bluuebunny/crossref_metadata_2025 huggingface dataset:
Towards an integrative philosophy of education: The contemplative case of economic education
Authors: Maistry Suriamurthee Moonsamy
Published: April 2023

Acquiring a basic knowledge of philosophy is usually a deprioritised choice for students in undergraduate programmes. Even a basic philosophy course is seldom mandatory in the hard sciences, although it may be an option in the social sciences. While many undergraduate teacher education programmes have stand-alone courses in the philosophy of education in general educational studies courses, philosophical inspiration is largely drawn from continental philosophy. The extent to which preservice teachers see the wider relevance and application of philosophy of education to the school subjects they teach is uncertain. Also, contemporary philosophy of education courses in the (South) African context may still be paying homage to Western, Eurocentric philosophical canons, despite calls by the student collective in South Africa for African contextual relevance. I present an account of a curriculum initiative in a teacher education course that attempts a disruption of traditional western canons that underpin economics and economic education. I argue that disciplines such as economics are fertile spaces for engaging teacher trainees in a philosophical exposé, with a view to contesting the universality of the philosophies of (economic) sciences to explain contemporary societal crises. I present insights into how the philosophy of education might be conceptualised as an across curriculum competence as opposed to an insular, stand-alone offering.
DESIGN OF HARDWARE IN THE LOOP (HIL) SIMULATOR BOARD FOR POWER ELECTRONIC SYSTEMS AND ITS IMPLEMENTATION FOR ACTIVE POWER FILTERS
Authors: TEKÇE Ferzende , VARDAR Kadir
Published: April 2023

In this study, firstly, a general-purpose test simulator circuit was developed that could test the response of the circuits used in power electronics on hardware under various operating conditions (hardware in the loop). In the next step, a control board to be used for Shunt Active Power Filters (SPAF) was designed. The control software for SPAF was prepared using CubeMX IDE compiler for two different harmonic extraction methods using instantaneous reactive power theory (IRPT) and synchronous rotating reference frame (SRF) methods. Finally, before connecting the prototype SPAF control board and software to the real system, it had been verified to work safely using the designed test system. With this study, both the SPAF prototype circuit was prepared and a cost-effective system that could be found in the market was designed.
Magnetismo Psicossocial: o poder das redes sociais para unir pessoas
Authors: Dos Santos Oliva Rafael , Nobre Thalita
Published: April 2023

As redes sociais tornaram-se um dos principais canais de convergência social, desencadeando ações sociais e políticas. Este artigo objetiva compreender e discutir a aglutinação de usuários pelas redes sociais, por meio dos algoritmos, a partir de temas, ideologias, preferências, etnias, além do cruzamento de uma série de metadados para induzir a comportamentos, o que os autores denominam de Magnetismo Psicossocial. A partir da pesquisa exploratória e uso de revisão de literatura não sistemática e pesquisa bibliográfica, buscam-se os diversos fatores que permitam a compreensão deste fenômeno, sob ponto de vista político. Dentre os resultados destacam-se a capacidade dos algoritmos em determinar conteúdos oferecidos aos usuários, como um dos meios de manipulação dos processos eleitorais e sociais pelo mundo. Corroborando com isso estão pesquisas que demonstram a capacidade de contágio das emoções pelas redes sociais e do trabalho desenvolvido pela Meta de buscar entender o comportamento emocional de cada indivíduo, para oferecer conteúdo que estimule manter-se mais tempo conectado. Assim, conceitua-se que o Magnetismo Psicossocial se traduz pela influência dos algoritmos em exercer o poder de conectar pessoas por seus sentimentos, interesses, preferências, e características físicas, sociais e emocionais. Porém, há necessidade de ampliar estudos e possíveis barreiras a estes dispositivos.
Research Trends about Analogy Studies in Science Education: A Descriptive Content Analysis
Authors: Sezer Kübra , Karataş Faik Özgür
Published: April 2023

Analogies are bridges between prior knowledge and new knowledge to make meaning of the new one. Analogies are particularly effective in teaching science concepts that are not very apparent in the students' everyday lives due to their abstract nature. For this reason, it is essential to adapt analogies to teach new concepts effectively in science education. Analogy-related studies published between 2009 and 2020 were examined in this manuscript to determine the use of analogies as a teaching technique in science education (Physics, Chemistry, Biology). To reach the studies about "Analogy," ERIC, EBSCO, Springer LINK, Taylor Francis, Wiley Online Library Full Collection, Science Direct, ProQuest Dissertations, Theses Global, Google Scholar, and Scopus databases were searched. Then, Turkish databases, including ULAKBIM and YÖK (National Thesis Center), were also searched. A total of 80 research papers published between 2009 and 2020 that met the study's criteria were examined. Within the scope of the study, the subject areas, purpose, sample, results, and suggestions of compiled analogy studies were focused on. Based on the analysis, it was determined that most of the analogy research was conducted in the field of chemistry, the most employed methodology was qualitative research, and the most common purpose of these studies was to see the effects on academic achievement. When the studies were conducted to examine academic achievement, it was seen that the use of analogy applications as a teaching technique in science teaching has positive results on student achievement.
Determination of Science Students' Awareness on Waste Management
Authors: Harman Gonca , Yenikalayci Nisa
Published: April 2023

