bluuebunny/crossref_metadata_2025 huggingface dataset:
La asamblea de deliberación: estrategia para la edificación de acuerdos comunitarios
Authors: Durán Palacio Nicolasa María , Díaz Alzate Magda Victoria , Tabares Castrillón Juan Carlos , Suárez Pulgarín Lyda Marcela
Published: June 2021

Este artículo presenta la experiencia de la asamblea comunitaria deliberativa en los procesos participativos de la Corporación para el Desarrollo Picacho con Futuro, para la toma de decisiones públicas en la resolución de problemas de la comunidad. A través de un diseño cualitativo narrativo con entrevistas en profundidad  a los líderes de la Corporación, se identificó que en la organización de base comunitaria, la configuración de espacios de participación para la deliberación promueven otros modos de poder y actuación colectiva para resolver problemas que están más relacionados con la construcción de acuerdos para la transformación política del territorio, la  reconstrucción de relaciones de confianza y solidaridad.
Desarrollo, confiabilidad y validez de una escala multidimensional de informes sociales periciales en Trabajo Social (ISP.TS)
Authors: Contreras Sáez Milton Andrés
Published: June 2021

El presente artículo se centra en el desarrollo, confiabilidad y validez de una escala multidimensional de informes sociales periciales en Trabajo Social (ISP.TS). El Informe Social Pericial constituye uno de los instrumentos más utilizados por Trabajadores Sociales en el mundo en diferentes materias legales. Las dimensiones trabajadas fueron el concepto de familia, relaciones familiares, resiliencia familiar, factores protectores y de riesgo, proyecto de vida y entornos familiares. El estudio se efectuó con todos(as) los(as) peritos trabajadores sociales inscritos y activos de la Defensoría regional del Maule, en Chile (15). La confiabilidad se evaluó con análisis de consistencia interna mediante el empleo del coeficiente alfa de Cronbach, así como por el análisis de la homogeneidad de sus ítems examinando la correlación ítem - total corregido. La validez fue analizada mediante el juicio de expertos y a través del coeficiente de correlación de Pearson. La escala obtuvo un coeficiente alfa de Cronbach de 0.904 y la validez del instrumento se realizó por medio de juicio de expertos. La escala ISP.TS es una medida valida y confiable para la evaluación de los informes sociales periciales que puede ser utilizada en diferentes contextos.
Türkiye’de Sağlık Hizmetlerinde Avrupa Birliği’ne Uyum Çalışmaları: Sorunlar Ve Çözüm Önerileri
Authors: ENGİN Ali , TECİRLİ Gülcan , CAN GÜLER Nejla
Published: June 2021

Avrupa Birliği (AB) üyesi ülkeler, belli alanlarda sahip oldukları yetkilerini Birliğe devrederek AB’ye üye ülkelerde doğrudan uygulanan hukuk kuralları yaratma yetkisini verirler. Ancak sağlık hizmetlerine ilişkin düzenlemeler bu kapsamda yer almayıp yerellik ilkesi benimsenmiştir. Diğer yandan aday ülkeler mevzuat uyumu açısından izlenmekte ve tespit edilen hususlar yıllık ilerleme raporları ile kamuoyuna açıklanmaktadır. İlerleme raporları sayesinde ülkeler eksikliklerini görerek uyum kapsamında atılacak adımları planlayabilmektedir. Bu çalışmada, T.C. Sağlık Bakanlığı tarafından Avrupa Birliği mevzuat uyumu kapsamında yürütülen çalışmalar, uyum çalışması yapılamayan ya da yeterli ilerleme sağlanamayan alanlar ortaya konulmuştur. Ayrıca Avrupa Birliği’ne tam üyelik yolunda sağlığın yer aldığı alanlarda karşılaşılan sorunlar, Türkiye İlerleme Raporları çerçevesinde irdelenerek tespit edilen sorunlara yönelik çözüm önerileri ortaya konmaya çalışılmıştır.
Transformaciones de fase en una aleación Al-Mg-Si
Authors: Noseda Grau Victoria
Published: June 2021

Las aleaciones Al-Mg-Si son utilizadas ampliamente en la industria de la construcción, automotriz y aeroespacial dada su baja densidad, alta resistencia mecánica y buena formabilidad. Esta es la razón por la que vienen siendo fuertemente estudiadas desde la década del 60, con el mayor interés puesto en obtener un comportamiento óptimo. Los aspectos de alto valor académico están lejos de haberse analizado en forma exhaustiva, en cuanto a condiciones de formación de las distintas fases, cinética de formación, rangos de estabilidad, influencia de defectos, etc. El tratamiento de los temas señalados conforma esta tesis. Se presenta un estudio experimental detallado y sistemático de la formación de fases metaestables (incluyendo conglomerados) en una aleación Al-Mg-Si (AW – 6082 (Alcoa Europa). Mediante tratamientos térmicos de envejecimiento isotérmico y no-isotérmico se indujeron las distintas fases, estudiando la nucleación y crecimiento, los procesos difusivos involucrados, la contribución de vacancias y dislocaciones, el efecto de pre-tratamientos y la estabilidad relativa de las fases. Las técnicas utilizadas son Calorimetría Diferencial de Barrido, determinaciones de Microdureza Vickers, Resistometría eléctrica, ensayos de Tracción, Microscopía. Párrafo extraído de la tesis de posgrado a modo de resumen.
Exhumation and its Procedural Aspects in Pakistan
Authors: Javed Muhammad Waqas , Karem Naila
Published: June 2021

The instant study mainly emphases on procedural matters pertaining to exhumation in Pakistan. It discusses the main aim of exhumation is to find the real cause of death in case of any suspicious foul play. It deliberate arguments on issues concerning locus standi, limitation, second petition for exhumation admissibility, jurisdiction concerns, and fate of application for exhumation in case of non-registration of First Information Report (FIR). Further, the study also discusses the nature of inquiry under Section 176(2) Code Procedure Code (CrPC), 1898.
Terrorism and State Response
Authors: Imam Dr. Syed Kaleem
Published: June 2021

