Purdue University researchers are developing new applications for 3D technologies, including lidar and drone-mounted sensors, to measure ecosystems and analyze their structural diversity. The research has the potential to inform land management decisions and improve ecological theories.
SourcePurdue University·JournalFrontiers in Ecology and the Environment·TypeSystematic review·DateFeb 1, 2023
A new study predicts global antimicrobial use in food-producing animals will increase by 8% by 2030 if stronger regulations are not implemented worldwide. The findings highlight the need for stricter controls on antimicrobial use, which has raised concerns over antimicrobial resistance.
SourcePLOS·JournalPLOS Global Public Health·DateFeb 1, 2023
A study by MIT researchers found that chess players perform worse and make more errors when exposed to high levels of fine particulate matter in the air. The probability of error increases by 2.1 percentage points, while the magnitude of those errors rises by 10.8%. Cleaner air leads to clearer heads and sharper thinking.
SourceMassachusetts Institute of Technology·JournalManagement Science·DateFeb 1, 2023
The new articles explore the dynamics of slow and fast plate subduction, slab damage, and backarc opening in the central Mediterranean region. Another article examines mantle serpentinization and associated hydrogen flux at North Atlantic magma-poor rifted margins.
SourceGeological Society of America·JournalGeology·DateFeb 1, 2023
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
Dr. Ruth Ann Marrie has made significant contributions to multiple sclerosis research, including the discovery of comorbidities' impact on MS evolution and development of personalized medicine strategies. Her work aims to improve quality of life by stopping and preventing MS through early intervention and targeted treatments.
SourceNational Multiple Sclerosis Society·DateFeb 1, 2023
Researchers discovered that myosin motor proteins must be activated before muscles can contract, potentially leading to breakthroughs in treating inherited cardiac conditions. This new understanding could lead to medical remedies for diseases like dilated cardiomyopathy and hypertrophic cardiomyopathy.
SourceIllinois Institute of Technology·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateFeb 1, 2023
Researchers from the University of Rochester and MINERvA collaboration used beams of neutrinos at Fermilab to investigate proton structure. This technique offers a new view on measuring protons using neutrino scattering, providing insights into nuclear effects and improving future measurements of neutrino properties.
SourceUniversity of Rochester·JournalNature·DateFeb 1, 2023
The team developed a way to stack red, green, and blue light-emitting diodes to create vertical, multicolored pixels, enabling higher-resolution displays. This technique could enable fully immersive virtual reality experiences and improve digital screens' sharpness and resolution.
SourceMassachusetts Institute of Technology·JournalNature·DateFeb 1, 2023
Researchers found no subgroup of patients who benefit from surgery for a torn meniscus, suggesting it should only be performed in cases of obvious complaints. A personalized approach focusing on prevention and physiotherapy is recommended to save healthcare costs and improve quality of life.
SourceRadboud University Medical Center·JournalOsteoarthritis and Cartilage·TypeMeta-analysis·DateFeb 1, 2023
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.
Researchers at Rice University have developed light-activated nanoscale drills that can kill pathogenic fungi, providing a potential new treatment option for fungal infections. The molecular machines target the mitochondria of fungal cells, disrupting cellular metabolism and leading to cell death.
SourceRice University·JournalAdvanced Science·TypeExperimental study·DateFeb 1, 2023
Researchers from the University of Southampton have discovered that changing how tightly an antibody binds to a target can improve cancer treatments. By reducing affinity, immunomodulatory antibodies can effectively fine-tune the antibody to the desired level and activity.
SourceUniversity of Southampton·JournalNature·TypeExperimental study·DateFeb 1, 2023
Patients living in Southern states with expanded Medicaid were more likely to receive early treatment for invasive breast cancer. Despite this, the proportion of patients undergoing treatments actually decreased across all states.
SourceAmerican College of Surgeons·JournalJournal of the American College of Surgeons·TypeObservational study·DateFeb 1, 2023
Researchers discovered a trade-off relationship between microbial CUE and specific extracellular enzyme activities under reduced oxygen, regardless of N and P levels. This relationship can advance understanding of microbially mediated C and nutrient cycling in anaerobic ecosystems.
SourceHigher Education Press·JournalSoil Ecology Letters·TypeCase study·DateFeb 1, 2023
Scientists have developed a technique to detect RNA structures in live cells, shedding light on the role of G-quadruplexes in neurodegenerative diseases. The method uses fluorescent spectroscopy and resolves existing limitations in studying these structures in real-time.
SourceHokkaido University·JournalNucleic Acids Research·TypeExperimental study·DateFeb 1, 2023
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers investigated acoustic cry characteristics in preterm infants, finding a potential link to developmental delays. The study of 363 preterm infants suggests that early identification of risk for long-term outcomes may be possible through acoustic analysis.
