bluuebunny/crossref_metadata_2025_split huggingface dataset:
Protein food consumption among students in a Nigerian university: A demand modelling
Authors: Obayelu Oluwakemi Adeola , Adeyeye Adebusola Iyanu , Adepoju Abimbola Oluyemisi , Ayanboye Abolupe Oluyemi 
Published: July 2022

Abstract
Adequate consumption of protein is indispensable for human growth and health. Nigeria has a high burden of protein deficiency with attendant loss of economic productivity and high health bills due to ill-health. Owing to paucity of information on demand for protein foods among Nigerian youths, the study assessed the demand for protein foods among students of the University of Ibadan, Ibadan, Nigeria. The data collected from 300 students through a multi-stage smapling procedure were analysed using descriptive statistics and Quadratic Almost Ideal System model (QUAIDS). The results have shown that some of the price coefficients expectedly had a negative relationship with the expenditures. The youths also spent more on beans and chicken but spent less on groundnut. Furthermore, expenditure elasticities of all protein foods were positive. Moreover, expenditure elasticities for beans, eggs, beef and goat meat showed that they were necessities goods, whereas chicken, turkey, soy milk, pork, groundnut and milk were luxury goods. Both compensated and uncompensated elasticity showed that own-price elasticities for the selected protein food items were inelastic, with the exception of goat meat. Demand for protein foods was influenced by own-prices of the protein foods, prices of other protein foods and being a male student. In order to meet their daily dietary needs within a limited budget, students should substitute expensive protein sources like chicken, goat meat, beef and turkey with cheaper ones like groundnut, soymilk, beans and eggs in their diets.
Hybrid Warfare — From Red to Blue Operational Behaviours
Authors: Tudorache Paul , Bârsan Ghiță , Jobbágy Zoltán , Raţiu Aurelian 
Published: July 2022

Abstract
The manifestation of hybrid actions is not new, but their frequency has increased significantly lately. Nowadays, hybrid warfare is present anytime and everywhere in different forms, and with various degrees of amplitude. Given the fact that hybrid warfare is extremely difficult to decipher, starting with a literature review in the field, the article aims, first of all, to understand the behaviours of different actors from the perspective of their operational strategies. Also, within red and blue strategies identified, the article highlights the main instruments and capabilities used by both attackers and defenders. To fulfil these research objectives, an empirical research based on observation and a comparative analysis will be conducted.
Nature of Leadership, Command and Control System of the Defence of the Country
Authors: Urumov Nikolay Tenev 
Published: July 2022

Abstract
Revealing the nature and content of the country’s defence and analysing the core of the terms leadership, command, and control, as well as the purpose and content of the leadership, command, and control system, a definition of the essence of the leadership, command, and control system of country’s defence is proposed.
Examples of Russian Information War Activity at the Beginning of Ukrainian Crisis
Authors: Zawadzki Tomasz 
Published: July 2022

Abstract
On February 24, 2022, the Russian Federation launched an invasion in Ukraine, which was the first military conflict in Europe from almost 80 years. Despite the diplomatic actions taken by the European Union and NATO countries, Russia’s military activity remains unchanged. In the face of the growing threat, many countries and international communities have decided to impose sanctions covering the economic, financial, as well as cultural and media spheres. In the article the authors analyzed content posted on Twitter after the invasion began, using Quaero, an advanced anti-disinformation tool. The article presents observations on information activities in social media undertaken during an armed conflict. As part of the research, pro-Russian, anti-Ukrainian and anti-American accounts were listed, and attention was also paid to the techniques and tools of manipulation in the information sphere. During the research, particular attention was paid to the botnets which play significant role in disinformation process. The very word bot refers to the word robot and it is a program whose main task is to perform actions instead of humans. Many entities in cyberspace, such as Facebook, Messenger or Google, use such programs to improve their activities and protect IT channels against the possibility of their violation.
Artificial Intelligence and the Future of Defence Planning and Resources Management
Authors: Constantinescu Maria , Dumitrache Vlad Ionuț 
Published: July 2022

