bluuebunny/crossref_metadata_2025_split huggingface dataset:
An analysis of the competitive activity of skilled football players in the preparation stage for higher achievements
Authors: Balan В. 
Published: September 2020

Тhe problem of analysis of contention activity of skilled footballers on the stage of preparation to the higher achievements has an important theoretical and methodical value for an estimation and ground of traditional approaches of construction of educational-training process and system of realization of competitions in football.
On this time the far of researches is executed from the study of motive activity of footballers in the conditions of competitions, as a result of that the got is given about character and volume of actions of players both with a ball, and without him.
A footballer in times of game runs into a ball on the average from 34 to 70 times, thus total time of direct contact presents an about 135-165 p. it is Set that most number one times a ball is owned by the players of middle line, least are centre-backs. Resulted the given is got with application of modern technologies (program "InStat Football"). Supervisions came true by means of computer analysis of the videotape recording of matches of championship of Ukraine from football among the commands of corresponding age categories.
The structure of technical and tactical actions of skilled football players in competitive activity at the stage of preparation for higher achievements is considered. These studies have been obtained using modern technologies. Observations were made by means of computer analysis of videos of matches of the Ukrainian Football Championship. Quantitative and speed indicators and characteristics of movements of players 19-20 years in matches were evaluated. The technical and tactical actions of football players in competitive activity are analyzed. The necessity of introduction of system of gradual transition of athletes from youth football to professional is determined.
Improving the physical training of young acrobats by means of basic gymnastics
Authors: Deineko A. , Belenkaya I. 
Published: September 2020

The article deals with the physical training of young acrobats as a factor of their successful sport activity. The conducted analysis of the special literature has shown that despite the studying of issues related to the physical training of acrobats, the search for new techniques and means to improve development of their physical qualities is relevant. Therefore, purposeful study of rational means and methods aimed at improving the level of physical training of young acrobats will allow to effectively solve the problem of developing technical skills and improving the results in competitive conditions.
It has been determined that the systematic use of basic gymnastics has a positive impact on the development of acrobats' physical qualities. Basic gymnastics is a publicly available means of physical training. A variety of basic gymnastics allows choosing exercises available to athletes of any age. The traditional means are the following groups of exercises: combat, applied, general development; free, the simplest acrobatic and elementary exercises of rhythmic gymnastics, exercises in hangings and on sport apparatus, dance movements.
The study has found that under the influence of the developed exercise complexes of the basic gymnastics, the movements of 8-9 years old acrobats became more accurate, that contributed to the test exercises presentation at a higher technical level. The developed methodology for improving the physical training of young acrobats has helped to increase the level of development of speed, strength, coordination and flexibility.
Public health as a new specialty: features of teaching in higher education institutions of physical education and sports
Authors: Tsyganenko O.I. , Khomenko I.M. , Pershehuba Ya.V. , Sklyarova N.A. 
Published: September 2020

The existing training system in higher education institutions does not take into account the features and capabilities of such areas as physical education and sports, primarily with regard to physical health, physical fitness activity to achieve a healthy lifestyle. Therefore, the consideration of these features in higher education institutions of physical education and sports is relevant and timely in the preparation of specialists in this specialty.
The purpose of the study: to analyze the scientific, scientific and methodological literature and other sources of information on the features of teaching in higher education institutions of specialty 229 Public Health" and on this basis to determine the features of its teaching in institutions of higher education in physical education and sports.
Research methods: theoretical analysis of scientific literature: generalization, synthesis, formalization, abstraction.
Research results and conclusions: the data of the initial, scientific and methodological literature and other sources of information regarding the teaching of the specialty «Public health» in higher education institutions of America, Europe and Ukraine are analyzed.
It is concluded that the existing system of training future specialists in higher education institutions of Ukraine in the specialty 229 «Public Health» does not sufficiently take into account the features and possibilities of the sphere of physical culture and sports, such as physical health, physical activity and recreational physical activity, which are an important component for achieving a healthy way of life and in a promising way both to improve individual, group and public health and to maintain health rove nation.
Suggestions have been developed that allow the use in the pedagogical process in institutions of higher education of physical education and sports of Ukraine of provisions regarding physical health, physical activity and recreational physical activity, the functioning of the Sport for All physical health centers to improve the status of both individual, group and public health, and in the long run, and preserving the health of the nation.
The Problem of Teaching of English Pronominal Pronouns in Genderless Society as Applied Linguistic Domain
Authors: Akopian Mariam 
Published: September 2020