In this research, it was aimed to determine science students’ awareness of waste management. Eleven students studying in the first year of the Science Education Department participated in the research. The screening model was used in the research. The data were collected through scientific newspapers prepared in line with the Scientific Newspaper Preparation Instruction within the Scope of Waste Management. In the five sections of the instruction, students were asked to prepare scientific newspapers that they will support with written explanations and drawings on recovery, reuse, recycling, plastic bag usage, and zero waste within waste management. The data were analyzed by using content analysis. As a result of the research, it was understood that a significant part of the students was aware of the effects of education, research, and project activities on recovery, reuse, recycling, plastic bag usage, and zero waste practices within the scope of waste management, and the place and importance of the individual in waste management. On the other hand, it was understood that most of the students were not aware of the basis of waste management practices as the waste types, the separation of wastes at the source in accordance to their types, and throwing the wastes into the appropriate waste bin for their types.
Content Analysis of Science Education Research in Special Education Journals
Authors: Zorluoğlu Seraceddin Levent , Devecioğlu Gamze , Kızılaslan Aydın
Published: April 2023

This study examines the special education studies on science education in the ERIC database. The main facts to be determined in the content analysis conducted in this study are as follows: subject types of special education studies in the field of science education, change of preferred studies according to years, main objectives, research methods, sample sizes, data collection tools, research method, data analysis method, the types of disabilities of the individuals in the samples, the level of education of the participants, the types of techniques used in the analyses. The articles reviewed in the study were searched in ERIC databases. As a result of the search, 87 articles were examined within the scope of science and special education in nineteen journals. Tables and figures were used to make the findings more understandable. According to study results: It has been concluded that both researchers working in the field of special education and researchers working in the field of science education do not want to conduct science education studies with individuals with special needs; the special education studies mainly were conducted in the field of science and technology; the studies were mainly focused to STEM; it was determined that the most studies were done in the field of science education and the least in the field of physics, chemistry, and astronomy; "Quasi-experimental" and "Multiple design" methods were preferred the most among the quantitative research methods.
The Development of Foodivity Interactive as an Interactive Multimedia to Improve Students’ Understanding of Food Nutrition Topic
Authors: Putri Sulistinayah Suwaka , Widodo Ari , Wihardi Yaya
Published: April 2023

The pandemic of COVID-19 has affected the education sector. All school access is restricted, transforming education into distance learning. This encourages educators to explore alternative methods for improving students' understanding. Interactive multimedia is a method of learning media that can promote efficiency, motivation, and student understanding of subjects. This research aims to measure the students' understanding of nutrition by developing festivity interactive as interactive multimedia. A pre-experimental one-group pretest-post-test design was adopted. Developing multimedia using the instructional design process ADDIE (Analysis, Design, Develop, Implement, and Evaluate). The research subject was 53 junior high school students in West Java, more precisely in two locations, Sukabumi and Kuningan. The instrument consisted of an expert judgment rubric, a student questionnaire, and a multiple-choice objective test with pretest and post-test. The V Aiken index shows an average validation of 0.8125, indicating that the media is valid and can be used. Students responded positively to the questionnaire by a percentage of 93.01 percent. Based on the analysis, the N-gain value on students' understanding is 0.35. This indicates increased students’ expert judgments in the moderate improvement category between the pre-and post-tests. The hypothesis test establishes that hypothesis H1 is acceptable, showing a significant difference between pre-and post-tests. These results indicate that using Foodivity Interactive as an Interactive Multimedia can enable students’ understanding of nutrition topics.
Chemistry Teachers’ Level of Scientific Explanation about Change of State and their Beliefs about Scientific Explanation
Authors: Karaaslan Emre Harun
Published: April 2023

The purpose of this study is to examine the capability of chemistry teachers’ scientific explanation on the subject of change of state related to daily life and their beliefs about scientific basis. The sample of this study constituted forty-six chemistry teachers working at different high schools in Gaziantep. The study was conducted following the phenomenographic research method. Within the scope of the study, a test consisting of open-ended questions was conducted to determine the teachers’ capability to make scientific explanations and their beliefs about scientific explanations. Study findings showed that the chemistry teachers participating in this study had inadequacies in making scientific explanations and that their beliefs about scientific explanations were unsatisfactory.
The Investigation of the Research on Out-of-School Learning Activities in Turkey: A Systematic Review
Authors: Metin Mustafa , Oker Emir , Saylan Kirmizigül Aslı
Published: April 2023

This research aims to analyze the studies on out-of-school learning activities in Turkey between 2000 and 2020. For this purpose, 303 studies were selected, of which 211 articles, 73 master's thesis, and 19 doctoral dissertations, with the phrase "out-of-school learning" in the title and keywords. A systematic literature review was conducted in the research. The data were entered into the Content Analysis Monitoring Form, and the analyses were made on the Microsoft Excel program. In line with the findings obtained, it was determined that most of the studies on out-of-school learning activities were carried out in 2020. In these studies, it was seen that it was mainly aimed to determine the opinions of teachers or students about out-of-school learning activities, the sample was selected in the range of 21-40 people, and the most selected sample group was secondary school students. It was also determined that the studies were mostly done in the science discipline and that the case study from qualitative and experimental research design from quantitative methods was used. When all the findings were evaluated, since there are not many studies on the effect of out-of-school learning activities on anxiety, motivation, and interest, it is recommended to carry out studies in this area and to increase the studies to be done towards high school, preschool, primary school students.
The Impact of STEM Applications on Problem-Solving Skills of 4th-Grade Students
Authors: Zengin Raşit , Kavak Tuğçe , Keçeci Gonca , Zengin Fikriye Kırbağ
Published: April 2023

