bluuebunny/crossref_metadata_2025 huggingface dataset:
Rationale for the optimal scope of a Spacecraft development test considering the scope of SC constellation intended for deployment in outer Space
Authors: Шевченко С.Н.
Published: July 2024

В статье предложен метод обоснования оптимальных объёмов экспериментальной отработки космических аппаратов с учётом размеров группировки, планируемой к развёртыванию в космическом пространстве, реализация которых позволит минимизировать суммарные стоимостные затраты, учитывающие, помимо затрат на экспериментальную отработку, возможные стоимостные ущербы при отказах космических аппаратов в ходе их лётных испытаний, а также на этапе эксплуатации

The article covers rationale for the optimal scope of a spacecraft development test considering the scope of SC constellation intended for deployment in outer space, which once implemented will minimize the total cost, taking into account in addition to the costs of development testing potential costs of spacecraft failures during the flight tests, as well as during operation
On issue of development and creation of devices with amoeboid thrusters
Authors: Горшков Л.К. , Софьин А.П. , Федорова Л.А. , Уханов И.Г.
Published: July 2024

В статье рассматриваются вопросы, связанные с созданием и применением нового типа движителей для использования в робототехнических и транспортных устройствах. Показано, что применение движителей амебоидного типа имеет определённые достоинства по сравнению с уже существующими транспортными средствами

The article deals with the creation and application of a new type of engines for use in robotic and transport devices were considered. It is shown that the use of amoeboid-type propellers has certain advantages in comparison with existing vehicles
Analysis of design parameters and technical performance of onboard equipment of the Capella (Whitney) small spacecraft carrying synthesized aperture radar
Authors: Занин К.А. , Клименко Н.Н. , Москатиньев И.В.
Published: July 2024

Проведён анализ особенности выбора параметров бортовых систем на основе КА Capella (Whittney). Рассмотрены основные характеристики системы управления ориентацией и стабилизацией, двигателей-маховиков, звёздных датчиков, двигательных установок, а также характеристики терминалов межспутниковой ретрансляции данных. Показано, что снижение спекла и улучшение пространственного и радиометрического разрешения достигается применением метода multilooking

The composition of Capella (Whitney) satellite on-board equipment and main characteristics of Capella X-SAR, FlexCore Attitude Determination and Control System (ADCS) hardware, reaction wheels, star trackers, Maxwell Block 1-3 thrusters, as well, as characteristics of IDRS and Condor Mk3 intersatellite data relay terminals are given. The application of multilooking techniques to reduce specle and to improve spatial and radiometric resolution is considered
Measurements of stress-strain state parameters of structures during spacecraft drop tests
Authors: Мишин Ю.Н. , Защиринский С.А. , Новичков В.М.
Published: July 2024

В статье рассмотрены составляющие метрологического обеспечения при бросковых (статодинамических) испытаниях космических аппаратов. Показаны особенности программных комплексов для математического моделирования теплонапряжённых конструкций. Предложен способ получения оценки отдельных метрологических характеристик измеряемых параметров для улучшения точности модели напряжённо-деформационного состояния конструкции космического аппарата при посадке на грунт. Обобщён опыт анализа оценок погрешностей при статодинамическом нагружении конструкции космического аппарата

The article reviews the elements of metrological support during the drop (static-dynamic) tests of spacecraft. The features of software packages for mathematical simulation of heat-stressed structures are presented. There is a proposed method of estimating single metrological characteristics of the measured parameters in order to improve the accuracy of the stress-strain state model of the spacecraft structure during landing on the ground. The article summarizes the experience of analyzing margin of error in static-dynamic loading of the spacecraft structure
Implementation outlook of post-welding vibration treatment in critical welded structures
Authors: Пономарев К.Е. , Стрельников И.В. , Антонов А.А.
Published: July 2024

В статье приведены результаты применения послесварочной вибрационной обработки ответственных сварных конструкций. Обоснована необходимость уменьшения послесварочных деформаций сварных конструкций, а также стабилизации их размеров во времени. Изложен малоэнергоёмкий, высокопроизводительный технологический процесс послесварочной вибрационной обработки сварных конструкций в заневоленном состоянии в сварочном приспособлении или в универсально-сборном кондукторе; приведены особенности его выполнения по выбору параметров режима, схемы крепления вибратора, варианта виброизоляции; показана его эффективность по критерию минимизации остаточных напряжений и остаточных деформаций. Приведены оценка ресурса сварных конструкций, затрачиваемого на послесварочную виброобработку; рекомендации для последующего совершенствования данной технологии и тиражирования для сварных конструкций с высокими требованиями к послесварочным деформациям и стабильности размеров во времени

The article presents the results of the post-welding vibration treatment of critical welded structures. The necessity is substantiated of the post-welding deformations reduction and their size over-time stabilization. The article outlines a low-energy and high-performance procedure of post-welding vibration treatment of welded structures stabled in a welding device or in a universally assembled conductor; the features of its implementation are given for choosing the parameters of the mode, the vibrator’s fastening pattern, vibration isolation option; its effectiveness is demonstrated by criterion of minimization of residual stress and deformations. The estimation of the welded structures resource spent on post-welding vibration treatment is given. Recommendations are given for further improvement of the technology and replication for welded structures with high requirements for post-welding deformations and dimensional stability over time
Estimation procedure for probability of upper stages non-failure operation considering flight operation results and a priory information
Authors: Колобов А.Ю. , Петров Ю.А.
Published: July 2024

Предложена методика интервальной оценки вероятности безотказной работы (ВБР) разгонных блоков по результатам эксплуатации с использованием в качестве предварительной информации проектных оценок. Проведено сравнение предложенной методики с оценками, полученными методами наибольшего правдоподобия и несмещённых оценок. Приведён пример применения методики на примере оценки надёжности разгонного блока «Фрегат».

