Stanford researchers use a new animal model to study the early course of urogenital schistosomiasis, a chronic disease affecting 112 million people worldwide. They found that continuous waves of egg deposition are what's generating chronic disease, and that killing the worms can halt the cycle.
SourceStanford Medicine·JournalPLOS Neglected Tropical Diseases·DateNov 29, 2012
The study uses combined imaging power to unveil spectacular jets of the galaxy, powered by a 2.5-billion-solar-mass central black hole. The jets exhibit unusual ring-like structures and are composed of high-energy plasma beams, subatomic particles, and magnetic fields.
Researchers advise limiting daily vigorous exercise to 30-50 minutes due to potential harm from excessive intensity. A balanced routine of moderate physical activity can add years to life, while marathon-like activities may speed progress towards the finish line.
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.
Researchers track TB transmission between cattle and badgers using whole genome DNA sequencing and mathematical modeling. The study reveals a close relationship between the two species' bacterial types, highlighting the potential for next-generation sequencing to inform disease control policies.
Research identified UBE3B as the gene responsible for a rare developmental disorder in children, causing brain abnormalities and reduced growth. The study used a combination of DNA sequencing and mouse models to confirm the link between the gene mutation and the disorder.
SourceWellcome Trust Sanger Institute·JournalAmerican Journal of Human Genetics·DateNov 29, 2012
A four-year $600,000 grant from the National Institute of Mental Health will support an SDSU scientist's research on brain network connectivity in autistic children and adolescents. The study aims to understand how atypical brain connections link to impaired social functioning in children with autism.
Richard Seto and Jing Shi, professors at the University of California, Riverside, have been elected APS Fellows for their innovative work in relativistic heavy ion physics and spin transport in organic semiconductors. Their research has led to significant discoveries in the study of hadronic matter and Quark Gluon Plasma.
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 pilot study involving 30 at-risk adolescent girls will assess the feasibility and promise of a bundled risk reduction intervention to address HIV, alcohol-exposed pregnancy, and nicotine-exposed pregnancy. The intervention includes counseling sessions, pediatrician appointments, and referrals for smoking cessation.
Researchers at CU-Boulder have discovered that the western Grand Canyon was largely carved out of its current depth by about 70 million years ago, during the time of the dinosaurs. This new date challenges the conventional understanding of the canyon's formation and suggests a more complex history of geological events.
SourceUniversity of Colorado at Boulder·JournalScience·DateNov 29, 2012
A study published in Frontiers in Neuroscience found that musical duets show coordinated brain oscillations, even when playing different voices of the same song. This suggests a direct neural basis for interpersonal coordination, with synchronized brain activity observed in regions associated with social cognition and music production.
SourceFrontiers·JournalFrontiers in Human Neuroscience·DateNov 29, 2012
Researchers at NIH/Eunice Kennedy Shriver National Institute of Child Health and Human Development found that prenatal intervention with neuroprotective peptides reduces learning deficits in mice with Down syndrome-like characteristics. The study suggests potential therapeutic benefits for individuals with Down syndrome.
SourceNIH/Eunice Kennedy Shriver National Institute of Child Health and Human Development·JournalPLOS ONE·DateNov 29, 2012
Six Penn State faculty members have been named Fellows of the American Association for the Advancement of Science, including Peter Hudson, Soundar Kumara, Andrew Read, Nitin Samarth, Matthew Thomas, and Karl Zimmerer. They were recognized for their research in various fields, including wildlife disease ecology, interdisciplinary indust...
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A phase I clinical trial has shown that ponatinib is highly active against patients with chronic myeloid leukemia and Philadelphia chromosome positive acute lymphoblastic lymphoma who have developed resistance to standard treatments. The study's findings suggest that ponatinib will expand the therapeutic armamentarium for these patients.
SourceUniversity of Utah Health·JournalNew England Journal of Medicine·DateNov 29, 2012
A new framework is proposed to guide career direction in health systems improvement, a term encompassing management, research, and public policy. The authors suggest that trainees consider reflecting on their preferences, identifying core areas of focus, and exploring additional formal training options.
SourceMassachusetts General Hospital·JournalAcademic Medicine·DateNov 29, 2012
Researchers discovered that acinar cells convert into duct-like cells that initiate tumors in pancreatic cancer. Inflammation of the pancreas promotes this conversion. The study suggests Sox9 as a potential target to prevent early tumor-initiating events.
