Cognitive Neuroscience: Chemistry vs Physics for UC Davis Biochemistry Major

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Discussion Overview

The discussion centers on the suitability of different academic majors for pursuing a career in cognitive neuroscience, particularly in the context of UC Davis, which does not offer a dedicated Neuroscience major. Participants explore the relevance of Biochemistry, Chemistry, and Physics to the field of cognitive neuroscience.

Discussion Character

  • Exploratory
  • Debate/contested
  • Conceptual clarification

Main Points Raised

  • One participant questions whether Biochemistry is the best major for cognitive neuroscience, noting that various disciplines contribute to the field, including Physics, but not Chemistry.
  • Another participant suggests that neurobiology encompasses the biochemical aspects relevant to neuroscience, implying that Biochemistry may not be necessary.
  • A different viewpoint highlights neurochemistry's role in understanding brain chemistry and its application in treating neurological issues, but distinguishes it from the study of brain processes.
  • Physics is argued to be significant for cognitive neuroscience due to its applications in brain imaging techniques like MRI and PET scans, as well as in modeling brain processes mathematically.
  • References to external sources are provided to support claims about the methodologies used in cognitive neuroscience, emphasizing the importance of mathematical models and non-invasive brain scanning techniques.

Areas of Agreement / Disagreement

Participants express differing views on the relevance of Chemistry and Physics to cognitive neuroscience, with no consensus reached on the best major for this field. The discussion reflects a variety of perspectives on the contributions of different disciplines.

Contextual Notes

The discussion does not resolve the underlying assumptions about the roles of various scientific disciplines in cognitive neuroscience, nor does it clarify the specific criteria for determining the best major for aspiring cognitive neuroscientists.

annoyinggirl
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I attend UC Davis, which doesn't offer Neuroscience as a major. What is the next best alternative if I want to go into cognitive neuroscience? I'm currently majoring in Biochemistry. Is that the best major for Cognitive Neuroscience? If not, what is? According to wikipedia:" Due to its multidisciplinary nature, cognitive neuroscientists may have various backgrounds. Other than the associated disciplines just mentioned, cognitive neuroscientists may have backgrounds in these disciplines: neurobiology, bioengineering, psychiatry, neurology, physics, computer science, linguistics, philosophy and mathematics." I'm wondering why chemistry is not mentioned, whereas Physics is. Shouldn't biochemistry/chemistry have more to do with the brain than does physics?
 
Physics news on Phys.org


i guess the neurobio already took care of all that biochem
 


neurochemistry has to do with the chemistry of the brain. it is applied to solving neurological problems. you give someone medicine and their brain changes (say, no longer depressed). however it doesn't have much to do with studying the brain itself.

physics is used to actually study the brain itself, from MRI scans for example, and to model brain processes.
 


http://www.sfn.org/index.aspx?pagename=whatisneuroscience
"Cognitive neuroscientists study functions such as perception and memory in animals by using behavioral methods and other neuroscience techniques. In humans, they use non-invasive brain scans -- such as positron emission tomography and magnetic resonance imaging -- to uncover routes of neural processing that occur during language, problem solving and other tasks."

Despite the use of PET and fMRI, a recommendation of physics for this subfield probably has to do with the sorts of mathematical models employed, ie. with the sorts of mathematical familiarity would have, eg.
http://videolectures.net/icml09_niv_tnorl/
http://www.princeton.edu/~yael/Publications/Niv2009.pdf
 

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