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Teaching robots right from wrong

A team of scientists from Tufts University, Brown University, and Rensselaer Polytechnic Institute is working on a project to create robots capable of making moral decisions. The researchers aim to develop formal frameworks for modeling human-level moral reasoning that can be verified and implemented in computational architectures.

Citizenship education goes digital

A Baylor University study found that online games like iCivics significantly improved civics knowledge scores among primary and middle school students. The study showed the most significant gains in younger students, with grades 5 and 8 students scoring nearly five points higher on civics tests.

SourceBaylor University·JournalThe Journal of Social Studies Research·DateFeb 14, 2014

CCNY team models sudden thickening of complex fluids

The CCNY team created a model that predicts how resistance changes in relation to stirring speed, which can help improve the processing of materials in suspension. The model modifies classical fluid mechanics approaches to include forces resulting from friction, allowing for accurate reproduction of experimental observations.

SourceCity College of New York·JournalPhysical Review Letters·DateJan 16, 2014

CCNY chemists use sugar-based gelators to solidify vegetable oils

Researchers at The City College of New York have successfully transformed vegetable oils into a semisolid form using low-calorie sugars as structuring agents. Mannitol dioctanoate and sorbitol dioctanoate gelators demonstrated excellent gelation tendencies for various oils, producing stable gels that can be used in food processing.

SourceCity College of New York·JournalJournal of Agricultural and Food Chemistry·DateDec 19, 2013

Are living liver donors at risk from life-threatening 'near-miss' events?

A recent study published in Liver Transplantation found that living liver donors experience a 0.2% mortality rate and life-threatening 'near-miss' events. Centers with more experience performing live donor procedures had lower rates of complications, suggesting the need for comprehensive information and education for donors.

SourceWiley·JournalLiver Transplantation·DateApr 25, 2013

Decline in available liver transplants expected

A study found that non-use of donor livers rose significantly between 2004 and 2010, primarily linked to decreased donor liver quality and increased donation after cardiac death. This trend threatens a significant decline in liver transplant availability.

SourceWiley·JournalLiver Transplantation·DateJan 10, 2013

Medical school link to wide variations in pass rate for specialist exam

Research published in Postgraduate Medical Journal reveals significant variations in pass rates for UK medical graduates in MRCOG Part 1 and Part 2 written examinations. Doctors from top-performing medical schools like Oxford and Cambridge had higher pass rates compared to those from lower-performing schools like Southampton and Wales.

SourceBMJ Group·JournalPostgraduate Medical Journal·DateFeb 13, 2012

10-year roadmap for reaching public health education goals

The Healthy People Curriculum Task Force aims to promote integrated, seamless approaches to education for health, with a focus on interprofessional prevention education. The task force outlines key objectives to increase the inclusion of core clinical prevention and population health content in health professions education.

SourceElsevier Health Sciences·JournalAmerican Journal of Preventive Medicine·DateJan 11, 2011

UK medical student ophthalmology teaching falling short

A survey of UK medical schools found that most do not fully comply with the International Council of Ophthalmologists' recommended curriculum for ophthalmology. Only four schools taught all 13 formal teaching topics, and no school taught all 10 recommended clinical skills.

SourceBMJ Group·JournalBritish Journal of Ophthalmology·DateDec 13, 2010

K-State research finds that educators should encourage college students to shoot for the stars

Research by K-State assistant professor Chardie Baird and Florida State University professor John Reynolds suggests that discouraging students from pursuing their educational aspirations can lead to depression. The study found that adaptive resilience allows individuals to adapt to failed expectations, leading to healthier lives.

SourceKansas State University·JournalAmerican Sociological Review·DateSep 30, 2010

Physician-journalist guidelines proposed in wake of Haiti earthquake

The article proposes three rules for physician-journalists covering disasters, including prioritizing medical emergencies over reporting duties and seeking parental consent before featuring children on news reports. These guidelines aim to balance the dual responsibilities of physician-reporters and protect their patients from exploita...

SourceSAGE·JournalElectronic News·DateJun 21, 2010