text:
Q: Show that $y = \frac{2x}{x^2 +1}$ lies between $-1$ and $1$ inclusive. Prove, using an algebraic method,that $y=\frac{2x}{x^2 +1}$ lies between $-1$ and $1$ inclusive. Hence, determine the minimum and maximum points $y=\frac{2x}{x^2 +1}$ .
What I tried:
Firstly, I thought of using partial fractions but since $x^2 +1 =(x-i)(x+i)$, I don't think it is possible to show using partial fractions.
Secondly, decided to use differentiation
$y=\frac{2x}{x^2 +1}$
$\frac {dy}{dx} = \frac {-2(x+1)(x-1)}{(x^2 +1)^2 }$
For stationary points:
$\frac {dy}{dx} = 0$
$\frac {-2(x+1)(x-1)}{(x^2 +1)^2 } = 0$
$x=-1$ or $x=1$
When $x=-1,y=-1$
When $x=1,y=1$
Therefore, this implies that $y=\frac{2x}{x^2 +1}$ lies between $-1$ and $1$ inclusive.
^I wonder if this is the correct method or did I leave out something?
The third way was using discriminant
Assume that $y=\frac{2x}{x^2 +1}$ intersects with $y=-1$ and $y=1$
For $\frac{2x}{x^2 +1} = 1$,
$x^2 -2x+1 = 0$
Discriminant = $ (-2)^2  -4(1)(1) = 0 $
For $\frac{2x}{x^2 +1} = -1$,
$x^2 +2x+1 = 0$
Discriminant = $ (2)^2  -4(1)(1) = 0 $
So, since $y=\frac{2x}{x^2 +1}$ touches $y=-1$ and $y=1$, $y=\frac{2x}{x^2 +1}$ lies between $-1$ and $1$ inclusive.
Is the methods listed correct?Is there any other ways to do it?

A: We need to prove that$$\left|\frac{2x}{x^2+1}\right|\leq1$$ or
$$x^2-2|x|+1\geq0$$ or
$$\left(|x|-1\right)^2\geq0.$$
The equality occurs for $|x|=1$, which gives:
$(1,1)$ is a maximum point and $(-1-1)$ is a minimum point.
Done!

A:
For what values of $a$ does the equation
  $$
\frac{2x}{1+x^2}=a
$$
  admit a solution?

The equation can be rewritten
$$
ax^2-2x+a=0
$$
and its discriminant is
$$
4(1-a^2)
$$
which is $\ge0$ if and only if $-1\le a\le 1$. For $a=0$ it's not a degree $2$ equation, but of course $f(0)=0$, so also $a=0$ is a value attained by the function.

A: HINT:
If calculus is not mandatory,
Method$\#1:$
Set $x=\tan A$
Method$\#2:$
$$\implies x^2y-2x+y=0$$
As $x$ is real, the discriminant must be $\ge0$
Method$\#3:$
If $x>0,$  $$\dfrac{2x}{x^2+1}=\dfrac2{x+\dfrac1x}$$
Now using AM-GM inequality, $$\dfrac{x+\dfrac1x}2\ge\sqrt{x\cdot\dfrac1x}=?$$
If $x<0,$ set $x=-u$

A: i would write
$$-1\le \frac{2x}{x^2+1}\le 1$$ this is equivalent to
$$-x^2-1\le 2x$$ or $$(x+1)^2\geq 0$$ and $$2x\le x^2+1$$ this is equivalent to $$(x-1)^2\geq 0$$

A: use AM-GM:
If $x>0$ then $$\frac{2x}{1+x^2}\le\frac{2x}{2\sqrt{x^2}}=\frac{2x}{2x}=1$$
Similarly $x<0$
$$\frac{2x}{1+x^2}\ge\frac{2x}{2\sqrt{x^2}}=\frac{2x}{2|x|}=-1$$

A: Your second and third approaches are workable, but they lack the part proving that the fraction otherwise is between $-1$ and $1$.
For the second you use the sign of the derivate between and beyond the stationary points, especially beyond. You then can see that for $x>1$ the function is decreasing and for $x<-1$ too (and for $-1\le x\le 1$ it's increasing.
For the discriminant you consider for a given candidate value of $y$ the equation $2x/(x^2+1) = y$ which becomes
$$yx^2 - 2x + y = 0$$
which has the discriminant $(-2)^2 - 4y^2 = 4(1-y^2)$ and the equation only have solutions if $1-y^2=(1-y)(1+y)\ge 0$ which means that the factors are both positive or both negative (but they can't be both negative). So $1-y \ge 0$ and $1+y\ge 0$ that is $-1\le y\le 1$.

A: Squares are non-negative so
$$-(x+1)^2\le 0\le (x-1)^2$$
so
$$-x^2-2x-1\le 0\le x^2-2x+1$$
so
$$-x^2-1\le {2x}\le x^2+1$$
so
$$-1\le \frac{2x}{x^2+1}\le 1$$
since this is division by $x^2+1>0$

A: All this is usually summarized in a good old variation table.
$$f(x)=\frac{2x}{x^2+1}\quad,\quad f'(x)=\frac{-2(x-1)(x+1)}{(x^2+1)^2}$$
$\begin{array}{|l|ccccccc|}\hline
x & -\infty& & -1  && 1 && +\infty\\
\hline
f'&& - & 0 & + & 0 & -\\
\hline
f&0&\searrow&-1&\nearrow&+1&\searrow&0\\
\hline
\end{array}$
Adding that $x^2+1$ does not annulate, thus $f$ is continuous and so range is given by the closed interval made of miminum and maximum values in the table since they are reached : $[-1,1]$.

