“…Aurones are a small subclass of the flavonoid family known primarily for their unusual structure and the golden yellow color they impart to the flowers of snapdragons and cosmos. Most studies of aurones focus on their range of biological activities, but relatively little has been reported with respect to their optical properties, unlike their aza and thio analogs. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…This algorithm, named TFIR, demonstrates the lowest error in numerical and gadolinium phantom datasets. In COSMOS data, TFIR performs well in matching ground truth in high-susceptibility regions. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Some excellent popular-level books are: 1) The First Three Minutes (2nd ed 1981) - Steven Weinberg 2) Darkness at Night: A Riddle of the Universe (1987) – Edward Harrison 3) Poetry of the Universe: A Mathematical Exloration of the Cosmos (1995) - Robert Osserman 4) The Little Book of the Big Bang: A Cosmic Primer (1998) – Craig Hogan 5) Quintessence: the Mystery of Missing Mass in the Universe (2000) – Lawrence Krauss Recommended undergraduate texts are: 1) Introduction to cosmology (1995) – Jeremy Bernstein 2) Introduction to cosmology (2nd ed 1997) - Matts Roos 3) An Introduction to Modern Cosmology (2nd ed 2003) - Andrew Liddle 4) Introduction to Cosmology (2003) - Barbara Ryden See also Ned Wright's superb cosmology tutorial on the web: http://www.astro.ucla.edu/~wright/cosmolog.htm …”
Enlace del recurso

“…Some excellent popular-level books are: 1) The First Three Minutes (2nd ed 1981) - Steven Weinberg 2) Darkness at Night: A Riddle of the Universe (1987) – Edward Harrison 3) Poetry of the Universe: A Mathematical Exloration of the Cosmos (1995) - Robert Osserman 4) The Little Book of the Big Bang: A Cosmic Primer (1998) – Craig Hogan 5) Quintessence: the Mystery of Missing Mass in the Universe (2000) – Lawrence Krauss Recommended undergraduate texts are: 1) Introduction to cosmology (1995) – Jeremy Bernstein 2) Introduction to cosmology (2nd ed 1997) - Matts Roos 3) An Introduction to Modern Cosmology (2nd ed 2003) - Andrew Liddle 4) Introduction to Cosmology (2003) - Barbara Ryden See also Ned Wright's superb cosmology tutorial on the web: http://www.astro.ucla.edu/~wright/cosmolog.htm …”
Enlace del recurso

“…Some excellent popular-level books are: 1) The First Three Minutes (2nd ed 1981) - Steven Weinberg 2) Darkness at Night: A Riddle of the Universe (1987) – Edward Harrison 3) Poetry of the Universe: A Mathematical Exloration of the Cosmos (1995) - Robert Osserman 4) The Little Book of the Big Bang: A Cosmic Primer (1998) – Craig Hogan 5) Quintessence: the Mystery of Missing Mass in the Universe (2000) – Lawrence Krauss Recommended undergraduate texts are: 1) Introduction to cosmology (1995) – Jeremy Bernstein 2) