bluuebunny/crossref_metadata_2025 huggingface dataset:
Realization criteria for magnetospheric accretion in Cataclysmic Variables
Authors: Бескровная Н.Г. , Ихсанов Н.Р.
Published: December 2023

Обсуждается процесс аккреции во взрывных (катаклизмических) переменных на белый карлик с сильным магнит- ным полем. Вычислены пороговые значения магнитного поля белого карлика, препятствующего формированию ак- креционного диска в системе. Вопрос о реализации в системе магнитосферной аккреции рассматривается в рамках различных предположений о геометрии аккреционного потока и механизмах проникновения газа в магнитное поле белого карлика на границе его магнитосферы. В рамках диффузионного приближения вычислено максимально воз- можное значение магнитного поля белого карлика, при котором в системе может быть реализована магнитосферная аккреция.

Accretion process in cataclysmic variables with strongly magnetized white dwarfs is discussed. The threshold values of the white dwarf magnetic field which prevents formation of the accretion disk in the system are calculated. Realization of the magnetospheric accretion in the system is considered under different assumptions about geometry of the accretion flow and mechanisms of matter penetration into the magnetic field of the white dwarf at its magnetosphere boundary. In the frame of diffusion approximation we have calculated the maximum value of the white dwarf magnetic field at which the magnetospheric accretion can be realized in the system.
Synthetic phase dependences of comet polarization in broadband and narrowband comet filters
Authors: Kиселев Н.Н. , Жужулина Е.А. , Петров Д.В. , Карпов Н.В.
Published: December 2023

В работе приводятся результаты построения и анализа синтетических фазовых зависимостей поляризации комет, на основе Поляриметрической Базы Данных Комет [1] и наблюдений, выполненных в 2018–2023 гг. на поляримет- рах 2.6-м телескопа КрАО и 2-м телескопа обсерватории Пик Терскол в широкополосных и узкополосных комет- ных фильтрах. Показано, что фазовые зависимости степени линейной поляризации систематически отличаются для короткопериодических и долгопериодических комет. Статья основана на материалах, представленных на Научной конференции «VIII Бредихинские чтения».

The paper presents the results of constructing and analyzing synthetic phase dependences of the polarization of comets, based on the Polarimetric Comet Database [1] and observations made in 2018–2023 on the polarimeters of the 2.6-m telescope of the CrAO and the 2-m telescope of the Peak Observatory Terskol in broadband and narrowband comet filters. It is shown that the phase dependences of the degree of linear polarization are systematically different for short-period and long-period comets. This paper is based on a talk presented at VIII Bredikhin conference.
The Tisserand parameter for small bodies with respect to the planets of the Solar System
Authors: Емельяненко Н.Ю.
Published: December 2023

Исследована постоянная Тиссерана малого тела относительно планет Солнечной системы. Выделены орбиты малых тел, для которых она равняется трем. Статья основана на материалах, представленных на Научной конференции «VIII Бредихинские чтения».

The Tisserand parameter for small bodies with respect to the planets is calculated and analysed. The orbits of small bodies for which it is equal 3 identified. The orbits of small bodies can have high eccentricities. This paper is based on a talk presented at VIII Bredikhin conference.
Rügenwalder Plüntsch investiert in Wurst aus Fleisch
Authors: Lenders Dirk
Published: December 2023

Der geplante Verkauf von Rügenwalder Mühle an Pfeifer & Langen lenkt den Blick auf den kleineren Namensvetter Rügenwalder Spezialitäten. Dessen Inhaberfamilie Plüntsch hat ganz andere Pläne.
Bundesgerichtshof muss Grundsatzurteil zur HCVO fällen
Authors: Falker Gerrit-Milena
Published: December 2023

Werbung mit gesundheitsbezogenen Angaben muss stets mit einem Hinweis auf eine ausgewogene Ernährung einhergehen, hat das OLG München entschieden. Nun ist der BGH am Zug.
Ernährung mit Hirn
Authors: Shinde Sonia
Published: December 2023

Die US-Psychiaterin und Spitzenköchin Uma Naidoo will Depressionen und Angststörungen mit der richtigen Nahrung bekämpfen. Ein Gespräch über gute und schlechte Darmbakterien. Darüber, wie sie die Stimmung beeinflussen und was jeder ändern kann.
Aichinger kämpft gegen Erlöseinbruch
Authors: Konrad Jörg
Published: December 2023

Der Wendelsteiner Ladenbauer Aichinger hat ein weiteres schwieriges Jahr hinter sich. Gegen den Umsatzrückgang und Kostensteigerungen soll ein Restrukturierungsprogramm helfen. Dem Transformationsprozess der Branche will das Unternehmen mit einer neuen Organisationsstruktur und Innovationskultur begegnen.
Iden zeigt sich wandlungsfähig
Authors: Biester Silke
Published: December 2023

Das Großhandelsunternehmen Iden stellt die Weichen für eine noch digitalere Zukunft im Verkauf von Papier, Büro-, Schreib- und Spielwaren. Neue Services wie Dropshipment richten sich an Einzelhändler, Markenartikler sowie E-Commerce und sichern zugleich den eigenen Kundenstamm.
„Ohne Smart Farming wird es schwierig“
Authors: Schmidt Robin
Published: December 2023

Berlin. Düngeverteilung, Kartenmodelle, Wettervorhersagen: Smart Farming kann die Arbeit von Landwirten erleichtern. Oliver Martin weiß, wie wichtig Farm-Management-Systeme für diesen Prozess sind.
Barriers to the Adoption of Digitalization in the Construction Industry: Perspectives of Owners, Contractors, and Contractors
Authors: Abu-Khader Waleed
Published: December 2023