Abstract
The concept of artificial intelligence (AI) is rapidly becoming a significant factor for change, in the society in general, both in the private and public sectors. It has not been ignored by the military either, as countries throughout the world (from the US to Russia and China) are studying the potential uses of artificial intelligence in a functional context, and its uses in the defense area. The purpose of this paper is to explore the future potential uses and limitations of using the artificial intelligence in the military, with emphasis on the areas of defence planning and defence resources management.
Seiso, Shine, Sweep – The Third Step of the 5S Methodology
Authors: Moro Nicolae 
Published: July 2022

Abstract
A useful tool for organizing workplaces is the 5S method, which is essentially a program divided into five phases to systematically achieve organization, cleanliness and standardization in the workplace to help improve productivity, reduce quality deficiencies and workplace safety issues. Since it is a Japanese method for organizing, cleaning, developing and maintaining a productive workplace, the name is derived from five Japanese words, each beginning with the S sound: Seiri, Seiton, Seiso, Seiketsu, Shitsuke. This technique was also adopted by the organizations from the strong economies, and the translation of the five words from Japanese into English resulted in an identical name for this methodology: Sort, Straighten, Shine, Standardize, Sustain.The purpose of this paper is to highlight the importance of workplace cleanliness at the end of work. This must become an integral part of the daily work of every employee, regardless of hierarchical level, in order to achieve and maintain optimal working conditions.
Pertumbuhan dan Hasil Tanaman Jagung Manis pada Berbagai Populasi Gulma Chloris barbata (Poaceae)
Authors: Kefi Andreas , Guntoro Dwi , Santosa Edi 
Published: July 2022

Rumput cakar ayam (Chloris barbata Sw.) merupakan gulma dominan pada pertanaman jagung di Nusa Tenggara Timur (NTT) yang masih jarang diteliti. Penelitian bertujuan mempelajari pengaruh populasi C. barbata pada tanaman jagung manis. Penelitian dilakukan pada Oktober 2019 sampai Januari 2020 di Kebun IPB Cikabayan, Bogor, Indonesia menggunakan rancangan acak kelompok dengan lima ulangan. Benih jagung ditanam pada lima populasi C. barbata yaitu 0 (tanpa gulma), 15, 30, 45, dan 60 individu per polibag berukuran 30 cm x 30 cm yang diisi media 5 kg. Biji gulma diperoleh dari lahan petani di Kabupaten Kupang, NTT. Hasil penelitian menunjukkan bahwa gulma memengaruhi pertumbuhan dan hasil tanaman jagung. Kehadiran gulma menekan tinggi dan bobot kering (BK) tanaman jagung mulai 4 minggu setelah tanam (MST). Pada 4 MST, populasi 15 individu menekan tinggi tanaman dan 30 individu menekan BK total tanaman jagung. Populasi 15 individu menekan diameter batang, luas dan lebar daun, kehijauan daun, dan BK total tanaman jagung, sedangkan jumlah dan panjang daun menurun oleh perlakuan 30 individu pada 8 MST. Bobot tongkol dengan dan tanpa klobot, serta panjang tongkol berkurang oleh perlakuan 45 individu per polibag yakni menjadi sebesar 48.3%, 49.0%, dan 77.7% relatif terhadap kontrol. Perlu penelitian lebih lanjut mekanisme penghambatan C. barbata pada tanaman jagung.
Kata kunci: alelopati, jagung, kompetisi, Nusa Tenggara Timur, rumput cakar ayam
Respons Ketahanan Sumberdaya Genetik Lokal Cabai (Capsicum frutescens L. dan Capsicum annuum L.) terhadap Infeksi Virus Daun Keriting Kuning
Authors: Andarwening Freestina , Sobir  , Deden Derajat Matra  
Published: July 2022

