Researchers found that New Zealand parsnips had lower levels of chemical defenses than those in Europe and North America, making them more susceptible to the parsnip webworm. The webworms are dramatically affecting the plant's ability to reproduce, with 75% of affected plants devoid of reproductive parts.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalProceedings of the National Academy of Sciences·DateJan 30, 2008
A new study found that deep brain stimulation (DBS) of the hypothalamus can evoke detailed autobiographical memories in a patient with morbid obesity. After three weeks of continuous stimulation, the patient showed significant improvements in learning tests and was more likely to remember unrelated objects.
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 discovered pure lead titanate crystals under pressure exhibit the same transitions as complex materials, displaying a morphotopic phase boundary for maximal piezoelectric properties. This breakthrough may enable low-cost but high-performance piezoelectrics.
SourceCarnegie Institution for Science·JournalNature·DateJan 30, 2008
A cooperative fishery program for Kodiak rockfish reduced bycatch and improved retention rates, resulting in a boost to the local economy. The program also increased production of value-added fillets and helped achieve conservation goals, with almost 50% more pelagic gear catches.
Three students, Rajit Chaudhury, Carmen Reznik, and Christiana Chang, received top honors in the TcSUH Student Symposium for their research on superconductivity and related advanced materials. Their projects have potential applications in improving data storage, human health, and structural integrity.
Naama Barkai receives the award for her work on chemotaxis, embryonic development, and cellular transcription programmes. Her research has revolutionised the field of systems biology and significantly changed how scientists think about complex biological processes.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Astronomers have measured the distribution and motions of thousands of galaxies in the distant Universe using ESO's VLT. This study provides a powerful way to tackle the mystery of dark energy, with results supporting the simplest form of dark energy.
A new study sponsored by NIDCD found that intensive educational approaches, including play with peers, can significantly improve language abilities in children with unusual difficulty understanding and using language. The study compared four intervention strategies and found that all resulted in long-term improvements.
SourceNIH/National Institute on Deafness and Other Communication Disorders·DateJan 30, 2008
Brown University has joined the Advancing Robotics Technology for Societal Impact (ARTSI) Alliance to develop outreach programs and provide mentoring opportunities for African-American students in computer science and robotics. The program aims to create pathways for minority students to pursue graduate degrees in computer science.
A UA-led team has received a $50 million grant to create a global center and computer cyberinfrastructure to address plant biology's grand challenge questions. The project will unite researchers from around the world to advance all fields of plant science.
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 team at the University of Copenhagen discovered that people with blue eyes have a single common ancestor due to a genetic mutation in the OCA2 gene. This mutation resulted in reduced melanin production in the iris, effectively 'diluting' brown eyes to blue. Brown-eyed individuals exhibit more individual variation in their DNA.
SourceUniversity of Copenhagen·JournalHuman Genetics·DateJan 30, 2008
A new strategy for designing drugs that target resistant viral strains has been discovered by Penn researchers. The M2 protein, located in the viral envelope, forms a long, narrow channel allowing protons to flow into the viral interior, an essential step for infection.
SourceUniversity of Pennsylvania School of Medicine·JournalNature·DateJan 30, 2008
Researchers design a mathematical model to describe circumstances where generalists can endure and even thrive in what is typically expected to be a specialist-only society. The study's findings suggest that having individuals with diverse skills can safeguard against the possibility that specialists don't complement each other.
SourceOhio State University·JournalJournal of Theoretical Biology·DateJan 30, 2008
Researchers at Cleveland Clinic Lerner College of Medicine developed an AMD animal model using oxidative chemicals, which closely represents the disease in people. This breakthrough could lead to better treatments and potentially a cure for age-related macular degeneration, affecting millions of Americans.
SourceFoundation Fighting Blindness·JournalNature Medicine·DateJan 30, 2008
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.
Global positioning systems technology can be used to study how children develop spatial awareness and orient themselves in the real world. The study found that children aged three years old could use environmental landmarks to guide their search, improving performance with larger test areas and different colored buckets.
SourceUniversity of Bristol·JournalCognition·DateJan 30, 2008
A study found that eating apples, bananas, and oranges can protect against neurodegenerative diseases like Alzheimer's. The fruits' phenolic phytochemicals prevented neurotoxicity in neuron cells.
SourceBlackwell Publishing Ltd.·JournalJournal of Food Science·DateJan 30, 2008
A new model predicts prostate cancer progression based on Gleason score and biomarker assessments, providing valuable information for patient management and treatment planning. The research has potential benefits for patients diagnosed with early prostate cancer.
SourceBMC (BioMed Central)·JournalBMC Medical Genomics·DateJan 30, 2008
Researchers at the University of Illinois have developed a new process to create freestanding nanofibers in complex shapes and unlimited lengths. The process uses rapid evaporation of solvent from simple
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalAdvanced Materials·DateJan 30, 2008
Researchers developed a new synthetic adhesive that mimics gecko toe hairs, allowing for directional adhesion on smooth surfaces. The adhesive is made from hard plastic microfibers that become stronger with use and can detach without residue.
