bluuebunny/crossref_metadata_2025 huggingface dataset:
ИСПОВЕДЬ БЮРОКРАТА
Authors: С.А. Экштут
Published: November 2024

Опыт осмысления впервые опубликованной обширной мемуарной книги «Пережитое», автор которой Анатолий Николаевич Куломзин (1838–1923), полвека проведший на государственной службе, занимал высшие посты в Российской Империи.

The article presents an analysis of a recently published memoirs “The Experienced” by Anatoly Nikolaevich Kulomzin (1838–1923) who spent half a century in state civil service and occupied the highest positions in the hierarchy of the Russian Empire: he was the head of the chancellery of the Cabinet of Ministers, and, by the end of his career, from 15 July 1915 to 1 January 1917, was the Chair of the State Council.
ДРЕВНЯЯ РУСЬ В СИСТЕМЕ ЛОКАЛЬНЫХ ИТРАНСКОНТИНЕНТАЛЬНЫХ ПУТЕЙ XII ВЕКА(ПО ДАННЫМ АЛ-ИДРИСИ)
Authors: И.Г. Коновалова
Published: November 2024

татья посвящена рассмотрению сведений о Древней Руси и Восточной Европе в сочинении арабского географа XII в. ал-Идриси. Применявшиеся ал-Идриси способы пространственного конструирования определялись характером находившейся в его распоряжении информации о Восточной Европе, а также композиционными рамками сочинения. Сочетание маршрутного характера информации о регионе, с одной стороны, и группировки материала по климатам и секциям, а внутри них по странам — с другой, привело к тому, что Древняя Русь и другие государства Восточной Европы охарактеризованы ал-Идриси в прямой зависимости от той роли, какую они играли в системе локальных и трансконтинентальных путей Евразии.

The paper is devoted to the analysis of information about Old Rus and Eastern Europe in the work of the Arab geographer of the 12th century al-Idrīsī. Al-Idrīsī’s methods of space construction were determined by the nature of the information he had at his disposal about Old Rus and Eastern Europe, as well as the compositional framework of his treatise. The combination of the route character of information on the region, on the one hand, and the grouping of material by climates and sections, and within them by the countries – on the other, led to the fact that Old Rus and other Eastern European states were characterized by al-Idrīsī in direct proportion to the role they played in the system of local and transcontinental Eurasia routes.
РОЛЬ ГЕОГРАФИЧЕСКИХ ФАКТОРОВ В КОНСТРУИРОВАНИИПАМЯТИ ФРАНЦУЗОВ О ПОХОДЕ В РОССИЮ В 1812 ГОДУ
Authors: Н.В. Промыслов
Published: November 2024

В начале XIX в. Россия еще оставалась малоизвестной для европейцев страной, путешественники из Европы не часто имели возможность исследовать различные уголки империи. Собранные накануне войны 1812 г. французской разведкой материалы по географии России, в сочетании с собственными впечатлениями участников похода, легли в основу представления французов о роли географических факторов в поражении Наполеона в России. В статье анализируются механизмы взаимодействия сведений из литературы, аналитических материалов разведки и источников личного происхождения при формировании исторической памяти о войне 1812 г. во Франции.

In the early 19th century, Russia still remained a country little-known to Europeans; travelers and explorers from Europe did not often have the opportunity to investigate the various corners of the empire. A lot of materials were collected on the eve of the war in 1812 by the French intelligence on the geography of Russia. These materials, combined with the impressions of the participants in the campaign and some stereotype viewings, which had existed before 1812, formed the basis for the French presentation of the role of geographical factors at the Napoleon’s defeat in Russia. The article analyzes the mechanisms of interaction of information from literature, analytical intelligence materials and personal letters in the formation of historical memory of the war of 1812 in France.
ЛАТИНОАМЕРИКАНСКИЙ ВЗГЛЯДНА РОССИЙСКУЮ ИМПЕРИЮ В XIX ВЕКЕ
Authors: А.А. Щелчков
Published: November 2024

Латинская Америка – один из самых удаленных от России регионов мира, регулярные связи с ней берут начало лишь в ХХ в. До того, несмотря на огромный взаимный интерес, контакты между народами России и южноамериканцами были ничтожны, не только из-за географических, но и политических препятствий и, в част-ности, упорного отказа правительства Российской империи признавать американские республики, бывшие «мятежные» провинции испанской монархии. Лишь единицы из южноамериканцев смогли своими глазами увидеть реальность «северного гиганта», однако не было такого крупного латиноамериканского мыслителя, который бы не обращался к истории и политике России. Уникальны заметки о путешествии в Россию видного общественного деятеля, одного из предшественников перуанского социализма Хуана Бустаманте, оставшегося очарованным не только страной, но и – что парадоксально, – её политическим строем, самодержавием.

Latin America is one of the most remote from Russian regions in the world. Our relationships were established only in the twentieth century. Before that, despite the huge mutual interest, contacts between the Russians and the South Americans were insignificant, and the reason was not only geographical, but also political obstacles, in particular the persistent refusal of the Imperial government of St. Petersburg to recognize the American Republic, the former “rebel” province of the Spanish monarchy. Meanwhile, there was a great interest to Russia on the part of Latin-Americans. Only a few of them were able to see the real Russian Empire with their own eyes. Only the prominent Peruvian social activist and revolutionary, Juan Bustamante, one of the forerunners of socialism visited our country, and remaining fascinated not only by country, but, paradoxically, by its political system. Such an original view on the Russian Empire sharply distinguishes Bustamante from his European contemporaries.
ИЗУЧЕНИЕ РЕЦЕПЦИИ АНТИЧНОСТИ И СРЕДНЕВЕКОВЬЯВ СОВРЕМЕННОЙ РОССИЙСКОЙ ИСТОРИОГРАФИИ
Authors: С.Б. Крих
Published: November 2024

Рецензия посвящена коллективной монографии казанских историков «Рим и Италия: историческое прошлое в современных измерениях», которая затрагивает проблемы рецепции Античности и Средневековья в Италии Нового времени и в Советской России. Такой тип исследования – почти новинка для российской историографии, и отсюда – как плюсы данной работы, так и её основное затруднение – теоретическая неуверенность в обращении с историографическим материалом.

This review is devoted to the collective monograph by a group of Kazan’ historians which is dedicated to the receptions of Antiquity and Middle Ages in modern Italy and Soviet Russia. This type of study is relatively new Russian historiography, and this fact is simultaneously the strength and the main weakness of the reviewed monograph – theoretical uncertainty in the work with historiographic material.
К ИСТОРИИ ОДНОГО НЕОСУЩЕСТВЛЕННОГО ПРОЕКТАЧЕРНОВИК СТАТЬИ А. З. МАНФРЕДА«СОВРЕМЕННАЯ БУРЖУАЗНАЯ ИСТОРИОГРАФИЯ»
Authors: О.А. Кашинская
Published: November 2024

Публикуется текст машинописной копии черновика статьи «Современная буржуазная историография» из фонда А.З. Манфреда в Научно-исследовательском отделе рукописей Российской государственной библиотеки. Данный документ относится к истории неосуществленного проекта статьи А.З. Манфреда.

This is a publication of a typewritten copy of the draft of the article “Modern bourgeois historiography” from the fund of A.Z. Manfred in the Research Department of Manuscripts of the Russian State Library. This document refers to the history of an unfinished draft article by A.Z. Manfred.
ТЕОДОРИД I И ОРИЕНЦИЙ: К ВОПРОСУ О СТАТУСЕ ВЕЗЕГОТСКОГО КОРОЛЕВСТВАВО ВТОРОЙ ЧЕТВЕРТИ V ВЕКА
Authors: Г.Е. ЗАХАРОВ
Published: November 2024

В статье анализируются свидетельства «Жития святого Ориенция», связанные с контактами Ориенция с везеготским королем Теодоридом I (419–451). В результате автор приходит к выводу, что везеготский король проводил достаточно самостоятельную от властей Западной Римской империи политику, опираясь на поддержку части галло-римского населения. Кроме того, он обладал судебной властью на территории Везеготской Аквитании.

The article analyzes the testimonies of the «Life of St. Orientius», associated with the contacts of Orientius with the Visigothic king Theodorid I (419–451). As a result, the author comes to the conclusion that Visigothic king was independent in his policy from the authorities of the Western Roman Empire, relying on the support of a part of the Gallo-Roman population. In addition, he had judicial power in the territory of the Visigothic Aquitaine.
ПРОБЛЕМЫ ИММИГРАЦИИ В ОПТИКЕ ФРАНЦУЗСКОГО ОБЩЕСТВЕННОГО МНЕНИЯ (ПО МАТЕРИАЛАМ ИНТЕРНЕТ-МЕДИА 2014-2017 ГОДОВ)
Authors: М.К. ЛЮБАРТ
Published: November 2024

В статье на основе публикаций в масс-медиа и их обсуждении в Интернет-блогах анализируется общественное мнение Франции по вопросам приема иммиграции. Миграционный кризис, пик которого пришелся на 2015 г., отразился во Франции лишь «рикошетом», но вызвал обострение общественных дискуссий по иммиграционным проблемам. В статье выделяется основной круг проблем, вокруг которых идет общественная полемика, а также происходит противостояние левых и правых.

In the article is analyzed the French public opinion on immigration issues. The study is based on publications in the mass media and their discussion on Internet blogs. The migration crisis, which peaked in 2015, was only reflected in France as a «ricochet», but it exacerbated public discussions on immigration issues. The article highlights the main range of problems which are in the centre of public discussions and the opposition of right-wing and left-wing political forces.
An Analysis of the Relationship between Prices, Shopping Habits, Promotions, and Fashion Involvements in Impulsive Buying Decisions
Authors: Tibrani Tibrani , Zabri Shafie Mohamed , Hakim Lukmanul
Published: November 2024

The research aimed to evaluate the direct and mediating association between impulsive buying behavior and theimpact of several elements, such as costs, shopping lifestyle, promotion, and fashion engagement. Quantitativeresearch was conducted by questionnaires to 100 participants, encompassing individuals from diverse age groups,jobs, and genders. However, only 88 questions were deemed legitimate and met the criteria for evaluation. In theinterim, a total of 12 surveys were deemed unsuccessful due to their failure to fulfill the established criteria orthe presence of incomplete responses provided by the participants. Researchers tested the relevance of the effectof each variable indicator that affected impulsive purchase using SmartPLS software. The findings indicate thatamong the factors examined, only one variable has a positive direction and a significant impact on impulsivebuying through the intervening channel, as seen by a p-value of 0.010. Conversely, the remaining variables exhibita lack of meaningful influence and display a negative direction. The result stipulates that the price is the primarycriterion for individuals who make impulsive purchases to satisfy their fashion wants. These findings have thepotential to address the idea that impulsive buying behavior is only determined by the intricate interplay of factorssuch as price, promotion, shopping lifestyle, and fashion engagement. Hence, it is necessary to employ alternativemethodologies to benchmark various indicator variables to discover fresh findings on impulsive purchase attitudeson digital platforms in the modern day.
Redesigning Digital Marketing Strategy for Increasing Sales of Small Business: A Case Study in Pinescarf
Authors: Husna Nadhilah , Hartoyo Hartoyo , Hasanah Nur
Published: November 2024

