scholarly journals Psychological Stress in light of Corona Pandemic and its relationship to Professional Performance Quality of the School Social Worker

2021 ◽  
Vol 25 (2) ◽  
pp. 494-529
Author(s):  
Kaltam Jabr Al-Kuwari
Keyword(s):  
Psychological Stress ◽  
Social Worker ◽  
Professional Performance ◽  
School Social Worker ◽  
Performance Quality

The Impact of the External Auditor’s low fees on the quality of Professional Performance in Saudi Arabia

2020 ◽  
Vol 7 (11) ◽  
pp. 176-186
Author(s):  
Fatima Elyass Mohamed
Keyword(s):  
Saudi Arabia ◽  
Analysis Data ◽  
External Work ◽  
Internal Auditor ◽  
Professional Performance ◽  
Factors Affecting ◽  
Performance Quality ◽  
External Auditor ◽  
The Impact

This study was conducted to study the impact of low fees of the external auditors on the quality of the professional performance in the Kingdom of Saudi Arabia including the stages of development of the external audit, the standards of quality control, the factors affecting the quality of performance and the matters that affect the fees of the external auditor. The importance of this research stems from the importance of the auditor's work and how the events of economic collapses affect the fees of the auditor. This research raised several questions about the factors affecting improving the quality of audit services, the extent of the impact of the independence of the audit work team and determining their fees on the quality of the review process and determining the relationship between the internal auditor and the external auditor and the extent of approval of the second over first. The study samples were randomly selected to be about 10% of the study community (15 offices). Sixty questionnaires were distributed, of which 45 returned questionnaires, 75% valid for analysis. Data were analyzed using SPSS software for descriptive statistical analysis. The tested hypothesis were as follow: professional performance quality is not affected by the evolution of the audit office; It does not affect low fees and low on quality performance;  whenever the level of fees dropped the more professional level of excesses and the higher the quality of the performance of the internal auditor, the less external work references. The assumptions were tested regarding the above group of factors or the effect of the independent variables on the dependent variable. All of them accepted the hypothesis that the quality of professional performance was not affected by the development of the audit offices fees.

Ways of increasing performance quality of mowers and headers

2017 ◽  
pp. 7-13
Author(s):  
Nikolai V. Aldoshin ◽  
◽  
Aleksandr A. Zolotov ◽  
Nikolai A. Lylin
Keyword(s):  
Performance Quality

scholarly journals The Influence of Different Plasma Cell Discharges on the Performance Quality of Surgical Gown Samples

Materials ◽  
2021 ◽  
Vol 14 (15) ◽  
pp. 4329
Author(s):  
Atif H. Asghar ◽  
Ahmed Rida Galaly
Keyword(s):  
Mechanical Properties ◽  
Tensile Strength ◽  
Exposure Time ◽  
Electrical Characteristics ◽  
Cathode Fall ◽  
Treatment Efficiency ◽  
Performance Quality ◽  
Surgical Gown ◽  
The One

An experimental study was performed on a low-density plasma discharge using two different configurations of the plasma cell cathode, namely, the one mesh system electrodes (OMSE) and the one mesh and three system electrodes (OMTSE), to determine the electrical characteristics of the plasma such as current–voltage characteristics, breakdown voltage (VB), Paschen curves, current density (J), cathode fall thickness (dc), and electron density of the treated sample. The influence of the electrical characteristics of the plasma fluid in the cathode fall region for different cathode configuration cells (OMSE and OMTSE) on the performance quality of a surgical gown was studied to determine surface modification, treatment efficiency, exposure time, wettability property, and mechanical properties. Over a very short exposure time, the treatment efficiency for the surgical gown surface of plasma over the mesh cathode at a distance equivalent to the cathode fall distance dc values of the OMTSE and for OMSE reached a maximum. The wettability property decreased from 90 to 40% for OMTSE over a 180 s exposure time and decreased from 90 to 10% for OMSE over a 160 s exposure time. The mechanisms of each stage of surgical gown treatment by plasma are described. In this study, the mechanical properties of the untreated and treated surgical gown samples such as the tensile strength and elongation percentage, ultimate tensile strength, yield strength, strain hardening, resilience, toughness, and fracture (breaking) point were studied. Plasma had a more positive effect on the mechanical properties of the OMSE reactor than those of the OMTSE reactor.

Research of H∞ Robust Control for the Giant Die Forging Hydraulic Press’s Synchronous Control System under the Uncertainty Coefficient

2012 ◽  
Vol 190-191 ◽  
pp. 819-824 ◽  
Author(s):  
Ying Jian Deng ◽  
Zhong Wei Liu
Keyword(s):  
Control System ◽  
Robust Control ◽  
Control Algorithm ◽  
Hydraulic Press ◽  
National Defense ◽  
Synchronous Control ◽  
Performance Quality ◽  
System Synchronization ◽  
Uncertainty Coefficient

The giant hydraulic die press is our country national defense and the infrastructure essential equipment, the synchronous control system is the essential device to the giant forging hydraulic press, its synchronization control performance quality is good or bad will directly determine the quality of the product. This article through the proof of the theorem, gives the specific steps to achieve H∞ robust control algorithm. The simulation results show that: this control strategy has good inhibition to the change of system parameters, robustness is very strong, can well eliminate the system synchronization error.

The Role of the School Social Worker

1971 ◽  
Vol 24 (2) ◽  
pp. 24-27 ◽  
Author(s):  
Richard Roberts
Keyword(s):  
Social Worker ◽  
School Social Worker
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