Results 51 to 60 of about 1,624,721 (312)
Uncertainty Propagation and Feature Selection for Loss Estimation in Performance-based Earthquake Engineering [PDF]
, 2004 This report presents a new methodology, called moment matching, of propagating the uncertainties in estimating repair costs of a building due to future earthquake excitation, which is required, for example, when assessing a design in performance-based ...
Beck, James L. +2 more
core
A framework for the definition of metrics for actor-dependency models [PDF]
, 2004 Actor-dependency models are a formalism aimed at providing intentional descriptions of processes as a network of dependency relationships among actors. This kind of models is currently widely used in the early phase of requirements engineering as well
Franch Gutiérrez, Javier +2 more
core +3 more sources
AAA+ protein unfoldases—the Moirai of the proteome
FEBS Letters, EarlyView.AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley +1 more source
Materials & DesignThe influence of Al addition on the synergistic enhancement of erosion-corrosion resistance and mechanical strength of cupronickel alloys was systematically studied.
Yi Yuan +9 more
doaj +1 more source
ON THE THREAT OF SUPPLIERS FOR THE ENGINEERING CONSULTING AND DESIGN SERVICES FIRMS [PDF]
Risk in Contemporary Economy, 2014 In the case of companies from engineering consulting and design services industry the classic models of analysis (e.g. Porter's five forces for structural analysis) exhibit interesting aspects in comparison with the situation when applied to traditional ...
Gabriel Sorin STROE
doaj
An efficient methodology to estimate probabilistic seismic damage curves [PDF]
, 2019 The incremental dynamic analysis (IDA) is a powerful methodology that can be easily extended for calculating probabilistic seismic damage curves. These curves are metadata to assess the seismic risk of structures.
Barbat Barbat, Horia Alejandro +3 more
core +2 more sources
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Journal of Materials Research and TechnologyTo enhance the specific modulus of aerospace structural materials, this study employs machine learning methods to optimize the micro-alloying composition of Al–Li alloys. A total of 151 alloy composition-elastic modulus samples were analyzed.
Lyu Jing +8 more
doaj +1 more source
Effects of general structural stress on vibrational power flow
Journal of Low Frequency Noise, Vibration and Active Control, 2019 Vibrational power flow contains two types of information, namely, vibration velocity and structural internal force, and is an important parameter for measuring vibration level and transmission.
Hongdong Wang +3 more
doaj +1 more source
Philosophy of geotechnical design in civil engineering – possibilities and risks [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2019 The European standards, developed extensively over last 30 years, are driven by the need for continuous evolution and their Authors’ pursuit of better EU-wide quality in civil engineering – combining safety, economy, and sustainable development.
W. Bogusz, T. Godlewski
doaj +1 more source