This study examined the impact of STEM applications realized with 4th-grade elementary school students on their problem-solving skills. The study was conducted within the convergent parallel design framework, a mixed research method. The research was carried out with 42 4th-grade primary school students, 21 in the experimental group and 21 in the control group, studying in a public school in Turkey. In the study, which lasted for ten weeks, STEM applications were carried out with the students in the experimental group. The control group applied the current science curriculum without performing STEM applications. The research data consists of the Developing Problem Solving Inventory for Children at the Level of Primary Education (PSIC) and the semi-structured interview conducted with the students in the experimental group. Quantitative data were analyzed using an independent sample t-test, while qualitative data were analyzed with content analysis. When the PSIC post-test scores of the 4th-grade primary school students in the experimental and control groups were examined, a statistically significant difference was found in favor of the experimental group. According to the qualitative data analysis of the study, it was determined that the students encountered various problems in the process and developed solutions for them. The students stated that using STEM activities in the classes is fun, so they learn more permanently and easily, and they want the classes to be delivered in this way from now on.
Self-regulated Learning and Digital Literacy: Relationship with Conceptual Understanding of Excretory System
Authors: Rusdi Rusdi , Ristanto Rizhal Hendi , Prabowo Gabriellia Oktaviani , Sarwono Edi
Published: April 2023

Biology learning in the 21st century makes students have to understand concepts, including in excretory system learning. Self-regulated learning is the way students manage learning on their own, with digital literacy skills which should be maintained as students must control their use of technology and information in learning. This research aimed to analyze the relationship between self-regulated learning with the conceptual understanding of the excretory system, digital literacy with the conceptual understanding of the excretory system, then also the relationship between self-regulated learning and digital literacy as a whole with the conceptual understanding of the excretory system in a high school with a post-pandemic learning situation. This research was held for two months duration from March until April 2022 in SMAN 6 Jakarta, involving 94 students of class XI Science as samples. A descriptive correlational study was chosen as the method, while questionnaires and tests are used as instruments. The hypothesis test shows a multiple linear regression model in Ŷ=-12.495+0.345X1+0.680X2 with the model significance of 0.000 and 0.062 as relationship linearity, then concludes that there is a positive relationship which is significant and linear between self-regulated learning and digital literacy simultaneously with excretory system conceptual understanding.
Physics Teachers' Opinions on Algodoo Training
Authors: Sontay Gökhan , Karamustafaoğlu Orhan
Published: April 2023

The purpose of this research is to reveal the feelings and thoughts of physics teachers towards Algodoo training within the scope of the 4005 TUBITAK project named Innovative and Technology Supported Applications in Physics Education. This study was carried out with phenomenological research within the context of the qualitative research approach. The study group of the research consisted of 22 physics teachers trained in the 4005 TUBITAK project and volunteered to participate in the research. Data were obtained from semi-structured interviews. The data were carried out following the descriptive analysis method with the help of the NVivo 9 program. As a result of descriptive analysis, four categories emerged. These are the installation and application of the Algodoo program, physics teaching activities, and apps similar to Algodoo and Algodoo training. Based on the findings obtained from the research, it was concluded that most of the teachers were very interested in using Algodoo in their lessons, could benefit from Algodoo in their lessons, and could prepare simple physics simulations. Based on the results, Suggestions such as disseminating Algodoo training with in-service training for teaching physics subjects with interactive applications were presented to those interested in the subject.
Nutrition Awareness of Middle School Students in the Early Adolescence Period
Authors: Ok Merve , Yenikalayci Nisa , Harman Gonca
Published: April 2023

Healthy nutrition is essential in preventing possible diseases and treating existing diseases by controlling their course. Based on this importance, adolescence is one of the periods to be considered. Adolescence is a fundamental determinant of healthy life in adulthood and old age. Healthy nutrition awareness gained in this period will raise awareness of the adolescent individual herself/himself and the people around her/him. This research aimed to determine the nutrition awareness of middle school students in early adolescence. According to the phenomenology, the research was conducted with eight volunteer students in the 8th grade in a public middle school in the Central Anatolia region in Turkey. Data were collected through semi-structured interviews with each student individually using the "Interview Form about Nutrition Awareness in Adolescence Period" prepared by the researchers. The data were analyzed by using content analysis. As a result of the research, it was determined that the nutrition awareness of middle school students in the early adolescence period was low. In this context, increasing middle school students' nutrition awareness was recommended.
Interferensi Fonologi Pelafalan Bahasa Jawa oleh Penutur Bahasa Jepang dalam Kanal Youtube
Authors: Rachmawati Aliffia , Khasanah Ismatul , Sukmawan Sony
Published: April 2023

