bluuebunny/crossref_metadata_2025_split huggingface dataset:
Organizational aspects of optimizing the work of the ambulance service in Surgut
Authors:   Surgut City Clinical Ambulance Station, Surgut, Salmanov Yu. M. , Suldin A. M. ,   Tyumen State Medical University, Tyumen, Brynza N. S. ,   Tyumen State Medical University, Tyumen
Published: February 2021

Aim. To analyze the quantitative and qualitative indicators of the ambulance and emergency medical services in Surgut in the conditions of redirecting calls with urgent conditions to the emergency departments of outpatient clinics. Materials and methods. The study was conducted in the period from 2013 to 2018 on the basis of the Surgut city clinical ambulance station in Surgut. In accordance with the set aim of the research was defined these forms of statistical reporting № 40 “Report of the station (Department), hospital of emergency medical care” (app. by order of the Ministry of health and social development of the Russian Federation from December 2, 2009 № 942 “On approval of statistical tools stations (offices), hospital emergency medical service”). Results. The experience of redirecting calls with urgent conditions to emergency departments of outpatient clinics in Surgut, which began at the end of 2012, showed that during the period from 2013 to 2018, with an increase in the number of calls (by 15.9%) to the ambulance service, there was a decrease (by 6.4%) in the daily load on the team from 15.8 visits in 2013 to 14.8 visits in 2018. At the same time, the share of departures of the ambulance with the arrival time to the patient in less than 20 minutes after the call, the total number of calls, with an increase from 63.9% in 2013 to 78.1% in 2018, mortality before the arrival of the ambulance, with a reduction (36.1%) from 302,0%000 in 2013 to 192,8%000 in 2018, successful resuscitation at the exit from height (22.3%) from 8.5%000 in 2013 to 10.4%000 in 2018. Conclusion. Reducing the number of visits of emergency medical service teams for urgent conditions, by redirecting requests from patients with chronic diseases to the emergency departments of medical organizations of outpatient clinics during the operation of these institutions, reduced mortality at the pre-hospital stage of medical care, and increased the efficiency of the ambulance station when providing emergency medical care. Due to the control of the standard time for making emergency calls by the dispatcher service of the ambulance station, cases of unintentional failure to provide medical care are excluded. All cases of return of forwarded calls to the ambulance service are transferred to the ambulance team for execution, followed by an analysis of the reasons for violation of the quality criteria established by the Territorial program of state guarantees of free medical care to the population of the Khanty-Mansiyskiy Autonomous okrug – Yugra.
A pandemia, as TDIC e ensino remoto na educação básica: desafios para as mulheres que são mães e professoras
Authors: Jaskiw Eliandra Francielli Bini , Lopes Claudemira Vieira Gusmão 
Published: February 2021

Nesse momento no qual o Brasil e o mundo passam por uma crise sanitária sem precedentes, devido à uma nova doença humana, a Covid-19, causada pelo coronavírus, surgem desafios sociais, econômicos e educacionais. A chegada da pandemia provocada pelo coronavírus e a necessidade de se manter o distanciamento social fizeram com que o ensino presencial precisasse ser repensado. Adotou-se, no Paraná, o sistema de aulas remotas, com a utilização da plataforma Google Sala de Aula, plataforma oficial de ensino- aprendizagem da Secretaria de Estado da Educação do Paraná (SEED). O objetivo deste texto é apresentar um relato dessa experiência, a partir do ponto de vista da experiência profissional das autoras, da revisão da literatura e de narrativas de professoras, via redes sociais, além de reuniões e encontros online via plataformas como o Google Meet. As TIDCs são hoje uma realidade e, como mães e professoras, ressaltamos a importância do seu uso e todos os benefícios trazidos por elas. Destacamos o adoecimento das mulheres que são mães e atuam na docência, que já vivenciavam uma situação de sobrecarga no trabalho, ampliado consideravelmente durante a pandemia. Nesse sentido, as mães e professoras tem apresentado sintomas de adoecimento compatíveis com a Síndrome de Burnout, o qual precisa ser melhor investigado.
UMA PESQUISA DIAGNÓSTICA SOBRE O PERIÉLIO E AFÉLIO: UM ESTUDO COM LICENCIANDOS EM GEOGRAFIA
Authors: Almeida Junior Edson Ribeiro de Britto de , Oliveira Camila Muniz de 
Published: February 2021

