Results 51 to 60 of about 119,771 (167)

Multidimensional Analysis of Polyurethane Film Formation Behavior Using Complementary Rheological, Dielectric, and Calorimetric Methods

open access: yesJournal of the Turkish Chemical Society, Section A: Chemistry
Polyurethane was formulated with the acrylic polyol and HDI trimer, with and without DBTL. A range of characterisation techniques, DSC, rheology, and DEA, were employed to monitor the reaction, and the results were compared.
Seçil Sevim Ünlütürk   +1 more
doaj   +1 more source

TIC DISORDERS

open access: yesPsychiatric Clinics of North America, 1997
The picture that emerges is one of complex behavioral phenotypes that alter over the course of CNS development. While many cases are mild and may not come to medical attention, others are chronic and disabling. The aim of this article is to provide an overview of recent progress in understanding phenomenology, epidemiology, genetics, neurobiology, and ...
J F, Leckman   +3 more
openaire   +2 more sources

Use of Arduino Microcontroller in Education: Creation of “The Musical Stairs”

open access: yesProceedings, 2020
In the last few years, the introduction and use of Information and Communication Technology (onwards ICT) in the classroom has been gradually increased, especially in Science, Technology, Engineering, and Mathematics (onwards STEM) areas.
Felpeto-Guerrero Abraham   +3 more
doaj   +1 more source

Tic Phenomenology and Tic Awareness in Adults With Autism [PDF]

open access: yesMovement Disorders Clinical Practice, 2015
ABSTRACT Background: Tics are common in people with autism spectrum disorder ( ASD ). However, their phenomenology and characteristics have not been studied in detail. Methods:
Kahl, Ursula   +8 more
openaire   +3 more sources

A Review on Galling of Aluminum in Cold Forming Processes

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi
As world’s sustainability become the most influential topic, aluminum and its alloys are becoming the preferred material of the automotive industry because they allow vehicle weight to be reduced without compromising safety.
Hatice Sandallı, Mert Özdoğan
doaj   +1 more source

Modeling and Optimization of Concrete Mixtures Using Machine Learning Estimators and Genetic Algorithms

open access: yesModelling
This study presents a methodology to optimize concrete mixtures by integrating machine learning (ML) and genetic algorithms. ML models are used to predict compressive strength, while genetic algorithms optimize the mixture cost under quality constraints.
Ana I. Oviedo   +4 more
doaj   +1 more source

Soğuk Dövme Prosesi ile 20MnB4 Hammadde Kullanılarak Üretilen Cıvatanın Isıl İşlem Şartlarının Metalografik ve Mekanik Özelliklere Olan Etkisinin İncelenmesi

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
Civataüretiminin kritik prosesi olan ısıl işlem prosesi; soğuk şekillendirilenmalzemenin metalografik ve mekanik özelliklere olan etkisinin araştırılması,hem proses verimi hemde ürün performans kriterleri açısındandeğerlendirildiğinde sektörde deneysel ...
ALPER Baygut   +2 more
doaj   +1 more source

Effect of Adhesion and Corrosion Performance of Geomet Basecoat (321)- Topcoat (ML Black) Applications on Cataphoretic Coating

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
This study aimed to improve corrosion resistance and adhesion of metallic materials typically used in automotive application. A combination of cataphoretic and Geomet coatings has been used to improve corrosion resistance.
Oğuz Yılmaz   +4 more
doaj   +1 more source

Attitudes towards private labels - example of a consumer sensory evaluation of food in Slovenia

open access: yesActa Agriculturae Slovenica, 2008
The study aims to extend the understanding of consumers' perception of private labelled food products in Slovenia. Consumer sensory test of sour gherkins was conducted in two experimental conditions where the effect of brand information on hedonic ...
Aleš KUHAR, Tanja TIČ
doaj   +1 more source

Home - About - Disclaimer - Privacy