bluuebunny/crossref_metadata_2025 huggingface dataset:
ELABORAÇÃO E APLICAÇÃO DE MODELO DIDÁTICO COMO FERRAMENTA DE ENSINO RELACIONADA AS ESTRUTURAS BACTÉRIAS NO ENSINO MÉDIO
Authors: Pereira da Silva Luz Brunalice Pereira da Silva Luz , Pereira da Silva Luz Andresa , Batista da Costa Rafaela , De Araújo Castro Ícaro Fillipe
Published: July 2024

O presente artigo teve por objetivo elaborar e avaliar um modelo didático aplicável e de baixo custo, como ferramenta facilitadora da aprendizagem, relacionada ao conteúdo bactérias, no contexto do Ensino Médio. Para isso, confeccionou-se a partir de materiais recicláveis, como papelão e garrafa pet, e de baixo custo, como tinta e massinha de modelar, um modelo didático que permitiu aos alunos melhores observar estruturas bacterianas. Após a confecção, realizou-se uma visita a uma InstituiçãoFederal de Ensino localizada em Uruçuí, Piauí, para aplicação do modelo. Para isso, escolheu-se uma turma de segundo ano do Ensino Médio, que contou com a participação de 37 alunos. A confirmação da participação ocorreu através da concordância a um Termo de Responsabilidade assinado pelos responsáveis dos discentes. Após esse momento, os participantes foram convidados a responder um questionário (Q1) que avaliava as percepções e conhecimentos dos discentes sobre o tema. Após esse momento, realizou-se uma aula expositiva relacionadas às bactérias, com o auxílio do modelo didático confeccionado. Após esse momento, realizou-se a aplicação de um novo questionário (Q2) para avaliaros aprendizados dos discentes a partir da aula realizada, bem como suas percepções em relação a qualidade da aula e do material utilizado. A partir da análise dos questionários, observou-se que os mesmos apreciam o uso de modelos didáticos na aula, e que o acerto das questões que avaliavam os conhecimentos dos discentes foi melhor posteriormente a aplicação do modelo. Dessa forma, concluise que estes recursos, quando bem utilizados em sala de aula, se mostram como ferramentas que estimulam interesse, curiosidade, e que contribuem diretamente com o processo de ensinoaprendizagem.
A LUDICIDADE E O BRINCAR NO FORTALECIMENTO DAS PRÁTICAS PEDAGÓGICAS: OFICINAS DE JOGOS E BRINCADEIRAS, MÚSICA, MOVIMENTAÇÃO CORPORAL E CONTAÇÃO DE HISTÓRIAS
Authors: Neves Caroline , Marques Maria Clara , Silva Ariedja
Published: July 2024

O brincar é um ato que constitui a natureza humana, é por meio desta ação que os indivíduos manifestam suas percepções de mundo, apresentando narrativas criadas na lógica infantil. A ludicidade é uma ferramenta pedagógica capaz de proporcionar construções enriquecedoras de conhecimento e autonomia, promovendo um contexto amplo de experimentação, exploração e criatividade para as crianças. Posto isso, neste estudo de pesquisa-ação, buscou-se explorar o papel da ludicidade e do brincar na infância, procurando compreender sua importância no ambiente escolar, por meio da implementação de oficinas pedagógicas, que abordaram a musicalidade, movimentação corporal, contação de histórias, jogos e brincadeiras. Este artigo documenta o desenvolvimento e os resultados das oficinas realizadas em uma instituição de educação infantil em Recife-PE. Destacou-se o poder dessas práticas como ferramentas essenciais para o desenvolvimento de habilidades fundamentais na formação integral da criança, ao desenvolverem atividades relevantes nas vivências da comunidade escolar. A metodologia de pesquisa utilizou abordagens qualitativas, incluindo observações e entrevistas, para orientar as ações no campo de pesquisa. Este trabalho demonstrou, o que pesquisas anteriores também enfatizam, a relevância do brincar e da ludicidade na educação infantil. Os benefícios do aspecto lúdico foram evidenciados na promoção do interesse pela aprendizagem, aumento da motivação e estímulo do processo de ensino-aprendizagem significativo. Além disso, os resultados revelaram contribuições expressivas, incluindo melhorias na coordenação motora e o desenvolvimento da afetividade, cognição, cooperação e socialização das crianças, culminando em uma evolução integral. Através das oficinas, evidenciou-se o potencial de promover não apenas a aprendizagem acadêmica, mas também o bem-estar emocional e social das crianças.
Peran Strategi Pemasaran Online Terhadap Minat Kunjungan Pada Jakabaring Sport City Palembang
Authors: Wulan Elia Nawang , Usman Benny , Erdiansyah Erdiansyah , Warsari Dwi
Published: July 2024

