bluuebunny/crossref_metadata_2025 huggingface dataset:
BASIC BITUMEN MODIFICATION METHODS VARIOUS ADDITIVES
Authors: Ахмадова Х.Х. , Хадисова Ж.Т. , Махмудова Л.Ш. , Абдулмежидова З.А. , Мусаева М.А.
Published: June 2021

В данном обзоре приведены основные способы модификации нефтяных битумов различными добавками. Установлено, что компаундирование и введение добавок это универсальный способ регулирования свойств нефтяных битумов и получения полимерно-битумных вяжущих. В обзоре проанализированы различные способы модифицирования нефтяного битума, дана классификация модифицирующих полимерных добавок. Показано преимущество асфальтобетонов на модифицированных полимерами битумах по сравнению с обычными асфальтобетонами в отношении: прочности и, в частности, сдвигоустойчивости температуры хрупкости и трещиностойкости (при соответствующем содержании полимера) устойчивости в водной среде и, в конечном итоге, долговечности асфальтополимербетонных покрытий.

This review presents the main methods of modification of petroleum bitumen with various additives. It is established that compounding and introduction of additives is a universal way of regulating the properties of petroleum bitumen and obtaining polymer-bitumen binders. The review analyzes various methods of modifying petroleum bitumen, the classification of modifying polymer additives. The advantage of asphalt to polymer-modified bitumens compared to ordinary asphalt concrete in terms of: strength and, in particular, the shear resistance brittle fracture temperature and fracture toughness (with a corresponding content of the polymer) resistance in the aquatic environment and, ultimately, longevity asfaltobetonnyh coatings.
ON THE EFFECTIVENESS OF THE ISLAMIC BANKING ARCHITECTURE
Authors: Таштамиров М. Р.
Published: June 2021

Исламские банки доказали свою эффективность и действенность как в методах финансового управления, так и в мобилизации финансовых ресурсов для содействия развитию в различных экономических секторах не только в исламских странах, но и в европейских, в соответствии с исламскими шариатскими нормами. Цель статьи заключается в изучении показателей и исламских методов, принятых для улучшения распределения финансовых ресурсов, и его конкретных путей повышения доходов. Кроме того, исламские финансовые активы были задействованы на огромных финансовых рынках благодаря высокому качеству финансовых услуг, предоставляемых инвесторам. Собственно, исламский банкинг существует более чем в 67 странах и к концу 2021 года может охватить около 75 стран мира. Результаты показывают, что успешность развития индустрии исламских финансовых активов лежит в фундаментальных аспектах построения архитектуры исламского банкинга, как наиболее распространенного сегмента исламских финансов.

Islamic banks have proved their effectiveness and efficiency in both financial management and the mobilization of financial resources to promote development in various economic sectors, not only in Islamic countries, but also in European ones, in accordance with Islamic sharia norms. The purpose of the article is to examine the indicators and Islamic methods adopted to improve the allocation of financial resources and its specific ways to increase income. In addition, Islamic financial assets were used in huge financial markets due to the high quality of financial services provided to investors. Actually, Islamic banking exists in more than 67 countries and by the end of 2021 it can cover about 75 countries of the world. The results show that the success of the Islamic financial asset industry lies in the fundamental aspects of building the architecture of Islamic banking, as the most common segment of Islamic finance.
OBITUARY
Authors: Schoeman Maxi
Published: June 2021

The well-known political scientist, Maríe Muller, passed away on 4 March this year after a five-year battle with Multiple System Atrophy (MSA), a degenerative neurological disorder. Maríe had a long and distinguished career in the South African and broader international Political Sciences communities. She obtained her BA, BA Hons and MA in International Relations with distinction from the University of Pretoria (UP), and her PhD from the (then) Rand Afrikaans University. She joined the Department of Political Sciences at the University of South Africa (UNISA) during the 1970s and became one of the first female International Relations lecturers in South Africa. She was a warm and lovely person who will be remembered for her integrity, commitment and her loyalty to friends, colleagues and students. She is survived by her husband, Andre Viljoen and her three children, Frans, Liebet and Daniel Jooste. This issue of the Strategic Review for Southern Africa is dedicated to her memory.

Hamba Kahle, Maríe.
"A FESTIVAL OF BRIGANDS": IN SEARCH OF DEMOCRACY AND POLITICAL LEGITIMACY IN MALI
Authors: Whitehouse Bruce
Published: June 2021

Mali's coup d'état in March 2012 and the subsequent occupation of northern Mali by Islamist and separatist rebels took many observers by surprise. How could an erstwhile model of peaceful democratic transition collapse so swiftly? Why did so few ordinary Malians stand up in defence of their 20-year-old democracy? Combining accounts from Malian and foreign journalists with observations made in Bamako leading up to and during the dramatic events of early 2012, this article assesses the failures of Mali's pre-coup political system. A combination of the tenuous rule of law, weak state institutions, and perceptions of systemic corruption deeply eroded Malians' faith in their democracy. The junta that ousted Mali's elected president in March 2012, despite its international isolation, skillfully manipulated public frustrations with the government as well as local symbols and discourses pertaining to heroic leaders to gain support and legitimacy at home. The crisis in Mali was preceded by certain warning signs, some of which might be applied to gauge the health of democratic transitions elsewhere in Africa.
POST-GADDAFI REPERCUSSIONS IN NORTHERN MALI
Authors: Klute Georg
Published: June 2021

