bluuebunny/crossref_metadata_2025 huggingface dataset:
Сортовая отзывчивость льна-долгунца на нормы высева семян
Authors: Кузьменко Н. Н. , Ильина В. И.
Published: July 2020

Исследования проведены в условиях Центрального района Нечерноземной зоны России на дерново-подзолистой легкосуглинистой почве. На фоне внесения минеральных удобрений в дозе N30P30K100 изучали отзывчивость сортов льна-долгунца разных групп спелости: раннеспелого сорта Зарянка, среднеспелого сорта Альфа и позднеспелого сорта Росинка на нормы высева семян: 20, 24 и 28 млн шт./га. В результате исследований выявлена различная отзывчивость сортов льна-долгунца на нормы высева семян. Раннеспелый сорт Зарянка отличался высокой семенной продуктивностью. Наиболее продуктивным по волокну был среднеспелый сорт Альфа. Позднеспелый сорт Росинка отличался высокой устойчивостью к полеганию при возделывании с высокой нормой высева. Возделывание раннеспелого сорта Зарянка и позднеспелого сорта Росинка с нормой высева 24 млн шт./га позволило получить наибольшую урожайность льносемян в размере 6,4 и 5,1 ц/га, трепаного волокна – 7,6 и 9,4 ц/га. Повышение нормы высева до 28 млн шт./га не обеспечивало достоверного роста урожайности льнопродукции и его качества. Экономическая и биоэнергетическая эффективность были выше при норме высева 24 млн шт./га. Для среднеспелого сорта Альфа оптимальной нормой высева было 20 млн шт./га, что позволило получить урожайность семян в размере 5,7 ц/га, трепаного волокна – 9,9 ц/га. Повышение нормы высева с 20 до 28 млн шт. всхожих семян на 1 га приводило к достоверному снижению семенной продуктивности на 1,2 ц/га и снижению качества льносоломы на 1 сортономер. С повышением нормы высева семян с 20 до 28 млн шт./га семенная продуктивность у всех сортов снижалась в среднем на 0,6 ц/га, урожайность льноволокна, наоборот, увеличивалась на 1,3 ц/га.
Evaluation of Antifusarium and Auxin Production of Trichoderma virens InaCC F1030 Isolated from Rhizosphere of Banana
Authors: Napitupulu Toga Pangihotan
Published: July 2020

Banana rhizosphere harbors a unique diversity of microbes including fungi that play critical roles in the growth of the plant host as well as might be important for biologically controlling the fungal soil-borne pathogens particularly Fusarium oxysporum f.sp. cubense (Foc), the causing agent of devastating Panama wilt. Among other fungi, we have succeeded to isolate a Trichoderma species from rhizosphere of healthy banana. Molecular identification revealed the isolate as Trichoderma virens InaCC F1030 (being collection of Indonesian Culture Collection or InaCC). Therefore, the aim of this study was to investigate the biological control of our isolate against Foc as well as plant growth promoting ability through its ability to produce auxin (indole-3-acetic acid/IAA). Two approaches were employed to evaluate the antagonism of our isolate against Foc, through direct confrontation test and volatile organic compounds (VOCs) producing. We found that our isolate was considered as antagonistic to the Foc, but not highly antagonistic according to direct confrontation assay. It was also revealed that our isolate produces the VOCs that inhibited around 50% of the mycelial growth of the test pathogen after six to seven days of exposure. Our isolate was able to produce the IAA in axenic submerged fermentation condition particularly in the presence of the precursor L-tryptophan. IAA production ability as well as the mycelial biomass of fungus were increased approximately 17% and 120% respectively as the effect of supplementation of 0.1% of L-tryptophan. These in vitro bioassays lead us to conclude that somehow our isolate T. virens InaCC F1030 has potency to be utilized as biocontrol and biofertilizer agent.
Stereoselective Biginelli-like reaction catalyzed by a chiral phosphoric acid bearing two hydroxy groups
Authors: Hu Xiaoyun , Guo Jianxin , Wang Cui , Zhang Rui , Borovkov Victor
Published: July 2020

To develop new efficient stereoselective catalysts for Biginelli-like reactions, a chiral phosphoric acid bearing two hydroxy groups derived from ʟ-tartaric acid was successfully synthesized via highly regioselective transformations of enantiopure 1,1,4,4-tetraphenylbutanetetraol. The obtained catalyst effectively catalyzed Biginelli-like reactions with moderate to good enantioselectivities. Control experiments indicated that the presence of the two hydroxy groups were indispensable for achieving a high enantioselectivity.
Silver Nanoparticles as Nanoantibiotics: A Comparative Analysis of their Toxicity on Biological Systems of Different Complexity
Authors: Vázquez-Muñoz Roberto , Borrego-Rivero Belén , Juárez-Moreno Karla Oyuky , García-García Maritza Roxana , Mota-Morales Josué David , Bogdanchikova Nina , Huerta-Saquero Alejandro
Published: July 2020

