bluuebunny/crossref_metadata_2025 huggingface dataset:
Triplex Analogia
Authors: Lersch Markus
Published: April 2022

Die Studie behandelt Möglichkeit, Notwendigkeit und Grenzen einer philosophischen Rechenschaft vom christlichen Glauben. Zunächst werden dazu die beiden derzeit die katholische Theologie dominierenden Modelle solcher Glaubensbegründung dargestellt und verglichen: die neuere französische Phänomenologie (v.a. bei Michel Henry und Emmanuel Levinas) und die transzendentalphilosophischen Ansätze der deutschen Systematischen Theologie (v.a. bei Thomas Pröpper und Hansjürgen Verweyen). Beide Modelle werden in ihrem genuinen Beitrag gewürdigt, aber auch in ihren Schwächen problematisiert und in ihrem offenen wie verdeckten Exklusivitätsanspruch relativiert. Diese Gegenüberstellung provoziert die Frage nach einem einheitlichen Grundprinzip der christlichen Religionsphilosophie, das eine wirkliche Pluralität komplementärer Denkformen ermöglicht und sowohl den philosophischen als auch den theologischen Anforderungen genügt. Das Buch erkennt dieses Prinzip im klassischen Analogiegedanken, der hier neu formuliert und auf die drei Bereiche des Seins, der Erkenntnis und der Freiheit übertragen wird. Gott und Welt, Sein, Erkenntnis und Freiheit lassen sich auf diese Weise zugleich in ihrer Relationalität und in ihrem jeweiligen Eigenstand denken.
"Wer sein Selbst verliert, wird es gewinnen"
Authors: Park Chan Ho
Published: April 2022

Diese Studie setzt sich zwei Ziele: Sie macht es sich erstens zur Aufgabe, die Besonderheit der philosophisch-theologischen Anthropologie Guardinis, in deren Mittelpunkt der Mensch als Person steht, nachzuzeichnen und auf ethische Konsequenzen hin zu untersuchen. Zweitens versucht sie zu klären, worin das Interesse Guardinis am Buddhismus und seine Hochschätzung der Person des »Buddha« gründet. Dem Verfasser dieser Studie kommt es darauf an, aufgrund der ethischen Würdigung der theologischen Anthropologie Guardinis und anhand der vorurteilsfreien Analyse des Buddhismus den Standpunkt eines zeitgemäßen interreligiösen Dialogs zu finden. »Dies verhilft dem westlichen Leser, sich von einer schablonenhaften Fremdwahrnehmung des Buddhismus zu befreien und die gängigen Standardvorwürfe an dessen Adresse in ihrer begrenzten Aussagekraft zu erkennen. Wer sich als christlicher Theologe oder Ethiker mit dem Buddhismus beschäftigt, wird in Zukunft an Parks differenzierten Wahrnehmungen und Auslegungen buddhistischer Texte nicht mehr vorbeikommen.« (Eberhard Schockenhoff) Diese Studie füllt »zweifelsohne eine Lücke in der bisherigen Forschung zur Anthropologie und Ethik Guardinis«. (Markus Enders)
Principal Component Analysis and Artificial Intelligence Approaches for Solar Photovoltaic Power Forecasting
Authors: Chahboun Souhaila , Maaroufi Mohamed
Published: April 2022

In recent years, renewable energy sources have experienced remarkable growth. However, their spatial and temporal diversity makes their large-scale integration into the current power grids difficult, as the balance between the electricity output and the consumption must be maintained at all times. Therefore, it is important to focus on the resources forecast to enhance the integration of renewable energy sources, such as solar in this study. In this article, a comparative analysis of two main machine learning methods was conducted for the prediction of the hourly photovoltaic output power. Furthermore, since various factors, such as climate variables, can impact the solar photovoltaic power and complicate the prediction process, the principal component analysis was employed to investigate the interactions between the multiple predictors and minimize the dimensionality of the datasets. The prevalent factors were then used in the predictive models as inputs. This field research is very crucial because the higher the prediction accuracy, the greater the profit for energy dealers and the lower the costs for customers.
Broadband Terahertz Emission from Photoconductive Devices
Authors: Alfihed Salman , Alharbi Abdullah
Published: April 2022

This chapter explores the terahertz (THz) emission from biased semiconductor photoconductive devices. The photoconductive device is an optoelectronic device that is able to emit broadband THz radiation under the optical excitation, by an ultrafast laser, in the existence of a bias field. This chapter explains the basic principle of photoconductive devices with focusing on the main device components, being the photoconductive material and the photoconductive structure. Then, various materials and structures are discussed toward improving the performance of the photoconductive THz emitters. Furthermore, the main limitations and considerations are presented with insight into the different saturation and screening effects due to the bias field and pump fluence. Ultimately, the recent advances and studies of photoconductive THz emitters are presented in terms of material and structure, including the quantum dots, the nanostructure, the use of dielectric materials, and the grating structure on the photoconductive surfaces.
Active Vibration Suppression Based on Piezoelectric Actuator
Authors: Wang Min , Liao Songquan , Fang Xuan , Fu Shibo
Published: April 2022

The piezoelectric constitutive equation states that the inverse piezoelectric effect can convert electrical energy into mechanical energy, resulting in small displacement and force changes with high resolution. The piezoelectric actuator based on inverse piezoelectric effect has an excellent performance in active vibration suppression because of its high frequency response, high positioning accuracy, and large output force. A new active-passive composite vibration suppression system can be formed by cascading it with passive vibration isolation elements in series and parallel. On this basis, by adding different control algorithms and control loops, such as the Sky-Hook damping feedback control algorithm and adaptive feedforward control algorithm, different vibration control effects can be realized.
Challenges and Futures of Long-Term Care Industry after COVID-19 Pandemic
Authors: Yu Jia
Published: April 2022

