Results 91 to 100 of about 3,368,391 (285)
FEBS Open Bio, EarlyView.Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar +11 more
wiley +1 more source
Frontiers in Chemical EngineeringAccurate prediction of the rheological behavior of heavy crude oil mixtures is essential for pipeline transport under cold climate conditions. This study presents a physically based non-Newtonian rheological model that incorporates the coupled effects of
Alexander Nikolaev +2 more
doaj +1 more source
REVIEW ON POUR POINT DEPRESSANTS FOR WAXY CRUDE OIL ISSUES
Platform, a Journal of Engineering, 2023 Crude oil contains heavy paraffin molecules that cause the deposition of solid wax. Wax deposition is a critical problem in the petroleum industry, which results in various production problems.
Nurul Nizzam Zamri , Hazlina Husin
doaj
FEBS Open Bio, EarlyView.In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey +4 more
wiley +1 more source
FluidsThe rheological behavior of a 9.5 °API extra-heavy dead crude oil produced in the southern Gulf of Mexico is experimentally investigated over the temperature range 30 °C≤T≤100 °C.
Matei Badalan +3 more
doaj +1 more source
Cell surface CD11c as a neutrophil aging marker molecule
FEBS Open Bio, EarlyView.Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki +5 more
wiley +1 more source
Quality assurance of the assessment process in Brunei Darussalam vocational and technical education: stakeholders' perceptions and future challenges [PDF]
, 2007 Quality and quality assurance in education have become global issues in the last decade. Educational institutions around the world are focusing on designing and implementing quality assurance systems to ensure students a high quality of education.
Haji Ahmad, Ashri
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ChemEngineeringMineral scale deposition is one of the most persistent flow assurance challenges in the oil and gas industry, causing formation damage, reduced injectivity and productivity, equipment fouling, pipeline blockage, and substantial economic losses.
Soroush Ahmadi, Azizollah Khormali
doaj +1 more source
Type I interferons modulate autophagy to shape gemcitabine response in pancreatic cancer cells
FEBS Open Bio, EarlyView.Type I interferons differentially modulate autophagy and the response of pancreatic cancer cells to gemcitabine. IFNα2b stimulates autophagic flux and protects cells from gemcitabine‐induced cell death, contributing to chemoresistance. In contrast, IFNβ1a inhibits autophagosome formation and enhances gemcitabine‐induced cell death, resulting in ...
Lucy E. Bonilla +10 more
wiley +1 more source
Traceability and Assurance Protocols in the Global Food System [PDF]
In the 21st century, the food supply chain has become a complex, interconnected system with strategies that are aimed at creating improved products to satisfy consumers' demand for safer foods.
Bolotova, Yuliya +3 more
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