A new study reveals that nearly 2 billion people worldwide suffer from anemia, with women and children disproportionately affected. Anemia rates have declined among men, but progress has been slow for women and children, driven by factors such as access to nutrition, socioeconomic status, and unmet need for contraception.
SourceInstitute for Health Metrics and Evaluation·JournalThe Lancet Haematology·TypeSystematic review·DateJul 31, 2023
A breakthrough in photonic memory has been achieved, enabling fast volatile modulation and nonvolatile weight storage for rapid training of optical neural networks. The 5-bit photonic memory utilizes a low-loss PCM antimonite to achieve rapid response times and energy-efficient processing.
SourceSPIE--International Society for Optics and Photonics·JournalAdvanced Photonics·DateJul 31, 2023
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.
Researchers discovered how pasteurization and sterilization impact a drink made from coconut and rice. The starches in the rice flour gelatinized, producing a darker color and stickier fluid. Acidities increased, with fewer sugars, altering the taste.
SourceAmerican Chemical Society·JournalACS Omega·DateJul 31, 2023
A new study by Dr. Stacey Martiniano found that late diagnosis of cystic fibrosis due to delays in evaluation after a positive newborn screen test results in poorer long-term nutritional outcomes, including reduced weight-for-age and height-for-age. Early initiation of CF care is essential to improve health outcomes in infants with CF.
SourceAnn & Robert H. Lurie Children's Hospital of Chicago·JournalThe Journal of Pediatrics·DateJul 31, 2023
Scientists have long debated the source of magnetic fields in the universe. New research by Columbia University researchers suggests that turbulent plasma can spontaneously generate these fields, which then amplify and spread across vast distances.
SourceColumbia University·JournalPhysical Review Letters·TypeComputational simulation/modeling·DateJul 31, 2023
Researchers at OHSU identified a type of monoclonal antibody that can slow the progression of amyotrophic lateral sclerosis (ALS) by modulating immune cells. The study used a mouse model and confirmed results in human brains affected by ALS, revealing a promising potential treatment for this fatal neurodegenerative disease.
SourceOregon Health & Science University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJul 31, 2023
Researchers at Washington State University have developed a novel method to extract lignin from wheat straw, producing a color-neutral, odorless, and homogenous material. This breakthrough could make lignin a more viable candidate for developing high-value products and biobased materials.
SourceWashington State University·JournalProceedings of the National Academy of Sciences·DateJul 31, 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.
Researchers found that declawing larger cat species results in significantly lighter muscle density and mass, particularly in the deep digital flexors, leading to reduced strength and functionality. This study highlights the cruelty of declawing practices on exotic animals.
SourceNorth Carolina State University·JournalAnimals·TypeObservational study·DateJul 31, 2023
Researchers at Boston University School of Medicine successfully treated four patients with resistant TB using a six-month regimen of bedaquiline, pretomanid and linezolid. This novel approach achieves superior outcomes with less side effects in a shorter period, improving health equity for MDR TB patients.
SourceBoston University School of Medicine·JournalThe International Journal of Tuberculosis and Lung Disease·TypeObservational study·DateJul 31, 2023
Genome analysis reveals that hulled and naked oat varieties were domesticated independently around 51,000 years ago. The study found higher genetic diversity in naked oat compared to hulled oat, contradicting the long-held assumption of a recent mutation.
SourceGigaScience·JournalGigaScience·TypeExperimental study·DateJul 31, 2023
Research analyzed seven international studies and found a continuous increase in blood pressure measures with both low and high alcohol intake. Low levels of alcohol consumption were linked to detectable increases in blood pressure levels, which may lead to a higher risk of cardiovascular events.
SourceAmerican Heart Association·JournalHypertension·DateJul 31, 2023
Researchers develop a highly active, precious metal-free catalyst for ammonia decomposition. The new Ni-based catalyst outperforms conventional alternatives at lower temperatures, offering a promising solution for hydrogen production from ammonia.
SourceTokyo Institute of Technology·JournalAdvanced Energy Materials·TypeExperimental study·DateJul 31, 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 at the University of Pittsburgh have developed a system that uses fluid mechanics and chemo-mechanical processes to autonomously assemble hierarchical 3D structures. The system utilizes sticky bonds to drive self-organization, allowing for the construction of complex devices with minimal external intervention.
SourceUniversity of Pittsburgh·JournalPNAS Nexus·TypeComputational simulation/modeling·DateJul 31, 2023
Researchers at CABBI develop photoenzymatic system to efficiently synthesize chiral amines, crucial chemical building blocks with wide applications. The team's new method addresses a longstanding challenge in synthetic chemistry and offers a promising platform for biomanufacturing.
