bluuebunny/crossref_metadata_2025 huggingface dataset:
A tecnologia educacional e social aplicada à formação em saúde
Authors:   Universidade de Brasília, Albuquerque Olga Maria , Conceição Maria Hosana ,   Universidade de Brasília, Melis Maria Fernanda ,   Universidade de Brasília, Albuquerque Felipe ,   Escola Politécnica da Universidade de São Paulo (USP), Rodrigues Cecile ,   Gestão em Saúde UPE/UAB, Brasil., Berbel Neusi ,   Professora aposentada da Universidade Estadual de Londrina
Published: December 2020

Esta pesquisa focaliza, por meio do estudo de caso, mudanças no pensamento sobre o ensino superior, além da necessidade de formação de profissionais críticos e com capacidade de análise da realidade social. Seu objetivo foi analisar a percepção de estudantes do curso de graduação em Saúde Coletiva da Faculdade de Ceilândia-Universidade de Brasília, sobre a adoção de Tecnologia Educacional e Social no ensino-aprendizagem na disciplina Atenção Primária à Saúde (APS). A formação do Sanitarista mediada pela ação-reflexão-ação estimulou a identificação crescente dos estudantes com a futura profissão, desvelou processos multifacetados de aprendizagem e a percepção da complexidade humana envolvida nos serviços de APS. O uso da Tecnologia Digital de Informação e Comunicação no trabalho de campo contribuiu para aproximação entre a Universidade e o serviço de saúde. Concluiu-se que a articulação da disciplina APS à prática da APS implica boa comunicação entre diferentes instituições/atores sociais para alcançarem objetivos pedagógicos comuns.
3D finite element-based modeling of discontinuities
Authors:   Mining Institute, Kola Science Center, Russian Academy of Sciences, Apatity, Russia, Semenova I. E. , Dmitriev S. V. ,   Mining Institute, Kola Science Center, Russian Academy of Sciences, Apatity, Russia, Shestov A. A. ,   Mining Institute, Kola Science Center, Russian Academy of Sciences, Apatity, Russia
Published: December 2020

A rock mass is composed of blocks, and the interfaces of various scale blocks represent different kind discontinuities. Such structure is also associated with nonuniformity of stresses. The stress–strain behavior of rock mass in the Khibiny apatite–nepheline massif in the course of mining is governed by natural geological and induced faulting. This study considers modification of the finite element method in the stress–strain analysis of rocks with regard to deformation at interfaces of different-modulus media. After 2D tests of interface elements, an optimal type of the interface element was selected for the 3D modification implementation. The latter can improve reliability of geomechanical forecasts in mineral mining in complicated geological and geodynamic conditions. From the test data on modification of interface elements, the optimal interface element is assumed to be the six-node interface element proposed by V. Kalyakin and Jianchao Li. The six-node interface element is introduced in the model of a tunnel with simulation of an unloading line at the boundary. The adequate results on adjacent rock deformation are obtained. The 3D interface element modification reveals its peculiarities and limitations as regards introduction in finite element models of mineral deposits and enclosing rock mass. The ways of solving these problems are proposed.
Improvement of drilling cutter design
Authors:   Siberian State Industrial University, Novokuznetsk, Russia, Korneev V. A. , Korneev P. A. ,   Siberian State Industrial University, Novokuznetsk, Russia, Pugachev E. V. ,   Siberian State Industrial University, Novokuznetsk, Russia, Krestovozdvizhensky P. D. ,   Metalworks and Machinery Plant, Prokopyevsk, Russia
Published: December 2020

The article describes the design of drilling cutters most commonly used in coal mines in Russia. The area of their application is given versus the type of a drilling machine and hardness of rocks. The implemented research aimed at finding the causes of failure of drilling cutters shows the types of breakdowns of drilling cutters and their causes. A review of the recommendations and modern engineering solutions on increase in the life of rotary drilling tools is given. Percentages of the cutter failure causes over the period from 2010 to 2014 are presented. The main failure cause of cutters is found to be the blunting of the blades of tungsten-cobalt cutting plates. The studies conducted earlier by the authors of the article indicate the possibility of extending the life of a drilling tool by reinforcing its cutting plates with superhard composite materials. In this connection, the use of composites based on cubic boron nitride has been proposed for creating cutting inserts for drilling cutters. The article also describes the study of rock drilling rates with various cutters mounted on hydraulic and pneumatic drilling machines. The obtained information can be used when planning drilling in coal mines. It is shown that the highest drilling rate can be achieved with hydraulic drilling machines equipped with triple cutters. It is found that with the growth of rock hardness on the scale of Professor M. M. Protodyakonov, reduction in the drilling rate of a hydraulic drilling rig with a three-blade cutter occurs more intensively than with a pneumatic drilling rig with a two-blade cutter. It is revealed that at the rock hardness of 10 on the Protodyakonov scale, drilling rates of different design cutters differ slightly. The study was supported by the President of the Russian Federation, Grant for Young Candidates of Sciences—MK-6689.2018.8.
Improvement of rock-cutting tool efficiency in drilling with air purging using vortex tube
Authors:   Navoi State Mining Institute, Navoi, Uzbekistan, Dzhuraev R. U. , Merkulov M. V. ,   Sergo Ordzhonikidze Russian State University for Geological Prospecting, Moscow, Russia, Kosyanov V. A. ,   Sergo Ordzhonikidze Russian State University for Geological Prospecting, Moscow, Russia, Limitovsky A. M. ,   Sergo Ordzhonikidze Russian State University for Geological Prospecting, Moscow, Russia
Published: December 2020

The practice of drilling has proven that the use of compressed air as a cleaning agent provides a significant increase in ROP (rate of penetration) and reduces the time spent on eliminating geological complications, which sharply increases the productivity and economy of drilling operations. However, air has a low heat capacity compared to liquid flushing solutions. This affects the operation of rock cutting tools through high contact temperatures with irreversible consequences such as deformation of matrices, destruction of diamonds, grinding, reduction of diamond hardness and tool burns. The current geological conditions of drilling require improvement of the technology and enhancement of drilling performance via engineering of new and highly effective drilling tools. The introduction of new drilling tolls having high durability and increased penetration rate improves performance of drilling rigs. The best results are obtained with a vortex tube placed directly at the well bottom. This article discusses the possibility of normalizing and regulating the temperature regime of the rockcutting tool due to forced cooling of the cleaning air to negative temperatures at the bottom hole. A new design of the drilling assembly with air purging is developed. The pilot tests of the designed drilling assembly are carried out. The tests proved efficiency and serviceability of the drilling assembly design with vortex cooler. The rock-drilling tool temperature is decreased by 50–60 °C and the drilling penetration rate is increased.
Ontologies' Closures Modeling by Formalisms of Semantic Hierarchies
Authors:   Kuban State University, Krasnodar, 350040, Russian Federation, Kostenko K. I.
Published: December 2020

Schemes are studied for modeling the complex knowledge structures as synthesized from knowledge areas ontologies elements. These structures applications relate to knowledge life cycles and knowledge flows stages within intelligent systems. The format of semantic hierarchies is proposed as unified and universal for the synthesis of these structures. This allows replacing the general case of knowledge algebraic structures by special case of semantic hierarchies. Constructing the synthesized knowledge structures is performed by special operations knowledge alge­braic structures in any knowledge representation formalisms. These operations simulate fundamental mathematical systems functional aspects. They are adapted to the knowledge formalisms attributes. Attributes are explored within different knowledge areas. They associated generally with thinking operations and mind memory structure. Datasets (operations bases) of synthesis processes operations are constructed as special classes of knowledge with a uniform structure. Ontologies for considered knowledge areas are used as source of such bases constructing. Ontologies closures are defined as sets of knowledge that may be constructed off ontologies elements by synthesis operations. They determine the ontologies expressive capabilities. The constructs and operations over ontologies, that proposed at descriptive logics, can be modelled by knowledge complete structural representations, adopted for semantic hierarchies formalisms. Such formalisms are convenient for simulating knowledge presentation and processing. They form foundation for constructing intelligent systems abstract and applied models.. The possibility is proved for trans­ferring the knowledge properties and knowledge processing schemes at semantic hierarchies to the general case of knowledge algebraic structures. The schemes for modeling the ontological constructions as semantic hierarchies are given. This proves possibility of applying such formalisms as the basis for modeling synthesis processes in ontolo­gies. Such schemes allow constructing the ontologies closures as generated by knowledge-processing operations sequences. Last fact means possibility for formalisms of semantic hierarchies to be uniform foundation of modelling the knowledge flows and knowledge transforming processes by intelligent systems.
The Incremental Launching Construction Technology of Pontoon Pivot Conversion of Large-span Steel Arch Bridge
Authors: Wang Jin
Published: December 2020

With the progress of building materials and building technology, the span of bridges is becoming larger and larger. This paper briefly introduces the incremental launching construction technology of a bridge and the incremental launching construction technology of pontoon fulcrum conversion, makes an instance analysis on a large-span steel arch bridge that adopted the incremental launching technology of pontoon fulcrum conversion in Shaoyang, Hunan, China, and makes a simulation calculation on the construction process using Midas civil software. The construction process was monitored using stress sensors and total station. The results showed that the simulation results of the stress and deformation changes of the steel arch bridge in the construction process were close to the actual monitoring data, and the variation trend was basically the same. The finite element model effectively simulated the stress and deformation changes of the steel arch bridge in incremental launching. With the progress of construction conditions, the maximum stress and deformation degree of the arch rib increased first and then decreased, the maximum stress and deformation degree of the main longitudinal beam showed an increase tendency, the maximum stress of the front guide beam increased first and then decreased, and the deformation degree gradually decreased.
ORGANIZAÇÃO DO TRABALHO PEDAGÓGICO E O USO DE RECURSOS DIDÁTICOS POR PROFESSORAS ALFABETIZADORAS NO RECIFE (PE)
Authors: Ramos Viégas Maria , Ferreira Andrea Tereza Brito
Published: December 2020

Professores alfabetizadores precisam pensar meios e estratégias para a Organização do Trabalho Pedagógico (OTP) tendo em vista a aprendizagem da leitura e escrita, a partir da reflexão sobre as propriedades/princípios do Sistema de Escrita Alfabética (SEA), como também com base nas práticas sociais de leitura e escrita de seus alunos. Ou seja, adequar os recursos didáticos às práticas de ensino que se articulem com as vivências dos aprendizes fora da escola. Assim, este trabalho, que se integra a uma pesquisa maior, objetivou analisar as práticas docentes no cotidiano escolar, com relação à organização do trabalho pedagógico, e identificar os recursos didáticos utilizados pelas professoras em salas de aula do primeiro ano do ciclo de alfabetização. Com base na pesquisa qualitativa de cunho etnográfico, realizamos trinta observações em três escolas da rede municipal de Recife - Pernambuco, nos anos de 2016 e 2017. Os resultados revelaram que lousa e cadernos ainda são os recursos mais utilizados, apesar de outros existentes na escola. O livro didático foi utilizado de diferentes formas, porém, evidenciamos que foi pouco frequente nas aulas. Jogos e recursos tecnológicos estiveram presentes na rotina de sala de aula em menor tempo e correspondiam aos recursos que mais causavam interesse e concentração nos alunos. Além disso, através de entrevistas com as docentes, percebemos que nas turmas em que os jogos físicos e eletrônicos eram utilizados, o número de alunos com avanços no conhecimento sobre a escrita era maior que na turma da docente que não fazia uso desses recursos.
Secondary operation for tubercular Peritonitis
Authors: Ginzburg M.
Published: December 2020

Dr. da-Costa, Noble. Montgomery. Idem, in the Tresactions of the Section of Gync., College of phisicians of Philadelphia. - About the same. (Ibidem, p. 562-566).
Round vaginal ulcer
Authors: Weber F.
Published: December 2020

The round ulcer of the vagina, first described by Zahn in 1884, according to the author, is far from being as rare as it was hitherto assumed. It develops mainly in older women, and circulatory disorders due to heart disease and arteriosclerotic changes in the vessels supplying the walls of the vagina play an important etiological role.
Ten gluttonies I performed in the Gynecological Department of the Tambov Provincial Zemstvo Hospital in the second half of 1895
Authors: Olenin S. K.
Published: December 2020

The indications for these operations were: complete prolapse of the uterus, uterine fibroids, salpyngitis hypertrophica dextra cum retroversione uteri fixata, neoplasm of the bladder and neoplasm of the ovaries.
Uterine mirror for “notorious syphilitics”
Authors: Aristov A. P.
Published: December 2020

In order to avoid when examining and examining healthy subjects of all kinds of mirrors (uterine, rectal, nasal, ear, for the urethra), which are also used in syphilitis, the author proposes to introduce into general use for the notorious syphilitis special mirrors, which could never be anywhere miscible and which could be quickly and unmistakably distinguished from others like him through sight and touch.
On the question of maternity fever and on asepsis and antiseptics in obstetrics
Authors: Khazan S. Yu.
Published: December 2020

After it has been proven that even among women in childbirth who were not examined during childbirth, the percentage of morbidity (if by morbidity we mean any increase in temperature) exceeds 20 or more, there can no longer be any doubt that a different percentage of morbidity is noticed in different clinics least of all due to the unequally strict application of disinfection rules.
Przerwanie czy przetrwanie (staro)białoruskiej tradycji piśmienniczej w XVIII wieku? Przyczynki do dyskusji nad rozwojem literackiego języka białoruskiego na materiale wydań bazyliańskich drukarni z Supraśla i Wilna
Authors: Getka Joanna Aleksandra
Published: December 2020

W niniejszym artykule zaprezentowano elementy prostej mowy, ruskiej mowy XVIII wieku, świadectwem której są teksty o charakterze religijnym z tego okresu wydane w bazyliańskiej drukarni w Supraślu (Sobranije pripadkov, 1722, Kratkoje soslovije, 1759, Pouczenije o obrjadach, 1788). Analiza języka tekstów supraskich została uzupełniona analizą tekstu, wydanego w drukarni zakonnej w Wilnie (Ecphonemata Liturgiey Greckiey 1671), w języku cerkiewnosłowiańskim, jednak z zastosowaniem czcionki łacińskiej. Ze względu na różnego rodzaju czynniki: polityczne czy stereotypy naukowe teksty o charakterze religijnym były pomijane w badaniach nad językiem (prostą mową, ruską mową) i piśmiennictwem białoruskim XVIII wieku. Zarejestrowane w nich cechy językowe świadczą o potrzebie rewizji upowszechnionego w latach 60. XX wieku przez wybitnych badaczy języka białoruskiego: Arkadzia Żurauskiego i Iwana Kramko i podtrzymanego przez innych badaczy, aksjomatu na temat zaniku języka starobiałoruskiego w XVIII wieku. Swoją tezę skonstruowali oni na podstawie analizy czynników: graficznego, gramatycznego, ortograficznego, leksykalnego oraz gatunkowego. Koronnym argumentem za zerwaną ciągłością tradycji było wyliczenie specyficznych cech piśmiennictwa starobiałoruskiego, nieobecnych we współczesnym literackim języku białoruskim. Zgodnie z danymi z analizowanych druków bazyliańskich należy mówić o ewolucyjności procesu rozwoju białoruskiego języka literackiego.
Study the Level of Air Pollution from Al Hassan Industrial Estate in Irbid-Jordan
Authors:   Earth and Environmental Department, Faculty of Science, Yarmouk University, Jordan, Odat Sana’a
Published: December 2020

Air pollutants, including PM2.5, SO2, NOX and CO, were measured in Al-Hassan industrial estate (HIE) in Irbid Governorate, 72 Km north of Amman. Data relating to pollution in HIE has been collected from all sources that had measured the level of pollution in this area during the period from Nov.2010 to Nov.2011. The effects of local meteorological conditions were studied by statistical analysis. The main results of the study show that the gaseous pollutants levels monitored were low and no exceedances to the Jordanian standards limit of the ambient air no. 1140/2006 for NO2, SO2 and CO limits. It has, indeed, shown that PM2.5 levels exceeded the daily limit specified in the Jordanian Standards. This might be attributed to the prevailing Khamasin winds, which become active in spring, especially between April and May, in addition to the high temperature and the low average of rainfall and the lack of humidity, thus helping the increase of the suspended air in the atmosphere.
A Multilevel Study: Factors Influencing Taiwan Primary School Students' ICT Literacy
Authors:   the School of Educational Science, Liupanshui Normal University, Guizhou, China, Wang Yujiao , Chen I-Hua
Published: December 2020

