text:
Revista argentina de cardiología
versión On-line ISSN _PHONE_
BORRACCI, Raúl A; DOVAL, Hernán C; MANENTE, Diego y TAJER, Carlos D. Scientific Collaboration Networks in Argentine Cardiology Publications. Rev. argent. cardiol. [online]. 2009, vol.77, n.6, pp. 487-492. ISSN _PHONE_.
Background The structure of scientific collaboration networks has been recently studied in different disciplines. The analysis of large data bases using specialized software capable of connecting the different authors and coauthors in a large network of scientific collaboration has enabled the construction of collaboration graphs between investigators in several disciplines. The use of these networks is not new in the field of bibliometrics; however, attention has been recently focused on academic co-authorship networks which might be more representative of the structure of knowledge of an academic community. Objective To describe the structure of scientific collaboration networks in Argentina based on co-authorship network analysis of the articles published in the field of cardiology during 2007. Material and Methods We conducted a bibliographic search of Argentine papers published in the field of cardiology. Data was retrieved from Medline and from two local journals: Rev Argent Cardiol and Rev Fed Arg Cardiol. Collaboration networks between authors were constructed using the Kamada-Kawai algorithm included in the Pajek software. Results Mean papers per author ranged from 1.12 to 1.24, the exponent tau of productivity was 2.78 to 3.45, mean authors per paper from 3.60 to 6.51, and collaborators per author ranged between 2.60 and 4.88. The construction of collaboration networks showed that the size of the giant component was between 13.1% and 65.8%, the mean distance between authors was 1.5 to 8.5 and the maximum distance was 5-24. Conclusions The structures of different scientific collaboration networks based on co-authorship in Argentine papers published in local and international journals were studied. The productivity index followed Lotka's law with a value that was similar to the one reported in biomedical publications. The size of the collaboration network was smaller than expected, probably due to the short period of the study. The mean distance between authors was greater than we expected, indicating an inadequate structure of connections and collaboration between investigators.
Palabras llave : Bibliometrics; Cardiology; Argentina.


should be done to prove this.
When using the commission expense from the tax return be ALERT -- the commission expense might include wages and thus you have an employee vs. independent contractor issue (see section on Employee vs. Independent contractor, below). Separate the wage expense from the actual commission expense. The commission expense can then be used in an algebraic formula to determine retail sales.
Method 3 - Retail Income Formula
Information needed:
 1. Commission expense on tax return
 2. Commission percent paid on retail sales
Commission Expense divided by the Employee Commission percent paid on sales equals Retail Income
There are two items to consider when reconstructing retail sales using this formula:
 1. Consideration for special sales on products (there might not be a 100 percent mark-up) and
 2. Consideration for "walkthrough" traffic where no specific worker receives a commission.
It is worth reiterating that these audit techniques are guides and not absolutes. However, they have been effective in previous examinations. Using the techniques, adjustments have been made to the individual (booth renter) who failed to report his or her commission income. In the situations encountered, Forms 1099 were not issued by the salon owner for the commissions paid. In addition, salon income was also adjusted. The salon had understated retail revenue. The first indication of a potential problem was noted through the COGS percentage comparison.
Example - Retail Income Formula
Information provided:
 1. Commission Expense per Tax Return equals $15,000
 2. Commission Percent equals 15%
 3. COGS equals $53,000
 4. Retail income per tax return equals $105,000
COGS times 2 equals the Potential Retail Income
$53,000 times 2 equals $ 106,000
Retail Income equals the Commission Expense divided by Employee Commission Percent paid or $15,000 divided by 15 percent which equals Retail Revenue of $100,000.
Analysis of Reported Retail Income:
1. There is a percent mark-up on cost. The industry practice is 100 percent mark-up on cost. This mark-up percent is reasonable.
2. The commission expense reported on the tax return indicates retail revenue should be at least $100,000.
Note: Small amounts of skimming are not easily identified. These two formulas were designed to identify large discrepancies.
Rental Income
If all stylists are employees there will be no rental income.
If the salon has all booth rentals, the salon owner is a landlord. Verify the available spacehow many chairs, or "booths" are there, and the number that were occupied. As with any landlord, be suspicious whenever there are unrented booths. This means the business is operating below capacity and costing the landlord money. It is very unlikely the business would have unrented booths.
Appointment Book
The appointment book can be used as a tool in an income probe. Have the salon owner or individual (the individual may be a stylist or some type of worker providing a service) go through a day in the appointment book and explain the scheduling and recording procedure for appointments. Normally, there is a coding system used to designate the type of service scheduled and whether or not the customer kept the appointment. For example, the barber may enter the customer's name for a regular cut, the customer's named may be circled for a style and a "b" may be placed by the customer's name to indicate a beard trim. Each salon has its own scheduling and recording procedures.
It is crucial to ask in the initial interview about the types of services provided (cuts, perms, coloring) and the scheduling procedures (walk-ins, set appointments). Also, ask the salon owner about the salon activity, what percentage of each service is customary for that salon and how much activity is normal. The salon owner may remember busy or slow months. Verify the statements by looking in the appointment book and reconcile the statements to the income reported.
Frank, a barber stated that he worked 5 days a week. Reviewing the appointment book, it was determined that he actually worked 6 days a week. However, consistent with his statement, but inconsistent with the appointment book, he reported only income from the operation of 5 of the 6 days.
Another important examination step is to compare the type of services and the number of appointments to the amount of income reported. The salon should have a list of services and prices. Services provided could include: hair cuts, shampoo/style, perms, hair color, nail services, skin care/facials, make-up hair removal, tanning, massage, etc. Compare the services provided with the standard prices. Use the Service Revenue Formula to calculate the average appointment price. By calculating the average appointment price, that amount can be compared to the standard prices changed in the salon. This technique is not an absolute, but can indicate potential income problems.
In addition to the appointment book, a salon or barbershop may also maintain a daily income summary. This should be tested and compared to the appointment book. In some situations, using only the appointment book, the income reported was very close to the correct income. However, in other situations, income was understated. In one case, it was found that the daily income was understated by about $300 due to numerous walk-in appointments not recorded in the appointment book. In that situation, the barber had, however, recorded the correct income in the daily income summary. The point is that while the appointment book is an important document to review, it may not reflect all services actually rendered. Therefore, it is important to analyze it in conjunction with other available records.
Method 4 - Rental Income Formula
Information needed:
 1. Flat rate of rent
 2. Number of Stations
 3. Rent Revenue per Tax Return
Flat Rent Paid times Number of Stations times 52 Weeks equal the Rental Revenue (adjust for vacancy rate)
Analysis of Rent Revenue Reported
Total Rent Revenue Reported divided by 52 Weeks equal's weekly rental revenues
Weekly rental revenues divided by the number of stations equal the amount reported per station.
Example - Rental Income Formula
Information Needed:
 1. Flat Rate of Rent per Station equals $130
 2. Number of Stations equals 10
 3. Rent Revenue per Tax Return equals $65,000
$130 times 10 times 52 equals $67,600
Total Rent Revenue Reported divided by 52 Weeks equal's weekly rental revenues:
$65,000 divided by 52 equals $1,250 per week rental revenue
Weekly rental revenues divided by the number of stations equal the amount reported per station:
$1,250 divided by 10 equals $125 reported per station
Compare the flat rate of rent per station and the reported rate per station. In this particular example, $130 compared to $125 is reasonable. The objective of this comparison is to identify large discrepancies between the flat rate of rent and the reported rate of rent.
Indirect Methods
The Service does not have unlimited discretion to use an indirect method. An indirect method should be used only when the facts of the individual case warrant its use. For example, when:
 1. The taxpayer has no books and records, or incomplete books and records. Incomplete means not sufficient for the examiner to perform a meaningful audit.
 This issue should be documented in the workpapers. If a taxpayer's books and records are inadequate, the examiner should prepare a detailed inventory of the books provided and why they are inadequate. Failure to produce the appointment book for review will usually constitute incomplete records.
 2. The examiner tests the books and records provided by the taxpayer (for example, with a Cash-T method) and determines that they do not accurately reflect income. While use of the Cash-T method may not always, in itself, be used as evidence of the correct tax liability, it can be used a basis, or justification, for the Service to reconstruct the taxpayer's income using an indirect method.
Identification of likely sources of unreported income is generally necessary for the Service to sustain an indirect method of deficiency. In the case of salons and barbershops, like most cash intensive businesses, the most likely source of unreported cash or other unreported service, retail or rental revenue is the business itself. Courts have upheld the Service in situations in which the taxpayers have likely sources of income and no books and records. Careful documentation of the investigation is essential in sustaining a deficiency in such a case.
Employee VS. Independent Contractor
This section discusses the common law factors and relief under Section 530, State Regulatory Authority, revenue rulings, and court cases.
Common Law Factors
The question of whether an individual is an independent contractor or an employee is determined based upon consideration of the facts and application of the law and regulations in each particular case.
See Professional & Executive Leasing V. Commissioner, 89, T.C. 225, 232 (1987), aff'd 862 F.2d 751 (9th Cir. 1988); Simpson v. Commissioner, 64 T.C. 974m 984 (1975). Guides for determining the existence of that status are found in three substantially similar sections of the Employment Tax Regulations; namely, section 31.3121(d)-1, 31.3306(i)-1, and 31.304(c)-1, relating to the Federal Insurance Contributions Act (FICA), the Federal Unemployment Tax Act (FUTA), and federal income tax withholding, respectively.
In general, it should be noted that section 3121(d) (2) of the Internal Revenue Code requires the application of the common law rules in determining the employeremployee relationship. In determining whether an individual is an


text:
Any one has any suggestion how to generate a TAB delimited file.
try using the sql worksheet:
select '234'||chr(9)||'234' from dual;
you'll get a tab-delimited section. just cut & paste.
It is better to ask and appear ignorant, than to remain silent and remain ignorant.
Oracle OCP DBA 9i,
C++, Java developer
That is right. CHR() is a function will return the charactor with the ascii value of integer. U can add char(10) just after the "TAB" character to indicate the new line.
go to [url]_URL_
to see all the ascii table.

