Results 81 to 90 of about 115,899 (261)

Allergic Potency of Japanese Cedar Pollen Cry j 1 Is Reduced by a Low Concentration of Hypochlorous Acid Generated by Electolysis

open access: yesAllergology International, 2009
Background: Although Japanese cedar (Cryptomeria japonica) pollinosis has developed into a health problem, few methods eradicate indoor allergens completely.
Tetsuya Terada   +5 more
doaj   +1 more source

XLI.—The action of sodium hypochlorite on the aromatic sulphonamides [PDF]

open access: green, 1904
Henry Stanley Raper   +2 more
openalex   +1 more source

A COMPARATIVE STUDY ON THE CLEANING EFFICIENCY OF CONVENTIONAL AND ULTRASONICALLY ACTIVATED ENDODONTIC IRRIGANTS

open access: yesRomanian Journal of Oral Rehabilitation
Aim of the study: This study aimed to compare the effectiveness of four irrigation protocols in removing residual dentinal debris from root canal walls: citric acid, EDTA, a combination of sodium hypochlorite and EDTA, and sodium hypochlorite activated ...
Aureliana Caraiane   +6 more
doaj   +1 more source

Three Stage Bleaching of Recycled Fibers Containing 30% Groundwood [PDF]

open access: yes, 1978
A three stage bleaching sequence for a mixture of recycled chemical and groundwood fibers was investigated for maximum brightness increase. The three stages consisted of a reducing or color stripping stage, an oxidizing stage, and last a mild alkaline ...
Buck, Ronald J.
core   +1 more source

Development of a pathogenicity testing system for Dothistroma pini infection of Pinus radiata : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Microbiology at Massey University [PDF]

open access: yes, 2004
Dothistroma pini is a fungal pathogen of pine species around the world and can be found in most parts of New Zealand. Infection by D. pini causes a disease commonly known as Dothistroma needle blight. Dothistroma needle blight has a significant financial
West, Phillip John
core  

Evaluation of Antimicrobial Efficacy of Different Irrigants Mixed with Silver Nanoparticles – An In Vivo Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Aim: To evaluate the antimicrobial efficacy of different irrigants combined with silver nanoparticles. Materials and Methods: Thirty-five patients were divided into seven groups (two control and five experimental), including Group 1: negative control ...
Ajay Chhabra   +7 more
doaj   +1 more source

Flexibility of Various Nickel-Titanium Rotary Endodontic Files [PDF]

open access: yes, 2014
Introduction: Nickel-titanium rotary files were originally developed to allow for greater flexibility when instrumenting root canals. The increased flexibility of nickel-titanium instruments allowed operators to negotiate canal curvatures with greater ...
Selin, Chelsea
core   +1 more source

Accident with sodium hypochlorite during endodontic therapy

open access: yesRevista Cubana de Estomatología, 2018
Introduction: sodium hypochlorite accidents are one of the complications that may arise during conventional endodontic therapy. In hypochlorite accidents, the irrigant flows into the periapical tissue either during irrigation of root canals or by ...
Karen Gómez Botia   +3 more
doaj  

Life Cycle Assessment (LCA) Comparing Disinfection Options for Drinking Water Treatment [PDF]

open access: yes, 2018
Drinking water treatment is essential to obtain a healthy source of water that can be distributed throughout a community. There are various methods to disinfect water, and all have trade-offs regarding public health and the environment.
Hidrovo, Alexandria
core   +1 more source

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