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  1. Hirofumi Hosokawa: Zeitungssprache und Mündlichkeit. Frankfurt, M.: Lang-Ed., 2014
    Autor*in: Nitta, Haruo
    Erschienen: 2021

    Standort:
    Hessisches BibliotheksInformationsSystem HeBIS
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    Sprache: Englisch
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    Format: Druck
    Übergeordneter Titel: Enthalten in: Journal of literary semantics; Berlin [u.a.] : Mouton De Gruyter, 1972-; Band 50, Heft 1 (2021), Seite 208-213

  2. Damaris Nübling: Historische Sprachwissenschaft des Deutschen. Tübingen: Narr, 2013
    Autor*in: Kujiraoka, Satsuki
    Erschienen: 2021

    Standort:
    Hessisches BibliotheksInformationsSystem HeBIS
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    Quelle: Online Contents Komparatistik
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    Format: Druck
    Übergeordneter Titel: Enthalten in: Journal of literary semantics; Berlin [u.a.] : Mouton De Gruyter, 1972-; Band 50, Heft 1 (2021), Seite 226-227

  3. Claudia Telschow: Die Adjektiv-Adverb-Abgrenzung im Deutschen. Berlin: De Gruyter, 2014
    Autor*in: Iguchi, Shinichi
    Erschienen: 2021

    Standort:
    Hessisches BibliotheksInformationsSystem HeBIS
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    Link zum Verbundkatalog:
    Hessisches BibliotheksInformationsSystem (HeBIS)
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    Quelle: Online Contents Komparatistik
    Sprache: Englisch
    Medientyp: Aufsatz aus einer Zeitschrift; Rezension
    Format: Druck
    Übergeordneter Titel: Enthalten in: Journal of literary semantics; Berlin [u.a.] : Mouton De Gruyter, 1972-; Band 50, Heft 1 (2021), Seite 227-228

  4. EU-VK-Handelsabkommen TCA: Streitbeilegung EU-rechtskonform?
    Autor*in: Brauneck, Jens
    Erschienen: 2021
    Verlag:  Beck, München [u.a.]

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    Übergeordneter Titel: Enthalten in: Europäische Zeitschrift für Wirtschaftsrecht; München [u.a.], 2021; (2021) Heft 7, Seite 291-299
    Schlagworte: Europäische Union; Großbritannien; Brexit; Handelsabkommen; Auslegung; Vertragspartei; ; Europäischer Gerichtshof; Rechtsprechung;
  5. Im Graubereich der Macht : Müller, Tieck und Goethe über Staatskredit und Papiergeld (mit einem Seitenblick auf Chamisso)
    Autor*in: Bergengruen, Maximilian
    Erschienen: 2021

    Was passiert nun – diese Frage soll im Mittelpunkt dieses Aufsatzes stehen –, wenn auch der Souverän eine Geldschuld trägt, und zwar gegenüber seinen – ihm in Form von verzinsten Nationalkrediten oder Papiergeld borgenden – Bürgern? Die Antwort, die... mehr

     

    Was passiert nun – diese Frage soll im Mittelpunkt dieses Aufsatzes stehen –, wenn auch der Souverän eine Geldschuld trägt, und zwar gegenüber seinen – ihm in Form von verzinsten Nationalkrediten oder Papiergeld borgenden – Bürgern? Die Antwort, die in den geldtheoretischen Texten Müllers sowie den Dramen Tiecks und Goethes gegeben wird, lässt sich auf zwei Ebenen skizzieren: Erstens gilt, dass papiernes "Geld" nichts anderes als der ökonomische Ausdruck für das "Bedürfniß der Vereinigung oder für den Staat" ist. Es lässt sich also eine wechselseitige Verpflichtung konstatieren: Der Einzelne zahlt seine Schuld als Teilhaber dieses Staates in Form von Abgaben und Steuern; gleichzeitig macht er diesen Staat überhaupt erst zu einem Staat, indem er ihm bzw. seinem Oberhaupt, zum Beispiel in Form von Papiergeld, Kredit gibt.

     
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    DDC Klassifikation: Literaturen germanischer Sprachen; Deutsche Literatur (830)
    Schlagworte: Kredit <Motiv>; Geld <Motiv>; Müller; Adam Heinrich; Tieck; Ludwig; Goethe; Johann Wolfgang von
    Lizenz:

    © Veröffentlichungsvertrag für Publikationen
  6. The rise and fall of biodiversity in literature: a comprehensive quantification of historical changes in the use of vernacular labels for biological taxa in Western creative literature
    Autor*in: Langer, Lars; Burghardt, Manuel; Borgards, Roland; Böhning-Gaese, Katrin; Seppelt, Ralf; Wirth, Christian
    Erschienen: 2021

    Nature's non-material contributions to people are difficult to quantify and one aspect in particular, nature's contributions to communication (NCC), has so far been neglected. Recent advances in automated language processing tools enable us to... mehr

     

    Nature's non-material contributions to people are difficult to quantify and one aspect in particular, nature's contributions to communication (NCC), has so far been neglected. Recent advances in automated language processing tools enable us to quantify diversity patterns underlying the distribution of plant and animal taxon labels in creative literature, which we term BiL (biodiversity in literature). We assume BiL to provide a proxy for people's openness to nature's non-material contributions enhancing our understanding of NCC. We assembled a comprehensive list of 240,000 English biological taxon labels. We pre-processed and searched a subcorpus of digitised literature on Project Gutenberg for these labels. We quantified changes in biodiversity indices commonly used in ecological studies for 16,000 books, encompassing 4,000 authors, as proxies for BiL between 1705 and 1969. We observed hump-shape patterns for taxon label richness, abundance and Shannon diversity indicating a peak of BiL in the middle of the 19th century. This is also true for the ratio of biological to general lexical richness. The variation in label use between different sections within books, quantified as β-diversity, declined until the 1830s and recovered little, indicating a less specialised use of taxon labels over time. This pattern corroborates our hypothesis that before the onset of industrialisation BiL may have increased, reflecting several concomitant influences such as the general broadening of literary content, improved education and possibly an intensified awareness of the starting loss of biodiversity during the period of romanticism. Given that these positive trends continued and that we do not find support for alternative processes reducing BiL, such as language streamlining, we suggest that this pronounced trend reversal and subsequent decline of BiL over more than 100 years may be the consequence of humans’ increasing alienation from nature owing to major societal changes in the wake of industrialisation. We conclude that our computational approach of analysing literary communication using biodiversity indices has a high potential for understanding aspects of non-material contributions of biodiversity to people. Our approach can be applied to other corpora and would benefit from additional metadata on taxa, works and authors.

     
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    DDC Klassifikation: Biowissenschaften; Biologie (570); Literatur und Rhetorik (800)
    Lizenz:

    Creative Commons - Namensnennung 4.0Creative Commons - Namensnennung 4.0
  7. Gesprochenes Recht?
    Autor*in: Csármán, Magdalena
    Erschienen: 2021
    Verlag:  KOMINFORM, Verein für Kommunikation u. Information, Wien

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    Übergeordneter Titel: Enthalten in: Juridikum / Hrsg.: Context - Verein für Freie Studien und Brauchbare Informationen; Wien, 2021; Heft 4 (13.12.2021), Seite 447-454
    Schlagworte: Recht; Gesprochenes Wort; Mündlichkeit; Rechtswirkung; ; Österreich; COVID-19; Pandemie; Verordnung; Auslegung; Rechtsgeltung; ; Rechtsstaat; Verwaltungsrecht; Österreich; Rechtsprechung;
  8. Numerical analysis of the pulsating heat source effects in a tumor tissue
    Autor*in: Andreozzi, Assunta; Brunese, Luca; Iasiello, Marcello; Tucci, Claudio; Vanoli, Giuseppe Peter
    Erschienen: 2021

    Background and objectives Hyperthermia treatment is nowadays recognized as the fourth additional cancer therapy technique following surgery, chemotherapy, and radiation; it is a minimally or non-invasive technique which involves fewer complications,... mehr

     

    Background and objectives Hyperthermia treatment is nowadays recognized as the fourth additional cancer therapy technique following surgery, chemotherapy, and radiation; it is a minimally or non-invasive technique which involves fewer complications, a shorter hospital stay, and fewer costs. In this paper, pulsating heat effects on heat transfer in a tumor tissue under hyperthermia are analyzed. The objective of the paper is to find and quantify the advantages of pulsatile heat protocols under different periodical heating schemes and for different tissue morphologies. Methods The tumor tissue is modeled as a porous sphere made up of a solid phase (tissue, interstitial space, etc.) and a fluid phase (blood). A Local Thermal Non-Equilibrium (LTNE) model is employed to consider the local temperature difference between the two phases. Governing equations with the appropriate boundary conditions are solved with the finite-element code COMSOL Multiphysics®. The pulsating effect is modeled with references to a cosine function with different frequencies, and such different heating protocols are compared at equal delivered energy, i. e. different heating times at equal maximum power. Results Different tissue properties in terms of blood vessels sizes and blood volume fraction in tissue (porosity) are investigated. The results are shown in terms of tissue temperature and percentage of necrotic tissue obtained. The most powerful result achieved using a pulsating heat source instead of a constant one is the decreasing of maximum temperature in any considered case, even reaching about 30% lower maximum temperatures. Furthermore, the evaluation of tissue damage at the end of treatment shows that pulsating heat allows to necrotize the same tumoral tissue area of the non-pulsating heat source. Conclusions Modeling pulsating heat protocols in thermal ablation under different periodical heating schemes and considering different tissues morphologies in a tumor tissue highlights how the application of pulsating heat sources allows ...

     
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  9. Multi-objective optimization of finned metal foam heat sinks: Tradeoff between heat transfer and pressure drop
    Autor*in: Bianco, Nicola; Iasiello, Marcello; Mauro, Gerardo Maria; Pagano, Luca
    Erschienen: 2021

    In several research fields, e.g., the miniaturization of electronic components, new solutions for heat management are required and metal foam heat sinks can be a worthy solution. These latter provide the crucial challenge of heat transfer... mehr

     

