bluuebunny/crossref_metadata_2025 huggingface dataset:
Distance Learning Technologies and Innovations in Education for Sustainable Development
Authors: Semenets-Orlova Inna , Teslenko Valentyn , Dakal Alla , Zadorozhnyi Volodymyr , Marusina Olena , Klochko Alla
Published: June 2021

The article analyzes technologies for teachers’ professional development to work online in education for sustainable development. The authors emphasize that education for sustainable development (ESD) promotes developing the knowledge, skills, understanding, values and actions required to create a sustainable world, which ensures environmental protection and conservation, promotes social equity and encourages economic sustainability. ESD must engage a wide range of stakeholders from government, private sector, civil society, non-governmental organizations and the general public. The authors note that educational institutions should provide teachers with opportunities to improve their qualifications according to the extraordinary time and the need to have many processes online. The differences between traditional and distance learning systems are revealed. The authors suggest a structure of competencies (technical, professional and methodological) for a distance learning teacher. A promising model of distance learning technologies for teachers’ training is presented in the article.
Green Project Assessment within the Advanced Innovative Development Concept
Authors: Shkola Viktoriia , Prokopenko Olha , Stoyka Andriy , Nersesov Vadym , Sapiński Aleksander
Published: June 2021

Objective: The article's objective is to develop scientific and methodical grounds to assess the green project within the advanced innovative development concept to deliver EU Environmental policy.Research Design & Methods: The most relevant for our aim are the sustainable development concept and the advanced innovative development concept. We used a broad literature review.Findings: The proposed approach is derived from the sustainable development concept and the advanced innovative development concept. It includes four types of projects: green projects, environmentally destructive projects, environmentally neutral projects, mixed ones. The sustainability index, recilience inxex, risks, including country risk, is calculated to enhance assessment accuracy.Implications & Recommendations: theoretical and methodic approach, improved by authors, to control innovative activity ecologization, based on EECI forecasts, allows stakeholders to reduce a risk of the innovative project and increase the assessment accuracy at its starting stages, enabling the increase of the strategic managerial decisions quality and, thereby, the environmental and economic security of stakeholders.Contribution & Value Added: The connection of three perspectives – economic, environmental and social – will capture the complexities of project management-oriented to advanced innovative development within the concept of sustainable development.
Marketing Tools for the Development and Enhance the Efficiency of E-Commerce in the Context of Digitalization
Authors: Dykha Mariia , Ustik Tetiana , Krasovska Olena , Pilevych Dmytro , Shatska Zorina , Iankovets Tetiana
Published: June 2021

The global electronic market has become so large that a successful business can no longer exist and develop outside the Internet. The article notes how digital technologies have penetrated into online business. They are being incorporated into marketing plans and daily life, and people are using digital devices instead of physical stores; digital marketing campaigns are becoming more prevalent and effective.The article discusses the main marketing tools for the development and efficiency of e-commerce in the context of global digitalization: SMM marketing, SEO, contextual and banner advertisements, communication marketing, video marketing, event marketing, remarketing.The main trends and the most influential tools of the digital age are also highlighted.The main Key Performance Indicators are given. They reflect how the actions that are taken as part of an online promotion help the company move towards achieving its e-commerce business goals.
Business Analysis and Audit of Foreign Economic Activity of the Enterprise
Authors: Nazarova Кarina , Zaremba Olga , Nezhyva Mariia , Hordopolov Volodymyr , Harbar Viktor , Gorovyj Vasil
Published: June 2021

Based on the substantiation of the necessity of changes in the management system of the enterprise in order to increase Ukraine's level in international economic ratings, a comprehensive model of the transformation of theoretical and methodological principles of accounting, analysis and audit in the management of foreign economic activity was developed. An approach to the formation of the accounting, analysis and audit principles of the enterprise's foreign economic activity, which takes into account the differentiation of decisions made in the system of management of foreign economic activity, it allows using the environment of the business entity to improve the efficiency of the implementation of foreign economic transactions. The basis of the theoretical and methodological principles of audit in the part of the suggested model of the transformation of the accounting system of transactions of foreign economic activity, which consists of tasks, elements of the method and objects of accounting, which form different processes of the types of foreign economic transactions, and provides increasing of the reliability of accounting information support, as it takes into account the influence of the internal and external environment of the enterprise. The methodical principles of the audit of export and import transactions of enterprises in the part of suggestions for improvement of documentary support, formation of the value of imported goods and reflection on the analytical accounting accounts of export-import transactions with goods, which increases the efficiency and reliability of the formation of responses to information requests of the system of management of foreign economic activity, was developed. The directions of improvement of the organizational and methodical provisions of audit for foreign economic activity of enterprises are grounded, taking into account changes in the tendencies of development of foreign economic activity at the micro and macro levels. The peculiarities of application of internal and external methods of management of currency risks in the system of enterprise accounting as an effective management tool were disclosed. It is reflected as the influence of the external environment in the accounting system and forms information support for users who make decisions on planning and development of foreign economic activity of the enterprise. The stages of obtaining foreign investments in accounting were substantiated, which promotes the modification of the methodological support of audit of foreign investments as the basis for the formation and improvement of the investment climate.
Íleo biliar. Una entidad que perdura en el tiempo
Authors:   Departamento de Cirugía. Servicio de Cirugía General. Hospital Tránsito Cáceres de Allende. Córdoba. Argentina, López Alesio E. , Ortega Elías E , De Elías Eugenia , López Flavia G
Published: June 2021

