bluuebunny/crossref_metadata_2025 huggingface dataset:
« Vérifictions » naturelles
Authors: Leone Massimo
Published: July 2024

L’article développe le concept de « vérifiction » afin de déconstruire et mieux comprendre la relation entre la connaissance empirique de la réalité « naturelle » et sa représentation dans le langage. En prenant l’exemple de quelques cas limites liés par une sémantique similaire (un poème de Christian Morgenstern qui « invente » une étrange créature se promenant sur son nez ; le livret parodique d’un zoologiste allemand sur une espèce récemment découverte, elle aussi caractérisée par un nez proéminent ; les expériences littéraires et visuelles de la « biologie spéculative » et de « l’exobiologie »), l’article démontre que la connaissance naturaliste ne sculpte pas ses entités directement dans la réalité, mais plutôt, comme l’avait bien deviné la sémiotique de Greimas, elle les retrouve dans le langage.
Fiction et vérité à l’ère de la post-vérité
Authors: Lorusso Anna Maria
Published: July 2024

L’objectif de cette contribution est de réfléchir au carré de la véridiction à la lumière des formes d’hybridation que présente le régime contemporain de post-vérité. Nous considérerons en particulier deux éléments qui n’ont pas été suffisamment discutés jusqu’à présent : la catégorie de non-pertinence et le rôle des codes culturels dans la définition des régimes de vérité. La proposition théorique suivante vise à intégrer ces éléments dans le carré de la véridiction pour le rendre plus complexe, dans la conviction qu’il reste un précieux outil d’articulation conceptuelle.
Sémiotique des portes et issues de secours de l’avion : factitivité, scènes-prédicatives et multimodalité
Authors: MAMBO Alléby Serge-Pacôme
Published: July 2024

La porte d’avion est un objet particulier dans sa conception et ses fonctions. Sa signification en tant qu’objet sémiotique se révèle essentiellement à l’intérieur de trois grandes scènes prédicatives : à l’arrêt de l’avion, durant le vol et en situation d’urgence. Et si, par son affordance, la porte d’un avion entretient un rapport de dépendance avec l’ensemble du fuselage, chacune des scènes pratiques dans lesquelles l’usager interagit avec elle appelle une modalisation spécifique et adaptée. Ainsi, la scène-pratique de l’arrêt modalise l’interdiction (faire ne pas faire). La scène pratique du vol modalise à la fois l’interdiction (faire ne pas faire) et l’improbabilité (faire ne pas pouvoir faire). Enfin, la scène prédicative de l’urgence, qui transforme la porte en issue de secours, fait intervenir les modalités de l’autorisation d’usage (faire pouvoir faire), voire de l’obligation d’usage (faire devoir faire) pour l’évacuation des passagers, faisant de la porte de l’avion un objet multimodal.
Exploring the applications of formulation-based drug development strategies in neurological disorders using artificial intelligence and machine learning approaches
Authors: Aspatwar Ashok , Nath Ranajit , Bhowmik Ratul , Jesudasan Rajesh
Published: July 2024

The study of artificial intelligence (AI), a multidimensional field, empowers machines with the ability to understand, reason, learn, and perform tasks autonomously. As a pivotal branch of computer science, AI excels in analyzing complex medical data and uncovering significant relationships for diverse diagnostic purposes. In neurology, innovative AI techniques have revolutionized diagnostics, management, and outcome prediction, opening new avenues for tackling neurological disorders. AI encompasses two key subsets: machine learning (ML) and deep learning (DL), which have gained immense popularity for predicting bioactivity, toxicology, physical and chemical properties, formulation quality, and drug-target interactions. The complexity of neurological diseases (ND) presents unique challenges in developing treatments for the central nervous system (CNS), given obstacles like the blood-brain barrier and high medication attrition rates. However, AI algorithms, leveraging vast datasets, efficiently analyze, interpret, and predict unknown facts, significantly accelerating CNS drug discovery. Deep learning architectures have furthered our understanding of AI's potential to address complex CNS disease issues, transforming the drug development landscape. This review delves into AI, ML, and their applications in advancing CNS drug and formulation development. It provides comprehensive, up-to-date insights on AI/ML advancements in neurology, emphasizing nanoparticle-based drug delivery systems. Additionally, the review covers ML algorithms' roles in de novo drug design, structure-based drug design, ligand-based drug design, absorption, distribution, metabolism, excretion, and toxicity (ADMET) prediction, and drug repurposing. Despite notable progress, significant challenges remain in enhancing AI's practical application in neurology. Overcoming these hurdles requires compiling extensive data and developing interpretable AI systems, paving the way for groundbreaking advancements in CNS drug development.
Deuterated-Alkylation Reagents based on Sulfonium Salts as Cation and Radical Sources
Authors: Ban Kazuho , Tokunaga Jin , Yoshimura Sota , Akai Shuji , Sawama Yoshinari
Published: July 2024

