Results 91 to 100 of about 1,022,340 (367)

STUDY OF IMPACT CARBON MATTER OF THE KARA ASTROBLEME BY SMALL-ANGLE SCATTERING OF SYNCHROTRON RADIATION [PDF]

Минералогия, 2018
The study of the metamorphosed carbonaceous matter (MCM) of the Kara astrobleme (PayKhoy, Russia) by the methods of small-angle scattering of X-ray synchrotron radiation (SAXS) and high resolution transmission electron microscopy (HRTEM) is described ...
V.V. Ulyashev, A.A. Veligzhanin, T.G. Shumilova, B.A. Kulnitskiy, I.A. Perezhogin, V.D. Blank   +5 more
doaj  

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

A Note on High-Energy Scattering of Open Superstrings

, 2013
We study the Regge and hard scattering limits of the one-loop amplitude for massless open string states in the type I theory. For hard scattering we find the exact coefficient multiplying the known exponential falloff in terms of the scattering angle ...
Rojas, Francisco
core   +1 more source

A multipurpose instrument for time-resolved ultra-small-angle and coherent X-ray scattering

Journal of Applied Crystallography, 2018
The technical features and performance of a new instrument for time-resolved ultra-small-angle and coherent X-ray scattering are presented. The instrument enables static and kinetic investigations from ångström to micrometre size scales and time ...
T. Narayanan, M. Sztucki, P. Van Vaerenbergh, Joachim Léonardon, J. Gorini, L. Claustre, F. Sever, J. Morse, P. Boesecke   +8 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

Small-Angle Electron-Positron Scattering with a Per Mille Accuracy [PDF]

, 1995
The elastic and inelastic high--energy small--angle electron--positron scattering is considered. All radiative corrections to the cross--section with the relative accuracy $\delta\sigma/ \sigma = 0.1 \% $ are explicitly taken into account.
A.B Arbuzov, Altarelli, Altarelli, Arbuzov, Arbuzov, Baier, Baier, Barbieri, Bardin, Beenakker, Beenakker, Beenakker, Berends, Bjorkenvoll, Bjorkenvoll, Boehm, Budnev, Budny, Cacciari, Cacciari, Caffo, Cheng, Cheng, E.A Kuraev, Eidelman, Fadin, Fadin, Fadin, Fadin, Fadin, Faldt, Faldt, Gorshkov, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Kuraev, Kuraev, Kuraev, Kuraev, L Trentadue, L.N Lipatov, Lipatov, Merenkov, Merenkov, N.P Merenkov, Nicrosini, Pietrzyk, Polovin, Redhead, Skrzypek, V .S. Fadin, Yennie   +56 more
core   +2 more sources

Structural properties and interaction mechanisms of some macromolecules with antioxidant activity studied by the small angle scattering method [PDF]

, 2023
Lilia Cazacu
openalex   +1 more source

CHROMIXS: automatic and interactive analysis of chromatography-coupled small-angle X-ray scattering data

Bioinform., 2017
Summary Size-exclusion chromatography (SEC) coupled to small-angle X-ray scattering (SAXS), also known as inline SEC-SAXS, is being increasingly used for the structural analysis of biological macromolecules, complexes and mixtures in solution.
Alejandro Panjkovich, D. Svergun
semanticscholar   +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