ABSTRAK
 
Penelitian ini bertujuan untuk menguji hipotesis pengaruh Electronic Word of Mounth, Marketing Public Relations terhadap Minat Pengunjung. Teknik pengambilan sampel adalah teknik Purposive Sampling jumlah sampel sebanyak 80 responden. Menggunakan uji instrumen, validitas, dan realiabilitas. Serta uji asumsi klasik yaitu uji normalitas, uji multikolinieritas dan uji heteroskedasitas. Teknik analisis data yang digunakan adalah analisis regeresi linier berganda, analisis koefisien korelasi, analisis koefisiensi determinasi. Uji hipotesis yaitu uji t dan uji F. Hasil uji menyimpulkan secara parsial Electronic Word of Mounth (X1) berpengaruh signifikan terhadap Minat Pengunjung (Y) dengan nilai signifikan 0,015 < 0,05 dan Marketing Public Relations berpengaruh signifikan terhadap Minat Pengunjung (Y) dengan nilai signifikan 0,000 <0,05, Hasil uji F secara simultan diperoleh nilai signifikan 0,000 < 0,05. Dapat disimpulkan bahwa ada pengaruh yang signifikan secara simultan Electronic Word of Mounth dan Marketing Public Relations terhadap Minat Pengunjung Jakabaring Sport City.
Kata Kunci: Electronic Word of Mounth, Marketing Public Relations, Minat Pengunjung Keyword.
 
ABSTRACT
 
This research aims to test the hypothesis of the influence of Electronic Word of Mount, Marketing Public Relations on visitor interest. The sampling technique is Purposive Sampling technique with a sample size of 80 respondents. Using instrument testing, validity and reliability. As well as classical assumption tests, namely the normality test, multicollinearity test and heteroscedasticity test. The data analysis techniques used are multiple linear regression analysis, correlation coefficient analysis, coefficient of determination analysis. Hypothesis testing is the t test and F test. The test results partially concluded that Electronic Word of Mount (X1) had a significant effect on visitor interest (Y) with a significant value of 0.015 < 0.05 and Marketing Public Relations had a significant effect on visitor interest (Y) with a significant value of 0.000 < 0.05. Results The F test simultaneously obtained a significant value of 0.000 <0.05. It can be concluded that there is a significant simultaneous influence of Electronic Word of Mount and Marketing Public Relations on the interest of visitors to Jakabaring Sport City.
Keywords : Electronic Word of Mouth, Marketing Public Relations, Visitor Interest.
Penerapan Perilaku Inovatif Sebagai Peningkatan Kualitas Pada Produk Kemiri Oil Celebes
Authors: Muyardhan Muyardhan , Ibrahim Andi Indriani , Adda Harnida Wahyudi , Buntuang Pricylia Chintya Dewi
Published: July 2024

ABSTRAK
 
Penelitian ini bertujuan untuk menganalisis penerapan perilaku inovatif sebagai upaya peningkatan kualitas pada produk Kemiri Oil Celebes, sebuah usaha kecil menengah yang memproduksi minyak kemiri tanpa bahan kimia. Fokus penelitian adalah pada strategi pelatihan sumber daya manusia yang dilakukan oleh manajer tim untuk meningkatkan kinerja pemasaran. Menggunakan metode deskriptif kualitatif, penelitian ini melibatkan wawancara mendalam dengan manajer tim sekaligus pemilik usaha, observasi langsung, dan analisis data sekunder. Hasil penelitian menunjukkan bahwa pelatihan yang berfokus pada penggunaan digital marketing dan media sosial berhasil membentuk perilaku inovatif karyawan. Hal ini terbukti dari peningkatan signifikan dalam penjualan produk dari 5 pcs di bulan Agustus menjadi 125 pcs di bulan Januari, serta perluasan jangkauan pasar hingga ke luar Sulawesi. Strategi pemberian target penjualan mingguan dan kebebasan berkreasi kepada karyawan juga berkontribusi pada peningkatan kinerja. Penelitian ini menyimpulkan bahwa pengembangan sumber daya manusia melalui pelatihan yang tepat dan penciptaan lingkungan kerja yang mendukung inovasi sangat penting dalam meningkatkan daya saing UKM.
Kata Kunci: Perilaku inovatif, pelatihan SDM, UKM, pemasaran digital, kinerja penjualan
 
 
ABSTRACT
 
This study aims to analyze the implementation of innovative behavior as an effort to improve the quality of Kemiri Oil Celebes products, a small and medium enterprise that produces candlenut oil without chemicals. The research focuses on human resource training strategies conducted by the team manager to enhance marketing performance. Using a qualitative descriptive method, this study involves in-depth interviews with the team manager who is also the business owner, direct observation, and secondary data analysis. The results show that training focused on the use of digital marketing and social media successfully shaped employees' innovative behavior. This is evidenced by a significant increase in product sales from 5 pieces in August to 125 pieces in January, as well as the expansion of market reach beyond Sulawesi. The strategy of setting weekly sales targets and giving employees creative freedom also contributed to performance improvement. This study concludes that human resource development through appropriate training and the creation of a work environment that supports innovation is crucial in enhancing the competitiveness of SMEs.
Keywords : Innovative behavior, human resource training, SMEs, digital marketing, sales performance.
Participation of Surface Oxygen in the Stabilization of the Rh/HOPG System with Respect to NO₂
Authors: Smirnov M. Yu. , Kalinkin A. V. , Bukhtiyarov V. I.
Published: July 2024