SourceUniversity of California - Berkeley·JournalJournal of The Royal Society Interface·DateJan 30, 2008
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.
David Mumford is recognized for his contributions to algebraic surfaces, geometric invariant theory, and the modern algebraic theory of moduli of curves and theta functions. His work has fundamentally changed algebraic geometry, laying the foundations for string theory in physics.
Researchers at the Salk Institute found that newborn brain cells play a crucial role in spatial memory and learning. Genetically engineered mice with shut-down neurogenesis showed learning and memory deficits, but not complete loss of function.
A recent study published in The Prostate found that men with low zinc levels and high cadmium exposure had a 22% higher PSA level, indicating a higher risk of prostate cancer. Conversely, those with high zinc intake showed little evidence of an association between cadmium and PSA levels.
SourceUniversity of Rochester Medical Center·JournalThe Prostate·DateJan 30, 2008
Researchers propose steps toward a solution, including technology assessments by independent organizations, to identify beneficial and safe devices. This would increase awareness among health professionals of new technologies' potential promise and pitfalls.
SourceUniversity of California - San Francisco·JournalJournal of General Internal Medicine·DateJan 30, 2008
Researchers found that boiling water increases BPA release from polycarbonate bottles, with rates increasing 15-55 times faster than at lower temperatures. The study's findings suggest that cumulative environmental exposures may harm human health.
SourceUniversity of Cincinnati·JournalToxicology Letters·DateJan 30, 2008
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
The iPlant Collaborative, a $50 million NSF grant, unites researchers from various plant biology fields to address 'grand challenge questions' with an all-encompassing computer- and internet-based infrastructure. The initiative also includes outreach materials for students and public education.
A recent UMass Medical School study found that over 80% of patients diagnosed with coronary heart disease do not improve their diet one year after diagnosis. The study used the Alternative Health Eating Index to assess dietary quality and found that only a small percentage of patients met recommended daily intake levels for fruits, veg...
SourceUMass Chan Medical School·JournalJournal of the American Dietetic Association·DateJan 30, 2008
Researchers identified duplicated genes HSD17B10 and HUWE1 as the trigger for intellectual disability. The study found that these genes produce excess protein, leading to mental retardation in individuals with X chromosome-linked mutations.
SourceUniversity of Adelaide·JournalAmerican Journal of Human Genetics·DateJan 30, 2008
Researchers at Northwestern University have developed a technique using DNA to assemble crystalline structures out of gold nanoparticles, resulting in materials with unique properties. The method allows for the creation of 'designer' materials with specific applications in fields like therapeutics and electronics.
SourceNorthwestern University·JournalNature·DateJan 30, 2008
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.
A 0.5°C increase in sea surface temperature is associated with a 40% increase in hurricane activity and frequency in the tropical North Atlantic region. The research, conducted by University College London scientists, quantifies the link between sea surface warming and hurricane activity for the first time.
SourceUniversity College London·JournalNature·DateJan 30, 2008
A study at Rush University Medical Center suggests that bubbles may regulate ion channel opening and closing, providing a vital piece of the molecular puzzle. This discovery has significant implications for treating diseases linked to malfunctioning ion channels, such as heart disease and cystic fibrosis.
SourceRush University Medical Center·JournalBiophysical Journal·DateJan 30, 2008
Scientists at Brookhaven National Laboratory successfully created 3D crystalline structures of nanoparticles using DNA, opening doors for new applications. The method relies on the attractive forces between complementary DNA strands to guide nanoparticle interactions and produce ordered crystals.
SourceDOE/Brookhaven National Laboratory·JournalNature·DateJan 30, 2008
Researchers discovered a rare doublet earthquake event near Japan, with two large quakes occurring over 60 days apart. The second quake was triggered by bending of the Pacific plate, shedding light on seismic dynamics and potential hazards in regions far from tectonic plate boundaries.
A hospital outbreak in Barcelona found that contaminated body moisturizer caused life-threatening infections in five critically ill patients. The bacteria Burkholderia cepacia was found to be present in the product, which had not been invaded after opening.
SourceBMC (BioMed Central)·JournalCritical Care·DateJan 30, 2008
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
Researchers studied a diverted Death Valley stream to understand the effects of climate change on river flooding and erosion. The unique opportunity provided by the 1941 diversion allowed scientists to observe changes in the creek's behavior over time, revealing the impact of altered water flow on geological processes.
A mouse study reveals that erythropoietin keeps blood vessels alive and growing in the eye, but administering it at the wrong time may worsen diseases. The hormone's effects depend on timing, with early administration potentially slowing disease progression and late administration accelerating it.
SourceBoston Children's Hospital·JournalJournal of Clinical Investigation·DateJan 30, 2008
Researchers used laboratory experiments and calculations to understand how thin tendrils of magma can persist in roiling fluids, forming hotspot volcanism. The study applies to both small-scale and large-scale geological features, providing insights into Earth's interior dynamics.
