Vibrating Sieves Exactly What Are They?

Vibrating Sieves – Exactly What Are They?



Vibrating sieves are a type of sieves used to separate particles of different sizes, they separate wet and dry material with more detail than normal sieves. There are several industries that could use this type of machines, we have the food industry, ingredients like chocolate, coffee are some examples of food products that could require some grading; Chemical industry, with chemical powder and fluids; Metal industry, iron, metal powder; environmental industries, it separates wastewater.

This type of sieves are being used in industries that work with a lot of materials of great amount of certain products that need to be separated into tiny particles, as an example we have the metal industry where metal powder is need to be separated to produce pure elements. It requires great exactitude and accuracy.

Depending on the industry, we can find different types of sieve models. For example, for the industry of metals, we can find big complex ones that can process great amounts of metal particles and can’t support heavy weights. These are used for mining products such as coal, smelting, etc. As an example of this product, we have ZSG models from a Chinese company; this is the sieve used for the food industry, smaller than the one before, but very useful at the moment to grade sugar, salt, rice, noodles, etc; we found the ultrasonic sieve used to size fine particles.

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Depending on what industry you work in and what your needs are, you could find in the market a great variety of this machines, big, large, circular, with two or three horizontal screens.

Let us explain with more detail, the different uses for an electrical sieve. We have the common sieve, the one that divides the product you have into two parts, a big one and a more specific one, then little one, usually used in the food industry for grade dry ingredients and decontaminate them. They come in various shapes, from the little ones for small kitchens to the big line machines for an automated job for big fabrics and facilities.

We have the ones that divide the product into two to five different sizes. To do so, the machine has two to five different shaped meshes, when it vibrates, the first mesh divides the product, the reluctance falls to the next mesh, repeating the processes until the end. This type of sieves can be found in different sizes, depending on the industry and the size you will need.

For the products, we need to dewater, we use a rectangular screen or sieve, this one is very effective when we look to separate products from water, the advantage we have with this one is that the final product does not get damaged and with this process we obtain a perfect product free from water and dust.

As an example, we can used it to remove juice from recently chopped fruit. By using a vibrating sieve brings optimization and effectiveness to a business, no matter what king of product you’re dealing with, you will always have the chance to grade it perfectly.

For more information on

Vibrating Sieves


Vibrating Feeders

please visit Gough & Co (Engineering) Ltd.

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Vibrating Sieves – Exactly What Are They?


This is the category for mining.

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  • 10 January 2020: Greek prime minister reaffirms EastMed pipeline project is open for other countries to join
  • 3 June 2016: Glencore announces Tahmoor mine in New South Wales to close
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  • 12 February 2014: Jade Rabbit lunar rover declared lost
  • 25 April 2012: Disposal of fracking wastewater poses potential environmental problems
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Oklahoma trooper on leave after altercation with ambulance personnel

Tuesday, June 16, 2009

An Oklahoma police officer is on paid administrative leave, following an altercation with ambulance personnel while they were transporting a patient to the hospital. Trooper Daniel Martin, a member of the Oklahoma Highway Patrol (OHP), was caught on video by his police vehicle’s dashboard-camera in a physical struggle with paramedic Maurice White, Jr. after Martin pulled the ambulance over. Martin had previously passed the ambulance while en route to another call, but came back and pulled over the ambulance. The incident occurred on May 24, and footage from the police dash-cam was released following a tort claim filed by paramedic White.

It has also been suggested that the previous call had in-fact been to pick up his wife from a police station who was then present in the car during the incident between Martin and the ambulance.

Footage by the OHP released Friday shows the ambulance personnel repeatedly informing Trooper Martin that they have a patient in the back of the ambulance that they are in the midst of transporting to the hospital. Martin yells at the ambulance driver for making what he claims was an obscene gesture – the ambulance driver asserts he raised both hands signalling confusion at the police officer’s actions. Trooper Martin can be heard telling the ambulance driver “I’m going to give you a ticket for failure to yield, and when I go by you saying ‘What’s going on?’ you don’t need to give me no hand gestures now, I ain’t going to put up with that [expletive], do you understand me?”

