Phys.Org |
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Scalable production of high-quality organoids: Innovative platform utilizes 3D engineered nanofiber membrane |
A research team has successfully developed a platform capable of scalable, uniform production of organoids that mimic biological functions. Their research has recently been published in the journal Nature Communications. |
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2024-11-26 Read more about this article in source |
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Hidden transport pathways in graphene confirmed, paving the way for next-generation device design
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A joint research team has developed a biotemplating method that utilizes specific internal proteins in biological samples and has high tunability. The study is published in Advanced Science. 01/10/2025
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Researchers from the National University of Singapore (NUS) have recently achieved a significant breakthrough in the development of next-generation carbon-based quantum materials, opening new horizons for advancements in ... 01/10/2025
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Since the 1950s, scientists have used radio waves to uncover the molecular "fingerprints" of unknown materials, aiding in tasks as varied as scanning the human body with MRI machines and detecting explosives at airports. 01/07/2025
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A research team led by Prof. Nie Guangjun from the National Center for Nanoscience and Technology (NCNST) of the Chinese Academy of Sciences (CAS) and collaborators have demonstrated a tumor membrane antigens-based nanovaccine ... 12/24/2024
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LMU researchers have investigated how cationic polymers organize on a molecular level when transporting RNA drugs. 11/27/2024
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Cooling systems are an integral part of many modern technologies, as heat tends to wear down materials and decrease performance in several ways. In many cases, however, cooling can be an inconvenient and energy-intensive ... 11/26/2024
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Penn Engineers have cooked up a new way to improve mRNA delivery, developing an optimal "recipe" for ionizable lipids—key ingredients in lipid nanoparticles (LNPs), the molecules behind the COVID-19 vaccines and other innovative ... 11/22/2024
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Researchers at Rice University have found a new way to improve a key element of thermophotovoltaic (TPV) systems, which convert heat into electricity via light. Using an unconventional approach inspired by quantum physics, ... 11/22/2024
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Light-activated, drug-carrying liposomes show potential for minimally invasive glaucoma treatments
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While toxic in high concentrations, copper is essential to life as a trace element. Many tumors require significantly more copper than healthy cells for growth—a possible new point of attack for cancer treatment. 11/20/2024
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A speed record has been broken using nanoscience, which could lead to a host of new advances, including improved battery charging, biosensing, soft robotics and neuromorphic computing. 11/19/2024
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A research team led by Professor Jaedong Lee from the Department of Chemical Physics of DGIST has introduced a novel quantum state and a pioneering mechanism for extracting and controlling quantum information using exciton ... 11/19/2024
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Palladium, a rare metal that physically resembles platinum, is a top-billing catalyst famous in the energy sector for hydrogen storage and catalytic converters. 11/19/2024
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Hidden transport pathways in graphene confirmed, paving the way for next-generation device design
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A joint research team has developed a biotemplating method that utilizes specific internal proteins in biological samples and has high tunability. The study is published in Advanced Science. 01/10/2025
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Every day, people are reaping the benefits of work by scientists and engineers to make more effective X-ray machines, computers, cell phones and televisions. Florida State University researchers are pushing the boundaries ... 01/10/2025
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Covalent organic frameworks demonstrate considerable potential for efficient energy transport
An interdisciplinary research team from LMU, the Technical University of Munich (TUM), and the University of Oxford has employed novel spectroscopic techniques to investigate the diffusion of excited states in covalent organic ... 01/10/2025 -
Phys.Org more ...
Single-atom metal layer reveals unexpected spin-polarized current control with light
Researchers at the University of Tokyo have demonstrated that the direction of the spin-polarized current can be restricted to only one direction in a single-atom layer of a thallium-lead alloy when irradiated at room temperature. ... 01/10/2025 -
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Q&A: Researchers discuss lipid nanoparticle therapy to stop tumor growth and restore tumor suppression
Yang Zhang, Ph.D., and Jinjun Shi, Ph.D., both of the Center for Nanomedicine and Department of Anesthesiology, Perioperative and Pain Medicine at Brigham and Women's Hospital, are co-senior authors of a paper published in ... 01/10/2025 -
-
Researchers from the National University of Singapore (NUS) have recently achieved a significant breakthrough in the development of next-generation carbon-based quantum materials, opening new horizons for advancements in ... 01/10/2025
-
Researchers from POSTECH and Kyungpook National University have developed a novel inhalable therapeutic delivery system for lung cancer, leveraging mucoadhesive protein nanoparticles inspired by the adhesive properties of ... 01/10/2025
-
Phys.Org more ...