Although information and communication technology (ICT) literacy is a key competence for students in the 21st century, most scholars only focus on ICT literacy in higher education and vocational education, while neglecting to discuss this competence on primary education. Given that it is not clear how various level factors affect primary school students' ICT literacy, this study conducted a multilevel analysis to examine the possible factors influencing primary school students’ ICT literacy. The data was released by Taiwan's administrative department in 2013, and the valid sample number is 943 students (including one of their parents) and 89 school deans. The results showed that: 1) The variables at student-level including gender, self-efficacy, ICT application in spare time and family salary income were significantly related to students' ICT literacy; 2) At the school-level, the larger the school size was, the higher the students' ICT literacy was.
Using Visualization Models to Speculate on New Platforms for Additive Manufacturing Expansion
Authors:   Lancaster Institute for the Contemporary Arts, Lancaster University, Lancaster, UK, Nthubu Badziili , Richards Daniel , Cruickshank Leon
Published: December 2020

As Additive Manufacturing (AM) continues to grow, what constitutes its definition is also fragmenting and becoming blurred. The blurring of definitions may lead to slow understanding of AM technology, particularly in developing nations. To address this problem, the study proposes an expanded definition of AM based on the American Society for Testing and Materials (ASTM) standard AM definition. To examine the possible applicability of the expanded AM definition framework, the study considers conventional manufacturing processes and selected AM ‘outliers’ that are not traditionally classified as AM under the ASTM definition, yet exhibit specific similar attributes, to appraise the framework. The relationship between AM outliers are visualized to highlight possible future forms of additive manufacturing. In conclusion, the study argues that these visualization models may expand the definition of AM for new areas of applications, specifically in developing countries.
Clustering Mining of Urban Traffic Flow Based on CVAE
Authors:   Department of Computer Science and Technology, Central South University, Changsha, Hunan, 410083, P.R. China, Su Min-Tong , Zheng Jin , Zhang Zu-Ping
Published: December 2020

Understanding the urban traffic flow at intersections is helpful to formulate traffic control strategies, so as to ease traffic pressure and improve people's living standards. There are many related researches on traffic flow, and similarity research is one of them. Different from the traditional way, this paper studies the traffic flow from the perspective of image similarity. The Convolutional Variational Auto-Encoder (CVAE) is introduced to extract the low-dimensional features of traffic flow during a day, and Affinity Propagation (AP) clustering algorithm is used to cluster the features without real labels. Combining the clustering results with geographic coordinates reveals the distribution pattern of traffic flow. The experimental data includes about 10 million vehicle records at 650 intersections in Changsha on a certain day. The clustering results show that the traffic flow at the intersection of Changsha City can be divided into three categories according to the time-variant trends, and the distribution of each category basically conforms to the daily traffic laws of the city. Furthermore, the effectiveness of the clustering process is further verified by clustering the open source temporal data of different lengths.
Neovascular glaucoma- A review
Authors: Prasad Rahul , Tiwari Deepti
Published: December 2020

The objective of this review is to emphasize on basic and clinical aspects of Neovascular glaucoma (NVG) as it is a severely blinding and intractable disease. Therefore, to prevent or reduce the extent of visual loss caused by NVG, a detailed knowledge of its causes, pathogenesis, pathology, methods of early diagnosis and management is of utmost importance. The most common diseases responsible for development of NVG are ischaemic central retinal vein occlusion (CRVO), diabetic retinopathy and ocular ischaemic syndrome. In management strategy, the key point is to maintain a high index of suspicion of development of NVG in at risk patients and prevent its development with appropriate management of causative disease. If NVG develops, early diagnosis and its management by various medical and surgical means should be done at earliest. Management of NVG essentially consists of controlling high IOP by medical and or surgical interventions. Currently we still do not have a satisfactory option for treating NVG and preventing the profound loss of vision. This review basically discusses the various advantages and limitations of various medical and surgical techniques which are being commonly employed.
Teleophthalmology and its impact- An eye disease pattern analysis in central India’s hot spot during COVID-19 pandemic
Authors: Agarwal Mahesh , Agrawal Teena
Published: December 2020

COVID-19 pandemic has put all of us in astonishment and concern about its management and survival of human being since there is a great risk of human to human transmission. Teleophthalmology can play a great role to overcome this situation. Earlier teleophthalmology was mainly limited to diagnoistic reachout camps for diabetic eye disease mainly without treatment benefit to the patient. Now with advancement in media technology and availability of good quality smart phones, it is possible to extend scope of teleophthalmlogy for the treatment of superficial ailments of an eye. Our aim of the study was to analyse the eye disease pattern and impact of teleophthalmology on its management in one of the hot centre of India, i.e. Indore, during pandemic period.

This study is a retrospective, interventional data analysis of patients seen in one month of Lockdown in India, from 26 March to 25 April 2020. All the patients were given teleconsultation with the help of voice calls and still pictures; video call was used wherever it was feasible. In our study, we have divided patients in two groups, first is Tele OSD (Tele Ocular Surface Disorders) where diagnosis on 2D image or video was possible and second group were OED (Other Eye Disease) where in-person consultation was required before making diagnosis or offering treatment.

