bluuebunny/crossref_metadata_2025_split huggingface dataset:
RECOMMENDATIONS FOR THE SELECTION OF STANDARD SIZES OF THE BODY AND IMPACT ELEMENTS OF THE GRINDING AND MIXING ROTARY PULSATION COMPLEX
Authors: Shcherbinina O. , Scherbinin I. , Uvarov V. , Popov E. 
Published: August 2023

In this article, the main recommendations aimed at the optimal choice of body sizes and impact elements of the grinding and mixing rotary pulsation complex, taking into account the power consumption, were analyzed and given. These recommendations were aimed at solving design problems related to determining the dependencies of the size of the housing with its main technological parameters, with the possibility of using data in the design of these complexes. Calculations of a number of basic standard sizes of the complex have been made taking into account the ratios of the diameter and width of the complex, the dimensions of the working elements, their body area, the number of slots based on the following input values, productivity, power consumption and a parameter characterizing the efficiency of the complex – alternating pressure in the channels of the rotor and stator.
In the work, the power criteria calculated for the turbulent regime were determined. Graphical dependences of the total power costs of the complex on the rotational speed of the stator and rotor elements for a number of basic sizes of the complex are obtained. The housing of the complex was designed taking into account the accepted standard sizes. Taking into account the obtained values of the total power costs for each gap of the complex, the maximum radius of the rotor was determined. Taking into account the conditions of structural strength of the cylinder wall thickness of the complex, calculations were made for the diameters of the stator and rotor for a number of standard sizes of the complex. Based on these calculations, we selected the number of slots on the rotor and stator, their width and height
PENGENALAN TEKNIK LATIHAN NAFAS, SUARA, DAN RASA UNTUK PEMBELAJARAN DRAMA BAGI GURU SE-KABUPATEN KUNINGAN
Authors: Anjasmara Aan , Kautsar Tifani , Andriyana Andriyana 
Published: August 2023

ABSTRAK Pengajaran sastra pada materi drama sangat dibutuhkan guru untuk mengasah kreatifitas dan kemampuan berfikir kritis dalam sebuah pementasan drama. Drama sebagai karya sastra dan karya pentas merupakan dua hal yang penting untuk diajarkan disekolah. Pengabdian tentang pengajaran drama bagi guru diperlukan untuk membangun konstruksi pemahaman yang ajek tentang permainan drama. Tekik dasar bermain drama sebagai aktor memiliki latihan dasar yang harus dikuasai mulai dari olah raga, nafas/suara, dan olah sukma yang diajarkan kepada guru untuk dipraktikkan kepada siswa. Pengabdian dilaksanakan dengan metode PRA (Participatory Rural Appraisal) yang melibatkan semua orang dan semua partisipan ikut aktif dalam proses pengabdian. Proses pengabdian melakukan praktik langsung terhadap materi yang diberikan dan melakukan evaluasi bersama. Dari proses yang dilakukan memunculkan hasil yang positif dari respon guru dan bukti ikut serta mereka dalam setiap kegiatan yang dilakukan bersama pemateri dan partisipan. Keberhasilan program ini dapat diukur dari animo mereka yang hadir dari banyak sekolah di Kabupaten Kuningan. Hasil evaluasi menghasilkan materi keaktoran dan make up diperlukan untuk pembelajaran drama di sekolah.ABSTRACTTeaching literature on drama material is needed by teachers to hone creativity and critical thinking skills in a drama performance. Drama as a literary work and a performance work are two important things to be taught in schools. Dedication to teaching drama for teachers is needed to build a construct of a firm understanding of drama play. The basic techniques of playing drama as an actor have basic exercises that must be mastered starting from sports, breath/sound, and spiritual sports that are taught to teachers to practice to students. Community service is carried out using the PRA (Participatory Rural Appraisal) method which involves everyone and all participants actively participate in the service process. The midwifery process conducts direct practice on the material provided and conducts joint evaluations. From the process carried out, positive results emerged from the teacher's response and evidence of their participation in every activity carried out with speakers and participants. The success of this program can be measured from the interest of those who attended from many schools in Kuningan Regency. The results of the evaluation produce acting and makeup materials needed for drama learning at school.
PENGENALAN TATA RIAS (MAKE UP) DALAM PEMBELAJARAN DRAMA BAGI SISWA SMA KABUPATEN KUNINGAN
Authors: Hidayat Arip , Kautsar Tifani , Andriyana Andriyana 
Published: August 2023

