bluuebunny/crossref_metadata_2025 huggingface dataset:
Finitude e transcendência: o drama existencial de Santo Agostinho
Authors: De Lima Regineide Menezes
Published: January 2024

Santo Agostinho, em sua inquietação, estudou, se aprofundou no problemahumano. Em sua busca, quer saber quem é o homem? Logo concebe uma resposta mais convincente à questão instigante, qual seja: “Que grande mistério é o homem!” É nas Confissões que o doutor africano, em autobiografia, vai revelar toda sua humanidade. Pecados serão declinados. Não só confessa suas misérias, porém se torna contrito adorador de Deus. Portanto, neste opúsculo a pretensão é caminhar tomados pela mão do singular e extraordinário ser humano que foi Agostinho, no desejo de imitá-lo e abeberar-nos nas suas experiências espirituais e, finalmente, à sua semelhança, encontrar o caminho que leva à felicidade e, logo, acalmar o nosso inquieto coração naquele que é todorepouso, Deus.
A dialética do argumento único de Santo Anselmo
Authors: Strefling Sérgio Ricardo
Published: January 2024

Na Idade Média, não só foram construídas catedrais, mas também foi desenvolvido um sistema escolar extraordinário, criadas as universidades e escritas grandes obras de filosofia, teologia e literatura. O argumento ontológico de Santo Anselmo (1033-1109) confirma a importância e profundidade do pensamento medieval. Este argumento simples é o único que aparece no capítulo 2 do Proslogion. Kant o denominou “argumento ontológico” e nós curiosamente ainda assim o chamamos. Os medievais, simplesmente, o chamavam de “o argumento de Anselmo” (argumentum Anselmi).
Tres paradigmas de la filosofía política
Authors: Pierpauli José Ricardo
Published: January 2024

El presente artículo tiene por finalidad delinear, a partir de la lectura de la obra deLeo Strauss, tres grandes paradigmas de la Filosofía Política. Leo Strauss, inspirado en fuentes judaicas y árabes del medioevo, ha formulado un programa crítico del proyecto moderno y ha delimitado tres momentos significativos de lacrisis de la modernidad (The three waves of modernity) Más allá de las reflexiones ofrecidas en dicho texto, la obra de Strauss permite delinear tres paradigmas para la Filosofía Política en su totalidad. La nota distintiva de tales paradigmas podría estar dada por la postulación de una clara discontinuidad entre Antigüedad y Edad Media por un lado, y Modernidad por el otro.
Aristóteles e Maquiavel: dois paradigmas no que diz respeito à fundamentação da práxis política [Aristotle and Machiavelli: two paradigms concerning the political praxis foundation]
Authors: Danner Leno Francisco
Published: January 2024

O presente artigo pretende refletir, a partir de Aristóteles e de Maquiavel, sobrea emergência de dois paradigmas no que diz respeito à fundamentação da práxispolítica: a política como problema moral (Aristóteles); a política como questãotécnica (Maquiavel). Pretendo também fazer conexões com concepções políticasposteriores, especialmente no que diz respeito ao sentido da relação socialização-individuação.
O amor no pensamento de Nicolau de Cusa [Love in Nicholas from Cusa’s thought]
Authors: Nogueira Maria Simone Marinho
Published: January 2024

Este estudo tem por objetivo fazer uma pequena apresentação da tese de doutoradoem Filosofia que se intitula Amor, Caritas e Dilectio: Elementos para umaHermenêutica do Amor no Pensamento de Nicolau de Cusa. A apresentaçãoconsta de três partes nas quais são apresentadas, brevemente, a hipótese datese (Introdução); o marco teórico (Os textos de apoio); e os resultados alcançados(Considerações finais).
O conceito de bilde nas obras em vernáculo de Meister Eckhart [“Bilde” concept Meister Eckhart’s works in vernacular]
Authors: Raschietti Matteo
Published: January 2024

Muitos estudiosos já analisaram a freqüência da palavra bilde (imagem, emmittelhochdeutsch, o médio-alto alemão) nos escritos de Eckhart, e todos concordamem atribuir-lhe um papel muito importante na sua ampla produção filosófico-teológica. O artigo, em primeiro lugar, faz uma análise dessa palavraconceptumdo ponto de vista semântico-conceitual e, em seguida, a descontróiem quatro dimensões (teológica, antropológica, empírica, ética), apenas do pontode vista metodológico. O autor, assim, deseja mostrar como bilde revela aimportância que a imagem assume no âmbito da especulação eckhartiana enquantoprincípio hermenêutico legítimo, autêntica chave de leitura que possibilitaa compreensão dos nós fundamentais do pensamento do mestre dominicano.
Apresentação
Authors: De Souza José Tadeu Batista
Published: January 2024

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O conhecimento afetivo em Tomás de Aquino [Affective knowledge by Thomas Aquinas]
Authors: Britto Arthur Heller
Published: January 2024

O presente trabalho pretende apresentar uma visão geral do lugar, na obra deTomás de Aquino, de uma espécie particular de conhecimento que, não obstantetenha como objeto aquilo que é divino, é apresentado de forma análoga àspaixões da alma. Para isso, serão analisadas as passagens nas quais esse tipo deconhecimento é apresentado e, principalmente, a passagem recorrente que dizrespeito ao conhecimento de Hieroteu das coisas divinas.Palavras-chave: sentidos, paixões, conhecimento.
Mente e conhecimento de si em Tomás de Aquino:a primeira formulação de uma ciência da mente [Mind and sef-knowledge by Thomas Aquinas: a first formulation regarding to a mind science]
Authors: Almada Leonardo Ferreira
Published: January 2024

