bluuebunny/crossref_metadata_2025_split huggingface dataset:
Design and microwave-assisted synthesis of a novel Mannich base and conazole derivatives and their biological assessment
Authors: Cebeci Yıldız Uygun , Karaoğlu Şengül Alpay 
Published: November 2021

Abstract4-Amino-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one(1)was converted to the corresponding Schiff base(2)by treatment with salicylaldehyde. 1,2,4-Triazoles were then converted to the corresponding Mannich bases containing fluroquinolone core using a one-pot three-component procedure. Moreover, the synthesis of six compounds, which can be considered as conazole analogues, was performed starting from 1,2,4-triazole-3-one compounds via three steps by either conventional or microwave-mediated conditions. All the newly synthesized compounds were screened for their antimicrobial activities. Most exhibited good to moderate antibacterial and/or antifungal activity. The structural assignments of the new compounds were based on elemental analysis and spectral (IR,1H NMR,13C NMR, and LC-MS) data.
Zwischen Geschichtswissenschaft, Volkskunde und ‚Philologie‘. Zur Protosoziologie der mittelhochdeutschen Literatur (1895–1930)
Authors: Benz Maximilian 
Published: November 2021

Abstract
According to widespread prejudice, it was only about 1900 that the influence of society on literature became an important scholarly issue. On the contrary, it will be demonstrated that, since the beginnings of its literary history, the literature of the Middle Ages has been discussed within its social context. At the same time, it will be shown in this article that between 1895 and 1930 some exceptional figures, in particular, Paul Kluckhohn and Edward Schröder, though representing the intellectual atmosphere of their time, nonetheless contributed to the development of a method of correlating medieval society and literature that until today remains of more than historical interest.
‚Arbeit an den Sachen selbst‘. Zu Praxis und Programmatik der Literatursoziologie Karl Viëtors
Authors: Zelle Carsten 
Published: November 2021

Abstract
This article focuses on Karl Viëtor’s (1892–1951) literary-sociological oriented Baroque research and follows its development up to a generalized literary-sociological research program. Viëtor defines his stance on the sociology of literature by distancing himself from two strands of thought: on the one hand, from different versions of “Geistesgeschichte” (represented e. g. by Fritz Strich, Oskar Walzel, or Emil Ermatinger), and, on the other hand, from various materialistic positions based on the base/superstructure-model (such as those by Franz Mehring or Karl August Wittfogel). First, I will examine Viëtor’s unpublished lecture History of German Literature in the Age of Baroque (Geschichte der deutschen Literatur im Zeitalter des Barock, 1922/1923 until 1937), which is his repository for his baroque publications in the 1920 s, that also inspired in-depth research conducted by his students. Secondly, I will analyze Viëtor’s Program of a Sociology of Literature (Programm einer Literatursoziologie, 1934), a critical examination of relevant contributions by Erich Rothacker and others, both from bourgeois and Marxist backgrounds. In this text, Viëtor outlines the sociology of literature in two ways: as a sociology of literary life and as a sociology of literary works.
Literatursoziologie als Kunstsoziologie und die Rolle des Ästhetischen. Beobachtungen zur Disziplinentektonik im ersten Drittel des 20. Jahrhunderts, am Beispiel Heinz Sauermanns und René Königs
Authors: Sneis Jørgen 
Published: November 2021

Abstract
This paper explores the sociology of art as a subfield of disciplines other than sociology in the first few decades of the 20th century. Special attention is paid to the so-called “allgemeine Kunstwissenschaft” as a conceptional framework for the sociology of art, as described by Heinz Sauermann and René König. It is argued that notions of the artwork’s aesthetic properties, traditionally subject to philosophical aesthetics, co-determine the scope and range of sociological approaches to art. This is also the case with the sociology of literature.
Torque ripple minimization of multi-level inverter fed PMSM drive using modified MPTC
Authors: Dharmendra Kumar Poondla , Ramesh Tejavathu 
Published: November 2021

