Results 181 to 190 of about 1,279,865 (233)

Effect of sodium carboxymethylcellulose on the blood cells

The American Journal of Digestive Diseases, 1952
1. A large daily dose of sodium carboxymethylcellulose was given to a group of patients for a six month period. 2. Careful study of the effect on the blood cell constituents was made. 3. No significant effect on the blood cell constituents could be ascertained as resulting from the administration of sodium ...
openaire   +2 more sources

Enhanced anaerobic degradation of nitrogen heterocyclic compounds with methanol, sodium citrate, chlorella, spirulina, and carboxymethylcellulose as co-metabolic substances.

Journal of Hazardous Materials, 2020
The aim of the study was to explore the feasibility of methanol, sodium citrate, chlorella, spirulina, and carboxymethylcellulose (CMC) as co-metabolic substances in strengthening the anaerobic degradation of selected nitrogen heterocyclic compounds ...
Jingxin Shi, Chunyan Xu, Yuxing Han, Hong-jun Han   +3 more
semanticscholar   +1 more source

A Randomized Comparison Study of Lyophilized Nile Tilapia Skin and Silver-Impregnated Sodium Carboxymethylcellulose for the Treatment of Superficial Partial-Thickness Burns.

Journal of Burn Care & Research, 2020
BACKGROUND Glycerolized Nile tilapia skin showed promising results when used for burn treatment in phase II and phase III randomized controlled trials.
Edmar Maciel Lima Júnior, M. O. de Moraes Filho, B. A. Costa, F. V. Fechine, Marina Becker Sales Rocha, M. L. Vale, A. Diógenes, Alex Marques do Nascimento Uchôa, Francisco Raimundo Silva Júnior, C. B. Martins, T. Bandeira, Felipe Augusto Rocha Rodrigues, Carlos Roberto Koscky Paier, M. E. D. de Moraes   +13 more
semanticscholar   +1 more source

THE MOLECULAR CHARACTERIZATION OF SODIUM CARBOXYMETHYLCELLULOSE

1952
Abstract : Light-scattering and viscosity studies were made on unfractionated sodium carboxymethylcellulose, having 1.15 carboxymethyl groups per glucose unit, in 0.5, 0.05, and 0.01 M NaCl. The molecular weight, which was constant in the ionic strength range studied, and the normal concentration dependence of the scattering showed that aggregation was
Nathaniel Schneider, Paul Doty
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The dietary effects of sodium carboxymethylcellulose in man

Food Hydrocolloids, 1986
Abstract Following a 7-day control period, five male volunteers consumed 15 g sodium carboxymethyl-eellulose (CMC) daily for 23 days. The CMC was well tolerated with no adverse effects on any volunteer. The daily intake of CMC exceeded, by a factor of 7.5, the acceptable daily intake (ADI) recommended for cellulose and its derivatives (group ADI = 25
D.M.W. Anderson, M.A. Eastwood, W.G. Brydon   +2 more
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Easy-to-make sulfonatoalkyl viologen/sodium carboxymethylcellulose hydrogel-based electrochromic devices with high coloration efficiency, fast response and excellent cycling stability

, 2020
In this paper, 1,1′-bis (2-sulfonatoethyl) viologen (SEV) and 1,1′-bis (3-sulfonatopropyl) viologen (SPV) as chromophore were synthesized and used to fabricate hydrogel-based electrochromic devices. The electrochromic hydrogel, consisting of SEV (or SPV),
Sixuan Xiao, Yujie Zhang, Long Ma, Shan Zhao, Nan Wu, Debao Xiao   +5 more
semanticscholar   +1 more source

Studies on polyelectrolytes. I. Sodium carboxymethylcellulose

Journal of Colloid Science, 1952
Various physicochemical properties of sodium carboxymethylcellulose solutions, namely, viscosity, pH-effect, salt-effect, and conductivity have been measured. The peculiar characteristics of these solutions compared to those of neutral polymers on the one hand and strong electrolyte on the other have been attributed to the polyelectrolytic nature of ...
Sadhan Basu, Pares Ch Das Gupta
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Interaction of 5-fluorouracil with sodium carboxymethylcellulose

Colloid & Polymer Science, 1982
The interaction of an anticancer drug, 5-fluorouracil with sodium carboxymethylcellulose in aqueous solution was studied with a spectral method and viscosity measurement. From the binding data, the standard molar change in enthalpy, entropy and the number of binding sites on polymer were calculated.
K. Nishida, Y. Ando, M. Enomoto
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Superabsorbent hydrogel from oil palm empty fruit bunch cellulose and sodium carboxymethylcellulose.

International Journal of Biological Macromolecules, 2019
A green regenerated superabsorbent hydrogel was fabricated with mixtures of dissolved oil palm empty fruit bunch (EFB) cellulose and sodium carboxymethylcellulose (NaCMC) in NaOH/urea system. The formation of hydrogel was aided with epichlorohydrin (ECH)
Kushairi Mohd Salleh, S. Zakaria, Mohd Shaiful Sajab, Sinyee Gan, H. Kaco   +4 more
semanticscholar   +1 more source

Viscosity properties of sodium carboxymethylcellulose solutions

Cellulose, 2007
Through viscosity measurements, concentration and temperature dependences of viscosity of sodium carboxymethylcellulose (CMC) solution were recorded. Effects of glycerin, mechanical shearing and several electrolytes on the CMC solution were also determined.
Xiao Hong Yang, Wei Ling Zhu
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