Researchers from Japan have synthesized two di-superatomic molecules composed of Ag and evaluated the factors involved in their formation. The study found that a twist between the two icosahedral structures stabilizes the nanocluster by shortening the distance between them. Additionally, the presence of Pd and Pt central atoms was foun...
SourceTokyo University of Science·JournalCommunications Chemistry·TypeExperimental study·DateApr 6, 2023
Researchers at Brookhaven National Laboratory have produced the first atomic-level structure of an enzyme that selectively breaks carbon-hydrogen bonds, suggesting ways to engineer it for producing desired products. The detailed structure reveals how the enzyme operates under ordinary conditions and produces few unwanted byproducts.
SourceDOE/Brookhaven National Laboratory·JournalNature Structural & Molecular Biology·DateMar 30, 2023
High-entropy metal telluride superconductors exhibit unique properties due to structural disorder and atomic vibrations. The discovery sheds light on the coupling between electrons and lattice vibrations, potentially leading to exotic superconductivity mechanisms.
SourceTokyo Metropolitan University·JournalMaterials Today Physics·DateMar 25, 2023
Researchers at the University of Missouri are acquiring a new transmission electron microscope (TEM) with a $800,000 grant from the National Science Foundation. The TEM will allow them to conduct experiments in real-time and gain a greater understanding of material structure at an atomic level.
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
Researchers have made the first accurate image of the proton using neutrinos instead of light as the probe in the MINERvA experiment. The study provides measurements of the proton's structure with unbound protons, helping to build more complete theories of neutrino interactions.
SourceDOE/US Department of Energy·JournalNature·TypeExperimental study·DateMar 21, 2023
Researchers developed a chemical scissors-mediated structural editing strategy to regulate the structure and elemental composition of MAX phases/MXenes. This approach enables the creation of novel MAX phase and MXene materials with improved functional applications.
SourceChinese Academy of Sciences Headquarters·JournalScience·TypeExperimental study·DateMar 17, 2023
Researchers from Tokyo Metropolitan University have successfully threaded indium atoms into bundles of transition metal chalcogenide nanofibers, creating a unique nanostructure. The resulting metallic nanowires exhibit properties suitable for flexible wiring in nanocircuitry.
SourceTokyo Metropolitan University·JournalACS Nano·DateMar 4, 2023
Researchers at Universität Leipzig have developed a new method to analyze complex, tiny crystals like phosphorus oxide nitride. The technique successfully uncovers the structure of previously difficult-to-analyze compounds, offering potential for novel phosphors in future studies.
SourceUniversität Leipzig·JournalChemistry - A European Journal·TypeImaging analysis·DateFeb 13, 2023
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A team of researchers at Cambridge and UCL created a novel amorphous form of ice called medium-density amorphous ice (MDA), which resembles liquid water in its solid state. MDA has a density similar to that of liquid water and displays unique properties not found in other forms of ice.
SourceUniversity of Cambridge·JournalScience·DateFeb 2, 2023
Researchers at UCF have developed single-atom platinum catalysts that reduce the amount of precious metals needed in catalytic converters. These improvements can enhance catalytic performance while minimizing environmental harm.
SourceUniversity of Central Florida·JournalNature Communications·TypeExperimental study·DateJan 30, 2023
Researchers at MLU discovered a structure made of rings with four, seven and ten atoms that order aperiodically in titanium oxide. High temperatures and barium create this network of rings, stabilizing them through electrostatic interactions.
SourceMartin-Luther-Universität Halle-Wittenberg·JournalNature Communications·DateJan 26, 2023
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
Researchers at Vienna University of Technology have explained the distribution of potassium ions on mica surfaces using an atomic force microscope in ultra-high vacuum. The study reveals tiny patterns of ion arrangement, which could improve electronic circuit performance and make mica a suitable insulator for 2D materials.
SourceVienna University of Technology·JournalNature Communications·TypeExperimental study·DateJan 25, 2023
Researchers have used a technique called QCM-D to observe the interplay between hydration structures and ion configurations in layered materials. The study found that the hydration structure plays a crucial role in determining the material's ion-storage capacity, with flexible layers helping to stabilize the structure.
