bluuebunny/crossref_metadata_2025 huggingface dataset:
Pembuatan Slide Presentasi Berbasis Canva pada Mata Pelajaran Konstruksi Jalan dan Jembatan di SMK Negeri 4 Pariaman
Authors: Nadia Shinta , Abdullah Rijal
Published: March 2024

Penelitian ini dilatarbelakangi oleh kurangnya media yang memadai dalam pembelajaran Konstruksi Jalan dan Jembatan di SMK Negeri 4 Pariaman. Penelitian ini tujuannya adalah untuk membuat suatu media pembelajaran Slide Presentasi berbasis Canva yang valid dan praktis. Metode yang digunakan dalam penelitian ini adalah Research and Development (R&D) dengan model pengembangan Four-D (4D). Adapun tahap pengembangan 4D yaitu, 1) Define, 2) Design, 3) Development dan 4) Disseminate. Hasil pengolahan data menyebutkan bahwa tingkat validitas media pembelajaran Slide Presentasi berbasis Canva berdasarkan penilaian dari ahli materi dan ahli media adalah sangat valid. Tingkat praktikalitas berdasarkan penilaian dari siswa dan guru mata pelajaran Konstruksi Jalan dan Jembatan adalah sangat praktis untuk digunakan sebagai media yang dapat menunjang pembelajaran Konstruksi Jalan dan Jembatan.
The Effectiveness of Learning with Blended Learning Model in The Specification Bulding Drawing Course
Authors: Aguva Diviana , Body Revian
Published: March 2024

Penelitian ini berawal dari penyebaran virus Covid-19 yang menyebabkan sistem pendidikan yang awalnya segala proses pembelajaran dilakukan secara tatap muka berubah menjadi model pembelajaran blended learning. Penelitian ini bertujuan untuk mengetahui efektivitas model blended learning pada mata kuliah gambar bestek bangunan mahasiswa Program Studi Pendidikan Teknik Bangunan Universitas Negeri Padang. Jenis penelitian ini adalah penelitian desktiptif dengan pendekatan kuantitatif. Penelitian ini dilaksanakan di Jurusan Teknik Sipil Fakultas Teknik Universitas Negeri Padang. Sampel yang digunakan pada penelitian ini adalah mahasiswa Program Studi Pendidikan Teknik Bangunan angkatan 2020 yang telah melaksanakan mata kuliah gambar bestek bangunan dengan model blended learning sebanyak 32 mahasiswa. Teknik pengumpulan data yang digunakan yaitu dengan menyebar angket penelitian berupa link yang dibuat pada Google Form yang selanjutnya dibagikan melalui Whatsapp. Teknik analisis data pada penelitian ini adalahh verifikasi data dan analisis deskriptif dengan menggunakan Microsoft Office Excel dan SPSS versi 17.0. Berdasarkan hasil penelitian Efektivitas Model Blended Learning pada Mata Kuliah Gambar Bestek Bangunan termasuk cukup efektif dengan Derajat Pencapaian (DP) dari dua indikator sebesar 71,35%. Hal ini berarti tingkat efektivitas pada proses pembelajaran pada mata kuliah gambar bestek bangunan dinilai cukup efektif dengan menggunakan model blended learning.
Optimasi Proporsi Sumber Daya Proyek dengan Menggunakan Aplikasi Java pada Bangunan Konstruksi Pabrik
Authors: Apdeni Risma , Citra Zel , Wibowo Paksi Dwiyanto , Malinda Yosie
Published: March 2024

Proporsi sumber daya dalam suatu konstruksi proyek sangat penting direncanakan secara tepat dan efisien. Sumber daya tersebut terdiri dari tenaga kerja (manusia), bahan bangunan (material), serta peralatan yang digunakan. Penelitian ini ditujukan untuk mengidentifikasi, menganalisis, dan menentukan proporsi sumber daya proyek untuk proyek konstruksi bangunan pabrik gudang Finish Good PT Charoen Pokphand Indonesia. Pada penelitian ini, proporsi optimal sumber daya proyek dianalisis menggunakan aplikasi Java dan dibatasi pada analisis sumber daya material, tenaga kerja, dan peralatan. Proyek pembangunan gudang Finish Good sesuai rencana anggaran biaya pekerjaan menelan biaya sebesar Rp 21.651.400.000 dengan luas bangunan ±6000 m2, dan durasi pelaksanaan pekerjaan selama 120 hari. Dari hasil analisis data penelitian diperoleh proporsi kondisi optimal sebesar 66,053% untuk sumber daya material dengan total biaya senilai Rp 14.301.399.242; sumber daya manusia atau upah sebesar 17,895% dengan total biaya senilai Rp 3.874.518.000; sumber daya peralatan sebesar 9,263% dengan total biaya senilai Rp 2.005.569.182, serta proporsi untuk biaya subkontraktor sebesar 6,789% dengan total biaya senilai Rp. 1.469.913.546.
PENGEMBANGAN E-MODUL BERBASIS MODEL PEMBELAJARAN BLENDED LEARNING TIPE FLIPPED CLASSROOM UNTUK KELAS VIII SMP/MTS
Authors: Auzura Ifni
Published: March 2024

