Articles tagged with Discovery Research
A study led by University of Colorado Boulder researchers found that bison are not entirely reliant on grass for nutritional needs and can selectively expand their diet to include woody shrubs and flowering plants during spring and fall. This adaptability may have implications for management and conservation of bison in the American West.
George Conidis' groundbreaking discovery shows that galaxies like our cosmic neighbourhood are spinning at an angle, contradicting long-held theories. He used pattern recognition software and 3D computer simulations to measure the spin of outer-lying groupings of galaxies.
Research reveals widespread use of flexible work arrangements (FWAs) in the Australian Defence Force, with men and women making requests for flexibility in equal proportions. FWAs are valued by personnel across all ranks, with 78% of requests fully granted.
The research aims to investigate the feasibility of using many-antenna base stations to serve multiple users simultaneously, addressing scalability and interference issues. By leveraging ArgosNet, a custom-built experimental test bed, the team will advance MIMO technology to meet the 1,000x data challenge in 5G networks.
Researchers at the University of Notre Dame have discovered a compound that accelerates diabetic wound healing, opening doors to new treatment options. The study found that combining an MMP-9 inhibitor with enzyme MMP-8 enhances healing even further.
Researchers discovered that army ant bridges can move to span large gaps and change position as needed, balancing a cost-benefit trade-off between colony benefits and worker sequestration. This finding has implications for developing swarm robotics for disaster relief and exploration.
Researchers at the University of Helsinki have found a genetic mutation that renders carriers susceptible to impulsive and reckless behavior when drunk. The study, led by Dr. Roope Tikkanen, discovered a point mutation in the serotonin 2B receptor gene associated with increased impulsivity, particularly in response to alcohol consumption.
Researchers from the University of Oxford discovered a 170-million-year-old fossil on the Isle of Skye that challenges the existence of three previously recognized species. The find reveals that the three species are actually one, with differences in tooth shape being present in the single lower jaw found on the Isle of Skye.
Researchers discovered that the TCF7L2 gene variant impairs glucose balance by suppressing glucagon, raising blood sugar levels. This finding sheds light on the novel mechanism of predisposition to diabetes and may lead to new therapies.
Researchers analyzed millions of articles and patents to find that scientific research is often conservative, with scientists prioritizing established knowledge over risk-taking. However, they identified more efficient approaches that could unleash innovation, including a focus on exploring new connections and taking greater risks.
A new study reveals that deceased donor kidneys are more likely to be discarded on weekends than weekdays. Organs procured during the weekend were also more likely to be discarded and of higher quality than those procured on other days.
A new method of moving data in racetrack memory uses sound waves, overcoming limitations of traditional methods. The study, published in Applied Physics Letters, demonstrates the potential for faster computing by utilizing surface acoustic waves to transport data quickly and efficiently.
A newly discovered extinct ape species, Pliobates cataloniae, roamed Earth 11.6 million years ago, providing a missing chapter to the beginning of ape and human history. The fossil discovery forces researchers to reconsider the role of small apes in hominoid evolution.
Researchers discovered that tungsten ditelluride (WTe2) is electronically three-dimensional with low anisotropy. This finding challenges the material's original assumption of being two-dimensional in nature and opens up new possibilities for nanoscale transistors.
SAGE's new publication, JDR Clinical & Translational Research, expands on the success of Journal of Dental Research supplements. The journal accepts various study designs and methodologies, aiming to translate research findings into practical applications for oral health.
Researchers developed a method to speed up optical fibers by digitally re-twisting data streams, using a technique inspired by MIMO technology in radio communication. The breakthrough could solve the insatiable needs of data-driven social media platforms like Facebook and YouTube.
The UMass Amherst team aims to develop tools and techniques that enable data management systems to protect private data from being used for unintended purposes. They plan to use differential privacy, adding statistical noise to query outputs to ensure accurate information while protecting individual privacy.
Dr. Kaushik De has been recognized for his contributions to developing cloud computing architectures that enabled global collaboration in particle physics research. He is also exploring physics beyond the standard model, seeking new discoveries in the field.
Researchers found that social media content can be linked to health outcomes, with shared data comprising nearly 1.4 million posts and tweets from over 1,000 participants. The study suggests that social media data can provide insights into health trends and behaviors, potentially informing education campaigns and interventions.
Researchers found that variation in a single gene, plep-1, produces males with excretory pores attracting other males. This attraction is likely never manifest in nature due to the rarity of males, but highlights the role of molecular biology and genetic differences in shaping sexual behavior.