SourceShinshu University·JournalNature Communications·TypeExperimental study·DateJan 20, 2023
A new study uses serial femtosecond X-ray crystallography to reveal the structure of NendoU protein at room temperature. The resulting high-resolution image shows that the protein's flexibility plays a crucial role in its functional mechanism, which is essential for designing antiviral drugs against SARS-CoV-2.
SourceArizona State University·JournalStructure·TypeExperimental study·DateJan 10, 2023
Scientists successfully record phase distribution of electrons, unveiling detailed structure of its complex wavefunction. The method uses attosecond laser pulse to visualize electron wavefunction in a gas.
SourceWaseda University·JournalPhysical Review A·TypeExperimental study·DateJan 10, 2023
Researchers have gained a better understanding of the structures and functions of Andhra gene products, paving the way for custom phages for therapeutic applications. The high-resolution knowledge of the virus structure is crucial for developing targeted treatments against Staphylococcus epidermidis infections.
SourceUniversity of Alabama at Birmingham·JournalScience Advances·TypeExperimental study·DateDec 16, 2022
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
USTC scientists made a significant breakthrough in ab initio computing simulation of complex metallic heterostructures with 2.5 million atoms. This achievement is expected to be applied in the construction of 2D-materials-based transistors.
SourceUniversity of Science and Technology of China·JournalScience Bulletin·DateDec 10, 2022
Researchers in New Zealand and Australia created metallic nanocrystals by experimenting with gallium, a soft metal that liquifies at room temperature. The resulting 'metallic snowflakes' exhibit six-branched symmetry and self-assemble using atoms, offering a novel bottom-up approach to nanostructure formation.
SourceUniversity of Auckland·JournalScience·TypeExperimental study·DateDec 8, 2022
Computational models of bacterial cell walls can predict interactions with antimicrobials, enabling rapid screening for effective molecules. The models reveal differences in cell wall permeability between Gram-negative and Gram-positive bacteria.
SourceIndian Institute of Science (IISc)·JournalBiointerphases·DateDec 7, 2022
Researchers at KAUST have developed a soft and flexible electronic 'e-skin' that can detect minute temperature differences between inhalation and exhalation, as well as touch and body motion. The material's island-bridge atomic structure provides an inherent softness and flexibility ideal for on-skin applications.
SourceKing Abdullah University of Science & Technology (KAUST)·JournalACS Nano·DateNov 29, 2022
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
A team of researchers used molecular dynamics simulations and electrochemical 3D atomic force microscopy to study the electric double layer structure of an ionic liquid on crystalline electrodes. They found that intermolecular interactions among cations and anions are stronger than electrode-specific interactions, proposing a key descr...
SourceUniversity of Illinois Grainger College of Engineering·JournalThe Journal of Physical Chemistry Letters·DateNov 17, 2022
Researchers at UTA developed a novel spectroscopic tool using auger-mediated positron sticking to measure electronic structure of surface materials selectively. This technique allows for selective measurement of top-layer properties, enabling researchers to understand material's conductivity and behavior.
SourceUniversity of Texas at Arlington·JournalPhysical Review Letters·DateNov 11, 2022
Researchers at UNIST have developed a method to synthesize single-crystalline graphite films of up to inch scale, overcoming the critical issue of small size due to weak interaction between layers. The resulting films exhibit exceptional thermal conductivity and uniform quality.
SourceUlsan National Institute of Science and Technology(UNIST)·JournalNature Nanotechnology·DateNov 4, 2022
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
Researchers at UIC have developed a new method to study ribosome function by attaching peptides to tRNAs, providing high-resolution structures of the ribosome and its interactions with nascent chains. This breakthrough sheds light on protein synthesis and antibiotic resistance.
SourceUniversity of Illinois Chicago·JournalNature Chemistry·TypeExperimental study·DateNov 1, 2022
A team of researchers using the Five-hundred-meter Aperture Spherical Telescope (FAST) has discovered a massive atomic gas structure, approximately 2 million light years in length, surrounding the compact group of galaxies Stephan's Quintet. This finding challenges current theories on galaxy-group formation and evolution.
SourceChinese Academy of Sciences Headquarters·JournalNature·DateOct 21, 2022
A team of researchers has determined the three-dimensional atomic structure of NKCC1, a human chloride transporter crucial for regulating ion balance in the body. The study reveals a surprising mechanism for releasing ions into cells, which could lead to novel compounds for treating kidney and brain disorders.
SourceAarhus University·JournalThe EMBO Journal·TypeExperimental study·DateOct 14, 2022
Researchers at Paderborn University developed a new algorithm for quantum computing in chemistry, reducing qubit count and increasing parallelisation. This allows for the simulation of larger molecules and improved accuracy despite 'quantum noise'.
SourceUniversität Paderborn·JournalPhysical Review Research·DateOct 13, 2022
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers have created atomic-level 3D models using 'atom probe tomography' to study the effects of tiny amounts of substances on semiconductor materials. This allows for better understanding of material properties and potential applications in sustainable technology.
SourceNorwegian University of Science and Technology·JournalNature Communications·TypeObservational study·DateOct 6, 2022
Researchers used advanced imaging techniques to understand the structure of bacterial propellers, which are made of a single protein. The study reveals that bacteria push themselves forward by coiling these appendages into corkscrew shapes, and that similar structures have evolved independently in archaea.
SourceUniversity of Virginia Health System·JournalCell·DateSep 27, 2022
A team of researchers led by Prof. Shinya Hosokawa analyzed the atomic configurations of Pd42.5Ni7.5Cu30P20, a champion bulk metallic glass, and found its characteristic configurations that lead to its excellent glass-forming ability.
SourceKumamoto University·JournalJournal of Non-Crystalline Solids·TypeObservational study·DateSep 25, 2022
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
Researchers at Texas A&M University created a device that harnesses quantum fluctuations to enhance spectroscopy results in Brillouin microscopy, increasing image clarity and accuracy. The new source significantly improves the signal-to-noise ratio, allowing for better visualization of biological structures and properties.
Researchers have discovered that metallic glasses contain liquid-like atoms with dynamics similar to high-temperature liquids. These findings reveal a 'part-solid and part-liquid' nature of metallic glasses, which can affect their elasticity, strength, and ductility.
SourceChinese Academy of Sciences Headquarters·JournalNature·TypeExperimental study·DateAug 19, 2022
Researchers have developed new methods to prepare state-of-the-art zeolites with nano-sized dimensions and hierarchical structures, critical for industrial applications. The findings emphasize the importance of smaller size and structure in determining performance.
SourceUniversity of Houston·JournalNature Synthesis·DateAug 11, 2022
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
Researchers have synthesized novel nitrogen compounds with ring- and spiral-shaped crystal structures under extremely high pressure. The new polynitrides contain planar, symmetrically constructed ring structures and a rare polynitrogenic double helix.
SourceUniversität Bayreuth·JournalAngewandte Chemie International Edition·TypeNews article·DateAug 4, 2022
Researchers discovered that giant viruses, known as bacteriophages, construct a shielded compartment that acts like a nucleus in human cells, protecting their genetic material. The nuclear-like structure allows certain components inside while serving as a defense mechanism against bacterial threats.
SourceUniversity of California - San Diego·JournalNature·TypeObservational study·DateAug 3, 2022
Researchers at OU's CQRT are developing quantum synchronization and organization using multiple experimental approaches. They aim to create a quantum network and better understand collective interactions, with potential implications for network synchronization and electrical power systems.
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
Scientists from A*STAR and Fudan University found that placing 2D materials on substrates with bulged morphologies enhances carrier mobility by two orders, paving the way for competitive performance in field-effect transistors and thermoelectric devices. The discovery overcomes the intrinsic carrier mobility limit of the material.
SourceAgency for Science, Technology and Research (A*STAR), Singapore·JournalNature Electronics·DateJul 27, 2022
Scientists from Martin-Luther-University Halle-Wittenberg discovered that precisely applied mechanical pressure can improve the electronic properties of polyvinylidene fluoride (PVDF) films. The team used atomic force microscopy to control and reorient electrical charges in the material, enabling stable nano-scale structures with high ...
SourceMartin-Luther-Universität Halle-Wittenberg·JournalAdvanced Electronic Materials·TypeExperimental study·DateJul 18, 2022
Researchers discovered a new prion structure using electron microscopy, revealing key similarities and differences between distinct strains. This finding could lead to better understanding of how shape variations affect disease outcomes.
SourceCase Western Reserve University·JournalNature Communications·DateJul 13, 2022
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A University of Illinois research effort has accelerated imaging techniques to visualize small molecules clearly, enabling better understanding of their chemical processes and synthesis. The team's discovery unlocks potential in everyday life applications, from plastics to pharmaceuticals.
SourceUniversity of Illinois Grainger College of Engineering·JournalNano Letters·DateJul 11, 2022
Scientists investigated the local structure of a high-entropy Cantor alloy using X-ray absorption spectroscopy, revealing structural relaxations in chromium atoms and no evidence of secondary phases. The study correlated these findings with macroscopic magnetic properties.
SourceHelmholtz-Zentrum Berlin für Materialien und Energie·JournalJournal of Alloys and Compounds·TypeExperimental study·DateJun 22, 2022
Researchers developed a thin-layer version of barium titanate, enabling faster switching and lower voltages for next-gen memory and logic devices. The findings could pave the way for more sustainable computing power with reduced energy consumption.
SourceDOE/Lawrence Berkeley National Laboratory·JournalNature Materials·TypeExperimental study·DateJun 22, 2022
Researchers from the University of Arizona suggest that dying stars can forge carbon nanotubes in the envelopes of dust and gas surrounding them. This process involves the spontaneous formation of carbon nanotubes, which are highly structured rod-like molecules consisting of multiple layers of carbon sheets.
SourceUniversity of Arizona·JournalThe Journal of Physical Chemistry A·TypeExperimental study·DateJun 16, 2022
Researchers at Politecnico di Milano developed a new nanomaterial with a superfluorinated gold cluster, exhibiting unique optical and catalytic properties. The findings have potential applications in precision medicine and the green transition, including diagnostic and therapeutic applications and efficient production of green hydrogen.
SourcePolitecnico di Milano·JournalNature Communications·TypeExperimental study·DateJun 15, 2022
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Researchers at USC Dornsife College of Letters, Arts and Sciences have elucidated the structure of a small protein carrying GABA into neurons using cryogenic electron microscopy. This breakthrough could lead to more effective drugs for conditions such as epilepsy, bipolar disorder, schizophrenia, Parkinson's disease, and autism spectru...
SourceUniversity of Southern California·JournalNature·TypeImaging analysis·DateJun 8, 2022
By using the shape of colloids, researchers can create building blocks for new materials with interesting properties. The study's findings show that the density of the structure can be lower than expected, leading to the possibility of creating strong but lightweight materials.
SourceDelft University of Technology·JournalScience Advances·DateMay 27, 2022
Researchers uncover a new mechanism for lowering thermal conductivity in a unique material, which could aid the search for materials converting heat to electricity or vice versa. The discovery reveals a quantum mechanical twist on what drives exceptional thermoelectric properties.
SourceDOE/Brookhaven National Laboratory·JournalAdvanced Materials·TypeExperimental study·DateMay 9, 2022
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers have developed a new approach to studying RNA molecules using nanotechnology and cryo-electron microscopy (cryo-EM), enabling the analysis of RNA subunits with unprecedented resolution. This breakthrough has significant implications for fundamental research, drug development, and RNA therapeutics.
SourceWyss Institute for Biologically Inspired Engineering at Harvard·JournalNature Methods·TypeExperimental study·DateMay 2, 2022
Researchers have discovered layered 2D materials that can host unique magnetic features, including skyrmions, which remain stable at room temperature. The discovery could lead to novel low-energy data storage and information processing systems.
SourceDOE/Lawrence Berkeley National Laboratory·JournalScience Advances·TypeExperimental study·DateApr 28, 2022
The study uses many-body perturbation theory to predict the optical properties of negatively charged boron vacancies in hBN, showing that phonons are largely responsible for luminescence. The results suggest that this defect can be used as a nanoscale thermometer with high temperature sensitivity.
SourceNational Centre of Competence in Research (NCCR) MARVEL·JournalPhysical Review Letters·TypeComputational simulation/modeling·DateApr 23, 2022
Researchers at Tohoku University propose a new method to form an electron lens using a light field, which can correct spherical aberration and reduce installation costs. The light-field electron lens generates a negative spherical aberration, opposing the aberration of conventional electrostatic and magnetic electron lenses.
SourceTohoku University·JournalJournal of Optics·DateApr 11, 2022
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
Researchers precisely measure gold nanocontact's Young's modulus by combining TEM and LER techniques. The study reveals that the outer surface layer governs the overall strength of gold nanocontacts, with implications for NEMS and potential applications in pressure sensors.
SourceJapan Advanced Institute of Science and Technology·JournalPhysical Review Letters·DateApr 11, 2022
Researchers use DNA to program metal nanoparticles to assemble into new configurations, resulting in the discovery of three new crystalline phases. The approach enables symmetry breaking and creation of complex colloidal crystal structures with unique optical and catalytic properties.
SourceDOE/Argonne National Laboratory·JournalNature Materials·DateMar 31, 2022
A team of scientists has developed a method for assembling wafer-scale films at the atomic level, enabling large-scale production of artificial crystalline materials. The new technique, which uses van der Waals interactions, produces nearly 100% pristine interfaces and shows promise for developing new materials with unique properties.
SourcePohang University of Science & Technology (POSTECH)·JournalNano Letters·DateMar 30, 2022
The study focuses on the Al-Cu-Mg-Ag system used for aircraft structures, revealing patterns that enhance the alloy's heat resistance and strength. The findings will help extend the lifetime of aircraft parts made from these materials, improving overall efficiency and performance.
SourceSkolkovo Institute of Science and Technology (Skoltech)·JournalMaterials Characterization·DateMar 25, 2022
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
Researchers at Argonne National Laboratory have discovered a key reason for the performance decline of sodium-ion batteries, which are promising candidates for replacing lithium-ion materials. By adjusting synthesis conditions, they can fabricate far superior cathodes that will maintain performance with long-term cycling.
SourceDOE/Argonne National Laboratory·JournalNature Communications·DateMar 24, 2022
Researchers have created ultra-uniform nanodiamonds using a new chemical process that mimics the conditions found in natural diamond formation. The tiny crystals are crucial for drug delivery, sensors, and quantum computer processors. With this breakthrough, scientists can now control single atoms within larger structures.
Researchers found that laser-induced reduction of graphene oxide can produce high-quality graphene by reducing defects and improving lattice structure. At high temperatures, oxidation occurs near defects but is balanced by annealing in the center of the sheet, resulting in well-structured material.
SourceSkolkovo Institute of Science and Technology (Skoltech)·JournalCarbon·DateMar 23, 2022
Researchers at the University of Oxford and the University of Pennsylvania have fabricated vibrating nanostrings that resonate at predetermined frequencies. The new approach allows for rapid tuning with higher efficiency, potentially leading to longer-lasting batteries and improved data rates.
SourceUniversity of Oxford·JournalNature Communications·TypeExperimental study·DateMar 18, 2022
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A new method using a thin oxide film has revealed that oxygen impurities in germanium are responsible for a surprising effect, creating holes in the material and eclipsing its semiconducting properties. This discovery has broad implications for understanding the role of thin oxide films in future semiconductor design.
SourceDOE/Pacific Northwest National Laboratory·JournalPhysical Review Materials·TypeExperimental study·DateMar 1, 2022