O presente trabalho utiliza a chamada “concepção semântica” das teorias físicas para examinar o estudo realizado por Descartes sobre o fenômeno do arco-íris. Essa concepção parece ser a mais adequada para esse caso, tendo em vista o privilégio dos modelos na abordagem cartesiana. Nesse sentido, não parece ser possível concluir que esse estudo se configure como uma teoria física, como estimam alguns autores, embora Descartes tenha obtido valores corretos para o raio do arco-íris,ao fazer uso da lei de refração.

The theoretical overview of Ukrainian scientist's papers related administrative concepts of ecological and economic development was made. The essence of state regulation of ecological and economic development was formulated. The principles of state regulation of ecological and economic development were described and its objectives in terms of relevance to national conditions were determined. Principles of state regulation of ecological and economic development were separated into three groups. The first group are fundamental principles of state regulation: integrity, consistency, commitment, flexibility, consistency, (...) scientific, transparent. The second group are principles of efficiency regulation of ecological and economic development: objectivity, sustainability, effectiveness, predictability, motivation, responsibility, innovation. The third group are principles reflecting the need to consolidate efforts to regulate the environmental and economic development: subsidiarity, refund damages the environment, environmental orientation, integration. The main objectives of state regulation of environmental and economic development in terms of relevance to Ukrainian conditions were identified. The objectives are divided on general economic conditions, business, non-profit sector and households. (shrink)

The question of free will and determinism is one of the most discussed in analytic philosophy. This is because interdisciplinary research has entered the field of studying the brain and consciousness – and often, consciousness is presented as an invention, an epiphenomenon. One of the attributes of consciousness is free will. The prehistory of modern research in the field of free will is the discussion about the need for future events, which was first analyzed by Stagirite in chapter 9, "On (...) Interpretation". Despite all the analyticity and consistency of Aristotle's works, this work is full of gaps in argumentation and formulations ambiguity. In this regard, over two thousand years, philosophers have described many reconstructions in this chapter's argumentation and interpretations. Conventionally, the question of fatalism can be divided into two intersecting directions: logical fatalism and theological fatalism. This article examines the first direction and will relate to the understanding of fatalism and arguments against it in the context of the development of logic and theory of argumentation in the 20th century. The first logician who radically revised the foundations of logic to build an argument against future events' fatalism was Jan Lukasiewicz. We can say that all his life Lukasiewicz fought against determinism and tried to find a logical basis for human freedom of will. However, the main discussion on this issue took place in the middle of the 20th century between the logicians whose work will be considered in this article: Linsky Leonard, Butler Ronald, Storrs McCall, and others. The discussion was conducted around understanding such philosophical concepts and their ontological status: time, truth, a necessity. Also, in the wake of Lukasiewicz, they clarified such logical concepts as bivalence and the law of the excluded third. Of particular interest was the emergence of logical modalities, true/false, which can change their meaning over time, which led to the emergence of new informal logic. (shrink)

Indonesia has the biggest Muslim population globally, and one of the Islamic beliefs among people of this nation is tarekat, which is sometimes considered as a heretic. Therefore, this article aims to analyse the meaning of diction tarekat according to the Qur’an and its implications for the Buginese community, one of the oldest ethnicities in Indonesia. This is a conceptual and empirical research with the purposive sampling method used to determine the informants from several tarekat leaders and congregations. Data were (...) collected through documentation, observation and interviews and analysed using Miles and Huberman’s qualitative analysis technique. This process consists of data reduction, display and drawing conclusions. The study results showed that, firstly, the word tarekat in the Qur’an indicates the meaning of inner journey and the methods and ways of thinking, acting and behaving. Secondly, to the Buginese community, it implies a spiritual path to a higher level of appreciation towards their God. Thirdly, the meaning of the diction tarekat in the Qur’an has implications for its understanding, which can be seen in the practice of dhikr, spiritual behaviour and the way of life of those implementing these heretics. Contribution: This article enriched the religious belief among Muslims, which scholars rarely uncover. Adherents of Islam in Indonesia have a social and political responsibility regarding religious tolerance within and outside other religions. This proves that Muslims contribute to world peace in Middle-East and South-Eastern Asia. (shrink)

