bluuebunny/crossref_metadata_2025_split huggingface dataset:
Discovery, TESS Characterization, and Modeling of Pulsations in the Extremely Low-mass White Dwarf GD 278
Authors: Lopez Isaac D. , Hermes J. J. , Calcaferro Leila M. , Bell Keaton J. , Samuels Adam , Vanderbosch Zachary P. , Córsico Alejandro H. , Istrate Alina G. 
Published: December 2021

Abstract
We report the discovery of pulsations in the extremely low-mass (ELM), likely helium-core white dwarf GD 278 via ground- and space-based photometry. GD 278 was observed by the Transiting Exoplanet Survey Satellite (TESS) in Sector 18 at a 2 minute cadence for roughly 24 days. The TESS data reveal at least 19 significant periodicities between 2447 and 6729 s, one of which is the longest pulsation period ever detected in a white dwarf. Previous spectroscopy found that this white dwarf is in a 4.61 hr orbit with an unseen >0.4 M
⊙ companion and has T
eff = 9230 ± 100 K and

log
g
=
6.627
±
0.056

, which corresponds to a mass of 0.191 ± 0.013 M
⊙. Patterns in the TESS pulsation frequencies from rotational splittings appear to reveal a stellar rotation period of roughly 10 hr, making GD 278 the first ELM white dwarf with a measured rotation rate. The patterns inform our mode identification for asteroseismic fits, which, unfortunately, do not reveal a global best-fit solution. Asteroseismology reveals two main solutions roughly consistent with the spectroscopic parameters of this ELM white dwarf, but with vastly different hydrogen-layer masses; future seismic fits could be further improved by using the stellar parallax. GD 278 is now the tenth known pulsating ELM white dwarf; it is only the fifth known to be in a short-period binary, but is the first with extended, space-based photometry.
How Surface Water Management Can Benefit Fish Conservation in Urban Streams
Authors: Wilson W. Aaron , Wipfler Maria , Stevens Josh 
Published: December 2021

Abstract
We analyzed 33 y of fish community data collected from a low-order, urban stream in central Illinois, USA, to determine the effects of municipal wastewater management projects and urbanization on fish communities. From 1985 to 2017, species richness, number of pollution-intolerant species, and alternative index of biotic integrity significantly increased at sites across this system. Species diversity likewise increased, but was mostly significant only at sites downstream of the effluent outflow. Ceasing the chlorination of wastewater in 1990 resulted in significant increases in fish community metrics both upstream and downstream of effluent outflow, although effects varied from site to site. Completing a combined sewer overflow abatement project in 2008 resulted in some significant increases in species richness, diversity, and number of pollution-intolerant species at sites downstream of effluent outflow. From 2001 to 2016, the change in the number of pollution-intolerant species correlated inversely with the increased percentage of impervious cover in the study system. There was no significant correlation of other metrics with the change in percent impervious surfaces. These results suggest that urbanization at upstream sites limited to some extent the benefits of water management interventions that improved fish community metrics at downstream sites.
Прямі та непрямі антропогенні навантаження на водні ресурси України
Authors: Fedorova Catherine , Khonelia Natela 
Published: December 2021

Стан навколишнього середовища в Україні характеризується високим рівнем антропогенного навантаження. Людина в результаті своєї діяльності завдавала и продовжує завдавати великої шкоди навколишньому середовищу.
Антропогенне навантаження на навколишнє середовище- це величина прямого або непрямого впливу людини та його господарської діяльності. Антропогенне навантаження відображає кількість негативного впливу на природу. Антропогенне навантаження змінює характер екологічної рівноваги. Вивчаючи характер антропогенного навантаження людина може корегувати цей негативний вплив.
Такі питання необхідно постійно моніторити, вивчати, аналізувати їх кількісний та якісний склад, виробляти дієві методи боротьби з антропогенними навантаженнями, що допоможе зберегти на довгі роки надбання українського народу – водні ресурси України
Усовершенствование термодинамического цикла холодильной установки рефрижераторного контейнера для перевозки и хранения вакцины
Authors: Vasserman A.A. , Slyn`ko A.G. 
Published: December 2021