source: HuggingFaceFW/fineweb-edu


Posted on: December 1, 2017 Posted by: Dog Carion Comments: 0
Can Dogs Eat Pork
How about a delicious pork BBQ for dinner tonight? People love to enjoy pork cooked with various spices and in BBQ as well. Can dogs eat pork? Pork is generally not suitable for dogs. However plain and cooked without any seasoning once a while is fine. This article deals with various forms of pork and their precautions when serving to dogs.
Is Pork Good For Dogs To Eat?
Dogs are meat lovers and they are interested in having barbecue just like their masters. Pork is that kind of meat which should be given to dogs but with some considerations. Like the normal meat pork is not that suitable for dogs. Can dogs eat pork meat? Pork is safe for dogs only when it is plain and cooked without bells and whistles. Whenever you are cooking pork make sure it is cooked without any spices, seasoning, and certain other ingredients which are toxic to dogs such as onion, garlic, nutmeg and others. Can dogs eat pork mince? Yes mince can be eaten by dogs but when cooked plain without seasoning. Pork is also barbequed but never think of BBQ sauce for dogs. These kinds of sauces contains flavors, salt and other toxic ingredients. In case any unfortunate situation happens you need to call your vet immediately.
How Much Pork Can A Dog Eat?
You have to be careful while giving pork to your dog. When it is being served for the first time, it should be given in a small amount so that you will come to know if your dog is allergic to pork meat or not. Most of the dogs show allergic reactions to dogs. Pork is rich in fat which dogs cannot digest easily. When your dog has eaten too much fat then he will have inflammation of pancreas. So serve small amount of it to your dog once a month as a change from routine diet.
How Much Pork Can A Dog Eat
Can Dogs Eat Pork Bones?
The left over pork bones are very tempting for dogs. These bones can be chewed easily but that does not mean your dogs can have pork bones. People also ask can dogs eat pork chop bones cooked should know that the cooked pork bones get dried out hence they become brittle. The cooked bones when consumed are most likely to splinter. This can cause internal damage to the organs. When the pork bones are consumed by your dog then it will cause choking hazards. Can dogs eat pork shoulder bones? Shoulder bones cooked will cause splinter in your dog. However uncooked pork bones are better than the cooked ones. Make sure the pork bones should be replaced with edible dental bones of fine quality.
Can Dogs Eat Pork Fat?
Pork fat is generally not recommended to dogs. Pet owners put the life of their dogs in complete danger when they offer pork fat to dogs. The animal fat from the manufactured food for pets is not safe for dogs. It usually includes salts and preservatives which are not recommended for dogs. So the cooked pork fat is not recommended to dogs at any cost.
Can Dogs Eat Raw Pork?
Raw pork is not good for dogs as it seems to be. The raw diet is not a good option and pet owners should be aware of its harms for dogs. Can dogs eat raw pork chops? Now they cannot because in raw pork there is the danger of parasites and worms. This the major reason which makes raw pork unfit for dogs.
My Dog Ate Raw Pork what Do I Do?
It is normally seen that dogs tend to eat raw pork because they cannot resist eating meat. If your dog has eaten raw pork or the pork which was not completely cooked then there are chances of his getting a parasite infection. There appear the initial infection symptoms such as stomach upset, vomiting which leads to diarrhea. Your dog becomes lethargic and gets high fever as well. After you notice these symptoms then immediately contact your vet so that treatment can be started as quickly as possible.
Can Dogs Eat Cooked Pork?
Can I feed my dog cooked pork or my dog ate pork chop bones should a big question after reading that raw pork is not fit for dogs. Cooked pork can be given to dogs but make sure it is cooked plain without any spices and flavors. We human love to add spices and additives in our food but when you are preparing it for dog then you have to avoid all such things. It should be cooked without onion and garlic powder and also without nutmeg. Avoid any sauces because they are toxic to dogs. Cooked pork is loaded with fat content and not all dogs can eat it easily. So check whether you dog can eat it or not.
Can Dogs Eat Cooked Pork
Can Dogs Eat Pork Bones Cooked?
Cooked bones are absolutely not recommended to dogs. They can be very dangerous because cooking makes then them hard and brittle. They can splinter the internal organs of dogs. So if you want to save your dog's teeth, gums and throat from severe damage then you have to avoid giving cooked pork bones to dogs. Every time cannot be the same. If your dog has been eating the cooked bones then any unfortunate situation can happen without your knowing.
Can Dogs Eat Pork Bones Raw?
Raw bones are very much different from the cooked bones. Raw dogs when chewed are actually not harmful as long as they are not swallowed. Chewing them will clean your doggy's teeth and it is also a good mouth exercise. Usually people say my dog swallowed pork chop bone what will happen now? Swallowed bones will do so much harm to your dog's internal organs. So call your vet immediately. However it is not recommended by the experts as they can splinter the organs. So you need to avoid serving raw pork bones to dogs as they will cause choking hazards which is a very dangerous situation.
Final Verdict:
Can dogs eat pork? Pork is actually not very safe for dogs. In raw form it contains the risk of parasitic infections. However cooked form without bones is a good option. The cooked pork with spices and bones should be avoided as they can cause splinter and choking hazards in dogs.
Read this Article : Can Dogs Eat Ice Cream? Why Is Ice Cream Bad For Dogs?
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IZA DP No. 11076: Income Increase and Moving to a Better Neighbourhood: An Enquiry into Ethnic Differences in Finland
Concentration to disadvantaged neighbourhoods may hinder immigrants' opportunities for social integration, so equal chances of translating available economic resources into mobility to less disadvantaged neighbourhoods are important. This paper adds to existing research on exits from poor neighbourhoods by focusing on the effects of income increase on residential mobility. We analyse intra-urban residential mobility from low-income neighbourhoods into non-low-income neighbourhoods among immigrants and native-born residents in three urban regions in Finland. We use longitudinal register data for the 2004–2014 period for the full Finnish population, allowing a dynamic analysis of changes in income and neighbourhood of residence. Based on multinomial logit modelling of migration outcomes, we found that an increase in income is associated with moving both to low-income and non-low-income areas even when controlling for initial income level. Upward income mobility was connected to exit from low-income areas in a quite similar way among immigrants and native-born Finns. The findings suggest that policies e.g. improving the labour market opportunities of immigrants are effective in reduction of residential segregation. However, we were not able to completely explain the differences between native-born Finns and immigrants in moving patterns. The differences between the cities were opposite for immigrants and native-born Finns, corresponding to differences in immigration history and levels of ethnic segregation. Therefore, the local context matters for spatial integration outcomes.

source: openbmb/Ultra-FineWeb


text:
The fuel pump is a crucial component in any vehicle's fuel system, which delivers gasoline to the engine. Unfortunately, like all parts, it can wear out over time and require replacement, which can come at a cost.
On average, fuel pump replacement cost range from $1,134 to $1,301, which varies on make and model, location, and the type of fuel pump needed. Some signs indicating fuel pump replacement are loss of power, decreased fuel efficiency, and more.
In this Dbd guide, we have included all the information on the signs indicating the fuel pump replacement and fuel pump replacement price. To find out all the new fuel pump prices, we consulted with professional mechanics.
What is a fuel pump?
A fuel pump is a component of a car's fuel system that pumps fuel from the fuel tank to the engine. Its primary function is to provide fuel at the right pressure to the engine's fuel injector.
After that, it sprays the fuel into the engine cylinders for combustion. Here are some important points to keep in mind:
- The fuel pump supplies fuel from the fuel tank to the engine.
- The fuel pump ensures fuel is delivered at the correct pressure for efficient combustion.
- A malfunctioning fuel pump can cause issues with the engine's tune-up. It leads to poor performance and reduced fuel efficiency.
- The fuel pump works along with the fuel injector to provide the right amount of fuel to the engine for combustion.
- If the fuel pump fails, the fuel pressure in the fuel system may drop, causing the engine to stall or not start at all.
How much does a fuel pump replacement cost?
When it comes to car maintenance, fuel pump repair or replacement is a task that may need to be done. The cost of fuel pump replacement varies depending on several factors, such as the car's make and model, location, and the type of fuel pump needed.
In the United States, the average cost of fuel pump replacement expenses ranges from $1,134 to $1,301.
The cost may increase if the car requires a high-performance fuel pump or if the fuel pump is difficult to access, which can add labor costs.
Additionally, if the faulty fuel pump has caused damage to the fuel injectors or fuel lines, the replacement cost may increase. In some cases, a fuel system flush may also be necessary, adding to the overall cost.
When it comes to replacing a fuel pump, labor costs are a significant factor to consider, which range from $165 to $208.
The job typically takes a few hours, and the mechanic's hourly rate will depend on their experience level. The location of the repair shop also determines the hourly rate.
Fuel pumps are available in different types in the market, including mechanical, electrical, and turbine pumps. The cost of these pumps varies based on their features, brand, and quality. On average, the fuel pump parts range from $970 to $1,093.
When buying parts for your vehicle, there are two main options. OEM fuel pump is produced by the same manufacturer that made the parts for your vehicle when it was originally built.
These parts are typically more expensive, but they are guaranteed to be of high quality and designed specifically for your vehicle. Ford, "Fuel Pumps, … Continue reading
Aftermarket fuel pump, on the other hand, is made by third-party manufacturers and is often cheaper. While they may not be the same quality as OEM parts, they can be a good option for those on a budget.
When should you replace the fuel pump?
If you own a car, it is important to know the signs of a failing fuel pump.
If the pump fails, your car won't start or might stall while driving. Here, let us discuss the signs that indicate a failing fuel pump and when you should consider replacing it:
Difficulty starting the engine
A failing fuel pump can cause your car to have difficulty starting. If you have trouble starting your car or it takes several tries to get the engine going, it could be a sign that the fuel pump is failing.
When the fuel pump fails, your car engine may sputter or hesitate while accelerating. This is because the engine is not getting enough fuel to operate smoothly.
Loss of power
A failing fuel pump can also cause a loss of power while driving. Your car may not be able to accelerate properly or maintain a steady speed, especially when going uphill.
Fuel filter clogging
A clogged fuel filter can cause your fuel pump to work harder, leading to premature failure. If you notice a decrease in engine performance, it could be due to a clogged fuel filter.
Noisy fuel pump
If you hear a whining or humming noise coming from the gas tank, it could be due to a failing fuel pump. This noise may increase in volume as the car accelerates, indicating a more severe problem.
Electric fuel pumps are silent
Unlike mechanical fuel pumps, electric fuel pumps are typically quiet when they operate. If you notice a loud humming or whining sound coming from your fuel pump, it could be a sign that it is failing.
Decreased fuel efficiency
If you notice a decrease in fuel efficiency, it could be due to a clogged fuel filter or a failing fuel pump. A fuel pump that is struggling to supply fuel to the engine can cause the car to use more gas than usual, resulting in decreased fuel efficiency.
If you experience any of these signs, you should have your car inspected by a mechanic. They may recommend an engine tune-up or suggest replacing the fuel pump or fuel injector.
It is important to replace a failing fuel pump as soon as possible to avoid further damage to your car engine. In general, fuel pumps should be replaced every 100,000 miles, but this can vary depending on the make and model of your car.
- Find out everything about Honda Tune Up Cost with our guide.
- Check this guide to know everything about wheel bearing replacement cost.
- Check this guide on Hyundai Check Engine Light – here.
- Find out everything about Dodge Check Engine Light with our guide.
- If your Volkswagen Check Engine Light is on, check our guide for steps to fix it.
How often do fuel pumps need to be replaced?
Fuel pumps typically need to be replaced every 100,000 miles. However, the lifespan of a fuel pump can vary depending on the make and model of the car and the quality of the fuel being used.
Can a failing fuel pump cause other engine problems?
Yes, a failing fuel pump can cause other engine problems. A lack of fuel delivery to the engine can result in engine misfires, loss of power, and other performance issues, leading to costly repairs if left untreated.
Can I replace my own fuel pump, or do I need a mechanic?
Replacing a fuel pump can be a complex and potentially dangerous process, as it involves working with fuel and electrical systems.
It's recommended to have a trained mechanic replace the fuel pump to ensure the job is done safely and correctly.
Are there any ways to extend the lifespan of a fuel pump?
Yes, there are ways to extend the lifespan of a fuel pump. Regular maintenance of the fuel system, including replacing the fuel filter and keeping the fuel tank at least a quarter full, can help prevent premature wear and tear on the fuel pump.
Does the cost of a fuel pump replacement vary by car make and model?
Yes, the cost of a fuel pump replacement can vary depending on the make and model of the car.
Some cars may require more expensive parts or a more complex installation process, resulting in a higher cost for the replacement.
In conclusion, the bad fuel pump replacement cost can vary depending on the make and model of the car, the cost of the replacement part, and the labor required for the installation.
We hope this Dbd guide on the cost of replacing the fuel pump was helpful.
About the author
DbdPost Staff is a team of writers and editors working hard to ensure that all information on our site is as accurate, comprehensive, and trustworthy as possible. Our goal is always to create the most comprehensive resource directly from experts for our readers on any topic.


