National Repository of Grey Literature 11 records found  1 - 10next  jump to record: Search took 0.01 seconds. 
Dynamics and fragmentations of meteoroids during their flight in the atmosphere
Kalenda, Pavel ; Borovička, Jiří ; Spurný, Pavel
The dynamic fragmentation of meteoroids during their flight in the atmosphere is described. The examples of very weak meteoroids, which easy fragments, up to strong meteoroids, which produce the explosive fragmentation, are described.
Indirect stress measurement by static vertical pendulum
Kalenda, Pavel ; Neumann, L. ; Wandrol, I.
Static pendulums were used for indirect stress measurement in Bohemian Massif. The anomalous tilt and/or noise were recognised before the biggest earthquakes on the Euroasian lithospheric plate. The Kurile EQ (24.11.2008) was predicted a day advance.
Catex nanovrstvy na bázi polytitanu vápenatého jako antikorozní pigment
Kváča, Zdeněk ; Šubrt, Jan ; Kalendová, A. ; Kalenda, P. ; Veselý, D. ; Mohyla, M.
The aim of work is application of analogous compound based on hydrogencalcium polytitanate.The advantage of our approach is group similarity in periodic table of elements and take an advantage of differences of silicon and titanium caused by amforter character of titanium.
11 Years of the underground seismic network in the OKR
Kalenda, P. ; Holub, Karel
In 1988 the underground digital seismological network in the OKR was put in trial operation and since 1989 it has been in a routine operation. In the paper all changes in data interpretation approaches applied during its 11 years existence and futher possibilities in operation improvement of this monitoring system are discussed.
Principle using of nanosheets titanate ionex for anticorrosive pigments
Kváča, Zdeněk ; Kalendová, A. ; Kalenda, P. ; Šubrt, Jan
Description and generalization of principles nanotechnology, especially molecular Brownian motion for self-assemble and controled folding supramolecular polyonic nanostructures.
Set of reaction schemes for preparation of nanosheets layered titanates
Kváča, Zdeněk ; Kalendová, A. ; Kalenda, P. ; Šubrt, Jan
Clasification of publicize preparations ion exchange phases titanatesby cations, hydrated phases of alkali titanates whit ion exchange properties, tabulate of dehydrated phases of alkalititanates by XRD database, mapping of non used reactive schema for individual cationes ion exchange salts, summary of reactions and rectantes to new complex optimal reaction.
Syntheses and characterization of anticorrosive pigments based on titane nanopigments
Kváča, Zdeněk ; Mohyla, M. ; Kalendová, A. ; Kalenda, P. ; Šubrt, Jan
Description and generalization of principles nanotechnology, nanopigments and their characterization.

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2 Kalenda, Pavel
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