Results 41 to 50 of about 7,121 (176)

Influence of rubbing during etching on surface roughness and interfacial characteristics of intact enamel

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract Rubbing phosphoric acid during etching has been shown to improve surface roughness in prepared enamel. This study aimed to compare intact enamel's surface roughness and resin tag lengths after etching with and without rubbing. Extracted sound third molars were used for testing, mesially for conventional and distally for dynamic (rubbing ...
Moana Biedermann   +5 more
wiley   +1 more source

THE ELECTRICAL CONDUCTIVITY AND VISCOSITY OF CONCENTRATED SOLUTIONS OF ORTHOPHOSPHORIC ACID. [PDF]

open access: yesJournal of the American Chemical Society, 1909
n ...
Smith, Alexander, Menzies, Alan W. C.
openaire   +2 more sources

In Vitro Evaluation of Bond Strength of Adhesive Systems to Dentin and Stability of the Hybrid Layer

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Contemporary dental adhesives demonstrate strong durable adhesion to enamel while long‐term bonding stability to dentin remains uncertain. This in vitro study aimed to compare conventional dentin conditioning protocols supplemented with protease inhibition and chelate‐based conditioning protocols. Materials and Methods Four groups of
Ana Torres Muñoz   +4 more
wiley   +1 more source

Effects of Ozone and Prophylactic Antimicrobial Applications on Shear Bond Strength of Orthodontic Brackets

open access: yesTurkish Journal of Orthodontics, 2017
Objective:The present study aimed to evaluate the effects of ozone and prophylactic antimicrobial applications on the shear bond strengths and bond failure interfaces of orthodontic brackets.Methods:Sixty human canine teeth were randomly divided into ...
Özer Alkan   +6 more
doaj   +1 more source

Analysis of development textural activated carbon from zea mays

open access: yesTemas Agrarios, 2015
Some agricultural residues may be useful to produce adsorbent materials such as activated carbons. Such is the case of Zea mays, which was used as starting material in this research, this residue comes from the separation of the grains from the cob.
Fredy Colpas   +2 more
doaj   +1 more source

Etiology, pathogenesis and treatment of peri‐implantitis: A European perspective

open access: yesPeriodontology 2000, EarlyView.
Abstract Peri‐implantitis is a plaque‐associated pathological condition occurring in tissues around dental implants. It is characterized by inflammation in the peri‐implant mucosa and progressive loss of supporting bone. Over the last 30 years, peri‐implantitis has become a major disease burden in dentistry.
Tord Berglundh   +3 more
wiley   +1 more source

Phytochemical Composition and Potential Bioactivity With ADMET Analysis of Selected Species From Myrtaceae Family

open access: yesFlavour and Fragrance Journal, Volume 41, Issue 4, Page 1002-1029, July 2026.
Investigation of four medicinal plants of the family Myrtaceae. ABSTRACT Compounds derived from natural sources continue to serve as chemical scaffolds for designing prophylactic/therapeutic options for human healthcare. This study aimed to evaluate the phytochemical composition, antioxidant potential, in vitro anti‐inflammatory, antibacterial and ...
Archana Joshi   +8 more
wiley   +1 more source

Strain‐Specific Biotransformation of Grape Marc by Lactic Acid Bacteria: Genomic Validation and Gut Microbiota Modulation

open access: yesFood Frontiers, Volume 7, Issue 4, July 2026.
ABSTRACT Grape marc (GM) is a polyphenol‐rich winery byproduct that remains underutilized due to its complex fiber matrix, which limits the bioaccessibility of bound phenolics. While lactic acid fermentation (LAF) can enhance the release of these compounds, the strain‐specific metabolic fate of GM phenolics during digestion and colonic fermentation ...
Ziyao Liu   +4 more
wiley   +1 more source

Pharmacokinetics and Bioavailability of Tolfenamic Acid in Calves: First Evaluation of Subcutaneous Administration

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
SC administration was associated with a longer elimination half‐life, mean residence time and mean absorption time, suggesting a slower absorption process compared with the IM route. In addition, systemic exposure, as reflected by AUC0–last and AUC0–∞, was lower after SC administration than after IM and IV dosing. ABSTRACT Objective Tolfenamic acid (TA)
Orhan Corum   +11 more
wiley   +1 more source

A Validated RP HPLC-PAD Method for the Determination of Hederacoside C in Ivy-Thyme Cough Syrup

open access: yesInternational Journal of Analytical Chemistry, 2010
A simple reversed phase high-performance liquid chromatographic (RP-HPLC) method coupled with a photodiode array detector (PAD) has been developed and validated for the analysis of hederacoside C, the marker of ivy plant, in Ivy-Thyme cough syrup ...
Ayman Khdair   +8 more
doaj   +1 more source

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