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Wausau residents are reducing their carbon footprint whether they know it or not, thanks to upgrades at the Wastewater Treatment Plant. In addition to shrinking the plant's environmental impact, the upgrades are expected to reduce the utility's electric and natural gas bill by $70,000 a year – saving money for Wausau residents by minimizing the need for utility rate increases.
In an effort to be proactive about its aging infrastructure, the plant is installing innovative new technology and equipment that will reduce its overall electricity usage. These changes will also enable the plant to utilize more naturally occurring methane gas rather than tapping other energy resources.
Ghidorzi Companies is the contractor that is facilitating the building changes needed to accommodate the changes, with Joe Gehin (photo at right) as Project Manager. As the former Director of Public Works & Utilities for the city, Joe understood the value of this process upgrade as well as the implementation scheme and was able to hit the ground running with the project.
The plant upgrades will put Wausau's Wastewater Treatment Plant on the cutting edge of industry technology and ensure that this Wausau utility is as efficient and environmentally responsible as any community in the state.


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Orange Marmalade II
Recipe type: Marmalade
- 12 Seville Oranges
- 2 lemons
- 5.5kg (12 lb) sugar
- 7l (12 pints) of water
- Peel the lemons and the oranges.
- Slice the peel as thinly as possible and place in a large bowl.
- Pulp the flesh of the oranges and lemons, and remove the pips.
- Add the mashed fruit to the large bowl.
- Add 6.5l (11½ pints) of the water, and leave the bowl to stand for 24 hours.
- Pour the remaining 500ml (1/2 pint) of water into a small bowl and add all the pips from the fruit. Leave this for 24 hours too.
- Strain the water and pips through a muslin bag, keeping the water and adding it to the bowl containing the fruit.
- Pour the fruit mix into a preserving pan and boil until the peel is really tender - about 2 to 3 hours.
- Add the sugar whilst constantly stirring and bring to the boil.
- Cook on a rolling boil until the juice becomes clear and glossy, and a test sample of the marmalade will set.
- Pour into jars and seal.
To make the marmalade more bitter crush the pips before adding to the water. Hitting them with a hammer works well.


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Architecture Images-Sydney Architects
Barnet, James Johnstone (1827 - 1904)
Born: 1827 Scotland. Died: 1904.
James Johnstone Barnet was clerk of works at the University of Sydney _PHONE_. In 1860 Barnet joined the office of the Colonial Architect, becoming its permanent head in 1865 after acting in the position for two years. As Colonial Architect Barnet was responsible for many of Sydney's significant public buildings until his departure in 1890.
|"The greatest of
all Colonial Architects"
James Barnet was born in Scotland and studied drawing, design and architecture in London before he sailed for Sydney with his wife Amy in 1854. He lived all his Australian years in Glebe (Derwent Street in 1865) and Forest Lodge (Braeside, now demolished).
In 1860, Barnet joined the Colonial Architect's Office. In 1865, he became Colonial Architect and served in this position for 25 years. Barnet's work in Sydney signalled its maturation from a Georgian town to a Victorian city. His work contributed to a sense of stability and civic pride and includes :
The Australian Museum (1864)
The GPO in Martin Place (1866-90)
The Colonial Secretary's building (1878)
The Lands Department building (1876-81, 1888-93)
Further afield, Barnet designed 169 post and telegraph offices, 130 courthouses (including the Glebe Courthouse (1889)) and many other public buildings across the state.
Glebe Courthouse with the police station in the background.
Barnet was 'a promoter of new technologies, used concrete and fire-resistant materials, introduced electricity into his buildings and was first to install a telephone in a government office.' Chris Johnson, the current Government Architect, states that Barnet was the Colonial Architect who most significantly affected the shaping of Sydney.
James Barnet has left Sydney a legacy of iconic and much-loved Victorian buildings. He died at Forest Lodge aged 78 on 16 December 1904 and was buried at Rookwood Cemetery.
Johnson, Chris, Shaping Sydney, 1999
Herman, Morton, The Architecture of Victorian Sydney, 1964
Lawrence, Joan and Warne, Catherine, Balmain to Glebe, 1995
MacDonnell, Freda, The Glebe: Portraits and Places, 1975
Smith, Bernard and Kate, The architectural character of Glebe, 1989
Special thanks to


