bluuebunny/crossref_metadata_2025 huggingface dataset:
„Verschwiegene Lieder” - ein instrumentales „Requiem” für Paul Celan
Authors: Schäfer Thomas
Published: September 2021

Der Beitrag verfolgt eine doppelte Zielsetzung. Zum einen wird Peter Ruzickas 1970 entstandene Komposition <... fragment ... Fünf Epigramme für Streichquartett> hinsichtlich der Kategorie des Fragmentarischen untersucht, die für verschiedene Werke der zeitgenössichen Musik und besonders für diesen Komponisten wichtig ist. Zum anderen wird versucht, das Werk, das eine Hommage an Paul Celan ist, als instrumentales Requiem zu lesen. Insbesondere im letzten Epigramm, in dem Gustav Mahlers selbst Fragment gebliebene 10.  zitiert wird, zeigt sich eine enge Verbindung zu ästhetischen Ideen der Moderne, die den autobiographischen Bezug deutlich übersteigen.
Unbekannte Zeugnisse zu den Leipziger Aufführungen von Felix Mendelssohn Bartholdys Bühnenmusik zur „Antigone“ in den Jahren 1841 und 1842
Authors: Weiss Hermann F.
Published: September 2021

Felix Mendelssohn Bartholdy's activities in Leipzig and his circle of friends and acquaintances in that city have not yet been fully explored. On the basis of hitherto unknown sources new information is provided concerning the performances of his  at the Leipzig Theatre in March, 1842, as well as a performance at the Leipzig home of Johann Paul von Falkenstein on November 28, 1841. The reactions of two Leipzig professors, Moritz Wilhelm Drobisch and Gottfried Hermann, to these events are of particular interest.
Zur Überlieferung des Briefwechsels zwischen Richard Wagner und Mathilde Wesendonck
Authors: Breig Werner
Published: September 2021

Im Staatsarchiv Zürich befindet sich eine Quellengruppe zum Briefwechsel zwischen Richard Wagner und Mathilde Wesendonck, die bisher nicht ausgewertet worden und von der Forschung weitgehend unbeachtet geblieben ist. Es handelt sich um Abschriften und Typoskript-Durchschläge von Briefen Wagners und 14 Originale von Briefen Wesendoncks. Das Quellenkorpus wird beschrieben und auf seine Relevanz für die künftige Beschäftigung mit der Wagner-Wesendonck-Korrespondez befragt.

bms online (Schöner, Oliver)
PC-Datenbanken für die Musikwissenschaft
Authors: Grawe Hubert
Published: September 2021

Es werden methodische Ansätze der Datenbänke verglichen, nicht ihre Dateninhalte. Im Datenumfang ist RISM unschlagbar, wenngleich man bedenken muss, dass der Schwerpunkt auf Quellen liegt, also solche musikwissenschaftlichen Fakten nicht vorkommen, für die kein Musik-MS vorliegt. Auf der anderen Seite werden die Daten von "musica data" erst seit kurzem erfasst. Die Werke Johann Sebastian Bachs dürften bis Ende 1998 komplett sein. Die als Beispiel angeführte Suche nach dem Textteil "Singet" ist mit RISM prinzipiell nicht möglich, in "musica data" läuft sie problemlos.
Sängerfeste und die Musikpolitik der deutschen Nationalbewegung
Authors: Brusniak Friedhelm , Klenke Dietmar
Published: September 2021

Vom frühen 19. Jahrhundert bis zur Reichsgründung 1871 waren Männergesangvereine ein Sprachrohr des aufstrebenden Bürgertums und der Nationalbewegung. In ihrem Repertoire hatte politisch-funktionale Musik großes Gewicht. Vor allem in volkstümlichen a-cappella-Chorliedern wurden die nationaldeutschen Botschaften verbreitet. Als geeignetes Forum erwiesen sich die Sängerfeste, die sich von den allgemeinen Musikfesten durch eine andere Sozialstruktur, eine größere Bedeutung des politischen Moments und das männerbündische Prinzip unterschieden. Erste Höhepunkte der Männergesangvereinsbewegung waren das Erste allgemeine deutsche Sängerfest in Nürnberg 1845, das Kölner Sängerfest von 1846 und das Große deutsche Sängerfest in Nürnberg 1861.
Über das "Triumphlied“ von Johannes Brahms
Authors: Petersen Peter
Published: September 2021

Mit Bezug auf die strittige Textstelle aus der Apokalypse 19,2 ("daß er die große Hure verurtheilet hat") wird nachgewiesen, dass Johannes Brahms ein prosodisch korrektes Instrumentalthema entworfen und durchgeführt und dabei die sprachliche Fassung der Bibeln vor 1870 verwendet hat. Die alte Auffassung, dass das Hauptthema des 1. Satzes eine Variation der Hymne  ist, kann bestätigt werden, weil die beiden Melodien im auch sonst von Brahms verwendeten Tripla-Verhältnis stehen.
Herausforderung Shakespeare
Authors: Kramer Ursula
Published: September 2021

Die Entdeckung William Shakespeares im deutschen Theater der 1770er Jahre hatte unmittelbare Konsequenzen für die damalige Schauspielmusik: Abweichend von der üblichen Praxis wurden für die Aufführungen dieser Dramen eigens neue Musiken geschrieben, für die die Zeitgenossen den Begriff des Analogen prägten. Zentren dieser neuen musikalischen Ambition waren Hamburg (Carl David Stegmann), Berlin (Johann André, Johann Friedrich Reichardt), Mannheim (Georg Joseph Vogler) und Wien (Johann Mederitsch); besonderes Interesse galt vor allem "Macbeth", "King Lear" und "Hamlet". Die größte Herausforderung stellten dabei die Zwischenakte dar; hier gelang es den Komponisten in unterschiedlichen Graden, die Idee einer angemessenen Musik zu verwirklichen.
Kompositorische Kreativität und ihre Dimension
Authors: Mahnkopf Claus-Steffen
Published: September 2021

