Results 41 to 50 of about 167,615 (302)

Hydrophobic modification of poly(aryl ether ketone ketone) aerogel via poly(dimethylsiloxane)

, 2017
Property and structure of aerogels with polar groups almost suffer from their high hydrophilicity. In this study, in order to improve the hydrophobicity of poly(aryl ether ketone ketone) aerogel prepared from poly(aryl ether ketone ketone) containing ...
He, Liu, Pei, XL, Zheng, Wenge, Zhai, Wentao, Zhong, Xiqiang, Pei, Xueliang   +5 more
core   +1 more source

Current Density Performances in Poly Ether Ether Keton Membrane for Direct Methanol Fuel Cells [PDF]

, 2012
The objective of this study focuses on the characterization of poly ether ether ketone (PEEK) membranes for direct methanol fuel cells (DMFC) application. The PEEK membrane was modified with sulfonation in NMP solvent.
E. L. , Dewi, A. , Dhuhita, T. D. , Kusworo, M.N.A. , Mohd Norddin, D. K. , Arti, A.F. , Ismail   +5 more
core   +1 more source

Case report: Ketogenic diet acutely improves cognitive function in patient with Down syndrome and Alzheimer’s disease

Frontiers in Psychiatry, 2023
Ketogenic diets have a century-long history as a therapeutic tool to treat intractable epilepsy. Recently, a renewed interest in neuroketotherapeutics has arisen, with ketogenic diets being explored for the treatment of neurodegenerative diseases such as
Annette Bosworth, Vyvyane Loh, Blackjack N. Stranahan, Christopher M. Palmer   +3 more
doaj   +1 more source

Optimizing oral 3-hydroxybutyrate dosage using pharmacokinetic model to improve cognitive function and mood in healthy subjects

Frontiers in Nutrition
IntroductionThe brain uses ketones, mainly 3-hydroxybutyrate (3-HB), as an alternative energy source. Therefore, oral intake of 3-HB may help maintain brain health.
Kentaro Nishioka, Kentaro Nishioka, Kentaro Nishioka, Takahiro Ishimoto, Mariko Sato, Ruki Yasuda, Yumi Nakamura, Hiroshi Watanabe, Toshihide Suzuki, Yudai Araragi, Yukio Kato, Ken-ichi Yoshida, Norihito Murayama   +12 more
doaj   +1 more source

Nutritional Ketoacidosis During Incremental Exercise in Healthy Athletes

Frontiers in Physiology, 2019
Purpose: Ketosis, achieved through ingestion of ketone esters, may influence endurance exercise capacity by altering substrate metabolism. However, the effects of ketone consumption on acid-base status and subsequent metabolic and respiratory ...
David J. Dearlove, Olivia K. Faull, Olivia K. Faull, Edward Rolls, Kieran Clarke, Pete J. Cox   +5 more
doaj   +1 more source

Bilirubin Nanoparticles Reduce Diet-Induced Hepatic Steatosis, Improve Fat Utilization, and Increase Plasma β-Hydroxybutyrate

Frontiers in Pharmacology, 2020
The inverse relationship of plasma bilirubin levels with liver fat accumulation has prompted the possibility of bilirubin as a therapeutic for non-alcoholic fatty liver disease. Here, we used diet-induced obese mice with non-alcoholic fatty liver disease
Terry D. Hinds, Justin F. Creeden, Darren M. Gordon, Donald F. Stec, Matthew C. Donald, David E. Stec   +5 more
doaj   +1 more source

2-Deoxy-D-glucose Alleviates Cancer Cachexia-Induced Muscle Wasting by Enhancing Ketone Metabolism and Inhibiting the Cori Cycle

Cells, 2022
Cachexia is characterized by progressive weight loss accompanied by the loss of specific skeletal muscle and adipose tissue. Increased lactate production, either due to the Warburg effect from tumors or accelerated glycolysis effects from cachectic ...
Lulu Wei, Ranran Wang, Junaid Wazir, Kai Lin, Shiyu Song, Li Li, Wenyuan Pu, Chen Zhao, Yong Wang, Zhonglan Su, Hongwei Wang   +10 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Feasibility of Interstitial Fluid Ketone Monitoring with Microneedles

Metabolites, 2022
Diabetic ketoacidosis (DKA) is one of the most dangerous and costly complications of diabetes, accounting for approximately 50% of deaths in diabetic individuals under 24 years.
Robert M. Taylor, Justin T. Baca
doaj   +1 more source

Aromaticity of Roesky’s Ketone [PDF]

, 2018
The polythiazyl polymer (SN)x is an intrinsic electric polymeric conductor at room temperature and superconductor at temperatures close to absolute zero, having diverse applications in chemistry and chemical technology.
Djordjevic, Sladjana, Radenkovic, Slavko, Djurovic, Igor   +2 more
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