Virus daun keriting kuning merupakan penyakit utama pada cabai dan menjadi penyebab kehilangan hasil cukup besar. Penggunaan genotipe tahan menjadi salah satu cara efektif untuk mengendalikan penyakit ini. Perakitan genotipe tahan penyakit dilakukan melalui serangkaian proses pemuliaan tanaman, diawali dengan identifikasi terhadap sumber materi genetik potensial. Penelitian ini bertujuan untuk mengidentifikasi respons ketahanan 10 genotipe cabai rawit (C. frutescens L.) dan 4 genotipe cabai besar (C. annuum L.) koleksi Pusat Kajian Hortikultura Tropika (PKHT) untuk memperoleh kandidat tanaman tahan. Penanaman dan inokulasi dilakukan di rumah kaca kebun percobaan Tajur, dan deteksi keberadaan virus dilakukan di laboratorium molekuler PKHT dengan metode amplifikasi DNA menggunakan degenerate primers Begomovirus SPG1 dan SPG2. Konfirmasi molekuler menunjukkan bahwa genotipe tanaman yang diuji terinfeksi virus daun keriting kuning. Berdasarkan nilai keparahan penyakit (KP), genotipe CB-EL dikategorikan tanaman tahan dengan nilai KP sebesar 8.89% dan periode inkubasi terlama, 21-50 hari. Genotipe CB-BA dan CB-BJ dengan nilai KP sebesar 13.33%, CB-CA dan PKHT-1 (15.56%), CR-SA dan PKHT-7 (17.78%) dan PKHT-6 (20.00%) masuk pada kategori tanaman agak tahan. Tingkat keparahan penyakit dan insidensi penyakit memiliki nilai duga heritabilitas arti luas sebesar 0.47 dan 0.61, masing-masing termasuk kategori sedang dan tinggi.
Kata kunci: Bemisia tabaci, genotipe, heritabilitas, keparahan penyakit, seleksi
Potensi Hasil Benih Padi Hibrida pada Tiga Galur CMS dengan Sumber Sitoplasma yang Berbeda
Authors: Bayu Pramono Wibowo  , Bambang Sapta Purwoko  , Willy Bayuardi Suwarno  , Indrastuti Apri Rumanti  
Published: July 2022

Padi hibrida F1 dihasilkan dari persilangan antara galur mandul jantan/cytoplasmic male sterile (GMJ/CMS) dan galur pemulih kesuburan (restorer/R). Kalinga dan Gambiaca adalah tipe galur CMS yang berhasil dikembangkan di Indonesia selain tipe Wild Abortive (WA). Penelitian ini bertujuan untuk mempelajari pengaruh tetua betina dengan sumber sitoplasma berbeda terhadap hasil benih padi hibrida pada 30 kombinasi padi hibrida baru. Percobaan dilakukan di BB Padi Subang, Jawa Barat pada MK 2021, menggunakan rancangan faktorial tiga galur CMS disilangkan dengan sepuluh restorer, dimana terdapat sepuluh ulangan untuk CMS dan tiga ulangan untuk restorer. Analisis ragam komponen hasil dan hasil dilakukan terpisah untuk CMS dan restorer mengikuti model linier rancangan faktor tunggal. Rata-rata hasil benih pada CMS GMJ15A tipe Gambiaca (1.03 ton ha-1) setara dengan GMJ12A tipe Wild Abortive (0.85 ton ha-1) dan nyata lebih tinggi dari GMJ14A tipe Kalinga (0.51 ton ha-1), sedangkan restorer terbaik adalah PK90 (1.36 ton ha-1). Tinggi tanaman, jumlah gabah isi per malai, dan tingkat silang alami memiliki korelasi positif dan nyata terhadap hasil benih padi hibrida. Galur CMS tipe sitoplasma Gambiaca dapat menjadi alternatif tetua betina padi hibrida di Indonesia.
Kata kunci: pemulih kesuburan, produksi benih, silang alami
Aprendendo e ensinando além da fronteira acadêmica: desenvolvendo atividades no contexto da cultura participativa
Authors: Cerigatto Mariana Pícaro 
Published: July 2022

