Researchers developed a synthetic cell model to investigate fundamental principles of cellular mechanics, revealing the interplay between cytoskeleton and cell membrane is key to changes in form. The model cells demonstrate that protein interactions are essential for biological functions and can alter shape through deformation mechanisms.
Researchers have developed a new method to overcome issues in implementing quantum cryptography, enabling 'unbreakable' encryption at rates of up to 1 megabit per second. This breakthrough promises faster and more secure data transmission, with potential applications in sensitive information sharing.
Physicists at NIST developed a method to calibrate temperature measurements using nanomechanical systems governed by quantum mechanics. The approach observes object vibrations and subtle zero-point motion, enabling precise thermal energy determination.
A study of elite adolescent pitchers found that fatigue significantly impacted pitching mechanics, causing pain and potentially leading to injuries. Core and leg strength were identified as key components in preventing such injuries through targeted training programs.
New research by Aephraim Steinberg and colleagues shows that quantum particles can exhibit 'surrealistic' behavior, contradicting the De Broglie-Bohm theory's claim of realistic trajectories. The findings suggest that non-locality is key to understanding these seemingly 'surreal' paths.
Studies of stroke victims with spelling impairments reveal distinct brain regions responsible for long-term and working memory, offering new insights into the mechanics of language and memory. Damage to these regions can lead to different symptoms, including difficulty guessing or assembling words.
Dasatinib, a cancer treatment, reduces inflammation and improves lung mechanics in mice with allergic asthma. The drug targets tyrosine kinases involved in asthma's signaling pathways.
The study reveals the mechanics of dopamine transport into and out of neurons, shedding light on its role in various brain-related functions. The findings have significant implications for understanding and treating diseases related to dopamine imbalance, such as Parkinson's disease and schizophrenia.
A Japanese physicist has developed new ways to create muonium atoms through particle collisions, offering advancements in detection and applications in proton size measurements. The second method using a positively charged muon colliding with a muonic hydrogen atom shows the most promise for future experiments.
Scholz has made significant contributions to seismology, bridging laboratory studies of rock mechanics with fundamental research on crustal-scale deformation. He has developed influential models for earthquake prediction and helped create regional seismic hazard maps.
Koutschan, Kauers, and Zeilberger's paper proved the remaining conjectured formula for plane partitions, a significant experimental contribution. The work has connections to statistical mechanics, representation theory, and combinatorics, showcasing the prize-winning paper's impact on mathematics.
Barry Simon is receiving the 2016 AMS Steele Prize for Lifetime Achievement in recognition of his groundbreaking contributions to pure mathematics and mathematical physics. His influential books, mentoring, and research have had a lasting impact on generations of mathematical scientists.
Researchers demonstrate entanglement's role in quantum mechanics, ruling out local realism with highly correlated particle measurements. The NIST experiment achieves definitive results, surpassing previous studies' limitations.
Researchers discovered a famous pre-Newtonian formula for pi in calculations of the energy levels of a hydrogen atom, linking pure math to quantum physics. The Wallis formula, published in 1655, was previously unknown to be connected to the hydrogen atom's energy states.
Two University of Rochester scientists discovered the 17th century Wallis formula for pi in a quantum mechanics formula for hydrogen atom energy states. The discovery underscores pi's omnipresence in math and science.
A new study at MIT applies the fracture mechanics theory of local symmetry to predict river network evolution. The research found that rivers grow in a direction consistent with symmetry, driven by groundwater pressure and water table height.
Randy Hulet, a leading expert in ultracold atomic gases, has won the American Physical Society's Davisson-Germer Prize for his groundbreaking investigations of quantum degenerate gases. His research group uses lasers to cool lithium gas to near absolute zero, unlocking the mysteries of quantum mechanics.
Researchers have developed a theoretical description of thermal conduction, accounting for both atomic and electronic behavior, allowing for accurate numerical simulations. This breakthrough enables scientists to study complex materials and processes, such as those found on planets, with unprecedented precision.
Researchers translate microscopic concepts to study polar sea ice, capturing dynamic forces with a tractable equation. The new approach opens up climate science to nonequilibrium statistical mechanics methods, solving the long-standing challenge of measuring sea ice volume.
A team of researchers has experimentally connected classical and quantum mechanics by observing a dynamic Mott transition in a superconductor. The discovery sheds light on non-equilibrium physics and could lead to more efficient electronics.
