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Richard L Johnson et al.
Environmental science & technology, 47(3), 1573-1580 (2013-01-15)
The fate of nano zerovalent iron (nZVI) during subsurface injection was examined using carboxymethylcellulose (CMC) stabilized nZVI in a very large three-dimensional physical model aquifer with detailed monitoring using multiple, complementary detection methods. A fluorescein tracer test in the aquifer
Daniela M Correia et al.
Materials (Basel, Switzerland), 13(10) (2020-05-21)
This study reports a versatile method for the development of cellulose nanocrystals (CNCs) and water-soluble cellulose derivatives (methyl cellulose (MC), hydroxypropyl cellulose (HPC), and sodium carboxymethyl cellulose (NaCMC)) films comprising the ionic liquid (IL) 2-hydroxy-ethyl-trimethylammonium dihydrogen phosphate ([Ch][DHP]) for actuator
Maintaining skin integrity in patients with incontinent episodes.
Catherine T Milne
Ostomy/wound management, 59(2), 10-10 (2013-03-22)
M Keshavarz et al.
Pharmaceutical development and technology, 19(8), 952-959 (2013-10-29)
The rheological and drug release behavior of biopolymer nanocomposite gels based on the cellulose derivatives, formulated as the bioadhesive drug delivery platforms, were investigated. The bioadhesive gel is composed of the microcrystalline cellulose, sodium carboxymethyl cellulose and phosphate buffered saline
A Bhattacharya
Pakistan journal of biological sciences : PJBS, 16(24), 2036-2040 (2014-02-13)
Quantity of extracellular proteins and activities two cell wall degrading enzymes pectinase and cellulase were determined in the culture filtrate of Fusarium solani, the causal organism of root rot of Coleus forskohlii. Substitution of carbon source in the medium with
Shazia Bashir et al.
Diseases of the colon and rectum, 56(10), 1174-1184 (2013-09-12)
Little is known about the use and toxicity of antiadhesion substances such as sodium hyaluronate-carboxymethylcellulose. We analyzed the patterns of use and safety of sodium hyaluronate-carboxymethylcellulose in patients undergoing colectomy and gynecologic surgery. This is a retrospective cohort study. This
Kasim Caglayan et al.
American journal of surgery, 208(1), 106-111 (2014-05-13)
We aimed to compare the effectiveness of linezolid in preventing intraperitoneal adhesions with hyaluronic acid + carboxymethylcellulose (Seprafilm). Thirty rats were divided randomly into 3 groups: Group I (control), untreated; Group II (Seprafilm); and Group III (linezolid). All rats were
Reply: To PMID 23665729.
Monica Panca et al.
Journal of wound care, 22(11), 646-648 (2013-11-30)
Ian F Pollack et al.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 32(19), 2050-2058 (2014-06-04)
Diffuse brainstem gliomas (BSGs) and other high-grade gliomas (HGGs) of childhood carry a dismal prognosis despite current treatments, and new therapies are needed. Having identified a series of glioma-associated antigens (GAAs) commonly overexpressed in pediatric gliomas, we initiated a pilot
David L Horn et al.
The Annals of otology, rhinology, and laryngology, 123(12), 852-858 (2014-06-26)
This study aimed to investigate the role of interarytenoid injection laryngoplasty (IL) for the management of pediatric aspiration. Medical records of 30 patients, 9 female, with radiographically confirmed chronic aspiration who underwent intraoperative IL were retrospectively reviewed. Clinical improvement was
'Clinical and cost-effectiveness of absorbent dressings in the treatment of highly exuding VLUs'.
Stephen Bishop et al.
Journal of wound care, 22(11), 644-644 (2013-11-15)
Lindsay A Wegiel et al.
Pharmaceutical development and technology, 19(8), 976-986 (2013-11-07)
We have investigated the physical stability of amorphous curcumin dispersions and the role of curcumin-polymer intermolecular interactions in delaying crystallization. Curcumin is an interesting model compound as it forms both intra and intermolecular hydrogen bonds in the crystal. A structurally
Donna Z Bliss et al.
Research in nursing & health, 37(5), 367-378 (2014-08-27)
Dietary fiber supplements are used to manage fecal incontinence (FI), but little is known about the fiber type to recommend or the level of effectiveness of such supplements, which appears related to the fermentability of the fiber. The aim of
Sodium carboxymethyl cellulose a potential binder for Si negative electrodes for Li-ion batteries
Li J, et al.
Electrochemical and Solid-State Letters, 10(2), A17-A20 (2007)
B M Moron et al.
Caries research, 47(2), 162-170 (2012-12-14)
This study compared dentine demineralization induced by in vitro and in situ models, and correlated dentine surface hardness (SH), cross-sectional hardness (CSH) and mineral content by transverse microradiography (TMR). Bovine dentine specimens (n = 15/group) were demineralized in vitro with
Chris M Kocur et al.
