Results 41 to 50 of about 36,483 (187)

Peculiarities of Skin Wound healing Under Ischemic Conditions With Topical Treatment Using a Combination of Benzalkonium Chloride and Dexpanthenol

Инновационная медицина Кубани
Objective: To study peculiarities of skin wound healing under ischemic conditions with topical treatment using a combination of benzalkonium chloride and dexpanthenol.Materials and methods: We conducted an experiment on a rat model of skin wound healing ...
A. G. Terekhov, E. S. Mishina, E. G. Klyueva, P. A. Bukanova, D. Ya. Khojiev, A. Yu. Grigoryan   +5 more
doaj   +1 more source

Study of excipients influence on the noopept releasing from the nasal dosage form

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2019
The development of medicines for fast delivery is the actual direction of modern pharmacy. In this connection, the nasal route of drug administration is perspective and has some advantages. The greater permeability of nasal mucosa with large surface area
B. S. Burlaka, I. F. Bielenichev, V. V. Hladyshev   +2 more
doaj   +1 more source

Novel Polymeric Formulation for Removal of Gastrointestinal Polyps by Digestive Endoscopy

Pharmaceutics, 2020
Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) are two techniques used in the resection of gastrointestinal mucosal polyps.
Cristina Moles-Aranda, Ana C. Calpena-Campmany, Lyda Halbaut-Bellowa, Victoria Díaz-Tomé, Francisco J. Otero-Espinar, José A. Morales-Molina, Beatriz Clares-Naveros   +6 more
doaj   +1 more source

Circular and Bio‐Sourced Polymers for Energy Applications: Natural Feedstocks, Recycling, and Upcycling Routes

EcoEnergy, EarlyView.
This review provides a critical comparative analysis of circular and bio‐sourced polymers for energy storage, systematically evaluating natural feedstocks alongside recycling and upcycling strategies for battery components. Key structure–property–performance relationships and inherent trade‐offs between sustainability metrics and electrochemical ...
Priyank Sinha, Amul Jain, Koushik Mahata, Sanjib Banerjee   +3 more
wiley   +1 more source

The Effect of Sodium Hydroxide on Drag Reduction using a Biopolymer.

MATEC Web of Conferences, 2014
Drag reduction is observed as reduced frictional pressure losses under turbulent flow conditions and hence, substantially increases the flowrate of the fluid.
Singh Harvin Kaur A/P Gurchran, Jaafar Azuraien, Yusup Suzana   +2 more
doaj   +1 more source

Physical properties and cytotoxicity of silver nanoparticles under different polymeric stabilizers

Heliyon, 2019
At present day, silver nanoparticles are widely used in different fields of human activity. Due to the unique combination of physical and chemical properties, silver nanoparticles have high reactivity and antibacterial activity against microorganisms ...
Roman Verkhovskii, Anastasiia Kozlova, Vsevolod Atkin, Roman Kamyshinsky, Tatyana Shulgina, Olga Nechaeva   +5 more
doaj   +1 more source

Confinement−Adsorption Synergy in Hybrid Carbon‐Coated Separator Enables Stable High‐Rate Quinone Cathode for Magnesium Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur‐containing heterocyclic quinone cathode for rechargeable magnesium batteries is coupled with a GO/MWCNTs–COOH separator that establishes a confinement–adsorption regulation mechanism, thereby significantly accelerating Mg2+ reaction kinetics and minimizing active‐material loss.
Xiquan Qi, Xingyu Gao, Zhirong Zhao‐Karger, Xiangyu Zhao   +3 more
wiley   +1 more source

Smart Functional Hydrogels: Emerging Platforms for Thermal and Electrochemical Energy Harvesting and Conversion Systems

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The hydrogel exhibits versatile functions, including efficient thermogalvanic conversion under a temperature difference, and acting as a cooling layer/forming a thermally conductive nanoactive composite for thermovoltaic conversion. Additionally, its self‐healing and self‐powered flexibility play a key role in energy storage systems. The growing demand 
Eunah Kang
wiley   +1 more source

Disclosing the production of fungal chitinases and proteases using insect by‐products as substrates in solid‐state fermentation

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND The world population is projected to reach nearly 9.7 billion by 2050, significantly increasing the demand for novel and sustainable protein sources. Edible insects, such as Tenebrio molitor, emerge as promising alternatives due to their high nutritional value, but adult insects and frass are direct and abundant by‐products of this ...
Borja Fernández, Helena Fernandes, Nuno Muñoz‐Seijas, Francisco Soto‐Beltrán, José Manuel Domínguez, Helena Peres, José Manuel Salgado   +6 more
wiley   +1 more source

Innovations in polysaccharide‐based hydrogels in sustainable agriculture

Polymer International, EarlyView.
Polysaccharide‐based hydrogels are promising in sustainable agriculture, as these natural polymers have the ability to absorb water and nutrients and release them gradually in the soil, in addition to ensuring biodegradability and lower cost. However, some challenges still need to be overcome.
Marcia Leticia Monteiro Gomes, Josiély de Souza Martins, Cid Naudi Silva Campos, Dthenifer Cordeiro Santana, Rafael Felippe Ratke, Paulo Eduardo Teodoro, Edvani Curti Muniz, Edson Cavalcante Silva‐Filho, Josy Anteveli Osajima, Florisvaldo Clementino Santos Filho, Lucas Ferraz dos Santos, Maria Del Mar Orta Cuevas, Larissa Pereira Ribeiro Teodoro   +12 more
wiley   +1 more source