bluuebunny/crossref_metadata_2025 huggingface dataset:
Enhancing Email Security - End to End Encryption
Authors: Gaikwad Ms. Sayali , Dube Dr. R. R.
Published: April 2024

Abstract: Nowadays, most of people and organizations use the e-mail for different needs to exchange information between users. E-mail application is an important network application. It is significant when business1, health and educational communities use it for exchange of critical information such as business information, health patient record and so on. over the Internet or internal networks, It allows data and messages to be transferred easily between senders and receivers allowing messages to be received, responded to, stored, forwarded and broadcast among recipients. These extensive capabilities have caused the email to be widely adopted as the official communications method for many organizations. Also common for personal use, electronic mail is available through a diverse number of compatible software clients, and also via web-browser. An existing enterprise email implementation second service model adds security processing. The service provider is responsible for monitoring all threats using email as a channel , and for providing an email user interface (UI) In the enterprise augmentation model, an existing on-premise email deployment is augmented by additional cloud-based services and functionalist. This paper explores identity federation and data loss prevention and describing best practices for evaluating, developing, installing and using cloud-based email security services.1.1Intended Audience Email security services are viewed from two perspectives: the providers of these services and the consumers or purchasers of email security services. key service features is needed for both sides to be aware of and plan for and how these features are used to tackle threats to email security.
Fake News Detection using Machine Learning
Authors: Tripathi Ms. Ashoka
Published: April 2024

Abstract: In recent years, the proliferation of fake news has precipitated numerous social and political quandaries. As the predominant source of information shifts towards digital platforms, discerning accountability for disseminated opinions becomes increasingly challenging, hindering authentication of received information. Given the pervasive nature of ecological and societal dilemmas, the role of machine learning in combating fake messages on social media is paramount. The virality of messages, whether genuine or fabricated, underscores the necessity for an automated, resilient, dependable, and efficient detection mechanism amidst multifarious challenges. This review delves into the contemporary landscape of fake news detection mechanisms within social media. By examining the contextual backdrop of fake news and its ramifications on users, we explore various methodological approaches categorized as content-based, social context-based, and hybrid-based methods. Culminating with an elucidation of four pivotal research challenges, this paper aims to steer future endeavors towards advancing the field.
Analysing the Factors Behind Exchange Rate Fluctuations in India
Authors: Shah Mohammad Samal
Published: April 2024

Abstract: The study gives an overview of the various determinants of the exchange rate movements in India. Out of the multiple factors affecting the Rupee-Dollar value the impact of Interest rate differential, Trade deficit of India, Foreign Net investment inflows to India, Oil prices, and Gold prices (in the short term) on the exchange rate has been studied using Regression analysis and correlation and the role they played by the above mentioned variables in determining the exchange rate during the Global Financial Crisis of 2008-2010 and during the Covid-19 Period from 2020-2023. Exchange rate fluctuations play a crucial role in shaping the economy of a country, and India is no exception. The exchange rate of the Indian rupee against major world currencies is subject to constant fluctuations, influenced by a multitude of domestic and global factors. These fluctuations have significant implications for various stakeholders, including businesses, consumers, investors, and policymakers. Several factors contribute to the exchange rate fluctuations in India. One of the primary factors is the demand and supply dynamics of foreign exchange. Factors such as trade balance, foreign direct investments, portfolio investments, remittances impact the demand for and supply of foreign currency, Crude oil prices, Gold prices, and thereby affecting the exchange rate. In addition, macroeconomic variables like inflation, interest rates, and economic growth also play a crucial role in determining exchange rate movements. For instance, a high inflation rate in India compared to trading partner countries can lead to a depreciation of the rupee. Global economic conditions and geopolitical events are other significant factors influencing exchange rate fluctuations in India. Economic developments in major trading partners, changes in global commodity prices, and geopolitical tensions can all impact investor sentiment and capital flows, leading to fluctuations in the exchange rate. For example, uncertainties related to Brexit or trade tensions between major economies can trigger volatility in currency markets. Monetary policy decisions by the Reserve Bank of India (RBI) also play a crucial role in influencing exchange rates. Interest rate changes, open market operations, and forex interventions by the central bank can impact the value of the rupee visa-vis other currencies. The RBI often intervenes in the foreign exchange market to stabilize the rupee or prevent extreme volatility. Apart from these factors, market speculation, investor sentiment, and technological advancements in the financial markets can also contribute to exchange rate fluctuations. High-frequency trading, algorithmic trading, and the use of complex financial instruments by market participants can amplify exchange rate movements and increase volatility
Changing Role of HR Manager in Global Market Place
Authors: Nagar Deepak , Yadav Dr. Anshu
Published: April 2024

