Why People Love the Dangers of Motocross
Apart from the convenience motorbikes bring to our lives, they also serve as a source of recreation and excitement to thousands of motocross enthusiasts. True to their passion, there are even times when racers would find no need for a tournament. With their motorcycle helmets on and palms on the handlebars, they just speed through the city streets like wind runs through empty spaces.
Motocross, as with any other race, is risky and costly for a sport. Sometimes, accidents can even be fatal. Stories of broken limbs and slipped discs, however, cannot stop avid racers from playing the game. They would even spend thousands just for gears and custom motorcycle helmets. That is just how these racers fall in love with motocross despite the dangers it imposed.
Now we ask the question, why? Why do people love motocross? Get to know three reasons behind this enthusiasm.
It Fuels the Testosterone
It's rare to see women getting hooked in the game. Motocross, suffice to say, is a man's game. And this has a lot to do with testosterone, the hormone responsible for the engagement in risky behaviors. Studies show that testosterone drives males to seek heightened emotions such as thrill, fun, excitement, and danger. It's hard to explain why men want challenges, and it can only be testosterone.
Riding motorbikes and performing stunts in relatively difficult terrain gives men that much needed outlet for their ravishing testosterone. Others turn to other sports. Since each has his unique skill set, those who love speed and coordination prefer motocross.
It Gives Them Sense of Accomplishment
Corporate competition is now becoming a norm. Some men, who struggle with their careers, find sense of accomplishment in dangerous sports. Nothing could be more rewarding than surpassing all those obstacles with just your motorcycle helmets, gloves, and boots as your source of protection. You become manlier in the eyes of the public, especially when you take home that trophy. But then again, for those who are enthusiasts, the prize doesn't come in tangible forms. The experience and the hype will count more.
It Can Be a Form of Self-Expression
There are stresses people have to face every day. Sometimes, anger, sadness, depression, and frustration will find their way in motocross and other physically-demanding sports. It sounds ridiculous to some people, but any athlete or artist can attest to how passions become channels of pent-up emotions. Racers explain how they sometimes forget about the world once they've turned on the engine.
They forget about their worries, and even their expenses. They don't mind if they spend a lot for custom engines, custom motorcycle helmets, or custom riding boots. To them, the sport has become more of a friend and a respite from all of life's concerns. Motocross has even become a lifestyle to people who are already past their tender age.
No one can really predict why people fall in love with this dangerous game. If you're goal is to understand your friend, family or loved one who happened to become addicted to this sport, then the explanations above can help you. There's no way to stop racers from embracing motocross. The least to do is to provide them with safety measures and accept their passions.
10 Hunting Fundamentals Which You Should Have in Your Pack
If you are thinking about going on your very first hunting journey very soon, you will have to be gotten ready for everything which you have to do and all the other possibilities which could occur while you're out in the wild. Below are some of the must-haves when you are out hunting.
A Good Hunting Rifle
Brand New Hunting Rifle: Approximately $9,000.
There are so many factors which you should think about when buying a hunting rifle although the basic ones would be the following: The game you plan to hunt, your skill level and the amount of money you want to pay out.
But there are some things which first-time hunters tend to ignore. But we're informing you now so take note of these.
Your scope might go as high as 50 % the quantity of your rifle. Yes, it's that costly. So see to it that you have actually reserved adequate money for that otherwise you would be almost blind throughout the hunt. Bullets are essential too or your rifle is totally worthless in the wild. Bullet types and weight should be considered too when you're shopping for these.
Game Camera.
Brand New Game Camera: $150 – $600.
A long time back, you would have to do several rounds in the day (or at night) stalking your game. Now, you have a cordless game camera to assist you with it. All you have to do is set it up tactically and simply wait, especially when you're exhausted or resting in the camp.
Since you will need numerous of these, the cost is definitely a big element when you're going shopping. The time of the real time transmission ought to also be considered because this is generally your alert. Some ensure a 90-second transmission to your device.Be sure to check on the website first before you pick the best trail camera reviews.
Satellite Phone.
Brand New Satellite Phone: $500 – $1,700.
This is your best friend when you're travelling deep into the woods or far out in the safari. It's essential that you find excellent signal first before you set up camp just in case you need help for anything.
The majority of sat phones today have actually reproduced the common mobile phones in terms of size and weight. A lot of those even have WiFi and Bluetooth capabilities even. So all you need to keep in mind of now is the network provider and the expense per call.
Multi-Purpose Hunting Device.
As a solar-powered phone battery charger, compass, AM/ FM and weather radio, barometer, thermometer and LED flashlight, this is basically like the Swiss Knife for hunting trips. And why not have this one device instead of packing each thing in your bag, right?
There many brands out there which are not simply effective with each of its functions but also durable and water resistant.
The next set of hunting fundamentals would be those you have to have in case of emergencies. Even if the place you are off to is relatively safe and close to all contemporary conveniences including tertiary health centers, it is finest that you have all these to be gotten ready for possible mishaps and so on.
Hunting Pack.
See to it that this is big enough so you can put everything you require inside it, sturdy enough so that it would not easily rip and waterproof.
Full First Aid Kit.
Small injuries and tiny bites to severe accidents could take place and you want to be ready for all those.
This is not just for drinking, mind you. It's helpful for cleaning wounds and other injuries.
From securing your belongings to a tree branch to utilizing it as a sling for your rifle, a light rope (or a heavy cord) is among the most crucial must-haves in your hunting trip.
You never ever leave this when you go hunting.
Lighter or Matches.
Going all cave man in the wild is fun however not really hassle-free. Make it easy on yourself and bring a lighter.
Final Tip: If you aren't sure which brand to obtain, say with the game cameras readily available in the market today, go on the internet and check out as many path web cam examines as you can. This is among the very best methods which you can find that devices or gear which will match your needs and level of ability before you head out there buying. So go out there and embrace the best nature experience you had in your life and capture it using a wildlife camera.
The Complicated Road To Complicated Coffee
We do not view as much plain coffee nowadays as we used to. Exactly what could be the factor for it? It's most likely due to the fact that it is extremely easy these days to brew up a cup of premium coffee for your family, pals, and acquaintances. There are now coffee clubs and coffee social areas where coffee is handling the appearance of a social group. These meeting point can happen within the shops and community or on the Internet.
Gone are the days when you just went to a coffee bar to get a regular cup of coffee.
This is an occurring because of an obsession by coffee fans all over America for the gourmet or specialty coffee. These individuals go to all the coffee specialized shops and order it from catalogues or the Internet. They enjoy grinding the coffee beans themselves. When they take trips to locations like Costa Rica, they look for and revive the specialized coffees. Now we have "coffee tasting" occasions just like wine tasting.
There is even interior design items and furniture coming on the marketplace promoting a coffee style– excellent presents for the coffee fan.
Coffee had its beginnings as a stimulant in 900 A.D. It has also had its starts in a variety of uses such as a medication and a wine. Nothing is much different today.
Coffee is among the few unblemished products over time but that is quickly altering. Individuals are coming up with all sorts of ways to enhance its taste and fragrance and will most likely keep doing it well into the future.
And coffee shares a good portion of the world's market. It is 2nd just to oil in dollar volume as a world commodity.
Individuals also nowadays are regularly attempting to minimize their caffeine consumption. A pound of coffee has half the caffeine as a pound of tea yet we get more caffeine in a cup of coffee? Why? It is due to the fact that a pound of tea will give us 160 cups of coffee and a pound of coffee just provides us 40. This may disappoint those of you who have to drink decaffeinated coffee however hate