Die Inspiration zu bestimmten Werken, überhaupt die existentielle Quelle für das Komponieren, verstanden als künstlerische Tätigkeit, liegt meist im Dunkeln, weil die Komponisten selten über diese Aspekte sprechen. Hier äußert sich der Autor zu seinen eigenen musikalischen und künstlerischen Impulsen und spekuliert über die anderer Komponisten von Josquin Desprez bis heute. Zugleich wird darauf insistiert, dass die Freiheit, ja der Narzissmus der künstlerischen Tätigkeit immer auch in Beziehung gesetzt werden muss zu der ethischen Dimension. Darunter wird die kulturelle Verantwortung, die politische Wirkung und die Teilhabe am Geist einer Epoche verstanden.
Struktur des Wissens in der Musik-Wissenschaft Lorenz Mizlers
Authors: Bayreuther Rainer
Published: September 2021

Lorenz Mizler erneuert, in Auseinandersetzung mit Johann Mattheson, das alte Konzept von der Musik als mathematischer Wissenschaft. Vor dem Hintergrund des neuzeitlichen Wissenschaftsverständnisses wird diskutiert, auf welchen Grundannahmen die musikalische Wissenschaft Mizlers basiert, welche Inhalte sie ausprägt und wie sie sich zur musikalischen Praxis verhält.
Georg Philipp Telemann als Kommissionär für Johan Helmich Romans Flötensonaten von 1727
Authors: Rathey Markus
Published: September 2021

Von Johan Helmich Roman, der in der Entwicklung der schwedischen Musik und des schwedischen Musiklebens seiner Zeit eine große Bedeutung erlangte und als "Vater der schwedischen Musik" bezeichnet wurde, liegt abgesehen von einem Probedruck nur ein einziger Notendruck vor: 12 Sonaten für Traversflöte, Violone und Cembalo, erschienen 1727 bei dem Stockholmer Drucker Ericus Geringius (Erik Gering). Die Sonaten sind der schwedischen Königin Ulrika Eleonora gewidmet. Beschrieben wird die Verbreitung der Pränumeration und der Subskription, welche die vielschichtige kulturelle Vernetzung zwischen Norddeutschland und Skandinavien erkennen lässt.

bms online (Cornelia Schöntube)
Was ist eine historische Quelle?
Authors: Oexle Otto Gerhard
Published: September 2021

Ziel dieser Überlegungen ist nicht, eine einfache Antwort auf die Frage, was eine historische Quelle sei, zu vermitteln. Vielmehr möchte ich diese Frage historisieren. Das heißt: Ich werde eine Reihe von Antworten auf diese Frage vorlegen, die in ihrer Gesamtheit eine Problemgeschichte der modernen Forschung darstellt. Zweitens möchte ich dabei zeigen, wie jede Antwort auf die Frage, was eine historische Quelle sei, zutiefst von der jeweils dahinter stehenden Epistemologie, von der dahinter stehenden Theorie der historischen Erkenntnis abhängt. Ich lege dies in sechs Schritten dar. Zuerst möchte ich etwas sagen über die triviale, über die als selbstverständlich geltende Auffassung vieler Historiker (1). Danach möchte ich vier Positionen eingehender erläutern, die - zumindest in Deutschland - für die Diskussion über das, was eine historische Quelle ist, eine Rolle spielten und spielen oder spielen sollten, und ich gehe dabei von den Positionen eines Leopold von Ranke (2) zu denen eines Johann Gustav Droysen (3) und weiter zu den Auseinandersetzungen über Ranke und Droysen (4), zur Historischen Kulturwissenschaft um 1900 und zu Marc Bloch (5), um schließlich mit den aktuellen Debatten über "Gedächtnisgeschichte" zu schließen.
Für den" Butterladen", die Gelehrten oder "das practische Leben"?
Authors: Gerhard Anselm
Published: September 2021

Im Mittelpunkt steht Johann Nikolaus Forkels Denkfigur von einem "unvergänglichen Denkmal". Denn es fällt auf, dass in dieser Formulierung schon alle Ideen vereinigt sind, die für die Durchsetzung sogenannter Denkmälerausgaben im späten 19. Jahrhundert entscheidend waren: Konservatorische Überlegungen, die man im heutigen Sprachgebrauch mit dem Stichwort "Kulturgüterschutz" fassen würde, patriotische Parolen, und nicht zuletzt der Gedanke, auch eine Edition könne wie eine Statur ein Denkmal darstellen.
Rückert-Kanon als Keimzelle zu Schumanns Klavierkonzert Op. 54
Authors: Synofzik Thomas
Published: September 2021

Im Januar 1841 komponierte Robert Schumann ein bisher unbeachtetes kanonisches Duett für seinen Rückert-Zyklus op. 37 , das keine Parallelen zur späteren Vertonung op. 101/3 aufweist. Es wurde schließlich nicht in den gedruckten Zyklus übernommen, da daraus im Mai 1841 der erste Satz von Schumanns Klavierkonzert op. 54 entstand. Das Duett wurde wenig verändert als As-Dur-Mittelteil übernommen, darum herum bildet Schumann nach einer schon 1836 geäußerten Idee einen a-Moll-Konzertsatz, der eine Synthese aus dreisätzigem Konzertmodell und Sonatenhauptsatz bildet. Dessen monothematische Anlage hat ihren Ursprung somit nicht im Hauptthema, sondern im As-Dur-Mittelteil. Durch die vokale Prägung dieses Teils erscheint dessen gängige Aufführungspraxis in einem Tempo weit unterhalb der Metronomvorschrift mit oft falschen Betonungen als verfehlt.
"Hic jacet Ludevicus Fenfflius"
Authors: Lodes Birgit , Miller Matthias
Published: September 2021