Abstract: Research on "Management of Expatriates" is in its early stages. The challenge of preparing expatriate managers to serve as a bridge between parent and subsidiary firms and to thrive in different cultural contexts has emerged as an extra consequence of globalisation for many organisations. Hiring people from all over the world adds another layer of complexity to company cultures. There is a vast array of ethnicities, languages, and cultures represented among these people. Managers tasked with managing teams abroad should receive training to help them navigate cultural differences. An "expat" can be a manager from one nation whose home country's parent company sends them to live and work in another country. Proper training is vital if the expatriates are to succeed in their new surroundings and contribute to the organization's objectives. When employees participate in effective expatriate training courses, they may be better able to handle the challenges and stresses of cultural adaptation. Before, during, and after an assignment, participants get cultural training on subjects such home culture work and living in a host country. It could be more crucial to adjust to a different culture than to completely embrace it. The value of expat assignments is well-known by every prosperous business. By sending employees to work in other countries, a parent firm may help its subsidiaries run more smoothly. When travelling, a person's mindset and behaviour may diverge significantly from their home country. A company runs the risk of creating costly and unsolvable issues if it just talks to locals. By placing an expat onsite, cultural friction can be reduced. also, there are locations on every continent. Quality and safety standards may differ substantially from one country to another. Businesses may respond to client problems more quickly and individually when they hire personnel from different nations. While working overseas, an expat would have absorbed the values and norms of their home firm. Companies now value Expatiate Management. Management and training are two of the main reasons why expats fail.
Comparative Effectiveness of Panchamrut Parpati and Placebo in Management of Grahani W.S.R. to Irritable Bowel Syndrome - Study Protocol for a Single Blind, Randomized Controlled Trial
Authors: Preeti Gahalawat , Neha Lamba , Neelam Kumari , Piyush Chaudhary
Published: April 2024

Abstract: Background: Ayurveda has described several treatment modalities regarding the treatment of Grahani Roga including the usage of herbs and formulations, yoga and lifestyle modifications. On the other hand, systematic data regarding their efficacy relative to placebo are not currently available. The purpose of this study is to compare the efficacy of the Ayurvedic formulation Panchamrut Parpati with a placebo, which contains an inert component called starch, in the treatment of Grahani Roga patients. Methods and design: In a prospective, single- centered, randomized controlled trial,60 patients, between 19 and 60 years, diagnosed with Grahani Roga, presenting with cardinal features of Grahani Roga as presented in Ayurvedic texts, two groups will be randomly assigned. In Group one, the patients will receive Panchamrut Parpati and in Group two, patients will receive Placebo filled with starch. Guidelines regarding Pathya-apathya will be given to both the groups. The course of treatment will last for 28 days for both groups. Outcomes will be evaluated on 14th&28th (During treatment) & 56th day (post-treatment). Result:The primary result will be assessed by checking the grading of the cardinal symptoms of Grahani Roga mentioned in Ayurvedic texts. Secondary outcome will check for improvement in laboratory investigations and quality of life of the patient. Conclusion: This trial compares the efficacy of Panchamrut Parpati with Placebo in the patients of Grahani roga. Panchamrut Parpati is envisioned to improve the symptoms of Grahani Roga, thus proving to be effective in management of patients of Grahani Roga. Trial registration: CTRI/2023/07/055048
Realignment of Flight Information Region Agreement Between Indonesia and Singapore 2022: Unraveling Sovereignty and Ratification Issues for Indonesia
Authors: Muhammad Naufal , Latipulhayat Atip , Pratama Garry
Published: April 2024

Flight Information Region (FIR) is an essential part of the aviation sector, providing air navigation and alerting services crucial for ensuring flight safety. States may delegate the management of FIR services to other nations for various reasons, primarily centered on aviation safety. However, such delegation requires careful consideration due to its potential impact on a state’s airspace sovereignty. This study focuses on the most recent FIR delegation involving the realignment of FIR over the Riau and Natuna Islands between Indonesia and Singapore in 2022. According to the signed agreement, Indonesia is obligated to delegate the management of specific areas of the Natuna FIR above its territory to Singapore. While this delegation poses potential challenges related to Indonesia's national security and economic interests, additional issues arise from the legal instrument chosen by the Indonesian government to ratify the agreement. The objective of this research is to analyze the sovereignty and ratification issues for Indonesia arising from the signing of the Indonesia-Singapore FIR Agreement 2022. The study utilizes normative legal analysis with a juridical approach. The findings indicate that the delegation of the Natuna FIR to Singapore has restricted Indonesia's right to exercise sovereignty over its airspace. Furthermore, the study concludes that Indonesia’s instrument of ratification for the Indonesia-Singapore FIR Agreement 2022 is inconsistent with Indonesian law and practice. This research contributes to understanding the legal implications of FIR management delegation, emphasizing the importance of aligning such agreements with domestic legal frameworks.
Securing Blockchain Enterprises: Legal Due Diligence Amidst Rising Cyber Threats
Authors: Multazam Mochammad , Phahlevi Rifqi , Purnomo Melati , Purwaningsih Sri , Sobirov Bobur
Published: April 2024

This study aims to understand the vulnerabilities faced by enterprises operating on token-based blockchain businesses and the role of legal, due diligence procedures in mitigating such risks. It employed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses method and sourced data from DeFillama, a platform tracking decentralized finance developments, to categorize hacking incidents into five major groups: Ecosystem, Infrastructure, Protocol Logic, Rugpull, and Smart Contract Language. The findings highlight that Infrastructure attacks, mainly through Private Key Compromise, are the most damaging. They cause losses of over 800 million dollars between 2020 and 2023. It necessitates comprehensive and adaptable legal, due diligence strategies focusing on jurisdictional legal frameworks, platform usage terms, regulatory compliance, and potential legal issues. The study underscores the importance of further research to evaluate and enhance the effectiveness of these measures in addressing the unique challenges of blockchain technology, which are crucial for enhancing the resilience and sustainability of blockchain enterprises, thereby promoting global trust in this emerging field.
Digital Tax Regulation in Facing Society 5.0 Era to Realize Indonesian Tax Sovereignty
Authors: Cahyadini Amelia , Safiranita Tasya , Muttaqin Zainal , Fauzi Rizki , Ramli Ahmad
Published: April 2024