Domain wall fluctuations in 2D materials reveal a new mechanism of superconductivity
Two-dimensional (2D) van der Waals are made of atomically thin layers, held together by weak van der Waals forces. These materials have been the focus of numerous studies, as their unique properties make them ideal for studying ... 01/10/2025 -
AZO Nano more ...
Graphene Breakthrough: SEOULTECH’s Laser Technology Unveils Damage-Free Ultrathin Flexible Displays
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Phys.Org more ...
Micro, modular, mobile—DNA-linked microrobots offer new possibilities in medicine and manufacturing
When robots are made out of modular units, their size, shape, and functionality can be modified to perform any number of tasks. At the microscale, modular robots could enable applications like targeted drug delivery and autonomous ... 01/09/2025 -
Phys.Org more ...
Decoding 2D material growth: White graphene insights open doors to cleaner energy and more efficient electronics
A breakthrough in decoding the growth process of hexagonal boron nitride (hBN), a 2D material, and its nanostructures on metal substrates could pave the way for more efficient electronics, cleaner energy solutions and greener ... 01/09/2025 -
-
AZO Nano more ...
Breakthrough in 2D Material Growth Opens Doors to Cleaner Energy and Next-Generation Technology
-
-
An international research team, working with cutting-edge technology at the University of Nebraska–Lincoln, has made a discovery that may dramatically expand the materials used in next-generation, energy-efficient memory ... 01/08/2025
-
As the demand for thinner, lighter, and more flexible electronic devices grows, the need for advanced manufacturing processes has become critical. Polyimide (PI) films are widely used in these applications due to their excellent ... 01/08/2025
-
As computer chips continue to get smaller and more complex, the ultrathin metallic wires that carry electrical signals within these chips have become a weak link. Standard metal wires get worse at conducting electricity as ... 01/07/2025
-
Colloidal quantum dots (QDs) constitute a platform to explore various quantum effects. Their size-dependent colors are essentially a naked-eye, ambient-condition visualization of the quantum confinement effect. 01/07/2025
-
Imagine a future where your phone, computer or even a tiny wearable device can think and learn like the human brain—processing information faster, smarter and using less energy. 01/07/2025
-
Phys.Org more ...
From superfood to super material: Goji berries yield antibacterial silver nanoparticles
As the search for sustainability permeates all fields, researchers are turning to a unique organic source for creating antibacterial silver nanoparticles (Ag-NPs)—the humble goji berry. 01/07/2025 -
As fruits and vegetables are perishable, it can be challenging to keep them fresh and safe to eat. In the time it takes to transport them from farm to table, these difficulties with post-harvest storage mean that enormous ... 01/07/2025
-
Microplasma devices are incredibly versatile tools for generating and sustaining plasmas on micro- and millimeter scales. The latest advances in nanotechnology now promise to expand their range of applications even further ... 01/07/2025
-
Ebola virus, one of the deadliest pathogens, has a fatality rate of about 50%, posing a serious threat to global health and safety. To address this challenge, researchers at the University of Minnesota and the Midwest Antiviral ... 01/07/2025
-
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-
Phys.Org more ...
Laser technique uncovers how titanium's electron behavior influences its physical properties
A research team at Yokohama National University has developed a way to study how the orientation and behavior of electrons in titanium influence its physical characteristics. Their findings, published in Communications Physics ... 01/07/2025 -
Since the 1950s, scientists have used radio waves to uncover the molecular "fingerprints" of unknown materials, aiding in tasks as varied as scanning the human body with MRI machines and detecting explosives at airports. 01/07/2025
-
A research team has successfully developed a new technology to control doping at the nucleus (seed) phase to increase the performance of semiconductor nanocrystals. The study uncovered how the doping process and location ... 01/07/2025
-
-
-
-
Phys.Org more ...
Discovery of bistable nanocrystals promises faster, more energy-efficient optical computing
-
-
Discover how alphaCART, a mobile confocal Raman spectroscopy system, enables researchers to analyze precious and immovable samples. 01/03/2025
-
Phys.Org more ...
Detecting disease with a single molecule: Nanopore-based sensors could transform diagnostics
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Phys.Org more ...
Diversifying DNA origami: Generative design tool relies on grammar rules for finding best shape
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Phys.Org more ...
New 'all-optical' nanoscale sensors of force access previously unreachable environments
-
Phys.Org more ...
2D materials with 'twist' show unexpected electronic behavior that defy theoretical predictions
-
Phys.Org more ...