COVID-19 pandemic has affected people’s daily life dramatically since December 2019. More than 211 million cases and 4.42 million deaths have been reported and confirmed all over the world. Long-term care facilities are taking the biggest hit during this pandemic, even after the spread-out of the vaccines. Globally, residents in long-term care facilities have experienced disproportionately high morbidity and mortality from COVID-19. Elderlies residing in long-term care facilities have the greatest susceptibility to COVID-19 and the poorest outcomes from infections. This chapter overviewed the insight, impact, and challenges of COVID-19 on the residential care homes in UK, US, and Australia and provided possible implications for the long-term care market post-pandemic.
Improving the quality of SME business operations by applying the concept of organizational learning
Authors: Cvjetković Milena , Cvjetković Milovan , Josimović Milica
Published: April 2022

The subject of research in this paper is the concept of organizational learning and the impact it has on improving the quality of business of small and medium enterprises. The aim of the research is to determine how organizational learning should be improved in order for it to give the best possible results in company business operations. The results of the research showed that the efficiency of organizational learning is built on a motivated workforce and team cooperation. Variables of organizational learning have shown the greatest impact on innovative activities and continuous improvements as factors in improving the quality of business. The paper presents a decision-making model with an artificial neural network approach for continuous improvement of the quality of business of small and medium enterprises through the application of the concept of organizational learning. The presented research results can be used as guidelines to owners and managers of small and medium enterprises, indicating the right direction if the aim is to improve the quality of business on the basis of organizational culture that supports the creation and exchange of knowledge.
Socio-economic aspects of organizational change management
Authors: Premović Jelena
Published: April 2022

Radical changes faced by human society in the second half of the twentieth century had their repercussions on enterprises, imposing a new business philosophy of organizational behaviour and action as an imperative for success. The strategic approach in change management and human resource (HR) management has taken the place of the dominant management paradigm. It emphasizes the importance of the active attitude of the enterprises towards changes, which implies the processes of anticipating, initiating, creating, and introducing new changes in the daily business life of the enterprises. The organizational changes represent constant challenges for HR managers, too. Acceptance and active participation in changes significantly affects the business success of the enterprises and society as a whole. In addition to a positive attitude towards change, employees feel and show a negative attitude in the form of resistance to the organizational change. Therefore, managers face a very serious problem on a daily basis, how to overcome various resistances to changes in employees. The basic assumption that is made when implementing the process of change management and HR management in modern enterprises is that the human resources of the enterprises are the most important intangible business resources which have strategic importance for achieving competitive advantages. Based on this knowledge, the paper analyses the process of change management and the relationship to change. The attitude towards change is analysed both from the perspective of the enterprises, HR managers, and from the perspective of employees. For that purpose, relevant theoretical material was used, as well as adequate scientifically based methodology in the form of methods of analysis and synthesis, induction and deduction, comparative and historical methods. Based on the conducted research, it can be concluded that HR managers play a key role in managing organizational change and overcoming various employee resistances to change. That is the reason why they must be able to recognize and understand the basic tendencies of change and potential resistance of employees in order to generate and mobilize the available potentials for initiating and realizing future changes.
Estudo sobre tradução de termos usuais da língua inglesa em manuais de modelagem do vestuário
Authors: Assunção Beatriz Albarez de , Percebom Julia Maria
Published: April 2022

São muitos os pontos de partida para a construção de uma peça de vestuário. Livros e revistas de modelagem, periódicos de moda ou a própria peça podem ser usados como referência, por exemplo. Com o advento da internet, ampliou-se as fontes de consulta com os blogs, os tutoriais em vídeo e o acesso facilitado a materiais estrangeiros, especialmente em inglês. Este artigo apresenta uma reflexão sobre as possibilidades de definições e traduções de termos técnicos usuais na área da modelagem do vestuário e confecção. Os livros de modelagem em língua inglesa dos autores Armstrong (2010), Cole (2016) e Richardson (2008) serviram como referência e teve-se como base comparativa o livro de modelagem de Berg (2019), em português. Apresenta-se um estudo acerca de seis termos (across chest, across back, back neck, back neckline, squared-off angle e marcel stitch) que se destacaram nas reflexões realizadas. Para concluir, discute-se, brevemente, a possiblidade de elaboração de um material de consulta, como um glossário de termos inglês-português, a fim de facilitar futuras pesquisas na área de modelagem do vestuário em geral.
Ensino de moda no Brasil: entre rastros e ecos
Authors: Ogushi Milena Mayuri Pellegrino , Fonseca Felipe
Published: April 2022

Através das memórias das professoras Dra. Maria de Fátima Mattos (CUML) e Dra. Mara Rúbia Sant’Anna (UDESC), a entrevista conta a história do Fórum das Escolas de Moda Dorotéia Baduy Pires e a criação do Grupo de Trabalho “Educação: teoria e prática em Moda”, ações que ocorrem durante a programação do Colóquio de Moda. O objetivo é documentar o papel do Fórum e do GT frente às transformações nacionais ocorridas nas diretrizes de formação dos cursos superiores de moda e identificar as potencialidades de ambos para mudanças curriculares emergentes, acompanhando as problematizações apresentadas nas pesquisas durante a realização do 1º Encontro de GTs, que se referem principalmente à inclusão das diversidades e o uso de novas tecnologias no ensino.
Parâmetros sensoriais de formulações de geleias mistas sabor umbu e mandacaru
Authors: Santos Neto João Paixão dos , Monteiro Paulo Henrique da Silva , Gatti Victória Carolline do Moraes , Silva Antônia Karoline Teixeira da , Brito André Seiva de , Carvalho Fábio Israel Martins , Silva Priscilla Andrade , Santana Maria Cecília Castelo Branco de
Published: April 2022