Предлагается оборудовать рефрижераторные контейнеры для перевозки и хранения вакцины NVX-COV2373 модифицированными холодильными установками. Модификации подвержен термодинамический цикл холодильной установки. Суть модификации состоит в замене адиабатных процессов сжатия рабочих тел во всех циклах двухкаскадной холодильной установки политропными процессами.
Расчёты показали, что при таком усовершенствовании термо-динамического цикла холодильной установки суточная экономия электроэнергии составит на один контейнер около 100 кВт·час, а годовая – более 35 МВт·час, что соответствует больше 26 кг/сут. или около 10 т/год дизельного топлива при использовании для получения электроэнергии дизель генератора с удельным расходом топлива 0,270 кг/кВт·час.
STUDY OF THE IMMUNOGENIC PROPERTIES OF THE VACCINE FOR THE SPECIFIC PREVENTION OF MYXOMATOSIS, BORDETELLIOSIS AND PASTEURELLOSIS OF RABBITS «RESPIMIX» IN PRODUCTION CONDITIONS
Authors: Novikova O. N. , Zgirovskaya A. A. , Lomako Yu. V. , Ananchikov M. A. , Borisovets D. S. , Zhuravleva E. S. , Tolyaronok G. E. , Gerasimenko V. I. 
Published: December 2021

Production tests of the vaccine for the prevention of pasteurellosis, bordetelliosis and myxomatosis of rabbits «Respimix» in terms of immunogenic activity were carried out. It has been established that the «Respimix» vaccine is a harmless and immunogenic preparation, superior in its preventive efficacy to the «Rabbiwak-V» preparation taken by us as a control one. The administration of the Respimix vaccine to rabbits promotes the production of antibodies to all antigens included in the vaccine, namely to Pasteurella multocida and Bordetella bronchiseptica bacteria and to rabbit myxoma virus.
The veterinary drug «Vaccine for the prevention of pasteurellosis, bordetelliosis and myxomatosis of rabbits “Respimix”» can be recommended for use in veterinary practice.
DEVELOPMENT OF MEANS FOR THE SPECIFIC PREVENTION OF MYXOMATOSIS AND PASTEURELLOSIS IN RABBITS
Authors: Zgirovskaya A. A. , Novikova O. N. , Lomako Yu. V. , Ananchikov M. A. , Tkalich E. S. , Dadashko S. V. , Gerasimenko V. I. 
Published: December 2021

In the course of the work, an epizootic strain of the rabbit myxoma virus was isolated, and its adaptation to continuous cell cultures was carried out. When assessing the possibility of using an epizootic strain of myxoma of rab-bits for the manufacture of a vaccine, it was found that the isolated strain has low immunogenicity.
For the manufacture of a vaccine for the prevention of pasteurellosis, bordetelliosis and myxomatosis in rab-bits, the rabbit myxoma virus (strain KMIEV-V141), bacteria Pasteurella multocida (strain KMIEV-B166), and Bor-detella bronchiseptica (strain KMIEV-B212) were used; parameters of cultivation of strains of myxoma of rabbits, pas-teurella and bordetella were worked out, inactivants and adjuvants were selected, methods of inactivation of pasteurel-la and bordetella of rabbits were worked out. A vaccine sample for the prevention of pasteurellosis, bordetelliosis and myxomatosis in rabbits has been prepared.
International Procurement and Supply Network Management in the Post COVID 19 Era in Nigeria: A Literature Review
Authors: Akintokunbo Oluwarotimi , Arimie Biebele 
Published: December 2021

Introduction: The global economy has been greatly affected by the outbreak of the COVID-19 pandemic and its impact on the oil and gas industry is also being felt immensely as the industry relies heavily on the importation of the goods and services that they require to run their operations effectively and efficiently and the only way to get to the final destination of these company is through a well-managed supply network.
Purpose: The purpose of this study was to examine international procurement and supply network management in the post COVID 19 Era in Nigeria. Being a literature review, the paper adopted a desk research methodology.
Findings: The findings of the review of literature reveal that international procurement significantly influence and predicts supply network management performance. It also shows that COVID-19 has negatively affected both international procurement and supply network management, and that the phrase supply network management, instead of supply chain management, is most appropriate to describe the activities and relationships between and amongst individuals, enterprises, facilities and information, materials and services systems that connects supplier’s suppliers to customer’s customers capturing the multiple and complex relationships that exists amongst them.
A practical method for planning large number of horizontal wells with a reservoir model for a field development plan
Authors: Guido Fava  , Đinh Việt Anh 
Published: December 2021

