Results 161 to 170 of about 700,714 (339)

From hydrogels to eutectogels: Emerging platforms for stretchable electronics

open access: yesFlexMat, EarlyView.
The transition of wearable electronics toward long‐term reliability requires materials that resist dehydration without sacrificing tissue‐like softness and ionic conductivity. Eutectogels fulfill these demands by immobilizing deep eutectic solvents within tailored polymer networks.
Chang Zhou   +14 more
wiley   +1 more source

اثر عصاره جلبک سبز گونه Caulerpa sertularioides بر رشد و عفونت‎زائی ويروس هرپس سيمپلکس تيپ يک انسانی در کشت سلولی *Vero [PDF]

open access: yes, 2006
زمينه: با توجه به افزايش روز به روز سويه‎های مقاوم به دارو در ميان انواع ويروس‎‎ها، يافتن ترکيبات ضد ويروس جديد از مواد طبيعی که قطعاً اثرات جانبی کمتری نيز دارد از دير باز مورد توجه محققين بوده است.
بهمنیار, مریم   +2 more
core  

Nutritional, phytochemical, and potential health benefits of Monostroma spp.: A systematic review

open access: yesFood Biomacromolecules, EarlyView.
Abstract Monostroma spp., belonging to the green seaweed, has been known to be health‐promoting food items as prophylactic agents worldwide. It has shown wide arrays of bioactivities for the prevention and treatment of various diseases. A total of 47 articles were selected to review following the Preferred Reporting Items for Systematic reviews and ...
Md Shariful Islam
wiley   +1 more source

Sulfation of Various Polysaccharide Structures: Different Methods and Perspectives

open access: yesChemistry
Sulfated polysaccharides have a variety of important biologically active properties, such as anticoagulant, hypolipidemic, antiviral activity, the ability to be a means of targeted drug delivery and to improve the water solubility of certain drugs ...
Yaroslava D. Berezhnaya   +4 more
doaj   +1 more source

Development of Bi- and Tri-Layer Nanofibrous Membranes Based on the Sulfated Polysaccharide Carrageenan for Periodontal Tissue Regeneration. [PDF]

open access: yesMar Drugs, 2023
Kikionis S   +11 more
europepmc   +1 more source

Determination of chain conformation of polysaccharides using a SEC‐MALLS‐Vis

open access: yesFood Biomacromolecules, EarlyView.
Abstract For polysaccharides, biological activity is associated with the chemical structure as well as the chain conformation. The chain conformation is conventionally derived from the scaling relationships between weight‐average molecular weight (Mw) and intrinsic viscosity ([η]) or the radius of gyration (Rg) or the translational diffusion ...
Xuan Li   +3 more
wiley   +1 more source

Sulfated Polysaccharides and Resistance to Russell's Viper Venom.

open access: yesExperimental Biology and Medicine, 1962
SummaryResults of this study indicate that heparin can inhibit the lethal effects of Russell's Viper venom in a dose-response manner. This protective activity was also demonstrated with other sulfated mucopolysaccharides of the connective tissue and with sulfated polysaccharides of exogenous origin.
openaire   +2 more sources

Guidelines for the preparation of hydrogels with protective function

open access: yesFood Biomacromolecules, EarlyView.
Abstract As three dimensional network structure functional materials, protective hydrogels, with their excellent biocompatibility, high water content, and the ability to provide physical barriers and regulate the environment for active substances/cells, have shown broad prospects in fields such as drug delivery, tissue engineering, and food ...
Xiao‐Lin Yu   +4 more
wiley   +1 more source

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