Results 71 to 80 of about 329,766 (333)

Determination of Sizes of Ag Nanoparticles in Glass Li2B4O7:Ag,Gd [PDF]

, 2015
Annealing in air and vacuum were obtained glass samples Li2B4O7:Ag,Gd with Ag NPs. Three methods: the half-width strip plasmon resonance, X-ray diffraction and Small-angle X-ray scattering, in these samples by size NPs Ag.
Adamiv, V.T., Demchenko, P.Yu., Dutka, R.M., Gamernyk, R.V., Kulyk, Yu.O., Teslyuk, I.M.   +5 more
core  

Time-resolved in situ studies on the formation mechanism of iron oxide nanoparticles using combined fast-XANES and SAXS [PDF]

, 2015
The reaction of iron chlorides with an alkaline reagent is one of the most prominent methods for the synthesis of iron oxide nanoparticles. We studied the particle formation mechanism using triethanolamine as reactant and stabilizing agent.
Bienert, Ralf, Emmerling, Franziska, Guilherme, Ana, Joester, Maike, Kabelitz, Anke, Krähnert, Ralph, Radtke, Martin, Reinholz, Uwe, Schmack, Roman, Schulz, Katrin   +9 more
core   +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

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

Hierarchical Structure of Magnetic Nanoparticles -Fe₃O₄- Ferrofluids Revealed by Small Angle X-Ray Scattering

Indonesian Journal of Chemistry, 2021
Small-angle X-ray scattering (SAXS) experiments were set up to investigate the form and structure of Fe3O4 magnetic nanoparticles (MNPs) using BL1.3:SAXS at the Synchrotron Light Research Institute (SLRI) of Thailand in the range of scattering vector q ...
Gea Fitria, Arum Patriati, Mujamilah Mujamilah, Maria Christina Prihatiningsih, Edy Giri Rachman Putra, Siriwat Soontaranon   +5 more
doaj   +1 more source

Small-Angle X-ray Scattering (SAXS) Measurements of APOBEC3G Provide Structural Basis for Binding of Single-Stranded DNA and Processivity [PDF]

, 2022
Fareeda M. Barzak, Timothy J. Ryan, Nazanin Mohammadzadeh, Stefan Harjes, Maksim V. Kvach, Harikrishnan M. Kurup, Kurt L. Krause, Linda Chelico, Vyacheslav V. Filichev, Elena Harjes, Geoffrey B. Jameson   +10 more
openalex   +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

Anisotropic de Gennes narrowing in confined fluids [PDF]

, 2016
The collective diffusion of dense fluids in spatial confinement was studied by combining high-energy (21 keV) x-ray photon correlation spectroscopy and small-angle x-ray scattering from colloid-filled microfluidic channels.
Buitenhuis, Johan, Chushkin, Yuriy, Jefimovs, Konstantins, Kagias, Matias, Nygard, Kim, Zontone, Federico   +5 more
core   +2 more sources

SMALL ANGLE X-RAY SCATTERING STUDY OF INSULIN FIBRILS

East European Journal of Physics, 2015
The small-angle X-ray scattering technique was employed to determine low-resolution 3D structure of insulin amyloid fibrils. This object is of particular interest since amyloid deposits of insulin causes insulin injection amyloidosis.
M. V. Romanova, I. L. Maliyov, M. S. Girych, E. A. Vus, D. I. Svergun, Al. Kikhney, C. Jeffries   +6 more
doaj  

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

Advanced Engineering Materials, EarlyView.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi, Pankaj Shrivastava, Ganesh Chouhan, Velaphi Msomi   +3 more
wiley   +1 more source