In the last 10 years, e-mail has gone from a novelty to a necessity. What was once a pastime is now an essential form of communication, with many people opening their inboxes to find dozens of e-mails waiting.
But how do people respond to those e-mails? Do they act rationally, responding to the most important first, making sure the process is efficient? Or do they send e-mails randomly, when they are at their computers or when they have time, without any regard to efficiency?
Jerusalem, November 19, 2008 – Analysis of newly revealed items found at the site of the mausoleum of King Herod at Herodium (Herodion in Greek) have provided Hebrew University of Jerusalem archaeological researchers with further assurances that this was indeed the site of the famed ruler's 1st century B.C.E. grave.
WASHINGTON, DC, 19 NOVEMBER 2008 – The consumption of illicit or noncommercial alcohol is widespread in many countries worldwide and contributes significantly to the global burden of disease, according to a new report released today by the International Center for Alcohol Policies (ICAP). The report focuses on the use of noncommercial alcohol, defined as traditional beverages produced for home consumption or limited local trade and counterfeit or unregistered products, in three regions: sub-Saharan Africa, southern Asia, and central and eastern Europe.
Three emerging technologies have the potential to significantly improve supplies of drugs to combat malaria, according to a report published today.
With renewed efforts to eradicate malaria – a disease which kills up to one million people every year, most of them young children – the global demand for antimalarials is set to increase dramatically over the next four years.
The report, launched at a special meeting of the All Party Parliamentary Group for Malaria at Westminster, assesses a portfolio of new technologies, collectively known as The Artemisinin Enterprise:
Teens who have never done drugs, but engage in other risky behaviours such as drinking, smoking and being sexually active, are more likely to use crystal meth, medical researchers at the University of Alberta have concluded. Among teens already doing other drugs, those with unstable family environments are most likely to do crystal meth, found the research team led by Dr. Terry Klassen, a professor in the Department of Pediatrics in the Faculty of Medicine & Dentistry.
The United States needs to act swiftly and sufficiently under an Obama presidency to secure the government's technology infrastructure and to re-establish America's standing as a leader in technology advancements, according to Christopher Bronk, a fellow in technology, society and public policy at Rice University's Baker Institute for Public Policy.
A group of 10 prominent scientists says that the level of globe-warming carbon dioxide in the air has probably already reached a point where world climate will change disastrously unless the level can be reduced in coming decades. The study is a departure from recent estimates that truly dangerous levels would be reached only later in this century. The paper appears in the current edition of the Open Atmospheric Science Journal.
PITTSBURGH—Researchers at the University of Pittsburgh have developed a simple and quick method for detecting mercury in fish and dental samples, two substances at the center of public concern about mercury contamination. The technique involves a fluorescent substance that glows bright green when it comes into contact with oxidized mercury, the researchers report in the current online edition of the Journal of the American Chemical Society. The intensity of the glow indicates the amount of mercury present.
Americans are woefully out of touch with the fact that the American bison, or buffalo, is in trouble as a wild, iconic species, but they do love them as an important symbol of their country—and as an entrée on the dinner table.
These sentiments were found in a public survey released today by the Wildlife Conservation Society (WCS) at a national conference on restoring bison populations in the North America.
Walking a mile in another person's shoes may be the best way to understand the emotions, perceptions, and motivations of an individual; however, in a recent study appearing in the December 2006 issue of Psychological Science, it is reported that those in power are often unable to take such a journey.
Ji ShaoCheng of the Université de Montréal's affiliated engineering school École Polytechnique is part of a team studying last May's devastating earthquake in China.
On May 12, 2008, at 2:28 p.m., China's Szechwan province changed forever. In the space of 90 seconds, an earthquake equivalent to 1,200 H-bombs pulverized the earth's crust for more than 280 kilometers. Entire cities disappeared and eight million homes were swallowed up. This resulted in 70,000 deaths and 20,000 missing.
MANHATTAN — "Do not disturb" signs aren't just for newlyweds anymore.
They are also a way to give nursing home residents some privacy for sexual expression, according to Kansas State University aging experts.
"By law you can't always lock a room, but you can offer residents some privacy," said Gayle Doll, who directs K-State's Center on Aging.
Innovation is integral to the growth, success and wealth of firms and nations. What predicts the increase of radical innovation, and the profits that often ensue, is a mystery most firms are trying to solve. The answer that trumps all others is closer to home than most probably realize. "Corporate culture is, above all, the most important factor in driving innovation," said Rajesh Chandy, a professor of marketing at the University of Minnesota's Carlson School of Management and a charter member of the U.S.
A new study shows that juvenile delinquents sentenced to either a juvenile retreat, probation or unsupervised community service were seven times more likely to commit criminal acts as adults than youngsters from the control group who managed to avoid the juvenile justice system.
The team of European and US astronomers used ESO's Very Large Telescope (VLT) and the Atacama Pathfinder Experiment (APEX) telescope, both in Chile, to study light from Sagittarius A* at near-infrared wavelengths and the longer submillimetre wavelengths respectively. This is the first time that astronomers have caught a flare with these telescopes simultaneously. The telescopes' location in the southern hemisphere provides the best vantage point for studying the Galactic Centre.