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NOLAN, MATTHEW (1834–1864). Matthew Nolan, Mexican War veteran, Texas Ranger, Nueces County sheriff, and Confederate cavalry officer, was born in 1834 in Providence, Rhode Island. He was the son of Irish immigrants. Some sources claim he was born in New York. His parents died when he and his older sister Mary and younger brother Tom were children, leaving them on their own. Mary married a soldier and enlisted her brothers as buglers in Zachary Taylor's Second Dragoons. She became a laundress so that she could travel with her husband and brothers to Texas on the eve of the Mexican War. They settled in Corpus Christi until Taylor moved his army to the Rio Grande valley at the beginning of the war. By this time Mary was working as a hospital matron. Matthew and Tom Nolan were at the battles of Palo Alto and Resaca de la Palma and traveled with the army until the end of the war in 1848 and then returned to Corpus Christi.
In 1850 Nolan joined John S. "Rip" Ford's Texas Ranger unit as a bugler where he distinguished himself in a May 26, 1850, skirmish with Comanche Indians near Fort Merrill. In Ford's memoirs he wrote that Nolan "rushed barefoot through prickly pear to get a shot at the retreating foe." Nolan stayed with Rip Ford and the Texas Rangers during the 1850s and fought minor territorial battles throughout Texas. In 1858 Nolan was elected sheriff of Nueces County, and he named his brother Tom a deputy sheriff.
At the outbreak of the Civil War, Nolan raised a company of volunteers from Corpus Christi and joined the Second Texas Cavalry. He fought along the Mexican border with his former commander Ford. He returned to Corpus Christi to marry Margaret J. McMahon on May 22, 1862. Nolan rejoined his regiment to take part in the January 1, 1863, recapture of Galveston Island. His actions in the battle of Galveston led to his promotion to major.
Later in 1863 Nolan was sent back to a volatile Corpus Christi to help keep the peace in South Texas and monitor the coast. Corpus Christi was equally divided between Northern and Southerner sympathizers. Ford employed Nolan to keep watch on Cecilio Balerio, Union sympathizer and rancher. With Ford's blessing, Nolan was reelected to county sheriff on August 1, 1864. His job was to arrest, "perfidious renegades." One of these "renegades," former sheriff H. W. Barry, was a Mexican War veteran who was providing cotton to Union ships in the Gulf of Mexico. Nolan reported to Ford that he had seen Barry in action. By December 1864 Corpus Christi was suffering the effects of war, and tensions ran high. On the night of December 22, 1864, Nolan and horse trader J. C. McDonald met outside of the Nolan home, and while they talked, two of Barry's stepsons, Frank and Charles Gravis, appeared and started an argument with Nolan. In the commotion that ensued, one of the Gravis brothers shot and fatally wounded Nolan. Other sources claim that Nolan was in the process of arresting McDonald, and the two brothers, intending to kill McDonald for seducing their sister, accidentally shot Nolan instead.
Matthew Nolan is buried next to his brother Tom in the Old Bayview Cemetery in Corpus Christi.
Murphy Givens, "Corpus Christi History: The Nolans arrive in Corpus Christi," Corpus Christi Caller–Times, August 23, 2000 (_URL_ accessed March 23, 2011.
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article.Stephanie P. Niemeyer, "NOLAN, MATTHEW," Handbook of Texas Online (_URL_ accessed May 22, 2013. Published by the Texas State Historical Association.

source: HuggingFaceFW/fineweb-edu


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| Style over substance|
The Silva method, also known as Silva Mind Control, is a hypnosis-based self help program developed by a repairman named José Silva. It claims, among other things, to increase your IQ and help you talk with God by staring into space several times a day.
Method and madness
The heart of the Silva method relies on a fundamental misunderstanding of the brain. Silva came across some work pointing out the differential functions of the left and right hemisphere of the brain and came to the conclusion that the right brain is mystical and all powerful and that everyone is stuck in the left hemisphere. This is patent nonsense and goes against every bit of evidence in neuroscience. Silva though ran with it and claims his method unlocks the power of the right hemisphere allowing people to manifest anything they could possibly want.
Some parts of the method should not be taught to children, or only taught with proper care for their use. In particular, "glove anaesthesia" can get kids in trouble if they just "will the pain away" without attending to the underlying issues. Tales have been told of children carrying on playing with arterial bleeding after making the hurt go away, leading to fatal exsanguination.

