Results 71 to 80 of about 6,334,977 (297)

Treatment of water disposal injection process by oilfield chemicals: Maintaining injectivity and environmental effects

open access: yesPetroleum Research
Oil production from hydrocarbon reservoirs is invariably accompanied by water production, which poses significant challenges to both production and injection systems, particularly due to the formation of mineral scales.
Peyman Abbasi   +2 more
doaj   +1 more source

New Estimation of the Dosage of Scale Inhibitor in the Cooling Water System

open access: yesE-Journal of Chemistry, 2011
In the cooling water system, excessive use of organic phosphate scale inhibitors is harmful to environment. Reducing the dosage of the organic phosphate scale inhibitor is important. A self-made jacketed crystallizer was used in this experiment.
Jiang Jiaomei, Xu Yanhua
doaj   +1 more source

Log-Scale Dose Response of Inhibitors on a Chip [PDF]

open access: yesAnalytical Chemistry, 2011
We demonstrate the accommodation of log-scale concentration gradients of inhibitors on a single microfluidic chip with a semidirect dilution capability of reagents for the determination of the half-inhibitory concentration or IC(50). The chip provides a unique tool for hosting a wide-range of concentration gradient for studies that require an equal ...
Jae Young, Yun   +5 more
openaire   +2 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Toledo Scale Demo

open access: yes, 2010
Toledo Scales Demonstration at Edgewater Grocery Co.
Toledo Computing Scale Co.
core  

Synthesis and Performance Evaluation of Modified Polyaspartic-Acid-Based Scale Inhibitor

open access: yesEnergies
This paper focuses on the selection and application of scale inhibitor by studying the problem of pipeline scaling in geothermal well development. Adding scale inhibitor can effectively reduce the treatment cost and achieve a good scale resistance effect,
WenLong Gao   +8 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Cloning strategies for the isolation of an a-amylase inhibitor/endochitinase gene from the seeds of Coix lachryma-jobi [PDF]

open access: yes, 1993
The aim of this work was to isolate the gene encoding a bifunctional a-amylase inhibitor/endochitinase protein from the seeds of Coix lachryma-jobi, a tropical cereal.
Fairweather, Donna, Fairweather, D
core  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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