The video from the police dash-cam is eight minutes long, and paramedic White can be seen twice being pushed up against his ambulance by Trooper Martin. In one instance, Martin shoves White up against the ambulance while gripping his neck tightly with his other hand. In a written statement, paramedic White described the hold placed on him by the Trooper, stating “he engaged my trachea in a claw-like grip digging his nail into my neck while partially shutting off my air supply.”

[Paramedic Maurice White, Jr.] never once became aggressive to that trooper.

The sister of the patient in the ambulance, Clara Harper, was following the ambulance and witnessed the incident. Harper later viewed the footage from the police dash-cam, and she stated to Tulsa World paramedic White “never once became aggressive to that trooper.” She asserted that “He did nothing wrong.” After the ambulance was allowed to continue transporting the patient to the hospital, Harper got into the ambulance to be with her sister. “She was scared, and I was trying to calm her down and telling her everything was going to be all right,” said Harper.

My biggest concern was for the patient. If there’s any nightmare from this, it’s because of what that mother, that patient, had to go through.

Paramedic White was interviewed by KOKI-TV, and recounted his thoughts as the incident was taking place. He stated his main concern was for his ambulance patient: “It was surrealistic because I’ve never had such an experience. My biggest concern was for the patient. If there’s any nightmare from this, it’s because of what that mother, that patient, had to go through.” White’s attorney told KOKI-TV that if White deemed the arrest to be unlawful, he had the right to resist it. White is a paramedic for Creek Nation Emergency Medical Services in Oklahoma. He told FOX News he was surprised at the actions of the police trooper. “He’s taken an oath, just as I have, to protect and serve. I could not believe that this was happening,” said White.

The Oklahoma Department of Public Safety decided to release the police dash-cam video publicly after amateur video of the incident was posted to the video-sharing website YouTube. Captain Chris West, spokesman for the OHP, explained why the video was not released earlier. “We’ve been well aware of the fact that this incident has drawn enormous attention, but made the decision to protect the integrity of the investigation, any and all relevant evidence, as well as the rights of the department employees,” said West. Prior to the release of the dash-cam video, a relative of the patient had posted video of the incident to YouTube. The son of the ambulance patient can be seen in a video stating to the camera “Highway patrolman pulled over my mom’s ambulance because he’s mad we didn’t pull over, and he tried to arrest … the EMT from taking my mother to the hospital.”

One man is there protecting a patient and one man is there abusing his authority and throwing his weight around.

Richard O’Carroll, the lawyer for paramedic White, said that Trooper Martin abused his authority as a police officer. “Everything on this needs to relate back to why are we here? One man is there protecting a patient and one man is there abusing his authority and throwing his weight around,” said O’Carroll. White’s attorney filed a tort claim on behalf of his client in order to get the video of the police vehicle’s dash-cam released. Trooper Martin’s lawyer says he did not realize a patient was in the ambulance at the time of the incident.

What are your thoughts on the actions of the Oklahoma police trooper?
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O’Carroll explained the decision of paramedic White not to use sirens while transporting his patient to the hospital: “There was a reason he wasn’t running sirens. There was a suggestion of chest pains and a heart condition and sirens aggravate these conditions by increasing the blood pressure.” However the attorney for Trooper Martin, Gary James, said that the ambulance was not exempt from regulations because it did not have its sirens on. “If they’re not running their sirens or lights, they don’t get afforded any emergency vehicle exemptions,” said James. The OHP chief is handling an internal review into the incident. As of June 1, Trooper Martin has been on paid administrative leave.

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Wikinews interviews Jo Jorgensen, U.S. Libertarian Party presidential nominee

Thursday, October 29, 2020

Professor Jo Jorgensen of South Carolina, the U.S. Libertarian Party’s 2020 presidential nominee, answered some questions about her campaign from Wikinews accredited reporter William S. Saturn.

Jorgensen is a psychology professor at Clemson University.   In 1992, with the Libertarian Party’s backing, she ran for public office, seeking South Carolina’s 4th congressional seat in the United States House of Representatives. She finished the race in third place with almost 2.16 percent of the total vote. Four years later, the Libertarian Party tapped Jorgensen to be its vice presidential nominee. She joined a ticket with the late Harry Browne. Browne-Jorgensen appeared on every state ballot and received a total of 485,798 votes, which was roughly 0.5 percent. This marked the best performance for the party since 1980 and would not be topped percentage-wise until 2012 when former New Mexico governor Gary Johnson attained 0.99 percent of the vote. Johnson bested that performance in 2016 as the party’s presidential nominee for a second time, earning 3.27 percent of the vote, the highest percentage for the party since its 1971 inception.

