Results 41 to 50 of about 5,969,015 (233)

System engineering approach applied to Galileo system [PDF]

open access: yes, 2010
Developing a localization system, with more precise performances than GPS that guarantees Europe autonomy is a complex challenge that ESA and a large number of European economical actors of space industry were decided to meet.
Bouchired, Steven   +1 more
core   +1 more source

EARTHQUAKE PREDICTION BASED ON THE HYDROGEODEFORMATION FIELD MONITORING DATA

open access: yesГеодинамика и тектонофизика, 2015
The paper discusses further ways to improve the geodynamic informativity of the hydrogeodeformation field (HGD field) monitoring. New methods for efficient assessment of the stressstrain state of the geological environment and seismic hazard are proposed.
Gennady V. Kulikov, Albert A. Ryzhov
doaj   +1 more source

The improvement of standard operating procedures (SOP) and the process of grading the fresh palm fruit (BTS) at Kilang Kelapa Sawit Risda Ulu Keratong [PDF]

open access: yes, 2020
Industrial Engineering and Quality Management is a branch of engineering subject that giving people knowledge about management in the industry. An industrial visit had been done due to this subject needed.
Abd Rahim, Mohd Faidhul Erfan   +8 more
core   +1 more source

The use of non-intrusive user logging to capture engineering rationale, knowledge and intent during the product life cycle [PDF]

open access: yes, 2008
Within the context of Life Cycle Engineering it is important that structured engineering information and knowledge are captured at all phases of the product life cycle for future reference.
Corney, Jonathan R.   +5 more
core   +1 more source

Heat-resistant concrete based on alumina cement from substandard raw material [PDF]

open access: yes, 2011
Results are provided for development of refractory concrete based on modified alumina cement using chemical industry waste. A quantitative ratio for mixed filler fractions, the effect of production factors on concrete strength, the dependence of its ...
de Arnaldo Araujo, A.   +3 more
core   +2 more sources

An Introduction to Multiscale Modeling with Applications [PDF]

open access: yes, 2013
This book collects the slides prepared for the course of Advanced Engineering Thermodynamics (Master of Science in Mechanical Engineering) and those for the course of Multiscale Modelling and Simulation of Molecular and Mesoscopic Dynamics (PhD Program ...
P. Asinari, E. Chiavazzo
core   +1 more source

1.4 W Passively Q-Switched Mode-Locked Tm:CALGO Laser with a MoS2 Saturable Absorber

open access: yesPhotonics
The passively Q-switched mode-locked (QML) operation of a Tm:CaGdAlO4 (Tm:CALGO) bulk laser pumped by a wavelength-tunable Ti:sapphire oscillator using molybdenum disulfide (MoS2) as a saturable absorber was demonstrated.
Weijun Ling   +10 more
doaj   +1 more source

Lithium hexamethyldisilazide as electrolyte additive for efficient cycling of high-voltage non-aqueous lithium metal batteries

open access: yesNature Communications, 2022
High-voltage non-aqueous lithium metal batteries suffer from poor cycling stability due to the presence of impurities in the electrolyte solution. Here, the authors report lithium hexamethyldisilazide to scavenge HF and H2O, prevent the Ni dissolution ...
Danfeng Zhang   +14 more
doaj   +1 more source

Engineering an all-optical route to ultracold molecules in their vibronic ground state

open access: yes, 2008
We propose an improved photoassociation scheme to produce ultracold molecules in their vibronic ground state for the generic case where non-adiabatic effects facilitating transfer to deeply bound levels are absent.
Christiane P. Koch   +3 more
core   +1 more source

Evaluating groupware support for software engineering students [PDF]

open access: yes, 2001
Software engineering tasks, during both development and maintenance, typically involve teamwork using computers. Team members rarely work on isolated computers.
Boldyreff, Cornelia   +2 more
core   +2 more sources

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