While several states have recently limited the ability for teacher unions to collectively bargain for their members, teachers will continue to flex their political muscle in a way scholars of policymaking have overlooked: through their pocketbooks, says a Baylor University political scientist. Traditionally, the influence of teacher unions has been measured by the size of their membership or how active unions are in collective bargaining, said Patrick Flavin, Ph.D., assistant professor of political science at Baylor. But in a recent study, he found that teachers' unions ...

Lost your keys? Your brain might be in a better state to recall where you put them at some times than at others, according to new research from UC Davis. A paper describing the work is published June 13 in the journal Proceedings of the National Academy of Sciences. "It's been assumed that the process of retrieving a memory is cued by an external stimulus," said Charan Ranganath, professor at the UC Davis Center for Neuroscience and Department of Psychology. "But we found that the levels of brain activity before items came up were correlated with memory." Graduate students ...

Scripps Research Institute scientists have discovered new elements of the blood clot-formation process. The findings could lead to better drugs for preventing heart attacks and other clot-related conditions. The work, which was published by the Journal of Clinical Investigation in an advance, online edition June 13, 2011, helps to establish a new model of clot formation. According to the old model, an injury to the wall of blood vessels causes smooth muscle cells to expose a clot-organizing protein called tissue factor. "In the emerging new model, tissue factor exists ...

OAK BROOK, Ill. – June 13, 2011 – A new study reports that colonoscopies done with suboptimal bowel preparation are associated with relatively high adenoma (precancerous polyp) miss rates, suggesting that suboptimal bowel preparation substantially decreases colonoscopy effectiveness and may mandate an early follow-up examination. In this study, in the context of suboptimal bowel preparation, of all adenomas identified, 42 percent were discovered only during a repeat colonoscopy, which was necessitated by an inadequate preparation during the first colonoscopy. The study ...

WEST LAFAYETTE, Ind. - One of the world's most destructive wheat pathogens is genetically built to evade detection before infecting its host, according to a study that mapped the genome of the fungus. Stephen Goodwin, a Purdue and U.S. Department of Agriculture research plant pathologist, was the principal author on the effort to sequence the genome of the fungus Mycosphaerella graminicola, which causes septoria tritici blotch, a disease that greatly reduces yield and quality in wheat. Surprisingly, Goodwin said, the fungus had fewer genes related to production of enzymes ...

Montréal, June 13, 2011 – A scientific breakthrough by researchers at the Institut de recherches cliniques de Montréal (IRCM) will be published tomorrow in Developmental Cell, a scientific journal of the Cell Press group. Led by Dr. Frédéric Charron, the team of scientists discovered a new requirement for the proper functioning of the Sonic Hedgehog protein. Sonic Hedgehog belongs to a family of proteins that gives cells the information needed for the embryo to develop properly. It plays a critical role in the development of many of the body's organs, such as the central ...

BUFFALO, N.Y. -- In the search for superconductors, finding ways to compress hydrogen into a metal has been a point of focus ever since scientists predicted many years ago that electricity would flow, uninhibited, through such a material. Liquid metallic hydrogen is thought to exist in the high-gravity interiors of Jupiter and Saturn. But so far, on Earth, researchers have been unable to use static compression techniques to squeeze hydrogen under high enough pressures to convert it into a metal. Shock-wave methods have been successful, but as experiments with diamond ...

Smithsonian scientists have confirmed that chytridiomycosis, a rapidly spreading amphibian disease, has reached a site near Panama's Darien region. This was the last area in the entire mountainous neotropics to be free of the disease. This is troubling news for the Panama Amphibian Rescue and Conservation Project, a consortium of nine U.S. and Panamanian institutions that aims to rescue 20 species of frogs in imminent danger of extinction. Chytridiomycosis has been linked to dramatic population declines or even extinctions of amphibian species worldwide. Within five ...

A new study provides support for Darwin's hypothesis that the struggle for existence is stronger between more closely related species than those distantly related. While ecologists generally accept the premise, this new study contains the strongest direct experimental evidence yet to support its validity. "We found that species extinction occurred more frequently and more rapidly between species of microorganisms that were more closely related, providing strong support for Darwin's theory, which we call the phylogenetic limiting similarity hypothesis," said Lin Jiang, ...

DARIEN, IL – Sleep can help college students retain and integrate new information to solve problems on a classroom exam, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that performance by university undergraduates on a microeconomics test was preserved after a 12-hour period that included sleep, especially for cognitively-taxing integration problems. In contrast, performance declined after 12 hours of wakefulness ...

DARIEN, IL – Although a class schedule with later start times allows colleges students to get more sleep, it also gives them more time to stay out drinking at night. As a result, their grades are more likely to suffer, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that later class start times were associated with a delayed sleep schedule, which led to poorer sleep, more daytime sleepiness, and a lower grade-point ...

DARIEN, IL – Perceived racial discrimination is associated with an increased risk of sleep disturbance, which may have a negative impact on mental and physical health, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that perceived racism was associated with an elevated risk of self-reported sleep disturbance, which was increased by 61 percent after adjusting for socioeconomic factors and symptoms of depression. ...

