Recent Advances In Biological Psychiatry PDF Download

Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Recent Advances In Biological Psychiatry PDF full book. Access full book title Recent Advances In Biological Psychiatry.

Recent Advances in Biological Psychiatry

Recent Advances in Biological Psychiatry
Author: Society of Biological Psychiatry
Publisher:
Total Pages: 278
Release: 1964
Genre: Biological psychiatry
ISBN:

Download Recent Advances in Biological Psychiatry Book in PDF, ePub and Kindle


Recent Advances in Biological Psychiatry

Recent Advances in Biological Psychiatry
Author: Joseph Wortis
Publisher: Springer Science & Business Media
Total Pages: 375
Release: 2012-12-06
Genre: Medical
ISBN: 1468482289

Download Recent Advances in Biological Psychiatry Book in PDF, ePub and Kindle

Qualitative evaluations of buccal smear specimens have indicated an unusually high incidence of triple-X females in a hospitalized schizo phrenic population. Specimens from adult prisoners have also indicated an unusually high incidence of triple-X females. Studies of a population of confined juvenile offenders, on the other hand, have indicated an unusually high incidence of one-X females. No unusual indications were observed in a population of "normal" volunteer females. The data and their implications are discussed in context with previous observations. ACKNOWLEDGMENTS This study was made possible primarily by research grants from the Scottish Rite Committee on Research in Schizophrenia, The National Association for Mental Health, Inc. Additional support was provided by a grant from the National Institutes of Health, GRS-05563. The study has been supported by the State of Ohio, Department of Mental Hygiene and Correction, Division of Mental Hygiene. The author is particularly indebted to Edward N. Hinko, M.D., Regional Director of Research, whose advice and help made the present study possible. Invaluable cooperation and help have been received from the following administrators and their staffs: F. A. Lingl, M.D. (Cleve land Psychiatric Institute); Martha Wheeler (Ohio Reformatory for Women); M. B. McLane (Scioto Village); M. B. Holmes, M. D., and S. Caruso, M. D. (Massillon State Hospital); G. F. Ogram, M. D. (Athens State Hospital); C. Waltner, M. D. (Woodside Receiving Hospital); A. Mako, M. D. (Fairhill Psychiatric Hospital); and W. G. Stover, M. D.


Recent Advances in Biological Psychiatry

Recent Advances in Biological Psychiatry
Author: Joseph Wortis
Publisher: Springer Science & Business Media
Total Pages: 340
Release: 2013-04-17
Genre: Medical
ISBN: 1468490729

Download Recent Advances in Biological Psychiatry Book in PDF, ePub and Kindle

A method of behavioral control which utilizes nutritive sucking as the operant has been evolved in our laboratory. Using this technique we studied the role of arousal and learning in the development of environ mental control over earliest feeding behavior. Few of the infants in our studies were able to coordinate their sucking behavior to arbitrary operant-discrimination schedules, but when the individual pattern of suck ing was taken into consideration, some infants rapidly adapted to the reinforcement schedule. Data from various reinforcement schedules suggest that earliest mothering involves a mutual adaptation in which the nurturing environment approximates and then entrains the infant's feeding behavior by a perceptive manipulation of the infant's state of arousal. Coordination between the infant and its environment sets the stage for associative learning, which develops following maturation of the infant's discriminative and response capacities. The process of behavioral acquisition begins with unconditioned feeding responses, which are transformed into complex learned behavior through the mediation of an appropriately reinforcing environment. The infants studied showed individual differences in susceptibility to environmental control and in response to frustration. The relative importance of arousal and learning as determinants of infant behavior are discussed and a hypothetical model for the earliest mother-infant relationship is proposed.