    In several research fields, e.g., the miniaturization of electronic components, new solutions for heat management are required and metal foam heat sinks can be a worthy solution. These latter provide the crucial challenge of heat transfer augmentation by limiting pressure drops, which presents a typical multi-objective optimization problem. In this background, the paper deals with both non-finned and finned metal foam heat sinks by numerically investigating thermo-fluid-dynamics to maximize heat rate and minimize pumping power. The governing equations of the problem are written by using the porous media theory under the assumptions of local thermal non-equilibrium. They are solved under appropriate boundary conditions with a finite element commercial code, i.e., COMSOL®. The closing coefficients for porous media equations are calibrated with reference to previous experimental studies, with discrepancies lower than 10% for both heat rate and pumping power. The numerical model is coupled with a MATLAB® multi-objective genetic algorithm by applying a Pareto approach that provides optimal tradeoff solutions for the two objective functions, i.e., heat rate to be maximized and pumping power to be minimized. Different morphological, geometrical and fluid-dynamic parameters are considered as design variables. It is shown that the finned metal foam heat sink can enhance dissipated heat rates of about 3.3–3.5 times the metal foam heat sink, at equal pumping power. By performing comparisons with experimental data, optimization process is shown to enhance heat rates at fixed pumping power of about 2.5–3 times and 5–6 times for metal foam and finned metal foam heat sinks, respectively. Finally, dimensionless correlations of the Pareto fronts are presented to drive the design of such optimized devices.

     
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  10. The effects of variable porosity and cell size on the thermal performance of functionally-graded foams
    Autor*in: Iasiello, Marcello; Bianco, Nicola; Chiu, Wilson K. S.; Naso, Vincenzo
    Erschienen: 2021

    The thermal performance of several engineering devices, such as heat exchangers, volumetric solar receivers and thermal energy storage systems, is improved by open-cell metal or ceramic foams. Among them functionally-graded foams, through which... mehr

     

    The thermal performance of several engineering devices, such as heat exchangers, volumetric solar receivers and thermal energy storage systems, is improved by open-cell metal or ceramic foams. Among them functionally-graded foams, through which morphological characteristics are variable, look promising. Heat transfer and pressure drop in a functionally-graded foam, with a uniform heat flux entering one of its sides, are investigated numerically in this paper. Porosity and cell size variable in the direction of the entering heat flux according to different power-law functions are considered; their maximum and minimum values are constrained at the opposite upper and lower sides of the foam. Governing equations, written with reference to a Representative Elementary Volume (REV) of the foam, are solved with a Local Thermal Non Equilibrium (LTNE) model by means of a finite element scheme; the code is validated with experimental data from the literature. The thermal performance of the foam is expressed by a Performance Evaluation Criterion (PEC), referred to the average morphological characteristics of foams with the same surface area. Nusselt numbers, friction factors and Performance Evaluation Criteria (PECs), for different power-laws, are predicted. A 38% higher PEC than in foams with uniform porosity is found in foams with variable-porosity while a 14% larger PEC is exhibited in foams with variable cell size. A 42% increase in PEC is found in foams that account for both variable porosity and cell size.

     
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  11. Constructional design of echinoid endoskeleton: main structural components and their potential for biomimetic applications
    Autor*in: Perricone, Valentina; Grun, Tobias; Marmo, Francesco; Langella, Carla; Candia Carnevali, Maria Daniela
    Erschienen: 2021

    The endoskeleton of echinoderms (Deuterostomia: Echinodermata) is of mesodermal origin and consists of cells, organic components, as well as an inorganic mineral matrix. The echinoderm skeleton forms a complex lattice-system, which represents a model... mehr

     

    The endoskeleton of echinoderms (Deuterostomia: Echinodermata) is of mesodermal origin and consists of cells, organic components, as well as an inorganic mineral matrix. The echinoderm skeleton forms a complex lattice-system, which represents a model structure for naturally inspired engineering in terms of construction, mechanical behaviour, and functional design. The sea urchin (Echinodermata: Echinoidea) endoskeleton consists of three main structural components: test, dental apparatus, and accessory appendages. Although, all parts of the echinoid skeleton consist of the same basic material, their microstructure displays a great potential in meeting several mechanical needs according to a direct and clear structure-function relationship. This versatility has allowed the echinoid skeleton to adapt to different activities such as structural support, defence, feeding, burrowing, and cleaning. Although, constrained by energy and resource efficiency, many of the structures found in the echinoid skeleton are optimized in terms of functional performances. Therefore, these structures can be used as role models for bio-inspired solutions in various industrial sectors such as building constructions, robotics, biomedical and material engineering. The present review provides an overview of previous mechanical and biomimetic research on the echinoid endoskeleton, describing the current state of knowledge and providing a reference for future studies.

     
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    Schlagworte: Biomimetic; Constructional morphology; Echinoid; Mechanical design
  12. Prognostic value of implantable defibrillator-computed respiratory disturbance index: The DASAP-HF study
    Autor*in: Boriani, Giuseppe; Pisanò, Ennio C L; Pieragnoli, Paolo; Locatelli, Alessandro; Capucci, Alessandro; Talarico, Antonello; Zecchin, Massimo; Rapacciuolo, Antonio; Piacenti, Marcello; Indolfi, Ciro; Arias, Miguel Angel; Diemberger, Igor; Checchinato, Catia; La Rovere, Maria Teresa; Sinagra, Gianfranco; Emdin, Michele; Ricci, Renato Pietro; D'Onofrio, Antonio
    Erschienen: 2021

    Sleep apnea, as measured by polysomnography, is associated with adverse outcomes in heart failure. The DASAP-HF (Diagnosis and Treatment of Sleep Apnea in Patient With Heart Failure) study previously demonstrated that the respiratory disturbance... mehr

     

    Sleep apnea, as measured by polysomnography, is associated with adverse outcomes in heart failure. The DASAP-HF (Diagnosis and Treatment of Sleep Apnea in Patient With Heart Failure) study previously demonstrated that the respiratory disturbance index (RDI) computed by the ApneaScan algorithm (Boston Scientific) accurately identifies severe sleep apnea in implantable cardioverter-defibrillator (ICD) patients.

