T V Vorburger
J Song
N Petraco
Published: Oct. 6, 2015
The application of surface topography measurement methods to the field of firearm and toolmark analysis is fairly new. The field has been boosted by the development of a number of competing optical methods, which has improved the speed and accuracy of surface topography acquisitions. We describe here some of these measurement methods as well as several analytical methods for assessing similarities and differences among pairs of surfaces. We also provide a few examples of research results to identify cartridge cases originating from the same firearm or tool marks produced by the same tool. Physical standards and issues of traceability are …
Larisa R G DeSantis
Published: April 1, 2016
Dietary information of fossil mammals can be revealed via the analysis of tooth morphology, tooth wear, tooth geochemistry, and the microscopic wear patterns on tooth surfaces resulting from food processing. Although dental microwear has long been used by anthropologists and paleontologists to clarify diets in a diversity of mammals, until recently these methods focused on the counting of wear features (e.g., pits and scratches) from two-dimensional surfaces (typically via scanning electron microscopes or low-magnification light microscopes). The analysis of dental microwear textures can instead reveal dietary information in a broad range of herbivorous, omnivorous, and carnivorous mammals by characterizing microscopic …
Lovakov A.V.
Schaufeli W.B.
Agadullina E.R.
Published: Jan. 1, 2017
This article aims to analyze the psychometric properties of the Russian version of the Utrecht Work Engagement Scale (UWES-9) by using a sample of 1783 employees of a large Russian organization. We conducted a series of Confirmatory Factor Analysis (CFA) tests of the factorial structure and the configural, metric, scalar, factor variance, factor covariance, and factor means invariances of the model across gender and age groups. The validity of the Russian version of the UWES-9 was investigated by study- ing its relationship with burnout, job satisfaction, life satisfaction, and turnover inten- tion. The CFA showed that both the 1-factor and …
Malykh S. B.
Zinchenko Yu. P.
Tikhomirova T.N.
Verbitskaya L.A.
Published: Oct. 29, 2015
This study examines the role of cognitive characteristics in the success in learning Russian, assessed through teachers’ grades and test scores on standardized state exams. This paper examines the relationship between cognitive characteristics, such as nonverbal intelligence, working memory and speed of information processing, and the results of the Unified State Exam for 11th grade students, the Basic State Exam for 9th grade students and the traditional assessment of Russian language learning. This study involved students in the 9th and 11th grades from four educational institutions in the Moscow and St. Petersburg regions; 427 students were studying in the 9th …
Kozlovskiy S.A.
Vartanov A.V.
Nikonova E.Y.
Pyasik M.M.
Velichkovsky Boris M.
Published: Dec. 1, 2012
This study presents data from a magnetic-resonance morphometric (MRMM) analysis of the main regions of the cingulate cortex (in both hemispheres) and their role in memory processes in a group of healthy, females of older age. The results demonstrate a statistically reliable correlation between overall performance and the type of errors in different neuropsychological memory tests and the relative size of these regions. The discovered pattern of correlations can be explained by hypothesizing the reciprocal functional influence of the two major areas of the cingulate cortex – its anterior and posterior dorsal parts – on performance in neuropsychological memory tests.
Gladkova A.A.
Published: Jan. 1, 2013
This article examines the influence of the mass media and in particular television on the development of the values of pluralism and cultural diversity in children. The role of television is quite important in forming positive attitudes toward cultural, ethnic, and other groups and in inculcating an adequate perception of social reality and tolerant, multicultural awareness. The article also analyzes the functions and principles of public broadcasting, among which diversity of programming is one of the most significant.
Veraksa N.E.
Belolutskaya A.K.
Vorobyeva I.I.
Krasheninnikov E.E.
Rachkova E.V.
Shiyan I.B.
Shiyan O.A.
Published: April 1, 2013
In this article dialectical thinking is regarded as one of the central cognitive processes. Because of this cognitive function we can analyze the development of processes and objects. It also determines the possibilities for the creative transformation of some content and for solving problems. The article presents a description and the results of experimental studies. This evidence proves that dialectical thinking is a specific line of cognitive development in children and adults. This line can degrade during school time if the educational program follows formal logical principles, or it can become significantly stronger if the pedagogy is based on dialectical …
Zinchenko Yu. P.
Pervichko E.I.
Published: Jan. 1, 2013
The work presents historiographic and theoretical methodological study of establishment of fundamental theses of L.S. Vygotsky’s cultural-historical concept within the field of clinical psychology. We prove potency in application of contemporary philosophical concepts, which help distinguish between the types of scientific rationality (classical, nonclassical, and postnonclassical), for scientific reflection over the development of psychology and designation of paradigmatic status of cultural-historic concept suggested by L.S. Vygotsky and Vygotsky-Luria syndrome approach at the contemporary stage of science. Present study of scientific works of L.S. Vygotsky and his followers demonstrated that fundamentals of cultural-historic conception suggested by L.S. Vygotsky and further developed …
Zinchenko Yu. P.
Pervichko E.I.
Published: Dec. 1, 2012
This article considers the potential for applying contemporary philosophical theories (which distinguish classical, nonclassical, and postnonclassical types of scientific rationality) to the specification of theoretical methodological principles in the study of clinical psychology. We prove that psychological syndrome analysis (developed by the Vygotsky–Luria–Zeigarnik school), taken as a system of principles for organizing research as well as for interpreting its results, conforms to the epistemological complexity of the object of study in clinical psychology, which is understood in the postnonclassical scientific view as a self-developing system. We present an example of the formation of a psychosomatic syndrome in 290 patients with …
Asmolov G.A.
Asmolov Aleksandr G.
Published: Jan. 1, 2009
The blogs as the platform for a virtual personality construction are considered in the article on the assumption of the positions of Lev S. Vygotsky’s cultural-historical approach. Internet journalism practices are considered as the example for the processes of virtual “I” formation. The authors affirm that the appearance of consecutive and stable “I-representation” in Internet is the necessary condition for a change in dynamics of social nets development from motives which are out of Internet in physical space towards situation when a virtual personality is enough full-fledged to be a motive for new social interactions creation not leaving Internet. As …