SourceUniversity of California - San Diego·JournalCancer Cell·DateNov 29, 2012
Undergraduate researchers at Worcester Polytechnic Institute created engineered surfaces that kill 34% of E.coli bacteria when peptides are lying flat, but 82% when attached vertically. The team developed a technique to monitor AMP attachment and plans to test other materials for optimal antimicrobial activity
SourceWorcester Polytechnic Institute·JournalACS Applied Materials & Interfaces·DateNov 29, 2012
Researchers aim to understand how service members with spinal cord injuries reintegrate into society and rebuild their lives. The three-year grant will study 60 veterans at different stages of recovery, exploring their long-term goals and expectations for community reintegration.
SourceWayne State University - Office of the Vice President for Research·DateNov 29, 2012
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A UK-based research project, ECHOES, has successfully used technology to enhance communication skills among autistic children. The program allows them to interact with virtual characters and explore digital environments, leading to improved social and communication skills.
Scientists have created a novel concept for self-reporting materials that utilize zinc oxide tetrapod crystals to detect internal damages in composite materials. The resulting composite material exhibits improved strength and emits light when exposed to UV light, providing a visual warning of potential failure.
SourceTechnical University of Munich (TUM)·JournalAdvanced Materials·DateNov 29, 2012
A new approach enables scientists to use past climate data to improve future projections, reducing divergent results. The method classifies and compares over 20 studies, providing a consistent framework for calculating climate sensitivity.
African Americans experience faster progression of chronic kidney disease in later stages compared to other races. Screening for microalbuminuria is cost-effective for African Americans with diabetes or hypertension, improving care and reducing kidney failure risk.
SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateNov 29, 2012
Researchers discover that JQ1 can reactivate latent HIV by activating the virus in the presence of potent therapy, making it vulnerable to current treatments. The study also found potent suppression of inflammatory genes, suggesting its potential effectiveness against other inflammatory conditions.
SourceFederation of American Societies for Experimental Biology·JournalJournal of Leukocyte Biology·DateNov 29, 2012
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.
A study from the Sauder School of Business at UBC found that when customers believe they're to blame for a product's failure, they're more likely to shift blame and increase ill will towards it. This can lead to negative ratings and decreased favorability after complaining.
SourceUniversity of British Columbia·JournalJournal of Marketing·DateNov 29, 2012
Researchers use microfabrication techniques to create 3D brain tissues with precise control and manipulation, enabling the study of neuron connections and predicting cell responses to drugs. The new technique paves the way for developing bioengineered implants for organ systems and personalized medicine.
SourceMassachusetts Institute of Technology·JournalAdvanced Materials·DateNov 29, 2012
A new study has identified a potential therapeutic mechanism for Fragile X syndrome, which is the most common heritable form of autism and intellectual disability. Researchers have found that blocking the serotonin 7 receptor may reverse synaptic plasticity in mice with FXS, suggesting a new approach to treatment.
SourceElsevier·JournalBiological Psychiatry·DateNov 29, 2012
A recent study published in the Journal of Health and Social Behavior found that behavior problems, including attention issues, delinquency, and substance use, are linked to lower grades for depressed adolescents. In contrast, depression itself is not directly associated with diminished academic achievement.
SourceAmerican Sociological Association·JournalJournal of Health and Social Behavior·DateNov 29, 2012
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.
Researchers found that grey mouse lemur females can distinguish between advertisement calls from unrelated males and their fathers, suggesting a mechanism for avoiding inbreeding. This discovery provides evidence that paternal recognition through vocalizations is not exclusive to complex social groups.
SourceBMC (BioMed Central)·JournalBMC Ecology·DateNov 29, 2012
Researchers from the University of Ryukyus discovered two new species of Neozoanthus anemones in southern Japan and the Great Barrier Reef, Australia. The finding highlights the vast yet under-explored biodiversity of marine ecosystems.
Researchers at the Stowers Institute for Medical Research have identified a new way in which the chromatin-remodeling enzyme ALC1 is activated. Through biochemical experiments, they found that ALC1's shape shifts in the presence of its activators PARP1 and NAD+, making it accessible to regulate gene transcription and DNA repair.
SourceStowers Institute for Medical Research·JournalJournal of Biological Chemistry·DateNov 29, 2012
Kornelia Polyak and Mina J. Bissell will receive the AACR Outstanding Investigator Award for Breast Cancer Research and Distinguished Lectureship, respectively. The symposium presents a balance of clinical, translational, and basic research on breast cancer.
