Results 61 to 70 of about 719,803 (305)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Enhancing Scale Inhibitor Squeeze Retention in Carbonate Reservoirs [PDF]

, 2018
The practice of scale squeeze treatments to oil/gas production wells to prevent inorganic scale formation has been applied for over 30 years and during that period different mechanisms to retain the inhibitor chemical have been evaluated.
Nalco Champion, Louise Sutherland, Myles Jordan   +2 more
core   +1 more source

Nanosilica modified with polyaspartic acid as an industrial circulating water scale inhibitor

npj Clean Water, 2021
Given the special performance of nanosilica with its small size, large specific surface area and high surface activity, nanosilica containing reactive amino group (denoted as SiO2–NH2) and polysuccinimide were allowed to take part in polymerization ...
Yamin Cheng, Xinyu Guo, Xiaowei Zhao, Yufeng Wu, Zhongyan Cao, Yonghong Cai, Ying Xu   +6 more
doaj   +1 more source

Optimization and Performance Evaluation of Foam Discharge Agent for Deep Aquatic Condensate Gas Well

Frontiers in Physics, 2022
The block deep condensate gas reservoir in the basin in the southeast of the South China Sea is a bottom water reservoir and is producing in the late effusion, which faces problems such as scaling, condensate oil–water two-phase flow, and low temperature
Lei Ge, Hailin Cui, Yingchao Li, Xiuan Sui   +3 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Development and mechanism of scale and corrosion inhibitors for water-cooled heat exchangers

Gongye shui chuli
In order to solve the scaling and corrosion problems caused by the long-term operation of circulating cooling water system, a highly efficient composite scale and corrosion inhibitor was developed, containing polyepoxysuccinic acid (PESA), polyaspartic ...
TAO Jiquan, DONG Zhongming, HE Xiuru, CHENG Jieming, HUANG Gao, GUO Shiyi, AN Jiangfeng   +6 more
doaj   +1 more source

Study on synthesis and properties of environmental protection water treatment agent [PDF]

E3S Web of Conferences
The copolymers were obtained by a water-based polymerization reaction using maleic anhydride and acrylic acid as the main raw materials. And the scale inhibition performance of the resulting scale inhibitor was investigated by static scale inhibition ...
Liu Zhan, Yan Meifang, Gao Yuhua, Li Na, Li Haihua, Liu Zhenfa   +5 more
doaj   +1 more source

Study the Effect of Corrosion and Scale Inhibitors on Corrosion Rate of Carbon Steel in Cooling Towers Unit in Oil Refineries

مجلة النهرين للعلوم الهندسية, 2021
In the present work the effect of Corrosion & Scale Inhibitor was evaluated by using of the commercial product (Kurita S2050) that mainly containing of (Na2HPO4) sodium phosphate as corrosion inhibitor and (C6H11NaO7) sodium glocunate as scale inhibitor &
Mazin Nabih Ali
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

An integrated study of CaCO3 formation and inhibition [PDF]

, 2008
The management of mineral scale is a challenge in many industrial fields and environmental issues relating to eutrophication are leading industry to develop environmentally-friendly solutions to scale control.
Martinod, Aurelie Charlotte
core