Results 51 to 60 of about 6,136,545 (253)
Compression Characteristics and Microstructure of Ferric-aluminum Slag Modified Concrete
Kuangchan zonghe liyongModified concrete was prepared by adding different amounts of iron and aluminium slag into mortar. Compression tests, computed tomography (CT) scans and electron microscope scans were carried out to investigate the mechanical properties and fine ...
Yunbing LIU, Fei WU
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Agronomy, 2023 Mechanical stress induced by compression during preharvest and postharvest handling of fresh fruit is a major factor influencing the quality of fresh fruit. The degree of compression primarily governs the extent of quality deterioration.
Shan Zhu +7 more
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Hydrostatic compression on polypropylene foam [PDF]
, 2008 Models currently used to simulate the impact behaviour of polymeric foam at high strain rates use data from mechanical tests. Uniaxial compression is the most common mechanical test used, but the results from this test alone are insufficient to ...
VIOT, Philippe
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Mechanical properties of pellets in compression
Research in Agricultural Engineering, 2015 The paper deals with the evaluation of mechanical properties of the cylinder pellet samples. The pellets were made from hay by the granulating machine MGL 200 (Kovonovak) provided by the Department of Production Engineering, Slovak University of ...
Ľ. Kubík, V. Kažimírová
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Molecular Oncology, EarlyView.Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq +8 more
wiley +1 more source
The compression properties of the wing integral panel made up of material 7B50-T7751 and 7150-T7751
International Journal of Lightweight Materials and Manufacture, 2020 The integral panel is significant structure of modern advanced aircraft. Stability is one of the most important problems of aircraft structure design. This paper focused on the compression properties of the material 7B50-T7751 and 7150-T7751.
Yuanbo Lv, Wendong Zhang, Yulong Wei
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The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer
Molecular Oncology, EarlyView.Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad +2 more
wiley +1 more source
Correlation of microseismic and chemical properties of brittle deformation in Locharbriggs sandstone [PDF]
, 2003 The time-dependent properties of ceramic materials such as rocks depend both on preexisting cracks and chemical properties acting at their tips. We have examined the direct effect of chemical processes on the growth of a crack population by carrying out ...
Main, Ian G +11 more
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Molecular Oncology, EarlyView.Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez +5 more
wiley +1 more source