source: openbmb/Ultra-FineWeb


Psychology Wiki
Face perception
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Revision as of 06:21, January 9, 2011 by (Talk)
Development of face perception
While there is no question that the majority of face perception skills developed by adults are not present in babies, there is evidence of an innate tendency to pay attention to faces from birth. It is known that early perceptual experience is crucial to the development of visual perception and this orienting response undoubtedly encourages the rapid development of face specific skills such as the ability to identify friendly others and relatively complex pre-verbal communication. By two months of age face perception has developed so specific areas of the brain are known to be activated by viewing faces.1
Adult face perception
Theories about the processes involved in adult face perception have largely come from two sources; research on normal adult face perception and the study of impairments in face perception that are caused by brain injury or neurological illness.
One of the most widely accepted theories of face perception2 argues that understanding faces involves several stages; from basic perceptual manipulations on the sensory information to derive details about the person (such as age, gender or attractiveness), to being able to recall meaningful details such as their name and any relevant past experiences of the individual.
 1. A 'view centred description' is derived from the perceptual input. Simple physical aspects of the face are used to work out age, gender or simple facial expressions. Most analysis at this stage is on feature-by-feature basis.
 2. This initial information is used to create a structural model of the face, which allows it to be compared to other faces in memory, and across views. This explains why the same person seen from a novel angle can still be recognised. This structural encoding can be seen to be specific for upright faces as demonstrated by the Thatcher effect.
 3. The structurally encoded representation is transferred to notional 'face recognition units' which in conjunction with 'person identity nodes' allow the person to be identified by information from semantic memory. Person identity nodes have also been conceptualized as a 'personality schema' that functions as an organization key for the retrieval of face-related semantic information8. Interestingly, the ability to produce someone's name when presented with their face has been shown to be selectively damaged in some cases of brain injury, suggesting that naming may be a separate process from being able to produce other information about a person.
Face perception is an ability which involves a great deal of the brain, however some areas have been shown to be particularly important. Brain imaging studies typically show a great deal of activity in an area of the temporal lobe known as the fusiform gyrus, an area also known to cause prosopagnosia when damaged (particularly when damage occurs on both sides). This evidence has led to a particular interest in this area and it is sometimes referred to as the fusiform face area for that reason3.
Whilst a great deal of resources seem to be used by the mind and brain to understand the face, opinion is divided whether we genuinely develop specific skills for understanding faces, or whether face perception is just part of a general skill for making within-category discriminations, such as recognising and differentiating between similar animals or plants. Recognising a face involves a process of analogy.
Proponents of this view argue that the differences seen between faces and non-face objects in experimental studies are due to faces being particularly difficult to distinguish and observers having acquired expertise at making these discriminations. Although we often assume that faces are relatively unique, statistically they are quite similar, so a great deal of cognitive effort is needed to differentiate them. According to this view, faces are nothing more than a particularly difficult class of perceptual object which we have learned to distinguish at the expert level, much as we would learn to distinguish between other similar objects if much of our communication and survival depended on it.
Studies by Gauthier have shown that an area of the brain known as the fusiform gyrus (sometimes called the 'fusiform face area' because it is active during face recognition) is also active when study participants are asked to discriminate between different types of birds and cars4 and even when participants become expert at distinguishing computer generated nonsense shapes known as Greebles5. This suggests that the fusiform gyrus may have a general role in the recognition of similar visual objects.
However, the activity found by Gauthier when participants viewed non-face objects was not as strong as when participants were viewing faces. Furthermore, not all of findings of this research have been successfully replicated, for example, other research groups using different study designs have found that the fusiform gyrus is specific to faces and other nearby regions deal with non-face objects6. However, these failures to replicate are often based upon different designs and often fail to use objects from the specific domain of expertises for the expert subjects. Gauthier and colleagues have argued that one study that failed to find an expertise effect used "mostly antique cars", however in fact the target stimuli in this study were jeeps, and only some of the distractors were antique cars (because of their smilarity in shape to jeeps). More to the point, failures to replicate are null effects and can occur for many different reasons. In contrast, each replication adds a great deal of weight to a particular argument. With regard to "face specific" effects in neuroimaging, there are now multiple replications with Greebles, with birds and cars7, and a new study with chess experts.
Artificial face perception
A great deal of effort has been put into developing software that can recognise human faces; see facial recognition system. Much of the work has been done by a branch of artificial intelligence known as computer vision which uses findings from the psychology of face perception to inform software design.
See also
References & Bibliography
Key texts
Additional material
External links
 - FaceResearch – Scientific research and online studies on face perception
 - Face Blind Prosopagnosia Research Centers at Harvard and University College London
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Scientists have identified the structure of a receptor in the brain implicated in conditions such as epilepsy and pre-menstrual tension. The same receptor has also been reported to be highly sensitive to alcohol.
The University of Cambridge team, in collaboration with colleagues at Aston University and the University of Alberta, have determined the arrangement of the constituent parts of an uncommon but important type of GABA receptor in the brain. GABAA receptors in the central nervous system play important roles in the body's response to gamma-aminobutyric acid (GABA), a chemical used by the brain to control certain functions. By understanding how the receptors' sub-units are arranged, scientists may now be able to develop drugs to block or stimulate them, providing hope for sufferers of a range of conditions.
Different types of GABAA receptor have been shown to play various roles in the body's control of behaviour and development. The Cambridge scientists are the first to determine the structure of a type of GABAA receptor containing the so-called delta sub-unit. This receptor type is found in small numbers in the body but is thought to be disproportionately important in controlling our state of consciousness; it is highly sensitive to anaesthetics, and has been linked to epilepsy and pre-menstrual tension, and to the body's response to alcohol.
The team used an atomic force microscope to detect the receptors. They applied tags to the receptors that bind to different sub-units. These can then be identified with the microscope, which scans a probe over the surface of a sample. By identifying the tags the team could identify where the various sub-units were located. Armed with this information, researchers can now build detailed models of the receptor which can be used to develop drugs to intervene in the signals that it receives.
Dr Mike Edwardson, who led the research team, said: "This type of GABA receptor plays a crucial role in the body's response to a range of stimuli. Scientists think that when there is a problem in the signalling, conditions such as epilepsy and PMT can occur. Now we have identified the detailed structure of the receptor we are in a better position to design drugs that bind to it."
Professor Nigel Brown, BBSRC Director of Science and Technology, commented: "Basic bioscience research has a crucial role to play in understanding conditions that affect the health and quality of life for millions of people. If we learn the detailed mechanisms by which the body functions, medical scientists and the pharmaceutical industry can develop treatments to intervene when it goes wrong."
This research is published in Molecular Pharmacology, March 2008, Volume 73, pages 960-967. It was funded by the Biotechnology and Biological Sciences Research Council.
The above story is based on materials provided by Biotechnology and Biological Sciences Research Council. Note: Materials may be edited for content and length.
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By Israel Galindo, Associate Dean for Lifelong Learning
Church program leaders will often put on a great event for parents or families, get great feedback, and then oddly, never offer that event again. It seems as if they think "once is enough." Maybe they get caught up in the "been there, done that" perspective. Or, perhaps they imagine that people will say, "Are they offering that again? Didn't we do that program already?" what is missed in this thinking is that effective programming for family life education needs to give attention to the family cycle in the church curriculum.
For example, if you offer a program for families with children in grade school you can count on two things:
1. Families with preschoolers will not likely show up to the event. Their interests and needs are related to parenting pre-schoolers. They likely didn't even notice your announcement. The learning principle in effect is: You learn what you need to learn at the time you need to learn it, and not before. People know this intuitively, and it's why they are selective about what they attend, or not.
2. Some families who want to attend the event will not be able to because of scheduling conflicts. Those who missed it the first time around will appreciate the opportunity to attend the second time it's offered. Program planners can get ahead of this challenge: get on people's calendars as soon as possible. Schedule and advertise programs a year to six months ahead of time. As the event gets closer increase the frequency of the announcements (flyers, newsletter, announcements, mailouts, and personal invitations. Most people will not "pay attention" until they see or hear your announcements at least eight times, in different contexts and media).
The Family Life Cycle
Just like an individual, or any organic system, a family has developmental tasks and predictable transitions. For example, the birth of a first child, the initial step of leaving home, joining of families through marriage, becoming a family with young children (a key milestone, and one that initiates vertical realignment and family restructuring), families with adolescents (God bless them), launching children, and families in later life. One key question is, "How well did the family do on its last transition tasks?"
Family Developmental Stressors
One of the things congregational programs for families can provide is help and support for dealing with developmental stressors. Horizontal stressors are those involving transitional tasks (births, leavings, "firsts" and other nodal events); vertical stressors are transmitted mainly via multigenerational triangling. Symptoms, anxiety, and crises tend to occur when horizontal and vertical stressors intersect. For example, a divorce adds extra developmental challenges and transitioning tasks for all involved in the family.
There are several schemas of the family life cycle that can be helpful for church curriculum planning. Here's one from A Family Genogram Workbook by Israel Galindo, Elaine Boomer, and Don Reagan:
The Family Life Cycle
1. Pre-Marital Stage: Courtship, dreams, planning.
2. Establishing Stage: Up to seven years, with or without children.
3. Parenting Stage: Birth of firstborn.
4. Early Family Stage: Becoming a family. Birth of siblings.
5. Later Family Stage: Oldest child a teenager.
6. Launching Stage: Oldest child in college or leaves home. Other children preparing to leave (this stage may extend as adult children return to live at home after college before they get established on their own).
7. Empty Nest Stage: All children are gone from home.
8. Generational Stage: Parents become grandparents.
Rather than offer a string of one-time topical family events (workshop, seminar, etc.) churches can be more effective in serving their families by offering a three-year cycle family life curriculum based on the Family Life Cycle stages. This helps in several ways. First, congregational program planners do not have to come up with "something new" every year, often focusing on interest and entertainment rather than the developmental tasks of families. Second, planning in a rotating three year cycle will help ensure the church helps address the life cycle needs of most families in the congregation. Third, the planning process itself can serve an educational purpose for church leaders and families are they focus with intentionality how they are addressing the life and faith needs of the families that make up the congregation.
For example, this family life cycle schema can provide a more helpful perspective of perceiving each member in the congregation—from the single young adult to the mature "adults without children–as members of families rather as individuals disconnected from the life experiences that shaped their identity, their faith, and their relationships.
How well does your church intentionally address the family life cycle needs of its members?
What approach does your church use for planning learning and religious formation events for families and their members?
What effective event has your church offered in the past that it needs to offer again now that the families in your congregation may have move along their life cycle stage?


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people in the U.S. have this name View Jasmine Elwood on WhitePages Raquote
Meaning & Origins
538th in the U.S.
English: 1. habitational name from a place in Gloucestershire, which is probably named from Old English ellern 'elder tree' + wudu 'wood'. 2. from the Old English personal name Ælfweald, composed of the elements ælf 'elf' + weald 'rule'. In the British Isles this spelling is now found predominantly in northern Ireland.
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I have this SWT widget (color picker) with label:
enter image description here
By pressing the star button, color picker field transforms into code field, where you can write code:
enter image description here
I am not satisfied with this "star button", which is used to change input mode for color. I think there are should be some alternative, how this could be done. But I can't think of any other application with the same functionality. Any ideas?
share|improve this question
2 Answers 2
You could make the dropdown box editable, then when the user starts typing the control suggests colors from the list. For advanced users the box should accept color values in hex.
share|improve this answer
If I want a custom colour, I have to select the star, and then enter in the colour value. You are adding an extra step for no benefit, and adding something that is not very clear.
I would instead treat the dropdown as a shortcut to a defined colour which modifies a text field which can represent a hex colour, or a code colour.
That way it is clean and simple to use, and makes it as fast as possible.
Here is an mockup of what I mean:
enter image description here
If you have the ability, I would also make the colour block a link to a colour palette with relevant colours. This would also act as a shortcut to change the hex value or code value depending on what is most applicable. Something similar to this:
enter image description here
share|improve this answer
Thank you for your answer, my mistake - I explained what I want to do in a very brief way. I can't go away from code field, this is the domain-specific area of app. It must be there. Also there are other different GUI elements: width pickers, style pickers, text editors and so on that will have two different input modes. Color is the only example. Hence, I need this "trigger" to switch on the "input code mode". What is the most intuitive way for end-user to perform it? End-users are aware of code input and app functionality. – Steve Mar 7 '13 at 18:22
_USER_ could you please explain how the 4th example shown would not work? You could just not use hex codes, but keep the text area for domain specific code. – JohnGB Mar 7 '13 at 18:43
yes, you are right about 4th example. But since this two colors could be different, it would be too confusing – Steve Mar 7 '13 at 20:08
_USER_ How could two be different? – JohnGB Mar 7 '13 at 20:33
design time / runtime – Steve Mar 11 '13 at 8:05
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Class-Balancing Diffusion Models
Conference on Computer Vision and Pattern Recognition 2023 (CVPR 2023)
Diffusion-based models have shown the merits in generating high-quality visual data while preserving better diversity in recent studies. However, such observation is only justified on curated data distribution, where the data samples are nicely pre-processed to be uniformly distributed in terms of their labels. In practice, a long-tailed data distribution appears more often and how diffusion models perform on such label-imbalanced data remains unknown. In this work, we first investigate this problem and observe significant degradation in both diversity and fidelity when the diffusion model is trained on datasets with imbalanced class distributions. Especially on tail classes, the generations largely lose diversity and we observe severe mode-collapse issues. To tackle this problem, we set from the hypothesis that the data distribution is not class-balanced, and propose Class-Balancing Diffusion models that are trained with a distribution adjustment regularizer as a solution. Experiments show that, with this simple solution, the generated image by CBDM exhibit higher diversity and quality in both quantitative and qualitative ways. Our method benchmarked the generation results on CIFAR100/CIFAR100LT dataset, and shows outstanding performance on the downstream recognition task.


