scholarly journals The history of the forming and the features of the soil, lithological and geomorphological structure of the Jizzakh steppe as the basais for its natural zoning

2021 ◽  
pp. 33-60
Author(s):  
E. I. Pankova ◽  
D. L. Golovanov ◽  
D. A. Soloviev ◽  
I. A. Yamnova

The paper provides initial materials characterizing the complicated history of formation, natural soils and lithological-geomorphological conditions of the Jizzakh steppe before the beginning of reclamation development. It is shown that on the basis of soil-lithological and geomorphological zoning, the Jizzakh steppe is divided into a number of natural regions belonging to different levels (altitude levels) of the piedmont plain. In total, 22 districts have been identified within the Jizzakh steppe, including the foothill margins. On the piedmont plain itself, the regions are combined into two high-altitude levels: the upper step and the lower step or blanket zone. These two levels differ sharply in terms of drainage conditions and soil salinity. The upper level, covering the upper and middle parts of the alluvial fan, the high interconal Zaamin-Sanzar plain and the Lomakino plateau, is characterized by a weak manifestation of salinity due to relatively good drainage, except for the sloping depressions of the Lomakino plateau. In contrast to the upper level, the lower level, located in the blanket zone of the piedmont plain, is characterized by active natural salinization because of the poor drainage. The saline sediments of the Zaamin cone delta are characterized by the greatest thickness. To a lesser extent, the rocks of the Sanzar cone delta, which are drained by deep gullies, are salinized. The Khavast sloping plain is characterized by a strongly saline upper two-meter layer, with salt and gypsum content decreasing with depth. Thus, it is shown that high salinity and gypsum bearing rocks, as well as high groundwater salinity of the cone delta zone are the source of modern salt accumulation in soils of foothill Golodnostepskaya plain, as well as in soils of the cone delta zone of Djizak steppe.

Author(s):  
Yu.S. Bezborodov

In the theory of law, freedom of speech, which has a long history of formation, continuing even now - with the crystallization of this freedom by international institutions, remains the most important and necessary element of the functioning of civil society and the building of the rule of law. In the legal plane, being initially enshrined at the international level - universal and regional - this freedom faces serious obstacles to its realization and protection at the national level, where it collides with other rights and freedoms, including freedom of religion, as well as with the interests of society and the state which are often difficult to establish. One of the fundamental issues related to the realization of freedom of speech is the question of the absoluteness and limitations of this freedom. Restrictions on freedom of speech, established normatively and developed by practice at the universal and European regional international legal level, are associated with considerations of morality, social interests and values, necessity and security. These approaches developed at different levels of regulation are mutually consistent and complement each other, building a paradigm that is much needed by general international law in a uniform understanding of human rights and freedoms. Despite the established restrictions, in practice, contradictions and misunderstandings continue to arise related to the implementation of freedom of speech at the national level. This work attempts to correlate freedom of speech with restrictions on this freedom by states bound by security interests, morality and ethics. The article proposes an effective way to solve the problem of limiting freedom of speech and delimiting it from other freedoms: increasing the responsibility of states for violating human rights and freedoms by changing its form, and strengthening the jurisdiction of already existing international bodies for the protection of human rights, especially conventions.


2015 ◽  
pp. 91 ◽  
Author(s):  
V. D. Mats ◽  
I. M. Yefimova ◽  
A. A. Kulchitskii

2014 ◽  
Vol 4 (3) ◽  
pp. 95-98
Author(s):  
Iana Proskurkina

Abstract The growing number of foreign applicants looking forward to getting education in Ukrainian medical universities makes us find the ways how to improve and make effective the pre-professional training system of foreign medical applicants for further education. The article deals with the issues of the history of formation and development of the preprofessional training system of foreign medical applicants in Ukraine. On the ground of the electronic databases of the official websites of higher educational establishments, the data on years of opening first offices of the dean, departments and preparatory faculties for foreign medical applicants in Ukrainian medical universities are analyzed and systematized. Also the data on the setting up preparatory faculties at other universities who carry out licensed training of foreign students of the medical profile are presented. The data on the operating and management of such institutions in the system of the University administration are generalized. It’s revealed that during the years of its functioning the pre-professional training has changed, in particular the system was commercialized and the institutions involved in training foreign applicants have been reorganized. The modern trends in teaching foreign medical students at the preparatory faculties of the Ukrainian medical universities are displayed. Based on the analysis of the data it is concluded that the system of the pre-professional training of foreign medical applicants was set up in the 50s-60s years of the twentieth century. During this time, some positive experience in the preparation of future international medical specialists has been gained. The system of the pre-professional training of foreign medical applicants has been comprehensively improved and an effective system of managing foreign medical applicants has been created.


