Results 71 to 80 of about 858,292 (228)

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Protein-bound veterinary drug residues in food [PDF]

, 1999
End of Project ReportBound residues of veterinary drugs have been recognised as an important aspect of food safety particularly (a) where such residues may persist for long periods after withdrawal of the drug treatment and (b) where the bound residues ...
Cadogan, Aodhmar, Coyle, Tiernan, O'Keeffe, Michael, Horne, Elizabeth   +3 more
core   +1 more source

In Vitro α-Glucosidase and α-Amylase Inhibitory Activities of Free and Bound Phenolic Extracts from the Bran and Kernel Fractions of Five Sorghum Grain Genotypes

Foods, 2020
Diabetes is a global health challenge. Currently, an effective treatment for diabetes is to reduce the postprandial hyperglycaemia by inhibiting the carbohydrate hydrolysing enzymes in the digestive system.
Yun Xiong, Ken Ng, Pangzhen Zhang, Robyn Dorothy Warner, Shuibao Shen, Hsi-Yang Tang, Zijian Liang, Zhongxiang Fang   +7 more
doaj   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

Advanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen, Xudan Xing, Haopu Su, Dominik Voll, Xiaohe Xu, Jiafeng Wan, Tongtong Cui, Christian W. Schmitt, Stefan Bräse, Peng Li, Patrick Théato   +10 more
wiley   +1 more source

Determination of free and bound phenolics using HPLC-DAD, antioxidant activity and in vitro digestibility of Eragrostis tef

, 2015
White and brown Eragrostis tef were assessed for total flavonoid and phenolic content, HPLC profile of the most common phenolics and antioxidant activity including both free and bound phenolics. Antioxidant activity was evaluated in correlation with free
Mlček, Jiří, Sumczynski, Daniela, Kotásková, Eva, Valášek, Pavel   +3 more
core   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

Four distinct pathways involved in a “tug-of-war” lead to the non-linear nature of phenolic chemistry during lactic acid fermentation of fruits and vegetables

Journal of Advanced Research
Introduction: Lactic acid fermentation of fruits and vegetables (F&V) is endowed with new nutrients and flavors. “Phenolics” is a hot spot in this area, which evolve irregularly during fermentation. However, the mechanism about this non-linear phenomenon
Yuqing Duan, Fanqiang Meng, Sivakumar Manickam, Xinyao Zhu, Jie Yang, Yongbin Han, Yang Tao   +6 more
doaj   +1 more source

Ultrasound-assisted alkaline hydrolysis releases bound phenolics from kiwifruit pomace dietary fiber to modulate fecal microbiota

Kiwifruit pomace, rich in dietary fiber and bound phenolics, represents a high-value raw material with promising health-promoting potential. This study investigated the effects of alkaline hydrolysis combined with ultrasound assistance on the release of ...
Shuxin Tang, Shenghao Cai, Yuxuan Bao, Nengguo Tao   +3 more
core   +1 more source

Comprehensive analytical profiling of soluble and bound phenolics of beans from selected underutilised legumes [PDF]

, 2018
Beans are seeds of leguminous plants and are rich in macronutrients and micronutrients such as polyphenols predominantly phenolic acids and flavonoids that may have health benefits arising from their antioxidant and other properties.
Tan, Poh Hwa
core