Results 71 to 80 of about 510,090 (335)

Microscale Fragmentation and Small-Angle Scattering from Mass Fractals

Advances in Condensed Matter Physics, 2015
Using the small-angle scattering method, we calculate here the mono- and polydisperse structure factor from an idealized fragmentation model based on the concept of renormalization.
E. M. Anitas
doaj   +1 more source

Structural Characterization of the SARS-CoV-2 Replication and Transcription Complex [PDF]

Structural Dynamics
At around 30 kb, the SARS-CoV-2 genome is one of the largest viral genomes among RNA viruses. As such, the replication machinery must be prepared to quickly and efficiently replicate this genome in order for the viral infection to effectively persist. In
Jennifer L Warnock, Sharique Khan, Wellington Leite, Susan Tsutakawa, Gregory Hura, Hugh O'Neill   +5 more
doaj   +1 more source

Atomistic modelling of scattering data in the Collaborative Computational Project for Small Angle Scattering (CCP-SAS)

Journal of Applied Crystallography, 2016
The CCP-SAS project is currently developing software for the atomistic and coarse-grained molecular modelling of X-ray and neutron small-angle scattering data. Its computational framework is described, alongside applications in biology and soft matter.
S. Perkins, D. Wright, Hailiang Zhang, E. Brookes, Jianhan Chen, T. Irving, S. Krueger, D. Barlow, K. Edler, David J. Scott, N. Terrill, S. King, P. Butler, J. E. Curtis   +13 more
semanticscholar   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Rapid interpretation of small-angle X-ray scattering data.

PLoS Computational Biology, 2019
The fundamental aim of structural analyses in biophysics is to reveal a mutual relation between a molecule's dynamic structure and its physiological function.
Marie Weiel, Ines Reinartz, Alexander Schug   +2 more
doaj   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Retrieving the size distribution of SBA-15 mesopores from small-angle X-ray scattering data using a Monte Carlo method [PDF]

, 2023
Xiangyin Tan, Barbara B. Gerbelli, Márcia Carvalho de Abreu Fantini, Cristiano L. P. Oliveira, Heloisa N. Bordallo, Pedro Leonidas Oseliero Filho   +5 more
openalex   +1 more source

SASfit: a tool for small-angle scattering data analysis using a library of analytical expressions

Journal of Applied Crystallography, 2015
A computer program to perform small-angle X-ray and neutron scattering data evaluation is presented.
I. Bressler, J. Kohlbrecher, A. Thünemann   +2 more
semanticscholar   +1 more source

Enhanced Oxidation and Thermal Shock Resistance of N‐type Mg2Si0.89(Sn0.1,Sb0.01) Thermoelectric Material via Cr0.9Si0.1 Coating

Advanced Engineering Materials, EarlyView.
Cr0.9Si0.1 protective coatings are developed to enhance the thermal‐shock and oxidation resistance of Mg2Si0.89(Sn0.1,Sb0.01) thermoelectric (TE) materials. The coating forms a dense and adherent barrier that suppresses oxygen diffusion and mitigates mechanical degradation during cyclic oxidation, demonstrating its potential to improve the long‐term ...
Mikdat Gurtaran, Zhenxue Zhang, Xiaoying Li, Hanshan Dong   +3 more
wiley   +1 more source

Scanning of Adsorption Hysteresis In Situ with Small Angle X-Ray Scattering. [PDF]

PLoS ONE, 2016
Everett's theorem-6 of the domain theory was examined by conducting adsorption in situ with small angle x-ray scattering (SAXS) supplemented by the contrast matching technique.
Athanasios Ch Mitropoulos, Evangelos P Favvas, Konstantinos L Stefanopoulos, Etienne F Vansant   +3 more
doaj   +1 more source