While utopias of (political) autonomy or an independent (Tuareg) state have for long been part and parcel of internal debates among Tuareg, it was only recently that the claim for independence was formulated to the outside world. A Tuareg state, Azawad, was even put into practice, albeit for some months only. A second characteristic is that there has never been a serious attempt at integrating all Tuareg, regardless of the country they are living in, into a unique nation-state. Is the 'national identity' of the respective post-colonial states so strong that it supplants the 'claim for independence'? Or is the pre-colonial form of political organisation among Tuareg, the regional drum-group (ettebel), still so vivid that it impedes the establishment of a state that would encompass all Tuareg? Apart from the independence movement MNLA (Mouvement National pour la Libération de l'Azawad) operating in Northern Mali, there are Islamist groups which fight for the spread of an Islamic mode of life. Some of these succeeded in recruiting Tuareg, particularly among the Tuareg of the Kidal region. The appeal of the 'Islamic claim' to the Kidal Tuareg goes back to their genesis as a political entity during the period of colonial conquest when the French installed a regional 'drum-group' within the framework of administrative chieftainship. As nearly all regional Tuareg claim descent from members of the Islamic army that conquered North Africa in the 7th century, regional power differs from power structures in all other regions inhabited by Tuareg. It is based on a double legitimacy: that of Islamic nobility, and that of the Tuareg warrior class. For several months, however, there has been ideological dissent among the Tuareg followers of the Islamic movements. This debate revolves around several issues, particularly the question as to whether or not the Islamic mode of life is to be limited to the sole region of Kidal.
MILITARY INTERVENTION IN CONFLICT SITUATIONS IN AFRICA: THOUGHTS ON SOUTH AFRICA'S ROLE
Authors: Saunders Chris
Published: June 2021

Almost 20 years after it took place, the Rwanda genocide of 1994, in which over 800 000 persons were slaughtered in 100 days while the world stood and watched, continues to haunt Africa. When the African Union (AU) was born, provision was made in its Constitutive Act, signed in 2000, to authorise military interventions, to prevent a Rwanda-type catastrophe ever happening again. But a decade later Africa remains unready to intervene where threats of mass killings arise, as the cases of Libya and Mali have recently shown. In 2011, after the United Nations Security Council (UNSC) had authorised the use of "all necessary force", the North Atlantic Treaty Organisation (NATO) intervened militarily in Libya when there appeared to be a threat that the regime there was about to slaughter civilians in Benghazi. In 2012 France sent troops to Mali to prevent a rebel force that had committed massacres in the north advancing south to the capital, Bamako. The side-lining of Africa in the Libya and Mali crises, and the decision by the NATO countries to move from dealing with the perceived threat of civilian massacres in Libya to regime change, forced African leaders to give new thought to the idea of "African solutions for African problems". Africa should, it was said, have the capacity to intervene in conflict situations.
ZIMBABWE'S DEMOCRACY IN THE WAKE OF THE 2013 ELECTION: CONTEMPORARY AND HISTORICAL PERSPECTIVES
Authors: Moore David
Published: June 2021

The startlingly definitive election victory for Zimbabwe's Zimbabwe African National Union – Patriotic Front (ZANU-PF) at the end of July 2013 incorporated elements ranging from coercion, cheating, and regional connivance (with opposition's hapless performance) so seamlessly that many scholars and political practitioners have prophesised the near death of democracy there and elsewhere on the continent. This article reviews the process of and the discourse on the election. Historical reflections based on recent archival research offer comparative perspectives. Democratic progress in Zimbabwe must be reassessed soberly and without illusions.
The hidden thread: Russia and South Africa in the Soviet era (Irina Filatova and Apollon Davidson)
Authors: Qobo Mzukisi
Published: June 2021

This is an important book that weaves together diverse strands of South African and Russian history, focusing on the ideological era in which Russia became a pivotal and global political player. The vast historical account begins in the pre-colonial era and cuts through some of the big themes in history, including among others the AngloBoer War, the revolutionary triumph of the Bolsheviks, the two world wars and the fall of apartheid
CHINA IN AFRICA: A THREAT TO AFRICAN COUNTRIES?
Authors: Chen Chien-Kai
Published: June 2021

China's growing presence in Africa has led to a debate about whether China is becoming a threat to African countries or not. While some argue that China is not posing any threat to Africa, others believe that China is not only a threat but also becoming a new coloniser. By exploring the existing literature, and the relevant information about China in Africa, this article demonstrates that there is an emerging contradiction in China's growing presence in Africa. This contradiction is manifest by the Chinese state's official policy toward Africa and the Chinese nonstate actors' behaviour on the ground. While the former has long-term comprehensive interests in Africa, and therefore works toward building an equal and win-win Sino-African partnership, the latter, who in many cases are actually agents for the former to realise that partnership, have short-term 'for-profit interests' in Africa and therefore behave like an exploiter. This is one of the reasons why there are conflicting findings about China in Africa: while observers focusing on the Chinese government's official policy toward Africa tend to find that China is no threat to Africa, those who pay attention to the words and deeds of the Chinese non-state actors in Africa would find the opposite. The discussion of this contradiction is not only academically worthwhile but also practically important. In order to develop and maintain the 'constructive relations' with Africa, this contradiction in China's growing presence in Africa is arguably one of the largest challenges that the Chinese government has to deal with today.
THE PAN-AFRICAN IDEAL UNDER A NEW LENS: THABO MBEKI'S CONTRIBUTION
Authors: Lopes Carlos
Published: June 2021

This essay is an attempt to assess the important evolution undergone by the pan-African ideology. It argues that from its inception the ideal was marked by moral values and political ambitions that were grounded on the desire to reverse the dominant views of African inferiority. This has not resolved the identity and racial connotations that have provoked the proliferation of views about what pan-Africanism really means. Yet pan-Africanism has become the most powerful magnet for generations, and remains the most solid reference for the construction of an integrated Africa. The last 10 years have witnessed large-scale affirmation of a particular brand of the pan-African ideology. Thabo Mbeki is one of the most significant architects of this development.
A CRITIQUE OF EMBODIMENT
Authors: Niwenshut Théogène
Published: June 2021