SourceJAMA Network·JournalJAMA Network Open·DateFeb 1, 2023
Preterm birth increases the risk of cardiovascular problems; combining steroids with statins could eliminate negative effects while retaining respiratory benefits. Researchers found that combined therapy improved lung function and reduced cardiovascular issues in rat pups.
SourceUniversity of Cambridge·JournalHypertension·TypeExperimental study·DateFeb 1, 2023
Researchers found that poorer blood sugar control, as measured by haemoglobin A1c, was associated with higher core body temperature and increased heart rate during exercise in a heated chamber. This suggests that people with type 2 diabetes may be at greater risk of heat-related stress and heat-related injuries.
SourceThe Physiological Society·JournalExperimental Physiology·TypeExperimental study·DateFeb 1, 2023
Researchers Martin S. Sloth and Florian Niedermann introduce New Early Dark Energy (NEDE) as a solution to the Hubble tension problem, suggesting a phase transition in dark energy that explains different measurement results for the universe's expansion rate.
SourceUniversity of Southern Denmark·JournalPhysics Letters B·TypeComputational simulation/modeling·DateFeb 1, 2023
A large-scale study of 389,000 participants found a significant association between long-term exposure to multiple ambient air pollutants and the risk of depression and anxiety. The findings suggest that reducing joint exposure to multiple air pollutants could alleviate the burden of these diseases.
SourceJAMA Network·JournalJAMA Psychiatry·DateFeb 1, 2023
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.
New research reveals that nitrogen released by gas-powered machines causes dry soil to let go of carbon and release it back into the atmosphere. The study found that excess nitrogen acidifies soils, leading to a loss of carbon stored in association with calcium.
SourceUniversity of California - Riverside·JournalGlobal Change Biology·DateFeb 1, 2023
A new deep-learning based filter, DeepFilter, was proposed to effectively sift through false positive variants generated by VarDict, improving the accuracy and efficiency of cancer diagnosis and treatment. The experimental results showed promising outcomes, outperforming other filters in terms of false positive variant filter tasks.
SourceTsinghua University Press·JournalTsinghua Science & Technology·DateFeb 1, 2023
A UK study using data from over 150,000 hospitalized patients found that immunocompromised individuals had a 44% higher risk of death compared to those with normal immune systems. The gap in mortality rates widened for immunocompromised patients over time, highlighting the need for targeted interventions such as antiviral treatments an...
SourceUniversity of Liverpool·JournalPLOS Medicine·TypeData/statistical analysis·DateFeb 1, 2023
A 319-million-year-old fish fossil has yielded the earliest known fossilized brain of a backboned animal, providing insights into the neural anatomy and early evolution of ray-finned fishes. The discovery also sheds light on the preservation of soft tissues in fossils, which were previously thought to be rare.
SourceUniversity of Michigan·JournalNature·DateFeb 1, 2023
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.
Researchers analyzed cremated bone fragments from burial mounds in Derbyshire, UK, finding evidence that Vikings crossed the North Sea with animals from Scandinavia. The study suggests that most likely, they were travelling alongside humans on ships.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateFeb 1, 2023
A study found that communities experiencing sudden and significant job losses in manufacturing are less likely to engage in sustainability planning and meet sustainability-related goals. This is attributed to deep-rooted connections between industry and community identity, making it difficult for these communities to transition.
SourceNorth Carolina State University·JournalEnvironmental Innovation and Societal Transitions·TypeData/statistical analysis·DateFeb 1, 2023
Researchers at Aarhus University are studying electro-trophic microorganisms that convert green electricity and CO2 into high-value products. The project aims to understand the underlying mechanisms of these microbes, which could lead to breakthroughs in microbiological Power-to-X and novel tools for microbial corrosion prevention.
A 319-million-year-old fossilized fish has provided the oldest example of a well-preserved vertebrate brain, shedding new light on the neural anatomy and early evolution of ray-finned fishes. The discovery reveals that brain evolution in these animals unfolded more complexly than previously thought.
SourceUniversity of Birmingham·JournalNature·TypeObservational study·DateFeb 1, 2023
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.
Researchers find quasiparticles called ferrons that carry waves of polarization and heat in ferroelectric materials. The ferron's behavior is sensitive to an external electric field, turning the material into a thermal switch.
SourceOhio State University·JournalScience Advances·DateFeb 1, 2023
Three new species of nautilus have been described from the Coral Sea and South Pacific, with researchers studying their characteristics to better understand biogeographic isolation. The discovery highlights concerns over ocean conservation due to pollution, climate change, and overfishing.
SourcePensoft Publishers·JournalZooKeys·DateFeb 1, 2023
Climate change may lead to significant declines in US forest inventories, particularly in the South, resulting in reduced timber production and increased costs. The study projects losses of up to 23% by 2100, with potential gains in some regions driven by climate-adaptive species.
