bluuebunny/crossref_metadata_2025 huggingface dataset:
Functional and Technological Analysis of Artifacts from the “Foundryman’s Burial” of the Sopka-2 Burial Ground
Authors: Molodin V. I. , Volkov P. V. , Durakov I. A.
Published: October 2023

Purpose. The article is devoted to the use-ware study of the accompanying inventory from the unique “foundryman’s burial” burial no. 282 of the Sopka-2 burial ground. A significant tools collection was found in the burial, including crucibles and molds intended for the manufacturing Seima-Turbino celts, as well as bronze Seima-Turbino celt. Three types of artefacts were distinguished: made of stone, organic materials (bone and horn) and ceramic.

As a result of the use-ware analysis, the nature of the use of tools and their purpose have been determined. Most of the collection items had already been used as tools (molds, chisels, abrasives, spatulas, bow linings) before they were put in the “foundryman’s grave”. However, some of the artifacts were unfinished or not used (casting funnel, blanks for them, arrowheads). It should also be noted that there are broken and unusable artefacts in the collection.
Fish in Burial Practice of the Sargat Culture Population of the Early Iron Age of the Baraba Forest-Steppe (According to the Materials of the Mound No. 51 of the Ust-Tartas Burial Ground)
Authors: Yadrenkina E. N. , Mylnikova L. N. , Nekrash A. A. , Titova A. V.
Published: October 2023

Purpose. The Sargat culture fish remains are still given very little attention. The purpose of this work is to present materials that testify to the use of fish in the burial practice of the Sargat population of Baraba.

Finds (artefacts). In the field season of 2022, the Toguchin team of the IAET SB RAS explored the mound no. 51 of the Ust-Tartas burial ground of the Sargat culture. Among the various artifacts found on the mound territory there were objects containing animal bones, and objects containing fish remains, as well as objects containing both animal bones and fish remains.

Methods. Preparation of the osteological collection of fish remains was carried out in 2022–2023 using a cameral processing method. The collection contains mainly scales, bones of the visceral part of the skeleton of the head, bones of the skull. Fragments of the axial skeleton (vertebrae, Weberian apparatus, urostyle) and pharyngeal teeth appear in a smaller number. In the pocess of the collection formation, it was found that the best preservation of samples is ensured by materials that have not been preliminary washed and cleaned: the bone structures are less brittle. Therefore, fragments of the fish skeleton were separated from the soil in the laboratory.

Results. For the most part, accumulations of fish remains are represented by large specimens of older age groups (from 7+ years, mostly 10+ and more). The identified species composition of fish in samples of the Early Iron Age includes representatives of the family Cyprinidae (ide Leuciscus idus, goldfish Carassius gibelio) and family Percidae (perch Perca fluviatilis). In addition to the listed species, remains of the family Acipenseridae (sterlet Acipenser ruthenus) and the family Cyprinidae (golden crucian carp C. Carassius) were noted in the earlier objects. Object 10 stands out: it is a butt containing not only tools and animal bones, but also fish remains. For the first time, the fact of fish use in the funeral rite of the Sargatians was revealed. The fish remains in the mound testify that the population of the Sargat culture who created this site practiced fishing along with their main occupation – cattle breeding.

Conclusion. Materials of the mound no. 51 of the Ust-Tartas burial ground, containing fish remains, are an example of the local population adaptation to the natural environment. The Tai tract was a natural oasis, which not only provided a forage base for livestock but also ensured an easy catch of fish. Human adaptation to the natural conditions in the Baraba region was quite successful, as evidenced by the fact that fish was a part of the funeral rite along with products of animal origin. It was often included in butts in some objects, which correlates with sacred actions.
Elective Educational Course “Anthropology of Corporeality”: Soft Skills as a Part of Specialists’ Education at a Technical University
Authors: Lbova L. V.
Published: October 2023

In recent years, there has been a discussion in Russian higher education about the introduction of additional self-development modules focused on the formation of critical thinking, emotional intelligence, self-presentation and intercultural communication skills, as well as other components of personal growth. It should be noted that most Russian universities and employers do not have a common standard for the soft skills development and assessment. The purpose of this work is to study the aspects of training students of engineering and humanitarian specialties in the process of their education at a technical university. The important role of universal (supra-professional) skills, also known as soft skills, is emphasized. The elective course “Anthropology of corporeality” developed by the author was tested in the largest Russian university – Saint Petersburg Polytechnic University of Peter the Great. The discipline contributes to the formation of a holistic understanding of the of intercultural, gender, emotional, non-verbal, social communication specific based on the universal competencies of higher education. The main methodological concepts of the course are based on the general logic of anthropogenesis, cultural genesis and sociogenesis, therefore this scientific problem is of a fundamental and humanitarian nature.
Distribution Of Joint Properties According To Balanced Justice Principle
Authors: Ridwan M , Gumilar Gugun , Suadi Amran , Hasan KN Sofyan , Syaifuddin M
Published: October 2023

The structure of joint property divided governed by Law No. 1 of 1974, and the Compilation of Islamic Law must fully reflect the importance of justice and legal clarity. Based on that, the issue addressed in this journal is how to design a more reasonable and legally specific partition of the joint property after divorce for the community in the relevant marital law in the future. This study is categorized as legal-normative research. According to the study's findings, the future concept of joint property law reconstruction is to incorporate the principle of balanced justice based on Pancasila into Article 37 of Law Number 1 of 1974 concerning Marriage and Article 97 of the Compilation of Islamic Law through amendments to Article 37 of Law Number 1 of 1974 and Article 97 of the Compilation of Islamic Law. The notion of balanced justice has been found in various Republic of Indonesia's Supreme Court decisions. As a result, some of the legal rules in the joint property decision must be reviewed while developing joint property law regulations.
Neurodesign et approche exploratoire des activités cérébrales dans le métaverse immersif
Authors: Meriem Khadhar
Published: October 2023

