Results 91 to 100 of about 8,537 (291)

Influence of mechanochemical technology on anthelmintic efficacy of the supramolecular complex of fenbendazole with polyvinylpyrrolidone

open access: yesJournal of Advanced Veterinary and Animal Research, 2019
Objective: The purpose of our research was to evaluate the effect of mechanochemical technology on the efficacy of supramolecular complex of fenbendazole (SMCF) with polyvinylpyrrolidone (PVP) polymer against some helminthosis of animals.
Ivan A. Arkhipov   +7 more
doaj   +1 more source

Evaluation of thin wall spacecraft electrical wiring. Volume I - Test methods and facilities Technical report no. 1 [PDF]

open access: yes
Test methods and facilities used in evaluating performance characteristics of thin wall spacecraft electric wiring under simulated spacecraft ...
Frisco, L. J., Mathes, K. N.
core   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

open access: yesAdvanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello   +2 more
wiley   +1 more source

Comparison of a chymase inhibitor and hyaluronic acid/carboxymethylcellulose (Seprafilm) in a novel peritoneal adhesion model in rats.

open access: yesPLoS ONE, 2019
Adhesion formation that occurred after alkali-induced injury of the cecum was used as a novel adhesion model in rats, and it was compared with that of a common adhesion model after abrading the cecum.
Maiko Ozeki   +7 more
doaj   +1 more source

Effect of surface modifications on the retention of cement-retained implant crowns under fatigue loads: An In vitro study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2017
Background: Masticatory forces cause fatigue to the dental luting agents, adversely affecting the retention of these cement-retained crowns. Sandblasting (SB) and diamond abrading the abutment surface improves the bond strength of luting agents. However,
R Ajay   +6 more
doaj   +1 more source

Притирка цилиндрических зубчатых колес [PDF]

open access: yes, 2012
Рассматривается притирка цилиндрических зубчатых колес при помощи специальных гиперболоидных притиров с использованием абразивных паст или жидких смесей.It is considered abrading of cylindrical cogwheels by means of special hyperboloid abrades with use ...
Витренко, А. В.   +5 more
core  

Sprayable Polymer Blends With Short‐Chain Surface Segregation for Preventing Postoperative Abdominal Adhesions

open access: yesAdvanced Healthcare Materials, EarlyView.
Adhesions’ high occurrence rates and high morbidity render them a critical challenge to be addressed. Current prevention methods, such as physical barriers, have many limitations, resulting in inconsistent safety and efficacy. This study demonstrates the potential for sprayable polymeric materials as an adhesion barrier.
Robert J. Morris III   +7 more
wiley   +1 more source

A Simple and Inherent Safe Mechanosynthesis Method for Producing Tin Metal Nanoparticles Dispersions

open access: yesChemical Engineering Transactions
A method for the synthesis of Sn nanoparticles (NPs) is presented, whose technique is based on a reagentless comminution process, where bulky Sn metal undergoes a surface abrasion with release of zerovalent metal NPs produced by metal-ceramic balls ...
Andrea Reverberi   +4 more
doaj  

Study of the Contact Resistance of Interlaced Stainless Steel Yarns Embedded in Hybrid Woven Fabrics

open access: yesAUTEX Research Journal, 2017
The contact resistance of two interlacing electro-conductive yarns embedded in a hybrid woven fabric will constitute a problem for electro-conductive textiles under certain circumstances.
Vasile Simona   +5 more
doaj   +1 more source

Wear and Fatigue of Railway Track Caused by Contamination, Sanding and Surface Damage [PDF]

open access: yes, 2003
The wheel rail contact operates in an arduous environment. Damage to the surface of either component is possible during manufacture, installation, or operation.
Dwyer-Joyce, R.S.   +3 more
core  

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