The paper demonstrates one of the most recent problems in research of grammatical and natural genders in language. The targets of the article are to research gender representations in English from the perspectives of speakers in genderless society and the ways EFL professionals identify the existence of gender-related problems of teaching and learning of English pronominal usage in EFL settings. Literature review discusses how the field of language and gender is becoming re-conceptualized under the influence of theory of language of signs in society construction. The purpose of this paper is to explore how the generic pronoun and he/man approach have been used to perpetuate negative attitudes towards women, exclude them or relegate them from stereotypical roles. The objectives of this paper are to identify the use of gender-insensitive English language use and to suggest ways of making the gender-exclusive language a gender-inclusive one. In order to figure out the awareness and convention of generic pronouns among Georgian speakers of English, a questionnaire was conducted and distributed among EFL professionals working at higher educational institutions in Tbilisi, Georgia.
According to the research findings, genderless languages are sexist to a specific degree and representatives of genderless languages might apply biased forms of discourse.
Instructional Needs Assessment of Physics Teachers in the Teaching of Physics and Physics Practical in Ogun State Secondary Schools, Nigeria
Authors: Dupev Oludipe Bimbola 
Published: September 2020

The study assessed the perceived instructional needs of physics teachers in the teaching of physics in secondary schools in Ogun-state, Nigeria. The study was a descriptive survey type of research. The sample was made up of eighty (80) physics teachers randomly drawn from forty-three (43) public Senior Secondary Schools in Abeokuta North, Abeokuta South and Ado Odo Ota Local Government areas of Ogun State. Data were collected by means of an Instructional Needs Inventory which consisted of 20 items on a 4–point Likert scale to which the teachers were required to indicate the extent of their instructional needs in Physics: “No help needed”, “Little Help Needed”, “Moderate Help needed” and “Much Help Needed”. The inventory was pretested on a pilot sample of 30 Physics teachers in Ijebu North and Ijebu-Ode Local Government areas of Ogun State. The Cronbach coefficient alpha value was found to be 0.88. One research question was posed and three hypotheses were tested at the 0.05 level of significance. The findings revealed that teachers need more help in developing questions that demand higher-order thinking skills; harnessing students’ existing ideas and conceptions; encouraging students participation in classroom lessons; connecting science concepts to real life examples; conceptual understanding of physics concepts; adapting teaching methods to meet individual students’ needs; linking students’ ideas, values and beliefs to their classroom experiences; engaging students in problem-solving activities; creating innovative ideas that can foster learning; improvising instructional materials; helping students to ask questions and discuss their learning experiences; presenting science experiences as enjoyable, interesting and relevant; helping students to plan and carry out investigation in the laboratory; helping students to learn by discovery and teaching science process skills. However, the research revealed that teachers need little help in measuring students’ conceptual understanding, helping students to interact actively with learning materials, using technology to enhance classroom experiences, assisting students to formulate their own questions, evaluating students’ learning and helping students to connect practical with underlying theoretical concepts. The results also revealed that the instructional needs of physics teachers were not significantly sensitive to gender differences, experiences and professionalism of teachers.
Biomagnetism of tumor in rats with Guerin’s carcinoma after injection of ferromagnetic nanocomposite (Ferroplat): contactless measurement
Authors: Todor I.N. , Lukianova N.Yu. , Primin M.А. , Nedayvoda I.V. , Chekhun V.F. 
Published: September 2020