In this work, using the method of X-ray photoelectron spectroscopy (XPS), a comparative study of the nature of the interaction of NO₂ at room temperature and a pressure of 10⁻⁵ mbar with two samples of highly oriented pyrolytic graphite (HOPG), on the surface of which rhodium was preliminarily deposited by vacuum deposition, was carried out. Before metal deposition, one of the HOPG samples was annealed in vacuum at 600°C, and the other was subjected to bombardment with argon ions, followed by exposure to air at room temperature for an hour in order to introduce strongly bound oxygen atoms into the surface composition. After deposition of rhodium on two samples of HOPG prepared, two model catalysts were obtained, designated as Rh/C and Rh/C(A)-O. It was found that the interaction of NO₂ with Rh/C led to the oxidation of graphite with the destruction of the surface layer. The Rh particles remained in the metallic state, but at the same time they were introduced into the near-surface layer of the carbon support. On the contrary, when the Rh/C(A)-O sample was treated with NO₂, the deposited rhodium was partially converted into RH₂O₃, while the graphite was oxidized to an insignificant degree and retained its original structure. The role of surface oxygen in the stabilization of graphite with respect to oxidation to NO₂ was discussed.
Application of Spectral Ellipsometry for Dielectric, Metal and Semiconductor Films in Microelectronics Technology
Authors: Gaidukasov R. A. , Miakonkikh A. V.
Published: July 2024

The article reviews model-based and model-free approaches to solving problems of spectral ellipsometry related to the measurement of thicknesses and optical parameters of thin layers of dielectrics, metals and semiconductors in microelectronics application. Model-based approaches employ a priori information about the dispersion relation in form of the Cauchy, Drude, Drude—Lorentz and Tautz—Lorentz. Model-free approaches can use any smooth multivariate functional dependence describing a smooth spectral curve. Also, machine learning can be used to implement the model-free approach, which is well suited for determining the thickness of multilayer structures and their optical characteristics and allows to significantly increase the speed of data processing.
Features of Electroforming and Functioning of Memristors Based on Open TiN–SiO2–Mo Sandwich Structures
Authors: Gorlachev E. S. , Mordvintsev V. M. , Kudryavtsev S. E.
Published: July 2024

The processes of electroforming and functioning in a vacuum of memristors (elements of non-volatile electrically reprogrammable memory) based on open TiN–SiO2–Mo sandwich structures were studied. The experimental results showed that, firstly, these structures with a top molybdenum electrode are characterized by higher initial conductivity values than the previously studied TiN–SiO2–W structures. Secondly, for structures with Mo it turned out to be possible to reduce the electroforming voltage to values of 6–8 V, which is almost two times lower than for structures with W under the same experimental conditions. This increases the reliability of the functioning of memory elements, minimizing the likelihood of breakdown. Experiments with preliminary thermal annealing of open TiN–SiO2–Mo sandwich structures in an oil-free vacuum showed that the structures retained high initial conductivity, but did not undergo full electroforming. Based on the results obtained, a mechanism for the appearance of high built-in conductivity for open TiN–SiO2–Mo sandwich structures was proposed, which is based on the transfer of molybdenum atoms through the etchant to the open edge of SiO2 during its fabrication.
Lived religion of the devotees of rural surbs in Armenia
Authors: Kryukova Natalia V.
Published: July 2024

The article analyses the beliefs and practices of rural surb worshippers in Armenia on the basis of lived religion approaches. Surb means “holy”, “sacred”, “divine”. It is a saint and a place of veneration. A surb can be a book, a khachkar, a church, a tree, an image, etc. – any revered object. The everyday religion of believers is a special relationship with the sacred and the divine power of the saints. People accept the power of the surb as real and experience its effects every day. Ritual practices in the surbahs are seen as a way of influencing the divine power to meet certain needs and perform certain tasks. Ritual practices in surbs have real physical and spiritual efficacy for the worshippers. Also important is physical contact with the shrine. The representations and practices of devotees of rural shrines are not approved by the Armenian Apostolic Church. In Armenia there is a vernacular tradition successfully operating in parallel to the official and canonical tradition.
Dream and sanctuary in traditional Armenian Christianity: pilot research outcomes
Authors: Simonian Lilit D.
Published: July 2024

Ethnographic research on dreams, conducted in the frame of the phenomenological approach and drawn on the comparison of field data and previous studies, points to the existence of patterns related to an ancient tradition. Nowadays, approaching dreams as information on future events is characteristic of people who are religious yet rarely attending the church. According to the traditional classification of the true and the false dreams, dreams about sacral places belong to the former; therefore, people meticulously follow their recommendations. It is through the dreams that communication between the dreamer and the personified saint occurs advising the dreamer to excavate certain places, avoid touching sacral objects, make a pilgrimage, take the object of cult to a new place, etc. Some dreams help discovering historical artefacts. There are special sanctuaries in Armenia that relieve of bad dreams, and they are often connected with the image of Tukh Manook. In the special sanctuaries, incubation aimed at healing is practiced. Dreams experienced in the sanctuary are still regarded as sacral even after visiting it, and usually they imply the recovery from illness.
Anthropological photography of the 1920s – early 1930s in the context of the development of national territories by the Soviet authorities
Authors: Tolmacheva Ekaterina B.
Published: July 2024