A: Since
$$\frac{2x}{x^2+1}=\frac{(x+1)^2}{x^2+1}-1$$
it suffices to show that $\frac{(x+1)^2}{x^2+1}\le2$, as this expression is clearly positive. This is obvious, since
$$\frac{(x+1)^2}{x^2+1}-2=-\frac{(x-1)^2}{x^2+1}\le 0$$

redpajama_set_name: RedPajamaStackExchange


The CoolantClean III exchanges virtually all of the used coolant mixture in a vehicle's cooling system in a few simple steps. This flush service can increase a shop's profits by reducing the time it takes to do a complete fluid exchange to approximately 15 minutes. Simply by connecting to the vehicle's upper radiator hose, the unit will flush virtually all of the old coolant and replace it with the new coolant.
• Relieve system pressure to provide safe, worry-free access to the vehicle's system.
the unit without hot coolant worries.
It is recommended that vehicles (with conventional type coolant) have their cooling systems serviced (Cooling Exchange Service) every 15,000 to 30,000 miles, or according to the manufacturer's recommendations. Periodic service intervals are recommended to provide proper protection against overheating and breakdown of the coolant's protective properties. Old coolant can no longer protect against rust or acids that can breakdown metal & aluminum parts in the system.
Please consult the manual under the Documents tab for adapters information.


A substation can employ many relaying systems to protect the equipment associated with the station. The most important of these are: transmission and distribution lines emanating from the station, step-up and step-down transformers, station buses, breakers, shunt and series reactors and shunt and series capacitors.
Substations serving bulk transmission system circuits must provide a high order of reliability and security in order to provide continuity of service to the system. More and more emphasis is being placed on very sophisticated relaying systems which must function reliably and at high speeds to clear line and station faults while minimizing false tripping.
Most EHV and UHV systems now use two sets of protective relays for lines, buses, and transformers.
Many utilities still use one set of electromechanical relays for transmission-line protection, with a completely separate, redundant set of solid-state relays to provide a second protective relaying package or two completely separate redundant sets of solid-state relays.
The use of two separate sets of relays, operating from separate potential and current transformers and from separate station batteries, allows for the testing of relays without the necessity of removing the protected line or bus from service.
For more difficult relaying applications, such as EHV lines using series capacitors in the line, some companies always use two sets of solid-state relays to provide the protection systems.
Pilot-wire relaying is an adaptation of the principle of differential relaying to line protection and functions to provide high-speed clearing of the line for faults anywhere on the line.
Pilots include wire pilot (using a two-wire pair between the ends of the line), carrier-current pilots, microwave pilots, fiber-optics pilots, and the use of audio-tone equipment over wire, carrier, fiber-optics, or microwave.
The transmission lines may have two or more terminals each with circuit breakers for disconnecting the line from the rest of the power system. All the relaying systems described can be used on two-terminal or multiterminal lines. The relaying systems program the automatic operation of the circuit breakers during power-system faults.
The term "pilot" means that between the ends of the transmission line there is an interconnecting channel of some sort over which information can be conveyed.
A wire pilot consists generally of a two-wire circuit of the telephone-line type, either open wire or cable. Frequently, such circuits are rented from the local telephone company.
A carrier-current pilot for protective-relaying purposes is one in which low-voltage, high-frequency (30 kc to 200 kc) currents are transmitted along a conductor of a power line to a receiver at the other end, the earth and ground wire generally acting as the return conductor.
A microwave pilot is an ultra-high frequency radio system operating above 900 megacycles. A wire pilot is generally economical for distances up to 5 or 10 miles, beyond which a carrier-current pilot usually becomes more economical.
Microwave pilots are used when the number of services requiring pilot channels exceeds the technical or economic capabilities of carrier current.
Figure 1 is a one-line diagram of a transmission-line section connecting stations A and B, and showing a portion of an adjoining line section beyond B. Assume that you were at station A, where very accurate meters were available for reading voltage, current, and the phase angle between them for the line section AB.
Knowing the impedance characteristics per unit length of the line, and the distance from A to B, you could, like a distance relay, tell the difference between a short circuit at C in the middle of the line and at D, the far end of the line.
But you could not possibly distinguish between a fault at D and a fault at E just beyond the breaker of the adjoining line section, because the impedance between D and E would be so small as to produce a negligible difference in the quantities that you were measuring.
Even though you might detect a slight difference, you could not be sure how much of it was owing to inaccuracies, though slight, in your meters or in the current and voltage transformers supplying your meters.
And certainly, you would have difficulties if offset current waves were involved.
Under such circumstances, you would hardly wish to accept the responsibility of tripping your circuit breaker for the fault at D and not tripping it for the fault at E. But, if you were at station B, in spite of errors in your meters or source of supply, or whether there were offset waves, you could determine positively whether the fault was at D or E.
There would be practically a complete reversal in the currents, or, in other words, approximately a 180° phase-angle difference.
What is needed at station A, therefore, is some sort of indication when the phase angle of the current at station B (with respect to the current at A) is different by approximately 180° from its value for faults in the line section A B. The same need exists at station B for faults on either side of station A.
This information can be provided either by providing each station with an appropriate sample of the actual currents at the other station, or by a signal from the other station when its current phase angle is approximately 180° different from that for a fault in the line section being protected.
These relays (Figure 2) at each terminal of the protected line sense fault power flow into the line. Their zones of operation must overlap but not overreach any remote terminals.
The operation of the relays at any terminal initiates both the opening of the local breaker and the transmission of a continuous remote tripping signal to effect instantaneous operation of all remote breakers.
For example, in Figure 2 below, for a line fault near bus A, the fault relays at A open (trip) breaker A directly and send a transfer trip signal to B. The reception of this trip signal at B trips breaker B.
The operation and equipment for this system are the same as those of the direct underreaching system, with the addition of fault-detector units at each terminal.
The fault detectors must overreach all remote terminals. They are used to provide added security by supervising remote tripping. Thus, the fault relays operate as shown in Figure 2 and the fault detectors as shown in Figure 3.
As an example, for a fault near A in Figure 2, the fault relays at A trip breaker A directly and send a transfer trip signal to B. The reception of the trip signal plus the operation of the fault detector relays at B (Figure 3) trip breaker B.
Fault relays at each terminal of the protected line sense fault power flow into the line, with their zones of operation overreaching all remote terminals.
Both the operation of the local fault relays and a transfer trip signal from all the remote terminals are required to trip any breaker. Thus, in the example of Figure 3 for the line fault near A, fault relays at A operate and transmit a trip signal to B.
Similarly, the relays at B operate and transmit a trip signal to A. Breaker A is tripped by the operation of the fault relay A plus the remote trip signal from B.
Likewise, breaker B is tripped by the operation of fault relay B plus the remote trip signal from A.
The channel signal in these systems (Figure 4) is used to block tripping in contrast to its use to initiate tripping in the preceding three systems. Fault relays at each terminal of the protected line section sense fault power flow into the line.
Their zones of operation must overreach all remote terminals. Additional fault-detecting units are required at each terminal to initiate the channel-blocking signal. Their operating zones must extend further or be set more sensitively than the fault relays at the far terminals.
For example, in Figure 3 the blocking zone at B must extend further behind breaker B (to the right) than the operating zone of the fault relays at A.
Correspondingly, the blocking zone at A must extend further out into the system (to the left) than the operating zone of the fault relays at B.
For an internal fault on line AB, no channel signal is transmitted (or if transmitted, it is cut off by the fault relays) from any terminal. In this absence of any channel signal, fault relays at A instantly trip breaker A, and fault relays at B instantly trip breaker B.
For the external fault to the right of B as shown in Figure 3, the blocking zone relays at B transmit a blocking channel signal to prevent the fault relays at A from tripping breaker A.
Breaker B is not tripped because the B operating zone does not see this fault.
The three line currents at each end of the protected line are converted into a proportional single-phase voltage. The phase angles of the voltages are compared by permitting the positive half-cycle of the voltage to transmit a half-wave signal block over the pilot channel.
For external faults, these blocks are out of phase so that alternately the local and then the remote signal provide essentially a continuous signal to block or prevent tripping. For internal faults, the local and remote signals are essentially in phase so that approximately a half-cycle of no channel signal exists.
This is used to permit the fault relays at each terminal to trip their respective breakers.