Embodiment is often taken for granted as beneficial to our wellbeing, learning andhealing. Embodied processes are core to various therapies and pedagogies. Current debates on decolonising knowledge, education, museums, universities andcurriculums are suggesting that more art courses, more creative practices andembodied methodologies will provide solutions to the resilient crisis of transformation, representation, separateness and woundedness effected by centuries of colonial and apartheid violence. In the context of genocide and violence, however, an attempt to transform and heal from its trauma, embodiment should be applied with caution. Arts and other embodied approaches may be dislocating and possibly re-traumatising if applied from a philosophical, theoretical, psychological and academic logic that emphasises the notion of separation which locates the body to the margins, and isolates individuals and communities from themselves, each otherand the world. In light of the metaphors going back home and the journey to healing, emerging from experiences and processes of survival and healing, this article proposes REmbodiment (reembodiment). Re-embodied are here understood as practices that take their source and feed modes of being and praxis that are more circular, opening, re-membering (bringing together, repairing), interconnecting, multidimensional.It occurred to me then that if one could make a people lose touch withtheir capacity to create, lose sight of their will and their power to makeart, then the work of subjugation, of colonization, is complete. Suchwork can be undone only by acts of concrete reclamation(Hooks 1995: xv)
Decolonising the Conceptions of Race in South Africa: A Fanonian Analysis
Authors: Phiri Stephen , Matambo Emmanuel
Published: June 2021

This article claims that racism is undoubtedly the foundation upon which colonialism prospered and assumed its nature and characteristics. Hence, a rethinking of issues associated with conceptions of race is simultaneously a decolonisation process. It is impossible if not inconceivable to think of racism in post-apartheid South Africa without making reference to the colonial nature of the practice. It is beyond dispute that the issue of race and identity is still a bone of contention in post-apartheid South Africa. A lot has been written and done in this regard but this article argues that from what has been accomplished no effective and workable recommendations have been successfully put forward. The article challenges the prevailing recommendations and proposals to be revised beyond anger and emotion. Such an endeavour does not perceive anger and emotion as irrelevant but pushes to re-channel them in ways that support emancipatory strategies that serve to unlearn racial stereotypes. It proposes not a solution but a foundation of a thinking process - inspired by Fanon - which seeks to understand the problem before we attempt to propose a solution.
South Africa’s efforts to Project Influence and Power in Africa (2000 to 2017)
Authors: Prinsloo Barend Louwrens
Published: June 2021

The article aims to explain the reasons and ways South Africa aimed to project influence and power on the African continent. It analyses the ways that SA projected influence through its foreign polices at the international and multilateral levels as well as the ways it used its military in support of its foreign policy goals. Case studies in this regard which are discussed include its involvement in Burundi, Darfur, Sudan, Libya, Democratic Republic of the Congo, the Central African Republic and South Sudan. It is concluded that South Africa remained committed to its foreign policy goals but struggled to influence international and multilateral institutions to become involved or support these goals. Lastly, it concludes that South Africa’s aim to project power in Africa was unsuccessful. Therefore, South Africa could no longer be seen as middlepower but rather as an ever-weakening State.
South Africa’s Bilateral Parliamentary Diplomacy as a Soft Power Tool of Attraction: Successes and Challenges
Authors: Leibrandt-Loxton Natalie
Published: June 2021

The South African Parliament has since 1994 actively participated in formal, informal, and ad hoc bilateral parliamentary diplomacy. Through the analysis of this form of diplomacy, this article explores practical examples of Parliament’s bilateral international participation to ascertain the impact thereof on the state’s soft power capacity. Joseph Nye (2008; 2011)’s soft power tool of attraction is used as the theoretical lens through which these examples are assessed. Supplementary insights from parliamentary officials and confidential interviews with selected Members of Parliament who consistently participate internationally enriched the analysis. The article presents evidence of parliament’s soft power of attraction among foreign legislative and executive actors, but also identifies challenges that hinder strategic soft power successes. As South Africa’s bilateral parliamentary diplomacy continues to evolve, these findings provide insights on the role of Parliament as an international actor, as well as the need for the strategic positioning of bilateral parliamentary diplomacy within the state’s overall diplomatic practice for policymakers and foreign policy stakeholders to consider.
Tendencias actuales en las tradicionales herramientas de cooperación internacional en Ciencia y Tecnología. El caso de la Unión Europea y la República Argentina
Authors: Cabeza Marta
Published: June 2021

Este artículo aborda la cooperación internacional en Ciencia y Tecnología entre la República Argentina y la Unión Europea (UE). Se contextualiza este objeto de estudio en ámbitos más amplios, como son la cooperación internacional norte-sur y el birregionalismo, para luego recorrer los períodos de gobierno de Cristina Fernández de Kirchner y de Mauricio Macri. Se finaliza con el análisis del inicio del gobierno de Alberto Fernández para focalizar las principales tendencias que se observan en el actual contexto de pandemia.En este recorrido se identifica como principal falencia de esta cooperación la unidireccionalidad, tanto en el diseño como en la aplicación y en la evaluación de las políticas, desde la UE hacia terceros países. Esta modalidad no aportaría al desarrollo de las potencialidades de los sistemas productivos locales y tendría pocas consecuencias positivas sobre la población argentina en su conjunto.
Dependency with Chinese Characteristics? A case study of Chinese engagement in Chile
Authors: Liebetreu Daniel
Published: June 2021