The article is devoted to various aspects of the creation of anthropological photography in the 1920s – early 1930s. Taking the case of the history and development of a visual document, it presents the problems of scientific development of national territories. The peculiarities of formation of the complex of photographic images in the period of nation-building are considered in the context of priorities for choosing territories and ethnic groups for research, interaction with the authorities, and approach to working with the local population. The text shows the various situations in which anthropological photographic documents were created, and the reports that reflected scientific tasks of researchers. The history of the formation of the MAE RAS photographic collection is exemplified by the main stages and directions of research, the technical specificities of creating photographic documents and archiving them in the museum collection. The article further raises questions of author’s methodology for creating and collecting images, the problems related to the ethics of interaction with subjects and the publication of research materials.
Paternal care in contemporary society (a comparison of Russia and Belarus)
Authors: Semenova Olga V. , Burkova Valentina N. , Butovskaya Marina L. , Kasparova Elena N. , Ermakov Aleksei M.
Published: July 2024

Paternal care contributes to offspring’s development and future success in their adult life. Cultural stereotypes and individual views about family roles continue to have a significant impact on paternal care. We conducted a cross-cultural study of paternal care in Russia and Belarus, with special reference to cumulative impact of the level of family income and individual views concerning gender inequality. Total sample was 570 respondents. Results revealed the similarity of the behavioral models of fathers in Russia and Belarus. The general model of paternal care shows that a high level of wealth contributes to the increase of paternal care in both countries, whereas high level of gender inequality reduces the level of paternal care. Both countries continue to practice the traditional approach to sharing of concerns regarding children – women are more involved in childcare and education, while men invest more in the financial income of the family.
The legal status of the press in Russia at the beginning of the XX century
Authors: Sopova Anastasia P.
Published: July 2024

The article discusses the results of the reform of the legislation on the periodical press of 1904–1906. A comprehensive analysis of the norms of administrative, criminal and criminal procedure legislation and law enforcement practice has been carried out. Statistical data from archival documents of the Ministry of Justice of the Russian Empire and the Chief Administration for Press Affairs, which are being introduced into scientific circulation for the first time, are presented. Based on a wide range of sources, the conclusion is made that after 1905 the position of the periodical press in the Russian Empire changed fundamentally, and in 1906–1914 the press functioned in conditions of real freedom of the press.
Problems of legal regulation of bilateral investment agreements in the economic community of west african states (ECOWAS)
Authors: Ryzhov Nikolay A.
Published: July 2024

In the context of Russia’s implementation of a renewed foreign policy, in which new legal concepts like friendly and unfriendly states have emerged, special emphasis has been placed on the development of relations with African countries. Despite active attempts by Western countries to influence our country’s relations with African partners, most countries on the continent have not changed their attitude towards Russia and continue to show considerable interest in strengthening bilateral relations, including in the area of investment with Russia. The outcome of the 2019 Russia–Africa summit showed a high level of trust and expectations of African leaders from Russia. These circumstances should give a significant impetus to the active development by of the Russian Federation of equitable and effective trade relations with African countries, which is impossible without a detailed analysis of the legal framework of the ECOWAS states governing foreign investment.
The subject of law as a formall-ydogmatic model of human in legal reality: anthropological and legal analysis
Authors: Pavlov Vadim I.
Published: July 2024

The article is devoted to the study of the subject of law as a formal-dogmatic model of a person in legal reality. The process of the doctrinal formation of the subject-legal model is traced, four methodological transitions in the legal view of the subject of law are distinguished. The importance of an anthropological and legal approach to understanding a person and his behavior in modern legal reality is substantiated. The anthropological and legal approach is based on the idea, that law is inherently human phenomenon, the main goal and value of which is the person himself, and not his subject-legal model. In this regard, it is proposed to recognize the official nature of legal-conceptual design in relation to the teachings of a person in law. Despite the fact that the formal-defense method underlies the legal regulation of social relations and the legal means created with its help are a guarantee for a person as the main legal value, nevertheless, it is a person, and not his legal structure, is a central element of legal reality and legal system. To know the anthropological and legal properties of a person and their use in legal regulation, an additional level of legal representation of legal personality in relation to the formal-defendant is proposed.
The use of categories and methods of natural sciences in jurisprudence and political science
Authors: Drobyshevskiy Sergey A. , Protopopova Tatiana V.
Published: July 2024

The authors of the present article demonstrate the inaccuracy of the idea proposed by the Vienna Circle positivists that it is necessary to extend the terminology and methods of natural sciences to political and legal studies in order for these studies to produce truly scientific knowledge, which, as suggested by these positivists, should present a set of statements formalized through the usage of mathematics. The authors contend that this theoretical approach opposes natural sciences to jurisprudence and political science and therefore are incorrect. It is the authors’ stance that social sciences, including jurisprudence and political science, as well as other areas of scientific research, explore the nature. Thus, jurisprudence and political science belong to natural sciences. Accordingly, in every area of scientific research the qualities of its results are controlled by the specifics of the sphere of nature under examination. It is this sphere that dictates a choice of categories and methods employed for this examination. These categories and methods are determined by the aforesaid specifics and, as a result, are also specific. For example, this is true not only for mathematics and physics but also for jurisprudence and political science. It is worth noting that every area of research has its own, distinctive findings or scientific results produced by means of the unique system of notions and methods, utilized in the course of the research. Spheres of nature examined within separate areas of research overlap with each other. Consequently, a given area of research may adopt categories and methods of cognition that were initially devised within another area of research. However, such an adoption should be undertaken only if it leads to the achievement of original scientific results.
Technology for Arabic Learning as Foreign Language at Elementary School
Authors: Ritonga Ahmad Roisuddin , Ritonga Apri Wardana , Ritonga Mahyudin , Desrani Ayu
Published: July 2024