We have done analysis of total 119 patients records who made a call for eye problems between 26 March2020 to 25 April 2020. Out of 119 patients, 107 patients (89.91%) were in Tele OSD and 12 patients (10.08%) were in OED group. Telemedicine was prescribed in 103 patients (103/107, of tele OSD group- 96.26%), of which 102 patients (95.32%) showed marked improvement or are cured on follow-up. Among the Tele OSD group who received the treatment (103 patients), 79 patients (76.99%) were of conjunctivitis, varying from infectious to allergic origin who responded very well to treatment offered.

COVID-19 pandemic has changed the understanding of medical science. Previously telemedicine (more precisely teleophthalmology) used to be a tool for outreach patient diagnosis mainly in rural or suburb area, but now with the advancement of digital media and easy availability of smart phones, it can also be used in the management of common eye diseases, even in urban population.
Central corneal thickness and intraocular pressure in primary open angle glaucoma suspects in a south Indian population. Is it time for “corneal anthropology”?
Authors: Sharma Ashok , Sharma Rajan , K S Nagaraja , Sujatha Rani , C N Prashant
Published: December 2020

To study correlation between central corneal thickness (CCT) and intraocular pressure (IOP) in the primary open angle glaucoma (POAG) suspects and to assess the importance of the local population reference CCT in pachymetry adjusted IOP.

Prospective, cross sectional study.

A total of 100 patients aged 40-70 years of age diagnosed as POAG suspects were included. CCT measurements using ultrasound pachymetry and IOP measurement with Goldmann applanation tonometer (GAT) was done. IOP was corrected to the local south-Indian baseline CCT and also to the International CCT and comparison was done.

The study included 100 patients (58 male and 42 female) with mean age of 51.7 ± 6.1 years. The mean CCT was 518.91 ± 24.26 μm, 522.19 ± 21.56 μm among females, males respectively. The mean uncorrected IOP (GAT) was 19.50 mmHg, 20.14 mmHg (right, left sides). Significant, moderate positive correlation between CCT and IOP was observed. The two groups i.e mean IOP corrected for South-Indian CCT (Mean_CX_IOP) versus IOP corrected for CCT international (Mean_CX_INT_IOP) showed significant difference. The mean IOP in Indian CCT corrected group was 19.76 ± 2.81 mmHg and in international CCT group was 21.51 ± 2.83 mmHg. Levene's test indicated significant difference in mean IOP of 2 groups (p=0.000).

CCT is an important parameter in glaucoma management and known to vary in different ethnic groups. Local ethnicity specific CCT should be used in IOP correction with the help of anthropologists.
Ideological and Political Construction and Evaluation of Basic Courses of Materials Science and Engineering
Authors: Liao Deqiang
Published: December 2020

Materials Science and Engineering Foundation as a theoretical foundation course occupies an important position in material class. In order to achieve the six-dimensional teaching goal of combining knowledge transferring with value guidance, and to explore the ideological and political elements of professional courses and integrate them into the professional knowledge system, the major needs to start from the aspects of teaching goal design, teaching mode renewal, teaching team building and curriculum evaluation, etc., with a view to promoting the comprehensive teaching reform to better meet the needs of talents trained in this major and social talents.
A Grounded Theory em um estudo sobre a sexualidade na infância
Authors: Silva Claudionor Renato da , Lins Maria Ivonete
Published: December 2020

Grounded Theory (GT) é uma metodologia qualitativa de investigação de cunho indutivo, surgida no debate sociológico estadunidense a partir da obra “The discovery of Grounded Theory”, publicada em 1967. Algumas diferenciações surgiram ao longo dos anos, até à atualidade e, dentre as diferenciações está a abordagem construtivista em Kathy Charmaz. A presente pesquisa utiliza-se da GT construtivista na construção da seguinte problemática: o que mães e mulheres professoras podem e têm a dizer sobre a sexualidade da infância a partir de seus filhos (as) e estudantes, respectivamente? Objetiva-se, no interior da GT e na concepção da GT, indutivamente, se organizar uma breve teorização sobre a sexualidade na infância. Os resultados da pesquisa são a organização de sentenças categoriais amplas, algumas exploradas para o Relatório Final, outras apenas identificadas para investigações futuras e breves memorandos. A teorização central e que subsidia formações continuadas para professores(as) de educação infantil e reuniões com pais e mães giram em torno de três pontos: há um idade “ideal” para se falar em sexualidade e não é na escola da infância; as mães e professoras sabem, veem, admitem a manifestação da sexualidade das crianças, mas negam; as professoras confessam a falta de preparo individual e de cursos de formação para lidar com estas situações com as crianças. O estudo exige novas investigações e problematiza a teorização na indicação da urgência de formação em Educação Sexual para mães, pais e docentes.
Ideology deconstruction of Islamic State of Iraq and Syria (ISIS) returnees in Indonesia
Authors: Rahmanto Didik Novi , Meliala Adrianus Eliasta , Lolo Ferdinand Andi
Published: December 2020