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Presence of the Gift
Philosophers, social theorists and cultural theorists have generally followed Mauss in assuming that gifts entail obligatory exchanges between distinct parties who give, receive and reciprocate, and, that the social emerges through this sequence of obligations. It is the obligation to reciprocate, for example, that led Derrida to claim that the gift is impossible. We consider the alternative ideas that non-exchange gifts are not only possible but the basis of social life: that the social arises from the nonsequential giving-and-receiving of a gift relation. To develop this claim, we draw on a research project on the phenomenology of teaching. While many interviewees, teachers and students, spoke of the gift in exchange terms, many also spoke of classroom experiences in which there is a giving and receiving that is neither sequential nor locatable. Through the resonances of the concept of presence, we draw out the time, space and ontology of the gift.
exchange; gift; infinitude; presence; relation; simultaneity


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TOPICS IN LITERATURE: TRADES AND INDUSTRY
- Program: English
- Course: Topics in Literature: Trades and Industry
- Course #: ENGL2140
- Total Credits: 3
Course DescriptionThis course explores, through literature, the issues relevant to various professions. Topics will be varied and selected by the instructor and may change every term. Examples of topics include but are not limited to: Literature of the Working Class, Garden Literature, Literature of Health Sciences, Literature in Graphic and Visual Arts, Transportation Literature, Literature of the Culinary Arts. Students will engage in understanding multiple viewpoints; and reflect on style, voice, and other elements of critical reading.
Refer to Course Syllabus for detailed information regarding the requirements and evaluation standards for this course. The Course Syllabus will be distributed the first week of the course.
Hennepin Technical College offers reasonable accommodations to qualified students with disabilities. If you have a documented disability that may require accommodations, contact the college's Disability Services Director: Sara Laviolette at Brooklyn Park _PHONE_) or Jean Kreutter at Eden Prairie _PHONE_).
The following goals will be addressed in the course:
Analyze structure in literature
Analyze ideas of literature
Use basic vocabulary to discuss literary works
Critique writing styles
Explain different purposes of literature
Describe trade and industry themes in literature
Analyze the use of trade and industry in published works
Explain the influence of trade and industry in literature
Analyze the meaning of texts
Describe the effects of trade and industry use in literature on audiences
Research trade and industry in literature
Explain rationale for trade and industry in literature
Analyze the influence of literature on trade and industry
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Is It Better to Be Prosecuted in a Military Court or a Civilian Court?
I get this question fairly regularly, for a couple of reasons. First, because I practice exclusively criminal defense in southeastern Virginia, a large percentage of my clients are military. Second, not many attorneys around here practice in civilian courts as well as military courts, so few attorneys know the differences between the various systems. But the short answer to this question is: "it depends". Clients hate this answer because it sounds like the lawyer is being evasive, but the reality is that it truly does depend, and here is why.
First and foremost, there are certain offenses that are a big deal in the military, but might result in misdemeanor charges and minor penalties in state court. A good example is possession of a controlled substance. In civilian court, these charges often result in placement in the first offender program (if the defendant is eligible), which really is just probation, some classes, and a six month license suspension. On the other hand, in military court possession of controlled substances can easily result in many months in the brig, depending upon the circumstances. That is not to say that jail time is not possible in the civilian side, because it most certainly is, but simply that jail time is a virtual certainty in military court if you are convicted of this offense.
Similarly, if you don't come to work as a civilian, you might get fired. But if you continually don't come to work in the military, you will likely face court-martial, and potentially a long term in the brig. Same goes for disrespecting your boss. This is bad for your career as a civilian, but it can be bad for your freedom in the military. So in this way, there are some offenses that are better heard in civilian court than court martial.
On the other hand, there are other offenses that are much better in the military system. A good example is possession of child pornography. The problem with this offense in the federal and state systems (particularly federal) is that the sentencing guidelines are brutal. They are also somewhat arbitrary. Some prosecutors will charge every image as a separate offense; some will just charge a few and let others slide to keep the sentence reasonable. But the military system has no sentencing guidelines. All the military system has are maximum penalties for each offense. Without sentencing guidelines, an effective defense attorney can get outstanding sentences in military court on child pornography cases; often times just a fraction of what would be imposed in the state or federal system.
There are differences in procedure as well. In military cases, the prosecutor must turn over virtually all the evidence in the case, and must do so early in the process. Civilian discovery (particularly in state court) is far more limited. For this reason, it is much more difficult to anticipate what the prosecutor will do in civilian court.
There are countless other differences, far more than I can explain in this posting. But what should matter to you is that your lawyer understands these differences.
If you are facing criminal charges, and you are in the military, you owe it to yourself to contact an attorney who knows both the civilian and military systems inside and out... and I can tell you that there are few of us around who do. Do your homework, and make sure that you are dealing with a lawyer who can fight for you wherever your charges ultimately end up. Contact us, we are here to help!
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Computing students tend to like '2+2=4' types of modules, where the topics are clear and logical and have a definite right answer. They like structured materials and this ties in well with their programming skills. However, most computing students will end up interacting with non-computing personnel in the workplace and this can sometimes be a challenge for them. In recent years, industry leaders have said that computing students need to improve their soft skills. They want students who are not only technically competent, but can also communicate well with others. This paper describes two different university courses that use Moodle to provide a blended learning environment for students. Course A (n=75) focuses on technical communication skills for third year computing students, while course B (n=130) focuses on digital innovation and enterprise. Both courses make extensive use of Moodle, not only for lecture notes, but also for quizzes, group wikis, questionnaires and webinars. Moodle enables the lecturer to deliver materials in a variety of ways as well as the option to receive feedback from students throughout the semester. This is especially important as many of the students are outside their comfort zone in these modules. This paper notes some of the problems that can occur and provides suggestions for future improvements.
Monica Ward, Dublin City University, Ireland
Stream: Moodle and Classroom Teaching
This paper is part of the ECTC2015 Conference Proceedings (View)
View / Download the full paper in a new tab/window
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Definition - What does Seta mean?
Seta is a term that describes the morphology of plants. It is typically used in regards to moss. Mosses are also known as sporophytes. It stem or stalk that supports the stalk that supports the capsule.
MaximumYield explains Seta
When it matures, the seat will usually rapidly elongate, and it brings the capsule to the suitable height for dispersing spores. The seat will have vascular tissue, and it enables the sporophyte capsule to get nutrients from the parent.
Another definition for the term seta is a nerve-like extension to a leaf. It can also mean a bristle or a stiff hair.


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"Enforceable undertakings promote the introduction of long-lasting and more wide-ranging safety changes that would not have occurred under the prosecutorial system that imposes fines after the event."
Enforceable Undertakings can be a powerful force for improving occupational health and safety (OHS) but they could also be used by employers to forestall investment in OHS and minimise the financial penalties should an incident occur.
Australian law firm Sparke Helmore has released a prosecution summary of legal proceedings by SafeWorkSA about the application of an Enforceable Undertaking to Adelaide Resource Recovery Pty Ltd (ARR) over the severing of a thumb tip in May 2015. The company had no previous record on occupational health and safety (OHS) breaches and, although the company had plenty of the standard OHS policies and procedures, the conveyor machine mechanism was inadequately guarded – (OHS-101). ARR has spent over $A215,000 on rectifying the workplace in return for the dismissal of legal proceedings.
Taking this case as a discussion point, a company could avoid a prosecution and potential fine for an OHS breach by suggesting it fix the causes of the breach/incident through an Enforceable Undertaking. It may be argued that by suggesting an enforceable undertaking a company can turn a potential (large) fine into the (lower) cost of improving OHS at their workplace that, if it had spent that amount already, could have prevented the incident. A company could risk safety incidents by under-resourcing on OHS and wait for an incident (hopefully not life-threatening) at which point it can spend the money on the safety resources that it should already have had in place.
It is worth looking at the commitments that ARR has made in its enforceable undertaking. Almost all of them are the actions and resources that an OHS regulator would expect companies to have already, in order to comply with OHS laws:
- "installing appropriate guarding to the machine,
- upgrading lighting in the area,
- hiring an additional construction and demolition shed supervisor,
- employing a site safety supervisor.
- committing that the behaviour leading to the alleged contravention had ceased and would not reoccur
- committing to ongoing effective management of WHS risks
- committing to disseminate information about the undertaking to relevant parties
- committing to participating constructively in all compliance monitoring activities of the undertaking
- retaining the additional construction and demolition shed supervisor, and ensuring they conduct spot audits, site safety walks and revising the Safe Work Method Statements in consultation with workers
- retaining the site safety supervisor
- publishing a safety hazard alert for its industry on the importance of adequate guarding
- having a representative speak at a forum conducted by SafeWork SA
- assisting in running a training program conducted by Mission Australia, and
- paying SafeWork SA's costs associated with the undertaking."
(More details, and costs, of actions undertaken are available in ARR's Enforceable Undertaking)
The use of Enforceable Undertakings is a positive move in OHS penalty options in Australia but it may also provide opportunities for exploitation for which OHS regulators need to watch.
ARR's use of the undertaking makes economic sense. As Sparke Helmore point out, the company could have faced a maximum penalty of $A1.5 million for the incident but instead has reinvested over $A200K into its own operating and OHS systems. The Enforceable Undertaking has saved ARR a lot of money and avoided a prosecution.
The update of the OHS resources by ARR is to be applauded, but it should not be forgotten that all of this activity seems to be bringing the company to the level of OHS compliance that all employers are expected to already have.
More information on Enforceable Undertakings in South Australia is available HERE


