Perception: Difference between revisions

Perception (view source)

Revision as of 13:10, 8 January 2022

287 bytes added , 3 years ago

no edit summary

VisualWikitext

Anonymous user

imported>Maja Elena B. Schachtner

@@ Line 38: / Line 38: @@
 ====Perception of smell====
-"When smelling, a chemical signal is converted into an electrical signal. The olfactory cells are the interpreters who speak both languages: They master the chemical language of the scent molecules in the air we breathe and translate the olfactory information into the electrical language of the brain“ (Stanford Encyclopedia of Philosophy<sup>7</sup>.On both sides of the nasal septum there are olfactory mucous membranes that are equipped with olfactory sensory cells. These have receptors for around 350 different fragrances. Scent stimuli are conducted via nerve tracts into the olfactory brain, from where they go directly to the hypothalamus and the limbic system.<sup>8</sup>
+"The origins of the sense of smell lie in the perception of environmental molecules and go back to unicellular organisms such as bacteria. Odors transmit a multitude of information about the chemical composition of our environment. The sense of smell helps people and animals with orientation in space, warns of potential threats, influences the choice of sexual partners, regulates food intake and influences feelings and social behavior in general."<sup>7</sup>.On both sides of the nasal septum there are olfactory mucous membranes that are equipped with olfactory sensory cells. These have receptors for around 350 different fragrances. Scent stimuli are conducted via nerve tracts into the olfactory brain, from where they go directly to the hypothalamus and the limbic system.<sup>8</sup>
 ====Perception of taste====
@@ Line 132: / Line 132: @@
 # <sub>5</sub> "Learning efficient haptic shape exploration with a rigid tactile sensor array, S. Fleer, A. Moringen, R. Klatzky, H. Ritter“
 # <sub>6</sub> O’Callaghan, Casey, "Auditory Perception", The Stanford Encyclopedia of Philosophy (Fall 2021 Edition), Edward N. Zalta (ed.), URL = <https://plato.stanford.edu/archives/fall2021/entries/perception-auditory/>.
-# <sub>7</sub>
+# <sub>7</sub> I Manzini, J Frasnelli, I Croy (2014):"[How we smell and what it means to us: basic principles of the sense of smell]"in: (https://pubmed.ncbi.nlm.nih.gov/25315675/), 06.01.2022
 # <sub>8</sub> Evelyn Bargs-Stahl, Dr. Erika Luck-Haller: Hintergrund: Mensch "Der menschliche Geruchssinn", (https://www.planet-schule.de/wissenspool/total-phaenomenal-sinne/inhalt/hintergrund/der-geruchssinn/mensch.html#:~:text=Das%20bedeutet%3A%20Beim%20Riechen%20wird%20ein%20chemisches%20Signal,die%20Geruchsinformation%20in%20die%20elektrische%20Sprache%20des%20Gehirns).
 # <sub>9</sub> [kindersache]: Natur und Mensch. Wie funktioniert... der Geschmackssinn?(2018), (https://www.kindersache.de/bereiche/wissen/natur-und-mensch/wie-funktioniert-der-geschmackssinn).