A study by Ohio State University researchers found that chemotherapy disrupts the gut microbiome in breast cancer patients, leading to cognitive decline and increased inflammation. The research suggests that targeting the gut microbiome may improve behavioral side effects of chemotherapy.
SourceOhio State University Wexner Medical Center·JournalBrain Behavior and Immunity·TypeRandomized controlled/clinical trial·DateJun 26, 2024
A new genetic regulator, known as Fixation Under Nitrate (FUN), has been identified in legume plants that reduces their ability to convert atmospheric nitrogen into usable nutrients. Removing the FUN gene allows legumes to fix nitrogen regardless of soil nitrate levels.
SourceLa Trobe University·JournalNature·TypeRandomized controlled/clinical trial·DateJun 26, 2024
Children and adolescents are aware of and motivated to address inequalities in the classroom, expecting peers from disadvantaged groups to view unfair treatment negatively. They also desire to rectify these inequalities by selecting a student who has been disadvantaged before.
SourceSociety for Research in Child Development·JournalChild Development·TypeObservational study·DateJun 26, 2024
Researchers discovered significant differences in particulate matter (PM) toxicity among Chinese cities, with some cities up to 6.5 times more toxic than others. This study highlights the need for city-specific air pollution control strategies that integrate toxicity factors to maximize health and economic benefits.
SourceKeAi Communications Co., Ltd.·JournalFundamental Research·TypeObservational study·DateJun 26, 2024
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers have identified Stomoxys flies as carriers of pathogenic bacteria that cause bovine mastitis. The study found that these bacteria are more abundant in the fly gut than in manure samples, suggesting a link between insect bites and disease transmission.
SourceAmerican Society for Microbiology·JournalmSphere·DateJun 26, 2024
Researchers found that AI-generated submissions went undetected in a UK university's examinations system, earning higher grades than real students' answers. The study suggests that AI tools could potentially allow students to cheat and achieve better grades than their peers.
SourcePLOS·JournalPLOS ONE·TypeExperimental study·DateJun 26, 2024
Researchers observed the formation of butterfly scales' ridged pattern through advanced imaging techniques. The team found that a smooth surface wrinkles to form microscopic undulations before growing into finely patterned ridges.
SourceMassachusetts Institute of Technology·JournalCell Reports Physical Science·DateJun 26, 2024
Researchers found that people with chronic migraine who took the preventative drug atogepant experienced fewer monthly migraine days, headache days, and pain medication use. The study also showed similar reductions among participants without medication overuse.
SourceAmerican Academy of Neurology·JournalNeurology·DateJun 26, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers at Pohang University of Science & Technology (POSTECH) made a small change to develop highly efficient SOT materials. By creating an imbalance in the spin-Hall effect, they controlled magnetization switching without magnetic fields, achieving 2-130 times higher efficiency and lower power consumption than known single-layer ...
SourcePohang University of Science & Technology (POSTECH)·JournalNano Letters·DateJun 26, 2024
Researchers at Howard University have identified a new therapeutic strategy to combat prostate cancer by depleting amino acids. This depletion induces oxidative stress and DNA damage in cancer cells, making them more susceptible to treatment with DNA repair-targeted and immune checkpoint blockade therapies.
SourceImpact Journals LLC·JournalOncotarget·TypeCommentary/editorial·DateJun 26, 2024
Scientists identified plants that provide a complete and healthy diet for bees, including roses, clovers, red raspberries, and tall buttercups. The study found that a diverse floral diet is best for most bees, with no single plant species optimal for generalist wild bee health.
SourceFrontiers·JournalFrontiers in Sustainable Food Systems·TypeExperimental study·DateJun 26, 2024
Research by UCLA Health confirms that Tai Chi reduces inflammation and improves anti-viral defenses in breast cancer survivors, while cognitive behavioral therapy shows greater increases in anti-viral gene transcripts. The study found significant reductions in inflammatory biomarkers among Tai Chi participants.