This article demonstrates that while Chile has generally been successful in capturing the benefits of China’s economic rise, the country is also developing a market dependency on China in certain export sectors, namely copper and cherries. In order for Chile to break its increasing dependency on China, it must diversify its export markets and foster a more balanced conversation about Chinese engagement. In addition, Chile must invest more on value-added production prior to export. Chinese trade and investment are critical to a quick economic recovery from the pandemic; however, policies must be implemented now to ensure Chile maximizes the potential benefits and minimizes the inherent risks in the long term.
Cuidado espiritual a las madres de neonatos críticos hospitalizados
Authors: Saucedo-Soberon Luz Milagros , Diaz-Manchay Rosa Jeuna , Rodríguez-Cruz Lisseth Dolores , Tejada-Muñoz Sonia , Guerrero-Quiroz Soledad Elizabeth , Nuñez-Odar Adela Rosanna , Saavedra-Covarrubia Mirian Elena
Published: June 2021

Objetivo: Describir y comprender el cuidado espiritual que se brinda a las madres de neonatos críticos hospitalizados en un hospital público de Chiclayo, Perú. Material y métodos: Investigación cualitativa exploratoria descriptiva; la muestra fue no probabilística y el tamaño se determinó por la técnica de saturación y redundancia, siendo los sujetos de estudio 12 madres que tienen a sus hijos hospitalizados en la Unidad de Cuidados Intensivos Neonatales, y 12 enfermeras, esto permitió triangular la información; además los datos se recolectaron a través de la entrevista semiestructurada a profundidad, luego fueron procesados de manera manual mediante el análisis de contenido. Resultados: a) Reconocimiento de las creencias religiosas, b) La oración como el principal recurso espiritual, c) Facilidades para prácticas devotas. Conclusión: En el ambiente de neonatología, las madres tienen un lactario que está decorado con símbolos religiosos como el Divino Niño y la Virgen María. Mientras tanto, en la unidad de cuidados críticos neonatales, las enfermeras facilitan el ingreso de diferentes líderes religiosos. Algunas madres dejan en las incubadoras estampitas, rosarios u otro símbolo religioso de acuerdo a su cultura. Independientemente de la religión, la oración es el recurso espiritual más practicado en este contexto, pues las enfermeras rezan al iniciar el turno de trabajo o lo hacen luego con las madres, quienes oran junto a sus niños y en grupo. En el estudio, la mayoría profesa la religión católica, pero encontraron como limitante al escaso tiempo que tienen para dar mayor énfasis al cuidado espiritual.
Ausencia de beneficio de la terapia combinada con análogo de hormona liberadora de gonadotropina (GnRHa) y hormona de crecimiento humana recombinante (rhGH) en pacientes con pubertad temprana o precoz
Authors: Virú-Loza Manuel André
Published: June 2021

Conclusiones del estudio: El análisis general no indica beneficio de la terapia combinada (análogo de hormona liberadora de gonadotropina [GnRHa] + hormona de crecimiento humana recombinante [rhGH]) versus solo GnRHa, solo rhGH o ausencia de tratamiento. Sin embargo, hay beneficios en mayor o menor medida en ciertas subpoblaciones. Comentario crítico: El artículo es relevante al no haber previamente un meta-análisis sobre la terapia combinada. Por otro lado, es importante ya que la terapia combinada implica el uso de rhGH, el cual puede ser costoso, de difícil adherencia y conllevar a efectos adversos. Además, la conclusión general del artículo – no usar terapia combinada – es aplicable. Sin embargo, falta la evaluación de sesgo de publicación y de reporte selectivo, y hay conclusiones secundarias que requieren una mejor explicación. La presente revisión crítica no encuentra evidencia suficiente para sugerir que la terapia combinada pueda ser efectiva en alguna subpoblación.
Un método de cálculo de tamaño muestral de análisis de potencia a priori en modelos de ecuaciones estructurales
Authors: Ramos-Vera Cristian Antony
Published: June 2021

Carta al Editor (sin resumen)
COVID-19 and biomass in Peru: Between need and risk
Authors: León-Jiménez Franco E. , Díaz-Vásquez Maribel A. , Díaz-Manchay Rosa J. , Malca-Díaz Jimmy F. , Failoc-Rojas Virgilio E.
Published: June 2021

Letter to the Editor (without abstract)
VALORES ÉTICOS Y ACTITUDES DE LOS DOCENTES DE MEDICINA EN UNA UNIVERSIDAD PÚBLICA, ICA 2019.
Authors: LLACSA-SOTO LÉON , FIGARI-SÁNCHEZ LUZ
Published: June 2021

Objetivo: Determinar qué valores y actitudes identifican los docentes de la Facultad de Medicina. Materiales y métodos: Un estudio por encuesta basada en el estudio de Prieto a 44 docentes con interrogantes sobre conceptos de ética, deontología y sobre valores personales y sociales. Resultados: Conceptúan a la ética como moral (52%), como filosofía (4.5%), a la deontología la definen como valores (56%) y como deberes (15%). Respecto a Valores personales, a la interrogante ¿qué es lo más importante en la vida?, señalan: la salud (38%), la familia (38%), realización personal (5%). Respecto a Valores ético-sociales, a la interrogante ¿qué quiere Ud. para este mundo?, responden: Justicia social (50%), la paz (29%), respeto al ambiente (11%). Respecto a Valores éticos morales, a la interrogante ¿cómo hay que comportarse con los otros?, señalan: con honestidad (45%), con respeto (25%), con solidaridad (5%). Definen a la actitud como: disposición (60%), conducta (36%); Señalan a las cuatro actitudes a priorizar en la docencia: motivación (88%), abierto al cambio (43%), disposición a ayudar (38%), diálogo (34%). Respecto a la enseñanza de la ética, a la interrogante ¿quiénes deben ser docentes en ética? Señalan: con alguna capacitación (52%), maestría en ética (38%). Conclusiones: los docentes no muestran claridad conceptual de ética ni de los valores personales base de los sociales. Sí definen las actitudes prioritarias en la docencia. La mayoría reconoce la necesidad de capacitarse en ética. Se sugiere efectivizar la mejora de sus competencias ético-morales.
LOS HALLAZGOS PATOLÓGICOS ORALES Y EXTRAORALES MEDIANTE LAS RADIOGRAFÍAS PANORÁMICAS PREVIENEN COMPLICACIONES BUCOMAXILOFACIALES Y ACCIDENTES CEREBROVASCULARES.
Authors: HERNÁNDEZ-HUARIPAUCAR EDGAR MARTÍN , BECERRA-CANALES BLADIMIR DOMINGO , GONZALES-AEDO NÉSTOR OLIVER
Published: June 2021