Métaverse, cette « vérité » communément admise devient encore plus évidente face à l’émergence des structures et mondes parallèles au sein de ces univers virtuels. Cependant, cet avenir très proche marqué par ces métaverses nous préoccupe, et rien ne semble pouvoir les empêcher de devenir une réalité. En effet, ces nouveaux territoires intangibles pourraient changer fondamentalement notre façon d’être et d’exister nous menant à questionner particulièrement leur impact sur nos processus cognitifs et affectifs ainsi que le rapport que nous entretenons les uns avec les autres. Cela nous mène en tant que chercheure designer de passer d’une posture théorique et spéculative à une posture plus active et participative afin d’explorer et de comprendre empiriquement cet impact dans le cadre d’une première étude exploratoire se basant sur un croisement entre le design et les neurosciences. Dans le cadre d’une expérimentation de l’expérimentation et afin d’explorer l’activité cérébrale des utilisateurs, ce travail présente une méthode de mesure neurophysiologique en utilisant le casque emotiv.
Complexité de l’observation des processus de conception paramétrique : retours d’expériences de deux cas distincts d’application de la méthode
Authors: Akrout Salma , Siala Aïda
Published: October 2023

La méthode d'observation est reconnue pour son efficacité dans l'étude et la modélisation des processus de conception. Néanmoins, des contraintes méthodologiques peuvent affecter sa validité et sa fiabilité. Cet article présente un retour d'expérience sur deux approches de recherche en vue d’explorer les contraintes et les limites associées à la mise en œuvre de la méthode d'observation pour l'étude de la conception paramétrique dans différents contextes. Il a pour objectif de mettre en lumière les applications variées de l'observation pour des fins de compréhension des processus cognitifs et de transformation de l’activité impliquée dans la conception paramétrique. Ce travail n’est pas axé sur la comparaison systématique de ces deux approches distinctes en méthodologie et en objectif, il contribue plutôt à enrichir la compréhension des enjeux liés à l'utilisation de la méthode d’observation et propose des pistes d'amélioration pour une gestion optimisée de cette approche dans l'étude de l'activité de conception.
On one data structure for grid-based clustering of multispectral images
Authors: Рылов С.А.
Published: October 2023

Рассмотрена проблема применения сеточных алгоритмов кластеризации к данным высокой размерности, возникающая из-за экспоненциальной зависимости объема сеточной структуры от размерности пространства признаков. Представлен обзор сеточных алгоритмов кластеризации. Предложена новая структура данных для хранения многомерной сеточной структуры, позволяющая сократить требуемый объем памяти с помощью перехода к хранению только непустых ячеек. Для сравнения были реализованы еще два подхода на основе использования хештаблиц. Выполнены экспериментальные исследования по сеточной кластеризации мультиспектральных спутниковых изображений с использованием реализованных структур. Проведено сравнение времени вычислений и объемов занимаемой оперативной памяти. Установлено, что рассматриваемые сеточные структуры позволя ют проводить обработку данных высокой размерности (от 5 до 10) с адекватными затратами памяти. Предложенная структура данных показала себя лучше других.

Grid-based clustering algorithms allow processing large data arrays and distinguish clusters of complex, a priori unknown shape. However, grid-based algorithms remain computationally efficient only while the feature space dimensionality is small. This paper considers the problem of applying grid-based clustering to high-dimensional data, which arises due to the exponential growth for the size of grid structure with the feature space dimensionality. The common “greedy” approach, which stores information about each cell of the grid structure, requires unacceptably large memory costs in high dimensional cases. In this paper a new data structure for storing multidimensional grid structure that considers only non-empty cells is proposed, which allows reducing the dependence of memory costs on the data dimension. The proposed data structure stores only a subspace of a grid structure in the expanded form. Besides, two multidimensional grid structures were implemented based on the use of hash tables. All developed structures were adjusted according to the HCA clustering algorithm and also may be used in other grid-based algorithms. Experimental studies were carried out in terms of memory costs and computation time on WorldView-2 and Sentinel-2 multispectral satellite images. The obtained results have showed that all three implemented data structures allow grid-based algorithms for processing high-dimensional data with reasonable memory costs. At the same time, the proposed data structure have showed better results than other implemented approaches. Thus, the conducted study allows expanding limits of the grid-based clustering algorithms in processing high-dimensional data (5–10 dimensions).
Major threats caused by climate change to grapevine
Authors: Sodini Mirko , Callesen Torben , Canton Monica , Tezza Luca , Bastos Campos Flavio , Zanotelli Damiano , Tarolli Paolo , Sivilotti Paolo , Pitacco Andrea , Tagliavini Massimo
Published: October 2023

The main worrying feature of climate change is its rapid evolution, in extent and variation, becoming less and less predictable. In this paper, we have reviewed the available literature and elaborated original data to outline how climate change will affect the grapevine cultivation and wine quality. We start by discussing which features of climate change will impact grapevine production most. The effects of heatwaves, air and soil temperature, extreme rainfall events, atmospheric evaporative demand, wildfires, and smoke are addressed. An increased frequency and intensity of heat waves since 2010 is shown in four grapevine production areas of Northern Italy. The focus then shifts to the impacts of the predicted increase in temperature and drought on frost risks, grapevine phenology, yield, berry quality and water needs as well as vine and vineyard carbon budgets. Climate change will challenge the achievement of current yields and wine quality as well as the ability of vineyards to sequester atmospheric carbon, but such effects will likely depend on the characteristics of the growing environments and on the varieties present. Climate change-related threats to grapevine call for a rapid implementation of adaptation strategies
PENGARUH PEMBERIAN PUPUK KANDANG BEBEK DAN RED MUD TERHADAP PERTUMBUHAN DAN HASIL EDAMAME PADA TANAH GAMBUT
Authors: Puspa Sandra Sri , Darussalam Darussalam , Anggorowati Dini
Published: October 2023