     
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    Sprache: Englisch
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    Schlagworte: Heart failure; Implantable cardioverter-defibrillator; Prognosi; Respiratory disturbance; Sleep apnea
  13. Palmitoylethanolamide counteracts brain fog improving depressive-like behaviour in obese mice: Possible role of synaptic plasticity and neurogenesis
    Autor*in: Lama A.; Pirozzi C.; Annunziata C.; Morgese M. G.; Senzacqua M.; Severi I.; Calignano A.; Trabace L.; Giordano A.; Meli R.; Mattace Raso G.
    Erschienen: 2021

    Background and Purpose: High-fat diet (HFD)-induced obesity is accompanied by metabolic and neurochemical changes that have been associated with depression. Recent studies indicate that palmitoylethanolamide (PEA) exerts metabolic effects and holds... mehr

     

    Background and Purpose: High-fat diet (HFD)-induced obesity is accompanied by metabolic and neurochemical changes that have been associated with depression. Recent studies indicate that palmitoylethanolamide (PEA) exerts metabolic effects and holds neuroprotective potential. However, studies on HFD exposure in mice which investigate the effects of PEA on monoamine system and synaptic plasticity are limited. Experimental Approach: In C57Bl/6J male mice, obesity was established by HFD feeding for 12 weeks. Then, mice were treated with ultra-micronized PEA (30 mg·kg−1 daily p.o.) or vehicle for 7 weeks along with HFD. Mice receiving chow diet and vehicle served as controls. Thereafter, depressive-, anhedonic-like behaviour and cognitive performance were measured. Monoamine analyses were performed on brain areas (nucleus accumbens, Nac; prefrontal cortex, PFC; hippocampus), and markers of synaptic plasticity and neurogenesis were evaluated in hippocampus. Key Results: PEA limited depressive- and anhedonic-like behaviour, and cognitive deficits induced by HFD. PEA induced an increase in 5-HT levels in PFC, and a reduction of dopamine and 5-HT turnover in Nac and PFC, respectively. Moreover, PEA increased dopamine levels in the hippocampus and PFC. At a molecular level, PEA restored brain-derived neurotrophic factor signalling pathway in hippocampus and PFC, indicating an improvement of synaptic plasticity. In particular, PEA counteracted the reduction of glutamatergic synaptic density induced by HFD in the stratum radiatum of the CA1 of the hippocampus, where it also exhibited neurogenesis-promoting abilities. Conclusion and Implications: PEA may represent an adjuvant therapy to limit depressive-like behaviours and memory deficit, affecting monoamine homeostasis, synaptic plasticity and neurogenesis.

     
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    Schlagworte: depressive-like behaviour; obesity; palmitoylethanolamide; monoamine turnover; BDNF signalling pathway
  14. Butyrate as bioactive human milk protective component against food allergy
    Autor*in: Paparo L.; Nocerino R.; Ciaglia E.; Di Scala C.; De Caro C.; Russo R.; Trinchese G.; Aitoro R.; Amoroso A.; Bruno C.; Di Costanzo M.; Passariello A.; Messina F.; Agangi A.; Napolitano M.; Voto L.; Gatta G. D.; Pisapia L.; Montella F.; Mollica M. P.; Calignano A.; Puca A.; Berni Canani R.
    Erschienen: 2021

    Background: Food allergy (FA) is a growing health problem worldwide. Effective strategies are advocated to limit the disease burden. Human milk (HM) could be considered as a protective factor against FA, but its mechanisms remain unclear. Butyrate is... mehr

     

    Background: Food allergy (FA) is a growing health problem worldwide. Effective strategies are advocated to limit the disease burden. Human milk (HM) could be considered as a protective factor against FA, but its mechanisms remain unclear. Butyrate is a gut microbiota-derived metabolite able to exert several immunomodulatory functions. We aimed to define the butyrate concentration in HM, and to see whether the butyrate concentration detected in HM is able to modulate the mechanisms of immune tolerance. Methods: HM butyrate concentration from 109 healthy women was assessed by GS-MS. The effect of HM butyrate on tolerogenic mechanisms was assessed in in vivo and in vitro models. Results: The median butyrate concentration in mature HM was 0.75mM. This butyrate concentration was responsible for the maximum modulatory effects observed in all experimental models evaluated in this study. Data from mouse model show that in basal condition, butyrate up-regulated the expression of several biomarkers of gut barrier integrity, and of tolerogenic cytokines. Pretreatment with butyrate significantly reduced allergic response in three animal models of FA, with a stimulation of tolerogenic cytokines, inhibition of Th2 cytokines production and a modulation of oxidative stress. Data from human cell models show that butyrate stimulated human beta defensin-3, mucus components and tight junctions expression in human enterocytes, and IL-10, IFN-γ and FoxP3 expression through epigenetic mechanisms in PBMCs from FA children. Furthermore, it promoted the precursors of M2 macrophages, DCs and regulatory T cells. Conclusion: The study's findings suggest the importance of butyrate as a pivotal HM compound able to protect against FA.