Os documentos oficiais da educação brasileira propõem o ensino de conceitos astronômicos em todos os níveis da educação básica. No entanto, o ensino da Astronomia nos cursos de licenciatura no Brasil, possui pouca tradição e experimentação curricular. A precária formação inicial desses professores se apresenta como um dos entraves para o ensino dessa área do conhecimento. No presente trabalho, realizamos um diagnóstico das concepções apresentadas por estudantes do curso de licenciatura em Geografia, de uma universidade localizada em um município da mesorregião centro ocidental paranaense, a respeito das posições de periélio e afélio visando compreender se associam tais posições como causadoras das estações do ano. Os procedimentos metodológicos de análise de dados foram realizados numa perspectiva qualitativa, de caráter diagnóstico por meio de um questionário, composto por questões discursivas. As redações das questões foram analisadas pela Análise Textual Discursiva. Nossa análise mostra que a maioria dos estudantes conhecem as posições de afélio e periélio, no entanto pouquíssimos as explicam corretamente e os discursos apresentados vão ao encontro das concepções alternativas indicadas em pesquisas de Educação em Astronomia. A ausência de uma disciplina de Astronomia na grade curricular pode ser uma das causadoras dos déficits conceituais apresentados pelos sujeitos investigados.
Simple Moving Average: Lebih baik dibanding Buy and Hold Strategy?
Authors: Jefarel Jefarel , Sudiman Josephine 
Published: February 2021

Tujuan penelitian ini adalah untuk menemukan periode optimal dari teknik Moving Average yang dapat digunakan untuk mendapatkan return yang lebih baik pada 38 emiten yang termasuk dalam LQ 45 Indeks di Indonesia. Penulis menggunakan 2 pendekatan yaitu momentum dan kontrarian serta mengaplikasikan teknik Simple Moving Average dengan beragam modifikasi periode pada data perdagangan harian di tahun 2018 dan 2019. Periode optimal tersebut kemudian diuji ulang dengan memakai data di tahun 2020. Hasil penelitian menunjukkan bahwa strategi momentum lebih unggul dibandingkan strategi kontrarian, namun secara keseluruhan kedua strategi ini menghasilkan return yang lebih baik dibandingkan strategi Buy dan Hold. Secara spesifik, rata-rata kerugian investor yang mengadopsi strategi Buy and Hold sebesar 26.43% di tahun 2020, jauh lebih tinggi dibandingkan mereka yang menerapkan strategi kontrarian (pendekatan kedua) yang hanya akan mengalami penurunan nilai kekayaan sebesar 9.91% dan 2.61% untuk yang menerapkan strategi momentum (pendekatan pertama).
Leverage Determinants Analysis Of Manufacturing Companies Registered in Indonesia Stock Exchange 2014-2018
Authors: Sinurat Mangasi , Cahyadi Willy 
Published: February 2021

This study aims to determine the effect of liquidity, growth opportunities, profitability and company size on the leverage of manufacturing companies listed on the Indonesia Stock Exchange. The period used in this research is 5 years, starting from 2014 to 2018. The population in this study is 126 manufacturing companies that have been and are still listed on the Indonesia Stock Exchange for the period 2014-2018. The sample selection technique was purposive sampling method and obtained 40 manufacturing companies that were used as samples. The data analysis technique used is multiple linear regression. Based on the results of data analysis, liquidity and profitability partially have a negative and significant effect on Leverage, Growth Opportunity has no effect on Leverage, Firm Size has no effect on Leverage. Based on the Anova test, it is known that the F statistical value is (107.502) with a significance of (0.000). The adjusted R Square value is (0.682 or 68.2%), this is, if the independent variable is statistically significant in influencing the dependent variable, there is an indication of heteroscedasticity. We recommend that if the independent variable is not statistically significant in affecting the dependent variable, there is no indication of heteroscedasticity. This is observed from the significance of the profitability above the 5% confidence level.
Keywords: Leverage, Liquidity, Growth Opportunity, Profitability, Company Size
Analisis Pengaruh Fundamental Makro Ekonomi Terhadap Pergerakan Indeks Harga Saham Gabungan di Bursa Efek Indonesia
Authors: Anshar Muhammad Ashary , Jabir Muh. 
Published: February 2021

