Articles tagged with Research Organizations
The IADR Unilever Hatton Competition and Awards provide an opportunity for junior investigators to present their research, with up to six receiving monetary awards. This year's winners showcased innovative projects in head and neck cancer stem cells, oral cancer microenvironment, and dental treatment needs.
Researchers discovered that blue diamonds form at least as deep as the transition zone between the upper and lower mantle. The boron element was incorporated into water-rich minerals like serpentine during geochemical reactions between seawater and oceanic plate rocks, traveling far deeper into the mantle than previously thought.
A single-payer health care plan in New York could expand coverage for all residents without increasing overall spending, according to a RAND Corporation analysis. The plan would require substantial new tax revenue and shift financing among households and businesses, with the highest-income households paying substantially more.
Dr. Frank Schröder will search for high-energy photons accompanying cosmic rays using a novel radio measurement technique. He aims to find the highest-energy photons ever measured at an Antarctic location.
The ERC grant will help Dr. Saraceno find new highly-efficient sources of light waves in the terahertz range, with potential applications in chemistry, physics and biology. The researchers aim to gain further insights into interactions between water molecules and substances dissolved in it.
Researchers discovered that cave-dwelling corals can cooperate to capture and eat jellyfish swept against ocean currents. The coral species Astroides calycularis benefits from this coordinated effort by gaining access to a large meal.
A Lancaster University team has created a Minecraft platform that adapts classic novels like Treasure Island into interactive games. The project uses scale models of literary islands and linked educational resources to engage children and adults in 'classics' they might not otherwise read.
Researchers from the Universities of Konstanz and Paderborn have successfully demonstrated Wannier-Stark localization in a high-purity gallium arsenide crystal. This state results in drastic changes to the electronic structure of the crystal, leading to extreme optical nonlinearity and potential chemical reactivity.
A study published at the International Association for Dental Research found that e-cigarette users, especially those who also use combustible tobacco, are exposed to high levels of carcinogens similar to exclusive cigarette smokers. Non-cigarette tobacco product users are also at risk due to comparable exposure levels.
Benjamin Fingerhut, a junior group leader at the Max Born Institute, has been awarded the prestigious ERC Starting Grant to study ultrafast biomolecular dynamics. The project aims to elucidate fundamental processes in biological systems using innovative non-adiabatic approaches.
Cynthia Pine, a renowned researcher at Queen Mary University of London, has received the IADR E.W. Borrow Memorial Award for her groundbreaking work on preventing childhood dental caries. Her research focuses on promoting oral health in disadvantaged communities and developing interventions to improve parents' key dental health behaviors.
A study analyzed 62 countries' DMTF Index scores, finding that those under Social Democratic and Liberal regimes had lower rates of tooth decay compared to Conservative and Dictatorial regimes. The researchers suggested creating new typologies to better characterize the relationship between political systems and oral health indicators.
The European Research Council has awarded EUR603 million to talented early career researchers, enabling them to create their own research teams and conduct pioneering projects. The selected scientists will focus on diverse topics, including ultrafast filming and the unique features of human cells.
The UK will build multidisciplinary collaborations between universities and industry through three £5m energy research hubs focused on Offshore Renewable Energy, Bioenergy, and Energy Networks. A new solar network will facilitate knowledge exchange and bring together researchers from 19 universities and 70 partners.
Researchers have developed a new method to measure pocket depths in periodontal disease using photoacoustic imaging and ultrasound. The technique offers high precision and covers all areas of the tooth, outperforming traditional probing methods.
A new trial found that 5% sodium fluoride varnish is not more effective than other treatments in reducing cavities among preschool children. The study tested two different solutions and showed mixed results.
Researchers found that land sparing, combining high-yield agriculture with preserving natural habitats, stores greater amounts of carbon than other systems. Lower-yield farming practices consistently held more carbon than high-yield farms due to increased area requirements.
Researchers have synthesized a new 2D material called hematene from iron ore, which exhibits enhanced photocatalytic properties. Hematene's ability to split water into hydrogen and oxygen makes it an efficient candidate for generating electricity.
The DEEP study examined the costs and quality-of-life of individuals with persistent orofacial pain (POFP) and estimated outcomes from pain onset. The results showed that high pain levels led to increased healthcare costs and decreased quality-of-life, highlighting the burden of POFP on health.
Scientists at Ames Laboratory have discovered a rare-earth intermetallic with an unusual magnetoelastic transition that displays a sharp magnetic phase change, giant magnetocaloric effect, and no hysteresis. This discovery has the potential to lead to the development of new materials for applications like magnetic refrigeration.