The article proposes procedure of interval estimate of probability of upper stage non-failure operation considering flight operation results and using preliminary design evaluation. It gives comparison of proposed procedure with evaluations obtained by maximum likelihood method and unbiased estimates method. The procedure implementation is provided by example of estimation of probability of the Fregat upper stage non-failure
Calculation procedure for design parameters of transport channels of capillary in -tank devices for space propulsion systems propellant tanks
Authors: Александров Л.Г. , Константинов С.Б. , Корольков А.В. , Сапожников В.Б.
Published: July 2024

На примере варианта конструкции внутрибакового устройства капиллярного типа топливного бака космической двигательной установки, имеющего в своём составе транспортные каналы, представлена расчётная зависимость площади поперечного сечения транспортного канала клиновидной формы, занятого жидкостью, от величины телесного угла клина и смачивающих свойств жидкости. Показано использование полученной зависимости в методике расчёта гидравлических потерь жидкого компонента топлива в транспортном канале. Дан критерий оценки работоспособности транспортного канала с учётом соотношения гидравлических потерь в потоке жидкости и капиллярных сил в его поверхностном слое

Using the example of a design option of the capillary-type intra-tank device of a space propulsion propellant tank including transport channels, the calculation dependence is presented of the cross-sectional area of the wedge-shaped transport channel occupied by liquid on the value of the solid angle of the wedge and the wetting properties of the liquid. Implementation of the obtained dependence is shown for calculating the liquid propellant component hydraulic losses in the transport channel. The criterion for evaluating the performance of a transport channel is given, considering the hydraulic losses ratio in the fluid flow and capillary forces in its surface layer
صعوبات التي تواجهها الموظفات المتزوجات في جامعة زاخو
Authors: عبدالله ساجدة اسماعيل
Published: July 2024

يهدف البحث إلى التحقيق في الصعوبات التي تواجهها الموظفات المتزوجات في جامعة زاخو، وتقييم ما إذا كانت هناك اختلافات كبيرة في تجاربهن بناء على سنوات الزواج وتحديد مجالات الصعوبة الأساسية. مجتمع البحث، والموظفين في جميع الأقسام في كليات جامعة زاخو. وبلغ عدد مجتمع البحث (309) في التركيز على الموظفين المتزوجين والبالغ عددهم (187). اعتمد هذا العمل على طريقة (العشوائية المتعمدة) لاختيار المجتمع البحثي للموظفات في جامعة زاخو في مختلف الكليات. وكانت أداة البحث عبارة عن مقياس جاهز السباعي (2004) للنساء العاملات. كما تكون المقياس بشكله النهائي على (32) فقرة موزعة على ثلاثة بدائل (دائما - أحيانا - أبدا). في حين استخدم الباحثان الأساليب الإحصائية مثل: اختبار "T" لعينة واحدة من أفراد عينة البحث واختبار T لعينتين مستقلتين من أفراد عينة البحث والوسط المرجح والانحراف المعياري لكل فقرة. وكشفت النتائج عن وجود صعوبات سائدة بين النساء العاملات، لا سيما في رعاية الأطفال، والرعاية الزوجية، والأعمال المنزلية، والأعباء الاجتماعية، والمسؤوليات الإدارية. وتختتم الدراسة بتوصيات تهدف إلى معالجة التحديات المحددة وتعزيز أنظمة الدعم للموظفات المتزوجات في جامعة زاخو.
Analyzing the efficacy of different machine learning models for property prediction of solid polymer electrolytes
Authors: Arora Urvashi , Singh Maninderjeet , Dabade Siddharaj , Karim Alamgir
Published: July 2024

In this work, we use machine learning to discover new polymer electrolytes for lithium-ion batteries. Polymer electrolytes are solid materials that can conduct ions and are safer than liquid electrolytes. However, they have lower ionic conductivity, which means they cannot transport ions as fast or as far. This limits their performance in batteries. Developing high ionic conductivity polymer electrolytes will result in high energy density and high-power density energy storage devices with rapid charging ability. Furthermore, polymer electrolytes need to have high mechanical stability to make safer solid-state batteries. However, developing new polymer electrolytes using multiple experiments is a tedious process. As such, machine learning can help in identifying the important parameters responsible for the discovery of high ionic conductivity polymer electrolytes. As part of this project, we study different copolymer electrolytes in context to their ionic conductivities and build a framework to identify the parameters governing the ionic conductivity of these electrolytes. We use different machine learning models including random forest, XGboost, KNN, linear regression, and chemprop model to predict the ionic conductivity of polymer electrolytes based on their chemical composition. The chemprop model uses a message-passing neural network, which is a type of deep learning that can learn from graph data, such as molecular structures. The model was trained on data from experimental publications, particularly, from Bradford et al. [1] that measured the ionic conductivity of different polymer electrolytes. The results showed that XG boost outperformed other models in predicting the ionic conductivity of polymer electrolytes. The significance of discovering new polymer electrolytes lies in addressing the current limitations of ionic conductivity. By identifying materials that exhibit improved conductivity, this work contributes to the development of high-performance lithium-ion batteries. Enhanced ionic conductivity translates to batteries with faster and more efficient ion transport, leading to improved battery performance and durability. This advancement is crucial for meeting the growing energy demands and ensuring the continued evolution of safe and reliable energy storage solutions.
Tellurium Empowered Catalysis for Enantioselective Seleno-Michael Addition Reaction
Authors: Jain Saket , Thorat Raviraj Ananda , Shaleela P P Shinu , Chaurasia Deeksha , KUMAR SANGIT
Published: July 2024

