Evaluation of research related to virtual physics laboratory applications

2018 ◽  
Vol 96 (7) ◽  
pp. 740-744 ◽  
Author(s):  
Özden Karagöz Mirçik ◽  
Ahmet Zeki Saka
Keyword(s):  
Study Groups ◽  
Virtual Labs ◽  
Physics Laboratory ◽  
Content Analysis Method ◽  
Methods And Techniques ◽  
Different Types ◽  
Working Groups ◽  
The Subject ◽  
Measurement And Evaluation ◽  
Teaching Physics

In studies conducted in the last 30 years, different types of virtual labs were applied to different study groups using very different methods and techniques. The aim of this study is to evaluate the virtual labs used in teaching physics in terms of the purpose of use, working groups, methods, and techniques using the content analysis method based on a literature review conducted. The results of the application, which is aimed at the selection and use of virtual physics lab programs that offer very different designs, scopes, and means of application and at the adaptation of such programs to the target audience by educators, as well as at provision of a means for measurement and evaluation, will be analyzed. By examining the data thus obtained in terms of the subject matter, method, and outcome, it will be possible to assist the parties who will utilize the virtual physics laboratory programs in teaching physics to use such programs with expected efficiency.

scholarly journals Virtual laboratory applications in physics teaching

2018 ◽  
Vol 96 (7) ◽  
pp. 745-750
Author(s):  
Özden Karagöz Mirçik ◽  
Ahmet Zeki Saka
Keyword(s):  
User Friendliness ◽  
Physics Teaching ◽  
Virtual Laboratories ◽  
Content Analysis Method ◽  
The Subject ◽  
Design Characteristics ◽  
The University ◽  
Physics Labs ◽  
Teaching Physics ◽  
Selection Of

Existence of a wide variety of virtual laboratories leads to dilemmas among practitioners in terms of selection of such programs and their adaptation to the subject matter in the pre-service and in-service teacher training processes. The aim of this study is to inform physics educators, teachers, and pre-service teachers of the virtual labs used in teaching physics nowadays, as well as the scope, design, and features of such software. They are used in teaching physics, particularly from primary education to the university level, are introduced and compared, their superior and weak aspects are highlighted, and target audiences, design characteristics, scopes and details, experiment analyses levels, levels of proximity to reality, and user friendliness are presented considering the data obtained from the literature review carried out based on the content analysis method. Thus, this study is intended to contribute to utilization of virtual physics labs by users with expected efficiency.

Point and planar defects in the iron sulfide compounds Fe1-xS

1984 ◽  
Vol 42 ◽  
pp. 434-435
Author(s):  
Thao A. Nguyen
Keyword(s):  
Low Temperatures ◽  
Direct Evidence ◽  
Iron Sulfide ◽  
Planar Defects ◽  
Selective Area ◽  
Vacancy Ordering ◽  
Different Types ◽  
Lattice Images ◽  
The Subject ◽  
Beam Lattice

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.

The Legal Status of Cryptocurrencies in the Russian Federation

2018 ◽  
Vol 11 (2) ◽  
pp. 129-137 ◽  
Author(s):  
E. L. Sidorenko
Keyword(s):  
Civil Rights ◽  
Russian Federation ◽  
Legal Status ◽  
Virtual Currency ◽  
Content Analysis Method ◽  
Crypto Currency ◽  
The Subject ◽  
The Russian Federation ◽  
Historical Comparative ◽  
Definition Of

The paper focuses on the definition of the legal status of the cryptocurrency in the framework of the current Russian legislation. The subject of the research is the principal scientific and practical approaches to determining the object of civil rights and the object of acquisitive crimes in terms of their adaptability to cryptocurrencies. The purposes of the work were the search for a universal algorithm for resolving civil disputes related to the turnover of the crypto currency, and the qualification of the virtual currency theft (fraud). By using historical, comparative legal and dialectical methods as well as the content analysis method parallels between cryptocurrencies and individual objects of civil rights (a thing, property rights, other property) were drawn, and a number of options for qualifying the actions related to the non-repayable withdrawal of the cryptocurrency were proposed. Finally, the paper analyzes the draft laws prepared by the RF Ministry of Finance and the Central Bank of the Russian Federation and presents the author’s vision of the prospects for legalizing the cryptocurrency as an object of civil rights.

Geological Field Sketches and Illustrations

2019 ◽  
Author(s):  
Matthew J. Genge
Keyword(s):  
Cross Sections ◽  
Earth Science ◽  
Three Dimensional ◽  
Worked Examples ◽  
Scientific Publications ◽  
Thin Sections ◽  
Geological Features ◽  
Different Types ◽  
The Subject

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.

scholarly journals Comparative Analysis of Periodontal Pain According to the Type of Precision Orthodontic Appliances: Vestibular, Lingual and Aligners. A Prospective Clinical Study

Biology ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 379
Author(s):  
Laura Antonio-Zancajo ◽  
Javier Montero ◽  
Daniele Garcovich ◽  
Mario Alvarado-Lorenzo ◽  
Alberto Albaladejo ◽  
...  
Keyword(s):  
Clinical Study ◽  
Pain Intensity ◽  
Short Form ◽  
Study Groups ◽  
Mcgill Pain Questionnaire ◽  
Prospective Clinical Study ◽  
Orthodontic Appliances ◽  
Low Friction ◽  
Different Types ◽  
Lower Arch

The objective of this prospective clinical study was to analyze the pain (intensity, location and type) that patients presented after the placement of different types of orthodontic appliances: conventional, low friction, lingual and aligners. The sample consisted of 120 patients divided into four groups: conventional (CON), low friction (LF), lingual (LO) and aligners (INV). The participants were given the Short-Form McGill Pain Questionnaire (Ortho-SF-MPQ), where they had to record the pain intensity (no pain, mild, moderate or intense) and the periodontal location at different time points, from the first 4 h to 7 days after the start of treatment. In all the study groups, the most frequent location was both anterior arches, with maximum values between 56.7% (CON group at 24 h) and 30% (LO group at 4 h). The “whole mouth” and “complete lower arch” locations were indicated only by the patients in the lingual group. Regarding pain intensity, the patients reported a higher percentage of mild–moderate pain during the first 3 days of treatment (96.7% in LO at 4 h, 86.7% in CON, 83.3% in LF and 90% in INV at 24 h); later, the reported pain decreased to no pain/mild pain, especially in the lingual group, until reaching values close to zero at 7 days post-treatment. The most frequent type of pain was acute in the low friction and lingual groups (with maxima of 60% and 46.7% at 24 h, respectively). On the contrary, in the conventional (36.7% at 4 h) and Invisalign (40% at 24 h) groups, the sensitive type was the most frequent. There are differences regarding periodontal pain in its intensity, location and type according to the use of different orthodontic techniques.

POSTMODERN DÖNEMDE TÜKETİCİYİ ANLAMAK, REKLAMLARDA KULLANILAN ARKETİPLERİN POSTMODERN TÜKETİCİ İLE İLİŞKİSİ: TÜRKİYENİN EN DEĞERLİ 20 MARKASININ YOUTUBE REKLAMLARININ ÖRNEĞİ

2021 ◽  
Vol 6 (15) ◽  
pp. 454-481
Author(s):  
Engincan Doğmuş
Keyword(s):  
Continuous Production ◽  
Structural Features ◽  
Analysis Method ◽  
Modern Period ◽  
Content Analysis Method ◽  
Production And Consumption ◽  
The Subject ◽  
Descriptive Approach ◽  
Consumption Change ◽  
World Environment

Postmodern culture, which developed after the modern period, is in a structure in which postfordist consumption understanding is adopted instead of fordist consumption and consumption for image purposes is at the forefront. In this context, brands create their images in order to be remembered in the current culture and to create a lifestyle for the continuity of consumption. The creation process of images, on the other hand, is through advertisements where the continuous production and consumption of high reality and commodities is made, and it shows a common development with postmodern culture brand images. Within the scope of the study, a descriptive approach and content analysis method were preferred in order to make sense of how brand images are produced through advertisements in the postmodern period and to deal with the constructing dimension. Accordingly, the top 10 brands in the ranking of the Brand Finance 2021 Turkey Report were selected as a sample and the ads of the selected brands between 1 June 2021 and 5 June 2021 with the theme of world environment day were analyzed. As a result of the analysis, within the framework of advertising and consumption; brand images in the postmodern period, where there are higher realities, fragmented consumer structure, production and consumption change places and the subject is decentralized; Impressions can be evaluated in various ways such as symbolism, personification, meanings and messages and psychological elements. Looking at the general position, it has been concluded that the structural features of postmodernity are effective in creating and creating brand image characters, and in this respect, it shapes brand images.