Penelitian ini bertujuan untuk menganalisis dan mengetahui pengaruh inflasi, nilai tukar kurs, dan indeks dow jones terhadap pergerakan indeks harga saham gabungan di bursa efek Indonesia. Metode analisis yang digunakan dalam penelitian ini adalah analisis regresi linier berganda, uji parsial (uji t), uji koefisien determinasi, dan uji asumsi klasik yang terdiri dari uji normalitas, uji heteroskedastisitas, uji autokorelasi dan uji multikolonieritas dengan bantuan SPSS statistc 24 for windows jumlah sampel dalam penelitian ini adalah data bulanan inflasi, nilai tukar kurs dan indeks dow jones dengan periode pengamatan yang dilakukan adalah 4 (empat) tahun dari 2016 – 2019. Hasil penelitian ini menunjukkan bahwa inflasi berpengaruh negatif dan tidak signifikan terhadap pergerakan indeks harga saham gabungan di bursa efek Indonesia, nilai tukar kurs berpengaruh negatif dan signifikan terhadap pergerakan indeks harga saham gabungan di bursa efek Indonesia, dan indeks dow jones berpengaruh positif dan signifikan terhadap pergerakan indeks harga saham gabungan di bursa efek Indonesia.
Corpo Transpessoal: O contributo espiritual da Performance para a construção pictórica.
Authors: Carvalho Sónia , Bastos Paulo Bernardino , Serra Rui Alexandre Rosa Grincho 
Published: February 2021

After my practical-theoretical project - TRANSPERSONAL BODY - which seeks to question the meaning of the representing action of the transpersonal and numinous body in the context of the contemporary image (whether pictures and moving images). The practice is based on painting versus cinema as an expanded field, resulting from performative contexts, and on the relationship that is proposed in the experience of the poetry of the other.The paradigm underlying the pictorial processes as an extension of the performative will be considered, in the context of the practice of ritual performance, from an anthropological perspective of the body, the study of symbols and archetypes and the verification of psychology transpersonal. For this, the video will be considered not only a documentary medium of the performative records (Practice-led Research), as well as an independent artistic object — it results as another element in the construction of the narrative of the actions between the body and the image — the performative body ritualized as an video object.To the performativity intrinsic to the project, participative observation is proposed as a study method, using processes of personal and cognitive transformation in order to enhance expanded states of consciousness; as a contribution to the process of conquering the internal image (vision) and, in a concern with the transpersonal dimension, as well as for the visual (re) enchantment, relating art and spirituality.
ПРО ПРОГРАМУ СПІЛЬНОЇ ДІЯЛЬНОСТІ МІНІСТЕРСТВА ОСВІТИ І НАУКИ УКРАЇНИ ТА НАЦІОНАЛЬНОЇ АКАДЕМІЇ ПЕДАГОГІЧНИХ НАУК УКРАЇНИ НА 2021-2023 РОКИ
Authors: Kremen Vasyl 
Published: February 2021

21 грудня 2020 р. підписано Програму спільної діяльності Міністерства освіти і науки України та Національної академії педагогічних наук України на 2021-2023 роки, підготовлену вченими НАПН України спільно з фахівцями МОН України. Спільна діяльність двох відомств здійснюватиметься за восьми пріоритетними напрямами: доступна та якісна дошкільна освіта; Нова українська школа; сучасна професійна (професійно-технічна) і фахова передвища освіта; якісна вища освіта та розвиток освіти дорослих; розвиток науки та інновацій; цифровізація освіти; психологічний супровід освіти; загальні проблеми розвитку освітнього простору. Загалом програмою передбачено виконання 116 заходів, які сприятимуть розвитку усіх ланок освіти: дошкільної, початкової, базової і профільної середньої, позашкільної освіти, освіти дітей з особливими потребами, професійної (професійно-технічної), фахової передвищої, вищої освіти та освіти дорослих.
INFLUENCE OF FAT CELLS ON PATHOGENETIC LINKS OF INFLAMMATION MECHANISMS IN PATIENTS WITH PURIFIC WOUNDS THAT DO NOT HEAL FOR A LONG TIME
Authors: Goltsev K. A. , Krivoruchko I. A. , Goltsev A. M. , Parkhomenko K. Yu. , Cheverda V. M. 
Published: February 2021