Background: Gallstone ileus is defined as a mechanical obstruction due to impaction of one or more gallstones within the gastrointestinal tract. The pathogenesis is due to the presence of a cholecystoduodenal fistula. Material and methods: We conducted a descriptive and retrospective study of five cases of gallbladder ileus between December 2017 and January 2020. Sex, age, clinical presentation, usefulness of computed tomography scan, surgical approach and treatment, surgeon, site of obstruction, gallstone size and mortality were analyzed. Results: A total of five patients were included; mean age was 66 years. Four patients presented bowel obstruction and one patient had bowel perforation. All the patients underwent computed tomography scan and laparotomy. Enterolithotomy was performed in four patients and one patient underwent bowel resection. One patient died. Conclusion: Gallstone ileus is a rare condition more likely to affect women. Computed tomography scan is the gold standard method for the diagnosis. The surgical approach and strategy will depend on patient-related factors and on the experience of the surgical team.
Neoplasia papilomucinosa intraductal de páncreas: experiencia a 10 años, en un único centro
Authors:   Hospital Universitario Fundación Favaloro. Buenos Aires. Argentina, Fernández María F. ,   Facultad de Medicina Universidad Favaloro. Buenos Aires. Argentina, Montes Leonardo , Uranga Martín , Delle Donne Hugo , Farinelli Pablo , Ramisch Diego , Barros Schelotto Pablo , Gondolesi Gabriel
Published: June 2021

Background: The incidence of intraductal papillary mucinous neoplasm (IPMN) of the pancreas has increased over the past years along with the development of diagnostic imaging tests. Objective: The aim of this study is to describe our experience on long-term management of patients with IPMNs in a reference center. Material and methods: We conducted a retrospective and descriptive analysis of patients with pancreatic neoplasms followed-up at the Department of General Surgery and Hepato-Biliary Surgery, Hospital Universitario Fundación Favaloro, between January 2010 and December 2019. The patients were classified into 2 groups: group A (diagnosis of IPMN made in the outpatient clinic), and group B (diagnosis of IPMN in the pathological examination). Results: Eighty-six patients were analyzed: 79 (90%) in group A and 7 in group B. In group A, a watchful waiting with monitoring (AM) was decided in 57 cases (66%). Of the remaining 22 patients, 18 (29%) patients underwent surgery (AS) and 4 are waiting for surgery. Survival at 5 years was 89% in group AM, 86% in group AS and 43% in group B (Breslow 0.001, log-rank test 0,001 vs. group A). Conclusion: The diagnosis and management of IPMNs is currently standardized. Surgery is indicated in MD-IPMN and mixed type IPMN. Patients with BD-IPMN type should be monitored due to the risk of malignant transformation. When surgery is indicated, long-term survival should be similar to that of the surveillance group.
Protocolo ERAS® en cirugía colorrectal
Authors:   Departamento de Cirugía General, Royal Surrey County Hospital, Guildford, Reino Unido., Maclean William , Mackenzie Paul , Limb Chris , Rockall Timothy
Published: June 2021

Enhanced Recovery After Surgery (ERAS®) in colorectal surgery is a protocol that promotes quicker return to function. It follows the latest evidence-based research to promote stress reduction related to surgery. The recommended perioperative pathway is fine-tuned, dynamic and in line with the latest evidence-based research to enhance all aspects of the patient’s surgical care. We describe the four aspects for a patient undergoing colorectal surgery – pre-admission, pre-operative, intra-operative and post-operative. The running theme is to reduce overall physiological stress related to surgery and interventions overlap throughout the patient’s pathway. Using a multidisciplinary approach, adherence to ERAS® in colorectal surgery with ≥70 % compliance to the ERAS interventions has shown a risk reduction of 5-year cancer-related death by 42%. The optimum interventions are not only determined through the publication of high-quality research, but regular international collaboration enables experience and research to be shared and care standardised
RESERCH OF THE MECHENICS OF THE MICRO-CUTTING PROCESS AND THE FORMATION OF THE DEAD ZONE
Authors:   Omsk State Technical University, Omsk, Russia, Balova D. G. , Rechenko D. S. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

Острота лезвия режущего инструмента оказывает доминирующее влияние на процесс микрорезания и как результат на уровень и направления сил резания. Классические силовые модели резания рассматривают идеальный режущий клин, не имеющий износа и радиуса округления лезвия, характеризующего его остроту. При этом эти параметры определяют процесс формирования стружки и обработанной поверхности при микрорезании, то есть при толщинах срезаемого слоя соизмеримых с данными дефектами. В данной статье представлено исследование параметров, характеризующих процесс формирования стружки и обработанной поверхности с учетом радиуса округления лезвия. В результате определена точка, характеризующая формирование разделения материал и застойной зоны. Исходя из разработанной модели разделения обрабатываемого материала, определена минимальная толщина стружки, которая является предельно критической для возникновения процесса резания.
VIBRATION ISOLATION SYSTEM WITH ACTIVE DYNAMIC VIBRATION DAMPENER FOR NON-STATIONARY OPERATION OF THE PISTON MACHINE
Authors:   Omsk State Technical University, Omsk, Russia, Buryan Yu. A. , Sitnikov D. V. ,   Omsk State Technical University, Omsk, Russia, Silkov M. V. ,   Omsk State Technical University, Omsk, Russia, Buryan A. A. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

В работе рассмотрен активный динамический гаситель колебаний с компенсацией виброактивных сил с управлением по реакции основания для увеличения эффективной виброизоляции при нестационарных режимах работы поршневой машины. В качестве пассивной системы виброизоляции предложена и рассмотрена пневмоопора с дополнительным объёмом, соединённая дросселем. В стационарном зарезонансном режиме пневмоопора позволяет уменьшить собственную частоту подвески и улучшить виброизоляцию. Основное внимание в работе уделено оценке эффективности применения активного гасителя колебаний при нестационарном режиме работы поршневой машины. Составлена математическая модель исследуемой системы и путём численного решения дифференциальных уравнений получены значения усилий на основание с использованием активного динамического гасителя колебаний. Показано на примере, что в режиме «включение - остановки» поршневой машины применение активного динамического гасителя колебаний обеспечивает высокую эффективность виброизоляции в окрестности резонансных частот.
KINEMATICS OF ELEMENTS OF A SPHERICAL BALL BEARING SUSPENSION
Authors:   Tula State University, Tula, Russia, Raspopov V. Ya. , Telukhin S. V. ,   Tula State University, Tula, Russia
Published: June 2021

