Results 31 to 40 of about 2,591,533 (149)

NASA broad-specification fuels combustion technology program: Status and description [PDF]

open access: yes
The program presented is a contracted effort to evolve and demonstrate the technology required to utilize broad-specification fuels in current and next generation commercial Conventional Takeoff and Landing aircraft engines, and to verify this technology
Fear, J. S.
core   +1 more source

Psychophysiological modelling and the measurement of fear conditioning [PDF]

open access: yes, 2020
Quantification of fear conditioning is paramount to many clinical and translational studies on aversive learning. Various measures of fear conditioning co-exist, including different observables and different methods of pre-processing.
Bach, D., Melinscak, F.
core   +1 more source

The NASA broad-specification fuels combustion technology program: An assessment of phase 1 test results [PDF]

open access: yes
An assessment is made of the results of Phase 1 screening testing of current and advanced combustion system concepts using several broadened-properties fuels. The severity of each of several fuels-properties effects on combustor performance or liner life
Fear, J. S.
core   +1 more source

The NASA pollution-reduction technology program for small jet aircraft engines [PDF]

open access: yes
Three advanced combustor concepts, designed for the AiResearch TFE 731-2 turbofan engine, were evaluated in screening tests. Goals for carbon monoxide and unburned hydrocarbons were met or closely approached with two of the concepts with relatively ...
Fear, J. S.
core   +1 more source

Hippocampal structural plasticity accompanies the resulting contextual fear memory following stress and fear conditioning [PDF]

open access: yes, 2013
The present research investigated the resulting contextual fear memory and structural plasticity changes in the dorsal hippocampus (DH) following stress and fear conditioning. This combination enhanced fear retention and increased the number of total and
Calfa, Gaston Diego   +2 more
core   +1 more source

Performance of an annual combustor designed for a low-cost turbojet engine [PDF]

open access: yes
Performance tests were conducted on a combustor designed for use in a low-cost turbojet engine. Low-cost features included the use of very inexpensive simplex fuel nozzles and combustor liners of perforated sheet material.
Fear, J. S.
core   +1 more source

Child's and parent's catastrophizing about pain is associated with procedural fear in children: a study in children with diabetes and their mothers [PDF]

open access: yes, 2011
The contribution of the child's and parents' catastrophizing about pain was explored in explaining procedural pain and fear in children. Procedural fear and pain were investigated in 44 children with Type I diabetes undergoing a finger prick.
Crombez, Geert   +5 more
core   +2 more sources

Banks on Board [PDF]

open access: yes
As part of a series of related papers, the authors examine the conceptual foundations of German and American corporate governance, specifically highlighting the role of banks' relationships to corporations and the stock market.
Christopher Kobrak, Jeffrey Fear
core  

No Substitute for the 'P'-Word in Financial Rescue [PDF]

open access: yes
Three months and three-hundred billion dollars of bank rescue efforts have gotten bogged down in a widespread and irrational fear among policymakers: the fear of trying to put a price on banks’ troubled assets.
Lawrence M. Ausubel, Peter Cramton
core  

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