The research provided a complete and practical perspective on reviving struggling small businesses by redesigningmarketing strategies to boost sales. It aimed to identify the implemented marketing strategy, evaluate the marketingperformance, and redesign the marketing strategy. An exploratory mixed-method approach was applied, comprisingthree stages. First, qualitative descriptive analysis identified the existing marketing strategy through in-depthinterviews and direct observation, analyzed using Segmentation, Targeting, and Positioning (STP) and the Cocreation,Currency, Communal Activation, and Conversation (4C) marketing mix. Second, ongoing marketingperformance was evaluated based on the perceptions of 267 Instagram and Shopee followers of Pinescarf, usingconvenience sampling and the Aware, Appeal, Ask, Act, and Advocate (5A) customer path concept. Third,strategy formulation utilized the Analytical Hierarchy Process (AHP), integrating qualitative and quantitativeapproaches based on insights from management, consumers, and industry experts. The identification processshows that Pinescarf needs to improve its implementation of the 4C marketing mix. A bottleneck at the Act andAdvocate stages prevents purchases, resulting in a funnel-shaped customer path. Strategy formulation using AHPprioritizes increasing sales as main marketing objective of Pinescarf. Maximizing advertising performance in theconversation mix is the first priority, followed by regular discounts in the currency mix to address the Act stagebottleneck. These findings can help Pinescarf to save time and costs by focusing on effective marketing efforts.Additionally, the research has connected marketing theory with real-world practice, enabling businesspeople tomake informed decisions based on solid analysis alongside their existing intuition.
EXPLORING INTERNAL STANDARDS AND MATRIX MATCHING FOR LANTHANIDES DETERMINATION IN TEA BY LA-ICP-MS
Authors: Vedovato Rubin Ana Caroline , Machado Neves Vinicius , Barbosa Viana Ana , Bonfim Riquieri Taynara , Pozebon Dirce , Dressler Valderi Luiz
Published: November 2024

Lanthanides (Lns) have been increasingly used in different fields, raising some concerns due to potential adverse effects to human
life. In this work, it is proposed a laser ablation-inductively coupled plasma mass spectrometry (LA-ICP-MS) method for Lns
determination in tea. Cellulose powder, leave powder and filter paper were evaluated as matrix matched standards and 13C, 103Rh, 115In,
197Au and 205Tl as internal standards (IS). Operating conditions of the LA-ICP-MS system, sample preparation procedures, and spiking
samples with IS and standards were optimized. Better conditions of IS mixed with powdered standards or samples was achieved
when the powder particles size was lower than 50 μm and 2 mL of IS or standard solutions were added to 500 mg of sample. Best
results were obtained using Au as IS and filter paper. The method was applied to Lns determination in mint tea, where Ce, La and
Nd concentrations were 580 ± 50, 282 ± 15 and 340 ± 60 ng g–1, respectively. The concentrations of the other Lns were below their
limit of quantification (LOQ). The Lns concentrations determined by LA-ICP-MS were in good agreement (95% confidence level,
t-test) with those found using ultrasonic nebulization-ICP-MS with a precision better than 20%.
Antimicrobial and Antibiofilm Activities of the Essential Oil from the Inflorescence of Etlingera elatior (Zingiberaceae) and Its Main Constituents (Dodecanal and 1-Dodecanol)
Authors: S. Ferreira Felipe , C. da Silva Ana , C. R. O. F. de Aguiar Júlio , C. de Moura Maiara , S. L. Pimentel Camila , C. B. B. Coelho Luana , M. G. Paiva Patricia , H. Napoleão Thiago , M. A. F. Navarro Daniela
Published: November 2024

The spread of antibiotic-resistant pathogens had motivated the search for plant-derived
antimicrobial agents, such as essential oils. This work investigated the antibacterial, antifungal
and antibiofilm properties of the essential oil from the inflorescence of Etlingera elatior and its
major compounds. Dodecanal (42.46%) and 1-dodecanol (25.84%) were the major compounds.
The oil, dodecanal and 1-dodecanol were active against Staphylococcus aureus, with minimum
bactericidal concentrations of 124, 31 and 62 µg mL-1, respectively. For Pseudomonas aeruginosa,
the essential oil had an inhibitory effect against a multidrug resistant isolate (minimum inhibitory
concentration (MIC): 4,000 µg mL-1). Dodecanal had an MIC of 60,000 µg mL-1 for all Candida
species, but fungicidal activity was only detected for Candida albicans (minimum fungicidal
concentration: 60,000 µg mL-1). 1-Dodecanol (60,000 µg mL-1) exhibited fungistatic activity for
C. albicans. Biofilm inhibition linked to an anti-adhesive effect of the oil and dodecanal was
only detected for the standard S. aureus isolate and C. albicans, respectively. In conclusion, the
essential oil from the inflorescence of E. elatior and its major components were more active against
nonresistant strains S. aureus. Essential oil, dodecanol and dodecanal showed excellent activity
against S. aureus, however, these same materials showed low activity against P. aeruginosa.
Educative Web-Based Virtual as a Learning Media For Training Scientific Attitude In High School Student
Authors: Haka Nukhbatul Bidayati , Sari Maycha Erliana , Masya Hardiyansyah , Rakhmawati Ismi
Published: November 2024