scholarly journals Analysis of the results of the implementation of a structural and functional didactic model for the development of cartographic literacy in the training of students of pedagogical specialties

2018 ◽  
Vol 15 ◽  
pp. 116-135 ◽  
Author(s):  
Marian Georgiev Delchev
Keyword(s):  
Qualitative Analysis ◽  
Experimental Work ◽  
Professional Competence ◽  
Nonparametric Methods ◽  
Diagnostic Tools ◽  
Methods And Techniques ◽  
The Subject

The complexity of the components of the complex cartographic literacy and subject-oriented methodological professional competence, as well as the process of their formation, requires the use of specific diagnostic tools and parametric and nonparametric methods and techniques for quantitative and qualitative analysis. The subject of this paper is the model of the processing of data from the study, the main results found during the experimental work and their statistical and qualitative analysis.

scholarly journals On Understanding the Administrative Law Subject

2020 ◽  
Vol 12 ◽  
pp. 18-20
Author(s):  
Olga N. Ordina ◽  
Keyword(s):  
Public Administration ◽  
Legal Theory ◽  
Administrative Law ◽  
Executive Power ◽  
Legal Science ◽  
Different Types ◽  
Common Concept ◽  
The Subject ◽  
Points Of View ◽  
Definition Of

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.

scholarly journals «Knyzhkova Teka» in the focus of research of the specialized press of the period of independence of Ukraine

2020 ◽  
pp. 30-42
Author(s):  
Olena Skiban
Keyword(s):  
Content Analysis ◽  
Discursive Practice ◽  
Analysis Method ◽  
Technical Design ◽  
Publishing Process ◽  
Content Analysis Method ◽  
Literary Publishing ◽  
The Subject ◽  
Media Channels ◽  
The Impact

The article describes the main typological characteristics of the specialized newspaper of the literary-publishing direction «Knyzhkova Teka». It was issued in Ukraine during 1994―1997s. The thematic and heading corpus of the newspaper, genre specifics, artistic and technical design, have been analyzed. In the context of research of the trade newspaper of book thematic the defining typological criteria were the audience orientation, as well as others: a nature of the impact (semantic characteristics ― the subject of presentation, or the scope of reflective reality, the nature of the presentation); authorship; the size of the readership (circulation), and so on. An attention is also focused upon a study of the problems of the literary and publishing process of that time, specifically its reflection on the pages of the analyzed media. A particular attention is paid to the review, specifically processing the issues of the newspaper «Knyzhkova Teka». The main typological characteristics are described: authorship, artistic and technical design, as well as thematic-heading content. The content analysis of information-analytical publications of the various types and genres is carried out. The newspaper is considered as an attempt of emerging trade medium in book journalism. It can serve as one of the examples of discursive practice of that time ― cultural journalism, book journalism. Such methods of research have been employed here: system, terminological analysis, contextual, communication, content analysis method, comparative, as well as a historical one. Keywords: book journalism, professional press, newspaper, book media, information policy of mass media, channels and means of promotion, «Knyzhkova Teka».

scholarly journals Characteristics of heat ceramics of Mordovian territory: on the example of the collection of Mordovian republican S. D. Erzia Fine Art Museum

2019 ◽  
Vol 11 (2) ◽  
pp. 222-231
Author(s):  
Andrey S. Barmenkov
Keyword(s):  
Comparative Analysis ◽  
Morphological Analysis ◽  
Fine Art ◽  
Art Museum ◽  
Maximum Extension ◽  
Different Types ◽  
The Subject ◽  
Functional Purpose

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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