Neste artigo, pretendo proceder a uma análise do texto De Mente, in qua estImago Trinitatis, de Tomás de Aquino, com o intuito de discutir como suaelaboração das questões da mente e conhecimento de si podem ser compreendidascomo uma primeira grande tentativa de formulação de uma ciência da mente,uma psicologia filosófica. Para tanto, será necessária uma retomada de importantesconceitos e momentos da história da filosofia precedente, como Aristótelese sua concepção do intelecto agente, Agostinho e sua concepção de mentecomo inteligência, memória e vontade e especialmente sua compreensão deconsciência de si. Concluirei que, para Tomás de Aquino, a mente é de fatointeligível em si mesma, razão pela qual não é princípio de autocognoscibilidade.
A teoria do reconhecimento nas relações internacionais: reconhecimento e/ou interesses? [The theory on the avowal in the international relations: avowal or interests?]
Authors: Bavaresco Agemir , Dagius Magnus
Published: January 2024

O trabalho do filósofo Axel Honneth e a sua conhecida Teoria do Reconhecimentoganharam importantes debates nos últimos anos. Honneth quer estendera sua teoria para além fronteiras, ao trabalhar com o reconhecimento entre osEstados. Deste modo, Honneth tentará mostrar em que medida a sua teoria éadequada e como pode servir para uma ampliação do reconhecimento entre osEstados, tanto em aspectos empíricos, como normativos. Com isso, no presenteartigo, se articulará a proposta de Honneth aplicada às Relações Internacionaise uma análise crítica dessa abordagem, para mostrar possíveis pontos fortes efracos da mesma. Se, por um lado, a teoria de Honneth consegue objetivar umarelação mais cordial entre Estados que se reconhecem mutuamente, ela parecede pouca utilidade quando o que está em jogo é justamente o que conta nasrelações internacionais, a saber, os interesses das Nações.
O que é o belo? Fundamentos da concepção de belo sensível em Santo Agostinho [What is the beauty? Foundation of the conception regarding to the sensible beauty according to St. Augustine]
Authors: Costa, Ricardo Evangelista Brandão Marcos Roberto Nunes
Published: January 2024

O fundamento da beleza sensível em Agostinho é a unidade que existe em cadacriatura considerada em sua particularidade, como considerando a totalidadecósmica, que também é uma forma de unidade. Diante disso, tudo o que existe,apesar de sua multiplicidade, possui unidade em algum grau, e enquanto sãounas são igualmente belas. Todas as simetrias, harmonias, semelhanças, diferenças,contrastes, etc. do mundo sensível são belos por serem fundamentadosna unidade e sempre apontam para a unidade.
Elogio à relacionalidade: o pensamento pós-moderno diante do racionalismo moderno [Praise to relationality: the postmodern thought in front of modern rationalism]
Authors: Rocha Alessandro Rodrigues
Published: January 2024

O presente artigo expõe e opõe duas formas de racionalidade: a racionalidademoderna, tributária principalmente do pensamento cartesiano, e a racionalidadeencontrada na pós-modernidade. Tal divisão é traduzida em um pensamentoforte e o seu outro: o pensamento fraco (penserio debole). Em outros termos,duas visões de logos são postas face a face: uma razão tecnicista/instrumentale uma racionalidade que vai além dos limites classica e canonicamente aceitos,principalmente compilados pelo método cartesiano. Neste diálogo, o pensamentode Descartes é proposto como matriz reificante da racionalidade modernae vários desdobramentos dessa razão moderna são rejeitados, enfaticamente,pelo abandono de toda possibilidade de se trabalhar com bases em umfundacionalismo e a rejeição das metanarrativas – tentativas de compreender aHistória a partir de grandes movimentos teleologicamente orientados. Comoruptura dessa tensão, emerge o conceito de princípio de relacionalidade(integração relacional do humano – objetividade – subjetividade – e deste como outro –, o outro que é o próximo, o cosmo e o totalmente Outro). Nessapassagem, pensadores como Nietzsche e Heidegger são convocados justamentepor representarem a transição entre os pensamentos moderno e pósmoderno.Nesse ínterim, o ser deixa de ser percebido como estrutura e passa aser tomado enquanto evento. Essa mudança implica, por sua vez, transformaçõesno seio do próprio ser. Assim, novos contornos ontológicosepistemológicos despontam, o que vem a ser explorado ao fim do artigo.Pavavras-chave: Epistemologia; racionalidade; pós-modernidade.
Muitas linguagens faladas, muitos mundos morais: sobre a questão de uma fundamentação pós-metafísica da moral [Many spoken languages, many moral worlds: regarding to the morality metaphysical foundation question]
Authors: Danner Leno Francisco
Published: January 2024

Este artigo pretende refletir sobre a fundamentação pós-metafísica da moral,contra a concepção clássica de objetividade irrestrita, válida em qualquer tempoe lugar, e contra o empirismo e Wittgenstein, para os quais as normas morais nãoseriam passíveis de ajuizamento racional. A fundamentação pós-metafísica damoral parte da ideia de que a sociedade moderna se caracteriza como uma sociedadepós-tradicional e descentrada e de que são exatamente essas suas duascaracterísticas que permitem uma fundamentação universalista das normas moraisa partir do multiculturalismo e por causa dele. O empirismo e Wittgenstein,nesse caso, seriam pré-modernos.
O trabalho, o homem e a sociedade
Authors: Vasconcelos Manoel
Published: January 2024