Technological advancements have catalyzed the emergence of the digital economy, where digital platforms, leveraging internet access, can penetrate multiple regions and accrue substantial profits unrestricted by national jurisdictions. This scenario presents advantages and convenience but simultaneously challenges a country's tax sovereignty. The traditional tax system, predicated on a company's physical presence for tax liability, finds itself ill-equipped to handle the digital domain's nuances. This research seeks to explore the potential and hurdles in implementing digital taxes in Indonesia, delving into the government's regulatory efforts within the framework of Society 5.0. From an academic standpoint, digital taxes illustrate the disruption in tax collection due to the absence of a tangible company presence. Thus, this study also aims to investigate the determination of tax sovereignty in the context of digital taxation, aspiring to enrich scholarly discourse. Employing a normative juridical approach, this study scrutinizes legal norms and rules while considering empirical facts from the field. The findings indicate that while the introduction of digital taxes in Indonesia holds significant promise and faces considerable challenges, governmental action to update and streamline digital tax regulations is imperative. Furthermore, the principles underlying digital tax proposals, such as Pillar One, require reinforcement to enhance their effective implementation.
On subordination conditions for systems of minimal di erential operators
Authors: Limanskii D. V. , Malamud M. M.
Published: April 2024

In this paper, we provide a review of results on apriori estimates for systems of minimal differential operators in the scale of spaces \(L^p(\Omega),\) where \(p\in[1,\infty].\) We present results on the characterization of elliptic and \(l\)-quasielliptic systems using apriori estimates in isotropic and anisotropic Sobolev spaces \(W_{p,0}^l(\mathbb

R^n),\)\(p\in[1,\infty].\) For a given set \(l=(l_1,\dots,l_n)\in\mathbb

N^n\) we prove criteria for the existence of \(l\)-quasielliptic and weakly coercive systems and indicate wide classes of weakly coercive in \(W_{p,0}^l(\mathbb

R^n),\) \(p\in[1,\infty],\) nonelliptic, and nonquasielliptic systems. In addition, we describe linear spaces of operators that are subordinate in the \(L^\infty(\mathbb R^n)\)-norm to the tensor product of two elliptic differential polynomials.
On discrete models of Boltzmann-type kinetic equations
Authors: Bobylev A. V.
Published: April 2024

The known nonlinear kinetic equations, in particular, the wave kinetic equation and the quantum Nordheim–Uehling–Uhlenbeck equations are considered as a natural generalization of the classical spatially homogeneous Boltzmann equation. To this goal we introduce the general Boltzmann-type kinetic equation that depends on a function of four real variables \(F(x,y;

v,w)\). The function \(F\) is assumed to satisfy certain simple relations. The main properties of this kinetic equation are studied. It is shown that the above mentioned specific kinetic equations correspond to different polynomial forms of the function \(F\). Then the problem of discretization of the general Boltzmann-type kinetic equation is considered on the basis of ideas similar to those used for construction of discrete velocity models of the Boltzmann equation. The main attention is paid to discrete models of the wave kinetic equation. It is shown that such models have a monotone functional similarly to the Boltzmann \(H\)-function. The theorem of existence, uniqueness and convergence to equilibrium of solutions to the Cauchy problem with any positive initial conditions is formulated and discussed. The differences in long time behaviour between solutions of the wave kinetic equation and solutions of its discrete models are also briefly discussed.
Lower average estimate for the minimum modulus on circles foran entire function of genus zero
Authors: Popov A. Yu. , Sherstyukov V. B.
Published: April 2024

The article was written based on the materials of the joint report of the authors, made by them at the Sixth International Conference “Functional spaces. Differential operators. Problems of mathematical education,” dedicated to the centenary of the birth of Corresponding Member of the Russian Academy of Sciences, Academician of the European Academy of Sciences L.D.Kudryavtsev. For an entire function represented by a canonical product of genus zero with positive roots, the following result is proved. For any \(\delta\in(0,1/3]\), the minimum modulus of such a function exceeds on average the maximum of its modulus raised to the power \(-1-\delta,\) on any segment whose end ratio is equal to \(\exp(

2/\delta).\) The main theorem is illustrated by two examples. The first of them shows that instead of the exponent \(-1-\delta\) it is impossible to take \(-1.\) The second example demonstrates the impossibility of replacing the value \(\exp(2/\delta)\) by the value\(28/(15\delta)\) in the theorem for small \(\delta.\)
To geometric aspects of in nite-dimensional dynamical systems
Authors: Savchin V. M.
Published: April 2024

The main goal of the work is to construct analogues of Christoffel symbols for infinitedimensional systems and on this basis to obtain geodesic equations for such systems. These analogies are of particular interest in terms of identifying the relationship between the dynamics of systems with an infinite number of degrees of freedom and Riemannian geometry, as well as geometry defined by the pseudo-Riemannian metric.
The Sylvester problem and uniqueness sets in classes of entire functions
Authors: Braichev G. G.
Published: April 2024

