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Studi Awal Pengaruh Radiasi Terhadap Pekerja Radiasi Menggunakan Metode Comet Assay
JIF (Jurnal Ilmu Fisika), 2019 Telah dilakukan studi awal pengaruh radiasi terhadap pekerja radiasi menggunakan metode comet assay. Pengambilan data dosis radiasi dilakukan pada hasil pembacaan laju dosis radiasi terhadap pekerja radiasi menggunakan film badge di Instalasi Radiologi ...
Amel Oktavia S +2 more
doaj +1 more source
Iatreia, 2014 Objective: To determine whether the extent of DNA damage is correlated with the concentration of malondialdehyde (MDA) in urine of individuals occupationally exposed and unexposed to mercury Methods: We evaluated 64 medical records (32 reference group
Castaño Arias, Paula Andrea +3 more
doaj
Bio-Protocol, 2013 The Comet assay (or Single Cell Gel Electrophoresis assay) is a sensitive technique to detect DNA damage at the level of an individual cell. This technique is based on micro-electrophoresis of cells DNA content.
Elisa Boutet-Robinet +2 more
doaj +1 more source
Observation and Analysis of Comet Tails [PDF]
International Astronomical Union Colloquium, 1988 AbstractDetails of H2O and dust production in P/Halley are mainly derived from amateur observations of cometary tails, leading to a gas/dust mass-ratio. The rotational period (2.21 day) is also found from amateur observations. Velocity and acceleration of the plasma and velocity and direction of the solar wind are also derived, together with size and ...
openaire +2 more sources
Frozen to death? -- Detection of comet Hale-Bopp at 30.7 AU
, 2011 Comet Hale--Bopp (C/1995 O1) has been the single most significant comet encountered by modern astronomy, still having displayed significant activity at 25.7 AU solar distance in late 2007.
A’Hearn +29 more
core +1 more source
Polymyositis: The Comet Tail After COVID-19. [PDF]
Cureus, 2022 Amin S +4 more
europepmc +1 more source
The Astrophysical Journal, 1976 Band intensities of the molecular ions CH/sup +/, CO/sup +/, N/sub 2//sup +/, and H/sub 2/O/sup +/ have been determined on an absolute scale from tail spectra of comet Kohoutek (1973f) and comet Bradfield (1974b). Photoionization and photodissociation rates have been computed for CH, CO, and N/sub 2/.
P. A. Wehinger, S. Wyckoff
openaire +2 more sources
Spectroscopic observations of comet Kohoutek (1973f), 2 [PDF]
Spectroscopic observations of comet Kohoutek at the Asiago Astrophysical Observatory are described. Spectra cover six nights before perihelion and five nights after perihelion.
Benvenuti, P.
core +1 more source
, 2013 We surveyed 23 comets using the Infrared Array Camera on the Spitzer Space Telescope in wide filters centered at 3.6 and 4.5 microns. Emission in the 3.6 micron filter arises from sunlight scattered by dust grains; these images generally have a coma near
Kelley, Michael S. +2 more
core +2 more sources
Ground-based cometary spectroscopy [PDF]
The observational problems presented by bright comets near perihelion are discussed. High and low resolution spectra (3100-800A) of the bright comets Kohoutek, Kobayashi-Berger-Milon, West and d'Arrest are presented.
Wyckoff, S.
core +1 more source