SourceAmerican Association for Cancer Research·DateNov 29, 2012
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.
Astronomers have found that a merging galaxy cluster's 'dark core' does not appear to be over-dense in dark matter. The study uses improved Hubble camera capabilities to map the cluster's dark matter distribution, with a ratio of 2.5 to 1 of dark matter to normal matter, aligning with expectations.
SourceOhio University·JournalThe Astrophysical Journal·DateNov 29, 2012
Researchers developed a noninvasive stimulation protocol to temporarily improve hand function in people with spinal cord injuries. The treatment, paired with transcranial magnetic stimulation and electrical stimulation, successfully enhanced spinal cord transmission and voluntary motor output, leading to greater manual dexterity.
Researchers found that people with Type 2 diabetes who received diabetes education after a cancer diagnosis had fewer visits to the emergency room and hospital admissions. They also tested their blood sugar levels more often, resulting in lower healthcare costs.
SourceNorthwestern University·JournalPopulation Health Management·DateNov 29, 2012
A multidisciplinary group of scholars at Johns Hopkins University aims to develop guidelines for fair access to good food, addressing disparities in global nutrition. The project seeks moral common ground among experts and stakeholders from various fields.
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 new study found that the tetanus-diphtheria-acellular pertussis (Tdap) vaccine is safe for seniors, with minor injection site reactions being the most common adverse event. The study's findings support the recommendation that older adults receive the vaccine to protect themselves and others from pertussis.
SourceInfectious Diseases Society of America·JournalClinical Infectious Diseases·DateNov 29, 2012
A Kaiser Permanente study found that Tdap vaccination is as safe as Td vaccination for adults 65 and older, with no increased risk of injection site reactions. The study provides empirical evidence supporting the use of Tdap in reducing pertussis infections among older adults.
SourceKaiser Permanente·JournalClinical Infectious Diseases·DateNov 29, 2012
Using thermal models, scientists pinpointed the extremely cold regions where ice has been found on or below the surface. The dark deposits are thought to be a thin crust of residual organic material brought by asteroids and comets.
SourceUniversity of California - Los Angeles·JournalScience·DateNov 29, 2012
Women with advanced breast cancer who wait over 60 days for treatment face significantly higher risks of dying. Early detection and timely treatment can increase five-year survival rates to as high as 98 percent.
SourceOhio State University Wexner Medical Center·JournalJournal of Clinical Oncology·DateNov 29, 2012
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 tracked nearly 7,000 adults from age 11 to 45 and found that men and women with higher intelligence in childhood were less likely to develop chronic widespread pain. The study also showed that individuals with lower intelligence at age 11 had a higher risk of developing CWP.
A study found that Asian-Indian American children have the lowest rate of overweight or obesity (15.6%), while Vietnamese-American children have the highest rate (34.7%). This contrasts with other ethnic groups, highlighting the variability in obesity risk among different Asian-American communities.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalChildhood Obesity·DateNov 29, 2012
Mayo Clinic received the Healthcare Internet Hall of Fame award for its pioneering work in patient education, including online offerings. The organization also won five eHealthcare Leadership Awards for its website, digital communications, and health information content.
A team of researchers has discovered a bacterium that can efficiently degrade hemicellulose, a key component in biofuels. By unlocking this microbe's enzymes, scientists may be able to engineer microbes that can convert more plant material into fuel.
SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalJournal of Biological Chemistry·DateNov 29, 2012
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.
Physicians at Alberta Children's Hospital successfully completed the world's first liver cell transplant on a Canadian baby with Urea Cycle Disorder, improving ammonia levels and buying time for a potential liver transplant. The procedure was performed as part of a research trial sponsored by Cytonet LLC.
A new anti-windup design paradigm was developed to improve control system performance in the presence of actuator saturation. The triple loop anti-windup design outperforms other methods, demonstrating stronger ability to recover nominal closed-loop performance.
The MESSENGER spacecraft provided new lines of evidence for the existence of water ice on Mercury, with measurements from its laser altimeter and hydrogen concentrations from the neutron spectrometer. The findings suggest that ice is present near the north pole, covered by a layer of material in most areas.
SourceNASA/Goddard Space Flight Center·JournalScience·DateNov 29, 2012
Researchers at University of California, San Diego School of Medicine discovered the reversible EMT switch in metastasis, resolving a decade-long debate. Activation of Twist1 gene promotes carcinoma cells to disseminate into blood circulation, while turning off EMT switch is crucial for proliferation and formation of secondary tumors.