Edamame (Glycine max (L.) Merill) merupakan tanaman multiguna yang memiliki peluang cukup besar untuk dikembangkan di Indonesia. Optimalisasi lahan gambut untuk areal produksi edamame dapat dilakukan dengan penambahan pupuk organik salah satunya pupuk kandang bebek. Tanah gambut yang bersifat masam upaya yang dilakukan untuk menetralkan tanah dengan pemberian red mud karena memiliki pH yang tinggi berkisar antara 10-14. Tujuan penelitian ini adalah untuk mendapatkan dosis interaksi antara pupuk kandang bebek dan red mud yang menghasilkan pertumbuhan dan hasil edamame yang terbaik pada tanah gambut. Penelitian ini menggunakan Rancangan RAL yang terdiri dari 2 faktor perlakuan. Faktor pertama yaitu pupuk kandang bebek (b) yang terdiri dari 3 taraf perlakuan dan faktor kedua yaitu red mud (d) yang terdiri dari 3 taraf perlakuan. Setiap  perlakuan terdiri dari 3 ulangan dan setiap ulangan terdiri dari 4 tanaman sampel. Jumlah keseluruhan tanaman terdapat 108 percobaan. Perlakuan tersebut terdiri dari b1d1 = pupuk kandang bebek 95 g/polybag + red mud 2 g/polybag, b1p2 = pupuk kandang bebek 95 g/polybag + red mud 3 g/polybag, b1p3 = pupuk kandang bebek 95  g/polybag + red mud 4 g/polybag, b2p1 = pupuk kandang bebek 125 g/polybag + red mud 2 g/polybag, b2p2 = pupuk kandang bebek 125 g/polybag + red mud 3 g/polybag, b2p3 = pupuk kandang bebek 125 g/polybag + red mud 4 g/polybag, b3p1 = pupuk kandang bebek 156 g/polybag + red mud 2 g/polybag, b3p2= pupuk kandang bebek 156 g/polybag + red mud 3 g/polybag, b3p3 = pupuk kandang bebek 156 g/polybag + red mud 4 g/polybag. Variabel pengamatan meliputi : tinggi tanaman (cm), volume akar (cm3), berat kering tanaman (g), jumlah cabang per tanaman (buah), jumlah polong per tanaman (buah), dan berat polong per tanaman (g). Hasil penelitian menunjukkan bahwa pemberian Pupuk Kandang Bebek 20 ton/ha dapat menghasilkan jumlah cabang yaitu 30,44 /tanaman, jumlah polong yaitu 54,78 buah/tanaman, dan berat polong yaitu 76,69 g/tanaman atau red mud 4 ton/ha dapat menghasilkan jumlah cabang yaitu 30,44 /tanaman, jumlah polong yaitu 51,78 buah/tanaman, dan berat polong yaitu 72,49 g/tanaman.
PENGARUH DOSIS PUPUK KANDANG KAMBING DAN LAMA SOLARISASI TERHADAP PERTUMBUHAN DAN HASIL BAWANG MERAH PADA TANAH ALUVIAL
Authors: Muflih Muhammad Iqbal , Susana Rini , Maulidi Maulidi
Published: October 2023

Bawang merah (allium ascalonicum L) merupakan satu diantara jenis komoditas tanaman hortikultura yang tergolong dalam sayuran rempah. Pemanfaatan tanah aluvial di Kalimantan Barat untuk budidaya bawang merah memiliki hambatan yaitu tingkat produktifitasnya rendah. Satu diantara upaya dalam meningkatkan produktivitas tanah aluvial adalah dengan menambahkan pupuk kandang kambing namun pupuk kandang kambing harus dikomposkan terlebih dahulu dan upaya untuk mempercepat proses pengomposan adalah dengan solarisasi. Penelitian bertujuan untuk mendapatkan perlakuan dosis pupuk kandang kambing dan lama solarisasi yang terbaik terhadap pertumbuhan dan hasil tanaman bawang merah pada tanah aluvial. Penelitian ini dilaksanakan di Instalasi Penelitian dan Pengkajian Teknologi Pertanian Sungai Kakap. Penelitian dilaksanakan Rancangan Petak Terbagi (Split Plot Design) dengan 2 faktor perlakuan dengan 3 ulangan. Solarisasi sebagai main plot (S) yaitu S1 Solarisasi 2 minggu, S2 Solarisasi 3 minggu, S3 Solarisasi 4 minggu dan dosis pupuk kandang kambing sebagai sub plot (P) yaitu P1 Pupuk kandang kambing 20 ton/ha, P2 Pupuk kandang kambing 40 ton/ha, P3 Pupuk kandang kambing 60 ton/ha. Variabel yang diamati dalam penelitian yaitu tinggi tanaman, jumlah umbi per rumpun, berat segar umbi per rumpun, berat segar umbi perbedengan, berat kering angin umbi per rumpun dan berat kering angin umbi perbedengan. Hasil penelitian menunjukkan bahwa perlakuan lama solarisasi dan dosis pukan kambing memberikan hasil yang sama terhadap semua variabel pengamatan. perlakuan solarisasi 2 minggu dan dosis pupuk kandang kambing 20 ton/ha merupakan perlakuan yang efektif terhadap pertumbuhan dan hasil bawang merah pada tanah aluvial.
PENGARUH KNO3 DAN PACLOBUTRAZOL TERHADAP PERTUMBUHAN DAN HASIL JAGUNG MANIS PADA LAHAN SULFAT MASAM
Authors: Pratama I Putu Eka Satya , Nurjani Nurjani , Basuni Basuni
Published: October 2023

