MADISON, WI MARCH 18, 2011 – Research has documented the rise of nutrient runoff from flat agricultural fields with high rates of precipitation that adds nitrates and phosphates to waterways. These nutrients increase the amount of phytoplankton in the water, which depletes oxygen and kills fish and other aquatic creatures. While injecting animal manure slurry into the soil has been proven to be an effective way of reducing greenhouse gas emissions, there has been no research on the possibility of nutrients leaching from the soil and reaching waterways. A collaborative ...

PROVIDENCE, R.I. [Brown University] — Just as a company creates new, better versions of a product to increase market share and pad its bottom line, an international team of researchers led by Brown University has found that plants tinker with their design and performance before flooding the environment with new, improved versions of themselves. The issue: When does a grouping of plants with the same ancestor, called a clade, begin to spin off new species? Biologists have long assumed that rapid speciation occurred when a clade first developed a new physical trait or mechanism ...

Door2Tour.com has reported that while the overall viewing figures for the 2011 series of Dancing on Ice may not have reached the heights of the show's first airing in 2006, the coach holidays and short breaks website latest revenue figures show an unprecedented year-on-year increase of over 1000% in packages for the live tour. The 5th live tour, hosted by Andi Peters and featuring skating legends Jane Torvill and Christopher Dean, is showing at 7 major venues across the UK over 28 dates. Celebrity skaters lining up to appear include Radio 1's 'Comedy Dave', Vanilla Ice ...

Debenhams Beauty Hall has revealed that women are worrying about the appearance of their necks and busts as much as their faces, causing a boom in 'bra in a jar' products. Products designed to minimise turkey necks and smooth crepey cleavage are up 265% on last year, so that the sector is now one of the fastest growing in the beauty industry. Women, conscious of the 'Madonna effect' - age-defying face yet age-indicating neck and decolletage - are turning to dedicated creams to turn back the years and achieve the full, glowing cleavage making a comeback on red carpets ...

ANN ARBOR, Mich. — Researchers at the University of Michigan Comprehensive Cancer Center have developed a new drug called AT-406 with potential to treat multiple types of cancer. A study, published this week in the Journal of Medicinal Chemistry, showed that AT-406 effectively targets proteins that block normal cell death from occurring. Blocking these proteins caused tumor cells to die, while not harming normal cells. The researchers believe the drug could potentially be used alone or in combination with other treatments. The normal cell death process, called apoptosis, ...

MANHATTAN, KAN. -- A nanotechnology-based biosensor being developed by Kansas State University researchers may allow early detection of both cancer cells and pathogens, leading to increased food safety and reduced health risks. Lateef Syed, doctoral student in chemistry, Hyderabad, India, is developing the biosensor with Jun Li, associate professor of chemistry. Their research focuses on E. coli, but Syed said the same technology could also detect other kinds of pathogens, such as salmonella and viruses. "Kansas is a leading state in meat production and the poultry ...

Business Monitor International has revealed a special report recently launched on its website that looks at the key risks to global recovery and stability following the crisis in the Middle East and North Africa. The report states that the wave of popular protests that have swept across the Middle East and North Africa (MENA) since January 2011 constitutes the biggest shake-up to the region for at least a generation, and its impact will be felt for many years to come. The unrest also poses the biggest risk to the global economic recovery this year, not least because ...

Madison, WI, MARCH 29, 2011 – Manure has long been used as a crop fertilizer, but the challenge of finding an efficient use of the nutrients found in manure is ever present. The ratio of nitrogen to phosphorus in manure is low in relation to the nutrient needs of most crops. Therefore, crops tend to be overloaded with manure to meet the nitrogen requirement of agricultural crops, but the excess phosphorus from the process can damage the environment. In a study funded by agriculture and Agri-Food Canada, scientists at the Pacific Agri-Food Research Centre in Agassiz, British ...