This paper addresses the problem of human labor, relevant topic in the broad fi eld of philosophical refl ection, particularly in the Philosophical Anthropology and Social Philosophy, besides its relevance in the fi eld of ethics. We will analyze the theme from the thought of Alceu Amoroso Lima (1893-1983), the Tristan de Athayde. Considering human labor, from a Brazilian thinker, look at this question that is universal, from a more individualized approach. In the vast work of Alceu Amoroso Lima found a book where this refl ection is especially presented in a clear and unique. This is “The Problem of Labor”, published in 1947. In this essay, besides defi ning the work, the author presents what it means to be a social ideal, integrating manual labor, intellectual and spiritual. Refl ect on the consequences of this concept in man and society.
Negação e autoconstituição do sujeito Elementos hegelianos na proposta pós-analítica [Denial and self-constitution of the subject Hegel’s Elemens in a pos-analitycal purpose]
Authors: Franco Reynner
Published: January 2024

O presente texto busca avaliar criticamente como novas propostas filosóficas,especificamente aquelas oriundas dos pragmatistas americanos Robert Brandome de John McDowell se alimentam da filosofia hegeliana e, assim, a atualizam e,ao mesmo tempo, põem em cheque muitas dessas concepções hegelianasatualizadas. Pretende-se demonstrar que muito do que esses autores imputam aHegel na verdade não é hegeliano, mas leituras filosóficas próprias e às vezes,até contrárias à letra hegeliana.
Jurisdição democrática e o sujeito de direito segundo Paul Ricoeur [Democratic jurisdiction and the subject of law according to Paul Ricoeur]
Authors: Valle Bortolo , Magajewski Fábio Luparelli
Published: January 2024

O presente estudo apresenta uma reflexão sobre a concepção de sujeito dedireito formulada por Paul Ricoeur, com intuito de oferecer elementos para pensaro desenvolvimento do caráter democrático da atividade jurisdicional doEstado Brasileiro. Discorre-se sobre as características do regime democráticoadotado pela Constituição de 1988, marcado pelos princípios participativo epluralista. Expõe-se, segundo Ricoeur, uma perspectiva de sujeito de direitoenquanto aquele capaz de enunciar-se, compreendendo o outro como um outroeu, num contexto institucionalmente mediado. Relaciona-se essa idéia ao princípioconstitucional democrático. Propõe-se uma abordagem da jurisdição democráticacomo um espaço institucional de enunciação do sujeito de direito.
Argumentação e construção da consciência moral [Argumentation and moral consciousness construction]
Authors: Souto Ricardo Pinho
Published: January 2024

O presente artigo aborda o desenvolvimento moral em adolescentes submetidosa medida socioeducativa. Focando linguagem e cognição, o objetivo principalda pesquisa foi relacionar processos de construção social de conhecimentosno terreno moral, com a argumentação. Neste trabalho, foi realizada revisãona teoria do desenvolvimento moral piagetiana, uma vez que problemasdesenvolvimentistas relacionados à moral foram pioneiramente investigadospor Jean Piaget. Piaget pesquisou o desenvolvimento moral utilizando respostasoferecidas por crianças frente a dilemas morais. Fundamentado em Kant,Piaget encontra dois estágios morais principais: a) heteronomia moral; e b) autonomiamoral. A revisão do paradigma cognitivista assinalou para uma possívelexploração dos aspectos processuais envolvidos no discurso e raciocínio moral.Levaram-se a campo dilemas hipotéticos com a finalidade de fazer emergirdilemas reais vivenciados pelos adolescentes. Assumiu-se a premissa de quedilemas reais são as principais fontes para o entendimento do desenvolvimentomoral. Nas discussões dos dilemas, o pesquisador fez uso de ações discursivasque visam a instaurar o discurso argumentativo. No artigo, é explorada a dimensãoepistêmica da argumentação. Foi feita uma análise com dois objetivos principais:a) rastrear processos de transformação de conhecimento; b) identificar aalteridade presente ao discurso moral dos participantes. Esses objetivos foramalcançados satisfatoriamente. Na etapa final, discute-se a importância da argumentaçãocomo mecanismo desenvolvimentista para os processos do desenvolvimentomoral.
Nouvelle demande en Education Éthique,nouveaux paradigmes [New demand in ethics’s education: a new paradigm]
Authors: Xypas Constantin
Published: January 2024

La vieille morale kantienne, sans être pour autant caduque, s’avère néanmoinsinsuffisante pour la formation éthique des professeurs et des élèves. Elle doitêtre complétée par un triple changement du regard. D’abord, l’éthique de lasollicitude centrée sur les besoins d’autrui. Ensuite, aider chacun à sortir del’identité socialement prescrite et basée sur les oppositions de classe, de nations,de religions, de races, afin d’affirmer son identité vécue subjectivement. Enfin,apprendre à expliquer les difficultés vécues, voire les échecs subis, non seulementpar une explication causale externe (cela m’est arrivé parce que je suis noir,pauvre, ou handicapé, etc.), mais aussi par un locus de contrôle interne.Mots-clés: éthique; identité fine/épaisse; attribution interne/externe
Sentido e Linguagem a partir de uma abordagem pós-estruturalista da Teoria do Discurso
Authors: Melo George Souza de
Published: January 2024

This paper specifically develops a discussion on how, based on the Discourse Theory, initially developed by Ernesto Laclau and Chantal Mouffe, we can articulate the notions of meaning and language as instituting the real through discourse. For this, through two sections we develop an argument that considers reality as always being mediated by language and we also emphasize how the category of discourse is understood as a privileged space in which the processes of meaning of this same reality take place. This approach is part of a sometimes heteroclite theoretical framework, which approximates philosophical contributions considered, in general, as poststructuralists and postfoundationalists, provoking us to think that, in the impossibility of being a fundamental thought, philosophy becomes an intrinsically political thought.
Relações de trabalho e o uso da inteligência artificial como controle das atividades: estudo comparado entre o Brasil e a Alemanha
Authors: Barroso Fábio Túlio , Sobrinho Haroldo Carneiro Leão
Published: January 2024

