ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Physical
Sports
Architecture and Urbanism
Technology
Pure sciences
Education
Oceanography
Research
Geology
Geography
all records (68)

Languages
English
Portuguese
Spanish

Countries
Indonesia
USA
Italy
Ukraine
Brazil
Canada
Spain
Switzerland
Australia
Romania
all records (58)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
1.093  Articles
1 of 110 pages  |  10  records  |  more records»
It has been obtained the anisotropy ratio a = T1(ortho-,meta-13C)/T1(para-13C) of dilute solutions of bn change from 1.7 in fa solution and 1.5 in neat bn to 1.0 in HMPT. Thus the anisotropy ratio comes out to be a = 1. In HMPT, obviously, solvent molecul... see more

Purpose: the article aims to identify the main methods and tools used to study time and motion applied in the industry over the last 10 years.Theoretical framework: with Industry 4.0 and the new technological tools, time and motion studies gain new method... see more

Purpose: the article aims to identify the main methods and tools used to study time and motion applied in the industry over the last 10 years.Theoretical framework: with Industry 4.0 and the new technological tools, time and motion studies gain new method... see more

The use of simple physical reasoning instead of the method of varying constants has made it possible to elaborate a short scheme of deriving equations of disturbed motion of a satellite in nearly circular orbits. The use of a circular Keplerian orbit as a... see more

Introduction: Temporal analysis of matches allows the study of fighting patterns in combat sports. With this procedure, we can recreate the efforts in specific training. However, up to date have no information concerning temporal analysis considering comp... see more

Technical-tactical and physiological demand analyses of wrestling combats are important because they reveal essential information for the development of contextual training and specific physical preparation of wrestlers. Therefore, the aim of this review ... see more

The information of the documentary materials and scientific literature about the state of the on the issue of the terms "motional activity" and "physical activity" was analyzed. The absence of unanimous position concerning the necessity of justification o... see more

Intermolecular interactions and molecular translational and rotational mobility are key factors in molecular material sciences, e.g. liquid crystals. One of the important substructures is given by phenylacetylene, Ph-CºCH. Its rotational behavior in its p... see more

AbstractOrientation: Geometric Brownian motion (GBM) model basically suggests whether the distribution of asset returns is normal or lognormal. However, many empirical studies have revealed that return distributions are usually not normal. These stud... see more

1 of 110 pages  |  10  records  |  more records»