Heineccius, Johann Gottlieb, Egelgraser, Johann Matthias,
Filmed from the copies at the Kress Library and the Goldsmiths' Library; copy imperfect: pages 48-52 incorrectly numbered as 58-62. Also filmed as item ...
0000 - Gale Group | The Making of Modern World
F.F. Koczy, E. Picciotto, Ginette Poulaert, S. Wilgain,
... indicated by the length of the tracks: while Io and Th only yield single tracks of range ... did not make it possible to discriminate between Io and Th through the range distribution of their ... thus we could only ascertain upper limits of Io and Th concentrations. Average concentrations corresponding to a ... Th < 2.10−11 RdAc < 7.10−23 Io < 6.10−16 In one of these samples (salinity: 33·7%) we have found an Io concentration of 26.10−16 g/ml. This ... value is attributed to a nonhomogeneous distribution of Io in the sea. Before the conclusions are drawn, ...
Tópico(s): Groundwater and Isotope Geochemistry
1957 - Elsevier BV | Geochimica et Cosmochimica Acta
Alexander Street
Ludwig Riederer, P. H. Dudley, P. H. Dudley,
... June 22D, 1887, The Compound Eye of Vanessa Io, L. (Given May 6th, 1887), Proceedings Meeting of ...
1887 - Gale Group | NCCO-STM 1of2
... Related Charged-Particle Acceleration by Jupiter's Satellite IO Gurnett, Donald A. Abstract Several current theories on ... radio emission, and its modulation by the satellite Io, assume that the plasma within the magnetic flux tube passing through Io is "frozen" to the motion of Io. This paper considers the effects of the plasma sheath around Io on the interaction of Io with the Jovian magnetosphere. It is found that ... plasma from the motional electric field generated within Io, thus preventing the plasma from being frozen to ...
Tópico(s): Ionosphere and magnetosphere dynamics
1972 - IOP Publishing | The Astrophysical Journal
Book.
1961 - Gale Group | World Scholar Latin America
... Metrics Export Citation NASA/ADS Periodic variations in Io's sodium and potassium clouds. Trafton, L. Abstract Spectra of Io's sodium cloud taken 7.5 to 45 sec north and south of Io at a variety of magnetic latitudes of Io obtained during 17 nights of the 1975 apparition ... of the cloud. We also obtained spectra of Io's potassium cloud on eight nights during the ... appears to behave like the sodium cloud as Io's magnetic latitude varies. The potassium, however, may become much weaker as Io passes through the magnetic equator. The brightest intensity ...
Tópico(s): Geomagnetism and Paleomagnetism Studies
1977 - IOP Publishing | The Astrophysical Journal
Book.
0000 - Gale Group | The Making of Modern World
M. F. Thomsen, C. K. Goertz, J. A. Van Allen,
... from the observed effects of Jupiter's satellite Io M. F. Thomsen, M. F. ThomsenSearch for more ... applied to data obtained at the orbit of Io by the University of Iowa proton detector on ... density profile constructed from data obtained (also at Io's orbit) by the University of California at ... an explanation for the large proton losses across Io's L shell is proposed. This alternative consists of enhanced precipitation of protons near Io's L shell due to resonant interaction with ... enhanced precipitation is localized to the region near Io's orbit because that is a region of ...
Tópico(s): Solar and Space Plasma Dynamics
1977 - American Geophysical Union | Journal of Geophysical Research Atmospheres
Imprint from colophon. Initial letters are blank without guidelines. Includes index. Book.
0000 - Gale Group | The Making of Modern World
William P. Wiesmann, Sudarson Sekhar Sinha, S Klahr,
The cation specific ionophore A23187 (Io) is a useful tool for studying the role of intracellular Ca++ (Ca++)i in physiologic processes. The present studies explore the ... bladder. Scraped bladder cells exposed to 1 muM Io for 60 min took up 100% more 45Ca than control cells. Io, 1 muM, added to the serosal side of ... at 60 min and 50% at 90 min. Io did not inhibit SCC significantly in bladders incubated ... Ca++. These data indicate that the effects of Io on SCC depend on the levels of external ... with 2.5 mM Ca++ and 1 muM Io and by 318% in control bladders (P less ...
