Results 91 to 100 of about 153,684 (390)

An \u3cem\u3eIn Vitro\u3c/em\u3e Spectroscopic Analysis to Determine Whether Para-Chloroaniline Is Produced from Mixing Sodium Hypochlorite and Chlorhexidine [PDF]

open access: yes, 2010
Introduction: The purpose of this in vitro study was to determine whether para-chloroaniline (PCA) is formed through the reaction of mixing sodium hypochlorite (NaOCl) and chlorhexidine (CHX).
Sem, Daniel S., Thomas, John
core   +1 more source

Hypochlorite scavenging activity of flavonoids

open access: yesJournal of Pharmacy and Pharmacology, 2004
Abstract Scavengers of hypochlorite, a highly reactive oxidant produced by activated phagocytes, could have potential therapeutic effects in diseases in which this oxidant plays a pathogenic role. Flavonoids are polyphenolic substances present in food plants and have been extensively studied for their antioxidant properties against ...
Firuzi, O.   +4 more
openaire   +4 more sources

An \u3cem\u3eIn Vitro\u3c/em\u3e Spectroscopic Analysis to Determine the Chemical Composition of the Precipitate Formed by Mixing Sodium Hypochlorite and Chlorhexidine [PDF]

open access: yes, 2011
Introduction—The purpose of this in vitro study was to determine the chemical composition of the precipitate formed by mixing sodium hypochlorite (NaOCl) and Chlorhexidine (CHX), and relative molecular weight of the components. Methods—Using commercially
Nowicki, James B., Sem, Daniel S.
core   +1 more source

Organ toxicities associated with diet‐induced obesity in rats: Investigation of changes in activities selected enzymes

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
Abstract Obesity stands out as one of the most significant health problems in the modern world. The prevalence of high‐calorie diets (HCDs) globally exacerbates this condition. Throughout history, plants and plant‐derived food products have been utilized for medicinal purposes, demonstrating their efficacy in the treatment and prevention of various ...
Bedia Bati
wiley   +1 more source

Low Shrinkage Bleaching of Unbleached Neutral Sulphite Semichemical Pulp [PDF]

open access: yes, 1959
The main objective of this research project was the investigation of the most feasible method for the bleaching of a soft-cooked unbleached neutral sulphite semichemical aspen pulp cooked to a 70 percent yield.
Morrison, Jobe B.
core   +1 more source

Electrochemical Catheter Hub Operated by a Wearable Micropotentiostat Prevents Acinetobacter baumannii Infection In Vitro

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Intraluminal infection of central venous catheters, used for long‐term treatment, can result in central line‐associated bloodstream infection (CLABSI). These infections can be challenging to prevent and treat due to formation of biofilms within catheter lumens, which shield bacteria from the human immune response and conventional antimicrobial
Majid Al‐Qurahi   +5 more
wiley   +1 more source

Method for monitoring urea and ammonia in wine and must by flow injection-pervaporation [PDF]

open access: yes, 2002
An easy to automate flow-injection-pervaporation method for monitoring urea and ammonia in must and wine was developed. The method is based on separation of the ammonia from the sample matrix by pervaporation followed by its reaction with salicylate ...
Almy   +15 more
core   +1 more source

A New Aerosol‐Based Photobioreactor for the Cultivation of Cyanobacteria on Luffa

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Cyanobacteria are promising organisms for sustainable biotechnology due to their ability to grow photoautotrophically and their wide range of products. Many cyanobacteria grow in the form of biofilms, which is why the development of photobioreactors (PBR) for the cultivation of cyanobacteria in the form of biofilms is of great interest ...
Jonas Kollmen   +3 more
wiley   +1 more source

Development of Spectrophotometric Method for Determination of Chromium Species Using Hypochlorite Agent Based on the Formation of Cr(VI)-Diphenylcarbazide Complex [PDF]

open access: yesJournal of Pure and Applied Chemistry Research, 2015
Research of speciation analysis Cr(III) and Cr(VI) using hypochlorite and peroxide oxidants with Visible Spectrophotometry has been proposed. This research was carried to obtain optimum conditions of oxidation process Cr(III) into Cr(VI) and the ...
Lilik Suryati   +2 more
doaj  

Chemochemical caries removal: a review of the techniques and latest developments [PDF]

open access: yes, 2000
Chemomechanical caries removal involves the chemical softening of carious dentine followed by its removal by gentle excavation. The reagent involved is generated by mixing amino acids with sodium hypochlorite; N-monochloroamino acids are formed which ...
Beeley, J.A., Stevenson, A., Yip, H.K.
core   +1 more source

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