Bahasa Jawa merupakan salah satu bahasa daerah dengan penutur terbanyak di Indonesia. Proses memperkenalkan bahasa Jawa melalui youtube menarik minat penutur bahasa Jepang untuk mengenalnya. Proses penguasaan ini terkendala pengucapan kata atau kalimat yang memiliki aturan bunyi berbeda, sehingga melalui penelitian ini dijabarkan permasalahan-permasalahan mengenai bentuk interferensi fonologi, jenis strategi fonologis dan faktor penyebab terjadinya hal teresebut. Melalui permasalahan tersebut tujuan penelitian ini adalah mendeskripsikan jenis dan bentuk interferensi fonologi, strategi fonologi dan faktor yang melatarbelakanginya. Jenis penelitian deskriptif kualitatif dimaksudkan untuk menganalisis data berupa ujaran lalu dideskripsikan secara rinci. Setelah melalui proses analisis, ditemukan bahwa interferensi fonologis terbagi menjadi empat jenis kesalahan yaitu berupa vokal, konsonan, suku kata, dan kesalahan acak. Selain itu, penutur bahasa Jepang juga berupaya menggunakan strategi fonologis tertentu.Strategi–strategi fonologi yang digunakan di antaranya: asimilasi, nasalisasi, aspirasi, pelesapan fonem, penambahan fonem, glotalisasi, labialisasi, harmonisasi vokal dan retrofleksi. Faktor yang melatarbelakangi interferensi serta strategi fonologi diantaranya: ketiadaan dua vokal berturut – turut dalam bahasa Jepang, sulitnya membedakan bunyi yang berasal dari daerah serta cara artikulasi yang sama, perbedaan fonem bahasa Jawa dengan bahasa Jepang, perbedaan bunyi nasal, penambahan dan pelesapan fonem yang dilakukan sesuai aturan bahasa Jepang dan adanya penguasaan bahasa asing selain bahasa Jawa.
BATATA PRODUCTIVITY DEPENDING ON CULTIVATING CONDITIONS IN THE UDMURT REPUBLIC
Authors:   Federal State Budgetary Institution ", Zorin D. A. ,   Udmurt Federal Research Center of the Ural Branch of the Russian Academy of Sciences", Fedorov A. V. ,   Federal State Budgetary Institution "Udmurt Federal Research Center of the Ural Branch of the Russian Academy of Sciences"
Published: April 2023

One of the important issues of crop production in the context of global warming is introduction of vegetable plants. Batata (Ipomoea batatas (L.) Lam.) is a promising vegetable crop for introduction under the conditions of climate change. Analysis of temperature data from the Izhevsk weather station showed a steady increase of average annual and average temperature for April-September, which is a significant factor for cultivation of heat-requiring plants such as batata in an annual crop in the Middle Urals. The purpose of our research was to study the influence of shelter methods and temperature on productivity of batata in the collection of the Department of Introduction and Acclimatization of Udmurt Federal Research Center of the Ural Branch of the Russian Academy of Sciences. Studies on temperature effect on batata productivity were carried out for a number of years on the territory of the Udmurt Republic in two agro-climatic regions. Experiment on studying of shelter methods was laid in 2017 in the central agro-climatic region of Udmurtia. A close relationship between productivity and the sum of active and effective temperatures was revealed. The highest dependence was found on the sum of effective temperatures above 15 °C (correlation coefficient 0.95). Grocery-ware tubers were obtained in variants with application of temporary film shelters and a combination of shelters with polyethylene film mulching. Significant increase of the mass of tubers per plant (by 311.17 g) and yield (by 1.25 kg/m2) is noted in the variant of temporary film shelters in combination with transparent polyethylene film mulching. It is proved that it is necessary to use temporary film shelters or a combination of shelter and mulching in order to obtain high yields and grocery-ware tubers in the conditions of insufficient heat supply.
THEORETICAL RESEARCH ON HARVEST QUALITY IMPROVEMENT OF ROOT CROPS AND POTATOES WITH A SEPARATING SYSTEM USING THE HEAT OF EXHAUST GASES
Authors:   FSBSI ", Dorokhov A. S. ,   Federal Scientific Agroengineering Center VIM", Aksenov A. G. ,   FSBSI "Federal Scientific Agroengineering Center VIM", Sibirev A. V. ,   FSBSI "Federal Scientific Agroengineering Center VIM"
Published: April 2023

Improvement of technologies and development of appropriate technical means for cultivating all types of agricultural products is one of the energy-consuming segments of production. In addition, due to difference in biological characteristics of agricultural plants, energy costs for harvesting of surface and underground crops, the main representatives of which are mostly vegetable and some types of technical crops, prevail in favor of the latter. To improve the quality of sugar beet root harvesting in conditions of high moisture, it is proposed to use a separating system in the harvester design, which ensures energy efficiency of work with the possibility of simultaneous operations of digging, separating of root crops from soil and plant impurities and blowing of the separating surface with hot exhaust gases from the power plant of the harvesting machine. The aim of the study is to substantiate theoretically the technological and operational parameters of the separating system of harvesters using the heat of exhaust gases to improve the quality of root crop and potato harvesting in the conditions of high soil moisture. The object of the research is technological process carried out by the separating system of the harvester, which is represented by a cleaning star with installed deflectors for blowing on working surface of the separator with the exhaust gases of the power plant. Consistent patterns that allow to determine the design and technological parameters of the proposed separating system are presented. The results of the theoretical studies indicate the prospects for further experimental work to improve individual design elements of the proposed separating system.
PATHOMORPHOLOGY OF CANDIDAMYCOSIS IN THE LIVER OF REPTILES
Authors:   Federal State Budgetary Educational Institution of Higher Education Ural State Agrarian University, Drozdova L.I. L.I. , Popkov E.I. ,   Federal State Budgetary Educational Institution of Higher Education Ural State Agrarian University, Goroshnikova G.A. ,   Federal State Budgetary Educational Institution of Higher Education Ural State Agrarian University
Published: April 2023