For the 2020 nomination, Jorgensen navigated through a primary campaign that featured the short-lived campaigns of former Rhode Island governor Lincoln Chafee and Congressman Justin Amash of Michigan, the first sitting Congressman to be a member of the Libertarian Party. At the virtual 2020 Libertarian National Convention, Jorgensen won the nomination on the fourth ballot, edging attorney Jacob Hornberger, performance artist Vermin Supreme and activist Adam Kokesh, among others. Podcaster Spike Cohen, originally the running mate of Supreme, was picked to be the party’s vice presidential nominee. Cohen spoke to Wikinews back in June. The Jorgensen-Cohen ticket has since secured ballot access in all 50 states and the District of Columbia.

As a libertarian, an ideology that advocates for lesser government, both in the social and economic realms, Jorgensen’s issue positions include a mix of traditionally liberal and conservative stances. She supports both LGBT rights and gun rights. She opposes the police state and the taxing authority equally. And, she supports an open immigration policy while arguing against the welfare state.

With Wikinews, Jorgensen discusses her background, COVID-19, her potential cabinet, gridlock, and an assortment of issues including climate change, foreign affairs, free speech, and race relations.

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How To Enjoy An Authentic Mexican Christmas

By Annie Dubois

Ever culture has a different way of celebrating the Christmas season, and Mexico is no different. With the wonderful traditions, you will find an authentic Mexican Christmas is a thing of joy and wonder involving the whole family and lasting considerably longer than one or two days.

December 16th is the start of Posada. Posada celebrates and follows the journey of Joseph and Mary on their travels from Nazareth to Bethlehem. Two children after dark each night carry two small, pine cones that have been decorated to represent Joseph and Mary on the burro. There is a procession each night with the children knocking on a random door asking for lodgings for the family.

At this point, the residents threaten harm to the family if they do not move on, and obviously, this leaves the family pleading for a safe refuge. The house members will again threaten the traveling couple, but then the head of the house will realize who the couple is, and throwing open the doors, will greet and welcome the couple with open arms.

Everyone will kneel around the Nacimiento or the manager scene, and will sing glorious songs, Ave Marias, and of course, offer a prayer. Upon Christmas Eve, adding a new verse to the Ave Marias indicates that the birth is under way, and at midnight, fireworks announce the birth of Christ. There is a lot of wondrous celebration, and the whole family eats, drinks, and prays welcoming the Christ Child to the world.

Of course, if you are celebrating an authentic Mexican Christmas, you will want to have the best in costumes and foods. Delectable cuisine is a must at a celebration, and this is cuisine you will find absolutely delicious and wonderful. Filled with menudo, atole, rice, tamales, and other fine dishes, this is a holiday like no other.

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Here are is a favorite from my own kitchen. What would you like to add?

Sweet Rice or Arroz Dulce

3/4 cup of rice

1/2 cup of sugar

1 teaspoon of Mexican vanilla or real vanilla

4 cups of whole milk

1 cup of cream

1/4 teaspoon of salt

Briefly scald the whole milk. Place the rice into one of those deep baking dishes, pour the scalded milk over the rice making sure to cover thoroughly, and bake in a 275 degree oven for roughly 3 hours. You can adjust as needed for time and temperature. The rice at this point should be soft. You will want to stir about every 10 minutes for the first house to help in preventing sticking. Also, you can add more scalded milk if needed.

Take out of the oven about 30 minutes before it is completed. Add the sugar, vanilla, cream, and stir thoroughly. Continue baking to completion.

Celebrating a Mexican Christmas or Posada would not be complete without adding this delicious sweet rice to the table. Children as well as adults love this rice dish with a sweet kick. Celebrating the holiday season has never been so easy or so absolutely scrumptious. In fact, this recipe also makes a wonderful dessert for special occasions all year long. Feliz Navidad!