Espécies como o umbu e mandacaru tão presentes e significativas na caatinga, representam uma crescente alternativa para consumo a partir da sua riqueza nutricional e grande presença nesse bioma brasileiro. O objetivo deste estudo consiste em formular e determinar as características sensoriais de geleias de umbu e mandacaru assim como a sua aceitabilidade a partir de degustações pelos provadores. As geleias foram avaliadas sensorialmente quanto aos atributos aparência, cor, aroma, sabor e textura, utilizando-se a escala hedônica estruturada de nove pontos e para a intenção de compra, utilizou-se a escala estruturada de cinco pontos. A partir destes resultados, observou-se que a diferença na aceitabilidade da geleia convencional em comparação a dietética foi considerável em relação a todos os parâmetros.
Efeitos da extração de madeira sobre a biodiversidade em florestas tropicais
Authors: Souza Raniele Barbosa , Souza Ranieldo Barreiras Barbosa , Feitosa Júnior Francisco Rubens , Almeida Neto Prudente Pereira de
Published: April 2022

A Floresta Amazônica está presente em nove países da américa latina, e no Brasil o bioma Amazônia ocupa aproximadamente 49,5% do território brasileiro, sendo a extração de madeira florestal uma prática responsável por uma série de diluição de recursos ecossistêmicos oferecidos pelas florestas. Em decorrência desses acontecimentos socioambientais, de forma qualitativa, o presente trabalho verifica por meio de pesquisa bibliográfica como a atividade de extração seletiva de madeira em florestas tropicais tendo o Bioma Amazônia como objeto de estudo, vem ocorrendo nos últimos anos. Utilizou-se para isso a visão de autores que trabalham principalmente com a temática ambiental. A análise do delineamento metodológico da pesquisa, se fez por meio de planilhas para a inserção dos dados, e por último a análise foi realizada de forma descritiva. Com isso, espera-se que os achados do presente estudo possam instigar a elaboração de políticas públicas de ordenamento territorial e manutenção de serviços ecossistêmicos. Concluir-se que um plano de manejo florestal nacional é fundamental para garantia da preservação das florestas tropicais, e que a certificação ambiental é importante para promoção de um mercado sustentável que não venha pôr em risco os serviços ecossistêmicos provenientes dos recursos naturais madeireiros.
Parvovirose canina: uma revisão de literatura
Authors: Melo Tuane Ferreira , Abreu Claudine Botelho de , Hirsch Christian , Muzzi Ruthnéa Aparecida Lázaro , Peconick Ana Paula
Published: April 2022

A parvovirose canina é uma enfermidade infectocontagiosa com alta taxa de morbidade e mortalidade. Acomete principalmente cães com menos de seis meses de idade e provoca uma enterite hemorrágica. Quando o tratamento adequado é estabelecido imediatamente após o diagnóstico há maior chance de sobrevivência. Dessa forma, a avaliação precoce do prognóstico pode direcionar a melhor gestão dessa doença. Atualmente, não existe um teste prognóstico efetivo e rápido para determinar a gravidade da enfermidade quando o paciente é admitido na clínica e durante o tratamento. Para melhorar a previsão do prognóstico do paciente com CPV-2 é importante mais estudos retrospectivos e prospectivos que possibilitem possíveis associação entre fatores clínicos e hematológicos na admissão do paciente com CPV-2 com o prognóstico.
Acompanhamento biometrico de tilápia do Nilo (Oreochromis niloticus) em sistema de recirculação de água em diferentes adensamentos
Authors: Sousa Joselio Adriano Araujo de , Sant Bruno Del , Melo José Douglas da Gama , Carvalhal Monique Valéria de Lima
Published: April 2022

A produção de tilápias em sistema de recirculação de agua tem como característica principal a possibilidade de submeter os peixes a altas densidades de estocagem, sendo assim, um animal ectotérmicos que apresenta variação na velocidade dos processos metabólicos, com isso, o sistema de recirculação fechada passa por um rígido controle de temperatura da água, do nível de oxigênio dissolvido e de metabólitos, principalmente os nitrogenados, oriundos da alimentação (rações), urina e fezes. Com isso, objetivo deste trabalho foi avaliar o perfil biométrico em diferentes densidades de estocagem de tilápia-do-nilo durante seis meses de produção em sistema de recirculação de água, buscando o tratamento que melhor responderá aos paramentos biométricos. Estudo foi conduzido em uma propriedade comercial localizada na região de Redenção no estado do Pará, por meio de um sistema de produção superintensivo, com três tratamentos, densidades de 1-A (50 un/m3); 2-B (75 un/m3) e 3-C (100 um/m3), em ciclo de criação de seis meses. Ao final de seis meses de cultivo, verificou-se que na qualidade médias de condições dos parâmetros físico e químico da qualidade da água como Temperatura (°C), pH (Potencial Hidrogeniônico), Oxigênio Dissolvido (OD) (mg/L), Amônia (N-NH3) (mg/L) e Nitrito (mg/L) onde se mantiveram nos padrões adequados para piscicultura, onde que, a densidade de estocagem com melhor ganho de peso foi o tratamento 2 (75 un/m3) com um ganho superior de 18,61 gramas em média aos demais tratamentos.
Uso racional dos recursos hídricos por meio da tecnologia da inovação no cerrado brasileiro
Authors: Feitosa Júnior Francisco Rubens , Souza Ranieldo Barreiras Barbosa , Souza Raniele Barbosa , Almeida Neto Prudente Pereira de
Published: April 2022