The article describes our studies on the study of pathomorphological changes in the liver of reptiles with disseminated candidosis. The aim of the research is to study the pathomorphology of mycosis caused by fungi of Candida genus, the features of macroscopic and microscopic changes in liver under the influence of this type of parasitic fungus. The study is aimed at analyzing changes in the hepatobiliary system of reptiles with Candida infection. Pathoanatomical, cytological and histological diagnostic methods were used in the course of the study, with application of: PAS-reaction, Gamorry-Grocott, by Mallory, Van Gieson and Diff-Quikk. Consideration of the issues of pathomorphological manifestation of mycoses, in particular candidosis in the liver of reptiles, was carried out at the Department of Morphology and Expertise of Ural State Agrarian University in 2013 in 2021. To describe the manifestation of yeast-like fungal infections in the liver, we performed a pathoanatomical autopsy of 90 reptiles with a preliminary diagnosis of mycosis, followed by selection, fixation and histological examination of the affected liver according to the generally accepted method. Laboratory research methods were carried out by inoculating biological material on Sabouraud nutrient medium to confirm the diagnosis. We detected changes characteristic of granulomatous process in the liver with candidosis. Granulomas were located both on the surface of the organ and inside. They were pale gray in color, clearly limited, ranging in size from 0.05 to 0.5 cm. The liver parenchyma was loosened, the liver was enlarged, the edges were blunt, the color was from dark red to dark brown. Areas of necrosis with threads of pseudomycelium were revealed in granuloma localization during histological examination of the liver parenchyma. Sinusoidal capillaries were filled with blood in the surrounding tissue, and the vessels in the triad area underwent the processes of mucoid and fibrinoid swelling. Processes of granular, sometimes fatty degeneration were revealed in the parenchyma of the organ.
MARKERS OF METABOLIC DISORDERS IN THE BLOOD OF SOWS IN CASE OF HEPATODYSTROPHY
Authors:   Educational Institution Vitebsk State University, Khlebus N.K.
Published: April 2023

Liver diseases are widespread among pigs of different gender and age groups. Hepatodystrophy (hepatosis) is most often recorded among liver diseases. Various metabolic disorders develop in sows with hepatosis. Groups of sows of different ages (farrow number) with biochemical changes which are specific for hepatosis were formed in the conditions of the pig-breeding complex. In total, six groups of 5 sows in each were formed. The list of biochemical parameters allowed to assess the state of protein, lipid, carbohydrate, mineral and pigment metabolism, as well as activity of a number of enzymes. The diagnosis was confirmed by macro- and microscopic examination of the livers of sows. Macroscopic examination of the livers of sows with hepatosis revealed their increased size, rounded edges, variegated color. Similar changes were not found in the livers of healthy sows. Granular, vacuolar and fatty degeneration were found when studying histosections obtained from liver samples of sows with hepatosis. Derangements of protein and nitrogen metabolism (high levels of total protein and creatinine, decreased concentrations of albumin and urea, albumin-protein ratio) were found in sows with hepatosis. Derangements of carbohydrate and lipid (decrease of blood glucose, total cholesterol, triglycerides) and mineral metabolism (increase of concentration of iron and inorganic phosphorus with simultaneous decrease of concentration of calcium and calcium-phosphorus ratio) were noted. These changes of metabolic processes in the body are basically preconditioned by inhibition of synthetic function of the liver in case of hepatosis of sows.
REARING FEATURES OF SIMMENTAL × AIRSHIRE × HOLSTEIN CROSS BREEDS
Authors:   Mordovia Research Institute of Agriculture, Velmatov A.A. , Tishkina T.N. ,   FSBEI HE National Research Mordovian State University named after N.P. Ogarev, Tishkina E.F. ,   FSBEI HE National Research Mordovian State University named after N.P. Ogarev
Published: April 2023

The paper presents data on growth characteristics of three cross-bred Simmental × Ayrshire × Holstein heifers. The study of growth and development of three crossbred animals showed that there is a tendency of more intensive growth of crossbred young animals of 1/8c + 1/8a + 3/4kpg and 1/16c + 1/16a + 7/8kpg genotype since the age of 6 months, which continues up to 18 months of age. The advantage of heifers of 1/8c+1/8a+3/4kpg and 1/16c+1/16a+7/8 kpg genotypes at 6 months old was 8.1-8.6 kg, at 9 months old - 9 .2 - 12.1 kg, at 12 months old - 14.7 - 18.7 kg (Р≥ 0.95), at 15 months old - 13.9-21.4 (Р≥0.95) and at 18 months old - 12.3 - 23.2 kg (P≥0.95). As far as the group of heifers with 1/16c+1/16a+7/8kpg genotype is concerned, the average daily gain was higher than their peers in all age periods. The greatest average daily increase of 775-801 grams was noted in the period from 6 months to one year old, which is 39-73 grams more than the peers of 1/4c+1/4a+1/2kpg genotype and 27-9.0 grams more than the peers of 1/ 8c+1/8a+3/4kpg genotype. At the age of 18 months, heifers of 1/16c+1/16a+7/8kpg genotype were superior to their peers of 1/4c+1/4a+1/2kpg genotype in withers height by 3.0 cm (P≥0.999), rump height by 4.9 cm (P ≥ 0.999), chest depth by 6.8 cm (P ≥ 0.999), chest girth by 19 cm (P ≥ 0.999), oblique body length by 8.6 cm (P 0.999) , width of pin bones by 2.0 cm (P≥ 0.999), head length and forehead length (P≥ 0.999). Significant differences at the age of 18 months were revealed in withers height, oblique body length and chest girth (P≥0.99; 0.999) between heifers of 1/16c+1/16a+7/8kpg and 1/8c+1/8a+ 3/4kg genotypes.
THE CONDITIONS OF SOYBEAN MINERAL NUTRITION IN CROP ROTATIONS IN CASE OF DIFFERENT METHODS AND SYSTEMS OF PRIMARY SOIL TILLAGE IN THE FOREST-STEPPE OF THE CENTRE OF RUSSIA
Authors:   Lipetsk Research Institute of Rape Seeds - branch of the Federal State Budget Scientific Institution of the Federal Scientific Center ", Savenkov V. P. ,   All-Russian Research Institute of Oilseeds named after V.S. Pustovoit"
Published: April 2023