La presente comunicación tiene como motivación dar a conocer las implicancias benéficas de un adecuado diagnostico imagenológico odontológico usando radiografías panorámicas, que contribuye desde la prevención de patologías orales hasta de accidentes cerebrovasculares (ACV), a partir de una atención odontológica rutinaria. Al odontólogo u estomatólogo la radiografía panorámica según Rushton (1) le permite “ejecutar estudios epidemiológicos radiográficos para determinar la prevalencia de anomalías dentarias, óseas u otros tipos de patologías maxilofaciales en niños, adultos y ancianos”, lo cual es valioso para conocer las condiciones bucales de diversas poblaciones, permitiendo estudiar, diagnosticar y tratar precoz y adecuadamente algunas patologías bucomaxilofaciales, evitando que lleguen a cirugías más complicadas y secuelas mayores. El uso habitual de la radiografía panorámica permite descubrir alteraciones y patologías dentales inadvertidas o asintomáticas en pacientes que acuden rutinariamente a una atención odontológica, permitiendo al profesional clínico la observación de estructuras anatómicas anormales o patológicas que no son posibles detectarlos clínicamente a simple vista. Esto mejora el diagnóstico y plan de tratamiento, favorece el diagnóstico y tratamiento preventivo de algunas patologías bucomaxilofaciales y evita cirugías de mayor riesgo y gravedad, así como secuelas y complicaciones irreversibles.
Anche un ricco ereditiere potrebbe sposare la sua maggiordoma!
Authors: D'Achille Paolo
Published: June 2021

Ci sono pervenuti vari quesiti sul femminile, il plurale e la corretta grafia del termine maggiordomo e altri sulla forma maschile di ereditiera. Ne trattiamo insieme perché presentano alcuni aspetti in comune.
Implementasi Rapid Application Development dalam Pengembangan Aplikasi Pendaftaran Wisuda
Authors: Hapshakh Berliana Nafarita , Prasetyanti Dwi Novia , Abda'u Prih Diantono
Published: June 2021

Graduation is an inauguration activity for students who have finished studying at a university. Graduation registration at the Cilacap State Polytechnic is still done conventionally, causing problems such as students who are not registered in the toga data collection, students who do not return the toga according to the specified time limit. In addition, the large number of students makes the data collection process take longer. In this case, the authors conducted research that aims to build a website-based graduation registration information system. Making this system requires a research methodology. Among them are data collection methods that include literature studies, observations, and interviews as well as the system development method used, namely Rapid Application Development (RAD). The results of the questionnaire with a total score of 182 show that the system is very good in assisting BAAK in graduation registration services and monitoring the number of graduates, as well as helping students register for graduation and their completeness, and the system can help submit and confirm trouble-free forms.
Pengaruh Pemberian Teh Rosella Dengan Madu Terhadap Penurunan Tekanan Darah Pasien Hipertensi Primer
Authors: Nurulhuda Uun , Miradwiyana Bara
Published: June 2021

Hipertensi merupakan penyebab utama untuk terjadinya penyakit serebrovaskular, penyakit jantung iskemik, gagal jantung dan ginjal. menyatakan bahwa pengmaduan hipertensi dapat mengurangi sekitar 40% resiko miokardial infark. Rosella atau dalam bahasa latin disebut sebagai Hibiscus sabdariffa merupakan tanaman yang dipergunakan untuk menurunkan hipertensi, masyarakat Indonesia meyakini setelah meminum rebusan kelopak bunga rosella, tekanan darah mereka akan mengalami penurunan. Tujuan penelitian ini adalah untuk mengidentifikasi efektifitas pemberian teh rosella dan madu terhadap penurun tekanan darah pada pasien hipertensi primer. Metode penelitian dengan disain quasi-eksperimen yang bertujuan menganalisis hubungan sebab akibat. Hasil analisis beda dua mean untuk sampel berpasangan menunjukkan adanya perbedaan rerata tekanan darah sistolik yang signifikan dengan nilai P Value = 0.000. Hal ini diperkuat dengan persamaan tekanan darah sistolik sebelum dan sesudah pemberian teh rosella sebesar 13 mmHg, Kesimpulan menunjukkan adanya penurunan tekanan darah dengan perbedaan rerata tekanan darah sistolik yang signifikan dengan nilai P Value = 0.000. Efektifitas pemberian teh rosella dan madu terhadap tekanan darah sistolik dan diastolik pada pasien hipertensi primer terlihat dari hasil penelitian adanya penurunan rerata namun tentunya hal ini dapat dipengaruhi oleh beberapa faktor.
El proceso inflacionario en México: Teoría y aplicaciones del análisis de intervención
Authors: Guerrero Víctor M.
Published: June 2021