ABSTRAK Teater sebagai karya pentas merupakan sebuah kemampuan siswa dalam meningkatkan kreativitas. Siswa yang memiliki kemampuan dalam tata rias dapat ikut andil dalam proses pengembangan kreativitasnya dalam teater. Sebagai pendukung pementasan maka penting dan sangat diperlukan pengenalan sejak dini di tingkat SMA. Dengan Metode PRA (Participatory Rural Appraisal) tater dapat dikenalkan lebih dalam melalui pengenalan tarias berupa riasan karakter, riasan pangung, riasan korektif, dan riasan kreatif yang menghasilkan responden yang memiliki pengetahuan baru tentang tata rias. Pada prosesn pelaksanaan siswa sangat antusias dan guru ikut menyimak kegiatan sehinga pembelajaran teater menjadi lebih menyenangkan. ABSTRACTTheater as a stage work is an ability of students to increase creativity. Students who have the ability in make-up can take part in the process of developing their creativity in theater. As a supporter of staging, it is important and indispensable early introduction at the high school level. With the PRA (Participatory Rural Appraisal) method, tater can be introduced more deeply through the introduction of dance in the form of character makeup, panggung makeup, corrective makeup, and creative makeup that produces respondents who have new knowledge about makeup. In the implementation process, students were very enthusiastic and the teacher participated in listening to the activity so that theater learning became more fun.
Nutritional value and dietary significance of natural canned Japanese mackerel
Authors: Shulgina L. V. , Pavel K. G. , Solodova E. A. , Yakush E. V. 
Published: August 2023

The aim: evaluate natural canned Japanese mackerel as specialized products for dietary nutrition based on indicators of nutritional and biological value, as well as lipid health indices. The methods: The nutritional (chemical composition) and biological value of canned Japanese mackerel, the composition of lipids and fatty acids were studied, on the basis of which lipid indices of atherogenicity, thrombogenicity and hypocholesterolemic coefficient were calculated, characterizing the dietary properties of canned Japanese mackerel. The results: It has been established that the process of high-temperature preservation of Japanese mackerel does not cause significant changes in the nutrient composition of the product. Canned Japanese mackerel is characterized by a high content of phospholipids (7.80 ± 1.1 of the total lipids or 1.41 ± 0.3 g per 100 g of the product) and PUFAs of the omega-3 family (32.26 % of the number of fatty acids). The index of atherogenicity of the lipid profile of canned food was 0.57, thrombogenicity — 0.16, and hypocholesterolemic coefficient — 2.80. Conclusions: Canned Japanese mackerel are characterized by high nutritional and biological value and are a rich source of essential lipids. The lipid indices of canned Japanese mackerel characterize the potential for the product to normalize lipid metabolism in humans and reduce the risk of developing diseases of the cardiovascular system. The newness: Based on a new methodological approach to assessing the lipid profile of canned Japanese mackerel, a possible positive effect of the product on cholesterol metabolism and the rate of thrombus formation in human blood vessels was shown. The practical significance: Natural canned food from Japanese mackerel can be recommended for inclusion in the diet of certain population groups as specialized products for dietary preventive nutrition.
Characteristics of fucus algae cenopopulations near the Popov island of the White Sea
Authors: Evseeva N. V. 
Published: August 2023