The research aims to examine many elements of terrorism and to represent the difficulties that people encounter as a result of continuing violence. The causes and repercussions of radical ideologies have been highlighted in a detailed analysis of terrorism. The goal of this research is to recognize how violent actions have affected economies, communities, and civilizations both worldwide and locally. Pakistan had to reemerge following the eventual end of terrorism, which was aided by military and police operations carried out in terrorist hotspots and densely populated regions. This paper looked into the root causes of terrorism on a global scale, as well as the consequences of terrorism that have had a significant impact on our country's political, cultural, and economic domains, as well as the historical context of terrorism, as well as the repercussions, aftermath, and critical challenges that the country has faced to date
Pakistan - United States of America Relations: Impediments and way forward
Authors: Marwat Faisal Ameer
Published: June 2021

During the past seven decades, the relations among America and Pakistan have seen such a significant number of ups and downs. Hindered by different commitment, solid and particular irritation, both of states have attempted to impact each other, but have been unsuccessful at significant number of stages. Pakistan once saw, as the most associated partner when fits to United States of America interests in 50s, twisted hooked on utmost endorsed companion of America in 90s. The centralization of relations fluctuated from one perilous to that of totally overlooking the different as in 1971, to that of critical activity as was seen following the intrusion of Afghanistan by the Soviets in December 1979 and during the war on psychological warfare after 9/11 assaults, which totally changed the image of the relations. Meanwhile the occasions of 9/11, Pakistan devours embraced a proactive and realistic methodology in its isolated relations that helped nation to organize a discretionary rebound at provincial and all-inclusive echelons. Pakistan had option towards successfully modification post-9/11 difficulties hooked on situations and thus become cutting edge worldwide actions against psychological combat. Global network properly recognized commitment in contradiction of anxiety mongering; activities make stable local complaint by preliminary procedures towards improved relations by way of India and Afghanistan. Following finish of the Taliban system in Afghanistan and an adjustment in Pakistan’s Afghan approach, a significant prevention in improving relations with Russia and the Central Asian states has been evacuated and there are solid indications of progress in respective relations.
GRAVITY-DRIVEN CONVECTIVE FLOW OF MAGNETITE-WATER NANOFLUID AND RADIATIVE HEAT TRANSFER PAST AN OSCILLATING VERTICAL PLATE IN THE PRESENCE OF MAGNETIC FIELD
Authors: SETH G. S. , MANDAL P. K.
Published: June 2021

This study investigates heat transfer in magnetohydrodynamic (MHD) free convection flow of ferrofluid along an oscillating vertical plate. Water with nanoparticles of magnetite (Fe3O4) is selected as a conventional base fluid. In addition, non-magnetic aluminum oxide (Al2O3) nanoparticles are also used. Comparison between magnetic (Fe3O4) and non-magnetic (Al2O3) nanoparticles is also conducted. The problem was modelled in terms of partial differential equations with the initial and boundary conditions. Analytical solutions are obtained for velocity and temperature by using Laplace transform technique. The numerical results for velocity and temperature are obtained and plotted graphically. Also numerical values of skin friction and Nusselt number are presented in tables and discussed.
MODELLING OF MULTI-PHASE FLUID FLOW WITH VOLUME FRACTION PAST A PERMEABLE STRETCHING VERTICAL CYLINDER AND ITS NUMERICAL STUDY
Authors: Dey Debasish , Chutia Barbie
Published: June 2021

A steady two-dimensional mixed convective multi-phase fluid (base fluid containing dust particles) flow past a vertical stretching cylinder in presence of volume fraction has been investigated. The surface of cylinder is embedded by porous medium in presence of non-uniform source/sink. Governing partial differential equations of the problem for both fluid and dust phases are converted into ordinary differential equations using similarity transformations. MATLAB built-in bvp4c solver technique is used to solve the resulting non-linear differential equations. The results are presented in graphical forms for various values of flow parameters.
MHD POISEUILLE FLOW WITH SORET AND DUFOUR EFFECTS UNDER SLIP BOUNDARY CONDITIONS
Authors: Das Utpal Jyoti
Published: June 2021

A steady MHD flow is analyzed in presence of Soret and Dufour effects with consideration of induced magnetic field under slip boundary conditions. The walls of the channel are porous, isothermal and subjected to injection/suction at a constant velocity. The effects of various flow parameters on velocity, magnetic field intensity, temperature, concentration, skin friction, Nusselt number and Sherwood number are discussed.
COMPARATIVE PERFORMANCE OF CARBOXYMETHYL CELLULOSE AS SUBSTRATE FOR ELECTRICITY GENERATION IN MICROBIAL FUEL CELL: A REVIEW
Authors: Manzoor Nazish , Zulqarnain  , Anees M. , Qasim M. , Anjum F.
Published: June 2021

Due to the global energy crisis in the world and no proper utilization of renewable and non-renewable resources, different experimental design approaches and substrates have been employed to produce bioelectricity in an MFC. The major substrate that has been tried to focus in this review paper is carboxymethyl cellulose (CMC). Carboxymethyl cellulose is an important factor in Microbial fuel cell with great importance in industry. No known enzyme is directly involved in the oxidation/reduction of CMC, however, carboxymethyl cellulases attack, specifically CMC. Moreover, our knowledge on electrochemically active bacteria is inadequate. Although, knowledge about electrochemically active bacteria is inadequate, distinct cellulose degrading bacteria have been isolated for their higher cellulase activity. Similarly, pure bacterial cultures and co-cultures have been extensively used in degrading CMC for power and electricity generation. CMC concentration and effect of different substitution factors also play an important role in voltage generation. Different ways to make enzymatic electrode for current production using CMC fed reactor were also discussed in this study. This review gives an overview about the current developments of CMC being used as substrate in MFCs and encourages to develop more efficient processes for improved bioelectricity production in MFCs.
PHYTOCHEMICAL AND BIOLOGICAL STUDIES ON AGERATUM CONYZOIDES L.
Authors: Khan Wahib , Jan Saleem , Khan Rehmat
Published: June 2021

