Articles tagged with Research Organizations
A new laser technique can detect even trace amounts of chemicals in the air, making it possible to alert communities to biological or chemical attacks. The technology is accurate and sensitive enough to determine if there is a molecule of any chemical present at concentrations as low as one part per billion.
Scientists at Griffith University have unveiled a highly accurate technique for measuring electrical forces using a single atom as a sensor, with sensitivity down to 100 zeptoNewtons. This achievement allows for the investigation of surface phenomena and has potential applications in quantum computing and medical research.
A study of 2,500 participants found that deployment to combat units was associated with lower odds of e-cigarette use. Soldiers who perceived e-cigarettes as less harmful had a 61% reduction in risk of using them.
A study found that access to dental services increased for Medicaid children between 2013-2015, with 77% utilizing Type I services and 21% using Type II services. Sealant access rates improved, but sealant utilization remained low, particularly among older children.
A study at the University of Minnesota School of Dentistry found a significant decrease in opioid prescriptions after implementing an opioid prescribing protocol. The analysis showed a 47.1% reduction in total opioid prescriptions and tablets per prescription written.
Researchers found that e-cigarette aerosol exposure causes shape changes and narrowing of the orofacial area in developing murine embryos. Flavored e-cigAMs showed greater detrimental effects than plain e-cigAMs, highlighting a potential risk to fetal development.
Research examines subgingival virome in periodontal health and disease, finding lower virus levels in healthy controls compared to diseased subjects. The dominant viruses were members of the Herpes Simplex family, with gram-negative phages predominating in diseases.
The Deutsche Forschungsgemeinschaft has approved 14 new Priority Programmes for 2019, covering a range of disciplines and topics including spatial genome architecture, Perovskite semiconductors, and digital image. The programmes will receive approximately €80 million in funding over three years.
Researchers followed decomposing carcasses to better understand fossil formation, revealing incomplete remains and distorted life histories. This study helps create accurate pictures of ancient animals and ecosystems.
Yogalakshmi Rajendran, an Assistant Professor at the University of California, San Francisco, received the fellowship for her clinical application of autologous blood products in regenerative dentistry and NIH-funded study on oral cavity microflora.
Grayson Marshall, a renowned scientist and mentor, has received the AADR's highest honor for his dedication to fostering the next generation of researchers. His exemplary record of mentoring students and trainees has led to several pursuing academic careers as mentors.
Teresa Dolan, a renowned researcher and clinician, was recognized by the American Association for Dental Research (AADR) with the 2018 AADR Jack Hein Public Service Award. The award honors her exemplary service promoting oral health research to a wide constituency.
J. Bernard Machen, a renowned educator and researcher, has been awarded the AADR Honorary Membership for his dedication to public health and dental research. The American Association for Dental Research (AADR) recognized Machen's innovative leadership in dental education and unwavering support for research and discovery science.
Researchers at Georgia Institute of Technology have discovered a new class of semiconductors, known as hybrid organic-inorganic perovskites (HOIPs), that can emit light with nuanced colors. The materials are energy-efficient, easy to process and stable at room temperature, making them potentially useful for various applications.
Scientists warn that Amazon deforestation rates between 20% and 25% could irreversibly alter the region's hydrological cycle, leading to degraded savannas and low biodiversity. Researchers advocate for a safety margin of less than 20% deforestation to prevent this tipping point.
Researchers at the UPV/EHU develop two new methods for generating and classifying music, one based on genre classification using similar bertso melodies. These methods also enable the automatic generation of new melodies in various styles.
Researchers from CSIC developed a method to measure immigrant integration using Twitter data, analyzing language and location. The study found cities with high integration capacity in London, San Francisco, Tokyo, and Los Angeles, while others like Detroit, Miami, Toronto, and Amsterdam show low integration.
A study found that none of nine analyzed toothpastes mitigated enamel surface loss, a key factor in tooth erosion and dentin hypersensitivity. Researchers stress the importance of proper dental treatment, diet, and lifestyle changes to prevent these problems.
A RAND Corporation study found that California's Mental Health Services Act has reduced homelessness and hospitalizations for seriously mentally ill individuals in Los Angeles County. The program has also improved employment and wellbeing outcomes among those served.
A system developed by I.Systems uses AI to control pressure and reduce leak losses in water distribution networks. The Leaf system has already reduced water waste due to leakage by 2% in a region comprising seven municipalities in Rio de Janeiro State, Brazil.