Penelitian ini bertujuan untuk mengetahui pengaruh paclobutrazol dan pupuk KNO3 terhadap pertumbuhan dan hasil jagung manis pada lahan sulfat masam. Penelitian ini dilaksanakan di Desa Kalimas, Kecamatan Sungai kakap, Kabupaten Kubu  Raya, dimulai sejak  5 September 2022 -  5 Januari 2023. Penelitian menggunakan metode eksperimen dengan pola Split Block faktorial yang terdiri dari 3 faktor dengan 3 ulangan. Faktor pertama adalah pemberian paclobtrazol yang terdiri dari 3 taraf konsentrasi yaitu: 0, 750, dan 1500 ppm, sedangkan faktor kedua adalah pemberian pupuk KN03 dengan 3 taraf dosis yaitu 4, 8, 12 g/tanaman. Variabel yang diamati tinggi tanaman, panjang daun, lebar daun, diameter batang, berat tongkol dengan kelobot, berat tongkol tanpa kelobot, panjang tongkol, jumlah baris per tongkol, dan diameter tongkol. Hasil penelitian menunjukan bahwa bahwa Pemberian Paclobutrazol dan KNO3 berpengaruh terhadap pertumbuhan dan hasil jagung pada lahan sulfat masam. Secara mandiri pemberian paclobutrazol dapat menekan pertumbuhan memanjang (tinggi tanaman, panjang daun), memperlebar daun serta memperbesar diameter batang, namun tidak mempengaruhi hasil tanaman (berat tongkol tanpa kelobot). Pemberian paclobutrazol 0 ppm dan KNO38g/tanaman setara dengan 400 kg/ha memberikan pertumbuhan dan hasil jagung manis terbaik pada lahan sulfat masam.
KAJIAN SIFAT KIMIA TANAH PADA TIGA TIPE PENGGUNAAN LAHAN GAMBUT DI DESA WAJOK HILIR KECAMATAN SIANTAN KABUPATEN MEMPAWAH
Authors: Sungkin Feche Jeremia , Suswati Denah , Gafur Sutarman
Published: October 2023

Penelitian ini bertujuan untuk mengetahui perbedaan sifat kimia tanah gambut akibat alih fungsi lahan pada kebun sawit, kebun jagung dan hutan sekunder di Desa Wajok Hilir Kecamatan Siantan Kabupaten Mempawah. Metode penelitian bersifat survey lapangan, pengambilan sampel tanah pada kedalaman 0-30 cm dan analisis laboratorium. Hasil penelitian menunjukan sifat kimia tanah, reaksi tanah (sangat masam), Carbon Organik (sangat tinggi), Nitrogen total (sangat tinggi), fosfor tanah (sangat rendah), Kalium Tanah (sangat rendah), Calsium Tanah (sangat rendah), Magnesium (sangat rendah), Kejenuhan Basa (sangat rendah), Kapasitas Tukar Kation (sangat tinggi), Daya Hantar Listrik (sangat tinggi), Kadar Abu, Bobot Isi (rendah). Sifat kimia tanah di tiga lahan tergolong sangat rendah.
BIOLOGI REPRODUKSI IKAN LAYANG (Decapterus ruselli) YANG DIDARATKAN DI PELABUHAN PERIKANAN NUSANTARA PEMANGKAT
Authors: Arischa Desy , Soetignya FX Widadi Padmarsari , Hadinata Fitra Wira
Published: October 2023

Pelabuhan Perikanan Nusantara Pemangkat yang didominasi ikan pelagis kecil yaitu Ikan Selar, Tembang, Kembung, Cumi-cumi, dan Layang. Panjang Ikan Layang dapat mencapai 20-25 cm. Penelitian ini bertujuan untuk mengetahui rasio kelamin, tingkat kematangan gonad, indeks kematangan gonad, dan fekunditas. Metode pengambilan sampel dilakukan dengan menentukan 2 buah kapal purse seine (10%) dari 40 buah kapal yang dioperasikan. Hasil penelitian rasio kelamin selama penelitian secara keseluruhan jantan (M) : betina (F) = 1,71:1 dengan berdasarkan nilai hitung chi square menunjukkan hasil X2hitung (17,8) > X2tabel (7,81) yang berarti nilai hitung lebih besar dari nilai tabel, sehingga proporsi ikan jantan dan ikan betina tidak seimbang. Tingkat kematangan gonad terhadap ukuran pertama kali matang gonad jantan ukuran 14.8-22.4 cm dan betina ukuran 15.6-22.2 cm dengan komposisi telah dewasa dan layak tangkap. Nilai IKG Ikan Layang tertinggi ditemukan pada Bulan Juni dengan Ikan Layang jantan berkisar 0,09%-2,24% dan Ikan Layang betina berkisar 0,33%-3,83%. Fekunditas total pada tingkat TKG IV sebanyak 33 ekor secara keseluruhan berkisar 1566-50909 butir telur. Penangkapan ikan memperhatikan musim penangkapan dengan upaya pengelolaan perikanan diperlukan untuk pengawasan sumberdaya ikan yang dieksploitasi dengan memikirkan jumlahnya dimasa yang akan datang.
PENGARUH FUNGI MIKORIZA ARBUSKULA (FMA) DAN PUPUK KANDANG TERHADAP PERTUMBUHAN DAN HASIL BAWANG MERAH PADA TANAH ALUVIAL
Authors: Sanjaya Wahyu , Radian Radian , Abdurrahman Tatang
Published: October 2023