This paper discusses the problem of the Islamic State of Iraq and Syria (ISIS) foreign terrorist fighters who return to Indonesia, or called returnees. The establishment of ISIS in Syria and its propaganda related to the Khilafah attracted many Muslims in the world to emigrate, jihad, and settle in Syria. After the defeat suffered by ISIS in various regions in Syria, finally many of these foreign terrorist fighters returned to their respective countries of origin. So far, there has been a lot of literature and research that explains the potential threats related to the return of foreign terrorist fighters to their home countries. However, by studying Indonesian returnees, this research found that returnees returned and decided not to be part of a terrorist group network in Indonesia anymore. This change of understanding becomes interesting to be analysed further so that things get changed in their understanding so that they no longer want to be affiliated with ISIS or terrorist groups who are committed to ISIS. This research is basic research that aims to explore new issues. Changes in the understanding of Muslim groups that initially supported ISIS can change. This phenomenon examined using Just World Theory and Deconstruction to find out what factors influence the change in understanding. The results found several factors such as family, feeling uncomfortable, the cruelty of ISIS, experiencing sexual violence, expectations, and teachings in the Quran and Hadits.
AGRONOMIC TRAITS EVALUATION IN IRRIGATED SORGHUM IN THE BRAZILIAN SEMI-ARID
Authors: NETO AMADEU REGITANO , SANTOS RAFAEL DANTAS DOS
Published: December 2020

Green and dry matter production, along with grain yield and otheragronomic traits, were assessed in 44 sorghum genotypes. Two sets of genotypes were formed based on known plant height, aiming to evaluate green and dry matter production and grain yield, as well as to separate forage and grain sorghum genotypes. The evaluations were performed based on experiments with three replications, being one irrigated (drip system) in Petrolina, State of Pernambuco, and the other rainfed, in Nossa Senhora da Glória, state of Sergipe, Brazil. Sowing dates were July 30, 2016, in Nossa Senhora da Glória; July 13, 2017, and October 24, 2018, in Petrolina; with 117 and 128 days from sowing to harvest, respectively. Expressive forage production was observed in genotypes EP-17 and SF-11, which exceeded 120 t ha-1. BRS 506 produced 108 t ha-1, while 13F03(1141572), P-294, P-288, 2502 x 467, BRS Ponta Negra, and SF-15 presented green matter production ranging from 94 to 98.5 t ha-1. Dry matter production was highly correlated with green matter production, and SF-11 had the best performance of 45.5 t ha-1. The observed plant height was more expressive for forage sorghum genotypes, being this trait highly correlated with the green and dry matter. The best grain yield performance reached 13.4 and 10.3 t ha-1, values observed for 9910032 and BRS Ponta Negra, respectively. The results demonstrate the full adaptability of sorghum to the semi-arid environment and the feasibility to produce roughage and grains under irrigation in the Brazilian semi-arid region.
TOP-DRESSING NITROGEN DOSES IN MAIZE SOWN IN SINGLE AND DOUBLE ROWS AND CULTIVATED IN WINTER
Authors: COELHO ANDERSON PRATES , SOUSA JÚNIOR INÁCIO DE , LEAL FÁBIO TIRABOSCHI , LEMOS LEANDRO BORGES
Published: December 2020

Due to the intensification of production in irrigated areas, maize hasbeen sown in winter, enabling three seasons in one agricultural year. The objective of this study was to evaluate the agronomic performance of maize under irrigation and cultivated in winter under different plant arrangements (single and doublerow) under top-dressing nitrogen doses. The experimental design used was in randomized blocks in a split-plot scheme, with four replicates. Plots were formed by sowing systems single and double rows and subplots were formed by four top-dressing N doses: 0 kg ha-1 of N; 80 kg ha-1 of N with single application in phenological stage V3; 160 kg ha-1 of N with application of 80 kg ha-1 in V3 and V6, and 240 kg ha-1 of N with application of 80 kg ha-1 in stages V3, V6 and V8. The single-row sowing system led to higher grain yield compared to maize grown in the double-row system. Maize grain yield showed progressive linear increments with increasing top-dressing N doses, reaching 11,089 kg ha-1 of grains with the maximum studied dose of 240 kg ha-1 of N. Sowing systems in single and double rows do not differ with respect to the use of top-dressing N.
Review of the volume „Timpul in filosofie si stiinta” [Time in philosophy and science], author: Andreea Elena Matic, Lumen Publishing House, 2017
Authors:   Prof. PhD, „Stefan cel Mare” University of Suceava, Suceava, Romania, Sandu Antonio
Published: December 2020

The volume "Time in philosophy and science", published in 2017 by Lumen Publishing House from Iasi, Romania, is a meeting with the books and time, more precisely with time in philosophy and science, as the author, Andreea Elena Matic proposes us to agree on relativity, but also on the absolute of time. Time is an obsession of each of us because it is never enough for us. Time is personified as an incarnation of the divinity or, on the contrary, an incarnation of the infernal, of the less elevated area of us and of all the universe. We all have concerns about what time means in the area of magic, esotericism, science, about how to run away from its passage, or from our passage through time. Time is a fountain, time is an eternal return, time is safe and linear, an endless continuity of existence, time is what we all try to steal or lose.
Innovative Analysis on the Educational Practice Model of Physical Education Major in the New Situation
Authors: Peng Jing
Published: December 2020

With the continuous progress and development of modern society, the quality of higher education has received widespread attention. As people’s awareness of physical exercise is gradually strengthening at this stage, the training of professional and applied talents in the field of sports is planning, which has become an important part of the practical teaching process of college physical education.
Exploration and Thoughts on the Teaching Reform of the Course "Animal Nutrition"
Authors: Wang Yingquan
Published: December 2020