The development of a new catalyst, which has not been explored before, not only provides an alternative to the existing organocatalysts but also leads to a distinct chemical reactivity. Here, an organotellurium catalyst consisting of a chiral quinine auxiliary displays remarkable activity for the enantioselective delivery of reactive arylselenols as a Michael donor in common solvents such as dichloromethane and acetonitrile. The developed chiral organotellurium-catalyzed arylselenol addition to alkenes shows a broad substrate scope as electron-rich and deficient arylselenols and diversely substituted enones are amenable to the reaction conditions. Control experiments, 77Se, and 125Te NMR, suggest that non-bonded Te...Se interaction between catalyst and arylselenol seems responsible for accelerated and highly enantioselective delivery of arylselenol to enone. The practically synthesized chiral organoselenides have also been readily post-derivatized by taking advantage of the leaving group ability and recyclability of arylselenium.
A data and knowledge-driven integrated modeling approach to organ-specific Tuberculosis subtype discovery: A one health paradigm
Authors: Aspatwar Ashok , Ray Rajarshi , Bhowmik Ratul , Shyamal Sagar Singh , Manaithiya Ajay , Carta Fabrizio , Supuran Claudiu , Parkkila Seppo
Published: July 2024

Tuberculosis (TB) is caused by the bacterium Mycobacterium tuberculosis (Mtb) and is globally known for its high mortality rate due to its active pathogenic properties, which often result in inflammatory responses along the tissues they localize, causing necrosis of surrounding cells and even organ failure. Based on the organ and tissue-specific infection caused by Mtb, TB is classified into two categories: pulmonary TB (PTB) and extrapulmonary TB (EPTB), of which the latter is known for its infecting capability across various organs like the brain, liver, lymph nodes, etc. Hence, to analyze the biological pathways and genes enriched within the progression of PTB into EPTB, along with the detailed analysis of biological enrichment and relationships shared among the various categories of EPTB, we present a One Health model that utilizes series of computational clustering methodologies to analyze the similar genes and biological pathways that correspond to the disease types of EPTB, along with the development of knowledge graphs to visualize the biological interactions among various chemicals and genes that contribute to therapeutic mechanisms of action to treat the disease symptoms and correspond to both PTB and EPTB, respectively. Ultimately, we present a Read Across QSAR (RASAR) model that uses machine learning approaches to predict the therapeutic nature of novel chemical candidates by assessing their morphological descriptors. Henceforth, by deploying a series of end-to-end computational strategies, we successfully analyze the complex biological data associated with the pathogenesis of EPTB and establish their significance with PTB, along with screening out potential biological pathways, genes, and chemicals that specifically correspond to the development of TB within patients.
LEVELS OF HEAVY METALS IN WATER AND FISHES FROM LANGTANG DAMS, LANGTANG NORTH, PLATEAU STATE, NIGERIA
Authors: Agbaghare Daniel
Published: July 2024

The concentrations of Iron (Fe), Lead (Pb), Cadmium (Cd), Chromium (Cr), Nickel (Ni) and Manganese (Mn) in water and five random fish species obtained from Langtang-North dams, were investigated by atomic absorption spectrophotometry. The pattern of distribution of the metals showed a preponderance of Fe over other metals in each of the dams. Cr, Pb, and Ni were not detected in water and fish samples. The mean concentrations of Cd, Fe and Mn in water were significantly different from that of the fishes. The mean concentrations of the heavy metals in the big dam for Cd, Fe, and Mn in water are 0.101, 0.392 and 0.0252mg/kg respectively while 0.121, 1.302 and 0.211 mg/kg of Cd, Fe and Mn were present in the fish samples. For the small dam, 0.093, .464 and 0.310mg/kg for Cd, Fe and Mn were obtained from the water samples while 0.114, 1.405 and 0.314mg/kg for Cd, Fe and Mn were obtained from the fish samples. All the detected heavy metals concentration were found to be below the world health organization standard (WHO).
Tailoring Mechanical Properties for Additive Manufacturing: Strategic Molecular Design of UV-Curable Bio-based Oligomeric Polyester Resins via Diacid and Diol Exploration
Authors: Bokhari Syed , Sevening Jensen , Catchmark Jeffrey , Chmely Stephen
Published: July 2024