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In a non-leap year,the probability of having 53 tuesdays or 53 wednesdays is
$\begin{array}{1 1}(A)\;\large\frac{1}{7}\\(B)\;\large\frac{2}{7}\\(C)\;\large\frac{3}{7}\\(D)\;\text{None of these}\end{array} $
Can you answer this question?
1 Answer
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Step 1:
Given a non-leap year
$\therefore$ A non leap year has 365 days
Which includes 52 whole weeks
$\therefore 52\times 7=364$
Step 2:
$\therefore$ Remaining is 1 day which could be either of the day out of 7 days.
$\therefore$ Probability of having 53 tuesdays or 53 wednesdays =$\large\frac{1}{7}$
Hence (A) is the correct answer.
answered Jul 8, 2014 by sreemathi.v
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Sunburnt Aloe Vera Plant from Too Much Sun – Signs + Fixes
One of the most overlooked habits most people growing an aloe vera plant do is letting it bathe in the scorching sun for more extended periods. While the sun is essential for the healthy growth of aloe, too much of it can burn its leaves. Like any other houseplant, an aloe is sensitive to sudden temperature changes and negligence.
Signs for a sunburnt aloe vera plant
A healthy aloe vera should be fleshy, firm, and green. However, determine if your aloe's leaves are wilting or changing color due to overwatering, pests and diseases, potting shock, or too much sun because the symptoms are almost similar. If you suspect that sun scorch is the problem, watch out for the signs.
Here are the signs of a sunburnt aloe plant:
Burn spots on the leaves
Sunburnt aloe plants have burn spots that may appear darkish brown, greyish or black depending on how much of the sun's intensity it has received. Some spots may protrude on the surface of the leaves.
If you notice this symptom, it's time you removed it away from the sun.
Brown leaf tips
The green-colouring matter should be evenly distributed from the base to the tip of the leaf. A sign of brown to fading green signifies sunburn. It's the plant's way of crying for help, prompting you to make a few adjustments.
Even browning of leaves
While browning leaves may be a sign of overwatering or pests and diseases, sunburn can also cause. It's easy to know if the latter is the culprit, mainly if you haven't watered your plant for a while and you're sure that pests or diseases haven't attacked it.
For the first few days, the aloe plant's leaves will start turning yellow but will quickly progress into a darker shade to indicate that the leaves are losing too much water due to sunburn.
Total soil dryness
Take note that soil gets drier during summer and winter. If the soil in your garden or pot is visibly drier than the rest of the days, chances are there is no moisture left in the soil for the plant to feed on.
Therefore, water the roots through the soil at least twice a month during the summer months because the high temperatures increase water loss through leaves and even evaporation from the soil in the pot. The plant doesn't need too much watering during winter.
Droopy and wilting leaves
Aloe vera leaves might lose moisture causing them to become droopy when exposed to too much sunlight. At this point, your succulent is thirsty and if you don't provide water, it will show signs of drooping leaves (wilting) then die if the lack of water is prolonged.
However, sometimes wilting or droopiness of the plant can be caused by other reasons such as the plant being top-heavy, too much moisture, pests, and diseases. Overwatering in aloe vera plants is in most cases the major cause of drooping leaves and not due to sunburn.
Can an aloe plant recover from sunburn?
An aloe can recover from sunburn if you move the plant to a shaded area and water it lightly. Remove the affected leaves and leave the healthy ones to acclimate. If the plant is in a pot, place it in a room that only receives bright indirect light.
Here are a few tips to help your sunburnt aloe recover faster:
 - Since the soil in the pot is dry, add just enough water to make it moist instead of making it too wet. Too much water can lead to root rot that can also kill the succulent.
 - Keep an eye on it for three to four days.
 - If the adjustments fail to revive the scorched aloe, move it to another room until you see positive changes.
For aloes planted in gardens, consider mounting a shade-like structure to it. For example, you can construct the shade using four wooden sticks and dried grass. Dip the sticks into the soil so that it forms a wall-like structure. Use three extra posts to support the dried grass. Now mount the dried grass on top of the four sticks.
Alternatively, you can uproot the plant and re-plant it in a pot using a fresh potting mix. Finally, place the pot in an area with shade.
How to Revive a Sunburnt Aloe Plant
Now that you've known the symptoms of a sunburnt aloe plant, it's time to revive it. The trick to save your aloe plant is to remove anything that increases its chances of wilting due to sunburn.
Here's how to revive a sunburnt aloe plant:
1. Move the pot away from direct sunlight
Assuming your aloe vera plant got sunburns because the pot was in a room allowing direct sunlight, simply move the pot somewhere with indirect sunlight. Ensure the new area receives as little sunlight as possible.
For example, move the plant from an east-facing window to a south facing window, or any window that receives few hours of indirect sunlight. With time, you should see some improvement.
2. Water the succulent to keep the root zone moist
A sunburnt aloe vera plant signifies thirst. That means you have to water it from the roots by placing it in a bowl of water. Leave it there for two to three days. On the third day, you should see the brown leaves turning green again.
From here, you can re-pot it and place it in a room receiving indirect sunlight.
3. Adjust the watering frequency with the seasons
If previously you were used to watering your aloe once a month, it would be best to readjust the watering pattern to two to three week to prevent aloe leaves from being sunburnt during summer.
Slightly increasing the amount of water will help revive the sunburn on your aloe vera plant as soon as the signs start to appear and also while they are still reversible.
4. Cut off the sunburnt leaves
Unfortunately, not all leaves will recover or fade into a tan no matter what you do. If your plant is burnt beyond measure, your only option is to cut off the damaged leaves.
But if they are showing signs of improvement, you can trim them. Use a sharp knife or clippers to avoid damaging the entire leaf structure.
How to prevent aloe plant from sunburn
It's important to note that aloe can survive harsh weather conditions, but that doesn't mean it's immune to the side effects of sunburns. Whether you are a beginner in planting aloes or a professional gardening enthusiast, learning how to prevent an aloe plant from sunburn can save you from heartaches in the future.
The secret is to allow your aloe vera to build up to stronger sun exposure slowly. Let it acclimate to different light settings than they are in.
Prevention of sunburns also involves getting your plant to harden off. This works by placing it outside for full shade for five to six days, then slowly introducing it to two to three hours of the morning sun.
Avoid the afternoon sun as much as you can then from there, increase your plant's sun exposure to over two to three weeks.
Suppose you notice your aloe is struggling with symptoms like browning or wilting away, then there might be other underlying causes other than sun scorch. If the leaves appear mushier and brown than before, your plant could be low on moisture because water should reach the tips last.
You're probably thinking of overwatering as a last resort when in the real sense, you could be doing more harm than good. Consider changing the soil and pot and repeat the process. If it still doesn't revive, it's time to start over with a new plant.
One of the perks that come with planting aloe vera is its resilient nature. It's the reason it grows even in the harshest conditions. However, no matter how tolerant your plant may be, learn from your mistakes. Your watering pattern should neither be obsessive or negligent. Only ensure the plant receives adequate water and sunlight so that you can reap the benefits of having it as a houseplant.
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Comparing Colony countries vs Netocratic countries
When we are comparing Colony countries vs Netocratic countries, it is essential to know whether these countries are the places where these government forms have originated. Colony has originated in Rome and the place/s where Netocracy has originated is Not Applicable. When a country adopts a government form, it means that the ideology of that government form becomes the key principle in running the country. Comparing Colony vs Netocracy Definition will help you in grasping the meaning of these ideologies. We give you a gist about the presence of Colony and Netocracy. Colony countries vs Netocratic countries comparison can be found by its presence in different continents of the world. A list of the Colony and Netocratic countries in Asia, Europe, Africa, American and other continents is given below:
- Colony countries in Asia are Cambodia, Hong Kong, India, Indonesia, Laos, Macau, Philippines, Sri Lanka and Taiwan. Netocratic countries in Asia include NA.
- The list of European Colony countries comprises of Malta. List of European countries that have adopted Netocracy include NA.
- In North America, countries that have accepted Colony as form of government are Barbados, Canada and Jamaica. Netocratic countries in North America are NA.
- Argentina, Brazil and NA are the countries with Colony as a government form. NA are the Netocratic countries present in South America.
- The list of Colony countries in Africa includes Angola, Congo, Ghana, Guinea, Liberia, Mozambique, Somalia and South Africa. Netocratic countries in Africa are NA.
- Colony has been applied in other continents in Australia and NA. Netocracy is also present in countries like NA.


Quanesha - Meaning of Quanesha, What does Quanesha mean?
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Quanesha - Meaning of Quanesha
What does Quanesha mean?
[ 3 syll. qua-nes-ha, qu-ane-sha ] The baby girl name Quanesha is pronounced as KWaaNIY-SHaa- †. The origin of Quanesha is English-American. Quanesha is a variant of the name Quanisha (English).
Baby names that sound like Quanesha include Quanisha (English), Quaneaka, Quaneisha (English), Quanica, Quanicka, Quaniesha, Quanika (English), Quanikah, Quaniki, Quanikka (English), Quanikki (English), Quaniqua, Quanyka, Quanyki, Quanykka, Quaynisha, Queenika, Queenisha, Quenisha, and Quincee.
Quanesha Baby Name Explorer
Meaning of Quanesha Meaning of Quanisha Meaning of Neisha Meaning of Nisha Meaning of Qynisha Meaning of Quynishia Meaning of Quynisha Meaning of Queenisha Meaning of Quaynisha Meaning of Quanishia Meaning of Quaniesha Meaning of Quaneisha Meaning of Qynysha
Baby Name Explorer for Quanesha


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Static Innox Notes
Turn Any Space into Creative Space with Statically Charged Innox Notes
Static Innox Notes are the new generation notes or Sticky Notes 2.0. They stick on both sides with static electricity to all flat surfaces,which makes them more practical,versatile and long-lasting compared to traditional sticky notes. You can write on them with pencils,pens, markers and the back side is dry erasable.With Innox Notes you can turn any space into creative space!
For Project Planning, Visualizing Ideas, Agile Methods
Innox Notes are an amazing tool for visualizing ideas and projects. The notes can be freely moved and they attach to any dry surface without leaving marks, which means they a great project management tool e.g. for Kanban, Agile, Lean, Scrum as they produce more efficient and productive internal or external meetings, conferences, brainstorming sessions, workshops, training sessions and courses.
For Office, Home, Decoration
Innox Notes have dozens of different uses. You can use them for project planning, seminars, agile methods, workshops and meetings. The notes can also be cut with scissors, which makes them an excellent tool for drawing, crafting and decoration.
1. Static Notes stick better than traditional notes to even surfaces and leave no marks
Innox Notes do not contain glue or adhesives. They stick on both sides with static electricity and full-coverage to the flat surfaces.
2. Cling to Several Smooth and Dry Surfaces
You can attach the static notes on a several different surfaces such as metal, cork board, brick, textiles, leather, paper and stone.
3. Dry Erasable Back Side
The white back side can be written on with water-based marker, wiped clean, and reused.
Innox Notes products are made of a polypropylene film with a special coating on the surface to create a long-lasting static charge. Innox Notes are 100 % recyclable, as they do not contain glue. Thus, the material can be recycled or recovered as energy without emissions!


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Background: Reduction mammaplasty is a frequently performed plastic surgical procedure, yet preoperative assessment usually excludes an estimated resection weight. In this retrospective study, a formula was derived using regression analysis of routinely measured preoperative anthropomorphic measurements and intraoperative resection weights.
Methods: Data were collected from 214 consecutive breast reduction patients operated on at a tertiary referral center between January of 1993 and January of 2006. The operations were performed by 15 plastic surgeons using a variety of reduction pattern techniques. Four variables were recorded for each patient: notch to nipple distance, nipple to inframammary crease distance, body mass index, and age. Regression analysis was performed on the data to establish which preoperative measurements correlated most accurately with the resection weight.
Results: The following formula was established relating nipple to inframammary crease distance and notch to nipple distance measurement to the weight removed: Breast weight = (35.4 × notch to nipple distance + 60.66 × nipple to inframammary crease distance) – 1239.64.
Conclusion: Use of this formula aids the surgeon with patient counseling, insurance company quotes, and intraoperatively in patients with asymmetry or those undergoing reconstruction, as a guide to resection weights.


How pygeoapi works
pygeoapi is a Python-based HTTP server implementation of the OGC API standards. As a server implementation, pygeoapi listens to HTTP requests from web browsers, mobile or desktop applications and provides responses accordingly.
how pygeoapi works
At its core, pygeoapi provides a core Python API that is driven by two required YAML configuration files, specified with the following environment variables:
 - PYGEOAPI_CONFIG: runtime configuration settings
 - PYGEOAPI_OPENAPI: the OpenAPI document autogenerated from the runtime configuration
See also
Configuration for more details on pygeoapi settings
The core Python API provides the functionality to list, describe, query, and access geospatial data. From here, standard Python web frameworks like Flask, Django and Starlette provide the web API/wrapper atop the core Python API.
pygeoapi ships with Flask and Starlette as web framework options.


