Results 11 to 20 of about 7,923 (181)

Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis

open access: yesHepatology, EarlyView., 2022
Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis. Abstract Background and Aims Nucleotide‐binding oligomerization domain‐like receptor‐family pyrin domain‐containing 3 (NLRP3) inflammasome activation has been shown to result in liver fibrosis.
Jana Knorr   +19 more
wiley   +1 more source

The ontogeny of the embryonic, foetal and infant human umwelt

open access: yesSign Systems Studies, 2014
This article, which envelops a case study and development of umwelt theory, addresses four research questions: At what point does the human umwelt emerge? What umwelt transitions can be identified in the ontogenesis of the early human umwelt?
Morten Tønnessen
doaj   +1 more source

Umwelt ethics

open access: yesSign Systems Studies, 2003
In this paper I will sketch an Umwelt ethics, i.e., an ethics that rests heavily on fundamental features of Jakob von Uexküll’s Umwelt theory. In the course of an interpretation of the Umwelt theory, a number of concepts are introduced.
Morten Tønnessen
doaj   +1 more source

Intencionalidade e Umwelt

open access: yesFilosofia Unisinos, 2018
O artigo procura analisar a noção de intencionalidade segundo a teoria de Umwelt de Jakob von Uexküll. Seguindo também o naturalismo biológico de John Searle, o objetivo é explicitar o significado filosófico da noção de Umwelt e mostrar que ela pode ...
Arthur Araújo
doaj   +1 more source

Konstruktivismus

open access: yesMonitor Versorgungsforschung, 2022
Den Konstruktivismus-Artikel zusammenfassen zu wollen, heißt konsequenter- oder paradoxerweise ihn nicht letztgültig beschreiben oder einzelnen Autor:innen zuordnen zu können.
Markus Greß-Heister M.A., LL.M.
doaj   +1 more source

Biopolitical subjectification

open access: yesSign Systems Studies, 2019
The article proposes a semiotic interpretation of the concept of biopolitics. Instead of a politics that takes “life itself ” as its object and, as a result, separates life as an object from subjects, biopolitics is read as subjectification – a ...
Ott Puumeister
doaj   +1 more source

Bringing Forth Within: Enhabiting at the Intersection Between Enaction and Ecological Psychology

open access: yesFrontiers in Psychology, 2020
Baggs and Chemero (2018) propose that certain tensions between enaction and ecological psychology arise due different interpretations about what is meant by the “environment.” In the enactive approach the emphasis is on the umwelt, which describes the ...
Mark M. James
doaj   +1 more source

Současné teorie sociálního rozumění na pozadí sporu a antropologickou diferenci

open access: yesTeorie vědy, 2018
Tato studie je inspirována knížkou Petra Urbana Jak rozumíme druhým? Studie o sociálním rozumění a sdílení světa nejen u člověka a věnuje se současným diskuzím o povaze sociálního rozumění, zejména v případě nelinguálních tvorů.
Filip Jaroš
doaj   +1 more source

Narrative Discourse as an Emergent Phenomenon: Global Semiotic Approach

open access: yesNalans, 2021
This theoretical paper continues a spectrum of research on the sign character of narrative discourse on the background of the modern post-classical theory of narrativity.
Inna Livytska
doaj  

Predictors of Risk Perception Among General Practitioners and Paediatricians Concerning Potential Health Effects of Exposure to Electromagnetic Fields. [PDF]

open access: yesBioelectromagnetics
ABSTRACT Scientific evidence for health issues due to exposure to electromagnetic fields (EMF) is limited but there is considerable concern in the population about such effects. Physicians are seen as an important multiplier to the general population.
Lüthy K   +5 more
europepmc   +2 more sources

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