bluuebunny/crossref_metadata_2025 huggingface dataset:
ПІДГОТОВКА НАУКОВО-ДОСЛІДНИЦЬКОЇ РОБОТИ У МАЛІЙ АКАДЕМІЇ НАУК ЯК ПРОТИДІЯ РОЗВИТКУ “КЛІПОВОГО” МИСЛЕННЯ
Authors: Щаслива Н. С.
Published: August 2022

Науково-дослідницька робота учнів загальноосвітніх навчальних закладів є важливим аспектом формування особистості та творчої індивідуальності. Сьогодні все частіше виникають проблеми “кліпового” сприйняття, “кліпового” мислення тощо. Поширення нового мисленнєвого феномену набирає обертів та здійснює вплив на сфери життєдіяльності підростаючого покоління, зокрема освітню.

Пропоноване дослідження базується на припущенні, що науково-дослідницька робота учнів старших класів загальноосвітніх навчальних закладів у Малій академії наук (МАН) сприятиме застосуванню ними пам’яті, мислення, сприйняття та уяви таким чином, що виконувана діяльність протидіятиме розвиткові “кліпового” мислення. З метою підтвердити вищезазначену тезу у роботі представлений алгоритм пізнавальних процесів, що відбуваються при понятійному та “кліповому” мисленнях, виокремлюється мотивуюча сфера наукової діяльності. Автор вивчає особливості педагогічного процесу роботи у системі МАН та пропонує до уваги авторську програму з позашкільної освіти гуманітарного профілю “Основи лексико-стилістичного аналізу англомовних текстів”. Опрацьовуються та демонструються результати опитування учасників І етапу конкурсі-захисту науково-дослідницьких робіт, що було проведено з метою виявлення якісних змін у особистісних характеристиках учасників.

Отже, дослідницька діяльність передбачає взаємодію суб’єкта діяльності з об’єктами оточуючої дійсності (матеріалом дослідження) з метою виявлення проблеми і розробки плану здійснення дослідження, пошуку засобів розв’язання дослідницько-пізнавальних завдань та перевірки його результатів, за час роботи над якими суб’єкт діяльності зазнає якісних змін особистісного психофізіологічного характеру.
MICROCLONAL REPRODUCTION OF HAZELNUTS
Authors:   Національний університет біоресурсів і природокористування України, Мацкевич О.В.
Published: August 2022

For the rapid introduction of large quantities of high-quality hazelnut planting material, it is important to use various modifications of microclonal propagation: classic on gel media, bioreactors with periodic flooding (TiS) and photoautotrophic methods. At the first stage of classical methods there are three main problems: phenol formation; endogenous contamination; selection of trophic and hormonal determinants of in vitro ontogenesis. In cases of infection of mother plants with viruses, viroids, it is mandatory to use meristem explants with a size of not more than 0.3 mm, followed by diagnosis of the effectiveness of recovery. To prevent self-intoxication with phenol-like oxidation products, a set of measures is used to prepare explant donors and modify nutrient media. The most common artificial nutrient media are Driver and Buzzard (DKW) and Nas and Read (NRM). Hazelnuts are sensitive to excess nitrogen and calcium and copper deficiency in artificial nutrient media. On media with a high N content, regenerants have shortened and thickened shoots, often with signs of hypehydration. Inhibition of calcium uptake by nitrogen leads to necrotization of shoot tips and root tips. The incorporation of iron ions into the metabolism of a plant depends on their valence and the form of chelating agents. During the multiplication and induction of rhizogenesis in aseptic conditions, mainly synthetic cytokinin benzylaminopurine and auxin indolylbutyric acid are used. The effectiveness of hormones increases with the use of combinations within groups, in particular cytokinins are benzylaminopurine and kinetin. At the stage of multiplication there is a predominance of cytokinins over auxins, and at the stage of rhizogenesis the number of auxins in the environment is greater than the number of cytokinins. Of the organic components, vitamins B1, B6, C, PP, amino acids and inositol are added to the environment. Ex vitro acclimatization of plants is carried out on peat-pearlite substrates in closed soil or modules of photoautrophic microclonal propagation with increased light intensity and high carbon dioxide content. The photoautotrophic method combines animation, rhizogenesis and acclimatization at the same time. The effectiveness of adaptation to factor-nestatic conditions increases with mycorrhizae by fungi of the genera Glomus, Trichoderma, Tuber in the transfer of plants from aseptic conditions.
INTEGRATED ASSESSMENT OF I. CHERNYAKHOVSKY PARK IN UMAN, CHERKASY REGION AND PROPOSALS FOR ITS RESTORATION
Authors:   Уманський національний університет садівництва, Пушка І.М.
Published: August 2022

The article presents an analysis of the dendrological composition, spatial and phytocenotic structure of the plantations of I. Chernyakhovsky park in Uman, Cherkasy region. During plantation inventory in the park were found 18 taxa of trees, 2 species of shrubs and 3 species of perennial flowering plants. The dendrological structure of the park is mainly represented by the genera Aceraceae (17,1 %), Tiliaceae (17,6 %), Rosaceae (4,8 %), Hippocastanaceae (1,7 %), the share of other genera is insignificant. The main tree species in the groups are Aesculus hippocastanum L. The accompanying species are Styphnolobium japonicum L., Robinia pseudoacacia L., Tilia cordata L. and others. The composition of the park is dominated by simple groups. Green plantations make up 76.2% and occupy a significant part of the park's territory, 36.4% belong to artificial coverings. The project of reconstruction of the territory envisages increase of species composition and improvement of decorative qualities of the park plantations. For this purpose we suggest using the most ornamental plants (Picea pungens f. "Glauca", Larix decidua f. "Pendul", Picea omorika L., Picea abies f. "Ohlendorffii", Catalpa bignonioides L., Platanus occidentalis L., Prunus serrulata f. "Kiku shidare", Stachys lanata, Juniperus communis f. "Repanda", Buxus microphylla f. "Folker", Rhododendron impeditum L., etc.).
THE MAIN PHYTOPHAGOUS OF CORN AND MEASURES TO LIMIT THEIR NUMBER IN THE CONDITIONS OF THE LVIV REGION
Authors:   Уманський національний університет садівництва, Григорєва А.В.
Published: August 2022

