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Electron‐impact induced decomposition of some 3‐alkyl‐5‐substituted‐6‐methyl uracils
(John Wiley & Sons, 1995)
Mass spectrometry was used to study the main fragmentation routes of some 3‐alkyl‐5‐substituted‐6‐methyl uracils. Differences in fragmentation were caused by changes in the structure of the alkyl group in position 3 of the ...
Functionalized oligopolysiloxanes by heterogeneously catalyzed equilibration polymerization reactions
(Springer, 1995)
A new general procedure for preparation of functionalized oligopolysiloxanes of predetermined molecular weight is described. It utilizes heterogeneously catalyzed siloxane equilibration polymerization reactions which do ...
Chaerophyllum coloratum L.: Essential oils of ripe fruits and umbels
(Taylor & Francis, 1995)
Essential oils of ripe fruits and umbels of Chaerophyllum coloraturn L. (Apiaceae) were found by GC and GC/MS to contain very high percentage of (E)-Pfarnesene (79.21% and 68.40% respectively). © 1995 Allured Publishing Corp.
Dependance of avalanche photodiode characteristics on active area geometry
(Institute of Electrical and Electronics Engineers (IEEE), 1995)
The work presents an analysis of avalanche photodiode (APD) with spherical p-n junction. The calculation results are given for the dependence of the avalanche multiplication and noise parameters on geometry and on the ...