This work addresses the impact of artificial intelligence on the control of existing activities in labor relations. Its problematic issue is anomie and the challenges arising from it. Since this is a problem that goes beyond Brazilian law, support was sought in a study carried out in Germany, where the lack of specific norms to protect workers has also led researchers to carry out a new interpretation of existing legislation, observing the peculiarities of labor relations and the impact of the new technology. When interpreting existing norms in Brazilian law, it was found that the General Data Protection Law provides general protection instruments for workers. For the collective protection of workers, the existing norms in Brazilian law still need to be advanced, allowing an effective protection of their rights.
Entre a pena e a espada: Foucault e a ciência da estratégia
Authors: Luiz Felipe
Published: January 2024

The aim of the present paper is to expose some similarities and differences between Foucault, very famous, the French general, André Beaufre, Strategy theoretician, and the notion of National Power, as it is found in some theoretical material of Brazilian military. First, some of Foucault conceptions are exposed, specially those who ink themselves with the question of the political power and notions akin to the Military Science's development. After, it’s general André Beaufre time of being judged by us, as we compare him with Clausewitz and Liddell Hart, Strategy’s theoreticians as him. After, the notion of National Power ´s exposed. Finally, we make a balance of the possible intersection between the three exposés.
Desempenhos acadêmicos para realização do estágio curricular supervisionado em enfermagem na atenção hospitalar
Authors: Albino Filho Marcelo Alexandre , Silva Elen Aparecida da , Alonso Isabela Rodrigues
Published: January 2024

Objetivo: Discutir os desempenhos necessários para a formação dos enfermeiros durante o Estágio Curricular Supervisionado (ECS) na atenção hospitalar. Revisão bibliográfica: As competências a serem desenvolvidas no ECS na atenção hospitalar podem ser organizadas em clínicas, cujos desempenhos se dirigem aos aspectos do cuidado individual, coletivo, gestão e organização do processo de trabalho e não clínicas, cujos desempenhos se dirigem as relações interpessoais. Portanto, os desempenhos educacionais a serem desenvolvidos precisam expressar os conteúdos e as necessidades de aprendizado que o futuro enfermeiro precisa desenvolver pautados em referenciais pedagógicos, em especial, aqueles que consideram que o ponto de partida para o ensino seja a prática social. Considerações finais: A conjuntura competências e desempenhos devem ser acompanhadas de um processo de avaliação e referenciais de supervisão robustos, uma vez que, as verificações do desempenho, bem como a metodologia e referencial de supervisão são de responsabilidade do docente e da instituição de ensino.
Desconforto respiratório ao nascimento e a necessidade de CPAP nas primeiras horas do recém-nascido
Authors: Barbosa Manoella  Carla de Almeida Dias , Sequeira Bianca Jorge
Published: January 2024

Objetivo: Estabelecer os fatores do neonato associados com sucesso e falha da utilização do Continuous Positive Airway Pressure (CPAP) na sala de parto, em neonatos com desconforto respiratório nas primeiras horas de vida. Métodos: Pesquisa documental, transversal, observacional e descritiva de caráter quantitativo. Como critérios de inclusão, recém-nascidos (Rns) com idade gestacional (IG) ≥ 34 semanas com desconforto respiratório ao nascimento, aumento do trabalho respiratório e necessidade de oxigenioterapia na sala de parto. Resultados: A média de IG foi de 38 semanas, o peso médio ao nascimento (PN) foi de 3,1 kg e o tempo médio de utilização de pressão positiva contínua nas vias aéreas (T-CPAP) foi de 121,4 min. As patologias prevalentes foram: síndrome do desconforto respiratório (61,4%), síndrome da aspiração meconial (19%), asfixia (11,1%) e taquipnéia transitória do recém-nascido. Resultados mostram que o aumento da idade gestacional aumentou a probabilidade de sucesso em 1,4 vezes em relação à probabilidade de necessidade de UTI. Já o peso ao nascimento e o T-CPAP não foram fatores que contribuíram com a probabilidade de sucesso ou de necessidade de UTI. Conclusão: O CPAP neonatal foi bem estabelecido com uma taxa de sucesso de 85,6%, sendo duas horas desses dispositivos na sala de parto, tempo importante para promover o reestabelecimento da condição respiratória de forma precoce e evitar internação na UTI.
Optimizing Red Blood Cell Mass, the First Pillar of PBM – First Things First
Authors: Wijesuriya Nilmini
Published: January 2024

Patient blood management involves a three pillar approach to optimizing. The first pillar was optimizing the red cell mass. In doing so, a goal-oriented patient care approach is needed to obtain improved clinical outcomes. All of this requires the application of published evidence and utilizing best clinical practice.
PHENOLIC COMPOUNDS OF SAXIFRAGA PUNCTATA L., GROWING IN YAKUTIA
Authors: Чемпосов В.В. , Чирикова Н.К.
Published: January 2024

Одной из актуальных задач на сегодняшний день, является, исследование химического состава различных растительных ресурсов и разработка способов их дальнейшего применения. В настоящее время многие специалисты работают над расширением списка отечественного лекарственного растительного сырья. Целью исследования является изучение фенольных соединений Saxifraga punctata L. В результате определения количественного состава фенольных соединений в надземной части Saxifraga punctata L. установлено: дубильных веществ  23,173±0,851; флавоноидов  21,66±0,325; фенилпропаноидов  11,39±0,238; фенольных соединений (водное  15,169±0,714; спиртовое  22,990±0,927).

