Results 31 to 40 of about 96,443 (168)

Optimization of the Use Time of a Shake Table with Specimen Preparation outside the Table Surface

Buildings, 2022
The shake table test is one of the preferred techniques used to understand the dynamic response of a structure. However, due to the limited number of facilities available to perform such tests and their expensiveness, researchers often must rely on ...
Santosh Yadav, Yannick Sieffert, Florent Vieux-Champagne, Laurent Debove, Damien Decret, Yann Malecot, Philippe Garnier   +6 more
doaj   +1 more source

Multicenter Collaborative Study to Optimize Mass Spectrometry Workflows of Clinical Specimens

Journal of Proteome Research, 2023
The foundation for integrating mass spectrometry (MS)-based proteomics into systems medicine is the development of standardized start-to-finish and fit-for-purpose workflows for clinical specimens. An essential step in this pursuit is to highlight the common ground in a diverse landscape of different sample preparation techniques and liquid ...
Oliver Kardell, Christine von Toerne, Juliane Merl-Pham, Ann-Christine König, Marcel Blindert, Teresa K. Barth, Julia Mergner, Christina Ludwig, Johanna Tüshaus, Stephan Eckert, Stephan A. Müller, Stephan Breimann, Pieter Giesbertz, Alexander M. Bernhardt, Lisa Schweizer, Vincent Albrecht, Daniel Teupser, Axel Imhof, Bernhard Kuster, Stefan F. Lichtenthaler, Matthias Mann, Jürgen Cox, Stefanie M. Hauck   +22 more
openaire   +5 more sources

Creep behavior analysis of conical observation window for human occupied vehicle based on ABAQUS

Zhongguo Jianchuan Yanjiu, 2022
ObjectivesThe observation window is the most important component of a human occupied vehicle (HOV) for personnel and structural safety. As such, it is extremely important to accurately calculate its creep performance under long-period loads. MethodsFirst,
Qinghai DU, Haigang JIANG, Xiaokang HU
doaj   +1 more source

Innovative vibration technique applied to polyurethane foam as a viable substitute for conventional fatigue testing

Journal of the Mechanical Behavior of Materials, 2012
Lifetime prediction using three-point bending (TPB) can at times be prohibitively time consuming and costly, whereas vibration testing at higher frequency may potentially save time and revenue. A vibration technique that obtains lifetimes that reasonably
Peralta Alexander, Just-Agosto Frederick, Shafiq Basir, Serrano David   +3 more
doaj   +1 more source

Optimization of Biaxial Tensile Specimen Shapes on Aerospace Composite with Large Deformation

Aerospace
This study focuses on optimizing cruciform specimen configurations for the biaxial tensile testing of soft composite materials used in the aerospace industry under conditions of large deformation.
Haowen Luo, Jiangtao Wang, Xueren Wang, Xiangyang Liu   +3 more
doaj   +1 more source

Two Contributions to Rolling Contact Fatigue Testing Considering Different Diameters of Rail and Wheel Discs

Lubricants, 2023
Scaled rolling contact fatigue tests, used to practically simulate the wear of the wheel and rail material under laboratory conditions, are typically classified into two categories. Tests in the first category use twin-disc stands, while the second group
Jiří Šmach, Radim Halama, Martin Marek, Michal Šofer, Libor Kovář, Petr Matušek   +5 more
doaj   +1 more source

Progress towards an optimal specimen support for electron cryomicroscopy

Current Opinion in Structural Biology, 2016
The physical principles of electron-specimen interaction govern the design of specimen supports for electron cryomicroscopy (cryo-EM). Supports are constructed to suspend biological samples within the vacuum of the electron microscope in a way that maximises image contrast.
Russo, Christopher J, Passmore, Lori A
openaire   +3 more sources

Optimal z-axis scanning parameters for gynecologic cytology specimens

Journal of Pathology Informatics, 2013
The use of virtual microscopy (VM) in clinical cytology has been limited due to the inability to focus through three dimensional (3D) cell clusters with a single focal plane (2D images). Limited information exists regarding the optimal scanning parameters for 3D scanning.The purpose of this study was to determine the optimal number of the focal plane ...
Amber D Donnelly, Maheswari S Mukherjee, Elizabeth R Lyden, Julia A Bridge, Subodh M Lele, Najia Wright, Mary F McGaughey, Alicia M Culberson, Adam J Horn, Whitney R Wedel, Stanley J Radio   +10 more
openaire   +3 more sources

Nanoscale imaging of clinical specimens using pathology-optimized expansion microscopy [PDF]

Nature Biotechnology, 2017
Expansion microscopy (ExM), a method for improving the resolution of light microscopy by physically expanding a specimen, has not been applied to clinical tissue samples. Here we report a clinically optimized form of ExM that supports nanoscale imaging of human tissue specimens that have been fixed with formalin, embedded in paraffin, stained with ...
Zhao, Yongxin, Bucur, Octavian, Irshad, Humayun, Chen, Fei, Weins, Astrid, Stancu, Andreea L, Oh, Eun-Young, DiStasio, Marcello, Torous, Vanda, Glass, Benjamin, Stillman, Isaac E, Schnitt, Stuart J, Beck, Andrew H, Boyden, Edward S   +13 more
openaire   +4 more sources

Study on the optimal design of specimens for stiffness coefficients identification of glass fiber-reinforced polymer composites by virtual fields method

Composites Part C: Open Access
Glass fiber-reinforced polymer composites are important structural materials and are widely used in structure engineering. In this study, a new V-notch non-standard tensile specimen is proposed.
Hao Jiang, Rongxin Zhu, Yan Liu, Zongzhe Man, Zhiyuan Yang, Yingkai Wu, Xiaowei Li, Yu Jiang, Qifeng Xiao, Zhenkun Lei, Ruixiang Bai   +10 more
doaj   +1 more source