Engineers develop first deep-UV microLED display chips for maskless photolithography
-
Exploiting an ingenious combination of photochemical (i.e., light-induced) reactions and self-assembly processes, a team led by Prof. Alberto Credi of the University of Bologna has succeeded in inserting a filiform molecule ... 12/28/2024
-
-
A research team led by Prof. Nie Guangjun from the National Center for Nanoscience and Technology (NCNST) of the Chinese Academy of Sciences (CAS) and collaborators have demonstrated a tumor membrane antigens-based nanovaccine ... 12/24/2024
-
Researchers have developed an innovative therapeutic platform by mimicking the intricate structures of viruses using artificial intelligence (AI). Their pioneering research was published in Nature on December 18. 12/24/2024
-
While ultrasound has been widely used for medical imaging, it also has a variety of therapeutic applications. The technology could potentially facilitate the release of medication in precise locations for disorders and conditions ... 12/23/2024
-
Middlemen get a bad rap for adding cost and complications to an operation. So, eliminating the go-betweens can reduce expense and simplify a process, increasing efficiency and consumer happiness. 12/23/2024
-
Quantum sensing is a rapidly developing field that utilizes the quantum states of particles, such as superposition, entanglement, and spin states, to detect changes in physical, chemical, or biological systems. A promising ... 12/23/2024
-
Phys.Org more ...
Biodegradable nanoparticles enable simultaneous delivery of two drugs to attack tumors
Researchers at Tel Aviv University have developed a new platform using polymeric nanoparticles to deliver drug pairs to specific cancer types, including skin cancer and breast cancer. The researchers explain that having both ... 12/23/2024 -
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New superionic conducting electrolyte could enhance stability of all-solid-state lithium metal batteries
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Novel Method for Producing Superior Carbon Nanofibers via Additive Nanostructuring
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Low-Temperature Synthesis of Ultrathin Two-Dimensional Materials via BiOCl-Assisted CVD
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Living organisms monitor time—and react to it—in many different ways, from detecting light and sound in microseconds to responding physiologically in pre-programmed ways, via their daily sleep cycle, monthly menstrual ... 12/19/2024
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New strategies enhance stability of metal nanoparticles in green hydrogen production
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Fluorination strategy unlocks graphene's potential for optoelectronic and energy applications
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Tiny particle, huge potential: Scientists discover new type of quasiparticle present in all magnetic materials
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Novel bioluminescent immunosensor shows promise for quantitative point-of-care testing
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Femtosecond lasers and ordered nanopillars: A new path for high-speed electron control
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Depolarized Dynamic Light Scattering (DDLS) Application for Particles Size Measurement
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In this interview, Pedro Machado shares expertise on electron microscopy, detailing sample preparation methods and the critical role of multimodal imaging in biological studies. 12/13/2024
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GMG's THERMAL-XR Demonstrates Potential for Electronics Heat Sink Miniaturization and Efficiency
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Stabilized ferrocene molecules result in the world's smallest electrically controlled molecular machine
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In a study recently published in the journal Nano Letters, researchers from Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, Kanazawa, Japan, used frequency-modulated atomic force microscopy to reveal the submolecular ... 12/12/2024
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GMG's THERMAL-XR(R) Demonstrates Potential for Electronics Heat Sink Miniaturization and Efficiency
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AXT Partner with Alemnis to bring Cutting-Edge In Situ Micromechanical Testing Instruments to Australia and New Zealand
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Rising CO₂ emissions are accelerating global warming and climate change. But what if scientists could repurpose excess CO₂ into a potential energy source? 12/12/2024
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Researchers have made a discovery regarding the TRPV1 (transient receptor potential vanilloid 1) ion channel and its role in pain perception. The study reveals how solvent molecules can modulate pain signals, offering a potential ... 12/12/2024
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Nanoscale analysis uncovers method to prevent dental erosion from carbonated drinks
A Korean research team, which had previously visualized and scientifically proven the harmful effects of carbonated drinks like cola on dental health using nanotechnology, has now identified a mechanism for an effective method ... 12/12/2024 -
At just a few atoms of thickness, 2D materials offer revolutionary possibilities for new technologies that are microscopically sized but have the same capabilities as existing machines. 12/12/2024
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Metal coordination-based approach paves way for controlled synthesis of important protein structural motifs
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Ultrasound-guided microscopic 'flower' particles show promise in targeted drug delivery
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Nanopore direct RNA sequencing finds cancer's 'fingerprint' to improve early detection
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Precision engineering enables design of virus-like particles that can deliver genetic material into cells
Scientists from NPL, working in collaboration with AI experts from IBM and the Science and Technology facilities Council (STFC) Hartree Center, are applying the principles of precision engineering of biological systems to ... 12/10/2024 -