Currently, silver nanoparticles (AgNPs) are extensively studied for biomedical applications, but although nanomaterials provide many benefits, recently their comparative toxicity have barely been explored. In the current work, AgNPs toxicity on biological systems of different levels of complexity was assessed in a comprehensive and comparatively way. The organisms included viruses, bacteria, microalgae, fungi, animal and human cells (including cancer cell lines). We found that growth of biological systems of different taxonomical groups –in vitro, at a cellular level- is inhibited at concentrations of AgNPs within the same order of magnitude (101 μg/ml). Thus, the AgNPs toxicity does not depend on the complexity of the organisms. The fact that cells and virus are inhibited with a concentration of AgNPs within the same order of magnitude could be explained considering that silver affects fundamental structures for cells and virus alike.
´Ángel Ganivet, Granada la bella (edición de Fernando García Lara, estudio premiliar y notas de Ángel Isac), id., 1996, 161 pp
Authors: Álvarez Castro Luis
Published: July 2020

Reseña del libro "Granada la bella".
A COVID-19
Authors: Milagres Marcelo de Oliveira
Published: July 2020

A COVID-19 é uma realidade irreversível. Não há responsáveis, somos todos vítimas do nosso tempo. O estudo objetiva contribuir com algumas reflexões sobre os possíveis efeitos jurídicos da pandemia. Parte-se da análise de institutos jurídicos trazidos pela Lei nº 14.010/2020, com destaque para o efeito do tempo no direito. A pandemia entre o tempo e o direito proporciona reflexões continuadas
7.5. ORGANIZATIONAL AND ECONOMIC MECHANISMS FOR CREATING AN INDUSTRIAL DIGITAL PLATFORM FOR MANAGING PROCESSES OF FOREIGN TRADE ACTIVITIES OF INDUSTRIAL ENTERPRISES
Authors: Стрекалов С.В.
Published: July 2020

Выявлены организационно-экономические проблемы осуществления процессов внешнеторговой деятельности отечественными наукоемкими промышленными предприятиями, которые приводят к росту транзакционных издержек и существенно затрудняют выход на внешние рынки и участие в международной научно-производственной кооперации. Предложен и обоснован подход к институциональному управлению процессами внешнеторговой деятельности промышленных предприятий на основе создания цифровой платформы. Изложены результаты разработки организационно-экономических механизмов формирования и развития отраслевой цифровой платформы, основанные на концепциях платформенной экономики, государственно-частного партнерства и «единого окна».

Organizational and economic problems of the implementation of foreign trade processes by domestic high-tech industrial enterprises are identified, which lead to an increase in transaction costs and significantly complicate access to foreign markets and participation in international scientific and industrial cooperation. An approach to the institutional management of foreign trade processes of industrial enterprises based on the creation of a digital platform is proposed and justified. The results of the development of organizational and economic mechanisms for the formation and development of a sectoral digital platform based on the concepts of platform economy, public-private partnership and single window are presented
9.1. END-TO-END DIGITAL TECHNOLOGIES AND "DIGITAL DOUBLES" AT THE TEST STAGES IN PROJECT DEVELOPMENT METHODOLOGIES
Authors: Копкова Е.С. , Сверчков Д.Ю.
Published: July 2020

При использовании сквозных цифровых технологий в области разработки и методиках ведения проектами появляется существенное преимущество для ускорения процессов на этапах проведения ряда испытаний. Целью данной работы является анализ необходимости внедрения сквозных цифровых технологий в физические процессы проведения испытаний, замены механических составляющих на цифровой формат. На базе данных исследований появляется возможность усовершенствовать этап проведения испытаний, что соответственно приведет к экономии ресурсов различного рода.

When using end-to-end digital technologies in development and project management techniques, there is a significant advantage to speed up processes at the stages of a number of tests. The purpose of this work is to analyze the need to introduce end-to-end digital technologies in the physical processes of testing, replacing mechanical components with digital format. Based on the research data, it is possible to improve the testing stage, which will lead to savings in various types of resources.
9.2. APPROACH TO DEVELOPMENT OF A HYBRID INTELLIGENT IT PROJECT MANAGEMENT SYSTEM
Authors: Коренькова Д.А.
Published: July 2020

Выполнен обзор и сравнительный анализ понятийно-терминологического аппарата и руководящих документов в области управления ИТ-проектами. Рассмотрены особенности применения основных положений теории контрактов и теории стейкхолдеров в практике гибкого управления ИТ-проектами. Предложен подход к гибридизации методов мягких вычислений при создании интеллектуальной системы управления ИТ-проектами. Обоснованы перспективы применения аппарата нечетко-интервальных вычислений и алгоритмов искусственных нейронных сетей для анализа ожиданий заинтересованных сторон, формирования цифрового профиля ИТ-проекта и поддержки принятия управленческих решений в условиях экономической неопределенности и информационной асимметрии. Определены области эффективного применения предложенной гибридной интеллектуальной системы для устранения проблемных ситуаций при управлении ИТ-проектами.