The most advanced technique to evaluate different solutions proposed for a field development plan consists of building a numerical model to simulate the production performance of each alternative. Fields covering hundreds of square kilometres frequently require a large number of wells. There are studies and software concerning optimal planning of vertical wells for the development of a field. However, only few studies cover planning of a large number of horizontal wells seeking full population on a regular pattern.
One of the criteria for horizontal well planning is selecting the well positions that have the best reservoir properties and certain standoffs from oil/water contact. The wells are then ranked according to their performances. Other criteria include the geometry and spacing of the wells. Placing hundreds of well individually according to these criteria is highly time consuming and can become impossible under time restraints. A method for planning a large number of horizontal wells in a regular pattern in a simulation model significantly reduces the time required for a reservoir production forecast using simulation software. The proposed method is implemented by a computer script and takes into account not only the aforementioned criteria, but also new well requirements concerning existing wells, development area boundaries, and reservoir geological structure features.
Some of the conclusions drawn from a study on this method are (1) the new method saves a significant amount of working hours and avoids human errors, especially when many development scenarios need to be considered; (2) a large reservoir with hundreds of wells may have infinite possible solutions, and this approach has the aim of giving the most significant one; and (3) a horizontal well planning module would be a useful tool for commercial simulation software to ease engineers' tasks.
Um percurso pela história das ideias: a moeda em Keynes
Authors: Dornelas Larissa Naves de Deus , Terra Fábio Henrique Bittes 
Published: December 2021

Este artigo tem como objetivo mostrar a história das ideias de Keynes sobre moeda. Neste particular, dedica-se exclusivamente a resgatar a obra do autor, um debate intestino a Keynes, afim de analisar a evolução do pensamento dele acerca da importância da moeda no sistema econômico. A contribuição do artigo reside em oferecer, de forma condensada à um paper, uma discussão feita apenas em livros, portanto mais longos, e em língua inglesa. Embora possa parecer uma contribuição por demais modesta, o artigo percorrerá as principais obras econômicas de Keynes, quais sejam, A Tract on Monetary Reform, de 1923, A Treatise on Money, de 1930, e The General Theory of Empolyment, Interest and Money, de 1936, o que é um esforço notável. O pano de fundo da discussão será o afastamento de Keynes da teoria neoclássica ao longo das referidas obras. Além disso, o artigo discute brevemente como Keynes percebia a institucionalidade da Autoridade Monetária.
The Disobedience of Design
Authors: Bonsiepe Gui 
Published: December 2021

This volume presents for the first time in English a curated selection of writings by the design thinker Gui Bonsiepe from the 1960s to the present day. Addressing as it does questions of non-Western design and a design practice that is both radical and democratic, Bonsiepe's work has assumed new importance for current debates inspired by global political and environmental crises.
Structured into three sections, the anthology first addresses Bonsiepe's work on design theory and practice, particularly in relation to the history and contemporary relevance of the Ulm design school, where Bonsiepe was a professor in the 1960s. A second section then represents Bonsiepe's writings after his move to South America in the 1960s and '70s, where he worked as a design consultant for the Allende government in Chile before the military takeover. In writings from the period, Bonsiepe explores the concept of design 'at the periphery' and the relationship of national design traditions and practices in Latin American countries to those of 'the core' - Western European and American design. The final section comprises selections of Bonsiepe's writings on design in relation to literacy and language, visuality and cognition. This indispensable volume includes new interviews with Bonsiepe as well as his original, previously unpublished texts.
An updated checklist of marine copepoda from Peninsular Malaysia with notes on their functional traits and distributional records
Authors: BALQIAH BALQIS , Abdul Rahim Azman 
Published: December 2021