SourceNorth Carolina State University·JournalForest Policy and Economics·TypeComputational simulation/modeling·DateFeb 1, 2023
Researchers have developed a compact silicon photonic compute engine capable of computing tiled matrix multiplications at a record-high 50 GHz clock frequency. This achievement promises to contribute significantly to data center cybersecurity and enables real-time threat detection for malicious packets.
SourceSPIE--International Society for Optics and Photonics·JournalAdvanced Photonics·TypeExperimental study·DateFeb 1, 2023
Researchers report an updated analysis from a phase I study of mivavotinib, a spleen tyrosine kinase inhibitor, in patients with relapsed/refractory B-cell lymphoma. The study showed a 45% overall response rate and median duration of response of 28.1 months in the overall cohort.
SourceImpact Journals LLC·JournalOncotarget·TypeExperimental study·DateFeb 1, 2023
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 new study shows that midwinter dry spells accelerate snowmelt in burned areas, as wildfires increase sun exposure and reduce the snowpack's ability to reflect sunlight. This can lead to earlier snowmelt, affecting water availability and forecasting, with cascading impacts on hydrology.
SourceDesert Research Institute·JournalGeophysical Research Letters·DateFeb 1, 2023
Scientists at Shinshu University have created a new method for achieving structural coloring through plasma irradiation of graphite, eliminating the need for harmful color dyes. The technique produces erasable and stable colors that can be manipulated using various factors, offering a sustainable solution for the art world.
SourceShinshu University·JournalACS Applied Materials & Interfaces·TypeExperimental study·DateFeb 1, 2023
Researchers at the University of Queensland discovered two distinct processes in the human brain when exposed to prolonged or repeated sensory inputs. These findings could provide clues for understanding and treating sensory brain disorders.
SourceUniversity of Queensland·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateFeb 1, 2023
Two new articles discuss the Mojave Desert, Obsidian Dome, California, and Appalachian Inner Piedmont, North Carolina. Researchers use discordant U-Pb zircon data to re-evaluate the El Paso terrane's origin and indicate sinistral-oblique relative plate motion during Permian arc initiation.
SourceGeological Society of America·JournalGeosphere·DateFeb 1, 2023
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.
Researchers have identified a molecular finger that switches on genes in one-cell embryos, revealing a potential link to cancer. The discovery sheds light on the mechanisms regulating embryonic development and may lead to new insights into cancer detection.
SourceUniversity of Bath·JournalCell Reports·TypeExperimental study·DateFeb 1, 2023
A recent twin study found that serious eating disorder ARFID is highly influenced by genetic factors, with a significant 79% genetic component. Researchers estimate that between 1-5% of the population is affected by ARFID.
SourceKarolinska Institutet·JournalJAMA Psychiatry·TypeObservational study·DateFeb 1, 2023
Researchers discovered a strong association between loneliness, lack of social support, and various dementia risk factors. The study found that modifiable lifestyle factors, such as physical activity and smoking habits, can impact social isolation and ADRD risk.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateFeb 1, 2023
A new study found neutralizing antibodies to TOSV and SFSV in wild quail birds, suggesting they could be the unknown reservoir of these viruses. The viruses are mosquito-borne pathogens that can infect domestic animals and cause disease in humans, with symptoms including fever, headache, and neurological signs.
SourceUniversity of Barcelona·JournalFrontiers in Microbiology·TypeExperimental study·DateFeb 1, 2023
Researchers at the University of Sheffield have discovered that epoxy-functionalized nanoparticles can significantly reduce friction on stainless steel surfaces. The nanoparticles adhere strongly to metal surfaces due to chemical adsorption, leading to a notable reduction in friction. This finding has potential implications for next-ge...
SourceWiley·JournalAngewandte Chemie International Edition·TypeExperimental study·DateFeb 1, 2023
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 investigated TB screening effectiveness in Germany and globally, finding mandatory programs may increase participation but don't deliver better results. Voluntary programs are considered more effective, ethically and legally justifiable.
SourceBielefeld University·JournalPLOS Medicine·TypeData/statistical analysis·DateFeb 1, 2023
A new study by researchers at the University of California, Davis, found that 6- to 9-month-old babies can form memories of masked faces and recognize those faces when unmasked. The study used eye tracking to examine how masks influence infants' facial recognition.
SourceUniversity of California - Davis·JournalInfancy·TypeExperimental study·DateFeb 1, 2023
Researchers found that pacing patients at faster heart rates improved quality of life, physical activity, and reduced atrial fibrillation. This new treatment approach shows promise in treating heart failure with a stiff heart muscle.