A review and comparative analysis of the conceptual and terminological apparatus and guidance documents in the field of IT project management was carried out. The features of applying the main provisions of the theory of contracts and the theory of stakeholders in the practice of agile IT project management are considered. An approach to the hybridization of soft computing methods is proposed when creating an intelligent IT project management system. The prospects for the use of fuzzy-interval computing apparatus and artificial neural network algorithms for analyzing the expectations of stakeholders, forming a digital profile of an IT project and supporting management decision making in the face of economic uncertainty and information asymmetry are substantiated. Areas of effective application of the proposed hybrid intelligent system to eliminate problem situations in the management of IT projects are identified.
6.4. Methodological aspects of assessing the financial and economic efficiency of an investment project in a company
Authors: Лейберт Т.Б. , Халикова Э.А.
Published: July 2020

Одним из важных аспектов в системе управления инвестиционными проектами в крупных холдинговых компаниях является финансово-экономическая оценка эффективности проекта, которая должна проводится на всех стадиях жизненного цикла проекта. Использование классических походов к оценке эффективности проекта, основанных на применении статических показателей доходности проекта и динамических показателей доходности, основанных на применении процесса дисконтирования, не достаточно. Как показывает практика, помимо стоимостных критериев, необходимо учитывать и дополнительные эффекты, такие как экологичность проекта, техническую безопасность, клиентоориентированность, повышение качества продукции.В научной статье представлен алгоритм оценки финансово-экономической оценки эффективности инвестиционного проекта по стадиям жизненного цикла. На этапе зарождения идеи предлагается проводить экспертную оценку эффективности инвестиционного проекта на основе чек-листа, на этапе предпроектной проработки и подготовки проекта к реализации необходимо оценивать эффективность проекта на основе DCF-модели и относительных показателей эффективности. На этапе реализации проекта следует проводить постинвестиционный мониторинг ключевых показателей эффективности проекта. Предлагаемый алгоритм позволит своевременный мониторинг и проводить корректирующие действия и повысить эффективность принимаемых управленческих решений в области инвестиционной деятельности компании.

One of the important aspects in the investment project management system in large holding companies is the financial and economic assessment of project effectiveness, which should be carried out at all stages of the project life cycle. The use of classical approaches to assessing the effectiveness of a project based on the use of static indicators of project profitability and dynamic indicators of profitability based on the application of the discount process is not enough. As practice shows, in addition to cost criteria, it is necessary to take into account additional effects, as the project is environmentally friendly, technical safety, customer focus, improving product quality.The scientific article presents an algorithm for evaluating the financial and economic evaluation of the effectiveness of an investment project by the stages of the life cycle. At the stage of generating the idea, it is proposed to conduct an expert assessment of the effectiveness of the investment project on the basis of a checklist; at the stage of pre-project study and preparation of the project for implementation, it is necessary to evaluate the effectiveness of the project based on the DCF model and relative performance indicators. At the project implementation stage, post-investment monitoring of key project performance indicators should be carried out. The proposed algorithm will allow timely monitoring and corrective actions and increase the effectiveness of managerial decisions in the field of investment activities of the company.
8.3. Stimulating innovation in the university in digital economy
Authors: Лямин Б.М. , Конников Е.А. , Бурова А.Ю.
Published: July 2020

В результате проведенного исследования сформирован способ стимулирования инновационной деятельности работников вуза в условиях цифровой экономики. Определены существующие ресурсы вузов и механизмы конверсии ресурсов в результат. На основе исследования стратегических целей вузов были определены результаты, которые необходимо получить. Построены графы, которые определяют получение необходимых результатов за счет использования различных ресурсов. Проведено исследование работников университетов и выявлены их потребности и возможности. Построена матрица, классифицирующая графы, которые характеризуют способ мотивации сотрудников в зависимости от их деятельности и возраста. Сформированы профили по каждой категории работников, характеризующие наиболее эффективные механизмы воздействия на работников для получения необходимого результата. Полученные данные можно использовать при составлении плана научно-исследовательской деятельности вуза.

As a result of the research, a way was created to stimulate the innovative activity of university employees in digital economy. Existing university resources and mechanisms for converting resources into results are determined. Based on a study of the strategic goals of universities, the results that need to be obtained were determined. Graphs are constructed that determine the receipt of the necessary results through the use of various resources. Investigated was carried out of a focus group of university employees and their needs and capabilities were identified. A matrix has been constructed that classifies the columns that characterize the way employees are motivated, depending on their activities and age. Profiles were formed for each category of workers characterizing the most effective mechanisms for influencing workers to obtain the desired result. The results can be used in drawing up a plan of research activities of the university.
8.2. THE ORIGIN AND FUNCTIONS OF ENTREPRENEURSHIP: THEORETICAL ASPECTS
Authors: Антипина Е.В.
Published: July 2020

В статье рассматриваются основные подходы к определению термина предпринимательства в экономической теории К. Менгера, Т. Веблена, Й. Шумпетера, П. Друкера и других экономистов. Раскрыты особенности трансформации предпринимательской функции, действительное назначение предпринимателя в преобразовании условий производства. Рассмотрен новый фактор производства – интеллектуальный капитал.