There is no alternative to the modern economic importance of corn and, in particular, to ensure a reliable forage balance. This culture largely determines not only the economic condition of livestock, but also the grain industry as a whole. To obtain high yields, farmers carry out technological operations to protect plants from pests, using plant protection products, which increase in price every season. But the key to making a profit from growing crops is not only to collect the planned harvest, but also to reduce the cost of cultivated crops is the main goal of our study.
PRODUCTIVITY AND DISEASES OF WINTER BARLEY CROPS ON TYPICAL TYPE OF BLACK SOIL DEPENDING ON THE PREPARANT AND FUNGICIDE TREATMENT
Authors:   Тернопільський національний педагогічний університет імені Володимира Гнатюка, Конончук О. Б.
Published: August 2022

The article examines the value of common beans and soybeans as precursors in crop rotation for winter barley during cultivation on typical type of black soil and the effectiveness of using the fungicide Amistar Extra to establish a more appropriate precursor and the need to protect crops from pesticides in local soil and climatic conditions. Three years of field research showed that beans and soybeans did not differ significantly in terms of their impact on typical type of black soil agrochemical parameters such as metabolic and hydrolytic acidity, the amount of absorbed bases, the degree of base saturation and the nitrogen content of the arable layer. Beans, as a precursor of barley, contributed to a 9.8% higher content of humus, 22.8% - mobile phosphorus and 11.4% - metabolic potassium, compared to the same agrochemical parameters of the soil after soybean cultivation. The fungicide Amistar Extra showed high technical efficiency of application against diseases of the leaf surface of barley of the studied variety Borysfen, in particular, powdery mildew (63.0% and 69.2%), dark brown spot (52.2% and 55.7%) and septoria (56.3% and 64.9%) and low against volatile smut (15.4% and 21.4%), both after growing beans and soybeans, respectively. The prevalence of diseases in winter barley crops did not depend on its predecessors, although it showed a tendency to be more affected by pathogens of plants grown after soybeans, as well as slightly higher efficiency Amistar Extra. The fungicide provided protection against diseases of the upper tier leaves, which increased grain productivity by 0.55-0.65 t / ha after both predecessors, mainly by stimulating plant growth in height, length, grain size and ear weight, 1000 grain weight, etc. It was also found that it is more expedient to sow winter barley after beans, because in this case a higher grain yield of 1.65-1.75 t / ha is formed, both under the influence of the fungicide and without its use. The increase in yield was due to the higher density of plants and productive stems, increasing their height and overall biological yield. The obtained data allow to recommend preference for sowing of winter barley in crop rotations after beans and to use the fungicide Amistar Extra as highly effective elements of the technology of growing cultivation on typical type of black soil.
AGRICULTURAL METEOROLOGY TERMS 2020–2021 AGRICULTURAL YEAR FROM DATA OF WEATHER-STATION UMAN
Authors:   Уманський національний університет садівництва, Новак В.Г.
Published: August 2022

The article presents data on air temperature and precipitation from October 2020 to September 2021, as well as analyzes them in comparison with the average long-term data (for 30 years - from 1991 to 2020). A characteristic feature of this agricultural year was a favorable temperature background and sufficient rainfall. The average air temperature in the agricultural year was 9.2° С, e it was only 0.4° С higher than the long-term average. At the same time, in the cold period (December – March) the total excess temperature was 1.4° С, and in the warm period (April – September) the total decrease was 1.9° С. The total amount of precipitation for the year was 655.7 mm, which is 69 mm higher than the long-term average.
INFLUENCE OF THE ASSORTMENT ON THE GROWTH INDICATORS AND YIELD OF SPINACH
Authors:   Уманський національний університет садівництва, Улянич О.І.
Published: August 2022

The choice of the best spinach hybrid for field conditions determines the preservation of the possibility of its adaptation to the soil and climatic conditions of growing. The article provides a comparative assessment of the productivity and adaptability of spinach hybrids of foreign breeding to obtain highly productive crops in the conditions of Ukraine. The timing of the phenological phases has been determined, it was observed the growth and development of plants and their biometric indicators. The phenological observations of spinach plants showed that they developed unequally and differently depending on the hybrid. It was proved that plants of spinach differed in height, number of leaves, leaf plate surface and their total surface per hectare. They were higher in comparison with the control due to use of the best hybrid. The height of plants before of the harvest was noted as higher in the hybrids Spiros F1, Pronghorn F1, Lagos F1 and Hudson F1 – 24.1±0.16-25.8±0.20 cm. The higher leaf surface had hybrids Spiros F1, Lagos F1, Pronghorn F1 and Odysseus F1 – 15.3±0.02-15.5±0.06 thousand m2/ha. There was found dependence of the high productivity and yield of spinach of the foreign breeding from the hybrid. The high yield showed Mouflon F1, Odysseus F1, Rembrandt F1 and Spiros F1 – 5.6-6.5 t/ha. It was significantly higher than control. Growing of modern hybrids of foreign breeding of spinach allowed to receive an additional yield from 1.4 t/ha to 6.5 t/ha of green mass compared to control. The adaptability of spinach hybrids of the foreign breeding and their sensitivity to cultivation in the conditions of Ukraine were analyzed and established.
THE VALUE OF FAT SUBSTITUTE IN CUPCAKE TECHNOLOGY
Authors:   Уманський національний університет садівництва, Любич В.В.
Published: August 2022