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Nanostructured two-dimensional gold monolayers expand possibilities for catalysis, electronics, and energy conversion
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Engineers develop gel-based stretchable triboelectric nanogenerators for wearable technology
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Novel mixture of mRNA in nanoparticles show therapeutic potential against tumor progression
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Delivering mRNA and RNAi-based therapies in single treatment could combat complex diseases
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Researchers at the University of Kentucky are exploring new ways to use nanoparticles in combination with other materials as an innovative approach to cancer therapy. 12/09/2024
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Observation of New Electric Field Signals Strong Potential for Assorted Devices: New Research at City University of Hong Kong
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Feasibility Study with Evonik Confirms LEON’s FR-JET Technology’s Performance in Advanced Nanoparticle Manufacturing for Drug Delivery
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Nanoparticle-mediated gene therapy fixes major cause of stillbirth and premature birth in guinea pig model
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Experiments show coating rice seedling with nanoscale carbon dots from durian helps rice plants thrive in salty soil
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Mechanical engineer figures out way to enhance sensitivity of nanopores for early detection of diseases
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Ultra-stable Ag₃₀ nanoclusters with metallic aromaticity show promise for optoelectronic devices
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Silver nanoparticles trapped within a polymer matrix allow for precise color control in anti-counterfeiting technology
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Researchers at TU Delft have discovered that E. coli bacteria can synchronize their movements, creating order in seemingly random biological systems. By trapping individual bacteria in micro-engineered circular cavities and ... 12/04/2024
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New method realize ohmic contacts in n-type MoS₂ transistors at cryogenic temperatures
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Controlling matter at the atomic level has taken a major step forward, thanks to nanotechnology research by an international team of scientists led by physicists at the University of Bath. 12/03/2024
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Hexagons of hexagonal boron nitride join up to form 2D insulator for next-gen electronic devices
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Artificial photosynthesis learned from nature: New solar hydrogen production technology developed
Researchers have successfully developed a supramolecular fluorophore nanocomposite fabrication technology using nanomaterials and constructed a sustainable solar organic biohydrogen production system. 12/03/2024 -
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Steroid hormones are among the most widespread aquatic micropollutants. They are harmful to human health, and they cause ecological imbalances in aquatic environments. 11/30/2024
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Tellurium nanowires show potential for room-temperature ferroelectricity and data storage
A discovery by an international team of scientists has revealed room-temperature ferroelectric and resistive switching behaviors in single-element tellurium (Te) nanowires, paving the way for advancements in ultrahigh-density ... 11/30/2024 -
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Thermoelectric Nanomaterials in Semiconductor: Converting Heat to Electricity at the Nanoscale
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Nanopesticide delivery system made with neem seed extract improves pesticide effectiveness
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New imaging platform advances 3D visualization of cellular structures at the nanoscale
A team of researchers led by Anna-Karin Gustavsson at Rice University has developed an innovative imaging platform that promises to improve our understanding of cellular structures at the nanoscale. 11/27/2024 -
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Chemists develop graphene-based biosensor, paving the way for advanced diagnostics
Two-dimensional materials such as graphene are not only ultrathin, but also extremely sensitive. Researchers have therefore been trying for years to develop highly sensitive biosensors that utilize their properties. 11/27/2024 -
LMU researchers have investigated how cationic polymers organize on a molecular level when transporting RNA drugs. 11/27/2024
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Cooling systems are an integral part of many modern technologies, as heat tends to wear down materials and decrease performance in several ways. In many cases, however, cooling can be an inconvenient and energy-intensive ... 11/26/2024
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A pathway toward new quantum devices: Electrically defined quantum dots in zinc oxide
Researchers have successfully created electrically defined quantum dots in zinc oxide (ZnO) heterostructures, marking a significant milestone in the development of quantum technologies. 11/26/2024 -
Blue lasers, lasers that emit a light beam with a wavelength between 400 nm and 500 nm, are key components of various technologies, ranging from high-resolution displays to printers, medical imaging tools and data storage ... 11/26/2024
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Laser-Induced Graphene-Silver Nanoparticle Composite: A Sustainable Supercapacitor with Antifungal Properties
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Scalable production of high-quality organoids: Innovative platform utilizes 3D engineered nanofiber membrane
A research team has successfully developed a platform capable of scalable, uniform production of organoids that mimic biological functions. Their research has recently been published in the journal Nature Communications. 11/26/2024 -
