Astrophysics & Space Science
epub |eng | | Author:Jibamitra Ganguly

Hillert and co-workers (e.g. Hillert 2001 and references therein) extended the Temkin model to treat ionic melts involving heterovalent substitutions in the cation and anion sublattices, including substitutions of neutral ...
( Category: Geochemistry April 16,2020 )
mobi |eng | 2016-04-15 | Author:Neil DeGrasse Tyson & Michael A. Strauss & Neil deGrasse Tyson

FIGURE 16.5. Spectrum of the quasar SDSS J1148+5251 at redshift 6.42. This quasar was discovered by Michael Strauss, Xiaohui Fan, and their colleagues in 2001, the highest-redshift quasar known from ...
( Category: Cosmology April 15,2020 )
epub, pdf |eng | 2012-11-10 | Author:Donald K. Yeomans [Yeomans, Donald K.]

FIGURE 6.3. The Japanese spacecraft Hayabusa extensively studied near-Earth asteroid (25143) Itokawa in the fall of 2005. Near-Earth asteroid Itokawa was named for the father of Japanese rocketry, Hideo Itokawa, ...
( Category: Astronomy April 8,2020 )
epub |eng | 2015-07-24 | Author:The Editors of LIFE [The Editors of LIFE]

THE APOLLO 11 LAUNCH WAS a star-studded event—former President Lyndon Johnson (center) and then Vice President Spiro Agnew (right) stood in the VIP viewing site at Kennedy Space Center. Agnew ...
( Category: Astrophysics & Space Science April 5,2020 )
epub |eng | | Author:Jamey L. Jenkins

– Eyepiece focal length Projection magnification 12 mm 15 mm 20 mm 25 mm 30 mm 5X 72 mm 90 mm 120 mm 150 mm 180 mm 10X 132 mm ...
( Category: Astronomy April 2,2020 )
epub |eng | 2020-03-25 | Author:David Kaiser [Kaiser, David]

Figure 13.1. Top, Carl Brans during his graduate studies at Princeton, 1959. (Source: Courtesy of Carl Brans.) Bottom, Brans’s dissertation adviser at Princeton, Robert Dicke. (Source: Photograph by Mitchell Valentine, ...
( Category: Astrophysics & Space Science March 30,2020 )
epub |eng | | Author:Lee Macdonald

If you observe the Sun with a suitable H-alpha instrument on almost any day you will probably notice at least one or two sinuous, dark lines on the disc that ...
( Category: Astrophysics & Space Science March 29,2020 )
epub |eng | | Author:Joseph N. Pelton

Licensing, Launching and Operation of Space Systems and Coordination of Radio Frequencies in Earth Orbit Unlike the case of the protozone , there is currently some 60 years of experience ...
( Category: Astronautics & Space Flight March 29,2020 )
epub |eng | | Author:Tiziana Di Matteo & Andrew King & Neil J. Cornish

(35) Here is the hole spin angular momentum vector, and the angular momentum of the disc. Strictly speaking, it is the angular momentum of that part of the disc which ...
( Category: Astrophysics & Space Science March 29,2020 )
mobi, epub, azw3 |eng | 2014-07-15 | Author:Richard J. Bartlett

Lunar Phases Full Moon – June 2nd – 10:38 UT - Ophiuchus, visible all night. Last Quarter – June 9th - 15:41 UT – Aquarius, pre-dawn sky. New Moon – ...
( Category: Astronomy March 28,2020 )
epub |eng | 2013-03-14 | Author:Ray Jayawardhana [Jayawardhana, Ray]

Inside the Kamiokande neutrino detector (Institute for Cosmic Ray Research, University of Tokyo) Then the results came in. To the utter relief of scientists the world over, the neutrino signal ...
( Category: Astrophysics & Space Science March 25,2020 )
epub |eng | | Author:Marcia Bartusiak

Richard Isaacson, the NSF’s former program director of gravitational physics, in 1995. Photograph by Tatiana Divens, courtesy AIP Emilio Segre Visual Archives, Divens Collection. With this decision, gravity-wave astronomy moved ...
( Category: Astronomy March 22,2020 )
epub |eng | | Author:Jeffrey Linsky

Included in Table 8.2 are simulations of stellar winds and the solar wind at different ages (100 Myr and 700 My) and various conditions (for minimum and maximum activity today, ...
( Category: Astrophysics & Space Science March 22,2020 )
epub |eng | | Author:Michael Carroll

Enceladus: Europa on Steroids Europa made waves in the astrobiology community, but scientists would soon see something even more remarkable—a smaller moon with far more extensive activity. Enceladus is a ...
( Category: Astrophysics & Space Science March 22,2020 )
epub |eng | 2017-03-21 | Author:Lawrence Weschler

Poe Murch seemed to identify with Poe. Other times, Murch would say, “Of course I am speaking analogically or, more accurately, in a Vaihingerian manner,” again invoking the neo-Kantian philosopher ...
( Category: Composers & Musicians March 22,2020 )