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Science News Archive November 2024 - Page 23


Page 23 of 44

Language comprehension impacts medical prescriptions for Ontario's long-term care Francophone, Allophone residents: uOttawa study

A new study by uOttawa highlights the importance of providing culturally and linguistically concordant care to avoid inappropriate prescribing of antipsychotics. Francophone and Allophone residents are more likely to experience inappropriateness compared to English-language patients.

SourceUniversity of Ottawa·JournalBMC Geriatrics·TypeMeta-analysis·DateNov 15, 2024

Global partnership channels more than USD 1 billion to scale up weather services for hundreds of millions of farmers across Asia, Latin America and Africa

A global partnership has committed over $1 billion to scale up weather services for hundreds of millions of farmers across Asia, Latin America, and Africa. The initiative aims to provide high-quality, farmer-centered forecasts using AI-supported weather forecasting to build resilience and support adaptation to climate change.

What determines support for EU-climate policy?

A recent study by Sharon Baute found that 95% of German respondents agree climate change is partly man-made, but public approval heavily depends on policy design features. Social components, such as investing in human capital or providing subsidies for low-income households, can significantly increase support for EU climate policy.

Tennessee RiverLine secures $500,000 Appalachian Regional Commission Grant for river experience planning and design standards

The Tennessee RiverLine initiative has been awarded a $500,000 Area Development grant to support the development of comprehensive Planning and Design Standards. These standards will help accelerate investments in river access amenities, outdoor recreation infrastructure, and community connectivity across the Tennessee River valley.

The Texas Heart Institute welcomes Dr. Jorge A. Miranda to lead the Limb Preservation Clinic at The Texas Heart Institute Center for Cardiovascular Care

Dr. Jorge A. Miranda joins The Texas Heart Institute as leader of the newly established Limb Preservation Clinic, enhancing cardiovascular care for patients at risk for limb-threatening conditions. The clinic offers a team-based approach addressing immediate and underlying causes of peripheral vascular disease and cardiovascular disease.

New study provides first evidence of African children with severe malaria experiencing partial resistance to world’s most powerful malaria drug

A new study from Uganda documents partial resistance to artemisinin in 11 out of 100 African children with severe malaria, suggesting a growing concern for the efficacy of lifesaving malaria treatments. The study also reveals that 10 patients who were thought to have been cured suffered repeat malaria attacks within 28 days.

Slow editing of protein blueprints leads to cell death

A team of researchers has identified a mechanism that interferes with the splicing process in a more subtle way, leading to cell death. The study reveals that spliceosome subunits U4, U5, and U6 are normally stabilized by protein USP39, but when mutated or absent, stability is compromised, causing incorrect connections during splicing.

SourceGoethe University Frankfurt·JournalScience·TypeExperimental study·DateNov 14, 2024

Remote telemedicine tool found highly accurate in diagnosing melanoma

A new study found that a remote telemedicine tool called SpotCheck is highly accurate in diagnosing melanoma, with experts able to remotely examine skin lesions using dermoscopy. The tool has the potential to address diagnostic and treatment disparities for lower-income populations with limited access to dermatologists.

SourceNYU Langone Health / NYU Grossman School of Medicine·JournalJournal of the American Academy of Dermatology·TypeRandomized controlled/clinical trial·DateNov 14, 2024

Diverse and diverging demands on forests in Germany

Research led by the University of Göttingen found enriching beech forests with commercially valuable native and non-native conifer species can enhance biodiversity, ecosystem functioning, and economic performance. The study showed that mixing beech with Douglas fir resulted in positive gains, particularly for biodiversity and economic ...

SourceUniversity of Göttingen·JournalScience Advances·TypeExperimental study·DateNov 14, 2024

Exposure to marijuana in the womb may increase risk of addiction to opioids later in life, study finds

A study found that prenatal exposure to THC increases dopamine release and rewires the fetal brain, leading to a higher risk of opioid addiction later in life. The research suggests that THC exposure during pregnancy may contribute to neurobiological vulnerabilities, making individuals more susceptible to addiction-like behavior.

SourceUniversity of Maryland School of Medicine·JournalScience Advances·TypeExperimental study·DateNov 14, 2024

Fayetteville police positive about partnership with social workers

The Fayetteville Police Department has seen a significant improvement in its response to mental health crises thanks to its partnership with the University of Arkansas School of Social Work. The co-response teams, which pair officers with trained social workers, have reduced workload and helped better serve individuals in crisis.

SourceUniversity of Arkansas·JournalJournal of Police and Criminal Psychology·TypeSurvey·DateNov 14, 2024