Media is important in learning, especially with the development of science and technology. This study aims to design and develop a virtual laboratory based on web education as a learning media and to train the scientific attitudes of high school students. The type of research used in Research and Development (RD) refers to the nine stages of Borg and Gall. The feasibility test of web education uses a validation questionnaire of material experts, language experts, media experts, and educator response questionnaires. The study results showed that material experts comprised 87.5%, language experts comprised 94%, media experts comprised 91.5%, and educator response questionnaires comprised 85.33%. So, web-educative biology is a very feasible category. The effectiveness of the media in training scientific attitudes is known to have an average n-gain value of 0.59 (moderate) for the experimental class and 0.39 (moderate) for the control class. Based on the results of the t-independent test, a sig of 0.00 α value (0.05) was obtained, which means that H1 is accepted and H0 is rejected. It is concluded that the web-based educational Virtual Laboratory is effective in training the scientific attitudes of high school students and is suitable for use as a biology learning medium.
Development of Integrated Biodiversity Student Worksheets With Computational Thinking
Authors: Andriyani Fitri , Suryanda Ade , Ristanto Rizhal Hendi
Published: November 2024

Computational thinking is used in learning to improve problem-solving skills in Biology subjects. Classroom learning emphasizes students memorizing biological science concepts in problem-solving, resulting in students' computational thinking skills needing to be improved. So, efforts to overcome this so that students are actively involved in the learning process and to improve students' computational thinking skills in understanding biodiversity material are by providing teaching materials such as LKPD. This study combines the concept of biodiversity with computational thinking components in worksheets so that students can develop computational skills while understanding Biology concepts. This development research aims to develop student worksheets by integrating computational thinking into biodiversity material. This development research was conducted using the 4-D method through 4 stages: define, design, develop, and disseminate. Data was collected using a questionnaire instrument by two validators consisting of language experts, material experts, and teaching material experts, as well as a readability test instrument by three teachers and ten students in class X at SMAN 3 Depok. The results of this study are in the form of student worksheets, which were successfully developed and suitable for use in learning because they obtained a valid category based on assessments from validators and a highly valid category from biology teachers and students.
Immersing Digital Technology in Empowering University Students with Future Skills: Digital Fabrication Laboratory Workshop
Authors: Fibonacci Anita , Kadarohman Asep , Hernani Hernani , Rahmawati Triannisa , Hana Muhammad Nurul , Nais Miarti Khikmatun , Razani Ahmad Nafran , Haunan Vito Winata , Roslan Roslinawati Mohd
Published: November 2024

This study aimed to explore the perception of students in higher education regarding the role of digital fabrication laboratories in equipping students with the skills they need in the future. This study was conducted using a descriptive approach. The study was carried out through a DFL workshop involving students’ representation from the Department of Student Association from a state university in the West Java with a total population of 106 students. A purposive sampling technique was used to choose the participants, with total sample was 12 students. Data collection was carried out through survey and interviews to measure students' perspectives on the opportunities to use Digital Fabrication Laboratory in developing future skills in a workshop scheme. Quantitative data analysis was carried out using descriptive statistics using mean scores and percentages, while for the results of the interviews, using a thematic analysis. Study showed that according to participants, the Digital Fabrication Laboratory facility was able to develop several skills, namely creativity (14%), computational thinking (7%), soft skills (7%), teamwork (7%), technological literacy (22 %), entrepreneurship (14%) and digital design (29%). The results also showed that the digital fabrication laboratory has a role and benefits for students' future careers, with a mean score of 4.44 (very good). The results of the thematic analysis showed that participant perspective the advantages of DFL workshop can develop their skill namely entrepreneurship, souvenir entrepreneurship, business in Clothes Printing Properties, Gundam entrepreneurship, Support in entrepreneurship Courses, Teaching Media Supplier, so it can be concluded that students feel that the DFL workshop is useful for students' future careers.
Human Creativity Vs. Artificial Intelligence: A Comparison of Horror Fiction Crafting from ‘Bookish Minds Club’ at Souk Ahras University and Claude AI
Authors:   Department of English, Souk Ahras University, Algeria, Boumous Moufida
Published: November 2024

The dynamic between human writers and artificial intelligence in crafting fiction, particularly in the horror genre, provides an intriguing context for examining the unique strengths and limitations of each. This research investigates the creative outputs of two groups: members of Souk Ahras University’s ‘Bookish Minds Club,’ who have discussed numerous horror books and have been introduced to various techniques and tropes of the genre, and those who employ Claude AI to aid in their writing process. Sixty club members were divided evenly, with each group receiving identical horror fiction prompts to craft their stories. These stories were subsequently evaluated based on originality, coherence, the effectiveness of horror elements, character development, and overall impact. The results highlighted a slight but notable superiority of human creativity over AI-assisted writing, particularly in terms of emotional depth and psychological complexity. The findings suggest that while Claude AI can provide structural support and enhance certain narrative elements, it often falls short in capturing the knotty emotional and psychological distinctions that human writers, especially those well-versed in genre techniques, naturally infuse in their work.
Literatura, filosofia e educação ambiental no viver da fronteira entre Brasil e Uruguai
Authors: Schlee Juliana Corrêa Pereira , Henning Paula Corrêa , Schlee Renata Lobato
Published: November 2024

