News from the institutes and societies that organize science. Covers scientific medals, university-hospital partnerships, oncology cooperatives, and society leadership.
Dr. Mirela Shinohara, a young researcher from Brazil, has been awarded the 2009 Toshio Nakao Fellowship by IADR. The fellowship supports her training and experience in dental materials science at a center of excellence. IADR is a nonprofit organization dedicated to advancing research and improving oral health worldwide.
Dr. Fujio Miura receives the 2009 IADR Distinguished Service Award for his dedication to promoting JADR/IADR membership among young researchers in Japan, leading to significant growth in both Associations. The award recognizes his outstanding service and contributions to advancing dental research worldwide.
The 2009 William J. Gies Awards recognize outstanding papers published in the Journal of Dental Research. The awards were presented to E. Scheller et al., S. Paris et al., and A.E. Sanders et al. for their work on Wnt/β-catenin, resin infiltration, and psychological stress mediation in tooth loss.
Andreas Niklas, a University of Regensburg Medical School student, has won the prestigious fellowship for his proposal on developing an in vivo optical measurement device. The $2,500 prize is supported by an endowment created by late IADR President David B. Scott's wife.
The International Association for Dental Research (IADR) has awarded C. E. Semino with the JDR Cover of the Year Award for his paper on self-assembling peptides and their potential in bone regeneration. The award recognizes aesthetically pleasing and scientifically novel images that enhance research impact.
UK astronomers successfully observed the asteroid 2008 TC3 using the William Herschel Telescope on La Palma, collecting data that helped predict its impact and study its rare F-class composition. The results demonstrate the importance of asteroid research in mitigating potential impacts.
The International Association for Dental Research presented several awards, including the IADR Honorary Membership to Anthony Fauci, the IADR Distinguished Service Award to Fujio Miura, and the IADR/AADR William J. Gies Awards in various categories. The organization also recognized outstanding research achievements through the IADR E.W...
A Brown University-led team has documented the unique landing approaches of three bat species, including a tree-roosting bat that executes a four-point landing and two cave-roosting bats that perform a two-point landing. The study sheds new light on how bats evolved and could provide insights into their widespread success.
Scientists have developed a new material from carbon60 that can transmit electricity at high temperatures, reducing future energy losses. The discovery could lead to more efficient power transmission and storage, enabling widespread adoption of renewable energy sources.
A new RAND Corporation study reveals that most adolescents referred to long-term group homes in Los Angeles County continue to struggle with substance abuse and crime seven years after being sent to the program. The study found that 36% had used hard drugs in the past year, while 66% reported engaging in illegal activities.
Dr. MacEntee's research has significantly impacted the field of geriatric oral research, focusing on topics such as biomaterials, clinical science, and epidemiology. His work has identified key concerns in oral health among elderly populations, including neglect of oral hygiene and the importance of psychosocial factors in determining ...
The American Association for Dental Research (AADR) has received a $250,000 award from the National Institute of Dental and Craniofacial Research (NIDCR) to fund the Bloc Travel Grant program. The grant will support approximately 50 students and trainees attending IADR General Sessions & Exhibitions in various locations.
Dr. Jeffrey Stansbury, a University of Colorado professor, has been awarded the IADR Wilmer Souder Award for his work on dental and biomedical polymeric materials. The award recognizes his research group's development of novel polymeric materials for various dental applications.
Dr. Pamela Gehron Robey, Chief of the Craniofacial and Skeletal Diseases Branch at NIH's NIDCR, receives the award for her groundbreaking work on human bone marrow stromal cells and their application to treat craniofacial diseases.
Dr. Gregory King, a renowned researcher in craniofacial biology and orthodontics, has received the prestigious IADR Craniofacial Biology Research Award. The award recognizes his significant contributions to the field of bone biology and orthodontic tooth movement over a period of 30 years.
Dr. Christopher McCulloch, a professor at the University of Toronto, is recognized for his significant contributions to understanding mechanisms regulating fibroblast cytoskeleton and collagen remodeling in periodontium.
Dr. Pamela DenBesten, UCSF professor and chair of Pediatric Dentistry, is recognized for her significant contributions to pulp biology and regeneration research. Her studies on the role of matrix molecules in cellular signaling have highlighted key bio-active molecules in regenerative events.
Professor Alessandro Riva, a leading expert in human exocrine glands, has made significant contributions to the understanding of salivary gland structure and function. He established benchmarks for the field through his published work, which includes numerous original observations and unique methods.
Dr. Graeme Hunter, a renowned dental researcher, has received the 2009 Biological Mineralization Award from the International Association for Dental Research (IADR). His work focuses on the physical biochemistry of biomineralization, with significant contributions to understanding mineralized tissues and pathological calcifications.
