Articles tagged with Science Faculty
Sufei Shi's lab at Rensselaer Polytechnic Institute has been working on fabricating high-quality transition metal dichalcogenides (TMDCs) to study their properties and potential applications. The researchers have found an exciting particle called an exciton, which holds a lot of energy that can survive at room temperature.
Researchers at the University of Malaga created a low-cost T-shirt that generates electricity from temperature differences between the human body and surroundings. The 'e-textile' prototype uses biodegradable materials such as tomato skin and carbon nanoparticles to produce electrical power.
A new study reveals that ancient legged snakes had a cheekbone nearly 100 million years ago, contradicting previous assumptions about their body shape and evolutionary history. The research provides critical insight into the evolution of modern snake skulls using advanced micro-computed tomography scanning.
Researchers at the University of Alberta have identified a crucial role for the nucleus reuniens in coordinating memory consolidation during slow-wave sleep. The study suggests that this area may play an essential part in turning short-term memories into long-term ones.
Researchers at Tokyo University of Science create an alpha-gel using an oleic acid-based surfactant, which can retain water and spread evenly on surfaces. The gel's ability to hold water makes it suitable for skincare products like skin creams.
A recent study from University of Alberta researchers suggests there may be no relationship between near misses and continued play, contrary to widely held beliefs. The study found that despite brain activity changes and subjective measurements, conclusive evidence for a near-miss effect on gambling persistence is lacking.
Researchers found that early-career failure leads to greater success for those who try again, with near-miss scientists publishing more hit papers than their just-made-it counterparts. The study suggests a counter-narrative to the Matthew Effect, highlighting the value of failure in future career impact.
Researchers have synthesized a novel organic substance called C6 OAHCQ with potential as an n-type semiconductor. It exhibits unique properties such as electron-accepting behavior and excellent solubility in common organic solvents.
A NUS study found that corals in Singapore's waters typically don't extend beyond eight metres, reducing the impact of rising sea levels. The research highlights the resilience of coral reefs in Singapore and informs conservation efforts.
The University of California, Davis, is launching a new program called SHAPE, which merges arts, humanities and science in undergraduate seminars. The program aims to broaden students' perspectives on the value of arts, humanities and sciences, regardless of major or disciplinary focus.
A University of Toronto study reveals that individuals often repeat patterns with the same personality traits in their current and past partners, indicating a strong tendency to date similar types. This finding suggests that people may indeed have an innate 'type' when it comes to romantic relationships.
Education specialists with science faculty education specialties (SFES) are improving science education in classrooms and colleges across California State University (CSU) campuses. They help K-12 teachers, college faculty, and students by conducting research, training, and curriculum development, leading to better student outcomes.
Researchers from Université Laval synthesized molecules discovered in a microscopic fungus from Nunavut, demonstrating their efficacy against malaria. The study found that the synthesized molecules, called mortiamides, stopped the growth of both parasite strains within 72 hours.
Researchers from Tokyo University of Science develop novel CRISPR/Cas9 strategies for gene disruption and introduction in filamentous fungi. Single-step gene targeting with short homologous sequences and bypassing PAM requirements enhance efficiency and speed.
Andrea Alù, a leading researcher at The Graduate Center, has been awarded the Vannevar Bush Faculty Fellowship to develop novel materials for extreme wave manipulation in thermal radiation and heat management. His research aims to advance various technologies, including infrared sources and detectors.
A new study by Concordia researcher Carly Ziter shows that extensive tree canopy cover in urban areas can dramatically reduce temperatures, making a significant difference even within a few city blocks. The study found that temperatures vary as much within the city as they do between the city and surrounding countryside.
A team of researchers analyzed oxygen isotopes in adult ostracode shells from Lake Nakaumi to understand the 3,000-year history of East Asian summer monsoons. They found that solar activity was a primary factor driving centennial-scale variations.
Ten ASU engineering faculty members have received NSF CAREER Awards to fund their research projects, totaling $5 million over five years. The awards support various specialties, including nanoscale assembly and solar energy conversion.
New research by University of Alberta scientists reveals that gesturing frequency is more closely tied to the way people tell a story than their cultural background. Studies with bilingual participants found that those speaking in chronological order tend to gesture more than those focusing on moral or meaning behind a story.