     
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    Schlagworte: breast milk; immune tolerance; short-chain fatty acid; tolerogenic mechanism
    Lizenz:

    info:eu-repo/semantics/openAccess
  15. Gelation kinetics of aqueous gelatin solutions in isothermal conditions via rheological tools
    Autor*in: Avallone P. R.; Raccone E.; Costanzo S.; Delmonte M.; Sarrica A.; Pasquino R.; Grizzuti N.
    Erschienen: 2021

    We investigate the sol-gel transition of aqueous pig-skin gelatin solutions at different concentrations and temperatures. In particular, we characterize the isothermal gelation kinetics close to the critical melting temperature, previously evaluated... mehr

     

    We investigate the sol-gel transition of aqueous pig-skin gelatin solutions at different concentrations and temperatures. In particular, we characterize the isothermal gelation kinetics close to the critical melting temperature, previously evaluated with dynamic temperature ramp tests. The time evolution of the moduli is analyzed at a specific fixed frequency and at various temperatures and concentrations. The isothermal study allows to evaluate the gel time and to determine its dependence on concentration and temperature. The study of the gelation kinetics over a wide range of concentrations allows to link the behavior in solution to the gelation phenomenon, confirming a different temperature dependence of the sol-gel transition according to the concentration regime Although some models are available to describe this dependence, they do not simultaneously account for the effect of both parameters (i.e. temperature and concentration). Here, we propose a full empirical model that accommodates the dependence upon both temperature and concentration.