In order to increase soybean yield, methods and systems of primary tillage are of vital importance, their usage doesn’t only allow to improve many soil properties and phytosanitary state of crops, but it also improves mineral nutrition conditions. The influence of various methods and systems of autumn tillage on the content in the layers of 0-20 and 20-40 cm of available forms of nitrogen, phosphorus and potassium in the forest-steppe conditions of the Central Federal District of Russia was studied on soybean crops in a stationary field experiment in the years of the first rotation (2015-2018) of crop rotation (soybean, winter wheat, spring rapeseed and barley). The soil type of the experimental plot is leached heavy loamy black soil. The name of the studied four systems of the main tillage was contingent: plowing, deep subsurface loosening, shallow and surface tillage were carried out directly for soybeans. On average, over the years of the first rotation, the studied methods and systems of the main tillage had an unequal effect on the conditions of the mineral nutrition of soybeans in the phase of 2-3 trifoliate leaves. It was revealed that in case of plowing and the moldboard-surface tillage, the supply of mineral nitrogen, mobile phosphorus and exchangeable potassium in the analyzed layers did not differ significantly. In case of usage of non-moldboard methods in soybean cultivation and the systems of autumn tillage, the content of available forms of nitrogen, phosphorus and potassium increased in the upper soil layer of 0-20 cm, and decreased in the layer of 20-40 cm.
MILLET PRODUCTIVITY AS A MONOCULTURE AND IN CROP ROTATIONS ON TWO AGRICULTURAL BACKGROUNDS DURING A LONG-TERM STUDY IN A REGION WITH UNSTABLE MOISTURE CONDITIONS
Authors:   Federal State Budget Scientific Institution Federal Scientific Center Federal Research Center Of Biological Systems and Agrotechnologies of The Russian Academy Of Sciences, Skorokhodov V.Yu.
Published: April 2023

The article dwells upon the aftereffect influence of forecrops and crop rotations on millet productivity on two agricultural backgrounds, also, its long-term cultivation as monoculture in a region with unstable moisture conditions. The aim of the study was the influence of two agrocenoses on millet yield in the aftereffect of various forecrops, in the conditions of the steppe zone of the Southern Urals. Long-term (31 years) experiments were carried out in dry conditions of Orenburg region. As a result of the experiment, the influence of forecrop impact and aftereffect, nutritional background and meteorological factors of the growing season on formation of millet yields in crop rotations and as monocrop was revealed. The influence of precipitation of two summer months (June and July) on the millet yield level was discovered. Abundant precipitation in June and July contributes to growth of millet yields on two nutritional backgrounds. No effect from mineral fertilizer application was noted. Millet yield rise on an unfertilized background in the second, fourth and fifth rotation of crop rotations amounted to 0.01 tons, in the third - 0.09 tons per 1 ha. Millet cultivation in crop rotation with green manure fallow leads to yield increase in wet years on average up to 3.20 tons on a fertilized background, 3.12 tons per 1 ha on an unfertilized background. Millet productivity as monoculture decreased in comparison with cultivation in crop rotations in all years of a long-term experiment.
Algunos recuerdos y posibles olvidos de mi trayectoria antropológica
Authors: Menéndez Eduardo L.
Published: April 2023

Este texto reproduce el discurso pronunciado por Eduardo L. Menéndez, en el marco de la entrega del título de doctor honoris causa, otorgado por la Universidad Nacional de Lanús, el 27 de marzo de 2023. En su discurso recupera su infancia y su trayectoria académica en Argentina, previa a su exilio en México en 1976, y recorre varios procesos que, por diferentes circunstancias, en forma consciente e inconsciente, orientaron su campo de estudio y contextualizan sus explicaciones teóricas.
Carta para Conceição
Authors: Duarte Constância Lima
Published: April 2023

Este texto – que tem o formato de uma carta dirigida à Conceição Evaristo – surgiu após a leitura de Cartas negras, publicação distribuída durante a Ocupação Conceição Evaristo, promovida pelo Itaú Cultural e Ministério da Cultura em São Paulo, em 2017. Após comparar as Cartas negras com as Cartas portuguesas (1669), de Mariana Alcoforado, e As novas cartas portuguesas (1972), das “três Marias” – Maria Teresa Horta, Maria Velho da Costa e Maria Isabel Barreno – reflito sobre os conceitos de sororidade, carta-manifesto e feminismo.
Meninas “Balseiras”: a mercantilização dos corpos femininos na ilha do Marajó
Authors: Levy Beatriz Figueiredo , Mendonça Ygor De Siqueira Mendes
Published: April 2023