The implementation of face-to-face learning in the teaching of Arabic language in elementary schools is an effort to restore the quality of online learning. Therefore, this study aims to describe the management of face-to-face learning (FTF) implementation in Arabic language learning and the problems faced in elementary schools. The results showed that (a) the implementation of Arabic FTF in Elementary Schools has been carried out 100 percent with learning designs using "gamified" based media and contextual methods, such as snakes and ladders as well as the knowledge trees in the teaching of vocabulary, and (b) the problem of the implementation was derived from the learning process, such as ignoring health protocols, reducing the enthusiasm for FTF learning of students due to more than 2 years of online class. Other problems originated from parents who are not optimal in accompanying their children’s learning process at home. Furthermore, it was revealed that contextual learning media that are appropriate for students' age can make the learning process fun and enjoyable.
Utilization of the Use of Google Forms as an Online Quiz to Increase Vocabulary in Arabic Language Learning
Authors: Aisyah Devy , Mudinillah Adam , Rezi Melisa , Hanifaturrahmi Hanifaturrahmi
Published: July 2024

In the current era of the Industrial Revolution 5.0, it is time for internet access to be very important and influential in everyday life. Because in everyday life, knowledge is needed about how to use the internet well, the answer can be taken from one example: using Google Forms in the learning process. To better understand the use of Google Forms, research was conducted, and this study aims to explain the use of Google Forms as online quizzes to increase vocabulary in Arabic learning in universities. This research method is quantitative, where researchers distribute questionnaires or questionnaires focusing on students majoring in Arabic Language Education to make it easier for researchers to get more accurate data. The results of this study show that Google Forms can be used as an Online Quiz to improve vocabulary in Arabic language learning. With the results of research taken from survey data, the researchers concluded that Google Form is beneficial to be used as an Online Quiz in Arabic learning and the need to add features to Google Form to improve 4 Arabic language skills, especially in speaking skills. The limitation of this study is that researchers can only explain the benefits of using Google Forms as Online Quizzes in general. In line with that, it is expected that further researchers will be able to conduct research by explaining in detail the use of Google Forms as Online Quizzes in Arabic language learning.
Arabic Language Teaching in Arabic Preparatory Schools
Authors: Ahmed Mohamed Mohi El-Din , Gad Fardous Ahmed Mohamed
Published: July 2024

This study aims to highlight, describe and analyse the experiment conducted at the Arabic Preparatory School for Girls in Bandar Seri Begawan (SPABSB) and explore how it can be utilised to improve the teaching of Arabic to non-Arabic speakers. The Arabic school in Brunei seeks to leverage modern theories and methods of language teaching. The school established a committee to oversee all aspects related to the Arabic language. This committee aims to enhance Arabic language instruction by mandating that all teachers of Arabic language and religious studies, as well as students, communicate in Arabic. They additionally translated posters and publications into Arabic, while arranging professional development events to educate teachers on language teaching theories and methods. They develop class activity books and materials for extensive Arabic practice both inside and outside the classroom. Furthermore, they organise various intensive learning activities to promote Arabic language usage, such as competitions encompassing plays, speeches, group presentations, calligraphy, and singing in Arabic. They also initiated numerous activities aimed at teaching Arabic culture, including Arabic festivals, expeditions, Arabic Week, and open days. The school encourages the use of Arabic language in all activities and events. This study found that the approach adopted by the (SPABSB) serves as a valid model for other newly established schools. It emphasises a balance between extracurricular activities organised by the administration and academic pursuits within the classroom. It suggests the integration of Arabic language use both inside and outside the classroom, highlighting that traditional classroom teaching alone may not suffice to enhance Arabic language proficiency and develop students' skills
Pertumbuhan dan Hasil Kedelai Edamame (Glycine max (L) Merill) Terhadap Pemberian Kombinasi Legin dan Kompos di Media Tailing Pasir Pasca Tambang Timah
Authors: Dila Ardila Mughniyarti , Rion Apriyadi  , Riwan Kusmiadi
Published: July 2024

Post tin mining land in Bangka Belitung can still be utilized as agricultural land with the application of various soil amandment including the combination of compost and legin. The compost provide organic matter for the soil and legin provide rhizobium to maximize nitrogen fixation in the soil.  Post tin mining land improved with compost and legin combination can be used potentially for the development of edamame soybean commodities which are widely known as adaptive plant on suboptimal land. The purpose of this study was to determine the type of compost, legin dose and the best combination of both compost and legin on the growth and the yield of edamame soybeans in sand tailing media. This research had been conducted in February-August 2023 at the Experimental and Research Station, Faculty of Agriculture, Fisheries and Marine, Universitas Bangka Belitung. This study used a field experimental method with a Factorial Randomized Group Design with the first factor was the dose of legin, consists of 3 treatment levels, namely: L0: No treatment (Control), L1: 10 g legin, L2: 12 g legin. The second factor was the type of compost consisting of 3 treatment levels, namely: P1: Cow dung compost, P2: rice husk compost, P3: Commercial compost. There were 9 treatment combinations that were replicated 4 times. Each experimental unit had 6 plants so that 216 plant populations were obtained and 144 plants were obtained as samples. The results showed that the dose of 12 g legin had the highest effect on edamame growth and 10 g legin treatment had the highest effect on edamame yield. Commercial compost treatment had the best effect to edamame growth, while rice husk compost had the best effect to edamame yield. The combination of rice husk compost and 10 g legin was the treatment combination that showed the best growth and yield of edamame soybean plants in sand tailing media of post tin mining.
Keywords: Edamame, rice husk, compost, legin, sand tailings
A Look at Smallholder Cattle Farming in Payakumbuh, West Sumatra
Authors: Reswati  , Putra Aronal Arief
Published: July 2024