Рассмотрены кинематические уравнения связей между элементами сферического шарико-подшипникового подвеса, сепаратором и шариками. На основании уравнения движения сепаратора и шариков определены угловые координаты сепаратора и траектории движения центров масс шариков относительно опорных поверхностей. Аналитические зависимости для определения параметров движения сепаратора и шариков получены для разных соотношений между скоростями вращения ротора, установленного на наружном кольце, и внутреннего кольца подвеса.
STABILITY INVESTIGATION OF A NONLINEAR HYDRAULIC ACTUATOR IN TERMS OF WAVE PROCESSES
Authors:   Omsk State Technical University, Omsk, Russia, Syrkin V. V. , Galuza Y. F. ,   Omsk State Technical University, Omsk, Russia, Kvasov I. N. ,   Omsk State Technical University, Omsk, Russia, Abramova I. A. ,   Military academy of material and technical support named after general of the army A.V. Khrulev, St. Petersburg, Russia
Published: June 2021

В технологических машинах различного назначения широко используются гидравлические приводы, которые постоянно совершенствуются по характеристикам мощности, скорости и точности указанных параметров, которые должны носить устойчивый характер, что требует вносить в конструкции этих приводов те или иные изменения, которые позволяют выдерживать режимы работы технологических машин в заданных переделах. Рассматриваются результаты исследования устойчивости нелинейного гидропривода в условиях действия волновых процессов в его магистралях. Предложены математические модели волнового процесса, которые в той или иной степени отражают его влияние на движение гидродвигателя в виде демпфирующего эффекта. Для нелинейного гидропривода в условиях действия волновых процессов представлена математическая модель и результаты исследования данного гидропривода в виде условий, при которых обеспечивается устойчивость его работы.
ECOLOGICAL AND GEOGRAPHICAL STUDYING OF PEANUT SAMPLES BY ECONOMICALLY VALUABLE TRAITS
Authors:   Federal Research Center N. I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR), Bemova V.D. , Yakusheva Т.V. ,   Kuban experimantal station - a branch of Federal Research Center N. I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR), Asfandiyarova М.Sh. ,   Cis-Caspian Agrarian Federal Scientific Center of the Russian Academy of Sciences (PAFNC RAN)
Published: June 2021

Peanut seeds are valuable nut-bearing raw materials widely used in food and confectionary industries. Unfortunately, industrial sowings of peanut in Russia are absent. Thereat it is necessary to look for new material for breeding. Conduction of ecological and geographical trials allowed finding the most productive and large-seeded samples from the VIR’s collection. The trial results also showed the significant impact of reproduction place on economically valuable traits. Thus, ripening rate is higher in Cis-caspian Agrarian Federal Scientific Center of the Russian Academy of Sciences (PAFNTs RAN) compared to the Kuban experimental station – a branch of N.I. Vavilov All-Russian Institute of Plant Genetic Resources (KOS VIR).
INHERITANCE OF TOCOPHEROL CONTENT IN SUNFLOWER SEEDS IN RETURN CROSSING
Authors:   V.S. Pustovoit All-Russian Research Institute of Oil Crops, Gordovskaya N.N. , Peretyagina T.M. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Kovalenko T.A. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK)
Published: June 2021

The aim of this work was to study the inheritance of the total tocopherol content (TTC) in backcrosses of sunflower breeding lines. Inheritance in the BC1 generation with a highly significant parent is carried out according to the type of intermediate and overdominance (h/d from -0.53 to 2.81), with low significance – according to the type of intermediate and negative overdominance (h/d from -0.59 to -1, 48). A significant positive correlation between the values of the recurrent parent and BC1, equal to 0.8, indicates the observed maternal effect. In the I1BC1 generation, positive and negative transgression was found.
ECOLOGICAL TRIAL OF SUNFLOWER HYBRIDS OF RUSSIAN AND FOREIGN BREEDING IN CRIMEA
Authors:   Research Institute of Agriculture of Crimea, Kostenkova Е.V.
Published: June 2021

Sunflower hybrids of the Russian breeding were tested in ecological trial in the experimental plot of the Research Institute of Agriculture of Crimea in 2017–2020. There were estimated their general economically valuable traits. The following hybrids had the highest yield of seeds in average in the research years: Signal – 1.22 t/ha (increase to the control hybrid Prestige is 0.09 t/ha), Garant and Sprint – 1.18 t/ha (increase to the control – 0.04 t/hа). The highest oil content in seeds in years of the research was noted for the hybrids Prestige (control) – 46.3–47.7 % and Garant – 43.6–45.0%.
Genç Yetişkin Erkeklerde Sporun ve Farklı Spor Dallarının Postür ve Denge Üzerine Etkisi: Duyusal Yeniden Ağırlıklandırma ve Spor İlişkisi
Authors: KANTEKİN Hediye , ÖZGÜR Serkan , VAROL Tuncay
Published: June 2021