SourceUniversity of Illinois at Urbana-Champaign Institute for Sustainability, Energy, and Environment·JournalNature Catalysis·TypeExperimental study·DateJul 31, 2023
A new study reveals a severe bottleneck in US tree nurseries, with only 56% meeting the volume needed for conservation and reforestation. The lack of diverse species and locally adapted trees hinders efforts to plant billions of trees to combat climate change.
SourceUniversity of Vermont·JournalBioScience·TypeObservational study·DateJul 31, 2023
A team of researchers at the University of Oklahoma has made a groundbreaking discovery in overcoming antimicrobial resistance by developing a new class of molecules that inhibit efflux pumps. These inhibitors work as 'molecular wedges' targeting the area between bacterial cell membranes, increasing the effectiveness of antibiotics.
SourceUniversity of Oklahoma·JournalNature Communications·DateJul 31, 2023
Researchers developed an AI-based system using wastewater data from US counties to predict COVID-19 hospital admissions. The model achieved accurate predictions, allowing public health officials to prepare for and manage pandemic waves.
SourceUniversity of Technology Sydney·JournalNature Communications·TypeComputational simulation/modeling·DateJul 31, 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.
A study by Tufts University researchers suggests that fully synchronizing school meals with updated US nutrition standards would have significant health benefits for children. The changes, including limiting added sugars and sodium, could prevent over 10,600 deaths per year and save billions in healthcare costs.
SourceTufts University·JournalAmerican Journal of Clinical Nutrition·DateJul 31, 2023
A study of 2,900 participants found that anxiety is a key factor in the mental health impacts of the pandemic, with women coping better when supported by friends and family. Men experience higher psychological stress due to job insecurity and unemployment.
SourceUniversity of Würzburg·JournalScientific Reports·TypeSurvey·DateJul 31, 2023
Researchers develop low-cost, scalable energy storage system using cement and carbon black. The technology facilitates renewable energy sources like solar, wind, and tidal power by providing stable energy networks.
SourceMassachusetts Institute of Technology·JournalProceedings of the National Academy of Sciences·DateJul 31, 2023
Researchers from the University of Tokyo and Stanford University analyze slow and fast earthquakes, showing that their magnitudes vary with time. The study confirms the scaling law for slow earthquakes, which defines the relationship between magnitude and duration, and reveals physical processes governing events.
SourceSchool of Science, The University of Tokyo·JournalProceedings of the National Academy of Sciences·TypeData/statistical analysis·DateJul 31, 2023
A new study identifies two distinct subtypes of human papillomavirus-positive head and neck cancers with different treatment outcomes. Tumors with high NF-kB activity are more responsive to radiation therapy, leading to improved patient survival.
SourceUniversity of North Carolina Health Care·JournalProceedings of the National Academy of Sciences·DateJul 31, 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.
A new study from the University of Arizona has found that remembering events can trigger theta oscillations in the brain's hippocampus region, suggesting that memory is a strong driver of these rhythmic signals. This discovery could lay the foundations for cognitive impairment therapy and improve memory.
SourceUniversity of Arizona·JournalNeuron·TypeObservational study·DateJul 31, 2023
A KU project aims to train women leaving incarceration in digital skills, employment, and online navigation to reduce recidivism. The three-year program will support up to 600 women in Kansas and Missouri, providing holistic education and job readiness training.
A recent study by German and Austrian researchers used stalagmites to document the impact of summer insolation on ice age climate dynamics. The findings suggest that warm phases appeared primarily during peak Northern Hemisphere summer insolation, with model simulations confirming these results.
SourceHeidelberg University·JournalCommunications Earth & Environment·DateJul 31, 2023
Researchers have discovered a 'cheating' strategy used by an insect in New Zealand to avoid being eaten. The Zelandoperla fenestrata stonefly mimics the appearance of a cyanide-producing species to deter predators. However, this strategy may not be effective in regions where the toxic species is rare, and can backfire if the mimicry st...
SourceUniversity of Otago·JournalMolecular Ecology·DateJul 31, 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.
Dr. Prachi Singh of Pennington Biomedical Research Center has received a $3.7 million grant from the National Heart, Lung, and Blood Institute to investigate the cardiovascular risks associated with limited sleep and extended eating duration.
SourcePennington Biomedical Research Center·DateJul 31, 2023
Researchers found a positive and significant ripple effect of firm-generated content on movie sales. This effect is indirectly driven by user-generated content that spreads through social media word of mouth. Firms can improve marketing efforts by sparking conversations among followers with hashtags and creative posts.
SourceUniversity of Notre Dame·JournalJournal of Marketing Research·DateJul 31, 2023
A new study reveals that bees evolved on the ancient supercontinent of Gondwana over 120 million years ago. The researchers sequenced and compared genes from more than 200 bee species, finding evidence of a parallel partnership between bees and flowering plants.