Construction organizations are moving toward adopting digitalization in response to Industry 4.0. However, the slow adoption of digitalization has been observed. This study aimed to assess the level of digitalization adoption and evaluate the barriers to adopting digitalization in the Jordanian construction industry by all project parties in the public and private sectors. The study targets were achieved through a structured questionnaire using SPSS software for analysis through the following statistical tests: Normality test, Mann-Whitney U, Kruskal-Wallis H, and Exploratory Factor Analysis (EFA). Most respondents used software at the design stage, and less than half did not use any software during the finishing stage. Regarding the barriers, twenty barriers to adopting digitalization were identified and grouped into five factors according to their importance: barriers related to the nature and system of the construction company, barriers related to the project parties, financial barriers, barriers related to system characteristics, and barriers related to construction project characteristics. Decision-makers should take the necessary measures to overcome such barriers depending on their importance. Previous studies have focused on the contractor's adoption of digitalization while neglecting other parties. This contributed to the full adoption of digitalization from the contractor side, with a noticeable delay from other project parties. This study focused on revealing the most critical barriers to adopting digitalization in the Jordanian construction industry from all project parties' perspectives based on their ranks. Furthermore, the study recommends effective strategies to overcome barriers as an update of past research.
Analyzing the Influence of Organizational Culture in Projects using Last Planner System
Authors: Pancholi Jugal , Devkar Ganesh
Published: December 2023

The use of lean tools and techniques to reduce waste from the workflow has been prominently gaining popularity in the construction industry worldwide. Last Planner System (LPS) is one of such distinguished tools used by construction majors. Many research suggests that LPS plays a significant role in improving the collaboration among the project team members and the firm's organizational culture. This paper reports the intermediating effect of organizational culture on construction projects that implement the Last Planner System and also identifies the effect of LPS on the project's operational performance. Various survey items pertaining to each variable was identified and was validated through Content Validation. All the established items were then compiled into a questionnaire, and multiple data were collected from a variety of projects. The data were analyzed using bivariate correlation and multiple regression analysis. Additionally, the "organizational culture assessment instrument" was utilized to compare the organizational cultures of various construction sites. It was discovered that the Last Planner System had a positive but negligible relationship with the operational performance of the project, and the organizational culture. It was observed that all the projects implementing LPS had a balance culture. The contribution of this work is the knowledge that the implementation of the Last Planner System is not necessarily enhanced by culture to a great extent. However, it has a positive impact on both the operational performance of the project and the organizational culture.
Non-toll revenue potential to increase funding sources for toll road maintenance
Authors: Susanti Betty , Kadarsa Edi , Foralisa Mona , Juliantina Ika
Published: December 2023

The purpose of providing toll road infrastructure through Public-Private Partnerships (PPP) is to ensure that the private sector generates sufficient revenue to manage road operations and maintenance effectively. However, in many countries, various practices of PPP have led to budget shortfalls for road operations and maintenance. This situation is often due to escalating construction costs and lower-than-expected traffic volumes. To address these financial challenges, this study aimed to implement asset commercialization schemes within toll road management. A specific case study was conducted on a section of the Indonesian Trans Sumatra toll road that faced rising construction costs and low traffic volumes. A quantitative approach was applied to assess potential non-toll revenue that could be generated through asset commercialization along toll road corridors. The commercialization opportunities considered included leasing land for advertisements, installing solar power plants, erecting communication towers, and establishing rest area businesses. The identification and analysis of these opportunities were closely tied to the type, quantity, and location of asset. The results showed that asset commercialization schemes, particularly land leases for advertisements and rest area businesses, had potential to generate substantial revenue. It showed that by fully capitalizing on asset commercialization opportunities along toll road corridors, significant additional income could be generated to support road maintenance funding. The approach developed in this study could be applied to other toll road sections facing revenue deficits and budgetary challenges in maintaining their operations. This study could contribute to the growing body of knowledge on the commercialization of toll road asset.
A practice-based guide for creating STEM service learning courses
Authors: Miller Genna , Ng Minna
Published: December 2023

This practice-based article describes two undergraduate service learning (SL) courses in STEM disciplines: economics and neuroscience. We share our experiences to encourage other instructors to develop their STEM SL courses. The top five majors by degree completion in order of popularity are computer science, economics, public policy, biology and engineering at our institution, Duke University, Durham, NC (Spicer 2023); four of these are STEM, yet they represent less than 20 percent of our SL courses (Whiteman 2023). This under-representation has resulted in fewer resources that are STEM SL- specific. The resources for SL in the social sciences are well established, but do not necessarily translate well to STEM SL courses.

There are many reasons to adopt SL for STEM courses. It offers students the opportunity to give back to the community and to learn in meaningful ways outside of the classroom. As described by the American Association of Colleges & Universities (AAC&U 2022a), ‘working with community partners is good preparation for citizenship, work, and life.’