The article is devoted to the key works of K. Menger, T. Veblen, J. Schumpeter, P. Drucker and other economists the typological features of entrepreneurship in the economic theory are shown. The specificity of the actions of the entrepreneur due to the adoption of risk, activities of entrepreneur as an organizer of production, owner of capital and manager. The features of the transformation of the entrepreneurial function, the key role of the entrepreneur in transformation of product conditions. A new factor of production - intellectual capital - is considered.
9.4. OPTIMIZATION OF THE TRANSPORT SYSTEM IN A TWO-NODE MODEL FOR THE DEVELOPMENT OF A SINGLE-PRODUCT MARKET
Authors: Перевозчиков А.Г. , Лесик И.А.
Published: July 2020

Предлагается алгоритм оптимизации пропускной способности ли-ний транспортной системы, максимизирующих критерий полного общественного благосостояния в многоузловой модели развития однопродуктового рынка, представляющего собой прибыль произво-дителей, потребителей и транспортной системы, за вычетом расхо-дов на наращивание пропускной способности линий передачи. Дан-ная статья основывается на работах [2], [3]. Главным отличием предложенной в статье методики является использование метода ветвей и границ, основанного на новом способе построения верхних оценок критерия в узлах поискового орграфа по сравнению с опре-деленным образом сокращенного перебора узлов в указанных рабо-тах. Статья является развитием и обобщением работы [4] на много-узловой случай.

The authors propose the algorithm for optimizing the capacity of the transport system’s lines, maximizing the criterion of complete social welfare in a multi-node model for the development of a single-product market, which is the profit of producers, consumers and the transport system, minus the costs of increasing the capacity of the transport system’s lines. This article is based on the papers by Vasin and Dailova (2014). The main difference of the methodology proposed in the article is the use of the branch and bound method, based on a new method of constructing upper criterion estimates in the nodes of a search digraph compared to enumeration of nodes reduced in a certain way in the indicated works. The article is a development and generalization of the paper by Perevozchikov and Le-sik (2019) for a multi-node case.
4.2. Methods of internal control of participation in tenders
Authors: Ефремова Е.И. , Бахтигозина Э.И.
Published: July 2020

В российском законодательстве существует несколько основных нормативно-правовых актов, регулирующих сферу государственных закупок в целом, однако не существует отдельных регламентов для проведения торгов на подбор аудиторских организаций. При подборе аудиторской организации на сегодняшний день недостаточно регламентирующих стандартов, регулирующих единые правила определения, связанного с требованиями по представлению необходимой информации для оценки аудиторами необходимого объема аудиторских процедур, заинтересованности участия в конкурсе, стандартов контроля качества аудиторских услуг.

There are several main legal acts regulating the sphere of public procurement in General in Russian legislation, but there are no separate regulations for conducting tenders for the selection of audit organizations. When selecting an audit organization, there are not enough regulatory standards that regulate the common rules for determining the requirements for providing the necessary information for the assessment of the necessary volume of audit procedures by auditors, interest in participating in a competition, and standards for quality control of audit services.The article analyzes the internal control methodology for participation in public auctions of audit companies. The proposed method allows us to identify shortcomings in the process of public procurement by control stages on the example of a specific organization.
1.1. Features of assessing the effectiveness of state programs of the Russian Federation
Authors: Ишина И.В. , Бай Т.О.
Published: July 2020

Государственные программы Российской Федерации представляют собой инструмент стратегического планирования, их реализация направлена на выполнение целей национального развития. Оценка эффективности выполнения государственных программ является важной составляющей процесса управления общественными финансами. Для формирования прозрачного механизма оценки государственных программ необходимо наличие соответствующих правовых регламентов, показателей и критериев, которые позволяют проводить реалистичную оценку эффективности государственных программ.

State programs of the Russian Federation are a strategic planning tool and their implementation is aimed at fulfilling national development goals. Assessing the effectiveness of government programs is an important component of the public finance management process. For the formation of a transparent mechanism for evaluating state programs, it is necessary to have the appropriate legal regulations, indicators and criteria that allow a realistic assessment of the effectiveness of state programs. The conclusions formulated in the work can serve as a theoretical basis and a practical basis for improving the procedure for evaluating the effectiveness of state programs.
A település szerkezet és a bűnözés összefüggései a magyar főváros példáján
Authors: Mátyás Szabolcs
Published: July 2020

Using the example of Budapest, the author provides a social and geographical analysis of how crime and is settlement structure correlates.
A sportrendészet helye és szerepe a sportigazgatás rendszerében
Authors: Tóth Nikolett Ágnes
Published: July 2020

The author provides an overview of the role and structure of sports policing in sports administration.
The Minimal Helicity of Solar Coronal Magnetic Fields
Authors: Yeates Anthony R.
Published: July 2020

Potential field extrapolations are widely used as minimum-energy models for the Sun’s coronal magnetic field. As the reference to which other magnetic fields are compared, they have—by any reasonable definition—no global (signed) magnetic helicity. Here we investigate the internal topological structure that is not captured by the global helicity integral, by splitting it into individual field line helicities. These are computed using potential field extrapolations from magnetogram observations over Solar Cycle 24, as well as for a simple illustrative model of a single bipolar region in a dipolar background. We find that localized patches of field line helicity arise primarily from linking between strong active regions and their overlying field, so that the total unsigned helicity correlates with the product of photospheric and open fluxes. Within each active region, positive and negative helicity may be unbalanced, but the signed helicity is only around a tenth of the unsigned helicity. Interestingly, in Cycle 24, there is a notable peak in unsigned helicity caused by a single large active region. On average, the total unsigned helicity at the resolution considered is approximately twice the typical signed helicity of a single real active region, according to non-potential models in the literature.
Ailanthus altissima and Amorpha fruticosa – invasive arboreal alien plants as cheap sources of valuable essential oils
Authors: Kozuharova Ekaterina , Benbassat Niko , Berkov Strahil , Ionkova Iliana
Published: July 2020