Bawang merah (Allium ascalonicum L.) salah satu jenis tanaman hortikultura yang memiliki banyak manfaat dan kegunaan. Media tanam yang dapat digunakan untuk budidaya bawang merah adalah tanah aluvial. Kendala dari tanah aluvial adalah kurangnya unsur hara yang terdapat dalam tanah. Kendala tersebut bisa diatasi dengan pemberian Fungi Mikoriza Arbuskula (FMA) ditambah dengan pemberian bahan organik, salah satunya yaitu pupuk kandang kambing. Tujuan dari penelitian ini untuk mengetahui interaksi antara pemberian FMA dan pupuk kandang kambing terhadap pertumbuhan dan hasil bawang merah pada tanah aluvial. Penelitian dilaksanakan di desa Sungai Palai, Kecamatan Pemangkat pada tanggal 20 Desember 2022 sampai dengan 23 Februari 2023. Penelitian menggunakan Rancangan Petak Terbagi (RPT) faktorial dengan petak utama dan anak petak. Pemberian FMA sebagai petak utama (m) terdiri dari 2 taraf perlakuan yaitu m0 = diberi FMA dan m1 = tanpa diberi FMA. Pemberian pupuk kandang kambing sebagai anak petak (p) terdiri dari 4 taraf perlakuan yaitu p1 = 5 ton/ha, p2 = 10 ton/ha, p3 = 15 ton/ha dan p4 = 20 ton/ha. Variabel penelitian meliputi tinggi tanaman, jumlah daun, jumlah anakan, berat basah panen, berat kering angin, jumlah umbi per rumpun, diameter umbi dan infeksi akar oleh FMA. Hasil penelitian menunjukkan bahwa terjadi interaksi antara pemberian FMA dan pupuk kandang kambing pada variabel berat basah panen dan berat kering angin. Pemberian pupuk kandang kambing pada dosis 20 ton/ha mampu memberikan hasil berat basah panen dan berat kering angin yang terbaik. Pemberian FMA memberikan hasil terbaik pada infeksi akar oleh FMA.
FACTORES ASOCIADOS A HIPOGLICEMIA EN NEONATOS PREMATUROS TARDÍOS NACIDOS EN UN HOSPITAL PÚBLICO DE TRUJILLO
Authors: Salazar Saldaña Seiri Eric , Castillo Vereau Dolores Esmilda
Published: October 2023

Objetivo. Determinar losifactoresimaternos y neonatalesi asociadosi a la hipoglicemiai en neonatosi prematuros tardíosinacidos en el Hospital Belén de Trujillo durante los años 2019 – 2020. Metodología. Estudio de investigación con diseñoidescriptivoi correlacional; la muestrai estuvoi constituidai por 300 prematuros tardíos entre hipoglicémicos y no hipoglicémicos que se atendieron durante los años mencionados. Para procesar los datos se utilizó el softwarei estadísticoi SPSSi versióni 24 para Windows. El análisisi e interpretacióni de los datosi se realizó a través de porcentajes y medidas de tendencia central, aceptándosei como significativoi valores ip<0,05. Resultados. El 48,7% de los neonatos hipoglicémicos fueron PEG, el 41,3% AEG, y el 10% de ellos GEG. En los no hipoglicémicos el mayor porcentaje pertenece a AEG con un 52%. Existen razonesi suficientesi al niveli del 5% (p < 0,05) para afirmar que la relación del pesoi al naceri y edadi gestacionali se asocia a hipoglicemia, por lo tanto, hay asociación entre ambas variables. De los factores maternos; la edad, el controli prenatal, el tipoide partoi y el contactoi pieli a pieli se asocian a hipoglicemia, dado que los valore-p son menores que 0,05. Conclusiones. Los factores maternos y neonatales, como la relación del pesoi al naceri y edadiigestacional, la edadimaterna, el controli prenatal, el tipo de parto y el contacto piel a piel; están asociados a la hipoglicemia neonatal.

Palabras Clave: neonato prematuro, hipoglicemia, hospital público (Fuente: DeCS BIREME).
Regional Psychology and Its History: A Review of Historical-Psychological and Methodological Approaches
Authors:   Irkutsk State University, Artemeva O. A. , Shikun A. A. ,   IP “Shikun O. M.”
Published: October 2023

The article is concerned with the development of Russian regional psychology. The author determined the place of regional psychology and history of regional psychology in the system of psychological science. The author has outlined theoretical and methodological basis and prospects of the complex study of regional psychology based on the analysis of the works concerned with regional psychology and closely related scientific concepts (indigenous, native, local, aboriginal, national, provincial psychology). The article gives a brief overview of works devoted to historical and psychological study of the development of national (Soviet) psychology in various regions and republics of the state in postwar, late Soviet, and post-Soviet periods. The modern stage of investigating the problem has been presented through the description of historical and psychological approaches to the study of regional psychology by A. A. Shykun, and provincial psychology by N. Yu. Stukhina.
The Role and Effect of Profanity in Children’s Literature
Authors: Višček Sabina
Published: October 2023

The controversy about using inappropriate language in children’s literature is constantly debated and repeatedly attracts the attention of the public. In Slovenia, this happened when the novel Na zeleno vejo by Andrej Predin was assigned as the text for the Cankar competition, a Slovenian language competition. Several reading mentors and other readers, specifically adults, were bothered by its use of profanity and vulgar phrases. However, no literature is immune from the use of profanity and cursing, not even children’s literature. As seen in various picture books and short illustrated stories, there are instances of adults, children, and even animals using profanity. Through the analysis, synthesis, and comparative method of mostly modern literary Slovenian texts, suitable for the first six years of Slovenia’s nine-year primary school, it was found that profanity and expletives are stylistically and semantically diverse, and their pragmatic nature must be considered. It was established that, in most cases, profanity and insults are justifiably placed in Slovenian literary works for children. Most often, they appear as a motif; less often, they are used as the central theme (or motif) in the text. A significant role is played by the reading mentor, who must alert the readers to the function of profanity in the text.
The Influence of Deformation Phase-Space on Spectra of Heavy Quarkonia in Improved Energy Potential at Finite Temperature Model of Shrodinger Equation Via the Generalized Boob’s Shift Method and Standard Perturbation Theory
Authors: Maireche Abdelmadjid
Published: October 2023