Duyusal girdi postürel kontrolde önemli rol oynar. Farklı spor dallarından sporcular postural kontrol için duyuları değişik derecelerde yeniden ağırlıklandırabilirler. Bu çalışma genç yetişkin erkeklerde postürel kontrolün sağlanmasında görme duyusunun önemini ve futbol ile basketbol eğitiminin postürel kontrolü sağlama bakımından görme duyusuna bağımlılığı ne derecede etkilediğini ortaya koyma amacıyla planlanmıştır. Lise öğrencilerinden futbol eğitimi alanlar (n=17, 17.29±0.85 yaş), basketbol eğitimi alanlar (n=19, 16.74±0.87 yaş) ve kontrol grubu olarak sanat eğitimi alanlar (n=26, 16.08±0.93 yaş) çalışma evrenini oluşturmuşlardır. Pedobarografi cihazı ile statik denge değerlendirmesi için katılımcılara iki ayak üzerinde ve kararlı zeminde gözler açık ve gözler kapalı durumda ölçüm yapılmıştır. Salınım alanı, salınım mesafesi ve salınım hızı (varyans) parametreleri elde edilmiştir. Göz açık ve göz kapalı ölçümler arasında grup faktörüne göre salınım mesafesi parametresinde anlamlı fark saptanırken (p=0.031), salınım hızının sadece ön-arka bileşeninde anlamlı fark saptanmıştır (p=0.017). Göz açık ölçümlerde gruplar arasında fark saptanmamıştır. Göz kapalı durumda futbolcular kontrol grubuna göre salınım mesafesi (p=0.008) ve salınım hızı bakımından anlamlı derecede daha üstün bulunmuşlardır (p=0.018). Futbol eğitimi alan genç yetişkin erkeklerin, görme duyusu engellendiğinde daha iyi statik denge performansına sahip oldukları gözlenmiştir. Futbol eğitimi alan grubun görme duyusu engellendiğinde postürel kontrolün sağlanmasında rol oynayan diğer duyusal girdileri (özellikle proprioseptif duyuyu) daha iyi yeniden ağırlıklandırabildiği söylenebilir.
Deconstructing Canada’s efforts to integrate artificial intelligence in medicine and medical education
Authors: Kocabas Semsi , Bilgic Elif , Gorgy Andrew , Harley Jason
Published: June 2021

Artificial intelligence (AI) has gained momentum in the last decade in various professional domains, but its usage remains scarce in the field of medicine. Available AI-enhanced devices are not integrated in a consistent fashion throughout Canadian health facilities, and current medical practitioners and students are not well prepared for AI’s impact on their careers. Undergraduate medical students lack fundamental knowledge of AI in medicine, from its impact on patient care and its potential as an adjunct decision-making tool, to the general fundamentals of how AI-enhanced devices work. Currently, postgraduates don’t have access to AI-enhanced devices; this could potentially limit their understanding of how these devices might affect their future clinical practice. Canadian medical universities can play a critical role in familiarizing students with these new devices. Incorporating new topics into the already heavily charged medical curricula may be challenging, but students could make use of extracurricular activities to learn the concept of AI and strengthen interdisciplinary collaboration. Educational institutions would also need to propose policies for the safe and ethical use of devices in classrooms or internships. However, they might require guidance to draft new policies targeting AI in medical education. Canadian medical associations could take the lead to draft AI policies in healthcare to guide the equal and safe implementation of AI-enhanced devices across the Canadian medical community. Our paper will explore the work that has been done related to AI-specific policies in healthcare, focusing on Canada, and provide key points that could be used to organize future policies.
KẾT QUẢ KHẢO SÁT VỀ ĐÀN GÀ TRE TẠI TIÊN PHƯỚC, QUẾ SƠN VÀ NÔNG SƠN, TỈNH QUẢNG NAM
Authors: Thủy Lương Thị , Hải Trương Thị Hồng
Published: June 2021

Bài báo này trình bày kết quả khảo sát bước đầu về đàn gà Tre Quảng Nam tại ba huyện thuộc vùng Trung du, gồm Tiên Phước, Nông Sơn và Quế Sơn. Thông tin được thu thập từ 90 hộ chăn nuôi về tổng đàn gà và số lượng gà Tre của từng huyện. Nghiên cứu mô tả ngoại hình của Gà tre Quảng Nam, các phương thức chăn nuôi, phòng trừ dịch bệnh, mục đích chăn nuôi và thị trường tiêu thụ. Mặc dù giá gà cao, kể cả gà thịt và gà giống, nhưng thị trường là khả quan. Tuy nhiên, số lượng gà nuôi đang ngày càng giảm.
HIỆN TRẠNG NUÔI HÀU TẠI ĐẦM LẬP AN, THỊ TRẤN LĂNG CÔ HUYỆN PHÚ LỘC, TỈNH THỪA THIÊN HUẾ
Authors: Chất Tôn Thất , Tý Nguyễn , Ny Hầu Hàn , Trâm Nguyễn Duy Quỳnh , Thủy Nguyễn Thị Thanh , Nghĩa Võ Đức , Phát Lê Tấn
Published: June 2021

Năm loài hàu đang được nuôi ở đầm Lập An bao gồm Hàu Cửa Sông (Crassotrea rivularis), Hàu sữa Thái Bình Dương (Crassotrea gigas), Hàu Mỏ vịt (Crassotrea sp1.), Hàu Ốc (Crassotrea sp2.) và Hàu Đá (Saccostrea cucullata), trong đó Hàu Cửa sông (Crassotrea rivularis) là loài xuất hiện nhiều nhất. Hàu được nuôi phổ biến trên giá thể lốp cao su. Tổng diện tích nuôi là 129 ha với trung bình 2,08 ha/hộ. Hàu đang được nuôi ở năm thôn với diện tích khác nhau: lớn nhất là 35,8 ha (28%) và nhỏ nhất là 16,1 ha (12%). Sản lượng hàu nuôi cao nhất là 11,06 tấn/vụ/hộ và thấp nhất là 5,56 tấn/vụ/hộ. Năng suất cao nhất là 4,46 tấn/ha/hộ và thấp nhất là 3,81 tấn/ha/hộ. Thu nhập cao nhất là 128,5 triệu đồng/vụ/hộ và thấp nhất là 37,3 triệu đồng/vụ/hộ. Tỷ suất lợi nhuận trung bình cao nhất là 7,1 và thấp nhất là 3,02
NGHIÊN CỨU ẢNH HƯỞNG CỦA DẠNG PHÂN KALI VÀ LƯU HUỲNH ĐẾN CÂY CÀ PHÊ CHÈ GIAI ĐOẠN KINH DOANH TRÊN ĐẤT BAZAN TẠI LÂM ĐỒNG
Authors: Bằng Dương Công , Hòa Hoàng Thị Thái , Bồn Lê Thanh , Chi Nguyễn Kim
Published: June 2021

Thí nghiệm gồm có 4 công thức bón phân với 3 dạng phân kali và lưu huỳnh, bố trí theo kiểu khối đầy đủ ngẫu nhiên (RCBD), 3 lần nhắc lại, được tiến hành trong năm 2018 và 2019 trên đất bazan chuyên trồng cà phê chè tại thành phố Đà Lạt, tỉnh Lâm Đồng, nhằm mục đích xác định được dạng phân kali và lưu huỳnh phù hợp cho cây cà phê chè giai đoạn kinh doanh. Kết quả nghiên cứu cho thấy, năng suất và chất lượng cà phê chè phụ thuộc vào dạng phân kali và lưu huỳnh. Năng suất thực thu cao nhất là 15,6 tấn quả chín tươi/ha (năm 2018) và 17,4 tấn quả chín tươi/ha (năm 2019) tại dạng phân kali và lưu huỳnh là K2SO4, chất lượng hạt cà phê cũng tốt nhất tại dạng phân kali và lưu huỳnh này. Do đó, nghiên cứu đã xác định được dạng phân kali và lưu huỳnh bón phù hợp cho cây cà phê chè giai đoạn kinh doanh trồng trên đất bazan tại tỉnh Lâm Đồng là K2SO4 với lượng bón 300 kg K2O + 60 kg S + 280 kg N + 120 kg P2O5 + 500 kg vôi + 10 tấn phân gà hoai mục trên 1 ha để đạt được năng suất, chất lượng hạt cao nhất.
THỰC TRẠNG QUẢN LÝ VÀ SỬ DỤNG ĐẤT NGHĨA TRANG, NGHĨA ĐỊA CỦA CÁC CỘNG ĐỒNG DÂN TỘC TRÊN ĐỊA BÀN HUYỆN MINH HÓA, TỈNH QUẢNG BÌNH
Authors: Phượng Trần Thị , Chinh Đặng Thị Minh , Thông Châu Võ Trung , Bích Nguyễn Ngọc , Hoàng Hồ Việt
Published: June 2021

Nghiên cứu này được thực hiện nhằm đánh giá thực trạng quản lí và sử dụng đất nghĩa trang, nghĩa địa (đất NTD) của các cộng đồng dân tộc trên địa bàn huyện Minh Hóa, tỉnh Quảng Bình. Nghiên cứu đã thực hiện tham vấn ý kiến của chính quyền địa phương về thực trạng quản lý và sử dụng đất NTD ở huyện Minh Hóa; phỏng vấn 160 hộ dân người dân tộc Kinh, Chứt và Bru-Vân Kiều theo phương pháp lựa chọn ngẫu nhiên. Kết quả nghiên cứu cho thấy, tình trạng chôn cất trái quy định vẫn còn xảy ra; việc cắm mốc đất NTD chưa được thực hiện trên địa bàn nhiều xã; việc quản lý và di dời giải tỏa mồ mả xen lẫn trong các loại đất khác còn nhiều bất cập. Việc lựa chọn kiến trúc xây dựng, diện tích lăng mộ, lựa chọn địa điểm chôn cất và phong tục táng gần giống nhau giữa người Kinh với người Chứt, nhưng lại rất khác với cộng đồng người Bru-Vân Kiều. Từ thực trạng quản lý đất NTD của các xã, nghiên cứu này đã đề xuất được một số giải pháp quản lý và sử dung đất NTD phù hợp với tình hình thực tiễn của huyện Minh Hóa.
CÁC ĐIỀU KHOẢN PHÂN BỔ RỦI RO TRONG HỢP ĐỒNG MUA BÁN VỐN GÓP MÀ CÔNG TY MỤC TIÊU LÀ DOANH NGHIỆP KHỞI NGHIỆP SÁNG TẠO
Authors: Thị Nhật Anh Trần
Published: June 2021

Bài viết tập trung trình bày, phân tích cũng như so sánh đối chiếu các điều khoản phân bổ rủi ro gồm: điều khoản bất khả kháng, điều khoản thực hiện hợp đồng trong hoàn cảnh thay đổi cơ bản và điều khoản điều chỉnh giá trong hợp đồng mua bán cổ phần thường được sử dụng trong giao dịch đầu tư mạo hiểm mà công ty mục tiêu là doanh nghiệp khởi nghiệp sáng tạo qua đó chỉ rõ cách thức áp dụng và đồng thời cho thấy ưu, nhược điểm của từng điều khoản nêu trên.
Free radical scavenging ability of a potent therapeutic plant mussaenda luteola delile (rubiaceae)
Authors: T Betty , P Sumathi , T Indhumathi , B Prabavathi , B Devadharshini
Published: June 2021

The aim of present study was to investigate the in vitro antioxidant potential and total extractive yield of Mussaenda luteola Delile leaves. Antioxidant activity was assessed by using 2,2- diphenyl-1-picryl-hydrazyl (DPPH• ) assay, reducing power activity and [2,2’-azino-bis (3-ethylbenzthiazoline-6-sulphonic acid)] ABTS•+ assay. Here ascorbic acid (ASA) and rutin were used as standard antioxidants. The results of the study indicates that the chloroform extracts of the leaf of Mussaenda luteola possesses significant scavenging activity against DPPH• (17.56) and reducing power activity (0.759) at 700nm absorbance. The ethanolic leaf extracts holds high free radical scavenging activity (ABTS•+) at 735nm (94.59). The free radical scavenging and antioxidant activities may be attributed to the presence of adequate phenolic and flavonoid compounds. The ethanolic leaf extract of M. luteola yields maximum extractive yield percentage (37.08%). This study revealed that the leaf extracts of Mussaenda luteola has demonstrated significant antioxidant activity.
Analysis of the Quality of One Stop Services for Building Construction Permits (IMB) in Bogor Regency
Authors: Nurrahmah Dina , Tuti Retnowati Wahyuning Dyas
Published: June 2021