About the Author: More about Annie Dubois and great Mexican food or gift boxes can be found at

Mexican Food & Gifts To Go



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The Onion: An interview with ‘America’s Finest News Source’

Sunday, November 25, 2007

Despite the hopes of many University of Wisconsin-Madison (UW) students, The Onion was not named after their student center. “People always ask questions about where the name The Onion came from,” said President Sean Mills in an interview with David Shankbone, “and when I recently asked Tim Keck, who was one of the founders, he told me the name—I’ve never heard this story about ‘see you at the un-yun’—he said it was literally that his Uncle said he should call it The Onion when he saw him and Chris Johnson eating an onion sandwich. They had literally just cut up the onion and put it on bread.” According to Editorial Manager Chet Clem, their food budget was so low when they started the paper that they were down to white bread and onions.

Long before The Daily Show and The Colbert Report, Heck and Johnson envisioned a publication that would parody the news—and news reporting—when they were students at UW in 1988. Since its inception, The Onion has become a veritable news parody empire, with a print edition, a website that drew 5,000,000 unique visitors in the month of October, personal ads, a 24 hour news network, podcasts, and a recently launched world atlas called Our Dumb World. Al Gore and General Tommy Franks casually rattle off their favorite headlines (Gore’s was when The Onion reported he and Tipper were having the best sex of their lives after his 2000 Electoral College defeat). Many of their writers have gone on to wield great influence on Jon Stewart and Stephen Colbert‘s news parody shows.

And we are sorry to break the news to all you amateur headline writers: your submissions do not even get read.

Below is David Shankbone’s interview with Chet Clem and Sean Mills about the news empire that has become The Onion.

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Somali pirates threaten to kill British hostages in days

Saturday, January 23, 2010

A middle-aged British couple who have been held hostage by Somali pirates for more than three months said on Friday, in a telephone interview with ITN, that their captors have threatened to kill one or both of them if a government ransom is not received “within four or five days.”

Paul and Rachel Chandler disappeared on October 23, 2009, while in the Gulf of Aden off the coast of Somalia while en route from the Seychelles to Tanzania. Their 38-foot yacht, the Lynn Rival, was later found abandoned. Days later, pirates confirmed they were in fact holding the couple hostage within Somalia’s borders.

A spokeswoman for the British Foreign Office told media in a statement on Friday that the government’s policy was to not “make or facilitate concessions to hostage-takers.” She added, the Office is, however, still closely “monitoring the situation” and “doing everything it can” to secure the couple’s safe release.

The Chandlers’ captors have demanded a ransom payment of US$7 million (£4.3 million), but the British government has refused to pay it, in line with their policy.

On Friday, the pirates granted the Chandlers separate telephone interviews with UK-based media outlet ITN. According to the interviews, the couple pleaded for help and alleged that they have been “physically attacked,” separated and “treated as a captive animal” in solitary confinement at the hands of their captors.

Rachel Chandler told ITN that “dying would actually be an easy way out” and how she wanted to see her husband “at least once before we die.”

The validity of these threats are not known. According to The Hindu, pirates often make empty threats of execution, but rarely harm the captives.

Piracy is especially rife in the waters near Somalia, a nation, due to an ongoing civil war, that has not had a functioning government in place since 1991. Islamic extremist groups, such as al-Shabaab, as well as various warlords and pirate gangs control most of the nation. The only exception is the besieged capital of Mogadishu, which is protected primarily by UN peace-keepers and other foreign troops.

According to the International Maritime Bureau, there were 406 reported pirate attacks worldwide in 2009, compared to approximately 290 the year before. During both years, more than 50% of these incidents occurred off the coast of the Horn of Africa.

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Computer glitch delays online tax filing in Canada

Thursday, March 8, 2007

Computer systems used by the Canada Revenue Agency (CRA) for the handling of tax filing data for Canadians have been temporarily shutdown due to infrastructure problems.[1] A March 7 article in the Toronto Star[2] states that due to errors in the electronic filing system, Canada Revenue Agency will be unable to accept any tax filings electronically or corrections to prior filings.

A fact sheet from the CRA [3] states that “until the problem is resolved, we cannot process returns filed on paper, or returns filed electronically before the system interruption. Refunds will be delayed until processing is resumed”.

A check of the taxing authority’s website[4] regarding the issue states “We have temporarily shut down public access to electronic services to ensure the integrity of taxpayer information.” and that “We have now traced the source of the problem to software maintenance conducted on March 4, 2007. We are currently working to bring all systems back online gradually.”

