bluuebunny/crossref_metadata_2025 huggingface dataset:
Análisis de la formación de nanopigmentos con extracto de achiote usado en el teñido de algodón 100%.
Authors: Carvajal Endara Elmer Arturo , Bonet Aracil María Ángeles , Bou Belda Eva , Gualoto Mafla Fausto Edmundo
Published: June 2023

La búsqueda de alternativas más sostenibles y menos contaminantes para la industria textil ha llevado a explorar el uso de pigmentos naturales y orgánicos para el teñido de tejidos. El objetivo de esta investigación es analizar la formación de nanopigmentos con extracto de achiote para su uso en el teñido de algodón 100%. El método científico utilizado es el experimental y la observación, además se utiliza varias técnicas cualitativas y para la extracción pasa por la maceración dinámica, rotavapor, separación con hidróxidos y de los extractos se toma una muestra al azar y por conveniencia se realiza la mezcla homogénea con la nanoarcilla donde se obtuvieron los nanopigmentos mediante un proceso de síntesis en el cual se utilizó arcilla hidratada de Trimethyl Estearil Ammonium como soporte, y se insertaron moléculas orgánicas de achiote. Luego se procede a Tinturar varias muestras de algodón mediante receta prevista, para posterior realizar el lavado. Los nanopigmentos obtenidos se caracterizaron mediante diversas técnicas, como microscopía electrónica de barrido SEM y con el espectrofotómetro se evalúa la solidez del color al lavado y mediante la calculadora Cie94 se obtiene el Delta-E. Entre los hallazgos SEM la muestra Co_9 Trimethyl + P tiene una valoración (2)= presencia de NP, con un color anaranjado rojizo ladrillo con (∆E = 58.61) lo contrario sucede con la muestra Co_5 Trimethyl + R, se valora como (1) = reducida presencia NC, tiene un color: Amarillento pálido muy débil (∆E = 3.46) y se evaluó la solidez del colorante y también se valora el frote en seco y húmedo con la escala de grises. Asimismo, se obtiene el rendimiento promedio de 9.09%, obteniéndose resultados en términos de solidez 1 y cambio de color 5 en los tejidos teñidos con pigmento solido contrario a la baja solidez en los tejidos con colorante líquido. Por ello se concluye que los nanopigmentos de achiote obtenidos son una alternativa viable y sostenible para el teñido de textiles y su aplicación en la industria textil.
Patih Bersidig Cartu Tingkatkan Kompetensi Guru Mata Pelajaran IPA di Era Revolusi Industri 4.0
Authors: Rahmawati Lilik
Published: June 2023

The condition of most science teachers in the Grobogan District has not been optimal in utilizing digital technology in the learning process. Training is a form of activity chosen by the school superintendent to guide science teachers in Grobogan in collaboration with subject-teacher deliberations (MGMP). The purpose of this best practice is to describe the implementation, results, and impact of digital-based training are a surefire way "Patih Bersidig Cartu" to improve the competence of natural science teachers in the era of the industrial revolution 4.0. The delivery of training materials is carried out using the blended learning method, namely face-to-face and online. In addition to receiving material, participants also work on assignments through google classroom. The results of Patih Bersidig Cartu to improve the competence of natural science teachers in the era of the industrial revolution 4.0 including teachers can make presentation media in the form of videos; teachers can create interactive learning media with classpoints; teachers can create online learner worksheets (LKPD), learning poster media, learning infographic media, learning comics, presentation media, and digital books, learning videos by utilizing canva for education in natural science materials in grades 7, 8, and 9.
Pengembangan Potensi Desa Wisata Buayan Kecamatan Buayan Kabupaten Kebumen melalui Media Sosial
Authors: Purwanti Eka Ferani Dewi , Roessali Wiludjeng
Published: June 2023

Community Service Program (KKN) is the real evidence of the implementation of the Tri Dharma of Higher Education, namely in the aspect of community service. Through KKN activities in Buayan Village, it is hoped that there will be synergy between universities and the community as a form of community empowerment towards a post-Covid-19 pandemic based on Sustainable Development Goals (SDGs). The purpose of this activity is to help increase the understanding and ability of Bina Sejahtera Buayan village-owned enterprise (BUMDes) managers in promoting the potential of tourism villages through social media. In addition, this activity is also expected to expand the promotion of top products of the village so that they can support village tourism and increase the village s original income (PADes). Community service activities based on the KKN work program are carried out offline by providing digital branding training to village officials and BUMDes managers in promoting and publicizing the tourism potential of Langen Ujung Baths in Buayan Village, Buayan District, Kebumen Regency. In addition, visits and assistance are also carried out to promote UMKM products through social media to support the existence of this tourist village.
Assessment of Impact of Trade and Economic Cooperation of Kazakhstan with Russia, EAEU Countries and Third Countries on Development of Integration Processes of EAEU
Authors: Tochin A. V. , Pyzhikov N. S. , Chimiris E. S. , Kachurovsky К. E. , Zhivalov V. N.
Published: June 2023

