The University of Portsmouth's 'Brand Me' presentations have shown an increase in students' employability-related self-confidence. Students developed skills in proactive self-promotion, improving their impression management and self-promotion, enhancing their chances in the graduate recruitment process.
A recent study using Swedish Twin Registry data found that genetic variation explains more than half of the variation in dog ownership, implying a significant role for genetics in determining who owns a dog. The study's findings have major implications for understanding dog-human interaction throughout history and modern times.
A Stanford study of California teens found that owning marketing materials for e-cigarettes and other alternative tobacco products increases their likelihood of trying these products. The study suggests that stricter regulations are needed to restrict such marketing, which can lead to nicotine addiction.
A Yale-led study found that integrated stepped alcohol treatment reduced heavy drinking days and improved abstinence rates in patients with HIV. The treatment model, which involves 'stepping up' treatments based on patient needs, also led to better HIV outcomes, including higher medication adherence and undetectable viral loads.
Researchers at MIT and the University of Vienna have developed a new method to manipulate atoms using a highly focused electron beam, enabling precise control over atomic positioning and bonding orientation. This breakthrough could lead to new ways of making quantum computing devices and sensors.
Physicists at NIST have demonstrated a compact, high-stability chip-scale atomic clock using rubidium atoms and frequency combs. The clock requires minimal power and has the potential to replace traditional oscillators in navigation systems and telecommunications networks.
A new genetic basis of a type of brain aneurysm has been identified, suggesting that an existing cancer drug can counter its effects. Researchers have discovered 'gain-of-function variants' in the PDGFRB protein, which causes it to remain locked in a hyper-active form.
A new clinical research study shows that increasing the intensity of treatment for alcohol use disorder among people with HIV improves both HIV-related disease measures and alcohol-related outcomes. Integrated stepped alcohol treatment (ISAT) involves consecutive steps of increased AUD treatment intensity.
Scientists at the Swedish Museum of Natural History have compiled an atlas of fossils in volcanic rock to guide where and what to look for in the search for Martian life. The atlas aims to identify which types of microorganisms are most likely to have been preserved on Mars, based on their metabolism and geochemical conditions.
A new clinical trial at IU School of Medicine shows that Burosumab significantly alleviates symptoms of X-linked hypophosphatemia, a phosphate-wasting disease causing rickets and osteomalacia. The study found substantial healing in 72% of children treated with Burosumab versus 6% in the conventional therapy group.
Researchers found that circadian rhythms impact immune responses, with morning immune cells elevated and nighttime levels suppressed. This discovery may lead to time-tailored therapies for human patients.
Researchers developed a wearable patch that cools or warms a user's skin to a comfortable temperature, reducing the need for heating and cooling systems. The patch is powered by a flexible battery pack and can be integrated into clothing, promising to save energy on personal thermal comfort.
USC researchers Bhaskar Krishnamachari and Aditya Asgaonkar propose a blockchain-based solution to reduce costs and increase efficiency in online transactions. Their system allows buyers and sellers to interact directly without third-party mediators, using smart contracts to verify honesty and disincentivize malicious behavior.
A new study from King's College London found a way to generate protective CD8 T-cells using skin vaccination, which could be used as a vaccine strategy for STIs. The researchers developed a dissolvable 'microneedle' patch that releases the vaccine, attracting immune cells to the genital tissues.
The new ISO TS 12913 standard provides a framework for identifying optimal dining spaces, including binaural sound recording for immersive evaluation. Restaurants present a challenge due to varying noise levels, but the guidelines address this with psychoacoustics and diner feedback.
A study led by Roland Benoit and Philipp Paulus found that imagining interacting with a liked person at a neutral place can transfer emotional value to the location. The ventromedial prefrontal cortex plays a key role in this process, evaluating importance of individuals and places.
A recent study found a disproportionate increase in female youth suicide rates compared to males, particularly among younger youth. The study's findings indicate a narrowing of the gender gap in youth suicides, suggesting that future work should examine gender-specific risk factors and inform intervention strategies.
Subsistence hunters face threats from fragmented habitats, modern hunting methods, mining, and tourism, impacting local food security and species persistence. WCS suggests banning large species, shifting to smaller ones, strengthening protected areas, and diversifying income sources.
Researchers found that cube-shaped nanoparticles coated with single-stranded DNA chains assemble into an unusual 'zigzag' arrangement that maximizes attraction and minimizes repulsion. The discovery breaks the orientational symmetry of cubes relative to the vectors of the unit cell, allowing for a new type of nanoscale packing.
Researchers at Indiana University School of Medicine have developed an electric field-based dressing that can disrupt and treat bacterial biofilms, which are responsible for many wound infections. The dressing, combined with other medications, shows promise as a potential game-changer in treating antibiotic-resistant infections.