Summary. The purpose of the study is - study of sources of domestic and world literature on the problem of pathophysiological disorders of local homeostasis involving mast cells (МC) in purulent long-term non-healing wounds (PLTNHW).
Research tasks — according to the literature, to identify the features of the course of the wound process and the possibility of regulating local homeostasis with the participation of MC in patients with PLTNHW.
Conclusions. Thus, considerable progress has been made so far in understanding the molecular mechanisms of the basic phases of the normal and complicated wound process. A new step towards effective solution of the socially significant problem of surgical treatment of extensive wound defects in PLTNHW is further study of the processes of direct intercellular interaction and selection of tryptase and chymase MC as indicators of the state of the healing process and a target for pathogenetic action.
DIAGNOSTICS AND SURGICAL TREATMENT OF GUNSHOT WOUNDS OF THE UPPER AND LOWER LIMBS WITH THE PRESENCE OF FOREIGN BODIES
Authors: Zamyatin P.N. , Negoduiko V.V. , Mikhailusov G.R. , Beresnev S.A. , Provar L.V. , Zamyatin D.P. 
Published: February 2021

Summary. The aim. Comparison of clinical, clinical instrumental and morphological data to establish the most informative signs of extremity foreign bodies, the possibility of choosing surgical tactics and improving treatment results.
Materials and methods. Removal of ferromagnetic metallic foreign bodies of various sizes was carried out under visual control using a magnetic search tool. Visual control of the removal of a foreign body allows you to assess the adequacy of its removal.
Results and its discussion. Removal of a foreign body was carried out using general surgical instrumentation under tactile control using the surgeon's finger and a Billroth curved hemostatic clamp or a mosquito curved hemostatic clamp.
Removal of foreign bodies of extremities under hardware control is possible both in continuous time (on line) and intermittent (step-by-step) mode - detection of foreign bodies, marking (leaving marks on the skin).
Removal of a foreign body was also carried out under X-ray control. Most often, a step-by-step technique was used, in which the characteristics of a foreign body were first determined, then it was removed and, finally, a control X-ray study was performed with uncertainty about the completeness of removal.
In cases where there were problems with the spatial perception of the location of foreign bodies, the removal of foreign bodies under visual, tactile and hardware control was difficult, we used a combination of these methods.
Conclusions. As a result of using the proposed modern diagnostic technologies, the completeness of removal of extremities foreign bodies significantly increased from 6.2±0.1 to 1.4±0.1 (p<0.005); the duration of their removal decreased from 30.4±1.8 to 11.2±1.3 minutes (p<0.005); the number of surgical interventions decreased from 2.8±0.2 to 1.7±0.1 (p<0.005); the expressiveness of the pain syndrome decreased from 7.3±0.2 to 5.2±0.4 points (p<0.005); the duration of inpatient treatment decreased from 18.6±1.1 to 16.5±1.3 days.
A Bright representative of the St. Petersburg Historical School A review of V. A. Solomonov and N. N. Zaytseva’s book “Pavel Grigoryevich Lyubomirov: the Vicissitudes of a Historian’s Life” (Moscow, New Chronographer Publ., 2019, 240 p.)
Authors: Митрофанов В.В. 
Published: February 2021

К 110-летию Саратовского университета из печати вышла книга В. А. Соломонова и Н. Н. Зайцевой,посвященная одному из видных профессоров университета — Павлу Григорьевичу Любомирову, успешно сочетавшему научную, преподавательскую и краеведческую деятельность. Ученик выдающегося отечественного историка С. Ф. Платонова, П. Г. Любомиров воплотил в жизнь планы своего учителя по изучению истории Нижегородского ополчения.
В историографии накопилось немало неточностей, отражающих биографию и творческий путь замечательного ученого. Их устранение и является одной из целей рецензируемого исследования.
Авторам с привлечением достижений современной историографии, архивных документов и большого комплекса эпистолярных материалов в полной мере удалось решить поставленные задачи. Прослежен в хронологическом порядке жизненный путь и научная деятельность ученого, даны характеристики трех периодов его научных изысканий, подчеркнута жажда творчества даже в трудные годы гонений и тяжелой болезни.
Исследователям удалось исправить ряд неточностей и ошибочных мнений своих предшественников.
V. A. Solomonov and N. N. Zaytseva’s book is published in commemoration of the 110thanniversary of Saratov University and concentrates on an outstanding professor of Saratov University Pavel Grigoryevich Lyubomirov, a great teacher, researcher and local historian. Being a student of a prominent Russian historian S. F. Platonov, P. G. Lyubomirov followed in his teacher’s footsteps and investigated the history of Nizhny Novgorod home guard.
The scholar’s life and work are surrounded with some misconceptions and the reviewed research aims at eliminating them.
The authors of the reviewed research analyzed archival documents and an extensive epistolary corpus and used achievements of modern historiography to fully accomplish their goal. The reviewed book provides a chronological description of the scholar’s life and work, characterizes three different periods of his scientific career, underlines the scholar’s zeal for creative research even during the difficult years of persecution and illness.
The authors manage to eliminate a number of misconceptions and erroneous opinions expressed by their predecessors.
Energetic Electron Distribution of the Coronal Acceleration Region: First Results from Joint Microwave and Hard X-Ray Imaging Spectroscopy
Authors: Chen 陈 Bin 彬 , Battaglia Marina , Krucker Säm , Reeves Katharine K. , Glesener Lindsay 
Published: February 2021