The countries of the Eurasian Economic Union (EAEU) will strengthen cooperation despite external pressure. This is also confirmed by the issues discussed at the meeting of the Intergovernmental Council of the EAEU held in February 2022 in Nur-Sultan, where it was determined that the countries included in the Council will develop a common market for the freedom of movement of goods, services, capital and labor. All the EAEU member states continue to make necessary decisions for the development of trade, economic and humanitarian relations, improving the quality of life and wellbeing of citizens of their citizens. The article contains the results of scientific and applied research carried out using the methods of logical, systematic, comparative, economic and statistical analysis. The most important directions of trade and economic cooperation between Russia and Kazakhstan, the economies of the countries of the Eurasian Economic Union (EAEU) and third countries are revealed, which have a significant impact on the development of integration processes of the EAEU, and to identify promising areas of cooperation in key sectors of the two largest economies. The dynamics of the openness of the economy of Kazakhstan over the past 20 years is considered. The contribution of Eurasian integration to the economic growth of Russia and Kazakhstan is assessed. The authors suggest possible promising areas of cooperation in key industries that contribute to strengthening economic relations between Russia and the Republic of Kazakhstan.
Political Elite of Kaluga Region: Structure Analysis. . . . 136 Kopus T.L. Traditional and Mass Open Online Course “Business Communication”: Perspectives for Higher Education
Authors: Ezhov D. A. , Sirotkin M. S.
Published: June 2023

The article analyzes the structure of the political elite of the Kaluga region. By means of biographical analysis, the composition of the political elite of the region in the executive, legislative and judicial branches of government is considered. In practical terms, research interest is concentrated around 35 personalities who are part of the regional elite and included in the sample for analysis. Appealing to the network approach as the methodological basis of the research, the authors, based on the results of the analysis, identify four political networks, each of which has its degree of institutionalization in the region. The last contour of the research is the analysis of the posts of elite representatives in the Kaluga region. During the research it is revealed that the key distribution posts are occupied by politicians from the first two levels of political networks. The authors propose to consider the successful indicators of the Kaluga Region as a consequence of a well-structured configuration of elites, where key posts are occupied by politicians with political influence in the region, which contributes to the formation of conditions for effective management of the region.
Why Should Political Scientists Now Investigate Public Administration (Clarification Of The Author’s Position In Connection With The Introduction Of A New Specialty Of Higher Scientific Qualification 5.5.3 “Public Administration And Sectoral Policies”)
Authors: Maleka Yu. N. , Mel’kov S. A. , Mikryukov V. O.
Published: June 2023

The paper provides issues of the relationship between politics and management within the framework of the Passport of the specialty 5.5.3 “Public administration and sectoral policies”. The paper briefly describes the results of the 2021 discussion on the content of this Specialty Passport. The authors offer in the discussion version for new opportunities that a new scientific specialty gives researchers. Also, they recommend political scientists to use not only research methods but also the preparation of management decisions. The authors believe, highly likely, introducing the scientific specialty 5.5.3 “Public administration and sectoral policies” will significantly attract already established management practitioners to science and ensure the interdisciplinary nature of the ongoing political science research (especially the dialectics of their connection with economic research).
Consequences of Lifting UN and US Sanctions on Iraq after 2003
Authors: Mamedov R. Sh.
Published: June 2023

Both the international community and individual states against Iraq applied some of the most extensive sanctions in recent history under President Saddam Hussein in 1990–2003. The State’s ability to withstand external threats has been weakened. The changing international dynamics influenced this, but also by the long-term sanctions regime. The United States and the coalition led by them took advantage of a weakened Iraq and invaded the country in 2003, overthrowing the regime of S. Hussein. The post-conflict situation and the occupation situation in which Iraq found itself headed by the new government required alternative approaches. The lifting of sanctions was because of the need to stabilize the new political regime in the country close to the occupiers after the overthrow of S. Hussein. Also, it contributed to the enrichment of certain lobbying groups in the United States associated with this military policy.
Political and Psychological features of formation of National-state identity among Young People: historical review
Authors: Belokonev S. Yu. , Kosareva A. A.
Published: June 2023

This article is a historical analysis of the works of foreign and domestic researchers of the national-state identity as a component of identity as such. The authors identified the most current challenges that prevent the formation of national-state identity in an individual, considered such components as the image of the enemy, the image of the past, national heroes, perception of the territory of the state, mythmaking. Conclusions are drawn about specifics of formation of national-state identity in today’s youth. It is shown that the identity of the young generation in Russia is hybrid and blurred, that under conditions of both external and internal political turbulence can lead to a crisis of identity among young people, which, in turn, negatively affects the further political socialization of the individual, prevents the formation of a sustainable identity with the cultural and value traditions of the past, as well as the understanding of their place and role in the State. Authors pay special attention to the influence of Internet communications on political socialization. Communication in the Internet environment, being network in nature, provides more autonomy to the individual in the construction of its own identity. At the same time, the motivation of constructing virtual identities is manifested in an individual more often, the more possibility of its self-realization is limited in “offline society”, which generates a process of alienation of social groups in the youth environment.
Political fears of Modern students in the Youth’s Policy Context in Russia
Authors: Soboleva E. O.
Published: June 2023

The paper identifies and analyzes of the major political fears of the modern Russian youth. The research studies this kind of sentiment among young people in the basic trends in the youth policy of the Russian Federation in the 2000s. The author examines the dynamics of youth policy, emphasizing its main stages and priorities. Also, the author paid particular attention to the impact of a power on the younger generation, as well as significant mistakes and shortcomings in this field, which had caused the formation of very disturbing “anti-patriotic” fears and phobias among the young people. In addition, the paper raises optimizing youth policy, especially in the Special military operation.
Modern Methods and Technologies of Extracurricular Work in Multicultural Communities of Russian Universities
Authors: Kozharinov A. V. , Kislyakov A. S. , Ростовцева П. П.
Published: June 2023