     
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    Schlagworte: Concentration regime; Gel time; Gelatin; Gelation kinetic; Viscoelasticity
  16. Cabbage and fermented vegetables: From death rate heterogeneity in countries to candidates for mitigation strategies of severe COVID-19
    Autor*in: Bousquet J.; Anto J. M.; Czarlewski W.; Haahtela T.; Fonseca S. C.; Iaccarino G.; Blain H.; Vidal A.; Sheikh A.; Akdis C. A.; Zuberbier T.; Hamzah Abdul Latiff A.; Abdullah B.; Aberer W.; Abusada N.; Adcock I.; Afani A.; Agache I.; Aggelidis X.; Agustin J.; Akdis M.; Al-Ahmad M.; Al-Zahab Bassam A.; Alburdan H.; Aldrey-Palacios O.; Alvarez Cuesta E.; Alwan Salman H.; Alzaabi A.; Amade S.; Ambrocio G.; Angles R.; Annesi-Maesano I.; Ansotegui I. J.; Anto J.; Ara Bardajo P.; Arasi S.; Arshad H.; Cristina Artesani M.; Asayag E.; Avolio F.; Azhari K.; Bachert C.; Bagnasco D.; Baiardini I.; Bajrovic N.; Bakakos P.; Bakeyala Mongono S.; Balotro-Torres C.; Barba S.; Barbara C.; Barbosa E.; Barreto B.; Bartra J.; Bateman E. D.; Battur L.; Bedbrook A.; Bedolla Barajas M.; Beghe B.; Bekere A.; Bel E.; Ben Kheder A.; Benson M.; Berghea E. C.; Bergmann K. -C.; Bernardini R.; Bernstein D.; Bewick M.; Bialek S.; Bialoszewski A.; Bieber T.; Billo N. E.; Bilo M. B.; Bindslev-Jensen C.; Bjermer L.; Bobolea I.; Bochenska Marciniak M.; Bond C.; Boner A.; Bonini M.; Bonini S.; Bosnic-Anticevich S.; Bosse I.; Botskariova S.; Bouchard J.; Boulet L. -P.; Bourret R.; Bousquet P.; Braido F.; Briggs A.; Brightling C. E.; Brozek J.; Brussino L.; Buhl R.; Bumbacea R.; Buquicchio R.; Burguete Cabanas M. -T.; Bush A.; Busse W. W.; Buters J.; Caballero-Fonseca F.; Calderon M. A.; Calvo M.; Camargos P.; Camuzat T.; Canevari F. R.; Cano A.; Canonica G. W.; Capriles-Hulett A.; Caraballo L.; Cardona V.; Carlsen K. -H.; Carmon Pirez J.; Caro J.; Carr W.; Carreiro-Martins P.; Carreon-Asuncion F.; Carriazo A. -M.; Casale T.; Castor M. -A.; Castro E.; Caviglia A. G.; Cecchi L.; Cepeda Sarabia A.; Chandrasekharan R.; Chang Y. -S.; Chato-Andeza V.; Chatzi L.; Chatzidaki C.; Chavannes N. H.; Chaves Loureiro C.; Chelninska M.; Chen Y.; Cheng L.; Chinthrajah S.; Chivato T.; Chkhartishvili E.; Christoff G.; Chrystyn H.; Chu D. K.; Chua A.; Chuchalin A.; Chung K. F.; Ciceran A.; Cingi C.; Ciprandi G.; Cirule I.; Coelho A. C.; Compalati E.; Constantinidis J.; Correia de Sousa J.; Costa E. M.; Costa D.; Costa Dominguez M. D. C.; Coste A.; Cottini M.; Cox L.; Crisci C.; Crivellaro M. A.; Cruz A. A.; Cullen J.; Custovic A.; Cvetkovski B.; D'Amato G.; da Silva J.; Dahl R.; Dahlen S. -E.; Daniilidis V.; DarjaziniNahhas L.; Darsow U.; Davies J.; de Blay F.; De Feo G.; De Guia E.; de los Santos C.; De Manuel Keenoy E.; De Vries G.; Deleanu D.; Demoly P.; Denburg J.; Devillier P.; Didier A.; Dimic Janjic S.; Dimou M.; Dinh-Xuan A. T.; Djukanovic R.; Do Ceu Texeira M.; Dokic D.; Dominguez Silva M. G.; Douagui H.; Douladiris N.; Doulaptsi M.; Dray G.; Dubakiene R.; Dupas E.; Durham S.; Duse M.; Dykewicz M.; Ebo D.; Edelbaher N.; Eiwegger T.; Eklund P.; El-Gamal Y.; El-Sayed Z. A.; El-Sayed S. S.; El-Seify M.; Emuzyte R.; Enecilla L.; Erhola M.; Espinoza H.; Espinoza Contreras J. G.; Farrell J.; Fernandez L.; Fink Wagner A.; Fiocchi A.; Fokkens W. J.; Lenia F.; Fonseca J. A.; Fontaine J. -F.; Forastiere F.; Fuentes Perez J. M.; Gaerlan-Resureccion E.; Gaga M.; Galvez Romero J. L.; Gamkrelidze A.; Garcia A.; Garcia Cobas C. Y.; Garcia Cruz M. D. L. L. H.; Gayraud J.; Gelardi M.; Gemicioglu B.; Gennimata D.; Genova S.; Gereda J.; Gerth van Wijk R.; Giuliano A.; Gomez M.; Gonzalez Diaz S.; Gotua M.; Grigoreas C.; Grisle I.; Gualteiro L.; Guidacci M.; Guldemond N.; Gutter Z.; Guzman A.; Halloum R.; Halpin D.; Hamelmann E.; Hammadi S.; Harvey R.; Heffler E.; Heinrich J.; Hejjaoui A.; Hellquist-Dahl B.; Hernandez Velazquez L.; Hew M.; Hossny E.; Howarth P.; Hrubisko M.; Huerta Villalobos Y. R.; Humbert M.; Salina H.; Hyland M.; Ibrahim M.; Ilina N.; Illario M.; Incorvaia C.; Infantino A.; Irani C.; Ispayeva Z.; Ivancevich J. -C.; E. J. Jares E.; Jarvis D.; Jassem E.; Jenko K.; Jimeneracruz Uscanga R. D.; Johnston S. L.; Joos G.; Jost M.; Julge K.; Jung K. -S.; Just J.; Jutel M.; Kaidashev I.; Kalayci O.; Kalyoncu F.; Kapsali J.; Kardas P.; Karjalainen J.; Kasala C. A.; Katotomichelakis M.; Kavaliukaite L.; Kazi B. S.; Keil T.; Keith P.; Khaitov M.; Khaltaev N.; Kim Y. -Y.; Kirenga B.; Kleine-Tebbe J.; Klimek L.; Koffi N'Goran B.; Kompoti E.; Kopac P.; Koppelman G.; KorenJeverica A.; Koskinen S.; Kosnik M.; Kostov K. V.; Kowalski M. L.; Kralimarkova T.; Kramer Vrscaj K.; Kraxner H.; Kreft S.; Kritikos V.; Kudlay D.; Kuitunen M.; Kull I.; Kuna P.; Kupczyk M.; Kvedariene V.; Kyriakakou M.; Lalek N.; Landi M.; Lane S.; Larenas-Linnemann D.; Lau S.; Laune D.; Lavrut J.; Le L.; Lenzenhuber M.; Lessa M.; Levin M.; Li J.; Lieberman P.; Liotta G.; Lipworth B.; Liu X.; Lobo R.; Lodrup Carlsen K. C.; Lombardi C.; Louis R.; Loukidis S.; Lourenco O.; Luna Pech J. A.; Madjar B.; Maggi E.; Magnan A.; Mahboub B.; Mair A.; Mais Y.; Maitland van der Zee A. -H.; Makela M.; Makris M.; Malling H. -J.; Mandajieva M.; Manning P.; Manousakis M.; Maragoudakis P.; Marseglia G.; Marshall G.; Reza Masjedi M.; Maspero J. F.; Matta Campos J. J.; Maurer M.; Mavale-Manuel S.; Meco C.; Melen E.; Melioli G.; Melo-Gomes E.; Meltzer E. O.; Menditto E.; Menzies-Gow A.; Merk H.; Michel J. -P.; Micheli Y.; Miculinic N.; Midao L.; Mihaltan F.; Mikos N.; Milanese M.; Milenkovic B.; Mitsias D.; Moalla B.; Moda G.; Mogica Martinez M. D.; Mohammad Y.; Moin M.; Molimard M.; Momas I.; Mommers M.; Monaco A.; Montefort S.; Mora D.; Morais-Almeida M.; Mosges R.; Mostafa B.; Mullol J.; Munter L.; Muraro A.; Murray R.; Musarra A.; Mustakov T.; Naclerio R.; Nadeau K. C.; Nadif R.; Nakonechna A.; Namazova-Baranova L.; Navarro-Locsin G.; Neffen H.; Nekam K.; Neou A.; Nettis E.; Neuberger D.; Nicod L.; Nicola S.; Niederberger-Leppin V.; Niedoszytko M.; Nieto A.; Novellino E.; Nunes E.; Nyembue D.; O'Hehir R.; Odjakova C.; Ohta K.; Okamoto Y.; Okubo K.; Oliver B.; Onorato G. L.; Pia Orru M.; Ouedraogo S.; Ouoba K.; Paggiaro P. L.; Pagkalos A.; Pajno G.; Pala G.; Palaniappan S. P.; Pali-Scholl I.; Palkonen S.; Palmer S.; Panaitescu Bunu C.; Panzner P.; Papadopoulos N. G.; Papanikolaou V.; Papi A.; Paralchev B.; Paraskevopoulos G.; Park H. -S.; Passalacqua G.; Patella V.; Pavord I.; Pawankar R.; Pedersen S.; Peleve S.; Pellegino S.; Pereira A.; Perez T.; Perna A.; Peroni D.; Pfaar O.; Pham-Thi N.; Pigearias B.; Pin I.; Piskou K.; Pitsios C.; Plavec D.; Poethig D.; Pohl W.; Poplas Susic A.; Popov T. A.; Portejoie F.; Potter P.; Poulsen L.; Prados-Torres A.; Prarros F.; Price D.; Prokopakis E.; Puggioni F.; Puig-Domenech E.; Puy R.; Rabe K.; Raciborski F.; Ramos J.; Recto M. T.; Reda S. M.; Regateiro F. S.; Reider N.; Reitsma S.; Repka-Ramirez S.; Ridolo E.; Rimmer J.; Rivero Yeverino D.; Angelo Rizzo J.; Robalo-Cordeiro C.; Roberts G.; Roche N.; Rodriguez Gonzalez M.; Rodriguez Zagal E.; Rolla G.; Rolland C.
    Erschienen: 2021