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Modeling 1/f Noise in a-Si:H Field-Effect Transistors
This work calculates the noise of the a-Si:H TFTs based on a simulation of operation of the TFTs and the hypothesis that the device noise is due to the intrinsic noise of the a-Si:H material. An a-Si:H TFT with an inverted-staggered structure has been simulated by numerically solving the fundamental transport equations for various gate and drain-source voltages. The drain-source curves derived from the simulation agree qualitatively with the experimental results: both the linear and saturated regions are observed. The low frequency noise was calculated based on the charge density distribution in the channel obtained from the simulation and the known dependence of the noise in the a-Si:H on the charge density, Hooges relation. The calculated noise power increases with the drain-source voltage and is inversely proportional to the gate voltage or the effective channel length. The curves agree qualitatively with the experimental results. The calculated noise power agrees quantitatively with the experiments when the scaling parameter in Hooges relation,, is set to. This value agrees with the experimentally determined value for a-Si:H. The results are consistent with the hypothesis that the low frequency noise in the a-Si:H TFTs is due to the material itself.
School:University of Saskatchewan
School Location:Canada - Saskatchewan
Source Type:Master's Thesis
Keywords:a si h field effect transistors 1 f noise
Date of Publication:10/17/2008


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Fiber-Matrix Displacement during the Compressive Phase of Shock Loading
ARMY BALLISTIC RESEARCH LAB ABERDEEN PROVING GROUND MD
Pagination or Media Count:
Electromagnetic-gage type measurements were performed to determine fiber wire-matrix displacement during the compressive phase of shock loading. Fiber diameter and shock impedance were the variables investigated. The relative displacement was found to increase with the fiber diameter, but data for each fiber material could be well represented by a single curve if fiber diameter was used as the unit of relative displacement and shock transit time through the fiber diameter was used as the unit of time. Fibers attained the matrix velocity after a maximum, normalized relative displacement which varied linearly as the three-halves power of the shock impedance.
- Laminates and Composite Materials
- Miscellaneous Materials


Why Do the Ears of a Fox Point Forward?
Written by clara maxwell
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Why Do the Ears of a Fox Point Forward?
(Red fox on the scent. will_hybrid/Flickr.com)
Foxes are small, primarily carnivorous mammals of the dog family. They range in size from the tiny African fennec to the European red fox. Diet includes birds, rabbits, mice, grasshoppers and other insects, earthworms, eggs and carrion. Foxes also forage on fruit, berries, nuts and grasses. They are solitary animals that hunt alone. Most species have pointed faces with erect, triangular ears, short legs, thick fur and a long bushy tail.
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Ears of a Predator
Most members of the canine and feline families have ears that point forward. The forward-pointing ear is an evolutionary adaptation that is linked to the animal's methods of hunting. Foxes quietly stalk their prey, attempting to get as close as possible before pouncing. If they do not succeed in catching it, they will give chase. A fox can run up to 25 miles per hour to catch rabbits and other small mammals. Forward-pointing ears allow the predator to hear its prey even while moving forward to stalk or chase.
Why Do the Ears of a Fox Point Forward?
Red fox pounces. mikebaird/Flickr.com
Foxes have an acute sense of hearing that they use to detect prey. Unlike most mammals, they can detect the low-frequency sounds of small animals digging beneath snow or under the ground. The fox tilts its head to focus its ears, locates the source of the sound and digs up its prey.
Why Do the Ears of a Fox Point Forward?
Red fox pup. mikebaird/Flickr.com
Ears of Prey Animals
Grazing animals, including rabbits, are vulnerable to predators, like the fox, that sneak up close to them while they eat. The ears of such prey animals have evolved to be large, exceptionally mobile and capable of moving independently, allowing them to hear sounds from both sides and from behind. As they graze, their highly mobile ears swivel constantly to catch any hint of potential predators.
Fox Ears and Climate
Fox species that live in extreme environments of hot or cold have evolved variations in the shape and size of their ears. The fennec of the African desert and the kit fox of the American Southwest have enormous ears that dissipate heat and help to regulate their body temperature. The arctic fox has evolved small rounded ears that conserve heat and are less subject to freezing.
Why Do the Ears of a Fox Point Forward?
Fennec fox. kuribo/Flickr.com
Eyes Facing Forward
Not only do predators have ears that point forward, they also have eyes on the front of their faces, giving them binocular vision to better focus on the prey in front of them. Their prey, by contrast, have ears and eyes on the sides of their head. They can see and hear potentially dangerous movement from behind and on either side.
Why Do the Ears of a Fox Point Forward?
Arctic fox. billyboy/Flickr.com
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Lions and tigers are both night hunters. A good way to tell how if they are night or day hunters is by their eyes.
When looking at lions, you can see that they have white under their eyes, and so do tigers.The reason for this is to improve their night vision. The moonlight reflects off the white and in to their eyes so that they can see better in the dark.
Unlike the lions and the tigers, cheetahs actually hunt during the day. You can tell the same way you would for lions and tigers: looking at their eyes. Instead of having white under their eyes, cheetahs have those infamous black stripes down their face. Those stripes actually help them see during the day. The black does the opposite of what the white would do, actually absorbing the sun's rays, so it won't reflect in their eyes and make it hard to see.
There's always an exception…
One of the wild cats though is an anomaly. The cougar doesn't hunt only during the day or only during the night. The cougar on the other hand hunts whenever, whether it is night time or day time. They don't have a dominant color under theirs eyes like the cheetahs, lions or tigers do.
While you can see these tell-tale signs from pictures, it's much more fun to see in person! Come visit our lions, tigers and cougars next time you're at Wildlife Safari!


Sabine Krantz
Piano and voice teacher
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Syracuse, New York, United States
Sabine Krantz | Piano and voice teacher
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Piano performance-and teaching degree from Oslo, Norway. Vocal coaching learned while in college. I teach all genres including classical, musicals, chords, music theory,composition (not advanced) and sight-singing/reading.
Aimed at: Beginner, Intermediate and Advanced.
Lessons can be changed 24 hours in advance. After that I expect to get paid for it (last minute illness is an exeption).
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A fried egg is a food made from an egg fried whole with minimal accompaniment. They are traditionally eaten for breakfast, lunch or tea in English-speaking countries, but may be eaten at other times of the day in other cultures. Fried eggs are distinguished from other forms of eggs cooked in a frying pan, such as scrambled eggs and omelettes, in that the white and yolk are kept distinct rather than beaten or mixed together.
In 1991, Harry Potter was in charge of frying the eggs for Dudley Dursleys birthday. In 1992, Vernon Dursley had remains of fried eggs in his moustache while he was yelling at Harry. Later that year, Ron commented "You could have fried an egg on your face. You'd better hope Creevey doesn't meet Ginny, or they'll be starting a Harry Potter Fan Club," after seeing Harry's reaction to his singing Valentine from Ginny.


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When applying a constraint to HibernateGridDataSource which reduces the number of rows an java.lang.IndexOutOfBoundsException is thrown because getAvailableRows() does not take into account the number of rows with the additional criteria applied.
Lets say we have a table named foo with 10 entries in it and we extend the datagrid like so:
// for simplicity this would only return only 1 record in the table
protected void applyAdditionalConstraints(Criteria criteria)
criteria.add( Property.forName("id").equals(new Integer(1) );
so we end up with getAvilableRows() returning a value of 10 and the results of prepare() retrieving only 1 row.