In this paper, we study the problem of finding, by a chosen sequence of complex numbers tending to infinity, the widest possible class of entire functions in a given scale for which this sequence is a uniqueness set. Within the framework of this general problem, we establish uniqueness theorems in various classes of entire functions, distinguished by restrictions on the type and indicator under a refined order. In particular, we complement the previously proven uniqueness theorem, using the concept of the Sylvester circle of the indicator diagram of an entire function of exponential type. We discuss the accuracy of the results obtained and their connection with known facts.
Wacana Childfree dan Ekspektasi Netizen: Studi Kasus Gita Savitri dan Cinta Laura dalam Konteks Budaya Indonesia
Authors: Barakah Fadlan , Elanda Yelly , Evendi Azhari , Fitri Meila Riskia , Royandi Eva
Published: April 2024

The phenomenon of childfree, or the choice not to have children, has garnered increasing attention in Indonesia, a country where religious and cultural norms strongly dictate childbearing as a duty. This study aims to examine how the lifestyle choice of being childfree is communicated and received within the Indonesian social context, through the discourse analysis of childfree narratives shared by two influencers, Gita Savitri and Cinta Laura, and the response from Indonesian netizens. Employing Foucault’s critical discourse analysis approach, this research explores the construction of discourse, power relations, and the dynamics of ideology within the discussion of childfree. The research methodology includes content analysis of social media and mass media related to the childfree statements of the two influencers and the reactions they receive. Findings reveal significant differences in the way Gita Savitri and Cinta Laura present their childfree choices and in the netizen responses, influenced by the extent to which their choices align with or challenge dominant social norms. The conclusion of this study underscores that the acceptance of childfree in Indonesia depends not only on the discourse content itself but also on how individuals interact with broader social and cultural structures.

Abstrak

Fenomena childfree, atau pilihan untuk tidak memiliki anak, mendapatkan perhatian yang meningkat di Indonesia, sebuah negara dengan kuatnya pengaruh norma agama dan budaya yang menganggap memiliki anak sebagai sebuah kewajiban. Penelitian ini bertujuan untuk mengkaji bagaimana childfree sebagai pilihan hidup dikomunikasikan dan diterima dalam konteks sosial Indonesia, melalui analisis wacana childfree yang disampaikan oleh dua influencer, Gita Savitri dan Cinta Laura, dan respons netizen Indonesia terhadapnya. Menggunakan pendekatan analisis wacana kritis Foucault, studi ini mengeksplorasi konstruksi wacana, relasi kekuasaan, dan dinamika ideologi dalam diskusi childfree. Metode penelitian melibatkan analisis konten media sosial dan media massa yang berkaitan dengan pernyataan childfree kedua influencer dan respons yang mereka terima. Hasil penelitian menunjukkan perbedaan signifikan dalam cara Gita Savitri dan Cinta Laura mempresentasikan pilihan childfree mereka dan perbedaan dalam respons netizen, yang dipengaruhi oleh sejauh mana pilihan mereka sejalan atau bertentangan dengan norma sosial dominan. Kesimpulan penelitian ini menekankan bahwa penerimaan childfree di Indonesia tidak hanya tergantung pada konten wacana itu sendiri tetapi juga pada bagaimana individu berinteraksi dengan struktur sosial dan budaya yang lebih luas.
Prácticas alimenticias, costumbres de casa que repercuten en el aula : en estudiantes del Colegio La Estación de Lebrija, Santander (2018)
Authors: Figueroa-Ravelo John Elkin
Published: April 2024

El objetivo trazado en el presente estudio es explorar sobre la incidencia de una alimentación saludable de niños y niñas en etapa escolar en su rendimiento académico, considerando el caso de los estudiantes de tercer grado del colegio La Estación, ubicado en el municipio de Lebrija – Santander, y el aprendizaje en el área de español. A nivel metodológico se recurrió a un estudio descriptivo de corte transversal con enfoque cuantitativo, usando como técnica de recolección la encuesta abordando los hábitos alimenticios, tipos de alimentos consumidos y acciones y sensaciones. Así mismo, se usó datos de talla y peso de cada estudiante identificando su Índice de Masa Corporal (IMC), se consultó una muestra de 109 estudiantes que corresponden a 54 niñas, 49.5% y 55 niños, 50.5%; entre los 8 y 13 años de edad. Los resultados evidenciaron una preferencia de alimentos empacados, el 56.88% no consume de manera regular frutas y verduras, lo que va en contra de una alimentación sana. Los datos del IMC determinaron que los estudiantes con perfil antropométrico normal para la edad tienen un desempeño superior o alto, por encima de estudiantes con sobrepeso o delgadez, lo que podría sugerir una posible relación entre hábitos alimenticios y rendimiento académico.
Acentos de la educación en la diversidad: reflexiones sociolingüísticas desde las facultades de Educación de la UCO y la UCM
Authors: Agudelo-Alzate Valentina , Marín-Valencia Ivonne Astrid , Posada-Quintero Carolina , Arango-Zuleta Elvia Patricia
Published: April 2024