SourceUniversity of Minnesota Medical School·JournalJAMA Cardiology·TypeRandomized controlled/clinical trial·DateFeb 1, 2023
A study published in JAMA Network Open found that patients treated at non-teaching hospitals had lower mortality and more healthy days at home when care was provided in markets with academic medical centers. The presence of AMCs was associated with a spillover effect, improving outcomes for neighboring community hospitals.
SourceBeth Israel Deaconess Medical Center·JournalJAMA Network Open·DateFeb 1, 2023
Scientists have discovered compounds that target the circadian clock and collagen synthesis to improve scar healing. These compounds, which include Dwn1 and Dwn2, modulate cell migration and collagen synthesis without damaging fibroblasts, leading to faster healing times and reduced scarring.
SourceFrontiers·JournalFrontiers in Medicine·TypeExperimental study·DateFeb 1, 2023
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
New research computes first step toward predicting lifespan of electric space propulsion systems by developing a model that bridges scales between molecular dynamics simulations and experiments. The model resolves limitations and uncertainties in experimental data, gaining insight into critical phenomenon and surface morphology over time.
SourceUniversity of Illinois Grainger College of Engineering·JournalCarbon·DateFeb 1, 2023
A new study from Oregon State University found that both cotton and synthetic microfibers have negative impacts on the behavior and growth of aquatic organisms. The research, published in Frontiers in Marine Science, suggests that increasing awareness and control over fiber release can help mitigate these effects.
SourceOregon State University·JournalFrontiers in Marine Science·DateFeb 1, 2023
A new study published in the Journal of the American Heart Association found that people hospitalized for sepsis are at a higher risk of heart failure and rehospitalization within 12 years. The researchers analyzed data from over 2 million adults who survived non-surgical hospitalizations between 2009 and 2019.
SourceAmerican Heart Association·JournalJournal of the American Heart Association·DateFeb 1, 2023
A comprehensive review of antidepressant use in chronic pain found that some classes were effective in treating certain conditions, while others showed unclear or unknown benefits. Serotonin-norepinephrine reuptake inhibitors (SNRIs) like duloxetine demonstrated efficacy for various pain conditions.
SourceUniversity of Sydney·JournalThe BMJ·TypeSystematic review·DateFeb 1, 2023
Researchers developed BirdFlow, a predictive model that utilizes eBird data and machine learning to forecast migratory patterns. The model was tested on 11 species of North American birds and found to outperform other models in tracking migration flows.
SourceUniversity of Massachusetts Amherst·JournalMethods in Ecology and Evolution·DateFeb 1, 2023
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 20-year study reveals that recent advances in surgical and clinical care have significantly reduced brain injuries in babies with congenital heart disease. Infants who received higher postoperative blood pressure had a 20% lower risk of brain injury compared to those in earlier stages.
SourceUniversity of California - San Francisco·JournalJournal of the American College of Cardiology·DateFeb 1, 2023
Electrical tuning of passive radiative cooling enables temperature regulation at ambient conditions, reducing energy consumption and pollution. The technology has potential applications in building insulation, clothing, and wallpaper.
SourceLinköping University·JournalCell Reports Physical Science·DateFeb 1, 2023
Researchers found that some antidepressant classes were effective in treating specific pain conditions, while others showed no benefits or unknown effects. The review of 26 systematic reviews involving over 25,000 participants suggests a more nuanced approach to prescribing antidepressants for chronic pain management is needed.
A new study analyzed 3,452 dogs with cancer to determine median ages of diagnosis based on characteristics such as weight, breed, and sex. The findings suggest that giant breeds, males, and purebred dogs tend to receive a cancer diagnosis at relatively younger ages.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateFeb 1, 2023
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
A Tufts-led team discovered a brain region marker that indicates vulnerability to developing post-traumatic stress disorder (PTSD). The study found heightened amygdala activation in response to neutral facial expressions, suggesting an acquired characteristic of PTSD. This finding may inform early intervention strategies for individual...
SourceTufts University·JournalJournal of Psychiatric Research·TypeExperimental study·DateFeb 1, 2023
A new study published in Cell Reports Medicine identifies four pan-cancer molecular subtypes of metastasis, each with distinct transcriptional programs and potential therapeutic targets. The research provides valuable insights for personalized treatments of metastatic cancer.
SourceBaylor College of Medicine·JournalCell Reports Medicine·TypeData/statistical analysis·DateFeb 1, 2023
A team of researchers from Harvard and MGH developed a soft robotic wearable capable of significantly assisting upper arm and shoulder movement in people with ALS. The device improved range of motion, reduced muscle fatigue, and increased performance of tasks like holding or reaching for objects.
SourceHarvard John A. Paulson School of Engineering and Applied Sciences·JournalScience Translational Medicine·DateFeb 1, 2023
Princeton researchers have achieved a major breakthrough by microscopically studying molecular gases at a level never before achieved. The team cooled molecules to ultracold temperatures, observed individual molecules with high spatial resolution, and detected subtle quantum correlations, opening up new avenues for many-body physics re...