The ultrasonic assisted extraction method is more efficient as compared with normal conventional methods. The current study was aimed to perform ultrasonic assisted extraction of Ageratum conyzoides. Natural solvents such as n-hexane, dichloromethane, methanol and ethyl acetate were utilized for the purpose. Phytochemical studies indicated terpenoids, alkaloids, sterols, flavonoids, cardiac glycosides, saponins and coumarins as major constituents. The biological potential of various fractions was also determined in different extracts. In antibacterial and antifungal assays, a reasonable activity was obtained. All the extracts were also screened for Leishmanicidal and cytotoxic potential beside Leishmania chief promastigotes and 3T3 cancer cells, respectively. The methanol and ethyl acetate extracts showed significant antileishmanial activities i.e. IC50 5.61 ± 0.50µg/ml and IC50 23.21 ± 0.61µg/ml, respectively.
INFRARED DRYING KINETICS OF COATED PEACH SLICES WITH BASIL SEED AND XANTHAN GUMS
Authors: Salehi Fakhreddin , Satorabi Maryam
Published: June 2021

The objective of the current work was aimed to estimate the influence of novel edible coatings based on basil seed and xanthan gums, and infrared (IR) radiation power on the drying efficiency of coated peach slices were investigated in an IR dryer system. Moisture ratio data of IR drying of peach slices were fitted to 7 various empirical thin-layer equations. It was found that Page model has the best fit to show the kinetic behavior and acceptably described the IR drying behavior of coated peach slices with the lowest mean square error (MSE), root mean square error (RMSE), mean absolute error (MAE), and standard error (SE) values and the highest correlation coefficient (r) value. The values of MSE, RMSE, and MAE for all experiments were in the ranges of 0.00017-0.00047, 0.013-0.022, and 0.011-0.018, respectively. The average drying time of uncoated peach slices, coated by xanthan gum and coated by basil seed gum were 52.78, 60.00, and 76.22 min, respectively. The average effective moisture diffusivity (Deff) of uncoated and coated peach slices with basil seed and xanthan gums increased from 2.18×10-9 m2/s to 4.56×10-9 m2/s with increasing IR lamp power from 150 W to 375 W.
AMINO ACID PROFILE AND IN VITRO PROTEIN DIGESTIBILITY-CORRECTED AMINO ACID SCORE (PDCAAS) OF READY-TO-EAT BREAKFAST CEREALS: AN ASSESSMENT OF PROTEIN QUALITY
Authors: Yaman Mustafa , Sargın Hafsa Sena , Mızrak Ömer Faruk , Uğur Halime , Çatak Jale , Duman Erman
Published: June 2021

The aim of this study was to determine the amino acid content and in vitro protein digestibility of breakfast cereals and evaluate their protein quality using in vitro protein digestibility-corrected amino acid score (PDCAAS) methods. Statistically big differences were found in the proportions of essential amino acids between breakfast cereals. Higher protein digestibility was found in samples containing rice and corn than those containing oats. The first limiting amino acid score (AAS) in 6 out of 12 samples was methionine + cysteine, in 4 out of 12 samples was lysine, and in 2 out of 12 samples was tryptophan. According to the first limiting AAS, the in vitro PDCAAS ranged from 0.19±0.01 to 0.86±0.02 in breakfast cereals. When we evaluated the first limiting AAS, lysine, methionine+cysteine and tryptophan predominantly determined PDCAAS. As a result, the PDCAAS, which is an indicator of protein quality, was generally low in breakfast cereal products.
Challenges in Speaking Classrooms among Non-English Majors
Authors: Trinh Ngoc Boi , Pham Duy Thuy Thi
Published: June 2021

As a great challenge to most English learners, speaking skills have aroused the interest of numerous researchers in many countries where English is taught as a foreign language. This study aimed to investigate some difficulties that students faced in speaking classrooms. A group of 57 participants at Tra Vinh university was selected to complete the questionnaires to find out students’ speaking problems from psychological and linguistic perspectives and 12 of them participated in the face-to face interviews. The results from the questionnaire revealed that non-English majors encountered more linguistic difficulties than psychological ones. Also, students’ psychological problems identified includes: pressure to perform well, being overpowered by more competent students, fear of making mistakes in front of the class and fear of criticism or losing face. The linguistic difficulties are lacking vocabulary and topical knowledge, being uncapable of arranging ideas logically, insufficient sentence formation skills and inappropriate vocabulary. The findings from the interview also showed that learners encountered more linguistic difficulties. Based on the findings above, some possible solutions are suggested to assist students in improving their speaking skills when acquiring English.
Khảo sát tình hình sử dụng thuốc giảm đau trong quản lý đau cho bệnh nhân ung thư tại Khoa Chống đau và chăm sóc giảm nhẹ, Bệnh viện Trung ương Quân đội 108
Authors: Tứ Sơn Nguyễn , Thị Thủy Đặng , Thị Xuân Thu Ngô , Thị Liên Hương Nguyễn , Vân Trường La , Đức Trung Nguyễn
Published: June 2021

Mục tiêu: Khảo sát tình hình sử dụng thuốc giảm đau trên bệnh nhân ung thư và đánh giá mức độ đau trước và sau khi điều trị. Đối tượng và phương pháp: Nghiên cứu tiến cứu, theo dõi dọc. Có 43 bệnh nhân tham gia nghiên cứu. Kết quả: 4 loại thuốc giảm đau được sử dụng, bao gồm paracetamol, diclofenac, tramadol (opioid yếu) và morphin (opioid mạnh). Kết hợp paracetamol và opioid yếu được sử dụng nhiều nhất (69,8%). Tỷ lệ bệnh nhân có sử dụng thuốc hỗ trợ giảm đau trong phác đồ đầu là 21/43 (48,8%). Điểm đau nặng nhất, nhẹ nhất, trung bình, hiện tại đều giảm có ý nghĩa thống kê sau khi bệnh nhân được điều trị. Mức độ đau nặng nhất trong 24 giờ qua giảm 2 điểm. Giảm nhiều nhất là mức độ đau hiện tại (4 điểm). Điểm đau của bệnh nhân đều giảm có ý nghĩa thống kê (p<0,05). Tuy nhiên, một số bệnh nhân đau nặng chưa được dùng thuốc giảm đau có tác dụng nhanh và mạnh hơn. Kết luận: Các biện pháp phối hợp thuốc giảm đau đã được áp dụng và bước đầu đánh giá có hiệu quả giảm đau cho bệnh nhân. Một số trường hợp cần cân nhắc lựa chọn thuốc phù hợp với mức độ đau ban đầu để cho hiệu quả giảm đau sớm hơn.