Mathematics is considered difficult by junior high school students, as evidenced by their poor academic performance. Learning outcomes are influenced by several factors, among these factors is student learning interest. Using the right teaching materials can inspire students to engage in interesting and fun learning. This has an impact on their desire to learn. Observations carried out on Field Experience Practice (PPL) at SMP Negeri 7 Padang and interviews with educators revealed that the teaching materials used were not interesting and did not arouse students' interest in learning mathematics independently at school or at home, causing students to become more passive in mathematics. they. The purpose of this research is to develop teaching materials that attract students' self-learning interest through the use of a flipped classroom type blended learning model to improve student learning outcomes in class VIII SMP Negeri 7 Padang. This type of research is design and development research, using the Plomp development model which has three stages, namely preliminary research, development or prototyping, and evaluation. This research was conducted in class VIII SMP Negeri 7 Padang. In conclusion, this e-module meets all valid e-module eligibility criteria and all practical e-module practical criteria.Keywords– Development,Blended Learning,Flipped Classroom.
ANALISIS KEMAMPUAN METAKOGNISI DALAM MENYELESAIKAN SOAL PEMECAHAN MASALAH MATEMATIKA PADA PESERTA DIDIK KELAS XI SMA
Authors: Wahyuni Annisa
Published: March 2024

The research background was the inability of students to monitor the concepts and strategies used in accordance with the problems given, like the inability of students to control the results obtained. Besides that, students' metacognitive ability to math problem solving is still low. The research purpose was to determine students' metacognitive abilities in mathematical problem solving problems. This research type was exploratory qualitative research. The research subjects were class XI students of SMA Negeri 9 Padang in the 2022/2023 academic year, which consisted of 24 students. Qualitative methods are used in this study because the problems encountered are holistic. Data collection was condcuted by administering tests, questionnaires, and interviews. The main instruments in this research were researchers and supporting instruments in consist of matrix metacognitive tests, metacognitive ability questionnaires, and interview guides. The techniques for data analysis were reduction of data, presentation of data, and conclusions in drawing. The validity of data guarantee technique is technical triangulation. The research results shown that there are three categories of students' metacognitive abilities, namely high, medium, and low metacognitive abilities. The highest percentage is students with high metacognitive abilities, followed by metacognitive abilities in medium and low. Students who have high metacognitive abilities fulfill every planning, monitoring, and evaluation activity. Students who have moderate abilities of metacognition have fulfilled the indicators in planning activities, while in monitoring and evaluation activities there were still indicators that have not been fulfilled. Students who have low abilities of metacognitive still have many indicators on abilities of metacognitive that have not been able to be met. Keywords– Metacognition Abilities, Problem Solving Questions
PENGARUH MODEL PEMBELAJARAN.KOOPERATIF TIPE THINK TALK WRITE TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS PESERTA DIDIK KELAS VIII
Authors: Fentri Egi Wahyuni
Published: March 2024

Communication skills has an important position  in mathematics learning, because of the skill in explaining ideas verbally or in writing. If students are good at this skill, they will be able to understand the problem correctly. However, in practice, this ability is still relatively low among students in class VIII of SMP Negeri 2 Padang. One solution to support the growth of these skills is to use the Think Talk Write (TTW) collaborative learning model. The aim of the research was to see whether this skill increases when implemented TTW in clas VIII SMP Negeri 2 Padang. Type of research is a quasi-experimental study without an appropriate post hoc pure control group. Use of mathematical communicative competence test equipment and descriptive quizzes. Data analysis shows that classroom learning using the TTW model outperforms in-person learning. and experienced a significant increase. Keywords–Cooperative Learning, Direct Learning, Mathematical Communication Skills, Think Talk Write .
PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION TERHADAP PEMAHAMAN KONSEP MATEMATIS PESERTA DIDIK KELAS VIII
Authors: Arrafi Irma Sandi
Published: March 2024

One of the important mathematical abilities to master is mathematical concept understanding. The reality found in the field is that class VII students of SMPN 12 Padang have a relatively low mathematical concept understanding. Applying the Realistic Mathematics Education (RME) method is one way to increase students' mathematical concepts understanding. This research aims to examine how students' mathematical concepts understanding develops while using the RME approach and assess whether students who learn using the RME approach understand mathematical concepts better than students who learn directly in class VIII at SMP Negeri 12 in Padang in the 2022/2023 academic year. This type of research is quasy-experimental and descriptive with the research design Non-equivalent Post-test Only Control Group Design. Class VIII SMP Negeri 12 Padang in the 2022/2023 academic year was the population of this study. The experimental class is class VIII 1 and VIII 2 as control class, then the descriptive subject is VIII.1. The research instrument used was a quiz given at each meeting to see the development of students' mathematical concept understanding in the experimental class and a test of mathematical concept understanding to compare students' mathematical concept understanding in the experimental class and the control class. Keywords – Direct Learning, Mathematical Concept Understanding, Realistic Mathematics Approach
PENERAPAN MODEL PEMBELAJARAN CONNECTING, ORGANIZING, REFLECTING, AND EXTENTING DENGAN MEDIA POSTER TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS PESERTA DIDIK
Authors: Salsabila Nafisa
Published: March 2024