Pesquisas recentes mostram que as novas gerações aprendem mais de forma colaborativa, por meio das tecnologias e de maneira personalizada. Esse comportamento influencia metodologias de ensino e aprendizagem, como a aprendizagem baseada em equipes e a Sala de Aula Invertida. Pode-se, ainda, aliar a essas metodologias o ambiente da cultura participativa, que possui uma nova lógica de comunicação, produção e consumo de conteúdos, e também o movimento maker, que valoriza a experimentação e a autonomia do estudante no aprendizado. A partir disso, apresenta-se uma pesquisa de desenvolvimento, que esmiúça uma proposta didática em âmbito universitário, com o intuito de tornar os conhecimentos teóricos mais acessíveis por meio de linguagens midiáticas contemporâneas, e desenvolver habilidades ligadas à cultura de redes, como a habilidade transmídia. Como produto de pesquisa, são gerados vídeos que fazem a interface entre conhecimento científico e a cultura participativa. O trabalho apresenta o percurso dessa pesquisa empírica, que também inclui coleta de dados por meio de roteiros de entrevistas e análise de conteúdo. Pôde-se concluir que as atividades empolgaram a maioria dos alunos, que relatou um envolvimento mais significativo com o conteúdo estudado a partir da elaboração dos vídeos que foram disponibilizados no Youtube.
Neoliberalismo e Formação de Professores: subjetividades conflitantes
Authors: Cardoso Toniol Lucas , Gomes Matheus Furlan Elaine 
Published: July 2022

O campo da formação de professores pode trazer importantes contribuições para a melhoria da qualidade da educação, incluindo a formação inicial, que possibilita o contato com saberes e discursos sobre a educação e a prática pedagógica, envolvendo discussões sobre o exercício da profissão docente, a intencionalidade e as dimensões que permeiam os processos de ensino e aprendizagem. Nesse sentido, esta pesquisa objetivou coletar as significações de licenciandos concluintes quanto ao papel que atribuem à escola, na perspectiva qualitativa. Para tanto, foram utilizados questionário e entrevistas para captar discursos, que passaram por posterior análise discursiva a partir do referencial foucaultiano. Buscou-se identificar elementos que evidenciem a construção da subjetividade destes futuros professores, desvelando técnicas do eu e de poder responsáveis por modificar a experiência que estes indivíduos fazem de si e do mundo ao se redor. Os resultados apontam para a significativa contribuição da formação inicial nas concepções dos licenciandos, sobre como concebem o processo educativo, o papel da escola e do professor, além de revelar formas de resistência e oposição ao discurso dominante juntamente com um olhar crítico sobre os desafios e a realidade que o cenário educacional brasileiro impõe.
Pengembangan Bahan Ajar Mata Kuliah Gitar Tingkat Indria Secara Online di Program Studi Musik FBS UNESA
Authors: Suwahyono Agus 
Published: July 2022

This research was motivated by the sudden implementation of an online learning system that shocked most educators. In the future, there must be a system change policy for the implementation of online learning in every subject. The type of research used in the development of this teaching material (handout) is research and development or Research and Development (R&D). Research and information gathering initial field trials, revising test results, field trials, refinement of field test results, field implementation tests. The results of this study contained several aspects that were assessed in the form of the accuracy of the contents of the teaching materials (handouts) with the acquisition of a rating scale of 80% and 78%, the aspects of the usefulness of the teaching materials (handouts) with the acquisition of 100% and 100%, the aspects of completeness with the acquisition of a rating scale of 93% and 100%, the linguistic aspect with the acquisition of a rating scale of 80% and 73%, and the aspect of the feasibility of the content of the uku with the acquisition of a rating scale of 96%. Overall, the Indria Guitar Teaching Materials product (handout) is easy and can be defined and ready to be implemented.
Reconfiguración del grupo familiar a partir del diagnóstico positivo al VIH. Una aproximación antropológica
Authors: Méndez Palacios Macedo Andrés , Robles Aguirre Bernardo Adrian 
Published: July 2022