Researchers from CFAED at TU Dresden have made a significant discovery in organic semiconductors by uncovering doping. The team simulated and experimentally verified the doping properties of prototypic materials C60 and ZnPc using density of states and Fermi level position analysis.
A new study found that larger hummingbirds are more fuel efficient than smaller species, thanks to their ability to increase mechanochemical efficiency. This allows them to conserve energy while maintaining hovering flight, which is a remarkable feat given the high metabolic rates required for this activity.
Brazilian researchers design a non-invasive system that identifies different stages of fruit ripening with an accuracy rate of 95%. The system uses algorithms and digital imaging to analyze the biochemical stage of fruit maturation, providing essential information for precise papaya harvesting.
A recent study published in Nature Communications suggests that deforestation could lead to a significant rise in global temperatures if not addressed. The research, led by Paulo Artaxo, used computer modeling and found that the loss of tropical forests would intensify global warming by 0.8°C on average.
A study of six countries found that young men, ethnic minorities, and people living in socioeconomically disadvantaged areas are more likely to experience first-episode psychosis. The study also showed that environmental factors play a crucial role in the variation of incidence rates across urban and rural areas.
Researchers at Ruhr-University Bochum aim to optimize the Density Matrix Renormalization Group method to predict properties of complex molecules. The goal is to tailor molecules for specific applications, enabling more accurate simulations and cost-effective synthesis.
Researchers discovered xenon compounds with nickel and iron at extreme pressures and temperatures, which could explain the missing noble gas in Earth's atmosphere. The study provides evidence for previously theorized compounds of iron and xenon under core conditions.
Researchers at National Institute for Fusion Science have discovered a way to predict plasma loss in fusion research. By studying the resonant and non-resonant modes of plasma deformation, they can identify the 'trigger' that occurs immediately before the sudden phenomenon, allowing for predictions to be made.
A crowdlending pioneer developed a successful strategy by creating a niche market and collaborating with regulatory bodies. He achieved this through a 'coopetition' approach, combining competition and cooperation to bypass the banking monopoly and establish new regulations.
Research shows that authenticity and perceived racial diversity significantly decrease major experiences of discrimination in the workplace. Inclusive schools can also affirm identity among members of negatively stereotyped groups, leading to improved academic outcomes and increased well-being.
A large-scale study led by the Weizmann Institute of Science found that diet and lifestyle are the primary factors shaping our microbiome composition. The research suggests that understanding these influences may be key to improving health and treating common diseases.
A recent survey by NORC at the University of Chicago found that Democrats and Republicans are in agreement on how Congress should operate. Americans overwhelmingly believe that lawmakers should prioritize the general public's opinions over those of wealthy donors, political party leaders, or the president. Key findings include a majori...
A Brazilian study found that silky anteaters are comprised of at least seven different species, contrary to the long-held assumption of a single species. Genetic analysis and geometric morphometrics revealed distinct differences in DNA and morphology among the six newly identified species.
Researchers compared the conditions on Europa with those of a terrestrial environment, finding similarities with a deep subterranean mine where bacteria survive without sunlight. They propose that radioactivity in Europa's crust could lead to chemical imbalances and potentially support life.
The Rosalind Franklin Institute is investing £1.55m in a unique electron microscope that will allow researchers to visualize structures at near atomic scale in time and space. This technology will enable the development of new treatments for diseases such as cancer, malaria, and Alzheimer's.
Researchers question the longstanding guidelines for fluoride intake, citing changes in sources and prevalence of dental caries and fluorosis. The symposium highlights research gaps, including measuring total fluoride intake and evaluating its effects on children and adults.
A team from TUM developed a methodology to observe ultrafast chemical processes with quintillionths of a second resolution. This allows for the control and influence of ionization dynamics, shedding light on photosynthesis and silicon ionization in computer chips.
Researchers at Tohoku University have developed ultra-small magnetic tunnel junctions (MTJs) down to a single-digit nanometer scale, achieving sufficient retention properties and fast switching speed. The new MTJ design utilizes shape anisotropy, enabling high thermal stability factors and current-induced magnetization switching.
A new study by Taylor & Francis Group found that boards of directors can increase public trust towards an organization by addressing CEO misconduct through proactive measures. Firing the CEO or keeping it in place while offering a genuine apology and acknowledgment of wrongdoing both increased trust, but in different ways.
