scholarly journals Methodological basis and the problem of a future teacher morality development

2018 ◽  
Vol 7 (3) ◽  
pp. 307-311
Author(s):  
Anna Vladimirovna Guschina

The article analyzes the importance of a future teachers morality development. The author finds it is necessary to show that the idea of selecting the strongest, best, thoroughbred, domination of some people over others generates a crooked memory, and the idea of brotherhood of people, the dignity and value of each person generates a moral memory. Moreover the author gives a methodological basis for morality development and believes that it is necessary to distinguish two interrelated and self-independent sides (consciousness side and behavioral side). As well he reveals the role of moral knowledge in the education of virtues. The article analyses both the ideas of Socrates about the connection between knowledge and virtue and Aristotle's ideas about the impossibility of equating virtue with knowledge. It shows that ethnical knowledge is the key factor to virtue development. It reveals that it is a good life if we use the golden rule of morality. Moreover it shows that the process of golden rule of morality is important to students virtue development. The article gives the role of functions of morality. It proves that the attitude is the connecting mechanism between the moral consciousness and the moral behavior. The author finds it is important to find the new methods to teach morality. As well they aim to help to see the interconnections between morality sides. Moreover these methods will help to provide both relative self-reliance and the sides connections concerning the consciousness and morality behavior side.

Author(s):  
Stanka Setnikar-Cankar

A key factor in efficient operations of public sector units, is not only the establishment of autonomous organisations, but also the promotion of autonomy, professional and financial responsibility as well as supervision in all organisational units in the public sector. It would be normal to expect the direct role of the state to become less important and greater initiative be left to organisational units. With methodical monitoring of public needs, constant evaluation of services, expert management and increasing equal access of citizens to services, the public sector operations could be made more efficient.


2020 ◽  
Vol 6 (3) ◽  
pp. 204-212
Author(s):  
Nigora Vokhidova ◽  

The article discusses the effectiveness of innovative approaches in teaching Russian as a foreign language. It is noted that the use of new methods makes it possible to take into account the knowledge already acquired by the student for studying the Russian language and developing creative skills. The role of such a form of training as group work is shown, and some methods of interactive communication between students in practical classes in the Russian language are considered


2020 ◽  
Vol 74 (4) ◽  
pp. 493-513
Author(s):  
Holmer Steinfath

Time is a neglected subject in recent, especially analytically minded reflections on the good life. The article highlights the fundamental role of time and temporality for an adequate understanding of the good life. Time functions both as an external factor with which we have to reckon in our practical deliberations and as an internal structure of living our lives. It is argued that striving for a good life also means striving for being in harmony with the time of one's life. The exploration of this idea allows to link analytical with phenomenological approaches to time and good life.


2020 ◽  
Vol 15 (6) ◽  
pp. 482-491 ◽  
Author(s):  
Milena Kostadinova ◽  
Milena Mourdjeva

Mesenchymal stem/stromal cells (MSCs) are localized throughout the adult body as a small population in the stroma of the tissue concerned. In injury, tissue damage, or tumor formation, they are activated and leave their niche to migrate to the site of injury, where they release a plethora of growth factors, cytokines, and other bioactive molecules. With the accumulation of data about the interaction between MSCs and tumor cells, the dualistic role of MSCs remains unclear. However, a large number of studies have demonstrated the natural anti-tumor properties inherent in MSCs, so this is the basis for intensive research for new methods using MSCs as a tool to suppress cancer cell development. This review focuses specifically on advanced approaches in modifying MSCs to become a powerful, precision- targeted tool for killing cancer cells, but not normal healthy cells. Suppression of tumor growth by MSCs can be accomplished by inducing apoptosis or cell cycle arrest, suppressing tumor angiogenesis, or blocking mechanisms mediating metastasis. In addition, the chemosensitivity of cancer cells may be increased so that the dose of the chemotherapeutic agent used could be significantly reduced.


2020 ◽  
Vol 963 (9) ◽  
pp. 30-43
Author(s):  
M.Yu. Orlov

Studying the current state of cartography and ways of further developing the industry, the role of the map in the future of the society, new methods of promoting cartographic products is impossible without a deep scientific analyzing all the paths, events and factors influencing its formation and development throughout all the historic steps of cartographic production in Russia. In the article, the history of cartographic production in Russia is considered together with the development of private, state and military cartography, since, despite some differences, they have a common technical, technological and production basis. The author describes the stages of originating, formation and growth of industrial cartographic production from the beginning of the XVIII century until now. The connection between the change of political formations and technological structures with the mentioned stages of maps and atlases production is considered. Each stage is studied in detail, a step-by-step analysis was carried out, and the characteristics of each stage are described. All the events and facts are given in chronological order, highlighting especially significant moments influencing the evolution of cartographic production. The data on the volumes of printing and sales of atlases and maps by commercial and state enterprises are presented. The main trends and lines of further development of cartographic production in Russia are studied.


Author(s):  
Christie Hartley

This chapter critically engages with the “sex work” approach to prostitution and argues that treating “sex work” like any other form of work is neither possible nor compatible with valuing the freedom and equality of women as citizens. Liberals often claim, erroneously, that liberalism’s commitment to a kind of neutrality among competing conceptions of the good life and its commitment to antipaternalism requires either decriminalization or legalization of prostitution. While arguments that rest on a particular conception of the “good” of sex or of the role of sex in a broader conception of the good are illegitimate grounds for state policy, it is argued that there are, nonetheless, good public reason arguments against decriminalization or legalization of prostitution. A defense of the Nordic model is offered.


