Add BrightSurf on Google Email

Science News Archive August 2025 - Page 26


Page 26 of 45

Correlation of enzyme activities and genotype with clinical manifestations in Chinese patients of different sexes with classical and late-onset Fabry disease

A study analyzed 311 Chinese patients with Fabry disease, revealing correlations between enzyme activity, genotype, and clinical symptoms. Males with low residual enzyme activity are at higher risk of early multiorgan damage, while females and late-onset males present milder phenotypes.

SourceHigher Education Press·JournalFrontiers of Medicine·TypeExperimental study·DateAug 14, 2025

Hanyang University researchers develop digital twin framework to enhance sustainability and efficiency of modular buildings

Researchers create digital twin facility management system for relocatable modular buildings, improving asset management and decision making. The DT-FMS enhances the lifecycle management of RMBs, minimizing waste and maximizing value through reuse and reconfiguration.

SourceIndustrial Cooperation & research Planning team, Hanyang University ERICA·JournalAutomation in Construction·TypeComputational simulation/modeling·DateAug 14, 2025

A Mount Sinai-Led team creates model for understanding how the brain’s decision-making is impacted in psychiatric disorders

A computational framework has been created to understand how the brain's striatum region influences everyday decisions and impaired decision-making in individuals with psychiatric disorders. The study suggests that modulating striosomal activity could be a new approach to addressing psychiatric abnormalities.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNature Communications·TypeComputational simulation/modeling·DateAug 14, 2025

Teens with higher blood levels of PFAS regain more weight after bariatric surgery, study finds

A new study found that adolescents with higher blood levels of per- and polyfluoroalkyl substances (PFAS) prior to bariatric surgery regained more weight and had greater increases in waist circumference up to five years after surgery. Researchers believe PFAS exposure disrupts endocrine and metabolic processes, leading to weight regain.

SourceKeck School of Medicine of USC·JournalObesity·TypeMeta-analysis·DateAug 14, 2025

Minimally invasive procedure relieves painful symptoms of knee osteoarthritis

A new minimally invasive procedure, genicular artery embolization, has been shown to relieve chronic knee pain caused by osteoarthritis in over 60% of patients. The procedure reduces inflammation and blood flow to joints, providing significant improvements in knee pain and stiffness.

SourceNYU Langone Health / NYU Grossman School of Medicine·JournalJournal of Vascular and Interventional Radiology·TypeExperimental study·DateAug 14, 2025

Alternative carbon carrier technology could improve oil production — and carbon storage too

A new method for enhanced oil recovery proposed by researchers at The University of Texas at Austin is showing promising results in modeling studies. Alternative carbon carriers are chemical compounds engineered to store larger quantities of carbon molecules in subsurface formations, optimizing greenhouse gas transportation, utilizatio...

SourceUniversity of Texas at Austin·JournalEnergy & Fuels·DateAug 13, 2025

Immobilizing zwitterionic molecular brush in functional organic interfacial layers for ultra-stable Zn-ion batteries

Researchers have developed an OAPC strategy to graft a densely packed zwitterionic brush onto Zn anodes, overcoming dendrite growth and hydrogen-evolution side reactions. The resulting OIL-IPS@Zn platform achieves record-breaking stability and efficiency for ultra-long-life aqueous Zn-ion batteries.

SourceShanghai Jiao Tong University Journal Center·JournalNano-Micro Letters·TypeExperimental study·DateAug 13, 2025

HKUST team advances plant gene regulation with GHR motif discovery

A research team led by Prof. Nguyen Tuan Anh from HKUST has made significant strides in understanding miRNA biogenesis using a groundbreaking massively parallel dicing assay. They discovered the GHR motif, a critical determinant of DCL1's cleavage specificity, which operates independently of DCL1's dsRBD and helicase regions.

SourceHong Kong University of Science and Technology·JournalNature Plants·TypeMeta-analysis·DateAug 13, 2025

Engineering the optical properties of SrZrO3 crystals via Zn doping for superior passive daytime radiative cooling

Researchers developed Zn-doped SrZrO3 ceramics with enhanced solar reflectivity (0.892) and atmospheric window emissivity (0.954), achieving sub-ambient radiative cooling temperatures and net cooling power. The material's phase structure, micromorphology, and spectral radiative properties were optimized through Zn doping.