A new study found that US museums have a lack of artistic diversity, with the majority of artists being white and male. The research suggests that museums can increase diversity without altering their collection missions or focus on specific time periods and regions.
The $2.3 million NIH grant will support Innovative Programs for Enhancing Research Training (IPERT), a mentorship program aimed at increasing diversity in science and health care. The project will provide grant-writing and teaching skills training to faculty from minority-serving institutions.
Researchers from Université de Genève and NCCR in Chemical Biology create probes inspired by lobster cooking to visualize physical forces in action, enabling imaging of forces within organelles like mitochondria. This breakthrough allows scientists to study mechanobiology and revolutionize life sciences.
A University of Alberta study found that two types of word predictors determine funniness: form predictors measure word sound and writing similarity, while semantic predictors relate to emotions and categories like sex and bodily functions.
UNIST has selected 6 extraordinary scholars as 'Rising-star Distinguished Professor', recognizing their exceptional contributions to fields like Artificial Intelligence, Energy, and Materials Science. The honored faculty members will receive an honorarium for salary and research support.
Researchers from Lomonosov MSU and international partners demonstrate a strong light-matter interaction in suspensions and self-assembled films of tungsten disulfide nanotubes. This allows consideration of WS2 nanotubes as a platform for developing new concepts in nanotube-based photonic devices.
A UMass Amherst researcher is using a five-year NSF grant to investigate how the brain learns to control and remember walking. Her study aims to understand motor learning processes in healthy people and those with neurological disorders, with the goal of developing new treatments to improve walking function.
Researchers at QUT have developed a real-time, object-independent grasp synthesis method for closed-loop grasping that achieves high accuracy rates of up to 88% in dynamic environments. The approach uses a Generative Grasping Convolutional Neural Network to predict the quality and pose of a two-fingered grasp at every pixel.
Researchers from UNIGE and CEA have discovered a novel topological phase transition in BACOVO, governed by two different sets of topological excitations. The team was able to control which set dominated the other, yielding a quantum phase transition.
Researchers at UPV/EHU's Department of Biochemistry and Molecular Biology have identified the changes in proteins altered by the UBE3A enzyme, which leads to Angelman syndrome. The study explains how a single gene can affect brain function, providing new insights into the disease's complexity.
Researchers found that bonds based on antimony yield powerful new catalysts, enabling precise molecular transformations and opening up untried prospects. The discovery puts antimony back into the spotlight, highlighting its exceptional qualities for molecular transformation.
A NUS study has identified complex networks driving international wildlife trade, with large portions of markets remaining unknown. The findings suggest a nuanced approach to regulation is needed to address unsustainable harvesting and species extinction.
Developed by the University of Sydney and Northeastern University, MeTro combines elastic protein technologies with light-sensitive molecules to seal wounds quickly and effectively. The glue sets in 60 seconds and has a built-in degrading enzyme to determine its longevity.
Researchers discovered how oxygen alters MoS2's electronic and optical properties, enabling tunable optical band gaps. This knowledge sheds light on modifying the material's properties for various applications.
A new study published in Cell Metabolism found that artificial sweeteners paired with a low-carb diet significantly boost calorie intake. Flies offered these diets showed immediate increases in food consumption, which varied by the amount of sweetener used.
A two-year project will use drones and high-resolution imagery to estimate koala abundance, providing a robust survey method for detecting the native fauna. The State Government has committed additional $12.1 million for koala conservation, including ongoing funding for protection.
A new computational method uses data from medical imaging to create a color-coded 'digital lego brain' model that predicts organ deformation under surgical action. This allows surgeons to virtually rehearse operations and anticipate potential complications.
Researchers dated flood basalts to confirm magmatic activity coincided with mass extinction, linking CO2 release and climate change to species disappearance.
Researchers at the University of Geneva have created a self-testing quantum random number generator that ensures reliability and unpredictability. This device allows users to verify generated numbers in real-time, making it difficult for hackers to exploit bias or imperfections.
A team of researchers from Université Laval has created a smart T-shirt that can monitor a person's breathing rate in real time. The innovative design uses an antenna sewn into the chest level to detect changes in thorax circumference and air volume, allowing for reliable data capture.
Researchers developed polypeptide catalysts that function efficiently in water, which could reduce the use of organic solvents and toxic waste in chemical processes. The discovery has potential applications in pharmaceutical, agrochemical, and food industries.