    Large differences in COVID-19 death rates exist between countries and between regions of the same country. Some very low death rate countries such as Eastern Asia, Central Europe, or the Balkans have a common feature of eating large quantities of... mehr

     

    Large differences in COVID-19 death rates exist between countries and between regions of the same country. Some very low death rate countries such as Eastern Asia, Central Europe, or the Balkans have a common feature of eating large quantities of fermented foods. Although biases exist when examining ecological studies, fermented vegetables or cabbage have been associated with low death rates in European countries. SARS-CoV-2 binds to its receptor, the angiotensin-converting enzyme 2 (ACE2). As a result of SARS-CoV-2 binding, ACE2 downregulation enhances the angiotensin II receptor type 1 (AT1R) axis associated with oxidative stress. This leads to insulin resistance as well as lung and endothelial damage, two severe outcomes of COVID-19. The nuclear factor (erythroid-derived 2)-like 2 (Nrf2) is the most potent antioxidant in humans and can block in particular the AT1R axis. Cabbage contains precursors of sulforaphane, the most active natural activator of Nrf2. Fermented vegetables contain many lactobacilli, which are also potent Nrf2 activators. Three examples are: kimchi in Korea, westernized foods, and the slum paradox. It is proposed that fermented cabbage is a proof-of-concept of dietary manipulations that may enhance Nrf2-associated antioxidant effects, helpful in mitigating COVID-19 severity.

     
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    Sprache: Englisch
    Medientyp: Aufsatz aus einer Zeitschrift
    Format: Online
    Schlagworte: cabbage; diet; fermented vegetable; kimchi; Lactobacillu; sulforaphane
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    info:eu-repo/semantics/openAccess
  17. Efficiency analysis of social protection expenditure in the Italian Regions
    Autor*in: Frenda A.; Sepe E.; Scippacercola S.
    Erschienen: 2021

    The attention and demand for greater social protection is increasing among the populations of all European countries. It is difficult to identify which of the structures and infrastructures, sectors and regional budgets are inefficient and/or... mehr

     

    The attention and demand for greater social protection is increasing among the populations of all European countries. It is difficult to identify which of the structures and infrastructures, sectors and regional budgets are inefficient and/or negligent in respect of providing more social protection. In the political sphere the problem is examined from a qualitative point of view, because it is essential to have a valid decisional support system that provides useful information for structural and economic intervention programs devised to improve social protection. Regional spending on social protection is a fundamental component of individual well-being. This work is precisely aimed at assessing individual well-being in terms of technical expenses efficiency in the Italian Regions. Stochastic frontier analysis and a nonparametric deterministic model structure are the tools used to investigate the social protection determinants in the paper.

     
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    Quelle: BASE Fachausschnitt AVL
    Sprache: Englisch
    Medientyp: Aufsatz aus einer Zeitschrift
    Format: Online
    Schlagworte: Data envelopment analysi; Social protection expenditure; Stochastic frontier analysi; Technical efficiency
  18. Herbal drug interaction: Mechanistic details through the pharmacokinetic portfolio
    Autor*in: Ahmed, Salman; Khan, Haroon; Mirzaei, Hamed; Hasan, Muhammad Mohtasheemul; Eddouks, Mohamed; Daglia, Maria
    Erschienen: 2021

    A huge number of individuals today use herbs as drug alongside medicine and non-physician recommended medications, thought about natural and safe, huge numbers of these herbs can potentially interact with other drugs, causing hazardous adverse... mehr

     

    A huge number of individuals today use herbs as drug alongside medicine and non-physician recommended medications, thought about natural and safe, huge numbers of these herbs can potentially interact with other drugs, causing hazardous adverse effects and /or diminished advantages of prescription.