Nas últimas três décadas, mais da metade do Cerrado brasileiro foi transformado em monoculturas. O Brasil busca estratégias para conter a destruição do bioma, através da criação de novas áreas de monitoramento e preservação, que cada vez mais vem sendo objeto de estudo das geotecnologias por meio de aerofotogrametria e produção de mapas digitais. Entretanto, com o crescimento da população, a demanda de água para o consumo direto e para a produção de alimentos, bens e serviços, repercute em problemas concernentes à insuficiência e poluição hídrica. O presente trabalho tem por objetivo ponderar o uso antrópico em áreas do Cerrado, colaborando na construção de um ambiente de oportunidade para o aumento de parcerias e resolução de conflitos socioambientais, que visa trazer à baila a preservação dos recursos naturais em um cenário cada vez tomado pelo agronegócio. Sendo este estudo resultante de uma abordagem qualitativa, que considerou os sistemas eficientes de gestão de águas, e para se entender o adequado aproveitamento dos recursos hídricos disponíveis nas bacias hidrográficas, constitui-se uma análise da participação da sociedade por meio de dados e informações públicas de comitês regionais de bacias hidrográficas. Conclui-se que é necessário um plano participativo nas bacias hidrográficas de forma obrigatória, além da promoção da análise e aprovação do planejamento de uso racional dos recursos hídricos, por meio da viabilidade de estudos ambientais do atual modelo de irrigação e utilização desses recursos nos limites das bacias hidrográficas como as encontradas na região oeste da Bahia.
Minoritetsforældres konstruktion af kulturel identitet ved deltagelse på en flerkulturel skolefestival
Authors: Basha Shpresa
Published: April 2022

NO resuméI denne artikel vil jeg belyse, hvordan minoritetsforældre med kosovoalbansk baggrund konstruerer kulturelle identiteter på en flerkulturel skolefestival i Norge. Baggrunden for skolefestivalen er skolens markering af den Internationale FN-dag, som har til formål at bidrage til skolens mål om social retfærdighed, inklusion og tilhørsforhold. Projektets data er indsamlet gennem kvalitative interviews, observationer og studier af artefakter i 2016 og 2019. Resultaterne af studiet viser, at minoritetsforældre oplever skolefestivalen som et potentielt socialt, kulturelt og politisk samlingssted, som åbner for interaktion mellem majoritet og minoritet. Ofte er sådanne skolefestligheder dog blevet kritiseret af forskere. Kritikernes hovedargument er, at flerkulturelle skolefestivaler er baseret på essentialistiske kulturbegreber, og at disse arrangementer kan føre til eksklusion af minoriteter. Dette kvalitative casestudie både bekræfter og udfordrer forskningslitteraturens kritiske antagelser. Projektet har relevans for skolepædagoger, lærere og studerende i danske skoler.

Abstract – UKIn this article, I examine how minority parents with Kosovo Albanian backgrounds construct cultural identities (Stuart Hall, 1996) at a multicultural school festival in the Eastern part of Norway. The school festival is organised in connection with the school’s celebration of the International United Nations Day and aims to contribute to the school’s goals regarding social justice, inclusion and belonging. Often, however, such school festivities have been criticised by researchers. The main argument of the critics is that multi-cultural school festivals are based on essentialist cultural concepts, and that these events may lead to exclusion rather than inclusion. This qualitative case study both confirms and challenges the critical assumptions of the research literature. Data were collected through qualitative interviews, observations and examination of artifacts in 2016 and 2019. The project is relevant for Danish schools.
Margrete of Nordnes in Cult, Chronicle, and Ballad
Authors: Mitchell Stephen A.
Published: April 2022

ABSTRACT: In 1290, Margrete, the 7-year-old daughter of King Eiríkr II Magnússon of Norway and Margaret, the daughter of King Alexander III of Scotland, begins a journey from Norway to Scotland. Unfortunately, Margrete, the heir presumptive to the throne of Scotland, dies en route, sparking a series of international and dynastic calamities. When, a decade later, a woman arrives in Bergen claiming to be the deceased princess, she is condemned to judicial immolation and burned at Nordnes. Surviving evidence strongly suggests that a popular cult developed around this Margrete of Nordnes (also called the ‘False Margrete’). This essay explores the extent to which the West Norse legacy of this so-called “folk saint” can be identified from what Jens Peter Schjødt calls the “jigsaw pieces” that history has bequeathed to us in a variety of narratives and historical documents.

RESUME: I 1290 sætter Margrete, den 7-årige datter af kong Eiríkr II Magnússon af Norge og Margarete, datter af kong Alexander III af Skotland, ud på en rejse fra Norge til Skotland. Desværre dør Margrete, den forventede arving til Skotlands trone, undervejs, hvilket udløser en række internationale og dynastiske katastrofer. Ti år senere ankommer en kvinde til Bergen og hævder at være den afdøde prinsesse. Hun bliver dømt til brænding på bål og brændt på Nordnes. Overleverede vidnesbyrd tyder på, at der udviklede sig en populær kult omkring denne Margrete af Nordnes (også kaldet ’den falske Margrete’). Dette essay undersøger, i hvilket omfang de vestnordiske traditioner angående denne såkaldte ”folkehelgen” kan identificeres ud fra det, Jens Peter Schjødt kalder de ”puslespilsbrikker”, som historien har overleveret til os i en række forskellige fortællinger og historiske dokumenter.
Golden Words
Authors: Ásdísardóttir Ingunn
Published: April 2022

ABSTRACT: No one shows much surprise at the many kennings referring to poetry and the mead of poetry that are found in the Old Norse corpus of poetry. There is, however, another group of rather puzzling kennings, which seem to have been taken mainly at face value, although they are based on a rather strange notion. These are the many kennings that refer to gold as the speech and/or sound of the jǫtnar. In this article, I present the idea that these gold-kennings are strongly associated with the idea of poetry as the highest, most precious, form of speech.