The existence of smallholder cattle farming in Payakumbuh was studied. The research was conducted to obtain profiles of farmer demographics, cattle farming management, and reproductive performance. A survey was conducted in five sub-districts in Payakumbuh by interviewing 50 cattle farmers and conducting direct field observation. Smallholder farmers in Payakumbuh are typically an average of 45.02 years old, commonly senior high school graduates, occupied in the agricultural field with their own cattle ownership, experienced for 18.1 years, involved in cattle farming for additional income, and commonly focused on Simental crossbred raising. Cattle management was mainly categorized as good, as represented by feeding management (application of routine forage and concentrate, twice daily feeding frequency, and ad libitum drinking water), rearing (intensive rearing and natural weaning), housing (permanent housing structures, individual housing systems, and draw well water sources), and health (regular deworming).  Reproductive performance (20.4 months age at first mating, 1.55 service per conception, 14.63-month calving interval, and 3.96 months for re-mating after calving) is also close to the ideal standard. To sum up, the presence of smallholder farmers is significant and could serve as a reference for farmers in other areas of West Sumatra. Enhancing applied technology is necessary to upgrade their cattle farming scale.
Robustness of Learning Models to Label Flipping Attacks
Authors:   , Bhargava Sarvagya
Published: July 2024

In this paper we compare traditional machine learning and deep learning models trained on a malware dataset when subjected to adversarial attack based on label- flipping. Specifically, we investigate the robustness of different models when faced with varying percentages of misleading labels, assessing their ability to maintain their accuracy in the face of such adversarial manipulations of the training data. This research aims to provide insights into which models are more robust, in the sense of being better able to resist intentional disruptions to the training data. We find that traditional machine learning models and boosting techniques are more robust when subjected to label-flipping attacks, as compared to deep learning models.
ZooKeeper Through the Ages: A Comparative Performance Analysis of Evolutionary Versions
Authors:   , Khanchandani Ashish
Published: July 2024

The rise in the need for scalable, fault-tolerant, and high-performance systems is the primary factor driving the developments in distributed computing. However, the proliferation of distributed computing creates significant difficulties. In an internet- scale setting where errors and network delays are frequent, coordinating distributed applications presents difficulties that ZooKeeper attempts to solve. It ensures several crucial characteristics that guarantee reliability and consistency. However, performance and latency play a huge part when it comes to dealing with systems built for handling very high loads. ZooKeeper has very low latency for read-heavy workloads, making it suitable for real-time applications. These factors contribute to making it an effective choice for creating high-performance distributed systems that need coordination and synchronization. Since ZooKeeper was first introduced, it has undergone numerous modifications and enhancements which could also mean the performance metrics have experienced considerable shifts. These changes can also include but are not limited to advancements in hardware technology, software optimizations, and architectural improvements. For an updated and accurate depiction of the system’s behavior, our evaluation aims to reassess and update these metrics. Additionally, we plan to investigate how the system’s performance fluctuates with different mixes of read and write requests. The primary objective of this project is to update the benchmarks related to the throughput of Zookeeper.
Innovation in Local Digital Media: The Case of Sevilla Directo
Authors: Caro-González Francisco J. , Moreno Mesa Juan Manuel , Lora Manuel Garrido
Published: July 2024

Introduction: The journalistic company is immersed in a process of permanent transformation to overcome a crisis context. In this scenario, marked by disruptive changes in technology and in the behaviour of audiences and advertisers, a communication ecosystem emerges that facilitates the emergence of new media. Community social media, data journalism, and specialisation are some of the characteristics present in these business models. The objective of this research is to identify and understand the role of innovation in media adaptation to the current communication paradigm. Methodology: The case study will be used. For this, we will analyse a digital native medium in a city of approximately 700,000 inhabitants, Sevilla Directo. The techniques of information collection have been observation, analysis of websites, in-depth interviews, a discussion group between journalists, and reports and databases of the sector. Results and discussion: The results show that technological advances and the reach of social networks are fundamental for the growth of local media. However, it is observed that adaptive changes predominate with little disruption and little concern for R&D&I. The organisation under study lacks a business model that guarantees its long-term sustainability and bases its subsistence on traditional income routes. At the same time, social capital stands as a key element in financing.
Effect of Animal-Assisted Activities on Symptoms and Emotions of Children with Neoplastic Disease: A Systematic Review with Meta-Analysis
Authors: Re Luca Giuseppe , Porcarelli Silvia , Ripari Camilla , Marotta Sara
Published: July 2024

BACKGROUND: Animal-assisted activities (AAAs) have long been present in pediatric oncology as a nonpharmacological intervention aimed at helping children cope with symptoms and negative emotions during hospitalization and antineoplastic treatment. Among the systematic reviews in the literature, there is a lack of one with meta-analysis that includes only RCTs centered on the effect of the intervention on symptoms and emotions in children with neoplastic disease.