Scientists in the United States and the United Kingdom have been awarded funding totaling more than $10.3 million to improve the process of biological photosynthesis. The U.S. National Science Foundation (NSF) and the U.K. Biotechnology and Biological Sciences Research Council (BBSRC) collaborated in issuing these jointly funded awards. Photosynthesis allows biological systems to use sunlight and carbon dioxide to produce sugars and oxygen. This process is ultimately responsible for the food we eat and the fossil fuels we burn today. Four transatlantic research teams ...

Ernest Jones has announced the launch of the Tolkowsky diamond jewellery collection. In launching this prestigious brand, Ernest Jones is offering consumers the opportunity to buy high quality, prestige jewellery with history and pedigree, on the high street. To celebrate this launch with Tolkowsky, Ernest Jones will be offering three of the most valuable jewellery items it has ever sold - The Tolkowsky Tumbling Suite. This consists of the White Gold Tolkowsky Tumbling Tiara totalling 8.51ct Diamond, White Gold Tolkowsky Tumbling Necklace totalling 19.15ct Diamond, White ...

Madison, WI, MARCH 29, 2011 – The environmental concern is great when considering the role of toxic contaminants in the plant-soil relationship. Understanding plant's absorption and accumulation of these contaminants from the soil would be incredibly beneficial. One highly carcinogenic contaminant commonly found in soil is called polycyclic aromatic hydrocarbons. They are the byproduct of the incomplete combustion of coal, oil, gas, and garbage. These contaminants can also be manufactured; they can be found in certain dyes, plastics and pesticides. Since most the contaminants ...

PruHealth has announced that 39 is the age Brits really start to worry about their health, according to new calculations* by the insurer that rewards people for engaging in healthy behaviour. With thirty-something peers such as fitness-fanatic Gwyneth Paltrow (38 years) and channel-swimming David Walliams (39 years) showing vitality and achieving their health goals, perhaps it's understandable the average Brit is feeling the heat as they approach the big four-zero. However it seems Brits are all woe and not enough go. Whilst one in ten (11 per cent) constantly worry ...

This release is available in Spanish. Ranchers in the central Great Plains may be using some of their winter downtime in the future to rehearse the upcoming production season, all from the warmth of their homes, according to U.S. Department of Agriculture (USDA) soil scientists. The ranchers would use the GPFARM (Great Plains Framework for Agricultural Resource Management)-Range computer model to see which cattle or sheep stocking rate scenarios are sustainable. Soil scientists Gale Dunn and Laj Ahuja with USDA's Agricultural Research Service (ARS) are testing the model ...

Protein aggregation, generally associated with Alzheimer's and mad cow disease, turns out to play a significant role in cancer. In a paper published in Nature Chemical Biology, Frederic Rousseau and Joost Schymkowitz of VIB, K.U.Leuven and Vrije Universiteit Brussel describe that certain mutations of p53, an important tumor suppressor, cause the protein to misfold in a way that the proteins start to aggregate. This not only disrupts the protective function of normal p53, but of other related proteins as well. p53 plays a central role in protection against cancer In ...

British Airways started new flights to Marrakech from London Gatwick on March 27, 2011 in direct competition with low cost carriers. The airline announced its new flights to Marrakech last November at the World Travel Market at ExCel in London. Richard Tams, head of UK and Ireland sales and marketing, said at the time: "British Airways offers a real alternative to discerning travellers to Morocco. Unlike the low cost carriers, we offer fantastic all-inclusive fares with no stealth extras. The benefits you get on BA at no extra charge include a generous baggage allowance, ...

CAMBRIDGE, Mass. -- A Harvard bioengineer and an MIT aeronautical engineer have created a new device that can detect single cancer cells in a blood sample, potentially allowing doctors to quickly determine whether cancer has spread from its original site. The microfluidic device, described in the March 17 online edition of the journal Small, is about the size of a dime, and could also detect viruses such as HIV. It could eventually be developed into low-cost tests for doctors to use in developing countries where expensive diagnostic equipment is hard to come by, says ...