Based on its productionguideline, organic agriculture has set foritself the goals of minimizing all forms ofpollution and maintaining sustainability of thefarming system. By striving for these goals,organic farming meets the demands of anincreasing number of consumers who are criticalof conventional production methods. This papergives an overview of the present state of theart in the different issues. Possibilities ofand limitations in performing the self-aimedgoals under the basic standards of organicagriculture are discussed. Concerningenvironmental protection, in general, the riskof adverse environmental effects is (...) lower withorganic than with conventional farming methods,though not necessarily so; with reference tosoil fertility and nutrient management, organicfarming is suited to improve soil fertility andnutrient management markedly on the farm level;regarding biodiversity, comparison studies showthat organic farming has more positive effectson biodiversity conservation; in relation toproduct quality, under the basic standards oforganic farming, there is no sufficientevidence for a system-related effect on productquality due to the production method. (shrink)

This article critically engages Paul Moser’s “Divine Hiddenness Response” to the problem of evil—an approach to have recently come out of traditional free-will theism. I begin with identifying the initial common ground between Mosers thought and process theology that arguably coincides with what can be called the "Four Noble Truths of Christianity. ” Howevery when confronted with the problem of evil that threatens the credibility of these truths. Moser offers an epistemic strategy to address this threat without modifying the classical (...) concept of omnipotence and without having a full-explanation theodicy. I will argue that, far from helping the situation, this approach exacerbates it and is therefore strongly undesirable. In addition, Moser’s assumption of the absence of an adequate theodicy is unjustified in light of the demonstrable merits of process theodicy in accomplishing what omnipotence-preserving approaches cannot do—defusing the defeaters to Christianity’s Four Noble Truths effectively. Thusy it is desirable andy in the absence of better optionsy epistemically obligatory that omnipotence be modified and replaced with a version of God’s perfect power that is more coherent and evidence-based, and is also in line with a significant strand within the Bible. (shrink)

Not for the academic value of some of the situational events, often with a comprehensive, decisive, Yan'an new philosophy will the home of its columns. Will establish a new philosophy, a lot of grand strategy is one of the actions in Yan'an. This paper examines a new philosophy will be the basic process, an analysis of its membership and the subsequent effects, assessing its characteristics in the formation of contemporary Chinese culture, the unique role, made ​​a number of issues need (...) to be further explored. This paper shows that the new philosophy will not academics, but the educational organization. It is the ideology of expert training, knowledge and control of legal rights, the implementation of the regulatory action of self-sufficiency and closed culture strategy. New philosophy will be mainly in the construction and maintenance of highly exclusive mode of thinking to make contributions, as the full value of its effect remains to be thorough and reasonable debate. Some situational events, which have been neglected by academics, may be of significant importance. The Yan'an New Philosophy Association is an example. Its establishment was one of the ambitious strategic actions of the CCP in Yan'an. This paper examines the process of the YNPA's establishment, analyses the composition of its membership, assesses its unique effect on the formation of contemporary Chinese ideology, and raises some issues that are in need of further research. This study shows that the YNPA was an educational institution instead of an academic society, and that the experts in ideology it produced had exclusive power in the cultural domain and implemented the party's cultural policies. We can see that the YNPA greatly contributed to the construction and maintenance of a high degree of cultural exclusivity. A full picture of this association, however, requires much more in-depth studies. (shrink)