Vivir con VIH moldea tanto las experiencias subjetivas personales como los espacios de convivencia social y familiar. El objetivo del presente texto es analizar la experiencia de un grupo de personas que viven con VIH y que reconoce ser consistentes en adherencia al tratamiento antirretroviral y con ello, conocer el contexto familiar y comprender el proceso de incorporación del VIH en la vida cotidiana. Se realizó un estudio de corte cualitativo con nueve informantes que viven en la CDMX y el estado de México. Se recuperaron y analizaron las experiencias en torno al diagnóstico desde una perspectiva interpretativa del discurso. Los resultados sugieren que el contexto familiar tiene una influencia constante en la toma de decisiones de los participantes, además de que es, en el núcleo familiar, donde comienzan a desarrollarse aspectos tales como el rechazo y la estigmatización principalmente por las orientaciones y preferencias sexuales, antes que por un diagnóstico positivo al VIH.
Historia Natural de la Enfermedad: Sarampión
Authors: Sánchez-Martínez Diana V. , García-Rivera Zaira L. 
Published: July 2022

La Historia Natural de la Enfermedad es el proceso de evolución de la misma, desde la interaccion del agente causal con el huésped y el medio ambiente (triada ecológica) hasta su resolución, sin intervención medica. En 1965 Leavell y Clark diseñaron un modelo para representar de manera gráfica este desarrollo y lo relacionaron con los niveles de prevención. En esta representación se identifican dos períodos, el periodo prepatogénico que esta relacionado con la triada ecológica y el periodo patógenico que incluye la fase subclinica y clínica, en las que se presentan alteraciones fisiológicas en el organismo para concluir con la resolución de la enfermedad a través de la recuperación, cronicidad o muerte.
Segunda Ley de la Termodinámica
Authors: Martínez-Silíceo María F. , Cruz-Reyes Luis F. , Flores-Monroy Luis J. , García-Novo Naomi Y. , Reyes-Ángeles Tania 
Published: July 2022

La segunda ley de la termodinámica se basa respecto al calor que fluye de un objeto frío a un objeto caliente, la cual establece la irreversibilidad de los fenómenos físicos, se sabe que no es posible la creación de una máquina que sea capaz de convertir de manera continua la eficiencia y la energía térmica. En otros términos, también establece que, si todo el trabajo mecánico puede transformarse en calor, no todo el calor puede transformarse en trabajo mecánico.
El objetivo de reconocer la relevancia de la segunda ley de la termodinámica en nuestro propio contexto, es principalmente adaptar su utilidad en diversos puntos de vista, además de que con los resultados que podamos obtener, nosotros determinemos los estados de equilibrio a los que eventualmente arribe un sistema compuesto cerrado cuando se eliminan ciertos vínculos internos que pueda poseer un sistema.
La enseñanza de la danza a distancia en nivel superior
Authors: Galindo Zavala Beatriz Julieta 
Published: July 2022

El presente artículo aborda un segmento de la experiencia docente en torno a la enseñanza de la danza en nivel superior a partir del trabajo de improvisación dancística en un grupo de segundo semestre de la Licenciatura en danza de la UAEH, ocurrido entre 2020 y 2021 durante el periodo de confinamiento ocasionado por el surgimiento del SARS-CoV-2 ante la necesidad de evitar la propagación de la COVID-19. Se aborda el panorama educativo de la enseñanza a distancia, reflexionando sobre las características y ajustes aplicados a la danza, puntualizando tres aspectos relevantes; la reconfiguración de espacio, la privacidad y los encuentros en línea, así como el trabajo relacional. Así mismo se presentan las características del proceso de enseñanza- aprendizaje a partir del laboratorio creativo que a su vez arrojó resultados concretos que permitieron materializar el trabajo creativo a través de dos obras dancísticas en formato de video. Los resultados obtenidos apuntan a subrayar la importancia de la formación creativa a partir del trabajo de improvisación, la relevancia del acompañamiento docente, el reconocimiento de las plataformas digitales como alternativas para complementar la formación profesional dancística y la imperante necesidad de incentivar las competencias digitales que permitan a los estudiantes explorar las herramienta del video, cinematografía y videodanza para complementar su formación profesional.
Servicio al cliente en una pyme: caso de estudio
Authors: Martínez-Muñoz Enrique , Ramírez-Elias Gloria , Montaño-Arango Oscar , Martínez-Muñoz Bernardino , Montesinos- Hernández Joel , Ramírez-Reyna Sergio Blas 
Published: July 2022

La finalidad de la investigación fue analizar la percepción de los clientes respecto al servicio que otorga una pyme que ofrece diversos servicios (Multiservicios). Para ello se utilizó un instrumento de medición, que permite conocer la percepción del servicio otorgado a los clientes. La investigación fue un estudio de caso, y la metodología de la investigación, fue un enfoque mixto, el nivel de la investigación fue descriptiva y exploratoria. La pyme se encuentra ubicada en la región centro del estado de Hidalgo, la muestra fue determinada a conveniencia del investigador considerando 103 clientes, la información se obtuvo mediante un cuestionario en Google Forms, se utilizó el software IBM SPSS ver. 25, para el análisis estadístico. La investigación se llevó a cabo en la segunda mitad del año 2020. Los resultados muestran medianos niveles de percepción favorable respecto a la calidad de servicio otorgado. La investigación realizada contribuye a conocer mediante la elaboración de un instrumento de medición propio la importancia del servicio al cliente en las pequeñas empresas de Multiservicios. Con estos resultados la Pyme objeto de estudio, podrá implementar métodos de mejora en la atención en el servicio al cliente.
Role of the gene polymorphic variants of the dopaminergic system in the formation of the human psycho-emotional status
Authors: Mosse I. B. , Kukhtsinskaya L.  V. , Siadlia N. G. , Dokukina T. V. , Kilchevsky A. V. 
Published: July 2022

The genes of the neurotransmitter systems of the brain play a significant role in the formation of the psychological properties of a person. The dopaminergic system is one of the leading systems influencing the manifestation of individual psychological characteristics and the development of anxiety and depressive disorders. The association of polymorphic variants of the dopaminergic system genes with the psycho-emotional status of a person was analyzed using the molecular genetic analysis. The study involved 1454 representatives of the Belarusian population. The genotypes of 167 employees of the special forces of the Ministry of Internal Affairs of the Republic of Belarus and 235 highly skilled athletes were studied as the groups that were supposedly more stress-resistant. The opposite group consisted of 534 patients of the Republican Scientific and Practical Center for Mental Health with personality disorders and deviant behavior. The population control group included 518 volunteers representing the population of Belarus without known pathologies. As a result of the psychological testing, the groups with low and high emotional stability were identified by the quartile method. Genetic testing of groups with 11 polymorphic variants of 5 genes of the dopaminergic system made it possible to identify informative genetic markers of a person’s psycho-emotional status. The most significant polymorphisms were rs4680 and rs165599 of the COMT catechol-O-methyltransferase gene, rs1611115 of the dopamine-metabolizing enzyme dopamine-β-hydroxylase gene DBH, and rs6275 of the type 2 dopamine receptor gene DRD2. The results obtained can be used for preventive diagnostics of disorders in the psycho-emotional sphere, as well as for the development of programs for correction of borderline states, deviant and delinquent behavior, as well as mental illness.