              Từ khóa: Giảm đau, ung thư, chăm sóc giảm nhẹ.
Đặc điểm lâm sàng, cận lâm sàng và kết quả điều trị u buồng trứng lành tính tại Bệnh viện Phụ sản Trung ương
Authors: Văn Du Vũ , Ngọc Dũng Nguyễn , Đăng Tuấn Mạc
Published: June 2021

Mục tiêu: Mô tả đặc điểm lâm sàng, cận lâm sàng và đánh giá kết quả điều trị u buồng trứng lành tính bằng phẫu thuật tại Bệnh viện Phụ sản Trung ương năm 2017. Đối tượng và phương pháp: Nghiên cứu mô tả cắt ngang trên bệnh nhân được chẩn đoán xác định là u buồng trứng lành tính và đã được điều trị bằng phương pháp phẫu thuật tại Bệnh viện Phụ sản Trung ương từ ngày 1/1/2017 đến ngày 31/12/2017. Kết quả: Tuổi từ 20 - 45 chiếm tỷ lệ cao nhất (72,8%); đau tức hạ vị (67,7%); không có biểu hiện triệu chứng (29,7%). Vị trí u buồng trứng xuất hiện chủ yếu ở một bên 90,3%; khám thấy thường di động được (95,9%). Kích thước u trên siêu âm từ 50 - 99mm chiếm tỉ lệ cao nhất 53,8%. Có 5,6% bệnh nhân đến viện khi đã có biến chứng như vỡ u, xoắn u. Mô bệnh học: U nang bì chiếm tỷ lệ cao nhất (52,3%). Phẫu thuật nội soi chiếm 94,9%; chỉ định mổ có kế hoạch (96,4%); có 77,9% bóc u, 13,8% cắt phần phụ 1 bên và 8,2% cắt phần phụ cả hai bên. 90,3% hậu phẫu dưới 5 ngày. Kết luận: Bệnh thường chỉ biểu hiện đau hoặc tức vùng hạ vị, nhiều trường hợp không biểu hiện triệu chứng. U thường được phát hiện khi kích thước từ 50mm trở lên. Phương pháp phẫu thuật chủ yếu là mổ nội soi.

Từ khóa: U buồng trứng lành tính, phẫu thuật nội soi, kết quả điều trị.
Bước đầu khảo sát ảnh hưởng của điều kiện ly tâm đối với kết quả xét nghiệm một số chỉ số sinh hóa
Authors: Thị Thảo Đinh , Viết Tân Nguyễn , Thị Quỳnh Châm Nguyễn , Thị Liễu Ninh , Cẩm Thạch Nguyễn
Published: June 2021

Mục tiêu: Đánh giá ảnh hưởng của thời gian, tốc độ ly tâm trong giai đoạn trước xét nghiệm đến kết quả phân tích các chỉ số glucose, urea, creatinine, triglycerid, cholesterol, HDL-cholesterol, LDL-cholesterol, aspartate aminotransferase (AST), alanine aminotransferase (ALT), gamma glutamyl transferase (GGT), acid uric, bilirubin toàn phần, bilirubin trực tiếp trong huyết tương. Đối tượng và phương pháp: Gồm 258 mẫu máu toàn phần được chống đông bằng li-heparin (mỗi bệnh nhân lấy 3 ống mẫu) của 86 bệnh nhân đến khám tại Khoa Khám bệnh - Bệnh viện Trung ương Quân đội 108 từ ngày 15/11/2020 đến ngày 15/02/2021. Mẫu máu của mỗi bệnh nhân được ly tâm ở 3 điều kiện: Ống 1 (3000 vòng/5 phút), ống 2 (3000 vòng/10 phút) và ống 3 (4000 vòng/3 phút). Các mẫu sau ly tâm được phân tích các chỉ số sinh hóa trên máy AU5800 của hãng Beckman Coulter. Kết quả: Nồng độ glucose, LDL-cholesterol của các mẫu máu ly tâm 4000 vòng/3 phút so với các mẫu ly tâm 3000 vòng/5 phút và 3000 vòng/10 phút có sự khác biệt (p<0,05), với giá trị nồng độ khác nhau lần lượt là 5,64%, 8,11%, 9,82% và 10,86%. Nồng độ creatinine và cholesterol của mẫu máu ly tâm 3000 vòng/5 phút và 4000 vòng/3 phút có sự khác biệt (p<0,05), với nồng độ thay đổi 3,09% và 3,0%. Không có sự khác biệt kết quả của các chỉ số urea, triglycerid, HDL-cholesterol, AST, ALT, GGT, acid uric, bilirubin toàn phần, bilirubin trực tiếp giữa 3 điều kiện ly tâm. Kết luận: Ly tâm mẫu máu 3000 vòng/5 phút không ảnh hưởng đến kết quả xét nghiệm các chỉ số sinh hóa glucose, urea, creatinine, cholesterol, triglyceride, HDL-cholesterol, LDL-cholesterol, AST, ALT, GGT, acid uric, bilirubin toàn phần, bilirubin trực tiếp trong huyết tương bệnh nhân.