SourcePrinceton University·JournalNature·TypeExperimental study·DateFeb 1, 2023
Scientists from the University of Vienna found that grid cells in the brain play a crucial role in detecting movements of people around us. This mechanism may help explain disorientation in dementia patients. The study suggests that grid cells create a mental map of our surroundings, including the movements of others.
SourceUniversity of Vienna·JournalNature Communications·DateFeb 1, 2023
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 found solid scientific evidence that Vikings transported animals, including a horse and dog, across the North Sea to Britain. The analysis of human and animal remains from the Heath Wood cremation cemetery revealed that these animals originated from Scandinavia.
SourceDurham University·JournalPLOS ONE·TypeExperimental study·DateFeb 1, 2023
A new study from the University of Portsmouth reveals that 'war tourism' has evolved into online activities such as countering misinformation and raising awareness for Ukrainian refugees. Researchers analyzed data from the Subreddit forum 'volunteers for Ukraine', which had over 44,500 members just two weeks after Russia's invasion.
SourceUniversity of Portsmouth·JournalJournal of Travel Research·DateFeb 1, 2023
Researchers identified HCirV-1 in a patient with unexplained chronic hepatitis, demonstrating its role in liver damage. After treatment, the patient's liver enzymes returned to normal levels, indicating the end of hepatic cytolysis.
SourceInstitut Pasteur·JournalEmerging Infectious Diseases·TypeCase study·DateFeb 1, 2023
A study at the University of Birmingham found that women can recall details of sexual assault with accuracy, regardless of moderate alcohol intake. The research challenged courtroom perceptions of intoxicated women as unreliable witnesses.
SourceUniversity of Birmingham·JournalFrontiers in Psychology·TypeExperimental study·DateFeb 1, 2023
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.
A multilayered fluidic system inspired by squid skin can optimize the wavelength, intensity, and dispersion of light reaching building interiors. This could lead to significant savings on heating, cooling, and lighting energy costs, with annual reductions of up to 50%.
SourceUniversity of Toronto Faculty of Applied Science & Engineering·JournalProceedings of the National Academy of Sciences·DateFeb 1, 2023
The Geriatric Fracture Program at Cedars-Sinai Medical Center has been shown to reduce hospital stays by 2.12 days and lower hospital-related costs by $5,316 for patients aged 65 and older. The program's comprehensive care approach, including bone strength assessments and fall prevention strategies, is effective in improving outcomes.
SourceCedars-Sinai Medical Center·JournalHealth Services Research·DateFeb 1, 2023
The UK comic Beano promotes unhealthy food brands through quizzes and games on its website, raising concerns among health experts. The company collects data on children's consumption preferences, which is sold to companies, contributing to the problem.
SourceBMJ Group·JournalThe BMJ·TypeNews article·DateFeb 1, 2023
A new smart contact lens has been developed to diagnose and treat glaucoma by monitoring intraocular pressure in real-time and releasing the appropriate amount of medication. The lens, created by a POSTECH research team, uses a flexible drug delivery system and wireless power and communication system.
SourcePohang University of Science & Technology (POSTECH)·JournalNature Communications·DateFeb 1, 2023
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.
Researchers at the University of South Australia are developing new biomarkers to improve melanoma detection and avoid delayed treatment. The current markers used in clinical practice are not always sensitive or specific, leading to fatal consequences if cancerous cells are missed.
SourceUniversity of South Australia·JournalMolecular Diagnosis & Therapy·TypeLiterature review·DateFeb 1, 2023
The study highlights technological innovations to accelerate green transformation of textiles, including sustainable materials, manufacturing technologies, and recycling methods. These developments aim to reduce greenhouse gas emissions and water consumption, minimizing environmental impacts.
SourceThe Hong Kong Polytechnic University·JournalNature·TypeSystematic review·DateFeb 1, 2023
A new study found that 76% of global insect species are not adequately covered by protected areas. This underrepresentation is particularly concerning for critically endangered insects, with some species having no overlap with protected areas at all.
SourceCell Press·JournalOne Earth·TypeData/statistical analysis·DateFeb 1, 2023
A new report by the University of Portsmouth found that UK coastal city residents face infrastructure challenges and accessibility barriers when trying to reduce their single-use plastic waste. Despite being concerned about plastic use, consumer behavior often contradicts these beliefs.
SourceUniversity of Portsmouth·JournalSustainability Science·TypeSurvey·DateFeb 1, 2023
Researchers found that klotho has anti-inflammatory and neuroprotective effects on cultured glial cells, reversing increased secretion of pro-inflammatory cytokines. The study supports klotho's therapeutic potential in pathological processes with a neuroinflammatory component.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalScientific Reports·DateFeb 1, 2023
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.