SourceUniversity of California - Los Angeles Health Sciences·JournalBrain Behavior and Immunity·TypeRandomized controlled/clinical trial·DateJun 26, 2024
A narrative review found a lack of evidence on the effective use of continuous glucose monitors (CGMs) in people not living with diabetes. The devices may have unintended adverse health effects, including anxiety about diet and blood sugar levels, potentially leading to eating disorders.
SourceUniversity College London·JournalDiabetic Medicine·TypeLiterature review·DateJun 26, 2024
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.
A new study suggests that specific physical conditions during the Snowball Earth era, including ocean viscosity and resource deprivation, may have driven eukaryotes to form multicellular colonies. This finding provides a potential explanation for the long delay in the evolution of multicellularity.
SourceSanta Fe Institute·JournalProceedings of the Royal Society B Biological Sciences·DateJun 26, 2024
Researchers from Children's Hospital of Philadelphia found that two assessments, Leiter-3 and Vineland Adaptive Behavior Scale, can help measure cognitive function in children with Aicardi Goutières Syndrome. The study revealed that a subset of patients scored within a normal IQ range, paving the way for future clinical trial design.
SourceChildren's Hospital of Philadelphia·JournalNeurology·TypeObservational study·DateJun 26, 2024
Researchers at Weill Cornell Medicine discovered that before committing to cell division, cells may stay in a reversible intermediate state for many hours, potentially up to a day. This pre-commitment state allows cells to sense and integrate fluctuating input signals, reducing the chance of inappropriate division.
A team at NICT set a new world record for data-rate transmission in a standard optical fiber, reaching 402 Tb/s and increasing the aggregate bandwidth to 37.6 THz. The demonstration used novel technologies to access new wavelength regions, enabling future optical communication infrastructure to meet growing demands.
SourceNational Institute of Information and Communications Technology (NICT)·TypeExperimental study·DateJun 26, 2024
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
Researchers analyzed local earthquakes and geochemical data from recent lava samples to determine the source of eruptions. The evidence implies a moderately-sized magma reservoir delivering magma to the surface, indicating continued volcanic episodes into the future.
Researchers found that humans feel jointly a sense of agency with humanoid robots when they perceive them as intentional and social agents. This teamwork is more likely to occur when the robot displays human-like behavior and emotions.
SourceIstituto Italiano di Tecnologia - IIT·JournalAdvanced Robotics·TypeExperimental study·DateJun 26, 2024
New research found that non-native burros are altering plant growth, reducing ground cover and foliage density, and negatively impacting native wildlife species in the Sonoran Desert.
Scientists at IOCB Prague have developed two new types of catalytic DNA molecules that can reveal target molecule presence through fluorescence or color. The research uses directed evolution to discover novel fluorescent and colorimetric deoxyribozymes, with potential applications in diagnostic tests.
SourceInstitute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences (IOCB Prague)·JournalNucleic Acids Research·TypeExperimental study·DateJun 26, 2024
Researchers found stishovite's unit-cell volume expands excessively with water, but only briefly and at high pressures. The excess volume decreases rapidly with increasing temperature, suggesting stishovite may not be a stable water carrier in the lower mantle.
SourceEhime University·JournalEarth and Planetary Science Letters·DateJun 26, 2024
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.
A study published in Nature has found that artificial heat shelters can significantly reduce chytrid infections in frogs, allowing them to co-exist with the deadly disease. The simple intervention uses readily available materials and can be easily scaled up for community involvement.
SourceMacquarie University·JournalNature·TypeExperimental study·DateJun 26, 2024
A Canadian Journal of Cardiology review article finds that plant-based meat alternatives tend to reflect a heart-healthy dietary pattern, improving cholesterol levels and blood pressure. The authors recommend incorporating PBMAs into a healthy diet as an excellent protein source, with options lower in saturated fat and sodium.