Do Fish Tanks Need Light? Can I Turn Them Off At Night?
You've got yourself a new fish tank and you are all excited. But something is troubling you. Does my fish tank need lighting?
Let me answer it as clearly as possible:
Your fish tank does need lighting and you can turn them off at night. However, the amount depends on the type of fish and the environment you want to create.
The answer might seem simple but there are several nuances to this subject. From the type of fish you plan on keeping to the type of plants you want, lighting plays a crucial role. How crucial? Read on to find out.
Why Fish Tanks Need Lighting?
Ask any seasoned fish owner and he will tell you this:
Fish are at their peak health when the tank resembles their natural habitat.
This is not a surprise. Fish, at the end of the day, are wild creatures. They need a habitat that provides them with proper nourishment as well as serves their primal instincts. So, before purchasing any fish carefully consider these questions:
 - What species is this?
 - What kind of habitat do they live in?
 - How do I make the fish tank mimic their natural habitat?
You must research these questions and carefully consider your options.
The good news is, it is not anything like rocket science. Just pay attention to a couple of key points and you'll be good to go.
Firstly, you need to consider is the type of fish. When it comes to lighting, fish can be broadly classified into two types:
 - Fish who are used to bright light
 - Fish who live in dark places
The lighting requirements of your fish tank will depend on the type of fish you keep.
For fish who are accustomed to bright light, you need to properly illuminate your aquarium. These fish have a pretty regulated body clock. When I say body clock I mean their bodies respond to the amount of light. Ample light is indicative of daytime which makes the fish active. As soon as the lights are dimmed, the fish go into sleep mode.
On the other hand, fish who live in depths of the ocean or murky lakes aren't accustomed to bright light. In this case, if the tank has too much lighting, the fish will get disturbed which will harm their health.
Secondly, the plants you want to keep also make a difference when it comes to lighting. Some plants need ample light for Photosynthesis while others can grow without much light. As a result, when it comes to plants, there is no concrete answer and everything depends on the individual species.
Fish Tank Needs Lights (Video)
Different Types of Lighting
Now that you know lighting is necessary, let's figure what type of lighting you need.
Generally, lighting is of the following types:
Fluorescent is, perhaps, the most commonly used lighting type. These lights are suitable for almost all of the freshwater fish and plants. Ample, bright light and inexpensive to boot are some of the qualities that make Fluorescent lights suitable for most occasions.
T-5 HO Fluorescent
T-5 HO is a type of fluorescent that produces more light than regular fluorescents. The term 'HO' in the name signifies High Output. T-5 produces almost twice as much light and is thus geared towards people who own large tanks and require a stronger light source for better illumination.
One side effect of T-5 HO is that it produces more heat. So, you should be careful and should carefully monitor the temperature of the tank when using T-5 HO.
L.E.D (Light Emitting Diode)
Amongst the types of lights discussed above, LED, in my opinion, is the best one. A Light Emitting Diode boasts several advantages over the Fluorescent and T-5 HO. First and Foremost, it is cheaper to operate. Secondly, unlike Fluorescent, it lasts a long time without any change to the amount and color of light.
These are the most common types of lights used in aquariums. Not all of them are suited for every tank. Choose the type of light after considering the type of fish and plants you plan on keeping.
Common Lighting Requirements
If you have been paying attention, you will have noticed a pattern:
The type of light needed is subjective.
Similarly, the amount of light you need depends greatly on the type of fish and plants you keep. On average, most fish species need 10-12 hours of light. This number varies depending on the following factors:
 - The number and type of plants
 - Light requirements of individual fish species
 - The amount of ambient light already available
As a thumb rule remember this:
The more the plants, the more light will be required.
The Effects of Lighting on Aquatic Plants
Aquatic plants aren't much different than surface ones. Both of them require nutrients and a healthy amount of light to grow. More specifically, light is needed for photosynthesis.
For the uninitiated:
Photosynthesis is a process by which plants take in Carbon Dioxide and Light to produce food and Oxygen.
So, the more the light, the more Photosynthesis and hence more food. This is the reason why you need to have sufficient light in your fish tank. Without it, the plants will start to lose their vitality and will ultimately die.
The Effects of Lighting on Different Fish
Just like plants, different fish also need different amounts of light.
Light is essential for the proper growth of fish. The amount of light entering the tank regulates the internal body clocks of the fish. With increased light, fish wake up and become active. Similarly, when it gets dark, the internal clock kicks in and fish go to sleep.
On the other hand, If there is too little light, most fish will lose their appetite and their colors will appear dull. If not resolved, the situation can prove fatal.
The best you can do in this regard is to try to mimic the lighting conditions of your fish's natural habitat. Get as close as you can!
The Side Effects of Too Much Light
There is a Chinese saying:
Wu Ji Bi Fan.
It loosely translates to:
Too much of anything is bad.
This is exactly how you should view lighting. Too much lighting is pretty bad for not only the fish but also your fish tank.
In the case of fish, too much light can disturb their metabolism. Not only that fish can also become stressed which can prove to be fatal.
Similarly, your fish tank as a whole also suffers when there is too much light. Algae grow at an accelerated pace under increased lighting. An increase in the amount of Algae not only pollutes the tank but also reduces the amount of Oxygen when the Algae eventually dies.
To tackle this issue, it is crucial to regulate the amount of light your fish tank gets.
Regulating Light
Too much or too little light can spell doom for a fish owner. The loss of fish and the ever-increasing risk of Algae overgrowth are troubling matters. Keeping this in mind, it is pretty important to regulate the lighting.
Following are two simple ways that you can do this:
 - Buy an electronic timer
 - Set an alarm to turn the lights on and off at the same time each day
The latter point is self-explanatory. The first point, however, requires a little explanation.
An electronic timer is a device that regulates the lighting by turning the lights on and off at the same time every day. You just set the time you want and it takes care of the rest.
This is pretty much all you need to know about lighting for your fish tank. If I were to summarize this discussion in a few sentences, It would be:
Research before purchasing any lighting and don't use too much. Plus, use a timer to regulate it.
Frequently Asked Questions
Are LED lights good for fish?
LED lights are quite good for fish. These lights use far less electricity than other lights, say, Fluorescent. Plus, they also produce less heat and can last for a long time without suffering from the color shift.
Can fish see in the dark in a fish tank?
The question of whether fish can see in the dark is highly subjective. There are fish species which can see in the dark but these are mostly deep-sea fish. Fish taken from ponds and freshwater lakes can't see in the dark.
Do fish like aquarium lights?
Fish need aquarium lights. The absence of light can have adverse effects on their health and overall appearance. If there is not enough light, most fish lose their appetite and their colors become dull.
Can LED lights cause more algae in an aquarium?
No LED lights specifically don't cause more Algae. The growth of Algae depends on a couple of factors:
 - The competition for light
 - The amount of light
If there are no aquatic plants, Algae will have no competition and its growth will be accelerated.
On the other hand, if there is more light than needed than Algae is going to grow at an increased rate.
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CEDAR CREEK, TX (DELTA COUNTY)
CEDAR CREEK, TEXAS (Delta County). Cedar Creek was two miles southeast of Cooper, just south of the site of present City Lake, in southern Delta County. Settlement of the area began in the 1840s and 1850s. Early families included the Dawsons and Wrights, and residents established a settlement called Daisy Mission. The name was changed to Cedar Creek, named for the forests in the area and for a local creek. The settlers soon organized Cedar Creek School in a log house and by 1867 had established the Cedar Creek School District. In 1905 the school district enrolled forty-seven students and employed one teacher. Local residents organized the Cedar Creek Church in 1929; it met in the school, and T. M. McClain was the first pastor. The congregation sent a messenger to the Delta County Baptist Association meeting in 1931; however, the church was usually without a pastor. In 1949 Cooper Independent School District absorbed the local school, and the church closed soon after. The little community had disappeared from maps by 1964, and only Dawson Cemetery, near the old site, was identified on maps in 1984. The site of Cedar Creek was inundated with the completion of Cooper Lake in 1991. Dawson Cemetery was moved to a new site on Farm Road 1529. The old cemetery site was located within the boundaries of the Doctors Creek Unit of Cooper Lake State Park.
Paul Garland Hervey, A History of Education in Delta County, Texas (M.A. thesis, University of Texas, 1951). Laurie E. Jasinski, "The Hunt, the Harvest, and the Hoedown: A History of Cooper Lake State Park" (unpublished report, Texas Parks and Wildlife Department, Cultural Resources Program, Austin, 2004). Wilma Ross and Billie Phillips, Photos and Tales of Delta County (1976).
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article.Vista K. McCroskey, "CEDAR CREEK, TX (DELTA COUNTY)," Handbook of Texas Online (_URL_ accessed June 19, 2013. Published by the Texas State Historical Association.


3 Basic Folkstyle Wrestling Moves
folkstyle wrestling moves in school
folkstyle wrestling moves in school
What are folkstyle wrestling moves? Folkstyle wrestling moves are also known as collegiate style wretling. They are any wrestling move that is legal or that is not illegal rather within the rules of folkstyle wrestling or collegiate wrestling. Many moves from Greco Roman and Freestyle wrestling are legal and carry over into folkstyle wrestling.
On my blog I recently posted some videos that demonstrate different folkstyle wrestling moves and drills. If you are interested in learning more wrestling skills then I suggest that you go to my blog and watch the videos. However, since this is an article and thus does not use video I will attempt to describe or explain what these moves are, how they are done and when you would use them.
The Granby Roll.
The Granby roll is a classic example of a folkstyle wrestling move. This skill is ONLY used in folkstyle wrestling and not in freestyle or Greco Roman Wrestling. This is a move that the wrestler will do from the bottom position.
You execute the Granby Roll by creating enough space between you and the top wrestler to move your hips out so that you are now at a T to your opponent. You are perpendicular to him rather. Then you want to catch his wrist and roll towards his head. As you roll you through your elbow in between his legs and catch the leg closest to you. When you come through you should, if done correctly, have your opponent on his back. You should be holding him there by locking his arm and leg around your body. Video explains this skill far better than I can with words, but I hope this helps.
Dive and Roll Single Leg Defence.
This move is not a high percentage move but from time to time, when a kid is really athletic or is a lot better than his opponent, this move works. This is a last resort way of getting out when your opponent has shot in and picked up your leg into the air. You are now hopping on one foot hoping not to get taken down. So, in desperation you turn away from the other wrestler, dive and roll. As you roll your leg kicks free. You then turn and face your opponent. Again, this is hard to explain if you have never seen the move. There is video of the move on my blog.
Head Lock.
The head lock is one of the most effective and most ineffective moves there is. It is a great way to score 5 points when you are losing or to get a much needed pin. It is important to do correctly and to know when to hit it otherwise a wrestler can get in trouble. You start by doing what is called a back step. It is a step you take to pop your hips through underneath your opponent so that you can then through him over the lower part of your back and onto his back. A great drill to practice this move is to have one wrestler pop his hips through and throw tehn hold the other person up. Then the other person pops his hips through and throws. You repeat this over and over.
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We calculated the equation of state of neutron matter at zero temperature by means of the auxiliary field diffusion Monte Carlo (AFDMC) method combined with a fixed-phase approximation. The calculation of the energy was carried out by simulating up to 114 neutrons in a periodic box. Special attention was given to reducing finite-size effects at the energy evaluation by adding to the interaction the effect due to the truncation of the simulation box, and by performing several simulations using different numbers of neutrons. The finite-size effects due to kinetic energy were also checked by employing the twist-averaged boundary conditions. We considered a realistic nuclear Hamiltonian containing modern twoand three-body interactions of the Argonne and Urbana family. The equation of state can be used to compare and calibrate other many-body calculations and to predict properties of neutron stars.
ASJC Scopus subject areas
- Nuclear and High Energy Physics


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Red GUI Architecture
VID stands for Visual Interface Dialect. It is a dialect of Red, providing the simplest possible way to specify graphic components with their properties, layouts and even event handlers. VID code is compiled at runtime to a tree of faces suitable for displaying.
The GUI code engine contains several parts:
Platform-independent faces management engine
Reactive actions events
Draw dialect interpreter
Reactive actions can be defined directly from VID dialect or can be specified directly using the REACT function.
Draw is a Red dialect for 2D vector drawing. It can be specified in different ways:
in VID layouts
directly in the
drawproperty of any face object
using the DRAW function to draw directly onto an image
An internal API allows multiple backends (OS/graphic system combinations) so that the View engine can be implemented in different environments. Each backend must be capable of extensive 2D drawing for complete support of Draw dialect.
The initial design of VID, Draw and most of View (except for the reactive parts) were created by Carl Sassenrath and implemented in Rebol. Red View is a completely new, independent implementation providing similar features with some desirable improvements. Reactive actions being a prime example.