The aim: Determination of the biological characteristics of fucus algae cenopopulations for the development of recommendations for their rational exploitation. Method: The original data obtained in 2020–2022 according to the recommended methods of fisheries research were used. Novelty: The size, age and sex structures of cenopopulations and reproduction of three species of fucus algaeof the intertidal zone of the White Sea are analyzed. Result: Studies in 2020–2022 in the intertidal zone of Popov Island confirmed the stable state of cenopopulations of commercial fucus algae. Fucus algae settlements in the littoral is a fishing area with dense thickets, an estimated specific stock of 630.3 t/km. Extended sporulation of F. vesiculosus in the area of Popov Island from June to the end of October allows the formation of several age generations of seedlings. Together with vegetative reproduction, this significantly increases the survival of the cenopopulation and its resistance to climatic influences. The age of fertility in the studied areas is less than according to the literature data. In terms of resistance to environmental impact and survival, the dominant species can be put in the following order based on the characteristics of reproduction, area and density of juvenile settlements, and abundance in the intertidal zone: Fucus vesiculosus → Ascophyllum nodosum → Fucus distichus. Practical significance: Based on the data on the reproduction of commercial fucus algae near the Karelian coast of the Onega Bay, it is recommended to start harvesting algae in the littoral no earlier than July 1 after the end of the generative period in the most vulnerable species.
Dynamics of codfish stocks in the North Atlantic region
Authors: Krovnin A. S. , Melnikov S. P. 
Published: August 2023

Purpose: to investigate the features of the long-term dynamics of codfish stocks in the North Atlantic region as a basis for predicting their state and sustainable fishing (exploitation). Materials: data on spawning stock biomass, abundance of recruitment at age 0 to 3 years, survival indices at early ontogenesis stage for 11 Atlantic cod stocks, 6 Atlantic haddock stocks, and 4 saithe stocks for the period 1946–2020 Methods: a comparative analysis of the above time series based on their statistical processing. Novelty: For the first time, a 50–60-year cycle which characterizes the long-term variations of the Atlantic Multidecadal Oscillation index, were revealed in the long-term fluctuations of the Northeast Arctic cod recruitment. This assumes a relationship in the long-term variations of two parameters under consideration. Results: The significant interannual variability of all characteristics was identified for each of the 21 commercial fish stocks under consideration. Statistically significant positive correlations were found between changes in recruitment abundance of Atlantic cod in the Northwest Atlantic and Atlantic cod, Atlantic haddock, and saithe in the areas of Greenland, Iceland, North and Baltic Seas. Changes in the recruitment abundance of Labrador cod and Northeast Arctic cod in the Barents Sea are opposite. Practical significance: the results of this work can be used to improve the methods of the medium-range and long-range forecasts of codfish catches in the North Atlantic region.
Cod distribution in the Barents Sea under climate changes
Authors: Trofimov A. G. , Yaragina N. A. , Ivshin V. A. , Kovalev Yu. A. , Antsiferov M. Yu. , Sentyabov E. V. 
Published: August 2023

The aim of the paper is to assess the impact of climate changes and oceanographic conditions on the distribution of cod stocks in the Barents Sea in recent decades. The material for the study was oceanographic data obtained during surveys in the Barents Sea by PINRO and other available information on hydrometeorological conditions of the sea in 1981–2021, as well as data onRussian catches of cod in the Barents Sea based on bottom trawl fishing operations. Methods of descriptive statistics as well as comparative, correlation and regression analyses were applied. Results: The modern changes in the climate and oceanographic conditions of the Barents Sea are described. Since the early 1980s, the warming has been observed against the background of increasing storm activity, having peaked in 2016. After that, despite still warm and low-ice conditions, there has been a cooling trend in the Barents Sea. Under climate changes in recent decades, cod made increasingly long migrations north and east, spreading more widely in the feeding areas. The most informative predictors in assessing the impactof climate changes and oceanographic conditions on the distribution of cod stocks in the Barents Sea were Arctic ice extent, area-averaged temperature at a depth of 100 m, Atlantic water area in the 50–100 m layer, and parameters of the Barents Sea thermal frontal zones. Practical significance: The obtained results are useful for a better understanding of the processes occurring in the Barents Sea ecosystem and, in the future, will be used to predict cod distributions in the sea, depending on oceanographic conditions and climate changes.
Distribution of catches of aquatic biological resources in the Russian waters of the Bering Sea by areas, dates and fishing gear
Authors: Datsky A. V. , Sheybak A. Yu. , Batanov R. L. 
Published: August 2023