The high tolerance of various habitat conditions and potent propagation ability of Ailanthus altissima (Mill.) Swingle (Simaroubaceae) and Amorpha fruticosa L. (Fabaceae) promote their aggressive invasive behaviour. Additionally, they not only over-compete the local vegetation but suppress the seed development. In the newly invaded habitats they might not have suitable herbivores to control their populations. The aim of this review is to evaluate the potential of A. altissima and A. fruticosa, as cheap sources of valuable essential oils. The essential oils yield and compostion of both plant species vary significantly depending on plant parts, origin and time of collection. The main constituents of A. altissima essential oil are α-curcumene, α-gurjunene, γ-cadinene, α-humulene β-caryophyllene caryophyllene oxide, germacrene D etc. The main constituents of A. fruticosa are δ-cadinene, γ-cadinene, β-caryophyllene γ-muurolene +, ar-curcumene, myrcene etc. These essential oils have been reported to possess different activities such as antimicrobial, insect repellent, insecticidal and herbicidal activity. Due to the fact that these are aggressive invasive species, they can provide abundant and cheap resources. Additionally, future industrial exploitation of the biomass of these invasive plants for essential oils’ extraction might contribute to biodiversity conservation by relieving their destructive impact on the natural habitats.
Dynamics of populations of pine processionary moth (Thaumetopoea pityocampa) in the Republic of North Macedonia during the period 2007-2017
Authors: Nacheski Sterja , Papazova-Anakieva Irena , Lazarevska Stanislava , Shurbevski Blagoj
Published: July 2020

This study presents results for the dynamic of the populations of the pine processionary moth (Thaumetopoea pityocampa) during the period 2007-2017 and the impact of reducing factors in the Repub-lic of North Macedonia. The population density was determined by the number of larval nests both per tree and per hectare that varied during the research period. The number of individuals went up between 2007 and 2010, while during the following years it rapidly decreased. Since 2011, an overall prograding trend has been recorded in the several subsequent years. This could be explained by the huge number of individuals from the previous years that were in a diapause. The abundance of pest populations continued to grow in 2016 as no measures were taken. During the winter of 2016/2017, the impact of the extremely low temperatures on pest mortality was monitored in 2016-2017 generation. The density of the populations came to latency due to the very large number of dead larvae of second and third larval stages. We recorded a 100% mortality of larvae in plantations of Pinus nigra in the regions near Prilep, Sveti Nikole, Shtip, Kochani and Negotino Villages.

 
New records of longhorn beetles (Coleoptera: Cerambycidae) in Bulgaria
Authors: Gradinarov Denis , Sivilov Ognyan , Gashtarov Victor , Migliaccio Enrico , Sakalian Vladimir , Georgiev Georgi
Published: July 2020

During the period 1969-2019, longhorn beetles (Coleoptera: Cerambycidae) were studied in Bulgaria. In different regions of the country, 144 cerambycid taxa from six subfamilies were established: Prioninae (five species), Lepturinae (37 species and subspecies), Necydalinae (one species), Spondylidinae (nine species and subspecies), Cerambycinae (46 species and subspecies) and Lamiinae (46 species and subspecies). New localities of 14 rare cerambycid taxa were established (Pedostrangalia revestita, Alocerus moesiacus, Anisarthron barbipes, Icosium tomentosum atticum, Paraclytus sexguttatus, Aegomorphus krueperi, Agapanthia frivaldszkyi, Deroplia genei genei, Dorcadion equestre transsilvanicum, Phytoecia albovittigera, Phytoecia praetextata praetextata, Pogonocherus hispidus, Niphona picticornis and Saperda perforata). New longhorn beetles were also found in the West Balkan Range, the Eastern and Western Rhodopes, Maleshevska Planina Mt. and North-eastern Bulgaria. These new records enlarged the knowledge about the regional distribution of longhorn beetles in Bulgaria.
La fabrique du thérapeute
Authors: Béjà Vincent , Belasco Florence
Published: July 2020

Au fil d’un dialogue, les auteurs de cet article décrivent la façon dont ils sont devenus thérapeutes depuis les années 1990. Partant de leurs difficultés initiales dans la pratique, ils exposent ce qui leur a permis de construire progressivement leur compréhension propre de l’intervention Gestaltiste : efforts constants pour théoriser leur pratique, modélisation par la supervision, lectures, ouverture sur d’autres modalités, recherche en psychothérapie. Ils éclairent ainsi la Gestalt-thérapie relationnelle dans une perspective de champ. C’est le cœur de la formation qu’ils proposent aujourd’hui.
Atteindre l’art de la Gestalt-thérapie au travers d’explorations atypiques
Authors: Delacroix Jean-Marie
Published: July 2020