Abstract
This paper focuses on investigating the steady-state and dynamic performance of the permanent magnet synchronous motor (PMSM) drive using modified model predictive torque control (MPTC) method with multi-level inverters (MLIs). The MPTC method is simple and easy to implement for motor control as they don’t involve cascaded PI controllers unlike required the conventional controllers, such as field oriented control (FOC) and direct torque and flux control (DTFC). The proposed modified MPTC method eliminates the use of weighing factors and it is a fusion of model predictive current control (MPCC) and MPTC. Initially, the proposed modified MPTC fed PMSM drive is implemented using two-level inverter. It provides better steady-state and dynamic performance, but the ripple contents of torque, flux, and currents are high. In order to reduce the ripple contents and improve the performance of the PMSM drive, a modified MPTC is implemented using three-level inverter. The proposed modified MPTC fed PMSM drive using two-level and three-level inverters are simulated in MATLAB/SIMULINK environment under different operating conditions, such as no-load, loading, speed reversal, step change in speed operations. In order to show the effectiveness and feasibility of the proposed method, it is also validated with the experimental results.
“Hybrid” scientific conference: lessons learned from the digital annual meeting of the CARS international conference during the Covid-19 pandemic
Authors: Ostler Daniel , Steger Jana , Bernhard Lukas , Yu Kevin , Hartwig Regine , Feussner Hubertus , Wilhelm Dirk 
Published: November 2021

Abstract

Objectives
Due to the coronavirus disease 2019 (Covid-19) pandemic, all scientific conferences in the year 2020 had to be adapted in their form of presence to accommodate for safety regulations, postponed, or canceled entirely. As organizers of the annual Computer Assisted Radiology & Surgery International Conference & Exhibition (CARS)-Conference 2020, we decided to hold a “hybrid” conference, i.e., a virtual conference with partial presence to mitigate the drawbacks of a purely virtual conference. It is the purpose of this paper to describe the results and experience gained by our first hybrid conference.

Methods
Besides technical necessities like an online conferencing tool, we introduced additional personal namely the technical chairs and communication officers ensuring a smooth flow of presentations. To measure the success of the hybrid conference, we assessed various parameters during the conference (e.g., counting of adverse events, delays, and no-shows) and sent a questionnaire to participants for evaluation after the conference.

Results
We offered four types of presentation formats, whereas the majority of speakers presented their pre-produced videos including live discussions. Significant delays in sessions occurred during the morning sessions, which could be reduced during lunch breaks. The analysis of the influence of the distribution of the audience’s location/time zone toward the attendance rate showed a high relevance for the American zone and only little influence for the Asian-Pacific region. Based on the questionnaire, 60% of responders considered the hybrid approach as superior and 12% as inferior to purely virtual conferences.

Conclusions
Most scientific associations in 2020 had to struggle with a dramatic change: Regular, traditional meetings with personal communication and exchange, networking, and creation of new visions became obsolete almost instantly. As an alternative, virtual conferences became increasingly popular, and are offering additional advantages (e.g., reduction of cost for travel, lodging, and time on transit). To overcome the drawbacks of purely virtual conferences, we introduced a hybrid concept for the CARS-Congress. While certainly, those with the privilege to take part personally on-site did benefit most from the hybrid format. Facing upcoming waves of the Covid-19 Pandemic, with ongoing changes to the regulations on meetings and transit, hybrid conferences are a viable option for scientific conferences for the future.
POD-Galerkin model order reduction for parametrized nonlinear time-dependent optimal flow control: an application to shallow water equations
Authors: Strazzullo Maria , Ballarin Francesco , Rozza Gianluigi 
Published: November 2021

AbstractIn the present paper we propose reduced order methods as a reliable strategy to efficiently solve parametrized optimal control problems governed by shallow waters equations in a solution tracking setting. The physical parametrized model we deal with is nonlinear and time dependent: this leads to very time consuming simulations which can be unbearable, e.g., in a marine environmental monitoring plan application. Our aim is to show how reduced order modelling could help in studying different configurations and phenomena in a fast way. After building the optimality system, we rely on a POD-Galerkin reduction in order to solve the optimal control problem in a low dimensional reduced space. The presented theoretical framework is actually suited to general nonlinear time dependent optimal control problems. The proposed methodology is finally tested with a numerical experiment: the reduced optimal control problem governed by shallow waters equations reproduces the desired velocity and height profiles faster than the standard model, still remaining accurate.
Implementation of frequency encoded all optical reversible logic
Authors: Mishra Nikhlesh Kumar , Chaurasiya Upendra , Srivastava Saumya , Shukla Shubham , Upadhyay Kamal K. 
Published: November 2021