Journal of contaminant hydrology, 145, 17-25 (2012-12-25)
Nano-scale zero valent iron (nZVI) has received significant attention because of its potential to rapidly reduce a number of priority source zone contaminants. In order to effectively deliver nZVI to the source zone the nZVI particles must be stable. Previous
Zhi-chen Liu et al.
Archives of orthopaedic and trauma surgery, 133(3), 295-301 (2013-01-01)
To evaluate effectiveness of carboxymethylcellulose/polyethylene oxide (CMC/PEO) gel in improving clinical outcomes after the first-time lumbar discectomy. Ninety-three patients with herniated lumbar disc at L4-L5 or L5-S1 were enrolled and randomized into two groups: CMC/PEO gel treatment group and control
Ayhan Savaşer et al.
Pharmaceutical development and technology, 18(5), 1122-1130 (2012-08-14)
Metoclopramide HCl (MTC) is commonly used for the management of gastrointestinal disorders. It has a short biological half-life and is usually administered four times daily to maintain effective concentrations throughout the day. The aim of this study is to develop
Richard P G Ten Broek et al.
Lancet (London, England), 383(9911), 48-59 (2013-10-01)
Formation of adhesions after peritoneal surgery results in high morbidity. Barriers to prevent adhesion are seldom applied, despite their ability to reduce the severity of adhesion formation. We evaluated the benefits and harms of four adhesion barriers that have been
S S Olmez et al.
Die Pharmazie, 68(2), 110-116 (2013-03-09)
In this study, clozapine orally disintegrating tablets (ODTs) were prepared by direct compression method. Disintegration time, resistance to crushing of tablets, porosity, friability, dissolution tests were performed and dissolution profiles of ODTs were investigated. Morphological and interaction studies were also
Is there still a need for silver sulfadiazine in small burns?
L P Kamolz et al.
Burns : journal of the International Society for Burn Injuries, 39(3), 535-536 (2012-12-26)
Ramesh Sharma et al.
Carbohydrate polymers, 92(2), 1546-1554 (2013-02-13)
Polyion-counterion interactions in sodium carboxymethylcellulose-ethylene glycol-water ternary system have been investigated with special reference to their variations with the polyelectrolyte concentration, the medium relative permittivity and the temperature using electrical conductance measurements. The experimental data have been analyzed on the
Regina Renner et al.
Dermatitis : contact, atopic, occupational, drug, 24(2), 60-63 (2013-03-12)
Patients with chronic leg ulcers typically experience contact allergy to topical treatments. Although declared as hypoallergenic, modern wound dressings have caused several reported cases of contact allergy. The aim of the study was to evaluate any allergenic potential of modern
Z Pourramezan et al.
Mikrobiologiia, 81(6), 796-802 (2013-04-25)
The aim of the present study was to isolate and characterize the cellulose-degrading bacteria from the gut of the local termite, Microcerotermes diversus (Silvestri), inhabiting the Khuzestan province of Iran. The microorganisms capable of growing in the liquid medium containing
Stabilization of Fe- Pd nanoparticles with sodium carboxymethyl cellulose for enhanced transport and dechlorination of trichloroethylene in soil and groundwater
He F, et al.
Industrial & Engineering Chemistry Research, 46(1), 29-34 (2007)
Deepmoni Deka et al.
Preparative biochemistry & biotechnology, 43(3), 256-270 (2013-02-06)
An extracellular alkaline carboxymethycellulase (CMCase) from Bacillus subtilis was purified by salt precipitation followed by anion-exchange chromatography using DEAE-Sepharose. The cell-free supernatant containing crude enzyme had a CMCase activity of 0.34 U/mg. The purified enzyme gave a specific activity of
Luana Perioli et al.
International journal of pharmaceutics, 454(1), 259-268 (2013-07-16)
The aim of this work was to develop new mucoadhesive buccal patches containing an inorganic fluorinated compound, MgAl-F, intended for decay prevention. Firstly MgAl-F was synthesized and characterized, then the patches were prepared starting from a physical blend of mucoadhesive
Dritan Hasa et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 50(1), 56-68 (2013-03-26)
The aim of the research was to investigate three "critical steps" that deserve particular attention during the mechanochemical activation of vincamine. The first step consisted in the selection of the best polymeric carrier/most affine stabiliser between linear PVP and NaCMC
Tatsuo Noda et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 29(3), 279-281 (2013-03-12)
This paper describes a diffusion-controlled electrolysis of glucose with mediated bioelectrocatalysis at microdisk-electrodes. Under conditions of an extremely fast enzyme reaction, compared with the diffusion of glucose, the current in potential-step chronoamperometry reaches an almost steady state within 10 s
Xiaodong Zheng et al.
Cornea, 32(9), 1260-1264 (2013-07-19)
To compare 3 ocular lubricants containing sodium hyaluronate (SH), carboxymethylcellulose (CMC), and hydroxypropyl methylcellulose (HPMC) for their ability to enhance water retention and to protect human corneal epithelial cells (HCECs) from dehydration. Experiments were performed using 0.1% and 0.3% solutions
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