People have found that if you want to study animal nutrition well, you can't just confine it to a single field, but you should work together in multiple fields to conduct more in-depth research and discussion on animal nutrition. Therefore, omics technology came into being. This article mainly discusses the teaching methods of the animal nutrition omics course, analyzes some of the problems in the course teaching and the corresponding reform measures, in order to improve the teaching effect of the animal nutrition omics course and improve the professional skills of students.
KINEMATIC PARAMETERS OF NODES IN TENNIS SERVE
Authors: BONDARENKO KONSTANTIN K. , Lebed Anastasiya D.
Published: December 2020

Modern sports make high requirements for the implementation of technical elements of the movement. Evaluation of shock actions when serving in big tennis allows you to model the technical training of athletes. The purpose of the article is to determine the kinematic parameters of the movement of body links when performing a pitch in tennis. To perform a motion analysis, we used a knot position method to determine the structural elements of the motion. Depending on the pedagogical tasks, we revealed the main characteristics of the movement using nodes. We determined angular deviations from anatomical positions in joints, between body links performing efficiency of performed action. We revealed the most rational ranges of angular positions between segments of the body. Analysis of biomechanical parameters of movement allows to determine rational trajectories of movement of body links, which makes it possible to select the most effective serving and special exercises aimed at formation of the most effective motor actions and reduction of tension during movement in the player's joints and skeletal muscles. These biomechanical data can then be useful to improve the organization and planning of the training process of tennis players. Knowledge of the range of angular movements and the nature of the change in relative body links helps to reduce joint injuries when serving in tennis.
El Reglamento del Coronavirus y la protesta pública en la ciudad de Stuttgart. Un estudio dogmático del ejercicio de la libertad de reunión durante la pandemia de COVID-19
Authors: Mateos Durán Arnulfo Daniel
Published: December 2020

La pandemia derivada de la enfermedad por coronavirus 2019 (Covid-19) a inicios del 2020 tomó por sorpresa al mundo. A medida que el virus se expandía, varios gobiernos decidieron adoptar diferentes medidas encaminadas a limitar el número de contagios. Dichas medidas representan nuevas restricciones para algunos derechos fundamentales, varios de ellos, con una garantía ya con consolidada a través de los años. Esto fue el caso de la libertad de reunión en el ordenamiento constitucional alemán. La libertad de reunión tiene un lugar importante dentro del orden objetivo de valores de la Ley Fundamental de Bonn. Sin embargo, esta libertad se vio limitada por reglamentos encaminados a proteger la vida e integridad de los individuos. En este trabajo se analizará una sentencia del Tribunal Constitucional, en la cual se puede observar los efectos de las medidas contra la enfermedad por Covid-19 en la protección de los derechos fundamentales.
PSİKOLOJİK BECERİ (MENTAL) ANTRENMANINDA ETİK DEĞERLER*
Authors: AFACAN Ersin , YAZICILAR ÖZÇELİK İlknur , COBANOGLU Gokhan , HASIRCI Seyhan
Published: December 2020

Bu çalışmada, psikolojik beceri (mental) antrenmanın ne olduğu, etik konusunun spordaki yeri ve psikolojik beceri (mental) antrenmandaki etik değerler konusunda bir farkındalık oluşturulması amaçlanmıştır. Bu amaç doğrultusunda, metot olarak spor psikolojisi ve ahlak felsefesi gibi farklı alanlardaki kaynaklardan derlenmiş verilerin harmanlaması kullanılmıştır.
Psikolojik beceri antrenmanı, danışmanın kullandığı psikolojik yöntemler yardımıyla danışan konumundaki spor insanının davranışlarının sistematik olarak iyileştirilmesi, düzeltilmesi ve geliştirilmesidir. Bu süreçte danışmanın değerleri ile danışanın değerleri örtüştüğü zaman psikolojik beceri antrenmanın etkinliği ve faydası artmaktadır. Danışmanlık sürecinde uygun etik prosedürleri sürdürmek mental destek hizmetlerini sağlamanın doğasında vardır. Fakat psikoloji beceri antrenman uygulamasında etik düşünceler hakkında son yıllarda artan bir tartışma ortamı görülmektedir. Örneğin, psikolojik beceri antrenman konusuyla ilgili etik standartları, Amerikan Psikoloji Derneği’nin 2002’de yayımlanan bazı etik standartlarına dayandıran bilim insanları bulunmaktadır. Hâlbuki etik (ahlak felsefesi veya törebilim); belirli yer ve zamana özgü olarak iyi davranışlarla kötü davranışların kurallarını belirleyen bir felsefe dalıdır. Bu nedenle etik uygulama; psikoloji, spor ve egzersiz psikolojisi uygulayıcılarının bir alanı olarak kabul edilmektedir.
Etik yani ahlaki davranışlar sayesinde danışmanlar, danışan spor insanını çeşitli zararlardan korumak için girişimde bulunurlar. Bu çalışmanın amacı, yukarıda kısaca özetlenen bilgiler doğrultusunda psikolojik beceri antrenmanı ile etik değerler arasındaki bağlantıyı açıklamaya çalışmaktır. Dolayısıyla bu çalışmanın psikolojik beceri antrenman ile etik konusu arasındaki ilişkiyi çeşitli açılardan açıklama konusunda başka araştırmalara örnek ve teşvik edici olacağı tahmin edilmektedir.
PEMANFAATAN RUMPUT GONG BELITUNG: ERIOFORESTER (ERIOCAULON FOR BREAST CANCER) TERHADAP AKTIVITAS SEL MCF-7
Authors:   Farmasi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Univeristas Islam Indonesia, Pratiwi Denox Asih , Putri Rusdiana Kartika ,   Farmasi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Univeristas Islam Indonesia, Komariah Siti Nurul ,   Farmasi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Univeristas Islam Indonesia, Nugraha Arde Toga ,   Farmasi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Univeristas Islam Indonesia
Published: December 2020

