Results 91 to 100 of about 5,369,509 (275)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Cross-calibration of S-NPP VIIRS moderate resolution reflective solar bands against MODIS Aqua over dark water scenes.

Atmospheric Measurement Techniques, 2017
The Visible Infrared Imaging Radiometer Suite (VIIRS) is being used to continue the record of Earth Science observations and data products produced routinely from National Aeronautics and Space Administration (NASA) Moderate Resolution Imaging ...
A. Sayer, A. Sayer, N. C. Hsu, C. Bettenhausen, R. Holz, Jaehwa Lee, Jaehwa Lee, G. Quinn, P. Veglio   +8 more
semanticscholar   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +1 more source

Sentinel-2A and 2B absolute calibration monitoring

European Journal of Remote Sensing, 2019
As part of the Copernicus program, Sentinel-2 is the optical imaging mission designed for the operational monitoring of land and coastal areas. It offers a unique combination of global coverage with a wide field of view, a high revisit capability (5 days
Charlotte Revel, Vincent Lonjou, Sébastien Marcq, Camille Desjardins, Bertrand Fougnie, Céline Coppolani-Delle Luche, Nicolas Guilleminot, Anne-Sophie Lacamp, Emmanuel Lourme, Christine Miquel, Xavier Lenot   +10 more
doaj   +1 more source

Cross-Calibration of iDXA and pQCT Scanners at Rural and Urban Research Sites in The Gambia, West Africa. [PDF]

Calcif Tissue Int, 2023
Ó Breasail M, Janha R, Zengin A, Pearse C, Jarjou L, Prentice A, Ward KA.   +6 more
europepmc   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Radiometric Cross-Calibration of HJ-2A/CCD3 Using the Random Forest Algorithm and a Spectral Interpolation Convolution Method with Sentinel-2/MSI

Remote Sensing
In the process of radiometric calibration, the corrections for bidirectional reflectance distribution functions (BRDFs) and spectral band adjustment factors (SBAFs) are crucial.
Xiang Zhou, Yidan Chen, Yong Xie, Jie Han, Wen Shao   +4 more
doaj   +1 more source

A cross-calibration study using a novel dual X-ray absorptiometry system for bone mineral density measurements with the European Spine Phantom. [PDF]

Quant Imaging Med Surg, 2023
Jiang Y, Wu Y, Zhang Y, Yang X, Gao J.
europepmc   +1 more source

Cross-calibration for satellite SST

, 2017
Poster presented at the 18th GHRSST science meeting (XVIII), Qingdao, China, June 5 - 9, 2017.
openaire   +1 more source

Macro-scale grid-based and subbasin-based hydrologic modeling: joint simulation and cross-calibration

Journal of Hydroinformatics, 2018
Watershed hydrologic models often possess different structures and distinct methods and require dissimilar types of inputs. As spatially-distributed data are becoming widely available, macro-scale modeling plays an increasingly important role in water ...
X. Chu, Zhulu Lin, M. T. Nasab, Lan Zeng, Kendall Grimm, Mohammad Hadi Bazrkar, Ning Wang, Xingwei Liu, Xiaodong Zhang, Haochi Zheng   +9 more
semanticscholar   +1 more source