In this work, we obtain solutions of the deformed Schrödinger equation (DSE) with improved internal energy potential at a finite temperature model in a 3-dimensional nonrelativistic noncommutative phase-space (3D-NRNCPS) symmetries framework, using the generalized Bopp’s shift method in the case of perturbed nonrelativistic quantum chromodynamics (pNRQCD). The modified bound state energy spectra are obtained for the heavy quarkonium system such as charmonium cc- and bottomonium bb- at ﬁnite temperature. It is found that the perturbative solutions of the discrete spectrum are sensible to the discreet atomic quantum numbers (j,l,s,m)  of the  ( QQ- (Q=c,b)) state, the parameters of internal energy potential (T,αs(T), mD (T),β,c), which are the Debye screening mass mD (T), the running coupling constant αs(T) the critical temperature β, the free parameter c in addition to noncommutativity parameters (Θ,θ-). The new Hamiltonian operator in 3D-NRNCPS symmetries is composed of the corresponding operator in commutative phase-space and three additive parts for spin-orbit interaction, the new magnetic interaction, and the rotational Fermi-term. The obtained energy eigenvalues are applied to obtain the mass spectra of heavy quarkonium systems (cc- and bb-). The total complete degeneracy of the new energy levels of the improved internal energy potential changed to become equal to the new value 3n2 in 3D-NRNCPS symmetries instead of the value n2  in the symmetries of 3D-NRQM. Our non-relativistic results obtained from DSE will possibly be compared with the Dirac equation in high-energy physics.
The Fractional Schrödinger Equation with the Generalized Woods-Saxon Potential
Authors: Abu-Shady Mohamed , Inyang Etido P.
Published: October 2023

The bound state energy eigenvalues and the corresponding eigenfunctions of the generalized Woods-Saxon potential reported in [Phys. Rev. C, 72, 027001 (2005)] is extended to the fractional forms using the generalized fractional derivative and the fractional Nikiforov-Uvarov (NU) technique. Analytical solutions of bound states of the Schrodinger equation for the present potential are obtained in the terms of fractional Jacobi polynomials. It is demonstrated that the classical results are a special case of the present results at α=β=1. Therefore, the present results play important role in molecular chemistry and nuclear physics.
A Qualitative Theoretical Study of Inorganic HTM-Free RbGeI3 Based Perovskite Solar Cells Using SCAPS 1D as a Pathway Towards 3.601% Efficiency
Authors: Ekwu Mary T. , Danladi Eli , Tasie Nicholas N. , Haruna Idoko S. , Okoro Osaretin E. , Gyuk Philibus M. , Jimoh Olayinka M. , Obasi Rita C.
Published: October 2023

The presence of toxic lead in perovskite solar cells has hindered its commercial viability. In this present work, a mesoscopic inorganic lead-free perovskite solar cells based on RbGeI3 was proposed and implemented using SCAPs simulation tool. The effect of electron transport material (ETM) and Absorber thickness were analyzed. When the device was first simulated, its power conversion efficiency (PCE), fill factor (FF), current density (Jsc), and open circuit voltage (Voc) all reached values of 3.584% for PCE, 48.477% for FF, 25.385 mA/cm2 for Jsc, and 0.291 V for Voc. When the ETM and absorber are at their ideal thicknesses of 0.08 and 0.40, the development of efficiency becomes stable. Using the aforementioned parameters, the optimized PSC device produced the following values: PCE = 3.601%, Jsc = 25.386 mA/cm2, Voc = 0.291 V, and FF = 48.637%. The PCE improvement over the basic device without optimization is around 1.01 times. The findings indicate that perovskite solar cell lacking HTM has a substantial capacity to absorb photon energy and produce electrons. It has also shown how to create environmentally clean and economically viable technology.
Structural, Electrical and Optical Studies of NixCd1-xS (x = 0.8, 0.6, 0.4 and 0.2) Nanoparticle System
Authors: M. Rose Moly , Christy R. Sheela , Benitta T. Asenath , Kumaran J. Thampi Thanka
Published: October 2023

This paper demonstrates the synthesis of NixCd1-xS (x=0.8,0.6,0.4,0.2) nanoparticles by microwave-assisted chemical precipitation method. The prepared samples were characterized by XRD, EDAX, SEM, UV-VIS, and PL spectroscopy. The energy-dispersive x-ray analysis confirms the existence of Nickel, Cadmium and Sulphur in proper ratios. The DC electrical resistances were measured in the temperature range of 300 K-500 K. The temperature resistance curves of all the samples show phase transitions above a particular temperature. The UV and PL spectra of all the samples were compared and studied.
Nanofluids of PEG/MgO/SiC-H2O as Excellent Heat Transfer Medium: Synthesis, Properties and Application
Authors: Rashid Farhan Lafta , Hashim Ahmed , Al-Aaraji Noor Al-Huda , Hadi Aseel
Published: October 2023

Today, one of the most significant and widely used engineering fields is heat transfer science. Saving energy and increasing efficiency are crucial given the need for energy management. Numerous sectors, including the cooling of machinery in power plants, the car industry, electronic equipment, and heat exchangers, heavily rely on fluid heat transfer. Improved design and functionality of thermal systems are made possible by increased heat transfer rate by fluids. This study presents the production, characteristics, and potential uses of PEG/MgO/SiC-H2O nanofluids as superior heat transfer media. Results indicate that when the quantity of MgO/SiC nanoparticles increased, the melting time reduced. Additionally, when the MgO/SiC NP concentration increased from 3 to 12 weight percent after 15 minutes, the reduction in melting time reached 65.5%. Additionally, when the concentration of MgO/SiC NPs was increased from 3 weight percent to 12 weight percent at photon wavelength (λ=400 nm), the electrical conductivity of PEG/MgO/SiC-H2O nanofluids increased by about 30.6%. At the same time, the absorbance increased by about 66.4% and the transmittance decreased by 58.8%.
Enhancement of the TPD/AgO NPs Hybrid Photodetector by Adding PEDOT PSS
Authors: Majid J. Shahlaa , Adnan Omar
Published: October 2023

A photodetector was prepared by fusing AgO nanoparticles with a TPD polymer and depositing a TPD:AgO mixture on PS substrates using a spin coating technique. The response time of the synthesized (PSi/TPD:AgO) detector (by using a tungsten lamp with a 250 W/cm2) and its value (0.35 s) were measured in seconds. The detection, specificity, and photoresponse were (6.23 x 108 W-1, 3.611 x 108 W-1Hz1/2cm, and 19.072 x 10-3 A/W). Hall measurements show that n-type nanoparticles have a carrier concentration of about (-1.15 x 1017 cm−3).With the addition of PEDOTPSS material, the detection, specificity, optical response, and detector response time were improved to (80.06 x 108 W-1, 46.4 x 108 W-1Hz1/2 cm, 2019.48 x 10-3 A/W, and 5.3 ms), respectively.
Numerical Analysis on MHD mixed convection flow of Al_2O_3/H_2O (Aluminum-Water) Nanofluids in a Vertical Square Duct
Authors: Das Bishnu Ram , Deka Paramananda , Rao Shiva
Published: October 2023