One of the bad services in Indonesia is the building permit or IMB and other related permits. In general, the One Stop Integrated Service Investment Service serves various permits, such as: IMB, Advertising Permit, Disturbance Permit, Construction Service Business Permit, and Trade Permit. In reality, there are still various criticisms and complaints from the public regarding public services provided by the One Stop Integrated Licensing Service Agency, which of course will greatly affect the image of the government in the eyes of the community. People always want to get fast, easy and cheap service. The reality is that in Bogor Regency, building permit services are still a public complaint. The fact that is happening at this time, there are still weaknesses which in general, in this case in the form of government apparatus services that have not been effective. The analysis knife used is the service theory according to Denhardt and Denhardt. This research method uses a qualitative approach with descriptive methods. The results showed that the quality of the One Stop Building Permit (IMB) Integrated Service in Bogor Regency has been running quite well, starting from adequate facilities and infrastructure starting from the strategic location of the building and can be reached by public transportation, providing satisfactory services from employees, there is an online permit arrangement and a special room for breastfeeding mothers, as a whole, the infrastructure is sufficient for the convenience of the community, but there are still shortcomings especially in the time the permit processing process is too long,
Usuários da informação com deficiência e o papel das bibliotecas universitárias
Authors: Assunção Costa Michelle Karina , Andrade Oliveira Dalgiza
Published: June 2021

A presença de discentes que se declaram com deficiência no ensino superior sinaliza para que as bibliotecas universitárias avaliem os seus produtos e serviços na perspectiva da acessibilidade e inclusão. Nessa direção, o presente artigo de revisão tem o objetivo de refletir acerca da acessibilidade, dos usuários com deficiência e o papel das bibliotecas. Por meio de uma pesquisa bibliográfica, documental e de abordagem qualitativa realizou-se um levantamento bibliográfico de investigações no contexto da acessibilidade e inclusão realizadas em Programas de Pós-graduação em Ciência da Informação no Brasil e a consulta a documentos normativos como leis, decreto, artigos entre outros que subsidiam a discussão proposta. Na análise dos resultados das investigações associada com as orientações para a acessibilidade e os relatos dos usuários com deficiência visual observa-se que as unidades de informação, ainda, estão inacessíveis. Pois, falta pessoal capacitado, os usuários têm dificuldades de acesso à informação, existem barreiras na dimensão arquitetônica, comunicacional, atitudinal etc. Esse cenário sinaliza que ainda há bastante trabalho e ações a desenvolver para a concepção de bibliotecas acessíveis.
Estratégias de leitura no ensino de língua inglesa: uma comparação entre o livro didático e a base nacional comum curricular (BNCC)
Authors: Santos Juliana Ferreira dos
Published: June 2021

O tema deste artigo são as atividades de leitura no ensino de língua inglesa. O objetivo é verificar as propostas de leitura da seção “Reading” no do livro didático “Beyond Words” do 6º ano do Ensino Fundamental II. O objetivo específico é analisar as prescrições para o eixo leitura na Base Nacional Comum Curricular do 6º ano e verificar as atividades de compreensão leitora do livro didático. Metodologicamente, trata-se de uma pesquisa documental, de cunho qualitativo e interpretativo. Teoricamente, este artigo se baseia na concepção sociocognitiva de leitura e nos estudos de leitura em língua inglesa Além de tomar como parâmetro algumas prescrições da BNCC (BRASIL, 2018). Os resultados sinalizam que as estratégias de leitura propostas neste documento são muito reduzidas em relação ao livro didático analisado. Conclui-se que o livro didático analisado está atualizado com relação à BNCC e incorpora muitos pressupostos teóricos de estudos linguísticos contemporâneos.
“Gosto muito de estudar inglês”: atitudes positivas em relação à aprendizagem da língua inglesa
Authors: Anjos Flávius Almeida dos
Published: June 2021

Este artigo foi elaborado sob a égide da Linguística Aplicada. O tema central são as atitudes positivas de aprendizes de língua inglesa. No cerne dessa reflexão emergem alguns fatores diretamente relacionados às atitudes, como motivação e orientação para aprender uma língua estrangeira. O objetivo deste trabalho é discutir como as atitudes são originadas, ressaltando a elaboração de um continuum das atitudes positivas, para uma melhor compreensão delas. Para tanto, são apresentados dados da pesquisa etnográfica, gerados a partir de uma entrevista conduzida com 91 estudantes da graduação da Universidade Federal do Recôncavo da Bahia, que apontam a ocorrência de orientações instrumental e integrativa e da motivação. A relevância deste trabalho reside no fato de poder apresentar dados que podem auxiliar professores de língua inglesa a terem uma compreensão mais acurada da questão das atitudes.
Russian linguoculture: the concept “justice” as a neuclear linguistic unit of the conceptual field “guardianship”
Authors: Kobyakova Tatyana I. , Galiullina Svetlana D. , Suntsova Nina L. , Nurieva Rimma Ya. , Osipova Gulshat M.
Published: June 2021

To define the internal content of the concept “justice”, that operates in the Russian linguoculture being a nuclear unit of the conceptual field “guardianship”, an interdisciplinary method, incorporating historiographical, ideographic, and introspective methods, has been used. In the Russian linguistic world image, the concept “justice” is the basic component of the concept “guardianship”. This concept reflects the idea of guardianship as a social protection of the disadvantaged part of the population in the linguistic consciousness of the Russian people. The linguocultural core of the linguistic world image consists of the concepts verbalized in the consciousness of an individual, forming in it the conceptual frameworks with the subject-specific content. From the linguoculturological point of view, the concept “guardianship” as a form of manifesting mercy in the Russian conceptosphere “Spirituality”, represents the idea of social and legal protection based on the idea of moral justice. Justice as an absolute virtue coexists in the society in three forms: moral, legal, and political.
Comparison of Fatty Acid Composition of Red Grape Seeds (Vitis vinifera L. cvs. Öküzgözü and Boğazkere)
Authors: ARİTÜRK Necmi , AYDIN Sevinç , KARACA SANYÜREK Nesrin
Published: June 2021