This research was inspired by the lack of students’ mathematical communication ability. Mathematical communication ability is one of the basic abilities that need to be achieved in mathematics. In fact, learning activities in SMK N 9 Batam are not optimal in facilitating students to improve these aspects. The average score of the mathematical communication ability test that does not meet the value of mathematical communication ability criteria is evidence of this. This research uses the Connecting, Organizing, Reflecting, and Extending learning model that comes with poster media to improve mathematical communication ability. This study has the purpose to describe the development of students’ mathematical communication ability as long as the CORE learning model comes with poster media is applied and comparing the mathematical communication ability of students who learn using the CORE learning model comes with poster media with students who learn by direct learning model. This research is descriptive and quasi-experimental research using research design is the non-equivalent control group design. After analyzing the data, through quizzes the mathematical communication skills of the experimental class had increased, then through the final test the mathematical communication ability of students who studied using the CORE learning model that comes with poster media was better than students who studied with direct learning models in class XI SMK Negeri 9 Batam. Keywords– Mathematical Communication Ability, Connecting, Organizing, Reflecting, and Extending learning model, Poster
The Attitude of the Soviet Intelligentsia to the Reforms of N.S. Khrushchev
Authors:   North-West Institute of Management – Branch of the Russian Presidential Academy  of National Economy and Public Administration, Zernina Margarita B.
Published: March 2024

The present article scrutinizes the attitude of the Soviet intelligentsia to the reform activities of N.S. Khrushchev. Conceptually, the study is based on the main provisions of the theory of elites and the theory of the new class, developed by V. Pareto, J. Burnham, A. Gouldner, A.G. Avtorkhanov, M.S. Voslensky and other scientists. Ac-cording to the author, the composition of the Soviet intelligentsia was broadened to include, in addition to rep-resentatives of creative professions, the emerging technocracy, as well as the Party-Soviet and economic no-menklatura. Thus, the present study has shown that Khrushchev's reformist policy was largely anti-intellectual in nature, which by the mid-1960s began to be felt by virtually all strata of the Soviet intelligentsia and eventual-ly led to the reformer’s resignation.
Model of Sociocultural Adaptation of Foreign Military Cadets in Modern Migration Theories
Authors:   Transbaikal State University, Kovalev Vitaly A.
Published: March 2024

The article is devoted to the substantiation of the author’s model of foreign cadets’ entry into the environment of Russian military universities in the conditions of globalization. The relevance of the presented problematics is connected with the radical opposition of the available theoretical models of adaptation in the practice of military universities. One of them reflects the tendency to adaptation, the conditions of which are set by radical re-quirements of military discipline, ideas about military brotherhood, and the task of educating patriots of their states, while the other one calls for the protection and preservation of the individuality of cadets of different na-tionalities. The authors propose a solution to these contradictions, which can lead to the confrontation between “their own” and “strangers”, in the context of synthesizing the provisions of the theory of transculturalism and “segmental assimilation”, which have not been previously applied to explain the problems of adaptation of for-eign cadets in Russian universities. The article presents a model of sociocultural adaptation of foreign cadets in the host space of a military university as a continuous interaction of different individuals, groups of ethnic and religious cultures, as well as Russian military and global cultures. The difference of the presented understand-ing is the belief in the mutual influence exerted on each other by the participants of the transcultural polylogue, which leads within the framework of a military university not to full assimilation, but to segmental fusion and mutual changes.
Digitization of the Construction Industry as a Factor in Increasing Competitiveness
Authors:   Samara State Technical University, Babenchuk Kristina A. , Velguta Oxana F. ,   Samara State Technical University, Belanova Natalia N. ,   Samara State University of Economics
Published: March 2024

The expansion of digitalization affects all sectors of the country’s economy, including construction. The devel-opment of the digital economy in the country is evidenced by the growth of domestic spending on it from all sources. Based on the results of the analysis of statistical data, the authors came to the conclusion that the con-struction industry is inferior in many indicators of the use of information technology compared to other indus-tries. The constraining factors for the development of digitalization in construction are highlighted. Promising areas of application of information and communication technologies have been identified, which will have a positive impact on the competitiveness of this industry. It was noted that the introduction of new digital tools in the construction sector should be aimed at the interaction of the home buyer and the developer at the design and operation stages, which will have a positive effect on the result of the final product. The results of the study can be taken into account when developing strategies for the development of construction companies and the industry market.
Prospects for Meeting Russia’s Needs in Electronic Engineering Products
Authors:   Independent researcher, Zelensky Alexander A. , Gribkov Andrey A. ,   Independent researcher
Published: March 2024

The paper delves into the problem of meeting the needs of Russia’s electronic industry with technological equipment for semiconductor production at present and in the medium term, taking into account the expected development of consumer industries. A quantitative assessment of the scale of the emerging electronic engi-neering industry in Russia, as well as the necessary investments for this purpose is formed. The available op-portunities for reorientation of Russian imports of equipment for the electronic industry to countries that are not unfriendly are considered, and the groups of equipment are identified for which the reorientation of imports is possible, and for which it is completely unrealizable. The analysis of the means of localization in Russia of the necessary industry competencies through cooperation with non-CIS countries, as well as deepening coopera-tion with Belarus, which possesses technologies in the field of production of equipment for the electronics in-dustry in demand in Russia, is carried out.
Existential Democracy as a Model of Democracy for the Development of Human Personality. Part II: Main Theoretical Principles and Practical Proposals of Existential Democracy
Authors:   Plekhanov Russian University of Economics, Linde Andrey N.
Published: March 2024

