scholarly journals Comparison of Cargo Securing Requirements for Two Types of Off-Road Vehicles

2021 ◽  
Vol 1203 (3) ◽  
pp. 032099
Author(s):  
Martin Vlkovsky ◽  
Petr Veselik ◽  
Jiri Malisek
Keyword(s):  
Statistical Analysis ◽  
Measured Data ◽  
Primary Data ◽  
Road Vehicles ◽  
Different Types ◽  
System Optimisation

Abstract The paper concerns the comparison of two off-road vehicles on three different types of surfaces with regard to cargo securing requirements. As primary data, the values of the acceleration coefficients are obtained from the transport experiments conducted on the Tatra 815 and the Tatra 810 trucks. The goal of the paper is to identify differences between the operations of both the vehicles in terms of cargo securing in the context of EN 12195-1:2010 standard requirements. An elementary statistical analysis was carried out to evaluate the measured data (values of the acceleration coefficients). Based on the results, there are statistically significant differences between the vehicles, and in several cases deviations from the EN 12195-1:2010 standard assumptions were identified as well. The conclusions above have an influence on the cargo securing selection, and primarily on the lashing capacity of the securing means used. The results are usable in the securing system optimisation for the tested vehicles aiming to prevent risk situations related to the loosening of the cargo during transport.

The Effects of Exercise Commitment Facilitated by Service Quality of Smartphone Exercise Applications on Continued Exercise Intention

2019 ◽  
Vol 118 (1) ◽  
pp. 14-19
Author(s):  
Boo-Gil Seok ◽  
Hyun-Suk Park
Keyword(s):  
College Students ◽  
Factor Analysis ◽  
Regression Analysis ◽  
Statistical Analysis ◽  
Correlation Analysis ◽  
Service Quality ◽  
Frequency Analysis ◽  
Primary Data ◽  
Exercise Intention

Background/Objectives: The purpose of this study is to examine the effects of exercise commitment facilitated by service quality of smartphone exercise Apps on continued exercise intention and provide primary data for developing and/or improving smartphone exercise Apps. Methods/Statistical analysis: A questionnaire survey was conducted amongst college students who have experiences in using exercise App(s) and regularly exercise. The questionnaire is composed of four parts asking about service quality, exercise commitment, continued exercise intention, which were measured with a 5-point Likert Scale, and demographics. Frequency analysis, factor analysis, correlation analysis, and regression analysis were carried out to analyze the obtained data with PASW 18.0.

scholarly journals Relationships between Final Purchasers and Offerors in the Context of Their Perception by Final Purchasers

Energies ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 3271
Author(s):  
Agnieszka Izabela Baruk
Keyword(s):  
Factor Analysis ◽  
Statistical Analysis ◽  
World Literature ◽  
Empirical Studies ◽  
Primary Data ◽  
Survey Method ◽  
Chi Square ◽  
Marketing Process ◽  
Research Gap

The aim of this article was to identify the role of good mutual relationships with offerors for final purchasers, as well as define the meaning of the perception of offerors in the scope of listening to purchasers’ opinions and profiting from purchasers’ readiness to cooperate for the specificities of the prosumeric activity. A deep analysis of the world literature was used to prepare the theoretical part of this paper. The results of this analysis confirm the existing cognitive gap and research gap regarding mentioned aspects, including energy market. Empirical studies were conducted to reduce identified gaps. The survey method was used to collect primary data. The collected data were subjected to quantitative analysis, during which statistical analysis methods and tests were applied (Pearson chi-square independence test, V-Cramer factor analysis, Kruskal–Wallis test (KW), and exploratory factor analysis). The results of the statistical analysis and testing allowed the three research hypotheses formulated to be checked. Between the significance of good relationships with offerors and their perception, a statistically significant dependence was identified for all groups of offerors. The perception of offerors was a feature differentiating respondents’ opinions about the significance of good relationships with offerors for the two following groups: producers and traders. Additionally, the perception of offerors was a feature differentiating forms of prosumeric activity of respondents only for three interpurchase behaviors. The results obtained have a visible cognitive and applicability value. They contribute to the theory of marketing, as well as possibly facilitating the formation of good mutual relationships between offerors (including offerors of energy) and final purchasers as key partners cooperating with offerors in the marketing process. The approach presented in this paper has not been studied and analyzed so far, either in theoretical or in practical terms. This fact confirms its originality and value.