A study found that stock photography sites have limited representation of diverse populations, particularly people with darker skin tones and lower socioeconomic status. This limitation makes it challenging for organizations to develop effective communication tools to reach these groups.
SourceNorth Carolina State University·JournalHealth Promotion Practice·TypeData/statistical analysis·DateFeb 1, 2023
Researchers found that Black children experienced more childhood adversity than White children, leading to differential changes in brain regions linked to psychiatric disease. The study suggests that structural racism may play a significant role in these differences.
SourceMcLean Hospital·JournalAmerican Journal of Psychiatry·TypeImaging analysis·DateFeb 1, 2023
A 550-million-year-old fossil of Dickinsonia was discovered in India, but it turned out to be a beehive. The correction puts the geologic and life history of India back into contention, with the rocks potentially being one billion years old.
SourceUniversity of Florida·JournalGondwana Research·TypeObservational study·DateFeb 1, 2023
A large study published in JACC: Heart Failure found that social isolation and loneliness are associated with higher rates of heart failure. However, feelings of loneliness were found to be a stronger predictor of heart failure risk than objective social isolation. The study suggests that effective tools for screening social isolation ...
SourceAmerican College of Cardiology·JournalJACC Heart Failure·DateFeb 1, 2023
A new approach to deep reinforcement learning demonstrates ability to stabilize large datasets used in AI models, which may lead to uncovering ways to arrest cancer development. The method has been successful in designing and refining existing therapies, with the next step being to use live cells.
SourceUniversity of Surrey·JournalIEEE Transactions on Control of Network Systems·DateFeb 1, 2023
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.
Women who experience five major pregnancy complications face an increased risk of ischemic heart disease up to 46 years after delivery. The study found that all major adverse pregnancy outcomes should be recognized as lifelong risk factors for heart disease.
SourceBMJ Group·JournalThe BMJ·TypeObservational study·DateFeb 1, 2023
Researchers developed a novel CRISPR system to detect small amounts of cancer-related molecules in exosomes in plasma, effectively distinguishing between malignant and benign samples. The method has the potential to make cancer diagnosis and monitoring quicker and easier by analyzing blood samples.
SourceAmerican Chemical Society·JournalACS Sensors·DateFeb 1, 2023
A new optogenetic tool, OPN4-mGluR1, allows researchers to modulate mGluR1 signalling in the cerebellum using light. This enables the study of synaptic plasticity and its role in motor learning, offering new possibilities for understanding cerebellar-associated diseases.
SourceRuhr-University Bochum·JournaliScience·TypeExperimental study·DateFeb 1, 2023
A new analysis of NETosis from Dompé farmaceutici puts a spotlight on neutrophils in carcinogenesis. Neutrophils' behavior is modulated by extracellular vesicles and interleukin-8, leading to tumor progression and drug resistance. Targeting IL-8 and EVs may lead to novel drugs to regulate neutrophil biology.
SourceDompe farmaceutici SpA·JournalFrontiers in Oncology·DateFeb 1, 2023
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.
Researchers at Iowa State University have developed a new procedure to improve eyewitness lineup accuracy and detect suspect guilt or innocence. The 'rule out' procedure adds confidence questions to standard lineups, allowing witnesses to provide more valuable information about their decision.
SourceIowa State University·JournalPsychology Public Policy and Law·TypeExperimental study·DateFeb 1, 2023
A new analysis found that human ignitions started 76% of the wildfires that destroyed structures in Western states, leading to increased structure losses. The study suggests that policymakers can lessen the risks of wildfire damage by addressing human-related ignitions and promoting fire-resistant building materials.
SourceUniversity of Colorado at Boulder·JournalPNAS Nexus·DateFeb 1, 2023
A team of biologists from the University of Amsterdam found that water pores in leaves are part of a plant's defence system against pathogenic micro-organisms. The discovery provides insight into how plants defend themselves against bacterial diseases, and may help make agricultural crops more resilient.
SourceUniversiteit van Amsterdam·JournalCurrent Biology·TypeExperimental study·DateFeb 1, 2023
OmniVis, a pathogen detection company, has received $100,000 from the Purdue Ag-Celerator fund to establish a field pilot for its hand-held devices. The funding aims to test the devices in real-world settings and make connections with the agricultural community.
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.
Astronomers have uncovered a rare binary star system that has the right conditions to trigger a kilonova, an ultra-powerful explosion created by colliding neutron stars. The system, CPD-29 2176, is one of only about 10 such systems thought to exist in the Milky Way Galaxy.