The replacement of C-H bonds with more stable C-D bonds at the a-position of heteroatoms, which is the typical metabolic site for cytochrome P450, is important in drug discovery. Recently, we have developed dn (deuterated)-alkylated sulfonium salts (1a-dn), which were easily prepared by deuteration (H/D exchange reaction) with D2O of the corresponding alkyl diphenylsulfonium salts (1a), as electrophilic dn-alkylating reagents (cation sources). Herein, we newly report an improved preparation method of 1a and one-pot synthesis of dn-alkylated compounds via the deuteration of 1a with D2O and the subsequent nucleophilic substitution under basic conditions. Additionally, dn-alkyl thianthrenium salts (1b-dn) were also found to work as dn-alkylating reagents (cation sources). Furthermore, 1b-dn surved as radical sources under photo-induced reaction conditions with Ir photocatalyst, Hantzsch ester, or triphenylamine to obtain various regioselectively deuterium-incorporated alkyl compounds. These dn-alkylating reagents will contribute to advance the drug discovery.
A novel multi-molecular catalysis for CO2 decomposition
Authors: Chellapandian Kannan , devi K. Karthika
Published: July 2024

The CO2 decomposition is needed high temperature in conventional methods. Our aim is to reduce the CO2 decomposition temperature. In this view multi-molecular catalysis is essential. It is achieved through Multiple catalytic sites. The Multiple catalytic sites are created through a novel intercrossing framework catalyst. The intercrossing framework is created between MgO framework and AlPO4 framework by the template (TPAOH). The catalyst has multiple acidic sites on superoxide ion, oxyanion, octahedral Al3+ and Mg2+. The intercrossing frameworks is achieved in first time and the material is named as Kankarlite-2. The active sites and intercrossed framework are confirmed in the crystal structure drawn by XRD data. The surface area is 60m2/g and pore volume is 2.9cm3/g. The TGA and TEM analysis are the supportive evidence for the intercrossing of the two frameworks. Though the surface area and pore volume is low, the activity is too high due to the intercrossing framework. The effective catalytic activity at lower temperature may be due to the cooperative effect of such multiple active sites which leads to the multi-molecular assembling of CO2 molecules. This assembling reduces the CO2 decomposition temperature (63%). The multi-molecular assembling is calculated by a new formula of P n = R mT/(W t) Thus we have achieved intercrossing framework catalyst and multi-molecular catalysis for Carbon capturing at lower temperature.
Herbal-based nanosystems: A novel drug-delivery treatment procedure against neurodegenerative disorders
Authors: Aspatwar Ashok , Nath Ranajit , Bhowmik Ratul , Jesudasan Rajesh
Published: July 2024

Nanotechnology has had a profound influence on human existence. Overcoming the many difficulties presented by various disorders, particularly neurological disorders (NDs), is a crucial approach. Various types of nanomaterials, including lipid nanoparticles, nanoliposomes, nano-micelles, polymer nanoparticles, and metal nanoparticles, along with different methods of transportation arrangements such as poly lactic o-glycolic acid, lactoferrin, and poly butyl cyanoacrylate, have the potential to greatly enhance the effectiveness, reduce the risk of negative outcomes, improve stability, and enhance the pharmacokinetics of many medications. Neurological disorders (NDs) are a subset of debilitating diseases that have a significant impact on a large population worldwide. Prior studies have shown that various formulations including nanotechnology, derived from a range of natural substances such as curcumin, quercetin, Ginkgo Biloba, and nigella sativa, significantly improve the well-being of persons with neurological disorders. The blood-brain barrier (BBB) is the primary obstacle preventing the passage of medications into the central nervous system (CNS), posing a challenge in the treatment of neurological disorders (NDs). . Engineered nanoparticles with altered physicochemical characteristics, ranging in size from 1 to 100 nm, can be utilized to enhance the effectiveness, cellular uptake, selective delivery, and distribution of specific particles to the brain. Nanoparticles derived from therapeutic plants and their constituents, known as phytomedicine from nano, have gained recognition for their abundant supply, ability to precisely target the brain, and reduced risk of adverse effects. These nanoparticles are increasingly important in the development of advanced neuro-therapeutics. This paper discusses the potential and ongoing advancements in using the combination of phytomedicine and nanotechnology for the treatment of neurological disorders. To summarize, herbal-based nanosystems, either alone or in combination with other drugs, demonstrate potential efficacy in the treatment of neurological disorders..
Native Carboxylate Assisted Palladium/Norbornene Mediated Distal C-H functionalization of Ferrocene
Authors: Gupta Princi , Waske Shivam , Madhavan Suchithra , Kapur Manmohan
Published: July 2024

The traditional directing group approach for transition metal catalyzed C-H functionalization requires an exogenous auxiliary with strong coordinating ability for the selective C-H activation and therefore involves extra steps for its installation and removal after the reaction. Herein, we disclose a ligand enabled auxiliary-free, native carboxylate assisted Pd/norbornene(NBE) mediated highly regioselective C(3)-arylation of commercially available ferrocene carboxylic acids. This unique DG-free approach utilizes the Catellani-type reaction for the distal C-H activation in ferrocene where the weak chelation-assisted palladacycle formed by proximal C-H activation could relay palladium to the distal C(3)-position mediated by NBE resulting into C-C bond formation with aryl iodides. Both the norbornene derivative and the monoprotected 3-amino-2-hydroxypyridine ligand used are crucial for the successful formation of FNP intermediate, thus resulting into C(3)-arylated ferrocene carboxylic acid formation.
A Nano size COVID-19: Human death and Asymptomatic mechanism
Authors: Chellapandian Kannan , Vidhyalakshmi G. , devi K. Karthika , selvi S. Senthur , Krishnaveni M.
Published: July 2024

