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Late Quaternary environmental change in the Kalahari
(Environmental Theory, 1111)
Lattice vibrations study of Ga1-xInxAsySb1-y quaternary alloys with low (In, As) content grown by liquid phase epitaxy
(2012-12-17)
Raman scattering spectroscopy was used to measure and analyze the lattice
vibrations in some quaternary Ga1-xInxAsySb1-y alloys with low (In, As) contents, (0.03 <x<
0.12 and 0.03 <y< 0.10). The layers were grown by ...
Quaternary fans and colluvium as indicators of environmental change and landscape sensitivityQuaternary fans and colluvium as indicators of environmental change and landscape sensitivity
(Instituto Geológico, Secretaria do Meio Ambiente, São Paulo, 2002)
First Report of a Quaternary Crocodylian from a Cave Deposit in Northern Puerto Rico
(Caribbean Journal of Science, Vol. 43, No. 2, 273-277, 2007, 2014)
Micellar-Improved Synthesis of bis-Quaternary Ammonium Salts by the Epichlorohydrin Route
(Springer Heidelberg, 2003-12)
A convenient procedure for the synthesis of bis-quaternary ammonium salts from long-chain alkyldimethylamines and epichlorohydrin is studied. An improved preparation of bis-quaternary ammonium salts from N,N-dimethyloctylamine, ...
Influence of Quaternary Conformation on the Biological Activities of the Asp49-phospholipases A(2)s from Snake Venoms
(Bentham Science Publ Ltd, 2009-08-01)
One of the main components of snake venoms are the Asp49-phospholipases A(2), also known as svPLA(2)s. The study of these toxins is a matter of great scientific interest due to their wide variety of biological effects. In ...
Influence of Quaternary Conformation on the Biological Activities of the Asp49-phospholipases A(2)s from Snake Venoms
(Bentham Science Publ Ltd, 2009-08-01)
One of the main components of snake venoms are the Asp49-phospholipases A(2), also known as svPLA(2)s. The study of these toxins is a matter of great scientific interest due to their wide variety of biological effects. In ...