Articles tagged with Research and Development
The spider-inspired depth sensor combines metalenses and nanophotonic parts for low-computation depth sensing, paving the way for microrobots and wearable devices. It reduces computation required compared to previous passive sensors, enabling future applications in various fields.
JST announces success in developing mass production equipment for ultra-low loss nano crystal ribbon, a new material that minimizes electrical energy loss. The technology has potential uses in electric vehicle motors and is expected to have a wide range of practical applications.
A University of Texas at Austin team developed an AI system named Fashion++ that analyzes outfits and suggests tweaks for a more fashionable look. The tool uses visual recognition systems to consider color, pattern, texture, and shape, offering alternative outfits to users.
Researchers at Salk Institute create mouse blastocyst-like structures from single cultured cells, mimicking the natural developmental process. The blastoids can form a ball with an inner and outer layer, accumulating proteins that induce expression of proteins to build what could eventually become a placenta.
A team of researchers from SciLifeLab and AstraZeneca have used cryo-EM to unravel the extracellular region of the receptor tyrosine kinase RET, which is involved in degenerative diseases. The study reveals how two large RET monomers dimerize on the membrane, leading to potential therapeutic targets for neuronal survival.
Researchers conducted a 'Photosynthesis Olympics' study to identify the most efficient wheat varieties, finding that top performers were up to 90% better than worst ones due to genetic differences. The results have significant implications for breeders and farmers, offering potential for improved yields with reduced inputs.
A KAIST research team developed an advanced system to automatically analyze visual information in films and quantify gender bias. The study found that female characters are often depicted in passive emotions and surrounded by specific objects, promoting public awareness of the importance of prudence when creating characters.
A new blood self-collection device has been developed to quickly estimate a person's exposure to radiation in the event of a nuclear accident or attack. The device, which can process samples in a centralized lab, could help triage emergency medical treatment and alleviate a sample collection bottleneck.
Marshall University has received a five-year, $17 million award from the National Institutes of Health (NIH) to continue its biomedical research efforts in West Virginia. The WV-INBRE program aims to enhance biomedical research capacity and provide access to resources for undergraduate students.
Researchers are developing methods to solve vibration problems in mechanical systems, a common issue in aerospace and construction industries. Mathematical modeling helps prevent resonance-induced failures.
The Clin-STAR Coordinating Center, led by AFAR, will promote and enrich the career development of clinician-investigators across specialties and disciplines. The center aims to improve care for older adults through a multi-faceted national platform, leveraging the expertise of four principal investigators from Johns Hopkins, UCSF, Yale...
Researchers at University of Tsukuba developed a new CRIF method to detect unique fluorescent signatures of individual microbial cells in mixtures. The non-destructive technique allows for realistic three-dimensional environments and can distinguish between different types of microbes.
A FSU research team has developed methods to manipulate polymers, changing their fundamental structure. This breakthrough enables potential applications in cargo delivery, recyclable materials, shape-shifting soft robots and antimicrobials.
Aalto University researchers have developed a natural wax coating that makes garments water-resistant and breathable, using carnauba wax and a cheaper, cationic starch alternative. The coating retains breathability and natural feel while being environmentally friendly.
ORNL's labwide AI Initiative applies machine learning and deep learning to tackle complex problems in materials science, disease diagnosis, and cybersecurity. The lab's powerful computing resources and expertise enable researchers to develop new technologies and extract insights from massive datasets.
Researchers created robots entirely from smaller robots called smarticles, unlocking a new locomotion technique. The smarticles can form structures and move in response to stimuli, allowing them to navigate mazes and even change their shapes.
Scientists are developing a highly sensitive detector capable of sensing single photons, which could be crucial for finding Earth-like planets around other stars. The detector leverages Quanta Image Sensor technology and has several advantages, including the ability to operate at room temperature and resistance to radiation.
The researchers designed a nanocube that can detect liquefied petroleum gas with high sensitivity and specificity, mimicking the way proteins and DNA put themselves together in living cells. The nanocubes are as sensitive as current gas detectors but have a unique specificity to LPG.
A new US study found that preschool-age children's persistence in the face of challenges is influenced by adults' actions, successes, and failures. When adults succeed at a task, speaking about the value of effort encourages persistence in children. Conversely, failure can discourage children from persisting.
Researchers at Kessler Foundation will conduct a comprehensive five-year study on the effects of robotic exoskeleton-assisted gait training in patients with stroke. The study aims to improve recovery of lost mobility and understand the mechanisms underlying the effects of exoskeleton-assisted gait therapy.