COVID-19 has a spike protein and positive –sense RNA. Virus size is about 65 to 125 nm (diameter). The spike protein length is around 20 nm which is responsible for the infection. Based on the chemical concept, the metal ions are ready to form a complex with proteins. In this view, the spike protein can form a complex with various metal ions and the infection property of spike protein is prevented. Moreover, hemoglobin has Fe3+/Fe2+, the spike protein can also interact with the Fe3+/Fe2+ and form a complex. The spike protein length is 20nm which may sufficient to insert inside the hemoglobin molecule and form a complex with Fe. Ultimately, the hemoglobin loses its oxygen transfer property with the result to human death. The other type of corona virus spike protein length may not sufficient to insert inside the hemoglobin. Hence the COVID-19 virus is a major cause for human death. In this view, to prevent the virus infection non-toxic metal ions can be used to form a complex with spike protein. These interactions make the virus death / asymptomatic and prevents further replication.
Simulations enabled by machine learning potentials predict sulfide solid electrolyte with covalent network structure and glassy behavior
Authors: Winter Gavin , Walemba Nathan , Gómez-Bombarelli Rafael
Published: July 2024

Machine learning (ML) accelerated simulations were used to explore how the isovalent substitution of oxygen by sulfur in LiGa(SeO3)2 alters its ionic conductivity. Molecular dynamics (MD) driven by a custom-trained neural network (NN) potential were scaled to simulate 5,120 atoms for 100 nanoseconds in order to identify and characterize a unique structural prototype for glassy sulfide solid electrolytes with the stoichiometry LiGa(SeS3)2, featuring GaS4 tetrahedra interconnected by bridging Se-S covalent chains. A phase transition from a crystalline phase to a structurally-disordered phase of LiGa(SeS3)2 was identified in the simulations between 325 and 350 K, whereby the molar volume and ionic conductivity significantly increase, while the vibrational density of states spectra for Li+ becomes characteristically broadened, similar to superionic conductors. The ionic conductivity is calculated to be around 10^-2 S/cm at 350 K. Furthermore, this glassy sulfide solid electrolyte exhibits an anomalously low bulk modulus of 0.7 GPa, which may be beneficial for accommodating plasticity in the solid electrolyte of an all solid-state inorganic battery. The electrochemical stability window is predicted to be relatively narrow since the band gap is conservatively 1.45 eV, but the stability window could potentially be tuned by doping to form an oxysulfide.
Solvothermal Template-Induced Hierarchical Porosity in Covalent Organic Frameworks: A Pathway to Enhanced Diffusivity
Authors: Heck Fabian , Grunenberg Lars , Schnabel Nadine , Sottmann Thomas , Yao Liang , Lotsch Bettina V.
Published: July 2024

The rapid advancement of covalent organic frameworks (COFs) in recent years has firmly established them as a new class of molecularly precise and highly tuneable porous materials. However, compared to other porous materials, such as zeolites and metal-organic frameworks, the successful integration of hierarchical porosity into COFs remains largely unexplored. The challenge lies in identifying appropriate synthetic methods to introduce secondary pores without compromising the intrinsic structural porosity of COFs. In this study, we realize a template-induced synthetic methodology to facilitate the construction of hierarchically porous COFs (hCOFs). This novel approach utilizes commercially available zinc oxide nanoparticles as a hard template, enabling us to increase the total pore volume of a series of β-ketoenamine-linked COFs as well as an imine-based COF while preserving their surface areas. In addition to transmission electron microscopy and gas adsorption analyses, small-angle X-ray scattering and pulsed field gradient nuclear magnetic resonance techniques were employed to investigate the hierarchical porosity and diffusivity of guest molecules within hCOFs. Our study demonstrates that the hierarchically porous nature of hCOFs significantly reduces diffusion limitations, thus leading to simultaneous enhancements in adsorption capacity, diffusivity, and catalytic performance.
The Iraqi government operations on the Kurdistan areas in June 1963 in the Iraqi newspapers
Authors: Muneer Rojin , Tawfiq Hoger
Published: July 2024

‏The research period is regarded as a significant period in the history of the Aylul Revolution.The Iraqi government received assistance from several Arab and regional countries, while Britain and the United States provided weapons to target the Kurdistan region from all directions. At the same time, The Kurdish revolutionaries fought vigorously against these assaults.‏After the coup of February 8, 1963, the Iraqi newspapers played a major role in writing and publishing articles on the Kurdish issue,the views of the Iraqi government and the Kurds on the Kurdish national rights, and the Kurdish efforts to achieve them. The legitimate rights of the Kurdish people in the Iraqi national unity were also prioritized by the Iraqi newspaper engaging to find viable solutions to the Kurdish issue. ‏The newspaper was able to effectively contribute in the explanation of the incident that took place during that period, notably the  intense fights that occurred between the Iraqi government and the Kurdish liberation movement.
UTILIZANDO UM TRAPÉZIO ISÓCELES PARA O CÁLCULO DA EXCENTRICIDADE DE ORBITAS PLANETÁRIAS
Authors: Nonato Bastos Dias Diego
Published: July 2024