It began as a tribute to his father. Every weekend for an entire season, Ed Tonore set out to attend the highest-rated college football game in the country. Not only did his national quest remind him of the history and traditions of American football, but it taught Ed how great the people in America are and how important it is to cross things off of your bucket list.
It began as a tribute to his father. Every weekend for an entire season, Ed Tonore set out to attend the highest-rated college football game in the country. Not only did his national quest remind him of the history and traditions of American football, but it taught Ed how great the people in America are and how important it is to cross things off of your bucket list. Having documented his journey on his blog, Ed pulls from those posts in this compilation of sights, sounds, tailgates, traditions, and the history of each university he visited during the season. The icing on the cake is a bonus section of recipes from the most popular restaurants in these college towns. Many of these "must-visit" restaraunts shared their signature recipes with Ed. Entertaining, informative, and witty, you don't have to be a football fan to enjoy the ride!
Ed Tonore is a former attorney who practiced in Jackson, Mississippi. He retired from his law practice in 1995 so that he could grow his fundraising company—Southern Heritage Farms. An avid LSU fan, Ed is even more passionate about college footabll's history and traditions. Ed currently resides in Fairhope, Alabama with his wife Jennifer.


text:
UNG Academic Catalog
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Select a Catalog 2021-2022 Undergraduate Catalog Fall 2021 - Summer 2022 Graduate Catalog
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MUSC 2930 - Percussion Ensemble
Open to all qualified students by audition. Study and performance of various styles of music appropriate for percussion instruments of all types and conditions, both on and off-campus throughout the academic year. Ensemble members are required to participate in rehearsals and performances beyond the stated regular class times. The course is repeatable for up to 7 credit hours.
All catalogs © 2022 University of North Georgia.

redpajama_set_name: RedPajamaCommonCrawl


education, etc.); and what any training needs for parents and teachers are.
Eleven organisations across Europe are developing tools and protocols for identifying the most appropriate support that is available for children with autism and/or learning disabilities. Preliminary work was undertaken at national level in one European country before widening the work at EU level, thus considering cross-cultural differences and improving results with multilingual availability.
The Assessment App, aimed at those who wish to find the best supports for their children with ASD when using tablets, smartphones and smartwatches, will be shown during the conference, with authors running a demonstration.
A high impact is expected on students with autism and their teachers, who will have technology-based assessment and training tools to identify technologies that will strongly impact on their learning and communication.
This submission could form part of a discussion panel on ASD and technology.


Bright, spacious 2 bedroom penthouse condo in desirable Ambleside. Features include vaulted ceilings, 5 skylights, gas fireplace and incredible mountain views. Toe building has been refreshed with an updated entrance, newer roof and refurbished exterior. Secure parking, storage and bike storage available. Within easy walking distance to the beach, shops and schools. A wonderful opportunity to enjoy all that Ambleside has to offer! Strata allows Pets & Rentals w/restrictions. Open house April 28th (Sun.) 2-4pm.


For my choice of sequence I have chosen the salatso murder. I have chosen this sequence because it is an important sequence not only to the story the movie tells, but cinematically as well. Reasons for cinematic importance include; the use of sound, such as the train noise in relation to michael's internal conflict, the variations of shots for different parts of the sequence, and the variation of light as the sequence matures With michael's progress in the murder.
"the godfather"is a film made in 1972 directed by Francis Coppola. The film is the first of a three part gangster based drama/thriller. The film offers a peek into the work of the mafia in new York of organized crime and gives you question at some points of who the good guy really is.
In 1972 Roger Ebert wrote a review saying the movie was deffinetly one of his favorite. He said although the movie is 3 hours long it absorbs us so well it never has to hurry to explain or show us anything. And he also says even with the 3 hour length there are still characters you never fully understand.
This sequence can tell the main story of the godfather well if you were to look into it. This sequence is the final transition of Michael from being just Michael to taking lead in the family business, which wan not what don corleone the godfather wanted for him. This related to the movie as a whole because the whole movie is just that. It is about michael's gradual decent into the family business. whereas the salatso murder sequence is that gradual decent in one sequence.


