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Science News Archive 2024 - Page 64


Page 64 of 484

Study uncovers first evidence of resistance to standard malaria treatment in African children with severe malaria

A study published in JAMA found evidence of partial resistance to artemisinin derivatives in young children with severe malaria, raising questions about the need for new treatments. The study also showed that 10% of children returned within 28 days with an infection from the same strain they had during their original admission.

SourceIndiana University·JournalJAMA·DateNov 14, 2024

PTSD patients can benefit just as much from intensive outpatient programs as from inpatient clinics, new study shows

A recent study published in the Journal of Aggression, Maltreatment & Trauma found that intensive outpatient programs (IOPs) are as effective as inpatient treatment for PTSD patients, with better completion rates and lower drop-out levels. The study compared IOPs to traditional inpatient treatment programs and residential care.

SourceConcordia University·JournalJournal of Aggression Maltreatment & Trauma·TypeLiterature review·DateNov 14, 2024

Clinical trial shows positive results for potential treatment to combat a challenging rare disease

A phase 3 clinical trial has demonstrated that inebilizumab significantly reduced the risk of symptoms in patients with immunoglobulin G4-related disease (IgG4-RD) by 87%. The treatment, which depletes CD19-expressing B cells, shows promise for improving patient outcomes and reducing the need for immunosuppressive treatment.

SourceMass General Brigham·JournalNew England Journal of Medicine·DateNov 14, 2024

Global plastic waste set to double by 2050, but new study offers blueprint for significant reductions

A machine learning study predicts that global plastic waste could double by 2050 without intervention, but a combined policy approach could cut mismanaged plastic waste by up to 91% and decrease emissions by a third. The UN treaty negotiations provide a crucial blueprint for tackling the plastic crisis.

Long-sought measurement of exotic beta decay in thallium helps extract the timescale of the Sun’s birth

Researchers successfully measured the bound-state beta decay of fully-ionized thallium ions, revealing key information about AGB star production and the Sun's formation time. The discovery allows for accurate calculations of radioactive lead production in these stars, providing insights into the solar system's early history.

SourceGSI Helmholtzzentrum für Schwerionenforschung GmbH·JournalNature·TypeExperimental study·DateNov 14, 2024

The Lancet: Without immediate action nearly 260 million people in the USA predicted to have overweight or obesity by 2050

The Lancet predicts devastating trends at the population level, with 43.1 million US children and adolescents and 213 million adults expected to have overweight or obesity by 2050. Without significant reform, the prevalence of overweight and obesity is set to continue and even increase in some states.

SourceThe Lancet·JournalThe Lancet·TypeComputational simulation/modeling·DateNov 14, 2024

Deep learning streamlines identification of 2D materials

Researchers developed a deep learning-based method for identifying 2D materials using Raman spectroscopy, achieving high classification accuracy and reducing manual intervention. The new approach generates synthetic data to enhance datasets, enabling precise material characterization even with scarce experimental data.

Antarctic streptomyces: promising biocontrol agents to combat banana wilt

Researchers have discovered two Antarctic actinomycete strains with strong antifungal properties against the fungus causing banana wilt. The strains, Streptomyces polyrhachis and Streptomyces fildesensis, showed effective inhibition of Fusarium oxysporum growth, making them potential biocontrol agents for sustainable disease management.

SourceEscuela Superior Politecnica del Litoral·JournalBiotechnology Reports·TypeExperimental study·DateNov 14, 2024

A development by Graz University of Technology makes concreting more reliable, safer and more economical

Researchers at Graz University of Technology have developed a digital monitoring system to prevent costly mistakes in concreting processes. The system uses sensors and algorithms to measure and analyze various parameters, providing real-time warnings for potential issues, and eliminating the need for rework.

SourceGraz University of Technology·TypeComputational simulation/modeling·DateNov 14, 2024

London Health Sciences Centre first in Canada to implant cutting edge cardioverter defibrillator

The London Health Sciences Centre was the first and only hospital in Canada to implant a new extravascular implantable cardioverter defibrillator (ICD) during clinical trials. The device has been shown to provide long-term safety, efficacy, and performance, offering better comfort and care for patients.

SourceLondon Health Sciences Centre Research Institute·TypeRandomized controlled/clinical trial·DateNov 13, 2024