Cosmic background radiation

Results: 803



#Item
381Radiation / Radiobiology / Baryons / Neutron / Ionizing radiation / Cosmic ray / Background radiation / Radioactive decay / Physics / Radioactivity / Nuclear physics

Microsoft Word - 203_GG_KS_f.doc

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Source URL: www.ifjungo.ch

Language: English - Date: 2014-03-27 09:52:38
382Physical cosmology / Planck / Cosmic microwave background radiation / Planck units / Planck energy / Physics / Spaceflight / Space

CHARLES R. LAWRENCE September 11, 2014 Astrophysics[removed]Jet Propulsion Laboratory Pasadena, CA 91109

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Source URL: science.jpl.nasa.gov

Language: English - Date: 2014-09-12 12:16:18
383Edwards Air Force Base / Space stations / Space Shuttle / International Space Station / Astronaut / STS-31 / Health threat from cosmic rays / Space Shuttle Atlantis / Spaceflight / Manned spacecraft / Human spaceflight

A Study of Astronaut Radiation Dosages The typical radiation dosage on the ground is about 1.0 milliRad/day or 360 milliRad/year. This dosage is considered safe, and it is an unavoidable part of the natural background t

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2007-11-20 15:23:56
384Reionization / Cosmic microwave background radiation / Hydrogen line / Redshift / Dark matter / Gunn–Peterson trough / Wouthuysen-Field coupling / Physics / Physical cosmology / Astronomy

Microsoft Word - 2013_AstrophysicsRoadmap-DarkAges-CosmicDawn.docx

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Source URL: lunar.colorado.edu

Language: English - Date: 2013-03-26 11:38:04
385Radioactivity / Radiation / Nuclear physics / Cosmic rays / Ionizing radiation / Background radiation / Sievert / Radiation protection / Gamma ray / Physics / Medicine / Radiobiology

INTERNATIONAL ACADEMY OF AVIATION & SPACE MEDICINE POSITION PAPER – 2005 (revised[removed]COSMIC RADIATION IN COMMERCIAL AVIATION Professor Michael Bagshaw King’s College London, Centre of Human & Aerospace Physiologic

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Source URL: iaasm.org

Language: English - Date: 2014-09-02 15:32:28
386Fourier transform infrared spectroscopy / Annealing / Exfoliation joint / Cosmic microwave background radiation / Spectroscopy / Science / Physics / Infrared spectroscopy / Astronomy

PHYSICAL REVIEW B 72, 085219 共2005兲 Spectroscopic studies of the mechanism for hydrogen-induced exfoliation of InP A. Fontcuberta i Morral,1,2 J. M. Zahler,1 M. J. Griggs,1 Harry A. Atwater,1 and Y. J. Chabal3 1Thom

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Source URL: daedalus.caltech.edu

Language: English - Date: 2006-10-31 04:02:21
387Forbush decrease / Plasma physics / Space plasmas / Neutron monitor / Ionizing radiation / Solar flare / Physics / Astrophysics / Cosmic rays

Examination of Cosmic Ray Legacy Data at Carnegie Institution of Washington. Background. Following correspondence between Mr. S. Hardy ( Carnegie Institution), the National Geophysical Data Center, NOAA, and Dr. M.A.Shea

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Source URL: www.ngdc.noaa.gov

Language: English - Date: 2013-08-18 17:06:28
388Physics / Chemistry / Dipole antenna / Radio technology / Hydrogen line / Antenna / Cosmic microwave background radiation / Moon / Astronomy / Physical cosmology / Radio astronomy

TECHNOLOGY CHALLENGES FOR 21-CM COSMOLOGY Jack Burns (U. Colorado), J. Lazio (JPL, CIT), J. Bowman (ASU) for NLSI/LUNAR The Astrophysics Decadal Survey identified Cosmic Dawn as one of three priority science objectives.

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Source URL: lunar.colorado.edu

Language: English - Date: 2013-03-26 11:38:12
389Space / Reionization / Hydrogen line / Wouthuysen-Field coupling / Cosmic microwave background radiation / Quasar / LOFAR / Redshift / Galaxy / Physical cosmology / Astronomy / Physics

Astrophysics from the Highly-Redshifted 21 cm Line Steven R. Furlanetto1 , Adam Lidz2 , Abraham Loeb2 , Matthew McQuinn2 , Jonathan R. Pritchard2 , Marcelo A. Alvarez3 , Donald C. Backer4 , Judd D. Bowman5 , Jack O. Burn

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Source URL: lunar.colorado.edu

Language: English - Date: 2009-07-10 04:07:59
390Image sensors / Optics / Charge-coupled device / Photon / Electron / Image noise / Digital camera / Cosmic microwave background radiation / Cosmic ray / Physics / Digital photography / Quantum electrodynamics

Name____________________ Class______ Charge-Coupled Devices - CCDs (or: how my digital camera works)

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Source URL: www.scienceteacherprogram.org

Language: English - Date: 2009-09-16 19:20:34
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