The earliest extant mathematical books from China contain a lot of problems and data about grains. They also betray a close relationship with imperial bureaucracy in this respect. Indeed, these texts quote administrative regulations about grains. For instance, the Book on mathematical procedures 筭數書, found in a tomb sealed ca. 186 BCE, has a section in common with the “regulations on granaries” from the Qin statutes in eighteen domains, known thanks to slips excavated at Shuihudi. Mathematical writings also deal with (...) official vessels used to measure grains. They cast light on statements from, and practices evidenced by, official histories and administrative documents. This article addresses the following issues. Which information about the concrete management of grains can we derive from mathematical writings in relation to administrative documents? Which data can we find in these writings about continuities and changes in the management of grains in the time span between the Qin and Han dynasties? In particular, how can we account for the fact that in a later mathematical text, namely, The Nine Chapters, probably completed in the first century CE, there was a change in the form in which the data about grain equivalences were given, by comparison with the “regulations on granaries”? Finally, what do our conclusions imply with respect to the nature of the earliest extant mathematical writings. In this article, we gather the various types of statement that mathematical writings contain about grains and offer several elements of interpretation for the “regulations on granaries” and the related text in The Nine Chapters. From this perspective, we offer several hypotheses about the management of grain in the Qin and Han dynasties. (shrink)

What is the event? How the phenomenology of event is possible if the "event" is not the phenomenon in the classical meaning of this word? French philosopher Claude Romano discusses these questions with his Russian colleague Ruslan Loshakov. The interlocutors consider the concept of event in different contexts, paying special attention to the relationships which connect the phenomenology of event with Husserl, Bergson, Heidegger and Levinas' ideas.

The article discusses the expansion of the Islamic extremist groups in the Lake Chad basin countries. The geopolitical zones and states of Nigeria, regions of Niger and Cameroon, macro-regions of Chad were selected as the territorial range. The religious affiliation data has been compiled from the DHS-database. Income levels and literacy rates were evaluated indirectly using body mass index and the degree of age-heaping, respectively. A hierarchical cluster analysis, has allowed us to categorize the territorial-administrative units into four groups by (...) the probability of new Islamic extremist groups appearing there. The article clearly shows that Boko Haram may expand in the Western and North-Western directions. Meanwhile, the new cells are more likely to form inside Nigeria than outside it. Thus, in the near future, theexpansion of Islamic extremist organizations in the Lake Chad basin countries will occur at the local level. Keywords: Lake Chad basin countries, Islamic Extremism, Boko Haram, expansion. (shrink)

Introduction. In the political science literature, there are several main approaches that explain the weakness of the political parties’ institution in Russia. These concepts point to reasons that are outside political parties. This study attempts to link the low status of political parties in Russia with the quality of party top management, in particular, with the parties’ regional leaders (United Russia, the Communist Party of the Russian Federation, the Liberal Democratic Party and A Just Russia). The purpose of the study (...) is to create a collective portrait of the heads of regional branches of parliamentary political parties. Methods. The identification of elites in this work is carried out within the framework of the positional approach. The main method for collecting and analyzing data is the biographical approach. Scientific novelty. An additional explanatory model of the weakness of political parties’ institution in Russia is proposed - the quality of party leadership. The factors influencing the internal party processes are considered. Results. A comparative analysis of the social and professional characteristics of the leaders of the parties’ regional branches, as well as their career trajectories is carried out. The average statistical portrait of the regional leaders of parliamentary parties is revealed. Conclusions. The head of the party’s regional branch is a middle-aged man with a higher technical education who has not served in the Armed Forces of the Russian Federation and is a native of the deputy corps or the business community. (shrink)

