[1] We present nightside observations of tropospheric carbon monoxide in the southern hemisphere near the 35 km height level, the first from Venus Express/Visible and Infrared Thermal Imaging Spectrometer (VIRTIS)-M-IR. VIRTIS-M data from 2.18 to 2.50 mm, with a spectral resolution of 10 nm, were used in the analysis. Spectra were binned, with widths ranging from 5 to 30 spatial pixels, to incr...

The Boston University-Five College Radio Astronomy Observatory Galactic Ring Survey is a new survey of Galactic CO J = 1 → 0 emission. The survey used the SEQUOIA multi pixel array on the Five College Radio Astronomy Observatory 14 m telescope to cover a longitude range of l = 18– 55.7 and a latitude range of |b| < 1, a total of 75.4 square degrees. Using both position-switching and On-The-Fly ...

Longitudinal distributions of the photospheric magnetic field studied on the basis of National Solar Observatory (Kitt Peak) data (1976 – 2003) displayed two opposite patterns during different parts of the 11-year solar cycle. Heliolongitudinal distributions differed for the ascending phase and the maximum of the solar cycle on the one hand, and for the descending phase and the minimum on the o...

Longitudinal distributions of the photospheric magnetic field studied on the base of National Solar Observatory (Kitt Peak) data (1976–2003) displayed two opposite patterns during different parts of the 11-year solar cycle. Heliolongitudinal distributions differed for the ascending phase and the maximum of the solar cycle on one hand, and for the descending phase and the minimum on the other, d...

ADVERTISEMENT RETURN TO ISSUEEditorialNEXT35 Years and 35 Voices from Chemistry of MaterialsSara E. Skrabalak*Sara SkrabalakIndiana University─Bloomington, Department Chemistry, 800 Kirkwood Ave., Bloomington, Indiana 47405, United States*Email: [email protected]More by Sara Skrabalakhttps://orcid.org/0000-0002-1873-100XCite this: Chem. Mater. 2023, 35, 6, 2213–2218Publication Date (Web):March ...

Resumen. Una de las principales dificultades para una correcta captura de imágenes subacuáticas utilizando medios electrónicos (cámara fotográfica o de video), se presenta en el mismo ambiente subacuático en donde la iluminación y el tono de la fuente de luz cambian dependiendo de la profundidad del escenario para la captura de la imagen, esto debido a las diferentes longitudes de onda que se l...

Two methods of searching for periodicity in weighted time point series are applied to earlier major solar flare data during three decades (1956–1985). The results of this analysis are tested against new solar flare data during the four years 1989–1993. Active longitudes rotating with a constant synodic period of 22.d069± 0.d012 could explain the complete data set over both hemispheres. The nonu...