RESUME: Ingen viser megen overraskelse over de mange kenninger som henviser til digtning og digtermjødet som findes i det norrøne digt-korpus. Men der findes en anden gruppe ret gådefulde kenninger, som synes hovedsageligt at være blevet taget bogstaveligt, skønt de er baseret på en temmelig sær idé. Det er de mange kenninger som henviser til guld som jætternes tale og/eller lyd. I dette bidrag fremfører jeg den idé at disse guldkenninger er meget tæt forbundet med ideen om digtekunst som den højeste og mest dyrebare form for tale.
The Earth as Body in Old Norse
Authors: Mckinnell John
Published: April 2022

ABSTRACT: This article investigates two of three main ways outlined by Snorri Sturlusson in Gylfaginning in which Old Norse poets might refer to the earth in their poetry: By reference to the myth of the killing of Ymir as well as by reference to the immediate family of the goddess Jǫrð. By looking at the meaning of these references to the origins of the earth, the article investigates the underlying human ideas and reactions of these references.

RESUME: Denne artikel undersøger to af tre hovedmåder skitseret af Snorri Sturlusson i Gylfaginning, hvorpå norrøne digtere kunne henvise til jorden i deres poesi: Gennem reference til myten om drabet på Ymir såvel som ved reference til gudinden Jǫrð’s nærmeste familie. Ved at se på betydningen af disse henvisninger til jordens oprindelse undersøger artiklen henvisningernes underliggende menneskelige ideer og reaktioner.
Echoes of Creation
Authors: Frog
Published: April 2022

ABSTRACT: Fractal recursivity describes the fractal-like projection of a pattern and associated evaluative framework on different orders of scope. The concept has been developed for the analysis of semiotic ideologies, but is here applied to mythology as a sign system. It provides a new tool for approaching echoes of cosmogonic events on a localized scope. The phenomenon is illustrated through cases in both narrative and ritual from non-Christian Scandinavian religion. The study reveals that fractal recursivity operates in relation to conceptions of time as organized into periods or temporalities. These are ideologically structured as governed by different ranges of what is possible, approached through Bakhtin’s concept of chronotope. Fractal recursivity’s transpositions can interfere with the chronotope in which they occur. Comparison with Finno-Karelian and Christian traditions shows that the phenomenon is shaped by ideologies through which the complexity and organization of temporalities are organized.

RESUME: Fraktal rekursivitet beskriver en semiotisk proces, hvorigennem et betydningsmønster og dets rammer for evaluering projiceres over på forskellige anvendelsesområder. Begrebet er udviklet til analyse af semiotiske ideologier, men anvendes her til analyse af mytologi forstået som et tegnsystem. Det udgør et nyt værktøj til at analysere ekkoer af kosmogoniske begivenheder på forskellige lokale niveauer. Fænomenet illustreres gennem en række casestudier med fokus på narrativer såvel som ritualer fra ikke-kristen skandinavisk religion. Undersøgelsen viser, at fraktal rekursivitet optræder i relation til bestemte opfattelser af tid, hvor forskellige perioder er ideologisk struktureret. Disse perioder (eller temporaliteter) beskrives med henvisning til Bakhtins begreb om kronotoper. Overførelsen af et betydningsmønster fra én temporalitet til en anden kan forstyrre den kronotop, som det overføres til. Sammenligning med finsk-karelske og kristne traditioner viser, at fænomenet er ideologisk formet med hensyn til den måde, hvorpå temporaliteter er organiseret.
The Grave Mound of a Saga Hero
Authors: Egeler Matthias
Published: April 2022

ABSTRACT: The article presents a case study within the recent renaissance of folkloristic approaches to Old Norse-Icelandic religious history and saga literature. It undertakes a comparative analysis of medieval literary and recent local traditions about the burial of Ǫnundr Wooden-Foot, who was the great-grandfather of Grettir the Strong and an important character in the introductory chapters of Grettis saga. First, the article lays out the different accounts of Ǫnundr’s burial in medieval literature. Second, it contrasts the literary accounts with a broad range of more recent local traditions. Furthermore, it brings the physical topography of Ǫnundr’s alleged burial site into the discussion. The article then uses this ensemble of data to problematise issues such as the relative importance of chronological vs. geographical distance between a narrative and its alleged object, throwing new light on the relevance of recent local traditions for understanding medieval saga accounts.