One of the urgent tasks today is the study of the chemical composition of various plant resources and the development of methods for their further use. Currently, many experts are working on expanding the list of domestic medicinal plant materials. The aim of the study is to study the phenolic compounds of Saxifraga punctata L. As a result of determining the quantitative composition of phenolic compounds in the aerial part of Saxifraga punctata L., it was established: tannins  23,173±0.851; avonoids  21,66±0,325; phenylpropanoids  11,39±0,238; phenolic compounds (water  15,169±0,714; ethanol  22,990±0,927).
ENTROPY IN CHEMICAL KINETICS AND PHYSICS
Authors: Кораблев Г.А.
Published: January 2024

Энторопийные принципы дают базисную основу формирования функциональных связей между многими величинами химической кинетики. Равновесная сумма энтропийных составляющих универсальной газовой постоянной равная R/2, имеет прямую математическую связь с тангенсом геодезического угла. Аналогичное соотношение этого параметра получено по графикам Аррениуса зависимости коэффициента скорости реакции от температуры. При движении в одном формате двух энтропийных составляющих равновесная сумма их энергий равна половине первоначальной величины энергии. Установленные принципы проявляются и в других закономерностях физико-химии, например по энергии активации в диффузионных процессах и в уравнении кинетической энергии.

Entropic principles provide the basis for forming functional bonds between many values of chemical kinetics. The equilibrium sum of entropic components of the universal gas constant equal to R/2 has the direct mathematical connection with the geodesic angle tangent. A similar ratio of this parameter is obtained by Arrhenius graphs of reaction rate coefficient dependence on the temperature. When two entropic components move in one format, the equilibrium sum of their energies equals a half of the energy initial value. The established principles are also manifested in other regularities of physical chemistry, for example, by the activation energy in diffusion processes and kinetic energy equation.
АНАЛИЗ ТРЕНИРОВОЧНЫХ ПРИЕМОВ, ПОВЫШАЮЩИХ ФИЗИЧЕСКУЮ ВЫНОСЛИВОСТЬ
Authors: Драгич О.А. , Сидорова К.А. , Хромина С.И. , Батыршин Р.Р. , Батыршина Н.А. , Ахшиятова Н.И.
Published: January 2024

В статье рассматриваются основные методические приемы, используемые для повышения физической выносливости. Отмечаются их преимущества и недостатки в зависимости от физической подготовленности человека. Кроме того, в статье обозначены наиболее эффективные тренировочные подходы, повышающие выносливость.
БИОЭКОЛОГИЧЕСКИЕ И ГЕОЭКОЛОГИЧЕСКИЕ ПОСЛЕДСТВИЯ ЧРЕЗВЫЧАЙНЫХ СИТУАЦИЙ
Authors: Безносов В.Н. , Гордиенко А.Н. , Цховребов Э.С. , Суздалева А.Л.
Published: January 2024

Анализ рисков нежелательных экологических последствий чрезвычайных ситуаций и разработка мер по их предотвращению должны осуществляться на основе результатов междисциплинарных исследований. Описаны основные принципы их организации.
ГЕОЭКОЛОГИЯ НЕДР НА ОБЪЕКТАХ НЕФТЕГАЗОВОГО КОМПЛЕКСА
Authors: Казанкова Э.Р. , Корнилова Н.В.
Published: January 2024

Объекты нефтегазового комплекса представляют собой сложные природно-технические системы, характеризующиеся тесной взаимозависимостью с активной, нелинейной и изменчивой во времени геолого-геофизической средой. Исследование различных процессов в процессе функционирования в едином поле Земли позволит обеспечить минимизацию негативного воздействия на окружающую среду.
ЭКОЛОГИЧЕСКИЕ ПРОБЛЕМЫ НЕФТЕПРОДУКТОВОГО ЗАГРЯЗНЕНИЯ ЗЕМЕЛЬ
Authors: Чинь К.В. , Лавренчук В.А.
Published: January 2024

Цель - поддержание экологически устойчивого землепользования становится важным, так как земля как ресурс представляет собой определенную природную, экономическую, геополитическую ценность, выступая своеобразным стратегическим ресурсом и частью национального богатства России, вследствие чего обладание достоверной и достаточной информацией о происходящих изменениях, которые существуют в почве по причине техногенного воздействия, является особенно актуальным. Материалы и методы. Наибольший вред приносит нефтепродуктовое загрязнение земель, возникающее в результате освоения углеводородных месторождений. Наличие достоверных знаний о характере техногенного воздействия и вреда от нефтезагрязнителей и других биогенных факторов дает возможность разрабатывать новые технологии очистки, стратегии по рекультивации земель, обоснованные с точки зрения экологии нормы, а также стимулировать процессы самоочищения окружающей среды. В связи с этим вопросы исследования экологических проблем в результате добычи нефтепродуктов и их прямого и косвенного воздействия на состояние земель не теряют своей актуальности. Результаты и обсуждение. В данной статье рассматриваются экологические проблемы нефтепродуктового загрязнения земель. Представлены виды и причины антропогенного и техногенного загрязнения земель в результате добычи нефти и нефтепродуктов, а также рассмотрены методы их оценки и распознавания. Проанализированы направления решения экологических проблем загрязнения земель. Выводы. В современных условиях проблема негативной экологической ситуации в зонах добычи углеводородов становится все более актуальной, так как попадающие в земли нефтепродукты провоцируют нарушение геохимического баланса, существующего в экосистемах. Решение выявленных экологических проблем, восстановление и оптимизация геохимического фона земель возможно врезуль-тате естественной геохимической, а также микробиологической трансформации ранее накопленных потенциально токсичных элементов.
ОСОБЕННОСТИ ИНТЕНСИФИКАЦИИ ДОБЫЧИ НЕФТИ ИЗ ВЫСОКОТЕМПЕРАТУРНЫХ КАРБОНАТНЫХ ПЛАСТОВ МЕСТОРОЖДЕНИЙ ГРОЗНЕНСКОГО НЕФТЯНОГО РАЙОНА
Authors: Халадов А.Ш. , ХасихановМ С. , Чехвалов К.А. , Морозов С.С. , Чигаев Р.У. , Эльмурзаев М.Х. , Эльмурзаев И.Х.
Published: January 2024