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Best Practices for Small Group Activities
December 11, 2019, 10:00 AM - 11:00 AM EST
Using small group activities during class presents its own set of challenges and opportunities. In this workshop, we will generate examples of potential group work and projects that fit course goals, and reflect on how the instructor's role changes using this format. We will also dig into some common pitfalls of group work and strategies to overcome them, including group learning contracts and assigning roles.


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The script can be reduced in code for general usage and without comments it is only a few lines.
The advantages of using a script:
- The output format can be customized.
- It can be written to output the statistic either to a message box, a new file, to output window, or even into the file itself.
- The statistic output can be produced also for the entire file, or only selected text, or for selected text and entire file.
- The word delimiters can be customized and it is possible to filter the word list before counting, for example to ignore strings with a single character like a or I.
Summarized, using a script gives a user with good skills in writing scripts the possibility to customize the statistic output to personal needs. If such a customization is not required or a user has no skills in writing scripts, calling the word count tool is definitely the better solution.


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The "Methane" experiment was proposed during the TransCom 2008 meeting in Utrecht. The first protocol was discussed during the post-ICDC8 TransCom meeting in Jena, followed by the final protocol in 2010. Since then 16 models or model variants have performed the simulations. Previous TransCom experiments focused on chemically non-reactive species (SF6, CO2, 222Rn). A CH4 intercomparison requires introduction of atmospheric chemistry, which means a significant new model development for the traditional TransCom participants. However, to focus on model transport properties, the CH4 chemistry is reduced to offline radical (OH, O1D, Cl) only, which means the full-chemistry modellers have to scale down chemistry. During discussion at Jena, methyl chloroform (CH3CCl3) was included for tracking tropospheric OH abundance in the models, as well as SF6 and 222Rn for model transport evaluations. Prescribed fluxes are input to a transport model and 20 years of simulation is run with meteorological forcing appropriate for _PHONE_. Hourly concentrations of all species are output for 280 locations. At 115 locations, species profiles, surface fluxes and meteorological variables are also output.
The protocol (version 7). It details the input fluxes, regridding instructions and lists of the output sites and required file formats (similar to TransCom continuous experiment). Instructions are included for accessing the ftp site for downloading input files and uploading model submissions.
The model output is freely available for research purposes but please note the "conditions of use". The data are available in two formats: the original model submissions containing output for all sites. Output files can be downloaded from ftp fxp.nies.go.jp (refer to the Protocol files for access information). In an effort towards ease of access, time series at a subset of surface sites are archived at the WMO World Data Centre for Greenhouse Gases (_URL_
publications and presentations
Patra, P. K., S. Houweling, M. Krol, P. Bousquet, L. Bruhwiler, and D. Jacob (2010), Protocol for TransCom CH4 intercomparison, Version 7, April (available online at transcom.project.asu.edu/pdf/transcom/T4.methane.protocol_v7.pdf ).
Patra, P. K., S. Houweling, M. Krol, P. Bousquet, D. Belikov, D. Bergmann, H. Bian, P. Cameron-Smith, M. P. Chipperfield, K. Corbin, A. Fortems-Cheiney, A. Fraser, E. Gloor, P. Hess, A. Ito, S. R. Kawa, R. M. Law, Z. Loh, S. Maksyutov, L. Meng, P. I. Palmer, R. G. Prinn, M. Rigby, R. Saito, C. Wilson, TransCom model simulations of CH4 and related species: Linking transport, surface flux and chemical loss with CH4 variability in the troposphere and lower stratosphere, Atmos. Chem. Phys. Discuss., Submitted, 2011.
presentations at the 10th TransCom workshop, University of California, Berkeley, 2010, (Saturday Session) are available on the TransCom-CH4 FTP server at NIES.
for more information


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As part of voluntary water conservation efforts, Arvada residents were recently asked not to water their lawns between 10:00 a.m. and 6:00 p.m. Understandably, the City has received a number of calls asking why we haven't followed our own advice in our City Parks. The primary reason why watering often occurs in parks during those daylight hours is that given the many hundreds of acres that require watering and the number of irrigation zones in any given park, there are simply not enough hours between 6:00 p.m. and 10:00 a.m. to complete the cycle.
Another reason daytime watering occurs in places like the Stenger/Lutz complex is due to the high use of the complex on weekends and three-day holiday periods. During these periods the turf areas lose the base level of soil moisture required for plant health and player safety, thus requiring additional watering during weekdays when the fields are not in use.
Finally, annual seed/sod repair and grounds rehabilitation can account for short watering cycles throughout the day at specific locations. For example, when the City upgrades a median by putting in new seed, plants and trees, additional watering may be required to get the landscaping established.
The City does monitor its usage and works to keep volume below its historical use. We are proud to say that as a whole our Parks Department is using less water on the whole than it would in a regular year.
Thank you for your contributions – together we can make a difference!


