Results 41 to 50 of about 5,146 (221)

Zinc phosphate as a definitive cement for implant-supported crowns and fixed dentures [PDF]

open access: yes, 2017
Dennis Flanagan Private Practice, Willimantic, CT, USA Abstract: Implant-supported dental prostheses can be retained by a screw or cement. Implant-supported fixed partial dentures have a passive fit.
Flanagan D
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Effects of Lactic Acid Bacteria and Yeasts on Growth Performance, Intestinal Health, and Organ Morphometry of Broiler Chickens

open access: yesFood Safety and Health, EarlyView.
The fermentation of molasses‐vinasse with lactic acid bacteria and yeasts improves growth, intestinal health, digestive, and immune organs in chickens, promoting their productive performance and organic development. ABSTRACT This study evaluated the probiotic effects of lactic acid bacteria and yeasts on productive parameters, intestinal health, and ...
José Miranda‐Yuquilema   +4 more
wiley   +1 more source

Effect of Zinc Oxide Nanoparticles From Infant Formula Milk Powder on Colon Cells In Vitro

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Zinc is an essential trace element that participates in numerous metabolic processes; however, excessive exposure may interfere with the absorption of other metals, such as copper. In recent years, nanotechnology has experienced rapid growth, and zinc oxide nanoparticles (ZnO NPs) have garnered significant attention due to their versatile ...
Gloria Salinas‐Lucero   +2 more
wiley   +1 more source

Effect of Cement Type and Thickness at the Marginal Area on Stress Distribution in Monolithic Zirconia Crowns: A Finite Element Analysis [PDF]

open access: yesJournal of Mashhad Dental School
Background: Monolithic zirconia crowns are used for restoring aesthetics and function in the dentition. However, the stress distribution pattern in these crowns remains relatively understudied.
Parviz Amini   +4 more
doaj   +1 more source

Perbedaan Flexural Strength Zinc Phosphate Cement Nano dan Flexural Strength Zinc Phosphate Cement Konvensional [PDF]

open access: yes, 2019
Zinc phosphate cement merupakan semen berbasis asam fosfat yang terdiri dari kalsium oksida dan asam fosfat. Zinc phosphate cement memiliki sifat mekanis yang rendah.
Putri, Andira Agustyananda
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Clinical Studies of Dental Cements: V. Recall Evaluation of Restorations Cemented with a Zinc Oxide-Eugenol Cement and a Zinc Phosphate Cement [PDF]

open access: yes, 1976
Patients with restorations cemented with a reinforced zinc oxide-eugenol cement and a zinc phosphate cement were recalled after a four- to seven-year interval.
Myers, George Elliott   +3 more
core   +1 more source

A Comparative Evaluation of the Retention of Tooth Coloured and Stainless Steel Endodontic Posts: An In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Aims: This in vitro study evaluated: a) the retention of stainless steel posts of 1.5 mm diameter which were cemented with Zinc Phosphate cement versus Glass fiber posts with 1.1 mm, 1.3 mm and 1.5 mm diameters which were cemented with resin cement ...
KIRAN KESWANI, RAHUL MARIA, ROHIT PUNGA
doaj   +1 more source

The Hidden Costs of Coffee Production in the Eastern African Value Chains

open access: yesSustainable Development, EarlyView.
ABSTRACT There is increasing recognition that significant hidden costs associated with agrifood systems are not reflected in market prices. Coffee is among the three most traded agricultural commodities in the world and supports the livelihoods of more than 30 million smallholder households.
Annet Adong   +3 more
wiley   +1 more source

Analisis Perbedaan Nilai Keasaman Zinc Phosphate Cement Konvensional dan Zinc Phosphate Cement Nano [PDF]

open access: yes, 2019
Zinc Phosphate Cement merupakan salah satu bahan di bidang kedokteran gigi yang digunakan sebagai semen luting. Bahan ini memliki kelemahan yaitu tingkat keasamannya yang tinggi pada awal penggunaannya sehingga dapat berpotensi mengiritasi pulpa ...
Geovanni, Marshaila
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