SourceWashington State University·JournalCurrent Biology·DateJul 31, 2023
Researchers created nanoneedle structures on a nickel-cobalt phosphide catalyst, improving its performance and efficiency in producing hydrogen. The unique microstructure enhances electron transfer and releases hydrogen bubbles, making it suitable for large-scale hydrogen production.
SourceTsinghua University Press·JournalNano Research·DateJul 31, 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.
A recent study by Iowa State University researchers found that individual student scores were slightly higher but consistent with in-person, proctored exams when taking online, unsupervised exams. The results hold true across different academic disciplines, class sizes, and test styles, indicating the validity of these assessments.
SourceIowa State University·JournalProceedings of the National Academy of Sciences·TypeData/statistical analysis·DateJul 31, 2023
A study analyzing genomic data from 34 fossils, including the famous sambaquis shell mounds, found that Luzio, São Paulo's oldest skeleton, was a descendant of the ancestral population that settled the Americas at least 16,000 years ago. The research also revealed differences between coastal and inland communities, suggesting two disti...
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalNature Ecology & Evolution·DateJul 31, 2023
The Global Atlas of Literacies for Health (GALH) is an interactive map displaying levels of health literacy and digital health literacy from evidence-based studies. The atlas provides a critical tool for literacy reform, enabling targeted interventions for marginalized groups.
SourceRMIT University·TypeLiterature review·DateJul 31, 2023
Researchers aim to understand how psychosocial stress influences cardiovascular health and develop interventions to modulate its effects. The team plans to broaden their perspective on immune reprogramming in stress-aggravated atherosclerotic disease.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·DateJul 31, 2023
A team of researchers has successfully tested a new asteroid detection algorithm, HelioLinc3D, which identified its first 'potentially hazardous' asteroid, 2022 SF289. The discovery confirms the algorithm's effectiveness in finding near-Earth asteroids with fewer and more dispersed observations than traditional methods.
SourceUniversity of Washington·TypeObservational study·DateJul 31, 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.
Research found no association between oxycodone prescriptions and persistent opioid use after delivery, but those who delivered vaginally were at greater risk. Higher dosages and prescription durations also linked to increased risk of persistent opioid use.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateJul 31, 2023
A new study led by UNSW Sydney reveals the pygmy right whale's behavior is quite different from its larger relatives, with no long-distance migrations to Antarctic waters. The whales instead remain in mid-latitude waters off southern Australia, feeding on krill and copepods throughout the year.
SourceUniversity of New South Wales·JournalFrontiers in Marine Science·TypeObservational study·DateJul 31, 2023
Fei Wang is conducting research on developing efficient quantum algorithms to simulate condensed phase quantum dynamics on quantum computers. The project aims to show quantum acceleration and demonstrate practical applications of quantum computing in materials design and environmental sustainability. The researcher will explore various...
Targeting tiny amounts of hydrogen sulfide to specific areas of cells in adult worms improved health and activity as they aged, according to a University of Exeter study. The research found that H2S improved the integrity of mitochondria, kept muscles active, and extended lifespan.
SourceUniversity of Exeter·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJul 31, 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.
The NIH has launched phase 2 clinical trials to evaluate at least four potential treatments for long COVID, including drugs, biologics, and therapies. These trials aim to identify effective treatments swiftly by evaluating multiple treatments simultaneously.
SourceNIH/National Institutes of Health·TypeRandomized controlled/clinical trial·DateJul 31, 2023
The Jehol Biota's high biodiversity and biomass were linked to the destruction of the North China Craton, which released volcanic phosphorus into the soil and water. This nutrient boost supported a thriving ecosystem of plants and animals.
SourceScience China Press·JournalScience Bulletin·DateJul 31, 2023
Researchers at University Hospitals Cleveland Medical Center implemented a quality improvement initiative to improve documentation consistency and increase the capture of patient-reported outcomes. The findings show that music therapists' rates of capturing PROs increased significantly, with notable improvements in stress, pain, anxiet...
SourceUniversity Hospitals Cleveland Medical Center·JournalJMIR Human Factors·TypeObservational study·DateJul 31, 2023
A study of over 500,000 children found no significant difference in math and reading scores between those born between 39-40 weeks' gestation and 41 weeks' gestation. The results inform decisions on delivery timing at term birth and long-term cognitive development.
SourceJAMA Network·JournalJAMA Network Open·DateJul 31, 2023
Researchers discovered a protein called TRPM4 that strongly signals the immune system to target and clean up dying cancer cells. This finding may enhance immunotherapies against solid tumors by promoting necrosis, a type of cell death that activates immune cells.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalCancer Research·TypeExperimental study·DateJul 31, 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 Japanese research team has developed a technique that could lead to a new paradigm for genomic analysis using quantum computers. The breakthrough involves identifying single nucleotides, a crucial step toward creating a molecular sequencer of DNA.