The research results show that when using margarine cupcakes with a fat content of 30–40%, a blend of margarine (30%) 50% + oil 50% and sunflower oil, the dough was liquid. The use of a blend of oil (82%) 50% + oil 50% provided the dough with a semi-creamy consistency. The rest of the experiment variants formed a creamy consistency of the cupcake dough. Physico-chemical indicators of cupcake quality varied depending on margarine fat content, butter and spread. With increasing fat content in such products, cupcake weight increased. Cupcake volume varied significantly depending on the type of fat substitute. Thus, the highest figure was while using margarine, 40% – 207 cm3, a blend of butter (82%) 50% + oil 50% – 218 and vegetable cream spread, 72.5% – 222 cm3. The type of fat substitute did not affect the colour of the cupcake surface and its crumb. The concave surface of the cupcake was obtained using a blend of butter (82%) 50% + oil 50%, vegetable cream spread, 72.5% and sunflower oil. The formation of a concave surface of the cupcake spoils its appearance. Therefore, these two types of fat substitute and sunflower oil are not suitable for cupcake production. The smell and taste of the consumer evaluation of the cupcake did not change depending on fat substitute type. The evaluation of three experts was high – 9 points. Cupcake porosity varied depending on fat substitute type. Thus, with the use of vegetable cream spread, 72.5% of the non-porous part of the crumb occupied 26–50% of the cross section. When using sunflower oil, the non-porous part of the crumb occupied 51–75% of the cross section. While using other fat substitutes, the porosity corresponded to 9 points – small thick-walled, uniform. The use of margarine, 40%, butter, 82% and butter, 73% provides a cupcake with a volume of 198-208 cm3, moisture content 13.9-19.1% with a concave surface and the highest culinary quality – 9 points. The use of margarine, 30%, margarine, 82%, a blend of margarine (30%) 50% + oil 50%, spread, 73% provides products with a volume of 155–181 cm3, moisture content 16.3–20.9% with concave surface, culinary quality at the level of 9 points with elastic, soft, juicy, with crumbs that do not clump. The use of vegetable cream spread, 72.5%, sunflower oil and a blend of oil (82%) 50% + oil 50% provides a cupcake that does not meet the requirements of the regulatory document.
Land use management: problems of protection of basic national wealth
Authors: Novakovskyi L. , Ievsiukov Т. , Novakovska I.
Published: August 2022

The Ukrainian people, with the votes of 90.3% of those who took part in the All-Ukrainian referendum on December 1, 1991 in support of the Declaration of Independence of Ukraine, confirmed their right to land established by the Declaration of State Sovereignty of Ukraine. According to the Constitution of Ukraine, land is recognized as the main national wealth, which is under special protection of the state.

The State Committee of Ukraine for Land Resources was established in 1992 of , which was directly subordinated to the Cabinet of Ministers and implemented the state policy in the field of land relations was carried out by the said central executive body.Beginning in 2000, the State Committee was transformed into the State Agency, which in 2008 was reorganized into the State Committee, then returned to its previous name, and in 2014 was transformed into the State Service of Ukraine for Geodesy, Cartography and Cadastre (State Geocadastre). For the latter body, the powers to implement state policy in the field of geospatial data infrastructure, topographic, geodetic and cartographic activities instead of implementing state policy in the field of land relations became decisive.

Land relations are public relations concerning the possession, use and disposal of land. They are represented by a separate branch of law - land, which belongs to its profiling branches. This branch exists in direct connection with the basic (fundamental) branches of law that regulate primary social relations. Topographic, geodetic and cartographic activities, the sphere of national infrastructure of geospatial data do not belong to land relations. The activities of the State Agency have been directed and coordinated by five Ministries for 17 years. The implementation of state policy in the field of land relations has become a secondary task for the second body.

The purpose of the studyis to analyze the process of transformation of public authorities on the formation and implementation of state land policy, its impact on land use in the state and justification of directions and ways to preserve the main national wealth.

It is established that imperfection in the field of land use and protection management and the lease model of agricultural land use have deprived the economic motivation to introduce soil protection technologies in production, due to which most of the soil cover is in pre-crisis condition. A stable negative balance of humus, nitrogen, phosphorus, and potassium has been formed in agroecosystems.

That was recognized as an urgent comprehensive program to neutralize challenges and threats in the environmental sphere, the National Security and Defense Council adopted a decision on this issue in March 2021.The paper focuses on the reference to state control of land use, supports the idea of improving the content of land monitoring and the procedure for its conduct, suggests ways to increase the role of state bodies in improving the land management system
Nutrition in conditions of martial law: anti-stress diet
Authors:   State University of Trade and Economics, PRYTULSKA Nataliia , FEDOROVA Dina ,   State University of Trade and Economics
Published: August 2022

Introduction. In extreme conditions of martial law, a person’s life is under constant threat, which leads to chronic stress, reduces the activity of the immune system and contributes to the development of chronic diseases and depression. Problem. Taking into account the complexity of the martial law in Ukraine, it is extremely important to provide the population with sufficient and balanced nutrition necessary to preserve the life and health of citizens, as well as possible alimentary prevention of the negative effects of chronic stress. Methods. Theoretical methods are used to reveal the essence of the problem and determine the directions of its solution. The principles of nutrition of people with high psycho-emotional loads became the basis for the development of recommendations for anti-stress diet. Results. Negative factors of influence and consequences of metabolic disorders in the human body under the influence of chronic stress have been studied. The expediency of using the principles of detoxification nutrition against the background of nutritional support of the cardiovascular, nervous, immune and digestive systems of the human body has been established. Approximate anti-stress diet is recommended for persons with high psycho-emotional stress. Conclusions. The information of sources is summarized, in which scientifically substantiated approaches and directions of alimentary correction of metabolic disorders caused by chronic stress and their consequences for the human body are proposed. The possible ways of correcting the nutrition of the population in martial law are scientifically substantiated and the approximate anti-stress diet of health nutrition for people in martial law is recommended.
Quality of culinary products based on flour mixture with Atherina pontica powder
Authors:   State University of Trade and Economics, KRAVCHENKO Mykhailo , PIDDUBNYI Volodymyr ,   State University of Trade and Economics, DANYLIUK Inna ,   Chernivtsi Institute of Trade and Economics, State University of Trade and Economics
Published: August 2022