El concepto de diversidad en el discurso de las Facultades de educación de la Universidad Católica de Oriente (UCO) y de la Universidad Católica de Manizales (UCM)5, es una investigación que consta de una fase de revisión documental y otra fase de trabajo empírico, correspondientes a los años 2022 y 2023. Este artículo es parte de la primera fase, lograda al hallar en el repositorio de la UCO 79 informes entre extensos y cortos, ajustados a los criterios de búsqueda; de esos 79 fueron descartados 17 que no es-taban visibles, así que se trabajó con 62, procedentes de una maestría, una especialización y siete licen-ciaturas en educación. El uso de técnicas métricas y de una descripción analítica en perspectiva socio-lingüística fueron la principal característica metodológica; para ese efecto, se diseñaron mallas dirigidas a identificar lugares, temas, objetivos y métodos implementados al igual que las principales fuentes de procedencia citadas en los respectivos informes, seguidas de tablas de frecuencia que hicieron posible identificar los principales acentos o énfasis temáticos con relación al abordaje de la diversidad. Clasifi-cados los principales lugares desde los que escriben los estudiantes de pregrado y postgrado, al igual que los aspectos antes mencionados, la intención es continuar reflexionando sobre los puntos comunes respecto a los intereses, el accionar y el compromiso que pueden obtener mayores alcances si se actúa conjuntamente. Se concluyó que hablar de educación en la diversidad es aludir a familias de parecidos en cuanto a temas y enfoques.
Editorial: Advancing research in the digital economy — A multifaceted exploration of financial and business dynamics
Authors: López Domínguez Ignacio
Published: April 2024

As we continue to navigate the digital economy, the field of research in virtual banking adoption is becoming increasingly complex. The rise of virtual banking has led to a host of new challenges, including cyber security, data privacy, and regulatory compliance.
Automated Input Variable Selection for Analog Methods Using Genetic Algorithms
Authors: Horton Pascal , Martius Olivia , Grimm Simon Lukas
Published: April 2024

Analog methods (AMs) have long been used for precipitation prediction
and climate studies. However, they rely on manual selections of
parameters, such as predictor variables and analogy criteria. Previous
work showed the potential of genetic algorithms (GAs) to optimize most
of the AM parameters. This research goes one step further and
investigates the potential of GAs for automating the selection of the
input variables and the analogy criteria (distance metric between two
data fields) in AMs. Our study focuses on the prediction of daily
precipitation in central Europe, specifically Switzerland, as a
representative case.

Comparative analysis against established methods demonstrates the
superiority of GA-optimized AMs in terms of predictive accuracy. The
selected input variables exhibit strong associations with key
meteorological processes that influence the generation of precipitation.
Further, we identify a new analogy criterion inspired by the
Teweles-Wobus criterion, which consistently performs better than other
Euclidean distances and could be used in classic AMs. In contrast to
conventional stepwise selection approaches, GA-optimized AMs display a
preference for a flatter structure characterized by a single level of
analogy and an increased number of variables.

Overall, our study demonstrates the successful application of GAs in
automating input variable selection for AMs, with potential implications
for application in diverse locations and data exploration to predict
alternative predictands. In a broader context, GAs could be used to
perform input variable selection in other data-driven methods, opening
perspectives for a broad range of applications.
Architecture and Structure of a Fold-and-Thrust Belt During Initial Inversion of a Salt-Bearing Passive Margin (Jurassic of the Eastern Alps, Austria)
Authors: Fernández Oscar , Ortner Hugo , Munday William E.H. , Moser Michael , Sanders Diethard , Grasemann Bernhard , Leitner Thomas
Published: April 2024

Inversion of the Austroalpine Triassic salt-bearing passive margin,
represented by the Northern Calcareous Alps (Eastern Alps), started in
the Late Jurassic. Subsequent deformation during the Cretaceous and
Cenozoic mostly preserved the Late Jurassic deformation fabric in the
central Northern Calcareous Alps, making it an outstanding location to
understand the early history of inversion of salt-bearing margins.
Thrusting and folding in the central NCA during the Late Jurassic were
strongly conditioned by the distribution of Triassic salt structures,
the thickness of supra-salt stratigraphy, the lateral propagation of
deformation, and the possible influence of sub-salt basement faults.
Syn-orogenic sediments make it possible to reliably reconstruct the
timing of structural inversion. The description of Late Jurassic
structures presented here indicates that initial inversion of the
Northern Calcareous Alps led to the development of coherent deformation
systems that accumulated limited amounts of shortening, totaling few
tens of kilometers. This differs from previous interpretations of Late
Jurassic deformation of the area, that involve major amounts of
allochthony (many tens of kilometers). As a specific example of coherent
structural development, we present here an 80 km long linked system of
thrusts and folds (the Totengebirge–Trattberg contractional system),
whose outstanding continuity has gone previously unrecognized. The
anatomy of this system and its temporal evolution are described in
detail and discussed in the framework of the Jurassic to recent
evolution of the Eastern Alps.
Vakhtang Gavrilovich Bochorishvili – the founder of sepsisology as a system approach in the study of generalized infection (to the 100th anniversary of the birth)
Authors: Matveev S. A. , Kokorin V. V. , Zainiddinov F. A.
Published: April 2024

A brief scientific biography of Professor V.G. Bochorishvili is presented, his contribution to the development of the science of infection and the role of the forerunner in the formation of the scientific concept of “infectology” is shown.
Superposição e paralelismo quânticos:
Authors: Cuzziol Marcos
Published: April 2024