The purpose of the work: revealing the features of the distribution of the catches of aquatic biological resources by area, timing and fishing gear in the course of modern fishery in the Russian waters of the Bering Sea. Methods used: the catches of marine fish and invertebrates were considered based on operational information on the fishery according to the data of daily ship reports of the sectoral monitoring system. The ratio of the catch of the main species of aquatic biological resources and by-catch objects in 10 fishing gear was analyzed according to the data of 50 marine and 28 coastal expeditions. Novelty: elements of novelty are generalized materials on the spatial and bathymetric distribution of the catch of the main fishing objects for the fishing industry in the western part of the Bering Sea for the period 2003–2021. The distribution of catches of aquatic organisms is given by types of vessels used in the fishery, depths and terms of fishing, as well as various fishing gear. Data on the ratio in commercial catches of both individual fish species and some species in the combined groups of «flounders», «rockfishes», «sculpins», «skates» and «grenadiers» are presented. Practical significance: the results of this study can be used in forecasting the dynamics of stocks of aquatic biological resources, creating a system of interlocked quotas and formulating recommendations for the transition of specialized fisheries to multi-species fisheries.
Semantic Textual Similarity on Contracts: Exploring Multiple Negative Ranking Losses for Sentence Transformers
Authors: Sisodia Yogendra 
Published: August 2023

<p>Researchers are becoming more interested in extracting useful information from legal documents thanks to the development of large-scale language models in natural language processing (NLP), and deep learning has accelerated the creation of powerful text mining models. Legal fields like contracts benefit greatly from semantic text search since it makes it quick and easy to find related clauses. After collecting sentence embeddings, it is relatively simple to locate sentences with a comparable meaning throughout the entire legal corpus. The author of this research investigated two pre-trained language models for this task: MiniLM and Roberta, and further fine-tuned them on Legal Contracts. The author used Multiple Negative Ranking Loss for the creation of sentence transformers. The fine-tuned language models and sentence transformers showed promising results. </p>
Da Segregação Residencial à Conformação de uma Zona de Sacrifício na Cidade do Rio de Janeiro
Authors: Tavares Thiago Roniere 
Published: August 2023

Este trabalho tem como objetivo analisar a conexão entre os fenômenos de segregação residencial e de injustiça ambiental, baseada nos impactos urbano-ambientais originados desde a instalação de uma usina siderúrgica. Para discutir estes fenômenos e concatenar seus processos, nossa investigação terá como estudo de caso o bairro de Santa Cruz, localizado na cidade do Rio de Janeiro (RJ), centrada na caracterização das condições de segregação residencial quando comparadas a outros bairros da cidade do Rio. Este contexto de segregação residencial, sem ser resolvido, é sobreposto pelas condições de injustiça ambiental, vivenciadas por seus moradores, em virtude dos efeitos nocivos gerados pela siderúrgica Ternium Brasil. A correlação entre ambos os fenômenos conforma o que se denomina no campo da Ecologia Política como zona de sacrifício. Ao analisar esta conformação em Santa Cruz, pudemos ir um pouco além do que é apresentado na literatura acadêmica enquanto zona de sacrifício. Assim, em que pese a sobreposição mencionada, adicionamos o elevado consumo de recursos hídricos pelasiderúrgica, como dinâmica que complementa a composição da zona de sacrifício.
Geomorfologia Costeira e Geografia Marinha no Programa de Pós-Graduação da Universidade Federal do Rio de Janeiro
Authors: Muehe Dieter , Lins-de-Barros Flavia Moraes 
Published: August 2023

