Articles tagged with Material Properties
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Scientists at The University of Manchester have created a new star-shaped molecule consisting of two molecular triangles entwined about each other three times into a hexagram. This complex structure is the most advanced of its kind ever produced and has potential applications in creating light, flexible, and strong materials.
Researchers discovered excitonic dark states in single-layer tungsten disulfide monolayers, revealing intense many-electron effects in 2D semiconductors. This finding holds promise for exploiting unusual light-matter interactions and enabling better designs of heterostructures.
Researchers discovered that adding fluorine to graphene increases friction on a nanoscale, despite making surfaces water-repellent. The team found that electronic roughness caused by fluorine atoms introduces energy peaks and valleys, leading to increased friction.
Researchers at SLAC National Accelerator Laboratory have created a molecule that conducts electricity in one direction, paving the way for shrinking chip components down to the size of molecules. The hybrid molecule, known as buckydiamondoid, was made by combining carbon spheres (buckyballs) with tiny diamond cages (diamondoids).
Researchers developed a technique that uses fluorescence lifetime measurements to automatically sort plastics, reducing contamination levels and increasing re-use efficiency. The new method can process up to 1.5 tons of plastic per hour, meeting industrial scale requirements.
Professor Jian Luo at UC San Diego is developing a new materials design tool called interfacial phase diagrams to create better structural materials for energy generation and storage. This basic research aims to improve the properties of materials, such as molybdenum-based alloys and zirconia-based ceramics.
Researchers at MIT have developed a method to study bonding failures in materials, revealing the crucial role of moisture in setting the stage for failure. The findings could lead to the design of more durable composites and prediction of their strength under specific conditions.
A Wayne State University professor has received a $330,000 NSF grant to explore a novel method for manufacturing nanoscale devices using solution-based processes and inexpensive raw materials. The research aims to overcome the current bottleneck in scaling up nanotechnology by connecting different functional materials into one device.
Researchers at Northwestern University have developed a new technique to create non-equilibrium systems by injecting energy through oscillations, enabling the self-assembly of particles under non-equilibrium conditions. This breakthrough brings scientists closer to understanding the fundamentals of non-equilibrium thermodynamics.
A Northwestern University team has developed a new technology using indium arsenide/indium arsenide antimonide (InAs/InAsSb) for stable infrared detection, enabling the observation of cooler objects in deep space. This advancement paves the way for enhanced exploration and unlocking the mysteries of these cooler objects.
Carnegie Institution has been awarded $10 million over four years to support basic research in energy materials, which could lead to new discoveries and solutions to major energy challenges. The program aims to design and synthesize revolutionary materials for energy conversion, storage, and transport.
MIT researchers have developed a new membrane that can separate finely mixed oil and water, including nanoemulsions. The membrane uses hierarchical pore structures to block the passage of unwanted material while providing strength sufficient to withstand high pressure.
A team of CAS researchers developed biomimetic nanochannels to harness the power of confined water in biological systems. Inspired by nature's intelligent design, they created a strategy for designing smart nanochannels with applications in energy conversion systems.
Researchers from Queen Mary University of London have developed nanopatches to alter surface properties, enabling stem cells to differentiate and behave like those grown on soft surfaces. This breakthrough enhances the potential of regenerative medicine and tissue engineering.
Researchers at Tohoku University in Japan have developed a new type of lithium ion conductor that could lead to the creation of solid-state batteries. The breakthrough uses rock salt Lithium Borohydride (LiBH4) and achieves stable Li+ ion conduction at room temperature.
Rotational X-ray tracking (RXT) measures slow dynamics in disordered systems, overcoming limitations of previous techniques. The new method reveals unique rotational motion and nanoscale elastic properties of gel networks.
A University of Cincinnati researcher explores the Maya perspective on material objects and finds interesting parallels with today's online culture. The study reveals that the Maya considered material possessions alive and even named them, leading to questions about the nature of reality.
Researchers at the University of Cambridge have discovered that embryonic stem cell nuclei exhibit auxeticity, a property allowing them to 'sponge up' essential materials. This unusual behavior has potential applications in soundproofing, super-absorbent sponges and bulletproof vests.
INRS has secured a $10 million grant from the Canada Foundation for Innovation (CFI) to acquire cutting-edge biotech and nanophotonics equipment. The new laboratories will enable researchers to develop innovative materials and technologies, improving healthcare and information technology.