Rumput gong (Eriocaulon cinereum R. Br.) secara turun temurun telah digunakan oleh masyarakat Bangka Belitung sebagai terapi kanker. Studi pendahuluan menunjukkan bahwa ekstrak metanol rumput gong memiliki aktivitas sitotoksik terhadap sel kanker serviks. Salah satu spesies lain Eriocaulon, Eriocaulon australe dilaporkan memiliki efek sitotoksisitas terhadap sel kanker MCF-7, Hela dan A549 [3]. Untuk dapat dikembangkan lebih lanjut, suatu agen sitotoksik harus bersifat selektif terhadap sel kanker. Oleh karena itu, penelitian ini bertujuan untuk menguji aktivitas sitotoksik fraksi dari ekstrak metanol rumput gong terhadap sel MCF-7 dan sel Vero, serta mengidentifikasi golongan senyawa yang terkandung dalam fraksi diklorometan dan air. Proses ekstraksi dilakukan dengan Ultrasound-Assisted Extraction dan fraksinasi dilakukan menggunakan metode partisi cair-cair. Uji aktivitas sitotoksik dilakukan menggunakan metode MTT assay dan nilai absorbansi diukur menggunakan ELISA reader pada panjang gelombang 595 nm. Data dianalisis menggunakan metode PROBIT. Hasil uji sitotoksik menunjukkan nilai Inhibition Concentration (IC50) fraksi diklorometan rumput gong terhadap sel MCF-7 adalah 459,86 µg/ml, sedangkan IC50 fraksi air terhadap sel MCF-7 adalah 5473,58 µg/mL. Indeks selektivitas (IS) fraksi diklorometan sebesar 0,74. Hasil analisa selektivitas menunjukkan bahwa fraksi diklorometan kurang selektif pada sel MCF-7. Selanjutnya, nilai IC50 fraksi diklorometan terhadap sel Vero adalah adalah 341,52 µg/mL dan IC50 fraksi air terhadap sel Vero sebesar 5296,78 µg/mL. Identifikasi kandungan senyawa dengan metode kromatografi lapis tipis (KLT) menunjukkan adanya kandungan senyawa golongan alkaloid, steroid, fenolik dan terpenoid pada fraksi diklorometan.
SMART TREES MEDIA TO HELP IMPROVING PUPILS’ COUNTING PROFICIENCY IN A KINDERGARTEN
Authors: Maulyda Mohammad Archi , Istiningsih Siti , Hidayati Vivi Rachmatul , Apsari Ratih Ayu , Asian Chuthamar Suwanmani
Published: December 2020

Based on the results of a preliminary study conducted on 20 children, the number of children who got 4 stars was 3 children with a percentage (15%), 3 stars were 4 children with a percentage (20%), 2 stars were 3 children with a percentage (15%), while those who got 1 star were 10 children with a percentage (50%). This shows that there are still many children who have not been able to count from 1-10, which means that many children have not achieved their learning completeness. For this reason, it is necessary to take action so that children's learning completeness can be achieved. The purpose of this study was to see the effectiveness of using smart tree media in improving children's numeracy skills 1-10. The design chosen for this study was the Kemmis and Taggart Classroom Action Research Model with 3 cycles. The data collection techniques used are performance techniques to collect data about students' numeracy skills and observation techniques to collect data about the learning process when each action cycle is carried out. The results of the data analysis showed that after the third cycle was completed, the learning completeness of the children reached 80%, meaning that there were 16 children who achieved learning completeness. The conclusion is that smart tree media can improve numeracy skills 1-10 in group A children at An-Nur Labuapi Kindergarten.Berdasarkan hasil studi pendahuluan yang dilakukan pada 20 anak, 3 anak (15%) mendapat 4 bintang, 4 anak (20%) mendapat 3 bintang, 3 anak (15%) mendapat 2 bintang, dan sisanya 10 anak (50%) mendapatkan 1 bintang. Hal ini menunjukkan masih banyak anak yang belum dapat berhitung dari 1-10, yang berarti banhyak anak yang belum tercapai ketuntasan belajarnya. Untuk itu perlu adanya Tindakan yang dilakukan agar ketuntasan belajar anak dapat tercapai. Tujuan dari penelitian ini adalah melihat efektivitas penggunaan media pohon pintar dalam meningkatkan kecakapan berhitung 1-10 pada anak. Desain yang dipilih untuk penelitian ini adalah Penelitian Tindakan Kelas Model Kemmis dan Taggart dengan 3 siklus. Teknik pengumpulan data yang dipergunakan adalah teknik unjuk kerja untuk mengumpulkan data tentang kemampuan berhitung peserta didik dan teknik observasi untuk mengumpulkan data tentang proses pembelajaran pada saat setiap siklus tindakan dilaksanakan. Hasil analisis data menunjukkan bahwa setelah siklus III selesai dilaksanakan ketuntasan belajar anak mencapai 80%, artinya anak yang mencapai ketuntasan belajar berjumlah 16 anak. Kesimpulannya adalah bahwa media pohon pintar dapat meningkatkan kecakapan berhitung 1-10 pada anak kelompok A TK An-Nur Labuapi.