Introduction. For three decades, the subjects of the Russian Federation have been participants in international relations, establishing international, foreign economic, cross-border cooperation with foreign partners. What are the opportunities and limitations of the international activities of the Russian regions? Have they transformed during this period? If so, in which direction and what was the reason for this? The purpose of this article is to find answers to these questions. Methodology. The conceptual basis of this study is the concept of paradiplomacy. (...) The methodological basis of the study was the approach of Manuel Du- ran. The researcher suggests studying four aspects relevant to the study of the role of subnational government (powers, capabilities, abilities and presence). Methods. From the view point of the research design, the article is a case study, because it is based on the method of studying specific cases (case-study). The Sverdlovsk region was chosen as the object of the research. Results. Summarizing the results of the analysis of the Sverdlovsk region’s paradiplomacy, the author comes to the conclusion that Russian regions enter into international / foreign economic agreements, but only with the subjects of foreign federal states, administrative-territorial entities of foreign states. Secondly, the subjects of the Russian Federation take part in the work of international organizations, but only with those created specifically for these purposes. Thirdly, the regions also communicate with foreign states authorities, but only with the consent of the Government of the Russian Federa- tion. Fourthly, the subjects of the Russian Federa- tion open their representative offices outside the country, but in agreement with the Russian Foreign Ministry. Finally, the authorities of the constituent entities of the Russian Federation create institu- tions of paradiplomacy, which is expressed in the activities of regional ministries whose task is to as- sist in the developing international cooperation. Conclusions. The author outlines possibilities and limitations of paradiplomacy at the legislative level. Informally, the heads of the constituent entities of the Russian Federation should be guided by the foreign policy line formulated by the head of the state. On a number of foreign policy events, certain Russian governors can take a firmer position than the federal center. (shrink)

У статті охарактеризовано діяльність визначальних інституцій Західної України міжвоєнного періоду - греко-католицької і православної церков, які поряд із впливовими політичними партіями та товариствами помітно вплинули на функціонування тогочасної спільноти, виступали захисниками "українських інтересів", священики брали активну участь у громадському житті й були найбільш прогресивними та освіченими представниками народу.

Today, modern large-scale production has created a real life world for people. People's life is so greatly dominated by production that we can say people's life is the life being produced. The basic features of modern life are: First, modern lifestyle is a consumptionism-oriented lifestyle. Consumption has become the main content of modern life. As a result, it is very difficult to distinguish life from consumption. People have changed into consumers. Second, modern lifestyle is a lifestyle of the generalization of (...) commodity logic. Commodity logic has pulled whole society onto the track of the commodity production. People's life is inevitably dominated by the commodity logic, resulting in the prevalence of materialism and money worship. Third, modern lifestyle is a highly homogenized lifestyle,eliminating the possible development of individual personality. The main problems of modern life are: First, lack of conscious reflection of life, People have been lost in a fake sense of happiness. People indulge in a fake sense of happiness created by consumption without any selfconsciousness. Second, lack of correct self-understanding, People have been lost in formal personality. The expressions of formal personality are lack of serious rational thinking. Third, lack of the concern about the transcendent dimension of life, People have been lost in the present dimension of life. People's life has been filled with all kinds of consumergoods and illusions that evoke. Therefore, no room has been left for transcendent issues, such as, the meaning of life. (shrink)

The article examines the features of formation of the episcopacy as a form of rationalization of the Christian tradition. Author relates the changeover from the apostolicity to episcopacy in the Christian Church with the changeover from oral history to a systematic memory, and social-organizational form of rationalization proposed by C. Geertz. In addition, social-organizational form of rationalization of religious traditions corresponds to institutionalization. In the course of rationalization is a change of legitimating criteria of the authority of religious hierarchy from (...) the charismatic factor (unique religious experience) to the social (staying in legitimated institute and religious education). The peak of the rationalization of the Christian tradition, the author considers the period of Apostolic Fathers, which became the stage of changeover from the authority of the prophetic and charismatic hierarchy to the authority of institutionalized priestly hierarchy. (shrink)

Transhumanism is a contemporary philosophy based on the belief that human nature is evolving over time not only because of Darwin's natural evolution, but also because of the impact of social movements and technical innovations. The philosophy has been shaped by many historical forerunners, for example, Nietzsche's famous idea that the human being is a mere rope tied between animal and posthuman (i.e. Übermensch), or Fedorov's reflections on the possibility of immortality.In this article, the author will show that – from (...) a current technological perspective – in the not-so-distant future humans will be able to choose their own personal way to evolve, “upgrading” themselves with electronic or organic devices that will modify, improve, or simply introduce new forms of sensation and experience to their being. Included in the analysis of this potential are the historical preconditions of such revolutionary social and technological change. (shrink)