text:
package org.olat.presentation.course.archiver;

import java.util.Date;
import java.util.Locale;

import org.olat.data.commons.vfs.VFSContainer;
import org.olat.data.user.UserConstants;
import org.olat.lms.course.CourseFactory;
import org.olat.lms.course.ICourse;
import org.olat.lms.course.archiver.CourseArchiverDataObjectEBL;
import org.olat.lms.course.archiver.CourseArchiverEBL;
import org.olat.lms.course.statistic.AsyncExportManager;
import org.olat.lms.repository.RepositoryServiceImpl;
import org.olat.lms.user.UserService;
import org.olat.presentation.filebrowser.FolderRunController;
import org.olat.presentation.framework.core.UserRequest;
import org.olat.presentation.framework.core.components.Component;
import org.olat.presentation.framework.core.components.htmlheader.jscss.JSAndCSSComponent;
import org.olat.presentation.framework.core.components.link.Link;
import org.olat.presentation.framework.core.components.link.LinkFactory;
import org.olat.presentation.framework.core.components.panel.Panel;
import org.olat.presentation.framework.core.components.velocity.VelocityContainer;
import org.olat.presentation.framework.core.control.Controller;
import org.olat.presentation.framework.core.control.WindowControl;
import org.olat.presentation.framework.core.control.controller.BasicController;
import org.olat.presentation.framework.core.control.generic.closablewrapper.CloseableModalController;
import org.olat.presentation.framework.core.translator.PackageUtil;
import org.olat.presentation.home.HomeMainController;
import org.olat.system.commons.resource.OLATResourceable;
import org.olat.system.event.Event;
import org.olat.system.spring.CoreSpringFactory;

/**
 * Description: Archives the user chosen courselogfiles Initial Date: Dec 6, 2004
 *
 * @author Alex
 */
public class CourseLogsArchiveController extends BasicController {

    private final Panel myPanel;
    private final VelocityContainer myContent;

    private LogFileChooserForm logFileChooserForm;
    private Link showFileButton;
    private final OLATResourceable ores;

    private CloseableModalController cmc;

    /**
     * Constructor for the course logs archive controller
     *
     * @param ureq
     * @param wControl
     * @param course
     */
    public CourseLogsArchiveController(final UserRequest ureq, final WindowControl wControl, final OLATResourceable ores) {
        super(ureq, wControl);
        this.ores = ores;
        this.myPanel = new Panel("myPanel");
        myPanel.addListener(this);

        myContent = createVelocityContainer("start_courselogs");

        final boolean isOLATAdmin = ureq.getUserSession().getRoles().isOLATAdmin();
        final boolean isOresOwner = RepositoryServiceImpl.getInstance().isOwnerOfRepositoryEntry(ureq.getIdentity(),
                RepositoryServiceImpl.getInstance().lookupRepositoryEntry(ores, false));
        final boolean isOresInstitutionalManager = RepositoryServiceImpl.getInstance().isInstitutionalRessourceManagerFor(
                RepositoryServiceImpl.getInstance().lookupRepositoryEntry(ores, false), ureq.getIdentity());
        final boolean aLogV = isOresOwner || isOresInstitutionalManager;
        final boolean uLogV = isOLATAdmin;
        final boolean sLogV = isOresOwner || isOresInstitutionalManager;

        if (AsyncExportManager.getInstance().asyncArchiveCourseLogOngoingFor(ureq.getIdentity())) {
            // then show the ongoing feedback
            final ICourse course = CourseFactory.loadCourse(ores);
            final String courseTitle = course.getCourseTitle();
            showExportOngoing(courseTitle);
        } else if (isOLATAdmin || aLogV || uLogV || sLogV) {
            myContent.contextPut("hasLogArchiveAccess", true);
            logFileChooserForm = new LogFileChooserForm(ureq, wControl, isOLATAdmin, aLogV, uLogV, sLogV);
            listenTo(logFileChooserForm);
            myContent.put("logfilechooserform", logFileChooserForm.getInitialComponent());
            final ICourse course = CourseFactory.loadCourse(ores);
            myContent.contextPut("body", translate("course.logs.existingarchiveintro", course.getCourseTitle()));
            showFileButton = LinkFactory.createButton("showfile", myContent, this);
            getCourseArchiverEBL().existsExportDirForCourseLogFiles(ureq.getIdentity(), course.getCourseTitle());
            myContent.contextPut("hascourselogarchive", Boolean.TRUE);
            myPanel.setContent(myContent);
        } else {
            myContent.contextPut("hasLogArchiveAccess", Boolean.FALSE);
            myPanel.setContent(myContent);
        }

        putInitialPanel(myPanel);
    }

    /**
	 */
    @Override
    protected void event(final UserRequest ureq, final Component source, final Event event) {
        if (source == showFileButton) {
            final CourseArchiverDataObjectEBL courseArchiverDataObjectEBL = getCourseArchiverEBL().createFolderForArchiveCourseLogFiles(ureq.getIdentity(), ores);
            final VFSContainer targetFolder = courseArchiverDataObjectEBL.getTargetFolder();
            final FolderRunController bcrun = new FolderRunController(targetFolder, true, ureq, getWindowControl());
            final Component folderComponent = bcrun.getInitialComponent();
            if (courseArchiverDataObjectEBL.getRelativePath().length() != 0) {
                bcrun.activate(ureq, courseArchiverDataObjectEBL.getRelativePath());
            }

            final String personalFolder = PackageUtil.createPackageTranslator(HomeMainController.class, ureq.getLocale(), null).translate("menu.bc");

            removeAsListenerAndDispose(cmc);
            cmc = new CloseableModalController(getWindowControl(), translate("close"), folderComponent, true, personalFolder);
            listenTo(cmc);

