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Admission screenings find superbug infections in Virginia

Researchers screened patients at a long-term acute care hospital in Virginia for carbapenem-resistant Enterobacteriaceae (CRE) and found transmission occurring among patients and between facilities. The study highlights the risk of CRE spread through patient transitions, emphasizing the need for improved infection control measures.

SourceSociety for Healthcare Epidemiology of America·JournalInfection Control and Hospital Epidemiology·DateJul 9, 2013

Measuring molecules in their undistorted form

Researchers at Bielefeld University can now determine the three-dimensional structure of gaseous molecules with unprecedented precision. The university's electron diffractometer allows for the analysis of small molecules in their pure state, shedding light on fundamental questions about atomic arrangements.

Winner of Physics Journalism Prize announced

The inaugural Physics Journalism Prize has been awarded to Anil Ananthaswamy for his article Hip Hip Array, which explores the Square Kilometre Array project. The prize is sponsored by IOP Publishing and the Science and Technology Facilities Council (STFC), and includes a £10,000 award and an expenses-paid trip to Japan.

By their powers combined

Researchers have developed new methods for controlling magnetic order in magnetoelectric materials using electrical signals, potentially leading to faster and more efficient memories. This breakthrough could also enable the creation of non-binary memories and improved magnetic field sensors.

SourceDOE/Argonne National Laboratory·JournalNature Communications·DateFeb 7, 2013

More casinos does not mean more gamblers

A new survey by the University of Iowa found that gambling rates among residents in eastern Iowa have decreased overall, with a rise in non-gamblers and a stabilization in problem gambler numbers. The study suggests that the number of casinos has not led to a corresponding increase in gamblers.

SourceUniversity of Iowa·JournalAnnals of Clinical Psychiatry·DateDec 14, 2012

Healing cuts for Medicare

A new study reports that Medicare payment reforms mandated in the Affordable Care Act have great potential to lower costs without harming patients. The researchers found that previous payment reforms caused a steep downtick in postacute care costs immediately after implementation, but expenses quickly resumed their upward trend.

SourceHarvard Medical School·JournalHealth Affairs·DateSep 4, 2012

Where to put nuclear waste?

Researchers found affluent men more likely to accept nuclear waste storage sites than women or economically disadvantaged individuals. The team analyzed local opinions on a Finnish nuclear waste repository and identified a 'white male effect,' highlighting the need for a more holistic approach to community involvement.

SourceInderscience Publishers·JournalInternational Journal of Environmental Technology and Management·DateJun 19, 2012

Nursing home quality scorecards don't tell the whole score

A new study finds that government scoring systems for nursing homes do not accurately evaluate the quality of care for residents with behavioral and psychological symptoms related to dementia. The study suggests that facilities with high numbers of cognitively impaired residents receive lower scores despite providing better care.

SourceIndiana University School of Medicine·JournalJournal of the American Medical Directors Association·DateNov 21, 2011

Standard definition of loss-to-follow-up for ART patients

A new standard definition for loss-to-follow-up (LTFU) has been established for HIV antiretroviral therapy patients, using a 180-day clinic visit threshold. This definition was developed based on statistical analysis of data from 111 health facilities across Africa, Asia, and Latin America.

SourcePLOS·JournalPLOS Medicine·DateOct 25, 2011

A call to bring back sanatoria to help deal with the growing threat of extensively drug-resistant tuberculosis

Extensively drug-resistant tuberculosis (XDR-TB) poses a significant threat globally, with over half a million cases of multi-drug resistant TB (MDR-TB) and 25,000 to 50,000 XDR-TB cases. Sanatoria were used to isolate patients, but their dismantling led to the current crisis. The Lancet calls for new-age sanatoria to provide state-of-...

SourceThe Lancet_DELETED·JournalThe Lancet·DateOct 25, 2011