The paper analyzes the key methods and technologies of extracurricular work currently used in higher education institutions. The authors present the major literature review on various aspects of the theory of education, as well as existing approaches in this field. Also, using general scientific and special methods of scientific research, the authors dissect various forms of extracurricular work, the use of which is accompanied by the selection of certain technologies. The paper also considers the experience of the Financial University under the Government of the Russian Federation. The study shows the carry out extracurricular work out in numerous areas, such as support for talented youth; development of the creative potential of students, volunteering, self-governance; education of the basics of citizenship, patriotism, responsibility and promotion of a healthy lifestyle. The assay of the methods available to the university shows the most effective one is to focus efforts on three key areas: the formation of students’ individual qualities for practical activities arranging, and a student’s stimulation (or punishment). According to the study results, the authors developed practical recommendations on the use of methods and technologies of extracurricular work, as well as they presented the organizational structure, general methods and special technologies of extracurricular activities for the formation of a personality with a conscious civic position.
Post Optimal Objects in Social Design: Search Experience in Historical Retrospective
Authors: Troshin A. A.
Published: June 2023

The article considers the experience of application in historical and cultural research of two key concepts of the concept of critical design by Anthony Dunne: “post-optimality”, which is used to describe aesthetics or poetics of the social process or phenomenon, and “para-functionality” characterizing not the essence of the social process, but its semantics. It has been argued that the notion of critical design applied in the field of IT-technologies can be transferred to the field of social and political design, where critical design can develop as a form of discourse —  beyond the design of traditional consumer products, to model social communications. As an example, the history of coffee consumption in the USSR was chosen as a political and cultural tool that shapes the development of society at the level of behavioral patterns. The loss of critical social design in Soviet society by the culture of coffee consumption occurred in the 1980s and preceded the political collapse of the entire Soviet “project”, which allows to analyze it as a complete and complete experience of transformation of the design object.
Mathematical models of markets and auctions
Authors: Vasin Aleksandr
Published: June 2023

The textbook is intended to study mathematical models used to make optimal decisions in various markets and auctions, as well as to design new economic mechanisms. The first part outlines the basic concepts and results of the analysis of the basic models of perfect competition, monopoly and oligopoly in the market of a homogeneous product. Next, an analysis is made of the main types of one-side auctions: uniform price, pay-as-bid, and Vickrey auctions. A single price auction model with random demand and an energy market model with renewable energy sources and energy storages and consumption regulation using multi-part tariffs are studied. The problem of transport system optimization is solved for the network energy market model. The last part explores models of markets with horizontal and vertical differentiation of products and examines the impact of taxes on the functioning of markets with different structures. The textbook reflects the content of the lecture courses given at Faculty of computational mathematics and cybernetics and Moscow school of economics of Lomonosov Moscow State University. For students of mathematical and economic specialties, as well as specialists in the field of operations research, game theory and mathematical economics.
cocaína como abrepuertas
Authors: Scheerer Sebastian
Published: June 2023

La transformación de la "cuestión del opio" del siglo XIX en el "problema de las drogas" del siglo XX supone normalmente una consecuencia natural de la creciente oferta y demanda de sustancias psicoactivas. Desde un punto de vista alternativo, esta visión hegemónica será rebatida al enfatizar las contingencias de la concreción del problema social y al poner hincapié, en cómo la confluencia de diferentes factores podría haber ocasionado un giro distinto en el decurso del fenómeno. En especial, el surgimiento del régimen prohibicionista internacional de la cocaína (1909-1919) y la definición habitual del “problema de las drogas” en base a rivalidades comerciales y paradojas históricas, y cuyo devenir dio paso a la inclusión políticamente motivada de la cocaína en la Convención de La Haya de 1912, y en consecuencia, allanó el camino no solo para el surgimiento de la ley de narcóticos actual, sino también para la incorporación de innumerables sustancias estupefacientes y la visión mundial del problema que se da por sentada en la actualidad
falta de tipificación del sexting en el Código Orgánico Integral Penal
Authors: Del Castillo Fernández Camila , Alvear Tobar Estefany
Published: June 2023

Actualmente la tecnología transversaliza toda la dinámica social, por ende, surgen nuevas problemáticas alrededor de ella, las mismas que deben ser reguladas, tanto a nivel normativo, como concientizadas a nivel social. El presente artículo se centra en el estudio del “sexting” secundario como una forma de vulneración directa hacia los derechos humanos, garantizados en la legislación ecuatoriana, para efecto de este, se recopilará información que permitirá adentrarse a la problemática que se genera a nivel jurídico, y social. La doctrina, y el análisis de normas jurídicas relevantes estipuladas en la legislación nacional y la jurisprudencia vinculante, nos permitirá comprender la importancia de este fenómeno, teniendo en cuenta la afectación intrínseca de los derechos de los individuos que han sido víctimas en estos casos.
Impact in the Parallel Processing of IHM-Plasma Using the Earliest-Deadline-First Algorithm for the Task-Scheduler Realized by Hardware
Authors: Krause Igor , Poloni Dantas Leandro , Pinillos Gimenez Salvador
Published: June 2023

Abstract—This work studies the impact in the parallel processing of the Interlocked-Hardware-Microkernel (IHM) Plasma microprocessor (IHM-Plasma) by implementing the Earliest-Deadline-First (EDF) algorithm by hardware in the task-scheduler block that belongs to those task-based operational systems, such as that related to the real-time operational systems (RTOS). IHM-Plasma presents Reduced Instruction Set Computer (RISC) architecture. The main results have observed by this study show that the IHM-Plasma running the EDF algorithm by hardware has increased the tasks executed per second in 174% while running a task-based operational system with 14 active tasks in comparison to the original Plasma running the EDF algorithm by software. The developed work has great potential use in Hard Real-Time Systems and others where a rigid control of deadlines is essential and hold many tasks.
A 1.2GHz Frequency Range, 153.4 dBc/Hz FoM, low Phase Noise, Current Starved Multi-Path Ring VCO
Authors: Jahangir Mohd Ziauddin , Paidimarry Chandra Sekhar
Published: June 2023