            cmc.activate();
        }
    }

    @Override
    protected void event(final UserRequest ureq, final Controller source, final Event event) {
        if (source == logFileChooserForm) {
            if (event == Event.DONE_EVENT) {
                final boolean logAdminChecked = logFileChooserForm.logAdminChecked();
                final boolean logUserChecked = logFileChooserForm.logUserChecked();
                final boolean logStatisticChecked = logFileChooserForm.logStatChecked();

                final Date begin = logFileChooserForm.getBeginDate();
                final Date end = logFileChooserForm.getEndDate();

                if (end != null) {
                    // shift time from beginning to end of day
                    end.setTime(end.getTime() + 24 * 60 * 60 * 1000);
                }

                final String charset = getUserService().getUserCharset(ureq.getIdentity());

                final ICourse course = CourseFactory.loadCourse(ores);
                final String courseTitle = course.getCourseTitle();
                final String targetDir = CourseFactory.getOrCreateDataExportDirectory(ureq.getIdentity(), courseTitle).getPath();

                final Long resId = ores.getResourceableId();
                final Locale theLocale = ureq.getLocale();
                final String email = getUserService().getUserProperty(ureq.getIdentity().getUser(), UserConstants.EMAIL, ureq.getLocale());

                AsyncExportManager.getInstance().asyncArchiveCourseLogFiles(ureq.getIdentity(), new Runnable() {

                    @Override
                    public void run() {
                        showExportFinished();
                    }

                }, resId, targetDir, begin, end, logAdminChecked, logUserChecked, logStatisticChecked, charset, theLocale, email);

                showExportOngoing(courseTitle);
            } else if (event == Event.DONE_EVENT) {
                myPanel.setContent(myContent);
            }
        }
    }

    private void showExportOngoing(final String courseTitle) {
        final VelocityContainer vcOngoing = createVelocityContainer("courselogs_ongoing");
        vcOngoing.contextPut("body", translate("course.logs.ongoing", courseTitle));
        myPanel.setContent(vcOngoing);

        // initialize polling
        myPanel.put("updatecontrol", new JSAndCSSComponent("intervall", this.getClass(), null, null, false, null, 3000));
    }

    protected void showExportFinished() {
        final ICourse course = CourseFactory.loadCourse(ores);
        final VelocityContainer vcFeedback = createVelocityContainer("courselogs_feedback");
        showFileButton = LinkFactory.createButton("showfile", vcFeedback, this);
        vcFeedback.contextPut("body", translate("course.logs.feedback", course.getCourseTitle()));
        myPanel.setContent(vcFeedback);

        // note: polling can't be switched off unfortunatelly
        // this is due to the fact that the jsandcsscomponent can only modify
        // certain parts of the page and it would require a full page refresh
        // to get rid of the poller - and that's not possible currently

        showInfo("course.logs.finished", course.getCourseTitle());
    }

    /**
	 */
    @Override
    protected void doDispose() {
        // has nothing to dispose so far
    }

    private UserService getUserService() {
        return CoreSpringFactory.getBean(UserService.class);
    }

    private CourseArchiverEBL getCourseArchiverEBL() {
        return CoreSpringFactory.getBean(CourseArchiverEBL.class);
    }

}

redpajama_set_name: RedPajamaGithub


Welcome to the world of the unwanted. As a foster home for Aussie Rescue SoCal, Inc. you will be subject to heartbreaking scenarios and will also cry tears of joy. If after reading the preceding sentence you still want to go forward with this, read on.
What is foster care? You will be given as many unwanted Aussies to care for as you told your rescue volunteer you could handle at one time. Your job is to help the rescue volunteer evaluate temperaments (most important), give the dog attention and training if possible, and make the dog a part of your family for as long as the dog is in your care. You may have these dogs for quite awhile during some times of the year when people are dumping dogs and no one is looking for a dog. Or, you may only have a dog for a few days or a week. You must be able to cope with the possibility that your rescue volunteer will take a dog and put it to sleep-always for a good reason, never because we couldn't place the dog. Still with us? Read on.
Kids and Dogs: If you have children, be very careful introducing a new rescue dog to them - ask your rescue volunteer if you feel you need help! Sometimes, owners dumping dogs do not tell us the truth, and the dog may be a fear biter or dislike kids. Your rescue volunteer will not place these kinds of dogs with you if you have kids, but again, people are NOT always truthful. Your rescue volunteer is a skilled, experienced Aussie person. He or she will be there to oversee the introduction of a new rescue dog to your kids. Common sense says never let a strange dog be alone with kids under any circumstances, and your children need to be taught how to act with strange dogs. If you need help in teaching your children the right way to behave around strange dogs, discuss it with your rescue volunteer. He/she will be more than happy to help teach your children this very important facet of a foster home, because they will play a part in evaluating temperaments for rescue.
What To Do If You Have A Problem: Call your rescue volunteer! He/she is the ultimate authority in your area. If a rescue dog bites someone, fights with other dogs, barks excessively, escapes or in general just destroys everything in sight, Call your rescue volunteer! This is your job. This is part of your evaluation of a rescue dog. These are things we in the rescue program need to know about these dogs so we can place them accordingly or put them to sleep in the case of aggression towards people.
What You Need To Foster A Rescue Dog: If a fenced yard is to contain an Aussie it needs to be an appropriate height. If it has a gate, it must be lockable and be locked at all times when the rescue dog is in the yard. This is to prevent someone from opening the gate and either getting bitten by the dog (Aussies are protective, remember) or the dog getting loose and getting run over or worse. Kennel runs must be secure, able to be locked and shaded with water available at all times. AND the dogs have plenty of family and one on one time. Crates are an important piece of equipment to rescue people, and the Vari Kennel #400 or larger is invaluable for transporting and isolating dogs. These are the essentials needed and your rescue volunteer can discuss the nice to have stuff with you also.
Feeding will be at your discretion. Whatever food is convenient for you is what you should feed unless the dog's owner has supplied food or the dog needs a special diet. We'll help you with food for you foster dog as much as we can, just let us know if you need help.
Approved vet bills will be taken care of by your rescue volunteer. He/she will insure the dog comes to you as healthy as possible. All rescue dogs are altered, and if we do it, be prepared to care for the surgical site just like you would your own dog. Keep all receipts. The only way Aussie Rescue SoCal, Inc. can reimburse you is if you have receipts for everything. Major medical work MUST be cleared by your rescue volunteer first.
Screening of potential homes is done by your rescue volunteer. Should someone you know see your foster dog and think they may want it, feel free to give your rescue volunteer a call and give him or her that persons phone number. NEVER place or promise a dog yourself! Your rescue volunteer has all the paperwork that needs to be done before placing a dog, and must interview the home first.