SourceUniversity of California - San Diego·JournalCancer Cell·DateNov 29, 2012
A new international study has reconciled measurements of ice sheet changes in Antarctica and Greenland, providing a more consistent estimate of their contribution to sea-level rise. The results show that the planet's two largest ice sheets have been losing ice faster during the past decade, causing widespread concern.
SourceUniversity of Washington·JournalScience·DateNov 29, 2012
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.
A study at Thomas Jefferson University found that meditation paired with art therapy significantly reduced stress and anxiety in women with breast cancer. The treatment altered brain activity, increasing emotional centers associated with positive emotions, stress regulation, and reward system function.
SourceThomas Jefferson University·JournalStress and Health·DateNov 29, 2012
Treatment with SIRT2 inhibitor AK-7 reduced neurodegeneration and behavioral symptoms in two animal models of Huntington's disease. The study showed improved motor function, brain structure preservation, and extended survival in treated animals compared to untreated controls.
SourceMassachusetts General Hospital·JournalCell Reports·DateNov 29, 2012
Eight new research projects receive funding from Carbon Management Canada to develop technologies for reducing CO2 emissions in industries such as cement and power generation. These projects will focus on innovative solutions for capturing, storing, and utilizing CO2, including sensor technology and carbon mineralization methods.
Scientists at the University of Cambridge have developed a way to create induced pluripotent stem (iPS) cells from a routine blood sample. This method could lead to new treatments for cardiovascular diseases by using patients' own cells to repair damaged tissue.
SourceUniversity of Cambridge·JournalStem Cells Translational Medicine·DateNov 29, 2012
A recent study found that heavy smokers who experienced significant price hikes from increased taxes reduced their smoking by an average of 35% more than lighter smokers. This suggests that higher taxes can lead to a substantial decrease in smoking behaviors among the most heavy users, which is a positive development for public health.
SourceWashU Medicine·JournalTobacco Control·DateNov 29, 2012
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 discover engraved stone artifact in northwest China, providing evidence of human symbolic and cognitive capabilities during the Late Paleolithic era. The find, dated to approximately 30 ka BP, suggests that humans in East Asia may have possessed complex communicative systems, including language.
SourceScience China Press·JournalChinese Science Bulletin·DateNov 29, 2012
A new study suggests that daily exposure to low-magnitude mechanical signals partially rescues B- and T-cell populations damaged by obesity, improving immune function. Brief daily vibration interventions showed promise in obese mice, potentially leading to a cheap and drug-free way for people to regain health.
SourceFederation of American Societies for Experimental Biology·JournalThe FASEB Journal·DateNov 29, 2012
A recent study finds that Fortune 1000 companies using marketing analytics see an average 8% increase in return on assets, with potential gains of $70-180 million in net income. The research highlights the key role of management support and analytics skills in successful marketing analytics deployments.
SourceInstitute for Operations Research and the Management Sciences·JournalInternational Journal of Research in Marketing·DateNov 29, 2012
Darlene Ketten, a biologist at the Woods Hole Oceanographic Institution, has been recognized as an AAAS Fellow for her work on the biophysics of hearing in mammals. She is also developing ultra-high resolution imaging techniques to diagnose hearing impairments.
SourceWoods Hole Oceanographic Institution·JournalScience·DateNov 29, 2012
Tropical Storm Bopha is moving through Micronesia in the western North Pacific Ocean, triggering warnings and watches. The storm is expected to bring heavy rainfall and wind gusts to Woleai and surrounding islands, with the center passing about 180 miles south of Woleai on Friday night.
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.
Scientists found bacteria that cause tick-borne disease create their own food supply by hijacking autophagy process in host cells. This allows them to grow and remain hidden from the immune system.
SourceOhio State University·JournalProceedings of the National Academy of Sciences·DateNov 29, 2012
Intimate partner violence is more likely to occur in working couples, with over 60% of women reporting victimization. The study highlights the impact of female employment on relationship dynamics and suggests that clinicians should address specific risk factors and cultural differences when treating victims.
SourceSam Houston State University·JournalViolence Against Women·DateNov 29, 2012
Research reveals that fly larvae fed alcohol-spiked food exhibit lasting changes in brain function, even after abstinence. This study provides insights into the neural mechanisms underlying ethanol dependence and its evolutionary roots.