A new model applying ideas from complex networks has found that some quantum spaces might include hubs with significantly more links than others. Calculations indicate that these spaces are described by well-known quantum statistics, suggesting they could be useful for physicists working on quantum gravity.
Researchers develop a new theory that describes how a knot's topology determines its mechanical forces, providing guidelines for choosing certain knot configurations. The theory accurately predicts the force needed to close a knot, given its topology and strand properties.
Research reveals that cytoskeletal tension can alter the structural organisation of the nuclear envelope, affecting chromatin structure and gene reading. This complex process, known as mechanotransduction, has significant implications for understanding cellular differentiation and development.
Scientists have successfully simulated significant parts of the LHC-II molecule using supercomputers, proving that theories align with reality. This breakthrough enables understanding of reactions during early stages of photosynthesis for the first time.
Physicists suggest detecting dark matter through radiation signals created by particle collisions, increasing chances of detection in underground detectors and specific areas in space. The current satellite-based experiments may have been searching for the wrong signals.
Researchers have successfully implemented superposition of quantum gates, allowing for increased efficiency in quantum computations. This breakthrough could pave the way for faster quantum computers.
An international team of scientists developed a robotic insect that can jump on water using the natural mechanics of water striders. The robot exerts up to 16 times its own body weight on the water's surface, mimicking the insects' ability to perform extreme maneuvers like jumping and flying with ease.
Researchers exploring strategies in biology to create different mechanical properties, such as draglines and pheromonal trails, reveal principles that inform new material designs. By understanding nanoconfinement and the role of mechanics in biological systems, scientists can speed up discovery and develop innovative materials.
Researchers have developed a cost-effective method for producing hundreds of female emerald ash borer decoys using biomimetic fabrication. The new approach, which requires only one mold, is 40% more successful than previous methods and can be produced faster and less expensively.
Researchers have successfully applied topological insulator principles to mechanical systems, creating edge states that exhibit robust, 'topologically protected' properties. These properties make them suitable for applications in sound and vibration insulation, as well as focusing sound like a lens.
Researchers successfully cooled sodium potassium molecules to a temperature just above absolute zero, creating exotic states of matter with strong dipole moments. The ultracold molecules exhibited long lifetimes and resisted reactive collisions, paving the way for new discoveries in quantum mechanics.
Scientists have developed a new protocol to estimate unknown optical processes with enhanced precision using entangled photons, promising better sensors for medical research and more powerful quantum computers. The technique uses the unique properties of quantum mechanics to surpass current limitations in sensing and measurement.
Physicists at University of Tokyo unify general relativity and quantum mechanics by showing how spacetime emerges from quantum entanglement. Quantum entanglement generates extra dimensions of gravitational theory, shedding light on the microscopic structure of spacetime.
An international team of scientists has solved a quantum mechanics mystery, finding that quantum tunneling is an instantaneous process. The new theory could lead to breakthroughs in areas like electron microscopy, nuclear fusion, and DNA mutations.
A study published in the Journal of Cell Biology suggests that new understanding of cell division can reveal potential targets for cancer therapy. Researchers have identified key steps in cell division and highlighted novel targets that could be inhibited to block cancer cell division.
Researchers proposed a new constitutive model to accurately describe the thermo-elasto-plasticity deformation of metal crystals at various temperatures. The model uses a simple and efficient approach, considering thermal expansion and its effects on plastic behavior.
Researchers develop method to simplify analysis of large datasets, inspired by quantum mechanics. By applying principles from quantum theory, they reduce redundant information and computing requirements.
Scientists have discovered a way to create stable structures with holes using a simple mathematical principle. By imagining electric resistors or springs, they can transform real materials and save computation expenditure.
A researcher at the University of Kansas will investigate how organisms transition from aquatic to terrestrial existence, analyzing South American water scavenger beetles. The study aims to understand the mechanics of evolution and how species respond to environmental instability tied to climate change.
A team of researchers from the University of Cambridge has proposed that electromagnetic waves are generated by symmetry breaking in dielectric materials. This discovery could enable ultra-small antennas for wireless communications and aid understanding of electromagnetism and quantum mechanics crossover.
