scholarly journals Ergonomics and Ergonomic Analysis of Driving Education System by Personal Car-2

Author(s):  
Kata Car ◽  
Julijana Hadjina ◽  
Mirela Car ◽  
Domagoj Car ◽  
Miroslav Car

The subject of IT-supported car training/education system was selected for the research below in the previous article. For the well-known hypothesis, out of the three existing parts, the driver-machine-car subsystem was first selected to handle the theoretical hypothesis; presented later. Thus, the following eight subsystems or parts for human participants are listed: nerve area; sense of sight or visual organ of the eye; hearing aid or hearing organ ear; motion observations; psychological factors, mental and psychomotor properties; individuals' reactions and causes of reactions; types of drivers; the influence of alcohol on road safety. In the practical part of the article, based on the vast amount of data, several analyzes were conducted. The vast amount of data requires multiple publication of the complete content of the thesis, where each new content unit / article must have both parts, both theoretically and practically. To our knowledge, a unique list of 19 types of errors was made, with a detailed description of them. The terms of different types of driving are explained in particular: polygon, city traffic and examinations, as well as the differences between them. In the series of analysis, the terms driving type, teaching unit, candidate and driving hours were taken as the independent variable, while the error types with the predominant frequency characteristic were taken as the dependent variable. Practical parts are supported with IT processing. Appropriate ideas and measures for improvement have been proposed. The articles gratefully acknowledges Prof. B.Sc. Marijan Biščanić and prof. Ph.D. Dragutin Mikšić for their contribution.

2015 ◽  
Vol 09 (03) ◽  
pp. 395-413 ◽  
Author(s):  
Jennifer Jin ◽  
Mira Kim ◽  
Pete Rivett

There are challenges educators face in delivering the vast amount of teaching material to students. Using ontologies could solve some of these issues. We survey different types of ontologies available that could aid educators teach students. We discuss how ontologies may help improve the education system for K-12, higher education, curriculum creating, e-learning, etc. We analyze the efficacy of the ontologies available as well as the challenges educators face and how to make improvements.


Author(s):  
Miroslav Car ◽  
Julijana HaÄ‘ina ◽  
Mirela Car ◽  
Marijan Biščanić

The subject of the car education / training system, with IT support, was selected for research. The hypothesis was set: to analyze the theory and empiricism of the collected data and to determine the characteristics for the elements of the system and the influences among them. The necessary updating and reworking of the sample operation was made. A multidisciplinary and interdisciplinary science called Ergonomics and Ergonomic Analysis have been selected for this very complex research. First, all the individual parts of the system are presented right down to the theoretical facts, then the individual parts in the subsystem are presented, and finally the whole ergonomic system is presented. In the practical part of the article, many analyzes were performed on the basis of the vast amount of data collected, based on six characteristics. From mathematical statistics and probability theory, major analyzes were performed, including two types of different sample sizes, with cumulative and average values. The enormous scope requires multiple content publishing, where each individual article must have both parts, theoretical and practical. Concrete ideas and measures for implementation have been proposed. Practical parts are supported with IT. The article  is  aknowledgement to late B.Sc.Mech.Eng. Marijan Biščanić and prof. Ph.D. Dragutin Mikšić for their contribution.


Author(s):  
Thao A. Nguyen

It is well known that the large deviations from stoichiometry in iron sulfide compounds, Fe1-xS (0≤x≤0.125), are accommodated by iron vacancies which order and form superstructures at low temperatures. Although the ordering of the iron vacancies has been well established, the modes of vacancy ordering, hence superstructures, as a function of composition and temperature are still the subject of much controversy. This investigation gives direct evidence from many-beam lattice images of Fe1-xS that the 4C superstructure transforms into the 3C superstructure (Fig. 1) rather than the MC phase as previously suggested. Also observed are an intrinsic stacking fault in the sulfur sublattice and two different types of vacancy-ordering antiphase boundaries. Evidence from selective area optical diffractograms suggests that these planar defects complicate the diffraction pattern greatly.


Author(s):  
Matthew J. Genge

Drawings, illustrations, and field sketches play an important role in Earth Science since they are used to record field observations, develop interpretations, and communicate results in reports and scientific publications. Drawing geology in the field furthermore facilitates observation and maximizes the value of fieldwork. Every geologist, whether a student, academic, professional, or amateur enthusiast, will benefit from the ability to draw geological features accurately. This book describes how and what to draw in geology. Essential drawing techniques, together with practical advice in creating high quality diagrams, are described the opening chapters. How to draw different types of geology, including faults, folds, metamorphic rocks, sedimentary rocks, igneous rocks, and fossils, are the subjects of separate chapters, and include descriptions of what are the important features to draw and describe. Different types of sketch, such as drawings of three-dimensional outcrops, landscapes, thin-sections, and hand-specimens of rocks, crystals, and minerals, are discussed. The methods used to create technical diagrams such as geological maps and cross-sections are also covered. Finally, modern techniques in the acquisition and recording of field data, including photogrammetry and aerial surveys, and digital methods of illustration, are the subject of the final chapter of the book. Throughout, worked examples of field sketches and illustrations are provided as well as descriptions of the common mistakes to be avoided.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ayako Setoyama ◽  
Yu Sawada ◽  
Natsuko Saito-Sasaki ◽  
Shun Ohmori ◽  
Daisuke Omoto ◽  
...  