Digital Light Processing (DLP) is a 3D printing technology that enables the fabrication of complex, high-resolutionstructures; however, the mechanical properties of DLP-printed objects are often limited by the resins used. This study focuses on developing and characterizing bio-based polyester UV-curable resins with tunable mechanical properties optimized for DLP 3D printing. Bio-based polyester resins were synthesized by direct esterification polycondensation reaction of itaconic and/or succinic acids with 1,2-propane-, 1,4-butane-, and/or 1,8-octanediols followed by blending with triethylene glycol dimethacrylate. The bio-renewable nature of the resin components provides several advantages over traditional petroleum-derived resins. The diacid and diol monomers come from renewable feedstocks such as corn, soybean, and vegetable oils rather than finite fossil fuel reserves. Furthermore, bio-renewable materials lower dependence on petrochemicals and increase the sustainability of 3D printing. The effects of diacid structure and diol chain length on resin properties were systematically investigated. Chemical characteristics were investigated by NMR and FTIR and suggested successful synthesis of the desired bio-based polyesters. By varying the molecular design, diacid, and diol building blocks, the molecular weight, crosslink density, and mechanical performance were tailored. The liquid resins were characterized by gel permeation chromatography and rheological measurements, and solid and printed objects were characterized by static and dynamic tensile testing. Rheological studies confirmed all resin formulations displayed shear-thinning behavior ideal for SLA printing. Mechanical testing revealed that varying diacid and diol components could modulate tensile elastic modulus and elongation at break from 0.1-1.0 GPa and 3.5-8.5%, respectively. Printability was assessed by printing a resolution test structure on a DLP 3D printer equipped with a 405 nm UV source. This ability to tailor the properties of bio-based polyester resins by molecular design provides an avenue for fabricating high-performance SLA-printed objects targeted for specific applications ranging from prototypes to end-use products.
E3 ligases RNF43 and ZNRF3 display differential specificity for endocytosis of Frizzled receptors
Authors: Bugter Jeroen M , van Kerkhof Peter , Jordens Ingrid , Janssen Eline , Tran Ngoc Minh Thi , Iglesias van Montfort Daniel , Jamieson Cara , Maurice Madelon M
Published: July 2024

The transmembrane E3 ligases RNF43 and ZNRF3 perform key tumour suppressor roles by inducing endocytosis of members of the Frizzled (FZD) family, the primary receptors for WNT. Loss-of-function mutations inRNF43andZNRF3mediate FZD stabilisation and a WNT-hypersensitive growth state in various cancer types. Strikingly,RNF43andZNRF3mutations are differentially distributed across cancer types, raising questions about their functional redundancy. Here, we compare the efficacy of RNF43 and ZNRF3 of targeting different FZDs for endocytosis. We find that RNF43 preferentially down-regulates FZD1/FZD5/FZD7, whereas ZNRF3 displays a preference towards FZD6. We show that the RNF43 transmembrane domain (TMD) is a key molecular determinant for inducing FZD5 endocytosis. Furthermore, a TMD swap between RNF43 and ZNRF3 re-directs their preference for FZD5 down-regulation. We conclude that RNF43 and ZNRF3 preferentially down-regulate specific FZDs, in part by a TMD-dependent mechanism. In accordance, tissue-specific expression patterns of FZD homologues correlate with the incidence ofRNF43orZNRF3cancer mutations in those tissues. Consequently, our data point to druggable vulnerabilities of specific FZD receptors inRNF43- orZNRF3-mutant human cancers.
Bandeira de quarentena
Authors: Gerheim Fernando
Published: July 2024

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Saber-Comer, Comer o Saber
Authors: Inocêncio Raísa
Published: July 2024

Este artigo é o resultado de um texto apresentado no seminário “Acolhimento”, no centro Marc Bloch em Berlim, em 2019. Trata-se de um livre ensaio em que me proponho recontar algumas das influências filosóficas que “alimentam” a prática do pensamento no cotidiano, que auxiliam, como mencionarei repetidas vezes, a bússola ética extra-moral, noção retroalimentada por Suely Rolnik.2 É um ensaio que faz do texto um banquete, um plano receita ou receita plano. Invertendo as palavras para os devidos sentidos que a elas atribuímos como prática performativa da vida. Por isso, desde a visita ao conceito de epistemicídio à passagem de uma leitura sobre a geofilosofia ou a filosofia da diferença, nossa inspiração central é a antropofagia de Oswald de Andrade3 e suas heranças. A prática do pensamento se manifesta então na récita íntima, do encontro amoroso da Vênus Caôzeira ou das muitas vezes que publiquei no blog “O pão”. Aqui me apresento como escritora e ensaísta, não como filósofa. Continua sendo um engajamento sério tomar pelo “chifre” as palavras, dando-lhes uma liberdade mais poética, que flana política em desejo.
2020, A natureza disse: pare!
Authors: Kangussu Imaculada
Published: July 2024

O presente ensaio apresenta, com ajuda de alguns luminares na história da filosofia e de modo bastante sucinto, a situação pandêmica em que o mundo se encontra, neste ano de 2020, e, voltando os olhos para a história pregressa, busca compreender o que nos trouxe a esse momento de agora e como se desenha o futuro. As quatro partes que o compõem mostram os acontecimentos de antes, de muito antes, de agora e, talvez, do futuro da história
Palavras-chave: Pandemia, Latour, Marx, Freud, fetichismo, cultura
É o capital um acelerador?
Authors: Fortes Silveira Felipe , Dos Santos Pirola Émerson
Published: July 2024