A CRA press release dated March 6 [5] states “Commissioner of the Canada Revenue Agency (CRA) Michel Dorais today instructed some computer applications related to personal income tax filing to be temporarily halted.” he also said, “there is no indication that this situation was caused by intrusion, hacking, or computer virus”. Further, “These applications include online services like Efile, Netfile, and My Account. Mr. Dorais said that he instructed that this preventative measure be taken following indications that CRA computer systems have run into infrastructure problems. In order to safeguard existing systems and to maintain the integrity of CRA’s taxpayer information holdings, Mr Dorais ordered tax filing processes halted.”

An article in The Globe and Mail [6] states that taxpayers “can wait for Netfile to return to service, or they can print their returns and mail them to the CRA”, which will be processed when the computer glitch is resolved.

The deadline for Canadians to submit tax returns is April 30. The CRA indicates it is too soon to speculate on whether the filing deadline will be extended. They expect to restore all services, including EFile and Netfile, well in advance of the filing deadline.[7]

The shutdown also affects third-party companies that prepare tax returns and electronically file the data using the EFile facility on behalf of clients. According to the CRA, millions of individual Canadians use the Netfile service each year.

The Agency will provide updates daily to the media until the situation is resolved.

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Discover The Troublesome Symptoms Of Ovarian Cysts Bursting

By Mary Parker

Symptoms of Ovarian Cysts Bursting: Find Out The Various Symptoms of Ovarian Cysts Bursting

There are various indications that point to the possibility that there is a case that the cyst in the ovary may burst. Understanding the symptoms of the cysts bursting or ovarian cysts rupture is necessary because otherwise proper diagnosis is difficult. Thus it is important to be able to identify the symptoms, because it is often the starting point of the diagnosis. Yes the practitioner is best placed to identify the symptoms, but self-diagnosis may also help a person find out the initial warning signs that the ovarian cyst may rupture. Keeping an eye out for symptoms of possible ovarian cyst rupture can go a long way in getting cured quickly and avoiding complications. It is a good idea to get in the habit of self-diagnosis to ensure early detection and expedited recovery.

The Signs and Symptoms

Pain and discomfort are some of the chief symptoms of the cysts in the ovary bursting and they are ignored often as these symptoms are usually linked with normal menstruation. Unfortunately, many women just brush aside these symptoms as natural symptoms of menstruation and other related minor problems. However, besides these, there are other less apparent symptoms that the ovarian cyst may rupture. Moreover, if you have already been diagnosed with ovarian cysts, any symptom besides those normally associated with the cysts should be looked into without delay. Diligent monitoring is crucial as it helps to find out the cyst symptoms and link them up to the cases. Here are some of the ovarian cyst rupture symptoms that are commonly seen:

(1) Extremely irregular menstrual cycle: In women of childbearing age, a case of sudden ovarian cyst rupture may lead to periods that become extremely irregular. The periods themselves can vary from being very light to extremely heavy. This calls for immediate medical attention. Erratic periods may also give rise to a host of other problems such as mood swings, emotional disturbances, weight gain, acne and others. Therefore, such symptoms should be given their due importance as they might indicate that there is a complication which is perhaps deep-rooted.

(2) Bleeding: Non-menstrual bleeding should always be taken seriously. Such bleeding can take place if there is a case of ovarian cyst rupture. This is even more probable for somebody who has already been diagnosed with ovarian cysts. Hence, any abnormal bleeding, especially at times other than during menstruation, should be investigated without delay.

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(3) Bladder pressure: The ovarian cyst that gets ruptured may create an unusual stress on the urinary bladder and cause the affected individual to urinate more frequently. To add insult to the injury, some women may also find that it is not so easy to get it out, even when the caal of nature to pass urine is strong. Watch out for discomfort and pain during urination as they might indicate a ruptured ovarian cyst.

(4) Pelvic pain: Ovarian cyst causes some degree of pain in the pelvis region. When a cyst ruptures, this pain gets more intense. Sudden pain needs to be examined because this pain may indicate that there is some other complication.

(5) Physical modifications: Keep an eye open for abnormal physical changes like tenderness in the breast, change in body structure and sudden unexplained weight gain. These may indicate a rupture in the ovarian cyst.