We describe two basic models, the direct and indirect SL model, and how these were used in our courses. Based on our practice-based experiences, we developed four stages for our colleagues to follow when creating their STEM SL course: (1) identify course objectives; (2) build mutually beneficial partnerships; (3) design assignments; and (4) integrate reflections. Our goal was to share the course structures we developed using these stages so that others could adopt them in their STEM disciplines.
Navigating a just energy transition from coal in the Colombian Caribbean
Authors:   Stockholm Environment Institute, Vega-Araújo José , Peña Niño Juliana ,   Natural Resource Governance Institute (NRGI), Arond Elisa , Patzy Fernando
Published: December 2023

The findings reported in this paper provide insights into the power dynamics and distributional politics that shape resistance to phasing out coal and to opportunities for change, as part of a broader project comparing these lessons and experiences in Colombia, South Africa and Indonesia, aiming to understand challenges to a just energy transition in coal-producing countries in the Global South. The current Colombian government has helped centre the concept of a just energy transition in public debate, encompassing a broad range of questions and concerns. National, regional and local discussions have different frameworks and visions for a future beyond fossil fuels, particularly regarding coal, which is a major export commodity but not a major fuel for domestic use in Colombia. For thermal coal–producing regions in Colombia, this debate touches on the challenges of both the legacy of extractive activities and the repercussions of losing a significant industrial sector, affecting local and regional economies and communities. Drawing on a series of workshops, a literature review, and interviews around transitions from coal in the Colombian departments of Cesar and La Guajira, researchers identified different visions of a just energy transition put forward at the national and regional levels, as well as some of the interests and strategies leveraged by different actors and groups in pushing certain visions of such a transition. In addition to presenting these results, the authors of this report provide insights into the power dynamics that shape resistance to phasing out coal and opportunities for transitions to more sustainable futures, with a strong emphasis on the efforts of civil society to create and achieve their visions of transition.
"Epigrafia funerària d’estrangers a Atenes (segles VI-IV aC) = Die Grabinschriften der Ausländer in Athen (6. bis 4. Jh. v.Chr.)"
Authors: GINESTÍ ROSELL ANNA
Published: December 2023

Des de l’època tardoarcaica fins al final de l’època clàssica Atenes fou un pol d’atracció per a persones provinents de les regions més diverses del món conegut. Aquesta monografia estudia el grau d’integració d’aquests estrangers a la vida de la polis atenesa prenent com a font d’informació primordial els epitafis funeraris. Presenta un corpus de 519 inscripcions funeràries ateneses dedicades a estrangers i datades entre els segles VI i IV aC, i les analitza des del punt de vista lingüístic i formal i també políticoinstitucional.
Spatial modeling of soil organic matter in experimental plots based on UAV data
Authors:   Perm State Agro-Technological University, Chashchin Aleksey , Akmanayeva Yulia
Published: December 2023

The article presents the results of spatial geostatistical and regression modeling of soil organic matter in a section of an experimental field on the territory of the Educational, Scientific and Experimental Field of the Perm State AgroTechnical University. The purpose of the research is to model the spatial distribution of soil organic matter in the experimental plot using UAV survey data. The research area covers an area consisting of 20 plots of one of the experimental fields with an area of 0.34 hectares, on which a UAV survey was carried out on September 12, 2023 and the content of organic matter was analyzed. Spatial modeling was carried out using geostatistical and regression methods based on 20 points representing the centroids of experimental plots. As a result of the research, an average relationship between the content of organic matter and elevation and distance to watercourses was established. With regression modeling, the range of values of the distribution of organic matter is narrowed by approximately 0.5% from the minimum and maximum compared to the geostatistical model. Keywords: UAV, GEOINFORMATIONAL MAPPING, SOIL ORGANIC MATTER
MULTICULTURALISM AMID SOCIETAL AND CULTURAL PLURALITY IN INDONESIA
Authors: Saryono Prof Djoko , Amri Misbahul
Published: December 2023

Plurality, diversity, and heterogeneity as well as multiversity of Indonesian society and culture were and still are factual reality in Indonesia, even before this nation-state was founded in 1945. Therefore, in order to live together peacefully and full of equal understanding between one to the others, it is a must to avoid monolithic, homogeneous and uniform policies as far as possible. To achieve this goal, we have to be able to build and realize some form of synergy by way of understanding, tolerance, togetherness, and cooperation each other. Hence, learning to live together, multicultural awareness, and multicultural behaviors are prerequisite to pass over cross-cultural understanding and cross-cultural learning. This, then, insists the importance of multicultural education and here is the site where Indonesian universities have to play their role. The following article will illustrate that society and culture are natural or given but they are man made and enculturised within the groups to live their lives.
Analysis of Clean Development Mechanism for Dernah Wind Farm (I) Project (Libya) by Using AM0019 Methodology
Authors: AL-BEHADILI SAAD
Published: December 2023

Since the Kyoto Protocol came into effect on Feb 16, 2005, the Clean Development Mechanism (CDM) has experienced significant global growth. This mechanism enables developing countries to actively engage in combating climate change by implementing projects aimed at reducing Greenhouse Gas Emissions (GGEs). In 2010, Libya established the Commission of the Designated National Authority (DNA) to oversee the implementation of the CDM. This move was made as part of Libya's efforts to develop a range of projects that qualify for CDM and contribute to reducing GGEs. The main motivation for conducting this study was the absence of Libya's involvement in global-level CDM projects, as evidenced by the United Nations Framework Convention on Climate Change (UNFCCC) annual reports. Additionally, the failure to recognize the significance of CDM in influencing decisions regarding investments in wind energy. This work aims to investigate the use of CDM in Dernah wind farm (I) project (Libya). The study used a suitable CDM methodology, AM0019 with the appropriate tool (03-V3), calculated as CO2 reductions and Certified Emission Reductions (CERs).
The results of CDM analysis are as follows: CO2 reductions = 362,201.82 tCO2e/year and CERs for the first ten years of the age of the proposed wind farm (Dernah Wind Farm (ɪ)) (CERs10y) = 1,687,898,590 LD (320,838,371.8 €) for the first ten years, likewise CERs20y= 3,375,797,180 LD (641,676,743.5 €) during the entire life (20 years) of the proposed wind farm. Based on these results, it can be concluded that the project will be highly cost-effective, this will lead to lower electricity prices for consumers and higher profits for the project owners. Therefore, registering wind energy projects as CDM projects and earning CERs is the most practical way to promote wind energy. The findings of this study could be valuable for policy makers and project developers who are interested in CDM wind projects.
"Comme un organisme éminemment vivant". Entretien avec Juliette Mézenc, autour de "Elles en chambre"
Authors: Decout Maxime , Mouton-Rovira Estelle
Published: December 2023

Publié en 2014, Elles en chambre est un livre consacré à la lecture ou à la relecture de quelques grandes autrices du XXe siècle. Juliette Mézenc, à travers de brefs chapitres, entre essai, récit et poème, interroge la façon dont ces autrices ont façonné son expérience de lectrice, dans le cadre d’une réflexion sur les conditions matérielles de l’écriture des femmes. Le texte, directement adressé aux lecteurs ou lectrices, traverse ainsi les « chambres » imaginaires de ces autrices, réactivant l’héritage de Virginia Woolf, et faisant de la lecture une forme d’hommage littéraire, un espace de réflexion sur la création et un geste de critique féministe. Cet entretien revient sur les principaux enjeux de ce travail.
KOMPRESI DATA SENSOR MENGGUNAKAN OPTIMALISASI PARAMETER DCT UNTUK SISTEM MONITORING IKLIM
Authors: Wardhana Dimas Aditya Putra , Septyan Mamat , Putra Karisma Trinanda , Muharom Syahri
Published: December 2023

Teknik kompresi telah banyak digunakan dalam distribusi media digital untuk penghematan ruang penyimpanan. Terdapat dua jenis teknik kompresi, yaitu lossy dan lossless. Keuntungan dari kompresi lossy terletak pada penggunaan ruang penyimpanan yang lebih kecil dengan mempertahankan data yang penting. Kompresi lossy memiliki potensi untuk diimplementasikan kedalam suatu sistem dengan perangkat sensor yang banyak melalui eksplorasi teknik DCT. Kami juga melakukan percobaan untuk menentukan parameter DCT terbaik agar data yang direkonstruksi tidak jauh berbeda dari data asli dengan menjaga rasio penghematan data. Tujuan utamanya yaitu untuk mengurangi penambahan kapasitas penyimpanan di pusat data terkait dengan sistem pemantauan iklim. Kami menggunakan kumpulan data terbuka, yang terdiri dari enam sensor berbeda yang mewakili urutan data nyata berdasarkan pengukuran di lapangan. Hasil percobaan menunjukkan bahwa konsentrasi energi mempengaruhi kualitas data yang direkonstruksi. Rasio penghematan data terbaik diperoleh dengan menggunakan variasi ambang konsentrasi energi antara 0.9 hingga 0.99, tergantung pada jenis data sensor yang menghasilkan tingkat kesalahan di bawah 5%.
PENINGKATAN HASIL BELAJAR SISWA MATERI PENAKSIRAN DAN PEMBULATAN MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMEN (TGT) DI MI DARUL HIDAYAH SUDIMORO
Authors: ZANUARIFAH ANI
Published: December 2023

This research aims to improve student learning outcomes on assessment and rounding material through the Teams Games Tournament (TGT) type cooperative learning model at MI Darul Hidayah Sudimoro. In this research, researchers used the classroom action research (PTK) method. The subjects in this research were students in class IV-1 MI Darul Hidayah Sudimorro Tulangan Sidoarjo for the 2021/2022 academic year with a total of 30 students, consisting of 16 men and 14 women. The types of data collection techniques used by researchers in this research are tests, observation and documentation. Data analysis uses quantitative techniques. From the research results, it can be concluded as follows: The implementation of the teams games tournament type cooperative learning model aims to improve student learning outcomes regarding assessment and rounding material in class IV-1 MI Darul Hidayah Sudimoro Tulangan Sidoarjo has been implemented well. This can be proven by data obtained from observations of teacher and student activities obtained by researchers. In cycle I, the results obtained from observing teacher activities were 88 (high), then improvements were made in cycle II to obtain an increase of 95 (very high). The results of observing student activities in cycle I obtained a figure of 81 (high) and experienced an increase in cycle II of 89 (high).

ABSTRAKPenelitian ini bertujuan untuk meningkatkan hasil belajar siswa materi penaksiran dan pembulatan melalui model pembelajaran kooperatif Tipe Teams Games Tournamen (TGT) di MI Darul Hidayah Sudimoro. Dalam penelitian ini, peneliti menggunakan metode penelitian tindakan kelas (PTK). Subyek dalam penelitian ini adalah siswa kelas IV-1 MI Darul Hidayah Sudimorro Tulangan  Sidoarjo tahun ajaran 2021/2022 dengan jumlah siswa sebanyak 30 orang, yang terdiri dari 16 laki-laki dan 14 perempuan. Jenis teknik pengumpulan data yang digunakan oleh peneliti pada penelitian ini adalah tes, observasi, dan dokumentasi. Analisis data menggunakan teknik kuantitatif. Dari hasil penelitian dapat disimpulkan sebagai berikut Penerapan model pembelajaran kooperatif tipe teams games tournament ini bertujuan untuk peningkatan hasil belajar siswa materi penaksiran dan pembulatan di kelas IV-1 MI Darul Hidayah Sudimoro Tulangan  Sidoarjo telah dilaksanakan dengan baik. Hal ini dapat dibuktikan dengan data hasil observasi aktivitas guru dan siswa yang diperoleh peneliti. Pada siklus I diperoleh hasil dari observasi aktivitas guru sebesar 88 (tinggi), kemudian dilakukan perbaikan pada siklus II hingga memperoleh peningkatan sebesar 95 (sangat tinggi). Perolehan hasil observasi aktivitas siswa pada siklus I memperoleh angka 81 (tinggi) dan mengalami peningkatan pada siklus II sebesar 89 (tinggi).
PENERAPAN MODEL PEMBELAJARAN LEARNING CYCLE 5E UNTUK MENINGKATKAN HASIL BELAJAR GEOGRAFI DI KELAS X IIS SMA NEGERI 2 MALINAU
Authors: PALLAWA CHRISTIANY MANSYUR
Published: December 2023