O capitalismo moderno não raro é definido por sua velocidade e aceleração em comparação a formações sociais anteriores. Contemporaneamente, ganhou certa relevância a posição teórica conhecida de maneira genérica como “aceleracionismo”, que coloca, em linhas gerais, que o capital é uma força motriz de desenvolvimento, progressão e, consequentemente, aceleração, incitando revoluções e rupturas nos modos de organização social, e, dessa maneira, não sendo um processo de desterritorialização que possa ser contido, a aceleração do capital é vista como um imperativo. Imanentemente Ã  essa corrente, surgem, Ã  esquerda, uma contraposição Ã  ideia de que é o capital que deva ser acelerado, alertando ao bloqueio e restrição que o capital provoca nas forças produtivas sociais, abrindo espaço para uma reapropriação sócio-técnica e uma aceleração contrária ao desenvolvimento do capital, em direção Ã  um pós-capitalismo. Em nossa perspectiva, por mais que essas vertentes tenham contribuições importantes ao debate sobre o desenvolvimento do capitalismo, elas perdem de vista a centralidade das forças produtivas e da produção desejante como o real vetor da aceleração. Voltando sobretudo a Deleuze e Guattari e Ã  matriz teórica do (pós-)operaísmo, buscamos ao analisar, tanto o aceleracionismo de Nick Land quanto o aceleracionismo de Alex Williams e Nick Srnicek, tomadas por nós como os principais vetores de duas tendências aceleracionistas, os pontos frágeis em seu desenvolvimento teórico, buscando afirmar a tese de que, são as forças produtivas desejantes que aceleram a produção ativa de suas linhas de fuga em um processo de antagonismo, ao qual o capital e seus aparelhos de captura devem, “correndo atrás” em um segundo momento estrutural, capturar por um movimento aceleratório e progressivo.
Veia Pragmática do Inumanismo
Authors: Siqueira Cássia
Published: July 2024

Este artigo procura investigar a ideia de inumanismo como um desdobramento do Iluminismo, entendido enquanto um programa contínuo e estendido. O ponto de partida para essa abordagem será o artigo “Labor of the Inhuman”, publicado em 2014 por Reza Negarestani. Sustentaremos aqui que o cerne do projeto inumanista se encontra numa atitude de intervenção, manifestada na luta constante por um conteúdo adequado para o conceito de humano. Ao longo do texto é justificado o motivo dessa luta se iniciar por uma investigação pragmática das ramificações resultantes de nossos comprometimentos ao dizer que somos humanos. E também o motivo de ela funcionar como forma de superação do anti-humanismo e de uma servidão cognitiva presentes em diversas formas do pensamento político e filosófico recentes, principalmente no que Negarestani chama de marxismo kitsch. Todo esse processo demanda uma compreensão adequada da estrutura organizacional e funcional da prescrição, e dos sistemas de descrição que precisam ser tornados explícitos pela mediação de um trabalho coletivo. Como humanos, é preciso que nós entendamos apropriadamente como estamos e de que forma viemos a assim estar, para só então sabermos o que fazer e como fazer para nos transformarmos de acordo com o que devemos ser, de acordo com a coletivização compulsória da razão.
Relational Care contra Nihilism
Authors: Reddekop Jarrad
Published: July 2024

This article engages the Nietzschean problem of nihilism from a “cross-cultural”, comparative vantage-point. In Nietzsche’s diagnosis of the “sickness” of nihilism, the measure of that illness is taken with reference to a particular conception of health – rooted in Nietzsche’s relational ontology of the will to power. Here, instead, I wish to take the possible nature and entailments of relationality as an open question to be pursued in conversation with Indigenous American and especially Amazonian Kichwa thinking. Doing so, I argue, allows for a distinctive kind of gloss on how we might think about what is impoverishing in nihilism, and also opens distinctive horizons for exploring what it might mean to live otherwise, to pursue health. To explore how this may be so, I focus on the question of power and how power is experienced as relating to the self – both within nihilism and within Kichwa relational thought and practice. Drawing on classical and recent explorations of nihilism’s symptoms, I try to show how orienting ourselves in conversation with Kichwa relationality yields a kind of medicine – a possibility and an invitation for worlding-otherwise – that is adeptly suited to the illness we must grapple with today in the shadow of interrelated social and ecological breakdowns.
Enola Yenkoni ’s Swiveltropy Cosmo commu capitalism
Authors: Else Aha
Published: July 2024

Swivelropy comes as a rhythmical movement. Swivel is a turn that requires co-action. It takes complexity to swivel. A -tropy ending is another kind of a turn that requires another kind of cooperation, that from an initial term to merge with. The text fuses both Nick Land's and Evald Iliyenkov's ideas and narratives into a new life and a new language. The language of Swiveltropism and a symbiotically induced life of Enola Yenkoni.
Sonoridade de Eros nas canções do Blues Clássico de Bessie Smith
Authors: Nascimento Barroso Nathalia
Published: July 2024

O objetivo deste artigo é apresentar como o Blues Clássico de Bessie Smith exemplifica a possibilidade de mudanças ocorrerem através da dimensão estética. Como referências utilizaremos as obras Eros e Civilização: Uma interpretação filosófica do pensamento de Freud, An Essay on Liberation e The Aesthetic Dimension: Toward a Critique of Marxist Aesthetics, de Herbert Marcuse, a fim de demonstrar como a música apresenta um poder persuasivo sobre as mentes e corpos dos ouvintes. Utilizaremos também a obra Blues Legacies and Black Feminism: Gertrude “Ma” Rainey, Bessie Smith and Billie Holiday, de Angela Davis, na qual o Blues é apresentado enquanto o meio para a expressão e transmissão das ideias e pensamentos das mulheres negras capaz de provocar mudanças na consciência negra norte-americana. Bessie Smith foi uma das mais conhecidas cantoras do Blues Clássico e recebe destaque neste artigo. A cantora preservou em suas canções uma herança africana a ser apresentada aos negros norte-americanos que servia de incentivo à modelos alternativos de comportamento e atitudes em relação aos estabelecidos.
Política de Eros, de Andrew Feenberg
Authors: Aurélio Viana Kelly Diego , Feenberg Andrew
Published: July 2024