This article describes the design of a low power, low phase noise, multi-Path ring VCO (MPRVCO) in 90nm CMOS process. The proposed oscillator achieves a tuning range of 1.2GHz operating at 1.65 GHz center frequency, with reduced phase noise of -87.3dBc/Hz at 1MHz offset. The proposed MPRVCO achieves a FoM of 153.4dBc/Hz, consuming 0.657mW power at 1.65GHz frequency. The proposed VCO utilizes Current starving technique for frequency variation. Sub-threshold transistor is used to obtain monotonic and linear frequency tuning characteristics. The proposed VCO is one of the very few Current Starved ring VCOs capable of producing such low phase noise in 90nm CMOS process while operating in GHz frequency range
EFICIÊNCIA ENERGÉTICA EM EDIFÍCIOS HISTÓRICOS: UMA DISCUSSÃO A PARTIR DE CASOS INTERNACIONAIS
Authors: BYRRO Marina , Lomardo Louise Land Bittencourt
Published: June 2023

Grande parte de nossos edifícios antigos preservados, monumentos isolados e/ou conjuntos urbanos perdeu sua função original, e essas construções são reutilizadas para diferentes funções, estando assim
Engenharia Agrícola: tecnologias da irrigação, drenagem e armazenagem
Authors: COSTA Denis Soares , SOUZA Alesson Ramos de , SILVA André Alisson Rodrigues da , SABOYA Luciano Marcelo Falle , ARRUDA Thiago Filipe de Lima , DIAS Mirandy dos Santos , BORBOREMA Lucyelly Dâmela Araújo , FERNANDES Pedro Dantas , NUNES Kheila Gomes , SOUSA Vitória Dantas de , SILVA FILHO Antonio Manoel da , COSTA Thamara Silva , SANTOS Gabriel de Melo , FIGUEIRÊDO Rossana Maria Feitosa de , QUEIROZ Alexandre José de Melo , ESMERO Janaina Almeida Dantas , MOURA Henrique Valentim , AMADEU Lumara Tatiely Santos , SANTOS Gabriel de Melo , MOURA Henrique Valentim , CARNEIRO Ely Félix de Sá , MATOS Joana Darc Paz de , SANTOS Francislaine Suelia dos , LIMA Thalis Leandro Bezerra de , GOMES Josivanda Palmeira , GOMES Patrícia Maria de Araújo , MONTEIRO Shênia Santos , LIMA Vera Lucia Antunes de , RAMOS Jailton Garcia
Published: June 2023

Esta obra tem como objetivo a divulgação de pesquisas realizadas de toda a região do Brasil nas áreas de Ciências Agrárias. Busca com isso compartilhar conhecimento dos resultados obtidos por diversos pesquisadores da áreas, para toda unidade de pesquisa como para os produtores.
TROCAS GASOSAS DE PIMENTÃO SOB ESTRESSE SALINO E FREQUÊNCIAS DE APLICAÇÃO DE ÁCIDO SALICÍLICO
Authors: COSTA DENIS SOARES , SOUZA ALESSON RAMOS DE , SILVA ANDRÉ ALISSON RODRIGUES DA , ARRUDA THIAGO FILIPE DELIMA , BORBOREMA LUCYELLY DÂMELA ARAÚJO , NUNES KHEILA GOMES , SOUSA VITÓRIA DANTAS DE
Published: June 2023

Comumente a água de irrigação encontrada no Nordeste brasileiro tem altos teores de sais, ocasionando dificuldade produtiva e econômica para o meio rural. Objetivou-se com este estudo avaliar o efeito das frequências de aplicações de ácido salicílico sobre as trocas gasosas em plantas de pimentão cultivado sob estresse salino. O trabalho foi realizado em casa de vegetação, na Universidade Federal de Campina Grande – UFCG, em delineamento inteiramente casualizado, em arranjo fatorial 4 x 4, onde foram utilizados quatro níveis de condutividade elétrica da água de irrigação (CEa) – (0,8; 1,6; 2,4 e 3,2 dS m-1) com quatro diferentes frequências de aplicação do ácido salicílico – (Sem aplicação, semanal, quinzenal e mensal), com três repetições, gerando o total de 48 unidades. O aumento da salinidade teve efeito negativo na cultura do pimentão a partir da CEa 0,8 dS m-1. As frequências semanal e quinzenal obtiveram as melhoras médias dos parâmetros analisados.
Sistem Kontrol Kualitas Air Tambak Udang Berbasis Fuzzy Logic
Authors: Akbar Muhammad Faizal , Irawan Denny
Published: June 2023

Pada saat penelitian ini dibuat perkembangan teknologi sudah mengalami kemajuan yang begitu pesat. Dari hasil perkembangan teknologi salah satunya penerapan IoT (Internet of things).      Oleh karena itu memanfaatkan informasi ini untuk membantu pekerjaan  mereka untuk pengaplikasian alat pengontrol kualitas air tambak menggunakan metode fuzzy logic dan untuk membandingkan biaya produksi dengan metode tradisional. Informasi ini juga masih belum banyak petani tambak tahu pengaplikasian rancangan bangun untuk memudahkan mengontrol kualitas  air tambak. Penelitian ini membahas bagaimana cara membuat alat yang memudahkan para petani tambak untuk mengontrol kualitas air tambak udang secara otomatis. Pada penelitian ini merancang sebuah alat pengontrol kualitas air tambak pada tambak udang berbasis IoT dengan metode fuzzy logic,.sistem ini menggunakan mikrokotroler Esp 32 sebagai sistem pengendali rangkaian input dan output dan IoT sebagai pemantau jalannya operasi, dan fuzzy logic sebagai penerapan penalaran masalah kompleks yang tidak jelas, yang dapat dikontrol oleh   operator manusia secara efisien, kemudian alat ini akan dirancang 3 sensor yang dimana sensor ini akan mengendalikan pompa untuk mengisi cairan pH asam atau basa dan menambahkan air bersih.
Sistem Peringatan Tersemat untuk Pengemudi Mengantuk
Authors: Istikhomah Puspita Sari Erika Lety , Agung Enriko I Ketut
Published: June 2023