Researchers have developed a method to extract suberin from cork oak trees and re-make it into a waterproof, antibacterial plastic-like material. The material's biocompatibility makes it suitable for clinical usage, including potential applications in medical devices.
Researchers induce a bodily illusion where participants' hands feel stiffer and heavier, showing the brain can quickly update its perception of body material. This study reveals multisensory integration can alter perceived body properties, which may help explain how tools and prostheses integrate into our body schemas.
Researchers develop efficient method to study ring polymers, finding they behave differently from linear polymers due to lack of free ends. The method significantly reduces analysis time, revealing these materials are more fragile than expected.
Scientists from ETH Zurich have synthesized uniform antimony nanocrystals, which can store both lithium and sodium ions, making them prime candidates for anode materials in both lithium-ion and sodium-ion batteries. The researchers found that the optimal size-performance relationship of these nanocrystals is between 20-100 nanometres.
Researchers at Duke University have successfully demonstrated the world's first three-dimensional acoustic cloak, rerouting sound waves to create an illusion of emptiness. The device has potential applications in sonar avoidance and architectural acoustics, altering sound wave trajectory to match a flat surface.
A new study reveals graphene's ability to absorb 90% more electromagnetic radiation, opening doors for secure wireless networks and improved communication devices. Researchers are now developing prototypes to translate this potential into practical applications.
Research reveals stick insects have developed a way to generate massive friction when walking upright through a hierarchy of grip with the slightest pressure, allowing them to grip but not stick. The insect's hairy friction pads employ three main tricks to increase contact area under pressure, creating a scale or hierarchy of grip.
Researchers focus on nanoscale innovations to enhance solar energy systems, leading to improved energy conversion efficiency and reduced costs. Nanotechnology advances could lead to the development of more efficient photovoltaic devices.
Researchers at the University of Huddersfield discovered that ion beams used to transform nanoscale materials can cause significant damage to computer chips and other products. The findings have important implications for medicine, particularly in the use of gold nanoparticles for tumour detection and drug delivery.
Archaeologists at the University of Cincinnati have uncovered a more complex picture of life in ancient Pompeii, finding that the poor did not scrounge for scraps but instead enjoyed a range of affordable food options. The research, led by Steven Ellis, reveals exotic spices and meats were part of non-elite diets.
Researchers at Chalmers University of Technology have discovered that misfolded amyloid proteins react to multiphoton irradiation, opening up possibilities for new materials and technologies. These protein aggregates can be tuned for specific purposes and are as hard as steel, but with unique characteristics.
The DFG has approved 9 new Collaborative Research Centres (CRCs) focusing on topics such as ingestive behaviour, mathematical invariants and metal oxide-water interactions. The CRCs will receive a total of 64.4 million euros for an initial period of three years and nine months.
Researchers at MIT's Plasma Science and Fusion Center have developed a novel diagnostic instrument that can remotely map the composition of material surfaces inside a magnetic fusion device. This new approach promises to provide scientists with insights into the dynamic interaction between fusing plasma and its surrounding materials.
Researchers from Penn and Drexel have demonstrated a novel solar cell construction method, which may improve energy absorption efficiency and reduce manufacturing costs. The discovery is based on a material exhibiting the bulk photovoltaic effect, allowing for more efficient harvesting of visible light.
Researchers have discovered a new breed of materials with properties unlike those of their parent compounds, including conductive interfaces and topological insulators. These interfacial materials offer potential applications in tiny devices that consume less power.
Researchers at Imperial College London have developed a method to produce electronic inks using untangled carbon nanotubes, which are lightweight, strong and conduct electricity. The breakthrough enables the mass production of new applications using these 'wonder materials', including tablet computers and touchscreen phones.
Researchers at Vienna University of Technology have successfully integrated a graphene photodetector with a standard silicon chip, allowing for the conversion of light to electrical signals. This breakthrough enables faster data transmission and reduced energy consumption in computer chips.
A study by Washington State University researchers found that two softballs with different properties can result in significantly different injury risks when hit at high speeds. The team developed a virtual head model using Thums, a computerized skeletal system, to simulate collisions and quantify the effects of ball-impact.
Researchers have directly visualized magnetic charge crystallization in an artificial spin ice material for the first time. The team developed a new annealing protocol to realize the full potential of complex magnetic interactions in these materials.
Researchers used a new electron microscopy method to study high-pressure samples of carbon, detecting unexpected atom types and locations within minerals. The findings explain how large amounts of carbon reside in the Earth's interior, addressing a long-standing problem.