SourceElsevier·JournalCanadian Journal of Cardiology·TypeSystematic review·DateJun 26, 2024
A recent study published in Terra Nova suggests that Iceland's Reykanes Peninsula will experience recurring, moderately sized volcanic eruptions due to interconnected magma plumbing system. The eruptions pose significant risks to local populations and critical infrastructure.
SourceUppsala University·JournalTerra Nova·TypeData/statistical analysis·DateJun 26, 2024
A study of over 4,500 healthy adults aged 60 and older found that nearly 28% had some form of heart valve disease, with age being the main risk factor. The majority of cases were mild, but the study highlights the need for more research into screening methods to identify and manage the disease in the elderly population.
SourceUniversity of East Anglia·JournalEuropean Heart Journal - Cardiovascular Imaging·TypeData/statistical analysis·DateJun 26, 2024
A systematic review of current research on the 'crime-terror' nexus reveals that terrorist groups like the Taliban and FARC generate significant income from the drug trade, fueling conflict and instability in Afghanistan and Colombia. The study highlights the importance of innovative policy responses to reduce the drug-terrorism nexus.
SourceFlinders University·JournalGlobal Crime·TypeSystematic review·DateJun 26, 2024
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.
Alzheimer's patients' samples exhibit altered communication between pericytes and astrocytes, mediated by VEGFA and SMAD3. Donors with higher blood SMAD3 levels had less vascular damage and better outcomes.
SourceMayo Clinic·JournalNature Communications·DateJun 26, 2024
A new tool called TATSI enables efficient and accurate genome editing in plants, increasing the rate of targeted DNA integration by an order of magnitude. This technology has the potential to improve crop traits such as virus resistance and nutrient levels, addressing global challenges in agriculture.
SourceDonald Danforth Plant Science Center·JournalNature·DateJun 26, 2024
Researchers developed compact devices with absorbent-coated fins that trap moisture and generate potable water when heated. The prototype can produce up to 1.3 liters of water per day in dry air, outperforming previous systems.
SourceAmerican Chemical Society·JournalACS Energy Letters·DateJun 26, 2024
A new technology developed by KICT's research team helps estimate the effect of river vegetation patches on flood levels. The study presents a robust relational equation to calculate flow resistance coefficient based on real-scale experimental data, providing insights for better decision-making in river management.
SourceNational Research Council of Science & Technology·JournalJournal of Hydrology·DateJun 26, 2024
Researchers at Okayama University developed a novel method for the total synthesis of scabrolide F, a natural marine compound. The study revealed that synthetic scabrolide F and its related compounds exhibited strong antifouling activity without toxicity, making it a potential solution to prevent biofouling damage.
SourceOkayama University·JournalOrganic & Biomolecular Chemistry·TypeExperimental study·DateJun 26, 2024
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers have built the most precise experiment yet to look for gravitational anomalies caused by dark energy, using a lattice atom interferometer that can hold atoms in place for up to 70 seconds. While no deviation from predicted theory was found, the improved precision opens up possibilities for probing gravity at the quantum level.
SourceUniversity of California - Berkeley·JournalNature·TypeExperimental study·DateJun 26, 2024
A new study introduces an adaptive therapy approach that could optimize PARP inhibitor maintenance therapy, offering a more personalized and potentially less toxic treatment option for patients. The research found that dose modulation based on tumor response was superior to skipping doses.
SourceH. Lee Moffitt Cancer Center & Research Institute·JournalCell Systems·TypeExperimental study·DateJun 26, 2024
A new study published in Neurology suggests that moderate levels of physical activity and fitness may be linked to a reduced risk of amyotrophic lateral sclerosis (ALS) later in life. Male participants who engaged in higher levels of physical activity had a lower risk of developing ALS compared to those with lower activity levels.
SourceAmerican Academy of Neurology·JournalNeurology·DateJun 26, 2024
A new mobile app, Every Walk You Take, aims to promote physical activity and health among citizens over 55 through personalized walking routes. The app provides real-time data on green areas, obstacles, pollution, and weather, allowing users to identify barriers and features of each route.