La técnica de análisis de intervención que aquí se discutirá está basada en el trabajo de Box y Tiao. Una intervención pude interpretarse como la ocurrencia de un evento exógeno al comportamiento histórico de la variable en estudio; tal intervención podría ser un cambio en política económica como los ocurridos con las devaluaciones de la moneda mexicana en septiembre de 1976 y en febrero de 1982, o la inclusión de nuevas políticas fiscales, como podría ser el establecimiento del impuesto sobre el valor agregado (IVA) en enero de 1981.
Ciência e Arte: uso de filmes como proposta pedagógica para o ensino de Infecções Sexualmente Transmissíveis (IST)
Authors: Guimarães Lucas , Candido Leonardo Da Silva , Pereira Carlos Alberto Sanches , Pereira Ana Paula Cunha
Published: June 2021

A utilização do audiovisual para mediar a aprendizagem nas aulas de Ciências Naturais tem crescido constantemente nas escolas. Os filmes possuem um potencial didático-pedagógico importante para os alunos, pois estes conseguem visualizar conflitos e se tornarem críticos. O HIV/AIDS é uma das IST’s que na última década, seu índice de contágio mais que dobrou entre jovens de 15 a 19 anos. Considerando que nessa faixa etária a maioria dos jovens está no ensino médio, buscou-se criar uma proposta pedagógica com a criação de um filme com cenas fragmentadas das obras cinematográficas de filmes estes que abordaram a temática. Os fragmentos no filme foram organizados abordando epidemiologia e o contexto histórico da doença, o uso de drogas e a promiscuidade, a sintomatologia e a ética. O uso do cinema como fins pedagógicos contribuirá na aprendizagem do aluno de forma significativa, pois os filmes são capazes de contribuir na formação e organização prévia dos conceitos
O ensino da química por meio da metodologia cooperativa Jigsaw: explorando o tema chás
Authors: Santos William Antonio Brito , Grünfeld de Luca Anelise , Melo Marilândes Mól Ribeiro de
Published: June 2021

Este relato de experiência (RE) analisa o desenvolvimento de uma atividade de intervenção pedagógica desenvolvida no Estágio Supervisionado do Curso de Licenciatura em Química do Instituto Federal Catarinense (IFC); articulou o saber popular com o científico escolar por meio de uma sequência didática (SD) que abordou a temática “chás”, no 3º ano do curso Técnico em Química Integrado ao Ensino Médio, contemplando os três momentos pedagógicos e viabilizando a metodologia cooperativa Jigsaw. A questão problema orientadora do RE: Em que medida a temática “chás” pode ser usada para viabilizar o estudo da química orgânica, por meio da metodologia cooperativa Jigsaw? Metodologicamente o uso dos questionários como instrumento de coleta de dados evidenciou a análise de três categorias: as compreensões dos estudantes sobre o saber popular e a relação com o ensino de química; as concepções prévias a respeito da temática “Chás” e sua relação com a química estudada em sala de aula e as possibilidades de aprendizagem da química dos chás por meio da metodologia cooperativa Jigsaw. Avanços na aprendizagem foram proporcionados, considerando a metodologia e a escolha do tema que possibilitaram um intenso protagonismo dos estudantes: escolhendo o tema, participando das aulas efetivamente e valorizando os saberes populares.
ЭКОЛОГО-БИОЛОГИЧЕСКИЕ ОСОБЕННОСТИ СЕМЕЙСТВА VALERIANACEAE BATSCH
Authors: Атагаева М.Р. , Умаева А.М.
Published: June 2021

В статье приводятся эколого-биологические свойства и анализ семейства Валериановые. Были проанализированы виды, произрастающие на территории Чеченской Республики, их особенность произрастания на данной территории. Анализ приведен на основе обработки полевых наблюдений и гербарных материалов.
РОЛЬ ГЕНОТИПА DD ГЕНА АНГИОТЕНЗИН ПРЕВРАЩАЮЩЕГО ФЕРМЕНТА В РАЗВИТИИ ИБС
Authors: Доднаева Л.Р. , Хасаева А.И. , Адушаева И.С. , Гурбанов Р.Г.
Published: June 2021

Известно, что ИБС – мультифакторное заболевание и характеризуется согласованным действием различных факторов. В связи с чем нами исследован вклад полиморфизма I/D гена ACE в риск развития ИБС с учетом пола, артериального давления и семейной истории участников эксперимента. Отмечен возрастающий риск генотипов DD с семейным анамнезом ИБС по сравнению с генотипами без семейного анамнеза ИБС. Гомозиготность делеционного аллеля (D) полиморфизма вставки-делеции гена ангиотензинпревращающего может являться мощным фактором риска развития ИБС.
Escola Família Agrícola
Authors: Leite Belchior Ribeiro , Pereira da Silva Rosa Amélia
Published: June 2021

A presente reflexão visa à compreensão de como realizar um trabalho pedagógico com vistas à formação integral do jovem camponês nas escolas de modelo EFA – Escola Família Agrícola. Objetiva-se realizar uma breve caracterização da EFA e sua proposta metodológica, analisar alguns dos elementos que auxiliam na formação integral do jovem camponês: a contextualização de saberes, a parceria da EFA com as famílias e a importância dos eventos culturais na formação integral do estudante de origem camponesa. Destacam-se: a parceria saudável entre escola e família, com uma comunicação sem barreiras; a integração entre os saberes, por meio da contextualização; o protagonismo juvenil; os eventos culturais; o Terreiro Cultural, projeto modelo da EFA de Natalândia; o uso adequado do Plano de Estudos como exemplos significativos que contribuem para a formação de jovens criativos, críticos e reflexivos. Logo, ao avaliar a experiência da EFA de Natalândia, consideramos este modelo de escola, com o referido trabalho pedagógico, primordial para a formação humana e integral dos jovens camponeses de todo o Brasil. Em tempos de retrocessos nos programas nacionais voltados para a educação profissional, é importante apresentar para a sociedade, sobretudo a acadêmica, o sucesso de uma Escola Familia Agrícola como projeto inovador de formação de jovens trabalhadores do campo.
Administración financiera y fiscal de las empresas de la industria de la construcción
Authors: Andrade Moreno Rafael , Calles Montijo Fernando , Ortiz Noriega Ana Elsa
Published: June 2021

