scholarly journals Characterization, expression in Streptomyces lividans, and processing of the amylase of Streptomyces griseus IMRU 3570: two different amylases are derived from the same gene by an intracellular processing mechanism.

1991 ◽  
Vol 173 (8) ◽  
pp. 2451-2458 ◽  
Author(s):  
M D Garcia-Gonzalez ◽  
J F Martin ◽  
T Vigal ◽  
P Liras
Keyword(s):  
Streptomyces Griseus ◽  
Streptomyces Lividans ◽  
Intracellular Processing ◽  
Processing Mechanism

Relation Between Level of Prefrontal Activity and Subject's Performance

1999 ◽  
Vol 13 (2) ◽  
pp. 117-125 ◽  
Author(s):  
Laurence Casini ◽  
Françoise Macar ◽  
Marie-Hélène Giard
Keyword(s):  
Brain Activity ◽  
Sensory Information ◽  
Practice Phase ◽  
Trained Subjects ◽  
Anagram Task ◽  
Economic Information ◽  
Long Duration ◽  
Level Of Activity ◽  
The Brain ◽  
Processing Mechanism

Abstract The experiment reported here was aimed at determining whether the level of brain activity can be related to performance in trained subjects. Two tasks were compared: a temporal and a linguistic task. An array of four letters appeared on a screen. In the temporal task, subjects had to decide whether the letters remained on the screen for a short or a long duration as learned in a practice phase. In the linguistic task, they had to determine whether the four letters could form a word or not (anagram task). These tasks allowed us to compare the level of brain activity obtained in correct and incorrect responses. The current density measures recorded over prefrontal areas showed a relationship between the performance and the level of activity in the temporal task only. The level of activity obtained with correct responses was lower than that obtained with incorrect responses. This suggests that a good temporal performance could be the result of an efficacious, but economic, information-processing mechanism in the brain. In addition, the absence of this relation in the anagram task results in the question of whether this relation is specific to the processing of sensory information only.

Nomenclature Abstract for Streptomyces griseus alpha (Ciferri 1927) Pridham 1970 (Approved Lists 1980).

2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Nicole Danielle Osier ◽  
George M Garrity ◽  
Dorothea Taylor
Keyword(s):  
Streptomyces Griseus

Eyes Gaze Cueing Effect: Endogenous or Exogenous Processing Mechanism?

2009 ◽  
Vol 41 (12) ◽  
pp. 1133-1142
Author(s):  
Ya-Jun ZHAO ◽  
Zhi-Jun ZHANG
Keyword(s):  
Gaze Cueing ◽  
Cueing Effect ◽  
Processing Mechanism
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