The article represents the results of the second part of the research devoted to the development of an original model of democracy – existential democracy. The author hinges primarily on offering and analyzing original theoretical and philosophical principles and practical political proposals necessary for the realization of existen-tial democracy in life. In all 17 main provisions are given. Philosophical principles include placing the subject, the personality, and not the structure, at the center of society and politics, and also the creative action of each personality, aimed mutually at their own good and the Common good. And also – recognition of the importance of each human, regardless of his social status, economic position, and the equality of all people among each other in existential democracy. Concrete practical proposals are also made – democratization of society, free and creative formation of new social and state institutions, development of humanisticoriented education and protection of human dignity at work, constructing dialogical, equal communication in society and maintaining high well-being of all citizens, for their transition to values of self-expression, creativity. Thus, it is shown that existential democracy is not just an ephemeral construct, but can be implemented in practice for the good of human personalities and the whole society consisting of them.
Genesis and Dynamics of Ethno-Political Conflict in the Republic of Sudan
Authors:   Financial University under the Government of the Russian Federation, Mohammed AbdAlwahid Mohammed H.
Published: March 2024

The aim of this article is to investigate the genesis and dynamics of ethno-political conflict in the Republic of Sudan focusing on three main regions: the South, the West, and the East. The study uses various scientific methods such as historical, descriptive, and cognitive approach to analyse the dynamics of ethno-political con-flict in Sudan through identifying the key elements of identity in different societies. Understanding the specificity of local conditions, motives of the conflicting parties’ actions and decision-making on conflict resolution in Su-dan, identifying common causes of ethno-political conflict in South, West and East Sudan, and developing rec-ommendations for conflict resolution in Sudan. The findings of the study highlight the politicisation of religious and ethnic factors as well as fomentation of divisions as one of the major causes of worsening conflicts in the said regions. In addition, the study revealed that conflicts in Sudan have deep historical roots and are driven by complex socio-economic and political factors.
Las salinas de la Nueva España: Francisco de los Cobos y Hernán Cortés
Authors: Martínez Martínez María del Carmen
Published: March 2024

En 1528, Francisco de los Cobos, secretario real y comendador mayor de León, obtuvo la merced de las salinas de la Indias. De la cesión disfrutarían él y sus herederos, con la condición de pagar a la corona el quinto. Aquel año, Cobos coincidió en la corte con Hernán Cortés, con quién habló sobre las salinas de la Nueva España. Este le sugirió los nombres del licenciado Juan Altamirano y Diego de Ocampo para que, en su nombre, se ocupasen de la obtención de sal. También enumeró los lugares en los que había salinas y expresó su parecer sobre cómo proceder.
Mujeres, vestido y justicia. El caso de un “dress code” con pena de cárcel (1724)
Authors: Torremocha Hernández Margarita
Published: March 2024

A través de un suceso concreto, la puesta en prisión de una madre embarazada y de dos de sus hijas, una de ellas menor, analizamos la actuación de la justicia con ellas en 1724. La fuente no es un relato sino una alegación jurídica. Un escrito de defensa de unas mujeres agraviadas por el proceder del alcalde que les puso en prisión. Tratadas como delincuentes por no cumplir con una Pragmática sobre trajes o por hacer de esta norma una interpretación más “sostenible”.
Manuel María de Acevedo, un liberal moderadamente progresista con tardía leyenda de radical
Authors: Carantoña Álvarez Francisco
Published: March 2024

Manuel María de Acevedo, miembro de las primeras juntas asturianas en 1808, magistrado de la Audiencia, jefe político de Asturias en dos ocasiones clave con la Constitución de 1812, miembro de las últimas Junta General y Diputación del Principado en 1834, procurador en las Cortes con el Estatuto Real, diputado en las constituyentes y, finalmente, senador con la Constitución de 1837, es un buen ejemplo de los liberales de segunda fila que contribuyeron a la implantación del sistema constitucional en dos ocasiones durante el reinado de Fernando VII, y, por tercera vez, tras su muerte. Hidalgo y abogado, discípulo de Jovellanos, liberal de orden, pero progresista, representa bien a un sector social que nutrió al liberalismo en el norte de España.
La Restauración frustrada. Aproximación a la nunciatura de Tiberi (1827-1834)
Authors: Barrio Gozalo Maximiliano
Published: March 2024

Después de decir unas palabras sobre la documentación vaticana, ofrezco un somero análisis de los tres elementos que condicionaron la nunciatura de Tiberi: la situación española y pontificia y, sobre todo, la implicación política de su antecesor. Me centro después en el objetivo principal de este breve estudio: la persona de Tiberi, su difícil relación con exaltados realistas y su actitud ante el problema sucesorio.
Una perspectiva de la educación en España: De la enseñanza útil a la formación profesional. Siglos XVIII y XIX
Authors: González Martínez Rosa Mª
Published: March 2024

Las páginas que siguen ofrecen una perspectiva de la educación en España desde la óptica de los planteamientos programáticos en los siglos XVIII y XIX. En el primero asistimos al inicio de la implicación del Estado en la formación del mayor número posible de ciudadanos, con la meta de la regeneración económica del país, en el segundo a leyes generales que contemplan una instrucción universal y gratuita, diferenciada por sexos, en su primer nivel y dirigida a las capas más altas de la sociedad en el secundario y esencialmente en el superior. Aportan también el análisis de algunas realizaciones concretas en el ámbito de la formación profesional en una ciudad de provincia, León, que puede ser un ejemplo de la atención a esta parcela educativa en muchos puntos de la nación
La participación popular en el movimiento liberal en España
Authors: Almuiña Fernández Celso
Published: March 2024

Los cambios en historia cuando son en profundidad, sustitución de paradigmas, resultan siempre muy lentos y traumáticos ante las inexcusables embestidas para la sustitución del modelo preexistente. Todas las buenas nuevas, que en la historia han sido, inherentes al proceso evolutivo humano han desencadenado similares dialécticas. El modelo liberal, como no podía ser de otra forma, al tratar de sustituir al viejoregimental (estamental) en el paso de la centuria ilustrada a la de clases no podía escaparse a dicha dinámica; máxime cuando la cosmovisión tradicional estaba íntimamente arraigada en la organización social y no menos en las conciencias individuales. Si el fenómeno de sustitución presenta características generales en todas partes, en España tiene rasgos específicos. Lo que sí es común que el nuevo modelo, más si comporta nueva cosmovisión, no termina de triunfar hasta que por lo menos un par de generaciones no lo hacen suyo. Proceso que parte de una idea nacida entre minorías pensantes (intelectuales), que la hacen suya un grupo de acción (políticos) - Generación de 1808 (G-1808)- que consigue ilusionar y atraer para la buena nueva a influyentes y crecientes sectores sociales. Este proceso de sustitución de modelos tiene lugar en el mundo occidental, España incluida, a partir del último tercio del siglo ilustrado (XVIII) y que perdurará durante la mayor parte del liberal e incluso siguiente.
El ferrocarril en la construcción del Estado liberal en la España del siglo XIX
Authors: Muñoz Rubio Miguel , Ortúñez Goicolea Pedro Pablo
Published: March 2024

Se ha escrito de los ingenieros de caminos del XIX que “fueron a la vez producto y artífices de la construcción del Estado en la España decimonónica”, pero ¿podría decirse lo mismo de uno de sus vástagos principales como fue el ferrocarril? ¿La red ferroviaria española fue producto y artífice de esta construcción? Este trabajo pretende aportar otra clave más para comprender las dificultades que existieron en España para construir el Estado.
El legado investigador de Luisa Cuesta Gutiérrez (1892-1962), primera profesora de la Facultad de Filosofía y Letras de la Universidad de Valladolid
Authors: Martínez de Salinas Alonso María Luisa
Published: March 2024

En el año 1918, Luisa Cuesta Gutiérrez se convirtió en la primera profesora de la Facultad de Filosofía y Letras de nuestra Universidad, pasando a desarrollar desde entonces una actividad académica que compaginará con una intensa labor de investigación y también profesional como bibliotecaria. Además, mantuvo siempre un compromiso político fiel a la Segunda República, que le acarreó mucho sufrimiento tras la Guerra Civil. Fue una trabajadora incansable, con una gran curiosidad que le llevó a interesarse por diferentes campos de conocimiento que abarcan desde la Historia de España y América hasta la historia de la Imprenta, la biblioteconomía o el feminismo, que plasmó en múltiples trabajos de investigación.
La vida nacional detrás de las celosías monásticas: República y Guerra Civil desde el Monasterio “Las Calderonas” de Valladolid
Authors: Palomares Ibáñez Jesús María , Rodríguez Serrador Sofía
Published: March 2024

La Segunda República y la Guerra Civil española han dejado numerosos testimonios de cómo personas de diferentes condición social y mentalidad vivieron estos acontecimientos. En nuestra investigación presentamos un caso particular, el de una comunidad de monjas de clausura que dejaron constancia de su visión de esta época.
Catástrofes naturales e infraestructura religiosa en la Edad Moderna. Una propuesta de investigación
Authors: Sosa Mayor Igor
Published: March 2024

Durante la Edad Moderna una infinidad de catástrofes naturales golpearán las estructuras económicas, sociales y políticas contemporáneas. Su análisis se encuentra en el centro de muchas investigaciones recientes. El presente trabajo pretende abordar cuáles pudieron ser las consecuencias para una Orden religiosa católica como la dominica de las múltiples catástrofes naturales que sufrió su infraestructura religiosa. Para ello, en un primer punto, proponemos el concepto de "infraestructura religiosa". Seguidamente, ofrecemos una serie de potenciales preguntas analíticas. Y, finalmente, usando las últimas técnicas de humanidades digitales nos acercamos a un tipo de catástrofe muy frecuente, el terremoto, y sus potenciales implicaciones en la infraestructura de la Orden dominica en Europa.
Cómo se hicieron feministas las mujeres en el tardofranquismo. Contribuciones desde las otras militancias
Authors: Gómez Cuesta Cristina
Published: March 2024

Nuestros objetivos se concretan en conocer los distintos planos de movilización de las mujeres en el tardofranquismo a partir de lo que la socióloga Maxine Molyneux denominó intereses prácticos e intereses estratégicos, es decir aquellos relacionados con las condiciones de vida y las necesidades básicas de las mujeres y aquellos derivados de la toma de conciencia de las relaciones sociales y jurídicas que las subordinaban.

Para ello nos centraremos en el caso de un territorio por explorar como es Valladolid y en la agencia de las mujeres dentro de la importante movilización ciudadana que se desarrolla en esta ciudad desde finales de los años sesenta.
La crisis catalana y el Tribunal Constitucional. Anatomía politológica de la sentencia 31/2010
Authors: Tedoldi Leonida
Published: March 2024

Desde la aprobación del nuevo Estatut de Catalunya (2006) hasta la sentencia del Tribunal Constitucional (2010), que lo rechazó parcialmente, pasaron cuatro años.

Este rechazo, en las partes más políticas como, y sobre todo, la del reconocimiento de Cataluña como nación, determinó una volcánica, que a día de hoy aún no ha terminado, y que llevó a la fractura definitiva con Madrid y a la elección de la vía independentista (el procés).

No obstante, precisamente la sentencia de rechazo del TC nº 31 de 2010, debido en parte a las dinámicas políticas que nacieron en el seno de la Sala que conoció del asunto durante la redacción del pronunciamiento, constituye un documento de investigación, cuyo análisis puede convertirse en una pieza útil para la reconstrucción histórica de las dramáticas decisiones políticas que se sucedieron.
De una Historia Común a una Historia Fragmentada. Revisión historiográfica de la Historia de Somalia (1960-1991)
Authors: Arconada Ledesma Pablo
Published: March 2024

Este estudio tiene por objetivo realizar una revisión de la producción científica sobre la Historia de Somalia en décadas recientes. Específicamente, la investigación se centra en profundizar en los acontecimientos ocurridos en las décadas posteriores a la descolonización del país y hasta su desintegración con el inicio de la guerra civil en 1991. La elección de este período concreto se debe a que, dentro de la periodización histórica somalí, es necesario revisar aquellos aspectos que ya han sido tratados y encontrar aquellos espacios en los que, aún a día de hoy, no se ha indagado.
El cambio de rumbo en Ucrania: la Revolución de la Dignidad o Euromaidan
Authors: García Andrés César
Published: March 2024

El 21 de noviembre de 2013 los habitantes de Ucrania salieron a las calles de diferentes ciudades del país para mostrar su rechazo a la cancelación de la firma del Acuerdo de Asociación con la Unión Europea. Con este hecho, el país se alejaba de la estela europea que había afianzado el anterior Gobierno, y manifestaba el nuevo acercamiento hacia las políticas de la Federación Rusa. No obstante, en este artículo se estudian las claves para llegar a este punto de inflexión en Ucrania que hizo cambiar su rumbo y cuyo reflejo se extiende hasta la actualidad.
PROGRAM PEACE CORPS SEBAGAI DIPLOMASI PUBLIK AMERIKA SERIKAT DI INDONESIA TAHUN 2016-2020
Authors: Natadiwangsa Defikri , Purnama Chandra , Akim Akim
Published: March 2024

Artikel ini memberikan penjelasan mengenai Program Peace Corps yang diadakan di Indonesia sebagai bentuk pelaksanaan diplomasi publik Amerika Serikat (AS). Program Peace Corps dilaksanakan di sekolah/madrasah di tiga provinsi, di Jawa Barat, Jawa Timur dan Nusa Tenggara Timur. Salah satu madrasah yang menjalin kerjasama terkait Program Peace Corps adalah MAN 1 Darussalam Ciamis, program ini dilaksanakan oleh Relawan Peace Corps (PCVs) berkebangsaan AS yang didatangkan untuk membantu sekolah atau madrasah dalam meningkatkan mutu pendidikan, terutama di bidang Pengajaran Bahasa Inggris. Selain itu, program ini juga telah menangkal citra atau anggapan tidak baik yang ada dalam benak Muslim di Indonesia terhadap AS pasca terjadinya peristiwa 9/11. Penelitian ini menggunakan metode penelitian kualitatif-deskriptif sebagai teknik analisis data dan teknik pengumpulam data dilakukan dengan cara wawancara, observasi lapangan serta studi pustaka. Program Peace Corps di Indonesia dianalisis menggunakan struktur diplomasi publik yang disajikan Eytan Gilboa dengan hasil bahwa diplomasi publik AS tergolong ke dalam diplomasi publik jangka panjang dengan waktu beberapa tahun yang bertujuan untuk membangun hubungan - membangun citra baik dengan Muslim Indonesia. hubungan dibangun dengan cara mengirimkan relawan Peace Corps (exchange) ke sekolah/madrasah untuk beriteraksi secara langsung dengan masyarakat Muslim Indonesia. This article provides an explanation of the Peace Corps Program held in Indonesia as a form of United States (US) public diplomacy. The Peace Corps program is implemented in schools/madrasas in three provinces, in West Java, East Java and East Nusa Tenggara. One of the madrasas that collaborated with the Peace Corps Program was MAN 1 Darussalam Ciamis, this program was implemented by US-based Peace Corps Volunteers (PCVs) who were brought in to assist schools or madrasas in improving the quality of education, especially in the field of English Language Teaching. Apart from that, this program has also counteracted the bad image or perception that exists in the minds of Muslims in Indonesia towards the US after the events of 9/11. This study used a qualitative-descriptive research method as a data analysis technique and data collection techniques were carried out by means of interviews, field observations and literature studies. The Peace Corps program in Indonesia was analyzed using the public diplomacy structure presented by Eytan Gilboa with the result that US public diplomacy belongs to long-term public diplomacy with a period of several years which aims to build relationships - build a good image with Indonesian Muslims. relationships built by sending Peace Corps (exchange) volunteers to schools/madrasas to interact directly with the Indonesian Muslim community.
famílias rurais e o acesso à Política Nacional de Habitação no meio rural no Vale do Rio Pardo (RS)
Authors: Deponti Cidonea Machado , Cadoná Marco André , Faber Salete dos Passos
Published: March 2024

