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Study proposes to involve high school students in mapping natural disaster hazards and impact prevention

A Brazilian study proposes a methodology to involve secondary school students in mapping natural disaster hazards and impact prevention. The students, aged between 2019-2021, were trained to identify areas prone to flooding and landslides using aerial photographs taken by drones.

SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalDisaster Prevention and Management An International Journal·DateMar 10, 2022

Smartphone reminders can improve memory for older adults with dementia

A recent study found that using personal assistant applications on smartphones can significantly improve memory in older adults with dementia. The researchers trained participants to use the technology to receive reminders about daily events and activities, resulting in improved memory performance.

SourceUniversity of Missouri-Columbia·JournalJournal of the American Geriatrics Society·TypeRandomized controlled/clinical trial·DateFeb 7, 2022

As the volume of social sciences journal articles increases, academic book publication is slowing

A study by Academic Analytics Research Center found a significant increase in journal article publications (64%) and decrease in book publications (34-54%) across 12 Social Sciences disciplines from 2010 to 2020. This shift may impact library acquisitions strategies and affect humanities-related fields.

SourceAcademic Analytics Research Center (AARC)·JournalPLOS ONE·TypeData/statistical analysis·DateFeb 3, 2022

Medical training takes a mental toll, but less than a decade ago

A 13-year study tracked the mental health of new doctors during their most stressful time, showing a significant reduction in depression scores over the past decade. The study suggests that reduced work hours, increased sleep, more feedback from supervisors, and greater use of mental health care contributed to this change.

SourceMichigan Medicine - University of Michigan·JournalAnnals of Internal Medicine·TypeData/statistical analysis·DateNov 15, 2021

COVID-19 lockdowns deepened struggle for work-family balance

A new study by McGill University researchers found that COVID-19 lockdowns disproportionately affected graduate students' mental health, particularly among women. Women reported more stress related to remote teaching and caregiving responsibilities, leading to increased depressive symptoms.

SourceMcGill University·JournalPreventive Medicine Reports·TypeData/statistical analysis·DateNov 10, 2021

The bridge between public health education and government workforce needs fixing

The COVID-19 pandemic has exposed a long-term underinvestment in the US public health workforce, with staff losses and underfunding for public health education. Experts recommend increasing access to education for future public health professionals and investing in the existing workforce to address this critical shortage.

SourceColumbia University's Mailman School of Public Health·JournalAmerican Journal of Public Health·DateSep 13, 2021

Study finds common protein in blood enables human fertilization and fighting infection

A University of California, Irvine-led study reveals albumin activates a proton channel giving sperm the ability to penetrate and fertilize an egg, and allowing white blood cells to secrete inflammatory mediators. The interaction also enables neutrophils to produce and secrete inflammatory mediators that kill bacteria and fight infection.

SourceUniversity of California - Irvine·JournalNature Communications·DateJun 22, 2021

Horror films as a reimagined space for healing

Researcher Morgan Podraza examines the representation of trauma in horror films, arguing that the final girl trope can be reimagined as a space for healing and futures for people with trauma. The analysis highlights the need to acknowledge trauma and its ongoing effects, rather than just focusing on survival.

SourceOhio State University·JournalHorror Studies·DateMay 28, 2021

New drug to regenerate lost teeth

A new study by Kyoto University scientists has shown an antibody for USAG-1 to stimulate tooth growth in mice with congenital tooth agenesis. The antibody, which targets the factor that antagonizes BMP and Wnt signaling, is promising for a potential therapeutic framework for regenerating teeth.

SourceKyoto University·JournalScience Advances·DateMar 29, 2021

New discovery explains antihypertensive properties of green and black tea

A new study from the University of California, Irvine shows that compounds in both green and black tea relax blood vessels by activating ion channel proteins in the blood vessel wall. The discovery helps explain the antihypertensive properties of tea and could lead to the design of new blood pressure-lowering medications.

SourceUniversity of California - Irvine·JournalCellular Physiology and Biochemistry·DateMar 8, 2021