In this work, we have considered steady laminar magnetohydrodynamics (MHD) mixed convection flow of an electrically conducting fluid in presence of nanoparticles while water as the base fluid in a vertical square duct. The walls of the duct are thermally insulated. In the energy equation, the effect of viscous dissipation and Joule heat is also considered. In this case, the walls of the duct are kept at a constant temperature. By using dimensionless quantities the governing equations of momentum, induction, and energy are first transformed into dimensionless equations. The velocity, temperature, and induced magnetic field profiles are plotted to analyze the effect of different flow parameters. It is found that the nanofluid motion expedite with the increase of the value of the parameters magnetic Reynolds number and Prandtl number. There are some important industrial applications and cooling shows in the industry of the current research. This study observed its importance with the view to increasing the heat transfer efficiency practical application relevant to industry and engineering issues. The issues discussed in this study have not been included in the earlier investigation for steady nanofluid flow due to a square duct. Numerical results are matched with an earlier published work and an excellent agreement between two are observed.
Dual Solutions of Hybrid Nanofluid Flow Over a Cone with the Influence of Thermal Radiation and Chemical Reaction and Its Stability Analysis
Authors: Dey Debasish , Borah Rupjyoti , Baruah Ashim Jyoti
Published: October 2023

The main intention of this study is to differentiate the stable and realisable solutions between the dual solutions of the water-based hybrid nanofluid flow driven by a solid cone along with energy transfer in the form of heat and mass by employing a new approach called stability analysis. The deviation of thermal radiation, chemical responses and heat absorption/generation are reserved into account. The leading equations which support the mathematical representation of this study are renovated by utilizing a set of similarity variables and solved by the MATLAB built-in bvp4c solver scheme. The outcomes of this study are presented both graphically and numerically. From this study, two kind of flow solutions have been achieved where one of them is related to the time-independent solutions and stable in nature. Also, the speed of the hybrid nanofluid can be controlled by applying magnetic field, but we should keep in mind that excessive amount of magnetic parameter may damage the system by burning.
Determination of Band Structure and Compton profiles for Aluminum-Arsenide Using Density Functional Theory
Authors: Mohammed Sameen F. , Ridha Salah M.A. , Ghaleb Abdulhadi Mirdan , Ghaleb Zahraa Talib , Benkrima Yamina , Abdullah Mahran Abdulrhman
Published: October 2023

First-principles computations of the electrical characteristics of AlAs have been carried out using the density functional theory-DFT and the Local Density Approximation-LDA,methods (DFT) and Generalized Gradient Approximation-GGA. We utilized the CASTEP's plane wave basis set implementation for the total energy computation (originally from Cambridge Serial Total Energy Package). We used to look at the AlAs structure's structural parameter. The band gap was overestimated by the Generalized Gradient Approximation and  LDA  techniques, although the band gap predicted by the GGA is more in line with the experimental finding, according to the electronic structure calculation utilizing the two approximations. A semiconductor with a straight band-gap of 2.5 eV is revealed by the GGA calculation. The energy band diagram is used to calculate the total and partial densities of AlAs states. Multiple configurations of the ionic model were calculated. of Al+xAs−x (0.0 ≤ x ≤ 1) are also performed utilizing free-atom profiles. According to the ionic model, 0.75 electrons would be transferred from the valence 5p state of aluminum to the 3p state of Arsenide.
Physicochemical Characteristics for Fen (n = 2–10) Cluster by Density Functional Theory
Authors: Benkrima Yamina , Belfennache Djamel , Yekhlef Radhia , Soudani Mohammed Elbar , Souiga Abdelkader , Achour Yahia
Published: October 2023

The In this work, we present a theoretical study on the equilibrium geometry and the energetic, electronic and magnetic properties of Fen (n = 2–10) based on the use of density functional theory (DFT). The results are obtained using Both Generalized Gradient Approximation according to the scheme described by Perdew-Burke-Ernzerhof (GGA-PBE). More stable structures obtained compared to other isomers have not been previously found. It is shown by the results calculated as the calculated fragmentation energy, and the second-order energy difference that Fen (n = 7,8,9) clusters are more stable than the other cluster sizes. The calculated magnetic properties of the most stable clusters display varying magnetic torque between values 3.00 μB and 3.35 μB, except for the Fe10 cluster, which takes the upper value 3.38 μB. These results are very important for experimental experts who are active in designing new nanocatalysis systems in the physical and chemical fields.
Influence of Thickness on Some Physical Characterization for Nanostructured MgO Thin Films
Authors: Al-Timimi Muhammad H. , Albanda Widad H. , Abdullah Mustafa Z.
Published: October 2023

MgO Nanostructured thin films with different thicknesses (200, 400, and 600 nm) have been deposited by the chemical spray pyrolysis technique. The results confirm that the structure, morphology, optical, and electrical properties were all affected by the thickness of the film. MgO films' physical properties were examined using (XRD), (FE-SEM), (EDX), (AFM), (UV-Vis spectrophotometer), and the Hall Effect. According to the structural analysis, the films have a cubic magnesium oxide polycrystalline structure, with a preferred orientation (002). The average Crystalline Size and optical band gap are found in the range (20.79-18.99) nm and (3.439-3.162) eV respectively with an increase in thickness. The surface morphology of the films reveals that they are free of crystal defects such as holes and voids, as well as homogeneous and uniform. The EDS patterns show that the as-grown films contain magnesium and oxygen. The Hall Effect shows that electrical conductivity decreases with thickness. The experimental results show that film thickness influences the physical properties of as-grown MgO thin films and that thicker films can be used as an absorber layer in solar cell applications.
Some Properties of Semiconductor-Ferroelectric Structures
Authors: Azamatov Zakirjan T. , Utamuradova Sharifa B. , Yuldoshev Murodjon A. , Bazarbayev Nurlan N.
Published: October 2023