RESUME: Denne artikel præsenterer en case study inden for den folkloristiske tilgang til studiet af oldnordisk og oldislandsk religionshistorie og sagalitteratur. Den byder på en komparativ analyse af litterære middelalderkilder samt nyere, lokale traditioner om begravelsen af Ǫnundr Træfod, som var oldefar til Grettir den Stærke og en vigtig figur i de indledende kapitler af Grettis saga. Først fremstiller artiklen forskellige beretninger om Ǫnundrs begravelse ifølge middelalderlitteraturen. Derpå kontrasteres disse beretninger med en bred vifte af nyere, lokale traditioner. I tillæg diskuteres den konkrete topografi omkring Ǫnundrs påståede gravsted. Derpå bruger artiklen denne samling af data til at problematisere aspekter såsom den kronologiske kontra den geografiske afstand mellem fortællingen og dens genstand. Herved kastes der nyt lys på lokale traditioners relevans i forhold til vores forståelse af sagaberetninger fra middelalderen.
Anmeldelse af Niels Grønkjær, Oplysning for de oplyste – En religionsfilosofisk introduktion til Hegel
Authors: Albinus Lars
Published: April 2022

Anmeldelse af Niels Grønkjær, Oplysning for de oplyste - En religionsfilosofisk introduktion til Hegel, Gyldendal 2021
Anmeldelse af Benny Schuster, Om påskelatteren. Forsynet med indledning, noter og en fremstilling af påskelatterens kulturhistorie og teologi samt et essay om latterens kulturelle, kirkelige og teologiske forvandling
Authors: Lundager Jensen Hans J.
Published: April 2022

Anmeldelse af Benny Schuster, Om påskelatteren. Forsynet med indledning, noter og en fremstilling af påskelatterens kulturhistorie og teologi samt et essay om latterens kulturelle, kirkelige og teologiske forvandling
Habitat Preference and Habitat Suitability of Cuscus in the Work Area of PT Wijaya Sentosa, Teluk Wondama Regency
Authors: Maulana F A , Santoso N , Rahman D A
Published: April 2022

Previous studies are most focusing on the species identification and habitat used by cuscus, while habitat changes are the most threats on cuscus. Habitat changes caused by the operation of logging concession such as PT Wijaya Sentosa creates an impact to the habitat selection of cuscus, which is highly dependent on forest cover. Efforts to protect cuscus species in production forests need to be carried out to ensure their sustainability habitat. This study aims to determine habitat preference of cuscus and model the suitability habitat of cuscus. The Neu index calculation is used to measure the level of habitat preference, while the habitat sustainability map is modelled by biotic, abiotic, and human disturbance components into MaxEnt application. Vegetation data is analyzed to describe tree density, tree richness, and strata using of cuscus by SexFI application. The study showed that the most preferred habitat by cuscus is LoA 2018 because LoA 2018 had the most species richness so cuscus might be able to choose their vegetation food. The habitat suitability of cuscus in PT Wijaya Sentosa covers 21,116.59 ha and didn’t follow the pattern of increasing Et+ logging but was strongly influenced by logged blocks as much as 55.2% contribution.
Trends in Hospital Outpatient Department Registrations and Admissions during COVID-19 Pandemic in a Super Speciality Hospital, Delhi, India
Authors: Aggarwal Amit , Sharma Harish Chander , Yadav Rakesh
Published: April 2022

Introduction: Delhi, India’s capital, witnessed the first Coronavirus Disease 2019 (COVID-19) case on February 10, 2020, and subsequently three waves of the pandemic due to which the government had to impose lockdown starting March 25. It led to a decrease in patients seeking health care services for non emergency problems. Janakpuri Super Speciality Hospital (JSSH), a three hundred bedded autonomous institute under Delhi Government, also encountered a decrease in patient footfall. Aim: To identify the changes in trend in Outpatient Department (OPD) registrations and Inpatient Department (IPD) admissions during one year (January 1, 2020 to December 31, 2020) of COVID-19 pandemic in comparison to 2019 and also to analyse the collected data with the publicly available data on daily COVID-19 incidence in Delhi. Materials and Methods: A retrospective study was done by collecting data from the Janakpuri Super Speciality Hospital, Medical Record Department from 1st January 2019 to 31st December 2020, for daily OPD visits and IPD admissions. The collected data was analysed with the publicly available data on daily COVID-19 incidence in Delhi. Statistical analysis was performed using Microsoft Excel 2017. The non parametric exponential smoothening technique (dampening factor= 0.9) was applied over the dot plot graphs. Results: In 2020, compared to 2019, the daily OPD visits decreased by 37%. After an initial fall with March lockdown, there was a gradual increase in daily load. The OPD load peaked near middle of August 2020, The second big fall in OPD footfall occurred near second wave in September 2020, After that, OPD volume remained low till the 31st December 2020. Similarly, IPD admission volume peaked near the first wave in June 2020. The 2020 IPD admission volume also witnessed a massive decrease of 40.67% compared to 2019 and was maximum in gastroenterology admissions (65.63%). Conclusion: The study’s findings suggest that temporal associations between COVID-19 pandemic and hospital OPD and IPD admissions during 2020. The possibility of increased morbidity and mortality amongst non COVID-19 patients due to the unavailability of timely health care cannot be ruled out. The government should do capacity building to guide patients to identify the best doctor, clinic and hospital nearest to them in case of future pandemics.
Cardiac Tamponade during Transcatheter Aortic Valve Implantation (TAVI)
Authors: Mohamed Akrim , Pintea Bentea Georgiana , Berdaoui Brahim , Samyn Sophie , Morissens Marielle , Castro Rodriguez Jose
Published: April 2022

Transcatheter aortic valve implantation (TAVI) is a new minimally invasive procedure for symptomatic patients with severe aortic stenosis and surgical high-risk.

Numerous technical improvements have been developed to simplify the procedure and reduce the incidence of complications. Temporary pacing of the right ventricle remains mandatory to ensure transient hypotension and low cardiac output while performing predilation of the aortic annulus and accurately position and deploy the valve. Temporary pacing is also crucial as a backup pacing device if complete atrioventricular block develops after TAVI. Implanting a temporary pacing wire requires additional venous vascular access and a pacing lead, both of which may generate complications.