L’auteur décrit les rencontres significatives et les intuitions qui, tôt, le poussent vers la psychologie. Sept années à Montréal d’expérience psychiatrique et de formation à la Gestalt pour fonder et diriger plusieurs instituts de Gestalt en France. Sa découverte de la « thérapie de la concentration » de Perls le sépare de la psychanalyse et approfondit sa posture méditative. Son expérience en Amazonie lui donne des moyens de modifier son « état d’être » et de contacter un océan d’ awareness . Qu’est-ce qui fait que l’auteur est resté Gestalt-thérapeute pendant quarante-cinq ans ? C’est une longue quête du sens de l’ awareness  !
Un cheminement et des épreuves pour un « aller vers »
Authors: Jacq Jean-Philippe
Published: July 2020

Le dévoilement, très présent dans ce témoignage, éclaire les différentes étapes depuis une expérience dans l’entreprise au service du collectif, en passant par une dépression et la formation, qui ont conduit l’auteur à devenir Gestalt-thérapeute. Dans ce texte, l’auteur tient à témoigner de son attachement, de sa reconnaissance à la communauté gestaltiste qui a soutenu un projet de reconversion permettant de donner plein sens à son existence. Si le moment de la retraite est celui de l’arrêt d’une activité, il est aussi un temps de réflexion, d’assimilation et de maturation à la fin d’un cycle qu’il partage avec nous.
Le contact, première réalité
Authors: Dorcet-Deschaumes Christine
Published: July 2020

Reprenant ce titre de la première partie du PHG, l’auteure souligne combien cette notion est transversale à plusieurs approches thérapeutiques. Formée aux approches psychocorporelles et jungiennes, à la relaxothérapie, à la PGRO, à la perspective de champ, elle souligne combien le contact est central dans sa posture. C’est en s’ancrant face au client, en étant capable de ce retour à l’instant présent, parfois si indicible dans son expérience, qu’elle fait avancer les plus englués dans leurs conflits. Trois vignettes cliniques illustrent très précisément son propos.
Les arrière-pensées de la Chine dans l’Himalaya
Authors: Lamballe Alain
Published: July 2020

En l’absence d’accord définissant les frontières qu’elle ne veut pas conclure avec l’Inde dans l’immédiat, la Chine grignote des territoires himalayens, notamment en Aksai Chin dans le but non avoué de s’implanter au sud du col de Karakoram, voire au-delà. C’est un bras de fer entre les deux pays mais qui ne débouchera pas sur un conflit armé.
Applying the hybrid strategy in solving mathematical word problems at the elementary school level
Authors: Rosli Siddiqah , Shahrill Masitah , Yusof Jamilah
Published: July 2020

The study was designed to assess the effectiveness of an alternative teaching approach strategy called the Hybrid Strategy. It was intended specifically in minimising the common errors made by students, which were Comprehension and Transformation errors, and aimed at helping students to perceive word problems as a story line to be completed using the Hybrid Strategy. This strategy is a step-by-step guidance to improve students’ visualisations and perceptions of mathematical word problems. The strategy incorporates the use of pictorial representations for students’ visualisation and interrogative words (who, what, where, when and how) using the mnemonic Mr. How and his 4 Warriors to prompt students’ understanding when solving 1-step and 2-step word problems. The study involved 39 Year 5 students from a local government school in the Brunei-Muara district of Brunei Darussalam. The four research instruments were used in collecting the data: diagnostic pre-test, diagnostic post-test, Newman’s Error Analysis interviews and general observations during intervention lessons. Analyses from students’ written test responses revealed that the students committed all five types of Newman error and the most common type of errors occurred in this study are Comprehension errors. Further analyses showed that the use of the Hybrid Strategy in minimising Comprehension and Transformation errors was successful. However, there was only a slight improvement of students’ scores in their post-test, contributing to only a minor extent of the effectiveness of the Hybrid Strategy used in this study. Additionally, slight positive shifts of students’ perceptions were observed towards solving mathematical word problems.
Metabolic Syndrome in Bipolar Disorder: Review and Management
Authors: Regan Alana S. , Valcourt Stephanie C.
Published: July 2020

The increased prevalence of metabolic syndrome in bipolar disorder is multifactorial in etiology and has far-reaching implications on illness course, treatment adherence, functioning, and premature mortality. Treatment with mood-stabilizing and antipsychotic medications may contribute to the development of metabolic syndrome in this population. Among mood stabilizers, both lithium and valproate have been associated with weight gain, whereas lamotrigine and carbamazepine are considered weight neutral. Antipsychotic medications afford variable risks, with olanzapine and clozapine ranking highest and newer agents carrying less risk, including aripiprazole, ziprasidone, lurasidone, and cariprazine. Mechanisms underlying the metabolic risks of these medications are similarly variable and for antipsychotics may include neurotransmitter-receptor interactions, actions at receptors associated with hypothalamic control of food intake, and individual genetic risk factors. Management includes close monitoring and behavioral/lifestyle interventions, followed by pharmacologic interventions including switching medications or adding a medication to mitigate weight gain, among which metformin has been most extensively studied.

