Development of values of tolerant consciousness and behavior of students in a multicultural educational space

© 2015, Mediterranean Center of Social and Educational Research. All rights reserved. The article addresses the urgent problem of setting the stage for supporting the priority of values of tolerance in the educational space of higher educational institutions. The significance of this activity is associated with the sociocultural realities of Russia as a multicultural and multi-religious country, as well as with the needs of humanization of the educational process in accordance with the need of its reforming on the basis of personality and competency-based approaches. Specific psychological and pedagogical actions which should be taken to get the above mentioned results are set forth within the framework of the proposed methodology, which involves diagnostics of indicators of the existing level of students’ preparedness for tolerant relationships, as well as organization of training sessions making it possible to achieve positive results in the deliberate choice of values of positive tolerance

ИННОВАЦИОННАЯ ТЕХНОЛОГИЯ СЕМЕНОВОДСТВА ОРИГИНАЛЬНЫХ СОРТОВ БАХЧЕВЫХ КУЛЬТУР

A significant disadvantage of one-time seed fruit gatherings  used in operations  of seed farms is the usage of different-age  fruits (unripe, overripe and of optimally mature) for extracting seeds, that respectively have seeds with different sowing features. Carrying out several sequential  gatherings  that have not yet reached the biological maturity of the seed fruits, and their subsequent storage, makes it possible to avoid these problems. Through the example the Lunnyi watermelon  variety, the article presents the results of studying a new method of conducting seed production of polycarpous  varieties of cucurbits crops, including carrying out of frequent seed fruit gatherings  not in biological ripeness, but at the stage of technical maturity and subsequent storage of collected seed fruits seeds for some period until receiving by seeds of the high sowing  features. It has been established that for the production of certified seeds of the Lunnyi watermelon  variety, it is possible to collect 15-20-day-old fruits and store them for after-ripening purpose for 20  days before releasing  (extracting)  the seeds. The studied method allows to significantly  increase the overall productivity  of seed crops. Running the seed breeding of melons and gourds, which form a large number of fruits, based on frequent gatherings and subsequent storage of batches of seed fruits before seed extraction is very cost-effective and economically-viable, even despite a significant increase of the production cost by 30-40%. The method allows to increase the yield of seed material per area unit by 140-155% and to advance, first of all, the germination readiness of seeds to match the first class under the sowing features. On the basis of the conducted research, it was obtained a patent for the invention “Method of conducting seed production of polycarpous  varieties of vegetables and cucurbits crops”.Существенным  недостатком используемых в практике семеноводческих хозяйств одноразовых  сборов семенных плодов является то, что для выделения семян используют разновозрастные (недозревшие, переспевшие и оптимально вызревшие) плоды, соответственно  имеющие семена с  разными посевными качествами. Проведение нескольких последовательных сборов ещё не достигших биологической зрелости семенных плодов с последующим их хранением,  позволяет нивелировать  эти проблемы.   На примере сорта арбуза  Лунный представлены результаты изучения нового способа ведения семеноводства многоплодных сортов бахчевых культур, включающего проведение многоразовых сборов семенных плодов не в биологической,  а в технической зрелости,  и последующего  хранения собранных семенных плодов в течение определенного срока до достижения семенами высоких посевных качеств.  Установлено,   что для получения  кондиционных  семян сорта  арбуза Лунный возможен сбор 15-20-суточных  плодов и хранение их с целью дозаривания в течение 20 суток до выделения семян. Изучаемый способ позволяет существенно увеличить общую  продуктивность семеноводческих посевов. Ведение семеноводства  сортов бахчевых культур,  формирующих большое количество плодов, на основе многоразовых сборов и последующего хранения партий семенных  плодов до выделения  семян, несмотря на существенное удорожание  производства на 20-25% является очень рентабельным и экономически выгодным. Способ позволяет увеличить выход семенного  материала с единицы площади на 30-50% и повысить, в первую очередь, энергию прорастания семян до соответствия первому классу по посевным качествам. На основании проведенных исследований получен патент на изобретение «Способ  ведения семеноводства многоплодных сортов овощных и бахчевых культур»

