Results 11 to 20 of about 1,757,568 (299)

Farklı Yapıdaki Kumaşlara Antimikrobiyal Apre Uygulaması ve Etkinliklerinin Karşılaştırılması

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2022
Hastalıklardan korunmada tekstil ürünlerin büyük rolü bulunmaktadır. Tekstil materyaller günlük hayatın birçok yerinde karşımıza çıkmaktadır. Özellikle son iki yıldır yaşanan covid-19 pandemisi tekstilin önemine daha da dikkat çekmiştir. Bununla birlikte
Ekrem Akbulut   +3 more
doaj   +1 more source

Tics [PDF]

open access: yesBehavioural Neurology, 1990
Tics are an incontinent form of non-verbal communication associated with obsessional and aggressive urges and anxiety. The motor phenomena seen in socially acceptable forms of emotional release are compared and contrasted with tics. It is proposed that brain dysfunction in Gilles de la Tourette syndrome involves frontal limbic and basal ganglia loops.
openaire   +3 more sources

First-principles phase diagram calculations for the HfC–TiC, ZrC–TiC, and HfC–ZrC solid solutions [PDF]

open access: yes, 2009
We report first-principles phase diagram calculations for the binary systems HfC–TiC, TiC–ZrC, and HfC–ZrC. Formation energies for superstructures of various bulk compositions were computed with a plane-wave pseudopotential method. They in turn were used
Adjaoud, O.   +3 more
core   +1 more source

A Multicenter Examination and Strategic Revisions of the Yale Global Tic Severity Scale [PDF]

open access: yes, 2018
Objective To examine the internal consistency and distribution of the Yale Global Tic Severity Scale (YGTSS) scores to inform modification of the measure. Methods This cross-sectional study included 617 participants with a tic disorder (516 children and
Leckman, James F.   +12 more
core   +2 more sources

La infecunditat a Espanya: tic-tac, tic-tac, tic-tac!!! [PDF]

open access: yesPerspectives Demogràfiques, 2016
Manca menys d’una dècada per a que les dones nascudes al 1975 assoleixin el mig segle d’existència i esdevinguin les més infecundes de totes les generacions nascudes a Espanya en els darrers 130 anys, període per al que disposem d’informació estadística.
Albert Esteve   +2 more
openaire   +2 more sources

Deposition of Ti/TiC Composite Coatings on Implant Structures Using Laser Engineered Net Shaping [PDF]

open access: yes, 2007
A new method of depositing hard and wear resistant composite coatings on metal-onmetal bearing surfaces of titanium implant structures is proposed and demonstrated.
Janaki Ram, G.D.   +2 more
core   +1 more source

Environmentally friendly paint and varnish additives based on isobutyrate aldehyde condensation products

open access: yesE3S Web of Conferences, 2017
The demand for exploitation of new plasticizers and coalescents to be used for production of water dispersion adhesives based on poli(vinyl acetate), turned to be recently of particular significance because the use of all kind of toxic phthalates was ...
Guziałowska-Tic Joanna, Jan Tic Wilhelm
doaj   +1 more source

Preparation and Characterization of Tung Oil Loaded Melamine Formaldehyde Microcapsules

open access: yesCumhuriyet Science Journal, 2023
In this study microcapsules were prepared by in-situ polymerization route with melamine formaldehyde as a shell material and tung oil as core material.
Tülin Gürkan Polat   +3 more
doaj   +1 more source

Impact of Different Grain Refiner Addition Ratios on the Microstructural Properties of 6082 Aluminum Alloy [PDF]

open access: yesArchives of Foundry Engineering
This study examines the impact of grain refiners on the microstructural properties of 6082 aluminum alloy, emphasizing the effect of varying addition rates on grain size and refinement efficiency.
B. Tunca, B. Ince, D. Deniz
doaj   +1 more source

DEVELOPMENT OF FULLY AUTOMATED TEST BED FOR MEASURING STATIC CHARACTERISTICS OF DIRECTIONAL HYDRAULIC VALVES [PDF]

open access: yesProceedings on Engineering Sciences, 2019
Directional hydraulic valves are one of the basic and very important components of a hydraulic system as they control the direction and quantity of the flow of hydraulic fluid.
Vito TIČ, Jörg EDLER
doaj   +1 more source

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