Results 21 to 30 of about 923 (151)

The Eternal Question: Biological variations on a Platonic dialogue

Sign Systems Studies, 2004
The reinterpretation of Nature by biology, which will prevail in spite of all obstacles, has brought our thinking closer to antiquity, giving us the chance to reinvigorate our perused terminology with the help of the resources to be found in the thoughts
Jakob von Uexküll, Thure von Uexküll, Edgar Vögel   +2 more
doaj   +1 more source

Time-plans of the organisms: Jakob von Uexküll’s explorations into the temporal constitution of living beings

Sign Systems Studies, 2011
The term “time-plan” is introduced in the article to sum up the diversity of temporal processes described by Jakob von Uexküll (1864–1944) in the framework of the general Planmässigkeit of nature.
Riin Magnus
doaj   +1 more source

Signs and the design of life – Uexküll’s significance today: A symposium, its significant history and future

Sign Systems Studies, 2004
Signs and the design of life – Uexküll’s significance today: A symposium, its significant history and ...
Torsten Rüting
doaj   +1 more source

El Cambio del Concepto de Milieu al de Umwelt en el Marco de la Crítica Uexkülliana al Mecanicismo en Biología

Revista Colombiana de Filosofía de la Ciencia, 2021
En este trabajo se presenta una revisión del cambio del concepto de Milieu al de Umwelt en la obra biológica de Jakob von Uexküll, analizando las causas y condiciones que llevaron al biofilósofo báltico a llevar a cabo dicha sustitución terminológica ...
Juan Alberto Bastard Rico
doaj   +1 more source

History and significance of Jakob von Uexküll and of his institute in Hamburg

Sign Systems Studies, 2004
This paper aims to give an insight into developments that contributed to the significance of the work of Jakob von Uexküll and stresses the importance of his occupation in Hamburg.
Torsten Rüting
doaj   +1 more source

Breve introducción a la noción de «Umwelt» de Jakob von Uexküll y su lectura merleaupontyana

Balthazar, 2022
El presente artículo se propone presentar las nociones capitales de la teoría del mundo circundante [Umwelt] y de la arquitectura de la nueva biología que construyera en la primera mitad del siglo XX el biólogo estonio-alemán Jakob von Uexküll.
Yamila Crescenzi
doaj   +1 more source

Symbol formation

Sign Systems Studies, 2004
Symbol formation is a term used to unify the view on the interdependencies in the research of the Hamburg University before 1933: the Philosophical Institute (William Stern, Ernst Cassirer), the Psychological Institute (Stern) with its laboratory (Heinz ...
Cornelius Steckner
doaj   +1 more source

Eye witnessing Jakob von Uexküll’s Umwelttheory

Sign Systems Studies, 2004
Eye witnessing Jakob von Uexküll’s ...
Thure von Uexküll, Torsten Rüting
doaj   +1 more source

Organización, experiencia y adaptación. Tres conexiones biosemióticas entre el pensamiento de von Uexküll y la biología enactiva de Maturana y Varela

Revista Colombiana de Filosofía de la Ciencia, 2021
Desde un enfoque biosemiótico —es decir, centrado en las maneras como el significado y la vida coemergen y se relacionan estrechamente— este artículo se propone establecer tres conexiones entre las teorías del biólogo estonio Jakob von Uexküll y las ...
Sergio Rodríguez Gómez
doaj   +1 more source

Comparative Transcriptome Reveals ART1-Dependent Regulatory Pathways for Fe Toxicity Response in Rice Roots. [PDF]

Physiol Plant
ABSTRACT Iron (Fe) is an essential element for plants, but an excess supply can have detrimental effects. Fe toxicity induces complex physiological and genetic responses, and due to this complexity, the knowledge of transcriptional regulatory mechanisms under Fe toxicity is very limited.
Ueda Y, Yamaji N, Wissuwa M.
europepmc   +2 more sources