Pendeteksian Driver Drowsiness (DDD) merupakan teknologi keselamatan kendaraan penting yang dirancang untuk mencegah kecelakaan akibat kantuk pengemudi. Dalam penelitian ini, pendekatan baru diajukan menggunakan model jaringan saraf konvolusi (CNN) ringan yang terdiri dari 44.853 parameter. Berkat ke ringanannya, model ini bekerja secara efisien bahkan pada perangkat dengan sumber daya terbatas. Hasil percobaan menunjukkan kinerja kompetitif model ini dibandingkan dengan model yang ada dengan ukuran input dan jumlah parameter yang lebih besar. Dalam hal akurasi, metode ini mencapai akurasi sebesar 92,06% pada dataset Curtin Emotion Wheels (CEW) yang mengesankan. Bahkan dalam kondisi pencahayaan yang sulit, performa model ini tetap luar biasa jika digabungkan dengan kamera termal. Secara khusus, model ini mencapai akurasi yang luar biasa sebesar 95,10% pada jarak kamera 0,3-meter dari wajah pengemudi. Selain itu, metode ini memiliki karakteristik kecepatan yang sangat baik, sehingga cocok digunakan pada perangkat tertanam. Kecepatan rata-rata perangkat Raspberry Pi 4 diperkirakan mencapai 5 frames per detik (FPS). Hal ini menunjukkan kepraktisan dan kelayakan penerapan pendekatan ini dalam skenario waktu nyata, yang semakin meningkatkan keselamatan pengemudi.
Exploring Efl Stuednts’ Challenges In Academic Writing: The Case Of Indonesian Higher Education
Authors: Batubara Syla Fadila , Fithriani Rahmah
Published: June 2023

A limited survey was conducted to evaluate the difficulities that EFL students face when writing academically. The aim of this research is to answer two questions; why Indonesian EFL students find it hard to write academically? What challenges they encountered in academic writing? the subject were ten undergraduate students of English Departmen. Questionare was used to gather the data of this study and it mostly a close-ended questions. To support the data from questionare, two subjects were asked to do interview similar to questionare.  The data analysis revealed the most common difficulities students encounter is language, structure and content. Others are related to writing self-efficacy, and the least problematic is student’s lack of motivation and practice.
Measures to increase the technical resource of electrical equipment of powerful irrigation pump stations
Authors: Dadabaev Sh. T. , Abdullazyanov E. Yu. , Gracheva E. I.
Published: June 2023

RELEVANCE. At present, unstressed systems for launching high-voltage electric motors have been increasingly used. These systems limit the values of starting currents as well as eliminate alternating oscillations of engine electromagnetic torque.   THE PURPOSE. Development of measures to improve the technical resource of electrical equipment of powerful irrigation pumping stations based on the use of soft start systems for high-voltage electric motors.

   METHODS. In the course of the study, methods for analyzing the technological processes of a pumping station, methods for mathematical and computer modeling of an electric drive were used. RESULTS. Computer models have been developed to study the regime characteristics of asynchronous and synchronous electric drives of pumping stations with direct and soft start of electric motors. A shockless start-up system for high-voltage electric motors of irrigation pumping stations of the first lift based on a current inverter is proposed.

   CONCLUSION. The reliability and durability of electrical equipment depends primarily on the technical resource, which is determined by a number of factors. The main factors influencing the technical life of the electrical equipment of large irrigation pumping stations are the transient modes that occur when the pumping units are started. The soft start system of high-voltage electric motors of irrigation pumping stations proposed in this article makes it possible to eliminate the negative impact of transient conditions on the operation of electrical equipment and, thereby, increase the technical resource and reliability of the power supply system of the pumping station as a whole.
Development of a Green Methodology for the Determination of Artisanal Danbo Cheese Quality Parameters
Authors: Falchi Lucía , Pistón Mariela , Casarotto Gabriela , Carro Silvana , Cajarville Cecilia , Iaquinta Fiorella
Published: June 2023

A simple and fast method for the simultaneous determination of chloride and lactic acid in artisanal Danbo cheese was developed and validated. The proposed methodology combined a sample treatment using only ultrapure water as an extracting agent and ion chromatography with suppressed conductivity for the detection of the analytes. One gram of sample exactly weighted is added to 40.0 mL of ultrapure water at 55 ºC. The suspension was stirred for 5 minutes and after centrifugation the supernatant obtained is ready to be used for the determination of both analytes. The performance of this method was evaluated by comparing the results obtained with those acquired after the analysis of the cheese samples using the AOAC reference methods using a t-student test of mean concentration values. At a 95% significance level, the means obtained by the different methods were comparable. Analytical precision expressed as relative standard deviation (RSD %) was less than 6. Artisanal cheese samples were analyzed (n=12) using the validated methodology, obtaining chloride levels between 0.6 and 1.1% w w-1 expressed in sodium chloride and levels of lactic acid between 1.1 and 2.1% w w-1. Additionally, a greenness analysis was presented, using three different metric tools, concluding that the developed method is significantly in better agreement with the principles of Green Analytical Chemistry than the official methods.
CHARACTERISTICS OF BUSINESS GROUPS: A COMPARISON BETWEEN GROUP AFFILIATED AND UNAFFILIATED FIRMS
Authors: ÖZEN Özlem
Published: June 2023