Abstract
Reversible gate has been one of the emerging research areas that ensure continual process of innovation trends that explore and utilizes the resources. Due to the increasing power consumption of electronic circuits, it has been observed that quantum computing is one of its latest applications. This technology can be utilized by reducing the energy consumption by preserving the bits of information that are still useful. A photon has zero rest mass, while an electron has a nonzero rest mass. These characteristics inspired the researchers to develop an all-optical Fredkin gate. The proposed gate design overcomes the shortcomings of conventional Fredkin gates and provides better performance.
Recommendations for outpatient activity in COVID-19 pandemic
Authors: Palumbo Piergaspare , Massimi Fanny , Biondi Antonio , Cirocchi Roberto , De Luca Giuseppe Massimiliano , Giraudo Giorgio , Intini Sergio Giuseppe , Monzani Roberta , Sozio Giampaolo , Usai Sofia 
Published: November 2021

Abstract
The spread of the COVID-19 disease substantially influenced the International Healthcare system, and the national governments worldwide had before long to decide how to manage the available resources, giving priority to the treatment of the COVID-infected patients. Then, in many countries, it was decided to limit the elective procedures to surgical oncology and emergency procedures. In fact, most of the routine, middle-low complexity surgical interventions were reduced, and the day surgery (DS) activities were almost totally interrupted. As a result of this approach, the waiting list of these patients has significantly increased. In the current phase, with a significant decrease in the incidence of COVID-19 cases, the surgical daily activity can be safely and effectively restarted. Adjustments are mandatory to resume the DS activity. The whole separation of pathways with respect to the long-stay and emergency surgery, an accurate preoperative protocol of patient management, with a proper selection and screening of all-day cases, careful scheduling of surgical organization in the operating room, and planning of the postoperative pathway are the goals for a feasible, safe, and effective resumption of DS activity.
Use and impact of technology-assisted workflow (TAWF) systems for drug compounding in pharmacy practice: a scoping literature review
Authors: Farcy Elisabeth , Bui Duc Tâm , Lebel Denis , Bussières Jean-François 
Published: November 2021

Abstract

Objectives
The aim of this study was to review studies describing the use and the impact of technology-assisted workflow (TAWF) systems for drug compounding in hospital pharmacy.

Content
This is a scoping literature review. A search was conducted on studies describing or evaluating the use of TAWF published from January 1st, 2015 to July 31st, 2021. Two databases were searched (PubMed and Embase), followed by a search on Google Scholar.

Summary
218 articles were screened and 17 were identified as meeting the inclusion criteria. TAWFs all included preparation assistance software (17/17), barcode reader (17/17), photo or video taking (17/17), and some included gravimetric systems (8/17), and the use of robots (2/17). A majority of the studies included used technology for parenteral preparations (15/17, one for oral preparations only (1/17), and one used technology for both types of preparations (1/17). Most of the articles selected presented drugs prepared for adults (10/17), the others presented drugs intended for children (4/17) or for a mix of adults and children (3/17). Four parameters were evaluated: error detection rate (n=15), preparation and validation time (n=7), and costs generated or saved (n=7). Ten studies evaluated the pre-post impact of implantation of a TAWF (10/17).