2020 ◽  
pp. 8-15
Author(s):  
Olga Abaeva

The article is a review of the history of formation of the modern system of certification commissions in healthcare, as bodies carrying out a business assessment of industry personnel, their working principles, issues and problems of the regulatory framework.


Author(s):  
Hortensia De la Corte-Rodriguez ◽  
E. Carlos Rodriguez-Merchan ◽  
M. Teresa Alvarez-Roman ◽  
Monica Martin-Salces ◽  
Victor Jimenez-Yuste

Background: It is important to discard those practices that do not add value. As a result, several initiatives have emerged. All of them try to improve patient safety and the use of health resources. Purpose: To present a compendium of "do not do recommendations" in the context of hemophilia. Methods: A review of the literature and current clinical guidelines has been made, based on the best evidence available to date. Results: The following 13 recommendations stand out: 1) Do not delay the administration of factor after trauma; 2) do not use fresh frozen plasma or cryoprecipitate; 3) do not use desmopressin in case of hematuria; 4) do not change the product in the first 50 prophylaxis exposures; 5) do not interrupt immunotolerance; 6) do not administer aspirin or NSAIDs; 7) do not administer intramuscular injections; 8) do not do routine radiographs of the joint in case of acute hemarthrosis; 9) Do not apply closed casts for fractures; 10) do not discourage the performance of physical activities; 11) do not deny surgery to a patient with an inhibitor; 12) do not perform instrumental deliveries in fetuses with hemophilia; 13) do not use factor IX (FIX) in patients with hemophilia B with inhibitor and a history of anaphylaxis after administration of FIX. Conclusions: The information mentioned previously can be useful in the management of hemophilia, from different levels of care. As far as we know, this is the first initiative of this type regarding hemophilia.


2021 ◽  
pp. 1006-1014
Author(s):  
Oksana Pylypchuk

The article is devoted to the history of formation and development of Ukrainian constitutionalism. It is shown that during the times of Kievan Rus and the Galicia-Volyn principality monarchical states with elements of a democratic state and political regime were formed on Ukrainian lands. It is highlighted that the formation of the Ukrainian nation and its path to its own state was carried out under the conditions of aristocratic democracy of the Grand Duchy of Lithuania and the Polish-Lithuanian Commonwealth. It is emphasized that the Ukrainian people in the XV century became part of a large European society, which became the basis for the emergence of constitutional ideas in the Ukrainian ethnic lands, the creation of the Cossacks and the revival of their own Ukrainian state in the former Kievan Rus. It is noted that the results of the development of Ukrainian constitutionalism in the eighteenth century was presented in the Constitution of Hetman P. Orlyk in 1710, which became one of the most democratic constitutions in Europe at that time. Fecha de envío / Submission date: 25/02/2021 Fecha de aceptación / Acceptance date: 19/04/2021


Infolib ◽  
2020 ◽  
Vol 24 (4) ◽  
pp. 2-8
Author(s):  
Umida Teshabaeva ◽  

The article is devoted to the history of the Tashkent Public Library, at the origins of which were prominent scientists of that time, to the present day of the National Library of Uzbekistan. The library fund has more than 7.5 million items in 75 languages of the world. The National Library is the main methodological center of information and library institutions of the Republic. Creation of favorable conditions for readers is one of the priority tasks of the library, which is improved every year by the introduction of new technologies for obtaining information in an operational way. Thanks to membership in the International Consortium «eIFL», users have access to 38 foreign educational databases, 12 of which are licensed. Also, library readers get access to national and world educational collections in different languages of the world.


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