Results 71 to 80 of about 71,523 (300)

Chorioallantoic membrane assay as model for angiogenesis in tissue engineering : focus on stem cells [PDF]

, 2020
Tissue engineering aims to structurally and functionally regenerate damaged tissues, which requires the formation of new blood vessels that supply oxygen and nutrients by the process of angiogenesis.
Bronckaers, Annelies, De Spiegelaere, Ward, Lambrichts, Ivo, Lo Monaco, Melissa, Merckx, Greet, Tay, Hanna, van Zandvoort, Marc   +6 more
core   +3 more sources

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

Sulfone-modified chitosan as selective adsorbent for the extraction of toxic Hg(II) metal ions

Adsorption Science & Technology, 2019
In this study, a new category of sulfone-modified chitosan derivatives as surface-selective adsorbents for the extraction of toxic Hg(II) metal has been synthesized in good yield.
Youssef O Al-Ghamdi, Khalid A Alamry, Mahmoud A Hussein, Hadi M Marwani, Abdullah M Asiri   +4 more
doaj   +1 more source

In vitro antibacterial potential of chitosan and its derivatives on pathogenic enterobacteriaceae

National Journal of Physiology, Pharmacy and Pharmacology, 2015
Background: Chitosan (deacetylated chitin) and its derivatives, which are known to possess pharmaceutical and biomedical properties, have gained considerable attention in the biomedical field.
Sony Paul, N P Seema
doaj   +1 more source

Review on bibliography related to antimicrobials [PDF]

, 2017
In this report, a bibliographic research has been done in the field of antimicrobials.In this report, a bibliographic research has been done in the field of antimicrobials.
Torrent Burgués, Juan
core   +1 more source

Micropropagation for the production of high quality phytochemicals [PDF]

, 2013
Plants area source of many valuable secondary metabolites that find a broad field of applications, ranging from the agrochemical to the pharmaceutical industries.
Grevenstuk, Tomás, Romano, Anabela
core   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

Advanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Synthesis and comprehensive characterization with anticancer activity assessment of salicylaldehyde and 2-acetylphenol based chitosan thiosemicarbazones and their copper(II) complexes

Carbohydrate Polymer Technologies and Applications
Functionalization of chitosan as salicylaldehyde and 2-acetylphenol-based chitosan thiosemicarbazone involving amino group at C2 position of pyranose ring was confirmed by comprehensive characterization by spectroscopic and analytical ways.
Hari Sharan Adhikari, Aditya Garai, Chetana Khanal, Paras Nath Yadav   +3 more
doaj   +1 more source

Potential dietary feed additives with antibacterial effects and their impact on performance of weaned piglets: A meta-analysis [PDF]

, 2019
This meta-analysis evaluated the use of potential dietary feed additives (pDFA) with antibacterial effects and their impact on the perfomance of weaned piglets.
Bruggeman, G., Dewulf, J., Papadopoulos, D., Sarrazin, S., Tanghe, S., Trevisi, P., Vanrolleghem, W., Verstringe, S., Zentek, J.   +8 more
core   +2 more sources

Silicified Wood‐Inspired, High‐Strength Fire‐Resistant Chitin‐Based Aerogels for Sustainable High‐Temperature Thermal Insulation

Advanced Functional Materials, EarlyView.
Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu, Qihang Lv, Lubin Liu, Zhezhe Zhou, Chentao Yan, Ao Qin, Jianting Ma, Shuhui Liang, Yue Xu, Min Hong, Bin Li, Pingan Song   +11 more
wiley   +1 more source