Este artigo tem como objetivo potencializar o pensar sobre o que pode significar a fronteira (Brasil-Uruguai) no entrelaçamento entre literatura, filosofia e educação ambiental, para além do entendimento de uma simples linha divisória. Para alcançá-lo, no primeiro momento, traçamos os caminhos metodológicos através da problematização com uma ferramenta teórica-metodológica de Michel Foucault. No segundo momento, buscamos um aprofundamento teórico no encontro analítico da literatura contista, com base nos livros “Linha Divisória”, de Aldyr Schlee, e “A vida dos homens infames”, de Michel Foucault, para, em constante movimento, pensar e repensar a fronteira e a educação ambiental, através da problematização. Concluímos, a partir do objetivo traçado e das análises da literatura, que podemos considerar a noção de fronteira como relações culturais, sociais, ambientais, marcadas pela infâmia e resistência ao poder que fabrica modos de ser e viver fronteiriços.
Verificação da criatividade de alunos com e sem indicadores de AH/SD após um ano de vivência em ambiente bilíngue
Authors: Ferreira Tais Crema Remoli
Published: November 2024

Sabe-se que a identificação de estudantes com Altas Habilidades/Superdotação (AH/SD) nas escolas ainda ocorre com pouca frequência, espe-cialmente quando o foco está no potencial criativo dos alunos. Por isto, este artigo tem como objetivo compartilhar um exemplo de verificação da criativi-dade de estudantes com e sem indicadores de AH/SD, realizada ao longo de um ano em ambiente bilíngue (português-inglês), descrevendo os instrumentos utilizados na divisão dos grupos, bem como apresentar o desempenho dos estudantes em criatividade por meio da utilização do Teste de Criatividade Figural Infantil (TCFI). A partir de análises estatísticas realizadas com pré e pós-teste de criatividade em cada um dos grupos, bem como a compara-ção de resultado entre grupos, obteve-se desenvolvimento da criatividade em ambiente bilíngue para ambos ao final do ano letivo de forma diferente, com três fatores para o grupo com indicadores de AH/SD e todos os fatores para o grupo sem tais características, embora com resultados mais baixos que o primeiro grupo.
A Educação Ambiental nas políticas públicas de Angola
Authors: Monteiro Guilherme , Campos Marília Andrade Torales
Published: November 2024

O presente artigo tem como objetivo analisar as políticas públicas relacionadas a Educação Ambiental em Angola no período pós-colonial do país. A análise visa identificar a presença da Educação Ambiental, mesmo que forma incipiente nos documentos oficiais que orientaram a estruturação e as reformas do sistema de ensino angolano. Este artigo explora a seguinte questão: qual o contributo das reformas educativas no processo de implementação da Educação Ambiental em Angola? Este estudo consiste em analisar e sistematizar os conteúdos presentes na legislação e na Estratégia Nacional da Educação Ambiental em Angola (2022-2050). Para desenvolvimento desta pesquisa, foi aplicada uma metodologia de análise documental e análise histórica das políticas públicas relacionadas ao campo da Educação Ambiental em Angola. As conclusões do estudo contribuem para a sistematização da história educativa angolana numa perspectiva crítica, que pode colmatar algumas lacunas nos estudos que já foram realizados e situar a atual Estratégia Nacional de Educação Ambiental em um marco político que orientará as ações até o ano de 2050.
EVALUACIÓN DE UN ADITIVO ALIMENTICIO COMERCIAL EN EL DESEMPEÑO PRODUCTIVO DE LA TILAPIA DEL NILO CULTIVADA EN JAULAS FLOTANTES
Authors: Virgen Rodríguez Gerardo , Virgen Hidalgo Grecia , Alcántar Vázquez Juan Pablo
Published: November 2024

The production of Nile tilapia (Oreochromis niloticus) has gained great importance in Latin American aquaculture systems, being considered an excellent option for local producers and large companies. However, is commercial growth has generated problems associated with the appearance of diseases that cause an increase in mortality. Due to the above and in order to reduce the use of antibiotics, in recent years producers have begun to use food additives from natural sources. The objective of this study was to evaluate the effect of commercial feed additive on the productive performance of Nile tilapia grown in floating cages. Two treatments were evaluated, commercial food (control) and commercial food + food additive (0.5%), both fed three times a day for a period of 30 days. After the 30 days, the experiment was continued for another 30 days. In total, 450 fish per floating cage were used. Each treatment was carried out by quadruplicate. Biometrics were performed every 15 days, recording wet weight (PH) and total length (LT). The final survival was calculated, and with the PH and LT data obtained, the biomass gained (BG), the daily growth rate (TCD) and the condition factor (FC) were calculated. The results showed that the values of PH, BG, TCD and final survival were significantly higher (P < 0.05) in the treatment that received the feed additive compared to the control treatment from day 30 until the end of the experiment. The growth and survival obtained provide evidence supporting the use of food additives as a strategy by Nile tilapia producers to reduce mortality in commercial culture, without resorting to the use of antibiotics or similar substances.
Produção de melão no semiárido brasileiro: fator de emissão de óxido nitroso (n20) e qualidade pós-colheita
Authors:   , Silva Laiane Torres
Published: November 2024