This study was planned to determine the quality criteria of the core oils of
Öküzgözü and Boğazkere grape varieties grown in the Elazig region, and to compare them
in terms of oil amount and fatty acid levels. Grape seeds are rich in unsaturated fatty acids
and phenolic content. Therefore, the iruse is increasing, especially in obtaining cook in goil.
This study was carried out on Öküzgözü and Boğazkere, two black grapes grown locally. These two grape varieties are generally used as wine grapes. The interest in the
evaluation of grape beans, which are by-products of wine production, has been increasing
recently. Amounts of defined fatty acids vary according to grape varieties. In the
differences between the groups, p<0.05, p<0.01 and p<0.001 values were used. As a
result of our analysis; When the amounts of myristic acid (0.36±0.02), Palmitic acid
(20.45±0.67) and Palmitoleic acid (5.80±0.10) are compared, the seeds of Boğazkere
grapes have higher rates than the seeds of Öküzgözü grapes has been identified. Stearic
acid (1.15±0.03), Oleicacid (19.40±0.4), Linoleicacid (54.75±0.69), Alpha-Linoleic
(0.07±0.02) and Gamma When the amount of linoleic acid (0.24±0.01) was compared, it
was found at higher rates in the seeds of Öküzgözü grapes than those of Boğazkere grapes.
Pengaruh Model Pembelajaran Kooperatif Tipe Make A Match Terhadap Motivasi dan Hasil Belajar Matematika pada Siswa Kelas VII SMP Yapis Timika
Authors: Rasul A.
Published: June 2021

The problem in learning mathematics at SMP Yapis Timika is that students' motivation and mathematics learning outcomes are low. Furthermore, the teacher never uses the cooperative learning model to make students less enthusiastic in learning. Therefore the aim of this study was to determine the effect of the make a match cooperative learning model on the motivation and learning outcomes of mathematics in class VIIA students of SMP Yapis Timika in academic year 2019/2020. This type of research is experimental research. The experimental design used was a quasi-experimental design with a posttest-only control design. The sampling technique used was purposive sampling where in class VII A was obtained (21 students) as the experimental class and VII BÃÂ  (20- students) as the control class. Based on the results of data analysis, it was found that the average value of students' motivation to learn mathematics in the experimental class with a score of 61.03 in the good category, while the control class got an average score of 57.07 which was categorized quite good. And the experimental class student results data obtained an average score of 81.71 with a success rate of 80.64%. While the control class got an average score of 73.56 with a success rate of 53.33%. And the t test on student learning outcomes obtained tcount> ttable or 3.08> 2.01. The results of this study can be concluded, there is an effect of the make a match cooperative learning model on the motivation and learning outcomes of grade VII students of SMP Yapis Timika in academic year 2019/2020ÃÂ AbstrakPermasalahan dalam pembelajaran matematika di SMP Yapis Timika bahwa motivasi siswa dan hasil belajar matematika siswa rendah. Lebih lanjut, guru tidak pernah menggunakan model pembelajaran kooperatif membuat siswa kurang antusias dalam belajar. Oleh karena itu tujuan dari penelitian ini adalah untuk mengetahui pengaruh model pembelajaran kooperatif tipe make a Match terhadap motivasi dan hasil belajar matematika pada siswa kelas VII SMP Yapis Timika tahun akademik 2019/2020. Jenis penelitian ini adalah kuasi eksperimen dengan desain kontrol posttest-only. Teknik pengambilan sampel yang digunakan adalah purposive sampling dimana kelas VII A (21 siswa) sebagai kelas eksperimen dan VIIB (20- siswa) sebagai kelas kontrol. Berdasarkan hasil analisis data didapatkan nilai rata-rata motivasi belajar matematika siswa kelas eksperimen dengan nilai 61,03 dengan kategori baik, sedangkan kelas kontrol mendapat nilai rata-rata 57,07 dengan kategori cukup baik. Kelas eksperimen didapatkan skor rata-rata 81,71 dengan angka keberhasilan 80,64%. Sedangkan mendapat skor rata-rata 73,56 dengan angka keberhasilan 53,33%. Dan uji t tentang hasil belajar siswa didapat thitung> ttabel atau 3,08> 2,01. Hasil penelitian menunjukkan ada pengaruh model pembelajaran kooperatif tipe make a Match terhadap motivasi dan hasil belajar siswa kelas VII SMP Yapis Timika tahun akademik 2019/2020ÃÂ
Trinomial equation: the Hypergeometric way
Authors:   Department of Statistical Sciences, University of Bologna, Italy, Ritelli Daniele , Spaletta Giulia ,   Department of Statistical Sciences, University of Bologna, Italy
Published: June 2021

This paper is devoted to the analytical treatment of trinomial equations of the form \(y^n+y=x,\) where \(y\) is the unknown and \(x\in\mathbb{C}\) is a free parameter. It is well-known that, for degree \(n\geq 5,\) algebraic equations cannot be solved by radicals; nevertheless, roots are described in terms of univariate hypergeometric or elliptic functions. This classical piece of research was founded by Hermite, Kronecker, Birkeland, Mellin and Brioschi, and continued by many other Authors. The approach mostly adopted in recent and less recent papers on this subject (see [1,2] for example) requires the use of power series, following the seminal work of Lagrange [3]. Our intent is to revisit the trinomial equation solvers proposed by the Italian mathematician Davide Besso in the late nineteenth century, in consideration of the fact that, by exploiting computer algebra, these methods take on an applicative and not purely theoretical relevance.
On parametric equivalence, isomorphism and uniqueness: Cycle related graphs
Authors:   Independent Mathematics Researcher, City of Tshwane, South Africa & Visiting Faculty at CHRIST (Deemed to be a University), Bangalore, India, Kok J. ,   Visiting Faculty at CHRIST (Deemed to be a University), Bangalore, India, Shiny J. ,   Mathematics Research Center, Mary Matha Arts and Science College, Kerala, India
Published: June 2021