We describe a deep generative model in which the lowest layer represents the word-count vector of a document and the top layer represents a learned binary code for that document. The top two layers of the generative model form an undirected associative memory and the remaining layers form a belief net with directed, top-down connections. We present efficient learning and inference procedures for this type of generative model and show that it allows more accurate and much faster retrieval than latent (...) semantic analysis. By using our method as a filter for a much slower method called TF-IDF we achieve higher accuracy than TF-IDF alone and save several orders of magnitude in retrieval time. By using short binary codes as addresses, we can perform retrieval on very large document sets in a time that is independent of the size of the document set using only one word of memory to describe each document. (shrink)

Since rapid economic growth has led to the overuse of natural resources and environmental degradation, increasing attention has been paid to environmental problems. This study aims to explore the relationship between consumers’ perceived value and satisfaction, and energy-saving products purchase intention was investigated using appraisal-emotional response-coping theory. Moreover, this study further investigates these relationships in different consumer groups. In total, 399 questionnaires were collected online and offline, and results though structural equation modeling analysis show that functional, emotional, conditional, and green (...) value have a positive effect on consumer satisfaction and thereby promote the intention to purchase energy-saving products. However, social value is not significant for consumer satisfaction. Perceived value influences consumer satisfaction and varies among different consumers according to the results of multigroup structural equation modeling analysis. These results have practical significance for the design and marketing of energy-saving products. (shrink)

Understanding the neural basis of schizophrenia (SZ) is important for shedding light on the neurobiological mechanisms underlying this mental disorder. Structural and functional alterations in the anterior cingulate cortex (ACC), dorsolateral prefrontal cortex (DLPFC), hippocampus, and medial prefrontal cortex (MPFC) have been implicated in the neurobiology of SZ. However, the effective connectivity among them in SZ remains unclear. The current study investigated how neuronal pathways involving these regions were affected in first-episode SZ using functional magnetic resonance imaging (fMRI). Forty-nine patients (...) with a first-episode of psychosis and diagnosis of SZ—according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision—were studied. Fifty healthy controls (HCs) were included for comparison. All subjects underwent resting state fMRI. We used spectral dynamic causal modeling (DCM) to estimate directed connections among the bilateral ACC, DLPFC, hippocampus, and MPFC. We characterized the differences using Bayesian parameter averaging (BPA) in addition to classical inference (t-test). In addition to common effective connectivity in these two groups, HCs displayed widespread significant connections predominantly involved in ACC not detected in SZ patients, but SZ showed few connections. Based on BPA results, SZ patients exhibited anterior cingulate cortico-prefrontal-hippocampal hyperconnectivity, as well as ACC-related and hippocampal-dorsolateral prefrontal-medial prefrontal hypoconnectivity. In summary, spectral DCM revealed the pattern of effective connectivity involving ACC in patients with first-episode SZ. This study provides a potential link between SZ and dysfunction of ACC, creating an ideal situation to associate mechanisms behind SZ with aberrant connectivity among these cognition and emotion-related regions. (shrink)

The specificity of the process of professional training and formation of future teachers of fine arts is due to the direction of art and pedagogical education, the peculiarities of communication with art, approaches to the use of its educational potential. Therefore, in determination of the principles of professional development of teachers of fine arts, the problem of theoretical and methodological understanding of the nature and content of decorative and applied arts in the preparation and professional development is actualized. On the (...) one hand, this applies to how the artistic and aesthetic consciousness of the future teacher will be formed, and on the other - on what basis this teacher will educate his or her students. In accordance with the theoretical aspect of the formation of artistic and pedagogical competence of future teachers of fine arts in the process of studying of decorative and applied arts, a research was conducted. It made it possible to analyze the content, forms, methods and conditions of formation of artistic and pedagogical competence of future artists-teachers. Diagnostic research tools have been developed, which make it possible to identify the level of formation of the main structural components of artistic and pedagogical competence of future teachers of fine arts. The research showed an insufficient level of formation of artistic and pedagogical competence of future teachers of fine arts, which is characterized by a lack of thoroughness and systemness of knowledge in decorative and applied arts, by insufficient development of the emotional and sensual sphere of students and reproductive readiness for professional and creative activities. (shrink)