Researchers at Columbia Engineering developed a two-step, ultra-clean nanofabrication process that separates the pristine device from dirty fabrication processes. This method yields high-performance devices with improved stability and scalability for real-world engineering problems.
Immunologists from The University of Texas at Austin captured a first-ever video of T-cells undergoing assassin-training in the body's safety test. The new imaging technique holds promise for improving human health by better understanding T-cell development and function in autoimmune disorders like Type 1 diabetes.
A new study reveals a 'threading' mechanism where linear molecules thread through ring polymers, causing shape fluctuations under fluid flow. This insight may lead to new processing methods for sustainable polymer materials.
Researchers suggest that large, slow-breeding animals require 'demographic safe spaces' to maintain non-negative population growth rates. Conservation efforts for Asian elephants and other species can focus on enhancing survival of females and calves to prevent extinction.
Researchers discovered charred food remains at the Klasies River Cave in South Africa, indicating early humans were roasting plant starches from tubers and rhizomes as far back as 120,000 years ago. This finding supports the hypothesis that the duplication of starch digestion genes is an adaptive response to a high-starch diet.
The Five-hundred-meter Aperture Spherical radio Telescope (FAST) has enabled groundbreaking discoveries in pulsar and neutral hydrogen observations. With its ultra-wideband capabilities, FAST allows for the study of rotating radio transients in greater detail than ever before.
A new approach to targeting cancer cells has been developed by UC Riverside researchers, who have found that drugs targeting other amino acids like lysine and tyrosine can be more effective. The study provides novel avenues for deriving potent and selective PPI antagonists
A study conducted in Brazil found that intensive silviculture using herbicide spraying and substantial fertilizer application promotes tropical forest regeneration and biomass gain, exceeding traditional manual weeding methods. Researchers aimed to maximize woody biomass accumulation for carbon sequestration and financial viability.
A study suggests that low plasma levels of PDIA1, an enzyme involved in protein disulfide isomerization, are associated with a higher risk of thrombosis. Researchers found no correlation between PDIA1 levels and well-known risk factors for cardiovascular disease.
Researchers at Caltech have unveiled the 3D molecular architecture of Legionella pneumophila's Type IV secretion system, a sophisticated machinery used by dangerous pathogens to infect human cells. The discovery could enable the development of precisely targeted antibiotics to combat diseases like Legionnaires' disease and whooping cough.
Researchers at the University of California, Davis have discovered that metals can subtly affect the structure of C-peptide, a hormone involved in insulin production. The study found that certain metals, such as copper and chromium, prevent cells from taking up C-peptide, while others like zinc do not.
Researchers from Germany have found that a previous dengue infection can protect against Zika-associated damage. This discovery has important implications for pregnant women, particularly those living in regions with high Zika virus prevalence.
A recent study by North Carolina State University estimates that US government spending on military personnel improves the American workforce, with a positive impact of $89.8 billion on the economy in 2019. This improvement is attributed to human capital investments made by the military through personnel training and education efforts.
NOAA has selected the Woods Hole Oceanographic Institution (WHOI) to host the Cooperative Institute for the North Atlantic Region (CINAR). CINAR will conduct innovative, multidisciplinary research on climate change and its impacts on the U.S. Northeast continental shelf ecosystem.
Research reveals tree species with durable wood persist longer, but slow growth comes at the expense of reduced resources; Early stages dominate 'fast' pioneer species with soft wood.
A study of 1,989 HIV+ women found that while 71% achieved viral suppression, others struggle with mental health, unstable housing, and lack of social support. The researchers suggest 'wrap-around' services addressing these issues are crucial for universal treatment and viral suppression.
Researchers identify Aurora-A kinase as the master switch that triggers symmetry breaking and establishes cell polarity in nematode worm zygotes. The protein regulates actomyosin contractions, creating a two-stage process to establish front-rear asymmetry and lock polarity regulators in place.
Research reveals that insulin-producing beta cells can change their function in diabetes, producing somatostatin instead of insulin. This change may be reversible with the restoration of normal environment or chemical treatment. The study provides new insights into the effects of high blood sugar on hormone-producing cells.
A study found that peak joy displayed during pitches is linked to better funding performance, but prolonged display can undermine success. The most effective times for enthusiasm are at the beginning and end of presentations.
A 14-year-old high school student developed a novel technology to prevent opioid pill tampering, earning the top prize at the Intel International Science and Engineering Fair. The project, called Tampr-X, uses a protein matrix-based substance that discourages crushing or melting for misuse.
Scientists at Tohoku University create a displacement sensor to measure the gravity of extremely small masses, shedding light on the nature of gravity in quantum regimes. The research enables experimentation with gravitational coupling between small masses, paving the way for new discoveries.
Researchers have developed a machine learning model to rapidly predict plasma behavior, allowing for real-time control of fusion reactions on Earth. The new model reduces calculation time from minutes to microseconds, enabling faster decision-making during experiments.