A proposta marcuseana de uma revolução a partir do “triunfo de Eros” passa pela sua síntese entre as teorias de Freud e de Marx. Neste artigo, Andrew Feenberg nos apresenta o freudo-marxismo de Marcuse e o debate sobre os limites da utopia marcuseana. Portanto, em um primeiro momento, Feenberg indica os motivos que levaram Marcuse a realizar tal síntese, assim como os elementos que a fundamentam; em seguida, Feenberg vai nos conduzir às principais implicações da “revolução total” proposta por Marcuse, suas transformações nas esferas da sexualidade, da estética, da racionalidade, do ser e da tecnologia. Por fim, em sua conclusão, Feenberg pretende fornecer uma resposta para um problema conceitual na hipótese marcuseana: a impossibilidade de uma sociedade “não-repressiva”.
Partidos cosmopolíticos na era do pós-humano
Authors: Bensusan Hilan , Moscardi Rafael
Published: July 2024

Esse texto descreve e explora as orientações cosmopolíticascontemporâneas no que diz respeito a dois grandes eventos:a empreitada do conhecimento humano e o desenvolvimentodo capital. As orientações cosmopolíticas – ou seja, os partidoscosmopolíticos – são dispostas perpendicularmente às orientaçõesmacropolíticas comuns – esquerda e direita –, formandoquatro quadrantes. Ainda que coalizões entre esses partidospareçam desafiadoras, algumas alianças possíveis são descritase uma nova forma de aliança entre o eixo de esquerda de doisdesses partidos é proposta. Incentivo de tecidos em massa.
Fábrica de aceleração: contos de fábricas na obra de Cao Fei e Yuk Hui
Authors: Savi  , Rena Alemar , Brandão Larissa
Published: July 2024

este artigo busca tecer reflexões a respeito das obras Whose Utopia, Rumba II: Nomad e RMB City, da artista chinesa Cao Fei 曹斐 através de uma ótica do aceleracionismo e da cosmotécnica, tecendo relações entre China 中华人民共和国 e Ocidente, especificamente as relações geradas por e entre os espaços urbanos, fabris e digitais e sua indissociação do tempo, ambos anexados pelo tecnocapital em estado de aceleração desenfreada.
Averting, Fending off and Deflecting Learning Gaps before Entrenchment: Promising Student Support Strategies used by Teachers in Selected Zimbabwean Schools
Authors: Chiome Chrispen
Published: July 2024

This research examined promising transformative student support strategies employed by teachers in thirty-six schools that succeeded in fending off, averting, and deflecting learning gaps before they became entrenched. They helped struggling students to stay on track thereby accelerating learning. The research was a mixed-methods multiple-case study that targeted schools with mentors who mentor trainee teachers. These schools succeeded in closing the learning gaps after Covid 19. Thirty-six teachers one from each school completed an open-ended questionnaire. Eleven of these were interviewed. The research participants were purposively selected. The study unearthed that to avert, fend off, and deflate learning gaps, promising practices employed included assessing students to determine the learning gaps, encouraging learners to talk about their concerns and struggles, building deeper relations with learners, implementing evidence-based learning programs, targeting the needs of each learner, building relationships, providing learners with opportunities to be co-constructors of knowledge, exposing learners to ambiguity and complexity in a supportive environment, using mistakes as excellent vehicles for improvement, and modernising the teaching and learning environment through scaling up technology-based activities. The research recommends transformative solutions that include thorough assessment, building connections, accessing knowledge, skills, motivation, and a supportive environment as a starting point in averting, fending off, and deflecting learning gaps before entrenchment.
Características de los procedimientos judiciales del Sistema Electoral Paraguayo
Authors: Fleitas Godofredo
Published: July 2024

El artículo es un estudio de tipo documental, con un enfoque descriptivo-explicativo y cualitativo, aborda las características de los procedimientos judiciales del sistema electoral paraguayo. Primero, se contextualiza la importancia de los sistemas electorales y su organización como servicio público, destacando los principios de pluralismo, competitividad y equidad. Luego, se describe el sistema electoral paraguayo, su evolución desde la caída de la dictadura en 1989 y el establecimiento del Fuero Electoral a partir de la Constitución de 1992, que otorgó rango constitucional a la Justicia Electoral. Se explican los dos tipos de procesos jurisdiccionales: el trámite común y el trámite especial o de riesgo, detallando sus características y plazos procesales. Se resalta la importancia de diferenciar los plazos legales electorales de los plazos procesales electorales. Además, se analizan los aspectos comunes y diferencias entre ambos trámites, destacando principios como inmediación, concentración y celeridad en materia electoral. Asimismo, se discuten las debilidades del modelo actual, como normas legales dispersas y la necesidad de mejorar el sistema procesal electoral, según las recomendaciones de la Misión de Observación Electoral de la Unión Europea. Finalmente, se concluye que, si bien hubo avances en la legislación, es necesario un cuerpo jurídico autónomo que regule las normas procesales electorales para consolidar un sistema electoral sólido y evitar deficiencias, lagunas y ambigüedades.
La vulnerabilidad de las mujeres madres en situación de cárcel y sus hijos en la República Argentina
Authors: Zuñiga Basset Maria
Published: July 2024

Se presenta una investigación sobre el derecho a la vida familiar de las mujeres madres en situación de cárcel y sus hijos en el ámbito del Servicio Penitenciario Federal y Bonaerense de la República Argentina. Se parte, en un primer momento, de estudios interdisciplinarios realizados en los últimos diez años sobre dichos sujetos, donde surge evidenciada la vulnerabilidad. Tras ese estudio de la situación fáctica, en un segundo momento, sigue un estudio de la situación jurídica, esto es, de las normativa y jurisprudencia argentinas que regulan la situación de estos sujetos, donde se van adelantando ciertos puntos de vista sobre si se encuentra receptada y protegida desde lo jurídico esa vulnerabilidad que resulta de los estudios fácticos analizados. De esa manera, se analizan normas de ejecución penal, del Código Penal Argentino, normativa civil y líneas jurisprudenciales en la aplicación de esas normas, a fin de responder a la pregunta acerca de si existe en el derecho argentino una protección de esa vulnerabilidad. Finalmente, en un tercer momento, y para terminar el artículo, se acercan al lector conclusiones en función del análisis fáctico y jurídicos realizados sobre la situación de las mujeres madres en situación de cárcel y sus hijos; como así también con ciertas propuestas para proteger más adecuadamente esa vulnerabilidad desde el Derecho, y particularmente, desde el rol del juez y del operador jurídico en general.
El desafío de la construcción de la política educativa desde el aporte crítico de las investigaciones científicas
Authors: Elías Rodolfo
Published: July 2024

La investigación en ciencias sociales en Paraguay ha sido un campo que ha enfrentado grandes dificultades para su desarrollo y difusión.
Prospects for the development of meat and wool camel breeding in Kazakhstan
Authors: Baimukanov D.A. ,   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ
Published: July 2024

The work is devoted to analyzing the dynamics of camel breeding development in the Republic of Kazakhstan and the prospects of meat-wool camel breeding development. The object of research is dromedary camels of Arvana breed, Bactrians of Kazakh breed, Kazakh-Kalmyk Bactrians and Kazakh dromedaries bred in Turkestan region of the Republic of Kazakhstan. The coefficient of wool shearing is: in Turkmen dromedaries of Arvan breed 0,65; Kazakh bactrians 1,06; Kazakh-Kalmyk bactrians 0.95; Kazakh dromedaries 0,73. Kazakh bactrians (5,9 kg) are significantly superior to Turkmen Arvan dromedaries (3,6 kg) (p < 0,001), Kazakh dromedaries (4,2 kg) (p < 0,01) and insignificantly superior to Kazakh-Kalmyk bactrians in terms of wool cutting. Kazakh bactrians have the thinnest downy part of the coat (17,4 μm), compared to Turkmen Arvan dromedaries (19,2 μm), Kazakh-Kalmyk bactrians (20,1 μm) and Kazakh dromedaries (18,9 μm). During 1990‑2023, the total camel population increased 1.8 times from 143,00 thousand heads to 259,146 thousand heads.
Meat productivity and quality of lamb meat of different genotypes
Authors: Silantyeva A.O. ,   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ
Published: July 2024

The article presents indicators of meat productivity of rams of different genotypes. It has been shown that purebred Katahdins and their complex crosses with argali, mouflon and Romanov sheep are superior to their purebred Romanov counterparts. In terms of pre-slaughter weight, purebred katadins were 22.51% superior to purebred Romanov rams, hybrids with argali blood were superior to their Romanov counterparts by 9.6%, and with mouflon blood – by 11.4%.
The Association of Epidemiological and Clinical Parameters with Diabetes and Hypertension in a Rural Area: A Mahbubnagar District Study
Authors: Mavatkar Munnaji Vyankatesh , Kanaparthi Kiran Prakash , Sadamalla Aruna Devi , Syed Arif Mahboob , Vaia Yamini Anjaneya Rao
Published: July 2024

Background: Rapid development in a country like India has also brought an explosion in the prevalence of non-communicable disease. Affluence to western culture can be one of the reason. This might have encroached the rural India. A cross‑sectional survey was done to assess the socio-demographic, clinical and laboratory factors diabetes and hypertension among the study population.Subjects dan Method: This is a descriptive cross-sectional study. A sample of 244 diabetes and hypertensive patients registered under the subcentre were taken as study subjects. Sociodemographic factor, clinical parameters and Laboratory parameters were taken independent variables. The dependent variables were diabetes and hypertension. Data analysis was done with help of SPSS version 26 software. Standard instruments were used to measure, weight, height, and waist circumference (WC), blood pressure. The random blood sugar, HbA1C and lipid profile values were taken from laboratory reports. The other variables were collected by questionnaire.Results: A total of 244 participants reported and responded to this study who were having diabetes, hypertension or both. About 35% of the population belonged to lower SEC. Amongst males almost 50% of the male had dual co-morbidity i.e Diabetes and Hypertension. About 85% of the population was Illiterate (p<0.05). Mean value of HbA1C was high among the diabetic patient who were under treatment (Mean= 7.10; SD=1.20). Lipid profile value were in normal range but higher compared to stats of other selected states.Conclusion: Study subjects even on treatment were unable to keep the laboratory parameters under control hence requiring indepth research.
Keywords: Diabetes, hypertension, risk factors, Mahbubnagar District.
Correspondence:Munnaji Vyankatesh Mavatkar. Assistant Professor Department of Community Medicine Government Medical College Mahbubnagar. Department of Community Medicine Government Medical College Mahbubnagar Yedira 509001. Email: Kiranmavatkar0647@gmail.com. Mobile phone: 08999712782.
Using Trends in Biometric Data to Predict Interest in Enrolling in an Employer-Sponsored National Diabetes Prevention Program Focusing on Diet and Exercise: A Retrospective Cohort Study
Authors: Zigmont Victoria , Shoben Abigail , Kaye Gail , Clinton Steven , Harris Randall , Olivo-Marston Susan
Published: July 2024

