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Reducing bias in radiology with topological data analysis

A new approach using topological data analysis (TDA) enhances the reliability and reduces bias in AI systems used for medical diagnosis in radiology. TDA captures intricate features and provides a holistic view of medical images, leading to more accurate diagnoses and equitable patient care.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

EphA2 signaling in eye lens aging: wild-type, knockout, and aging mice

Researchers from Indiana University have uncovered how the EphA2 protein receptor contributes to cataract formation. The study found that canonical ligand-dependent EphA2 signaling remains stable in aging lens tissue, while non-canonical signaling increases with age, affecting lens fiber cell maturation.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Validating an electronic frailty index in a national health system

A new study introduces the Meuhedet Electronic Frailty Index (MEFI) to assess frailty in older people and identify those at risk for serious health outcomes. The index classifies individuals as 'fit,' 'mildly frail,' or 'severely frail' and has been shown to predict mortality and hospitalization with high accuracy.

Taylor & Francis announces Open Access Collective Funding Pilot

The Collective Pathway to Open Publishing (CPOP) pilot program aims to support Humanities and Social Sciences (HSS) journals by combining OA agreements with 'read' income. CPOP will make all articles in participating journals open access if thresholds are met, expanding their international reach and impact.

Navigating bias in AI-driven cancer detection

AI models trained on limited data may misdiagnose certain populations, particularly those in underserved communities. Researchers propose six key strategies to develop fair AI models, including using diverse datasets and transparent decision-making processes.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

INSEAD retains 3rd position in global research impact ranking

INSEAD ranks third globally among international business schools and holds the top position among European institutions. The school's commitment to research excellence and the case method has been recognized with the #3 position in The Case Centre Impact Index 2024.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Gendered bilingualism in post-colonial Korea

Research finds that Korean newspapers often focused on women learning Japanese for work and social purposes, not just reading novels. The ability to speak Japanese gave women new opportunities and challenged traditional roles in Korea.

Immunotherapy success in KRAS G12C adenosquamous pancreatic cancer

Researchers document remarkable response to pembrolizumab in patient with metastatic adenosquamous pancreatic cancer (ASCP) and KRAS G12C mutation. The study highlights potential shift in treatment of ASCP, a rare form of pancreatic cancer traditionally underserved by current therapies.

Tumor dormancy initiated by lymphovascular embolus

Researchers discovered that tumor dormancy in breast cancer can be triggered by specific signaling changes within small cell clusters, called tumor emboli. Key mechanisms include reduced activity of mTOR and structural shifts in E-cadherin, which are regulated by the PI3K pathway.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Improving deer health one test at a time

A recent study by Mizzou researchers found that infections are a significant problem for white-tailed deer on Missouri farms. The study identified the three most common types of bacteria causing pneumonia in farmed deer, providing actionable data for veterinarians and farmers to make informed decisions.

Cardiovascular risk biomarkers in inflammaging

Researchers propose a comprehensive biomarker-based approach to assess cardiovascular risk by combining markers of chronic inflammation with cardiac health indicators. This approach reveals the significant impact of aging-related inflammation, or 'inflammaging,' on heart health and opens new avenues for targeted interventions.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

New model to study macrophage aging mechanisms

Researchers developed an in vitro model of murine peritoneal macrophage aging to study molecular mechanisms and develop innovative strategies. Chronic treatment with CB3 completely prevented the increase of p21CIP1 and maintained proliferative activity in day 14 macrophages.

How blood cancer cells rewire to evade drug treatment

Researchers found that blood cancer cells rewired their gene regulatory networks to evade drug treatment in Acute Myeloid Leukemia (AML), disrupting normal differentiation and growth. The study identified key findings, including changes in open chromatin regions and the loss of binding of RUNX1 and AP-1 transcription factors.

Steenkamp to edit the Journal of Marketing

Jan-Benedict E.M. Steenkamp, a renowned marketing expert, has been selected as the next Editor-in-Chief of the Journal of Marketing, effective July 1, 2025. With his extensive research experience and leadership skills, Steenkamp aims to expand the journal's tradition of high-quality research.

GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Smaller, more specific academic journals have more sway over policy

A new study by Duke University researchers reveals that smaller, specialized science publications have a disproportionate impact on conservation efforts. The team found that journals focused on specific regions or organisms were often cited more frequently by federal agencies than high-impact journals.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Proteomics of bone formation in young-adult and old mice

A new proteomics study explores the relationship between protein and transcript levels in young-adult and old mice bones. The research identifies key targets associated with bone mineral density and aging, shedding light on protein-specific changes that occur with age.