Introduction. The development of technology for flour culinary products for health purposes requires finding ways to create multicomponent flour mixtures. Problem. The introduction of non-traditional raw materials into the dough recipe leads to structural and mechanical changes, which requires finding ways to improve them technologically. The aim is to improve the structural-mechanical and organoleptic properties of fresh dough based on flour mixture with Atherina pontica powder for the production of high-quality culinary products. Methods. The object of research – model dough semi-finished products of fresh dough based on a flour mixture of high-grade wheat flour, Atherina pontica powder and germinated wheat grain flour ("Health" flour) in a ratio of 6 : 1 : 3 (Experiment 1) and the same , but with the addition of ascorbic acid solution from 2.0 to 12.0 % (Experiment 2), flour culinary products from fresh dough: dumplings "Chornomorski", dumplings "Aterinka", noodles "Ryb’yacha", control samples – fresh dough traditional recipes, dumplings with potatoes, fish dumplings, noodles "Domashnj". The structural and mechanical parameters of fresh dough (deformation, plastic viscosity, ultimate shear stress) and organoleptic evaluation of the quality of flour culinary products were studied. Results. The influence of the components of the flour mixture on the structural and mechanical properties of fresh dough for flour culinary products was determined and the rational concentration of ascorbic acid solution, which is 10 % in the recipe of fresh dough, was determined. The research confirmed the prospects of introducing components for the development of the recipe of the dough semi-finished product, which is the basis for the production of dumplings "Сhornomorski", dumplings "Aterinka" and noodles " Ryb’yacha " with high organoleptic properties. Conclusions. The use of the composition of the composition in the technology of fresh dough (Еxperiment 1) leads to the deterioration of its structural and mechanical properties relative to the control, which requires finding ways to improve them. It is proved that in the model compositions of fresh dough using a 10 % solution of ascorbic acid, certain structural and mechanical parameters are improved. This allows you to provide sufficient elasticity and form high-quality culinary products. According to the developed recipe, the obtained semi-finished dough for dumplings Chornomorski", dumplings "Aterinka", noodles "Ryb’yacha", was confirmed by a high organoleptic evaluation.
Pengenalan Konsep Geometri Bagi Anak Tunagrahita Ringan Melalui Media Pembelajaran Alat Peraga
Authors: Simarmata Justin Eduardo , Mone Ferdinandus , Laja Yosepha Patricia Wua , Laki Agustinus Giovandi , Foeh Elisabet Ersamayori , Kenjam Juventianus , Manek Prudensius , Timutang Moses
Published: August 2022

Anak berkebutuhan khusus dalam hal ini anak tunagrahita ringan merupakan anak yang mengalami hambatan dalam perkembangan perilaku (mental) serta daya tangkap lemah sehingga memiliki dampak pada kesadaran dan perkembangan perilaku dalam proses pembelajaran. Tujuan kegiatan pengabdian masyarakat ini adalah untuk mengenalkan konsep bangun geometri bagi siswa tunagrahita ringan di Sekolah Dasar Luar Biasa Negeri Benpasi, Kota Kefamenanu. Kegiatan pengabdian masyarakat dilakukan di Panti Asuhan SLB Negeri Benpasi, Kota Kefamenanu. Metode yang digunakan dalam pelaksanaan kegiatan ini yaitu pelatihan berupa demonstrasi serta pendampingan. Peserta dalam kegiatan ini adalah lima siswa tunagrahita ringan jenjang sekolah dasar. Kegiatan pengabdian ini terlaksana dengan baik, karena didukung dari berbagai pihak seperti kepala sekolah SDLB Negeri Benpasi, Pimpinan Panti Asuhan SLB Benpasi. Berdasarkan hasil evaluasi kegiatan diperoleh bahwa adanya peningkatan kemampuan siswa tunagrahita ringan dalam mengenal konsep bangun geometri. Hal ini terlihat dari hasil evaluasi yaitu ada empat siswa tunagrahita ringan atau 80% menunjukan kecepatan dan ketepatan dalam menjawab, dan ada satu siswa tunagrahita ringan atau 20% menunjukkan hanya ketepatan namun lambat dalam menjawab.
A FORMAÇÃO CONTINUADA DE PROFESSORES EM TEMPOS DA PANDEMIA DO COVID-19: CONTRIBUIÇÕES DA NEUROCIÊNCIA APLICADA À EDUCAÇÃO
Authors: GOMES Larissa Layane , GUIMARÃES Michele Hidemi Ueno , CRUZ Luciana Hoffert Castro
Published: August 2022