Researchers create metamaterials with unprecedented properties by mimicking the structures of geckoes' toes and mother of pearl. These materials could lead to improved aircraft coatings and other innovative applications.
The University of Akron researchers aim to understand the fundamental origin of glass transition, with potential applications in flexible electronics, corrosion-resistant coatings, and vaccine preservation. They plan to use biomimicry to evolve new materials with desired properties.
Researchers at the University of Pittsburgh have demonstrated nanoscale alloys that emit bright near-infrared light, which could be used for cancer detection and treatment. The findings have the potential to lead to new applications in health and energy fields.
Researchers analyzed how particle shape affects the behavior of jammed materials, employing a computer algorithm to optimize shape configurations. The results were verified through large-scale 3D printed tests, providing insights into the complex interactions between particles and material properties.
Researchers have developed a graphene plasmonics device that can detect even trace amounts of substances in minutes, revolutionizing drug testing for athletes and detecting viruses. The breakthrough uses artificial materials with topological darkness to achieve high sensitivity.
Researchers at Caltech and JAMSTEC developed a new fault model that shows stable segments can behave differently during earthquakes, leading to larger events. This challenges current assumptions about seismic hazard in areas like the San Andreas Fault.
Scientists at the University of Luxembourg have developed a new calculation technique that accurately predicts the B-Z transition in DNA, which can lead to cancer. The breakthrough enables the prediction of material properties such as melting temperatures and elasticity with high accuracy.
Researchers at MIT have discovered a new type of magnetism called quantum spin liquid, which exhibits constant magnetic orientation fluctuations resembling those of molecules in a true liquid. The discovery has significant implications for data storage and communications technologies.
Researchers have shown that even in disordered structures, photons can sense and coordinate their travel through a medium. This is due to the wave properties of photons, which allow them to interact with each other. By analyzing these interactions, valuable insight into complex microscopic structures can be gained.
Scientists have created a novel concept for self-reporting materials that utilize zinc oxide tetrapod crystals to detect internal damages in composite materials. The resulting composite material exhibits improved strength and emits light when exposed to UV light, providing a visual warning of potential failure.
Researchers at MIT have created new materials inspired by spider silk and music, offering a potential solution for designing new biosynthetic materials. By analyzing the structural elements of music, they were able to predict the properties of new protein-based fibers, leading to the creation of stronger and more flexible materials.
The new consensus statement from the Hinxton Group highlights the tension between intellectual property policies and scientific norms in East Asia. Japan and China are underrepresented in patents and licensing, but have strengths in national health care systems that could benefit stem cell-based therapies.
Researchers found local configurations of atoms that tend towards a more ordered structure compared to looking at the whole structure. The underlying order in metallic glasses may hold the key to creating new alloys with specific properties.
Researchers aim to develop models that predict material response over years and decades for plasma reactor operation. The team will examine how surfaces respond to energetic neutrons and ions, tackling a critical aspect of achieving fusion energy.
Scientists at UNSW have developed a nano-structure that can store and release hydrogen, paving the way for practical applications in fuel cells and vehicles. The breakthrough uses sodium borohydride nanoparticles encased in nickel shells, demonstrating improved thermodynamic and kinetic properties.
A new guide addresses the challenges of researching multiblock polymers, which can result in a wide range of materials customizable to various specifications. The approach combines predictive computer simulation methods with advanced synthetic and structural characterization tools to address the vast number of possible combinations.
Researchers have predicted that a thin plate can be levitated using the Casimir force in certain circumstances. The repulsive force increases as the plate gets thinner, making it easier to lift, but experimental testing is needed to confirm the models.
A new iron-based metal-organic framework (MOF) can separate closely related components of natural gas, improving the distillation process. The material is capable of selectively adsorbing light hydrocarbons, reducing energy-intensive cooling steps and potentially eliminating them.
Researchers from the University of Southampton and Cambridge have made breakthroughs in understanding phase change memory materials under rapid heating conditions. Crystal growth rates are found to be faster than previously thought, with implications for improving memory performance and reducing energy consumption.
Researchers create 'Geckskin' device with integrated adhesive and soft pad for easy attachment and detachment, enabling heavy everyday objects to be stuck to walls. The innovative material shows promise for medical and industrial applications.
Research at Kansas State University is exploring the use of lignin, a plant-based material, to stabilize and strengthen unpaved roads. The study found that adding lignin to soil can improve road cohesion and reduce erosion, potentially reducing maintenance costs and environmental impact.