In the mammalian central nervous system (CNS), each neuron receives signals from other neurons through numerous synapses located on its cell body and dendrites. Molecules involved in the postsynaptic signaling pathways need to be targeted to the appropriate subcellular domains at the right time during both synaptogenesis and the maintenance of synaptic functions. The presence of messenger RNAs (mRNAs) in dendrites offers a mechanism for synthesizing the appropriate molecules at the right place in response to local extracellular stimuli. Several dendritic (...) mRNAs have been identified, and the mechanisms controlling their localization are beginning to be understood. In many cell types, controls on mRNA stability play an important role in the regulation of gene expression, but it is unclear to what extent this type of control operates in dendrites. The regulation of protein synthesis and the control of mRNA stability in dendrites could have important implications for neuronal function. BioEssays 20:70–78, 1998. © 1998 John Wiley & Sons, Inc. (shrink)

Санаторно-курортна справа у Галичині була започаткована ще наприкінці XVI ст., однак до кінця XIX ст. вона не набула масового характеру через низький рівень розвитку сфери послуг, незадовільний стан доріг, низький рівень культури обслуговуючого персоналу. Із часом у місцевостях з мінеральними водами спритні підприємці та лихварі будували водолікарні, невеликі літні будинки санаторного типу й здавали їх за певну плату. Потужного розвитку курортна справа набула в останній чверті XIX - першій третині XX ст. На теренах Галичини в 1930-х рр. існувало понад 20 (...) великих кліматичних і бальнеологічних курортів, які входили до переліку найкращих у Польщі, та ще 30 малих, де оздоровлювалося місцеве населення та мешканці навколишніх населених пунктів. (shrink)

İndividualizm və xüsusilə personalizm filosof-mütəfəkkirlərin diqqətini xüsusilə cəlb edən məsələlər sırasında olublar. İnsanın cəmiyyət ilə münasibətlərində öz xüsusiyyətləri, özgürlüyü və təkrar olunmazlığını qoruyub saxlamasını ifadə edən bu problemi müəyyən etməyin əhəmiyyətindən danışsaq, konkret bir şəxsə məxsus göstəricilərdən çıxış etməklə bütöv və hərtərəfli nəticə əldə etmək mümkündür. Qeyd olunan vəzifəni həyata keçirmək o qədər də asan deyildir. Çünki söhbət müəyyən bir şəxsi başqalarından ayırmaqdan başlayaraq, onun unikallığının formalaşması və mövcudluğunun müəyyən olunmasına qədər davam edən bir prosesi öyrənməkdən gedir. Dünyaya fərd kimi (...) gələn insan öz fəaliyyəti, özünüdərketməsi sayəsində şəxsiyyətin qabil ola biləcəyi bir varlığa çevrilə bilər. Məhz cəmiyyətin normal fəaliyyəti və inkişafı üçün onun hər bir üzvünün müəyyən qədər özünəməxsusluğu zəruridir. Və cəmiyyət üzvlərinin rəngarəngliyi, burada aydın ifadə olunmuş fərdiyyətlər, şəxsiyyətlərin mövcudluğu hər bir ictimai quruluşun, onun mədəniyyətinin həqiqi zənginliyini təmin edir. Buna görə də, insanların fərdi özünəməxsusluğuna malik olması sosial inkişafın qanunauyğunluğu kimi də qəbul edilir. Məqalədə Avropa personalistlərinin fikirlərinə istinadən belə proseslər izlənilib. (shrink)

The second part of the interview with Dr.Sci.Proleiev, Doctor of Philosophy, devoted to the understanding of the phenomenon of "philosophy in the USSR" (first part: Proleyev, S., Zborovska, X., Mironenko, R., Kostenko, O., & Shulha, M. (2018). Philosophy as a School of Life at the Time of Totalitarianism. Part I. Thinking in the Space of Soviet Myths.