No artigo são analisadas características socioeconômicas e culturais de famílias beneficiadas do Programa Nacional de Habitação Rural (PNHR), nos municípios de Santa Cruz do Sul, Sinimbu, Vale do Sol e Herveiras, localizados no Vale do Rio Pardo, no Rio Grande do Sul. O artigo foi elaborado com base numa pesquisa, de caráter qualitativo, realizada por meio de entrevistas semiestruturadas, com trinta famílias beneficiadas do Programa. Indica-se que as políticas habitacionais no meio rural são importantes para garantir a famílias vinculadas à agricultura familiar o acesso à moradia, melhores condições de vida e de trabalho, inserção em redes sociais e políticas. Contudo, morar no meio rural é ainda uma condição caracterizada por dificuldades persistentes no acesso aos direitos de saúde, de educação, de saneamento básico, de água potável, de infraestrutura de produção e de comercialização da produção.
Palavras-chave: Desenvolvimento Rural; Agricultura Familiar; Política Nacional de Habitação Rural; Vale do Rio Pardo, RS.
Grafting increases superoxide dismutase and catalase activity to overcome the impact of the two-spotted spider mite on eggplant growth and productivity
Authors: Ismail Manal S. , Hussien Mennat-Allah N.
Published: March 2024

Grafting vegetable crops is considered a valuable tool for improving the yield and quality of fruits under various stress conditions. This study aimed to assess the influence of grafting eggplant Solanum melongena (cv. A338) onto Solanum torvum rootstock (cv. STT3) on the incidence of the two-spotted spider mite Tetranychus urticae (TSSM). An experimental study was conducted to investigate the defense response elicited, as assessed by measuring the activities of antioxidant enzymes like superoxide dismutase (SOD) and catalase (CAT), as well as hydrogen peroxide (H2O2) and chlorophyll contents in grafted and non-grafted eggplants under different TSSM infestation levels (10, 30 and 50 adults per plant). In addition, the effect of grafting on plant growth and yield of eggplant was evaluated. According to the findings of the present study, grafted plants had a lower density of TSSM than non-grafted plants. The number of eggs, nymphs, and adults on grafted plants was 40.11%, 31.71%, and 27.54%, respectively, lower than on non-grafted plants. With increasing TSSM density, the activities of CAT and SOD were increased at varying degrees. In terms of SOD activity, the grafted plants outperformed both the non-grafted scion and rootstock at all TSSM densities. In addition, the results demonstrated that plants with greater CAT activity were able to maintain a lower H2O2 content and vice versa. The lower negative impacts on photosynthetic pigments demonstrated that grafted plants on S. torvum were more resistant to mite-induced damage to chlorophyll and carotenoids as mite density elevated. The grafted plants were superior in vegetative growth, and the total fruit weight was found to be two times higher than non-grafted plants. The features modified by grafting, such as the increased activities of SOD and CAT, can alleviate the impact of TSSM. Therefore, grafting could constitute a valuable tool when combined with other strategies of Integrated Pest Management (IPM) in the two-spotted spider mite control programs.
Raising awareness on global environmental challenges by bringing polar research closer to the society
Authors: Goździk Agata
Published: March 2024

The effects of climate change are much more rapid and visible in the Arctic than in the rest of the globe. The Arctic is extremely attractive scientifically and cognitively. Therefore, polar regions may serve as some of the most captivating natural settings capable of engage society in discussions on environmental changes. The primary objective of this paper is to present selected initiatives implemented by the Institute of Geophysics, Polish Academy of Sciences that aimed to connect polar research with schools and society, and show evidence on their effectiveness, with special focus on pupils from primary and secondary schools. In this paper, an overview of the educational and science communication initiatives undertaken by the Institute of Geophysics PAS for schools and whole society is presented, with the focus on polar research. Next, some results of the evaluation studies for those projects, that conducted detailed impact assessment, are discussed. Based on the evaluation studies and on general not-structured feedback received from diverse audiences of Institute’s activities, positive impact of bringing polar research closer to the society was observed. Using the Arctic and polar research as a vehicle to inspire interest in science and to raise societal awareness of the environmental challenges in various groups of non-specialists may be a very effective mean of science communication.
Serial injections of 4% polyacrylamide hydrogel have no detrimental effects in equine joints following clinical, histologic, and synovial biomarker evaluation
Authors: McClure Scott R. , Peitzmeier Maggie D. , Jackman Bradley R. , Evans Richard B. , Ziegler Courtney L. , Ganta Charan K.
Published: March 2024

OBJECTIVE

Polyacrylamide hydrogel (4% PAHG) is an inert viscoelastic supplement used to manage osteoarthritis in horses. Even with a prolonged clinical effect, horses may be administered multiple doses during their performance career. The effect of the serial 4% PAHG treatments is not known. The objectives of this study were to evaluate the clinical, histologic, and synovial fluid biomarker effects following serial administration of 4% PAHG in normal equine fetlock joints.

ANIMALS

8 healthy horses.

METHODS

In a blinded, controlled in vivo study, horses received serial intra-articular injections of 4% PAHG (Noltrex Vet; Nucleus ProVets LLC) and contralateral 0.9% saline control on days 0, 45, 90, and 135. Treatment and control joints were randomly assigned. Synovial fluid was collected before administration of 4% PAHG or 0.9% saline on day 0 and at study completion for cellular and biomarker evaluation. Serial physical and lameness examinations were performed throughout the study. On day 240, gross examination and harvest of cartilage and synovial membrane for histology were completed.

RESULTS

There were no histologic changes in articular cartilage or synovial fluid biomarkers. The 4% PAHG was seen on the surface of the synovium in 5 of 8 treated joints 105 days after the last treatment. There are minimal effects following serial injections of 4% PAHG on normal joints in horses following administration at 0, 45, 90, and 135 days, with final evaluation on day 240.