Background: Evidence-based lifestyle programs including the Diabetes Prevention Program can delay an individual’s risk of developing type 2 diabetes. Identifying which individuals are less likely to enroll in these programs and tailoring recruitment approaches to encourage participation among those with perceived barriers is an effective strategy to increase engagement in health promotion. This study aimed to identify the pre-enrollment differences in biometric trends between individuals with prediabetes who did and did not express interest in free worksite diabetes prevention programs.Subjects and Method: This retrospective cohort study was conducted among individuals in the Midwest enrolled in a private insurance plan from 2011 to 2014. Data was combined from annual biometric screenings and a health survey. Demographic characteristics were summarized for the study population (n=2,066). The dependent variable for this study was interest in the DPP, while the independent variables included body mass index, waist circumference, body weight, lipid measurements, and blood pressure. Linear mixed models with random intercepts were used to compare bio-metric trajectories for body mass index, waist circumference, body weight, lipid measurements (triglycerides and cholesterol), and blood pressure for the two groups.Results: No differences were observed in biometric trends for those who did and did not choose to enroll in the free worksite program.Conclusion: Examining pre-enrollment biometric trend data is a relatively novel approach to evaluating engagement in health programs. More research is needed to understand how this information can be used to identify an individual’s interest in enrolling in health programming.
Identification and Antifungal Susceptibility Pattern of Candida Isolates Recovered from Urine and Blood Specimens from Patients Admitted in Wards of a Tertiary Care Hospital, North Delhi
Authors: Jain Sanjay , Khatri Shilpa , Kumar Manoj , Bharara Tanisha , Yadav Abhishek
Published: July 2024

Background: Candida species are responsible for various clinical infections ranging from mucocutaneous infection to life-threatening invasive diseases. Increased resistance to antifungal drugs during the last decade has become a serious concern. Therefore, identification of Candida up to species level and its antifungal susceptibility testing is very important in the management of Candida infections. This study aimed to identify these organisms and study their susceptibility patterns.Subjects and Method: A retrospective study was conducted over 9 months (July 2022 to March 2023) from urine and blood samples collected from 80 IPD patients admitted to various wards of Hindu Rao Hospital. The samples were selected based on their growth on blood agar. The variables of interest are the different species of Candida and susceptibility to antibiotics. Identification of Candida species was done by Gram stain, Germ tube formation test, color on HiCrome Candida agar medium, chlamydospore formation on corn meal agar, and VITEK 2 Compact System. The MICs were interpreted according to the CLSI guidelines 2022.Results: 47 and 33 of urine and blood cultures were positive for Candida species respectively. Most of the isolates were from the Paediatric ward (28.75%), followed by the Medicine ward (27.5%). The most common species was C. tropicalis (56.25%) followed by C. albicans (23.75%). Most species of Candida were sensitive to amphotericin B, fluconazole, voriconazole, caspofungin, micafungin, and flucytosine except Candida albicans which showed 100% resistance to amphotericin B and Candida krusei which showed 66% sensitivity to voriconazole and 33% to caspofungin.Conclusion: Candida colonization has a considerable prevalence among patients hospitalized in our hospital. The species identification of Candida isolates along with their antifungal susceptibility pattern can help the clinician in better treatment of patients with candiduria and candidemia.
Keywords: Candida, bloodstream infection, minimum inhibitory concentration
Vyacheslav Medvid's notebook as a "mirror" of the artist's development
Authors: Vaskiv Mykola
Published: July 2024

The article analyses the content of the notebook of the famous Ukrainian writer Vyacheslav Medvid (born in 1951), in which the author made notes during 1973–1975, while in the army service and working in the Transcarpathian Children’s Library. The desire to obtain alternative information, to assimilate the achievements of different cultures was manifested in the recordings of multilingual fragments that the writer tried to study (Hungarian, Georgian, Armenian). In the notebook, in addition to a small share of household records, there are individual lyrical works, fragments of poems and prose literary texts. Vyacheslav Medvid records the names of the authors and their works, which must be read, highlighting the “Americans” W. Faulkner, E. Hemingway, J. D. Salinger, H. D. Thoreau. Attention is drawn to fragments in which the writer formulates his own psychoanalytic feelings, experiences, generalizes them, combining subconscious aspirations, sexual life with artistic creativity as their sublimation.

Lyrical and epic texts show that the main motifs, images, and narrative features of Vyacheslav Medvid’s works were formed during his stay in Uzhhorod and the army ranks, long before the official publication of the first collection. Likewise, during these years, the writer, after hesitation, finally chooses the path of a professional writer. Using the example of different versions of texts in poetry, prose and essays, it is possible to trace how the skill of narration, the ability to reproduce indirectly and in detail the inner world of the character, is honed.