The present study examines whether business group affiliates engage in social capital and knowledge sharing relations with firms within their groups more than they do with peers outside the group. In addition, this study compares group affiliated and independent firms in terms of performance and innovation. Using survey data from 128 Turkish business group affiliated and independent manufacturing firms, findings indicate that while group firms’ relations within and outside the group show significant differences in terms of tacit, explicit knowledge sharing and social capital in the form of trust, affiliated and independent firms do not differ in terms of performance, innovation and other characteristics, such as institutional support, organizational capital and absorptive capacity. This study contributes to the business group research by examining whether affiliation creates value for firms in an emerging economy.
Envidia de género: el intento de apropiación del parto por parte de los hombres en la antigua Grecia
Authors: Valtierra Lacalle Ana
Published: June 2023

Los hombres de la Antigua Grecia quisieron apropiarse de una de las pocas cosas que por género no podían hacer: parir. Lo hicieron a nivel mítico, a través de por ejemplo el Nacimiento de Atenea de la cabeza de Zeus; y a nivel terrenal, a través de figuras como la de Sócrates, quien se llegó a jactar incluso de que sus partos eran mejores que los de las mujeres, en tanto en cuanto él solo paría varones. Tanto en un caso como en otro trastocaron la realidad de los partos, asumiendo en muchas ocasiones los varones el papel de parturiento, comadrono e incluso asumiendo las funciones de Ilitía, la divinidad necesaria para que los partos se desataran. En el presente artículo analizaremos cómo se hizo esta construcción haciendo un análisis metodológico de las fuentes visuales y escritas y qué implicaciones tuvo en el imaginario griego de la antigüedad a nivel textual, iconográfico y cultual. El propósito será poner en relieve el carácter intrusivo de la masculinidad en ámbitos propiamente femeninos, como el parto.
El feminismo en la obra literaria de Olga Nolla: la lucha por la igualdad en Puerto Rico
Authors: Del Valle Rodríguez Maritza , Soriano Díaz Andrés , González-Gijón Gracia
Published: June 2023

La finalidad de este trabajo es dar a conocer la lucha de la mujer puertorriqueña por el reclamo de sus derechos a través de la literatura de Olga Nolla, destacada representante de la literatura puertorriqueña de la Generación del Setenta. Los escritores y las escritoras de esta generación renuevan la literatura puertorriqueña nutriéndose de la crisis de valores que representa el cambio abrupto de una sociedad capitalista burguesa a una sociedad capitalista industrial y por la dependencia política y económica de Puerto Rico con los Estados Unidos. Olga Nolla, igual que otras autoras de su ge- neración, utiliza un discurso de ruptura y transfiguración. Reacciona al heterosexismo del discurso tradicional con un tono desafiante y transgresor. Busca derrotar el pensamiento tradicional y patriarcal para dar paso a una nueva literatura basada en el empleo de un discurso femenino y feminista que privilegia a la mujer como sujeto narrativo.
Las polémicas periodísticas de la profesora republicana de izquierdas María Rosa Alonso (1909-2011) en la prensa de las Islas Canarias en el primer franquismo
Authors: Yanes Mesa Julio Antonio
Published: June 2023

En el primer franquismo, la profesora de la Universidad de La Laguna, María Rosa Alonso (1909-2011), polemizó desde las páginas de un órgano falangista grancanario con el director de La Tarde y un redactor de El Día, ambos editados en Santa Cruz de Tenerife. En el presente trabajo nos proponemos analizar el insólito acontecimiento, hasta ahora inadvertido entre los estudiosos de la escritora canaria, dado el papel de esposa y madre que la dictadura reservaba a la mujer y el uso del periodismo como correa de transmisión propagandística del régimen. El objetivo es el de profundizar tanto en la coherencia y honradez intelectual que han marcado la trayectoria de la acreditada filóloga como en los rasgos distintivos del sistema informativo isleño en el estatal.
Structural and semantic characteristics of compound words in legal discourse (based on the material of the English language)
Authors: Belyakova Ol’ga Vladimirovna
Published: June 2023

The study aims to identify the structural and semantic characteristics of compound words in English legal discourse. The paper sheds light on the notion of a “compound word”, examines the most common types of compound words in the legal language and examines the features of their structure and semantics. The work is novel in that it is the first to carry out a comprehensive analysis of compound words belonging to different parts of speech in English legal discourse, which made it possible to identify and describe in detail the productive models for the formation of compound words on the basis of extensive linguistic material and to determine their structural and semantic distinctness. As a result of the study, the predominance of compound asyntactic nouns represented by words with an attributive connection between components and additive words formed by coordination and subordination with the structure ‘N + N’ has been established, which makes it possible to describe to a fuller extent the structure of the nomination object and achieve speech economy. Compound adjectives are mainly represented by asyntactic models with subordination and show a somewhat lower degree of prevalence, while compound verbs are used in legal discourse to a limited extent due to their difficult-to-perceive structure, while compound adverbs are universal and do not possess the specifics inherent in the legal language.
Abortion in Italy: Bioethical Discussion on the Law
Authors: Palazzani Laura
Published: June 2023

The law on voluntary interruption of pregnancy in Italy legitimizes abortion only in circumstances that pose a serious danger to the physical and mental health of the woman or specific socioeconomic circumstances. The request for abortion must be motivated by and the socio-health structure has the task of helping to remove the causes, promoting support. Conscientious objection by the doctor is envisaged. Today the political and social discussion is wide: few are those who demand the abolition of the law; many defenders of life limit themselves to asking for it to be properly applied.
Überblick zur Abtreibungssituation in Portugal
Authors: Godinho Inês Fernandes
Published: June 2023