Development of values of tolerant consciousness and behavior of students in a multicultural educational space

© 2015, Mediterranean Center of Social and Educational Research. All rights reserved. The article addresses the urgent problem of setting the stage for supporting the priority of values of tolerance in the educational space of higher educational institutions. The significance of this activity is associated with the sociocultural realities of Russia as a multicultural and multi-religious country, as well as with the needs of humanization of the educational process in accordance with the need of its reforming on the basis of personality and competency-based approaches. Specific psychological and pedagogical actions which should be taken to get the above mentioned results are set forth within the framework of the proposed methodology, which involves diagnostics of indicators of the existing level of students’ preparedness for tolerant relationships, as well as organization of training sessions making it possible to achieve positive results in the deliberate choice of values of positive tolerance

Development of values of tolerant consciousness and behavior of students in a multicultural educational space

© 2015, Mediterranean Center of Social and Educational Research. All rights reserved. The article addresses the urgent problem of setting the stage for supporting the priority of values of tolerance in the educational space of higher educational institutions. The significance of this activity is associated with the sociocultural realities of Russia as a multicultural and multi-religious country, as well as with the needs of humanization of the educational process in accordance with the need of its reforming on the basis of personality and competency-based approaches. Specific psychological and pedagogical actions which should be taken to get the above mentioned results are set forth within the framework of the proposed methodology, which involves diagnostics of indicators of the existing level of students’ preparedness for tolerant relationships, as well as organization of training sessions making it possible to achieve positive results in the deliberate choice of values of positive tolerance

Development of values of tolerant consciousness and behavior of students in a multicultural educational space

© 2015, Mediterranean Center of Social and Educational Research. All rights reserved. The article addresses the urgent problem of setting the stage for supporting the priority of values of tolerance in the educational space of higher educational institutions. The significance of this activity is associated with the sociocultural realities of Russia as a multicultural and multi-religious country, as well as with the needs of humanization of the educational process in accordance with the need of its reforming on the basis of personality and competency-based approaches. Specific psychological and pedagogical actions which should be taken to get the above mentioned results are set forth within the framework of the proposed methodology, which involves diagnostics of indicators of the existing level of students’ preparedness for tolerant relationships, as well as organization of training sessions making it possible to achieve positive results in the deliberate choice of values of positive tolerance

Sulfobetaine derivatives of thiacalix[4]arene: synthesis and supramolecular self-assembly of submicron aggregates with Ag ^I cations

© 2019 Sulfobetaine derivatives of p-tert-butylthiacalix[4]arene in cone conformation have been synthesized for the first time. It has been shown by dynamic light scattering that the compounds form submicron-sized particles with silver cation in water, and the particle size depends on the length of a linker in the sulfobetaine moiety

Mixed systems based on aminated and sulfonated silica nanoparticles: synthesis, self-assembly, and selective adsorption of certain biopolymers

© 2019, Springer Science+Business Media, Inc. Hybrid aminated and sulfonated nanoparticles were synthesized by surface modification of silica nanopowder with 3-aminopropyltriethoxysilane and 1,3-propanesultone, respectively. The developed protocols for the synthesis of three types of "buffer" mixed submicron particles with corresponding ζ-potentials (–21.4±1.3, 4.7±0.4, 12.4±0.8) were based on various methods of nanoprecipitation of synthesized silica nanoparticles modified by amino- and sulfonate groups, and on various conditions of these precepitation (solvent, temperature). Hybrid SiO 2 particles, as well as self-assembling associates based on sulfonated and aminated particles, were examined in extraction of biologically important macromolecules. It was established that the efficiency of adsorption of calf thymus DNA increased with increasing zeta potentials of the modified silica particles studied. The interaction of the studied model proteins (bovine serum albumin and lysozyme) with the synthesized silica nanoparticles modified by sulfonate groups increased as the pH of the medium decreased