This paper presents the properties of semiconductor-ferroelectric structures consisting of ZnO nanorods grown at low temperatures by the hydrothermal method on LiNbO3 and LiNbO3:Fe substrates. The resulting structures were analyzed by scanning electron microscope, photoluminescence, and spectrophotometry. SEM images and spectra, absorption spectra, and photoluminescence spectra in the ultraviolet and visible ranges are presented. The studies have shown the possibility of using, along with others, the hydrothermal method for synthesizing Zn(NO3)26H2O and C6H12N4 to obtain arrays of ZnO nanorods as a sensitive element of surfactant-based UV radiation sensors.
Bioconvection Effects on Non-Newtonian Chemically Reacting Williamson Nanofluid Flow Due to Stretched Sheet With Heat and Mass Transfer
Authors: Jawad Muhammad , Muti-Ur-Rehman M. , Nisar Kottakkaran Sooppy
Published: October 2023

The aim of this paper is to scrutinize the mixed convective flow of Williamson nanofluid in the presence of stretched surface with various physical effects. The impact of Brownian motion and thermophoresis is the part of this investigation. In addition, the features of thermal radiations is considered in energy equation for motivation of problem. Theory of the microorganism is used to stable the model. Mathematical modelling is carried out. Appropriate similarity functions are used to transform the couple of governing PDEs into set of ODEs. Wolfram MATHEMATICA is engaged to solve transformed equations numerically with the help of shooting scheme. The influence of emerging flow parameters like magnetic, thermophoresis, porosity, Péclet and Lewis number on the velocity, temperature, volumetric concentration and density of microorganism distribution are presented in tables and graphs.
Exciton X-Ray Induced Luminescence of Y2O3 Polycrystals Sintered from the Nanopowder
Authors: Barannik Evgen , Kononenko Sergiy , Zhurenko Vitaliy , Kalantaryan Oganes , Kuznietsov Pylyp
Published: October 2023

The paper is devoted to the changes in the X-ray luminescence spectra of nanoscale Y2O3 ceramics, namely the radiation associated with a self-trapped exciton. Additional heat treatment (annealing) of ceramic samples leads to changes in the exciton band of the spectra. These are a change in the shape and shift of the maximum of this band. Long-term irradiation of the samples by X-ray photons with an energy of 60 keV also led to changes in the exciton band. A theoretical model based on experimental data explains the changes in the spectra. The energy source of luminescence in this case is photoelectrons formed by energetic photons. Traps for these electrons are formed on the surface of submicrocrystals. Changes in the surface-to-volume ratio of crystals, as well as the frequencies of excited phonons and excitons are the basis for changes in the X-ray luminescence spectra of Y2O3 ceramics.
Energy Conditions with Interacting Field in f(R) Gravity
Authors: Patil Vasudeo , Pawde Jeevan , Mapari Rahul , Bolke Pravin
Published: October 2023

In the context of current scenario, it is crucial to look beyond Einstein’s theory, which opens the door to certain modified theories of gravity. So, present study is devoted to investigate the various energy conditions, particularly, strong energy condition (SEC), weak energy condition (WEC), null energy condition (NEC) and dominant energy condition (DEC) corresponding to different functional forms of f(R) gravity. We have studied for flat, isotropic and homogeneous FLRW cosmological model filled with interacting field i.e., perfect fluid is coupled with mass less scalar field for different models of modified f(R) gravity in which R is the Ricci scalar. We have observed, the accelerated expansion of the Universe which exact match with recent observational evidences.
Five - Dimensional Plane Symmetric Cosmological Model with Quadratic Equation of State in f(R,T) Theory of Gravity
Authors: Thakare V.A. , Mapari R.V. , Thakre S.S.
Published: October 2023

In this paper, we analysed the five-dimensional plane-symmetric cosmological model containing perfect fluid in the context of f(R, T) gravity. Field equations have solved for two class of f(R, T) gravity i.e., f(R, T) = R + f(T) and f(R, T) = f1(R)f2(T) with the inclusion of cosmological constant Λ and quadratic equation of state parameters in the form p = αρ2 − ρ, where α is a constant and strictly α≠ 0. In order to derive the exact solutions, we utilize volumetric power law and exponential law of expansion. The physical and geometrical aspects of model have discussed.
Comparative Study of the Mass Spectra of Heavy Quarkonium System with an Interacting Potential Model
Authors: Obu Joseph A. , Inyang Etido P. , William Eddy S. , Bassey Donatus E. , Inyang Ephraim P.
Published: October 2023

In this work, the comparison of the mass spectra of heavy quarkonium system with an interacting potential (Class of Yukawa potential) was studied. The Schrodinger equation is analytically solved using Nikiforov- Uvarov (NU) method and series expansion method (SEM). The approximate solutions of the eigen energy equation and corresponding eigenfunction in terms of Laguerre polynomials were obtained using the NU method and the solutions of the eigen energy equation were also obtained with the SEM. The mass spectra for heavy quarkonium system (HQS) for the potential under study were obtained for bottomonium  and charmonium  HQS. We compared the results obtained between NU and SEM. It was noticed that SEM solutions yield mass spectra very close to experimental data compared to solutions with NU method. The obtained results were also compared with works by some other authors and were found to be improved. This study can be extended by using other exponential-type potential models with other analytical approach and a different approximation schemes to obtain the mass spectra of heavy quarkonium system. The relativistic properties using Klein-Gordon or Dirac equations can be explored to obtain the mass spectra of light quarkonia. Finally, the information entailed in the normalized wave-functions can also be studied.