2021 ◽  
Vol 22 (15) ◽  
pp. 7765
Author(s):  
Youichirou Higashi ◽  
Takaaki Aratake ◽  
Takahiro Shimizu ◽  
Shogo Shimizu ◽  
Motoaki Saito

Stroke is a major cause of death worldwide, leading to serious disability. Post-ischemic injury, especially in the cerebral ischemia-prone hippocampus, is a serious problem, as it contributes to vascular dementia. Many studies have shown that in the hippocampus, ischemia/reperfusion induces neuronal death through oxidative stress and neuronal zinc (Zn2+) dyshomeostasis. Glutathione (GSH) plays an important role in protecting neurons against oxidative stress as a major intracellular antioxidant. In addition, the thiol group of GSH can function as a principal Zn2+ chelator for the maintenance of Zn2+ homeostasis in neurons. These lines of evidence suggest that neuronal GSH levels could be a key factor in post-stroke neuronal survival. In neurons, excitatory amino acid carrier 1 (EAAC1) is involved in the influx of cysteine, and intracellular cysteine is the rate-limiting substrate for the synthesis of GSH. Recently, several studies have indicated that cysteine uptake through EAAC1 suppresses ischemia-induced neuronal death via the promotion of hippocampal GSH synthesis in ischemic animal models. In this article, we aimed to review and describe the role of GSH in hippocampal neuroprotection after ischemia/reperfusion, focusing on EAAC1.


2021 ◽  
Vol 13 (11) ◽  
pp. 5861
Author(s):  
Marianne Pedinotti-Castelle ◽  
Pierre-Olivier Pineau ◽  
Kathleen Vaillancourt ◽  
Ben Amor

Transportation is a key factor in the fight against climate change. Consumer behavior changes in transportation are underrepresented in energy policies, even if they could be essential to achieve the fixed GHG emission reduction targets. To help quantify the role of behaviors in energy transition and their implications on the dynamics of an energy system, this study is conducted using the North American TIMES Energy Model, adapted to Quebec (Canada). A behavioral disruption scenario (an increase in carpooling) is introduced in the model’s transportation sector and is compared to a massive electrification scenario. Our results highlight the fact that a behavioral disruption can lead to the same GHG emission reductions (65%) by 2050 as an electrification policy, while alleviating different efforts (such as additional electrical capacity and additional costs) associated with massive electrification. Moreover, the results are sensitive to behavior-related parameters, such as social discount rates and car lifetimes.


2021 ◽  
Vol 22 (4) ◽  
pp. 2177
Author(s):  
Shulamit B. Wallach-Dayan ◽  
Dmytro Petukhov ◽  
Ronit Ahdut-HaCohen ◽  
Mark Richter-Dayan ◽  
Raphael Breuer

By dint of the aging population and further deepened with the Covid-19 pandemic, lung disease has turned out to be a major cause of worldwide morbidity and mortality. The condition is exacerbated when the immune system further attacks the healthy, rather than the diseased, tissue within the lung. Governed by unremittingly proliferating mesenchymal cells and increased collagen deposition, if inflammation persists, as frequently occurs in aging lungs, the tissue develops tumors and/or turns into scars (fibrosis), with limited regenerative capacity and organ failure. Fas ligand (FasL, a ligand of the Fas cell death receptor) is a key factor in the regulation of these processes. FasL is primarily found in two forms: full length (membrane, or mFasL) and cleaved (soluble, or sFasL). We and others found that T-cells expressing the mFasL retain autoimmune surveillance that controls mesenchymal, as well as tumor cell accumulation following an inflammatory response. However, mesenchymal cells from fibrotic lungs, tumor cells, or cells from immune-privileged sites, resist FasL+ T-cell-induced cell death. The mechanisms involved are a counterattack of immune cells by FasL, by releasing a soluble form of FasL that competes with the membrane version, and inhibits their cell death, promoting cell survival. This review focuses on understanding the previously unrecognized role of FasL, and in particular its soluble form, sFasL, in the serum of aged subjects, and its association with the evolution of lung disease, paving the way to new methods of diagnosis and treatment.


2021 ◽  
Vol 14 (4) ◽  
pp. 185
Author(s):  
Nadežda Jankelová ◽  
Zuzana Joniaková ◽  
Juraj Mišún

The aim of our paper is to examine whether the support of innovative work behavior by management is positively related to business performance and at the same time, whether this relationship is mediated by the teamwork climate and cognitive diversity of teams. Cognitive diversity is defined as differences in knowledge and perspective, which arise from professional diversity and account for its positive effects. A teamwork climate represents staff perceptions of collaboration between personnel. Business performance is defined by the level of sales. Our sample consisted of 211 managers of companies operating in Slovakia, and data collection took place in the form of a questionnaire. The main tool for examining the mechanism of operation of the investigated relationships is mediation using regression analysis and the Sobel test to determine the significance of the indirect effect of mediation variables. The findings point to a significant direct relationship between the innovative work behavior of company employees and business performance. The intensity of this relationship can be partly influenced by promoting cognitive diversity, especially in the area of knowledge and ways of thinking. The significant role of a teamwork climate was not demonstrated in the examined model.


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