Outlook
Given the heterogeneity of the data available, the use of TAWF was associated with an increased ability to detect preparation errors, a reduction in preparation time and costs, and increased satisfaction of pharmacy technicians and pharmacists. However, better quality studies are needed to confirm the positive impacts studied.
Die Nuntiaturen Pacellis als internationale Drehscheibe des Heiligen Stuhls
Authors: Samerski Stefan 
Published: November 2021

Abstract
As nuncio in Munich and Berlin, Eugenio Pacelli had dealt with political issues far beyond the usual scope of his nunciatures. The Papal Secretary of State entrusted him with concordat negotiations with various European countries as well as with foreign policy issues of international significance. This was due not only to Pacelliʼs special expertise but also to the period of major upheaval during and after the First World War and Berlinʼs key geopolitical position as a hub linking the East and the West. It is therefore not surprising that in the papal representative’s correspondence, the Soviet question, as well as the immediate consequences of the Paris Peace Conference, were the clear focal points of his international attention.
Die Kritische Online-Edition der Nuntiaturberichte Eugenio Pacellis (1917–1929)
Authors: Hinkel Sascha , Hörnschemeyer Jörg 
Published: November 2021

Abstract
Eugenio Pacelli, the later Pope Pius XII, was already considered a leading diplomat of the Holy See when he served as nuncio in Germany. Using the critical online edition of his nuncial reports, digital humanities methodologies will be used to explore which topics dominated his reports, the diplomatic style of his nunciature and whether Pacelli adapted the form and content of his reports to the various recipients. To this end, quantitative methods of textual analysis such as the frequency distribution of types in relation to tokens as well as recourse to key terms and multi-word units (N-grams) will be employed. Moreover, methods from the field of corpus linguistics, information retrieval (TF-IDF) and quantitative stylometry (contrastive analyses with Burrows’ Delta and Zeta) are applied to evaluate both stylistic and content-related issues.
Il rumore delle onde
Authors: Tenaglia Camilla 
Published: November 2021

Abstract
This essay addresses the relations between Pius XII and Germany at the beginning of his pontificate through the role of Vatican Media, especially Vatican Radio. During the interwar period, the Vatican media system (media ensemble) underwent major transformations, including the creation of a radio broadcasting station in 1931. Pacelli was one of the main agents of these improvements: as Secretary of State supporting Guglielmo Marconi’s project, as Pope through his extensive use of the mass media at his disposal, from radio to cinema. At the end of the 30s the difficult diplomatic relations between the Holy See and the Third Reich also had an impact on mass media, as shown by the election of Pacelli in March 1939. The role of Vatican Radio in Vatican diplomacy towards Nazi Germany was already clear during the events surrounding the Anschluss in 1938 and it became a tool for unofficial communication to convey more explicit stances on the regime during World War II. The same strategy was employed during the Option in Südtirol in 1939, when Catholics were able to deliver anti-Nazi propaganda thanks in part to radio in the attempt to avoid the voluntary resettlement of German-speaking Italian citizens from the area. The Holy See maintained a neutral position throughout the events, but at the same time Vatican Radio broadcast programmes in German about the condition of the Catholic Church under the Nazi regime. These broadcasts supported the efforts especially of the Archbishop of Trento Celestino Endrici and his clergy, who opposed the resettlement. Once again Vatican Radio proved a crucial tool for conveying unofficial communications while maintaining the neutral stance typical of the Holy See‘s foreign policy.
Die Fresken des Palazzo Spreca
Authors: Schulte Petra 
Published: November 2021

Abstract
In the 1470s, Domenico Spreca, a citizen of Viterbo, commissioned a cycle of virtues for the sala on the upper floor of his palazzo. From 2012 to 2018, the frescoes, largely unknown in (art) historical research, were the subject of legal proceedings and, on a regional level, of public debate over the preservation of cultural heritage. Over these years, it became clear that objects not only require financial resources to protect and preserve them over the centuries, but also need to be part of a narrative. Such a narrative was lost at an early stage, although the frescoes bear extraordinary witness to the negotiation processes of the 15th century concerning political virtues. In this paper, I argue that the cycle of virtues should be interpreted as an allegory of good government. Domenico Spreca addressed the conditions of loyalty (fidelitas)/obedience (oboedientia) on the one hand and the authority (auctoritas) of the superiores – the Pope, the Curia and the Rector of the Patrimonium Petri in Tuscia – on the other. To facilitate comprehension of this interpretation, the frescoes will be embedded in the political culture of Viterbo. To this end, their interpretation will be preceded by observations on the institutional establishment of papal authority in the city and on how its citizens dealt with it in the 1450s and 1460s: an authority that they legitimised on the basis of its pacification of factional struggles within the city and demanded for this purpose, from which they benefited and whose arbitrariness they attempted to curtail.
Die Italienreise des Freiherrn Guidobald von Welsperg und Primör 1675–1676
Authors: Tolloi Philipp 
Published: November 2021