É apresentado um histórico da evolução das pesquisas em Geomorfologia Costeira e seu desdobramento para a Geografia Costeira e Marinha, no Laboratório de Geografia Marinha do Departamento de Geografia e associado ao Programa de Pós-Graduação da Universidade Federal do Rio de Janeiro. Inicia a análise na época da individualização dos Departamentos de Geografia e História da antiga Faculdade Nacional de Filosofia da Universidade do Brasil, na metade do século 20, abrangendo a reforma universitária e a associada profissionalização da carreira acadêmica. Após a mudança do Departamento de Geografia para o Instituto de Geociências, as atividades de pesquisa sobre caracterização geomorfológica da zona costeira, principalmente do estado do Rio de Janeiro, foram fortalecidas através de estudos sobre vulnerabilidade física e socioeconômica, bem como pela realização de levantamentos na zona marinha e sua integração com os processos costeiros.
O Laboratório de Gestão do Território (LAGET) e a Pós-Graduação em Geografia na Universidade Federal do Rio de Janeiro (UFRJ
Authors: Egler Claudio Antonio Golçalves 
Published: August 2023

O Laboratório de Gestão do Território (LAGET) desempenhou um papel pioneiro na consolidação do Programa de Pós-Graduação em Geografia da UFRJ. O presente texto pretende resgatar a trajetória do laboratório desde a sua criação em 1987 como espaço coletivo de reflexão em geografia humana com forte orientação para a aplicabilidade na busca de sustentabilidade no desenvolvimento. Sua presença foi intensa na década de 1990, quando o Brasil retoma a via democrática de formulação e implementação de políticas públicas. Sua contribuição a esse processo está presente principalmente na Amazônia e na Zona Costeira e Marítima Brasileira.
Ecologia da Paisagem Aplicada aos Manguezais no Entorno da Baía de Sepetiba (RJ) no Ano de 2020
Authors: Vieira Steffi Munique Damasceno dos Reis , Oliveira Viviane Fernandez de , Almeida Paula Maria Moura de 
Published: August 2023

Os manguezais são ecossistemas importantes para o estoque de carbono, proteção da zona costeira, cultura, economia e biodiversidade. Nesta pesquisa analisamos as métricas dos manguezais da Baía de Sepetiba em 2020. Para isso, imagens dos satélites WorldView e Planet foram classificadas no Ecognition através do método Geographic Object-Based Image Analysis. Já a análise quantitativa das métricas ocorreu com o auxílio da ferramenta Landscape Fragmentation Analysis no ArcMap. Assim, foi possível perceber que a área total de mangue na Baía era de 36,24 km², sendo a maior parte localizada na cidade do Rio de Janeiro (82,88%). As áreas núcleo na baía foram majoritariamente classificadas como pequenas. Além disso, os manguezais de toda a Baía encontraram-se em sua maior parte (59,2%) ameaçados pelo efeito de borda, sendo os manguezais de Mangaratiba os mais afetados por esses efeitos (81,84%).
SURVEI TINGKAT GIZI SISWA KELAS X SMA NEGERI 1 ANDONG TAHUN 2022
Authors: Ludvian Fajar Saputra  , Rima Febrianti  , Slamet Santoso  
Published: August 2023