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Image-processing method enhances visualization of electron microscope images in rubber materials
Researchers at University of Tsukuba have developed a new imaging method that clearly visualizes nanoscale structures within rubber materials. The study is published in the journal ACS Applied Nano Materials. 11/23/2024 -
A research team led by Dr. Du Xuemin from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences has reported a living interface with unique functionalities of durable secretion of bioactive ... 11/23/2024
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Penn Engineers have cooked up a new way to improve mRNA delivery, developing an optimal "recipe" for ionizable lipids—key ingredients in lipid nanoparticles (LNPs), the molecules behind the COVID-19 vaccines and other innovative ... 11/22/2024
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Using gas bubbles to precisely deliver nanomedicines shows promise for lung cancer treatment
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Novel nano-vaccine administered as nasal spray found to be effective against all major COVID-19 variants
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Researchers at Rice University have found a new way to improve a key element of thermophotovoltaic (TPV) systems, which convert heat into electricity via light. Using an unconventional approach inspired by quantum physics, ... 11/22/2024
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Novel framework allows for tunable ultrasound propagation in microscale metamaterials
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Graphene Goes Mainstream with the Launch of Levidian’s Second-Generation LOOP Decarbonization Technology
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Light-activated, drug-carrying liposomes show potential for minimally invasive glaucoma treatments
More than 4 million people in the U.S. have glaucoma, a group of eye diseases that can damage the optic nerve and lead to vision loss. It's the second-leading cause of blindness worldwide and there's currently no cure, but ... 11/21/2024 -
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While toxic in high concentrations, copper is essential to life as a trace element. Many tumors require significantly more copper than healthy cells for growth—a possible new point of attack for cancer treatment. 11/20/2024
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Physicists develop new method to visualize magnetic nanostructures with high resolution
A new method enables researchers to analyze magnetic nanostructures with a high resolution. It was developed by researchers at Martin Luther University Halle-Wittenberg (MLU) and the Max Planck Institute of Microstructure ... 11/20/2024 -
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New language encodes shape and structure to help machine learning models predict nanopore properties
A large number of 2D materials like graphene can have nanopores—small holes formed by missing atoms through which foreign substances can pass. The properties of these nanopores dictate many of the materials' properties, ... 11/20/2024 -
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A speed record has been broken using nanoscience, which could lead to a host of new advances, including improved battery charging, biosensing, soft robotics and neuromorphic computing. 11/19/2024
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CRISPR-based system labels extracellular vesicles with 'barcodes' to better understand cell-to-cell communication
Cell-to-cell communication through nanosized particles, working as messengers and carriers, can now be analyzed in a whole new way, thanks to a new method involving CRISPR gene-editing technology. 11/19/2024 -
A research team led by Professor Jaedong Lee from the Department of Chemical Physics of DGIST has introduced a novel quantum state and a pioneering mechanism for extracting and controlling quantum information using exciton ... 11/19/2024
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Palladium, a rare metal that physically resembles platinum, is a top-billing catalyst famous in the energy sector for hydrogen storage and catalytic converters. 11/19/2024
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Nanorobots move closer to clinical trials with new model that helps them navigate through the bloodstream
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Cracking the code of performance degradation in solid oxide cells at the atomic level
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Machine learning and supercomputer simulations predict interactions between gold nanoparticles and blood proteins
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Automated Image Acquisition and Analysis of Graphene and Hexagonal Boron Nitride Structures
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Argonne Researchers Create Nanoparticle Scintillators for Faster, More Precise Imaging
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Moving graphene from the lab to fab: How 2D materials could transform everyday electronics
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New method for pinpointing hydrogen isotopes in titanium hydride nanofilms could advance hydrogen storage
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Designing a spiral ladder-inspired tool that allows precision control of light direction and polarization
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Discarded silk yarn can clean up polluted waterways—researchers develop hollow sphere silk particles to test adsorption
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Rapid synthesis of gold microsphere array offers solution for advanced packaging in electronics
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Sprayable psoriasis drug delivery system uses 'trojan horse' style of nanoparticle
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How are nanostructures created? Imaging techniques unveil secrets of electrodeposition
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Improved lipid-polymer nanoparticle could advance inhalable mRNA medications and vaccines
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Drug-loaded hydrogel microelectrode arrays significantly boost brain-computer interface performance, study finds