O Brasil é um dos principais produtores mundiais de melão, com destaque para os estados do Ceará e Rio Grande do Norte. A obtenção de elevada produtividade e frutos com qualidade depende de fatores como uso de fertilizantes e sistema de cultivo. O uso de fertilizantes visa a suprir as necessidades nutricionais da planta, tendo como efeito adverso, o aumento das emissões do óxido nitroso, potente gás de efeito estufa, tornando necessário seu monitoramento, a fim de se otimizar seu uso. Por sua vez, sistemas de cultivo que fazem uso de coberturas vegetais têm sido uma alternativa por propiciar benefícios ao sistema do solo, reduzir o uso de água e permitir a obtenção de frutos com boa qualidade. Emissões do óxido nitroso foram quantificadas e seu fator de emissão determinado a partir de um método proposto para coleta dos gases, as quais foram realizadas em diferentes pontos, durante o ciclo do meloeiro amarelo "Goldex", no polo produtor Ceará/ Rio Grande do Norte. Para as coletas, câmaras estáticas foram posicionadas sobre o mulching, bem como na lateral e centro das entrelinhas, sendo as emissões quantificadas por meio de Cromatografia Gasosa, utilizando-se o detector por captura de elétrons. A qualidade pós-colheita foi avaliada para frutos produzidos em duas safras (2011 e 2012), utilizando-se adubação verde e plantio direto com diferentes coberturas. Aparência externa, perda de massa, firmeza, sólidos solúveis e açúcares totais foram analisados no início e final do armazenamento, que consistiu de 22 dias a 11 ºC e 85 a 90% de U.R mais 6 dias a 20 ºC e 85 a 90% de U.R. As emissões e o fator de emissão geral para o N2O (0,15%), foram baixos em relação a outras culturas, sugerindo que a dinâmica de emissão do gás na cultura do meloeiro foi baixa durante todo o ciclo.Não houve alterações significativas para aparência dos frutos, firmeza e perda de massa. Sólidos solúveis e açúcares totais foram melhor preservados em frutos oriundos do sistema com adubação verde, sendo os maiores teores encontrados nos provenientes da adubação verde utilizando crotalária e crotalária mais milheto, associados ao mulching plástico. O uso combinado da adubação verde com estas duas coberturas vegetais pode ser uma alternativa na produção de melões "Goldex" de boa qualidade comercial e maior preservação de recursos naturais no polo de produção de melão nos estados do Ceará e Rio Grande do Norte
A teoria do agir comunicativo de Habermas e a inteligência artificial
Authors: Lima Clóvis Ricardo Montenegro de , Ferreira Ana Gabriela Clipes , Carvalho Flávia da Silva , Massari Samya
Published: November 2024

A presente pesquisa tem como objetivo analisar na literatura a produção científica sobre a inteligência artificial e discutir o seu uso com o olhar habermasiano através da teoria do agir comunicativo. Ilustra exemplos de aplicação da IA em obras de ficção. Discute as questões das tecnologias digitais e as limitações binárias da inteligência artificial. Como método, adota duas etapas distintas: abordagem teórica através da Teoria do Agir Comunicativo; e a introdução do resultado de pesquisas através do método de revisão sistemática, a fim de reunir literatura relevante disponível em bases de dados. A base de dados selecionada foi a Scopus, base internacional multidisciplinar. Os termos utilizados na estratégia de busca, na busca avançada e sem corte temporal, foram: inteligência artificial, Habermas e teoria do agir comunicativo. A pesquisa resultou em sete registros. A discussão envolve a análise desses documentos, embasados na literatura científica, em especial a teoria do agir comunicativo. Conclui que, embora as teorias de Habermas não sejam diretamente relacionadas com a inteligência artificial, as ideias se conectam ao proporcionar reflexões como a ética do discurso e a relação da sociedade com a tecnologia.
A crise da verdade na era digital
Authors: Lima Edilson Vilaço
Published: November 2024

redes sociais, utilizando as teorias de Jürgen Habermas e Hannah Arendt. Partindo da constituição da esfera pública burguesa, o estudo investiga como as plataformas digitais impactam a formação da opinião pública e a construção da verdade. Com base na teoria da ação comunicativa de Habermas, examina-se a fragmentação da esfera pública digital, onde a deliberação racional e o consenso são prejudicados pela proliferação de informações falsas, polarização ideológica e personalização algorítmica. A análise de Arendt sobre o espaço público como local de ação e debate político é utilizada para discutir a perda de centralidade da esfera pública tradicional e a ascensão de uma “antiesfera pública” nas redes sociais, caracterizada por desinformação, incivilidade e ódio. O trabalho aborda características das redes sociais, como a velocidade da informação, desintermediação, curadoria algorítmica e cultura do compartilhamento, e seus impactos na opinião pública, como a disseminação de fake news, radicalização, bolhas de filtro e a emergência da pós-verdade. Essa dinâmica resulta na erosão da verdade, perda de confiança nas instituições, crise da democracia e desafios para o jornalismo e a educação. À luz de Habermas e Arendt, o texto critica a esfera pública digital, defendendo a razão, o diálogo e a ação política como caminhos para a reconstrução da verdade.
Aspectos da inteligência artificial e o princípio da precaução de uso da ia no planejamento de comunidades urbanas
Authors: Loureiro Eugênia Vitória Camera
Published: November 2024