OBJECTIVE: To synthesize the effect of AAAs on symptoms and emotions of children with neoplastic disease.

METHODS: Studies were searched from biomedical databases, trial registries, and web resources. The risk of bias of included studies was assessed with RoB 2, and the overall effect size of the intervention was calculated by creating random-effects meta-analyses graphically represented by forest plots. The summary of findings was illustrated with a table in accordance with the GRADE method.

RESULTS: Three parallel-group randomized controlled trials with low risk of bias were included (N = 151, mean age: 8.5-11.2 years). AAAs are promising for anxiety reduction (N = 134; SMD = -0.07 [95% CI: -0.40, 0.27], p > 0.05) and quality of life improvement (N = 84; SMD = -0.11 [95% CI: -0.53, 0.31], p > 0.05) in children and for anxiety reduction (N = 154; SMD = -0.50 [95% CI: -1.52, 0.52], p > 0.05) in parents/caregivers. The certainty/quality of evidence is low to very low.

CONCLUSIONS: The effect of animal-assisted activities to reduce anxiety and improve the quality of life of children with neoplastic disease and to reduce the anxiety of parents/caregivers is promising. However, more studies need to be conducted on the topic that overcome the important methodological limitations manifested by current research in order to collect more data in favor of implementing the intervention in pediatric oncology.
On Ekeland Variational Principle and Its Applications Through Fuzzy Quasi Metric Spaces with Non-Archimedean t-norm
Authors: Dutta Riya , Nayak Prasun Kumar , De Sujit Kumar
Published: July 2024

The aim of this article is to introduce Ekeland variational principle (EVP) and some results in fuzzy quasi metric space (FQMS) under the non-Archimedean \(t\)-norms. In this article the basic topological properties and a partial order relation are defined on FQMS. Utilizing Brézis-Browder principle on a partial order set, we extend the EVP to FQMS also. Moreover, we derive Takahashi’s minimization theorem, which ensures the existence of a solution of an optimal problem without taking the help of compactness and convexity properties on the underlying space. Furthermore, we give an equivalence chain between these two theorems. Finally, two fixed point results namely the Banach fixed point and the Caristi-Kirk fixed point theorems are described extensively.
Participação de passeriformes na contaminação da cama de aviários por Salmonella Typhimurium
Authors: Andreatti Filho Raphael Lucio ,   Universidade Estadual Paulista, Barbosa Cláudio Henrique Gonçalves , Dias Gabriele Silva , Ribeiro Gabriella Costa , Pereira Larissa Quinto , Okamoto Adriano Sakai ,   Universidade Estadual Paulista,   Universidade Estadual Paulista,   Universidade Estadual Paulista,   Universidade Estadual Paulista,   Universidade Estadual Paulista
Published: July 2024

Various materials can be used as substrate for poultry litter, presenting different probabilities of contamination by Salmonella spp. Considering this variation, we evaluated the viability of transmission of Salmonella Typhimurium by Passeriformes (Manons – Lonchura striata domestica), in Pinus spp. and rice husk, analyzing the time required for contamination of each litter substrate and drinking water, in addition to the occurrence of bird contamination. Two experiments were conducted, in each one there was a circle filled with the inoculated litter substrate (positive) and another sprinkled with sterile solution (negative). After contamination, 49 manons were released in each experiment. Samples of litter, drinking water and organs and body surface (feet) of the birds were analyzed. The different substrates for poultry litter evaluated allowed the transmission of S. Typhimurium to manons, with rice husk determining negative environmental contamination earlier and more continuously. Contamination of body surfaces (feet) contributed to the Salmonella serovar being spread on both types of substrates.
ДОСЛІДЖЕННЯ ЗАГРОЗ ІНФОРМАЦІЙНОЇ БЕЗПЕКИ ТА СПОСОБІВ ЇХ ВИРІШЕННЯ В КОМП'ЮТЕРНИХ МЕРЕЖАХ НА КАНАЛЬНОМУ РІВНІ
Authors: Polotai O. I. , Fedynets N. I. , Kukharska N. P.
Published: July 2024

