scholarly journals MATHEMATICAL JUSTIFICATION OF NATURAL MINERAL SORBENTS MIXTURE EFFICIENCY FOR LOW MINERALIZED DRAINAGE WATER TREATMENT DEPENDING ON TEMPERATURE

2020 ◽  
Author(s):  
V. A. Suprun ◽  
◽  
M. A. Shiryaeva ◽  
Keyword(s):  
Drainage Water ◽  
Temperature Factor ◽  
Analysis Tool ◽  
Scatter Diagram ◽  
Average Temperature ◽  
Different Temperatures ◽  
Statistical Analysis Tool ◽  
Temperature Parameter ◽  
The Relationship ◽  
Model Water

Purpose: to identify the relationship of sorption of a complex sorbent with a temperature factor and its mathematical substantiation. Material and methods. As a material for the study, a complex sorbent obtained from a mixture of perlite and agroionite in a ratio of 27:73 was used. The experiment was carried out in laboratory conditions at different temperatures. At certain intervals, when measuring the total salinity of the solutions, the temperature parameter was also measured. During the study, the air temperature was measured. For the experiment, a model water of three salinity levels: 3.1; 5; 7 g/l was used. The weighed portions of a mixture of sorbents weighing 27.5 g with model solutions, 300 ml each, were placed in a reservoir. Measurements were carried out after 5; 10; 20; 30 min; 1; 2; 24; 48 h using a HI 8733 conductometer from Hanna. Results. As a result of the study, the dynamics of the salinity of the model water under the action of a complex sorbent was obtained, a scatter diagram was constructed. It is a statistical analysis tool, with the help of which the dependence and the nature of the relationship between the two process parameters are revealed. According to the results obtained, it can be concluded that there is a positive relationship in the experiments performed. The efficiency of the process depends on temperature readings with a slight deviation. Thus, at an average temperature of 26.3 °C, the total mineralization index is lower than at an average temperature of 19.8 °C. Conclusions. By constructing a scatter diagram and a matrix scatter diagram, a nonlinear relationship between sorption by a complex sorbent and the temperature factor was revealed.

scholarly journals SMEs' View on the Theory of Planned Behaviour and Penalty Magnitude: Preliminary Findings from Nigeria

2017 ◽  
Vol 3 (1) ◽  
pp. 39-50
Author(s):  
Hannatu Yohanna Gimba ◽  
Idawati Ibrahim
Keyword(s):  
Negative Relationship ◽  
Subjective Norms ◽  
Behavioural Control ◽  
Analysis Tool ◽  
Policy Makers ◽  
Perceived Behavioural Control ◽  
Statistical Analysis Tool ◽  
Strongly Agree ◽  
Relationship Of ◽  
The Relationship

Purpose: This paper investigates the relationship between penalty magnitude, attitude towards VAT compliance, subjective norms and perceived behavioural control on VAT compliance intention among SMEs in Nigeria. Methodology: Data was gathered through administration of 30 questionnaires. The respondents are SMEs in Kano, Nigeria. 23 indicator items were measured on 5-point Likert Scale from 1 (strongly disagree) to 5 (strongly agree). IBM SPSS Statistics 23 was employed as the primary statistical analysis tool for the study. Findings: The result indicates positive relationship of penalty magnitude, subjective norms and perceived behavioural control on VAT compliance intention, while attitude towards VAT compliance has negative relationship with VAT compliance intention. Implications: This study recommends a blend of economic and socio-psychological factors in tackling VAT compliance among SMEs, as that will encourage the SMEs to remit the VAT collections and also assist the policy makers to map-out policies that would ensure an effective management of VAT revenue and compliance among SMEs in Nigeria and other developing countries. Further studies on a larger number of respondents should be conducted to test the consistency of the results.

scholarly journals SMEs' View on the Theory of Planned Behaviour and Penalty Magnitude: Preliminary Findings from Nigeria

2018 ◽  
Vol 4 (1) ◽  
pp. 61-72
Author(s):  
Hannatu Yohanna Gimba ◽  
Idawati Ibrahim
Keyword(s):  
Negative Relationship ◽  
Subjective Norms ◽  
Behavioural Control ◽  
Analysis Tool ◽  
Policy Makers ◽  
Perceived Behavioural Control ◽  
Statistical Analysis Tool ◽  
Strongly Agree ◽  
Relationship Of ◽  
The Relationship