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Keywords: lock, lock up, key, ignition
Found 1 variant for this sign (click on video to enlarge):
As a Noun
[Often the movement is repeated] the part of a door, a drawer, or a suitcase which you use to keep it shut and to prevent other people from opening it. To open it, you must first put a key in it and turn it. English = lock.
[Often the movement is repeated] a specially shaped piece of metal which you place in a lock and turn in order to open or lock a door, a drawer, or a suitcase; a specially shaped piece of metal that you turn, for example to wind up a clock. English = key.
[Often the movement is repeated] the keyhole in the dashboard of a car in which you insert a key in order to start the engine. English = ignition.
As a Verb or Adjective
To put a key into a lock and turn it so that it cannot be opened. English = lock.
To make sure all the doors and windows of a building are properly closed and locked so that burglars cannot get in. English = lock up.
To insert a key into the ignition of a car and turn it so that the engine starts.


Moving Text box over arc
 - Moving Text box over arc
 I am referring to the speedometer example code. In the example code, the speed of the speedometer is displayed at a fixed location.
 Instead of showing the speed at a fixed location, I wanted to display the speed over arc/dial. I have attached the image so that you will get to know what exactly I am expecting.
 I have a radius of speedometer and angle of speed indicator. Could you please let me know how to move text box (Speed reading) over a speedometer dial?
 If you have a similar kind of example code, could you please share it?
 - Capture.PNG
 41.11 kB, 346×263, viewed 129 times


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Block matching based motion estimation employs conventionally pixel-based sum of absolute differences (SAD) metric for distortion measure. Many fast matching mechanisms have been developed to lower the computational load for block matching, such as those exploiting block feature based or attribute-based SAD calculations. By examining a subblock-sum-based SAD measure, where the subblock-sums can be considered to be intra-subblock features, we propose both intraand inter-subblock features based SAD measure for more effective block matching in terms of achieving better coding efficiency. Interestingly, the proposed feature based SAD measure can be interpreted as subblock-based sum of absolute Hadamard transformed differences (SATD). The new features can be constructed in a multilevel structure, which may provide a flexible and scalable means for a tradeoff between computation load and coding efficiency. Encoding results are shown to compare the proposed scheme against other relevant feature based SAD measures.


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Definition of yearn :
1. To be filled with longing desire; to be harassed or rendered uneasy with longing, or feeling the want of a thing; to strain with emotions of affection or tenderness; to long; to be eager.
2. To be pained or distressed; to grieve; to mourn.
3. To curdle, as milk.
4. To pain; to grieve; to vex.
droop, hanker after, fade, have a yen for, be passionate, ache, sympathize, feel, smart, be ardent, fret, aspire to, be eager for, be fervent, try, mourn, be desirous of, pant, yen, languish, pity, hurt, wish for, pine away, waste, suffer, thirst for, chafe, long for, compassionate, commiserate, grieve, hone, hunger for
desire (part of speech: verb)
hope (part of speech: verb)
envy (part of speech: verb)
- And of those who have ceased to submit themselves to the Bible, the larger number are still infected with its nonnatural spirit; having renounced one set of irrational marvels, they yearn more or less consciously for another to replace it.
- By this creative power they shall come to understand how I, their heavenly Father, love them, and yearn over them, and by their dependence as children upon their parents they shall learn to depend upon and trust me. - "Almost A Man", Mary Wood-Allen.
- I never yearned for a soul as I yearn for hers! - "Susanna and Sue", Kate Douglas Wiggin.


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The emoji "Man Artist" depicts a male character who is portrayed as an artist. This emoji can have multiple interpretations, and its meaning can vary depending on the context in which it is used. Here are some possible explanations for the meaning of the "Man Artist" emoji:
Creativity and Artistry: The "Man Artist" emoji represents the world of art and creativity. It can be used to symbolize an individual who is passionate about artistic expression, such as painting, drawing, sculpting, or any other form of visual art. It suggests talent and an appreciation for aesthetics.
Representation of Artists: This emoji serves as a representation of real-life artists, whether professional or amateur. It can be used to acknowledge and celebrate the artistic endeavors of someone, or simply to express admiration for their artistic skills.
Self-Expression and Individuality: The "Man Artist" emoji can represent the idea of self-expression and embracing individuality. Artists are often seen as individuals who think outside the box and challenge norms. This emoji can be used to convey a similar spirit of non-conformity and uniqueness in one's own personality or actions.
Passion and Inspiration: Using the "Man Artist" emoji can imply a strong passion for art and the ability to inspire others through creative expression. It can be used to convey a sense of inspiration or admiration toward someone's artistic work and talents.
Art-related Conversations or Events: This emoji can be employed in conversations related to art shows, exhibitions, art classes, or any other art-related topics. It can be used as a shorthand to indicate the involvement of artists or to express one's interest in the subject.
It is important to note that the exact interpretation may vary from person to person and depending on the specific context in which the emoji is utilized.
Google Noto Color Emoji
|U+1F468 U+200D U+1F3A8


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Learning Resources | News
Gale Adds More National Geographic Content to Virtual Library
- By Dian Schaffhauser
Instructors, librarians, students, and researchers will have access to a new collection of books, articles, videos, maps, and other resources culled from the collection of National Geographic. Education publisher Gale, which is part of Cengage Learning, has launched National Geographic: People, Animals, and the World. The content includes:
- Books on travel, science, technology, history, environment, animals, photography, and world cultures;
- The full text of National Geographic Traveler magazine from 2010 to the present;
- 325 videos on multiple topics from animals to travel;
- 655 color maps and atlases; and
- 600 downloadable images.
The latest collection is the third National Geographic offering included in Gale's portfolio. The company previously published digital editions of National Geographic Magazine Archive, _PHONE_ and National Geographic Magazine Archive, 1995-Current.
"These resources challenge all users to think about the world from multiple perspectives, such as comparing first-hand accounts with contemporary news coverage, while multimedia helps keep them engaged and enlivens learning and understanding," said Jim Draper, vice president of product strategy and content development for Gale.
Dian Schaffhauser is a writer who covers technology and business for a number of publications. Contact her at _EMAIL_.


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Two Parts:Making a pocket in the pita breadFilling the pita pocket
Falafel are fried balls of ground chickpeas or garbanzo beans. They're a popular Middle Eastern delicacy. There is also a bit of an art to filling the pita with falafel so that everything fits nicely and makes for an easy feast.
Part 1 of 2: Making a pocket in the pita bread
 1. 1
 Make a pocket. This is important because the bread will hold the contents that you're about to add, preventing them from falling out when the pita is eaten.
 2. 2
 Check the bread for positioning. Pita bread has a bottom and top; the bottom is generally thinner and often has wrinkles or cracks in it.
 3. 3
 Create the pocket in the pita. Tear around half the circumference of the pita, dividing the top and bottom (only half-way).
 4. 4
 Fold the loose bottom half down. This will, in effect, produce three layers of bread on one side and just the top layer on the other.
 5. 5
 Slip a hand in to release the top from the bottom in the closed half. The pocket is now ready to be filled up (and at the end you'll roll it up).
Part 2 of 2: Filling the pita pocket
 1. 1
 Place the pita pocket down on a clean work surface.
 2. 2
 Add hummus. Spread a layer of hummus across the inside of the pita pocket. This makes for a tasty base that will help to keep the ingredients in place.
 3. 3
 Add salad vegetables. Typical additions include slices of tomato, shredded lettuce, salad onion slices, grated carrot, etc.
 - Some things that go well in falafel: Cucumber and tomato salad (chopped thinly), pickles, cabbage salad (fresh or pickled), fried eggplants, green pepper, etc.
 4. 4
 Add tabouli. This is a staple for falafel pita pockets.
 5. 5
 Place two falafel balls in the middle. Flatten them with the back of a spoon or fork. They will spread across the pita pocket and be easier to eat than if left in large balls.
 6. 6
 Add tchina or tahini.
 7. 7
 Add sauce. You can add any sauce you like. Typical sauces include sweet chili, tomato, garlic, cheese, barbecue, etc.
 8. 8
 Roll the falafel pocket up. It can now be eaten as it is, or if you want to wrap it in paper and take it on a picnic, that's fine too. Enjoy!
 - Falafels go with fries.
 - Baking the falafels fresh over an open fire makes them taste even better.
 - Don't forget the harif. This is is vital to the flavour. It takes practice to judge how much to put in.
 - Take care not to split the sides of the pita bread.
 - Do not pour too much tchina; it softens the pita bread and might cause it to tear apart.
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fast drumming
 1. How do I drum faster? Why speed is a byproduct of control (2021 – Updated)
 Posted in: Blog
 When engaged in a new hobby, it's natural that we want to progress as quickly as possible. For many beginner drummers, that means wanting to play beats faster. We all look forward to that moment when we can rock out at higher speeds to our favorite songs. There is definitely something exhilarating and hugely satisfying about drumming at faster tempos. Still, our obsession for speed can often lead to inadvertent neglect of the foundation that helps build control. There is… Read More


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Importing Data from FLAT FILE to TABLE using TERADATA SQL ASSISTANT is very simple.It is very easy to import data from any flat file to table in TERADATA using TERADATA SQL Assistant. First, you need to write SQL Query in Query Window. INSERT query should be in accordance with the flat file considering the columns mentioned in FLAT FILE in the same order. So if your flat file contains five columns, mention those five columns in the same order in your INSERT CLAUSE; like
INSERT INTO TABLENAME (COL1,COL2,COL3,COL4,COL5) VALUES (?,?,?,?,?);
Go to FILE –> Import Results. Now when you run the query, it will display the browse window and will ask you to select the file to which you want to use to import data.
Points to consider while importing data from table:
a) Delimiter: Whether you want to import FIXED WIDTH or DELIMITED file. If file is delimited then you need to select the delimiter for the input file. To select the appropriate Delimiter for your output file go to TOOLS–>OPTIONS –> EXPORT/IMPORT –> Set the Delimiter.
b) SKIP HEADER:There are other options available, like Ignore First Record (Skip Header).So check these options also while importing data.
c) Suitable UTILITY:IMPORT via TERADATA SQL Assistant is not preferable if data is too huge in terms of records counts or row length. As it operates at row level, importing huge volume of data may take long time. For such cases, use FASTLOAD or MULTILOAD utility.


