Results 31 to 40 of about 605,330 (175)

Influence of Carboxymethylcellulose Sodium Salt on the Protective Properties of Gels With Chitosan for the Oesophageal Mucosa [PDF]

, 2022
Gastro-oesophageal reflux disease is a serious social problem that affects every sphere of life. The quality of life of people with this disease is reduced due to the presence of troublesome symptoms, which translates into reduced work efficiency and ...
Małolepsza-Jarmołowska, Katarzyna
core  

Synthesis of Silver Nanoparticles Using Biopolymers for Cultivation of Chlorella vulgaris Protein Biomass

ES Materials and Manufacturing
Modern nanotechnology requires the development of an environmentally friendly, effective and affordable synthesis of silver nanoparticles used in medical, agricultural, and biotechnological areas.
Zhanar Kassymova, Lazzyat Orazzhanova, Dastan Asserzhanov, Zhanar Nurtazina, Aigul Sapakova, Alfira Sabitova, Nurzhan Nurgaliyev   +6 more
doaj   +1 more source

Carboxymethylation of Cassava Peel: Effect Sodium Monochloroacetate and Temperature

Equilibrium, 2018
Cassava peel contains cellulose that can be chemically modified to be more useful product. In this work, carboxymethylcellulose (CMC) from cassava peel powder was prepared by alkalization using sodium hydroxyde and then followed by carboxymethylation ...
Sperisa Distantina, Inayati Inayati, Fahmi Achmad Saputra, Muhammad Fitra Arifianto   +3 more
doaj   +1 more source

New methods of local medical treatment of purulent wounds

Исследования и практика в медицине, 2020
Purpose of the study. To study experimental model of purulent wounds efficiency of the combined effects of benzalkonium chloride and metronidazole immobilized on various bases.Materials and methods.
A. Yu. Grigoryan, A. I. Bezhin, T. A. Pankrusheva, L. V. Zhilyaeva   +3 more
doaj   +1 more source

Effects of Grafting Degree on the Physicochemical Properties of Egg White Protein-Sodium Carboxymethylcellulose Conjugates and Their Aerogels

Applied Sciences, 2022
To improve the mechanical strength and oil-loading performances of egg white protein (EWP) aerogel, the effects of different grafting degrees on the modification of EWP by sodium carboxymethylcellulose (CMC-Na) were investigated. After different dry-heat
Shuaishuai Tang, Yan Jiang, Tingting Tang, Huaying Du, Yonggang Tu, Mingsheng Xu   +5 more
doaj   +1 more source

Identifying a Csmd3+ Microglial Subpopulation that Drives Cold‐to‐Hot Transition and Immune‐Cure in Glioblastoma

Advanced Science, EarlyView.
The study establishes an immune‐cure (ICu) mouse model based on a TMEMed G422TN‐GBM system that faithfully recapitulates human TMEMed GBM. scRNA‐seq analysis reveals a Csmd3+ microglial subset with innate immune memory (IIM) potential that potently suppresses GBM growth, drives a TME cold‐to‐hot transition, and induces 100% ICu in long‐term survival ...
Hai‐Feng Jiang, Pan‐Pan Gao, Yu‐Wen Du, Li‐Qin Wu, En‐Zhi Yin, Qi An, Ze‐Hua Ding, Jin‐Wen Shi, Ya Shu, Ruoqiao Chen, Feng Liu, Mingfeng Li, Xiao Qian Chen   +12 more
wiley   +1 more source

Effect of sodium carboxymethylcellulose biopolymer on sedimentation properties of trimagnesium, tricalcium and tristrontium phosphates precipitates

Journal of Applied Sciences and Environmental Management, 2018
Sedimentation data of bioactive materials are essential in formulation of suspension with desirable requirements. Batch-wise precipitation and sedimentation tests were conducted to evaluate the effect of sodium carboxymethylcellulose (Na-CMC) biopolymer
S.D. Iboroma, G.A. Cookey, C.C. Obunwo
doaj   +1 more source

Programmed Interfacial Phase Separation for Spatiotemporal Fungicide Delivery via Tunable Micro/Nano Architectures

Advanced Science, EarlyView.
ABSTRACT Translating dynamic liquid‐liquid phase separation into robust solid‐state architectures remains a challenge in materials engineering. Here, we report a composition‐driven interfacial assembly strategy that couples supramolecular coacervation with metal‐phenolic coordination to engineer tunable fungicide carriers.
Rui Zhang, Tongfang Jing, Leiming He, Kaidi Cui, Yuying Song, Xuewei Mao, Lidong Cao, Lin Zhou   +7 more
wiley   +1 more source

An Engineered HR1‐Stem Helix‐HR2 Trimeric Platform for Developing Broad‐Spectrum Coronavirus Vaccines

Advanced Science, EarlyView.
Sun et al. report a self‐assembling trimeric subunit vaccine platform termed RHS, which integrates the JN.1 receptor‐binding domain (RBD) with the heptad repeat 1 (HR1), stem helix (SH), and heptad repeat 2 (HR2) regions. The SARS‐CoV‐2 RHS vaccine elicits variant‐reactive RBD‐specific antibodies and cross‐reactive SH‐specific antibodies against ...
Xikui Sun, Junhao Fan, Xiaolu Xie, Yuting Shi, Xiaoqing Liu, Tiefeng Xu, Sidi Yang, Keda Shi, Chengshu Xie, Shixiong Li, Siwen Chen, Ruoxi Cai, Ping He, Yuzhen Ye, Tao Chen, Xiancai Ma, Chunmei Li, Jingyou Yu, Deyin Guo   +18 more
wiley   +1 more source

Development of composition and technology of children's dental films with anesthetic and anti-inflammatory activity

Zaporožskij Medicinskij Žurnal, 2017
The work purpose. To develop composition and technology of children's dental films with anesthetic and anti-inflammatory activity. Materials and methods.
A. M. Sampiev, A. V. Bespalova, E. B. Nikiforova   +2 more
doaj   +1 more source