Researchers at MIT have developed a new algorithm that enables the 'roboats' to smoothly reshape themselves as efficiently as possible. The system, designed for Amsterdam's canals, allows groups of linked roboat units to unlatch from one another and reattach to form various structures, such as bridges and stages.
A new gene therapy has been developed to specifically reduce fat tissue and reverse obesity-related metabolic disease in obese mice by targeting a fatty acid metabolism gene. The therapy resulted in a 20% reduction of body weight and improved insulin resistance and inflammation after just six weeks of treatment.
The Indiana 5G Zone will drive the testing and development of 5G-enabled technologies, leveraging faster speeds, lower data latency, and increased reliability. Businesses and innovators can develop next-generation technological advancements in the Indianapolis-based site.
Researchers developed artificial 'chameleon skin' that changes color when exposed to heat or light using nanoparticles coated in a polymer shell. The material's color-changing abilities rely on light-powered nano-mechanisms, similar to nature's chromatophores, allowing for dynamic displays and active camouflage.
Researchers at Iowa State University have made three groundbreaking discoveries about non-equilibrium quantum phase discovery via non-thermal ultrafast quench near quantum critical points. These findings could lead to the development of new technologies such as optical computing, novel sensors and high-speed communication capabilities.
A new computer tool can reveal valuable insights into rodents' communication patterns and is more reliable than existing methods. The system analyses audio recordings of ultrasonic vocalisations to determine different types of sounds, standardizing interpretations for direct comparisons.
A new study has found that pharmacies are giving out twice as many pill organisers as ten years ago, which can cause harm to some patients. The research team developed guidelines for healthcare teams to identify patients who may benefit from using a pill organiser or alternative solutions.
Researchers at DGIST developed flexible sensors that can detect pressure and vibration similar to human skin, with more sensitive detections. The sensors mimic 'Slow Adaptive' and 'Fast Adaptive' receptors, enabling accurate classification of fabric roughness and potential applications in artificial skin grafting and VR experiences.
The DOE has allocated $6.5 million to advance isotope research and development, focusing on cancer diagnostic and therapeutic agents, as well as improving production techniques. This funding will enhance isotope availability and purity for US applications in science, medicine, and industry.
Research in four-year-old children found that the right hemisphere can take over language functions when the left hemisphere is damaged early in development. This flexibility of the brain offers insight into typical language development and recovery from injury.
A new strategy for designing light-sensitive proteins has been developed by researchers at Ruhr-Universität Bochum. They combined computer-aided and experimental methods to create a more targeted approach, enabling the manipulation of protein building blocks without impairing function.
The Argonne-led Center for Electrochemical Energy Science has developed two new electrode technologies that use graphene to improve lithium-ion battery properties. These advancements have led to increased power, lifetime, and safety, as well as the ability to function at low temperatures, critical for electric vehicles in cold regions.
A novel soft robot with color-changing capabilities has been developed by mimicking the chameleon's skin cells. The robot can sense its environment and exhibit dynamic color change in response. Its unique properties make it suitable for sensing, communication, and disguise in soft robotics.
A new multi-national survey found that nearly one-tenth of work hours are missed by asthma sufferers, resulting in significant productivity loss. Additionally, workers reported feeling embarrassed, ashamed, and inferior when using inhalers at work.
The University of Bern and Diabetes Center Berne create four tenure-track assistant professorships in diabetes technology and clinical research. The positions will focus on translating research into clinical use and improving patient outcomes.
Michigan State University has received a $2.5 million grant to develop the teaching of less commonly taught languages, particularly Indigenous languages, through a multi-university initiative. The project will create sustainable models of instruction and promote language proficiency to deepen cultural understanding.
Researchers developed a user-friendly, stretch-sensing data glove to capture real-time, interactive hand poses with precision. The gloves outperformed commercial products in most cases, and the team plans to expand to other sizes and shapes.
A University of Houston researcher is studying the impact of racial discrimination on moderate-to-heavy drinking adult Latinxs, revealing higher rates of anxiety and excessive drinking. The study aims to raise awareness about sociocultural experiences that increase risk for addiction.
A new AI radar system developed by DGIST can detect subminiature drones flying as far as 3km away, thanks to the use of super-resolution algorithm and AESA radar signal processing technology. The system also integrates GANs-based drone cognition technology for real-time detection and identification.
Researchers at the University of Oklahoma are developing novel expandable and programmable polymers that activate at high temperatures to strengthen wellbores. These smart materials will help reduce non-drilling time and improve drilling efficiency in geothermal wells.
