Results 111 to 120 of about 17,970 (262)

Problems and Prospects of Urban Environmental Management in Pakistan [PDF]

open access: yes
Discussions on environmental conditions often assume that urbanisation contributes to the degradation of the environment. However, urbanisation per se is not detrimental to the environment.
Muhammad Aslam Khan
core  

Generation and manipulation of magnetic droplets [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +3 more
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Plasma-initiated polymerization and its applications [PDF]

open access: yes
Plasma initiated polymerization is discussed. Topics include: polymerization of a vinyl monomer, solid phase polymerization, and inorganic ring compound ...
Osada, Y., Tsuchida, E.
core   +1 more source

Potential heat exchange fluids for use in sulfuric acid vaporizers [PDF]

open access: yes
A series of perhalocarbons are proposed as candidate heat exchange fluids for service in thermochemical cycles for hydrogen production that involve direct contact of the fluid with sulfuric acid and vaporization of the acid.
Lawson, D. D., Petersen, G. R.
core   +1 more source

Reaction of perfluoroalkylpolyethers (PFPE) with 440C steel in vacuum under sliding conditions at room temperature [PDF]

open access: yes
Reactions of perfluoroalkylpolyethers (PFPE: Fomblin, Demnum and Krytox) were studied during the sliding contact of stainless steel specimens under ultrahigh vacuum conditions. All three fluids reacted with the steel specimens during sliding.
Morales, Wilfredo, Mori, Shigeyuki
core   +1 more source

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