DARIEN, IL – Treating sleep problems with cognitive-behavioral therapy for insomnia can reduce suicidal ideation, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that about 21 percent of participants with insomnia (65 of 303) reported having suicidal thoughts or wishes during the past two weeks. Group cognitive-behavioral therapy for insomnia produced a statistically significant post-treatment reduction in suicidal ...

DARIEN, IL – Sleep duration has a significant association with feelings of external pressure to obtain or maintain a thin body among adolescent girls, especially those who are white, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that pressures to have a thin body from girlfriends and from the media significantly predict sleep duration and account for 4.5 percent of the variance in hours of sleep for adolescent ...

DARIEN, IL – Short sleep duration may contribute to the development or worsening of hyperactivity and inattention during early childhood, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that less sleep in preschool-age children significantly predicted worse parent-reported hyperactivity and inattention at kindergarten. In contrast, hyperactivity and inattention at preschool did not predict sleep duration at kindergarten. ...

DARIEN, IL – Getting six to nine hours of sleep per night is associated with higher ratings for quality of life and lower ratings for depression, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS). Results show that people with a "normal" sleep duration of six to nine hours per night had higher self-reported scores for quality of life and lower scores for depression severity compared to short and long sleepers. These differences ...

As an exceptionally cold weather spell grips Cochabamba, with night-time temperatures falling to below zero, BOLIVIA VOLUNTEERS is appealing to the local community for gifts of warm clothing and blankets. Administrator Willson Marshal says, ´It certainly seems that our Winter has arrived early this year - and is developing into the coldest we have seen for many years. Our volunteers have been hard at work for the past week collecting donations of clothes, and distributing them to the city´s street children - living rough in door-ways, in local parks, and under the ...

South Shore Skin Center and Spa, one of the most progressive dermatology practices in Massachusetts with offices in Plymouth and Cohasset, is one of the only providers in New England to offer the FDA-approved ePrime - a new, non-surgical skin tightening technology. ePrime is a revolutionary new facial treatment technology that has recently been approved by the FDA for use in physician's offices. It is an energy-based dermal volumizer device that tightens the skin and reduces wrinkles on the lower face and neck. ePrime is a non-surgical, minimally invasive facial enhancement ...

Button Original has been in the "Button Business" for a decade and with their website, they offer retailers a great option for increasing revenue at the register. Imagine wholesale accounts without a Federal ID number and financial background check, without minimum initial purchases and without and annual account minimum. Button Original offers this and more with easy options to buy - including FREE SHIPPING on all US based orders. Are they crazy? So many retailers' feature pin back buttons in their shops for the simple fact that shoppers love to buy buttons. ...

These trying economic times did not stop individuals and corporate donors to contribute $30,505.00 to the Montreal Children's Hospital during the First Inaugural. All proceeds will be allotted to the Urgency Department of the Montreal Children's Hospital in order to care for the emergency needs of children in the area. Over 100 guests enjoyed a buffet-style meal and fun at a Texas Hold'em fundraising event at The Palace Reception Hall in Laval. A Burlesque show was performed b Miss Scarlett James, which is currently the best Burlesque at in the world. There was a majority ...

Personal development advocates Anthony Lee and Donnie Bryant have produced their greatest work in the field with the book Get Limitless. Through "a lifetime of study in personal growth, and months of sleepless researching", the authors have completed what they call "an instruction manual for becoming super human". Get Limitless details a number of cognitive boosting strategies, from brainwave therapy to subliminal messaging, to assist people in destroying their limitations and performing at peak levels. The book is said to be "perfect for people ...

The GoodNewsChristian Bookstore has announced that it is participating in the buySAFE merchants guarantee. As a member, this store will abide by the members guarantee, which states: buySAFE trusts this Merchant and will guarantee your purchase up to $500. buySAFE's mission is to ensure every online purchase goes smoothly, safely, reliably, and without any surprises. This merchant's identity, reputation, experience, financial stability, and ability to honor their sales terms and conditions have been verified by buySAFE. buySAFE continuously monitors, in real-time, ...

Apparently during eating activity the most important are taste and smell senses. But what makes travelers come back to favourite restaurants is not just a delicious meal, but unique atmosphere which gradually creates sentimental memories. Only harmonious and handpicked details together may form body and soul feast. Experts at fine dining, searching for extraordinary gastronomic experience, finally can make their dreams come true. Tuvana Hotel has thought about gourmets and prepared special package for exclusive food lovers. 2 days stay in De Luxe Room connected with ...

The popular self-improvement book, Erase Negativity and Embrace the Magic Within received a five-star review from Midwest Book Review. Midwest Book Review (Oregon, WI USA) wrote the following about the new paperback: Be positive and you'll see the positivity around you. "Erase Negativity: And Embrace the Magic Within" is a simple motivational read from Sally Marks & Jacqueline Howard as the duo encourage readers to find that stronger positivity in their lives and embrace it every step of the way, the first step is combating negativity and purging it ...

Throughout life, there is only one constant: YOU. Children may pass away before their parents. Spouses may, in spite of all of the loving, leave. Jobs are only temporary. Instead of centering life on someone or something external, try being self-centered. This provides some level of stability in an unpredictable world. "I am not suggesting that people should be selfish and 'exclusively concerned with oneself'", says Stephen Shapiro, innovation leader and author of Goal-Free Living - How to Have the Life You Want NOW. ( http://1clik2.com/GoalFreeLiving ). "Centering ...