Researchers found that GM1 ganglioside improved symptoms and slowed disease progression in patients with Parkinson's disease over a 2.5-year period. The study enrolled 77 subjects and followed them for 120 weeks, with significant benefits observed when participants stopped taking the drug.
SourceThomas Jefferson University·JournalJournal of the Neurological Sciences·DateNov 29, 2012
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.
Scientists from six countries emphasize the importance of collaboration between science and policy in addressing air pollution effects. Successful integration has led to significant improvements in reducing acid rain and eutrophication, but challenges persist, including nitrogen emissions and climate change.
SourceUK Centre for Ecology & Hydrology·JournalScience·DateNov 29, 2012
A study by Brigham Young University found a strong correlation between the persistence of fears and the severity of classic symptoms of autism. Children with autism took longer to extinguish their original fear in response to a changing visual cue, highlighting the need to help them make emotional transitions.
SourceBrigham Young University·JournalAutism Research·DateNov 29, 2012
A USC Marshall study found that smog check firms cluster with competitors, leading to lenient passing grades for cars that should fail. This practice could have passed 39,000 cars in New York State, contributing to public health problems.
SourceUSC Marshall School of Business·JournalManagement Science·DateNov 29, 2012
A new study found that writing about emotions after a divorce can actually increase emotional distress in some individuals, particularly those prone to rumination. Non-expressive control writing may provide greater healing benefits for these individuals.
SourceAssociation for Psychological Science·JournalClinical Psychological Science·DateNov 29, 2012
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 genetic variation in the vitamin D receptor has been linked to a decreased risk of developing osteoporosis, according to a meta-analysis of 26 studies. The study suggests that individuals with this variation may have a significantly lower risk of bone mineral density loss.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalGenetic Testing and Molecular Biomarkers·DateNov 29, 2012
A study found that open heart surgery is safer than angioplasty for dialysis patients with blocked arteries surrounding the heart, with five-year survival rates over 90% without kidney disease but dismal in kidney failure patients. Heart disease is a leading cause of death in kidney failure patients, affecting 30-60%.
SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateNov 29, 2012
Recent research revealed mosquitoes possess surprisingly effective immune systems, destroying pathogens by utilizing the circulatory system's unique characteristics. A Vanderbilt study discovered a new mechanism for eliminating pathogens, increasing effectiveness in disease control strategies.
SourceVanderbilt University·JournalPLOS Pathogens·DateNov 29, 2012
Researchers created an atlas that maps molecular connections between caloric restriction and aging, identifying pathways in mitochondria that control metabolism. The study suggests therapies targeting Sirt3 function could provide novel interventions to prevent age-related illnesses.
SourceUniversity of Wisconsin-Madison·JournalMolecular Cell·DateNov 29, 2012
Fifteen University of South Florida faculty were named AAAS Fellows this year, recognized for their scientifically or socially distinguished efforts. The university was among the top ten organizations worldwide with the most AAAS Fellows, alongside universities such as Michigan and California-Davis.
SourceUniversity of South Florida·JournalScience·DateNov 29, 2012
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 used RNA interference technology to identify hundreds of molecular targets linked to HD toxicity, including RRAS signaling as a pathologic feature. The study provides a roadmap for discovering new therapies and offers hope for treating the devastating disease.
SourceBuck Institute for Research on Aging·JournalPLOS Genetics·DateNov 29, 2012
Researchers have identified a key piece of the Notch signaling pathway, specifically a domain within the Notch receptor that is crucial for determining which ligand to bind. This finding provides a molecular handle for future studies and potential therapeutic targets for diseases such as cancer.
SourceBaylor College of Medicine·JournalScience·DateNov 29, 2012
Scientists at Penn State University developed a new paradigm for understanding the earliest eras of the universe, extending analyses to the Big Bang using loop quantum cosmology. The research reveals that fundamental fluctuations in space-time evolved into large-scale structures, challenging classical physics and inflationary theories.
SourcePenn State·JournalPhysical Review Letters·DateNov 29, 2012
Researchers have discovered that magma in oceanic crust is cycled through the Earth's surface before eruption, altering previous theories on the formation of oceanic crust. This breakthrough could help scientists better understand the conditions of mantle melting and production of the Earth's most-common rock.