Aufgrund neu entdeckter Quellen lassen sich einige Lebensdaten Ludwig Senfls näher bestimmen: Senfl wurde zwischen 1489 und 1491 geboren; er muss vor dem 10. August 1543 gestorben sein; und er hatte vermutlich eine zweite Ehefrau: Maria Halbhirn.

bms online (Schöner, Oliver)
Zum Verhältnis der Fortuna-Messen von Josquin und Obrecht
Authors: Pfisterer Andreas
Published: September 2021

Seit langem wird diskutiert, welche der beiden Messen über "Fortuna desperata" von Jacob Obrecht und Josquin Desprez mit Bezugnahme auf die andere komponiert wurde. Versucht wird, diese Frage durch eine genaue Betrachtung der gemeinsamen musikalischen Bausteine und ihrer Umgebung zu klären. Dabei zeichnet sich die Reihenfolge Obrecht, Josquin ab. Diese Deutung wird durch zusätzliche Beobachtungen zum Parodieverfahren in Obrechts Messe gestützt.
Narrativität in der Musik?
Authors: Sichardt Martina
Published: September 2021

In der Schlussfuge in Ludwig van Beethovens Sonate für Violoncello und Klavier op. 102/2 wird in Takt 143 ein neues Kontrasubjekt eingeführt. Da hier erstmals die vorher fast durchgängige Achtelbewegung aufgegeben wird, lässt sich diese Episode im Sinne der Narrativitätstheorie als eine Art Rückblick beschreiben.

bms online (Schöner, Oliver)
La Femme de Loth aux xxe et xxie siècles ou la Mémoire endeuillée
Authors: Hetzel Aurélia
Published: September 2021

École Pratique des Hautes Études, Université Paris Ouest-Nanterre-La Défense (Paris X)
Sociopoétique des mythes et herméneutique Les anamorphoses du Monstre d’Ismaïl Kadaré
Authors: Eissen Arianne
Published: September 2021

C’est au repérage des mutations du sens d’une référence supposément partagée que le présent article engage à réfléchir à partir de l’exemple du Monstre d’Ismail Kadaré, découvert en 1991 par le public occidental mais dont il existait une version plus courte, datée de 1965 et restée sans traduction. De plus, en même temps qu’une deuxième version succédait à la première, Le Monstre passait d’une époque à une autre, et d’un public puis à un autre.
The Body of the Traveller in the Trials of Siberia (17th - 20th Centuries)
Authors:   LIS, Université de Lorraine, GUYOT Alain
Published: September 2021

The article compares a vast period of different depictions of the lived experiences of travellers in Siberia (17th - 20th centuries). Although their initial intentions were similar, the position of writers regarding their experiences radically differs depending on the period. In fact, 17th-century travel literature recounts the arduous conditions of journeying without describing its toll on the body. Descriptions of the physical effects on the body do not truly appear in texts until the 18th century and during the 19th century, probably linked to a new concern for comfort. From then on, rendering the physical and mental effort had an important place in travel discourse.
A new hybrid method for selecting the best project manager: TODIM-FSE and Behavioral TOPSIS
Authors: Lima Yarly Queiroz de , Gomes Luiz Flavio Autran Monteiro
Published: September 2021

This work aims to present the application of Multi-Criteria Decision-Making methods to the process of recruiting candidates for the position of project manager, considering aspects of the decision maker's preferences in uncertain and risk scenarios. Applied, descriptive and experimental, made up of the combined employment TODIM-FSE methods for multi-criteria classification of available candidates, and the method Behavioral TOPSIS, to choose the ideal project manager. The hybrid application of the Multi-Criteria Decision-Making methods TODIM-FSE, method based on Prospect Theory, and Behavioral TOPSIS, which considers the concept of loss aversion of Economic Behavior, is essentially innovative. When using TODIM-FSE and Behavioral TOPSIS, it was verified the explicit incorporation of the risk profile of the decision maker - aggressive, neutral, or conservative - in the context of aversion or propensity to the risks associated with the management of a project. Through the personal recruiting process from a large Brazilian organization, the possibility of adopting the hybrid model resulting from the combination of the two methods in a real situation was validated. Such validation allowed us to conclude that the candidates' classifications and choices, previously normally accepted, were at odds with the profile and risk propensity of the decision makers.
La comunicación estratégica y el liderazgo como procesos colectivos: dimensión estratégica del modelo sistémico de la comunicación de gobierno
Authors: Preciado-Hoyos Ángela Sofía
Published: September 2021

De acuerdo con investigaciones publicadas a partir de la primera década del siglo XXI, la comunicación estratégica (CE) está cada vez más lejos de ser un ejercicio unidireccional o con aplicación exclusiva en el ámbito empresarial, pues muchos aportes desarrollados en este campo han emergido de investigaciones procedentes de la política, la comunicación de crisis o la diplomacia pública, lo que confirma que es un conocimiento interdisciplinar. De igual manera, tiene una relación estrecha con el ejercicio del liderazgo, en la medida en que ambos conceptos dan la mayor relevancia al entorno en el que se opera y al sentido de visión. El capítulo está organizado en cuatro partes. En la primera, se exponen los rasgos distintivos de la CE; luego se examinan el liderazgo como un fenómeno colectivo y su cercana relación con las prácticas comunicativas. En el tercer segmento, se presenta un esquema en el que se relacionan las nociones de liderazgo, estrategia de comunicación y entorno. Por último, se señalan algunas implicaciones de las propuestas aquí contenidas para la práctica y la investigación futura.
دور الثقافة التنظيمية على اداء العاملين بجهاز المغتربين
Authors: مصطفى ابوحجل محمد
Published: September 2021

The problem of the research was that the performance of the expatriate system suffers from weakness and this may be caused by the prevailing organizational culture in the apparatus that is required to improve the performance of the employees. The problem of research is the following questions: Main: Is there a role of organizational culture on the performance of workers in the expatriate system. Sub-questions: What is the role of organizational values on the performance of employees. And what the role of organizational beliefs on the performance of workers. And the extent of the role of regulatory trends on the performance of employees. And the role of behavioral patterns on the performance of workers.. The aim of the research: To examine the role of organizational culture on the performance of workers. And to identify the role of organizational values on the performance of workers. And know the role of organizational beliefs on the performance of workers. And study the role of organizational trends on the performance of workers.. And discuss the role of behavioral patterns on the performance of workers. The research also tested the following hypotheses: Main: There is a role for organizational culture on the performance of workers in the expatriate system. Sub-hypotheses: There is a role performance for organizational values on the performance of workers. There is a role for organizational beliefs on employee performance. There is also a role for organizational trends on the performance of workers. There is a role for behavioral patterns on the performance of workers... and follow the research: descriptive analytical method and historical method and the use of the social survey program spss and the research reached the following results: Expatriate staff. There is a positive statistically significant relationship between organizational beliefs and employee performance. There is a positive statistically significant relationship between organizational trends and employee performance. There is a positive statistically significant relationship between behavioral patterns and staff performance. The research recommended more attention to organizational values and factors and the development of means of development and must maintain the organizational beliefs and entrenched. And the need to develop organizational trends in line with external variables. And 4. more attention to behavioral patterns and their development
The Effect of TFRS 16 Leases Standard on Financial Indicators of Turkish Retailer Companies
Authors: GÜDELCİ Erkin Nevzat
Published: September 2021

The IASB (International Accounting Standards Board) abolished the IAS 17 Standard, which has been in force for 30 years, and replaced it with the IFRS 16 Standard for leasing transactions at the end of a 10-year study. The same standard came into force in January 2019 with the name of TFRS 16 Leases Standard in Turkey. The TFRS 16 Standard has radically eliminated the accounting approach applied with the TMS 17 Standard which is based on the financial and operating lease distinction. In this way, it has been tried to ensure that the financial statements of the enterprises can be prepared more accurately. With the TFRS 16 Standard, lessees are required to specify assets related to operating leases as right-to-use assets and liabilities as lease liabilities in statement of financial position. The radical change brought about by TFRS 16 Standard is expected to have an impact on the financial statements of the companies. The purpose of this study is to reveal how the financial indicators of the enterprises have been affected with TFRS 16 and to evaluate the financial impact created by TFRS 16 on a sectoral basis. For this purpose, the 2018 and 2019 financial indicators of the businesses operating in the retailer sector were compared using the Mann-Whitney U test. As a result of the analysis, no statistical difference was detected between the periods before and after TFRS 16 in terms of financial indicators.
La elección profesional en estudiantes de preparatoria
Authors: Mendoza-Salinas Fernando de Jesús
Published: September 2021

The goal of this paper is to provide information to high school students on how to choose a professional career. In the first section I address the topic of vocational guidance. In the second section I elaborate on the stages of the process followed to choose a major in college, according to the interests and conditions of each student. In the third and fourth section, it is suggested that you imagine yourself in the future, going about the activities or tasks that such profession implies, and finally I talk about the importance of reviewing the degree programs offered by different universities, and I underscore that you talk to your family and close friends before making this decision.
SARS-CoV-2: ¿ qué pasa en animales domésticos y silvestres?
Authors: Fuentes-Mascorro Gisela , Ramírez Acevedo Luz María
Published: September 2021

Anthropozoonosis such as tuberculosis, zooanthropononosis such as brucellosis and amphyxenosis such as infections caused by staphylococcus aureus, have prevailed over time due to the mobility of carriers and reservoirs and their interaction with the environment, which makes their control and eradication difficult. The SARS-CoV-2 virus has a homology with the coronaviruses that have been isolated from bats and less with the one isolated from pangolins, ruling out so far that it is the same virus; likewise, it has not been possible to demonstrate that it is a zoonotic The spread of COVID-19 has occurred through human-to-human transmission. From both companion and zoo animals from whose samples SARS-CoV-2 has been isolated It has been shown that all animals were in contact with humans who were carrying the virus and that although the animals replicate the virus, it is unable to cause serious disease in the animals. The only animals that have shown Synology and the death of some specimens have been minks, which were infected by humans caring for them. Thus, we can conclude that SARS-CoV-2 is so far a coronavirus that is easily transmitted between Thus, we can conclude that SARS-CoV-2 is so far a coronavirus that is easily transmitted between humans, but not from animals to humans
LA PANDEMIA DEL SARS-CoV-2 DE 2019-2020
Authors: TORRES-AGUILAR HONORIO
Published: September 2021

The SARS-Cov-2 pandemic emerged in Wuhan city, China, in December 2019. From its inception, this event was accompanied by multiple alarming news. Fortunately, factual information is currently accessible to everybody as long as reliable scientific sites are consulted. This evidence has revealed that, although the SARS-CoV-2 pandemic could significantly affect human beings, like any other previous pandemic, it will reach a maximum peak of infection, decline, and be under control with the support of specific treatments and a vaccine. But, once the pandemic becomes overcome, what is genuinely significant will be the scientific, social, behavioral, and personal lessons learned during this process. Throughout this pandemic, the undeniable negative ecological impact that the human species has caused on the planet has been revealed, leading toward its deterioration by breaking the natural balance of species. If humanity learns something from this experience, the proper changes will gradually manifest themselves towards improving its life quality and its environment. Otherwise, nature will seek a new strategy again to restore the ecological balance of the planet.
دراسة الأدوار التبادلية لبعض المتغيرات النفسية الضاغطة والأفرازات الهرمونية في الصحة العامة عند الأفراد
Authors: صفاء عباس
Published: September 2021