Os fenômenos da superposição de estados e do paralelismo tornam a computação quântica fundamentalmente diferente da computação digital. Mas as diferenças não estão restritas à velocidade de processamento. Como veremos abaixo, a qualidade dos resultados do processamento quântico é, potencialmente, inatingível no ambiente digital, independentemente do tempo de processamento necessário. Este artigo tem o objetivo de analisar o princípio dos algoritmos genéticos com a finalidade de ilustrar as diferenças possíveis entre processamentos digital e quântico.
Universo magnético
Authors: Novello Mario
Published: April 2024

O Universo Magnético é uma combinação dos campos gravitacional e eletromagnético em interação gerando um universo cíclico sem singularidade. A gravitação é controlada pela teoria da Relatividade Geral e o campo magnético por uma teoria não linear e um procedimento de média que identifica a fonte magnética da curvatura do espaço-tempo como um fluido perfeito. O resultado é um universo espacialmente homogêneo e isotrópico eterno, cíclico, possuindo fases de expansão e colapso e, em alguns períodos, tendo sua expansão acelerada. Neste modelo, não é necessário invocar nenhuma forma desconhecida de energia. Somente os dois campos clássicos conhecidos unificados são suficientes para produzir um cenário cosmológico adaptável integralmente às observações.
Contrato de transporte aéreo de pessoas
Authors: Alves Lívia Baptiston Herdy
Published: April 2024

O presente artigo tem por objetivo trazer algumas considerações o contrato de transporte aéreo de pessoas, especialmente para comparar a regulamentação aplicada pelo Brasil quando se trata de transporte doméstico com a regulamentação internacional. Nesse ponto, o artigo também  analisa a regulamentação da União Europeia e dos Estados Unidos, bem como a aplicação da Convenção de Montreal por esses países. Ao final, serão analisados alguns julgados e concluído com uma análise crítica das consequências da inadequada aplicação da Convenção de Montreal pelas Cortes Brasileiras.
Using non-traditional drawing techniques to develop the creative abilities of children of primary school age
Authors: Меньшикова Елена Александровна , Макарова Анастасия Александровна
Published: April 2024

Исследуется влияние нетрадиционных техник рисования на уроках изобразительного искусства на уровень развития творческих способностей детей младшего школьного возраста. Проанализированы основные направления в изучении данной проблемы, выявлено противоречие, побудившее к исследованию влияния нетрадиционных техник рисования на развитие творческих способностей обучающихся. В ходе исследования выявлены и экспериментально проверены условия развития творческих способностей детей младшего школьного возраста на уроках изобразительного искусства средствами нетрадиционных техник рисования, разработаны технологические карты уроков изобразительного искусства. Представлены результаты экспериментального исследования, проведенного с детьми младшего школьного возраста, показавшими положительную динамику развития творческих способностей. Предлагаемые рекомендации могут быть использованы в педагогической практике учителями начальных классов.

The article is devoted to the study of the influence of non-traditional drawing techniques in art lessons on the level of development of creative abilities of children of primary school age. The authors analyzed the main directions in the study of this problem, such as the study of creative abilities and the development of creativity tests, the identification of the level of development of creative abilities of primary school children, the development of non-traditional drawing techniques, as well as the use of non-traditional drawing techniques for the development of creative thinking of primary school students. A key contradiction has been revealed that prompted the authors to study the influence of non-traditional drawing techniques on the development of creative abilities of primary school children. In the course of the study, the conditions for the development of creative abilities of primary school-age children in fine art lessons by means of non-traditional drawing techniques were identified and experimentally tested, technological maps of fine art lessons for students were developed. The results of an experimental study conducted with children of primary school age who showed positive dynamics of the development of creative abilities are presented. The recommendations proposed in the article can be used in pedagogical practice by primary school teachers.
The Effect of Synthetic and Commercial Nano-Magnetite on the Electromagnetic Absorbance Behavior of Magnetic Wood
Authors: Rahayu Istie Sekartining , Sabarna Aqila Alya Nabila , Wahyuningtyas Irma , Ismail Rohmat , Prihatini Esti , Darmawan Wayan , Laksono Gilang Dwi , Alipraja Irsan
Published: April 2024

Magnetic wood with good electromagnetic wave absorption properties was prepared by comparing synthetic and commercial nano-magnetite (Fe3O4-NP) as sengon (Falcataria moluccana) wood impregnation solution. The co-precipitation method produced a synthetic nano-magnetite with NH4OH as a weak base precursor. Meanwhile, the commercial one was purchased from a supplier. Three levels of nano-magnetite concentration (1%, 2.5%, and 5%) were dispersed in deionized water. The impregnation process was done by applying a vacuum of 0.5 bar for 120 minutes, followed by a pressure of 1 bar for 120 minutes. The results showed that the commercial nano-magnetite caused more improvements in weight percent gain, density, and hardness than the synthetic nano-magnetic, although they were insignificantly different. There was also a reduction in brightness with the overall color change being categorized into other colors because the color became darker with increasing nano-magnetite concentration in both woods. The absorbance capacity of the synthetic nano-magnetite-treated wood was larger than the commercial nano-magnetite-treated wood. This synthetic nano-magnetite-treated wood had been optimally treated at a 5% concentration, making it suitable for use as electromagnetic wave shielding material because it can absorb almost 100% electromagnetic waves.
Keywords: Fe3O4, impregnation, nano-magnetite, sengon wood, shielding materials
Dilated cardiomyopathy in a green-winged saltator (Saltator similis)
Authors: Duarte José Lucas Costa , Santos Wellington Martins dos , Oliveira Hodias Sousa de , Paranhos Gabriel Forte , Pereira Helder Carlos Costa , Araújo Jeann Leal de
Published: April 2024