[
Psychiatr Ann
. 2020;50(8):334–339.]
The Challenges of Metabolic Syndrome in Eating Disorders
Authors: Hudson James I. , Javaras Kristin N. , Pope Harrison G.
Published: July 2020

A number of studies have examined the association of the three major eating disorders—anorexia nervosa, bulimia nervosa, and binge-eating disorder—with metabolic syndrome, or with individual components of metabolic syndrome, such as obesity, type 2 diabetes, hypertension, and dyslipidemia. Present evidence suggests that anorexia nervosa confers no excess risk of metabolic syndrome and may be associated with lower risk of certain metabolic syndrome components, including obesity and type 2 diabetes. Bulimia nervosa shows associations with increased risk for metabolic syndrome components in some studies, but not in others. Binge-eating disorder, however, is strongly associated with increased risk for both metabolic syndrome and its components, and these associations appear to be mediated not only through elevated body weight, but also possible body-weight-independent factors. Given that binge-eating disorder is the most common eating disorder, treatment and prevention of metabolic syndrome in this group represents a significant clinical and public health challenge.

[
Psychiatr Ann
. 2020;50(8):346–350.]
Formative e-Assessment for Moroccan Polyvalent Nurses Training: Effects and Challenges
Authors: Lajane Halima , Gouifrane Rachid , Qaisar Rabia , Noudmi Fatim Zehra , Lotfi Said , Chemsi Ghizlane , Radid Mohamed
Published: July 2020

Formative e-assessment is an innovative teaching practice to enhance learning. However, teachers encounter multiple difficulties in integrating it. In this article,we present the results of an exploratory study conducted with nurses teachers (n=10) to identify the challenges that prevent the integration of technology in formative assessment. Moreover,we expose the results of a learning experience in order to measure the effect of formative e-assessment on teaching the course of surgical nursing care.

Our population includes fifty-eight (n= 58) polyvalent student nurses, divided into two groups: an experimental group and a control group. Only the experimental group has been invited to respond to self-assessment quizzes posted online after the course sessions.

The positive effect on learning was demonstrated, after comparing the summative scores of the two groups (the p-value of the Mann-Whitney Test is less than 0.05). Also, the qualitative study has demonstrated challenges in ICT integration, absence of institutional directives recommending the use of ICT, required technical skills, diversity of tasks required of teachers, lack of material resources and absence of an institutional platform. The obtained results conclude that the formative evaluation facilitated by ICT positively influences the students’ summative scores. This conclusion should encourage

and motivate teachers to integrate ICT into their formative evaluation practices in order to better achieve the learning objectives. However, it seems necessary to involve the actors responsible for training nurses in order to support teachers in the pedagogical integration of ICT.
E-Learning Development for Special Education Postgraduate Students
Authors: Andajani Sri Joeda , Wijiastuti Asri
Published: July 2020

The specific purpose of this study is to report the process of developing e-learning course on motion-building and mobility for students’ learning at the postgraduate of special education study program. This research was conducted to measure the e-learning capability on motion-building and mobility courses, which were applied through expert validation tests by using instruments in conducting assessments. Whereas the test users are the postgraduate students of special education study program by using the instrument in conducting assessment. The blended learning model of motion-building and mobility courses is designed and packaged offline in online textbooks of motion-building for blind children and motion therapy of cerebral palsy children. Based on the process of assessing the feasibility of the product’s validity and practicality, the product validity test results from the validator on all assessment items get a good result in score 3.6. The assessment results to test the practicality of users toward the product obtain a good result in score 3.4. Based on those results, it can be concluded that the implementation of e-learning on movement and mobility course for learning in post-graduate of special education study program worthiness is proven.
ICT Integration in Developing Competence for Pre- Service Mathematics Teachers: A Case Study from Six Universities in Vietnam
Authors: Tran Trung , Phan Hung Anh , Le Hong Van , Nguyen Hung Thanh
Published: July 2020

Competence structure that pre-service teachers need to develop to become a future teachers has been defined since the 1930s. For pre-service mathematics teachers, their competence has its own characteristics. ICT integration in developing competence for pre-service mathematics teachers has been been proved to be effective in many previous studies. In Vietnam, the Ministry of Education and Training (MOET) has recommended the use of ICT to enhance teaching-learning activities in schools and universities, therefore, there have been many studies on ICT intergration at different educational levels. However, there are only a few studies on the use ICT integration in developing competence for pre-service mathematics teachers. This paper presents results from a research on the feasibility of ICT integration in developing competence of Vietnamese pre-service mathematics teachers. The research was conducted by surveying on a randomly selected of 297 pre-service mathematics teachers and 40 mathematics lecturers in six universities which provide mathematics training programs. Results show that despite of the availability of technologies, ICT integration in training pre-service teachers is still limited. In addition, ICT integration in teaching activities of mathematics teachers is not really effective because the levels of their ICT skills are very different. Pre-service mathematics teachers have the ability to use ICT equipment, and good accessibility to learning systems, but their use of the learning management systems (LMS) is limited. This study can be a reference for future studies to test the effective of ICT integration in training pre-service teachers when designing activities to develop feasibly and effectively their competence.
ICT Based Mathematics Skill Development Program: An Initiative to Overcome Mathematics Anxiety
Authors: Saha Jashodhan , Ahmmed Suman , Ali Mohammad , Tamal Maruf Ahmed , Rezaul Karim Mohammed
Published: July 2020

