Operational duplication without behavioral replication of changeover for signaled inescapable shock
نویسندگان
چکیده
منابع مشابه
Effects of inescapable shock upon subsequent escape and avoidance responding.
Exposure of dogs to inescapable shocks under a variety of conditions reliably interfered with subsequent instrumental escape-avoidance responding in a new situation. Use of a higher level of shock during instrumental avoidance training did not attenuate interference; this was taken as evidence against an explanation based upon adaptation to shock. Ss curarized during their exposure to inescapab...
متن کاملInescapable shock induces resistance to the effects of dexamethasone.
Administration of bacterial endotoxin (lipopolysachharide; LPS) elevates proinflammatory cytokines, such as interleukin-1beta (IL-1beta) and IL-6, and activates the hypothalamic-pituitary-adrenal (HPA) axis. Corticosterone (CORT), the glucocorticoid (GC) effector hormone of the HPA axis in rats, inhibits both proinflammatory cytokine production/release and activity of the HPA axis itself. Expos...
متن کاملParamodulation without Duplication
The resolution (and paramodulation) inference systems are theorem proving procedures for rst-order logic (with equality), but they can run exponentially long for subclasses which have polynomial time decision procedures, as in the case of SLD resolution and the Knuth-Bendix completion procedure, both in the ground case. Specialized methods run in polynomial time, but have not been extended to t...
متن کاملThe Consequences of Replicating in the Wrong Orientation: Bacterial Chromosome Duplication without an Active Replication Origin
UNLABELLED Chromosome replication is regulated in all organisms at the assembly stage of the replication machinery at specific origins. In Escherichia coli, the DnaA initiator protein regulates the assembly of replication forks at oriC. This regulation can be undermined by defects in nucleic acid metabolism. In cells lacking RNase HI, replication initiates independently of DnaA and oriC, presum...
متن کاملCombining Concepts Operational Shock in Insurgencies
COMBINING CONCEPTS: OPERATIONAL SHOCK IN INSURGENCIES, by MAJ Ryan J Bulger, 59 pages. The focus of this work is to ascertain whether the concept of operational shock, which has served as the intellectual underpinning of the US Army’s doctrine over the past thirty years, can be used to guide an operational approach in a counterinsurgency campaign. The concept of operational shock sits at the fo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Psychonomic Society
سال: 1976
ISSN: 0090-5054
DOI: 10.3758/bf03337235