A necessidade de formação continuada de professores é uma questão emergente, apresentada como uma das metas a serem cumpridas pelo Plano Nacional de Educação vigente. O presente artigo apresenta o curso colaborativo denominado Multiplicadores, uma formação continuada de professores, que ocorreu durante o período de distanciamento social imposto pela pandemia do COVID-19. As aulas e discussões abordaram temas sobre Neurociência e Educação, Ensino e Aprendizagem no contexto da pandemia, com propósito de promover uma reflexão sobre a prática docente em regime de ensino remoto. Para coleta de dados, foram utilizados questionários; estes foram analisados segundo o método de Análise de Conteúdo proposto por Laurence Bardin. Os resultados demonstraram que, mesmo diante de todos os desafios da profissão docente, os professores participaram ativamente do curso, analisaram de forma crítica a sua atuação profissional e discutiram sobre a importância da valorização do trabalho.
A CULTURA ESCOLAR EM AULAS DE CIÊNCIAS E BIOLOGIA: REFLEXÕES A PARTIR DO ESTÁGIO SUPERVISIONADO
Authors: MANO Amanda de Mattos Pereira , CARVALHO Nathália Gabriela de Souza , ORIANI Angélica Pall
Published: August 2022

Esta pesquisa teve o objetivo de refletir sobre a cultura escolar nas aulas de Ciências e Biologia, por meio da análise de relatos de acadêmicos de um Curso de Ciências Biológicas em seus estágios obrigatórios. Para tanto, procedeu-se uma análise documental de relatórios de estágio desenvolvidos no Ensino Fundamental II e Ensino Médio em escolas públicas de duas cidades do Mato Grosso do Sul. Destaca-se, pela perspectiva dos acadêmicos, a predominância de metodologias tradicionais de ensino, atribuindo ao professor o papel de principal transmissor de conteúdos, ancorado nos recursos didáticos: livro didático e lousa de giz. Elencamos que o processo didático-metodológico analisado pode ser questionado pelos vieses da formação inicial e continuada de professores e das condições das escolas públicas. Assim, destacamos a importância de as licenciaturas darem ênfase aos Fundamentos da Educação, além de possibilitar o contato dos acadêmicos com a realidade escolar ao longo da formação inicial.
POR UMA PEDAGOGIA DA FORMAÇÃO NO ESTÁGIO SUPERVISIONADO: ELEMENTOS PARA A SUA COMPREENSÃO NA EDUCAÇÃO FÍSICA
Authors: SOUZA NETO Samuel de , BONATTO RUFINO Luiz Gustavo
Published: August 2022

Este trabalho teve como objetivo analisar os elementos do estágio supervisionado (ES) que estariam contribuindo para uma pedagógica da formação. Opta-se pela pesquisa qualitativa, construtivismo social, com quatro professores orientadores - ES de universidades públicas – IES, tendo como técnicas: análise documental, entrevista, análise de conteúdo. Observou-se nos programas de ES e entrevistas a presença de um(a): projeto; uma base de conhecimentos; problematização dos conteúdos; portfólios e casos de ensino, relatos de experiência, relatórios; acolhimento e acompanhamento do estagiário; formação do formador da escola; profissionalidade; reflexão crítica. Concluiu-se que os elementos apontados para uma pedagogia da formação estão colocados, faltando o desenvolvimento de um ponto de vista pedagógico.
Efficacy of weed extract as a bioherbicide in rice (Oryza sativa L.) cultivation
Authors: . PAIMAN , HIDAYAT AHMAD KHANIF , SHOBIRIN SAID SYAHRUL , KHASANAH SANI ISMAWATUN
Published: August 2022

Weeds around rice crops can cause competition and then must be controlled. Pre-emergence weed control by utilizing weed extract as herbicides is the alternative solution for substituting synthetic herbicides. In addition, allelopathic compounds of weed can inhibit the seed germination of other species. This study aims to know the efficacy of weed extract types as bioherbicides to inhibit weed growth and increase rice yields. The study was conducted from 2021 - 2022 in the greenhouse, Ngestiharjo, Yogyakarta, Indonesia. The Padjajaran Agritan variety was used. This study was a pot experiment arranged in a complete randomized design (CRD) with three replications. The weed extract treatment consisted of four types: goat weed, nut grass, siam weed, and cogon grass, which was applied in two ways: seven days before and when planting seedlings. In addition, one control was added, namely without weed extract application. In this study, 81 polybags were used. Each replication consisted of three plant samples. The results showed that the application of weed extract could inhibit weed growth, including the individual weed number and weed dry weight. In addition, it can also increase tiller number, shoot dry weight, panicle number, and grain dry weight of rice. The nut grass and cogon grass were given panicle number and grain dry weight higher than goat weed and siam weed. The right time for weed extract application was seven days before planting for nut grass and when planting for cogon grass to increase the rice yield. Nut grass and cogon grass extracts have efficacy higher than nut grass and siam weed in inhibiting weed growth and increasing rice yield. Therefore, we suggest that nut grass and cogon grass extract can be used for pre-emergence weed control in rice cultivation.
Chemical treatment of CdTe and Cd0.9Zn0.1Te surfaces with iodine-containing solutions
Authors: Ivanitska V. G. , Nechesnyi Y. I. , Fochuk P. M.
Published: August 2022