Cardiac tamponade during TAVI is a rare complication. We present the case of a cardiac tamponade during TAVI probably due to right ventricular perforation associated with pacing. We report some measures to avoid such complications and improve the TAVI procedure.
Influence of Organic Nutrient Sources on Yield and Economics of Vegetable Cluster Bean (Cyamopsis tetragonoloba (L.) Taub.) Variety – MDU1
Authors: Tharun Kumar Ammaladinne , Somasundaram E. , Thavaprakaash N.
Published: April 2022

Cluster bean is one of the important industrial legume crop, favoured semi-arid and arid farmers by its drought tolerance and nitrogen fixation capacity. A investigation was carried out to study the impact of various organic nutrient sources on the yield and economics of the vegetable cluster bean. The experiment was conducted in randomized complete block design with 12 treatments and three replications at wetland farms, Agricultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore, during Kharif season, 2018. The yield parameters were recorded after each picking from five tagged plants and averaged for statistical analysis. The yield of vegetable cluster bean from the net plot area at each picking was noted. The harvest index, gross returns, net returns and the benefit-cost ratio was calculated for each of the treatment. Significantly higher pod length, pod weight, yield, harvest index and gross returns (11.6 cm, 2.4 g, 11084 kg/ha, 2.4, Rs. 1,66,254/ha, respectively) were recorded under recommended dose of fertilizer (50:50:40-N:P:K) in addition to the foliar spray of TNAU pulse wonder. However, all these parameters were statistically on par with treatments such as organic farmer’s practice and 25 t/ha of Farm yard manure (FYM) along with a foliar spray of 3% Panchagavya. But economics net returns and benefit-cost ratio were higher with humic acid @ 6 l/ha along with banana pseudostem sap @ 2% followed by Humic acid @ 6 l/ha along with Panchagavya @ 3% and organic farmers practice. Considering the safer environment, human health and economic feasibility the farmer’s practice of applying FYM @ 10 t/ha in addition with Jeevamruth @ 500l/ha and foliar spray of Panchagavya @ 3% is found to provide higher yields and profits in vegetable cluster bean.
Identification of nonlinear time‐varying systems using wavelet neural networks
Authors: Emami Seyyed Ali , Roudbari Alireza
Published: April 2022

The dynamic model of an aircraft changes significantly by altering the flight speed and the vehicle altitude. Thus, a conventional aircraft has a nonlinear time‐varying dynamic model in different regions of the flight envelope, and a dynamic model developed for a specific operating point is not valid in the entire flight envelope. This paper presents a novel identification approach that can deal with nonlinear and time‐varying characteristics of complex dynamic systems, especially an aerial vehicle in the entire flight envelope. In this regard, a set of local submodels are first developed at different operating points of the system, and subsequently, a multimodel structure is introduced to aggregate the outputs of the local models as a single model. Wavelet Neural Networks (WNNs), which combine both the universal approximation property of neural networks and the wavelet decomposition capability, are used as the local models of the proposed scheme. Also, three different approaches for determining the validity functions of the local models are introduced to allow for identifying the time‐varying dynamics of the system. The simulation results obtained for the Generic Transport Model aircraft suggest that the proposed WNN‐based multimodel structure can be used satisfactorily as the prediction model of model‐based flight control systems for long prediction horizons.
Elastocaloric Kirigami Temperature Modulator
Authors: Hirai Takamasa , Iguchi Ryo , Miura Asuka , Uchida Ken‐ichi
Published: April 2022

The elastocaloric effect, a temperature change induced by the external tensile or compressive strain, is of crucial interest for next‐generation thermal management technologies because of its environmental friendliness and economic benefits. Toward applications of the elastocaloric effect, many efforts have been made to determine highly efficient elastocaloric materials. Here, another way of modulating the elastocaloric temperature change is reported by applying a process inspired by the Japanese art of paper‐cutting, named kirigami. Simply, by stretching elastocaloric materials with kirigami structure, it is demonstrated that focused heat absorption and release can be generated simultaneously owing to nonuniform internal stress by cutting patterns. Owing to the ultrahigh stretchability of kirigami, the input stress required to generate the elastocaloric temperature change is dramatically reduced, resulting in an improvement in the local cooling/heating performance. The concept demonstrated here can be applied to any elastocaloric material and pave the way for constructing versatile solid‐state heat pumps for flexible electronics.
Aggregated carbon dots‐loaded macrophages treat sepsis by eliminating multidrug‐resistant bacteria and attenuating inflammation
Authors: Li Lihua , Chen Lingling , Lu Yao , Li Binglin , Hu Rong , Huang Ling , Zhang Tao , Wei Xiaoming , Yang Zhongmin , Mao Chuanbin
Published: April 2022

Sepsis, caused by uncontrollable infection and inflammatory response, leads to more than 30 million infected patients and results in high morbidity worldwide every year. Currently, no efficient approaches have been developed for sepsis therapy due to antimicrobial resistance and inflammatory storm. Here, we report macrophages loaded with aggregated carbon dots (ACDs) in the lysosome, termed MCDs, to treat sepsis in immunosuppressive mice. The ACDs are constructed by negative CDs and amine‐abundant polyethyleneimine (PEI), enabling them to bear the strong antibacterial ability and enhanced photoluminescent efficacy. The ACDs are specifically located in the macrophage lysosomes, efficiently enhancing the multidrug‐resistant bacteria‐killing ability of MCDs. More importantly, the MCDs possess superior anti‐inflammatory effects such as reducing the number of pro‐inflammatory (M1) and stimulating anti‐inflammatory (M2) macrophages. These effects upregulate the inflammatory cytokines (TNF‐α, IL‐1β, IL‐4, and IL‐10), ultimately resulting in increased sepsis survival. Our work provides an intelligent approach to overcoming multidrug‐resistant bacteria‐induced infection from sepsis patients and paves a new avenue on employing nanoparticle‐loaded cells for combating inflammation‐related infection.
The relative contributions of adiposity and activity levels to physical performance in children with excess weight
Authors: Appelhans Bradley M. , French Simone A. , Martin Molly A. , Li Michelle , Bradley Lauren , Lui Karen , Janssen Imke , Bleil Maria E.
Published: April 2022

Objective

This study examined predictors of physical performance, a key aspect of quality of life, in children with excess weight.