(6) Nausea and vomiting: In some women, symptoms that are usually experienced during pregnancy, such as heaviness in the abdomen, nausea and vomiting may result due to ovarian cyst bursting. A feeling of nausea may lead to vomiting, and these symptoms may continue despite using conventional medication. Fainting spells, lightheadedness and dizziness are some of the other possible symptoms of an ovarian cyst rupture.

Besides these usual symptoms of a rupture in the ovarian cyst, if there are any irregularities in the gynecological health, plus the health of the person, they need to be checked out diligently without negligence. This is all the more true if you already know that you have ovarian cysts. Only regular monitoring would help in early detection and starting the right treatment in a timely manner.

Trying to fight the condition

Being diagnosed with ovarian cysts is only half the story. One should now start a process of treatment. Sometimes, some medications, including those that are prescribed by conventional practitioners are not quite effective in treating ovarian cysts. The reason behind this is that such medication seeks to address just the symptoms of the condition or at best treat once there has already been a rupture. They fail to address the problem from its grass root level and thus, never reach the basic cause of the issue. This leaves the patient open to the threat of a recurrence of the cyst, subsequent to its cure. The best option is to use the holistic approach to address the problem at its core and thus, receive the benefits of a truly comprehensive treatment.

Holistic treatment

The holistic approach determines the proper line of action only after the symptoms of the cyst bursting are clearly understood and analyzed. The steps to be taken under this treatment vary from case to case, depending on how severe or intense the problem and the complication is. However since holistic treatments are multidimensional, it can positively benefit most patients because it seeks to heal the problem in a manner which is more efficient, more effective and more natural. In some rare cases where the condition is severe, surgery may be needed. But in most other cases, a holistic approach is all you will need to cure yourself completely and break free from the clutches of ovarian cysts.

About the Author: Mary Parker is an author of the best-selling e-book, “Ovarian Cysts No More- The Secrets Of Curing Ovarian Cysts Holistically “. To Learn More About Her Unique 3-Step Holistic Ovarian Cysts Cure System Visit:

Ovarian Cysts No More

. For further information visit:

Symptoms Of Ovarian Cysts Bursting


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Colleges offering admission to displaced New Orleans graduate students

See the discussion page for instructions on adding schools to this list.Tuesday, September 13, 2005

NAICU has created a list of colleges and universities accepting and/or offering assistance to displace faculty members. [1]Wednesday, September 7, 2005

This list is taken from Colleges offering admission to displaced New Orleans students, and is intended to make searching easier for faculty, graduate, and professional students.

In addition to the list below, the Association of American Law Schools has compiled a list of law schools offering assistance to displaced students. [2] As conditions vary by college, interested parties should contact the Office of Admissions at the school in question for specific requirements and up-to-date details.

The Association of American Medical Colleges is coordinating alternatives for medical students and residents displaced by Hurricane Katrina. [3] is acting as a central interactive hub for establishing research support in times of emergency. With so many scientists affected by Hurricane Katrina, ResCross is currently focused on providing information to identify sources of emergency support as quickly as possible. [4]

With so many scientists affected by Hurricane Katrina, ResCross is currently focused on providing information to identify sources of emergency support as quickly as possible.

Physics undergraduates, grad students, faculty and high school teachers can be matched up with housing and jobs at universities, schools and industry. [5] From the American Association of Physics Teachers, the Society of Physics Students, the American Institute of Physics and the American Physical Society.

If you are seeking or providing assistance, please use this site to find information on research support, available lab space/supplies, resources, guidelines and most importantly to communicate with fellow researchers.

The following is a partial list, sorted by location.

Alabama |Alaska |Arizona |Arkansas |California |Colorado |Connecticut |Delaware |District of Columbia |Florida |Georgia |Hawaii |Idaho |Illinois |Indiana |Iowa |Kansas |Kentucky |Louisiana |Maine |Maryland |Massachusetts |Michigan |Minnesota |Mississippi |Missouri |Montana |Nebraska |Nevada |New Hampshire |New Jersey |New Mexico |New York |North Carolina |North Dakota |Ohio |Oklahoma |Oregon |Pennsylvania |Rhode Island |South Carolina |South Dakota |Tennessee |Texas |Utah |Vermont |Virginia |Washington |West Virginia |Wisconsin |Wyoming |Canada

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