Results 21 to 30 of about 4,385 (192)
Simulation of hydrogen auto-ignition in a turbulent co-flow of heated air with LES and CMC approach [PDF]
, 2011 Large-Eddy Simulations (LES) with the first order Conditional Moment Closure (CMC) approach of a nitrogen-diluted hydrogen jet, igniting in a turbulent co-flowing hot air stream, are discussed. A detailed mechanism (nine species, 19 reactions) is used to
Lacor, Chris +4 more
core +1 more source
Nonribosomal Peptides Produced by Minimal and Engineered Synthetases with Terminal Reductase Domains
ChemBioChem, Volume 21, Issue 19, Page 2750-2754, October 1, 2020., 2020 Peptide aldehyde production: An aldehyde‐releasing reductase (R) domain has been identified as part of a minimal nonribosomal peptide synthetase (NRPS) in X. indica. We also show that the R domain from the tilivalline‐producing NRPS can be used in engineered synthetases to introduce an aldehyde group and subsequently produce natural and unnatural ...
Andreas Tietze +3 more
wiley +1 more source
Energy Science &Engineering, Volume 8, Issue 2, Page 530-543, February 2020., 2020 Interleaved converter to both charge/discharge and to extend the battery life. (a) The design process of a sliding‐mode controller that guarantee the system stability. (b) Each branch of the interleaved converter has a dedicated sliding‐mode controller.
Juan Pablo Villegas Ceballos +4 more
wiley +1 more source
Plan director de seguridad para la implementación de un SGSI basado en la norma ISO 27001:2013
, 2018 Basado en la norma ISO 27001:2013, se evaluará el estado actual de los procesos relacionados con la seguridad de la información en la Empresa, realizándose un análisis de riesgos en miras a identificar y desarrollar los proyectos a generarse que le permitan la implementación de un sistema de Seguridad de la información.
Javier Benítez Cascajares
openalex +2 more sources
Revista Tecnológica, 2015 El artículo tiene como objetivo desarrollar habilidades en los ingenieros de sistemas, que les permitan conducir proyectos de diagnóstico, para la implementación e implantación de sistemas de seguridad de la información – SGSI alineado con el estándar ...
Francisco Nicolás Solarte Solarte +2 more
doaj +4 more sources
, 2014 This work is based on the identification of threats and vulnerabilities to the most critical assets of an industrial enterprise; after knowing that vulnerabilities, can materialize adequate controls based on ISO 27001 standard, so that the company can minimize the risks.
Claudia Valle, Leslie Chilán Rodríguez
openalex +2 more sources
Partial Polarization in Interfered Plasmon Fields
Journal of Nanomaterials, Volume 2014, Issue 1, 2014., 2014 We describe the polarization features for plasmon fields generated by the interference between two elemental surface plasmon modes, obtaining a set of Stokes parameters which allows establishing a parallelism with the traditional polarization model. With the analysis presented, we find the corresponding coherence matrix for plasmon fields incorporating
P. Martínez Vara +5 more
wiley +1 more source
Journal of Applied Mathematics, Volume 2013, Issue 1, 2013., 2013 This paper proposes an active postfilter based on two Buck converters, connected in parallel, operating in complementary interleaving. In such a configuration the ripple in the load current could be virtually eliminated to improve the power quality in comparison with classical Point‐Of‐Load (POL) regulators based on a single Buck converter.
S. I. Serna-Garcés +3 more
wiley +1 more source
Manual safety information to state colombian agency [PDF]
, 2000 El manual de seguridad de la información permite determinar las fortalezas y debilidades que tiene la organización frente a los activos de información, conocer el estado actual ante seguridad de información y sus controles, con el fin de crear ...
Santamaría Ramírez, Juliana Andrea
core +2 more sources
Old-Age Security Abroad: The Background of Titles II and VIII of the Social Security Act [PDF]
, 1936 This research is an attempt to create a comprehensive assessment framework for identifying and assessing potential improvement options of cement production systems. From an environmental systems analysis perspective, this study provides both an empirical
Armstrong, Barbara Nachtries
core +3 more sources