Dr. Cun-Yu Wang is recognized for his groundbreaking research in cancer therapy and oral health, with a focus on molecular signaling, inflammation, and adult human stem cells. He joins an elite group of scientists honored by IADR for their contributions to advancing oral health knowledge worldwide.
Dr. Lior Shapira has received the IADR Basic Research in Periodontal Disease Award for his groundbreaking work on the mechanisms of inflammatory responses in periodontitis. He has published over 100 scientific articles and chapters, and continues to serve as a prominent figure in the field.
Dr. Athena Papas receives IADR's highest honor for her outstanding research on dry mouth, tooth sensitivity, and oral health in cancer patients. Her nearly 30-year career has secured over $20 million in grant funding.
Researchers at the University of Helsinki have successfully produced nano-sized metallic copper particles that can form electricity-conducting layers and patterns on paper. The particles, protected by polymeric compounds, exhibit good electrical conductivity and make them promising materials for electronics printed on paper.
Dr. Robert Burne, a renowned oral microbiologist, has received the prestigious IADR Research in Dental Caries Award for his groundbreaking studies on Streptococcus mutans and the formation of oral biofilms. The award recognizes his extensive contributions to understanding caries etiology and prevention.
Dr. Lyndon Cooper, a professor at the University of North Carolina, received the IADR Research in Prosthodontics and Implants Award for his significant research contributions to bone formation and tissue engineering. The award recognizes his work on cell-based tissue engineering for clinical bone formation.
A RAND Corporation study found that pay-for-performance programs have led to changes in medical practice, including the adoption of electronic medical records and tracking of physician performance. However, health plans and purchasers believe that more substantial quality gains require higher incentives.
Researchers found that cells' ability to sense glucose presence is key to lifespan extension. Decreasing glucose levels increased yeast cell lifespan, while eliminating glucose sensor significantly boosted it.
The discovery of the earliest known evidence of horse domestication suggests that horses were both ridden and milked. This finding points to the origins of horse breeds we know today, with a possible date of around 5,500 years ago in Kazakhstan.
Scientists have developed a new virtual reality headset that can stimulate all five senses, including sight, sound, smell, taste, and touch. The 'Virtual Cocoon' aims to provide fully immersive perceptual experiences with optimal sensory interaction.
Researchers at the University of Liverpool have determined the atomic structure of the binding between an antibody and a brain protein that could be key to treating vCJD. The study found that this antibody, ICSM18, has therapeutic potential in preventing brain cell infection and reversing early damage caused by the disease.
The ALADDIN project has created software that can acquire and process real-time data from sensor networks, supporting situational awareness and operational decision-making in emergency response situations. The information agents will enable emergency responders to access and distribute up-to-the-minute data via various devices.
Innovative 'smart' sensing systems could help 700,000 UK dementia sufferers live independently at home with improved safety and control. The systems, developed at the University of Bath, provide voice-prompts and can switch lights or appliances on and off to eliminate potential dangers.
McGill University is proud to announce that Andrew Hendry and Karim Nader have received the E.W.R. Steacie Memorial Fellowship for their innovative research in eco-evolutionary dynamics and post-traumatic stress disorder, respectively.
The SAW project, led by Professor Anne Osbourn, combines scientific experimentation with art and creative writing to stimulate creativity and scientific curiosity. The initiative results in a positive view of science among young people, with stunning science images and artwork inspired by the projects.
A recent survey of over 27,000 EMS professionals found that nearly 83% believe they should participate in disease and injury prevention programs. Many respondents reported already providing such services during emergency calls, particularly those with experience, suggesting a potential expansion of prevention efforts.
Scientists at the University of Warwick found that tiny nanoparticles can stick to liquid-liquid interfaces with increased ease, deviating from the standard model. This discovery has significant implications for the design of materials and technologies such as composite materials, quantum dots, and polymer paints.
Researchers at the University of Liverpool aim to quantify cellular proteins in baker's yeast, a model organism for studying metabolism, neurodegenerative diseases, and aging. The study may lead to a deeper understanding of how cells operate and how they fail to perform their normal functions in the human body.
A new research platform at Diamond Light Source will enable cultural heritage scientists to scan and image large relics up to two tonnes in weight with incredible precision. This will help uncover ancient secrets and answer questions about the origin, history, and technology used to create artefacts.
Researchers from the University of Granada and CSIC have studied the growing mechanism of gastropods' nacre. The study reveals that nacre grows in terraces due to a membrane that covers and protects it from seawater, and proposes new possibilities for its use in biomedicine.