SourceTsinghua University Press·JournalJournal of Advanced Ceramics·DateAug 13, 2025

Achieving both high strength and good corrosion resistance in a eutectic high-entropy alloy for marine application by utilizing multistage precipitation Ultra-Strong, Corrosion-Resistant Marine Alloy via Nano-Precipitation Engineering

Researchers developed a novel FeCrVNiAl eutectic high-entropy alloy that exhibits remarkable combination of mechanical strength and high corrosion resistance for marine environments. The alloy integrates hierarchical nanoscale precipitates of B2 (NiAl) and L2 (Fe2CrV) phases within its matrix, which are precisely controlled through sol...

SourceSongshan Lake Materials Laboratory·JournalMaterials Futures·DateAug 13, 2025

Indirect path, direct impact: a novel patterning strategy for futuristic OLED displays

Researchers developed an indirect photopatterning approach to create micrometer-scale RGB pixel patterns in single phase network structure, enabling high resolution full-color OLEDs with over 3000 ppi. This method avoids destructive factors and can be conducted using conventional photolithography setups.

Adoption of AI-scribes by doctors raises ethical questions

A study found that most GPs in New Zealand have used AI-scribes to take patient notes, but expressed concerns about accuracy, completeness, and conciseness. Many reported a change in the dynamic of consultations with patients, needing to verbalise physical examination findings and thought processes.

SourceUniversity of Otago·JournalJournal of Primary Health Care·TypeSurvey·DateAug 13, 2025

Mount Sinai study supports evidence that prenatal acetaminophen use may be linked to increased risk of autism and ADHD

A new study suggests that prenatal exposure to acetaminophen may increase the risk of neurodevelopmental disorders, including autism spectrum disorder and attention-deficit/hyperactivity disorder (ADHD), in children. The research team calls for cautious use of acetaminophen during pregnancy under medical supervision.

Youth violence prevention program shown to reduce arrests by up to 75%

A CU Boulder-led initiative reduced youth violence and arrests by 75% in Denver's Montbello and Park Hill neighborhoods through a 'violence prevention infrastructure'. The program worked with community organizations to provide training, screenings, and positive adult role models, leading to lasting impacts.

SourceUniversity of Colorado at Boulder·JournalAmerican Journal of Criminal Justice·TypeObservational study·DateAug 13, 2025

Back from the brink of extinction

A study found that the red-headed wood pigeon's unique genetic history, shaped by centuries of gradual inbreeding, enabled its population to survive and rebound dramatically. The team's analysis revealed lower levels of highly deleterious mutations in the endangered species compared to the more widespread Japanese wood pigeon.

SourceKyoto University·JournalCommunications Biology·TypeObservational study·DateAug 13, 2025

From static to smart: HIT researchers developed programmable 4D-printed metamaterials that think, change, and perform multiple tasks

HIT researchers created multi-material, multi-responsive, multi-shape shape memory polymer (SMP) gradient metamaterials with tunable properties. These smart materials can adapt to different tasks without extra tools or infrastructure, enabling applications such as secure information storage and soft robotic systems.

SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateAug 13, 2025

Broad COVID-19 vaccination makes economic sense, especially for older adults, study finds

A new study by Michigan Medicine University of Michigan researchers concludes that broad COVID-19 vaccination in adults saves the US more money than it spends, with significant economic benefits for those over 65 and middle-aged adults. The model focuses on preventing deaths, hospitalizations, and lost productivity.

SourceMichigan Medicine - University of Michigan·JournalJAMA Network Open·TypeData/statistical analysis·DateAug 13, 2025

Scaffold-free cartilage produced using embryonic-derived mesenchymal stem cell spheroids

A new study demonstrates the potential to produce cellular spheroids from clinically relevant embryonic stem cells to generate scaffold-free chondrogenic or osteochondrogenic graft tissues. The researchers successfully cultured ES-MSC cellular spheroids, which matured into neocartilage tissues expressing cartilage-associated genes.

SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalTissue Engineering Part A·TypeExperimental study·DateAug 13, 2025

Curbing the CNA workforce shortage

A study from the University of Georgia College of Public Health found that certified nursing assistants are leaving the workforce due to inadequate resources and limited career advancement opportunities. The researchers identified challenges in compensation, recruitment, and retention as key factors in the shortage.

SourceUniversity of Georgia·JournalThe Gerontologist·DateAug 13, 2025