In diesem Bericht wird unter anderem anhand von Dokumenten des Nationalen Ethikrates für Lebenswissenschaften und einschlägigen statistischen Daten ein Portrait des Schwangerschaftsabbruchs in Portugal unter Berücksichtigung der gegenwärtig geltenden gesetzlichen Regelungen gezeichnet.
The Law of Abortion in the United States: An Outline
Authors: Keown John
Published: June 2023

There is much confusion about the law relating to abortion in the United States, especially in the wake of the landmark decision of the Supreme Court in Dobbs in 2022 which overruled Roe v Wade. This paper offers an accurate outline of the current state of the law and sketches the key ethical arguments that have shaped the ongoing debate there.
Hubungan Pengetahuan dan Pola Makan Terhadap Resiko Gastritis Pada Mahasiswa Keperawatan Universitas Advent Indonesia yang Menjalani Sistem Blok
Authors: Zebua Elisabet , Wulandari Imanuel Sri Mei
Published: June 2023

Gastritis merupakan peradangan dari mukosa lambung yang disebabkan oleh faktor iritasi dan infeksi. Pola makan yang tidak teratur dan mengonsumsi makanan yang tidak sehat sangat berpengaruh sehingga  merangsang produksi asam lambung. Penderita gastritis di Indonesia menurut WHO angka kejadian gastritis pada beberapa daerah di Indonesia cukup tinggi dengan prevalensi 274.396 kasus dari 238.452.952 jiwa penduduk. Penyakit Gastritis cenderung menyerang usia remaja sampai dewasa termasuk mahasiswa yang memiliki pola makan tidak teratur akibat jadwal perkuliahan yang padat sehingga memicu mahasiswa tidak sempat sarapan dan lebih memilih mengkonsumsi makanan cepat saji yang mengandung tinggi lemak seperti gorengan yang berpotensi maag.  Penelitian  ini  bertujuan  untuk  mengetahui  Hubungan Pengetahuan dan Pola Makan Terhadap Resiko Gastritis Pada Mahasiswa Keperawatan Universitas Advent Indonesia yang Menjalani Sistem Blok. Metode penelitian menggunakan Cross sectional dengan  sampel  berjumlah  48  mahasiswa  diantaranya  40  perempuan dan 8 laki laki, dengan menggunakan desain deskriptif analitik.  Teknik sampling yang digunakan dalam penelitian ini adalah simple random sampling. Hasil penelitian menunjukkan Terdapat hubungan yang signifikan antara pola makan dengan tigkat pengetahuan dengan nilai p 0,009 < nilai alfa (0,05) Dengan keeratan hubungan 0,372 (cukup erat).
Efektivitas Pemberian Teh Mawar Merah (Rosa Damascene) Terhadap Keputihan Patologis pada Ibu yang Menggunakan Alat Kontrasepsi IUD di Puskesmas Klari Kabupaten Karawang
Authors: Sartika Santi , Galaupa Resi
Published: June 2023

Keputihan merupakan istilah umum keluarnya suatu cairan yang berlebihan dari jalan lahir vagina selain darah menstruasi. Keputihan bukan penyakit tersendiri, tetapi merupakan suatu manifenstasi gejala dari hampir semua penyakit kandung keputihan dari kontrasepsi IUD merupakan penyakit yang umum terjadi, selama keputihan tidak berbau, tidak terasa gatal, namun jika keputihan tidak segera ditangani maka akan terjadi dampak yang lebih serius, seperti terjadinya keputihan patologis. Desain yang digunakan dalam rencana penelitian ini adalah pre eksperimen. Penelitian pre eksperimen ini menggunakan rancangan One Group Pretest Posttest. Penelitian ini dilakukan di Puskesmas Klari Kabupaten Karawang pada Januari-Februari Tahun 2023. Populasi sebanyak 32 orang. Tehnik sampel menggunakan Purposive Sampling. Pengumpulan data dilakukan dengan wawancara dan penggunaan lembar observasi. Alat yang digunakan yaitu Numeric Rating Scales (NRS). Hasil diperoleh nilai signifikasi 0,001 artinya terdapat pengaruh keputihan yang signifikan antara sebelum dengan sesudah pemberian perlakuan berupa minum teh mawar merah, dimana rata-rata keputihan setelah pemberian perlakuan lebih rendah daripada sebelum pemberian perlakuan. Ada pengaruh pemberian teh mawar merah terhadap keputihan patologis pada ibu dengan kontrasepsi IUD. Diharapkan dapat menjadi masukan bagi profesi dalam mengembangkan asuhan kebidanan mengenai pengaruh pemberian teh mawar merah terhadap keputihan pada ibu dengan kontrasepsi IUD.
Pengaruh Model Problem Based Learning (PBL) Terhadap Hasil Belajar Siswa Kelas V pada Tema 5 Subtema 3 SDN 095552 Jln. Asahan
Authors: Pangaribuan Janmariando , Parsaoran Napitupulu Rio , K. Simarmata Radode
Published: June 2023