SourceOsaka University·JournalThe Journal of Physical Chemistry B·TypeData/statistical analysis·DateJul 31, 2023
A new technique uses frozen hydrogen as a target for high-power laser pulses, improving proton acceleration efficiency and paving the way for advanced tumor therapy concepts. The method generates multiple proton bunches per second and optimizes the process through AI algorithms.
SourceHelmholtz-Zentrum Dresden-Rossendorf·JournalNature Communications·TypeExperimental study·DateJul 31, 2023
Removing nuisance aquatic vegetation from waterways reduces parasitic infection prevalence by up to 124%, while generating feed and compost for local farmers. The study's findings suggest a potential solution for schistosomiasis endemic areas, with implications for global health.
SourceUniversity of California - Santa Barbara·JournalNature·DateJul 31, 2023
The study reveals altered magnitudes and coherence between oscillations in brain vasculature and brain waves in older adults. This finding has significant implications for the assessment of Alzheimer's disease and monitoring of neurodegenerative disorders.
SourceLancaster University·JournalBrain Research Bulletin·TypeExperimental study·DateJul 31, 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 at the University of Pittsburgh have developed a new method to create unnatural amino acids, expanding the toolkit of human biochemistry. This breakthrough could lead to novel protein-based therapies and organic chemistry branches.
SourceUniversity of Pittsburgh·JournalScience·TypeExperimental study·DateJul 31, 2023
A new study from the University of South Australia reveals that golfers have a higher lifetime prevalence of skin cancer compared to the general population. The research highlights the importance of sun protection strategies for golfers, who spend extended periods in the sun.
SourceUniversity of South Australia·JournalBMJ Open Sport & Exercise Medicine·TypeSurvey·DateJul 31, 2023
New research reveals that the Amazon estuary receives significant dissolved neodymium and hafnium from the Rio Pará River, contrary to previous assumptions about suspended solid sources. The findings indicate a revised estimate of global riverine neodymium flux, with concentrations up to three times higher than previously thought.
SourceHelmholtz Centre for Ocean Research Kiel (GEOMAR)·JournalNature Communications·DateJul 31, 2023
Scientists have identified the mechanisms behind how SOX9, a pioneer factor, reprograms adult epidermal stem cells to form cancerous tissues. By activating SOX9, researchers can induce basal cell carcinoma-like structures and study the underlying epigenetic processes.
SourceRockefeller University·JournalNature Cell Biology·DateJul 31, 2023
Burn injury survivors face unique challenges, including infection, disfigurement, and disability, which can hinder their reentry into society. Researchers are using geospatial mapping techniques to identify barriers and hotspots for targeted support.
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.
Researchers Yuesheng Zhang and his team aim to understand how mutated p53 proteins regain their cancer-fighting abilities through the manipulation of interactions with peptidase D (PEPD). The goal is to develop novel treatment strategies targeting PEPD to restore antitumor properties in various forms of cancer.
A new study from Lund University found that secondary forests in Sweden were more affected by the 2018 drought than primary forests. The research team analyzed satellite images and vegetation indexes to compare the impact of drought on both forest types.
SourceLund University·JournalEnvironmental Research Letters·DateJul 31, 2023
A study published in Annals of Neurology suggests that a protein in spinal fluid can predict mild cognitive impairment and dementia years before symptoms appear. The findings may offer new targets for treating or preventing Alzheimer's disease and other dementias.
SourceJohns Hopkins Medicine·JournalAnnals of Neurology·DateJul 31, 2023
Researchers identified new cell types in the developing fly's visual system using a tool that combines single-cell sequencing data with a novel algorithm. This discovery could provide exceptional tools for neuroscience to investigate developmental questions with high precision.
SourceNew York University·JournalProceedings of the National Academy of Sciences·DateJul 31, 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.
A new study from the University of Chicago has laid out the internal structure of polyelectrolyte complexes, a special kind of molecular assembly that helps cells keep themselves organized. The researchers used a combination of simulations and neutron scattering to determine the precise structure of these molecules, which could lead to...
SourceUniversity of Chicago·JournalProceedings of the National Academy of Sciences·DateJul 31, 2023
A global study analyzed data from over 6,600 families with a child with a neurodevelopmental condition to understand how the COVID-19 pandemic impacted their anxiety levels. The results show that anxiety increased for parents and children at the beginning of the pandemic, but decreased for children as they returned to pre-pandemic levels.
SourceUniversity of Miami·JournalJournal of Global Health·DateJul 31, 2023
A new study by Prof. Yossi Paltiel and colleagues reveals that nuclear spin significantly affects oxygen dynamics in chiral environments, particularly in transport. This finding challenges long-held assumptions and opens up possibilities for advancements in biotechnology and quantum biology.
SourceThe Hebrew University of Jerusalem·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJul 31, 2023