Cardiovascular diseases are rarely reported in birds. Among pet birds, they are most documented in psittacine birds. Dilated cardiomyopathy is a myocardial disease frequently found in poultry but with few reports in both pet and wild birds. An elderly male green-winged saltator (Saltator similis) died suddenly after presenting intermittent clinical signs of dyspnea, weakness, and vocalization changes. A general increase in cardiac size with a bulging apex was observed at necropsy. The heart exhibited an enlarged left ventricular space and flaccid musculature on the cut section. The liver was diffusely enlarged with rounded edges. No other gross lesions were observed. Samples were collected in 10% formalin and routinely processed. Histologically, bundles of myocardial fibers were irregularly arranged, with markedly elongated myofibrils and irregular cell contours. Additionally, multifocal areas of disruption were observed between the myofibrils. Diffuse hepatic congestion of sinusoids and portal veins was observed, and diffuse edema in the interstitium and para bronchi was present in the lungs. The clinical signs observed were nonspecific and can be found in several diseases of the cardiovascular and respiratory systems of birds. The gross and histological findings are compatible with what has been described for dilated cardiomyopathy in birds; however, left ventricular dilatation is uncommon in avian patients. Heart diseases in pet birds are still underdiagnosed, and reports of cardiomyopathies are limited to psittacine birds. To the authors’ knowledge, this is the first report of a dilated cardiomyopathy in a passerine bird.
Lepidic-predominant adenocarcinoma of the lung in an elderly cat with kidney failure
Authors: Urquiza-Bravo Odette , Ledesma Nestor , Morales Elizabeth
Published: April 2024

A long-haired, male, neutered domestic cat was referred to a veterinary clinic for the first time at 13 years of age due to anorexia, vomiting, dehydration, and depression. Blood biochemistry revealed renal azotemia. The cat was only given food for animals with kidney failure, and no treatment was given. Three weeks before its death at 16 years of age, the clinical signs returned, becoming more frequent and intense. The cat was referred to the veterinary clinic again, and also severe hypertension and mild dyspnea as the unique respiratory signs were detected. Blood biochemistry again revealed renal azotemia. At necropsy, the lungs exhibited a nodule in the right caudal lobe with a 3-cm-long axis and another nodule in the left caudal lobe with a 2-cm long axis, which histologically corresponded to a lepidic-predominant adenocarcinoma. The bronchioalveolar origin of the neoplasms was corroborated by immunohistochemistry with specific biomarkers, namely Thyroid Transcription Factor-1 (TTF-1), Napsin A, Surfactant Protein B (SP-B), Pancytokeratin and Vimentin, with the neoplastic tissue testing positive for all biomarkers. Both kidneys presented macroscopic and microscopic lesions consistent with nephritis and severe fibrosis, which was deemed to be the cause of death. Primary lung neoplasms in cats are rare and difficult to detect clinically due to clinic signs that may be nonspecific.
Proventricular and ventricular gastrointestinal stromal tumor (GIST) in a scarlet macaw (Ara chloropterus)
Authors: Paranhos Gabriel Forte , Silva Luiza Chaves , Duarte José Lucas Costa , Oliveira Hodias Sousa de , Nery Thiago Ferreira Lopes , Araújo Jeann Leal de
Published: April 2024

GISTs can be benign or malignant, and they have been reported in a wide variety of species, including humans, non-human primates, dogs, and cats; however, reports of this tumor in birds are rare. These neoplasms are seen in the gastrointestinal tract and are derived from the Cajal Cells responsible for regulating gastrointestinal motility. We report a case of a gastrointestinal stromal tumor in a scarlet macaw (Ara chloropterus) that was referred to necropsy at the Veterinary Hospital of the Federal University of Paraíba (UFPB), Northeastern Brazil. Macroscopically, the proventriculus and ventriculus were dilated, and the walls of both organs were thickened by a firm, ulcerated mass covered by fibrin strands. In the histopathology, the proventriculus presented an expansive, non-encapsulated neoplasm formed by homogeneous spindle cells, with eosinophilic cytoplasm, indistinct borders, mild to moderate pleomorphism, and rare mitotic figures, being suggestive of a leiomyoma. In immunohistochemistry, a positive multifocal immunolabeling for the C-KIT proto-oncogene was observed in the cytoplasm of neoplastic spindle cells, thus compatible with a gastrointestinal stromal tumor (GIST). The occurrence of GISTs in avian species might have been overlooked, and the authors recommend that previously reported gastrointestinal leiomyomas or leiomyosarcomas be tested for this immunomarker to rule out the possibility of GISTs.
Indigenous people’s experiences of primary health care in Canada: a qualitative systematic review
Authors: Barbo Geneveave , Alam Sharmin
Published: April 2024

Introduction

Indigenous people in Canada encounter negative treatment when accessing primary health care (PHC). Despite several qualitative accounts of these experiences, there still has not been a qualitative review conducted on this topic. In this qualitative systematic review, we aimed to explore Indigenous people’s experiences in Canada with PHC services, determine urban versus rural or remote differences and identify recommendations for quality improvement.