La industria de la construcción es considerada como uno de los motores de la economía del país, la cual aporta un gran porcentaje al producto interno bruto. En la actualidad es uno de los sectores más castigados tanto a nivel nacional, como estatal.
En el presente artículo se muestran las diversas formas de obtención de recursos para el fondeo de desarrollos inmobiliarios, requisitos, condiciones mínimas necesarias, así como las características de los créditos, tasas vigentes, además de las formas de pago de capital e intereses dentro del desarrollo de la construcción y comercialización de la obra.
En lo que se refiere a las contribuciones federales cada vez son más las reglas para poder cumplir con ellas, desde los tiempos de acumulación de los ingresos, así como la aplicación de las deducciones correspondientes.
Se concluye que el tratamiento fiscal en materia de Impuesto Sobre la Renta para este tipo de contribuyentes tiene sus ventajas en lo correspondiente al flujo de efectivo, dado que se logra capitalizar durante el periodo de la obra al contribuyente, pueden pagar hasta que tengan los recursos para hacerlo y no antes, como normalmente sucede con otras personas morales que no se dedican a estas actividades.
Transformar la educación en Sonora
Authors: Villarreal Peralta Edna María , Zayas Pérez Federico
Published: June 2021

Los objetivos de este artículo son dos: exponer una apreciación general y parcial de la educación en Sonora, y plantear un conjunto de ideas, también muy amplias, para guiar la transformación de esta educación. Ambos objetivos se plantan en relación con el próximo cambio de representación social y de gobierno en el estado de Sonora. Corresponde a esta representación y gobierno elaborar programas y propuestas para conducir los rumbos sociales y acordar con todos los ciudadanos, en un marco democrático, la definición de los anhelos sociales y las maneras de lograrlos. La educación es central en esta orientación: no hay tarea social más importante que la formación y trasformación de los integrantes de la sociedad; en esta se debe expresar la construcción de lo humano, individual y social, y en torno a ello, han de girar los demás procesos sociales para hacerla posible: lo económico, lo político, lo cultural. Las ideas aquí expuestas acerca de la educación tienen la particularidad de no referirse solo a la educación escolar y el llamado sistema educativo; se pretende abarcar a la educación acontecida en otras instituciones y organizaciones sociales, a la cual denominamos educación social. Iniciaremos con nuestra apreciación del sistema escolar.
Manejo sostenible y determinantes de la tasa de endeudamiento en las entidades federativas de México
Authors: Ramírez Rodríguez Roberto , Erquizio Espinal Alfredo
Published: June 2021

El ensayo trata de identificar la importancia de los factores que determinan el crecimiento de la tasa de endeudamiento de las 32 entidades federativas de México. Asimismo, se propone la medición de un indicador de balance primario y otro de balance primario sostenible de las finanzas públicas estatales.
Asimismo, se desarrolla la técnica de medición del déficit primario y del déficit primario sostenible de las finanzas públicas estatales a partir de la fórmula de la restricción presupuestaria del gobierno. Ante la falta de oportunidad en la publicación de resultados del balance primario de las entidades federativas, se realiza una medición indirecta del balance primario y del balance primario sostenible y se discuten los resultados a la luz de la coyuntura reciente de la desaceleración y posterior recesión profundizada por la pandemia del COVID-19. También se proponen recomendaciones para el manejo sostenible de las finanzas públicas estatales.
En base a los indicadores propuestos para medir el balance primario y el balance primario sostenible, se puede advertir como hay una tendencia hacia la pérdida de márgenes de maniobra financieros por parte de las entidades federativas, debido al manejo no sostenible de las finanzas públicas. Este problema se ha agudizado con la prolongación de la recesión por la paralización de actividades y el confinamiento, llevando a mayores niveles de endeudamiento público.
ANALISIS MINAT BELAJAR SISWA PADA MATERI KONSEP PECAHAN MATEMATIKA SISWA KELAS IV DALAM MASA PANDEMI COVID 19 DI SD 1 WRINGIN ANOM KECAMATAN JATIBANTENG KABUPATEN SITUBONDO TAHUN PELAJARAN 2020/2021
Authors: Febrianto Mory Victor , Zuhro Nur Halimatus
Published: June 2021