Methods

Participants were 269 children aged 6–12 years with a body mass index above the 85th percentile. Children completed a standardized physical performance task capturing lower extremity strength, balance, and gait speed. Height, weight, and waist circumference were objectively measured, and daily moderate‐vigorous physical activity (min/day) and sedentary time (% of day) were assessed with a 7‐day accelerometer protocol.

Results

Physical performance task completion averaged 15.0 (SD = 2.5) seconds. Children with higher body mass index z‐scores and waist circumferences had significantly longer task completion times. The task took 1.8 additional seconds per 1.0 body mass index z‐score (p < .001), and 1.2 additional seconds for every 20 cm higher waist circumference (p < .001). Daily moderate‐vigorous physical activity and sedentary time were unrelated to physical performance, and did not moderate its associations with the adiposity measures.

Conclusion

Among children with excess weight, physical performance declines with increasing levels of total and central adiposity. Daily activity levels do not moderate this association. Interventions that directly target weight reduction would likely yield the greatest improvement in physical performance in children with overweight or obesity.
Efficient Near‐Infrared Luminescence in Lanthanide‐Doped Vacancy‐Ordered Double Perovskite Cs2ZrCl6 Phosphors via Te4+ Sensitization
Authors: Sun Jinyue , Zheng Wei , Huang Ping , Zhang Meiran , Zhang Wen , Deng Zhonghua , Yu Shaohua , Jin Mengyao , Chen Xueyuan
Published: April 2022

All‐inorganic lead‐free perovskite‐derivative metal halides have shown great promise in optoelectronics, however, it remains challenging to realize efficient near‐infrared (NIR) luminescence in these materials. Herein, we report a novel strategy based on Te4+/Ln3+ (Ln=Er, Nd, and Yb) co‐doping to achieve efficient NIR luminescence in vacancy‐ordered double perovskite Cs2ZrCl6 phosphors, which are excitable by a low‐cost near‐ultraviolet light‐emitting diode (LED) chip. Through sensitization by the spin‐orbital allowed 1S0→3P1 transition of Te4+, intense and multi‐wavelength NIR luminescence originating from the 4f→4f transitions of Er3+, Nd3+, and Yb3+ was acquired, with a quantum yield of 6.1 % for the Er3+ emission. These findings provide a general approach to achieve efficient NIR emission in lead‐free metal halides through ns2‐metal and lanthanide ion co‐doping, thereby opening up a new avenue for exploring NIR‐emitting perovskite derivatives towards versatile applications such as NIR‐LEDs and bioimaging.
Manganese‐Catalyzed Asymmetric Formal Hydroamination of Allylic Alcohols: A Remarkable Macrocyclic Ligand Effect
Authors: Li Faju , Long Linhong , He Yan‐Mei , Li Zeyu , Chen Hui , Fan Qing‐Hua
Published: April 2022

A unique family of chiral peraza N6‐macrocyclic ligands, which are conformationally rigid and have a tunable saddle‐shaped cavity, is described. Utilizing their manganese(I) complexes, the first example of earth‐abundant transition metal‐catalyzed asymmetric formal anti‐Markovnikov hydroamination of allylic alcohols was realized, providing a practical access to synthetically important chiral γ‐amino alcohols in excellent yields and enantioselectivities (up to 99 % yield and 98 % ee). The single‐crystal structure of a MnI complex indicates that the manganese atom coordinates with the chiral dialkylamine moiety in a bidentate fashion. Further DFT calculations revealed that five of the six nitrogen atoms in the ligand were engaged in multiple noncovalent interactions with Mn, an isopropanol molecule, and a β‐amino ketone intermediate via coordination, hydrogen bonding, and/or CH⋅⋅⋅π interactions in the transition state, showing a remarkable role of the macrocyclic framework.
Synthesis and Characterization of Hypercoordinated Silicon Anions: Catching Intermediates of Lewis Base Catalysis
Authors: Ansmann Nils , Hartmann Deborah , Sailer Sonja , Erdmann Philipp , Maskey Rezisha , Schorpp Marcel , Greb Lutz
Published: April 2022

Anionic hypercoordinated silicates with weak donors were proposed as key intermediates in numerous silicon‐based reactions. However, their short‐lived nature rendered even spectroscopic observations highly challenging. Here, we characterize hypercoordinated silicon anions, including the first bromido‐, iodido‐, formato‐, acetato‐, triflato‐ and sulfato‐silicates. This is enabled by a new, donor‐free polymeric form of Lewis superacidic bis(perchlorocatecholato)silane 1. Spectroscopic, structural, and computational insights allow a reassessment of Gutmann's empirical rules for the role of silicon hypercoordination in synthesis and catalysis. The electronic perturbations of 1 exerted on the bound anions indicate pronounced substrate activation.