The selection of learning models is very influential on the learning outcomes obtained by students. This study aims to determine the effect of the Problem Based Learning model on the learning outcomes of fifth grade students in theme 5 (Ecosystem) sub-theme 3 (Ecosystem Balance) learning 5&6. This study used a pre-experimental study using the One Group Design Pretest-Posttest design. This research was conducted for 2 weeks starting from March 29 to April 12 2023, with a total sample of 28 students consisting of 13 female samples and 15 male samples. Based on the results of the data analysis test carried out, the results of the Hypothesis Test were obtained from the results of the tests given to students, so that tcount = 13,072 and ttable = 2,056 with tcount > ttable = 13,072 > 2,056 then H0 was rejected and Ha was accepted. With this explanation it can be concluded that there is an influence of the Problem Based Learning model on student learning outcomes in theme 5 sub-theme 3 learning 5&6 in class V SD Negeri 099952 JLN. Sharpen
Analisis Tindak Tutur Direktif Dalam Novel Layangan Putus Karya Mommy Asf
Authors: Markiono Solissa Everhard , Jumriah Jumriah , Rachman Azhariah , Muhammadiah Mas’ud , Saadillah Andi , Sakinah Waliulu Yuniar
Published: June 2023

This study has two objectives, namely: 1) to describe the form of directive speech acts in novel broken kite by Mommy; 2) to describe the function of directive speech acts in the novel broken kite by Mommy ASF. This type of research is qualitative research. Qualitative research is research with a study method or research method on a problem. The data source for this research uses primary and secondary data. The primary data source in this study is the novel broken kite by Mommy ASF and the secondary data source in this study is in the form of reference book articles related to research problems. data collection used in research is the basic techniques of listening, recapitulation, data transcription, and note-taking techniques. The results of the study found 7 directive speech acts in the novel broken kite by Mommy ASF a: asking, inviting, advising, ordering, begging, forbidding, suggesting, and giving permission. The functions of directive speech acts in the novel broken kite by Mommy ASF are: asking, inviting, advising, ordering, begging, suggesting, giving permission.
Perencanaan dan Simulasi Sistem Pendistribusian Kelistrikan Tegangan Rendah Kawasan Kampus III Universitas Islam Negeri Imam Bonjol Padang
Authors: Arzul Arzul
Published: June 2023

The Campus III area of Imam Bonjol State Islamic University Padang is located in the Bangek River area, Balai Gadang Kec. Koto Tangah, Padang-West Sumatra, with an area of 39,000 m2. The Campus III area of Imam Bonjol State Islamic University, Padang consists of 8 lecture buildings which are divided into 2 electricity distribution zones. PLN (Persero), 20 kV medium voltage system. Each building has a panel that is supplied with electricity from a low voltage panel (PUTR). The distribution of the load for each building has different distances, some are near and far from the power source. The total power in the Campus III area of Imam Bonjol State Islamic University, Padang is 3,069.1 kVA with a TDL of PT. PLN (Persero) 3.465 kVA voltage 20 kV. The ground cable used is NYFGbY type with sizes 4x150mm2, 4x185mm2 and 4x240mm2. From the results of the calculation of the voltage drop from the existing data, the largest voltage drop was obtained at 155.13 volts or 40.82% and the smallest voltage drop was obtained at 2.58 volts or 0.67%. the largest voltage was obtained at 9.16 volts or 2.41% and the smallest voltage drop was obtained at 2.58 volts or 0.67%. From the results of the calculation of power losses with the data obtained, the results of power losses at 32,905.58 Watts (0.9%). While the calculation of power losses analysis results in 21,642.11 Watts (0.59%). From the simulation results of losses and voltage drop at ETAP 12.6, the highest voltage drop is on MDP 1-SDP L with a percentage of 4.34% and the value of losses is 10.7 kW and the lowest voltage drop is on MDP 1-SDP J with a percentage of 0.60% and the value of losses is 1.0 kW.
Yumurtacı Tavuklarda Tüy Kalitesi ve Göğüs Kemiği Eğikliği ile Bazı Verim Özellikleri Üzerine Canlı Ağırlık ve Göğüs Kondisyonunun Etkisi
Authors: Özkan Gürkan , Petek Metin
Published: June 2023

Bu çalışma yumurtacı tavuklarda tüy kalitesi ve göğüs kemiği eğikliği üzerine canlı ağırlık ve göğüs kondisyonunun etkisinin belirlenmesi amacıyla Bursa Uludağ Üniversitesi Veteriner Fakültesi Kanatlı Ünitesinde yetiştirilmekte olan 4000 adet Lohman LSL genotipi beyaz yumurtacı tavuk sürüsünden seçilen 450 adet tavuk üzerinde gerçekleştirilmiştir. Deneme başında tavuklar canlı ağırlıklarına göre; canlı ağırlığı 1100-1400 g arası olanlar hafif; 1400-1700 g arası olanlar orta; 1700-2000 g arası ağır grup olmak üzere 3 gruba ayrılmıştır. Her ağırlık grubundaki hayvanlar göğüs genişliğine göre; göğüs genişliği 2,0-4,4 cm arası (dar) ve 4,5-6,0 cm arası (geniş) olmak üzere tekrar iki gruba ayrılmış, çalışmada 6 interaktif grup yer almıştır. Veri toplama işlemi 59 haftalık yaştan 67 haftalık yaşa kadar gerçekleştirilmiştir. Apartman tipi geleneksel kafes sisteminde; her kafes bölmesinde 5’er tavuk olacak olacak şekilde barındırılan tavuklar deneme süresince ticari yumurtacı tavuklar için standart koşullarda yetiştirilmiştir. Gruplarda; göğüs kemiği eğikliği; var/yok şeklinde tanımlanmış, tüy kalitesi; tüylerdeki hasar/kayıp durumuna göre; iyi (skor 0), orta (skor 1) ve zayıf (skor 2) şeklinde değerlendirilmiştir. Gruplarda günlük yumurta sayıları ve ölenler kaydedilmiş, deneme başı ve deneme sonunda her grupta ortalama yumurta ağırlığı belirlenmiştir. Çalışmada ortalama yumurtlama randımanı üzerine canlı ağırlığın etkisi önemli bulunmuştur (P