SourceCarnegie Institution for Science·JournalNature·DateNov 29, 2012
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 Turkish biologist's review of existing scientific literature suggests that releasing non-native guineafowl in Turkey to eat ticks may actually spread the Crimean-Congo hemorrhagic fever virus. The birds carry ticks on their feathers, which could facilitate the spread of the disease despite initial intentions.
SourceUniversity of Utah·JournalTrends in Parasitology·DateNov 29, 2012
Researchers developed a large dynamic, reconfigurable, distributed I-ROF system to meet the growing demand for broadband and ubiquitous information access. The system offers flexible wireless access and fiber-optic broadband transmission, providing effective solutions for modern information society.
A new genetic test can accurately identify the presence of breast cancer tumors and predict the progression of tumor development. This breakthrough technology analyzes genetic switches to detect cancer growth, enabling earlier diagnosis and more effective treatment plans.
SourceFederation of American Societies for Experimental Biology·JournalThe FASEB Journal·DateNov 29, 2012
The Wyss Institute team developed a new method to build 3D nanostructures using DNA 'bricks', expanding the repertoire of nanobiotechnology applications in medicine and beyond. The technique enables the creation of complex shapes with sophisticated surface features and intricate interior cavities.
SourceWyss Institute for Biologically Inspired Engineering at Harvard·JournalScience·DateNov 29, 2012
A study by Lauren A. Rivera found that employers at elite professional service firms value shared culture and personal connections over superior cognitive or technical skills. This can lead to inequalities in access to jobs based on parental socioeconomic status.
SourceAmerican Sociological Association·JournalAmerican Sociological Review·DateNov 29, 2012
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.
A new hyperspectral camera has captured the first-ever images of auroras, revealing a previously unknown atmospheric phenomenon. The camera's unprecedented capabilities have enabled scientists to study auroras in unprecedented clarity, revealing subtle changes in atmospheric behavior.
Researchers have found that dual-agent chemotherapy resistance in ovarian cancer arises from unique genetic changes, distinct from single-agent resistance. This discovery may lead to new strategies for overcoming resistance and improving treatment outcomes.
SourceBMC (BioMed Central)·JournalJournal of Ovarian Research·DateNov 29, 2012
Scientists have mapped a weak spot in the parasite that causes African sleeping sickness, providing a promising target for treating the disease. The study uses X-ray lasers to determine the structure of biological molecules, which could lead to the development of a new drug.
SourceDOE/SLAC National Accelerator Laboratory·JournalScience·DateNov 29, 2012
A study found that essential oils reduce blood pressure and heart rate in people exposed for less than an hour, but prolonged exposure is associated with increased heart rate and blood pressure. This suggests that aromatherapy may be beneficial for cardiovascular health when used correctly.
SourceEuropean Society of Cardiology·JournalEuropean Journal of Preventive Cardiology·DateNov 29, 2012
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.
Researchers at Gladstone Institutes have identified a key underlying process implicated in MS, offering new hope for therapies to treat the disease. The discovery reveals that a protein called fibrinogen sets off an immune response in the brain, leading to nerve cell damage and debilitating symptoms.
SourceGladstone Institutes·JournalNature Communications·DateNov 29, 2012
A total of 42 reptile species were found in Lenáois Maranhenses National Park, with approximately 80% living in restinga habitats. The park's ecosystems are threatened by human activities such as off-road vehicle use and path creation, which could harm the environment and potentially endangered species like sea turtles.
Researchers exposed a possible Achilles' heel of the sleeping sickness parasite by solving its molecular structure with an X-ray laser. The discovery reveals a unique plug that can selectively block a vital enzyme, potentially killing the parasite without harming humans.
Scientists at IRB Barcelona created a Drosophila melanogaster fly model that reproduces the steps of healthy cell transformation into cancer. The model can help identify genes and molecules involved in cancer progression, potentially leading to specific treatments for cells with genomic instability.
SourceInstitute for Research in Biomedicine (IRB Barcelona)·JournalProceedings of the National Academy of Sciences·DateNov 29, 2012
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.
Climate scientists analyzed satellite observations and computer model simulations to find a human-caused climate change signal. The study found that tropospheric and stratospheric temperature changes are related to human activities, with the lower stratosphere cooling due to ozone depletion.
SourceDOE/Lawrence Livermore National Laboratory·JournalProceedings of the National Academy of Sciences·DateNov 29, 2012
An international team of satellite experts has produced the most accurate assessment of ice losses from Antarctica and Greenland to date, confirming both regions are losing ice. The study reveals that melting of the Antarctic and Greenland ice sheets has contributed significantly to global sea level rise over the past two decades.
