Results 151 to 160 of about 4,853,850 (241)

DATA DRIVEN MULTI-FIDELITY APPROXIMATE MODELING OPTIMIZATION OF STIFFENED CONICAL SHELL FOR LARGE LAUNCH VEHICLE

open access: yesJixie qiangdu
In order to improve the load-bearing efficiency of the stiffened conical shell in large launch vehicle, the lightweight design of the stiffened conical shell was carried out via a data-driven multi-fidelity approximate modeling optimization method.Aiming
CHEN Chaolei   +3 more
doaj  

New Zealand [cartographic material]

open access: yes
Map of New Zealand showing administrative districts highlighted in different colours; Plate [6] from: Whitehead's Atlas of Australasia. Melbourne : Published by E. Whitehead & Co., 1870.; Also available in an electronic version via the internet at: http:
Whitehead & Co.
core  

South Australia [cartographic material]

open access: yes
Map of South Australia showing administrative districts highlighted in different colours; Plate [4] from: Whitehead's Atlas of Australasia. Melbourne : Published by E.
Whitehead & Co.
core  

Queensland [cartographic material]

open access: yes
Map of Queensland showing administrative districts highlighted in different colours; Plate [5] from: Whitehead's Atlas of Australasia. Melbourne : Published by E. Whitehead & Co., 1870.; Also available in an electronic version via the internet at: http:/
Whitehead & Co.
core  

Advancing Long-Term Outdoor Air Pollution Exposure Assessment for Health Studies: Lessons from a Multinational Research Initiative. [PDF]

open access: yesCurr Environ Health Rep
Boogaard H   +10 more
europepmc   +1 more source

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