According to the "ICERTIAS - Best Buy Award - Global MICE survey" for 2012, New York and the United States represent the top city and country, respectively, in regards to the price and quality ratio of MICE (meetings, incentives, conferencing, exhibitions) services. The survey is based on the experience and opinions of 21,895 business executives from 94 countries worldwide. The world's top business tourist destination cities include, after New York, London in second place, Singapore in third place, Paris in fourth place, and Chicago in fifth place. The USA ...

"Know Your Smoke: The Dangers of Fire Smoke Exposure" training program has gained tremendous momentum throughout the United States, Canada and abroad. Given the significant departmental and behavioral changes directly related to the training, the Coalition will increase the number of programs and its reach in 2013. "In today's smoke-filled environments, it's not about how much you can stand, it's about how little will kill you," said Chief Rob Schnepp, Alameda County (CA) Fire and lead instructor for the Know Your Smoke training program. This free ...

It has been ten years since great damage was caused by the Elbe flood. Measures to prevent a further high tide of this scale have been called for but as soon as the news coverage about the Elbe flood abated, the problem retreated into the background once more. The results that present themselves ten years after the high tide are alarming: Little has happened for the protection of the Elbe river banks. Relocations of the dykes and several settlements into the hinterland could be seen. At the same time, much has been done for the development of the shipping on the Elbe. According ...

A press release needs an attention-grabbing headline. You would not bother to read any article, either in print or online, if the headline did not catch your attention. Press releases are no different. The headline and opening sentence of your release must leave the reader wanting to read on; additionally, it should also summarize the release's main focus. Most press release distribution companies also require the name of the company or individual issuing the release to appear in the headline. For example, your headline should read: 'ABC Motors Honoured to Receive Best ...

America's space program has come a long way from the early days when astronauts ate food packed in toothpaste tubes. Today, nutrition is known to be a key ingredient in astronaut health in space, just as it is for humans on Earth. NASA scientists and educators have teamed up to publish a book, aimed at intermediate school students, that explains the role of nutrition in the space program. The free e-book describes how space nutrition research is conducted and highlights this important avenue of ongoing research at NASA. Educator Guides that suggest ways to incorporate ...

For Alzheimer's disease researchers who conduct clinical trials, enrolling enough patients to make a trial meaningful is always a challenge. To enroll a single patient in a study requires not one but two participants — the patient and what's known as a study partner. Study partners provide the patient with support and update researchers about the patient's progress. A new UCLA study has assessed the prevalence of the various types of study partners in Alzheimer's clinical trials — a patient's spouse or "other" partners, like a patient's adult child — and has discovered ...

Although climate change may alter the distributions of many species, changes in land use may compound these effects. Now, a new study by PRBO Conservation Science (PRBO) researcher Dennis Jongsomjit and colleagues suggests that the effects of future housing development may be as great or greater than those of climate change for many bird species. In fact, some species projected to expand their distributions with climate change may actually lose ground when future development is brought into the picture. The study, "Between a rock and a hard place: The impacts of climate ...

Leeches, despite the yuck factor, have captured the hearts of two University of California, Berkeley, scientists who are part of a team that this week is publishing the leech's complete genome sequence. "This genome has revolutionized our studies," said David Weisblat, a UC Berkeley professor of molecular and cell biology who lobbied for inclusion of the leech in a genome sequencing initiative that has targeted a variety of animals in order to learn what they have in common with one another and with humans. The initiative is being led by Daniel Rokhsar, UC Berkeley ...

SAN FRANCISCO, Dec. 19 – A global network of people monitoring bee populations may form an early warning system alerting scientists to dangers threatening the world's food system and economies. "My goal is to give agencies all around the world an effective way to monitor bees," said San Francisco State University Professor of Biology Gretchen LeBuhn, lead author of a United Nations-sponsored study. "Biologists have talked a lot about how bee populations are declining, but I don't think we actually have good data that acts as an early warning signal for possible problems ...

Genes implicated in autism and other human diseases are prone to frequent mutations, according to a study published by Cell Press on December 20th in the journal Cell. The study suggests that elevated mutation rates in certain parts of the genome contribute to disease risk in humans. "Some disease-related genes are gluttons for punishment," says senior study author Jonathan Sebat of the University of California, San Diego. "Despite the fact that these genes are important for normal human development, they appear to be getting hammered with mutations." Neurodevelopmental ...

An international team, led by researchers from the University of California, San Diego School of Medicine, has discovered that "random" mutations in the genome are not quite so random after all. Their study, to be published in the journal Cell on December 21, shows that the DNA sequence in some regions of the human genome is quite volatile and can mutate ten times more frequently than the rest of the genome. Genes that are linked to autism and a variety of other disorders have a particularly strong tendency to mutate. Clusters of mutations or "hotspots" are not unique ...

PHILADELPHIA — The use of androgen deprivation therapies to prevent precancerous prostate abnormalities developing into aggressive prostate cancer may have adverse effects in men with precancers with specific genetic alterations, according to data from a preclinical study recently published in Cancer Discovery, a journal of the American Association for Cancer Research. "The growth and survival of prostate cancer cells are very dependent on signals that the cancer cells receive from a group of hormones, called androgens, which includes testosterone," said Thomas R. Roberts, ...

KANSAS CITY, MO – For a tiny embryo to grow into an entire fruit fly, mouse or human, the correct genes in each cell must turn on and off in precisely the right sequence. This intricate molecular dance produces the many parts of the whole creature, from muscles and skin to nerves and blood. So what are the underlying principles of how those genes are controlled and regulated? At the most basic level, scientists know, genes are turned on when an enzyme called RNA polymerase binds to the DNA at the beginning of a gene. The RNA polymerase copies the DNA of the gene into ...