Abstract
Nonthermal sources located above bright flare arcades, referred to as the “above-the-loop-top” sources, have been often suggested as the primary electron acceleration site in major solar flares. The X8.2 limb flare on 2017 September 10 features such an above-the-loop-top source, which was observed in both microwaves and hard X-rays (HXRs) by the Expanded Owens Valley Solar Array and the Reuven Ramaty High Energy Solar Spectroscopic Imager, respectively. By combining the microwave and HXR imaging spectroscopy observations with multifilter extreme ultraviolet and soft X-ray imaging data, we derive the coronal magnetic field and energetic electron distribution of the source over a broad energy range from <10 keV up to ∼MeV during the early impulsive phase of the flare. The source has a strong magnetic field of over 800 G. The best-fit electron distribution consists of a thermal “core” from ∼25 MK plasma. A nonthermal power-law “tail” joins the thermal core at ∼16 keV with a spectral index of ∼3.6, which breaks down at above ∼160 keV to >6.0. Temporally resolved analysis suggests that the electron distribution above the break energy rapidly hardens with the spectral index decreasing from >20 to ∼6.0 within 20 s, or less than ∼10 Alfvén crossing times in the source. These results provide strong support for the above-the-loop-top source as the primary site where an ongoing bulk acceleration of energetic electrons is taking place very early in the flare energy release.
Photonic and Terahertz applications as the next gallium arsenide market driver
Authors: Kulchitsky Nikolay A. , Naumov Arkady V. , Startsev Vadim V. 
Published: February 2021

Analysis of current GaAs and related device market initiated in a number of earlier works has been continued. Binary semiconductor GaAs compound is a conventional MW electronics material. Until recently GaAs based HF ICs for mobile phones were among the most rapidly growing segments of GaAs market. However the GaAs market development trend is changing. Photonics and Terahertz engineering are becoming the new world GaAs market drivers. This means that the current emphasize of GaAs single crystal technologies will shift toward vertical directional crystallization of “optoelectronic quality” crystals. In the medium and longer terms the world GaAs wafer and epitaxial structure markets will continue growing. In the shorter term we all will have to take into account COVID epidemic consequences. Still the GaAs market is closely related to Smartphone market novelties. Quite probably after a long growth period the GaAs market will keep on shrinking for the second consecutive year: GaAs production may decline by 11–12% in 2020. Assuming that the epidemic will be somehow taken under control in 2021 the overall Smartphone production can probably be expected to grow starting from 2021.
Currently the Russian market of semiconductor compounds for photonics and electronic components (GaAs etc.) is but moderate and in predictable terms is not expected to achieve a level that is required for the emergence of a competitive domestic manufacturer, even though all importation replacement programs are accomplished. Meanwhile there is understanding that developing an advanced electronic components industry in Russia requires larger production of source materials.
Pilot study of over-the-counter drugs applied among the pediatric population in Bulgaria
Authors: Petkova Valentina , Hadzhieva Bozhidarka Radoslavova 
Published: February 2021

Herbal medicines have evolved through their traditional use in a specific or cultural context. The pharmacological effects of herbal medicines are not due to their “natural” origin, but to the complex character of biologically active substances. Pediatricians have begun to integrate the use of complementary / alternative medical therapies with conventional health care.
The first aim of the study was to make an analysis of over-the-counter (OTC) drugs (OTCDs) with a plant component. The secondary aim was to investigate OTCDs in terms of composition and nosology for use by the pediatric population in Bulgaria.
Registered OTC drugs with a herbal component for children are prescribed for the treatment of colds, pain, gastrointestinal diseases, mild sleep disorders, neurovegetative dystonias and kinetosis, urinary tract inflammation, liver disease, and are also applied topically to inflammation, trauma, urticaria and scars.