The Bureau of Reclamation has awarded $5.1 million in research grants to develop new, cost-effective ways to desalinate and treat impaired water. Laboratory-scale projects will focus on determining the viability of novel processes and materials, while pilot-scale proposals will test larger-scale technologies.
Chunlei Liang and Volker J. Sorger are awarded PECASE for their outstanding research in fluid dynamics and photonic integrated devices. Their work has the potential to revolutionize software that predicts space weather and develop faster information processing systems.
The FY series satellite program has undergone four main stages, with recent advancements focusing on improved core data processing techniques. Chinese meteorological satellites are now a crucial component of the global observing system, providing stable and accurate measurements.
Researchers at US Naval Research Laboratory developed a new technique that enables precise control over quantum dot wavelengths, paving the way for breakthroughs in quantum information technologies and brain-inspired computing. This achievement could lead to new technologies that harness the strange properties of quantum physics for co...
Dual-polarization radars in China have improved understanding of precipitation microphysics and quantitative precipitation estimation. The data collected from these radars has been used to validate numerical models and improve hydrometeor classification.
Researchers developed a system of physics equations to model how water spills out over an earth dike, causing it to break and overflow. The new model takes into account the deformation of the dike's bed while water erodes it, providing more accurate predictions and improving flood safety.
Researchers have developed a novel method to detect defaulting participants in contract-based demand response programs by leveraging sparse reconstruction. By analyzing limited data from smart meters and applying an iterative improvement technique, the proposed method enables accurate detection of failure sources with minimal inspections.
NYU Tandon Professor Jin Kim Montclare has been awarded $400,000 by the Army Research Office for her work on bio-engineering proteins to develop wet adhesion in sealants and medical adhesives. Her team aims to create responsive biological adhesives that can interface with non-living materials.
A new study reveals that close-range blast exposure among Iraq and Afghanistan war vets may lead to degradation of white matter, a key factor in neurodegeneration. Veterans with the APOE ε4 allele, a well-known genetic risk factor for AD, are more susceptible to these effects.
A Purdue University researcher has developed an app that allows users to easily program robots to perform mundane tasks, such as picking up parts and delivering them. The app uses augmented reality and can be used for household chores, reducing the need for expensive software programmers or mobile robots.
Researchers at the University of Eastern Finland developed a machine learning-based application to detect Twitter bots across languages. The tool achieved high accuracy, classifying 15,000 tweets from Finnish, Swedish, and English, and can quickly process vast amounts of data.
A UCLA-led research team developed FEAST, a faster and more accurate tool to determine microbiome origins. The software can analyze large genetic information datasets in just a few hours, offering insights into the unseen ecological processes affecting human health.
The Estee Lauder Companies presents new findings on skin metabolomics, including circadian rhythm changes and the role of autophagy in inflammation. Research also explores post-inflammatory hyperpigmentation and the development of anti-acne treatments.
A German research team developed a framework to classify conservation objectives, highlighting key areas of consensus and shortcomings. The study found that stakeholders agree on protecting diverse forest ecosystems and species, but there is room for improvement in abiotic resource conservation and socio-cultural considerations.
Researchers from Swansea University have published a study examining the unexpected genes carried by these giant viruses found inside amoebae. The findings provide valuable information on how these viruses may be linked to some forms of pneumonia, paving the way for new treatments and understanding their biology.
The Innovation Network for Fusion Energy (INFUSE) program aims to accelerate fusion energy development through research collaborations between industry and DOE's national laboratory complex. ORNL will manage the program, leveraging its expertise in plasma experimentation, materials development, and computer modeling of fusion systems.
The research team conducted 'talking head' interviews with household objects, including a smart kettle, to understand our relationship with networked technologies. The experiment aims to uncover new ways of thinking and create practical tools for making sense of the IoT.
Researchers at RIT are developing a computational framework to reconstruct and visualize myocardial active stress, enabling direct appraisal of cardiac function. This will help detect and localize regions with diminished contractile activity, improving diagnosis and treatment of cardiac disease.
Researchers developed a new metric called The Last of the Wild in Each Ecoregion (LWE) to quantify ecologically intact ecosystems. However, testing LWE against another method found neither to accurately capture the abundance of large mammal species sensitive to human disturbance.
A new method using flow cytometry has been developed to measure the immune response in islet transplant recipients. This standardized approach helps predict patient outcomes and could enable early intervention to prevent rejection.