Purpose: This paper investigates the relationship between penalty magnitude, attitude towards VAT compliance, subjective norms and perceived behavioural control on VAT compliance intention among SMEs in Nigeria. Methodology: Data was gathered through administration of 30 questionnaires. The respondents are SMEs in Kano, Nigeria. 23 indicator items was measured on 5-point Likert Scale from 1 (strongly disagree) to 5 (strongly agree). IBM SPSS Statistics 23 was employed as the primary statistical analysis tool for the study. Findings: The result indicates positive relationship of penalty magnitude, subjective norms and perceived behavioural control on VAT compliance intention, while attitude towards VAT compliance has negative relationship with VAT compliance intention. Implications: This study recommends a blend of economic and socio-psychological factors in tackling VAT compliance among SMEs, as that will encourage the SMEs to remit the VAT collections and also assist the policy makers to map-out policies that would ensure an effective management of VAT revenue and compliance among SMEs in Nigeria and other developing countries. Further studies on a larger number of respondents should be conducted to test the consistency of the results.

scholarly journals The Respiration of some Planktonic copepods II. The Effect Of Temperature

1953 ◽  
Vol 31 (3) ◽  
pp. 447-460 ◽  
Author(s):  
D. T. Gauld ◽  
J. E. G. Raymont
Keyword(s):  
Respiratory Rate ◽  
The Body ◽  
The Other ◽  
Effect Of Temperature ◽  
Acartia Clausi ◽  
Temora Longicornis ◽  
Different Temperatures ◽  
Planktonic Copepods ◽  
The Difference ◽  
The Relationship

The respiratory rates of three species of planktonic copepods, Acartia clausi, Centropages hamatus and Temora longicornis, were measured at four different temperatures.The relationship between respiratory rate and temperature was found to be similar to that previously found for Calanus, although the slope of the curves differed in the different species.The observations on Centropages at 13 and 170 C. can be divided into two groups and it is suggested that the differences are due to the use of copepods from two different generations.The relationship between the respiratory rates and lengths of Acartia and Centropages agreed very well with that previously found for other species. That for Temora was rather different: the difference is probably due to the distinct difference in the shape of the body of Temora from those of the other species.The application of these measurements to estimates of the food requirements of the copepods is discussed.

The Entrepreneurship Educator: Understanding Role Identity

2020 ◽  
pp. 251512742097966
Author(s):  
Birgitte Wraae ◽  
Candida Brush ◽  
Shahrokh Nikou
Keyword(s):  
Role Identity ◽  
Future Research ◽  
Analysis Tool ◽  
Perceptions Of Students ◽  
Significant Research ◽  
Future Research Directions ◽  
The Relationship ◽  
Role Identity Theory ◽  
Depth Interviews

Significant research explores effectiveness of entrepreneurial curriculum, teaching innovations and programs, but less often studied is the role of entrepreneurship educators. The way that the educator sees his or her role relative to the students is of critical importance because this directly influences pedagogy choices, expectations for students and learning outcomes, as well as job satisfaction. While recent studies propose typologies characterizing pedagogical approaches of educators, few of these are based on the data from entrepreneurship educators. Framed within role identity theory, we conducted 13 in–depth interviews to examine how entrepreneurship educators perceive their role. Using the qualitative data analysis tool (NVivo), we analyzed how the relationship between their perceptions of their role and core value orientation is connected to teaching approaches. Results show that these educators view their roles as teacher-focused, network-focused, or student-focused and that these perspectives are associated with different perceptions of students’ role and learning objectives. Further, we find different levels of emphasis on roles and that personal core values are differentially linked to these roles. Implications and future research directions are discussed.