AbstractPsoriasis is a chronic inflammatory skin disease that involves various systemic organs and tissues and is characterized by scaly erythematous skin. Among the different types of psoriasis, psoriatic arthritis (PsA) is frequently reported, and occasionally develops into severe arthritis leading to joint dysfunction. There are various tools, especially questionnaires, to identify the presence of PsA in European and American populations; however, little is known about the utility of these tools in the Asian population. In this study, we investigated the utility of a representative tool, the psoriasis epidemiology screening tool (PEST) questionnaire, to identify PsA among Japanese patients with psoriasis. A total of 143 patients with psoriasis were enrolled in this study. Among them, 29 patients were diagnosed with PsA. The frequency of PsA was significantly increased in patients with PEST scores > 3, with a sensitivity of 93.1% and a specificity of 78.9%. Among the questions in the PEST questionnaire, “Have you ever had a swollen joint?” showed the highest frequency to answer “Yes” among patients with PsA. Univariate and multivariate analyses revealed that high PEST scores (> 3) was an independent variable in PsA patients. Taken together, our study suggests that the PEST questionnaire is a useful tool to identify PsA among Japanese patients with psoriasis.


2021 ◽  
Vol 62 (01) ◽  
pp. 136-140
Author(s):  
Aytaj Vazeh Tagiyeva ◽  

Summary In the modern period of reforms in the education system of our country, large-scale changes are reflected in the teaching of geography, including the teaching of geography in Azerbaijan. Thus, in the country's secondary schools, Azerbaijani geography is taught in all classes on the basis of the principle of succession in geography. Geography of Azerbaijan plays an important role in the teaching of geography in secondary schools. Out of 57 subjects taught in the 10th grade, 16 subjects are taught entirely in Azerbaijani geography. In the 11th grade, 7 out of 44 topics are discussed in their entirety, the geography of Azerbaijan. In addition, the information on the geography of Azerbaijan is reflected in the structure of the problem situation, asking research questions, systematization of information, creative application of the lesson, assessment stages. Key words: education, training, geography of Azerbaijan, map, analysis, assessment, teaching unit, subject, text, illustration, assignment


Author(s):  
Shokhista Yusupova Maksud Kizi ◽  

In the article are studied the development of the distance (online) education system in Uzbekistan, its shortcomings, programs, the development and importance of the online education system abroad. The importance of online education in the study of the subject "Basics of projecting costume design" is described.


bionature ◽  
2019 ◽  
Vol 20 (2) ◽  
pp. 116
Author(s):  
Heryl Rumtal ◽  
Rosdiana Ngitung ◽  
A. Mu’nisa A. Mu’nisa

Abstract. This research is experimental which aims to determine the effect of giving Tempe Flour to total blood cholesterol concentration of hypercholesterol mice (Mus musculus). The independent variable of this research Tempe Flour while the dependent variable is the total blood cholesterol concentration of mice (Mus musculus). The subject of this research is 25 male ICR strain (Imprinting Control Region) mice with 3 months age divided 5 treatment groups which are normal group, hypercholesterol group, giving of tempe flour at dose of 10 g / day / BB (P1), 20 g / days / BB (P2) and 25 g / day / BB (P3). Tempe flour is given after the giving of cholesterol feed. All mices blood cholesterol concentration were check after the time of treatment. The result is analyz by using ANOVA with Ducan test. The result of this research show that the giving of Tempe Flour affected the decrease of blood cholesterol concentration of mice (Mus musculus) in dose of 10 g/day/BB,20 g/day/BB and 25 g/day/BB. Dose of 25 g/day/BB showed an effective dose for lowering cholesterol in the research.   Keywords: tempe flour, cholesterol, hypercholesterol, mencit (Mus musculus)


2020 ◽  
Vol 12 ◽  
pp. 18-20
Author(s):  
Olga N. Ordina ◽  

In the administrative and legal science there is a refinement, change and expansion of the subject of the dynamic branch of administrative law, aimed at eliminating the resulting lag of legal theory from the legal reality. In our view, of the three basic categories that characterize the subject of administrative law, “public administration”, “executive power” and “administrativepublic activity”, the main generalization category is the category “administrative and public activities”. The phenomenon of the subject of administrative law refracts the problems and discussions inherent in the industry as a whole. In view of the existence of different points of view on the subject of administrative law, the legal science has not yet formulated a single definition of it. There is a tendency to overcome the conflict between different types of understanding, to bring together the positions of different concepts of understanding of administrative law in order to form a “universal” concept of it, to develop its common concept.


2019 ◽  
Vol 11 (2) ◽  
pp. 222-231
Author(s):  
Andrey S. Barmenkov

Introduction. The article is devoted to the description of pottery ceramics on Mordovian territory. The purpose of the article is to analyze the development of ceramics in Mordovian region. The object of the article is a collection of ceramics of Mordovian republican S.D. Erzia Fine Art Museum, the subject – the main features of the ceramics based on the morphological analysis of its exhibits. Materials and Methods. The material of the study was the results of the research of Russian scholars on ceramics of antiquity and modernity, as well as empirical materials presented by the ceramics funds of Mordovian republican S.D. Erzia Fine Art Museum. One of the main approaches implemented in the article is a comparative analysis of the exhibits based on the color of the shard. It allows the author to systematize utensils according to their functional purpose, and also to make an assumption about the various historical stages of the emergence of different types. Results and Discussion. The article systematizes the variety of forms of ceramics, reveals their quantitative relationships, the prevailing forms, and gives the comparative analysis of the existing forms. The classification of vessels was carried out in accordance with a number of criteria: the height and thickness of the neck, the design of the corolla cut, the diameter of the mouth and the maximum extension of the trunk, which allows one to draw conclusions about the similarity of the collection’s exhibits with other Mordоvian artefacts. Conclusion. It concludes about the existence of a certain standard in the production of ceramic dishes, and on the similarity of the studied ceramics and the collections of Russian monuments. Therefore, it states the preservation of local Mordovian pottery traditions in the course of wide interactions with Russian pottery ceramics.


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