Results 31 to 40 of about 8,932 (201)

Effect of Sodium Hypochlorite Irrigation with and Without Surfactant on Maximum Operative Torque and Vertical Force of Nickel-Titanium Endodontic Instruments

open access: yesActa Stomatologica Croatica, 2022
Objectives: This study aimed to evaluate the effects of root canal irrigation on maximum operative torque and vertical force of Wave One Gold Primary (WOG), Reciproc Blue R25 (RB) and Protaper Next X2 (PTN) endodontic rotary instruments during simulated ...
Eda Ezgi Aslantaş   +2 more
doaj   +1 more source

Distinct expression profiles of regulatory RNAs in the response to biocides in Staphylococcus aureus and Enterococcus faecium

open access: yesScientific Reports, 2021
The aim of the study was to characterize the antimicrobial activity of clinically-relevant biocides (chlorhexidine digluconate, benzalkonium chloride, PVP-iodine and triclosan) and to determine the sRNA expression profiles under biocide exposure in two ...
Loren Dejoies   +4 more
doaj   +1 more source

Genetic Subtyping, Biofilm-Forming Ability and Biocide Susceptibility of Listeria monocytogenes Strains Isolated from a Ready-to-Eat Food Industry

open access: yesAntibiotics, 2020
Listeria monocytogenes is a foodborne pathogen of special concern for ready-to-eat food producers. The control of its presence is a critical step in which food-grade sanitizers play an essential role. L.
Joana Catarina Andrade   +4 more
doaj   +1 more source

Physical and mechanical properties of conventional glass ionomer cement incorporated with cationic substances [PDF]

open access: yesActa Stomatologica Naissi, 2021
Background: The effect of the antimicrobial agents benzalkonium chloride (BC) and cetylpyridinium chloride (CPC) on the restorative glass ionomer tooth cement (GIC) Fuji IX was investigated. Aim of the study: The aim of the study was to determine whether
Dimkov Aleksandar G.   +2 more
doaj   +1 more source

Release of antimicrobial compounds from a zinc oxide-chelate cement [PDF]

open access: yes, 2018
This study examined the release of cetylpyridinium chloride and benzalkonium chloride from fatty acid chelate temporary dental cement and their antimicrobial effects.
Coleman, Nichola J.   +4 more
core   +1 more source

Benzyldimethyldodecyl ammonium chloride shifts the proliferation of functional genes and microbial community in natural water from eutrophic lake [PDF]

open access: yes, 2018
Benzylalkyldimethylethyl ammonium compounds are pervasive in natural environments and toxic at high concentrations. The changes in functional genes and microbial diversity in eutrophic lake samples exposed to benzyldimethyldodecyl ammonium chloride (BAC)
Wang, Weibo, Yang, Yuyi
core   +2 more sources

Comparison of the efficacy of natural-based and synthetic biocides to disinfect silicone and stainless steel surfaces [PDF]

open access: yes, 2016
New biocidal solutions are needed to combat effectively the evolution of microbes developing antibiotic resistance while having a low or no environmental toxicity impact.
Gomes, I. B.   +4 more
core   +2 more sources

Penetration enhancers in ocular drug delivery [PDF]

open access: yes, 2019
There are more than 100 recognized disorders of the eye. This makes the development of advanced ocular formulations an important topic in pharmaceutical science.
Abdulrazik   +38 more
core   +1 more source

Antimicrobial efficacy and compatibility of solid copper alloys with chemical disinfectants. [PDF]

open access: yesPLoS ONE, 2018
INTRODUCTION:Chemical disinfection is state of the art in preventing spread of infectious agents in the healthcare setting. Additionally, the antimicrobial properties of solid copper alloy surfaces against various microorganisms have recently been ...
Katrin Steinhauer   +6 more
doaj   +1 more source

Wide-Antimicrobial Spectrum of Picolinium Salts

open access: yesMolecules, 2020
Nosocomial infections, which greatly increase morbidity among hospitalized patients, together with growing antibiotic resistance still encourage many researchers to search for novel antimicrobial compounds.
Sarka Salajkova   +10 more
doaj   +1 more source

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