Determine the functional brain activity, Biology

Assignment Help:

Determine the functional brain activity

PET is powerful means of assessing functional brain activity, although it does not directly measures neuronal events. Rather it indicates levels of (or change in) activity under different conditions. To do this 'image subtraction' is often employed, meaning that activity during a control condition is (literally) subtracted by computer from activity during the active test condition, and the remaining PET activity taken as the index of the activation specific to the test condition.

 


Related Discussions:- Determine the functional brain activity

Classification of drugs, CLASSIFICATION OF GENERAL DRUGS - 1 .       ...

CLASSIFICATION OF GENERAL DRUGS - 1 .       NATURAL DRUGS - Obtained from natural sources as minerals, animals, plants & microorganism. (i)       Minerals - It include

Chlamydiosis-prevention and control, Prevention and control The organism i...

Prevention and control The organism is sensitive to penicillin, tetracycline and other broad-spectrum antibiotics. Newer generation drugs are being used for the treatment of affec

Define the term functional foods, Define the term Functional Foods? The...

Define the term Functional Foods? The term 'functional food' was born in Japan. Functional foods are actually products formulated with naturally occurring chemicals or a combin

Give brief description about the generalised seizures, Generalised Seizures...

Generalised Seizures Generalised seizures are bilaterally symmetrical without focal onset. One subtype, the grand mal attack, is characterised by loss of consciousness and by s

Does rna molecule have two polynucleotide chains like dna, Does RNA molecul...

Does RNA molecule have two polynucleotide chains like DNA? Only DNA has two polynucleotide chains. RNA is produced by just one polynucleotide chain. Nucleic Acid Review - Im

Describe the physiology of atrial septal defect, Describe the Physiology of...

Describe the Physiology of atrial septal defect? In ASD the magnitude of left to right shunt is determined by the size of the defect and the relative compliance of the right ve

Transportation of gases in tracheophytes vascular tissues, Is the transport...

Is the transportation of gases in tracheophytes made through the vascular tissues? The Carbon dioxide and The Oxygen are not transported through the xylem or phloem. These gase

Chemical changes due to spoilage, Q.Explain Chemical changes due to spoilag...

Q.Explain Chemical changes due to spoilage A food item may have apparently looked safe and wholesome for you to eat, but the rumbling and grumbling in your stomach at night may

Dna extraction, sir i want standard protocol to extract dna from banana le...

sir i want standard protocol to extract dna from banana leaves

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd