Results 141 to 150 of about 226,015 (271)

Undergraduate Engagement in Neutron Scattering as a Pathway to U.S. Competitiveness and a Diverse Scientific Workforce. [PDF]

ACS Omega
Smith H.
europepmc   +1 more source

Effects of Transition Metals (TM = Nb, Ta, and Zr) on Thermodynamic and Electronic Properties of Advanced (Th1−xTMx)C (x = 0.1 and 0.2) Fuels: A First‐Principles Study

Materials Genome Engineering Advances, EarlyView.
First‐principles study reveals Zr‐doped ThC maintains superior thermal conductivity and rigidity; Ta‐doping induces structural softening, whereas Nb enhances covalent bonding. These atomic‐scale insights guide the design of advanced thorium‐based nuclear fuels with tailored thermomechanical properties.
Baihui Su, Jia Li, William Yi Wang, Yonghong Lu, Xiaoqiang Pan, Xingyu Gao, Haifeng Song, Jinshan Li   +7 more
wiley   +1 more source

The hydrogen sublattice in hydrated molybdenum trioxides: Insight from multi-energy neutron scattering. [PDF]

Struct Dyn
Drużbicki K, Lalik E, Kosydar R, Gutmann M, da Silva I, Rudić S, Orlandi F, Khalyavin D, Manuel P, Krzystyniak M.   +9 more
europepmc   +1 more source

Advanced Interpretation of Field Cycling NMR Relaxometry Dispersion Profiles From Hard and Soft Materials

Magnetic Resonance in Chemistry, EarlyView.
This review demonstrates that NMR dispersion profiles from fast field cycling NMR relaxometry can be interpreted with the 3‐Tau model for a broad spectrum of soft and hard materials. Meaningful physical quantities provide insight into surface chemistry, bound water density, pore size, aqueous or solid iron (III) density and the free water diffusion ...
David A. Faux, Rémi Kogon
wiley   +1 more source

Backbone Dynamics of Bottlebrush Polymers Studied by Neutron Scattering. [PDF]

Macromolecules
Bichler KJ, Jakobi B, Sarter M, Schneider GJ.   +3 more
europepmc   +1 more source

Gap Symmetry, Electronic Structure and Interplay Between Superconductivity and Spin Density Wave in Sr1−xKxFe2As2 Superconductor

Nano Select, EarlyView.
In moderately hole‐doped Sr1−xKxFe2As2${\rm Sr}_{1-x}{\rm K}_x{\rm Fe}_2{\rm As}_2$ system the pairing state is s+−${\rm s}^{+-}$ wave pairing state mediated by spin fluctuations. As the SDW order parameter increases, TC${\rm T}_C$ decreases and TM${\rm T}_M$ increases. As temperature increases, the SDW order parameter decreases and vanishes at TM${\rm
Gedefaw Mebratie, Tamiru Negussie, Geberegziabher Kahsay   +2 more
wiley   +1 more source

Innovative γ‐Oryzanol and KC2 Based Lipid Nanoparticles: OryKL Platform Provides Safe and Efficient In Vivo mRNA Delivery

Small, EarlyView.
Identified through multi‐stage selection process, a formulation combining γ‐oryzanol and DLin‐KC2‐DMA, termed as OryKL, demonstrates unique nano‐structural features, highly efficient mRNA transfection and functional integrity during long‐term storage, enables broad biodistribution and distinct cell tropism following intravenous administration with no ...
Pengkai Shi, Haikun Liu, Ahmed Refaat, Hung Nguyen, Anne Nguyen, Kaiting Miao, Yuyang Song, Sylvain Trépout, Rico F. Tabor, Liliana de Campo, Karlheinz Peter, Mark Louis P. Vidallon, Xiaowei Wang   +12 more
wiley   +1 more source

Study of microstructure formation in epoxy based systems using small angle neutron scattering. [PDF]

RSC Adv
Shirshova N, Cavalcanti LP, Youngs S, Arrighi V.   +3 more
europepmc   +1 more source

Shear‐Induced Anisotropic Supramolecular Gel Noodles for Improved Cell Guidance in Polarized Tissue Engineering

Small, EarlyView.
A simple two‐stage extrusion aligns supramolecular fibrils into 1D gel noodles. The residual pressure in the viscous pre‐gel drives the formation of a thin filament that is locked by Ca2+ cross‐linker into a highly anisotropic segment. The aligned noodles show enhanced tensile strength and guide myoblast elongation along the fiber, mimicking aligned ...
Dipankar Ghosh, Matthew Walker, Lauren Matthews, Charlie Patterson, Oana Dobre, Massimo Vassalli, Dave J. Adams   +6 more
wiley   +1 more source

Substrate Binding Stiffens Aspartate Aminotransferase by Altering the Enzyme Picosecond Vibrational Dynamics

ACS Omega, 2020
Steven Dajnowicz, Yongqiang Cheng, Luke L. Daemen, Kevin L. Weiss, Oksana Gerlits, Timothy C. Mueser, Andrey Kovalevsky   +6 more
doaj   +1 more source