Tópico(s): Ion Transport and Channel Regulation
1977 - American Society for Clinical Investigation | Journal of Clinical Investigation
Alexander Street
Book.
1960 - Gale Group | World Scholar Latin America
Laurence M. Trafton, Jr. Macy W.,
... Volume Content Graphics Metrics Export Citation NASA/ADS Io's sodium emission profiles: variations due to Io's phase and magnetic latitude. Trafton, L. ; Macy, ... high-resolution sodium D2 emission line profiles of Io's atmosphere and cloud. The high-velocity skirts of these profiles are strongest when Io is on the magnetic equator where protons and heavy ions, which sputter atoms from Io's surface, are concentrated. The skirts are most ... the long-wavelength side of the line when Io is west of Jupiter, and they are most ...
Tópico(s): Stellar, planetary, and galactic studies
1977 - IOP Publishing | The Astrophysical Journal
Alexander Street
Caption title. Imprint from Kress Library. Book.
0000 - Gale Group | The Making of Modern World
Douglas B. Nash, F. P. Fanale,
The available full-disk reflectance spectra of Io in the range 0.3 to 2.5 μm have been interpreted by comparison with new laboratory spectra of a wide variety of ... order to determine a surface compositional model for Io that is consistent with Io's other known chemical and physical properties. Our ... preferred mineral phase mixture that best matches the Io data and is simultaneously most consistent with other ... probable pre- and post-accretion thermal history of Io-forming material and Io's observed Na emission ...
Tópico(s): Stellar, planetary, and galactic studies
1977 - Elsevier BV | Icarus
Monge, Gaspard, Danton, Georges Jacques,
"No. 2536" Caption title. Signed: Monge; countersigned: Danton. Book.
0000 - Gale Group | The Making of Modern World
... monitoring catalog shows the existence of three non-Io-related source regions on Jupiter, with centroids being ... at the centroids of the three well-known Io-controlled sources. Both Io-controlled and non-Io-controlled sources show variation of occurrence probability with ... with distinctly different patterns: the occurrence probability of Io sources peaks near DE = 0°, while that of non-Io sources shows a much greater range of variation and peaks near DE = 2°. Both the Io and the non-Io components of the second ...
Tópico(s): Planetary Science and Exploration
1976 - American Geophysical Union | Journal of Geophysical Research Atmospheres
Extracted from Comm. rec. soc. reg. Sci. Gotting., vol. iii.; Caption Title Provenance: Gift of B. Dudley.; The Burndy Library Collection at the Huntington ...
1814 - Gale Group | NCCO-STM 1of2
... 11 measurements of the Jovian magnetic field, the Io ionospheric electron density profile, the estimate of the Io atmospheric density, and preliminary measurements of the Jovian ionosphere to revise the Io sheath model. This model suggests that plasma sheaths form between the ionospheric plasma moving with Io and the ambient plasma corotating with Jupiter. Potentials ... 580 kV, which is the motional emf across Io's ionosphere. Electrons and ions can be accelerated ... sheaths may exist at the top of the Io ionosphere with characteristic thicknesses of ¼ km. This ...
Tópico(s): Geomagnetism and Paleomagnetism Studies
1976 - American Geophysical Union | Journal of Geophysical Research Atmospheres
Book.
1961 - Gale Group | World Scholar Latin America
Strong evidence that Io's sodium emission is due to resonant scattering is given by our observations which show a monotonic increase of ... detected no emission during three eclipse observations of Io. We propose a resonant scattering model with two ... an optically thick atmosphere extending 103 km above Io's surface surrounded by an optically thin cloud ... 2 sec−1 sodium atoms are sputtered from Io's surface by heavy energetic ions which are accelerated in a plasma sheath around Io. The atoms sputtered from the surface collide with ...
Tópico(s): Stellar, planetary, and galactic studies
1975 - Elsevier BV | Icarus