Từ khóa: Hóa sinh, ly tâm, chuẩn bị mẫu.
GENERAL DACTIC AND SPECIAL PRINCIPLES IN THE GENERAL THEORY OF TRAINING HIGHLY QUALIFIED ATHLETES
Authors:   State University of Physical Education and Sport, Republic of Moldova, Manolachi Victor
Published: June 2021

This article presents an analysis of the well-known specialized literature on the issue of proper coverage of the problems of the state and development of specialized general pedagogical principles used in the training process of wrestlers of various sports styles, as fundamental in the qualitative mastering of the motor-technical potential for achieving higher sports mastery. This analysis compares the substantive aspects on this issue in various sources and evaluates their significance for the practice of the training process.
THE ROLE OF ACTIVE TOURISM FORMS ON THE PHYSICAL TRAINING OF 13-14 YEAR OLD STUDENTS
Authors:   State University of Physical Education and Sport, Republic of Moldova, Grosu Maria
Published: June 2021

One of the negative parts of the ever-accelerating development of scientific and technological progress is the release of young people from physical exertion, the decrease of their physical activity in the conditions in which modern technology limits human participation in outdoor movement activity. If in the past centuries the consumption of muscle energy in production was higher then now it has decreased considerably. Therefore, hypodynamics has become the most common disease of the century, ie the weakening of human muscle activity, due to sedentary lifestyle and restriction of physical activity. This situation has become one of the reasons for drawing the general public's attention to active forms of recreation and, in particular, to active forms of tourism. The main forms of active tourism are the land forms. The safety and the technical-tactical level of development of these forms, to a large extent, are based on the initial training of students of different ages, including 13-14 years, for tourism, in which an important role belongs to competitions in the technique of pedestrian tourism. They contribute to the verification and improvement of students' physical training, to the testing of new types of equipment and to the exchange of experience.
VOCATIONAL TRAINING OF FUTURE SPECIALISTS IN THE FIELD OF TOURISM BASED ON PERSONALITY QUALITIES
Authors:   State University of Physical Education and Sport, Republic of Moldova, Lungu Ecaterina , Calugher Viorica ,   State University of Physical Education and Sport, Republic of Moldova, Braniste Gheorghe ,   State University of Physical Education and Sport, Republic of Moldova
Published: June 2021

The current training system for specialists in the field of tourism is oriented towards the continuous change of society and tends to continuously increase the quality of provided services. One of the peculiarities of the specialties in the field of tourism is the impossibility to work within the limits of a narrow specialization, of major importance being the personality characteristics, which ensure maximum efficiency and success in the profession. The aim of the research is the study of the personality and professional qualities necessary for the future specialist in the field of tourism. The research methods applied in the study were: the method of scientific documentation, the questionnaire, the statistical-mathematical method. The main results of the research showed that students appreciate the most for the future profession the higher education in tourism, knowledge of technologies for organizing the tourism industry and the basics of psychology, which reflects the content of the vocational training process at the university. At the same time, the experience in the field is placed on the last positions, which reflects the low number of practical activities (performed only during the internship). Thus, students studying at the specialized faculty are aware of the importance and need for personal and professional qualities for the future professional activity and appreciate the importance of specialized knowledge and professional skills in becoming highly qualified specialists.
PEDAGOGICAL AND ORGANIZATIONAL ASPECTS IN THE FIGHT AGAINST DOPING IN SPORT
Authors:   State University of Physical Education and Sport, Republic of Moldova, Triboi Vasile , Nastas Natalia ,   State University of Physical Education and Sport, Republic of Moldova
Published: June 2021

This paper addresses the problem of the use of prohibited steroids, used by some athletes to increase their performance. The legal framework of the Republic of Moldova and the international normative documents (WADA) were analyzed, defining the role of anti-doping measures, the information and education programs of the young athlete generation. The pedagogical and organizational aspects of the process of combating doping in sports were determined. There were also revealed some anti-doping activities, recommended for application in the system of children physical education and sports, as well as those for the youth from higher education of physical education and sports.
THEORETICAL-CONCEPTUAL BOUNDARIES OF THE ACTIVITY OF SPORTS ENTREPRENEURSHIP IN THE REPUBLIC OF MOLDOVA
Authors:   State University of Physical Education and Sport, Republic of Moldova, Popa Ghenadie
Published: June 2021

This article describes the theoretical and conceptual features of entrepreneurship in sports. Given that performance athletes, for the most part, after completing their careers in the competition do not prolong their activity in the field of sports, it becomes necessary to motivate them and state the instructional steps for a competent professional training to the entrepreneurial activity of such persons, who they will be able to effectively monitor all actions in the domestic sports industry.
Watt Six-Bar Compliant Mechanism Analysis Based on Kinematic and Dynamic Responses
Authors:   Bülent Ecevit Üniversitesi, Uyulan Çağlar , İpek Batuhan ,   Bülent Ecevit Üniversitesi
Published: June 2021

In this study, a complete guide to kinematic and kinetic analyses of a Watt type six-bar compliant mechanism is conducted incorporating the flexible buckling of the initially straight element. In the analysis procedure, the hybrid utilization of the pseudo-rigid-body model (PRBM) and the nonlinear elastic theory of beam buckling is presented. This partially compliant mechanism comprises three rigid links and two flexible links. The kinematic analyses of the mechanisms are done by using the vector loop closure equations, the PRBM of a large deflection cantilever beam, and derivation of nonlinear algebraic equations considering the quasi-static equilibrium and load-deflection curve of the flexible parts. Each of the elastic parts makes up a buckling pinned-pinned flexible Euler beam. The vector loop equations are combined with Newton-Euler dynamic formulations to provide the simultaneous constraint matrix. After these operations, the full mechanism is simulated to get both accelerations and forces for each time step. Finally, the design method is validated through experimental results. The findings derived from the combination of buckling elastica solution and PRBM approach enable the analysis of Watt's six-bar compliant mechanism.
Makro İktisadi Göstergelerin Ekonomik Güven Üzerindeki Etkilerinin Analizi: Türkiye Örneği
Authors: AYTEKİN İbrahim , BOZKAYA Şeyma
Published: June 2021