Este trabalho visa contribuir para o entendimento do conceito de inteligência artificial - IA, e estagio atual de desenvolvimento. Hoje esse campo do conhecimento se desenvolve muito rapidamente e existe ainda pouca massa crítica para o exercicio de ideias muito consolidadas. Nesse sentido observar experiências que usam de alguma forma inteligência artificial pode ser de utilidade. Para o exame dessas experiências este trabalho vai se concentrar na área de aplicação do planejamento de cidades e comunidades urbanas, incluindo o modelo baseado no uso de extensas bases de dados característica central dos projetos de IA e do que segue denominado de cidades inteligentes. Por outro lado, a apreensão gerada em torno da IA generativa com a possibilidade de desenvolvimentos sem controle pode conduzir ao uso do principio da precaução como forma de deter avanços muito acelerados em um caminho desconhecido em especial sobre as consequências para os seres humanos. A implementação desse princípio se daria a partir de um debate público sobre definição de objetivos e necessidade de monitoramento para uma possível regulação. O debate público sobre IA refletiria as possibilidades da esfera pública política e a luta hoje em defesa da democracia em um mundo dominado pelo uso de dados de forma privada pelas big techs. Por fim conclui com um breve exame sobre a situação brasileira e o uso de bases públicas de registros administrativos no campo da Inteligência Artificial.
Um olhar sobre a codificação e a decodificação de informações em plataformas digitais
Authors: Medeiros Jackson da Silva
Published: November 2024

Tendo em vista que plataformas digitais e algoritmos assumem lugares privilegiados enquanto entes políticos, discute-se como as noções de codificação e de decodificação apresentadas por Stuart Hall podem ser reconciliadas teoricamente a partir de aportes sobre controle e ideologia para lidar com questões sobre a formação de subjetividades em tempos dominados pela internet. O trabalho arregimenta ideias de Stuart Hall, Louis Althusser, Judith Butler, Gilles Deleuze e Byung-Chul Han, principalmente, para buscar aproximações e possibilidades de tratamento do tema.
Drogas e dependência química
Authors: Porto Paola de Andrade , Drummond Thiago Soares Porto
Published: November 2024

Este artigo analisa a evolução normativa e a urgência da temática da dependência química no Brasil, à luz da Constituição Federal de 1988 e da Lei de Drogas (Lei nº 11.343/2006) e da Lei que instituiu a Política Antimanicomial (Lei nº. 10.216/2001). Aborda os desafios da judicialização, a desigualdade no acesso ao tratamento entre o sistema público e privado, a persistência do estigma social e a necessidade de aprimoramento da legislação. A pesquisa defende a necessidade de uma abordagem baseada em direitos humanos, saúde pública e evidências científicas, que priorize a prevenção, o tratamento humanizado e a reinserção social dos usuários de drogas. A discussão terá como pano de fundo o viés discursivo da teoria consolidada por Jürgen Habermas do agir comunicativo. Ademais, aborda a importância de fortalecer o sistema público de saúde, investir em campanhas de conscientização e promover a participação da sociedade civil na construção de políticas públicas mais eficazes e inclusivas.
Algoritmos e racionalidade pública
Authors: Nez Egeslaine de , Quintana Ivan Pereira
Published: November 2024

Este estudo investiga a influência dos algoritmos e sistemas automatizados sobre a esfera pública e a deliberação democrática, analisando como essas tecnologias impactam a racionalidade comunicativa proposta por Jürgen Habermas. A personalização algorítmica e a opacidade nos critérios de decisão informacional criam vários fenômenos, intensificando a polarização da opinião pública e comprometendo a qualidade do debate democrático. A pesquisa revela que, enquanto os algoritmos moldam a participação cívica e a formação da opinião, eles também apresentam desafios significativos para a teoria habermasiana, que precisa ser revisada para incorporar as complexidades da mediação digital contemporânea. O estudo sugere que futuras pesquisas devem explorar regulamentações algorítmicas, educação para a cidadania digital e novas abordagens teóricas para promover uma deliberação pública mais inclusiva e eficaz.
Cineclube escolar e agir comunicativo
Authors: Silva Marcelo Henrique de Queiros , Carneiro Rosalvo Nobre
Published: November 2024

O cineclube escolar configura-se como um espaço de debate e reflexão dentro do ambiente educacional, proporcionando aos estudantes a oportunidade de exploração, crítica e análise de temas sociais, culturais e éticos a partir das obras cinematográficas. Nesse contexto, o presente trabalho busca tecer reflexões sobre o potencial do cineclube escolar como um espaço de formação voltado ao uso da fala, da construção de diálogos e de entendimentos intersubjetivos, por meio de articulações possíveis com a Teoria do Agir Comunicativo de Habermas. Para isso, a fim de contextualizar tais questões e estabelecer as interações entre aquilo que se constitui como a prática cineclubista escolar com os pressupostos teóricos do agir comunicativo, realizou-se um levantamento de estudos que versam sobre o uso do cinema em sala de aula e a prática cineclubista como espaço de comunicação, bem como o referencial teórico de Habermas e seus interlocutores. As discussões apontam que, ao ser orientado pelos princípios do agir comunicativo, o formato de cineclube escolar pode apresentar o potencial de contribuir significativamente para a construção de um espaço de aprendizagem voltado ao diálogo igualitário, a autonomia e a participação ativa dos alunos, contrastando com as práticas instrumentais ainda presentes no ensino mediado pelo cinema.
Analyzing the Critical Impediments to Retrofitting Historic Buildings to Achieve Net Zero Emissions
Authors: Sodangi Mahmoud , Salman Alaa
Published: November 2024

Aim

The aim of this study is to introduce the critical impediments to historic building retrofitting that can be specifically tailored and applied to managing historic building protection while also achieving net zero emissions and improving the sustainability of the buildings.