SourceUniversity of Chicago·JournalPhysical Review Letters·DateJan 30, 2008
Researchers analyzed data from over 45,000 Medicare beneficiaries treated for AAA and found that EVAR has a lower mortality rate than open repair, with a significant benefit for elderly patients. While EVAR may require more reinterventions, the risks are balanced by late complications of open repair.
SourceHarvard Medical School·JournalNew England Journal of Medicine·DateJan 30, 2008
A new mechanism of HTLV-1-induced leukemia involves the reduction of histone protein levels, promoting genomic instability and cell division. This discovery suggests that Tax, a key viral protein, uncouples histone gene expression from cell cycle progression.
SourceBMC (BioMed Central)·JournalRetrovirology·DateJan 30, 2008
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.
Children with autism typically have normal-sized heads at birth but experience accelerated head growth between six and nine months of age, according to a new study. This aberrant growth is present in both early onset and regression types of the disorder, making it a potential biological marker for autism.
SourceUniversity of Washington·JournalJournal of Child Neurology·DateJan 30, 2008
Researchers are cataloging genes essential to parasitism in three types of parasitic plants, including broomrape, witchweed, and owl's clovers. The study aims to increase knowledge on the genomics of parasitism in plants and develop strategies to control devastating weeds.
A new study published in Social Science Quarterly reveals that religious women are less likely to obtain abortions compared to secular women. This is because religious women tend to lead more sexually conservative lifestyles, which reduces their likelihood of becoming pregnant before marriage and seeking an abortion.
SourceBlackwell Publishing Ltd.·JournalSocial Science Quarterly·DateJan 30, 2008
A study published in Clinical Cancer Research found that patients with poor disease-free survival had lower levels of specific microRNAs compared to those with better survival rates. The researchers hope that restoring these microRNAs could lead to improved treatment options for liver cancer patients.
SourceOhio State University Wexner Medical Center·JournalClinical Cancer Research·DateJan 30, 2008
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 by American Society of Nephrology confirms that intensive insulin therapy (IIT) protects kidneys in critically ill patients, reducing the risk of acute kidney injury (AKI) and death. IIT was found to be more effective in preventing AKI after surgery compared to medical ICU patients.
SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateJan 30, 2008
The Cummings School of Veterinary Medicine at Tufts University has received a $200,000 Rockefeller Foundation grant to assess veterinary health services in Indonesia and enhance the country's capacity to prevent and control infectious diseases shared by animals and people. The grant will support the expansion of a nationwide community-...
SourceTufts University, Health Sciences Campus·DateJan 30, 2008
Men with prostate cancer who undergo radical prostatectomy experience significant urinary and sexual dysfunction, including incontinence and depression. Health-care practitioners must educate patients about these side effects to improve quality of life.
SourceUniversity of Florida·JournalUrologic Nursing·DateJan 30, 2008
Researchers discovered that astatine-211 can kill residual cancer cells without harming sensitive brain tissue, leading to longer survival rates among patients. The isotope's potency and short lifespan make it a promising treatment option for brain tumors.
SourceSociety of Nuclear Medicine and Molecular Imaging·JournalJournal of Nuclear Medicine·DateJan 30, 2008
Researchers are studying how enzymes break down cellulose, a tough plant-based material. This study aims to develop a basic understanding of the mechanism and activity of these enzymes, which could lead to more efficient and economical production of cellulosic ethanol.
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 study suggests government dietary guidelines, introduced in the late 1970s, may have had a negative impact on health due to limited scientific data. The researchers argue that without proper studies, such guidelines may be harmful and recommend more cautious direction.
SourceElsevier Health Sciences·JournalAmerican Journal of Preventive Medicine·DateJan 30, 2008
Researchers discovered a genetic variant in the BCL11A gene associated with higher levels of fetal hemoglobin and milder beta-thalassemia symptoms. This finding has implications for developing targeted therapies to alleviate hemoglobin deficiencies in people with beta-thalassemia and sickle cell anemia.
SourceNIH/National Institute on Aging·JournalProceedings of the National Academy of Sciences·DateJan 30, 2008
Dr. Vivian Cheung, a pediatric neurologist at Children's Hospital of Philadelphia, has been selected as a Howard Hughes Medical Institute Investigator. Her research focuses on translating genetic discoveries into improved medical treatments by analyzing gene expression and its association with disease susceptibility.
A protein called macrophage migration inhibitory factor (MIF) has been found to activate AMPK, a key regulator of cellular energy balance, protecting the heart from injury during a heart attack. MIF may help identify individuals at higher risk for cardiac damage during a heart attack based on their genetic characteristics.
Researchers at Columbia University have developed a novel porous structure that facilitates the delivery of bioactive cues, accelerating host tissue integration and new bone growth. This controlled-release approach reduces the need for high drug doses, offering a promising solution for orthopedic and dental implants.
SourceColumbia University Irving Medical Center·JournalThe FASEB Journal·DateJan 30, 2008
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.
Infants' bodies expel thimerosal mercury much faster than originally believed, suggesting no toxic build-up occurs. Researchers found nearly undetectable levels in urine samples, with most elimination via stools.
SourceUniversity of Rochester Medical Center·JournalPEDIATRICS·DateJan 30, 2008