Одной из задач перед нефтяной промышленностью Чеченской Республики является устойчивое обеспечение потребностей республики в углеводородном сырье, решение которой существенно зависит от ускорения научно-технического прогресса отрасли. Это предполагает увеличение уровня добычи нефти и попутного газа не только за счет ускоренного ввода в разработку новых месторождений, но и широкое использование прогрессивных методов воздействия на пласт, обеспечивающих увеличение дебитов скважин на разрабатываемых залежах. Одним из основных методов повышения эффективности добычи нефти является физико-химическое воздействие на призабойную зону пласта с целью увеличения ее проницаемости и обеспечения связи забоя скважины с пластом, среди применяемых растворов наибольшее распространение получила грязевая кислота и гидрофобные кислотные эмульсии на её основе.
МОДЕРНИЗАЦИЯ 3И-ПРИНТЕРА С ПРИМЕНЕНИЕМ ЛИНЕЙНОГО ШАГОВОГО ДВИГАТЕЛЯХ НА РЕЛЬСАХ ДЛЯ ПЕЧАТИ ПРОТОТИПОВ ДЕТАЛЕЙ СЕЛЬСКОХОЗЯЙСТВЕННЫХ МАШИН
Authors: Скороходов Д.М. , Игнаткин И.Ю. , Серов Н.В. , Мельников О.М. , Чеха О.В. , Пустобаев Л.А.
Published: January 2024

В статье описана возможная модернизация 3D принтера, с применением линейного шагового двигателя на рельсах, что позволит снизить возникающий при работе шум, уменьшить габаритные размеры 3D принтера и увеличить точность его печати. В качестве технологии печати применяется FGF технология. Предложена модернизация загрузки печатающего материала в 3D принтер путем внедрения в его конструкцию вакуумного погрузчика гранул. Для непрерывного процесса печати деталей применяется ленточный конвейер, обеспечивающий постоянный процесс печати, кинематика стола соответствует 45°, что позволит увеличить габаритные размеры изготавливаемых деталей.
Mass Diffusivity Measurements Using Interferometry
Authors: Patnaik Sarthak
Published: January 2024

We know that the diffusion is defined as the movement of molecules under a potential gradient. It is characterized by the diffusion coefficient. Diffusion coefficient determination can be done via various techniques, but in this paper, we have had a broad look at interferometry based optical methods for diffusion coefficient determination. The basis for these techniques is the formation of fringes due to the change in optical path length of light as it passes through a concentration distribution. Diffusion determination techniques like phase- shifting interferometry, common path shearing interferometry, holographic interferometry, electronic speckle pattern interferometry, multiple-beam interferometry and Michaelson interferometry were discussed in the paper. Various aspects of the techniques for determination of diffusivity using interferometry based optical techniques were looked at.
Direct Synthesisof Pyrroles by Decarboxylative Ethynyl Methylene Cyclic Carbamates (EMCCs) and Amines Catalyzed by a Binuclear Copper Complexe
Authors: Li Shi-Wu , Zhao Yujie
Published: January 2024

An efficient, facile and practical one-pot procedure for the synthesis of polysubstituted pyrroles catalyzed by a binuclear copper complexe using EMCCs as precursors for generating 2-aminoallyl cations was firstly demonstrated. A wide variety of poly-substituted pyrroles were obtained in acceptable to good yields under quite mild conditions.
Organocatalytic hydration of activated alkynes
Authors: González-Rodríguez Jorge , González-Granda Sergio , Lavandera Ivan , Gotor-Fernández Vicente , Mangas-Sanchez Juan
Published: January 2024

Hydration reactions consist of the introduction of a molecule of water into a chemical compound. This process is a particularly useful method to allow, for instance, the conversion of alkynes into carbonyls, which are strategic intermediates in the synthesis of a plethora of compounds. Herein we demonstrate that L-cysteine can catalyse the hydration of activated alkynes in a very effective and fully regioselective manner to access β-ketosulfones, amides and esters in aqueous conditions. The mild reaction conditions facilitated the integration with enzyme catalysis to access chiral β-hydroxy sulfones from the corresponding alkynes in a one-pot cascade process in good yields and excellent enantiomeric excess. These findings pave the way towards establishing a general method for metal-free, cost-effective, and more sustainable alkyne hydration processes
Pharmaceutical Digital Design: From Chemical Structure through Crystal Polymorph to Conceptual Crystallization Process
Authors: Burcham Christopher L. , Doherty Michael F. , Peters Baron G. , Price Sarah L. , Salvalaglio Matteo , Reutzel-Edens Susan M. , Price Louise S. , Addula Ravi Kumar Reddy , Francia Nicholas , Khanna Vikram
Published: January 2024

A workflow for the digital design of crystallization processes starting from the chemical structure of the active pharmaceutical ingredient (API) is a multi-step, multi-disciplinary process. A simple version would be to first predict the API crystal structure and from it the corresponding properties of solubility, morphology, and growth rates, assume that the nucleation would be controlled by seeding, and then use these parameters to design the crystallization process. This is usually an over-simplification as most APIs are polymorphic, and the most stable crystal of the API alone may not have the required properties for development into a drug product. This perspective, from the experience of a Lilly Digital Design project, considers the fundamental theoretical basis of crystal structure prediction (CSP), free energy, solubility, morphology and growth rate prediction, and the current state of nucleation simulation. This is illustrated by applying the modeling techniques to real examples, olanzapine and succinic acid. We demonstrate the promise of using ab initio computer modeling for solid form selection and process design in pharmaceutical development. We also identify open problems in the application of current computational modeling and achieving the accuracy required for immediate implementation that are currently limiting the applicability of the approach.
An Efficient Approach for Obtaining Small and Macro-molecular 1H NMR Spectra Based on Neural Network
Authors: xiao xiongjie , Wang Qianqian , Chai Xin , Zhang Xu , Jiang Bin , Liu Maili
Published: January 2024

