Tech

MERCED – Concerns over petroleum gas prices and long-term effects of greenhouse gas emissions on the environment have prompted scientists to look for alternative renewable energy sources for transportation use. One of the questions at hand is determining what that preferred technology should be.

A fast, simple treatment option for patients too sick for surgery?

London, UK, 7 May 2009 – In a letter to the Editor of the Journal of Hospital Infection (http://www.elsevier.com/locate/jhin), published by Elsevier, S. Lefebvre and J.S. Weese from the University of Guelph in Canada describe a study that investigated whether MRSA and C.difficile could be passed between pet therapy dogs and patients. The findings suggested that MRSA and C.

A new study has found that families in China face considerable economic hardship following stroke, and it is not uncommon for health care costs to push families below the poverty line. The large study shows over 70% of stroke survivors in China experience a catastrophic impact on their financial situation due to loss of income and cost of health care.

A study published today in The New England Journal of Medicine (May 7, 2009) (1), analysed the outcomes of 47,967 patients entered into the Swedish Coronary Angiography and Angioplasty Registry (SCAAR) between 2003 and 2006.

Commenting on the results, interventional cardiology specialist, Professor Franz Eberli from the University Hospital Zurich (Switzerland) and official spokesperson for the European Society of Cardiology, said:

BERKELEY, CA – Oceanographers Jim Bishop and Todd Wood of the U.S. Department of Energy's Lawrence Berkeley National Laboratory have measured the fate of carbon particles originating in plankton blooms in the Southern Ocean, using data that deep-diving Carbon Explorer floats collected around the clock for well over a year. Their study reveals that most of the carbon from lush plankton blooms never reaches the deep ocean.

Desert environments are characterized by poor vegetative cover, strong winds, dry, non-cohesive sandy soils, and hyper-arid conditions. In this context, the land resources of Abu Dhabi Emirate in the United Arab Emirates are subjected to various land degradation stresses, including wind erosion, salinization, waterlogging, landfilling, and overgrazing. To sustain the land resources of Abu Dhabi Emirate, land degradation is a matter of urgency and must be accorded greater significance on the environmental agenda.

May 6, 2009 — (BRONX, NY) — Inappropriate use of camphor-containing products may be a common and underappreciated cause of seizures in young children, according to a new study by researchers at Albert Einstein College of Medicine of Yeshiva University. The study, published in this month's issue of Pediatrics, calls for efforts to educate communities about the hazards of camphor and to crack down on illegally marketed camphor products.

Thousands of small electric scooters, bicycles and wheelchairs throughout Europe and Asia are powered by LifePO4 –- a material used in advanced lithium-ion batteries developed by Université de Montréal researchers.

Ethnicity is having a significant impact on timely access to cardiac care in Calgary and likely across Canada as the population's ethnic diversity grows, according to new research led by a team from the University of Calgary.

An article in the current issue of The American Journal of Cardiology suggests there are ethnic differences in pre-hospital recognition of symptoms and access to care, as well as the care pathway once the patient is hospitalized.