Este trabalho consistiu em desenvolver uma forma aproximada de calcular a excentricidade das órbitas dos planetas usando um trapézio isósceles. Os dados utilizados para verificar a validade do método do trapézio foram a distância do afélio, distância do periélio e a excentricidade (já estabelecidas na literatura) dos seguintes planetas: Mercúrio; Vênus; Terra; Marte; Júpiter; Saturno; Úrano e Netuno. Conclui-se que o método desenvolvido neste trabalho possui boa precisão em comparar as excentricidades aqui calculadas com as já existentes. Além disso, durante a aplicação do método, é possível verificar a utilização de diversos conceitos matemáticos do ensino fundamental, como geometria plana e trigonometria; ou seja, pode ser usado por professores de matemática (ou física) para explicar elipses ou a 1ª lei de Kepler.
Asymmetry Intertwined photon movement color formation and the location of G in the atom
Authors: Zacur Felipe Julio Viana
Published: July 2024

Este artigo levanta a hipótese de que as ondas eletromagnéticas são interpretadas pelas células da retina de forma mais sofisticada do que as explicações atuais. O experimento concluiu que os cones da retina não apenas interpretam a luz de acordo com o comprimento da onda eletromagnética, mas também interpretam as cores por fase diferença de ondas eletromagnéticas. Os resultados indicam que os fótons de luz são dual quanta ou duplo pacote de energia de movimento sinusoidal. Concluiu-se também que a produção dessas embalagens se dá através das vigas em forma de espiral e que a velocidade dessas embalagens pode ser encontrada por uma relação geométrica fractal. Concluiu-se também teorizando que a produção dessas embalagens se dá por meio de feixes de luz em forma de espiral e que a velocidade dessas embalagens pode ser determinada por uma relação geométrica fractal. A estrutura de dois fótons em movimento transversal mútuo exigiria que os fótons fossem produzidos por uma partícula e sua antipartícula, produzindo uma trajetória curva simétrica no momento da produção, levando à aplicação do Tensor de Reimann. O par de fótons obedeceria à Lei de Newton-Hooke e à Lei da Relatividade em certos aspectos. Esta hipótese localiza a força de G dentro do átomo.
Segurança e proteção de um reator nuclear
Authors: Gomes Mariana
Published: July 2024

O presente artigo trata de uma breve revisão das principais características e parâmetros de segurança e proteção de um reator nuclear. Para esse intuito, desenvolve-se preliminarmente o contexto dos princípios gerais do tema, para que assim se aborde de maneira específica o conceito de defesa em profundidade e múltiplas barreiras, com ênfase às barreiras físicas do reator. Em seguida, aborda-se as descrições e implicações de conhecidos acidentes nucleares a fim de relacioná-los aos parâmetros descritos inicialmente.
Letramento Científico no Século XXI
Authors: Ferreira Marcello , Costa Marcos Rogério Martins , Cerqueira Érika Nazaré Gadelha Meira , Silva Filho Olavo Leopoldino da
Published: July 2024

A presente pesquisa é baseada nos resultados do pós-doutoramento do Prof. Dr. Marcos Rogério Martins Costa, realizado no Instituto de Física, da Universidade de Brasília, sob a supervisão do Prof. Dr. Marcello Ferreira, entre 2020 e 2021. De natureza qualitativa, ancorada em formulários eletrônicos, proporcionou apontamentos acerca da percepção e da experiência dos estudantes do curso de extensão em Escrita Científica, coordenado por ambos, em relação ao letramento científico. Os dados evidenciaram padrões de comportamento, convergência e divergência, reforçando a relevância da crítica acerca do papel da tecnologia na educação e seus impactos na formação dos indivíduos na cultura digital. Além disso, o estudo contribuiu para ampliar o entendimento acerca do letramento científico na Educação Superior, bem como para identificar desafios e avanços na promoção do ensino e aprendizagem da ciência. Ao abordar aspectos da razão e da emoção de forma interdisciplinar e reflexiva, respeitando distintas bases epistemológicas, buscou oferecer contribuições significativas para o campo educacional e tecnológico em perspectiva reflexiva, inclusiva, eficaz e adaptada às demandas da sociedade contemporânea na interface educação e tecnologia.
Campos de Calibre e o Modelo Padrão de Partículas Elementares: uma revisão pedagógica
Authors: Rodrigues Luz Renato , Vieira Ambrósio Gabriella , Nascimento da Costa Cleber , Peres Machado Moreira Roemir , Aristóteles dos Santos Paiva Rendisley , Xavier Antunes Petronilo Gustavo
Published: July 2024

O campo de calibre $SU(3)$ do Modelo Padrão (MP) tem sido motivação para uma variedade de estudos. O presente artigo abordará alguns aspectos teóricos da simetria $SU(3)$ no cenário do MP. Serão apresentados o campo de calibre $U(1)$, assim como o campo interação forte. A exibição destes campos serão realizados com o máximo de detalhes possíveis, tratando das respectivas lagrangianas referente a cada um destes.
A conturbada Década de 70 no Filme Os Embalos de Sábado à Noite (1977), de John Badham
Authors: Moraes Belotti Maria Eduarda de
Published: July 2024

Em 1970, os Estados Unidos viveram um período extremamente conturbado no âmbito social e econômico. Isso ocorreu devido a acontecimentos que marcaram essa década, no caso, a carestia e a afirmação de novos valores, como, por exemplo a crescente consolidação e propagação do individualismo social e o self-made man, além disso, ainda houve o escândalo político provocado pelo caso de Watergate, que culminou na renúncia do presidente Richard Nixon. O alto índice de inflação e o desemprego provocaram um mal-estar entre a população americana, fazendo com que a desesperança tomasse conta do ambiente social. Devido e provocou muitas mudanças na sociedade. A respectiva pesquisa tem como objetivo buscar entender esse período nos Estados Unidos por meio da discussão com o filme Os embalos de sábado à noite (1977), visando promover uma problematização deste tema e investigando como o filme expressou este processo de afirmação individual em tela.
Os Imigrantes Vão à Festa
Authors: Lermen Nathan
Published: July 2024