Pembelajaran matematika di kelas-kelas saat ini masih kurang di minati oleh siswa-siswi terutama di sekolah dasar, Minat ini besar pengaruhnya terhadap belajar, karena minat siswa merupakan faktor utama yang menentukan derajat keaktifan siswa, bila bahan pelajaran yang dipelajari tidak sesuai dengan minat siswa, siswa tidak akan belajar dengan sebaik-baiknya, sebab tidak ada daya tarik baginya. Berdasarkan hasil observasi kelas IV di SDN 1 Wringin Anom yang di lakukan oleh peneliti, peneliti menemukan suatu masalah yaitu masalah yang sering dirasakan sulit serta kurang diminati oleh siswa dalam pembelajaran matematika seperti contoh siswa merasa jenuh dan kesulitan dalam memahami pembelajaran yang di sampaikan oleh guru. analisis minat belajar Matematika pada materi konsep pecahan di kelas 4 SD Negeri 1 Wringin Anom Kecamatan Jatibanteng dapat di pengaruhi beberapa faktor yaitu faktor internal dan faktor eksternal. Faktor internal meliputi faktor fisiologi dan faktor psikologi sedangkan faktor eksternal meliputi lingkungan keluarga, lingkungan belajar pada saat kegiatan luring. Dari faktor eksternal yang mempengaruhi adanya minat belajar siswa dari lingkungan keluarga berupa perhatian orang tua, lingkungan belajar pada saat kegiatan luring berupa kedisiplinan yang harus diterapkan pada saat kegiatan luring dilaksanakan. Dari faktor-faktor tersebut harus diberikan penanganan yang khusus agar peserta didik memahami untuk pembelajaran matematika hususnya pada materi konsep pecahan, tidak adanya minat belajar yang dialami oleh peserta didik didalam pembelajaran Matematika materi konsep pecahan pada akhirnya dapat diketahui dan ditemukan secara sistematis yang berlokasi di SD Negeri 1 Wringin Anom Kecamatan Jatibanteng Kabupaten Situbondo tahun ajaran 2020/2021
Automatic Task Machine (ATM) Design for Logistic Package by Method Analytical Hierarchy Process (AHP) Through Approach the Design for Manufacturing (DFM)
Authors:   Mechanical Engineering Department, Universitas Riau, Indonesia, Pranata Deni , Sofyan Arief Dodi ,   Mechanical Engineering Department, Universitas Riau, Indonesia
Published: June 2021

The Automatic Task Machine (ATM) machine for logistics packages is a machine vision to measure the dimensions and other components in form load cell, which serves to measure the mass of an object. This machine design was development the addition of components such as insert card, screens, navigation buttons, receipt printers, automatic package doors and a storage room delivery mechanism. Method of Analytical Hierarchy Process (AHP) was chosen to determine the ATM design for the optimal logistics package for the best alternative decision. The questionnaires were made to get priority consumer needs, which it used for the initial design. The consumer needs questionnaire was based on several indicators, namely: ergonomics, measurement of dimensions and weight, package transmission and package storage. The next stage was selecting the optimal design using AHP, which involves Expert based on the indicator of a product. The highest indicator value obtained for the logistics package ATM is "dimension and weight" with a value of 5.22 and the optimal design choice was "alternative 3". The optimal design choice was analyzed using the Design for Manufacturing (DFM) approach to consider the cost of manufacturing product, which aims to minimize the cost of making ATMs for logistics packages.
Failure Mode and Effect Analysis (FMEA) of Pneumatic System of CNC Milling Machine
Authors:   Maintenance and Repair Engineering Department, Politeknik Kampar, Indonesia, Dwianda Yudi
Published: June 2021

The purpose of this study is to determine the type of failures, the causes, as well as efforts and proposed actions that can be taken to improve the performance of the pneumatic system of CNC milling machines. The Failure Mode and Effect Analysis (FMEA) method is used to find priority problems through Risk Priority Number (RPN) for pneumatic system of components of CNC milling machine. The results of critical component analysis were a leakage occurs in pneumatic valve component, which the most critical risk of the RPN value. It potential failure was caused the high humidity and poor air quality from the compressor, which the RPN of 392 and 384 respectively. The proposed improvement was the replacement of damaged components and optimizing the preventive maintenance, which follow the right operation and maintenance procedures recommended as suggested by the manufacturer.
Evaluation of the effect on the biological status of young sheep when using a symbiotic feed additive
Authors:   Candidate of Veterinary Sciences, Associate Professor of Moscow State Academy of Veterinary Medicine and Biotechnology – MVA by K. I. Skryabin», Moscow, Russian Federation, Ivannikova R. F. , Pimenov N. V. ,   Doctor of Biological Sciences, Professor of the Russian Academy of Sciences, Moscow State Academy of Veterinary Medicine and Biotechnology – MVA by K. I. Skryabin», Moscow, Russian Federation
Published: June 2021

The article presents the results of studies on the use of synbiotic feed additives based on live spore-forming bacteria of the genus Bacillus, lysates of lactic acid bacteria and yeast to lambs of 10-day-old Volgograd breed in various doses. The use of the feed additive did not have a negative effect on the morphological parameters of the lambs ' blood. Physiological parameters for the entire observation period were within the reference values characteristic of this animal species. The positive effect of synbiotic feed additive was manifested by higher growth rates – an increase in the live weight of the lambs of the experimental groups compared to the control group.
Analysis of the «zoo visitor» effect on the example of the snow leopard Uncia uncia and the Amur leopard Panthera pardus orientalis
Authors:   Student of Institute of Zootechny and Biology, Russian State Agrarian University – Moscow Timiryazev Agricultural Academy, Moscow, Russian Federation, Denisova E. V. , Veselova N. A. ,   Candidate of Biological Sciences, Associate Professor at the Department of Zoology, Russian State Agrarian University – Moscow Timiryazev Agricultural Academy, Moscow, Russian Federation
Published: June 2021

The article presents the study results of the Moscow Zoo' visitor effect on the behavior of the snow leopard Uncia uncia and the Amur leopard Panthera pardus orientalis. It was shown that most of the time the animals were inactive or were in a shelter (on the average 86,3%). Stereotypy was typical only for the Amur leopard (19,1%). Animals were more likely to be active in the presence of 0 to 20 people. Most often, animals were in other parts of the aviary; however, stereotypy was manifested mainly in the front zone of the aviary. The Amur leopard shows aggression towards visitors who tried to get its attention and it's reaction to mens was more intense. Snow leopard did not react to visitors.