The information below is some of the common examples of what's found at a farmer's market. If you are looking for information that is not listed below, please contact our office and we will be glad to assist.
Whole fruits and vegetables that are unprocessed can be sold at farmer's market without inspection. These foods should be stored and displayed so they are protected from contamination.
Commercially harvested fish may be sold at farmer's markets.
• The fish should be maintained at proper temperatures and cannot be adulterated.
• The vendor should be able to show their commercial fishing license if asked at the time of inspection.
• A vendor sells less than $30,000 of the product per year.
English must be the primary language used on labels.
Vendors selling eggs at farmer's markets must have the required license from Missouri Department of Agriculture (MDA). The term "egg" means the shell eggs of a domesticated chicken, turkey, duck, goose or guinea that are intended for human consumption. Vendors who combine eggs from different species must mark the carton to indicate from which species the eggs were produced.
• Eggs should be clean.
• Egg cartons should have the name and address of the producer.
• Eggs must be held at a temperature no greater than 45°F at the farmer's market.
Unpasteurized milk cannot be sold in retail food establishments; therefore, unpasteurized milk cannot be sold at a farmer's market. This applies to fluid milk and cream.
All dairy products including milk, cheese, yogurt, cottage cheese, butter, sour cream, etc., must be produced in a State Milk Board regulated facility. The packaging of these items must be intact and the proper temperatures maintained.
Each package of meat must have a mark of inspection from either the United States Department of Agriculture (USDA) or Missouri Department of Agriculture (MDA).
• Meat labeled "not for sale" may not be sold at a farmer's market.
• Products must be maintained at proper temperatures.
Producers of poultry and rabbits may be exempt from inspection if they produce less than 1,000 carcasses a year. Producers under these exemptions may sell these products at a farmer's market.
• These small producers may not sell products that are adulterated.
• All products must be kept at proper temperature.
Only commercially raised game can be sold at a farmer's market.
There are some baked goods produced in a home kitchen that can be sold at a farmer's market. These include breads, cookies, cracked nuts, fruit pies, and similar foods.
Below are some specific requirements for the manufacture and sale of these foods.
• The vendor must be the manufacturer or an immediate family member of the manufacturer.
• If the foods are not pre-wrapped or packaged, there must also be a placard clearly visible at the sale or service location that states the product was prepared in a kitchen that is not subject to inspection by the Department of Health and Senior Services.
The Missouri Food Code does not allow acidified foods to be made in a home kitchen. They must be made in a regulated kitchen. Examples of acidified foods include; salsas, pickles, relishes, barbecue sauces, and hot sauces.
To be approved as a manufacturer of acidified or low-acid canned food, you must have your process reviewed by a process authority. You also must attend a Better Process Control School.