كشف دور بعض المتغيرات النفسية على الأفرازات الهرمونية في جسم الأنسان وصحته العامة وبالعكس ، فالأنسان يعيش بحالة تفاعلية في بيئته بأحداثها المتغيرة ، المفرحة منها والمحزنة ، يؤثر بها ويتأثر ، فيؤثر بها من خلال سلوكه وطرق تعامله معها وما يفعله في تلك اللحظات والمواقف التي تواجهه ، وما هي ردود أفعاله منها السوي وغير السوي ويختلف هذا الشيء من موقف لأخر ومن شخص لأخر تبعاً لطبيعة تلك المواقف، وما يحمله ذلك الشخص من معرفة وخبرة تحدد طبيعة سلوكه لحل مشاكله.
قانون المناطق العراقية المحتلة لسنة 1915 دراسة تاريخية في نشأته ومحتوياته وصلاحياته
Authors: الجبوري صلاح
Published: September 2021

حدث الاحتلال البريطاني للعراق في بداية القرن العشرين بعد أن كان تحت السيطرة العثمانية ، وقد نظمت ادارة الاحتلال الحياة القانونية وعمل المحاكم بشكل المناسب لإدارة الاحتلال بعد السيطرة على البصرة وادعت هروب موظفي حكومة وخاصة موظفي المؤسسات القضائية، لتجنب تطبيق اتفاقية لاهاي لعام 1907 في المادة (43) ، أرادت سلطة الاحتلال التخلص من تطبيق هذه المادة ودعت إلى هروب رجال القانون وضياع سجلات المحكمة لإصدار القوانين التي تناسبهم وإعادة العمل بالمحاكم والمؤسسات القضائية كما يحلو لهم .
استخدام المراكز الكهروحرارية المطورة لإنتاج الطاقة الكهربائية ومياه التحلية
Authors: كريدي مظفر , عبد لمياء
Published: September 2021

تم في هذا البحث انشاء نموذج رياضي لدراسة اداء تطوير التصميم الأساسي لمراكز كهروحرارية مزدوجة ثنائية الضغط مخصصة لإنتاج الطاقة الكهربائية ومياه التحلية معا. وبصورة مقياس لفاعلية الحرارة والحفاظ على أدنى مستوى من التلوث للوسط المحيط وتم "استخدام التوفير في كمية الوقود المستهلكة في الكهربائية المستخدمة نتيجة للإنتاج المشترك للطاقة الكهربائية ومياه التحلية معا في التصميم المقترح مقارنة مع عملية الإنتاج المستقل للطاقة الكهربائية ومياه التحلية عن طريق محطة تجهيز ووحدة تحلية من نوع التناضح العكسي كما تم دراسة تأثير وحدة التحلية التبخيرية ذات التأثير المتعدد والوحدة التوربينية الغازية وكذلك الخواص الحرارية (الثرموديناميكية )الأساسية لهذه الوحدة بالمقارنة مع التصميم الأساسي للمحطة البخارية .
Of the Nature of Math and Math in Nature – a Sequel About Symmetry for Children and Adults
Authors: Andreev Cvetelin
Published: September 2021

The paper describes activities for developing the notion of symmetries. The activities were performed by a group of children between the ages of 5 and 9 and a parent of two of them. Through play and active work the group explores symmetries in sports, architecture, biology, language, music and mathematics. The activities were carried out outdoors in nature. Ideas for complementary activities with computers are presented. As a result the children demonstrate the ability to recognize symmetries in areas and situations different from the ones set in the activities they performed. This proves the main thesis of the paper: the nature of mathematics can be captured successfully in an informal environment at any age.
Liderazgo pedagógico directivo en la educación básica regular: Revisión sistemática
Authors: Silva Huaman Jorge , Quispe Merma Felicitas , Huaman Vargas Jaqueline
Published: September 2021

La comunidad educativa necesita directores líderes pedagógicos competentes, capaces y comprometidos en su labor profesional, para lograr aprendizajes esperados y calidad educativa, a su vez formar líderes en las aulas que promuevan el cambio en la sociedad. El objetivo del presente es analizar artículos referentes a las competencias directrices del líder pedagógico en la gestión escolar. En cuanto método se hizo la búsqueda documental en relación a la variable de los años 2015 al 2020, en español e inglés en las bases de datos de: Redalyc, Scielo, SLD, Scopus, un total 75 artículos de los 54 seleccionados de Latinoamérica y España. El Resultado que resaltamos es la adopción del estilo de liderazgo transformacional, Coaching y democrático imprescindible en la gestión escolar de las instituciones educativas básicas. Una de las conclusiones es que el liderazgo pedagógico directivo promueve, adquirir competencias, capacidades, habilidades blandas y duras, manejo de instrumentos de gestión escolar.
ROLE OF WHATSAPP® IN MEDICAL EDUCATION: A LITERATURE REVIEW
Authors: Naeem Noor-i-Kiran , Khan Rehan Ahmed , Iqbal Haris
Published: September 2021

ABSTRACT

Background: This review is aimed to find out how WhatsApp® has been integrated into medical education. A systematic review of the current literature was performed, links to prior reviews were drawn and implications for the future were discussed.

Methods: Three databases (PubMed, ERIC and Science Direct) were searched after defining the inclusion criteria. Key information from the articles was methodically abstracted and discussed in the categories research type, study design, participants' level of medical education and study content along with the use of WhatsApp® in Medical education and its perceived advantages and disadvantages.