İnsan hayatının neredeyse her aşamasında yer alan güven duygusu ülke ekonomileri için de önemli bir kavram haline gelmiştir. Yerli ve yabancı insanların veya yatırımcıların bir ülkenin iktisadi yapısına güven duyması o ülkenin ekonomisinde işlerin yoluna gittiği anlamına gelmektedir. Ekonomisinde güveni tesis etmiş tüm ülkeler büyümeye, yatırımlara ve kalkınmaya daha elverişli bir hale geleceği kabul edilmektedir. Bu çalışmada Türkiye’nin önemli iktisadi dinamiklerini oluşturan makro iktisadi göstergelerin ekonomik güven üzerindeki etkilerinin analizi hedeflenmiştir. Analizde Türkiye’nin 2008:M1-2019:M12 yılları arasındaki aylık veriler kullanılmıştır. Analizin ilk aşamasında değişkenlere birim kök testleri uygulanarak değişkenlerin durağanlık mertebeleri belirlenmiştir. Ardından belirlenen durağanlık mertebeleri doğrultusunda ARDL modelinin kullanılmasına karar verilmiş ve böylece değişkenlere ARDL sınır testi uygulanmıştır. Uygulanan ARDL sınır testi sonucunda değişkenler arasında uzun dönemli bir eşbütünleşme ilişkisinin var olduğu tespit edilmiştir. Analizin son aşasında tahmin edilen ARDL modelinin kısa ve uzun dönem katsayıları hesaplanmıştır. Sonuç olarak Türkiye’de uzun dönemde enflasyon, ihracat ve işsizlik değişkenleriyle ekonomik güven arasında negatif yönlü bir ilişki bulunurken; sanayi üretimi, reel döviz kuru ve ithalat değişkenleriyle ekonomik güven arasında ise pozitif yönlü bir ilişki bulunmuştur. Bu sonuç Türkiye’de makro iktisadi değişkenlerin uzun vadede ekonomik güven üzerinde pozitif ve negatif yönlü etkilere sahip olduğunu göstermektedir.
GAZİLERİN GÖZÜNDEN KIBRIS BARIŞ HAREKÂTI (GAZİ İLKİN SUNGUR ve GAZİ NEVZAT GÜLER’LE SÖYLEŞİ)
Authors: ÖZCAN Mehmet Şah , SARI Çağhan
Published: June 2021

İkinci Dünya Savaşı sonrası İngiltere’nin sömürgelerinden çekilme süreciyle 1878 yılında işgal ettiği Kıbrıs adasından da ayrılması gündeme gelmiştir. Adadaki Rum nüfus, 1947 yılından itibaren Yunanistan ile birleşme hedefini gütmüştür. Yunanistan’ın dış politikası da adanın kendilerine bağlanması maksadı üzerine kurulmuştur. Türkiye, adadaki Türk varlığını koruma siyaseti izlemiştir. 11 Şubat 1959 tarihinde Zürih Antlaşması ve 19 Şubat 1959 tarihindeki Londra Antlaşması ile Kıbrıs Cumhuriyeti’nin kuruluşunun temeli atılmıştır. İngiltere, Türkiye ve Yunanistan garantör devletler olmuştur. 16 Ağustos 1960 tarihinde Kıbrıs Cumhuriyeti’nin kurulmasına rağmen kalıcı barış tesis edilememiştir. Adadaki silahlı Rum çeteleri Türk varlığını yıldırma ve imha etme yoluyla Yunanistan’la birleşme hedefinden vazgeçmemiştir. Türkiye, 1964 yılında garantör devlet olarak adaya müdahale hakkını kullanmak istemişse de Amerika Birleşik Devleti Başkanı Johnson’un mektubu ile bu girişimi engellenmiştir. Adadaki huzursuzluk on yıl daha sürmüştür.20 Temmuz 1974 tarihinde Türkiye, uluslararası antlaşmalar bağlamında Kıbrıs’taki garantör devlet hakkını kullanarak, adadaki Türk varlığını kurtarmak, silahlanan Rum çetelerinin adadaki Türklere karşı yürüttüğü katliamları durdurmak ve kalıcı barışı tesis etmek için Kıbrıs’a barış harekâtı düzenlemiştir. Kıbrıs Barış Harekâtı’nın üzerinden kırk yedi yıl geçmiş olmasına rağmen adadaki siyasi çözümsüzlük hala taraf ülkelerin ve adada yaşayan tarafların gündemindedir. Çalışmada kırk yedi yıl önce Kıbrıs Barış Harekâtı’na katılmış, emekli Deniz Kıdemli Albay İlkin Sungur ve emekli Deniz Kıdemli Başçavuş Nevzat Güler ile söyleşi yapılarak harekâtın ilk günü başta olmak üzere harekâtla ilgili tanıkların anıları aktarılmıştır. Söyleşide yer alan Sungur, harekât sırasında üst teğmen rütbesiyle çıkarma gemisi komutanıdır. Güler, amfibi deniz piyade komando olarak denizden Adaya ilk ayak basan birliktedir. Türkiye’de “gazi” kavramı, son yirmi yılda İstiklal Savaşı ve Kore Savaşı gazilerinin terk-i hayat etmeleriyle birlikte Kıbrıs gazileri üzerine inşa edilmiştir. Bu çalışma ile Kıbrıs Barış Harekâtı, Kıbrıs Tarihi ve Türk Dış Politikası hakkındaki çalışmalara katkı sağlanması amaçlanmıştır.
PROSPECTS FOR ENSURING THE FINANCIAL SECURITY AND STABILITY OF THE BANKING SYSTEM OF AZERBAIJAN USING THE PRINCIPLES OF THE BASEL ACCORD (BASEL II)
Authors: Garayev T.
Published: June 2021

The article discusses some aspects of the application of the developed Basel II principles to improve measures to ensure financial stability and security of the banking system of Azerbaijan. The advantages of using this agreement and the effectiveness of its application within the banking system of Azerbaijan are considered.
واقع الأنشطة الاتصالية الرقمية للعلاقات العامة في الجامعات
Authors: د. مرتضى البشير عثمان الأمين  , د. نصر الدين الفاضل مصطفى
Published: June 2021

The Reality of Digital Communication Activities for Public Relations in Universities ( A study on Practitioners of the Professions of Public Relations in Sudanese Universities) Murtada EL.bashir Osman associate professor of Public relations, De-of Media, Nillevalley University Nasr AL.fadil Mustafaassistant professor of Public relations , De-of Public relation, West Kordfan University Data iscollectedby questionnaire.