Background

Despite the various calls advocating for the sustainable retrofitting of historic buildings to reduce carbon emissions and enhance energy efficiency, the extent of possible alterations that can be made to historic buildings is restricted because of their historical, architectural, and cultural significance, which is one of the many critical impediments of retrofitting historic buildings. While there are existing studies that focus on identifying some of the impediments to retrofitting historic buildings, most of these studies did not systematically examine the interrelationships among these impediments. An effective retrofit of historic structures can be greatly influenced by having a proper understanding of how various impediments interrelate with one another.

Objective

The objective of this study is to identify, analyze, and prioritize the critical impediments to historic building retrofitting to improve their sustainability and attain net zero emissions.

Methods

The data for the study was gathered using a systematic review of related literature and expert-based survey, while the results were analyzed using the interpretive structural modelling (ISM) technique.

Results

Based on the study findings, the top-ranking impediments that have the greatest impact on other impediments and are crucial in projects for retrofitting historic buildings are “high costs of retrofit projects,” “poor stakeholders' engagement and coordinated efforts,” and “disparity between the buildings' energy efficiency levels & historical significance.”

Conclusion

The study reported in this paper fills an existing gap in the literature, which also offers useful insights into a crucial area of managing historic building conservation and enhancing energy performance. The major managerial implication of this research is the need for strategic planning and decision-making. Policymakers and heritage conservation practitioners should carefully consider the study findings to create a comprehensive strategy that successfully addresses the critical impediments that have been identified. Thus, future research can investigate how historical authenticity and values can be preserved while enhancing energy efficiency and cutting emissions through the integration of sustainable retrofitting approaches with preservation initiatives.
A proposal in STEM for virtual exchange held by Computer Science and Applied and Computational Mathematics programs
Authors: Paulo Gilcilene Sanchez de , Louveaux Quentin , Salomão Ana Cristina Biondo , Primo Gustavo
Published: November 2024

In this practice report, we present a practical experience of a virtual exchange carried out by a Belgian and a Brazilian professor from two research intensive universities in Northwestern Europe and in Latin America, respectively. Particularly, this paper is focused on how we designed a common syllabus in a specific topic of STEM, aiming to explore math and computer science skills of the students, and how we implemented this virtual exchange step by step, despite the students being from different courses and different levels of degree. In addition, we discuss the pros and cons of the process from the instructors’ perspective as well as under students’ views, and provide some suggestions to be applied and tested for future virtual exchanges in this field. Overall, this practice report reinforces our deep reflection about the results and desire to share our STEM syllabus to encourage other colleagues to apply it (or modify it) for different courses.
Social danger of self-rule behaviour
Authors: Chapchikov S. S.
Published: November 2024

Relevance. Solving problems and achieving their own goals is often carried out by people in violation of the established order, as well as openly criminal ways. Participants of various social relations commit unauthorised actions in order to restore both their violated rights and believing that they are violated, including those related to the impact on the property belonging to the victim, as well as well as other actions, exceeding the limits of self-protection of rights. The proper legal qualification of such actions requires the determination of the public danger of self-rule. In a state governed by the rule of law, only lawful and proportionate ways of resolving property disputes are acceptable, otherwise the actions of persons to protect their subjective rights acquire socially dangerous forms and determine the growth of criminally punishable self-rule.

The purpose of the study is to establish the characteristics of public danger of self-rule, recognised by criminal legislation as a crime.

 Objectives: to analyse doctrinal approaches to the definition of public danger of self-rule and to establish its actual characteristics.

Methodology. When writing the work the methods of analysis and synthesis, induction and deduction, general scientific (logical) methods and tools of system approach were used.

 Results. It is proved that the public danger of arbitrariness is determined by its harmfulness (causing harm or threat of harm) to public and private spheres of public relations.

Conclusions. Unauthorised actions at self-rule not only violate the order of committing certain actions established by law, thus encroaching on the order of management, but also can cause negative changes in other objects of criminal-legal protection, not less significant in the hierarchy of social values, such as life and health, property, economy, interests of justice and so on.
Ten Myths About the Effect of Social Media Use on Well-Being
Authors: Hall Jeffrey A
Published: November 2024

This viewpoint reviews the empirical evidence regarding the association between social media use and well-being, including life satisfaction and affective well-being, and the association between social media use and ill-being, including loneliness, anxiety, and depressive symptomology. To frame this discussion, this viewpoint will present 10 widely believed myths about social media, each drawn from popular discourse on the topic. In rebuttal, this viewpoint will offer a warranted claim supported by the research. The goal is to bring popular beliefs into dialogue with state-of-the-art quantitative social scientific evidence. It is the intention of this viewpoint to provide a more accurate and nuanced claim to challenge each myth. This viewpoint will bring attention to the importance of using rigorous scientific evidence to inform public debates about social media use and well-being, especially among adolescents and young adults.