Overview Of Curved Glass
Measuring for a curve
Measuring for a curve, like everything else, is simple when you know how.
We hope the following guidelines will be of some help.
The main principle to understand is that accuracy is achieved by working/ measuring from point to point.
For example in the sketch below, the blue line and dots represent external point to point dimensions of a panel of glass. i.e chord, radius, depth of bend, and girth. The red line and dots represent the internal dimensions of the same panel of glass.
For us to produce curves from measurements supplied we need accurate details of at least 1 of the following options, along with the height.
 - 1. Radius and angle of arc (specify whether int. or ext)
 - 2. Radius and chord
 - 3. Chord and depth of bend
The above holds true once the curve represents a part or segment of a circle. However where the curve is an irregular shape, either elliptical or part curved with part straight, then we would always recommend taking an accurate template of the shape. Of course where templates are being provided, like with measurements it is important to specify what they represent: int. or ext or centre.
Design - B[]X | Hosting - HostingIreland | W3C CSS 2.1 Compliant | W3C XHTML 1.0 Compliant


While disassembling my printer, I found that the X-axis rods were able to be slide back and forth within their mounting bracket. This seems like it could lead to this axis shifting from vibration alone.
But, it might not matter, I think, because the extruder carriage is tensioned by a belt and it simply uses the rails as a guide to slide across. Even if the rods were to move, it wouldn't take the carriage along with it.
Will the X-axis rods sliding in their mounting bracket have an affect in print quality?
Here is a video:
If the x-axis rods only move in the x axis then there's no problem, but if they aren't firmly secured in the other axes then there could be issues. If they're able to move then presumably they aren't secured that well. Given the relatively small forces involved in 3D printing though, you may well be fine.
Your Answer


System Administration Guide: Devices and File Systems
ProcedureHow to Extract an Audio Track on a CD
Use the following procedure to extract an audio track from a CD and copy the audio track to a new CD.
If you don't use the cdrw -T option to specify the audio file type, the cdrw command uses the filename extension to determine the audio file type. For example, the cdrw command detects that this file is a.wav file.
$ cdrw -x 1 testme.wav
 1. Insert an audio CD into the CD-RW drive.
 2. Extract an audio track.
 $ cdrw -x -T audio-type 1 audio-file
 Extracts audio data from an audio CD.
 T audio-type
 Identifies the type of audio file to be extracted. Supported audio types are sun, wav, cda, or aur.
 Identifies the audio track to be extracted.
 3. Copy the track to a new CD.
 $ cdrw -a audio-file
Example 4–3 Extracting and Creating Audio CDs
The following example shows how to extract the first track from an audio CD and name the file song1.wav.
$ cdrw -x -T wav 1 song1.wav
Extracting audio from track 1...done.
This example shows how to copy a track to an audio CD.
$ cdrw -a song1.wav
Initializing device...done.
Writing track 1...done.
Finalizing (Can take several minutes)...done.


Tutorial: Django Forms with AngularJS
Django offers an excellent Form framework which is responsible for rendering and validating HTML forms. Since Django's design philosophy is to be independent of the styling and JavaScript, this Form framework requires some adoption in order to play well with AngularJS and optionally Bootstrap.
An alternative technique is to add crispy-forms to your project and enrich the Django Forms with a helper class. Unfortunately, crispy-form does not work very well with django-angular. In order to add the same functionality in a "DRY" manner, a special Mixin class can be added to your forms, rather than having to work with helper-classes.
Basic Form Submission
Lets start with a very basic example, a functioning demo is available here: _URL_
Say, we have a simple but rather long Form definition, to subscribe a person wanting to visit us:
Since we want to render this form in a DRY manner, our favorite template syntax is something such as:
 {% csrf_token %}
 {{ form }}
In this example, the whole form is rendered in one pass including all HTML elements, such as , , and . Additionally, bound forms are rendered with their preset values and a list of errors, if the previous Form validation did not succeed.
The Django Form framework comes with three different rendering methods: as_p(), as_ul() and as_table() (the default). Unfortunately, these three rendering methods are not suitable for nowadays needs, such as Bootstrap styling and Ajax based Form validation.
In order to be more flexible without having to abandon the "DRY" principle, the above SubscriptionForm has been enriched by the Mixin class Bootstrap3FormMixin. This class adds an additional method as_div(), which is responsible for rendering the Form suitable for Bootstrap styling.
Additionally, this Mixin class wraps the list of validation errors occurred during the last Form validation into the AngularJS directive ng-show, so that error messages disappear after the user starts typing, and thus puts the Form into a "dirty", or in other words "non-pristine", state.
You can test this yourself, by leaving out some fields or entering invalid values and submitting the Form.
Bound Form in AngularJS
AngularJS does not take into account the concept of bound Forms. Therefore, input fields rendered with preset values, are displayed as empty fields. To circumvent this, the django-angular Form directive re-enables the rendering of the bound field values.
Dynamically Hiding Form Fields for Bootstrap
A common use case is to hide a form field based on the value of another. For example, to hide the phone field if the user selects Female within SubscriptionForm, overwrite field_css_classes on SubscriptionForm:
field_css_classes = {
 '*': 'form-group has-feedback',
 'phone': "ng-class:{'ng-hide':sex==='f'}",
field_css_classes adds css classes to the wrapper div surrounding individual fields in bootstrap. In the above example, '*' adds the classes form-group has-feedback to all fields within the form and 'ng-class:{"ng-hide":sex==="f"}' is added only to the phone field. Only Angular directives that can be used as CSS classes are allowed within field_css_classes. Additionally, if specified as a string, the string may not contain any spaces or double quotes. However, if specified as a list, spaces can be used, and the above example can be rewritten as:
field_css_classes = {
 'phone': ["ng-class: {'ng-hide': sex==='f'};"],
By adding the keyword '__default__' to this list, the CSS classes for the default entry, ie. '*', are merged with the CSS classes for the current field.
Adding an asterisk for required fields
An asterisk is often added after labels on required fields (like with django-crispy-forms for example). This can be accomplished by using native Django and CSS. To do this, set the required_css_class attribute on SubscriptionForm (see Django documentation).
required_css_class = 'djng-field-required'
Next, add the CSS:
label.djng-field-required::after {
 content: "\00a0*";
Client-side Form validation
To enable client-side Form validation, simply add the mixin class NgFormValidationMixin to the SubscriptionForm class:
class SubscriptionForm(NgFormValidationMixin, Bootstrap3FormMixin, forms.Form):
 # form fields as usual
Here the rendered Form contains all the AngularJS directives as required for client side Form validation. If an entered value does not match the criteria as defined by the definition of SubscriptionForm, AngularJS will notify the user immediately


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Definition of Archaeogenetics
Archaeogenetics: The study of the past using the techniques of molecular genetics. The application of genetics to archeology. The term "archaeogenetics" was coined in the 1990s by the archeologist Colin Renfrew from the Greek archaios (ancient) + genetics = archaeogenetics, literally, ancient genetics.
In archaeogenetics, information on the DNA of different ethnic groups from around the world is used to analyze prehistoric events and corroborate accounts from historical sources. The DNA data are reconciled with the findings of archeologists, linguists, and paleoanthropologists to shed light on the past.
Last Editorial Review: 6/14/2012
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For small parts. the positioning is not easy done by hand.
Dingchuang Laser launches a new identifying&positioning fiber laser marking machine.
As the small parts are hard to be positioned and marked by hand
The machine adopts a 5 Megapixel coaxial CCD camera can realize automatic identifying and positioning for marking
It will enlarge the marking area,identify the shape and marking area of the object in the software,and achieve high positioning accuracy.
The CCD Camera Visual Position laser marking machine
IC chips, circuit boards, resistors
more suitable for the parts which is not possible for positioning by hand.
- Automatically CCD positioning and identifying
- With new developed CCD visual system
- It greatly increase the productivity and simplify the process of production.Itwork with conveyor belt for production lines which has high requirement for speed and precision.
2. CCD camera with 5-megapixel. High resolution, and clearly capture the feature points in real time.
3. Beautiful appearance, compact structure. Rotary system is optional item.
4. No consumables and wearing parts.
5. CCD camera software supports win7 32-bit and 64-bit computer systems.
6. The industrial laser marking machine supports AI, BMP, DST, DWG, DXF, DXP, LAS, PLT and other graphic formats
- This CCD Camera visual positioning laser marking system has three positioning systems: coaxial, pseudo-coaxial and paraxial.
- and the accuracy is optional. It can be equipped with Fiber laser marking machine
- UV laser marking machine and CO2 laser marking machine equipment. It can be used for static desktop marking or automatic marking with assembly line.
|Visual positioning laser marking machine
|Single CCD camera position/dual CCD camera position
|Vector graphics, text, barcode, QR code, etc.
|Power supply and work temperature
|AC 220V/10A/50Hz，temperature 10℃~40℃
3C industry,auto industry


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What is a button? Well, the answer varies depends on who's answering the question. Ask a tailor and he'll tell you a button is the simplest element used to keep clothes together. Ask a computer programmer and he'll probably tell you that a button is the simplest element used to hold a GUI application together.
Look at any Web page or application on your computer desktop and you'll see what we mean. The button is merely an element with text. When you click on it, it does something--usually exactly what the text says it will do. Click the "Save" button and your work is saved. Click the "Delete" button and your work is deleted. Simple, right?
In Shoes applications, the button is not only a simple and commonly-used element, but incredibly easy to create. The button method takes a single argument: the text to display in the button.