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Mar 16, 2021Open Access
With the development of social economy and the improvement of learning quality and quality education requirements, the social attention to the psychological health of college students and social adaptability needs is also more and more high. The research shows that, due to the influence of various factors such as region, economy and culture, the social service needs of minority and Han university students will also be different at different levels. As the hope and future of all ethnic groups, mi...
Mar 16, 2021Open Access
Loop-shaped trajectories are commonly observed in the stock-recruitment relationship (SRR). A mechanism that explains why the loops emerge in SRR has been proposed, and the aim of this study was to validate this mechanism using 62 stocks that live in the waters around Japan, the Northwest Atlantic Fisheries Organization area, and elsewhere. We discuss the relationship between the age at maturity and the slope of the regression line adapted for the SRR data. Further, we discuss whether or not the...
Mar 16, 2021Open Access
Small-Scale Mining (SSM) predates Large-Scale Mining (LSM) in Ghana but was relegated to the background in the 1980s following the Economic Reforms and Structural Adjustment Programmes which heavily liberalized the mining sector. Conversely, the small-scale mining sector continues to boom attracting a large chunk of the labour force in the mining sector. The small-scale mining sector has affected the livelihoods of several thousands of people especially those living in mining communities across ...
Mar 15, 2021Open Access
This study aims to assess the quality of cement used in civil engineering. We have used the following approaches and techniques for data analysis: calcination conydexiométrie gravimetric and photometric. The results show that as regards the content of SO 3, MgO, Cao and alkali oxide, the cements are within the limits of the standards required by the Congolese Control Office (OCC). In view of these results, the conclusion is that the cements used in Mbujimayi can be effectively put to s...
Mar 11, 2021Open Access
During the implementation of the research, the qualifying elements of Article 180 (Fraud) of the Criminal Code of Georgia will be discussed. This paper will refer to the issue of a new definition of a qualifying norm of fraud “in large quantities” made by the Grand Chamber of the Supreme Court of Georgia in 2012, after which different positions about the definition of the norm were formed in the legal literature and court practice. This paper will try to show a different view with regard to this...
Mar 05, 2021Open Access
Salinity stress occurs due to the accumulation of high levels of salts in soil, which ultimately leads to the impairment of plant growth and crop loss. Stress tolerance-inducing compounds have a remarkable ability to improve growth and minimize the effects of salinity stress without negatively affecting the environment by controlling the activities in plants. The pots were arranged in a complete randomized design with one plant per pot and four replicates per treatment and carried out in 2017 an...
Mar 05, 2021Open Access
This is a detailed experimental and comparative study evaluating the harmful effects of graded loud noise on hematological and antioxidant in Wistar albino rats. Wistar albino rats were divided into a control group (those kept away from the noise due to a generator set), groups 1 (exposed to varied, 85 - 105 db levels of loud noise from a generator) and groups 2 (exposed to less, 40 - 55 db levels of loud noise from generator set) and exposed to way off fumes from electrical generator sounds at ...
Mar 04, 2021Open Access
Construction dispute must be properly managed or else it will mar projects success by its negative impacts. The challenge in managing construction dispute aggravates by virtue of the diversity in the background of people who come together to deliver projects during procurement process. People could have distinct personality traits which come to bare in the course of interactions. While some traits in individuals enhance dispute management, others complicate and prolong the dispute management pro...
Feb 26, 2021Open Access
Objective: The overall objective of this study was to make a small contribution to improving the health of mothers and children. Method: This is a transversal descriptive study, which took place in the city of Mbuji-Mayi, exactly in the general reference hospitals of this city during the period from March 13 to June 12, 2017, on a sample of 103 cases of cesarean sections. The determinants of the quality of the cesarean section were found by the bivariate analyzes on SPSS. Results: After collecti...
Feb 26, 2021Open Access
Male infertility counts for almost 30% of the total cases of infertility. Male infertility can be caused by several and various factors such as environmental, genetic and hormonal factors. Male infertility can be diagnosed through semen sample analysis; a fresh semen sample can indicate different semen abnormalities. A semen sample can indicate Azoospermia, Cryptozoospermia (Co) or Severe Oligozoospermia (ESO), which can cause infertility in male. It is challenging for an andrologist to distingu...
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