Summary. Aim: In order to develop fundamentally new technologies for non-invasive and safer diagnosis of cancer, we aimed to detect non-contact magnetic signals from a malignant tumor in animals treated or not-treated with the ferromagnetic nanocomposite Ferroplat. Materials and Methods: Guerin’s carcinoma was used as a model of tumor growth. The biomagnetism of the tumor was evaluated in the dynamics of its growth. Ten days after tumor transplantation, Ferroplat was administered intravenously to half of the animals with the tumor and to half of the control animals. The magnitude of the magnetic signals was determined 1 h and every two days after administration of the nanocomposite using a Superconducting Quantum Interference Device magnetometer of the original design. Results: We have found that the magnetic signals coming from the tumor are significantly higher compared to control tumor-free animals. Intravenous administration of a ferromagnetic nanocomposite (Ferroplat: Fe3O4 + cisplatinum) led to a significant increase of the magnetic signal, especially in the tumor tissue, and inhibition of Guerin’s carcinoma growth. Ferromagnetic nanoparticles (32.7 nm) are retained in malignant cells for a longer time than in normal ones. Conclusion: Tumor cells accumulate iron nanoparticles more intensively than normal ones. Nanocomposite Ferroplat can be used for a targeted delivery of cisplatin to malignant cells.
Histological differential diagnostics of renal oncocytoma
Authors: Baranovska V.V. , Romanenko A.M. , Zakhartseva L.M. 
Published: September 2020

Summary. Background: The morbidity rate of kidney cancer has been increasing. Management of patients and their prognosis depend on the specific histological type of tumor. Unfortunately, different renal tumors can have similar histological features, making differential diagnostics challenging. Among the most challenging tasks is differential diagnosis of renal oncocytoma (RO) and chromophobe renal cell carcinoma (ChRCC). Aim: To analyze different histological features of renal oncocytomas and specify their pathognomonic characteristics that may be advantageous for the confirmation of the diagnosis. Materials and Methods: The medical records and histopathological reports of 197 patients with diagnosis of either RO or ChRCC were analyzed. 37 histological parameters were then evaluated and their prevalence in RO or ChRCC was compared by performing a contingency table analysis. Odds ratio was also calculated. Results: The most common growth patterns of ROs were solid (53%), nested (47%), cystic (29%), and alveolar (28%). A combination of two or more growth patterns was seen in 82% of cases mostly composing of nested, cystic, alveolar or solid structures. Most tumors exhibited granular inclusions (70%) and dense cytoplasm (58%). Conclusion: With more than 95% confidence, the nested pattern, myxoid stroma, granular cytoplasm and round nuclei are likely indicative of RO, whereas the varying nuclear size, raisinoid nuclei and reticular cytoplasm indicate higher likelihood of ChRCC. Therefore, these features should be analyzed for RO confirmation.
Risk Management for 4-H Youth Development Work: Insurance
Authors: Prevatt Stefanie , Pracht Dale , Davis Paula , Psikogios Janet , Norman Marilyn , Fogarty Kate , Hink Jean 
Published: September 2020

This 4-page publication is one in the series Risk Management for 4-H Youth Development Work. It reviews policies and best practices for understanding insurance when working with UF/IFAS Extension programs. Written by Stefanie Prevatt, Dale Pracht, Paula Davis, Janet Psikogios, Marilyn Norman, Kate Fogarty, and Jean Hink and published by the UF/IFAS 4-H Youth Development Department, February 2018. http://edis.ifas.ufl.edu/4h296
Risk Management for 4-H Youth Development Work: Pre-event Planning Guide and Matrix
Authors: Pracht Dale , Davis Paula M. , Prevatt Stefanie , Psikogios Janet , Norman Marilyn , Fogarty Kate , Hink Jean 
Published: September 2020

This is the first publication in the Risk Management for 4-H Youth Development Work series. This series is intended to prepare UF/IFAS Extension county faculty, staff, volunteers, and youth for the important task of providing best practices in risk management strategies. This 5-page fact sheet discusses the matrix, levels of risk, probability that something will go wrong, modifications to the event or activity, and post-event assessment. Written by Dale Pracht, Paula Davis, Stefanie Prevatt, Janet Psikogios, Marilyn Norman, Kate Fogarty, and Jean Hink, and published by the UF/IFAS 4-H Youth Development Department, revised March 2018. http://edis.ifas.ufl.edu/4h299
Risk Management for 4-H Youth Development Work: Risk Management Checklist
Authors: Pracht Dale , Davis Paula M. , Prevatt Stefanie , Psikogios Janet , Hensley Sarah 
Published: September 2020