A well-preserved 48-million-year-old horse-like fetus was discovered near Frankfurt, Germany, revealing significant details about the fossil record of a placental mammal. The study suggests that the reproductive system of early horses may have been highly developed during the Paleocene epoch.
A study by University of California, Riverside researcher Timothy Gubler found that home sellers who use a real estate agent from the same Mormon church congregation earn an average of $4,000 more than those without such an affiliation. This increase occurs without significantly impacting market time or sale probability.
A new study reveals a sudden drop in the atmospheric concentration of a human-made ozone-destruction gas: HCFC-133a. Researchers explore the causes behind this decline and examine recent developments in U.S. policy addressing geomagnetically induced currents, as well as space weather and earthquakes.
A new report by IOP Publishing and Research Information Network (RIN) analyzes the changing information practices of physical scientists, with 70% collaborating with researchers outside their department in the last five years. Researchers prefer building personal collections of research articles, with 87% storing electronically.
Scientists have discovered a signaling axis consisting of three proteins that regulates cell repulsion. This process is essential for preventing cells from sticking together and could play a role in cancer metastasis. The study's findings provide new insights into the molecular mechanisms behind cell migration.
A University of Texas at Arlington professor will analyze complex data using imaging genomics to identify biomarkers predicting Alzheimer's disease risk. He aims to develop advanced algorithms to study the brain, incorporating biological knowledge into data sets.
Researchers identified genetic variants associated with polycystic ovary syndrome (PCOS), which may inform positive lifestyle and treatment choices. The study also found links between PCOS and increased risk of type 2 diabetes, high cholesterol, and fertility problems.
Researchers used a gel-like substance called Carbopol to study the resistance of rock formations in the middle crust to fracturing. The study provides insight into how large earthquakes and slower moving events interact, with potential implications for predicting seismic activity.
Early-career cell biologists Clifford Brangwynne, Ahmet Yildiz, and Meng Wang have won the ASCB-Gibco Emerging Leaders Prizes for their groundbreaking research in cell biology. Their work has launched new research fields at the interface of biology and physics.
A mobile app collected data from over 150 participants, showing that a majority of people eat for 15 hours or longer. The study aimed to test whether reducing daily food intake duration impacts health and found that time-restricted feeding can lead to weight loss and improved energy levels.
Scientists at Van Andel Research Institute and University of Toledo have discovered a way to stop the spread of glioblastoma multiforme by activating a family of proteins. This innovative approach may lead to a novel treatment for this deadly brain cancer, which affects 22,000 people in the US each year.
Researchers have developed a new stretchable, transparent conductor that can withstand over 10,000 strain cycles without showing signs of fatigue. The material, made by pairing gold nanomesh with a stretchable substrate, has potential applications in foldable electronics and implantable medical devices.
A study by Duke University analyzed data from 500 citizen scientists worldwide, who played the same games as researchers use in labs. The results showed that dogs rely on memory over sense of smell to solve problems. The dataset also revealed unique cognitive skills among dogs, including communication and problem-solving abilities.
Researchers at Washington State University have discovered a way to stretch metal films used in flexible electronics without breaking. By using indium, a fairly inexpensive metal, they were able to create a metal film that could be stretched to twice its original length.
Researchers from various disciplines set eight research axes to improve nutrition science, including sustainability, data analysis, and human behavior. The initiative aims to bring together experts to tackle key challenges in the field.
UBC physicists successfully induce superconductivity in single-layer graphene by coating it with lithium atoms, opening up new possibilities for graphene electronics and nanoscale quantum devices. The breakthrough has significant cross-disciplinary impacts, with potential applications in computing, medicine, and sustainable energy.
Researchers at the University of Chicago have discovered a new type of glass by studying the properties of microscopic animals, including tardigrades. The team found that these creatures can create glassy molecules under extreme conditions, leading to potential breakthroughs in electronic devices and material science.
Researchers found that THC delayed skin graft rejection in mice due to suppressed immune response, potentially leading to new antirejection therapies for humans. Further studies are necessary to confirm benefits in humans.
The £5.4 million grant will support a multidisciplinary team at the University of Nottingham to develop bespoke materials for specific applications in targeted drug delivery, regenerative medicine, and advanced medical devices.
A special issue of Journal of Empirical Research on Human Research Ethics presents guidelines, protocols, models, and resources for improving data sharing in low- and middle-income settings. Researchers found varying concerns and challenges across five countries, but most agreed that data sharing is crucial for scientific progress.