Non-syndromic Dentinogenesis Imperfecta is characterized by discolored teeth with a blue-gray or yellow-brown color and translucent appearance. Chronic Unfolded Protein Response (UPR) may be associated with the disorder, caused by mutant dentin sialophosphoprotein (DSPP) gene mutations.
A recent study found that Programmed Cell Death-1 (PD-1) is crucial for the self-renewal and differentiation of dental pulp stem cells. Removal of PD-1 from these cells led to reduced proliferation rates, highlighting its importance in maintaining stem cell function.
A study found that perinatally HIV-infected youth on integrase inhibitors have a higher risk of dental caries. The study also showed that initiating protease inhibitors at age six or older is associated with less gingival inflammation and lower DMFT scores.
A recent study published in Journal of Dental Research found a strong correlation between the amount and frequency of sugars intake among children. Reducing consumption frequency leads to decreased amount consumed, highlighting the importance of balanced diet habits for oral health.
Researchers discovered that MMP20, an enzyme essential for tooth development, degrades the basement membrane to initiate enamel formation. The study's findings suggest that MMP20 plays a crucial role in regulating tooth growth and may be involved in various dental disorders.
The symposium highlighted new discoveries about oral exRNA biology, providing insights into saliva's unique fraction of exogenous RNA. Researchers discussed leveraging salivary extracellular RNA to improve research and practice in the field of dental and oral health.
The study reveals that people with high cognitive capacity can expand their circle of intimate friendships, while smaller communities tend to broaden their close friendships. The researchers found evidence supporting the Dunbar number theory, which suggests a limit on the number of friends our brain can handle.
A study in São Paulo City found that falling temperatures correlate with rising numbers of deaths from stroke, particularly among over-65s. Lower temperatures are a risk factor for hemorrhagic stroke, especially among women.
A new technique has been developed to manufacture non-stick food molds at a lower cost and with ease. The method involves transforming metal sheets covered in teflon and PVC into the desired shape using a punch guided by a computer, resulting in functional molds.
A systematic review and meta-analysis of random controlled trials found that chlorhexidine mouthwash reduces bacteraemia by only 12%, indicating its relatively low effectiveness. Despite this, the researchers recommend using a mouthwash with chlorhexidine before dental procedures due to its low cost and lack of adverse reactions.
A team of researchers found that the sun's rotational cycle influences lightning activity in Japan, with peaks every 24 to 31 days. The solar cycle affects the level of solar activity, which amplifies the rhythm of lightning activity.
Researchers at UMD developed an alert system that enabled telescopes worldwide to pinpoint the source of high-energy cosmic neutrinos. The evidence points to a supermassive black hole, dubbed a blazar, as the most likely accelerator of these particles.
A research group led by IceCube scientist Elisa Resconi provides evidence that the particles detected by the IceCube neutrino telescope originate from a galaxy four billion light-years away. The team used open access archive data to examine a 1.33-degree sky region around the position of the high-energy neutrino, and found only one bla...
Researchers from Technical University of Munich have determined the cosmic origin of highest-energy neutrinos, finding they emanate from a galaxy four billion light-years away. The team used open access archive data and specialized software to rule out other origins, confirming blazar TXS 0506+056 as the source.
Researchers have demonstrated a record-breaking 4000 km fiber-optic transmission link using ultra low-noise phase-sensitive optical amplifiers, improving reach by almost six times conventional optical amplifiers. The technology has significant potential to enhance video streaming, cloud storage and online services.
A new report by researchers from IIASA, LTU, and RISE finds that large-scale biorefineries will have limited effects on the availability and pricing of wood products and feedstocks. The production of biofuels and chemicals can replace some fossil-based equivalents, leading to increased demand for biomass resources.
A Brazilian research project has identified six genomic regions linked to weight gain in Nelore cattle, a breed adapted to tropical climates. The study, led by Diercles Cardoso, used DNA analysis to pinpoint genes associated with growth and weight gain, offering potential for improvement of the breed's food efficiency.
Researchers found that mice lacking the melanocortin 4 receptor exhibit increased attraction to environments associated with inflammation, nausea, or discomfort. This suggests a link between this receptor and the regulation of negative emotions.
A research team led by astronomers at the University of Warwick observed a jet of material streaming out from a merged star, confirming a key prediction about the aftermath of neutron star mergers. The observations were made using the Hubble Space Telescope and reveal that every neutron star merger likely creates a gamma-ray burst.