Wake Forest University chemistry professor Michael Gross has been awarded a $500,000 NSF CAREER grant to develop nanomaterials at high temperatures. The award aims to support his research on more efficient fuel cell technologies, benefiting both Wake Forest's engineering program and its students.
Researchers at NUS identified weak spots on the surface of the dengue virus that can be targeted with therapies and vaccines, providing a promising avenue for treating the disease.
A new study by James McIntosh suggests that early marijuana use can lead to negative impacts on physical and mental health, including cognitive impairment, memory loss, and increased risk of respiratory diseases. Young users who start using marijuana before the age of 15 are more likely to experience these effects.
Researchers from Lund University reviewed 120 articles on climate change between 1997 and 2013, finding no omission of results that could challenge the theory. However, they did find widespread selective reporting of large statistically significant results.
A recent study found that oxygen levels in the air began to rise around 2.4 billion years ago, coinciding with global glaciation and a single supercontinent called Kenorland. The research suggests that volcanic activity on this massive landmass may have contributed to the unstable climate leading to fluctuations in oxygen levels.
Anderson Janotti, a UD professor, has won an NSF Faculty Early Career Development Award to model defects in materials used for energy, electronics, and optoelectronics applications. His research aims to understand and control defects to enhance material functionality.
Université Laval researchers have discovered two unique molecules and several antibacterial compounds in a species of lichen growing in northern Quebec. The lichen, Stereocaulon paschale, has been found to contain compounds with potential applications in medicine and industry.
A University of Stirling analysis found that doing fewer repetitions of high-intensity cycle sprints on a bike can lead to greater improvements in cardiorespiratory fitness. The optimal number of repetitions appears to be just two, allowing for shorter workouts without compromising results.
NUS researchers have made a breakthrough in developing conducting polymer films that can provide unprecedented ohmic contacts, enabling superior performance in plastic electronics. The breakthrough allows for the creation of high-performance devices such as organic light-emitting diodes, solar cells and transistors.
Computing science researchers at the University of Alberta have developed a technique to automate geotagging for news articles and other online documents. The model integrates two competing hypotheses: inheritance and near-location, achieving high accuracy in matching named entities to geographical locations.
A study published in Developmental Psychology found that students who experienced occasional negative moods had the highest GPAs at graduation, while those with high levels of negative moods and low positive moods tended to have lower GPAs. This suggests that managing negative emotions and stress is crucial for academic success.
A Northwestern University study found that female faculty in STEM disciplines have similar collaboration patterns to their male counterparts, but are underrepresented in large teams and international collaborations. The research highlights the need for a level playing field to address unequal opportunities and promote diversity in STEM.
A recent study of science PhDs found that nearly two-thirds chose employment outside academic science, with reasons including autonomy, leadership roles, and high salaries. The researchers suggest that formal support networks could have provided an opportunity for URM PhDs to stay in faculty career paths
A team of University of Toronto scientists has discovered a way to convert gaseous carbon dioxide into energy-rich fuel in a carbon-neutral cycle. Silicon nanocrystals meet the criteria for a highly active and selective catalyst, making them an efficient material for harvesting sunlight and converting CO2 into fuel.
The University of Geneva team tested a scenario proposed by Anthony Leggett, finding it contradicts experimental results. The study reveals the importance of chemical doping in understanding high Tc superconductivity.
Researchers found that Hawaiian drosophilids had plural continental ancestors, independently migrating to Hawaii at different times. The team discovered 11 non-Hawaiian Scaptomyza species and reconstructed their phylogeny, estimating ancestral distributions and divergence times.
Researchers have studied the amazing sticky weapon used by chameleons to capture their prey, revealing that it has a viscosity 400 times larger than human saliva. The combination of tongue morphology and viscous adhesion makes for an efficient adhesive system.
Research from Lund University reveals that urban great tits have shorter telomeres than their rural counterparts, increasing their risk of dying young. The induced stress in urban environments is believed to be the primary cause of this difference.
A research group in Japan discovered a new compound H5S2 showing a new superconductivity phase through computer simulation. Further research is predicted to clarify the mechanism behind high-temperature superconductivity in hydrogen sulfide.
A new blackspot identification method developed by QUT uses a Bayesian latent class model to analyze multiple crash risk processes. The model identifies additional high-risk sites, resulting in improved prediction ability and accuracy.