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Bakr bin Laden
Bakr bin Mohammed bin Awad bin Laden
Native name
بكر بن محمد بن عوض بن لادن
Mecca, Saudi Arabia
Chairman of Saudi Binladin Group
Mohammed bin Laden (father)
Bakr bin Laden (born in 1946 in Mecca, Saudi Arabia) (Arabic:بكر بن محمد بن عوض بن لادن) is the chairman of the Jeddah-based Saudi Binladin Group and the largest shareholder in the Group, with a 23.58% holding,[1] and, according to some, was the "true ruler of Jeddah"[2] He is the son of the family's patriarch − Mohammed bin Awad bin Laden − and a half-brother of Osama bin Laden.
Despite the region's small construction sector, he has managed to expand the business. In March,[year needed] the firm joined together with Qatari Diar to launch a joint venture holding company, which is expected to have a massive capital base. The new venture will have two umbrella firms, one of which will carry out mega contracting and construction works in Qatar and the rest of the world. It is also currently working on a $994.6m contract to design and build 30 parcels in King Abdullah Financial District, Saudi Arabia.[3]
In April 2018, Bakr transferred his stake in the Saudi Binladin Group to the government of Saudi Arabia.[4]
Arrest[edit]
Main article: 2017 Saudi Arabian purge
On 4 November 2017, Bakr bin Laden was arrested in Saudi Arabia in a "corruption crackdown" conducted by a new royal anti-corruption committee and detained without trial.[5][6][7][8][9][10][11][12] This was done on authority of Crown Prince Mohammad bin Salman. Bakr was initially detained at The Ritz-Carlton, Riyadh[4] and later hold in a publicly-unknown location.[4] The Saudi government also seized the deed to a villa owned by Bakr overlooking the Red Sea.[4]
In January 2019 the kingdom quietly released Bakr Bin Laden together with several other prominent detainees. Among those reportedly released were Mohammed al-Amoudi, a businessman who owns much of Ethiopia and Amr Dabbagh, a former government minister who once led the Saudi Arabian General Investment Authority, which aims to attract foreign investment. The move came amid unprecedented global pressure of the kingdom and Crown Prince Mohammed Bin Salman after the assassination of Washington Post columnist Jamal Khashoggi by Saudi agents at the country's consulate in Istanbul.[13][14]
Bakr bin Laden attended college at the University of Miami in Coral Gables, Florida, United States in 1979.[citation needed]
Bin Laden family
^ "Saudi Binladin Group". Zawya.
^ Georg Mascolo and Erich Follath (6 June 2005). "Meet The Bin Ladens Osama's Road to Riches and Terror". Der Spiegel.
^ "Arabian Business".
^ a b c d Paul, Katie; Arnold, Tom; Ashad, Marwa; Kalin, Stephen (September 27, 2018). McBride, Janet; Woods, Richard (eds.). "Special Report: As a Saudi prince rose, the Bin Laden business empire crumbled". Reuters.
^ "KO SU BOGATI SAUDIJCI UHAPŠENI ZBOG KORUPCIJE? Teški su na desetine milijardi dolara, a među njima je i BRAT OSAME BIN LADENA". Blic. blic.rs. 5 November 2017. Retrieved 6 November 2017.
^ Melloy, John (6 November 2017). "There may be a 'Game of Thrones' in Saudi Arabia now and that has big implications for oil". CNBC. cnbc.com. Retrieved 6 November 2017.
^ "Saudi Arabia princes detained, ministers dismissed". www.aljazeera.com.
^ Kalin, Stephen; Paul, Katie (2017-11-05). "Future Saudi king tightens grip on power with arrests including Prince Alwaleed". Reuters. Retrieved 2017-11-07.
^ "Corruption crackdown in Saudi Arabia". Fox Business. 2017-11-06. Retrieved 2017-11-08.
^ David, Javier E. (5 November 2017). "Billionaire Saudi Prince Alwaleed Bin Talal arrested in corruption crackdown". cnbc.
^ Stancati, Margherita; Said, Summer; Farrell, Maureen (2017-11-05). "Saudi Princes, Former Ministers Arrested in Apparent Power Consolidation". Wall Street Journal. ISSN 0099-9660. Retrieved 2017-11-08.
^ Kirkpatrick, David D. (2017-11-04). "Saudi Arabia Arrests 11 Princes, Including Billionaire Alwaleed bin Talal". The New York Times. ISSN 0362-4331. Retrieved 2017-11-08.
^ https://www.nytimes.com/2019/01/31/world/middleeast/saudi-arabia-corruption-purge.html
^ https://www.bloomberg.com/news/articles/2019-01-27/saudi-ethiopian-billionaire-al-amoudi-released-in-saudi-arabia
History Commons: Bakr Mohammed bin Laden
This Saudi Arabia biographical article is a stub. You can help Wikipedia by expanding it.
Retrieved from "https://en.wikipedia.org/w/index.php?title=Bakr_bin_Laden&oldid=881151399"
Saudi Arabian billionaires
Saudi Arabian businesspeople
University of Miami alumni
Saudi Arabian people stubs
Articles needing the year an event occurred from November 2017
This page was last edited on 31 January 2019, at 19:43 (UTC).


The first thing to consider when deciding to build a gun cabinet is to make sure there is ample room for them- particularly in the rifle rack side.
The prime purpose of a gun cabinet is to keep firearms away from children, and the second is to show off your guns as conversation pieces to your friends and saying stuff like "the government can take my guns… out of my cold dead hands".
This neat knotty pine cabinet provides safe, ample storage plus a showcase for your guns.


Developing new antibiotics for seriously ill patients with unmet medical needs is essential in the fight against superbugs. The Generating Antibiotic Incentives Now (GAIN) Act, which grants an additional five years of exclusivity (without generic competition) to new antibiotics that treat serious or life-threatening infections, was signed into law in July 2012 to help address the financial disincentives to antibiotic innovation.
Additional legislative efforts to facilitate antibiotic development for unmet medical needs are underway. The U.S. House of Representatives approved the Antibiotic Development to Advance Patient Treatment (ADAPT) Act in July 2015 as part of the 21st Century Cures Act; the Senate is considering companion legislation in the Promise for Antibiotics and Therapeutics for Health (PATH) Act. This legislation would create an approval pathway for limited-population antibacterial drugs (LPAD) to address the medical needs of patients with serious and life-threatening bacterial infections that are resistant to current treatments.
Below are statements from government officials, members of Congress, public health groups and other stakeholder organizations, doctors and pharmaceutical companies in support of LPAD.
"It's our understanding that drugs approved using an LPAD pathway would be intended for that limited population that has the resistant organism. So that's very different than the kind of broad approvals that we usually give in the antimicrobial space. And these would be serious or life-threatening [illnesses].
"So people ask, is this lowering the standards? Well, actually, we approve many drugs on streamlined development programs all the time. We approve drugs for rare diseases that are serious or life-threatening. And here it's been very well-documented that we use a streamlined development program, because number one, there are not that many patients with that disease [such as carbapenem-resistant Enterobacteriaceae], and number two, they have that unmet need that is very severe. And so those are the trade-offs between certainty—they're not going to be able to wait 20 years until we accumulate enough people with that disease to do the kind of trials…[which], as you hear, aren't really that feasible.
Edward M. Cox, M.D., M.Ph.
"New legislation in Congress could clear some of the regulatory hurdles drug makers face. Introduced by Sens. Orrin Hatch (R-Utah) and Michael Bennet (D-Colo.), the Promise for Antibiotics and Therapeutics for Health, or 'PATH,' Act aims to promote antibiotic development by creating a new pathway to approve these new drugs for patients who are out of options. Similar legislation is being considered in the House Energy and Commerce Committee.
"The bills provide for more feasible clinical trials with limited numbers of patients who are battling dangerous bacterial infections like CRE [carbapenem-resistant Enterobacteriaceae]—patients with few, if any, options for treatment. They also outline safeguards to make sure the drugs are used with great care, and their approval does not contribute to the problem through overuse.
"To revitalize the search for lifesaving antibiotics, the Food and Drug Administration needs a new way to approve them. Legislation proposed in both the House and the Senate would create a new regulatory pathway that would enable FDA to approve drugs specifically for patients whose serious infections can't be treated with existing drugs, and for whom there are few or no other treatment options.