No início da década de 1950, cerca de 500 famílias refugiadas da Segunda Guerra chegaram ao Brasil com destino à região centro-sul do Estado do Paraná. Aproximadamente 2500 imigrantes suábios-danubianos, étnicos germânicos oriundos do leste europeu, foram com destino à cidade de Guarapuava, onde se estabeleceram na colônia agrícola de Entre Rios, localizada em um distrito homônimo. Passados 40 anos desde o assentamento dos primeiros imigrantes no território compreendido, uma comemoração foi organizada para homenagear as famílias suábias. Em 1992, foram realizados desfiles, ritos, degustações gastronômicas e apresentações de danças tipicamente suábias. A festividade foi documentada em dois periódicos comemorativos do Jornal Entre Rios, periódico bilíngue (alemão-português) produzido e comercializado na região. Assim, o presente artigo explora e apresenta uma análise sobre as reportagens envolvendo a comemoração e sua importância para a construção da memória suábia.
Notas Musicais e Bibliográficas
Authors: Almeida Diego Luiz Ribeiro de , Melo Karina Moreira Ribeiro da Silva e
Published: July 2024

O presente artigo consiste na análise das notas bibliográficas da obra Uma Festa Brasileira, do autor francês Ferdinand Denis, através da perspectiva do paradigma indiciário proposto por Carlo Ginzburg. Na obra, Denis reconstrói a pitoresca festa realizada em Rouen, no ano de 1550, em homenagem aos monarcas Henrique II e Catarina de Médici. Contudo, as notas bibliográficas presentes na obra nos oferecem indícios de grande importância para o estudo da História Social da Cultura no início da modernidade, pois informa acerca da origem dos indivíduos que figuravam como “atrações” e daqueles que ocupavam função de convivas. Ademais, as notas apresentam detalhes sobre a música e demais práticas culturais festivas do Brasil colonial.
Iemanjá
Authors: Vinhas Wagner
Published: July 2024

O artigo busca analisar a Festa de Iemanjá, no bairro Rio Vermelho, em Salvador, Bahia, à luz da Teoria da Festa, recorrendo aos debates teóricos de explicação do extraordinário: o mistério, o segredo, a magia, a inversão. Procura-se apontar a relevância sociológica da Festa do 2 de Fevereiro, bem como identificar e tipificar alguns elementos etnográficos presentes nessa festa em particular. São apresentados, neste artigo, os resultados parciais de uma pesquisa em andamento que busca ampliar o que se sabe sobre as festas públicas dedicadas a um orixá.
mundo (re)presentado
Authors: Silva José
Published: July 2024

Não se aplica
Em Busca Da África no Brasil: o olhar etnográfico de Pierre Verger sobre a São Luís negra
Authors: Rego Neto Alvaro Moreira do
Published: July 2024

Este artigo propõe-se a analisar, com base no campo da Cultura Visual e na metodologia da análise serial de imagens, a produção do fotógrafo de origem francesa Pierre Verger. A análise recai sobre uma série de 6 imagens que mostra manifestações da cultura afro-brasileira existente na cidade de São Luís do Maranhão em 1948. Como resultado, observou-se a importância e polissemia da produção de Verger na valorização da “africanidade” enquanto herança cultural, especialmente em São Luís, considerando a construção histórica de estigmatização da cultura negra pelas elites locais.
Epidemias de varíola na América Portuguesa: uma análise dos registros históricos
Authors: Rodrigues Poliana Orosa
Published: July 2024

O presente artigo busca discutir a ocorrência de epidemias de varíola na América Portuguesa entre os séculos XVI e XVIII, com base em fontes múltiplas, incluindo: as cartas deixadas por missionários da Companhia de Jesus, crônicas, documentos avulsos e cartas pertencentes ao Projeto Resgate – Biblioteca Nacional. Tem-se como objetivo explorar e analisar a ocorrência de registros epidêmicos na colônia portuguesa, buscando destacar a multiplicidade de fontes primárias produzidas no período e sua dinâmica de construção, ressaltando a importância da análise desses registros para a produção de pesquisa em história das epidemias e da doença.
Splitsing: As a Method for Resolving Teddy Minahasa’s Narcotics Case in Criminal Justice Investigations
Authors: Romdoni Muhamad , Abubakar Aldestianah Putri , Nurtresna Robby
Published: July 2024

Deliberate narcotics crimes typically involve multiple perpetrators or are coordinated to incorporate an element of participation. This is due to the fact that these crimes are carried out in groups and each individual is assigned specific responsibilities in order to accomplish predetermined objectives. In order to identify the principal perpetrators of group crimes, the public prosecutor is compelled to segregate the case files for the purpose of examination. As a result, this article aims to gain a deeper understanding of the splitting mechanism, which is utilized to divide the files of multiple perpetrators. This research employed a normative juridical approach, which is based on cases and legislation, and utilized secondary data in the form of legal materials. The complete dataset, consisting of primary, secondary, and tertiary legal materials, was subsequently gathered and subjected to deductive analysis. The results of this study indicate that case file splitting (splitting) is the division of a single file containing multiple perpetrators' information so that the public prosecutor may divide the file into multiple files based on the number of defendants. This is done in an effort to clear up the case and expedite the judge's evidentiary process. The provision pertaining to the division of case files is outlined in Criminal Procedure Code Article 142. Inspector General of Police Teddy Minahasa and his associates investigated a narcotics trafficking case using the splitting method, which involves the separation of case files. This approach has demonstrated significant efficacy in upholding the principles of fast, simple, and low-cost justice.
The Effectiveness Against Traffic Violations with Electronic Traffic Law Enforcement
Authors: Yuliantoro Yuliantoro
Published: July 2024