SourceUniversity of Barcelona·JournalSustainability·TypeExperimental study·DateJun 26, 2024
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
A large US cohort study found no association between multivitamin use and reduced mortality risk. The study included over 200,000 participants and analyzed data from three prospective cohorts.
SourceJAMA Network·JournalJAMA Network Open·DateJun 26, 2024
Researchers uncover dark particles and lighter components with stones, suggesting asteroids played a key role in delivering water and life to Earth. The samples also contain unexpected minerals, offering insights into Bennu's evolution and the early solar system.
SourceCurtin University·JournalMeteoritics and Planetary Science·TypeContent analysis·DateJun 26, 2024
A new conceptual model, XRO, significantly improves predictive skill of ENSO events at over one year in advance, offering a transparent view into the mechanisms of equatorial Pacific recharge-discharge physics. This improves conventional climate model forecasting and provides robust quantification of extratropical Pacific, tropical Ind...
SourceUniversity of Hawaii at Manoa·JournalNature·TypeMeta-analysis·DateJun 26, 2024
The special issue explores challenges and opportunities in managing synthetic genomics risks, introducing a common global baseline for nucleic acid synthesis screening. Review articles provide insights into enhancing gene synthesis security and biosecurity practices of synthetic DNA providers.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalApplied Biosafety·TypeCommentary/editorial·DateJun 26, 2024
Researchers discovered a step-by-step process of calcification in aortic valves, revealing two defense mechanisms: osteopontin and collagen fibers. The study provides new insights into understanding cardiovascular calcification and potential therapeutic applications.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalScientific Reports·TypeExperimental study·DateJun 26, 2024
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.
Researchers have uncovered the role of KIBRA in stabilizing memory formation through persistent synaptic tagging. This mechanism explains how memories can be stable for years despite constant cellular and molecular changes.
SourceNew York University·JournalScience Advances·TypeExperimental study·DateJun 26, 2024
For the first time, researchers measured cold, deep water upwelling along a submarine canyon slope using fluorescent dye. The pace of upwelling was more than 10,000 times the global average rate predicted by Walter Munk in the 1960s.
SourceUniversity of California - San Diego·JournalNature·TypeObservational study·DateJun 26, 2024
Forecaster.health predicts temperature-related mortality risks for different population subgroups based on sex and age. The system issues color-coded warnings for 580 European regions, considering social determinants of vulnerability.
SourceBarcelona Institute for Global Health (ISGlobal)·DateJun 26, 2024
Researchers have proposed a new model explaining neutron star glitches, suggesting that the power-law behavior of glitch energies is due to the formation of twisted clusters of superfluid vortices. The study found that the exponent for the power-law behavior closely matched the observed data.
SourceInternational Institute for Sustainability with Knotted Chiral Meta Matter (SKCM2)·JournalScientific Reports·DateJun 26, 2024
A Chinese research team introduced a novel two-stage framework using stacked transformers for multimodal sentiment analysis, improving the analysis of emotions expressed through modality combinations. The framework was tested on three open datasets and performed better than or as well as benchmark models.
SourceIntelligent Computing·JournalIntelligent Computing·DateJun 26, 2024
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
Researchers propose eight research questions to improve mixoplankton classification and study their role in the food web. This knowledge is crucial for predicting ocean ecosystem changes under climate change.
SourceVirginia Institute of Marine Science·JournalFrontiers·DateJun 26, 2024
Researchers developed a reliable marker for monocytes and dendritic cells, enabling clear identification and separation of different sample types. The new method unlocks exciting possibilities for cell isolation and quantification in diagnosing and monitoring various conditions.
SourceUniversity of Surrey·JournalCell Reports·DateJun 26, 2024
A study published in Trends in Urology and Men's Health found that several treatments have been effective in treating delayed ejaculation, including vibration stimulation therapy and psychotherapy. The research highlights the need for health professionals to be aware of a patient's full medical and sexual history and offers hope for mi...