SourceAssociation of Universities for Research in Astronomy (AURA)·JournalNature·TypeData/statistical analysis·DateFeb 1, 2023
A team of researchers has developed an amplification technique to study a parity-violating interaction between spins mediated by a hypothetical Z' boson. The setup, called SAPPHIRE, uses polarized rubidium and xenon atoms to increase sensitivity five orders of magnitude, setting new constraints on the strength of this interaction.
SourceJohannes Gutenberg Universitaet Mainz·JournalScience Advances·TypeExperimental study·DateFeb 1, 2023
A recent study published in Science Advances found that individuals with similar ideologies have more similar neural fingerprints of political words and process new information in a polarized way. The researchers used a range of methods, including fMRI and representation similarity analysis, to explore how the brains of people who iden...
SourceBrown University·JournalScience Advances·TypeObservational study·DateFeb 1, 2023
Researchers at MIT have observed a rare resonance in colliding ultracold molecules for the first time, shedding light on the forces that drive molecules to chemically react. The discovery could lead to new ways to steer and control certain chemical reactions using magnetic fields.
SourceMassachusetts Institute of Technology·JournalNature·DateFeb 1, 2023
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A recent study found that China's cleaner heating policies in northern cities, including Beijing and Tianjin, reduced premature deaths from air pollution by 23,000 in 2021 compared to 2015. The stricter policies led to a significant decrease in fine particulate matter (PM2.5) concentrations.
SourceUniversity of Birmingham·JournalEnvironmental Science & Technology·TypeObservational study·DateFeb 1, 2023
A Rutgers researcher has analyzed data from Mexico's Ministry of Health to identify dengue fever hotspots, highlighting areas where severe outbreaks occur. The study found that lower socioeconomic status increases risk of dengue fever and that DENV-2 is the deadliest serotype.
SourceRutgers University·JournalEcological Informatics·TypeContent analysis·DateFeb 1, 2023
Researchers at Kessler Foundation are conducting a double-blind randomized clinical trial to evaluate the impact of their strategy-based cognitive training program on new learning and memory in individuals with multiple sclerosis. The study aims to assess the efficacy of this protocol, which is based on the KF-STEM protocol.
SourceKessler Foundation·JournalContemporary Clinical Trials Communications·TypeRandomized controlled/clinical trial·DateFeb 1, 2023
A large cohort study found that vitamin D supplementation is associated with a reduced risk of suicide attempts among US veterans. The study highlights the importance of vitamin D levels and supplementation in preventing suicidal behaviors, particularly among Black veterans and those with pre-existing low vitamin D.
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.
Embry-Riddle astronomers report a rare binary star system with an uncommon circular orbit, formed when a supernova fizzled out without the usual bang. The discovery sheds light on the origins of the universe and the formation of heavy elements.
SourceEmbry-Riddle Aeronautical University·JournalNature·TypeImaging analysis·DateFeb 1, 2023
Researchers discover intrinsic faradaic layer on semiconductor surface exhibits bipolarity under illumination, serving as electron and hole transfer mediators in photocatalysis and photoelectrocatalysis. A new descriptor for solid surface structure is introduced, simplifying the understanding of complex interactions.
SourceScience China Press·JournalNational Science Review·DateFeb 1, 2023
Researchers found increased rates of pregnancy-associated deaths in the US from 2018 to 2020, with no significant decline. The pandemic contributed to these changes, with rates rising due to various causes including drugs, homicide, and suicide.
SourceJAMA Network·JournalJAMA Network Open·DateFeb 1, 2023
A team of researchers has proposed a novel method for multi-label classification that enables continual learning from big data. The approach combines clustering and Bayesian methods to achieve high classification performance and adaptability in the face of new data.
SourceOsaka Metropolitan University·JournalIEEE Transactions on Pattern Analysis and Machine Intelligence·TypeComputational simulation/modeling·DateFeb 1, 2023
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.
A study of nearly 2 million Tweets in London and San Francisco identified specific events and locations associated with different emotions. The analysis showed that certain locations, such as hotels and restaurants, were linked to higher levels of joy, while train stations and transportation sites were linked to disgust.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateFeb 1, 2023
A study by NYU researchers found that music excerpts can accurately predict listeners' preferences for entire songs, regardless of clip length. The results suggest that the general vibe of a song is more important than its individual notes in evoking emotions in listeners.
SourceNew York University·JournalMusic Perception An Interdisciplinary Journal·DateFeb 1, 2023
Researchers found that while some antidepressants are effective for certain pain conditions, most are either ineffective or the evidence is inconclusive. A more nuanced approach is needed when prescribing antidepressants for pain, say experts.
SourceBMJ Group·JournalThe BMJ·TypeSystematic review·DateFeb 1, 2023
Numerous studies prove that multimodal enrichment enhances learning outcomes through brain region activation and computer algorithms. Researchers hope this understanding will lead to optimal learning strategies in the future.