This is one publication in the series Risk Management for 4-H Youth Development Work. This series is intended to prepare UF/IFAS Extension county faculty, staff, volunteers, and youth to satisfactorily complete the important task of providing best practices in risk management strategies. This 4-page document provides a checklist that will help during 4-H event and activity planning. Written by Dale Pracht, Paula Davis, Stefanie Prevatt, Janet Psikogios, and Sarah Hensley and published by the UF/IFAS 4-H Youth Development Department, March 2018. http://edis.ifas.ufl.edu/4h384
Risk Management for 4-H Youth Development Work: Crisis Management and Emergency Procedures
Authors: Davis Paula , Pracht Dale , Prevatt Stefanie , Psikogios Janet 
Published: September 2020

This 2-page publication is one in the series Risk Management for 4-H Youth Development Work. It focuses on basic overall precautions to be taken by everyone involved with 4-H. Written by Paula Davis, Dale Pracht, Stefanie Prevatt, and Janet Psikogios and published by the UF/IFAS 4-H Youth Development Department, February 2018. http://edis.ifas.ufl.edu/4h385
Pretreatment of Ligno-cellulosic Biomass for Biofuels and Bioproducts
Authors: Tong Zhaohui , Cheng Nusheng , Pullammanappallil Pratap 
Published: September 2020

This 4-page fact sheet discusses bioethanol as a renewable form of energy, explaining the importance of using ligno-cellulosic biomass to produce biofuels. It describes the pretreatment step in producing biofuels and the need for more research into this step so that ligno-cellulosic biofuels can be produced cheaply and efficiently at a commercial scale. Written by Zhaohui Tong, Nusheng Cheng, and Pratap Pullammanappallil, and published by the UF Department of Agricultural and Biological Engineering, January 2013.
http://edis.ifas.ufl.edu/ae495
Natural Area Weeds: Old World Climbing Fern (Lygodium microphyllum)
Authors: Langeland Kenneth A. , Hutchinson Jeffery 
Published: September 2020

Native to Africa, Asia, and Australia, Old World climbing fern (OWCF) is a newcomer to Florida that has spread at an alarming rate since its introduction. The Florida Exotic Pest Plant Council considers Old World climbing fern to be invasive. It’s also regulated by laws of the Florida Department of Agriculture and Consumer Services (FDACS) as a Florida Noxious Weed and by the United States Department of Agriculture (USDA) as a Federal Noxious Weed. It may be the most serious threat to Florida’s natural areas. This 6-page fact sheet was written by Kenneth A. Langeland and Jeffery Hutchinson, and published by the UF Department of Agronomy, February 2013.
http://edis.ifas.ufl.edu/ag122
Diagnosing Herbicide Injury in Corn
Authors: Berger Sarah , Ferrell Jason , Dittmar Peter 
Published: September 2020

This 9-page fact sheet lists nine modes of action: the mechanism of action, behavior in plants, symptoms and herbicides, and illustrations. Written by Sarah Berger, Jason Ferrell, and Peter Dittmar, and published by the UF Department of Agronomy, January 2013.
http://edis.ifas.ufl.edu/ag374
Brunswickgrass or Paspalum nicorae: A Weed Contaminant in Southern Pastures and Bahiagrass Seed Production Fields
Authors: Blount Ann R. Soffes , Wallau Marcelo Osorio , Sellers Brent A. , Hancock Dennis , Dillard Leanne , Dubeux Jose C. B. , Mackowiak Cheryl L. , Vendramini Joao Mauricio Buen , Cooper Clay T. 
Published: September 2020

Brunswickgrass (Paspalum nicorae Parodi) is becoming a problematic weed in summer perennial grass pastures in the Southeast. The plant is competitive with bahiagrass and bermudagrass. Since it is less palatable, it can eventually dominate a perennial grass pasture. Brunswickgrass has become naturalized and has reportedly contaminated bahiagrass seed fields and pastures in the southeastern states, including some of the important counties for seed production in Florida, such as Gilchrist, Levy, Alachua, Citrus, and Sumter. This 4-page fact sheet provides an overview of brunswickgrass and discusses its appearance, variety/germplasm, and management. Written by Ann Blount, Marcelo Wallau, Brent Sellers, Dennis Hancock, Jose Dubeux, Cheryl Mackowiak, Joao Vendramini, and Clay Cooper, and published by the UF/IFAS Agronomy Department, April 2018. http://edis.ifas.ufl.edu/ag408
The Florida Bull Test 2016–2017
Authors: Canal Luara B. , Lamb Graham Cliff , DiLorenzo Nicolas 
Published: September 2020