SourceAnglia Ruskin University·JournalTrends in Urology & Men s Health·TypeMeta-analysis·DateJun 26, 2024
A recent review of studies on heart failure patients suggests that reducing salt intake has no clinical benefits and may even be counterproductive. Moderate to strict salt restriction was linked with improved quality of life but not mortality or hospitalization rates among patients with heart failure.
SourceWiley·JournalEuropean Journal of Clinical Investigation·DateJun 26, 2024
A recent study published in JAMA Network Open reveals that nearly half of long-term antidepressant users can successfully taper off their medication with the help of general practitioner support and internet or telephone helplines. The study found lower rates of depression, fewer withdrawal symptoms, and improved mental wellbeing among...
SourceUniversity of Southampton·JournalJAMA Network Open·TypeRandomized controlled/clinical trial·DateJun 26, 2024
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A study published in Gut reveals that specific bacteria in the gut are involved in compulsive eating and obesity, with a beneficial bacterium called Blautia showing protective effects. The research also highlights the role of microRNAs in food addiction and suggests potential new treatments involving beneficial bacteria and dietary sup...
SourceFederation of European Neuroscience Societies·JournalGut·TypeObservational study·DateJun 26, 2024
Researchers at UNIST developed zeolitic imidazolate frameworks that mimic intricate machines, exhibiting precise control over nanoscale mechanical movements. The discovery has significant implications for applications in data storage, digital technology, and beyond.
SourceUlsan National Institute of Science and Technology(UNIST)·JournalAngewandte Chemie International Edition·DateJun 26, 2024
Researchers at Colorado State University used human stem cells to study synaptic connections in the brain, focusing on GABAergic synapses. They found that Gephyrin promotes autonomous assembly of these synapses, which can develop independently of neuronal communication. This understanding could lead to new treatments for neurological d...
SourceColorado State University·JournalProceedings of the National Academy of Sciences·DateJun 26, 2024
The new interactive atlas provides a library of case studies for adapting to drought in the US Southwest. The atlas offers geospatial solutions to water scarcity, helping communities implement effective adaptation strategies.
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.
A large analysis of data from nearly 400,000 healthy U.S. adults found no association between regular multivitamin use and lower risk of death or cardiovascular disease, cancer mortality. The study's results provide new insights into the relationship between multivitamin use and health outcomes in this population.
SourceNIH/National Cancer Institute·JournalJAMA Network Open·DateJun 26, 2024
A marine natural product derivative, MPA-CF3, targets host factor COPZ1 to inhibit enterovirus A71 replication. The study demonstrates a concentration-dependent inhibition of EV-A71 replication and suggests a unique antiviral mechanism of action.
SourceSichuan International Medical Exchange and Promotion Association·JournalMedComm·TypeExperimental study·DateJun 26, 2024
A world-first study from HKUMed and Harvard found that continuous statin therapy reduces the relative risk of cardiovascular diseases by 21-35% in adults aged 75+, without increased safety concerns. The study used real-world data to inform decision-making on statin initiation for this large population.
SourceThe University of Hong Kong·JournalAnnals of Internal Medicine·TypeExperimental study·DateJun 26, 2024
Biologists discovered a key enzyme's interaction with a small structure in glycans that contributes to the malfunctioning of carbohydrates' attachment process. This process is essential for numerous physiological processes and can lead to diseases such as cancer, diabetes, Alzheimer's, and muscular dystrophy.
SourceInstitute for Glyco-core Research (iGCORE), Tokai National Higher Education and Research System·JournalJournal of Biological Chemistry·TypeExperimental study·DateJun 26, 2024
Sky & Telescope Pocket Sky Atlas, 2nd Edition
Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
Research finds increased neural activity in theta frequency band within the basolateral amygdala of depressed rats, correlating with behaviors like reduced exploration and anhedonia. The study's findings suggest that targeting specific brain regions could lead to more effective treatments.
SourceBeijing Institute of Technology Press Co., Ltd·JournalCyborg and Bionic Systems·DateJun 26, 2024