A new Caltech study suggests the Grand Canyon was formed over 70 million years ago, contradicting conventional models of its creation. The research uses a novel method to analyze ancient rocks and provides crucial insights into the canyon's incision.
SourceCalifornia Institute of Technology·JournalScience·DateNov 29, 2012
A new study finds that men and women with smaller finger ratios self-reported higher levels of verbal aggression. The research suggests that prenatal testosterone may play a role in the development of verbal aggression, providing new insights for therapists and communication scientists.
SourceInternational Communication Association·JournalJournal of Communication·DateNov 29, 2012
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.
Study finds that people can't accurately judge emotions from facial expressions alone but can recognize them through body language. The researchers tested this with dozens of real-life intense images and found that participants were unable to tell apart positive and negative faces.
SourceThe Hebrew University of Jerusalem·JournalScience·DateNov 29, 2012
Astronomers have discovered a black hole with 17 billion solar masses in the heart of a small galaxy, NGC 1277. This massive object challenges current models of galaxy evolution and could be the largest known black hole of its kind.
SourceMax-Planck-Gesellschaft·JournalNature·DateNov 29, 2012
Recent studies have elucidated the mechanisms of lanthanide biological actions, indicating that these metals can alter neural functions. High doses and chronic exposure are associated with neural system damage, particularly in pregnant and lactating animals.
Four Pacific Northwest National Laboratory scientists, Nigel Browning, Allison Campbell, Anthony Peurrung, and Douglas Ray, have been elected as AAAS fellows. They were recognized for their contributions to electron microscopy, thin film synthesis, radiation detection, and national security programs.
SourceDOE/Pacific Northwest National Laboratory·DateNov 29, 2012
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 team of researchers led by Professor Mingjun Zhang discovered the secret behind the whirligig beetle's high propulsive efficiency, which inspired the development of energy-efficient propulsion mechanisms for swimming vehicles and robots. The key to the beetle's efficiency lies in its unique leg functions, alternative patterns of leg ...
SourceUniversity of Tennessee at Knoxville·JournalPLOS Computational Biology·DateNov 29, 2012
Scientists have discovered several toxins in sea anemones that could be used as new generation of insecticides. These toxins disable ion channels, potentially leading to the development of pain and cardiac disorder treatments.
SourceFederation of American Societies for Experimental Biology·JournalThe FASEB Journal·DateNov 29, 2012
Research reveals IkBNS promotes formation of Foxp3, key feature of regulatory T cells, and influences NFkB family of transcription factors. Manipulating IkBNS could lead to therapeutic breakthroughs for autoimmune diseases and inflammation.
SourceHelmholtz Centre for Infection Research·JournalImmunity·DateNov 29, 2012
Lung cancer researchers at St. Joseph's Hospital and Medical Center identified a gene involved in non-small cell lung cancer tumor growth, leading to potential new treatments that inhibit tumor growth. The study found that the Fn14 gene is elevated in NSCLC tumors and promotes migration and invasion.
SourceSt. Joseph's Hospital and Medical Center·JournalAmerican Journal Of Pathology·DateNov 29, 2012
A novel imaging method based on SISAR is proposed to extract the target profile accurately in forward scatter radar (FSR). The method can effectively deduce the target type, such as a cruise missile or unmanned aerial vehicle. Simulations are conducted to evaluate the validity of the algorithm, showing promising results for stealth tar...
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.
Four University of Cincinnati faculty members, including President Santa Ono and professors Bruce Ault, Prabir Bhattacharya, and Alvaro Puga, have been named AAAS Fellows for their contributions to science and research. The university now has 24 faculty members who are AAAS Fellows.
Researchers applied infectious disease control principles to track 2,366 homicides in Newark, NJ, finding patterns that evolved over time. The study identified areas with no homicide clusters, suggesting community resistance factors that can be targeted to reduce violence.
SourceMichigan State University·JournalJustice Quarterly·DateNov 29, 2012
New research suggests that planets orbiting white or brown dwarfs are unlikely to support life due to the cooling and shrinking of their habitable zones. The study's findings indicate that such planets would have had to undergo a 'sterilization phase' in the past, making them dead for hosting life.