SAN FRANCISCO, CA—December 20, 2012—Scientists at the Gladstone Institutes have mapped the molecular mechanism by which a virus known as cytomegalovirus (CMV) so successfully infects its hosts. This discovery paves the way for new research avenues aimed at fighting this and other seemingly benign viruses that can turn deadly. Not all viruses are created equal. Some ravage the body quickly, while others—after an initial infection—lie dormant for decades. CMV is one of the eight types of human herpes viruses, a family of viruses that also include Epstein-Barr virus (which ...

In a discovery that may prove important for cognitive science, our understanding of nature and applications for robot vision, researchers at the University of Adelaide have found evidence that the dragonfly is capable of higher-level thought processes when hunting its prey. The discovery, to be published online today in the journal Current Biology, is the first evidence that an invertebrate animal has brain cells for selective attention, which has so far only been demonstrated in primates. Dr Steven Wiederman and Associate Professor David O'Carroll from the University ...

A coherent pathway which starts from no more than rocks, water and carbon dioxide and leads to the emergence of the strange bio-energetic properties of living cells, has been traced for the first time in a major hypothesis paper in Cell this week. At the origin of life the first protocells must have needed a vast amount of energy to drive their metabolism and replication, as enzymes that catalyse very specific reactions were yet to evolve. Most energy flux must have simply dissipated without use. So where did it all that energy come from on the early Earth, and how ...

Boston, Mass.—A set of proteins detected in urine by researchers at Boston Children's Hospital may prove to be the first biomarkers for Kawasaki disease, an uncommon but increasingly prevalent disease which causes inflammation of blood vessels that can lead to enlarged coronary arteries and even heart attacks in some children. If validated in more patients with Kawasaki disease, the markers could make the disease easier to diagnose and give doctors an opportunity to start treatment earlier. The discovery was reported online by a team led by members of the Proteomics Center ...

New York, NY (December 20, 2012) — By analyzing tissues harvested from organ donors, Columbia University Medical Center (CUMC) researchers have created the first ever "atlas" of immune cells in the human body. Their results provide a unique view of the distribution and function of T lymphocytes in healthy individuals. In addition, the findings represent a major step toward development of new strategies for creating vaccines and immunotherapies. The study was published today in the online edition of the journal Immunity. T cells, a type of white blood cell, play a major ...

For all their promise, solar cells have frustrated scientists in one crucial regard – most are rigid. They must be deployed in stiff, often heavy, fixed panels, limiting their applications. So researchers have been trying to get photovoltaics to loosen up. The ideal: flexible, decal-like solar panels that can be peeled off like band-aids and stuck to virtually any surface, from papers to window panes. Now the ideal is real. Stanford researchers have succeeded in developing the world's first peel-and-stick thin-film solar cells. The breakthrough is described in a ...

Asking all commuters to cut back on rush-hour driving reduces traffic congestion somewhat, but asking specific groups of drivers to stay off the road may work even better. The conclusion comes from a new analysis by engineers from the Massachusetts Institute of Technology and the University of California, Berkeley, that was made possible by their ability to track traffic using commuters' cellphone and GPS signals. This is the first large-scale traffic study to track travel using anonymous cellphone data rather than survey data or information obtained from U.S. Census ...

DALLAS – Dec. 20, 2012 – UT Southwestern Medical Center researchers have pinpointed a molecular mechanism needed to unleash the heart's ability to regenerate, a critical step toward developing eventual therapies for damage suffered following a heart attack. Cardiologists and molecular biologists at UT Southwestern, teaming up to study in mice how heart tissue regenerates, found that microRNAs – tiny strands that regulate gene expression – contribute to the heart's ability to regenerate up to one week after birth. Soon thereafter the heart loses the ability to regenerate. ...

This press release is available in German. Waves do not spread in a disordered medium if there is less than one wavelength between two defects. Physicists from the universities of Zurich and Constance have now proved Nobel Prize winner Philip W. Anderson's theory directly for the first time using the diffusion of light in a cloudy medium. Light cannot spread in a straight line in a cloudy medium like milk because the many droplets of fat divert the light as defects. If the disorder – the concentration of defects – exceeds a certain level, the waves are no longer ...

With the purpose of developing new biological methods to control one of the major pests affecting the southwest Europe pine stands, a joint collaboration leaded by the Instituto Nacional de Investigação Agrária e Veterinária, Portugal (R. Petersen-Silva, P. Naves, E. Sousa), together with the Universidad de Barcelona, Spain (J. Pujade-Villar) and a member of the Museum and Institute of Zoology from the Polish Academy of Sciences, Poland, (S. Belokobylskij) initiated a research to detect the parasitoid guild of the Pine Wood Nematode (PWN) vector, Monochamus galloprovincialis ...

From a single-cell egg to a fully functional body: as embryos develop and grow, they must form organs that are in proportion to the overall size of the embryo. The exact mechanism underlying this fundamental characteristic, called scaling, is still unclear. However, a team of researchers from EMBL Heidelberg is now one step closer to understanding it. They have discovered that scaling of the future vertebrae in a mouse embryo is controlled by how the expression of some specific genes oscillates, in a coordinated way, between neighbouring cells. Published today in Nature, ...

The first report on the chemical substitution, or doping, using silver atoms, for a new class of superconductor that was only discovered this year, is about to be published in EPJ B. Chinese scientists from Institute of Solid State Physics, Chinese Academy of Sciences, Hefei, discovered that the superconductivity is intrinsic rather than created by impurities in this material with a sandwich-style layered structure made of bismuth oxysulphide (Bi4O4S3). Superconductors with a transition temperature (TC) above the boiling temperature of liquid nitrogen (77 kelvins or −196 ...