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Estate Management is an art and science of supervising the use, development and management of landed property, other natural resources and the built environment. The Estate Management programme is designed to prepare students to appreciate the complexity of legal economic, technological and social impacts on the use, development and management of land and the environment. The emerging world trend in technological advancement and environmental concern, calls for the need to design responsive programmes for the training of future graduates in Estate Management.
It is expected that the students will be conversant with the following main aspects of estate surveying and valuation.
- Knowledge and appreciation of the mathematical processes used in analysis and presentation, and developing intelligence in tackling practical problems, logically and
- Use of data to describe the real world. Using statistical calculations to understand and present practical data.
- Appreciation of building forms and drawings. Understand the construction of buildings and building services and contemporary building materials.
- Acquisition of basic knowledge of the practical use of surveying instruments, measurement of buildings and land surveying.
- The construction industry and its relation to the national economy.
- Appreciation of spatial inequalities, the relationship between cities and the structure and development of cities, regions and urban areas. The components of an urban
system and factors affecting urban growth and The role of industrial growth in urban development
- The use of law to regulate and control the use and development of land.
- Definition and scope of modem day agriculture and the use of land for agriculture, forestry and wildlife. Forest regulations, exploration deforestation, regeneration and
- Understand basic principles and methodology of economics and economic institutions and government policy.
- Appreciate Accounting theory and develop an understanding of accounting as an information system in real estate business.
- Understand basic industrial processes where the Estate Surveyors and Valuers' skills may be required.
- Land as an economic resource and the use of the economic principles to develop and manage land.
- The principles and practice of land resource appraisals and
- Development, management and maintenance of land and
- Managing buildings as a complex unit of the structure and its facilities.
- Theories and practices of land resource planning, development, utilization and forecasting.
- Landed property rating and taxation.
- The valuation of specialized properties like plant and machinery, minerals properties etc.
- Principles and applications of Geographic and Land Information Systems and the computer environment.
- Human resource management in complex development
- Project planning and implementation.
- Predictions and assessments of impacts of land development projects on the environment (Environmental Impact Assessment).
- Measurement and Control of Pollution, Erosion and other natural disasters.
- Environmental Management and Control.
- Estate Surveying and Valuation Practice Ethics and code of conduct in the real world.
- Basics of small business management.
Cognitive Abilities and Skills
At the end of the Bachelors of Science degree in Estate Management, a graduate should be able to perform the following: -.
- Manage any type of 'land' within an existing framework, towards achieving an¥ organisational goal, either in the private or public sectors.
- Carry out property management involving preparation of schedules of condition and dilapidation; identifying building defects, specifications, remedies and organisation
of maintenance works.
- Prepare Valuation of any proprietary interest in land plant and machinery and landed property for all purposes and advising on their values.
- Carry out feasibility and viability studies in relation to
- Prepare development proposals on the suitability of land for residential, commercial, industrial, recreational and other developments and advising on their economic and financial aspects.
- Carry out Cost-Benefit Analysis of projects and advice on their desirable locations.
- Carry out Research into the problems of the physical environment and advising on the values of damages to the environment. Provide data for policy formulation on
land resources allocation, development, utilisation and maintaining a balance in the ecosystem.
- Advise on the acquisition of land by compulsory purchase and or revocation of right'S; preparation of claims, settlement of terms with acquiring authorities and
presenting expert evidence on value.
- Advise on the value of landed properties and other land resource components of business organisations for sale or exchange.
- Manage complex buildings and their facilities to ensure a controlled working environment.
- Start up a business.
- Cooperate with other professionals in solving contemporary land/environmental problems.
- To act as a mediating agent in the arrangement of real estate financing and other aspects of estate surveying and
Students should possess:
- Written and Oral communication skills.
- Problem-solving skills, relating to both qualitative and quantitative information and especially where information is limited.
- Computational and numeracy skills.
- Information-retrieval skills, in relation to primary and secondary information sources, including information retrieval through on-line computer searches.
- Information technology skills such as word processing and spreadsheet use, data-logging and storage, internet communication etc.
- Interpersonal skills relating to working in multidisciplinary teams.
- Time-management and organizational skills.
- Study skills needed for continuing professional development and research.
180 Credit Units in the 5 year programme. A minimum of 15 credit units per semester is required.
Performance Evaluation Criteria
Candidates for the examinations shall satisfactorily complete course work set in each subject in the form of term papers, continuous assessments, short quizzes or short tests, a compulsory residential field trip and industrial attachment programme. Assessments shall be between 30% - 40% and the semester examinations which carries 60% - 70%.


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CSIRO and a consortium of Australian Opal miners (Opal Producers Australia Limited) have unveiled the world's first automated device to grade opals using image analysis, at the 2009 National Council of Jewellery Valuers forum in Sydney.
CSIRO Mathematical and Information Sciences image analyst Leanne Bischof helped develop the Gemmological Digital Analyser (GDA).
Ms Bischof said that opals have a unique range of colour characteristics that makes them by far the most difficult gemstone to appraise.
'Qualities such as 'flash,' the way an opal reflects light and colour as it is rotated, can vary with human eyesight and lighting conditions,' Ms Bischof said.
'A person's judgement of an opal's colours, the brightness of those colours and the area each of them covers is a really difficult task, even for a skilled opal assessor. You really need objective image analysis and automation to assist with that.'
Incorporating the expert knowledge of over 60 opal industry professionals, CSIRO designed a GDA prototype with Australian company Applied Robotics.
CSIRO then developed the complex mathematical algorithms to drive the image analysis system behind the GDA.
A small camera inside the GDA takes 871 images of the stone as it rotates on a stage which moves 360 degrees horizontally and tilts 90 degrees vertically.
High powered computers linked to the GDA analyse the images and quantify the opal's gemmological characteristics, providing a classification grade based on colour, clarity, carat, cut and character and a summary graph showing proportions of the opal's colours.
A database of information on the GDA graded opals will allow participating jewellers and industry organisations to accurately assign a dollar value to a particular grade of stone depending on the daily market price.
Director of Opal Producers Australia Limited and Lightning Ridge Opal miner Peter Sutton said the value of the Australian opal industry is estimated to be worth around $50 million a year, according to the Australian Bureau of Statistics.
'We suspect this figure is grossly underestimated because valuations for a single stone can sometimes vary by thousands of dollars,' Mr Sutton said.
The demand and trade for other Australian commodities like wheat, coal and gold have benefited from the introduction of an independent grading system, ensuring fair prices for producers and the supply of a consistent quality product to customers.
'We wanted to create an objective grading system that would improve the demand for and value of the Australian Opal industry, giving miners a fair price and consumer's confidence to trade with grade quality assurance,' Mr Sutton said.
'This will be an independently-graded Australian opal product, which we will brand as Opallia.'