Results: Fourteen articles met the inclusion criteria. Results showed that 40-76% of medical students had a WhatsApp® account out of which 30- 60% used WhatsApp® for educational purposes. WhatsApp® was used to communicate with fellow students and faculty, share information online and participate in discussions groups.

Conclusion: WhatsApp® influences a myriad of aspects of medical education at the undergraduate and graduate level. Despite an increase in the use of WhatsApp® in medical education, there is a lack of conclusive evidence in terms of its educational effectiveness.
Perceptions of undergraduate medical students regarding the Educational Environment: A Baseline study.
Authors: Shahzad Saadia
Published: September 2021

Background: Perception regarding the educational environment in an institute is related to various factors like motivation, satisfaction, and effective learning of medical students.

Objective: To determine undergraduate medical students’ perceptions of 1st – final year class, regarding the educational environment in their institute.

Methodology: Descriptive cross-sectional study conducted at a private Medical and Dental College in Lahore; during the time period of July 19-Oct 19. A sample of 375 was taken, equally divided among all five classes and across gender & Purposive sampling was applied. The data collection instrument was DREEM Questionnaire. Socio-demographic and variables of DREEM were included in the study. Data was analyzed on SPSS 20 planned as 1) Descriptive statistics, mean and standard deviation for all categories, frequency trends will be noted for total and subunit scores of DREEM 2) Independent sample t-test will be applied to identify gender and residential status-related difference in all subcategories and total score of DREEM 3) ANOVA will be applied to identify variation among all five classes.

Results: 163 male and 203 female students participated. DREEM total mean score was 118.44±19.41, and 299(81.7%) had responded to it to be more positive than negative. Independent sample t-test found a significant P-value <0.05 with gender & residential status for total as well as subunit domains of DREEM. One-way ANOVA again showed significant P-values <0.05 for total as well as subunit domains of DREEM.

Conclusion: Assessment of the educational environment should be conducted on regular basis as per policy in order to have a successful environment. This will in turn be beneficial for the students as well as the institution in a timely manner; and will definitely help in improving the teaching and learning environment in the institution by taking the necessary actions in weaker areas.

Keywords: Educational environment, DREEM, undergraduate, medical student
Correlation between Emotional Intelligence and Academic Stress in Undergraduate Medical Students
Authors: Jamil Shazia , Jamil Sohail , Ullah Muhammad Saif
Published: September 2021

Introduction: Students face health-related issues and stress due to the burden of their studies. Emotions can affect one’s reaction to stress; therefore, Emotional Intelligence may help overcome the adverse effects of the students’ stressful situations.

Objective: To determine the correlation between emotional intelligence (EI) and academic stress in undergraduate students and compare the perceived stress and emotional intelligence scores among both genders.

Methods: A Cross-sectional Correlational study was conducted among undergraduate medical students of M Islam Medical College Gujranwala. Two hundred and ten students participated in the study. Schutte’s Emotional Intelligence and perceived stress scale proformas were given to participants, and their EI and stress level were measured.

Results: Totally, 116 (55.2%) of participants were females, and 94 (44.8%) were males. Perceived Stress Score was higher in females(24.5 ± 5.9) as compared to males (20.9 ± 6.2) and second-year undergraduate students(24.5 ± 6.2) as compared to first-year students (21.4 ± 6.1). No significant difference was observed in emotional intelligence scores between both genders (Males=118, Females=119), however, it was a bit higher in first-year MBBS students (122) as compared to second-year MBBS students (115). A remarkable negative correlation was found between EI and educational stress in undergraduate medical students (p < 0.001).

Conclusion: It is evident from our study that emotional intelligence scores and educational stress are negatively correlated. Educating students to improve EI may help prevent stress and optimize their overall wellness. Hence it is suggested to include emotional intelligence awareness workshops and training in the educational programs of the undergraduate students.

 

Keywords: Emotional Intelligence (EI), Perceived Stress Scale (PSS), undergraduate students
Strategic Analysis of the Advanced Computing Infrastructure and Future Directions
Authors: Irwing Aisling Yue , Macline Alen
Published: September 2021

This paper provides a critical evaluation of the Advanced Computing Infrastructure (ACI), which is a fundamental element of the Cyber Infrastructure (CI) 21st of the Century. Whereas the infrastructure focuses widely on the cyber infrastructure required by education, engineering, and science communities to handle more complex issues and problems, the ACI particularly concentrates on ensuring these societies have ready accessibility to the required advanced computing capacities. The CI of the 21st Century and its framework integrate other key complementariness; however, it integrates overlapping elements: scientific instruments, Computational Data-enhanced Engineering & Science (CDE&S), computational science, grand challenge societies, workforce development, Cyber Security (CS), campus bridging, software and data. Various elements were addressed in the CI of the 21st Century in the past decade and processes are in progress to design strategic plans focusing on the different elements.
La salud docente en la política educativa salvadoreña (2009-2019)
Authors: Merino Iglesias José Rubén , Galdámez Luz del Carmen
Published: September 2021

"Health is not everything, but without it, everything else is nothing": Schopenhauer. The health of teachers in educational policy is not very relevant, despite the fact that the proper development and continuity of educational processes depends on their well-being. This article presents an analysis of the educational policies regarding the health approach of Salvadoran educators who work in the public education system. Teacher health was approached from the working conditions and health conditions, considering the influence of the views about the teaching work. Among the most outstanding findings are the marginalization of teachers in educational policies and the dissociation of their diseases from working conditions. Inclusive and humanizing policies are needed, which see the teacher as a person with rights and not just as a transmitter of knowledge.
Realidad: Revista de Ciencias Sociales y Humanidades No. 157, 2021: 195-226.
Does Training and Development Impact the Employee Performance or another Ritual
Authors: Nwali Ndidi , Adekunle Moses
Published: September 2021

