scholarly journals Effect of Drought on Qualitative and Quantitative Parameters of Zahedan Plain Aquifer

Ecopersia ◽  
2016 ◽  
Vol 4 (4) ◽  
pp. 1541-1554 ◽  
Author(s):  
Masome Sarhadi ◽  
◽  
Mohammad Nohtani ◽  
Mohammad Reiki ◽  
◽  
...  
Materials ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2625
Author(s):  
Piotr Domanowski ◽  
Marek Betiuk

The purpose of the paper is to present a new Recatest testing technique which uses a series of abrasions within a scratch and its innovative application to describe selected quantitative parameters of locally, plastically deformed substrate and coating materials detected on the spherical microsection in the scratch test. The exposed material structures are subject to a metallographic analysis which allows for the determination of the quantitative parameters, which in turn allow for a description of the change in dynamics of the coating structure within the scratch area as a function of load. These parameters include scratch depth (hs), coating thickness (h1), flash height (hoc, hos), depth of intended material (hd), material depth under scratch (hcp), and material depth under coating (hdb). The paper also includes a description of the Recalo test device designed by the authors, which is used to make a series of spherical abrasion traces on the scratch surface. Recalo is dedicated to the Recatest technique. The analysed material was the CrN/CrCN/HS6-5-2, AlCrN -Alcrona-Balinit/D2 coatings deposited on tool steels.


2019 ◽  
Vol 45 (7) ◽  
pp. 2225-2234 ◽  
Author(s):  
Sohrab Afshari Mirak ◽  
Amirhossein Mohammadian Bajgiran ◽  
Kyunghyun Sung ◽  
Nazanin H. Asvadi ◽  
Daniela Markovic ◽  
...  

2008 ◽  
Vol 58 (2-3) ◽  
pp. 149-158
Author(s):  
Popovic Maja ◽  
Valpotic H. ◽  
Kardum-Paro Marijana ◽  
Pavicic Z. ◽  
Vijtiuk Nada ◽  
...  

Loquens ◽  
2021 ◽  
Vol 7 (2) ◽  
pp. e073
Author(s):  
Alexander Iribar Ibabe ◽  
Rosa Miren Pagola Petrirena ◽  
Itziar Túrrez Aguirrezabal

An articulatory analysis of the two alveolar sibilant fricatives of Basque (<z> and <s>) is presented, based on fifteen collections of 2D and 3D magnetic resonance images. By applying a set of phonetic, qualitative and quantitative parameters, two articulatory models for <z> and three for <s> are identified, and the procedures used to distinguish between them are examined. The main models are: dorsal denti-alveolar for <z> and apico-alveolar for <s>. Due to its length, the work is presented in two separate parts.


2019 ◽  
Author(s):  
Yuliya Dydyshka ◽  
Nadezhda Karytska ◽  
Alla Shepelkevich ◽  
Natalia Vasilieva ◽  
Volga Zhukouskaya

2018 ◽  
Vol 7 (4.3) ◽  
pp. 398
Author(s):  
Iryna Buzko ◽  
Yuriy Dyachenko ◽  
Ievgen Ovcharenko ◽  
Yuliia Klius

The paper proposes comparing the existing and the required level of competence of the employee as a tool for determining the qualitative and quantitative parameters of personnel training. To implement this comparison, in accordance with official requirements, the human capital required for the performance of official duties as an employee's quality, which acquires value in the process of attracting to industrial relations, is calculated. Qualitative and quantitative parameters of personnel training are determined on the basis of calculation of the difference between necessary and existing competence taking into account financial possibilities of the enterprise. According to the results of calculating the available human capital, which a certain employee owns, and comparing it with the necessary one, the content (according to the type of insufficient capital) and the amount (by difference between the existing and the required level) of training, which should bring the available human capital of the employee in accordance with the required one. Formation of the content of the training is based on the definition of individual assets of human capital, which depend on the requirements for the competence of the employee and can be changed through training. 


Sign in / Sign up

Export Citation Format

Share Document