Modeling a multi-layered blockchain framework for digital services that governments can implement

2021 ◽  
pp. 1-13
Author(s):  
Fernando Rebollar ◽  
Rocío Aldeco-Perez ◽  
Marco A. Ramos
Keyword(s):  
Statistical Analysis ◽  
General Population ◽  
Information Security ◽  
High Rate ◽  
The Internet ◽  
Sufficient Information ◽  
Electronic Network ◽  
Digital Services ◽  
Different Types ◽  
Cryptographic Techniques

The general population increasingly uses digital services, meaning services which are delivered over the internet or an electronic network, and events such as pandemics have accelerated the need of using new digital services. Governments have also increased their number of digital services, however, these digital services still lack of sufficient information security, particularly integrity. Blockchain uses cryptographic techniques that allow decentralization and increase the integrity of the information it handles, but it still has disadvantages in terms of efficiency, making it incapable of implementing some digital services where a high rate of transactions are required. In order to increase its efficient, a multi-layer proposal based on blockchain is presented. It has four layers, where each layer specializes in a different type of information and uses properties of public blockchain and private blockchain. An statistical analysis is performed and the proposal is modeled showing that it maintains and even increases the integrity of the information while preserving the efficiency of transactions. Besides, the proposal can be flexible and adapt to different types of digital services. It also considers that voluntary nodes participate in the decentralization of information making it more secure, verifiable, transparent and reliable.

Analysis of River Benue Discharge at Jimeta Bridge

2021 ◽  
pp. 252-260
Author(s):  
Tijjani Ahmed Abali ◽  
Nehemiah Japheth Kalang ◽  
Simon Lee
Keyword(s):  
Statistical Analysis ◽  
Early Warning ◽  
Average Velocity ◽  
Secondary Data ◽  
Buffer Zone ◽  
Primary Data ◽  
Topographic Map ◽  
Human Use ◽  
Restoration Measures ◽  
Living Being

Water is a sustaining element which is vital for all living being ,the discharge is a major concept in hydrography that presents information on the availability of water for human use and resource management. The aim of the research is to analyze the volume of discharge of River Benue at Jimeta with a view to provide early warning changes for flood. The primary data used were sounding, planimetric points and the velocity while the secondary data includes the discharge of previous years of 1999, 2002, and 2012 and the topographic map of the study area. The statistical analysis carried out using ANOVA to ascertain the assessment of the discharge; the result shows that there was decrease in the volume of discharge in the preceding years. The average velocity of water obtained was 1.03 m/s; it is as a result of the channel platform with 1.42% slope within the study area .In conclusion, the volume of discharge is decreasing with increase in sedimentation within the study area. Based on the findings of the research, it is recommended that there should be restoration measures such as dredging and buffer zone so as to create more space for adequate flow of water and to reduce the risk of flooding.

Who Wins and Who Loses in the Provincial Courts of Appeal? A Statistical Analysis, 1920–1990

1994 ◽  
Vol 9 (2) ◽  
pp. 21-40 ◽  
Author(s):  
Peter McCormick
Keyword(s):  
United States ◽  
Statistical Analysis ◽  
Great Britain ◽  
Data Base ◽  
The United States ◽  
Different Types ◽  
Party Capability ◽  
Time Periods ◽  
Appeal Courts ◽  
Different Levels

AbstractGiven the visibility and obvious importance of judicial power in the age of the Charter, it is important to develop the conceptual vocabulary for desribing and assessing this power. One such concept that has been applied to the study of appeal courts in the United States and Great Britain is “party capability”, a theory which suggests that different types of litigant will enjoy different levels of success as both appellant and respondent. Using a data base derived from the reported decisions of the provincial courts of appeal for the second and seventh year of each decade since the 1920s, this article applies party capability theory to the performance of the highest courts of the ten provinces; comparisons are attempted across regions and across time periods, as well as with the findings of similar studies of American and British courts.

Regression Analysis on Influences of Hem Parameters on Flare Sagging of Semi-Circular Skirt

2011 ◽  
Vol 331 ◽  
pp. 594-598
Author(s):  
Hong Ni
Keyword(s):  
Regression Analysis ◽  
Statistical Analysis ◽  
Measured Data ◽  
Silk Fabric ◽  
Linear Regression Equation ◽  
Analysis Software ◽  
Wool Fabrics ◽  
Object Of Study ◽  
The Relationship ◽  
Statistical Analysis Software

Select 45 pieces of silk, cotton and wool fabrics in total, with semi-circular skirt modeling as object of study, investigate the relationship between flare sagging in straight & inclined grains of skirt pieces and fabric types, analyze the influence of hem parameters on flare sagging of semi-circular skirt and obtain multiple linear regression equation by disposing the measured data with SPSS statistical analysis software. The study result shows that the skirt hem of silk fabric is sagging more significantly than that of cotton and wool fabrics and there is a multi-linear relationship between semi-circular flare sagging and parameters.The research of this subject has both theoretical value and practical value.