If you have a multilingual setup, and want to provide language translations for your Category names, you do not have to create new categories for each language. Follow the steps in this tutorial to properly format and translate your Category labels.
When rendering your category labels, MetaLocator will look for a "language constant" following this format:
Where "SAFENAME" is the category name with special characters and spaces removed. So, if your category is "Dealers & Retailers", the language constant should be
Provide a translation in the language file for that language constant under Languages in the MetaLocator dashboard. Additional language constants can be added at the bottom of the list of existing language constants as shown below.
To translate Category Group names, enter constants as follows:
If you are using tag option groups {tagoptgroup} in your searchform, groups can be translated with
Be sure to read our Language Tutorial which covers the basics of managing multiple languages within MetaLocator.
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I'm in the process of reading my first Linear Algebra textbook, and was just wondering...Is the standard basis of a vector space in n dimensions equivalent to the row space of the n x n identity matrix?
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You seem to be a bit confused there. The row space of a matrix is a vector subspace. The row space of the identity matrix is just the whole space. A basis on the other hand is a (usually ordered) set of elements of the vector space. What is true is that the standard basis is given by the rows of the identity matrix, but that's not a terribly exciting statement. – Alex B. Jan 27 '11 at 6:57
Yeah, I phrased the question wrong; that is what I wanted to know though. As I said, I'm in the process of learning Linear Algebra for the first time and just wanted to make sure that I understood the idea of a "standard basis". Thanks! – Dan M. Katz Jan 27 '11 at 16:13
1 Answer 1
up vote 3 down vote accepted
I assume you're talking about $\mathbb{R}^n$? First off, the standard basis $\{e_1,e_2,\dots,e_n\}$ is a linearly independent set of $n$ vectors, which spans the vector space.
However, the row space of $I_n$ is the set of all linear combinations of the row vectors, which gives a subspace of $n$-dimensional space, which is just the whole space in this case.
The key difference is that the standard basis is just a set of basis vectors, but the row space of $I_n$ is a vector space, not a standard basis, which are two different objects.
share|improve this answer
I understand that they are two different objects, but I was inquiring as to whether the vectors that they contain are equivalent...I suppose I should have phrased this better. – Dan M. Katz Jan 27 '11 at 14:06
_USER_: The span of the standard basis is the same as the rowspace of the identity matrix. In fact, the rows of the identity are the standard basis for $\mathbb{R}^n$, if you view the latter as made up of row vectors (sometimes we prefer to view it as made up of column vectors). – Arturo Magidin Jan 27 '11 at 14:53
_USER_ Ah, my mistake that I didn't answer your intended question. Thankfully Arturo has better explained it to that end. – yunone Jan 27 '11 at 20:19
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Sedimentation is a physical water treatment process using gravity to remove suspended solids from water solid particles entrained by the turbulence of moving water may be removed naturally by sedimentation in the still water of lakes and oceans. Sedimentator lab_____ / 25 name_____date_____period_____ problem: how do sediments settle. Prepare your students for medical and lab tech careers with carolina's wide range of equipment, kits and models genetics carolina offers a variety of resources and products to help your students delve into the emerging area of genetics. Biology instrument homogenizer homogenizer ultrasonic homogenizer molecular biology instrument electrophoresis electrophoresis cell power supplies related. Activity: the jam-jar experiment soil-netcom describe what happened _____ _____ _____ now add the clear water until the jar of soil is almost full first just watch the mixture for a while - do you see air bubbles rising how much air is there in soil.
Sedimentation is the tendency for particles in suspension to settle out of the fluid in which they are entrained and come to rest against a barrier this is due to their motion through the fluid in response to the forces acting on them: these forces can be due to gravity,. Neo/sci porosity of soils and waterflow lab investigation $6476 view item stock # 53679 glass eyedropper, pack of 12 $536 view item sedimentator tube $1283 view item stock # 12036 introduction to rocks educational classroom poster. Volcanoes cty course syllabus day 1, monday morning what how introduction to vaco − hand out syllabus − class/lab rules − expectation sheets − lab safety sheets − lab write up guidelines sedimentator tubes – studentsmake observations and discussthe processof deposition evening.
Sedimentator lab introduction: in this lab we will be working with a sedimentator to observe and classify sediments a sediment is naturally-occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of fluids such as wind, water, or ice. Sedimentator sealed in a clear 1 diameter tube, sediments from fine clays to coarse gravels demonstrate the principles of deposition and layering can be used alone or with a stream table, sedimentary rock kit, or fossil kit. Lab 2: coring isn't boring requires collection of materials to construct a model drill ahead of time although lab 1b: meet the scientists on board expedition 341 was not included in this unit, the teacher may choose to include it as an extra activity or may choose to highlight the roles of specific scientists on board by showing a few of the. Sedimentator 4 use the description from the table on sediments to name each type of sediment you can use a ruler to measure the largest sediments 5 labet the sediments on your diagram part il looking at the flow of water in a river pick up the sedimentator and slightly tilt it up and.
The great fossil find [read to students] in this activity, you and the members of your team will play the roles of paleontologists working in the field in montana, near the town of randak. Sedimentation centrifuge, wholesale various high quality sedimentation centrifuge products from global sedimentation centrifuge suppliers and sedimentation centrifuge factory,importer,exporter at alibabacom. The latest tweets from kelly chadesh (_USER_) an earth & space science teacher that thirsts for knowledge to share with her amazing students cross plains, wi. Delta education sedimentator tube featuring 10-1/2 in height with a diameter of 1 in is a uniquely designed, completely sealed earth science teaching aid containing water and a variety of soil types 100% reusable sedimentator which is a mess-free plastic see-through demonstration tube allows the students to observe and understand the soil sedimentation process. The volume of sediment removed from the bed channel before the intake is determined using the rate of changes in bed channel topography compared to the initial condition the effects of submerged vane angle on sediment entry to an intake from a 90 degree converged bend.
Sedimentator lab period e clay and silt animal and plant remains ocean salts boulders gravel sand predict the order in which the sediments may settle out from a river from first (1) to last (6) hypothesis: why do you think this will happen in the way you predicted directions: 1 gently shake the sedimentator to loosen the sediments. Start studying science sedimentator and stream table review-based on labs learn vocabulary, terms, and more with flashcards, games, and other study tools. Students can watch the process of sedimentation and rock formation unfold before their eyes it also demonstrates river erosion, deposition and layering of sediments, and rock formation and embedding of organic material to form fossils. Lab equipment and supplies microscopes and optics new products physics technology teacher resources earth science resources home educational materials environmental educational materials environmental learning activities sedimentator click to enlarge sedimentator: 00050 00050/5-pk simple, yet effective tool.
We've improved the density experiment in a dozen ways: we've added two cubes to our 10-cube set lignum vitae (ironwood), one of the heaviest and hardest woods in the world, sinks in water, but because it is wood, your students may expect it to float. Sedimentator demonstration model for earth science and geology is a unique sediment tube filled with rocks, sand, plant remains, water and more demonstrate the process of sediment deposition. Sedimentator lab sand lab textbook assignments none at this time tests/quizzes there will be a quiz at the end of this unit handouts you must be signed into your gilbertschoolsnet account in order to open any of these documents microfossils and sediments packet. Student lab reports and group discussions should reflect an understanding of sediment depositional environments and sediment sources appropriate conclusions should be presented in student reports more information about assessment tools and techniques.
Curriculum mapping subject: science - stem lab grade: second pitsco education missions are a hands-on, student-centered, cooperative-learning system that incorporates math, science, and technology programs use the sedimentator tubes and the "rivers move soil" information sheet to. Heating mantles, lab equipments, labware, new products heating mantle with stirrer (rotamantle) these are specially designed to meet laboratory requirement of convenient stirring in flask with simultaneous uniform heating by heating mantles. Now obtain a sedimentator tube gently shake the sedimentator to loosen the sediments stand the sedimentator upright on one end, and then flip it over so that it stands up on the other end. Sedimentation is very important without it we wouldn't have any dinosaur fossils it is the building up of layers of small particles like sand or mud the easiest place to see this is the beach a beach is made up of lots of sand which have been deposited, or left behind, by the sea sand.


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American Heritage® Dictionary of the English Language, Fourth Edition
- n. A helicopter whose fuselage is configured so as to be mounted with a steel line and hook used to lift and transport heavy objects.
- n. An imaginary hook suspended in the air.
- n. A helicopter that lifts and transports heavy objects suspended by a heavy cable.
- n. a hook that is imagined to be suspended from the sky
- n. helicopter carrying a reel of steel cable that can be used to lift and transport heavy objects
"The meaning of the term skyhook definitely evolved in its new context, as in the frog example that Dennett gave."
"We debated this point in the discussions on Thursday, and doubtless will continue to do so, but even addressing this argument shows that the term skyhook has moved far past its original meaning in."
"When Dennett first introduces the term skyhook in this analogy he gives us the dictionary definition"
"Its just about eaten through the base of the tether, so luna this skyhook is about to become a spaceship until it eats that too …"
"Also, it uses skyhook, which is fairly accurate as far as finding your location"
"On the following page he instructs his readers "Let us understand that a skyhook is a" mind-first "force or power or process, an exception to the principle that all design, and apparent design, is ultimately the result of mindless, motiveless mechanicity," (Dennett 76)."
"A crane represents a theory built of our own world's rules and set in a foundation of the real while a skyhook is a by-definition impossible floating hook."
"By placing an intangible roadmap upon our perceivable world the skyhook is the very definition of foundationalism."
"SeeClickFix is a great site, but I worry that it suffers from two problems: first, the "skyhook" issue: if it's not hooked into real government authorities with the responsibility and ability to fix problems, why should people participate?"
"Dennett used the term "skyhook" to describe a source of design complexity that did not build on lower, simpler layers - in simple terms, a miracle."
These user-created lists contain the word 'skyhook'.
List of words, terms, and phrases pertaining to or referencing anything that lives, traverses, moves in, uses, or otherwise occupies the space above the ground we walk on. Words and phrases contain...
you know that thing where the Eskimos have 50 words for snow?
pretty open-ended here—terms, ideas, lingo, technologies and phenomena (real or postulated) that are, were, should be or could be used in speculative fiction
Visionary beyond current practicality.
These are just some random words that I might find a list for someday.
Looking for tweets for skyhook.


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Judy D.J. Ellich
Daily American reporter
The giant turn-of-the-century water meter displayed at the Quemahoning Reservoir's family recreational area is "symbolic of the immense impact that the dam has had in the region," said James Greco, Cambria Somerset Authority chairman.
The 40-foot-long pipe-like device measured the flow of billions of gallons of water to the Johnstown steel mills for nearly 100 years without a single failure, he said at a dedication ceremony Friday for the Venturi Meter Historic Display and Museum. To produce one ton of steel, it took 271 tons of water.
The museum houses photographs, documents and multimedia displays detailing the construction and history of the dam. Greco called the displays the first generation. Members of the Cambria Somerset Authority, the owners of the Que, hope that visitors will add to the display with more pictures and artifacts.
On Friday more than two dozen county officials and business representatives strolled down the hill from the pavilion where the dedication ceremony had been held. Numerous families were setting up campsites nearby. Adults and children laughed and called to each other as they frolicked in the roped-off water area or soaked up the sun on the small beach.
"On Memorial Day we counted 85 kids at one time in the water at the beach," Greco said.
Last summer there were 15,000 visitor days, and this year it looks like that number may be surpassed, he said.
Greco called projects like the meter and museum a "critical draw" for visitors to the historic and recreational area.
Greco and Somerset County Commissioner Jim Marker spoke at the dedication, along with John M. McGrath, associate professor at the University of Pittsburgh at Johnstown, who produced the meter and museum multimedia display.
In the early 1900s the Venturi Meter was used to measure the water flowing to Johnstown's mills. At that time it was the largest meter built on the East Coast. It was designed to operate with no moving parts, he said. At its greatest diameter, the meter is as tall as the average American woman, or 64 inches.
"There are so many layers of history," McGrath said of the reservoir.
The six layers begin with the Native Americans, who named the area, which translated means "the lick in the pines," he said. Other layers include early settlers, steel mills and the building of a water resource for industrial and recreational growth and for increasing the quality of life for local residents with quality drinking water, he said.
"The last layer is probably the most promising because it is open ended," McGrath said.
Marker agreed, stating that "the best history of this dam lies in the future."
He said the reservoir will continue to be an economic generator for the area.
The meter and museum cost approximately $40,000, with funding donated by 1st Summit Bank of Johnstown, the Community Foundation for the Alleghenies, Cambria Somerset Authority, Summer's Best 2 Weeks, Somerset Trust Co. and L.R. Kimball, the Ebensburg engineering firm.
The Somerset County Tourism Grant Program also contributed to the financing of the project. Representatives of all the contributors attended the dedication.
Copyright © 2013, Daily American


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Bay Area Discovery Museum
The Bay Area Discovery Museum is designed to ignite creative thinking in children. 7.5 acres of natural beauty inspires families to engage in a world of possibilities. Framed by the majestic backdrop of the Golden Gate Bridge, the Museum is a space for imaginations to run wild. Every curated detail of our exhibits brings creative thinking to life for all stages of childhood. Navigate winding tunnels to develop physical and intellectual risk-taking skills. Feel the rush of cold-water tide pools that surprise and awaken curiosity. Imagine new worlds by transforming into a spider, a ship captain, or a bridge builder. At every turn is a new opportunity to challenge the boundaries of creativity.