O presente artigo analisa o contexto de comércio sexual ao qual são submetidos os corpos femininos nas comunidades ribeirinhas situadas na ilha do Marajó, onde os rios que servem de tráfego para balsas são palco para a prostituição e exploração sexual infanto-juvenil das denominadas meninas “balseiras”. Para tanto, examina, através de um estudo bibliográfico exploratório, diferentes vertentes teóricas, justificativas sociais e instrumentos normativos. Neste sentido, objetiva-se demonstrar que o contexto histórico da região produziu um cenário de conflitos seculares, reflexos da escravidão negra e indígena que demarcou a região e estabeleceu em seu seio imposições sociais sistematizadas de violência, e controle sobre os corpos da mulher, fenômeno que, para ser compreendido, carece de uma leitura que leve em questão as especificidades culturais da região.
Gênero, Mídia e Política: um breve mapeamento da produção acadêmica sobre a presidenta Dilma Rousseff
Authors: Kahwage Nathália
Published: April 2023

O golpe político de 2016 (MIGUEL, 2018, 2016), que afastou a presidenta do Brasil Dilma Rousseff, possuiu uma inegável dimensão de gênero que se relaciona com a mídia como consolidadora de moralidades sociais (CAL; GARCÊZ; BARGAS, 2018). Objetivamos analisar o conteúdo de artigos de comunicação e política acerca das abordagens teóricas sobre Dilma, com uma perspectiva de gênero, durante três períodos: 2013 (véspera das eleições); 2015 (1º ano de governo de Dilma Rousseff); e 2017 (pós-impeachment). Nossa fonte de dados são os artigos científicos disponíveis nos anais do Congresso da Associação Brasileira de Pesquisadores em Comunicação e Política, a Compolítica1 , nos três períodos citados acima.
As Faces da Mulher Amazônica: a negritude em Dalcídio Jurandir
Authors: Santos Alinnie Oliveira Andrade , Furtado Marlí Tereza
Published: April 2023

Dalcídio Jurandir é conhecido por ser o autor dos romances do Ciclo do extremo Norte. A história central do Ciclo é a de Alfredo. Filho de uma negra, D. Amélia, e de um branco, Major Alberto, o menino vive em constante conflito na busca de sua própria identidade, ora entristecendo-se pela cor da mãe, ora aceitando-a e sentindo orgulho dela. A convivência, em Belém, com a família materna, principalmente com as mulheres Mãe Ciana, Magá e Isaura, contribuiu para que Alfredo pudesse aceitar melhor sua mãe. Essas personagens negras vivem na capital com o esforço do próprio trabalho, como também auxiliam na fuga dos bandoleiros que planejavam revoltas pelo interior. Este trabalho objetiva observar a representação dessas mulheres negras analisando suas trajetórias, principalmente no que se refere à postura transgressora delas diante do sistema social em que estavam inseridas.
Um Estudo Teórico Reflexivo do Conto Acauã à Luz dos Estudos sobre Gênero Sob a Perspectiva do Feminino
Authors: Amorim Joyce Cristina Farias de , Castro José Guilherme De Oliveira
Published: April 2023

O presente artigo se propôs a realizar uma análise, à luz da concepção de gênero, do conto Acauã, do livro Contos Amazônicos (1893), do escritor Inglês de Souza. O intuito foi observar como se dá e se constrói a representação do feminino no conto do século XIX. A análise se baseia na observação do dito e do não dito sobre as personagens femininas ao longo da tecitura literária, sob o olhar do contemporâneo e da ideia sobre dominação masculina que, segundo Bordieu, está de tal maneira ancorada no inconsciente das pessoas. A presente análise se construiu e se constituiu com base em pressupostos teóricos como Bordieu (2012), Hall (2006), Bauman (2005), Butler (2003), Borrillo (2010), Spivak (2010) e Beauvoir (1970).
Não Somos Iracema! Vozes de Mulheres Indígenas: dos estereótipos à resistência
Authors: Silva Jairo Da Silva e
Published: April 2023

Este trabalho se constitui como parte dos resultados parciais do projeto de pesquisa “Discurso e Redes de Memória Indígena na Região do Baixo Tocantins”, desenvolvido no Instituto Federal do Pará (IFPA/Campus Abaetetuba), cujo principal objetivo é investigar as redes de memórias discursivas que significam a identidade indígena, sob a perspectiva teórico-metodológica da Análise do discurso francesa. As materialidades analisadas formam um arquivo disponível para elaboração de oficinas pedagógicas sobre variadas temáticas indígenas. Assim, durante esse percurso, enveredou-se pelas questões das vozes de mulheres indígenas, em específico, quando comparadas à representação da mulher na obra Iracema (ALENCAR, 1965). Desta forma, pretende-se apresentar a proposta didática “Não somos Iracema!” como possibilidade didática de expressão da voz feminina indígena a partir da literatura em interface com outras áreas.
A Recessão, a Pandemia e o Desempoderamento das Mulheres Brasileiras
Authors: Alves José Eustáquio , Cavenaghi Suzana
Published: April 2023

O Brasil foi um dos países que apresentou maior crescimento econômico entre 1900 e 1980. A dinâmica econômica favorável ajudou no progresso geral das condições de vida da população e possibilitou a redução das desigualdades de gênero no país. As mulheres brasileiras conquistaram vitórias expressivas, como a conquista do direito de voto em 1932, o aumento da esperança de vida, o aumento das matrículas escolares, maior acesso aos benefícios da previdência e da proteção social (como o Bolsa Família) e grandes avanços no mercado de trabalho. A partir de 1940 as mulheres passaram a ser maioria da população brasileira e, a partir de 1998, passaram a ser maioria do eleitorado. Parecia que o país caminhava ao longo do século XXI para uma sociedade que se aproximava da paridade de gênero. Porém, a conjuntura favorável ao progresso feminino mudou a partir da crise econômica de 2014 e se agravou ainda mais com os impactos da pandemia da covid-19. O Brasil tem assistido retrocessos no campo da maior autonomia feminina e na inserção das mulheres no mercado de trabalho.
Conhecendo o Perfil e os Sentimentos de Mulheres Vítimas de Violência Atendidas na Delegacia Especializada de Atendimento à Mulher do Município de Belém
Authors: Lima Vera Lucia De Azevedo , Silva Andrey Ferreira da
Published: April 2023

Estudo descritivo com abordagem quantitativa objetivando conhecer o perfil, as preocupações e as incomodações das mulheres vítimas de violência atendidas na Delegacia Especializada de Atendimento à Mulher do Município de Belém. Entre as 300 mulheres entrevistadas, contabiliza-se: 23% na faixa etária entre 26 a 30 anos; 40,6% sofreram agressões psicológicas; 49,5% foram agredidas na cabeça/face; preocupavam-se com o cumprimento das ameaças e incomodavam-se com a presença de seus agressores. Neste sentido, considera-se a enfermagem fundamental ao cuidar das necessidades humanas básicas das mulheres vítimas de violência.
Experiências de Violência Doméstica no Contexto Indígena: percepções das mulheres sateré-mawé
Authors: Barroso Milena Fernandes
Published: April 2023

Este artigo aborda as percepções das mulheres satere-mawé sobre a violência contra elas no cotidiano da comunidade, visto que vivenciam situações de incômodo e de sofrimento. Neste sentido, as histórias de vida demonstraram que, no contexto indígena, a violência contra as mulheres apresenta-se como um fenômeno social de múltiplas significações que, para maior compreensão, precisa de novos conceitos relacionados às diferenças culturais.
Gênero e Etnicidade: histórias e memórias de parteiras e curandeiras no norte da Amazônia
Authors: Pinto Benedita Celeste De Moraes
Published: April 2023

Tendo como fonte a memória oral, através de relatos orais e histórias de vida, e documentos escritos disponíveis, o presente estudo busca reconstituir, no cotidiano de mulheres parteiras, benzedeiras e curandeiras de povoações remanescentes de antigos quilombolas da Região do Tocantins-norte da Amazônia, relações estabelecidas no âmbito familiar relacionadas a gênero e etnicidade, execução de papéis informais, as várias formas de improvisações em prol da sobrevivência, suas práticas e seus saberes místicos ou de ligações sobrenaturais, enfim, as suas resistências.
Olympe de Gouges: uma humanista sob o terror 1
Authors: Escallier Christine
Published: April 2023

Este texto é uma análise sobre a obra Declaração dos Direitos da Mulher e da Cidadã (1791), enfatizando que o pensamento de Olympe de Gouges se mantém atual em relação à: defesa das minorias, igualdade das mulheres/igualdade dos sexos, não-violência, justiça social, denúncia da escravatura e do racismo. Neste sentido, tornou-se uma obra intemporal e universal, visto mostrar que a querela sobre a igualdade dos sexos, atestada quase por toda a parte, no tempo e no espaço, é uma questão que as mulheres levantam em cada época, em cada geração.
O Feminino na Capoeira: vivências e experiências na capoeira angola paraense
Authors: Souza Maria Adriele Silva , Leal Luiz Augusto Pinheiro
Published: April 2023

Este artigo tem a intenção de abordar discussões sobre o feminino na capoeira, fazendo um diálogo pautado nas experiências femininas na capoeira paraense e a (re)construção da história das mulheres, tendo em vista que as mulheres estiveram silenciadas na história por muitos séculos e, atualmente, elas estão cada vez mais visíveis nos espaços de capoeira. As mesmas continuam resistindo e lutando para o seu fortalecimento enquanto mulheres capoeiras na sociedade que ainda carrega consigo estruturas patriarcais de controle e violência.
No Tempo de Jerônima, no Tempo da Brava: o Bando da Brava e as formadoras do Malungo Centro de Capoeira Angola no Pará
Authors: Filho Antônio Alencar , Carvalho Flávia Nazareth Da Costa , Passos Lucenilda Dos Santos
Published: April 2023

Este trabalho faz parte dos resultados da pesquisa, a nível de mestrado acadêmico, “CAPOEIRA É TUDO O QUE A BOCA COME?”: a formação de uma cultura negra no Pará, a estrutura curricular da Educação Física e a lei 9696/98” (ALENCAR FILHO, 2020), vinculada ao PPGEDUC. Durante a pesquisa, foi realizado trabalho de campo junto a um grupo de Capoeira Angola denominado Malungo Centro de Capoeira Angola, o que nos levou a conhecer o Bando da Brava e as formadoras do Malungo Centro de Capoeira Angola no Pará. Um dos objetivos deste trabalho é descrever, mesmo que superficialmente, a capoeiragem feminina no Pará no final do século XIX e início do XX (OLIVEIRA e LEAL, 2009), e o processo de construção do Bando da Brava no início do século XXI. O Bando da Brava se organiza defendendo e praticando a autogestão em sua organização, baseada na cooperação e ajuda mútua entre as integrantes. Tem a perspectiva de coletividade baseada na ancestralidade feminina de matriz africana. Através da revisão de material historiográfico, da análise de entrevistas remotas, pesquisa participante e atividade de campo, como etnografia (BRANDÃO, 1999), pretendemos tratar desses distintos e relevantes momentos históricos da capoeiragem feminina no Pará.