EUGENE, Ore. -- (March 29, 2011) -- New research from the University of Oregon concludes that even brief training can help people learn how to be more supportive when friends and family members disclose traumatic events and other experiences of mistreatment. "The Impact of Skills Training on Responses to the Disclosure of Mistreatment," by Melissa Ming Foynes and Jennifer J. Freyd was published in the inaugural issue of the new American Psychological Association journal, Psychology of Violence. The study examined the effectiveness of skills training to enhance supportive ...

WASHINGTON—A new study has revealed widespread reductions in the greenness of Amazon forests caused by the last year's record-breaking drought. "The greenness levels of Amazonian vegetation -- a measure of its health -- decreased dramatically over an area more than three and one-half times the size of Texas and did not recover to normal levels, even after the drought ended in late October 2010," says Liang Xu of Boston University and the study's lead author. The drought sensitivity of Amazon rainforests is a subject of intense study. Computer models predict that in ...

Superlenses earned their superlative by being able to capture the "evanescent" light waves that blossom close to an illuminated surface and never travel far enough to be "seen" by a conventional lens. Superlenses hold enormous potential in a range of applications, depending upon the form of light they capture, but their use has been limited because most have been made from elaborate artificial constructs known as metamaterials. The unique optical properties of metamaterials, which include the ability to bend light backwards - a property known as negative refraction - arise ...

Durham, NC —The most toxic, brightly colored members of the poison frog family may also be the best athletes, says a new study. So-named because some tribes use their skin secretions to poison their darts, the poison dart frogs of the Amazon jungle are well known for their bitter taste and beautiful colors. The spectacular hues of these forest frogs serve to broadcast their built-in chemical weapons: skin secretions containing nasty toxins called alkaloids. Like the red, yellow and black bands on a coral snake or the yellow stripes on a wasp, their contrasting color ...

Digital marketing company bigmouthmedia has been shortlisted by judges for the award of Best Agency in recognition of the innovative and dynamic approach taken to campaigns by the Performance Marketing team on behalf of clients. Nomination in such a highly competitive category in the a4u Awards 2011, alongside industry heavyweights including 7thingsmedia, Arena Quantum and Stream 20, is sound acknowledgment of bigmouthmedia's position at the forefront of performance marketing. Bigmouthmedia's performance marketing team delivers for its clients successful campaigns integrated ...

Newest Hockey Recruiting and Hockey Scouting Service redefines old methods. When Jerry Maguire pleaded "Help Me, Help You!" no one had any idea this phrase would resonate from football to hockey. But it has through an innovative online hockey recruiting and hockey scouting service called PuckProspect.com where hockey players are taking full advantage by helping themselves get noticed. The concept of hockey players marketing themselves is relatively new compared to the old hockey recruiting and hockey scouting models. PuckProspect.com lets hockey players work smarter ...

Stanford researchers have developed a battery that takes advantage of the difference in salinity between freshwater and seawater to produce electricity. Anywhere freshwater enters the sea, such as river mouths or estuaries, could be potential sites for a power plant using such a battery, said Yi Cui, associate professor of materials science and engineering, who led the research team. The theoretical limiting factor, he said, is the amount of freshwater available. "We actually have an infinite amount of ocean water; unfortunately we don't have an infinite amount of freshwater," ...

The Millennium Suite, shared by both Copthorne Hotel London Gatwick and Copthorne Hotel Effingham Gatwick has recently undergone a soft refurbishment. Occupying approximately 1,126 square metres with a maximum capacity of 650 guests, the Millennium Suite is undoubtedly one of the largest meetings and event venues in the area and an ideal option if you're looking for hotels near Gatwick airport. Featuring a new beige patterned carpet and curtains in a neutral shade of beige to lighten the venue's space, the modern Millennium Suite ensures that events can accommodate any ...

Members of California's aging lesbian, gay and bisexual population are more likely to suffer from certain chronic conditions, even as they wrestle with the challenges of living alone in far higher numbers than the heterosexual population, according to new policy brief from the UCLA Center for Health Policy Research. Half of all gay and bisexual adult men in California between the ages of 50 and 70 are living alone, compared with 13.4 percent of heterosexual men in the same age group. And although older California lesbians and bisexual women are more likely to live with ...