A Love Affair Between An American Pilot And A Brilliant Female Research Scientist Is Endangered By Her Remarkable Discovery That Can Revolutionize Medicine Or In The Wrong Hands Wipe Out Humanity.
Anna's Secret Legacy is a fascinating love novel involving Scandinavia and its significance in a world on the brink of World War II. Laced with twists and suspense, it will keep readers on edge until its end. The novel will be available on Amazon.com, Barnesandnoble.com, and Borders.com this summer.
In 2005 the first part of this story was copyrighted at the Library of Congress and registered with the Writers Guild of America. I made the decision to take the story back to the beginning of the discovery of the molecular secret in 1940, splitting the project into two books. The continuing story emerged as Anna's Legacy and was copyrighted in 2008. After working on the project, it became apparent that many people were trying to use Anna's Secret or Anna's Legacy as a title for their own work. In 2009, the title was registered with the WGA, copyrighted under the name Anna's Secret Legacy, and the domain sites annassecretlegacy.com and annassecretlegacy.net were registered.
Anna's Secret Legacy is fiction love story with years of research. Historically accurate and scientifically credible, this story is told from a different perspective involving the World War II invasion of Denmark and Norway and the mystery of the sulphur water.
In silence, a solitary figure quickly pushed the door open to a white-walled research lab. A slim, intense blonde woman with a determined expression on her face walked to her microscope.
It must work this time, she thought. After three years of nonstop research, I know the answer is in here in this bit of solution.
After a few moments, she abruptly pushed back her stool in frustration and stood. Still for a moment, she again considered the microscope in front of her. Sighing, she began to pace the floor, her hands stuffed in her pockets and her brow furrowed.
Her eyes, a light violet blue, were reminiscent of the same color streak particularly visible in the sky before a spectacular sunset. In the left pocket of her white lab coat, she rubbed together the two gold rubles that she always kept with her, a nervous she habit she had begun as a young teenager.
Waiting at the end of the dark street below, two men hide in the murky shadows. One man glanced at his watch impatiently. Taking a strong drag on his filterless cigarette, he flicked it to the ground, simultaneously exhaling and stomping it out with a smash of his boot. They both looked up towards the light still on in the second-floor lab.
This entry was posted in Anna's Secret Legacy, Love Affair, Scientific Discovery, World War II and tagged Anna's Secret Legacy, Dreams, Love Affair, Molecular Secret, Pentagram, World War II. Bookmark the permalink.


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PartyPoker's PowerFest Series Offers $40 Million in Guaranteed Prizes
Posted by Jonathan Zaun on May 7, 2018
Tournament poker players worldwide will have a month to remember, as PartyPoker plays host to the latest edition of its massive PowerFest series by putting $40 million up for grabs.
The action kicked off May 6 with the first 30 tournaments of a sprawling 366-event schedule. PowerFest will conclude on May 20, but not before eight figures in guaranteed prize pools have been awarded.
The schedule is divided into four main tiers based on buy-in level: Micro (Mi), Low (L), Medium (M), and High (H).
Entry fees for the 78 Micro events range from $1.10 to $3.30, and these tournaments will put $263,500 in guarantees on the line.
The Low section covers 78 events priced between $5.50 and $16.50, with $1,217,000 in guarantees on the table.
Medium tournaments cost between $27.50 and $55, and these events have $4,190,000 in guarantees attached.
The High end of the schedule covers buy-ins from $109 to $215, and $9,800,000 in guarantees will be distributed.
The other $25 million or so in guarantees will be generated by 58 more High Roller (HR) and Super High Roller (SHR) events, with buy-ins spanning the spectrum from $530 to $25,500.
In a post published to the PartyPoker Blog, site Ambassador and high-stakes pro Jason Koon commented on the audacious nature of the guarantees:
"I don't know who keeps coming up with these insane guarantees but it sure is a great time to be playing with partypoker.
I've seen the schedule and I can't wait for players to see it too, it's definitely the best one yet."
That official schedule has been released, and among the highlights are 17 different Championship events. These prestigious tournaments are priced between $2.20 and $25,500, so players of all bankroll levels can compete for a PartyPoker PowerFest Championship – and a trophy to go along with the money.
Winners of any Championship event will receive a special trophy sent straight to their home to commemorate the achievement.
Partypoker Ambassador Patrick Leonard also took to the site's Blog to talk about the glory to be gained during PowerFest:
"I've been more heavily involved in this POWERFEST scheduling than ever before. There is a lot of consistent logic throughout giving the most varied, exciting and fun POWERFEST schedule since partypoker's resurrection a few years ago.
There are more 6-Max events, more PLO, more high rollers but also buy-ins for all bankrolls and most importantly lots of chances of glory."
As Leonard alluded to, the PowerFest schedule was carefully calibrated for appeal across the poker economy. Along with hundreds of traditional No Limit Texas Hold'em tournaments, players can take part in dozens of Pot Limit Omaha events. In addition, the Hold'em schedule features several specialty events such as Progressive Knockout (PKO) – a game which awards escalating bounties to whomever eliminates an opponent.
Over the two-week schedule, 13 different Championship events will pay out at least $1 million in guarantees – including three tournaments held on Sunday, May 10. Event #43-HR is a $530 buy-in PKO, Event #44-HR costs $1,050, and Event #42-SHR requires $5,200 to enter.
More affordable Championship events take place Sunday, May 20, beginning with Event #83-H, a $215 buy-in PKO featuring $500,000 in guarantees. Event #83 is also priced at $55 (M), $11 (L), and $2.20 (Mi), with respective guarantees of $200,000, $50,000, and $10,000.
On the PartyPoker Blog, site Ambassador Sam Trickett wrote about the site's ongoing commitment to players through enormous series like PowerFest:
"Ahead of a €23,000,000 guaranteed MILLIONS Grand Final, partypoker announce the $40,000,000 POWERFEST.
These guarantees both live and online are huge, and I can't wait to play every day of both!
With this being the largest POWERFEST on partypoker I am proud to be associated with a company who just keep making things bigger and better for the players."