     
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    Sprache: Englisch
    Medientyp: Aufsatz aus einer Zeitschrift
    Format: Online
    Schlagworte: Herbal medicine; drug interaction; pharmacokinetic mechanisms
  19. Aloe gel-base food products: Chemical, toxicological, and regulatory aspects
    Autor*in: Baldi, Alessandra; Sommella, Eduardo; Campiglia, Pietro; Daglia, Maria
    Erschienen: 2021

    Aloe products are increasingly valued as ingredients in food supplements and flavoring agents. In early March 2020, the European Commission drafted a ban on the use of Aloe products that contain hydroxyanthracene derivatives (HADs) in food, following... mehr

     

    Aloe products are increasingly valued as ingredients in food supplements and flavoring agents. In early March 2020, the European Commission drafted a ban on the use of Aloe products that contain hydroxyanthracene derivatives (HADs) in food, following the opinion on concerns about the toxicity of vegetable extracts containing HADs carried out by the European Food Safety Authority (EFSA). Aloe gel preparation is characterized by minimal amounts of HADs, only present as contaminants during extraction, compared to other sold Aloe preparations such as Aloe latex and Aloe whole leaf extract. This review provides a comprehensive account of the toxicological aspects of Aloe gel, and briefly discusses the chemical profile of other Aloe preparations. Unlike these other preparations, pure Aloe gel shows no toxic effects. However, further toxicological studies remain necessary to establish the maximum permissible limit of HAD contaminants in Aloe gel, considering daily doses and maximum duration of treatments. Finally, officially validated analytical methods for determination of HADs are required, in the form of tools for use by Companies and Competent Authorities to ensure the absence of HAD contamination in raw materials or in finished products.

     
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    Sprache: Englisch
    Medientyp: Aufsatz aus einer Zeitschrift
    Format: Online
    Schlagworte: Aloe gel; Aloe juice; Chemical composition; Developmental toxicity; Food supplement; Genotoxicity; Hydroxyanthracene derivative; Repeat-dose toxicity; Reproductive toxicity; Toxicology
  20. Intelligenz in und mit Literatur
    Autor*in: Nünning, Vera
    Erschienen: 2021

  21. Beeinflusst der Stil die Wirkung wissenschaftlicher Texte?
    Autor*in: Nünning, Vera
    Erschienen: 2021

    Prof. Dr. Vera Nünning (Anglistik) berichtet über Verlauf und Ergebnisse ihrer Fellowship innerhalb der Zeitspanne 1. April 2019 bis 31. März 2020. An dem interdisziplinären Fellow Projekt „Does the Quality of Writing Influence Scientific Impact?“... mehr

     

    Prof. Dr. Vera Nünning (Anglistik) berichtet über Verlauf und Ergebnisse ihrer Fellowship innerhalb der Zeitspanne 1. April 2019 bis 31. März 2020. An dem interdisziplinären Fellow Projekt „Does the Quality of Writing Influence Scientific Impact?“ waren außerdem Prof. Dr. Frauke Gräter und Prof. Dr. Michael Strube beteiligt (Berichte in diesem Band).

     
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    Quelle: BASE Fachausschnitt AVL
    Sprache: Deutsch
    Medientyp: Aufsatz aus einer Zeitschrift
    Format: Online
    DDC Klassifikation: Literatur und Rhetorik (800); Englische, altenglische Literaturen (820); Geschichte der Britischen Inseln (941); Geschichte Neuseelands (993)
    Schlagworte: englishstudies; literarystudies
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    L::The Stacks License ; thestacks.libaac.de/rights
  22. Introduction: Gender, Violence, and the State in Contemporary Speculative Fiction
    Autor*in: Rauscher, Judith; Usiekniewicz, Marta
    Erschienen: 2021

  23. Introduction: Narratives of American Colonization and Imperialism
    Autor*in: Arnold, Vanessa; Benthin, Pia; Ernst, Ella; Hintz, Peter; Hirschmann, Leonie; Jean-Louis, Solina; Kloss, Solveig; Marsh, Josette; Nostitz, Christoph; Pröger, Laura Michelle; Rainov, George; Taubmann, Nino; Wolfe, John Danson
    Erschienen: 2021

  24. aspeers 2021: Call for papers
    Autor*in: Editors of aspeers
    Erschienen: 2021

  25. “A Thing Apart”: Sonnet Poetics and Radical Politics in Claude McKay’s Harlem Shadows
    Autor*in: Wildermuth, Andrew
    Erschienen: 2021

    In this paper, I read Claude McKay’s partaking in the English sonnet tradition in Harlem Shadows as being a fundamental part of—and not, as many commentators have suggested, counter to—the poet’s and book’s radical politics. Upon contextualizing my... mehr

     

    In this paper, I read Claude McKay’s partaking in the English sonnet tradition in Harlem Shadows as being a fundamental part of—and not, as many commentators have suggested, counter to—the poet’s and book’s radical politics. Upon contextualizing my readings alongside critics including Houston A. Baker, Jr., Kamau Brathwaite, and Winston James, I perform close readings of McKay’s poems “Subway Wind” and “Outcast.” I specifically analyze how these poems imagine climatic ‘currents’ through images and metaphors of racially marked colonial spaces, which the poems, I suggest, also poetically perform through the actualization of the sonnet form as discursive currents redirected toward liberatory politics.

     
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    Quelle: BASE Fachausschnitt AVL
    Sprache: Englisch
    Medientyp: Aufsatz aus einer Zeitschrift
    Format: Online
    DDC Klassifikation: Literatur und Rhetorik (800); Amerikanische Literatur in in Englisch (810); Geschichte der Britischen Inseln (941); Geschichte Neuseelands (993)
    Schlagworte: americanstudies; literarystudies
    Lizenz:

    L::CC BY 3.0 ; creativecommons.org/licenses/by/3.0/