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IATA calls governments to apply 3 lessons learned from pandemic to restore traveller confidence
The International Air Transport Association (IATA) called for governments to apply the lessons learned from the dismantling of global connectivity in response to COVID-19 to ensure that future global health threats can be effectively managed without closing borders.
The World Health Organization (WHO) long advised that border closures are not an effective means of managing a global pandemic. Evidence observed during the pandemic proved the point. Most governments ignored this advice, acted in isolation from the industry and other governments, and put in place measures to restrict travel. This collapsed global air connectivity with massive negative economic and human consequences.
Moreover, the restart of global connectivity has been made more challenging because governments continue to favour local solutions over global standards. Constant policy changes by governments left most of the industry little time to prepare for the ramp-up. And international travellers can only see the global effort to manage the pandemic as illogical and poorly coordinated in the face of vastly different policy responses to a common problem.
"It's vital to restore public confidence in government handling of health crises and border restrictions. Much of the damage was caused not by fear of the virus, but fear of sudden and arbitrary border restrictions imposed by authorities. Understanding the significant lessons from the pandemic will be crucial to managing future health crises in a way that ensures borders should not have to close again," said Conrad Clifford, Deputy Director General, IATA.
With air traffic now rebuilding after more than two years of crisis, three key lessons have emerged for governments.
1. Evidence confirms that border measures are not an effective global strategy to control a pandemic
The WHO have long held that closing borders is not a solution to health crises. Evidence supports that view. Research undertaken by OXERA/Edge Health revealed that even if a new COVID variant was discovered and travel restrictions were introduced immediately, this would only delay the peak of infections by a maximum of four days.
Although most major restrictions, such as total border closures and quarantines, have been removed and the world is increasingly open, governments are still making travel unnecessarily difficult. Restrictions such as complicated health paperwork, COVID testing, and mask wearing are still required for travel in some jurisdictions despite these requirements having been lifted in domestic life. The WHO Director General is on record stating, "There is no reason for measures that unnecessarily interfere with international travel and trade. We call on all countries to implement decisions that are evidence-based and consistent." We support that advice.
2. Governments should balance health measures with economic and social impacts
Though the evidence for restrictions is unproven, the impacts of reduced air connectivity are clear. Politicians therefore must balance the economic and social benefits of air connectivity against the need for health-related travel restrictions.
In 2019, aviation supported nearly 40 million jobs worldwide and underpinned $3.5 trillion of global GDP. And public understanding of the economic importance of air connectivity is high—92% of travelers agree that air connectivity is "critical" for the economy (as measured in the latest IATA passenger survey). During the pandemic, 87% of passengers surveyed (September 2021) agreed that the right balance between managing COVID risks and getting the economy moving needed to be found. Social impacts were also significant. The erosion of travel freedoms meant countless lost opportunities to connect. In the latest IATA passenger survey, two-thirds of people agree that "quality of life suffered due to COVID air travel restrictions."
"We urge governments to listen to WHO advice on the need to keep borders open. And we are calling for independent research into the effectiveness of policies that balance health measures with the social and economic benefits of air connectivity, with a view to agreeing a set of global recommendations for handling future health crises," said Clifford.
3. Traveller confidence requires logical rules and clear communication
Public confidence is adversely affected by arbitrary rule-making and poor or contradictory information. But throughout the pandemic, the rules and messaging around border restrictions were confusing and illogical. For example, in January 2022 some 100,000 different measures affecting international travel were in place. Navigating this fragmented system of measures has been confusing for travelers and caused major operational complexities for operators. The IATA passenger survey shows why it is important that governments adopt a consistent approach to travel rules. Some 59% of people still report that 'understanding the rules was a real challenge', 57% that 'paperwork was a challenge to arrange', and 56% that 'the travel experience was much less convenient.'
Rules on mask wearing on board are increasingly seen as unnecessary. A majority of passengers now believe that masking should be stopped altogether, or should not be required if it has been lifted for other environments such as offices.
To give the public greater confidence in the predictability of travel, governments should:
- Adopt guidance for how public health measures, once introduced, will be removed
- Simplify and digitize travel bureaucracy and paperwork with common standards and mutual recognition of digital health credentials.
"Already, 71% of travellers believe that they should be travelling as they did before the pandemic. As the return to normal accelerates, we will be back to a world where our biggest concerns focus on the sustainable growth of aviation. But that does not mean that governments and industry should forget the lessons from this pandemic. There will be more global health threats. Applying the lessons of the COVID-19 pandemic to future health crises is the best way to ensure that the sacrifices made by millions of people were not made in vain," said Clifford.


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Protein NMR Spectroscopy: Principles and Practice combines a comprehensive theoretical treatment of high resolution NMR spectroscopy with an extensive exposition of the experimental techniques applicable to proteins and other biological macromolecules. Beginning with simple theoretical models and experimental techniques, Protein NMR Spectroscopy: Principles and Practice develops the complete repertoire of theoretical principals and experimental practices necessary for understanding and implementing the most sophisticated NMR experiments. Protein NMR Spectroscopy: Principles and Practice is written as a graduate-level textbook and will be of particular interest to biochemists, chemists, biophysicists, and structural biologists who utilize NMR spectroscopy as a research tool or who wish to remain abreast of the latest developments in this increasingly important area.
* Special Features: * First book to combine detailed NMR theory discussions with experimental applications to biomolecules. * All the theory required to understand these experiments and others. * Easy to follow progression from a fundamental level to an advanced level. * Theory of NMR and practical applications for biomolecular investigations presented. * Theory applied to very practical situations. * Comprehensive treatment of different "levels" of theory from simple ideas to density matrix analysis and operator practices. * Comprehensive description of multi dimensional NMR experiments as applied to unlabeled, 15N-labeled and doubly (13C/15N) labeled proteins.
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Raeela Fox nuts-Makhana lotus seed-500g
Raeela Fox nuts-Makhana lotus seed-500g
Availability: In stock
Makhanas are low in cholesterol, sodium and saturated fats and are good for your heart. They are a good source of magnesium, potassium, manganese, phosphorous and protein. This high nutrition value of makhanas makes them a perfect and healthy snack.
Rs. 700.00
+ -
Raeela Mart
Do you Know:
Makhanas, also called fox nuts, or lotus seeds, come from a plant called Euryale Fox which grows in the stagnant water of wetlands or ponds in Eastern Asia. They have been used in Chinese medicine since 3000 years and find an important place in the science of Ayurveda too.
1) They are low in cholesterol, fat and sodium. This makes them an ideal snack to satiate those in-between meal hunger pangs.
2) They are beneficial to those suffering from high blood pressure, heart diseases and obesity due to their high magnesium and low sodium content.
3) Makhanas are recommended for diabetics too due to their low glycemic index.
4) An anti-ageing enzyme in these seeds is said to help repair damaged proteins.
5) In addition, the presence of a natural flavonoid called kaempferol (also present in coffee), helps prevent inflammation and ageing.
6) Ayurvedic beliefs suggest that fox nuts astringent properties that benefit the kidneys.
7) Makhanas are gluten-free, protein rich and high in carbohydrates.
8) They are low in calories, making them an ideal snack for weight loss.
9) Ayurvedic and Unani medicine believe them to have aphrodisiac properties.
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