This furthers the notions of parametric equivalence, isomorphism and uniqueness in graphs. Results for certain cycle related graphs are presented. Avenues for further research are also suggested.
COVID-19 PANDEMIC IN THE CONTEXT OF HUMAN SECURITY
Authors: ÜSTE, Ahmet Nazmi , ODABAŞ Ahmet
Published: June 2021

The phenomenon of human security aims to combine security with human rights and
freedoms as a product of the changing security perception of the West after the Cold War. The
concept of human security has transformed security from the perception of “only the absence of
threat” to a perception in which elements such as “fears and needs” are also taken into account.
However, the new circumstance affected by COVID-19 and the measures taken to combat the
pandemic have enforced us to experience a period in which human security is eroded, anxiety
becomes the dominant emotion, dif􀏐iculties arise in meeting the existing needs as well as the new
needs that are dif􀏐icult to meet. During the COVID-19 pandemic, the concept of human security has
been abandoned and the classical protective-restrictive security approach has been adopted due
to the wideness of the concept and its dif􀏐icult nature to de􀏐ine, which has criticised many times.
In this process, sources such as the hierarchy of rights, the sociality of responsibility and the limit
of freedom have constituted the legitimacy of the restrictive measures that had been taken. These
extraordinary conditions, which are deemed appropriate for the limitation of rights and freedoms,
are listed as a legitimate reason for the limitation of freedom in many legal texts. Another point
that provides the legitimacy of struggle in extraordinary situations such as epidemic is the rarity of
such cases. However, the world is faced with a problem that will destroy this source of legitimacy.
While the world is changing rapidly, viruses that cause epidemics are not at a 􀏐ixed point. The rapid
evolution of viruses and the spread of epidemics indicate the possibility of similar the outbreaks
like the COVID-19 pandemic in the near future. For this reason, it will not be suf􀏐icient for concepts
such as human security to be damaged in such extraordinary situations and to be amended
again in the subsequent normalization processes. This study aims to analyze the human security
phenomenon, the erosion that it has experienced during the COVID-19 pandemic, its underlying
sources of legitimacy and the possible problems to be encountered.
BANAL Mİ LLİ YETÇİ Lİ K VEYA BANAL OSMANLICILIK?
Authors: MANDACI Nazif
Published: June 2021

Banal Osmanlıcılık Osmanlı mirasının olumsuz biçimde algılandığı bir coğrafyada 400 yıllık
Osmanlı Barışından esinlenen gemeinschaft tarzı bir bölgeselciliğin ana anlatısı olma şansını
2000’li yıllarda buldu. Bunda gerek Türkiye içindeki liberalleşme dalgası, gerekse Soğuk Savaşın
ardından eski Yugoslavya’da yaşanan krizlerin Türk toplumunun ulus devletin içinde sıkıştırdığı
ulus tasvirinin aniden genişleyip bendini aşmasını sağlaması önemli rol oynadı. 2000’lerin ikinci
onuncu yılından itibaren ise banal Osmanlıcılık evine döndü ve Türk kimliğinin evrilmesi sürecine
katkı vermeye devam etti.
Anahtar kelimeler: Banal milliyetçilik, bölgeselcilik, Osmanlıcılık, Türk kimliği.
Bending techniques for flat materials using cut patterns: a review
Authors: Barbara Ruschel Lorenzoni  , Fabio Pinto da Silva
Published: June 2021

The techniques that permit the materialization of organic and curved geometries include those based on curving flat materials using cut patterns, which have been explored with the improvement of digital manufacturing tools. This study has analyzed kerfing, lamina emergent mechanisms, auxetic linkages and kirigami, seeking greater knowledge and differentiation between these techniques. The mechanical principles, objectives, materials and possible applications, types of cutting patterns, among other aspects, were investigated. It was noted that kerfing and lamina emergent mechanisms presented similar aspects with regards to aiming at folding or bending the material, the use of materials with considerable thickness, and the dependence of the torsion of segments for bending the set. Meanwhile, auxetic linkages and kirigami were also used for stretching the material and depended on buckling or bending of segments, being more suitable to thin or flexible materials. For kerfing, the focus was on architectural scale applications, while kirigami was used in small scale applications (such as electronics). No specific applications were identified for LEMs and auxetic linkages. The information collected and the understanding of each system sought to contribute to a greater knowledge and adoption of these techniques by designers.
Acute generalized peritonitis of appendicular origin: Epidemiological, clinical and therapeutic aspects at the Sino-Guinean Friendship Hospital
Authors: Soriba Naby Camara  , Monece Haba  , Oumar Taibata Balde  , Mama Aïssata Camara  , Mohamed Camara  , Mamady Sidibe  , Ousmane Soriba Sylla  , Biro Diallo
Published: June 2021

Introduction: The aim of this study is to investigate, the etiologies, the results of management of acute generalized peritonitis of appendicular origin. Acute generalized peritonitis of appendicular origin is defined as acute inflammation of the peritoneum resulting from either perforation of the appendix or spread of a peri-appendicular abscess. Methodology: The visceral surgery department of the Sino-Guinean Friendship Hospital served as the framework for this work. All patients admitted and operated on for acute generalized peritonitis of appendicular origin whose records were complete were included in this study. Results: During our study we recorded 23 cases of appendicular peritonitis, the sex ratio of nearly 3.6 reflected a clear male predominance of the condition. We noted 15 cases of appendicular perforation, 8 cases of appendicular gangrene, 2 cases of surgical site infection, 2 cases of evisceration and 2 cases of death. Conclusion: Appendicular peritonitis is a frequent disease, the management is medico-surgical.