This study aims to determine and analyze the effectiveness of law enforcement against traffic violations with Electronic Traffic Law Enforcement (ETLE) and to identify and analyze the obstacles in law enforcement against traffic violations with Electronic Traffic Law Enforcement (ETLE) and find out the solutions. This research is an empirical juridical research by combining legal materials (which are secondary data) with primary data obtained in the field. The results of this study indicate that the effectiveness of Electronic Traffic Law Enforcement (ETLE) is still less effective in its implementation, judging from the data on violations that are still occurring, which are increasing compared to before the implementation of the ETLE system. Public awareness of compliance in driving on the road is still lacking and tends to ignore traffic signs because there are no police officers on the road. The factor for the ineffectiveness of implementing Electronic Traffic Law Enforcement (ETLE) is the lack of camera equipment installed on every road and every traffic light so that there is a lack of valid data to detect traffic violators and also there are still many violators found on the highway, especially motorcycle riders who do not drive in an orderly manner in the absence of police officers on duty on the road.
The Implementation of Canteen Management Policy in Sriwijaya University: A Qualitative Study
Authors: Rahmiwati Anita , Febry Fatmalina , Purnamasari Indah , Etrawati Fenny
Published: July 2024

A canteen in the campus environment is one of the infrastructures that educational units must own that will support educational activities if it is managed well by paying attention to the nutritional content of food and implementing proper hygiene and sanitation. This research aims to find an overview of the canteen management policy at Sriwijaya University. This research used a qualitative design with 23 research informants, consisting of 2 Vice Chancellors, 1 Dean, 2 Deputy Deans, 6 canteen owners, 6 employees, and 6 students at Sriwijaya University. Data collection was carried out using in-depth interviews and observation.The data was  analyzed using the Content Analysis method and presented in a narrative for interpretation. Monitoring of each faculty's canteen for the management of a healthy canteen has mainly been carried out by handlers or sellers. However, facilities and infrastructure, such as access to electricity, clean water, canteen area, and canteen location, still need to be improved. Regarding food quality, practices, and sanitation, the food sold in each canteen already has good nutritional content. The implementation of healthy canteen management policies has been regulated in policies per faculty, although it is not evenly distributed. It is stated that the central policy for managing healthy canteens is still being designed. The implementation of canteen management policies at Sriwijaya University is that facilities and infrastructure still need to be improved, he food handlers and canteen managers are expected to continue to pay attention to food hygiene and sanitation of canteen buildings by the Indonesian Minister of Health Regulation Number 1096 of 2011.
Exploring the Potentials of Augmented Reality in Medical Education: A Bibliometric Analysis and Scientific Visualization
Authors: Aldira Ayu Nastiti Nur Hanifah  , Siti Munawaroh  , Nanang Wiyono  , Yunia Hastami  , Zalik Nuryana  , Muthmainah
Published: July 2024

Alongside the COVID-19 pandemic, digitalization has significantly impacted medical education. The pandemic has necessitated several adaptations, including transitioning from a traditional learning model to a digital-based one. One form of this is augmented reality (AR). The future adoption of AR in medical education is bright and considerable. Therefore, evaluating AR in medical education is essential. One such method is bibliometric analysis. Using comprehensive bibliometric analysis, we aimed to collect data on the tendencies of this topic. The research examined terms, countries/territories, publication numbers, institutions, authors, and published journals. The Scopus database was used to compile the material. VOSviewer analyzed the complete bibliometric information. The analysis was based on data from 379 Scopus papers that met our criteria. The statistics demonstrated that the most significant expansion occurred in 2021, with the USA being the most productive country. The Journal of Studies in Health Technology and Informatics is the leading publication, and the Aristotle University of Thessaloniki has published the most papers. "The effectiveness of virtual and augmented reality in health sciences and medical anatomy" is the most cited paper. Bamidis, P. D., and Moro, C., made the most significant research contributions. In this field, further study is required, particularly in emergency medicine and clinical skills training for medical students. In conclusion, implementing augmented reality in medical education has tremendous potential.
Cultura en transformación: el consumo teatral, audiovisual, televisivo y de museos en Colombia durante la pandemia por Covid-19
Authors: Chaparro Guevara Rosa Alexandra , Porras Polo Yusney Esther , Barrera Díaz José Vicente
Published: July 2024