The purpose of the study is to analyze the processes of implementing the import substitution policy, based on the use of techniques and methods of influencing participants in market relations used by public authorities, which make it possible to identify its strengths and weaknesses and build the author's vision of directions for its stabilization. The authors focus on the prevailing opinion on the phased implementation of the import substitution policy, as well as on its application as a retaliatory measure to (...) the current sanctions regimes. The analysis of scientific sources on the issues under study allows us to draw a conclusion about its special status as a tool for the development of territories. The scientific novelty of the article lies in the author's position of the reasons for the reduction in the production of the main import-substituting food products, as well as changes in the import supply of food products. As a result, the authors expressed the need to change the approaches used to stimulate the production of food products based on the principles of innovation and science. (shrink)

This paper proposes the modified generalization of the HSS to solve a large and sparse continuous Sylvester equation, improving the efficiency and robustness. The analysis shows that the MGHSS converges to the unique solution of AX + XB = C unconditionally. We also propose an inexact variant of the MGHSS and prove its convergence under certain conditions. Numerical experiments verify the efficiency of the proposed methods.

This study explores the impact of teachers? perception of trust in colleagues on their sense of empowerment in Mainland China, with a particular focus on the mediating role of teacher efficacy. The results of a survey of 1646 teachers indicate that although teachers scored positively on trust in colleagues, efficacy and empowerment, they had relatively lower scores on general teaching efficacy (GTE) and participation in decision-making. Trust in colleagues was a significant predictor of teacher empowerment. In addition, personal teaching efficacy (...) had a significant mediation effect on the relationship between trust in colleagues and teacher empowerment, while GTE had not. These findings lead to some implications for understanding the nature of GTE and the relationship between trust and teacher empowerment. (shrink)

In consideration of family system theory, the vulnerability model of depression, and the stress buffering model of social support, the current study examined the effect of family functioning on adolescent depression, the mediating effect of self-esteem, and the moderating effect of peer relationships. A sample of Chinese adolescents completed questionnaires regarding family functioning, depression, self-esteem, and peer relationships. The results showed that: family functioning had a significant negative predictive effect on adolescent depression; self-esteem plays a mediating role between family functioning (...) and adolescent depression; and peer relationships have a moderating effect on the relationship between self-esteem and adolescent depression, supporting the moderated mediation model. These results reveal the influence mechanism of family functioning on adolescent depression and have implications for adolescent depression intervention. (shrink)

The first part of the interview with Anatoly Akhutin, dedicated to the informal philosophical movement that began in the USSR during the Khrushchev Thaw, the trends of this movement in the 1970s, the phenomenon of soviet «doublethink» and the origins of Eurasianism’s modern versions.

This paper presents the design, simulation, and experimental verification of the fractional-order multiscroll Lü chaotic system. We base them on op-amp-based approximations of fractional-order integrators and saturated series of nonlinear functions. The integrators are first-order active realizations tuned to reduce the inaccuracy of the frequency response. By an exponential curve fitting, we got a convenient design equation for realizing fractional-order integrators of orders from 0.1 to 0.95. The results include simulations in SPICE of the mathematical description and the electronic implementation (...) and experimental measurements that confirm them. Monte Carlo and sensitivity tests revealed a robust realization. Contrary to its passive counterparts, the suggested realizations significantly reduce design and implementation efforts by favoring resistors and capacitors with commercial values and reducing hardware requirements. (shrink)