CLINICAL RELEVANCE

Serial administration of intra-articular 4% PAHG in horses may provide long-term joint lubrication with no detrimental effects.
Ferroptosis in organ fibrosis: From mechanisms to therapeutic medicines
Authors: Lai Weijing , Wang Bo , Huang Rongshuang , Zhang Chuyue , Fu Ping , Ma Liang
Published: March 2024

Fibrosis occurs in many organs, and its sustained progress can lead to organ destruction and malfunction. Although numerous studies on organ fibrosis have been carried out, its underlying mechanism is largely unknown, and no ideal treatment is currently available. Ferroptosis is an iron-dependent process of programmed cell death that is characterized by lipid peroxidation. In the past decade, a growing body of evidence demonstrated the association between ferroptosis and fibrotic diseases, while targeting ferroptosis may serve as a potential therapeutic strategy. This review highlights recent advances in the crosstalk between ferroptosis and organ fibrosis, and discusses ferroptosis-targeted therapeutic approaches against fibrosis that are currently being explored.
Sustainable Development of Children and Character Education: Bibliometric Analysis Using Vosviewer
Authors: Shinta  , Partino  , Suud Fitriah M.
Published: March 2024

Objective: This research aims to review various character education methods that impact children's sustainable intellectual, mental and character development.
 
Method: The research method is a bibliometric study based on a literature review in the form of articles taken from publications in journals published and indexed by SCOPUS with the keywords "Character Education", "Empathy", and "Children's Education" in the period 2021 to 2024. Computational mapping analysis for bibliometric publication data using VOSviewer application.
 
Result: The research results show that the articles used as references totalled 129 articles discussing character education, children's education and empathy. The results of the analysis with the help of VOSviewer show that character education is closely related to positive psychology and emotions, and children's education is closely related to compassion, intervention, and character strength. Based on density visualisation, research on empathy is always developing and is still being researched by researchers.
Examining the Effect of Innovative Behavior, and the Role of Contingency Plan on HEI's Effective Teaching
Authors: Sihite Otto Berman , Sinaga Poltak , Hidayat Dylmoon , Sijabat Rosdiana
Published: March 2024

Purpose: Academics often underestimate the importance of having an Academic Contingency Plan (ACP) during crises, which can lead to failure in achieving institutional innovation objectives. Despite extensive research, the role of an ACP is not fully understood in higher education. To gain a comprehensive understanding, it is crucial to analyze the significance of integrating contingency plans into the strategic plan of higher education.
 
Design/methodology/approach: This study involved the use of 101 lecturers from 5 universities in Indonesia as respondents. An online questionnaire using a Likert Scale was used for data collection, which was analyzed using Smart PLS.
 
Findings: The existing research gap in academic collaborative culture about innovative behavior in HEIis is resolved by testing the role of the Academic Contingency Plan.
 
Research limitations/implications: The study suggests that ACP should be an integral component of an organization's strategic plan, which should be formulated within the organization. Effective teaching objectives can be achieved through the active participation of all stakeholders in the implementation of knowledge-based education.
 
Originality/value: This study is expected to contribute to the academic community by providing a comprehensive understanding of ACP in higher education. It aims to facilitate the achievement of academic targets through the implementation of a well-established plan. The value of this study lies in its potential to enhance the clarity of knowledge in this area and to provide practical insights for academic institutions.
A história do trabalho nas sociedades pré-capitalistas: reflexões preliminares sobre o papel desempenhado pelo trabalho na produção dos bens materiais e ideológicos e na formação das sociedades dividas em classes sociais.
Authors: Ribeiro Bruno Alvarenga , Câmara Stephanie Fernandes
Published: March 2024

A história do trabalho é a história de como o homem foi transformando a natureza ao trabalhar. Ao transformar a natureza, ele acabou criando formas de organização da vida em sociedade. Estas formas de organização são chamadas de formações societárias. Este artigo pretende investigar as formas como o trabalho foi realizado nas formações societárias pré-capitalistas. Mais do que isso, ele pretende demonstrar a relação entre o trabalho e os antagonismos de classes que surgiram nestas formações. Por sua vez, será apontado que estes antagonismos se originaram das formas como o trabalho foi realizado. Em última instância, estes antagonismos têm relação com dois fatos relacionados ao trabalho: 1) Ele produz a materialidade da vida social; 2) Produz também as ideologias que justificam as relações de exploração que sustentam os modos de produção responsáveis pela construção da vida material e pela acumulação de riquezas.
LINEAR AND NON-LINEAR ANALYSES OF PRESSURE PIPE ELBOWS
Authors: Ali Benouis , Rachid Zahi , Abdelmadjid Moulgada , Noureddine Djebbar
Published: March 2024

The introduction of pressure piping increasingly requires the use of efficient materials which must withstand both high hydrostatic pressures, high mechanical loads and high thermal gradients. At nuclear power plants, piping systems are subjected to high pressures (up to 60 MPa). The occurrence of cracks and their possible spread is one of the serious risks in the industry. For this reason, elbows are considered critical components of a piping system. Therefore, in order to design and/or qualify a pipe structurally, it is useful to have a reliable evaluation of their structural behavior under different combined loads. The objective of this study is to determine analytical functions for the evaluation of the J integral as a function of crack size, elbow size, and the nature and intensity of loading. This assessment is derived from the numerical results obtained by the WARP3D calculation code exploiting the finite element method (FEM).