Results 291 to 300 of about 197,443 (329)

Metal-Free Dental Implants: A Narrative Review of Zirconia and Emerging Alternative Materials.

open access: yesJ Pharm Bioallied Sci
Chappa N   +6 more
europepmc   +1 more source

ImmunoPET with Zirconium-89 specifically detects postoperative biofilm-associated implant infections. A preclinical study.

open access: yes
Nurmohamed FRHA   +12 more
europepmc   +1 more source

Creep of Zirconium and Zirconium Alloys

Metallurgical and Materials Transactions A, 2006
Cumulative zirconium and zirconium alloy creep data over a broad range of stresses (0.1 to 115 MPa) and temperatures (300 °C to 850 °C) were analyzed based on an extensive literature review and experiments. Zirconium obeys traditional power-law creep with a stress exponent of approximately 6.4 over stain rates and temperatures usually associated with ...
Troy A. Hayes, Michael E. Kassner
openaire   +1 more source

Zirconium and Zirconium Alloys

2018
Fundamental properties of all metallic elements are covered systematically and comprehensively in Chap. 4. This chapter describes zirconium as both a pure and a low-alloying element of metallic materials in Sects. 8.1 and 8.2. The further sections cover its main applications, in nuclear technology (Sect.
openaire   +1 more source

Determination of Zirconium in Zirconium Metal and Zirconium Powder

1965
Abstract : An accurate method is proposed for the determination of zirconium in zirconium metal and zirconium powder. The sample is dissolved in a mixture of hydrofluoric, nitric, perchloric, and sulfuric acids, the solution is evaporated to dryness, the salts are dissolved in dilute hydrochloric acid, mandelic acid is added, the solution is heated at ...
openaire   +1 more source

Zirconium and Zirconium Alloy Castings

2008
Abstract This article describes typical foundry practices used to commercially produce zirconium castings. The foundry practices are divided into two sections, namely, melting and casting. The article discusses various melting processes, such as vacuum arc skull melting, induction skull melting, and vacuum induction melting, and various ...
openaire   +1 more source

Zirconium Phosphonates

2011
This contribution presents a survey of the various aspects of the chemistry of Zr phosphonates, throughout 30 years of activity of the Laboratory of Inorganic Chemistry of Perugia on this topic. These inorganic–organic compounds are characterized by a very low solubility and chemical robustness, and their structure and reactivity can be easily ...
VIVANI, Riccardo   +2 more
openaire   +2 more sources

Zirconium and zirconium alloys

2011
Hans Barkholt   +2 more
openaire   +2 more sources

Zirconium

American Industrial Hygiene Association Journal, 1958
openaire   +2 more sources

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