Abstract
The article exemplifies the role of the Grand Tour as the conclusion and culmination of an aristocratic education. The educational journey of the Tyrolean nobleman Guidobald of Welsperg began immediately after he completed his academic studies at the university of Innsbruck, taking him and his tutor through Italy, which was particularly popular as a Grand Tour destination thanks above all to its political diversity and cultural richness. Although Rome’s importance was waning, it continued to be regarded as the Caput Mundi by Catholic noblemen, especially during the 1675 Jubilee, underscoring the religious aspect of the journey. The advantages Rome had to offer must inevitably have had a formative effect on the young Tyrolean nobleman. The costs of the journey were high and out of reach of the majority, and therefore represented an important element of social distinction. At the same time, such an educational journey was a means of improving one’s education and polishing one’s manners that was almost obligatory for career purposes. Only by visiting foreign countries and courts could one acquire the Weltkenntnis, or knowledge of the world, qualifying an individual for higher posts at court, in the diplomacy or administration.
L’inventario della spezieria di Giovanni Zavanti al Cairo (1732)
Authors: Quaranta Alessandra 
Published: November 2021

Abstract
The inventory of the apothecary Giovanni Zavanti, a Venetian pharmacist who worked in Cairo in the 1730s, was drawn up by the Egyptian city’s British Consulate in 1732. Since this institution ensured formal juridical protection to the English shopkeepers of the Levant Company, but devoted little attention to their need for health care, this historical source can be considered a rare testimony of European medical-pharmaceutical activity in the Levant. The inventory’s importance is also connected with the specific political and socio-cultural context of Egypt, the most economically important province of the Ottoman Empire. Substantial groups of English, French and Dutch merchants lived in the Muslim society of Cairo and were officially represented by their respective nations in the eighteenth century. The Venetian, also active in Cairo, could not count on the protection of their State institutions during the Turco-Venetian conflicts (1645–1718). In this complex context, Zavanti tried to take advantage of his professional activity and built up different socio-cultural relations to defend his properties and commercial interests. He was in contact with fellow countrymen, Arabic Christians of Egypt, Jews, Turkish officials and the Franciscan confraternity Custodia Terrae Santae. As second-generation immigrants from Venice, the Zavantis experienced a difficult process of cultural integration in Egypt.
Modification of bentonite clay & its applications: a review
Authors: Borah Debasis , Nath Harshajit , Saikia Hemaprobha 
Published: November 2021

Abstract
Bentonite clay is one of the oldest clays that humankind has been using from ancient times as traditional habits and remedies. In recent years researchers have found many applications of bentonite clay due to its various physio-chemical properties. In the present work, various physical and chemical properties of bentonite such as surface area, adsorption, swelling properties, cation exchange properties, etc. have been studied. This study also includes various procedures of modification of bentonite clay into Chitosan/Ag-bentonite composite, Fe-Modified bentonite, Hydroxyl-Fe-pillared-bentonite, Organo Bentonite, Organophilic clay, Arenesulfonic Acid-Functionalized Bentonite, Bentonite clay modified with Nb2O5. The study reveals that bentonite clay has large surface area due to similar structure with montmorillonite and it is found that the functionality of bentonite can be increased by increasing total surface area of the clay. Due to high cation exchangeability of bentonite, various cations can be incorporated into it. After purification and modification, the absorbent aluminum phyllosilicate bentonite clay can be used as an efficient catalyst in various types of catalytic reactions. Moreover, bentonite clay can be applied in various field like drilling, civil engineering, agriculture and water treatment.