Results 101 to 110 of about 605,330 (175)

Obtaining Dialdehyde Carboxymethylcellulose Through Microwave Treatment

Advances in Polymer Technology
In this study, we investigated the process of obtaining dialdehyde carboxymethylcellulose (DCMC) with a high molecular mass and aldehyde content (AC) through periodate oxidation under microwave irradiation.
I. Sh. Goyibnazarov, Sh. A. Yuldoshov, A. A. Sarymsakov, Kh. E. Yunusov, S. S. Yarmatov, A. I. Shukurov, M. S. Bobomurodova, Yi Wan   +7 more
doaj   +1 more source

Carboxymethylcellulose and carboxymethylcellulose-formate as binders in MgH₂-carbon composites negative electrode for lithium-ion batteries

, 2011
International audienceInfluence of carboxymethylcellulose sodium salt (CMC) and carboxymethylcellulose-formate (CMC-f) binders on the cyclability of a MgH2–33.3% CMC type binder–33.3%Ct,x electrodes has been investigated for the first time.
Bobet, Jean-Louis, J. Zhang, F. Cuevas, W. Zaïdi, L. Aymard, Zaïdi, W., Aymard, Luc, Latroche, Michel, Y. Oumellal, M. Latroche, J.-L. Bobet, Bonnet, Jean-Pierre, Zhang, Junxian, Oumellal, Y., Cuevas, Fermin, J.-P. Bonnet   +15 more
core   +1 more source

Fluorescent and Mechanical Properties of Silicon Quantum Dots Modified Sodium Alginate-Carboxymethylcellulose Sodium Nanocomposite Bio-Polymer Films

, 2019
Highly luminescent silicon quantum dots (SiQDs) were prepared via one-pot hydrothermal route. Furthermore, the optimal synthetic conditions, dependence of the emission spectrum on the excitation wavelength and fluorescent stability of SiQDs were ...
Zhiyi Quan, Huimin Zhang, Yali Ji, Min Huang, Canfu Zhang, Lili Wang   +5 more
core   +1 more source

Structure and Properties of Interpolymer Complexes Based on Sodium Carboxymethylcellulose Polysaccharide and Carbopol

East European Journal of Physics
In this paper, the structure and properties of interpolymer complexes (IPC) based on sodium carboxymethylcellulose with a linear carbopol were studied. Interpolymer complexes were obtained by mixing aqueous solutions of Na-CMC and carbopol components in ...
Sabitjan Ya. Inagamov, Abror Eshmatov, Feruza A. Pulatova, Gafur I. Mukhamedov   +3 more
doaj   +1 more source

Treatment of patients with keratoconjunctivitis sicca with Optive™: results of a multicenter, open-label observational study in Germany

Clinical Ophthalmology, 2008
Thomas Kaercher1, Patricia Buchholz2, Friedemann Kimmich31Augenarztpraxis, Heidelberg, Germany; 2Allergan Europe, Ettlingen, Germany; 3Eyecons, Pfinztal, GermanyObjective: To evaluate the efficacy and tolerability of OptiveTM, a new dry eye product ...
Thomas Kaercher, Patricia Buchholz, Friedemann Kimmich   +2 more
doaj  

Influence of Aggressive Liquid Media on the Properties of Swelling Rubbers Filled with Carboxymethylated Cellulose

Macromol
The stability of physical and mechanical properties of highly filled swelling rubbers in polar and nonpolar liquids (oil, mineralized water) was studied.
Abdirakym Nakyp, Elena Cherezova, Yulia Karaseva, Aida Dauylbek, Rakhymzhan Turmanov   +4 more
doaj   +1 more source

OXIDATION KINETICS OF CARBOXYMETHYLCELLULOSE

Considering the fact that researches on natural polymers are increasing today, this article aims to determine the optimal conditions for obtaining dialdehyde carboxymethylcellulose (DCMC) samples based on sodium carboxymethyl cellulose (Na-CMC) with a ...
Goyibnazarov, I.Sh, Yuldoshov, Sh.A, Sarimsokov, A.A.   +2 more
core   +1 more source

Desenvolvimento de microesferas de diclofenaco de sódio de liberação prolongada: avaliação do potencial de utilização de blendas de acetobutirato de celulose e polaxamers na modulação do perfil de liberação do fármaco [PDF]

, 2009
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em FarmáciaO diclofenaco de sódio (DFS) é um antiinflamatório não-esteroidal (AINE), empregado para aliviar a dor e o desconforto ...
Medeiros, Daniela Cristina de
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Effect of chitosan on the rheological properties of hydrogels based on sodium carboxymethylcellulose [PDF]

, 2015
The aim of the study was to evaluate the effect of changing the concentrations of chitosan on the rheological properties of the obtained formulation.
Pluta, Janusz, Grimling, Bożena, Meler, Jan, Szcześniak, Maria   +3 more
core  

RESONIUM (CALCIUM OR SODIUM) Powder

, 2014
Cation exchange resin used to lower elevated serum potassium levels> 10 mmoL/L Exchanges calcium or sodium ions for potassium ions. 250 mg/kg/dose up to 6 hourly.
Resonium (calcium Or Sodium
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