Methods

This review was guided by the Joanna Briggs Institute’s methodology for systematic reviews of qualitative evidence. MEDLINE, CINAHL, PubMed, PsycInfo, Embase and Web of Science as well as grey literature and ancestry sources were used to identify relevant articles. Ancestry sources were obtained through reviewing the reference lists of all included articles and determining the ones that potentially met the eligibility criteria. Two independent reviewers conducted the initial and full text screening, data extraction and quality assessment. Once all data were gathered, they were synthesized following the meta-aggregation approach (PROSPERO CRD42020192353).

Results

The search yielded a total of 2503 articles from the academic databases and 12 articles from the grey literature and ancestry sources. Overall, 22 articles were included in this review. Three major synthesized findings were revealed—satisfactory experiences, discriminatory attitudes and systemic challenges faced by Indigenous patients—along with one synthesized finding on their specific recommendations.

Conclusion

Indigenous people value safe, accessible and respectful care. The discrimination and racism they face negatively affect their overall health and well-being. Hence, it is crucial that changes in health care practice, structures and policy development as well as systemic transformation be implemented immediately.
К ВОПРОСУ О ДИЗАЙНЕ ПЕРВЫХ МОНЕТ РЕСПУБЛИКИ БЕЛАРУСЬ
Authors: Андреев Антон
Published: April 2024

Исследован вопрос дизайна, тиража и производства спорной серии первых монет независимой Беларуси, ненадолго выпущенной в обращение в 1995. Впервые публикуется подробное описание всех 5 монет серии, дополненное их качественными иллюстрациями. Даются оценки сохранившегося тиража монет серии и их рыночной стоимости.
PROSES PENCIPTAAN TARI “SOMYA”
Authors: Panji A.A Rai Susila
Published: April 2024

Penciptaan tari Somya terinspirasi dari kisah yang terdapat pada lontar ”Katuturan Barong Swari” yang menceritakan kisah Dewi Uma merasa gelisah karena putranya Dewa Kumara yang masih bayi, lebih dekat kepada ayahnya yaitu Dewa Siwa. Hal ini membuat hati sang Dewi tidak nyaman. Kegelisaannya membawa Dewi Uma larut dalam emosional. Saat Dewa kumara menyusu tubuhnya digoyang-goyangkan, dan tanpa sengaja tubuh bayi itu jatuh dan terluka. Darah yang dikeluar dari luka putranya, tercium harum oleh Dewi Uma dan ia pun menjilatinya. Mengetahui hal ini Dewa Siwa murka, ia menuduh bahwa sang Dewi telah kerasukan serta memiliki sifat keraksasaan. Dewi Uma pun diusir dari Kahyangan. Setelah sekian lama tak bertemu Dewa Siwa merasa kerepotan mengurus putranya seorang diri, ia ingin bertemu dengan istrinya, namun kini mereka telah berbeda alam. Dewa siwa merubah wujudnya menjadi Maha Kala untuk bisa bertemu denga Dewi Uma yang telah berubah menjadi Durga. Pertemuan inilah yang membuat dunia dan khayangan menjadi kepanasan. Inilah awal kisah munculnya Topeng, Telek, Barong dan Wayang. Tarian mengacu pada konsep tradisional dan ditarikan secara berkelompok oleh lima orang penari dengan menggunakan gerak petopengan sebagai sumber gerak. Iringan yang digunakan adalah gamelan gong kebyar. Proses Karya ini digarap dengan mengikuti tiga tahapan yaitu: ngerencana, ngewangun dan memakuh bentuk.
DOKUMENTASI TOR-TOR SIMALUNGUN SEBAGAI LITERASI BUDAYA
Authors: Sinaga Aldi Alfiansyah , Rahmah Sitti
Published: April 2024

Penelitian ini bertujuan menginformasikan kesenian Simalungun khususnya Tor-tor Sirittak Hotang dan Tor-tor Dihar Natar sebagai literasi budaya. Penulis menggunakan teori dokumentasi milik Sugiyono (2018: 476), teori Tor-tor milik Harvina (2018; 1), dan teori literasi budaya milik Kementerian Pendidikan dan Kebudayaan (2017: 3). Metode penelitian ini adalah deskriptif kualitatif. Lokasi penelitian dilakukan di Sanggar Tor-tor Elak-elak Simalungun yang terletak di desa Sirpang Dalig Raya, Kecamatan Raya, Kabupaten Simalungun. Teknik pengumpulan data dilakukan dengan observasi, wawancara, dan dokumentasi. Teknik analisis data melalui reduksi data, penyajian data, dan penarikan kesimpulan. Penelitian ini menghasilkan dokumentasi berbentuk arsip tulisan yang dilengkapi dengan audio visual (VCD), yang di dalamnya mendeskripsikan asal mula, terminologi gerak, pola lantai, dancescript gerak, iringan dan alat musik, serta tata rias dan busana pada Tor-tor Sirittak Hotang dan Tor-tor Dihar Natar.