Results 61 to 70 of about 1,951,350 (319)

Electrochemical Synthesis of Reduced Graphene Oxide/Gold Nanoparticles in a Single Step for Carbaryl Detection in Water

Sensors, 2022
In this study, an in situ synthesis approach based on electrochemical reduction and ion exchange was employed to detect carbaryl species using a disposable, screen-printed carbon electrode fabricated with nanocomposite materials.
Ibtihaj Albalawi, Hanan Alatawi, Samia Alsefri, Eric Moore   +3 more
doaj   +1 more source

Effectiveness of a Novel Low‐Density Lipoprotein Apheresis Device Rheocarna in Patients Undergoing Hemodialysis With Chronic Limb‐Threatening Ischemia: A Single‐Center Retrospective Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic limb‐threatening ischemia (CLTI) is a severe form of lower‐extremity artery disease characterized by distal lesions and microcirculatory impairment, limiting revascularization efficacy. Rheocarna is a direct hemoperfusion low‐density lipoprotein (LDL) adsorption device with potential rheological and anti‐inflammatory ...
Kunihiro Ishioka, Takayasu Ohtake, Kei Ohmori, Chika Shibuya, Tomoki Tsukahara, Mizuki Yamano, Yasuhiro Mochida, Machiko Oka, Kyoko Maesato, Yusuke Tsukamoto, Hidekazu Moriya, Sumi Hidaka, Shuzo Kobayashi   +12 more
wiley   +1 more source

Unlocking osmotic energy harvesting potential in challenging real-world hypersaline environments through vermiculite-based hetero-nanochannels

Nature Communications
Nanochannel membranes have demonstrated remarkable potential for osmotic energy harvesting; however, their efficiency in practical high-salinity systems is hindered by reduced ion selectivity.
Jin Wang, Zheng Cui, Shangzhen Li, Zeyuan Song, Miaolu He, Danxi Huang, Yuan Feng, YanZheng Liu, Ke Zhou, Xudong Wang, Lei Wang   +10 more
doaj   +1 more source

Preparation and properties of TiO₂ blended silk fibroin grafted PAN filtration membrane

Cailiao gongcheng, 2020
Using organic solvent in traditional polymer filtration membrane is easy to cause environ-mental pollution.The silk was uniformly grafted with polyacrylonitrile using zinc chloride aqueous sol-ution as the solvent.
LI Shu-wen, ZHAO Kong-yin, CHEN Kang, LI Jin-gang, ZHAO Lei, WANG Xiao-lei, WEI Jun-fu   +6 more
doaj  

Order–order assembly transition-driven polyamines detection based on iron−sulfur complexes

Communications Chemistry, 2023
Innovative modes of response can greatly push forward chemical sensing processes and subsequently improve sensing performance. Classical chemical sensing modes seldom involve the transition of a delicate molecular assembly during the response.
Yahui Zhang, Xiangyu Zhao, Yue Qin, Xiaopei Li, Yongxin Chang, Zhenqiang Shi, Mengyuan Song, Wenjing Sun, Jie Xiao, Zan Li, Guangyan Qing   +10 more
doaj   +1 more source

Development Strategy of Hollow Fiber Membrane Technology and Industry in China

中国工程科学, 2021
Hollow fiber membrane (HFM) technology is one of the common key technologies for solving major problems including water and energy crises and environment pollution.
Xiao Changfa , He Benqiao , Wu Chunrui, Gong Genghao , Jiang Shicheng   +4 more
doaj   +1 more source

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

Boron Separation Processes

, 2015
The impending crisis posed by water stress and poor sanitation represents one of greatest human challenges for the 21st century, and membrane technology has emerged as a serious contender to confront the crisis.
Bryjak M., Kabay N., Hilal N.
core   +1 more source

Aerogels: Tailor-made Carriers for Immediate and Prolonged Drug Release

KONA Powder and Particle Journal, 2014
The potential of inorganic polymeric materials – silica aerogels – as tailor-made drug carriers is discussed. It is shown that the dissolution rate of poorly soluble drugs can be significantly changed through
Irina Smirnova, Supakij Suttiruengwong, Wolfgang Arlt   +2 more
doaj   +1 more source

Highly Effective Anti-Organic Fouling Performance of a Modified PVDF Membrane Using a Triple-Component Copolymer of P(St_x-co-MAA_y)-g-fPEG_z as the Additive

Membranes, 2021
In this study, a triple-component copolymer of P(Stx-co-MAAy)-g-fPEGz containing hydrophobic (styrene, St), hydrophilic (methacrylic acid, MAA), and oleophobic (perfluoroalkyl polyethylene glycol, fPEG) segments was synthesized and used as an additive ...
Xiaoji Zhou, Yizhuo Sun, Shusu Shen, Yan Li, Renbi Bai   +4 more
doaj   +1 more source