Derivation Mathematical Equations for Future Calculation of Potential Evapotranspiration in Iraq, A Review of Application of Thornthwaite Evapotranspiration

2019 ◽  
Vol 60 (5) ◽  
pp. 1037-1048
Author(s):  
Hussein Ilaibi Zamil Al-Sudani
Keyword(s):  
Water Balance ◽  
Potential Evapotranspiration ◽  
Coefficient Of Determination ◽  
Research Review ◽  
Climate Conditions ◽  
Average Temperature ◽  
Mean Temperature ◽  
Mathematical Equations ◽  
Two Parameters ◽  
The Relationship

     In any natural area or water body, evapotranspiration is one of the important outcomes in the water balance equation. As a significant method and depending on monthly average temperature, estimating of potential Evapotranspiration depending on Thornthwaite method was adopted in this research review. Estimate and discuss evapotranspiration by using Thornthwaite method is the main objectives of this research review with considerable details as well as compute potential evapotranspiration based on climatologically data obtained in Iraq. Temperature - evapotranspiration relationship can be estimated between those two parameters to reduce cost and time and facilitate calculation of water balance in lakes, river, and hydrogeological basins. The relationship was obtained using Thornthwaite method in Iraq by dividing the area into seven sectors according to geographic latitude. Each sector has multi meteorological stations where thirty two stations were used with different periods of records. A mathematical relationship was obtained between mean temperature and corrected potential evapotranspiration with (97.45) to (99.84) coefficient of determination. The mean temperature has a decreasing pattern from southern east towards northern west of Iraq affected by Mediterranean Sea climate conditions, while corrected potential evapotranspiration has the opposite direction regarding increased value because of a direct relationship with temperature.

scholarly journals The Determinants of the Effectiveness of Internal Audits with Management Support as the Moderating Variable

2019 ◽  
Author(s):  
hendra poltak
Keyword(s):  
Analysis Tool ◽  
Management Support ◽  
Questionnaire Data ◽  
Organizational Goals ◽  
Internal Auditors ◽  
External Auditors ◽  
Pls Analysis ◽  
And Performance ◽  
The Relationship ◽  
Positive Effect

Weak financial accountability reflects the lack of effectiveness of internal audits. The purpose of this research was to test and provide the evidence of the determinants of the effectiveness of internal audits at the Ministry of Marine Affairs and Fisheries (KKP). The samples of this research were 31 internal auditors and 31 KKP employees. This research was explanatory research. To test the hypotheses, the data of the research questionnaire data were analysed using Partial Least Squares (PLS) analysis tool. The results show that the relationship between internal auditors and external auditors, organizational independence, and auditee perceptions positively influences the effectiveness of internal audits. However, audit professionalism does not have a positive effect towards the effectiveness of internal audits and the management support cannot be a moderating variable. This finding can open the horizons of interested parties, especially KKP leaders, to consider policies that can improve the effectiveness of internal audits to improve organizational goals and performance.

scholarly journals PENGARUH HARGA MINYAK DUNIA TERHADAP PERTUMBUHAN EKONOMI DI INDONESIA (MODERASI VARIABEL MONETER)

2020 ◽  
Vol 2 (3) ◽  
Author(s):  
Wilda Novita Sari ◽  
Ariusni Ariusni
Keyword(s):  
Economic Growth ◽  
Regression Analysis ◽  
Exchange Rate ◽  
Data Analysis ◽  
Secondary Data ◽  
Oil Prices ◽  
Analysis Tool ◽  
Data Analysis Tool ◽  
The Exchange Rate ◽  
The Relationship

Abstract: The purpose of this research is to be able to determine the effect of world oil prices on economic growth in Indonesia by applying the exchange rate moderating variable and the BI rate as a connecting variable. Descriptive and associative research is a type of research that is used with data collection techniques through a trusted official agency website that is classified in the quarterly time series secondary data. The data year in this study was from 2006 to 2018. Data analysis was carried out through descriptive and inductive analysis with a Moderated Regression Analysis (MRA) data analysis tool accompanied by a classic assumption test and a t test. Estimation results show that there are two research results; firstly, that the exchange rate has an effect on moderating the relationship between world oil prices and economic growth in Indonesia, secondly, that the BI rate has no influence connecting world oil prices and economic growth in Indonesia. Keywords: World oil prices, economic growth, exchange rates, BI rate, Moderated Regression Analysis (MRA).

scholarly journals Modern Market Customer Loyalty: Advertising Promotion Strategies

