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1.
Phys Rev Lett ; 86(16): 3475-9, 2001 Apr 16.
Artigo em Inglês | MEDLINE | ID: mdl-11328002

RESUMO

Recent results from BOOMERANG-98 and MAXIMA-1, taken together with COBE DMR, provide consistent and high signal-to-noise measurements of the cosmic microwave background power spectrum at spherical harmonic multipole bands over 2

2.
Astrophys J ; 536(2): L59-L62, 2000 Jun 20.
Artigo em Inglês | MEDLINE | ID: mdl-10859118

RESUMO

We describe a measurement of the angular power spectrum of anisotropies in the cosmic microwave background (CMB) at scales of 0&fdg;3 to 5 degrees from the North American test flight of the Boomerang experiment. Boomerang is a balloon-borne telescope with a bolometric receiver designed to map CMB anisotropies on a long-duration balloon flight. During a 6 hr test flight of a prototype system in 1997, we mapped more than 200 deg(2) at high Galactic latitudes in two bands centered at 90 and 150 GHz with a resolution of 26&arcmin; and 16&farcm;5 FWHM, respectively. Analysis of the maps gives a power spectrum with a peak at angular scales of 1 degrees with an amplitude 70 µK(CMB).

3.
Astrophys J ; 536(2): L63-L66, 2000 Jun 20.
Artigo em Inglês | MEDLINE | ID: mdl-10859119

RESUMO

We use the angular power spectrum of the cosmic microwave background, measured during the North American test flight of the Boomerang experiment, to constrain the geometry of the universe. Within the class of cold dark matter models, we find that the overall fractional energy density of the universe Omega is constrained to be 0.85

4.
Ann Plast Surg ; 4(2): 164-5, 1980 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-7369670

RESUMO

An unusual vascular pedicle of a deltopectoral flap is reported and the case is discussed. We suggest noting any anomalies in the flap's vascularization during its dissection.


Assuntos
Ombro/irrigação sanguínea , Retalhos Cirúrgicos , Tórax/irrigação sanguínea , Vasos Sanguíneos/anormalidades , Testa/cirurgia , Humanos , Masculino , Pessoa de Meia-Idade , Procedimentos Cirúrgicos Vasculares
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