Este documento se centra en determinar el consumo cultural de teatro, productos audiovisuales, televisión y museos durante el confinamiento por Covid-19 en Colombia. Estos descriptivos y tendencias de consumo se desarrollan y estiman a partir de SPSS versión 25, en donde se realizó reducción de dimensiones por medio de análisis factorial exploratorio para el consumo cultural resultado de la Encuesta de Consumo Cultural (ECC) de 2020, realizada por el Departamento Administrativo Nacional de Estadística (DANE); cuyos resultados permiten reconocer a la televisión como el canal por el que más consumen contenido las personas (73,7 %) en el país. Entre otros resultados, las edades de mayor consumo cultural están entre los menores de edad y de los 18 hasta los 32 años, los cuales representan el 52,6 %. Esto ratifica que debe darse un mayor apoyo a las tecnologías de información y virtualización, que involucren con mayor contundencia las necesidades de contenido para estas edades y posibiliten que aumenten el acceso y uso de diferentes formas de consumo de cultura.
Environmental Design in the Context of Chinese Regional Culture
Authors: Tang Jiaman
Published: July 2024

Environmental design plays a critical role in shaping human habitats. In the context of increasing homogenization of environmental aesthetics, the pervasive influence of the information age, and challenges in industry growth, the question arises: where does environmental design stand? This article delves into the development of the environmental design industry in view of China’s diverse regional cultural contexts. It analyzes the concepts and interconnections between China’s regional cultures and environmental design, identifies current issues, and proposes strategies for integrating China’s regional cultures into environmental design practices. This exploration provides valuable insights into the evolution of environmental design within the framework of China’s distinct regional cultural characteristics in the contemporary era.
Research on Key Points of Design of Standard Plants in Modern Industrial Parks Under the Background of Promoting the Development of New Quality Productive Forces
Authors: Cai Zhengkai
Published: July 2024

With the progress of science and technology and the acceleration of industrialization, the modern industrial park is an important carrier of industrial development. The importance of its standard plant design has become increasingly prominent. With the development of new quality productive forces as the background, this research deeply discusses the key points of standard plant design in modern industrial parks. This paper uses literature review and case analysis to systematically analyze the important role of standard plant design in developing new quality productive forces in modern industrial parks and puts forward suggestions for optimizing design. It is found that the rationality, intelligence, and environmental protection of plant design are the key factors affecting the development of new quality productive forces. The paper summarizes the core points of modern industrial park standard plant design to provide a reference for the future development of related industries.
Conocimiento y percepción de jóvenes estudiantes en Trabajo Social sobre jóvenes extutelados
Authors: ESTRADA-MORENO IRENE SOLEDAD , RUIZ-MOSQUERA ANA CRISTINA , PALMA-GARCÍA MARIA DE LAS OLAS
Published: July 2024

Actualmente existe un incremento en el número de jóvenes que se encuentran en situación de emancipación jurídica sin autonomía social tras su salida del sistema de protección de menores a su mayoría de edad. Este colectivo se presenta en desventaja social y es propenso a la exclusión social. El trabajo social es clave para intervenir y cambiar esta realidad, pero se necesita más conocimiento y formación sobre este colectivo. El objetivo de este estudio es identificar el grado de conocimiento, y percepción por parte de los estudiantes del Grado en Trabajo Social sobre la situación de los jóvenes extutelados. Material y métodos: la presente investigación se lleva a cabo desde un enfoque descriptivo y observacional con la intención de acercar el conocimiento de los jóvenes ex tutelados desde otros jóvenes futuros profesionales de su intervención social. Se usa una metodología mixta con encuestas y un grupo focal en el que participan 250 estudiantes del Grado en Trabajo Social de la Universidad de Málaga. Resultados: se constata el desconocimiento percibido que los jóvenes participantes tienen de quienes con su misma edad proceden de experiencias vitales relacionadas con las migraciones y la desprotección. Ha sido posible identificar necesidades y estrategias formativas y de orientación que aún se pueden poner en marcha en el marco de la formación académica. Discusión: se identifica la necesidad de incluir y profundizar en el estudio y la intervención de los jóvenes ex tutelados para mejorar su inclusión social y su relación con otros jóvenes universitarios.
Teletrabajo en la pandemia por COVID-19: Análisis de la salud mental y factores psicosociales de académicos universitarios mexicanos.
Authors: López-Armendáriz Karina , González-Corzo Irma Guadalupe
Published: July 2024

Los cambios en las condiciones de trabajo generadas durante la pandemia Covid-19 en los trabajadores universitarios mexicanos pudieron afectar a su salud física, mental y psicológica, debido a la incertidumbre y el riesgo latente. Por esta razón este trabajo analiza la Salud Mental Positiva e identifica los Factores Psicosociales que presentan los trabajadores Académicos Universitarios de las Facultades de Comunicación Humana y la Facultad de Derecho y Ciencias Sociales de una Universidad Pública Mexicana. Diseño del estudio fue exploratorio, cuantitativo, descriptivo y transversal, a través de encuesta online auto-informada. Se realizó muestreo de bola de nieve durante el año 2020, entre académicos en situación de teletrabajo por el confinamiento. Los resultados en los niveles de la escala de factores psicosociales FTP Pienso A.C. y salud mental positiva fueron analizados por género. Presentaron mayores puntuaciones el género masculino en las sub escalas de liderazgo, apoyo institucional, relaciones sociales y disconfort, y en las sub escalas de contenido del trabajo el género femenino.  Siendo las diferencias significativas en las sub escalas de apoyo institucional y disconfort. Presentando mayores puntuaciones el género femenino en las dimensiones cognitiva, espiritual, socio-afectiva y comportamental. Siendo las diferencias significativas en la sub escala Cognitiva. El género masculino presentó peores puntuaciones que el femenino en la escala de factores psicosociales y el género femenino presentó una mejor salud mental positiva. Las diferencias pudieron deberse a una peor adaptación del género masculino al teletrabajo, no realizado previamente, y la experiencia previa de las mujeres en la adaptación a situaciones de multitarea y sobrecarga.
Evaluating the Impact of Sonication Process on Graphene Oxide Structural Properties
Authors: Sargın Fatih , Ak Azem Funda , Kanbur Kürşat , Birlik Işıl , Türk Ahmet
Published: July 2024