HongKun Zhang will use the $100,000 award to work with colleagues in France and St. Louis on a mathematical conjecture arising in statistical mechanics. Her research aims to improve conceptual understanding of physical systems and predict their behavior.
A quantum experiment has demonstrated Einstein's concept of 'spooky action at a distance' using homodyne measurements on a single particle. The phenomenon shows the non-local collapse of a particle's wave function when detected in two or more places.
Research from the University of Waterloo and Perimeter Institute demonstrates that quantum mechanics can distinguish between cause-effect relations and common causes, unlike classical physics. This breakthrough enables a new approach to causal inference, potentially solving long-standing problems in science.
Researchers use statistical mechanics to model a zombie outbreak, finding that cities fall quickly but less populated areas take weeks to infect. The ideal hideout is the northern Rockies, where survivors can prepare for months before zombies reach.
A study found that both fruit flies and mice exhibit similar cellular and genetic features during ovulation, including the degradation of follicle cells and the role of Matrix metalloproteinase (Mmp) enzymes. These similarities suggest a conserved basic mechanism in ovulation across animals.
A panel of quantum experts will share their insights on the origins, achievements and long-term predictions of quantum research. The discussion aims to explore transformational opportunities of quantum information technologies.
Physicist Kater Murch's experiment combines information about a quantum system's evolution before and after a target time to narrow the odds of correctly guessing its state. The 'hindsight' prediction is 90% accurate, suggesting that time runs both backward and forward in the quantum world.
Researchers at University of Strathclyde and Waterloo discovered a method to quantify steering's impact on distinguishing physical processes, enhancing quantum information processing. The study has implications for quantum cryptography and metrology.
Scientists discovered cells can sense mechanical property of their environment at the single molecule level, showing ultra-sensitivity for strong molecular forces. This finding has implications for understanding basic physiological processes like embryo development and tumor metastasis.
Researchers at the University of Chicago observed three exotic, gigantic molecules with a geometric scaling phenomenon, where one molecule is about 5 times larger than the previous one. The findings follow Vitaly Efimov's theoretical prediction in 1970 and demonstrate the power of quantum mechanics.
Researchers at University of California - Berkeley proved a fundamental relationship between energy and time, setting a 'quantum speed limit' on various processes. The discovery has implications for quantum computing, tunneling, and optical switching.
Researchers at the University of Bonn have shown that cesium atoms can indeed take two paths at the same time, contradicting the macro-realistic view. The team's experiment uses optical tweezers to manipulate a single Caesium atom and measures its final position indirectly.
A team of researchers at Syracuse University developed a multilevel computational approach to simulate the formation and behavior of protein coronas on quantum dots. This breakthrough enables more accurate measurements in various biological applications, such as tumor cell imaging and biomolecule detection.
A University of Bristol undergraduate has uncovered the feeding habits of an ancient fish, Dapedium, which was well-adapted to crush shells. The study reveals that Dapedium's jaws moved slowly but strongly to work on hard-shelled prey, similar to modern sea breams.
Complex 3D micro/nanostructures are crucial in biology, and researchers have created a simple route to form these structures by exploiting mechanics principles. The process involves using a pre-strained elastomer substrate to induce buckling processes that transform planar materials into well-defined, 3D frameworks.
The study establishes form-invariance of electromagnetic, sound, and elastic wave equations without assuming relations between field variables. New locally accurate elastodynamic equations for inhomogeneous media are derived, leading to the design of perfect elastic wave rotators and cloaks.
A numerical triaxial apparatus based on discrete element method simulates and reproduces the mechanical property of granular materials in landslide. The modified DEM model reflects the main mechanism of friction and dilatancy, providing detail information of mechanical properties such as friction angle and dilatancy angle.
Penn researchers developed mathematical models of collagen matrix stiffness, providing insights into fibrosis, cirrhosis, and certain cancers. The models show that nonlinear elasticity can arise from the ECM's fibrous structure, allowing for long-range force transmission and bridging formation.
Breast cancer cells can spread throughout the body when they overexpress the gene SNAIL, which helps them break free from the primary tumor and become more mobile. This unique blend of microarray analysis and characterization of physical changes in breast cancer cells could aid the search for ways to block or slow metastasis.
Nadine Aubry recognized for innovative research in fluid mechanics, pioneering work on low dimensional modeling of turbulent flow, and invention of micromixers enabling efficient fluid combination at low cost