Results 11 to 20 of about 2,610,566 (293)

High Strain Rate Properties of High Strength Steel Sheets

open access: yesInternational Journal of Automotive Engineering, 2011
High strain rate properties of sheet steel largely depend on its strength level and strengthening mechanisms. The strain rate sensitivity of flow stress has a close relation with the hardness of a softer phase, which indicates superior strain rate ...
Akihiro Uenishi   +5 more
doaj   +1 more source

The governance of public bodies in times of austerity [PDF]

open access: yes, 2018
Private sector governance arrangements have been imported into UK public bodies under the influence of New Public Management reforms. This paper draws on a cohort study of 14 public bodies to assess the appropriateness of this practice and the impact of ...
Heald, David, Steel, David
core   +1 more source

Comparison of fine structural mice via coarse iteration [PDF]

open access: yes, 2014
Let M be a fine structural mouse. Let D be a fully backgrounded L[E]-construction computed inside an iterable coarse premouse S. We describe a process comparing M with D, through forming iteration trees on M and on S.
Schlutzenberg, Farmer, Steel, John R.
core   +1 more source

CONTROLLING IN HARDWARE PRODUCTION RUP «BMZ»

open access: yesЛитьë и металлургия, 2011
The concept of control of financial and economical activity of hardware plant RUP «BMZ» is examined.
V. M. Machulin   +4 more
doaj   +1 more source

Rejection sampling in demand systems [PDF]

open access: yes, 1992
We illustrate the method of rejection sampling in a Bayesian application of a new approach toı estimating Demand Systems. This approach, suggested by Varian (1990), is based on a generalization of Afriat's (1967) efficiency index.
Ley, Eduardo, Steel, Mark F.J.
core   +7 more sources

Visuospatial Working Memory Tasks May Not Reduce the Intensity or Distress of Intrusive Memories

open access: yesFrontiers in Psychiatry, 2022
Cognitive interventions involving visuospatial tasks, such as the game “Tetris” have demonstrated efficacy in reducing the frequency of intrusive memories.
Amalia Badawi   +5 more
doaj   +1 more source

Phylogenetic mixtures on a single tree can mimic a tree of another topology [PDF]

open access: yes, 2007
Phylogenetic mixtures model the inhomogeneous molecular evolution commonly observed in data. The performance of phylogenetic reconstruction methods where the underlying data is generated by a mixture model has stimulated considerable recent debate.
Matsen, Frederick A., Steel, Mike
core   +3 more sources

Comparative study of Steel-FRP, FRP and steel reinforced coral concrete beams in their flexural performance [PDF]

open access: yes, 2020
In this paper, a comparative study of Carbon Fiber Reinforced Polymer (CFRP) Bar and Steel-Carbon Fiber Composite Bar (SCFCB) reinforced coral concrete beams are made through a series experimental tests and theoretical analysis.
Fu, F., Huang, C., Wang, L., Zhang, J.
core   +1 more source

Hydrogen Embrittlement Evaluation Methods for Ultra-high Strength Steel Sheets for Automobiles

open access: yesInternational Journal of Automotive Engineering, 2010
In order to apply ultra-high strength steel sheets with tensile strength of 980MPa or higher to automobiles, it is necessary to ensure the safety of steel parts against hydrogen embrittlement (HE).
Shusaku Takagi   +6 more
doaj   +1 more source

Multiple output production with undesirable outputs : an application to nitrogen surplus in agriculture [PDF]

open access: yes, 2002
Many production processes yield both good outputs and undesirable ones (e.g., pollutants). In this article we develop a generalization of a stochastic frontier model that is appropriate for such technologies.
Fernandez, C., Koop, G.M., Steel, M.
core   +1 more source

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