Metabolomics plays a vital role in comprehending cellular and organismal metabolic processes. In NMR-based metabolomics studies, specific NMR pulse sequences such as the standard 1D nuclear Overhauser effect spectroscopy (NOESY), 1D Carr-Purcell-Meiboom-Gill (CPMG), and 1D diffusion-edited sequences are commonly utilized to detect distinctive NMR characteristics of small molecule and macromolecule metabolites in plasma or serum samples. However, conducting NMR experiments on multiple samples in metabolomics can be time-consuming. This study introduces the Spectrum-Edited Neural Network (SENNet) for efficient and accurate separation of spectral signals from both macromolecules and small molecules in 1H NMR spectra. The proposed model provides an end-to-end mapping of the entire metabolome NMR spectrum to the macromolecular and small molecule NMR spectra. To validate and optimize the model's hyperparameters, we employed a total of 113 serum samples. Furthermore, the SENNet method was applied to post-process 1D NOESY-presat spectra obtained from 120 plasma samples and 463 serum samples, which were then compared with the corresponding 1D CPMG spectra and 1D diffusion-edited spectra. Our results demonstrate the effective extraction of small molecule signals using the proposed method, as confirmed by comparison with experimental spectra. Principal component analysis (PCA) performed on the macromolecule and small molecule signals reveals comparable statistical information to analyses conducted using experimental data, indicating the efficiency of the SENNet method for signal extraction. This high-throughput NMR post-processing method holds substantial potential for metabolomics research. Additionally, the SENNet method serves as a valuable reference for separating signals from both macro and small molecules in NMR samples.
Interplay of Luminophores and Photoinitiators During Synthesis of Bulk and Patterned Luminescent Photopolymer Blends
Authors: Tunstall García Helen , Lawson Takashi , Benincasa Kathryn , Prentice Andrew , Saravanamuttu Kalaichelvi , Evans Rachel
Published: January 2024

Four-dimensional printing with embedded photoluminescence is emerging as an exciting area in additive manufacturing. Micropatterned polymer films containing embedded waveguide channels (or waveguide-encoded lattices, WELs) can be fabricated by localizing incoherent light within a photocurable formulation, with potential applications in solar cell coatings, holographic data storage and optical components. However, as luminophore-photoinitiator interactions are expected to change the photopolymerization kinetics, the design of robust luminescent photopolymer sols is non-trivial. Here, we use model photopolymer systems based on methacrylate-siloxane and epoxide homopolymers and their blends to investigate the influence of the luminophore Lumogen® Violet (LV) on the photolysis kinetics of the Omnirad 784 photoinitiator by UV/Vis absorption spectroscopy. Initial rate analysis on bulk polymers reveals differences in the first-order rate constants for all species in the absence and presence of LV, with a notable increase (40%) in the photolysis rate for the 1:1 blend. Fluorescence quenching studies, coupled with density functional theory calculations, establish that these differences arise due to electron transfer from photoexcited LV to the ground state photoinitiator. We then demonstrate an in-situ UV/Vis absorption technique that enables real time monitoring of both waveguide channel formation and photoinitiator consumption during the fabrication of micropatterned WEL films. The in-situ photolysis kinetics confirm that LV-photoinitiator interactions also influence the photopolymerization process during WEL formation. Our findings show that luminophores play a non-innocent role in photopolymerization and highlight the necessity for both careful consideration of the photopolymer formulation and a real-time monitoring approach to enable fabrication of high-quality micropatterned luminescent polymeric films.
Potential Modulated Surface-enhanced Raman Spectroscopy of Tolmetin at Gold Nanoparticle Film Functionalised Polarisable Liquid-Liquid Interfaces
Authors: Tarabet Madjid , Rey-Muñoz Nataly , Scanlon Micheál , Herzog Grégoire , Dossot Manuel
Published: January 2024

An aqueous colloidal suspension of gold nanoparticles (AuNPs) may be condensed into a thin fractal film at the polarisable liquid-liquid interface formed between two immiscible electrolyte solutions (ITIES) upon injection of millimolar concentrations of sodium chloride to the aqueous phase. By adjusting the interfacial polarisation conditions (negative, intermediate, and positive open-circuit potentials), the morphology of the film is modified, resulting in unique surface plasmon properties of the film, which enable in situ surface-enhanced Raman spectroscopy (SERS). Intense SERS signals are observed at the polarisable liquid-liquid interface when micromolar concentrations of tolmetin, a non-steroidal anti-inflammatory drug, are entrapped in the AuNP fractal film. The change in signal intensity, averaged over multiple spectra, with respect to the concentration of tolmetin, depends on the polarisation conditions and suggests the presence of chemical-induced damping effects on the surface plasmons of the gold film.
Indonesia Natural Rubber Export Competitiveness Analysis in World Export Market
Authors: Victor Abednego
Published: January 2024