Today’s competitive business environment requires that for organizations to survive the fierce competition in the business environment, the organization must invest heavily on human resources training and development to stay up-to-date on the best industry business practices across the globe. One such way to improve and increase the available skill sets, knowledge, and capabilities of the employee to meet all the important needs of the organization customers is through training and development. Thus, this study evaluates the impacts of training and development on employee performance using quantitative research methods. To achieve the objectives of the study, the research a quantitative research design was employed, and a questionnaire research instrument was used in collecting relevant data from either owners or managers of 260 Small and Medium Scale Enterprises in Lagos Nigeria. The study concludes that both off-the-job and on-the-job training are effective towards improving employee performance and that training and development not only improves the skill set of the employees but also a source of motivation for the employees.
Veganismo e agroecologia: práticas convergentes para a produção de sistemas alimentares saudáveis e sustentáveis
Authors: Niederle Paulo A. , Schubert Maycon N. , Tavares da Silva Luiza M. , Sandri Isabela , Dias Maiz B. , Gabana Amanda M.
Published: September 2021

O artigo analisa as convergências entre as práticas alimentares dos adeptos do veganismo e aquelas promovidas pelo movimento agroecológico. Mais especificamente, busca compreender como práticas cotidianas de restaurantes veganos, e seus consumidores, contribuem para a construção de sistemas alimentares saudáveis e sustentáveis nos termos defendidos pelas organizações agroecológicas. Os dados foram coletados entre outubro de 2018 e abril de 2019, período durante o qual observamos in loco as práticas alimentares de dez restaurantes veganos na cidade de Porto Alegre; realizamos entrevistas com chefs, cozinheiros, nutricionistas e proprietários dos restaurantes e aplicamos questionário estruturado a 374 consumidores. Os resultados apontam que, apesar do limitado engajamento político dos restaurantes e consumidores tanto com o movimento vegano quanto com outros movimentos alimentares, a análise das práticas sociais revela convergências entre veganismo e agroecologia.
Excursões Interestaduais: uma análise geográfica das operações em fretamento rodoviário eventual
Authors: Ragagnin Pimentel Maurício
Published: September 2021

Baseada em dados operacionais de viagens rodoviárias interestaduais e internacionais na modalidade fretamento eventual entre os anos de 2016 a 2019 da ANTT, esta pesquisa exploratória tem por objetivos: (1) caracterizar a distribuição espacial desses deslocamentos, em sua direção e intensidade; (2) apontar as principais origens e as principais destinações destas mobilidades; (3) avaliar a variação anual dos dados analisados; (4) discutir as implicações dos resultados para compreensão das mobilidades turísticas no Brasil. Recorreu-se à estatística descritiva e à cartografia temática. Também se empregaram análises de agrupamento e procedimentos não-paramétricos. Diferente de outras modalidades de transporte, os fretamentos eventuais têm um mercado pulverizado, com muitos atores regionais. Esse tipo de mobilidade é sensível aos feriados, com maiores fluxos no segundo semestre e queda nos meses de verão. Existe uma correlação moderada da quantidade de passageiros em cada trecho entre os distintos anos, indicando a variação dessa oferta de acordo com a conjuntura. Apesar das variações de posição, alguns destinos chave são recorrentes. O estudo contribui para a compreensão dos fluxos e redes de mobilidades que permitem a apropriação e o uso turístico do território brasileiro. Propõe uma metodologia para interpretar uma base de dados de acesso aberto de abrangência nacional que tem sido negligenciada na literatura científica em Turismo. Ao recorrer ao uso de evidências empíricas, os resultados são adequados para avaliar esforços de políticas públicas para o setor. Ao final, são apontados recortes para estudos futuros explorando a base de dados da ANTT.
PHARMACEUTICAL EDUCATION AND RESEARCH: POST THE COVID-19 PANDEMIC
Authors:   Associate Editor,  Indian Drugs, Patani George
Published: September 2021

Dear Reader, A wave of new innovative ideas utilizing the power of aggregation and information technologies, resulted in large disruptions across various industries with the creation of large virtual companies like Uber, Ola, Airbnb, Oyo etc. These companies,which were less capital intensive grew very fast globally, secured attractive valuations and looked certain to be the trend for new businesses for various other industries. However, the COVID-19 pandemic has brought many of these businesses to a virtual standstill. Air travel, tourism and the hotel industry are some of the industries severely affected by the COVID-19 pandemic. The education industry which has also been impacted by the COVID-19 pandemic has been quick to adopt digital technologies to overcome the adversity it was faced with.The entire spectrum of the education industry including schools, colleges and institutions of higher learning have adapted online technologies and started the academic year in June as it did every year. This thrust of technology on the education sector has resulted in the growth of companies providing education technology platforms such as Byjus, Educomp, Topper etc.The long-term socio-cultural impact of these new methodologies on the students are yet to be evaluated.
RP-HPLC AND HPTLC METHODS FOR THE ESTIMATION OF LUPEOL IN. HEMIDESMUS INDICUS LINN. ROOT EXTRACTS AND POLYHERBAL FORMULATION USING STANDARD MA
Authors: Rajendran Jayaprakasam , Chacko Anita Elizabeth , Thomas Tresa , Johnson Neethu , Thengungal Kochupapy Ravi
Published: September 2021