A new medical imaging technology has enabled doctors to detect bacteria deep inside patients' lungs for the first time. Early tests indicate it can diagnose harmful bacteria in less than 60 seconds, reducing unnecessary antibiotic use.
Researchers at University of Cambridge have discovered the neural circuit controlling cuttlefish's dynamic skin papillae, enabling 3D camouflage. The discovery opens up new avenues for biologically-inspired material design and may shed light on cephalopod perception.
Researchers discovered that characteristic patterns of the myelin layer are determined early on and can be adjusted by nerve cells. The team found that the speed of signal transmission through an axon is partly determined by the number and length of myelin segments.
A new prototype has been developed to monitor environmental variables in buildings, utilizing open-source platforms and the Internet of Things. The system aims to optimize building energy consumption and improve indoor air quality by detecting CO2 levels and optimizing ventilation.
A Brazilian startup has developed an AI-powered pest control system that uses IoT technology to help farmers apply agrochemicals at the right time and in the right amount. The system, which integrates integrated pest management techniques with machine learning algorithms, is expected to increase efficiency and reduce environmental impact.
A novel research approach by Oregon State University has shed light on how midsize predators like fishers interact with each other. The study found that fishers are the dominant small carnivore when present, negatively affecting foxes directly and ringtails indirectly.
A study published in Science reveals that ultrafine aerosol particles can intensify rainfall in the Amazon region by enhancing cloud formation and thunderstorms. The presence of these nanoparticles, which are too small to play a significant role in polluted areas, has a substantial impact on the hydrologic cycle in the Amazon.
The UK government has invested £184 million in doctoral training for science and engineering research over a four-year period. This funding will support students entering training from October 2018 and October 2019, with 41 universities sharing the allocation.
A Tel Aviv University study proposes a novel approach to manipulate genes using a self-assembling platform that delivers nucleic acids to distinct cell subsets. The platform shows promise in treating autoimmune diseases and cancer by targeting specific cells and reducing inflammation.
Researchers developed a new self-efficacy scale to assess employees' ability to manage tasks, negative emotions, and interpersonal relationships. The findings show that high self-efficacy in these areas leads to better job performance, reduced counterproductive behavior, and improved well-being.
The UK is investing £16 million in 15 new healthcare technology projects to tackle international health challenges, including malaria and poor antenatal care. The projects aim to develop affordable imaging and diagnostics tools and prosthetics for low-income countries.
The Biogerontology Research Foundation and its partners emphasized the importance of AI in precision medicine at the Precision Medicine World Conference. Two startups, Abreos and Immusoft, emerged as semifinalists for their innovative approaches to precision medicine, including point-of-care assays and immune system programming.
The EPSRC has awarded £14 million to five research projects that employ novel approaches to data science, involving universities and industry partners. The initiatives aim to develop new algorithms and mathematical tools to better understand large data sets and make informed decisions in various sectors.
Researchers found a genetic mutation that alters limb shape by changing the regulation of a specific gene. This discovery provides evidence for how interchromosomal translocations can lead to morphological alterations.
Researchers at the University of Helsinki propose a new evolutionary scenario for snake origins, shifting focus from lizards to ecological habitats. Their study suggests that early snakes evolved from burrowing to various habitats like water and forests.
Researchers discover mechanism responsible for limit on indium content in InGaN thin films, affecting blue light emitting diodes. A regular pattern of atoms within the monolayer limits indium concentration to 25-30%.
A Singapore-Japan research team developed a new scheme to verify quantum computations after they're completed, allowing customers to check results and protect companies from dishonest users. The 'post-hoc verification' method can be done with or without specialized hardware.
An international team has developed a new approach to produce complex materials from simple organic building blocks through self-organization. The researchers successfully created a semiregular 3.4.6.4 tessellation with large hexagonal meshes, exhibiting unusual properties and potential applications.
A new study found that hunter-gatherer groups, such as the Semaq Beri, excel at naming odors with ease, while non-hunter-gatherer groups, like the Semelai, struggle. The researchers suggest that cultural practices may play a role in shaping olfactory cognition.
Research reveals that past work commitments can still affect employees negatively, hindering their ability to fully commit to new projects and supervisors. The study identifies common reasons for the end of these commitments, including changes in work circumstances and over-commitment.
Scientists at KIT create friction-optimized metal alloys using a unique approach that combines friction experiments with non-destructive testing methods, data science algorithms, and high-resolution electron microscopy. The goal is to develop materials with tailored friction and wear behavior, which could lead to significant energy sav...