Results 91 to 100 of about 5,004,152 (297)

Mechanism of hardening for the surface phosphates under external high pressure [PDF]

open access: yes, 2007
Mechanism by which Zn/Fe methaphosphate material is transformed to glassy meta-phosphate is partially understood. The two decades of intensive study demonstrates that Zn and Fe ions participate to cross-link network under friction, hardening the ...
Yarlagadda, Prasad K.   +6 more
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Learn from the neighbours: regional peer effect in climate transition risk information disclosure

open access: yesChina Journal of Accounting Studies
This study constructs an index of climate transition risk information disclosure (CTRID) based on the text information of corporate annual reports, and empirically tests the regional peer effect of CTRID.
Duo Wang, Yanxi Li, Delin Meng, Yunge Hu
doaj   +1 more source

Pressure transients in an external gear hydraulic pump

open access: yesProceedings of the JFPS International Symposium on Fluid Power, 1993
A measurement technique, that extends and integrates former experimental activities, has been developed to detect the variation with time of tooth space pressure in an external gear pump by use of a pressure transducer fi tted in the driver gear. The pressure signal from the miniature strain gauge sensor mounted in the bottom of the tooth space is ...
MANCO', Salvatore, NERVEGNA N.
openaire   +4 more sources

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular 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

Stability of a Filled Cylindrical Shell Strengthened by a Cross System of Ribs under Action of Different Loads Alternative in Time

open access: yesМеханика машин, механизмов и материалов, 2009
The consider dynamical stability problems for a closed, medium-filled cylindrical shell simply supported by end faces and strengthened by a cross system of ribs, under axial compression and uniform external pressure.
R.A. Iskenderov
doaj  

The Internal Disintegration Effect in Microbial Aflatoxin Control Systems: From Detoxification to Suppression of Aflatoxin Biosynthesis in Toxigenic Fungi

open access: yesToxins
Aflatoxins (AFs) are highly carcinogenic mycotoxins produced by toxigenic fungi, posing serious threats to food safety, animal production, and human health. Microbial aflatoxin control has recently emerged as a promising, sustainable, and environmentally
Xue Zhang   +4 more
doaj   +1 more source

The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer

open access: yesMolecular 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

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani   +9 more
wiley   +1 more source

Pengaruh ROA, Proporsi Dewan Komisaris Independen, ACHANGE, LEV, DCHANGE Terhadap Tax Avoidance

open access: yesDisclosure
The background to this research focuses on several companies that carry out deliberate tax avoidance actions such as not remitting taxes that have been collected by not submitting Tax Returns (SPT). Tax avoidance or tax avoidance is an activity to reduce
Hesti Rahayu   +4 more
doaj   +1 more source

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