An up-to-date checklist of marine zooplankton copepods from the water of Peninsular Malaysia is presented, there are 235 species of copepods which consists of 89 genera and 44 families. Extensive list of bibliographical references with synonymy, detailed information on their functional groups, and distributional data are provided for each species. The checklist is based on taxonomic and ecological literature until 28 May 2020. Calanoida recorded the most diverse order with 101 species in total, followed by Harpacticoida with 70 species and 61 species from Cyclopoida. As for Canuelloida, Monstrilloida and Siphonostomatoida all recorded with 1 species respectively. There are 192 species of copepod recorded along the west coast (Malacca Strait) and 123 species on the east coast (South China Sea). Endemicity at species level attains 1% for the whole Peninsular Malaysian coast, with 2 genera restricted to the east coast (Kensakia parva and Brachiella malayensis) and one genus to the west coast (Labidocera jaafari). There are six dominant species that can be found along the coast of Peninsular Malaysia (Acartia erythraea, Acartia pacifica, Bestiolina similis, Euterpina acutifrons, Microsetella norvegica, Paracalanus aculeatus, Oithona nana, Oithona simplex and Temora discaudata).
ASPECTOS TÉCNICOS E FUNCIONAIS DE DOIS ENGENHOS ALMANJARRA, IBIASSUCÊ, BAHIA
Authors: De Almeida Marcellus D’Almeida 
Published: December 2021

Neste trabalho temos como propósito lançar luz sobre aspectos técnicos e funcionais de engenhos almanjarra, comuns no Sertão nordestino. Para isto, foram apresentados dados primários sobre moenda e fornalha de dois engenhos do município de Ibiassucê na Bahia. Informações complementares sobre produção de rapadura e confecção de moenda foram colhidas em entrevistas com um proprietário de engenho e um artesão local. TECHNICAL AND FUNCTIONAL ASPECTS OF TWO ALMANJARRA SUGARCANE MILLS FROM BAHIA, IBIASSUCÊ, BAHIAABSTRACTIn this paper we seek to shed light on some technical and functional aspects of sugarcane wooden mills (almanjarra type) in the countryside of eastern Brazil. To this end, we present primary data about the wooden mills and furnaces of two sugarcane mills complexes in Ibiassucê, Bahia. Complementary information about the production of rapadura and the construction of the mills were gathered through interviews with the sugarcane mill owner and a local artisan.Keywords: Almanjarra Sugarcane mill; wooden sugarcane mill; rapadura.
Neurodidactics — an innovative trend of personalised education
Authors: Зеер Э.Ф. 
Published: December 2021

В современном информационном обществе утверждается новая образовательная парадигма — персонализированное обучение. Его содержательным ядром является нейродидактика, исследующая закономерности обучения, связанные с особенностями деятельности высших психических функций мозга. Задача нейродидактики — персонализация учебной деятельности и персонификация обучающихся.
A new educational paradigm — personalised education, is asserting itself in modern society. Its core is neurodidactics, which studies the learning patterns connected to the peculiarities of the higher mental functions of the brain. The goal of neurodidactics is the personalization of the educational process and the personification of students’ personalities.
On the issue of digital ecosystem of continuous professional educational training formation
Authors: Рожкова А.Ю. , Андреянова И.В. 
Published: December 2021

Исследование, проведенное на основе теоретико-методологического подхода с позиции потенциального потребителя, связано с постановкой вопроса о предпосылках и перспективах формирования цифровой экосистемы непрерывных образовательных тренингов. Данная экосистема, позволяющая совместить интересы рынка труда и профессионального образования, предполагает создание сети образовательно-профессиональных площадок (онлайн-хабов) с использованием традиционных и платформенных цифровых носителей, объединенных
в «гибридную» инфраструктуру, а также с учетом новых экономических реалий. Непрерывные профессионально-образовательные тренинги затрагивают интересы в первую очередь лиц трудоспособного возраста и нацелены на сохранение трудовой занятости и снижение рисков безработицы на региональном уровне. Существующий разрыв между низкой производительностью труда и опережающей индексацией бюджетных доходов, невысокими доходами молодых работников и неконкурентоспособными программами дополнительного профессионального образования может быть компенсирован с помощью цифровой экосистемы непрерывных профессионально-образовательных тренингов, направленных на формирование опережающих компетенций. Они смогут привлечь на рынок труда молодых трудоспособных лиц как основных производителей валового регионального продукта. Положения и выводы статьи основаны на зарубежном
передовом опыте и отечественных образовательных стратегиях по созданию модели новой образовательной экосистемы.
This research is made with a theoretical-methodological approach from the perspective of the consumer. It is related to the question of the prerequisites and prospects for the digital ecosystem of continuous educational training formation. The new educational ecosystem brings together the interests of the labour market and professional education using a network of educational and professional platforms (online hubs), which is built upon a “hybrid” infrastructure of traditional and platform digital media, taking into account the new economic realities. The continuous vocational trainings focus on persons of working age, young people, and are aimed at maintaining employment and reducing the risks of unemployment at the regional level. The establishment of a digital ecosystem of continuous vocational training to form outpacing competences can compensate for the gap between low labour productivity and
outpacing budget income indexation, low staff rotation, low incomes of young workers and lack of competitive additional vocational training programmes. This could introduce young employable persons to the labour market as the main producers of common (regional) income. The ideas and conclusions are based on international advanced practices and national educational strategies of designing a model of a new educational ecosystem.
On the synthesis of cognitive and neurotechnologies (concept and tools)
Authors: Федотова М.А. , Шевырев А.В. 
Published: December 2021