Постановка проблеми. Інформаційна безпека комп'ютерних мереж – це процес захисту комп'ютерних мереж від несанкціонованого доступу, зловживань, витоку конфіденційної інформації та інших загроз, що виникають через зловмисників або недбалість користувачів. Для захисту комп'ютерних мереж використовуються різні технології та методи, включаючи захист паролем, шифрування даних, мережеві брандмауери, системи виявлення вторгнень, антивірусне програмне забезпечення та аутентифікацію користувачів.Метою статті є дослідження основних атак на комп’ютерні мережі, які зловмисник реалізовує, використовуючи слабкі місця другого (канального) рівня моделі OSI та способів нейтралізації цих атак за допомогою програмних інструментів мережевого обладнання компанії Cisco.Результати. У статті детально описано суть канального рівня моделі OSI, який є другим рівнем. Описано характеристики цього рівня та показано, які основні функції він виконує. Проаналізовано основні загрози інформаційної безпеки комп’ютерних мереж, а також атаки на мережі, які зловмисник реалізовує, використовуючи усі «вузькі місця» канального рівня моделі OSI. Детально описано кожну з таких загроз і способи її реалізації. Також в статті детально описано основні способи захисту інформації комп’ютерної мережі на канальному рівні моделі OSI від атак. Наводяться детальні теоретичні кроки для реалізації блокування, нейтралізації або пом’якшення атак на мережі, які зловмисник здійснює на канальному рівні моделі OSI. У статті детально описані способи нейтралізації цих атак за допомогою програмних інструментів мережевого обладнання компанії Cisco.Висновки. Безпека комп'ютерних мереж є важливим аспектом захисту важливої інформації та конфіденційних даних, а також забезпечення нормальної роботи комп'ютерних систем і мереж. Рівень безпеки комп'ютерних мереж варіюється від організації до організації та від компанії до компанії, але завжди важливо вживати найкращих можливих заходів для захисту критично важливої інформації та забезпечення стабільності системи.
On the cryoaggregation of bovine serum albumin
Authors:   , Goodin Richard Allen
Published: July 2024

It has often been observed that freezing plant tissues results in denaturation and precipitation of the plant proteins. The low temperature denaturation of proteins has been termed cryodenaturation, and, it is similarly fitting to describe the precipitation as cryoaggregation. Thus, it was felt important to investigate the changes which occur during the freezing of protein solutions. Such a system may be used as a model, and may feasibly serve as a tool in the eventual solution to the mystery of frost hardiness in plants. It is the purpose of this study, then, to investigate as many aspects as possible of the principles involved in the cryoaggregation of proteins. Bovine serum albumin was chosen for the model system due to its availability in extremely pure form. The changes which occurred on freezing of both the native disulfide form and the reduced sulfhydryl form of the protein were studied in an attempt to learn the nature of the protein interactions which occur during cryo aggregation.
Soviet federalism, a solution to the nationality problem
Authors:   , Gafke Roger Adams
Published: July 2024

"This thesis is an analytical and descriptive study of federalism and the problem of nationality in the political organization of a state. The study is concerned generally with the nature of federalism and the national minority problem wherever found, and specifically with the nationality problem in the Soviet Union and the federal solution of it there. Chapters two and three of the study are analyses of federalism and the nationality problem. Upon reading the literature in these fields it is apparent that there are several concepts about the nature of each problem that are generally held by scholars. Using these general concepts, this study attempts: (1) to establish a model of federalism, (2) to outline the general nature of the national minority problem, and (3) to indicate how federalism could be used to solve it, She second section of the study uses a descriptive method to indicate the solution to the national minority problem in the Soviet Union, Use of primary source material for this study has been limited by an English language barrier and the unavailability of documents; however, there are a great many intensive secondary works on the problems of various nationalities in the Soviet Union and on the Soviet system of government. In nearly every case the authors of the secondary sources have documented their studies with citations from Russian and other foreign language sources."--Scope and method.
EXPERT SYSTEM FOR DIAGNOSING DISEASES IN PREGNANT WOMEN USING FORWARD CHAINING AND NAÏVE BAYES METHODS
Authors: Martinus Agust Isa , Maksudi Maksudi , Damayanti Melinda
Published: July 2024

Disease in pregnant women is a disease suffered during pregnancy, lack of knowledge about the symptoms that are felt during pregnancy makes pregnant women ignore certain symptoms that can indicate dangerous diseases and become an indirect cause of death for the mother and baby in the womb. In addition, the risk of maternal death is also higher due to delays in making a decision to be referred. Based on this, an expert system was created where this system acts as an expert in diagnosing diseases in pregnant women. This system has 22 symptoms including nausea, vomiting, dizziness and so on and there are 5 diseases namely anemia, hemorrhoids, preeclampsia, placenta previa and Gestational Diabetes.
By using the methodForward Chaining and Naïve Bayes which can help identify diseases during pregnancy based on the symptoms experienced by pregnant women. This application is web-based so that patients can access the application directly even though they are not at the Puskesmas. Based on testing by entering symptoms, namely blood pressure over 140/90 mm/Hg, easy thirst, blurred vision, pain in the pit of the stomach, and nausea, the results of system diagnosis and manual calculations have the same results, namely Preeclampsia 6.61%, Diabetes Gestional 66 .73% and Anemia 26.65%.
APLIKASI PENGAMANAN DATA METODE RIVEST SHAMIR ADLEMEN DAN ADVANCE ENCRYPTION STANDARD (STUDI KASUS PT. BESS FINANCE CABANG TALAGA KAB. MAJALENGKA)
Authors: Fikki Habbi , Maksudi Maksudi , Gunawan Harry
Published: July 2024

The rapid development of information technology has made news a basic need for everyone. Information is also important for a company. because information can help a company to continue to grow in world competition. Problems that occur in the data security process at the company if there is damage and loss of data on a computer or laptop, the company's data will be threatened if there is no data backup on company data and will cause big losses for the company. One way to secure data or information from damage and loss on computers and laptops is to use the concept of cryptography. After testing, if there is damage to the computer, the administrator can make it easier to secure important company data and the system can successfully encrypt and decrypt and back up important files using the Rivest Shamir Adleman Method and Advance Encryption Standard and the results are in accordance with what is needed, the system can manage the data files you want to save. secure it well.