A recent study published in the journal Genetics found that the fungus Trichophyton rubrum exhibits asexual reproduction as its primary method of reproduction. The research suggests that mating between individuals is rare and requires highly specific conditions, resulting in low genetic variability within the population.
Researchers at the University of Konstanz are analyzing denial-of-service attacks to understand their influence on politics and international attention. The study aims to map global patterns of cyberattacks, evaluate their relationship with traditional forms of contention, and identify consequences for protest dynamics.
The new system uses round aluminum tanks floating on rafts of PET bottles, reducing manual labor and mortality rates. With the help of an automatic feed dispenser controlled by a solar-powered timer, fish are fed correctly 48 times per day.
A new phylogeny of the Pleurodira suborder, including the Yellow-spotted Amazon River turtle, provides insights into the evolutionary history and biogeographical distribution of side-necked turtles. The study found that Pleurodira fossils are scattered across continents, with the oldest species dating back to 125 million years ago.
Researchers revealed the structural fold of S. agalactiae CAMP factor, composed of 5+3 helix bundles, with N-terminal bundle responsible for membrane permeabilization and C-terminal bundle for host receptor binding. The study clarifies the molecular mechanism of co-hemolytic activity.
Rothamsted Research has developed a new approach to protecting wheat crops from the devastating take-all root fungus, by carefully selecting the first wheat variety in a cropping cycle. This reduces the disease's severity and increases yields in subsequent crop varieties.
Rothamsted Research has launched a collaborative program, AgRIA, to accelerate innovation in the agricultural sector. The program aims to develop research ideas from agri-tech into new industries through short-leap projects, entrepreneurial studentships, and longer leap-of-faith projects.
Researchers found that Bogong moths rely on the Earth's magnetic field to steer flight during migration, similar to night-migratory birds. The moths use a magnetic sense to determine their migratory direction and align it with celestial or terrestrial landmarks.
Ghost Cytometry uses novel imaging technique and AI to identify and sort cells with unprecedented high-throughput speed. The system enables fast and accurate isolation and diagnosis of cancer cells, improving medical therapies.
Researchers identified 29 Antarctic fungi with proven action against Xanthomonas citri, the bacterium causing citrus canker. The isolated compounds inhibited bacterial growth by up to 98%, offering a promising alternative to copper-based control methods.
An interdisciplinary team investigates how individual building blocks arrange into regular patterns during embryonic development or healing processes. Researchers use high-resolution video microscopy and novel biomolecules to test findings on fruit flies and human stem cells.
Researchers found an increase in high waves and winds in the Arctic Ocean due to melting sea ice. This increase poses a significant threat to safe navigation and coastal populations.
A Brazilian team developed a platform that combines mass spectrometry with AI to diagnose viral, bacterial, fungal, and genetic diseases. The method shows high accuracy in detecting Zika infection even after the acute phase.
VTT's research reveals that new-generation wind turbines are reasonably efficient in low winds, allowing for more flexible turbine locations. The new technology increases the potential offered by wind power, covering up to 86 TWh of Finland's electricity consumption, fivefold more than previous technology.
The ViEWS system assesses the risk of three forms of political violence and makes predictions for countries and actors. The forecasts are compared to actual events and models are revised to optimize predictions, with a focus on transparency and open-source data.
The startup's tool identifies behavioral patterns and establishes a driving profile with high accuracy, enabling fleet owners to provide personalized guidance to dangerous drivers. The system also detects anomalies associated with drug use, drowsiness, or cellphone use while driving, allowing for prompt intervention.
A research group from the University of Córdoba found that remote control watering systems have been successfully implemented in most water users associations in Spain, but issues with maintenance and adaptation remain. The systems have shown to facilitate life in rural areas, but also revealed problems with their use and effectiveness.
Researchers developed a new model to control chaos in particle accelerators, enhancing efficiency and reducing initial velocity requirements. The transport barrier mechanism, inspired by tokamaks, shows promising results in simulations.
Research suggests that minimum insolation hours requirements for nearly zero energy buildings are unjustified, as they increase the risk of overheating. Dynamic solar shading proved to be more efficient than static shadings in reducing heat losses.
A new German Research Foundation Priority Program explores how cells utilize phase separation to perform novel functions. The program aims to understand the collective behavior of intrinsically disordered proteins, which have been termed the dark proteome.
Scientists have successfully enhanced the capacity of PETase, an enzyme that degrades polyethylene terephthalate (PET), a type of plastic commonly used in bottles. The breakthrough could lead to more efficient biodegradation of PET and reduce ocean plastic waste.