The surface quality of semiconductors has a direct impact on the performance of devices made of them. One of the stages in the semiconductor materials technology is chemical treatment of the crystal surface. Etching solutions used for this purpose often contain halogens or compounds based on them. To reduce the dissolution rate of the semiconductor during its etching, a viscous component, such as glycerol, ethylene glycol, etc., is often added to the etching compositions.
The paper studied the features of chemical interaction of CdTe and Cd0,96Zn0,04Te, oriented in different crystallographic directions of iodine-containing etchants based system I2 - CH3OH. The influence of ethylene glycol on the results of chemical-dynamic and chemical-mechanical polishing of these semiconductor materials has been clarified. The concentration dependence of the rate of chemical-dynamic and chemical-mechanical polishing of CdTe (111) B, CdTe (110), Cd0,96Zn0,04Te (211) A and Cd0,96Zn0,04Te (110) surfaces was studied. It is shown that the addition of ethylene glycol to solutions of the I2 - methanol system significantly slows down the dissolution rate of both CdTe and Cd0,96Zn0,04Te samples. The addition of only 16 vol.% ethylene glycol into basic solution slows down the interaction more than two times, although a further decrease in the etching rate with increasing ethylene glycol content is not so rapid. Only solutions with an ethylene glycol content not exceeding 40% (chemical-dynamic polishing) and 50% (chemical-mechanical polishing) have polishing properties. The use of solutions with higher ethylene glycol content causes the appearance of a light blue film on their surface, which does not disappear even after careful postoperative treatment. It is shown that the surface roughness of both CdTe and Cd0,96Zn0,04Te after its chemical-mechanical polishing does not exceed 10 nm. This is a characteristic of its high quality and makes it possible to recommend ethylene glycol-modified etchants of the I2 - CH3OH system for chemical-mechanical polishing of the surface of cadmium telluride and solid solutions based on it.
Development of Solar Energy Systems Based on High Performance Bulk and Film Thermoelectric Modules
Authors: Mamykin S. , Mamontova I. , Dzundza B. , Gao Feng , Shneck R. , Dashevsky Z.
Published: August 2022

Abstract: Due to the increase in energy demand and depletion of natural resources, the development of energy harvesting technologies becomes very important. Thermoelectric devices, based on the direct conversion of heat into electrical energy, are being the essential part of cost-effective, environmental-friendly, and fuel-saving energy sources for power generation, temperature sensors, and thermal management. High reliability and long operation time of thermoelectric energy systems lead to their extensive use in space industry and gas pipe systems. Development and wide application of solar thermoelectric converters (generators) is mainly limited by relatively low thermoelectric conversion efficiency. In this work, we suggest for the first time to use direct conversion of solar energy by systems based on high-performance multistage thermoelectric modules operating in the temperature range of 300 - 900 K for creation of autonomic systems with electric power up to 500 W and electric efficiency up to 15 %. Furthermore, we developed film thermoelectric modules on thin flexible substrates with the figure of merit Z corresponding to that of bulk modules. Such film thermoelectric converters with output voltage of several volts and electric power of several microwatts can be used at micro-solar energy systems.
Sobre la naturaleza jurídica de la compensación económica y el régimen de garantías para asegurar su pago. Corte de Apelaciones de Valparaíso, 5 de febrero de 2021. Rol N° 1288-2020
Authors: Aravena Cuevas Branco
Published: August 2022

A propósito de la sentencia en análisis, se revisa la naturaleza jurídica de la compensación económica, estimándose que corresponde a la de una obligación legal. Junto con ello, se revisan algunos aspectos del régimen de garantías para asegurar su pago.
Redundancy of Centrality Measures in Financial Market Infrastructures
Authors: Martínez-Ventura Constanza , Mariño-Martínez Jorge Ricardo , Miguélez-Márquez Javier Iván
Published: August 2022

The concept of centrality has been widely used to monitor systems with a network structure because it allows identifying their most influential participants. But this monitoring task can be difficult if the number of system participants is considerably large or if the wide variety of centrality measures currently available produce non-coincident (or mixed) signals. This document uses principal component analysis to evaluate a set of centrality measures calculated for the financial institutions that participate in four financial market infrastructures of Colombia. The results obtained are used to construct general indices of centrality, using the strongest measures of centrality as inputs, and leaving aside those considered redundant.
Pengaruh Kualitas Pelayanan terhadap Keputusan Pembelian pada Dealer Motor Honda Cabang Bintaro Tangerang Selatan
Authors: Aprilliani Siti , Meryati Ani
Published: August 2022

Tujuan. Penelitian ini bertujuan untuk menguji Pengaruh Kualitas Pelayanan terhadap Keputusan Pembelian pada Dealer Motor Honda Tangerang Selatan.Metode. Jenis penelitian yang digunakan pada penelitian ini yaitu menggunakan metode kuantitatif jenis metode survei. Populasi dalam penelitian ini adalah seluruh pembeli pada Dealer Motor Honda Tangerang Selatan. Jumlah sampel yang digunakan sebanyak 98 responden. Metode analisis data menggunakan SEM PLS.Hasil. Terdapat pengaruh kualitas pelayanan terhadap keputusan pembelian Motor Di Dealer Motor Honda Cabang Bintaro Tangerang Selatan. Indikator yang memiliki kontribusi paling besar terhadap kualitas pelayanan adalah indikator berwujud dengan nilai loading faktor sebesar 0,880. Sedangkan pada variabel keputusan pembelian indikator yang paling memberikan kontribusi adalah indikator pencarian informasi sebesar 0,700.Implikasi. Hendaknya pihak dealer perlu meningkatkan aspek berwujud atau bukti fisik yang meliputi sarana dan prasarana gedung serta peningkatan pada indikator pencarian informasi dalam hal ini memperbanyak iklan dan sumber informasi lainnya guna meningkatkan keputusan pembelian konsumen.
Pengaruh Return on Equity dan Net Profit Margin terhadap Harga Saham pada PT. Ace Hardware Indonesia Tbk
Authors: Rusnaeni N , Wartono Tri , Nurwita Nurwita
Published: August 2022