The 17th annual Florida Bull Test Sale was held on January 21, 2017 at the conclusion of the 2016-2017 Florida Bull Test. The test evaluated the performance potential and breeding soundness of bulls consigned to the program at the UF/IFAS North Florida Research and Education Center (NFREC). This new 9-page fact sheet discusses test procedures, assessment of feed efficiency, test rules and regulations, health requirements, and test results. Written by Luara B. Canal, G. Cliff Lamb, and Nicolas DiLorenzo, and published by the UF/IFAS Department of Animal Sciences, February 2018. http://edis.ifas.ufl.edu/an341
Ornamental Palms for Central Florida
Authors: Broschat Timothy K. , Davis James E. 
Published: September 2020

Palms are often thought of as symbols of the tropics, but fortunately there are a number of palm species that grow in warm, temperate climates, such as that of Central Florida. This 8-page fact sheet was written by Timothy K. Broschat and James E. Davis, and published by the UF Department of Environmental Horticulture, January 2013.
http://edis.ifas.ufl.edu/ep020
Recommended Native Landscape Plants for Florida’s Treasure Coast
Authors: Wilson Sandra B. , Gersony Judith A. , Nolan Keona L. , Broda Janice C. , Skvarch, Jr. Edward A. 
Published: September 2020

This 17-page fact sheet provides useful resources and handy tables for information on the function, form, and landscape use of proven native performers of the Florida Treasure Coast (Martin, St. Lucie, and Indian River Counties). Written by Sandra B. Wilson, Judith A. Gersony, Keona L. Nolan, Janice C. Broda, and Edward A. Skvarch, Jr., and published by the UF Department of Environmental Horticulture, March 2013.
http://edis.ifas.ufl.edu/ep348
Florida Foliage House Plant Care: Adenium obesum
Authors: Henny Richard J. , Chen Jianjun 
Published: September 2020

Adenium obesum and its many hybrids are often seen in retail garden centers. They have vibrant floral displays in shades of red, white, pink, and yellow. Flowers average 2–3 inches in diameter and may be single, double, or even triple. The plants must be stationed in high light, 6 hours or more per day, to maintain flowering during the summer. Adenium obesum makes a dramatic specimen for a deck or patio but should be moved indoors in winter. This 2-page fact sheet was written by R. J. Henny and J. Chen, and published by the UF Department of Environmental Horticulture, May 2013.
http://edis.ifas.ufl.edu/ep474
Tomato Suspension Agreements and the Effects on Market Prices and Farm Revenue
Authors: Guan Zhengfei , Suh Dong Hee , Wu Feng 
Published: September 2020

The production capacity of the US tomato industry has decreased significantly in the past decade. The US Department of Commerce and the Mexican tomato industry negotiated and signed several Suspension Agreements that set floor prices for imported Mexican fresh tomatoes to protect the US domestic industry. This 4-page article written by Zhengfei Guan, Dong Hee Suh, and Feng Wu and published by the UF/IFAS Food and Resource Economics Department provides a review of the history of the suspension agreements and an analysis of their effects on the US tomato industry. http://edis.ifas.ufl.edu/fe1025
Regulatory and Market Risk Factors and the Emissions Reduction Potential for Energy Intensive Firms
Authors: Guan Zhengfei 
Published: September 2020

In the last decade, one of the major global environmental concerns has been greenhouse gas emissions. As part of the political debate over climate change, various policy initiatives are being proposed. Energy intensive firms that emit large amounts of greenhouse gases (e.g., floriculture or nursery firms with heated greenhouses) will be operating in an environment of high regulatory and market uncertainties in the coming years. This 3-page fact sheet presents a brief introduction of the regulatory and market risks faced by energy intensive firms and a case study of emissions reduction potential in the horticulture industry. Written by Zhengfei Guan and published by the UF Department of Food and Resource Economics, March 2013.
http://edis.ifas.ufl.edu/fe919