Comparative Cellular Localization of Sugar Residues in Bull (Bos taurus) and Donkey (Equus asinus) Testes Using Lectin Histochemistry

2021 ◽  
pp. 1-10
Author(s):  
Mahmoud S. Gewaily ◽  
Mohamed Kassab ◽  
Asmaa Aboelnour ◽  
Essam A. Almadaly ◽  
Ahmed E. Noreldin
Keyword(s):  
Statistical Analysis ◽  
Odds Ratio ◽  
Cellular Localization ◽  
Bos Taurus ◽  
Lectin Histochemistry ◽  
Cell Type ◽  
Equus Asinus ◽  
Different Types ◽  
Cellular Components

Lectins are glycoproteins of a non-immune origin often used as histochemical reagents to study the distribution of glycoconjugates in different types of tissues. In this study, we performed a comparative cellular localization of sugar residues in bull and donkey testes using immunofluorescent lectin histochemistry. We inspected the cellular localization of the glycoconjugates within the testes using 11 biotin-labeled lectins (LCA, ConA, PNA, WGA, DBA, SBA, ECA, BPL, PTL-II, UEA-1, and PHA-E4) classified under six groups. Although the basic testicular structure in both species was similar, the cellular components showed different lectin localization patterns. The statistical analysis revealed no significant association between the intensity of labeling and different variables, including group and type of lectin and type of cell examined, at p < 0.05. However, a stronger response tended to occur in the donkey than in the bull testes (odds ratio: 1.3). These findings may be associated with the different cellular compositions of the glycoproteins and modification changes during spermatogenesis. Moreover, glycoconjugate profiling through lectin histochemistry can characterize some cell-type selective markers that will be helpful in studying bull and donkey spermatogenesis.

scholarly journals Embodying circularity through usable relocatable modular buildings

Facilities ◽  
2019 ◽  
Vol 37 (1/2) ◽  
pp. 75-90 ◽  
Author(s):  
Riikka Kyrö ◽  
Tuuli Jylhä ◽  
Antti Peltokorpi
Keyword(s):  
Health Care ◽  
Circular Economy ◽  
Care Home ◽  
Primary Data ◽  
Structured Interviews ◽  
Support Functions ◽  
Health Care Centre ◽  
Content Type ◽  
Different Types ◽  
Modular Buildings

PurposeGlobal megatrends such as urbanization and ageing of the population result in fast-paced demographic changes, which pose different types of challenges for different regions. While many rural municipalities bear the burden of under-used buildings, cities are in a hurry to develop new ones to meet new space demands. The purpose of this paper is to assess the potential of relocatable modular buildings to address these challenges, following the principles of circular economy, while at the same time offering usability.Design/methodology/approachThis multiple case study explores existing relocatable modular health-care buildings in Finland. The case buildings host hospital support functions, imaging services, a health-care centre and a care home. The primary data comprise 21 semi-structured interviews and observation during factory and site visits.FindingsBased on the findings, relocatable modular buildings have many benefits and provide a viable option for cities and municipalities struggling to meet their fluctuating space demands. Some challenges were also identified, mainly derived from the dimensional restrictions of the modules.Originality/valueThis research contributes to the emerging body of knowledge on circular economy in the built environment. More specifically, the research provides a very concrete example of circularity and details a framework for usable and relocatable modular buildings. In conclusion, relocatable modular buildings could solve the challenges posed by quickly changing demographics in different types of regions and deliver both usability and circularity.

Co-creation of a food marketing offer by final purchasers in the context of their lifestyles

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Agnieszka Izabela Baruk
Keyword(s):  
Statistical Analysis ◽  
World Literature ◽  
Empirical Studies ◽  
Food Marketing ◽  
Primary Data ◽  
Chi Square ◽  
Content Type ◽  
Product Service ◽  
And Cluster Analysis ◽  
A Company

PurposeThis article is theoretical and empirical in nature. Its purpose is to determine whether a lifestyle resulting from a particular personality type is significant for elements of a food marketing offer, which final purchasers would like to co-create with offerors.Design/methodology/approachA cognitive-critical analysis of the world literature on the subject was used to prepare the theoretical section. The results of the analysis indicate a cognitive and research gap in analyzing the above aspects. In order to reduce the gap, empirical studies were conducted in which a questionnaire was used to gather primary data. The data were subjected to quantitative analysis using statistical analysis including exploratory factor analysis, Pearson chi-square independence test, V-Cramer coefficient analysis, Kruskal–Wallis test and cluster analysis.FindingsThe results of the statistical analysis allowed three research hypotheses to be verified. It was found that there is dependence between respondents' lifestyles and elements of a marketing offer which they would like to co-create with offerors. It was also found that a lifestyle is a feature differentiating both material and non-material elements of a marketing offer which respondents would like to co-create with offerors. Such dependence was identified for, respectively, a material product, service and brand, regardless of whether these considered a company or a product. Thus, research hypotheses were proved to be valid for respondents.Research limitations/implicationsThe results obtained from the research have a cognitive and applicability value. They contribute to the theory, including marketing and customer behavior. They can also facilitate the shaping of good mutual relationships between offerors and final purchasers as important partners cooperating in the process of creating marketing values.Originality/valueThe originality of the approach presented is confirmed by the fact that until now elements of a marketing offer which purchasers would like to co-create with offerors have not been analyzed in the context of a lifestyle either in theory or in practice.

Sign in / Sign up

Export Citation Format

Share Document