TP53 mutated AML: Transplant or No Transplant

TP53 mutations are commonly associated with therapy-related AML and complex cytogenetics. Researchers found improved long-term outcomes when allo-HCT was performed during Complete Remission 1 (CR1), despite limited effective therapies for TP53-mutated AML.

Zika virus as a treatment for brain cancer: A systematic review

Researchers evaluated the efficacy and safety of using Zika virus for treating CNS tumors, finding that it reduces cell viability, inhibits growth, and decreases Bcl2 expression, potentially enhancing chemotherapy and radiotherapy effects. This ultimately led to significant tumor remission and improved long-term survival through an enh...

Cerebral blood flow and arterial transit in older adults

Researchers identify modifiable determinants of cerebral blood flow (CBF) and arterial transit time (ATT) in older adults. A higher BMI was associated with lower CBF and longer ATT, while cardiorespiratory fitness linked to longer ATT in specific brain regions.

Microwave-induced synthesis of bioactive nitrogen heterocycles

Recent research highlights microwave-induced synthesis as a transformative potential in drug discovery and development. This efficient technique enables rapid preparation of diverse N-heterocycles, including biologically active molecules such as pyrimidines, thiazoles, and quinolines.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Exploring UBA1 dysfunction in VEXAS syndrome and cancer

Researchers review UBA1 loss of function in VEXAS Syndrome, a hematoinflammatory disorder characterized by severe inflammation, cytopenias, and oncogenicity. They explore therapeutic options, including clone-targeting drugs, to combat this challenging disease.

Frailty linked to long-term physical decline in cancer survivors

Researchers found high prevalence of frailty in breast cancer and hematopoietic cell transplant survivors, negatively impacting physical functioning and quality of life. The study supports an association between frailty and the senescence marker p16INK4a, highlighting the need for well-designed senolytic trials.

FOXM1 and PD-L1 in CDK4/6-MEK resistance in nerve tumors

Researchers explore immune activation and tumor-promoting transcription factor FOXM1's role in CDK4/6-MEK resistance. They suggest targeting the oncogenic network of CDK4/6, MEK, PD-L1, and FOXM1 as future treatment options for MPNST patients.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

Single housing extends adult lifespan in African turquoise killifish

Researchers found that single-housed adult fish exhibited a longer egg-laying period and slower aging process compared to group-housed counterparts. The study suggests that early-life social environment may influence life-long attributes beyond the typical relationship between growth rate and lifespan.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Sleep quality, dementia and mortality in older US adults

Research finds poor sleep quality directly relates to mortality risk, even before adjusting for lifestyle factors. Dementia is associated with increased mortality risk among individuals with better sleep quality, males, and older White adults.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Leukocyte telomere length and disease severity in cystic fibrosis

A new study found that cystic fibrosis patients with more severe disease characteristics exhibit shorter leukocyte telomere length and greater LTL attrition. This association may accelerate aging and increase susceptibility to age-related diseases, emphasizing the importance of early CF diagnosis and timely therapeutic intervention.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Effects and consequences of cardiac metabolism in the elderly

Research explores relationship between cardiac metabolism dysfunction and heart failure in the elderly, revealing potential therapeutic targets for improved cardiac outcomes. The study highlights the critical role of Pdk4 and MIF in cardiac metabolism, suggesting innovative treatments to manage interconnected cardiovascular conditions.

The targeting of WNT5B and WNT10B in osteosarcoma

Researchers identify key genes involved in osteoblast differentiation, finding positive correlations between WNT10B and these genes, and inverse correlations with WNT5B. The study hypothesizes that the use of WNT activators or inhibitors depends on whether canonical or non-canonical pathways are activated.

Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

Mizzou researchers explore solutions to help reduce nurse burnout

A recent study by University of Missouri researchers found that giving nurses massages during their shifts can reduce physical aches and pains while improving mental rejuvenation. The study's lead researcher aims to create a healthier work environment where nurses are excited to remain in the profession long-term.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

New directions in targeting the multifaceted BRAF in cancer

Researchers discuss diverse BRAF alterations found in human cancers and strategies to inhibit them. Class I BRAF inhibitors represent a landmark achievement in precision oncology, with FDA-approved dabrafenib/trametinib for metastatic BRAF p.V600E-mutant solid tumors.