Tujuan penelitian ini adalah untuk menganalisis tingkat gizi siswa kelas X SMA Negeri 1 Andong tahun 2022. Metode penelitian adalah prosedur ataupun cara yang dilakukan untuk mencapai tujuan penelitian. Penelitian ini adalah penelitian deskriptif. Penelitian deskriptif ini menggunakan analisa data yaitu deskriptif kuantitatif dalam persentase, dengan menggunakan metode survei. Pengambilan data akan dilakukan di SMA Negeri 1 Andong, Desa Andong, Kecamatan Andong, Kabupaten Boyolali, Provinsi Jawa Tengah. Instrument yang digunakan dalam penelitian ini adalah penilaian tingkat gizi menggunakan teknik penilaian Indeks Massa Tubuh dan survei konsumsi makanan. Teknik sampling yang akan digunakan dalam penelitian ini adalah simple random sampling. Jumlah sampelnya adalah 20% dari populasi yaitu berjumlah 65 siswa. Berdasarkan hasil penelitian dapat disimpulkan bahwa berdasarkan hasil analisis data menunjukkan bahwa siswa berstatus kurus tingkat berat sebanyak 8 siswa (12,31%), status kurus tingkat ringan sebanyak 11 siswa (16,92%), status normal sebanyak 32 siswa (49,23%), status gemuk tingkat ringan sebanyak 6 siswa (9,23%), dan status gemuk tingkat berat sebanyak 8 siswa (12,31%). Dapat disimpulkan bahwa rata-rata tingkat gizi siswa kelas X SMA Negeri 1 Andong tahun 2022 adalah normal. Berdasarkan hasil penelitian mengenai survei konsumsi makanan siswa kelas X SMA Negeri 1 Andong tahun 2022, dan setelah dilakukan analisis data menunjukkan bahwa siswa yang menjawab 1-2 hari sebanyak 13 siswa (20,00%), menjawab 3-4 hari sebanyak 36 siswa (55,38%), menjawab 5-6 hari sebanyak 10 siswa (15,38%), menjawab setiap hari sebanyak 6 siswa (9,23%), dan menjawab tidak pernah sebanyak 0 siswa (0,0%). Dapat disimpulkan bahwa rata-rata jawaban hasil survei konsumsi makanan siswa kelas X SMA Negeri 1 Andong tahun 2022 adalah 3-4 hari.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS IV SDN 10 LANGKAI PALANGKA RAYA
Authors: Shelvina  
Published: August 2023

Penelitian ini dilaksanakan menggunakan penelitian tindakan kelas yang dilaksanakan di SDN 10 Langkai Palangka Raya. Subjek penelitian ini adalah siswa kelas IV SDN 10 Langkai Palangka Raya Tahun Ajaran 2022/2023. Teknik pengumpulan data yang digunakan adalah Tes (pre test & post test), observasi, dan dokumentasi. Analisis data menggunakan perhitungan presentase nilai klasikal dengan indikator keberhasilan 70% untuk hasil belajar siswa. Hasil penelitian pra siklus diperoleh data peningkatan hasil pre test siswa sebesar 33% (6 siswa) yang tuntas dan hasil post test pada siklus II mengalami peningkatan menjadi 89% (16) siswa yang tuntas, sedangkan untuk data hasil belajar siswa pada siklus I sebesar 44% (8 siswa) yang tuntas dengan ketuntasan belajar klasikal 44%, pada siklus II mengalami peningkatan hasil belajar yaitu sebesar 89% (16 Siswa) yang tuntas dengan ketuntasan belajar klasikal mencapai 89%. Pelaksanaan kegiatan pembelajaran kooperatif tipe STAD pada setiap aktivitas guru dan aktivitas siswa juga terlaksana dengan baik. Persentase aktivitas siswa pada siklus I sebesar 64% dengan kategori baik, pada siklus II mengalami peningkatan menjadi 86% dengan kategori sangat baik. Persentase aktivitas guru pada siklus I sebesar 67% dengan kategori baik kemudian pada siklus II mengalami peningkatan menjadi 94% dan kategori sangat baik. Hal ini menunjukkan bahwa guru dapat mengelola pembelajaran dengan menggunakan model pembelajaran kooperatif tipe STAD dengan baik.