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32 (0,174s)

Project

Properties of meteoroids from different classes of parent bodies (GAP209/11/1382)

or chemical differences between Oort cloud and Kuiper belt comets? Is it possible that some meteorites originate from comets? What are the material properties of comet-asteroid transition objects? Is comet 2P/Enck...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2011 - 2015
  • 7 684 tis. Kč
  • 7 684 tis. Kč
  • GA ČR
Project

Chemical composition of cometary and asteroidal meteoroids (GA205/05/0543)

in the millimeter to meter size range. Since meteoroids are derived from asteroids and comets,this knowledge will increase our knowledge on the composition of asteroids and comets low Fe/Si ratio in cometary dust as inferred from i...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2005 - 2007
  • 653 tis. Kč
  • 653 tis. Kč
  • GA ČR
Project

Relation of Meteorites to Comets (IA30351)

BN - Astronomie a nebeská mechanika, astrofyzika

  • 1992 - 1994
  • 0 tis. Kč
  • 0 tis. Kč
  • AV ČR
Project

Asteroids and comets searching programme, astrometry and physical studies (GA205/96/0042)

The small bodies - asteroids and comets - provide essential informations on the history and evolution of the Solar systém. the proposed project includes: - searching for asteroids, - the following position astrometry of new discoveries and r...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 1996 - 1998
  • 1 138 tis. Kč
  • 607 tis. Kč
  • GA ČR
Project

Studies on DNA damage and apoptosis by genotoxic stress (ME 534)

Genotoxic treatment induces in plants DNA damage and various defence mechanisms to repair or eliminate damaged cells. By expression profiling of selected genes and detection of DNA integrity by Comet Assay we want to elucidate signal transdu...

EB - Genetika a molekulární biologie

  • 2002 - 2004
  • 2 639 tis. Kč
  • 633 tis. Kč
  • MŠMT
Project

Structure and evolution of cometary nuclei (GA205/96/0213)

Comets are the only bodies in the solar system in which virtually unaltered composition since the early stage of the solar system evolution is preserved; the most in cometary nuclei. The study of comets is directly related to the pr...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 1996 - 1998
  • 254 tis. Kč
  • 221 tis. Kč
  • GA ČR
Project

Ischaemia reperfusion injury in accute myocardial infarction (NT13709)

with comet assay, can establish reperfusion injury. Measurement of DNA damage in coronary...

FA - Kardiovaskulární nemoci včetně kardiochirurgie

  • 2012 - 2014
  • 2 778 tis. Kč
  • 2 778 tis. Kč
  • MZ
Project

Follow-up astrometry of unusual asteroids and comets with respect to fainter objects (GA205/98/0266)

The proposed project consists in follow-up astrometry, i. e. measurement of precise positions, of unusual asteroids and comets with respect to fainter objects. Using the new 1.02-m reflector with CCD camera at good weather conditions of Kleť...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 1998 - 2000
  • 3 550 tis. Kč
  • 2 426 tis. Kč
  • GA ČR
Project

Physics of faint meteors, observations using TV technique (GA205/99/D097)

Among the opened questions in the Solar system research belong the unclear origin of Near Earth Objects, the relationship of comets and asteroids in connection with possible extinction of comets and the identification of parent bodi...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 1999 - 2002
  • 566 tis. Kč
  • 416 tis. Kč
  • GA ČR
Project

A radar study of the Taurid meteoroid complex (GA205/03/1405)

such as comet or asteroid. At present it is also known that several showers can constitute of these complexesisconnected with the well known short periodic comet Encke which is parent body......

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2003 - 2005
  • 3 940 tis. Kč
  • 1 061 tis. Kč
  • GA ČR
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