Results 61 to 70 of about 1,148,207 (317)
Measuring the strength of brittle materials by depth-of-penetration testing [PDF]
, 2010 Based on an energy conservation model, the strength offered by a number of brittle materials has been calculated from depth-of-penetration (DOP) test results. Each material was completely penetrated by a tungsten carbide cored projectile of known kinetic
Hazell, Paul J., P J Hazell
core +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
A multiple-field coupled resistive transition model for superconducting Nb3Sn
AIP Advances, 2016 A study on the superconducting transition width as functions of the applied magnetic field and strain is performed in superconducting Nb3Sn. A quantitative, yet universal phenomenological resistivity model is proposed.
Lin Yang, He Ding, Xin Zhang, Li Qiao
doaj +1 more source
The Impact of Perceived Strength in the War of Attrition [PDF]
Games and Economic BehaviorzbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Formation and deformation mechanisms of gradient structures: The role of strain hardening
Materials & DesignGradient structures (GS) have emerged as a focal point due to their capability to overcome the performance limitations of homogeneous materials. In this study, GS was prepared using the cyclic torsion method for low-carbon (LC) and twinning-induced ...
Taifeng Cao +6 more
doaj +1 more source
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
Microengineering the Liver: Strategies for Constructing Functional Liver‐on‐a‐Chip Devices
ExplorationReliable in vitro liver models are indispensable for researching liver diseases and developing medications. Present 2D/3D cell cultures and animal models inadequately replicate the intricacy of living systems and in vivo conditions, resulting in impaired
Jie Wang +7 more
doaj +1 more source
Investigating the mechanical properties of cortical bone under dynamic torsional loading
Theoretical and Applied Mechanics LettersBone is a multi-phase, non-homogeneous material that exhibits strain rate sensitivity, and it may fail under compression, tension, torsion, or a combination of these loading.
Jianyin Lei +4 more
doaj +1 more source
Measuring implementation strength: Literature review draft report 2012 [PDF]
, 2012 Measuring implementation strength (sometimes referred to as implementation intensity) is an important programme evaluation process which helps to understand why some programmes are successful and some fail, attribute outcomes to a programme, and ...
Schellenberg, JA, Bobrova, N, Avan, BI
core