Graphene oxide (GO) is one of the members of carbon-based nanomaterials and can be featured as graphene structure decorated with various oxygenated functional groups. Recently, various methods have been found for producing carbon-based nanomaterials with enhanced efficiency in several applications. The chemical process involves oxidizing graphite to GO using a powerful oxidizing chemical. Hummers method is one of the most known and versatile method for the production of GO nanomaterials because of its ease of application, parameter controllability and high yield. This process enables graphite oxidation and exfoliation into single- or multi-layered GO sheets. Exfoliation, the separation of graphene or graphitic layers, is a critical process in GO synthesis. Since exfoliation separates multilayered graphite oxide flakes or particles, it forms single layer GO by forcing oxidizing agents or solvent molecules between layers. The sonication process can exfoliate the oxidized layers, resulting in the formation of GO structure when the exfoliated layers consist of only one or a few layers of carbon atoms. Therefore, sonication procedure is among the key parameters of Hummers method that influences the characteristics of GO-based nanomaterials. In this study, the impact of sonication duration time and power parameters on morphological and structural characteristics of GO development was examined. For this purpose, characterization studies were performed by using Scanning electron microscope (SEM), X-ray powder diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), UV-Vis spectroscopy and Raman spectroscopy analysis. The findings revealed that the increase in sonication power and time led to an increase in defects in the resulting GO structure.
Hepatic artery injury in a six-year-old patient after laparoscopic cholecystectomy: A management challenge
Authors: Akış Yıldız Zeliha , Su Şeyma Meliha , İlçe Zekeriya
Published: July 2024

Laparoscopic cholecystectomy is among the most common surgeries in adults and is increasing in the pediatric age group. However, data are lacking on complications of the surgery and their treatment in children. Although many case series can be found that address hepatic artery injury after cholecystectomy in adults, we could not find similar publications in the English literature relating to the pediatric age group. This report shares the complex diagnosis and treatment process of a six-year-old female patient who presented with jaundice eight months after laparoscopic cholecystectomy. During the treatment process, it was observed that the common bile duct went into lysis in the late period due to haptic artery injury. The treatment continued with redo hepaticojejunostomy and catheters passed through the anastomosis line in the patient, who had anastomotic stenosis after hepaticojejunostomy. Twenty-four months after the patient’s first operation, she had no active complaints. Complications may occur months after a cholecystectomy. In this case, arterial injury should be kept in mind. We wanted to contribute by presenting the first case in the literature on hepatic artery injury in the pediatric age group.
Pest survey card on Melampsora medusae f. sp. tremuloidis
Authors:   European Food Safety Authority (EFSA), Gionni Alessandra , Pecori Francesco , Santini Alberto , Camilleri Melanie
Published: July 2024

Abstract
This document provides the conclusions of the pest survey card that was prepared in the context of the EFSA mandate on plant pest surveillance (M‐2020‐0114) at the request of the European Commission. The full pest survey card for Melampsora medusae f. sp. tremuloidis is published and available online in the EFSA Pest Survey Card gallery at the following link and will be updated whenever new information becomes available: https://efsa.europa.eu/plants/planthealth/monitoring/surveillance/melampsora-medusae-tremuloidis.
Participation of Parents in the Implementation of Education at KBTK Labschool Jakarta
Authors: Permata Vanny
Published: July 2024

This research explores strategies to increase student-parent participation and parent participation management at KB TK Labschool Jakarta. This research uses qualitative and descriptive research methods with data collection techniques through interviews, observation, and documentation. The results showed that the participation of parents in KB TK Labschool Jakarta has proven effective and efficient in terms of planning, organizing, leadership, and controlling. This research provides several recommendations for schools, principals, teachers, and POMG to maintain and maximize sustainable school partnerships.
Economic reform policies and their relationship to the structure of the trade balance and economic exposure in Iraq (2003-2021)
Authors: Abdulkarim Furqan , Khaled Rasha
Published: July 2024

The distinctive feature of our contemporary world is the increase in proposals about economic reform, privatization, and globalization, and their importance and impact on economic development and on the future relations of countries in global economic activity. The importance of (economic reforms), which is being addressed by researchers and thinkers, and from many aspects, has increased, especially in the mid-eighties of the last century, and has accelerated in The nineties, and in the third millennium, because economic reform processes represent great importance in addressing the structural imbalances that affect the economies of different countries. The research aims to study and analyze the specificity of the elements of economic reform and the effectiveness of the economic mechanisms that will be applied in line with the reality of the Iraqi economy to improve the performance of the public sector and its management, streamline its structure and define its fields, develop institutional structures in Iraq, lift restrictions and activate the performance of market forces. As for the research hypothesis, it sought to prove that there is a statistically significant relationship between the economic variables represented by economic reform and economic exposure. The study reached many conclusions, the most important of which was a short-term indicative relationship between economic variables and economic.