2019 ◽  
Vol 10 (2) ◽  
pp. 111
Author(s):  
Apri Budianto ◽  
Irma Damayanti Bastaman ◽  
Aulia Fauziyah
Keyword(s):  
Customer Loyalty ◽  
Customer Relationship ◽  
Analysis Tool ◽  
Promotion Strategy ◽  
Retail Business ◽  
Promotion Strategies ◽  
The Relationship ◽  
Simple Regression ◽  
Loyal Customers

This study is focused on the relationship between advertising promotion strategies and customer loyalty in the modern market. This study seeks to explain the advertising promotion strategy if successfully carried out by the modern market, with the hope of creating loyal customers. This research was conducted on modern market customers in Ciamis. Ciamis is one of the regions in Indonesia, which is the same as other regions there are several modern markets with a variety of character of its customers. The study is based on the statements of several experts, which explain the customer relationship with various retail business promotion strategies. The model used in this study as an analysis tool is simple regression to illustrate how the relationship between advertising promotion strategies and customer loyalty. The results obtained are that there is an influence of advertising promotion strategies on customer loyalty, with the magnitude of influence is 27.5%, while as many as 22.5% are influenced by other factors not examined in this study

scholarly journals The Effect Of Brand Identification And Self-Concept Connection On Brand Love And Its Implications For Brand Loyalty

2021 ◽  
Vol 19 (1) ◽  
pp. 20
Author(s):  
Devi Dwi Agusthera ◽  
Theresia Militina ◽  
Saida Zainurrosalmia ZA
Keyword(s):  
Data Collection ◽  
Brand Loyalty ◽  
Sampling Method ◽  
Descriptive Study ◽  
Self Concept ◽  
Analysis Tool ◽  
Brand Identification ◽  
Brand Love ◽  
Quantitative Descriptive ◽  
The Relationship

This study aims to analyze and find out Brand Identification, Self-Concept Connection, Brand Love and Brand Loyalty for iPhone brand Smartphone users in Samarinda. The background of this research refers to the relationship between Brand Identification and Self-Concept Connection that is woven by the iPhone Brand with its users. Besides seeing how the Brand Identification and Self-Concept Connection formed the Brand Love and Brand Loyalty iPhone smartphone users in Samarinda. Brand Identification and Self-Concept Connection may not necessarily create optimal love for iPhone smartphone users in Samarinda, so it needs to be reevaluated along with how much influence it has on brand loyalty. This research is a quantitative descriptive study and uses SEM-AMOS v.22, analysis tool with the SAMPLE formula = Σ Indicator x (5-10), which then selected samples of 102 respondents. Data collection techniques using the proportional accidental sampling method. The results showed that five proposed hypotheses were accepted namely Brand Identification had a significant effect on Brand Love, Self-Concept Connection had a significant effect on Brand Love, Brand Identification had a significant effect on Brand Loyalty, Self-Concept Connection had a significant effect on Brand Loyalty and Brand Love had a significant effect towards Brand Loyalty. These findings support the theory and previous research that became the reference of researchers.

scholarly journals Factors Affecting Fault Tolerance during Load Balancing in Cloud Computing

2021 ◽  
Vol 12 (11) ◽  
pp. 1523-1533
Author(s):  
Bidush Kumar Sahoo , Et. al.
Keyword(s):  
Cloud Computing ◽  
Fault Tolerance ◽  
Load Balancing ◽  
South India ◽  
Analysis Tool ◽  
Factors Affecting ◽  
Software Firms ◽  
Statistical Analysis Tool ◽  
Cost Efficient ◽  
Support Cost

Cloud computing is built upon the advancement of virtualization and distributed computing to support cost-efficient usage of computing resources and to provide on demand services. After methodical analysis on various factors affecting fault tolerance during load balancing is performed and it is concluded that the factors influencing fault tolerance in load balancing are cloud security, adaptability etc. in comparatively more software firms. In this paper, we have created a model for various IT industries for checking the fault tolerance during Load balancing. An exploration is done with the help of some renowned IT farms and industries in South India. This work consists of 20 hypotheses which may affect the fault tolerance during load balancing in South India. It is verified by using potential statistical analysis tool i.e. Statistical Package for Social Science (SPSS).

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