В статье рассматриваются вопросы, связанные с разработкой концепции и инструментария, синтезирующих когнитивные и нейротехнологии в учебной техносоциальной среде, как правило, включающей в себя сетевое цифровое учебное пространство в виде учебных ситуационных центров; обосновывается гипотеза возникновения единого креативного поля команды как следствие синтеза когнитивных и нейротехнологий на основе социоэмпатии в команде. Предлагаемые методики синтеза позволят повысить качество решений, разрабатываемых в процессе дополнительного профессионального обучения. В заключении статьи сформулированы вопросы, которые следует учитывать при исследовании проблем нейрокогнитивного синтеза.
The article deals with issues related to the development of concepts and tools synthesizing cognitive and neurotechnologies in a technosocial educational environment, which usually includes a network digital learning space in the form of educational situational centres; the hypothesis of the emergence of a single creative team field as a consequence of the synthesis of cognitive and neurotechnologies based on socioempathy in the team is substantiated. The proposed synthesis methods will improve the quality of solutions developed in the process of additional professional training. In the article’s conclusion, the questions that should be taken into account when studying the problems of neurocognitive synthesis are formulated.
Neurotechnology as a factor of the educational process transformation
Authors: Александрова Л.Д. , Богачева Р.А. , Чекалина Т.А. , Максимова М.В. , Тимонина В.И. 
Published: December 2021

Изучение возможностей мозга для повышения качества обучения находится в центре внимания педагогической науки уже много лет. Развитие цифровизации позволило использовать в исследованиях специальное оборудование, с помощью которого можно оценивать и контролировать работу мозга, развивать умственные способности, познавательные функции и т. п. Нейротехнологии стали эффективным средством, позволяющим трансформировать образовательный процесс за счет подбора специального учебного контента с учетом индивидуальных особенностей обучающихся. Вместе с тем возникает необходимость в конкретизации терминологии и определении актуальных направлений исследований в данной области.
For a long time, the study of the brain capabilities for the improvement of the quality of education has been an urgent direction in pedagogical science. Due to the development of digitalization, new areas of research have emerged related to the use of special equipment that makes it possible to assess and control brainwork, develop mental abilities, cognitive functions, etc. One of them is neurotechnology, which is an effective means of transforming the educational process: it offers educational content based on the individual characteristics of students. Thus, a need to concretize the terminology and determine the current research areas arises. The article aims to attempt to fill this gap with the help of a representative analysis of publications on neurotechnologies, as well as the essence of neuroeducation.
Prospects of using neurotechnologies for personal professional development
Authors: Сыченко Ю.А. 
Published: December 2021

Вопрос о том, в каких областях жизнедеятельности можно использовать нейротехнологии, становится все актуальнее. Появляющиеся нейротехнологии уже находят применение в медицине, маркетинге, образовании, науке. В то же время потенциал использования различных нейротехнологий в такой важной для жизни человека сфере, как профессиональная деятельность, остается практически неисследованным.
The question of where to use neurotechnologies is getting more and more relevant. Emerging neurotechnologies are used in medicine, marketing, education, and scientific research. At the same time, the potential of using various neurotechnologies in professional activities remains practically unexplored.