Results 101 to 110 of about 3,108,804 (226)

Chemical approach for controlling nadimide cure temperature and rate [PDF]

open access: yes, 1984
Polyimide resins suitable for use as composite matrix materials are formed by copolymerization of maleic and norbornenyl endcapped monomers and oligomers.
Lauver, R. W.
core   +2 more sources

Diversity of 3-chloroaniline and 3,4-dichloroaniline degrading bacteria isolated from three different soils and involvement of their plasmids in chloroaniline degradation. [PDF]

open access: yes, 2002
CRUL, Katrien   +7 more
core   +2 more sources

Monomers for thermosetting and toughening epoxy resins [PDF]

open access: yes
Eight glycidyl amines were prepared by alkylating the parent amine with epichlorohydrin to form chlorohydrin, followed by cyclization with aqueous NaOH. Three of these compounds contained propargyl groups with postcuring studies.
Pratt, J. R.
core   +1 more source

Preparation of organic hydrazides [PDF]

open access: yes, 1959
Thesis (M.A.)--Boston UniversityDue to the actual high price of hydrazine, this chemical cannot be used in an economical preparation of organic hydrazides. A synthesis of such hydrazides can be envisaged by the reduction of N-nitroamides.
Amiel, Jean-Pierre L.
core   +1 more source

Synthesis and Characterization of Homoleptic and Heteroleptic Cobalt, Nickel, Copper, Zinc and Cadmium Compounds with the 2‐(Tosylamino)‐N‐[2‐(tosylamino)benzylidene]aniline Ligand

open access: green, 2011
A. Sousa‐Pedrares   +7 more
openalex   +2 more sources

Site Alteration Effects from Rocket Exhaust Impingement During a Simulated Viking Mars Landing. Part 2: Chemical and Biological Site Alteration [PDF]

open access: yes
Chemical and biological alteration of a Mars landing site was investigated experimentally and analytically. The experimental testing was conducted using a specially designed multiple nozzle configuration consisting of 18 small bell nozzles.
Fennessey, P. V.   +2 more
core   +1 more source

Remodelling of the natural product fumagillol employing a reaction discovery approach [PDF]

open access: yes, 2011
In the search for new biologically active molecules, diversity-oriented synthetic strategies break through the limitation of traditional library synthesis by sampling new chemical space. Many natural products can be regarded as intriguing starting points
Balthaser, Bradley R.   +4 more
core   +1 more source

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