SourceTechnische Universität Dresden·JournalTrends in Cognitive Sciences·DateFeb 1, 2023
Scientists have created a small, portable device that can extract and pretreat bacterial DNA using voice commands, making it easier and safer for researchers to handle potentially infectious samples. The device has shown promise in extracting DNA from Salmonella Typhimurium with an efficiency of 70% in under a minute.
SourceAmerican Chemical Society·JournalACS Sensors·DateFeb 1, 2023
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.
A study published in Women and Birth found that seeing the same midwives throughout the perinatal period makes a substantial difference to a woman's experience of care. The continuity of care model improves trust, advocacy, access, and consistency of care for high-risk mothers, reducing anxiety and stress.
SourceKing's College London·JournalWomen and Birth·DateFeb 1, 2023
The study examines the impact of climate change and economic sustainability on drinking water management strategies. The integrated assessment framework assesses factors such as water quality, environmental changes, and potential costs to determine performance data and benchmarking.
SourceUniversity of British Columbia Okanagan campus·JournalJournal of Environmental Management·TypeMeta-analysis·DateFeb 1, 2023
A $1.1 million Department of Defense grant supports Augusta University research linking prostate cancer and cardiovascular diseases. Dr. Avirup Guha's research aims to investigate the aging process, exploring the role of nicotinamide adenine dinucleotide in this connection.
SourceMedical College of Georgia at Augusta University·DateFeb 1, 2023
Researchers at KTH Royal Institute of Technology have developed a process to unlock soluble ferulic acid-rich dietary fibers from corn bran, a low-value sidestream. The extracted antioxidants can prevent cell oxidation and improve gut health by delivering hydrogels that counteract oxidative stress.
SourceKTH, Royal Institute of Technology·JournalGreen Chemistry·TypeObservational study·DateFeb 1, 2023
Researchers at Korea Research Institute of Chemical Technology (KRICT) have developed biodegradable paper straws that outperform conventional straws, maintaining their integrity in cold and hot drinks. The new straws lose weight but decompose completely within 120 days, unlike regular plastic straws and corn plastic straws.
SourceNational Research Council of Science & Technology·JournalAdvanced Science·DateFeb 1, 2023
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A systematic review and meta-analysis found that MRI-based surveillance after surgical treatment can detect clinically occult local recurrences, potentially improving patient outcomes. The study included 19 studies and showed a significant association between high-intensity surveillance and the detection of local recurrences.
SourceAmerican Roentgen Ray Society·JournalAmerican Journal of Roentgenology·TypeSystematic review·DateFeb 1, 2023
Researchers have identified two new feather mite species associated with the endangered Laysan albatross in Japan. The study provides valuable insights into the ecological dynamics of these parasites and their impact on the bird population. The findings highlight the importance of conservation efforts to protect this species.
SourceHosei University·JournalSystematic and Applied Acarology·TypeExperimental study·DateFeb 1, 2023
Over half of women with urinary tract infections experience impairment in sex life, sleep, and exercise, as well as reduced quality of life. The study also found significant costs associated with uncomplicated UTIs among US females.
A new study published in Neurology found that higher lifetime estrogen exposure is associated with a lower risk of stroke in postmenopausal women. The study, which involved 122,939 female participants, showed that those with longer reproductive life spans had a 5% lower risk of all types of stroke.
SourceAmerican Academy of Neurology·JournalNeurology·DateFeb 1, 2023
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.
A University of Alberta researcher has found that fractalkine triggers the repair of brain damage caused by multiple sclerosis, leading to increased production of vital brain cells. This discovery could potentially halt or reverse MS symptoms by replacing damaged cells with new ones.
SourceUniversity of Alberta·JournalStem Cell Reports·DateFeb 1, 2023
A University of Houston research team has developed a new method for early diagnosis and monitoring of lupus nephritis using a smartphone-based test. The test assesses the levels of ALCAM protein in urine, showing high diagnostic accuracy for renal pathology activity in active lupus nephritis.
SourceUniversity of Houston·JournalFrontiers in Immunology·DateFeb 1, 2023
Researchers conclude that social changes, such as consumption patterns and climate protests, are crucial in meeting the 1.5-degree goal, but current efforts are insufficient. A new approach to adaptation is necessary to address the impacts of global warming.
SourceUniversity of Hamburg·TypeContent analysis·DateFeb 1, 2023
A study of over 1,000 women found that regular high-intensity physical activity in early adulthood was associated with an increased risk of symptoms like urge urinary incontinence and fecal incontinence. Women who engaged in competitive sports as young adults were more likely to experience these issues.
SourceUniversity of Jyväskylä - Jyväskylän yliopisto·JournalBJOG An International Journal of Obstetrics & Gynaecology·DateFeb 1, 2023