The roots of Hemidesmus indicus, belonging to the family Ascelpidaceae, are used as blood purifier, antileucorrhoeic, galactogenic, antidiarrhoeal, antirheumatic, antisyphilitic, febrifuge and possesses chemical constituents like triterpenoids (lupeol), flavonoids, glycosides and tannins. Roots were dried and extracted with petroleum ether, chloroform and methanol by using Soxhlet apparatus. Two simple and sensitive chromatographic methods, namely, HPTLC and HPLC, were developed for determination of lupeol from the extract of H. indicus and its polyherbal formulation and validated according to ICH guidelines. The HPTLC method linear regression data for the standard lupeol a concentration range of 400-900ng/spot and correlation coefficient (r) was 0.9904. The HPLC calibration curves of standard lupeol showed good linearity range from 20 to 100μg/ml and correlation coefficient (r) was 0.9929. The HPTLC and HPLC methods are simple, precise, accurate and specific. Hence, these methods can be used for the standardization of lupeol in herbal plants and polyherbal formulations.
CHLORAMINE-T MEDIATED SYNTHESIS OF 1,3,4-OXADIAZOLE DERIVATIVES
Authors: Dkhar Gatphoh , Kumar M.Vijay , Revanasiddappa B.C.
Published: September 2021

A series of new 1,3,4-oxadiazoles (3a-j) was synthesized by reacting Schiff’s bases (2a-j). The Schiff’s bases (2a-j) underwent selective cyclization with chloramine-T to yield the 1,3,4-oxadiazoles (3a-j). Newly synthesized compounds were characterized by spectral studies.
IMPROVEMENT OF WATER SOLUBILITY AND IN VITRO DISSOLUTION RATE OF DEFLAZACORT BY COMPLEXATION WITH Β-CYCLODEXTRIN THROUGH FREEZE DRYING PROCESS
Authors: Kulkarni Nilesh S , Gitte Pallavi D , Munde Manojkumar K , Dhole Shashikant N.
Published: September 2021

Deflazacort is a poorly water-soluble drug and is practically insoluble in water. The objective of this study was to improve the solubility of deflazacort by using as solubility enhancer β-cyclodextrin and also to study the effect of the water-soluble polymer PEG 4000 on solubility of the deflazacort:β-cyclodextrin binary system. The inclusion complexes of deflazacort with β-cyclodextrin in 1:1 w/w, 1:2 w/w and 1:3 w/w proportions were prepared by kneading, microwave irradiation and freeze-drying techniques. The in vitro dissolution study showed improved dissolution rate for deflazacort for freeze-dried binary deflazacort: β-cyclodextrin 1:2 w/w complex, as compared to ternary deflazacort:β-cyclodextrin: PEG 6000 1:2 w/w complexes, plain deflazacort, physical mixtures and complexes prepared by kneading and microwave technique. This was confirmed by Fourier transform infrared spectroscopy, differential scanning calorimetry, powder x-ray diffraction study, scanning electron microscopy and 1 H nuclear magnetic resonance spectroscopy study. Thus, deflazacort:β-cyclodextrin complex with improved solubility was successfully developed using freeze drying technique.
SPICES, COVID-19 AND LOW HANGING FRUITS FOR THE PHARMACEUTICAL INDUSTRY
Authors: Narayana D B Anantha
Published: September 2021

Since the time the COVID-19 pandemic hit, the whole world is racing to develop vaccines. Vaccines that are in the development stage are also not a panacea. Preliminary studies have revealed that the ‘antibodies’ formed post vaccinations do not last long, vaccination with some of them resulting in potential protection for just 2 to 3 months. This would mean a need for repeated vaccinations? Concurrently, some scientists thought that vaccination of the Asian Population with BCG Vaccines, may have played a role to reduce the incidence and morbidity due to COVID-19 in Asian nations and the data for India on the spread, recovery and mortality reflect this to some extent.
SYNTHESIS OF SILVER NANOPARTICLES USING AQUEOUS EXTRACT OF PERGULARIA DAEMIA AND ANALYSIS OF ANTIMICROBIAL ACTIVITY
Authors: Kadam Jambuwant A. , Karale Mahesh A , Karale Pushpa
Published: September 2021

The present work deals with the green synthesis of silver nanoparticle from aqueous extract of Pergularia daemia as reducing agent and evaluation of the antimicrobial potential of synthesized green nanoparticles (GNPs). The synthesized silver nanoparticles (SNPs) were characterized by UltravioletVisible absorption spectroscopy (UV-Vis) and high-resonance transmission electron microscopy (TEM) analysis. Visual observation showed that the color of the fresh leaf extracts of P. daemia turned into dark brown after incubation of 24 h with Ag precursors. The TEM analysis showed that nanoparticles were spherical in shape and the size was found to be in the range of 7-22 nm. The green synthesized nanoparticles showed concentration dependent (25 µg/mL, 50 µg/mL and 100 µg/mL) noteworthy antimicrobial activity against E. coli, S. aureus and B. subtilis with ciprofloxacin as a standard. Research findings conclude that GNPs possess superior antimicrobial potential and it is a new option to combat antibiotic resistance.
DEVELOPMENT AND VALIDATION OF NEW STABILITY INDICATING RP-HPLC METHOD FOR SIMULTANEOUS ESTIMATION OF ELBASVIR AND GRAZOPREVIR IN BULK AND PHARMACEUTICAL DOSAGE FORM
Authors: Dandu Girija , Reddy Basu Venkateswara
Published: September 2021

The present study describes the development and validation of a new stability indicating RP-HPLC method for simultaneous estimation of elbasvir and grazoprevir in bulk and pharmaceutical dosage form. The chromatographic separation was done by using reverse phase YMC column (4.6 x 250mm, 5μm).The mobile phase used was mixture of HPLC grade water acetonitrile (70:30V/V) at flow rate of 1ml/ min in isocratic mode and detection was carried out using PDA detector at 244nm.The developed method showed a good linearity in the range of 100-500μg/mL for elbasvir and 200-1000 μg/mL for grazoprevir with regression co-efficient of 0.999 for both the drugs. The % recovery of drugs was found to be 100.1% for elbasvir and 100.38% for grazoprevir. The proposed stability indicating method was accurate, precise, robust, stable and specific. The developed method was validated in accordance with ICH guidelines.