This study aims to determine the level of export competitiveness of Indonesia’s natural rubber products, namely TSNR (Technically Specified Natural Rubber), natural rubber latex pre-vulcanized or not, Natural rubber smoked sheets, Mixture of natural rubber latex, and compounded of natural gums. In addition, Comparing Indonesia’s natural rubber competitiveness to Malaysia and Thailand in the ASEAN region. The research method used Revealed Comparative Advantage (RCA) and market share using time series data from 2012 to 2021. There are only four types with good competitiveness with RCA > 1, namely TSNR, Smoked Sheets, Mixture Latex, and Compounded Natural Gums. These four commodities have a comparative advantage with RCA > 1. This shows that Indonesia specializes in these commodities in the world market. Natural rubber TSNR has the highest market share at 41%. The lowest is Natural Rubber Latex and Compounded of Natural Gums at 1%. Indonesia's natural rubber has a comparative advantage or stronger competitiveness than Thailand and Malaysia. This is shown by Indonesia's average RCA value for ten years from 2012 to 2021, which is 30.37. However, Indonesia’s market share has been lower than Thailand’s in ten years.
Free Trade Agreement and Non-Tariff Measure on Indonesia’s Export Performance: Major Export Destination Countries
Authors: Perdamayan Untung
Published: January 2024

The study in this paper aims to estimate the effect of Free Trade Agreement (FTA) and Non-Tariff Measures (NTMs) on trade volume in Indonesia. The methodology used to determine the effect of the FTA and NTM is Fixed Effect Model (FEM) and Random Effect Model (REM) on a panel dataset from 2000 to 2020 in 10 main exports destination countries for Indonesia, and set four models to explain these effects. Models 2 to 4 which use the fulfillment of SPS, TBT and a combination of SPS and TBT as non-tariff barriers variables are found to have a negative and significant effect on Indonesia's export performance with resulting that SPS requirements by importing countries will be reduced by 5.7% (Model 2), TBT requirements by 6.02% (Model 3), and the combination of fulfilling SPS and TBT requirements 8.4% (Model 4) on Indonesia's export performance. In the REM model, RTA as a variable of FTA has a negative and significant impact on the value of Indonesia's exports with 3.8% effects. RTA policies with several countries such as Japan, Singapore and South Korea have not been effective in increasing Indonesia's exports for several periods. Meanwhile the trade between the USA and Indonesia without an FTA mechanism has actually increased the value of exports from 2003 to 2020. Furthermore, the implementation of meeting the requirements of non-tariff barriers could have a negative effect on Indonesia's export performance, and trade relations occur with four countries with the largest and negative intercept effect, namely Japan, followed by Singapore, USA and South Korea.
Determinants of Investment in The Consumer Goods Sector with Stock Prices as Intervening Variables
Authors: Sanusi Adelia Nur Arafah Aprilia , Pahlevi Cepi , Nohong Mursalim
Published: January 2024

The objective of this study is to assess the impact of Current Ratio, Debt to Equity Ratio, and Total Asset Turnover on Return on Investment (RoI), while Stock Prices as intervening factors. The analysis focuses specifically on Manufacturing Companies within the Consumer Goods sector that are listed on the IDX. This research is quantitative research with a descriptive analysis approach. The data collected were analyzed with formulas from each financial ratio and then processed using multiple regression analysis and sobel tests. The results of this study indicate that CR is not significant on Stock Price, while DER is related to Stock Price with a negative effect. Finally, TATO has a significant impact on Stock Price, with a positive sign on the relationship. Stock Price, CR and TATO have positive and significant effect on ROI, while DER have negative and significant effect on ROI, CR through stock price has no effect on ROI, while DER and TATO through share price affects ROI in Manufacturing Companies in the Goods Sector Consumption listed on the IDX.
The Effect of Work Placement and Compensation on Employee Performance through Work Motivation
Authors: Masyhudi Muh Syahid , Hardianti Hardianti , Kadir Abd Rahman , Parawansa Dian A. S.
Published: January 2024

This research aims to analyze Job Placement which has an indirect influence on employee performance through work motivation and to analyze Compensation which has an indirect influence on employee performance through work motivation at the at the First-class SFR Monitoring Hall Office Makassar. This study uses a quantitative approach. The data used is primary data. The sample was 30 respondents. The respondents are permanent employees who work within the First-class SFR Monitoring Hall Office Makassar. Data collection was carried out through surveys using questionnaires distributed to respondents. Data were analyzed using multiple regression analysis and path analysis with the Statistical Package for the Social Sciences (SPSS) version 26. The research results show that work placement and compensation have a direct influence on employee performance through work motivation. at the First-class SFR Monitoring Hall Office Makassar, and there is an indirect influence on employee performance through work motivation at the Makassar Class I SFR Monitoring Office. This shows that when work placement and high compensation are followed by high work motivation, employee performance will increase and vice versa.
Balanced Scorecard Analysis as An Alternative Management Performance Measuring Tool: Case Study
Authors: Ariwibowo Heru
Published: January 2024

The aim of this research is to analyze the performance of the Vocational Education Quality Assurance Development Center in the field of Marine, Fishery, Information and Communication Technology using the Balance Scorecard Perspective approach which analyzes four perspectives; financial, customer (in this case educators and education staff), internal business processes, and learning and growth. The research method was carried out qualitatively. The sample in this research is the financial report of the Center for Vocational Education Quality Assurance Development in the Maritime, Fishery, Information and Communication Technology sector (BPPMPV KPTK).
Determination of the Causes of Job Mobility in Employment
Authors: Jibril Hadira Thumaninah
Published: January 2024

The purpose of this study is to examine and identify the factors that contribute to job mobility (changing jobs) among employees in Makassar City's informal sector. 100 respondents provided the primary data that was used. There were 28 variables under investigation, and factor analysis was used to process the data. Further analysis is possible for a total of 21 variables. The significance value in the validity test was over 0.05, hence the remaining 7 variables were eliminated. According to the study's findings, there are seven elements that influence people's decisions to change jobs. These variables include economic factors, labor quality factors, information technology proficiency factors, length of working hours factors, family factors, employment status factors, and distance factors.