The present study has introduced a complete ICT based Mathematics Skill Development Program (MSDP) web service that aims to enhance the positive attitudes of students towards Maths. The entire system is designed and implemented in such ways that students can learn Maths with fun and practical experiences in the classroom rather than only theoretical exercises. For the last 2 years (2018-2019), we have applied MSDP in 4 distinct primary and secondary schools in Bangladesh and followed up the students ' (N = 200) attitudes towards Maths. Findings revealed that through the MSDP program, students have developed a significant positive attitude towards Maths that helps them to overcome mathematics anxiety.
Application of Analytical Hierarchy Process in Teaching Quality Analysis of English Writing
Authors: Zhang Xiaoqin , Wang Shengxin , Cao Yanling , Chen Guangqi
Published: July 2020

There are two major problems in the evaluation of the teaching quality of English writing: the weak logic of the evaluation system and the low reliability of the evaluation model. To solve the problems, this paper put forward an evaluation method for the teaching quality of English writing based on the analytical hierarchy process (AHP). Firstly, the authors reviewed the current evaluation methods for the teaching quality of English writing. Next, hierarchical evaluation systems were established for the teaching quality of English writing from the perspectives of teachers and students, respectively. After that, the AHP method and the grey theory were introduced to set up an evaluation model for the teaching quality of English writing. Finally, several strategies were presented to improve the teaching quality of English writing. The proposed evaluation systems and model enriched the theories on teaching quality evaluation of English writing, and promoted the teaching quality of English writing.
Augmented Reality for Introducing Fuel Cell as Electrochemical Energy Conversion on Vocational School
Authors: Sendari Siti , Jiono Mahfud , Diantoro Markus , Puspitasari Poppy , Surjanto Heru , Nur Hadi
Published: July 2020

Nowadays, one kind of promising energy is fuel cell technology, which produces electricity while hydrogen gas flows from anode to cathode through a membrane. A single fuel cell can be integrated in series as a fuel cell stack. It shows electro-chemical process, where the gas flows from the anode to cathode through a membrane and acts as protons and electrons. Students have plenty of difficulties to understand the concept of the electro-chemical process. Thus, this paper studies the effectiveness of usability of the developed augmented reality (AR) technology for bridging the difficulties in electrochemical process, especially fuel cell energy conversion. AR technology is used as an accomplished tool of a conventional book, where students can learn deeply about the process, such as practicing steps and problem solving using animation. The implementation results show that the developed AR can help students enjoy to study fuel cell energy conversion, which means that the developed AR can support learning process effectively
The Integration of Life-Based Learning Based Local Wisdom in the Development of Innovative Biotechnology Learning Models
Authors: Suratno Suratno , Umamah Nurul , Narulita Erlia , Komaria Nurul , Khotimah Khusnul
Published: July 2020

The development on biotechnology research is on the rapid growth. Biotechnology is assumed to be able to solve the needs problem in the community. University of Jember has developed a biotechnology research which focused on the fields of agricultural and health biotechnology. However, the result of biotechnology research has not been entirely integrated yet into the learning at schools, college, and community education. This research was intended to associate the products of biotechnology research with the innovative life-based local wisdom learning and developed local wisdom. Later on, the integration of life-based learning and local wisdom in regards to the development of biotechnology was able to be implemented at school, university and the community. Junior and senior high school, university and local community in East Java were selected as the subjects of this research. Ten-step model of developmental research was applied on this research (Borg and Gall, 1989) covering collecting research and information, planning, developing preliminary forms of product, testing the preliminary field, the revision on main product, testing the main field, the revision on operational product, testing the operational field, the revision of final product, and dissemination and implementation. The results of this research revealed that life-based learning model with local wisdom in the development of innovative biotechnology learning were valid, effective and efficient.
Mobile-Nature of Science Model of Learning for Supporting Student Performance on General Chemistry Classroom
Authors: Khery Yusran , Masjudin Masjudin , Muzaki Ahmad , Nufida Baiq Asma , Lesnawati Yesi , Rahayu Sri , Setiawan Nur Candra Eka
Published: July 2020

Development of student understanding of nature of science, conceptual understanding, and scientific literacy on learning must be supported by proper learning process. An offline and online environment on mobile learning oriented with Nature of Science oriented learning can be considered to commit. Mobile-Nature of Science (Mobile-NOS) is suitable model of learning for this purpose. Evaluating the influence of Mobile-NOS model of learning application towards Students' understanding of nature of science, chemistry concept understanding, and scientific literacy on general chemistry learning are focus of this study. This study was carried out by posttest only control group design, in form of quasi experimental. There are 44 sample determined by saturated sampling technique of general chemistry students as population. Sample divided into two group equally, the experimental and control group. Data were collected by understanding nature of science questionnaire, scientific literacy test, and chemistry conceptual understanding test. Data was analyzed by independence sample t test. The result of the study showed that the application mobile-NOS model of learning make students better on understanding of nature of science, conceptual understanding, and scientific literacy