Results 121 to 130 of about 1,391,396 (316)

Research Progress in Application of Deep Learning in Animal Behavior Analysis [PDF]

open access: yesJisuanji kexue yu tansuo
In recent years, animal behavior analysis has become one of the most important methods in the fields of neuroscience and artificial intelligence. Taking advantage of the powerful deep-learning-based image analysis technology, researchers have developed ...
SHEN Tong, WANG Shuo, LI Meng, QIN Lunming
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Response competition and stimulus preference in the treatment of automatically reinforced behavior: A comparison

open access: yes, 2011
Clinicians are particularly challenged by the development of interventions for behavior maintained by automatic reinforcement because reinforcers that maintain the responses often cannot be directly observed or manipulated.
Mark P. Groskreutz   +5 more
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

A flight of behavior analysis

open access: yes, 1981
applied vs experimental behavior analysis, comment on J. L. Michael's discussionComments on J. Michael's (1980) discussion on the flight from behavior analysis by looking positively upon the following points: The applied people are largely new personnel ...
Baer, Donald M.
core  

Effects of differential rates of alternative reinforcement on resurgence of human behavior

open access: yes, 2017
Despite the success of exposure-based psychotherapies in anxiety treatment, relapse remains problematic. Resurgence, the return of previously eliminated behavior following the elimination of an alternative source of reinforcement, is a promising model of
Smith, Brooke M.   +11 more
core   +1 more source

Creep-fatigue behavior analysis of the 310 NBN steel: Experimental and life prediction

open access: yesJournal of Materials Research and Technology
With the increasing challenge of extending the service life of structural steels components subjected to high-temperature environments, there is an urgent need to investigate the mechanisms of creep-fatigue and to develop new steels that can effectively ...
Julianna Magalhaes Garcia   +4 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Behavior analysis and revaluation

open access: yes, 2000
Revaluation refers to phenomena in which the strength of an operant is altered by reinforcer-related manipulations that take place outside the conditioning situation in which the operant was selected.
Donahoe, J.W., Burgos, J.E.
core  

OBSERVING BEHAVIOR AND ATYPICALLY RESTRICTED STIMULUS CONTROL

open access: yes, 2010
Restricted stimulus control refers to discrimination learning with atypical limitations in the range of controlling stimuli or stimulus features In the study reported here 4 normally capable individuals and 10 individuals with Intellectual disabilities ...
O`DONNELL, Kristin Lombard   +20 more
core   +1 more source

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