This study attempts to identify digital communication activities carried out by public relations departments in Sudanese Universities. The study used the survey method, depending on questionnaire to investigate the public relations practitioners point of view in Sudanese Universities. as the study revealed that the scientific qualification of the study sample was confined in the graduate and postgraduate, and most of them have a long excellent period of experience in the field of public relations which enables them to act positively towards digital communication activities through web sites, social media platform and electronic press. Besides that, the study showed the consideration of public relation units for media through digital communications activities and that public relation units in majority of universities introduce their activities through the implementation of digital communication when introducing university activities. The study recommends increasing digital communication activities as well as paying attention to specific training in digital media arts and computer applications while supporting digital content to match the importance of digital communication activities public relations units in Sudanese by Universities
Direct catalytic production of dimethyl ether from CO and CO2: A review
Authors: Akhoondi Asieh , Osman Ahmed I. , Alizadeh Eslami Ali
Published: June 2021

Dimethyl ether (DME) is a synthetically produced alternative fuel to diesel-based fuel and could be used in ignition diesel engines due to increasing energy demand. DME is considered extremely clean transportation and green fuel because it has a high cetane number (around 60), low boiling point (−25 °C), and high oxygen amount (35 wt%) which allow fast evaporation and higher combustion quality (smoke-free operation and 90% fewer NOx emissions) than other alternative CO2-based fuels. DME can be synthesized from various routes such as coal, petroleum, and bio-based material (i.e., biomass and bio-oil). Dimethyl ether can be produced from CO2 to prevent greenhouse gas emissions. This review aims to summarize recent progress in the field of innovative catalysts for the direct synthesis of dimethyl ether from syngas (CO+H2) and operating conditions. The problems of this process have been raised based on the yield and selectivity of dimethyl ether. However, regardless of how syngas is produced, the estimated total capital and operating costs in the industrial process depend on the type of reactor and the separation method.
Hauben, Waistcoats, and Gowns: The Invention of Moravian Identity through Dress in Salem, North Carolina, 1780–1830
Authors: Wooten Allyson Atwood
Published: June 2021

The study of changes in fashion adds an important dimension to the study of history as dress is one of the major forms of social communication. This is especially true of the eighteenth-century Moravian Church in which women (and to a lesser degree, men) adopted a distinctive style of dress in the 1730s that clearly identified them as members of the religious community. The original Moravian costume was adapted from the clothing of laborers and artisans in Central Europe. Especially important was the Haube or cap worn by Moravian women, which was tied with a colored ribbon indicating her choir. By the time Salem in North Carolina was established, Moravian costuming was a clear marker of Moravian identity. After the American Revolution, Moravians in Salem increasingly moved away from this distinctive dress in favor of more fashionable and expensive clothing. This trend toward dressing like Americans was consistent with the secularization of Salem in the first half of the nineteenth century. Moravians adapted the prevailing fashions of the early Republic to their unique religious/community lifestyle.
Exploring Media Curation and Sociocultural Competence in Asynchronous Language Courses
Authors: Chang Seung-Eun
Published: June 2021

This article presents the media curation project recently developed with the support of a school's digital center, along with a model curriculum development of an asynchronous course centered on media and culture. Readers gain the benefits of using sociocultural media curation in language and culture classes and obtain hands-on strategies for designing the content-based language courses that utilize the dynamics and vitality of media in a relatively less-interactive asynchronous learning environment.
INCONSISTÊNCIAS EM REGRAS DE NEGÓCIO: UM MÉTODO PARA IDENTIFICAÇÃO AUTOMATIZADA USANDO ALLOY
Authors: Guimaraes Denilson dos Santos , Schmitz Eber Assis , de Alencar Antônio Juarez Sylvio Menezes
Published: June 2021

Regras de negócio representam uma das formas mais efetivas de expressar conhecimento de negócio e, hoje em dia, empresas ágeis estão procurando identificar, representar e documentar essas regras, de forma que sejam claramente compreendidas e corretamente usadas por toda a empresa. Além disso, as regras de negócio são parte primordial de todos os sistemas de informação (SI) e neles estão sempre presentes. Assim, a identificação de erros em regras de negócio assume importância cada vez maior no desenvolvimento de SI, pois esses erros impactam em seus custos finais. Em particular, quanto mais tarde essa identificação ocorre, mais os custos de correção aumentam, podendo chegar a centenas de milhões de dólares por ano. Este artigo apresenta o método MIIRNA para a verificação da consistência de um conjunto de regras de negócio aplicadas em um domínio específico de negócio, usando a ferramenta Alloy e os paradigmas instance finding e small scope hypothesis, propostos na literatura acadêmica. Verificou-se que o método é aplicável e eficiente para conjuntos de regras de negócio de tamanho e complexidade médios. Para conjuntos de porte e complexidade maiores, a small scope hypothesis traz grandes possibilidades de escalabilidade do método MIIRNA. A partir desses resultados, podemos concluir que o método é viável, podendo ser usado tanto por analistas de sistemas quanto por analistas de negócio, de forma desacoplada da implementação dos SI.
PREDIÇÃO DE RUÍDO DE FREIO DO TIPO SQUEAL BASEADO EM ANÁLISE DE AUTOVALORES COMPLEXOS
Authors: Antunes Diego Severo , Miguel Letícia Fleck Fadel , Favero Juliana , Ferreira Ney Francisco , Neis Patric Daniel
Published: June 2021

A percepção de qualidade em veículos é muito influenciada pelo conforto acústico, neste contexto, evitar qualquer ruído que possa ser detectado pelo motorista ou passageiros do veículo é uma tarefa crucial para garantir o sucesso comercial. Ruído de freio é uma das causas mais relevantes de desconforto acústico e deve ser resolvido nas etapas iniciais do desenvolvimento. Soluções através da modificação do material de atrito são eficazes em alguns casos, entretanto, a resposta dinâmica à excitação induzida pelo atrito tem um papel importante na geração de ruídos de freio e exige uma investigação importante em direção à solução. O ruído do tipo Squeal se destaca por ser um dos mais comuns e críticos, o qual é induzido pelo fenômeno de atrito e pode ser previsto por técnicas de simulação numérica utilizando o Método de Elementos Finitos baseado na análise de autovalores complexos (CEA). O presente estudo aplica essa técnica para simular o comportamento dinâmico de um sistema de freio a tambor utilizado em veículos comerciais, com o objetivo de predizer as instabilidades associadas à geração de Squeal. O modelo de MEF descrito apresenta avanços quando comparado aos modelos descritos em publicações anteriores, uma vez que ele leva em conta os efeitos de amortecimento do sistema em termos dos coeficientes de Rayleigh. A metodologia proposta se mostrou adequada em predizer o fenômeno de acoplamento modal induzido pela fricção em um sistema de freio a tambor e seus resultados foram validados com dados experimentais obtidos em um veículo de teste.
The Education Systems of Germany and Other European Countries of the 19th Century in the View of American and Russian Classics: Horace Mann and Konstantin Ushinsky
Authors: Ellis Arthur
Published: June 2021

The article deals with comparative studies of the American founder of the Common School and public education in the U.S.A., Horace Mann (1796-1859), and the founder of the Russian pedagogy and public school, Konstantin Ushinsky (1824-1870) . They were visiting several European education systems, in order to get inspirations for the reform activities in their own countries. In the early 19th century the education system in the German Kingdom of Prussia was considered the most progressive in Europe. The article shows what Mann, Ushinsky and others could learn from their comparisons, what they thought to be useful for their countries or what might be rather rejected. It is mostly about the question if and to which extent national educational experiences are importable, exportable and interchangeable. Some of the instructive findings of the American Horace Mann and the Russian Konstantin Ushinsky, but also their misconceptions are both historically relevant and of most currency.
Reforming Education Since the Year 2000: The Case of Russia
Authors: Nikandrov Nikolay Dmitrievich
Published: June 2021

This paper analyzes the reformation of Russian education since the disintegration of the Soviet Union, with an emphasis on what happened since the year 2000. It is shown how the 1990s innovative changes were burdened with challenges and problems. The present-day trends and plans include introducing of education standards, making preschool education available to all families, raising school and university teachers’ salaries, keeping and widening access to quality education while restructuring (sometimes closing) ineffective institutions, encouraging gifted students, and improving teacher training and school facilities. All this will be possible if financing education is kept stable and gradually increased and if evolutionary change is accepted as general practice with no more revolutionary upheavals.
Aspekte der Geschichte westeuropäischer Lehrerbildung
Authors: Graumann Olga
Published: June 2021

The history of teacher education is very multi-faceted; therefore it is only possible to point to highlights of its progression. This article indicates some developmental aspects of the history of teacher education in Germany and gives some brief sketches of the history of teacher education in Austria, France, and England, with the intent to provide insight into current educational-policy discussions and developments.
Российсkое общество сегодня в аспекте социализации молодёжи
Authors: Никандров Николай Дмитриевич
Published: June 2021

In Russia, current practices in the education and socialization of the young are recognized as important parts of societal development. However, the success of such practices is made difficult through uncoordinated actions by socializing and educational institutions. Specific examples of such inconsistencies are analyzed along with the content of messages in respective materials pertaining to essential promises through media socialization and education. The necessity of programming of relevant societal processes is described, with consideration of differences in the interests of various groups and subjects. The article also discusses differences between Russia and the USA with regard to the socialization of the young.
Das Verstehen des Pädagogischen Dialogs als Bedingung der Kriminalitätsbekämpfung
Authors: Potgieter Ferdinand , Walt Hannes van der , Wolhuter Charl
Published: June 2021

The authors of this article investigate the possibility that the absence of pedagogical dialogues between educators and students can explain aspects of the incidence of crime, in particular acts of crime committed by young people. Based on this thesis and on basic principles of education, the relationship between language, communication and dialogue, as well as on the etiology and essential meaning, of the concept of „dialogue“, the authors demonstrate that education is fundamentally an act of dialogue. The acknowledgement of this ontological fact will not only promote acceptable relationships and behaviour among the youth, but will also assist educators and social workers in their venture against the wave of criminality which is threatening to overpower the world.
Book Reviews / Рецензии книг / Buchbesprechungen
Authors: Bakalova Marina , Aguilar Darling Pérez , Beuchling Olaf
Published: June 2021

Olaf Beuchling (2012): Bildung als Adaptation? John U. Ogbu und der kulturökologische Ansatz der Minderheiten- und Sozialisationsforschung [¿La educación cómo adaptacíon? John U. Ogbu y la teoría ecológica-cultural sobre minorías y socialización].

Ryszard Kucha & Henryk Cudak (Eds.) (2013): European ideas in the work of famous educationalists. Internationalization, globalization and their impact on education. 

Vera Kaltwasser (2013): Achtsamkeit in der Schule. Stille-Inseln im Unterricht: Entspannung und Konzentration.
Die Geschlechterdichotomie in edukativen Kontexten aus soziobiologischer Perspektive
Authors: Meier Markus D.
Published: June 2021

The abundance of pedagogical and educational literature on the term “gender” can hardly be overlooked any longer. Approaches which thematically group the variable “gender” exclusively under aspects of social construction dominate the educational discourse on “learning and gender.” In comparison, this article stresses the relevance of sociobiology for pedagogical praxis and related educational reflection. In particular, the concepts of “male competition vs. female choice”, “male bonding” and “infanticide prevention”, as well as the female hypergamy imperative are referred to and translated into pedagogical contexts.