Results 41 to 50 of about 35,946 (260)

Degradation of propanil by Acinetobacter baumannii DT immobilized in alginate

Vietnam Journal of Science, Technology and Engineering, 2022
The herbicide propanil has been widely applied in Vietnam and around the world to control weeds. In this study, Acinetobacter baumannii DT isolated from soil was used to determine propanil degradation.
Danh Duc Ha, Thi Oanh Nguyen
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Optogenetically Engineered Neurons Differentiated from Human SH-SY5Y Cells Survived and Expressed ChR2 in 3D Hydrogel

Biomedicines, 2022
The cases of brain degenerative disease will rise as the human population ages. Current treatments have a transient effect and lack an investigative system that is physiologically relevant for testing. There is evidence suggesting optogenetic stimulation
Si-Yuen Lee, Julian George, David Nagel, Hua Ye, Leonard Seymour   +4 more
doaj   +1 more source

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

Advanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

Viscosity Degradation of Sodium Alginate by Heating

The Journal of the Society of Chemical Industry, Japan, 1957
褐藻類からアルギン酸ソーダを製造する場合,工程中の種々の加熱が製品の粘度に非常に大きな影響を与える事実がある。この実態を把握する目的をもって,粉末および溶液状態のアルギン酸ソーダの加熱による粘度低下を種々の温度および時間について研究した。その結果,予期以上の顕著なる粘度低下が起ることを見出したが,この点にかんがみ,高粘性アルギン酸ソーダを製造するためには,原藻からの抽出工程,製品の乾燥工程などにいっそうの配慮が必要であることを示唆した。
Hisatsugu Sato, Mutsuo Morita, Kazumi Nakarai   +2 more
openaire   +2 more sources

Efficient Degradation of Alginate and Preparation of Alginate Oligosaccharides by a Novel Biofunctional Alginate Lyase with High Activity and Excellent Thermophilic Features

Marine Drugs, 2023
The enzymatic degradation of seaweed polysaccharides is gaining interest for its potential in the production of functional oligosaccharides and fermentable sugars. Herein, a novel alginate lyase, AlyRm3, was cloned from a marine strain, Rhodothermus marinus DSM 4252.
Li Li, Shengsheng Cao, Benwei Zhu, Zhong Yao, Bo Zhu, Yimin Qin, Jinju Jiang   +6 more
openaire   +3 more sources

Investigation of Bakuchiol-Loaded Beads Synthesis Using Coaxial Electrospray and their Stability [PDF]

E3S Web of Conferences
Bakuchiol, a meroterpene derived from Psoralea corylifolia, offers diverse skin benefits but is prone to degradation under environmental stress. This study aimed to encapsulate bakuchiol in alginate-based beads using coaxial electrospray to enhance its ...
Srinusud Apisittipong, Boonmee Tanawan, Suwimon Chayanee, Trongsiriwat Nisalak   +3 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

Mechanistic Control of C─H Bond Activation and C─C Coupling in Light‐Driven Methane Conversion to C2+ Products over Multifunctional Photocatalysts

Advanced Functional Materials, EarlyView.
Methane photocatalytic activation under mild conditions remains a formidable challenge in the synthesis of solar fuels. In this review, we emphasize the growing importance of multifunctional materials and hybrid systems within a unified mechanistic framework that integrates selective C─H bond activation, formation and control of intermediates, C─C ...
Di Hu, Yuheng Jiang, Vitaly V. Ordomsky, Bastian Mei, Zhiyong Tang, Andrei Y. Khodakov   +5 more
wiley   +1 more source