Class X IIS students at SMAN 2 Malinau have a problem, namely low learning outcomes. There are many students whose scores have not reached the KKM of 75. The solution to improving learning outcomes can be to use the 5E learning cycle learning model. The 5E learning cycle learning model is contextual learning so that students can relate concepts to everyday life. Classroom action research (PTK) used in this research implemented two cycles. Class X IIS at SMAN 2 Malinau, which was the subject of the research, consisted of 29 students. The instrument used in this research consisted of five test questions with cognitive indicators. The test is given at the end of each research cycle. Research data analysis is based on test results as a measure of student learning outcomes. The test results are compared with the average learning outcomes obtained from the final results of each cycle. The research results showed that the average student score increased from cycle I by 56%, increasing in cycle II to 86%, the grade X IIS SMAN 2 Malinau score.
ABSTRAKSiswa kelas X IIS SMAN 2 Malinau memiliki permasalahan yaitu hasil belajar yang rendah. Banyak siswa yang nilainya belum mencapai KKM sebesar 75. Solusi untuk meningkatkan hasil beljar dapat digunakan model pembelajaran learning cycle 5E. Model pembelajaran learning cycle 5E merupakan pembelajaran yang kontekstual sehingga siswa dapat mengkaitkan konsep dengan kehidupan sehari-hari. Penelitian tindakan kelas (PTK) yang digunakan pada penelitian ini, dengan menerapkan dua siklus. Kelas X IIS di SMAN 2 Malinau yang menjadi subyek penelitian, terdiri dari 29 siswa. Instrumen yang digunakan pada penelitian ini terdiri dari lima soal tes dengan indikator kognitif. Tes tersebut diberikan pada akhir setiap siklus penelitian. Analisis data penelitian didasarkan pada hasil tes sebagai pengukur hasil belajar siswa. Hasil tes dibandingkan dengan rata- rata hasil belajar yang diperoleh dari hasil akhir setiap siklus. Hasil penelitian nilai rata-rata siswa meningkat dari siklus I sebesar 56% meningkat pada siklus II menjadi 86% nilai kelas X IIS SMAN 2 Malinau.
UM ESTUDO COMPARATIVO ENTRE AS CONSTITUIÇÕES BRASILEIRA E ESTADUNIDENSE
Authors: Farias Carlos Frederico Alcântara , Farias Eliete Francisca da Silva , Costa Ricardo Sérvulo Fonseca da
Published: December 2023

O objetivo deste artigo foi realizar uma análise comparativa entre as constituições brasileira e estadunidense, identificar as ideias que resultaram na forma do estado federalista, além de uma reflexão sobre as características do federalismo norte-americano e do federalismo brasileiro. A metodologia utilizada foi uma pesquisa bibliográfica. Inicialmente, foi realizada uma abordagem ampla do tema, analisando as ideias dos principais pioneiros do estado federal e suas contribuições individuais para a formação e aperfeiçoamento do estado federal. Em seguida, analisamos o desenvolvimento do federalismo brasileiro, compulsando todas as constituições que o Brasil já teve, visando observar a partir de qual constituição o Brasil assumiu a forma de estado federalista. Diante da influência que o federalismo norte-americano teve na formação do federalismo brasileiro, procuramos também fazer uma análise desses pontos de influência. Adicionalmente, foi feita uma análise comparativa do federalismo norte-americano e brasileiro, destacando alguns dos fenômenos que influenciaram diretamente a formação de cada um dos estados, compilando suas características e destacando seus traços característicos, formas de sua organização política e administrativa. Os resultados obtidos demonstram que apesar do Brasil e Estados Unidos terem a forma de Estados Federativos, divergem pela distinção de sua organização interna político-administrativa. Em resumo comparativo, tem-se que o Brasil é um estado federativo construído em uma base de segregação. Diferentemente, os Estados Unidos têm sua base de federação na agregação. Essa diferenciação afeta o domínio político e administrativo do estado federado. Concluindo que o sistema americano se mostrou mais adaptável do que o sistema brasileiro, que se caracterizou por brechas não captadas pelo sistema político. Considerando que é mais difícil transferir enérgia do centro para as unidades. No entanto, é verdade que o federalismo está se desenvolvendo em ambos os países.
ARTRITE REUMATOIDE: UMA REVISÃO NARRATIVA
Authors: Ribeiro Gabriel Cançado de Morais , Barros Gustavo Filipe , Machado João Pedro Bosco , Alves João Pedro Ferreira de Oliveira , Attoni Victor Antonio Mota
Published: December 2023

Introdução: A Artrite Reumatoide (AR) é uma doença inflamatória sistêmica autoimune com prevalência mundial estimada de 1%, predominando em mulheres entre 40 e 50 anos. Metodologia: Para esta revisão narrativa, foram utilizados livros acadêmicos sobre o tema em questão, em conjunto com artigos retirados das bases de dados Scielo, Medline e Pubmed. Discussão: A etiologia da AR ainda é bastante desconhecida; entretanto, fatores genéticos e ambientais parecem estar envolvidos na indução do processo de citrulinação de proteínas, que passam a ser reconhecidas como antígenos, desencadeando, então, a resposta autoimune que precede a AR. Nesse contexto, a sintomatologia da AR é bastante variada e inespecífica, sendo a associação entre exames físico, laboratorial e de imagem essenciais para o seu diagnóstico. Atualmente não há cura para a AR, e seu tratamento é dividido em farmacológico e não farmacológico, ambos voltados para a melhora e a remissão dos sintomas. Conclusão: A Artrite Reumatoide é uma doença com prevalência significante e de cunho bastante agressivo, cuja etiologia ainda não é bem elucidada. Por isso, é de suma importância realizar o diagnóstico precoce para, então, evitar os sintomas mais agressivos dessa patologia. Por fim, embora ainda não exista uma cura para a AR, estudos recentes trazem novas abordagens terapêuticas que podem aumentar a qualidade de vida dos portadores desta doença.
Desarrollo desigual, conflictos y tensiones en la frontera entre Republica Dominicana y Haití
Authors: Del Rosario Santana Juan
Published: December 2023

La República Dominicana y Haití, dos países, que comparten una misma isla y en cuya frontera dominicanos y haitianos viven en condiciones socioeconómicas precarias, pero con marcadas diferencias y en la que constantemente se producen tensiones y conflictos en el uso recursos compartidos, migración y comercio. Así, en el lado dominicano, las autoridades tratando de revertir las pésimas condiciones de los habitantes del territorio implementan la Estrategia de Desarrollo de la Zona Fronteriza en las provincias de Montecristi, Santiago Rodríguez y Dajabón, Elías Piña, Pedernales, Independencia y Bahoruco, la cual dotará de infraestructuras para la mejora de servicios básicos y la creación de un marco propicio para el desarrollo de actividades productivas que permitan la generación de empleos e ingresos y por ende mejora, en la calidad de vida de sus habitantes. Partiendo de esta realidad, surge el interés de indagar, mediante el uso de una metodología cualitativa amparada en la revisión documental y el análisis de datos estadísticos si la estrategia dominicana podría profundizar la desigualdad entre ambos territorios. Los resultados del estudio aportan una visión novedosa no tomada en cuenta hasta el momento, de que este desbalance, incrementa las tensiones y conflictos en los ámbitos migratorios, comerciales, de acceso a servicios básicos, de seguridad fronteriza y diplomático, provocando mayores interrupciones en las actividades comerciales y migratorias. De ahí que cualquier esfuerzo de desarrollo económico y social deberá ser resultado de una intervención coordinada a nivel bilateral si se quiere una convivencia armoniosa y pacífica en la frontera dominico-haitiana.
THE INFLUENCE OF HEALTH EDUCATION ON THE KNOWLEDGE AND ATTITUDES OF FAMILIES OF PULMONARY TB SUFFERS IN THE WORKING AREA OF THE PETERONGAN HEALTH CENTER, JOMBANG DISTRICT
Authors:   STIKes Bahrul Ulum Jombang, Jawa Timur, Indonesia, Zakiyah Dewi , Wijaya Arif ,   STIKes Bahrul Ulum Jombang, Jawa Timur, Indonesia, Wahdi Achmad ,   STIKes Bahrul Ulum Jombang, Jawa Timur, Indonesia
Published: December 2023

TuberculosisPulmonary TB (pulmonary TB) is a deadly infectious disease throughout the world, especially in Indonesia, this pulmonary TB disease is caused by Mycobacterium Tuberculosis where pulmonary TB is transmitted through the air, saliva and sneezing. Pulmonary TB cases are increasing due to lack of knowledge and attitudes, this is because patients with pulmonary TB produce phlegm carelessly and do not cover their mouths when coughing.The purpose of this study was to determine the effect of Health Education on the knowledge and attitudes of families of pulmonary TB patients in the Work Area of ​​the Peterongan Health Center, Jombang Regency. The design in this study usespre Experimental with pre-test post-test design method.Consisting of 23 populations, a sample of 23 people, using a total sampling technique. The independent variable is Health Education and the dependent variable is knowledge and attitude,using analysta Wilcoxon Signe Ranks Test. Hasil uji statistik menunjukkan bahwa pengetahuan keluarga pasien TB paru setelah diberikan Pendidikan Kesehatanhampir seluruhnya 91,3% berjumlah 21 responden memiliki pengetahuan yang baikdenganp nilai =,000 atau <0,05dan terhadap sikap keluarga pasien TB paru setelah diberikan Pendidikan Kesehatan hasil yang diperolehhampir semuanya positif 87,0% berjumlah 20 respondenmemiliki sikap positif denganp nilai =, 000 atau <0,05
THE RELATIONSHIP BETWEEN AMNIOTIC EARLYCAH AND MATERNAL GESTATIONAL AGE WITH THE INCIDENCE OF NEONATORAL ASPHYXIA IN RSUD KABUPATEN INDRAMAYU
Authors:   STIKes Indramayu, Hikmawati Kitri , Purbasary Eleni Kenanga ,   STIKes Indramayu, Parawangsa Khofifah Indar ,   STIKes Indramayu
Published: December 2023

Early rupture of the amniotic is one of the causes of asphyxia because the rupture of the oligohydramnios membrane that presses on the umbilical cord so that it experiences asphyxia so that gestational age is related to asphyxia because the aging process causes the placenta to function less optimally so that it can cause asphyxia. This purpose is to determine the relationship between early rupture of amniotics and maternal gestational age with the incidence of neonatoral asphyxia at the RSUD Kabupaten Indramayu in 2022. This studied used a cross-sectional design analytical descriptive method using a Retrospective approach, the population in my studied was all babies who experienced asphyxia with a total sample of 80 respondents using simple random sampling while the research instrument used a checklist sheet of research data using secondary data from medical records, and data analysis techniques using the Chi Square test by reading using pearson chi square. The results of this studied showed no relationship between the amniotic rupture early and the incidence of neonatoral asphyxia (p-value 0.408), and there was no relationship between the gestational age of the mother and the incidence of neonatoral asphyxia (p-value 0.424), because the results of this studied did not have a relationship, it was believed that there were other factors that influenced the incidence of neonatoral asphyxia, namely factors of maternal state, preeclampsia, bleeding, and old or stalled partus. The advice in this studied is that it is hoped that future studies will examine samples of babies who have asphyxia and do not experience asphyxia because it is to be a comparison and further analysis is carried out to make it more valid
THE CASE OF THE MALIGNANT NASOPHARYNGEAL TUMOR (BURKITT LYMPHOMA) IN A CHILD
Authors:   Belarusian State Medical University, V. Radzionava , A. Sakovich ,   Belarusian State Medical University, D. Kurbasava ,   3rd City Children's Clinical Hospital of Minsk, N. Neborskaya ,   3rd City Children's Clinical Hospital of Minsk, M. Shlapakova ,   3rd City Children's Clinical Hospital of Minsk
Published: December 2023

Symptoms of nasopharyngeal tumors may be scanty for a long time and flow under the "mask" of another pathology. Clinical manifestations of neoplasm of the nasopharynx in a pediatric patient require a diagnostic search between hypertrophy of the pharyngeal tonsil (adenoids) as well as benign and malignant nasopharyngeal tumors. Among nasopharyngeal tumors in children and adolescence first of all it is necessary to exclude the juvenile nasopharyngeal angiofibroma. It is a benign but rapidly progressive neoplasm with a high risk of bleeding and a tendency to destructive growth. Among malignant neoplasms of the nasopharynx in children there are both epithelial (undifferentiated carcinoma) and connective tissue tumors (sarcoma, among which rhabdomyosarcoma predominates) as well as extranodal forms of lymphoma (in particular, with lymphoepithelial organs defeat). The article presents our own clinical observation of a case of non-Hodgkin lymphoma (Burkitt lymphoma) of the nasopharynx in a 6-year-old child, which initially looked like hypertrophy of the pharyngeal tonsil. However, the rapid growth and а tendency to bleeding, which led to the anemization of the patient, posed to specialists a number of differential-diagnostic questions. A comprehensive examination made it possible to make a diagnosis in a short time.
DYNAMICS OF ANTIBIOTIC RESISTANCE OF KLEBSIELLA PNEUMONIAE CLINICAL ISOLATES ISOLATED FROM PATIENTS WITH SECONDARY BACTERIAL INFECTION DURING COVID-19 FOR THE PERIOD 2019–2021
Authors:   Belarusian State Medical University, V. V. Butkevich , S. V. Zhavoronok ,   Belarusian State Medical University, E. I. Gudkova ,   Republican Scientific and Practical Center of Microbiology and Epidemiology, E. N. Nikolenko ,   Republican Scientific and Practical Center of Pulmonology and Phthisiology, O. M. Zaluckaya ,   Republican Scientific and Practical Center of Pulmonology and Phthisiology, A. Y. Romaneyko ,   Republican Scientific and Practical Center of Pulmonology and Phthisiology, L. A. Anisko ,   Minsk City Clinical Infectious Diseases Hospital, V. N. Zaitseva ,   Minsk City Clinical Infectious Diseases Hospital
Published: December 2023

Gram-negative bacteria (GAB) continue to lead in terms of antibiotic resistance among the causative agents of opportunistic infections. K.pneumoniae occupies a special place among GOBs, causing secondary bacterial infections with a high frequency in patients with COVID-19. Objective. To study the dynamics of sensitivity/resistance to antibiotics of K.pneumoniae clinical isolates isolated from biological material in patients with secondary bacterial infection with COVID-19. Materials and methods. In terms of sensitivity/resistance, 535 clinical isolates of K.pneumoniae isolated from patients with COVID-19 in various regions of the Republic of Belarus in the period 2019–2021 were studied. Results. The proportion of clinical isolates of K.pneumoniae resistant to antibiotics against the background increased in 2021 compared to 2019 and was for carbapenems in 2019 ertapenem – 46,4±3,35%, imipenem – 35,8±3,19% and meropenem – 39,6±3,28% and in 2021 ertapenem 66,7±4,74% (p=0,000603), imipenem 54,4±4,66% (p=0,001253) and meropenem 54,5±4,49% (p=0,008182). K.pneumoniae showed a high frequency of resistance to colistin: against the background of COVID-19 in 2019 – 95,0±4,87%, in 2020 – 100,0±0,0% (p=0,311608), in 2021 – 55,3±7,25% (p=0,000046). Conclusion. Among clinical isolates of K.pneumoniae, widespread resistance to most antibiotics was observed, as well as an increase in resistance to carbapenems.
TOPOGRAPHY OF SEPTA OF THE MAXILLARY SINUS FLOOR
Authors:   Belarusian State Medical University, R. S. Mekhtiev
Published: December 2023

The aim of the study was to establish the prevalence, size and location of maxillary sinus septa in patients with a dentate posterior maxilla. Materials and methods. The data of cone-beam computed tomography of 150 dental patients (295 maxillary sinuses) were analyzed. Results. Maxillary sinus septa were identified in 43.3% of patients inside 98 of 295 sinuses (33.2%). The most common orientation of septa was medio-lateral for a number of 112 from 122 (91.8%). Septa were most common (49.2%) in the region of the first and second maxillary molars. The mean size of septa was 6.58 ± 3.18 mm (range 2.5–17.31mm). Complete septa (dividing the sinus into two relatively separated cavities) were identified in 19.4% of cases. Conclusion. Detection of the topography of maxillary sinus septa by using cone-beam computed tomography is essential when planning sinus augmentation procedures in order to avoid unnecessary intra- and postoperative complications.
Passagens
Authors: Nascimento Nadine
Published: December 2023

Nadine Nascimento - JÚPITER91, é natural do sul Bahia. Artista visual e sonora, estudante de Arquitetura e Urbanismo pela FAUFBA. Pesquisa e desenvolve projetos interdisciplinares relacionados às artes gráficas e sonoras através da colagem analógica, não apenas como um cálculo compositivo específico ou ideias que ilustram o irreal, mas como forma de narrar memórias e imaginações.
Microbial methane formation in deep aquifers associated with the sediment burial history at a coastal site
Authors: Katayama Taiki , Ikawa Reo , Koshigai Masaru , Sakata Susumu
Published: December 2023

Abstract. Elucidating the mechanisms underlying microbial methane formation in subsurface environments is essential to understanding the global carbon cycle. This study examined how microbial methane formation (i.e., methanogenesis) occurs in natural-gas-bearing sedimentary aquifers throughout the sediment burial history. Water samples collected from six aquifers of different depths exhibited ascending vertical gradients in salinity from brine to fresh water and in temperature from mesophilic to psychrophilic conditions. Analyses of gas and water isotopic ratios and microbial communities indicated the predominance of methanogenesis via CO2 reduction. However, the hydrogen isotopic ratio of water changed along the depth and salinity gradient, whereas the ratio of methane changed little, suggesting that in situ methanogenesis in shallow sediments does not significantly contribute to methane in the aquifers. The population of methane-producing microorganisms (methanogens) was highest in the deepest saline aquifers, where the water temperature, salinity, and total organic carbon content of the adjacent mud sediments were the highest. Cultivation of the dominant hydrogenotrophic methanogens in the aquifers showed that the methanogenesis rate was maximized at the temperature corresponding to that of the deepest aquifer. These results suggest that high-temperature conditions in deeply buried sediments are associated with enhanced in situ methanogenesis and that methane that forms in the deepest aquifer migrates upward into the shallower aquifers by diffusion.
Implementation and evaluation of updated photolysis rates in the EMEP MSC-W chemistry-transport model using Cloud-J v7.3e
Authors: van Caspel Willem E. , Simpson David , Jonson Jan Eiof , Benedictow Anna M. K. , Ge Yao , di Sarra Alcide , Pace Giandomenico , Vieno Massimo , Walker Hannah L. , Heal Mathew R.
Published: December 2023

Abstract. The present work describes the implementation of the state of the art Cloud-J v7.3 photolysis rate calculation code in the EMEP MSC-W chemistry-transport model. Cloud-J calculates photolysis rates and accounts for cloud and aerosol optical properties at model run time, replacing the old system based on tabulated values. The performance of Cloud-J is evaluated against aerial photolysis rate observations made over the Pacific Ocean and against surface observations from three measurement sites in Europe. Numerical experiments are performed to investigate the sensitivity of the calculated photolysis rates to the spatial and temporal model resolution, input meteorology model, simulated ozone column, and cloud effect parameterization. These experiments indicate that the calculated photolysis rates are most sensitive to the choice of input meteorology model and cloud effect parameterization while also showing that surface ozone photolysis rates can vary by up to 20 % due to daily variations in total ozone column. Further analysis investigates the impact of Cloud-J on the oxidizing capacity of the troposphere, aerosol–photolysis interactions, and surface air quality predictions. Results find that the annual mean mass-weighted tropospheric hydroxyl concentration is increased by 26 %, while the photolytic impact of aerosols is mostly limited to large tropical biomass-burning regions. Overall, Cloud-J represents a major improvement over the tabulated system, leading to improved model performance for predicting carbon monoxide and daily maximum ozone surface concentrations.
The Implementation Of Two Stays Two Strays Strategy To Improve Students’ Economic Literacy In Class X-10 MAN 1 Pasuruan
Authors: Masruroh Nafisatul
Published: December 2023

In response to the results of the Program for International Student Assessment (PISA) survey released by the Organization for Economic Co-operation and Development (OECD) in 2019, that Indonesia ranks 62nd out of the 70 lowest countries with low literacy levels, the government is very concerned about launching the School Literacy Movement (GLS). This Classroom Action Research (CAR) was carried out as an effort to improve the literacy skills of students in class X-10 MAN 1 Pasuruan in the even semester of the 2022-2023 school year. The formulation of the problem is (1) how is the implementation of the Two Stays Two Strays (TSTS) strategy to increase the literacy skills of Business Entities in the Economy subject at class X-10 MAN 1 Pasuruan? and (2) to what extent can the TSTS strategy increase the literacy skills of Business Entities in the Economy subject at class X-10 MAN 1 Pasuruan? Based on the results of the implementation of cycle 1 and cycle 2, the researcher concluded; first, the implementation of the TSTS strategy in class X-10 MAN 1 Pasuruan can be fully (100%) implemented according to the guidelines in the literature review. Second, the implementation of the TSTS strategy can significantly improve the literacy skills of students in class X-10 MAN 1 Pasuruan both in cognitive and psychomotor aspects. In the cognitive aspect there was a very significant increase from cycle 1 to cycle 2. The same thing also happened in the psychomotor aspect. Thus, the second and third indicators of success where the mean score of X-10 class on the cognitive and psychomotor aspects of > 80% is well fulfilled. Suggestions for further research, first, the TSTS strategy is very appropriate to choose in the teaching and learning process of  economics and other subjects that have a large amount of material, because this strategy is able to improve students' literacy skills so that they master the subject well. Second, for future researchers it is recommended to combine it with other strategies in order to obtain a more optimal increase in literacy.