All News

Life & Chemistry

USC Study Reveals Stem Cells in Tendons for Tissue Regeneration

Athletes know that damage to a tendon can signal an end to their professional careers. But a consortium of scientists, led in part by University of Southern…

Life & Chemistry

UW Team Develops New Template for Therapeutic Agents

Writing in the current issue (Sept. 9, 2007) of the journal Nature Chemical Biology, a team of researchers from the UW-Madison School of Pharmacy describes a…

Life & Chemistry

Molecular probe 'paints' cancer cells in living animals

The probe's main ingredient is a molecule that labels active proteases – protein-destroying enzymes – that run amok in cancerous cells. The molecule is…

Life & Chemistry

Extra gene copies were enough to make early humans' mouths water

Humans have many more copies of this gene than any of their ape relatives, the study found, and they use the copies to flood their mouths with amylase, an…

Earth Sciences

TAU scientists probe 'deep' questions aboard EcoOcean's environmental research ship

Did the great flood of Noah’s generation really occur thousands of years ago” Was the Roman city of Caesarea destroyed by an ancient tsunami” Will pollution…

Health & Medicine

Nuclear Medicine: A New Option for Pulmonary Embolism Diagnosis

“A V/Q scan can be the first choice—but the CT angiogram is the classic choice—for diagnosing a pulmonary embolism,” noted H. Dirk Sostman, a professor of…

Health & Medicine

Low Vitamin D in Pregnancy Linked to Preeclampsia Risk

A serious complication of pregnancy marked by soaring blood pressure and swelling of the hands and feet, preeclampsia is the leading cause of premature…

Studies and Analyses

Study Shows Online Auctions Reveal Bids for Buyer Advantage

Management Insights, a regular feature of the journal, is a digest of important research in business, management, operations research, and management science….

Business and Finance

Nokia and VTT Unveil Simulation Model for Product Development

Nokia and VTT have developed a system dynamic model asset to solve complex process challenges. The model asset is utilized in improving product process…

Health & Medicine

How Chocolate Cookies Affect Kids’ Weight Over Four Years

In the field of nutrition, miracles do not exist: in the same way we gain weight as years pass by, weight loss should be equally progressive, states Professor…

Life & Chemistry

Crucial Itpkb Gene’s Role in Immune System Development

The researchers of the IRIBHM have prooved, by the use of these genetically-modified mice, that those abnormalities of B lymphocytes development and function…

Life & Chemistry

Primate behaviour explained by computer ‘agents’

Scientists using agents programmed with simple instructions to work out why some primate groups are ‘despotic’ whilst others are ‘egalitarian’ – overturning…

Earth Sciences

For peat's sake: Governments urged to promote responsible management of peatlands

Dr Sue Page of the Department of Geography met with 200 scientists, politicians, legislators, land managers, representatives of national and local governments,…

Business and Finance

Low-Paying Jobs Harm Future Employment Prospects

While unemployment is viewed as a bad signal by prospective employers, economists have speculated that being in a low-quality job may well be an equally bad…

Technology Offerings

Aminopolymere: Non-Toxic Wood Treatment Agents for Durability

The new agents are based on special polymers, which strongly inhibit fungal growth, but can not be taken up by humans. Additional wood-improving…

Environmental Conservation

Acid Rain’s Disproportionate Impact on Coastal Waters

Ocean “acidification” occurs when chemical compounds such as carbon dioxide, sulfur, or nitrogen mix with seawater, a process which lowers the pH and reduces…

Feedback