SourceUniversity of Washington·JournalAstrobiology·DateNov 29, 2012
A Baylor University study suggests that chelation therapy, a popular autism treatment, is ineffective and potentially harmful. The research found methodological weaknesses in existing studies on chelation, which could contribute to cardiac problems and other serious side effects.
SourceBaylor University·JournalResearch in Autism Spectrum Disorders·DateNov 29, 2012
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
USDA scientists identify urban runoff as a significant source of E. coli bacteria in California's middle Santa Ana River Watershed. The study found that pathogens are more often carried into waterways via urban runoff than animal production facilities, highlighting the need for improved water quality management.
SourceUnited States Department of Agriculture - Research, Education and Economics·DateNov 29, 2012
Researchers have discovered how two proteins regulate telomeres, the protective caps on chromosome ends. The POT-1/TTP-1 complex promotes telomerase activity, a key target for anti-cancer drugs.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalStructure·DateNov 29, 2012
A team of Harvard engineers and chemists are working on a one-year, $600,000 grant from ARPA-E to develop a new type of storage battery that uses eco-friendly small organic molecules. The technology aims to make stationary energy storage cost-effective, enabling wind and solar power to displace fossil fuels more widely.
Seven University of Minnesota faculty members have been named AAAS Fellows for their groundbreaking research and innovative efforts in science. They were recognized in four different sections, including geology, physics, pharmaceutical sciences, and biological sciences.
SourceUniversity of Minnesota·JournalScience·DateNov 29, 2012
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 study by researchers at the Perelman School of Medicine reveals how T-cell exhaustion occurs in chronic viral infections, with implications for novel therapies. The team found that two distinct classes of virus-specific CD8+ T cells work together to keep the infection in check, but their long-term pressure depletes progenitor pools.
SourceUniversity of Pennsylvania School of Medicine·JournalScience·DateNov 29, 2012
Researchers at NYU Langone Medical Center have identified two genes, Hoxa5 and Hoxc5, that establish the neuronal circuits required for breathing. The discovery could advance treatments for spinal cord injuries and neurodegenerative diseases like ALS.
SourceNYU Langone Health / NYU Grossman School of Medicine·JournalNature Neuroscience·DateNov 29, 2012
A new study by a University of North Carolina sociologist found that organizations spreading negative messages about Muslims have gained traction in the media, stoking public fears and anti-Muslim sentiment. The research tracked over 50,000 TV transcripts and newspaper articles from 2001 to 2008, revealing a significant rise in negativ...
SourceAmerican Sociological Association·JournalAmerican Sociological Review·DateNov 29, 2012
A new study from the University of Missouri found that brief interventions, as short as 30 minutes, can significantly improve exercise habits in college students. Participants who received personalized feedback and set health goals reported increased physical activity compared to those who did not receive the intervention.
SourceUniversity of Missouri-Columbia·JournalJournal of Physical Activity and Health·DateNov 29, 2012
A study by Oregon State University researchers found that young surgical residents made major mistakes nearly half the time during simulated gall bladder removals due to distractions in the operating room. The analysis showed that young surgeons, particularly those in the afternoon, struggled with interruptions and conversations.
SourceOregon State University·JournalArchives of Surgery·DateNov 29, 2012
A new program will explore solutions for preserving high-energy physics data from the LHC, Fermilab Tevatron, and other research communities. The team aims to develop a global data and software preservation infrastructure.
Seven University of Tennessee professors have been named AAAS fellows, recognized for their contributions to discovery and education. The new fellows include experts in physics, nuclear security, polymer chemistry, microbiology, anthropology, and information sciences.
A new study reveals how Human Cytomegalovirus (HCMV) co-opts cells' abilities to repair themselves, leading to preferential repair of the viral genome. The research, published in PLOS Pathogens, shows that HCMV-infected cells can efficiently repair their own DNA but not the viral DNA, with implications for developing antiviral therapies.
A €26.4 million European public-private partnership, led by the University of Manchester and GlaxoSmithKline, aims to create sustainable pharmaceuticals manufacturing processes using biotechnology. The CHEM21 project will establish a European research hub to develop training packages and provide information on green chemistry.
Susan Celniker, a leading expert in genomic analysis of Drosophila, and Wim Leemans, a world leader in laser plasma acceleration, have been named AAAS Fellows for their outstanding contributions to science. They were recognized by their peers for their pioneering work in genomics, genetics, and laser-plasma particle beam research.
SourceDOE/Lawrence Berkeley National Laboratory·DateNov 29, 2012