New studies establish a framework for nanoinformatics by standardizing the way nanotechnology data are curated. This will enable future studies to combine multiple datasets to explore complex questions. The research also proposes a new, standardized way of studying the properties of nanomaterials using functional assays.
Researchers discovered that whistled Turkish, a unique form of communication, alters language asymmetries in the brain. Studies show that both hemispheres are equally involved in processing whistled Turkish, contradicting the notion that language is predominantly left-brained.
High participation in small church groups correlates with higher civic engagement rates among members unless overall group participation is high. In such cases, engaged small-group participants are less likely to donate to charities outside their congregation.
A study from the University of Iowa found that portable pedaling devices under desks can inspire active work habits in sedentary employees. Participants who used these devices for 50 minutes a day over 16 weeks showed significant benefits.
Researchers discovered that plants with C4 photosynthesis can thrive in a range of ecological conditions, increasing productivity in warm and dry environments. This innovation allowed the rapid colonization of three continents by the unique grass Alloteropsis semialata.
The Alan Turing Institute has made significant progress in its first few days of operations, with the appointment of Professor Andrew Blake as its first Director. The Institute will promote the development and use of advanced mathematics, computer science, algorithms, and big data for human benefit.
Parasitic plant species can detect nearby hosts through a system similar to a 'smoke detector gene', allowing them to germinate and steal nutrients. Researchers are developing new techniques to combat these weeds using synthetic compounds and chemicals that mimic strigolactones.
Over a 15-year study of older Medicare patients, Yale School of Medicine researchers found significant improvements in health outcomes. The team discovered an estimated 20% drop in mortality rates and 30% fewer hospitalizations compared to the initial years of the study.
BGU researchers discovered that infected cellphones can use GSM phone frequencies to exfiltrate small bits of data, such as security keys and passwords, from 'air-gapped' computers. The 'GSMem' malicious software uses electromagnetic waves from phones to receive and transmit data over long distances.
Robson Santos will focus on the analysis of alamandine's functions in cardiovascular disease. He recently discovered the hormone as part of his collaboration with Professor Michael Bader at the MDC.
A new workshop report from the American Institute of Biological Sciences (AIBS) identifies key barriers to complex data integration and offers recommendations for the research community. The report highlights impediments, technical problems, and crosscutting issues related to integrating data.
Researchers at the University of Nottingham have created a fully synthetic substrate to grow billions of human pluripotent stem cells. This breakthrough could lead to the creation of 'stem cell factories' for clinical use in treating heart, liver and brain conditions.
Researchers have discovered a method to lower worrying levels of arsenic in rice, a major crop grown under flooded conditions. By using a shop-bought coffee percolator, up to 85% of the carcinogen inorganic arsenic can be removed from all types of rice.
A previously unknown shipwreck was discovered more than a mile deep off the North Carolina coast using scientific sonar. The wreck is believed to date back to the late 18th or early 19th century and contains artifacts such as an iron chain, wooden timbers, and navigational instruments.
Researchers discovered that graphene electrons share heat when exposed to ultrafast electrical currents, behaving like a hot gas. This thermodynamic approach allows for better understanding and improvement of graphene-based nano-electronic devices.
A novel disease gene SLC25A46 has been identified as a cause of neurodegenerative conditions, including optic atrophy and Charcot-Marie-Tooth Type 2. The study reveals that mutations in this gene disrupt mitochondrial dynamics, leading to improper localization and increased interconnectedness.
A new study reveals that the Campi Flegrei caldera's caprock resembles ancient Roman concrete, with intertwining fibrous minerals contributing to its high strength. The findings help explain how the caldera has endured significant deformation without erupting.
The establishment of a global genomic data commons in the cloud would increase access to valuable genetic data, reduce costs, and accelerate cancer research. This initiative aims to provide secure and authorized access to large-scale genomic datasets.
Researchers at the University of Liverpool discovered that nuclear proteins called histones induce damage to heart muscle cells in sepsis. Histone levels in blood can predict which patients are at risk of developing deadly heart complications. The study also identified a novel targeted treatment using specific antibodies.
Researchers at Penn State discovered Sphaerobolus stellatus, also known as artillery or shotgun fungus, is the causal agent for emerging turfgrass disease thatch collapse. The fungus causes circular patches of dark-green turf and a characteristic mushroom odor.