Tujuan. Penelitian ini bertujuan untuk mengetahui pengaruh Return On Equity (ROE) dan Net Profit Margin (NPM) terhadap Harga Saham pada PT. Ace Hardware Indonesia Tbk periode tahun 2011-2020 baik secara parsial maupun simultan. Metode. Penelitian yang digunakan adalah Jenis penelitian deskriptif kuantitatif. Analisa data yang digunakan antara lain menggunakan teknik uji asumsi klasik yang meliputi uji Normalitas, uji Multikolinearitas, uji Heterokedastisitas, dan uji Autokorelasi. Selain itu juga dilakukan teknil Analisis Regresi Linier Berganda, uji Hipotesis (uji t), uji simultan (uji F), dan uji Koefisien Determinasi dengan variabel X1 Return on Equity (ROE).Hasil. Penelitian ini menunjukkan nilai ROE tidak berpengaruh signifikan terhadap Harga Saham secara parsial dengan nilai thitung -0,614 < ttabel 2,36462 dengan nilai signifikansi sebesar 0,559 > 0,05. Dan NPM berpengaruh positif terhadap Harga Saham secara parsial dengan nilai thitung 3,041 > ttabel 2,36462 dengan nilai signifikansi sebesar 0,019 < 0,05. ROE dan NPM terhadap Harga Saham  diketahui nilai Fhitung lebih besar dari Ftabel yaitu 5,498 > 4,74 dengan nilai signifikansi sebesar 0,037 < 0,05. Maka dapat disimpulkan bahwa variabel ROE dan NPM terbukti memiliki pengaruh positif dan signifikan secara simultan terhadap Harga Saham.Implikasi. Bagi investor maupun calon investor hasil penelitian diharapkan bermanfaat sebagai masukan dalam pengambilan keputusan untuk menilai suatu perusahaan.
Pengaruh Lingkungan Kerja, Disiplin Kerja dan Promosi Jabatan terhadap Kinerja Karyawan pada Pt. Summarecon Agung Tbk Serpong
Authors: Widowati Widowati , Purnama Aan , Liawati Liawati
Published: August 2022

Tujuan. Penelitian ini bertujuan untuk untuk menguji dan menganalisis pengaruh lingkungan kerja, disiplin kerja, dan promosi jabatan terhadap kinerja karyawan pada PT. Summarecon Agung Tbk Serpong.Metode. Metode Penelitian ini menggunakan metode asosiatif. Populasi dari penelitian ini adalah seluruh karyawan PT. Summarecon Agung Tbk Serpong. Jumlah sampel yang digunakan sebanyak 65 responden dengan teknik sampling jenuh. Metode analisis data menggunakan Partial Least Square (PLS).Hasil. Lingkungan kerja berpengaruh positif dan signifikan terhadap kinerja karyawan. Disiplin kerja berpengaruh positif dan signifikan terhadap kinerja karyawan. Promosi jabatan berpengaruh positif dan signifikan terhadap kinerja karyawan. Lingkungan kerja, disiplin kerja, dan promosi jabatan berpengaruh positif dan signifikan terhadap kinerja karyawan.Implikasi. Penelitian ini telah membuktikan bahwa baik secara parsial dan simultan variabel independen berpengaruh positif dan signifikan terhadap kinerja karyawan, dengan demikian perusahaan perlu meningkatkan Lingkungan kerja, disiplin kerja, dan promosi jabatan yang baik kepada karyawan.
Pengaruh Harga dan Citra Merek terhadap Keputusan Pembelian Burger King di Botani Square Bogor
Authors: Nurmono Nurmono
Published: August 2022

Tujuan. Penelitian ini bertujuan untuk menguji dan menganalisis pengaruh harga Dan citra merek Terhadap keputusan pembelian Burger King di Botani Square Bogor.Metode. Metode yang digunakan dalam penelitian ini dengan metode Asosiatif. Populasi dalam penelitian ini adalah seluruh pelanggan burger king di Botani Square Bogor. Jumlah sampel yang digunakan sebanyak 100 responden. Teknik pengumpulan data dalam penelitian ini menggunakan kuesioner. Teknik analisis data dengan regresi linier berganda.Hasil.   Hasil penelitian menunjukan bahwa secara parsial harga berpengaruh negatif dan signifikan terhadap keputusan pembelian hal tersebut menunjukkan bahwa semakin tinggi harga yang dijual akan semakin menurunkan keputusan pembelian. Secara parsial citra merek berpengaruh positif dan signifikan terhadap keputusan pembelian, hal tersebut menunjukkan bahwa semakin tinggi citra merek maka akan semakin tinggi keputusan pembelian. Secara simultan harga dan citra merek berpengaruh positif dan signifikan terhadap keputusan pembelian, hal tersebut menunjukkan bahwa semakin baik harga dan citra merek maka akan semakin tinggi keputusan pembelian.Implikasi. Sebaiknya perusahaan lebih memberikan program penjualan yang dapat menciptakan daya saing harga produk sehingga harga produk lebih kompetitif mengingat dalam penelitian ini harga berpengaruh negatif.
Sistem Kandang Ayam Petelur Otomatis Dengan Memanfaatkan Open-Source Hardware
Authors: Restu Krsna Elian Panji , Liandana Made , Aryanto I Komang Agus Ady , Nirmala Bagus Made Sabda
Published: August 2022