Seven Canadians are inducted as AAAS Fellows for their meritorious contributions to science and engineering. The Natural Sciences and Engineering Research Council of Canada highlights the 'Canadian way' of pursuing scientific research through partnerships and networks.
Piracy has surged globally, attacking 125 ships and seizing 45 in the past year, with Somali pirates being a major threat. Satellites offer 3D imagery to track and evade pirate activity, helping merchant ships and military vessels stay safe.
Researchers will analyze the genome of five wheat varieties using new DNA sequencing technology to generate tools for breeders to select key agricultural traits. This project aims to speed up current breeding programs by highlighting natural genetic variation between wheat types.
The March of Dimes has awarded nearly $14 million in grants since 2009 to support innovative research on preterm birth. Researchers will investigate microbes, enzymes, and genetic factors to identify risk factors for prematurity and develop strategies to prevent it.
Researchers discovered the remains of Titanoboa cerrejonensis, a massive boa-like snake that lived in northern South America during the Paleocene epoch. The estimated size of the snake was 42 feet in length and weighed over a ton, challenging our understanding of past climates and environments.
A study by Kiel University confirms a special sequence variation of the FOXO3A gene is more frequent in centenarians globally, supporting its role in longevity. The research team analyzed DNA samples from 388 German centenarians and 731 younger individuals, finding consistent results worldwide.
Researchers have discovered that an acid produced when garlic decomposes is responsible for its potent antioxidant activity. This finding could explain why garlic has been used as a herbal medicine for centuries and may provide insight into its medicinal benefits.
The Bobby B. Lyle School of Engineering at Southern Methodist University will participate in the Systems Engineering Research Center (SERC), a UARC funded by the DoD, focusing on complex systems engineering issues. SERC aims to support defense system development and integration.
The Cereal Systems Initiative for South Asia (CSISA) aims to increase grain production by 5 million tons annually, benefiting six million poor rural households. The project will focus on sustainable cereal production in India, Pakistan, Bangladesh, and Nepal through the development of new crop varieties and technologies.
Physicists Jeff Lundeen and Aephraim Steinberg have resolved Hardy's paradox, a long-standing challenge in quantum mechanics. They used weak measurement to discuss past events without disturbing reality, resolving the apparent contradiction.
Research shows males are more physically active than females across all ages. Studies focusing on primary schools and the over-70s reveal girls play differently, engaging less in vigorous activities. This may contribute to higher rates of obesity among girls, highlighting the need for targeted interventions.
Researchers found that older adults remember fewer negative events than younger counterparts due to differences in brain activity. The study suggests that seniors' brains use thinking rather than feeling processes to store emotional memories, which may improve understanding of mental health issues like depression and anxiety.
A study by Kurt Gray and Daniel Wegner found that participants who believed they were getting an electrical shock from another person on purpose rated the shock as more painful. In contrast, those given shocks unintentionally habituated to the pain over time.
The Biotechnology and Biological Sciences Research Council (BBSRC) and the US National Institute on Aging (NIA) have joined forces to fund collaborative UK-US research projects into normal ageing. The programme aims to develop research links between UK and US research groups to further our understanding of healthy biology of ageing.
The Engineering and Physical Sciences Research Council (EPSRC) has announced a £250 million initiative to create 44 training centers across the UK, generating over 2000 PhD students. These centres will focus on tackling pressing issues like climate change, energy, and high-tech crime.
A balance between large research groups and individual scientists is optimal for success, according to a novel theory by Adrian Bejan. Successful research groups grow naturally and contribute to the whole, while solitary thinkers have flourished throughout history due to science being good for society.
Researchers discovered glycolaldehyde, a basic sugar molecule, towards a star-forming region where habitable planets may exist. The detection suggests that the production of this key ingredient for life could be common throughout the galaxy.
Researchers found that people can cultivate effective online communication strategies by using emoticons, subject lines, and signatures to convey tone and context. Common devices used include capital letters, quotations, emoticons, and punctuation to indicate sarcasm or enthusiasm.
The EUROCORES programme TOPO-EUROPE explores Europe's changing topography, combining solid Earth and climate scientists to understand past, present, and future changes. The project aims to refine sea level estimations and inform geological surveys on geothermal energy, seismic hazards, and slope instabilities.
The program aims to develop advanced statistical methodologies for implementing USDA surveys and analyzing survey results. Four focus areas have been identified: multivariate imputation, new design and estimation methodologies, automated editing and imputation methods, and statistical multi-source predictive models.
Scientists at the University of Leeds have created a new method to build molecules with unique structures, which could lead to the discovery of new drugs. The approach uses 'metathesis' reactions and allows for the creation of molecules with diverse shapes, enabling researchers to target specific proteins.