Peternakan ayam petelur pada umumnya masih melakukan pemberian pakan menggunakan sistem konvensional dengan cara menaburkan pakan pada tempat makan yang berada disepanjang kandang dan terus berpindah dari satu kandang ke kandang lainnya. Kotoran ayam petelur yang masih dibersihkan dengan cara mengeruk kotoran lalu dikumpulkan pada karung atau dengan cara menyemprotkan air, serta pengumpulan telur secara manual dengan cara memungut telur sepanjang kandang. Kegiatan tersebut masih kurang efektif dalam melakukan perawatan dan pemeliharaan kandang dikarenakan masih membutuhkan banyak pekerjaan. Oleh karena itu diperlukan fasilitas kandang ayam petelur yang dapat bekerja secara otomatis. Kandang ayam petelur secara otomatis ini dapat membantu para peternak ayam petelur dalam memberikan pakan, membersihkan kotoran, mengumpulkan telur ayam secara otomatis dan menghitung hasil telur secara mudah serta dapat memonitoring suhu dan kelembapan kandang ayam petelur secara real time. sistem ini menggunakan modul-modul dan sensor-sensor yang terkait dan terhubung dengan mikrokontroler yang dapat dimonitor oleh pengguna  melalui aplikasi Blynk pada smartphone pengguna. Sistem yang dibangun menggunakan komponen-komponen yang sudah ada berupa modul – modul sensor yang mudah untuk didapatkan dipasaran dengan harga yang terjangkau yaitu penggunaan Arduino Atmega2560 sebagai mikrokontroler, LCD untuk menampilkan hasil data yang di dapat pada kandang, Relay untuk switch motor kotoran dan pengumpulan telur, motor driver Ln298 sebagai pengatur pergerakan motor, Esp8288 untuk jaringan wifi, DHT22 untuk pengukuran suhu dan kelembapan pada kandang, serta RTC DS3231 untuk pewaktuan digital pada kandang. Alat alat tersebut dibangun tidak terlalu kompleks agar peternak atau pengguna dapat mudah dalam menggunakan dan melakukan perawatan apabila salah satu komponen dari alat mengalami kerusakan sehingga mudah untuk diganti.
Evaluating the Structural Equation Model for Explaining Students’ Academic Motivation Based on Emotion Regulation With the Mediating Role of Academic Self-efficacy
Authors:   Department of Psychology, School of Medicine, Islamic Azad University, Gonabad Uneversity of Medical Science, Gonabad, Iran., Haji Vosoogh Najme Sadat , Tavakolizadeh Jahanshir ,   Department of Psychology, School of Medicine, Islamic Azad University, Gonabad Uneversity of Medical Science, Gonabad, Iran., Pakdaman Majid ,   Department of Psychology, School of Medicine, Islamic Azad University, Gonabad Uneversity of Medical Science, Gonabad, Iran.
Published: August 2022

Background: Students’ academic motivation is one of the essential factors for academic achievement and the growth of societies, which emphasizes the importance of examining academic motivation correlations. Therefore, this research aims to evaluate the structural equation model for explaining students’ academic motivation based on emotion regulation with the mediating role of academic self-efficacy. Methods: This quantitative-correlational research was conducted using structural equations. The research population included all high school students (3057 people) in the seventh, eighth, and ninth grades in Gonabad Town, Iran in the academic year of 2019-2020. In this population, 1646 were girls and 1411 were boys. A total of 250 people were considered a sample group by the multistage cluster random sampling method based on the principles of structural equations modeling. After obtaining the informed consent letters, all participants completed the situational motivation scale (SIMS) developed by Sinclair & McInroy (1992), the Morgan-Jinks student efficacy scale (MJSES), the cognitive emotion regulation questionnaires of Garnowski et al. (2002), revised adult attachment scale (1990) developed by Collins and Reed, and the classroom environments questionnaire (Fraser, 1995). Next, the data were collected and analyzed through Pearson correlation methods and structural equations using the SPSS software, version 19, and AMOS software, version 20. Results: Academic self-efficacy (0.20) and emotion regulation (0.37) directly and significantly affected academic motivation. In addition, emotion regulation (0.53) had a direct and significant effect on academic self-efficacy. There was an indirect relationship between emotional regulation (0.24) and mediated academic self-efficacy on academic motivation (P<0.01). Conclusion: The emotional regulation model is a favorable fit for students’ academic motivation with the mediating role of academic self-efficacy. Therefore, the awareness of teachers, parents, principals and other educational experts can improve students’ academic motivation.
Role-play as a means of enhancement junior pupils’ activities at the arts lessons
Authors:   Kamianets-Podilskyi Ivan Ohienko National University, Aliksiichuk Olena
Published: August 2022

Стаття присвячена висвітленню проблеми активізації молодших школярів на уроках мистецтва засобами рольової гри. Розглянуто дефініцію «рольова гра» в різних ракурсах, а саме: як педагогічно керовану форму оптимізації освітнього процесу на уроках мистецтва; як один з ефективних шляхів активізації молодших школярів щодо оволодіння обсягом знань зі шкільного предмета «Мистецтво», а також набуття ними художньоемоційного досвіду та комплексу необхідних умінь та навичок; як один зі способів пізнання навколишньої дійсності учнями початкової школи. Конкретизовано суть рольової ігрової діяльності, яка активізує навчальну, виконавську, творчу та пізнавальну діяльність учнів молодшого шкільного віку, стимулює розвиток інтересу до предмета. Розглядається питання формування художньо-ігрового образу у творчій діяльності молодших школярів. Описуються види рольових ігор (імітаційні, творчі, ігри-змагання); розкриваються основні функційні особливості використання рольових ігор в освітньому процесі (навчальна, виховна, комунікативна, розвиваюча, орієнтуюча, мотиваційна, компенсаторна, релаксаційна). Уточнено організаційно-методичні правила проведення рольових ігор на уроках мистецтва: адаптація школяра відповідно до ігрової ситуації; моделювання поведінки відповідно до специфічної особливості виконуваної ролі тощо. Аналізуються етапи взаємодії між учнями та педагогом: підготовчий, інформаційний, творчо-діяльнісний, заключний (підсумковий). Пропонуються види нестандартних уроків мистецтва в початковій школі, які можна використовувати як базис для проведення рольових ігор (уроки-спектаклі, уроки в стилі «Індіана Джонс», «Бібліотекар» та ін.). Визначено комплекс якостей, вмінь та навичок, які учні молодшого шкільного віку набувають у процесі реалізації рольової ігрової діяльності. Окреслено перспективу використання рольових ігор на уроках мистецтва в закладах загальної середньої освіти.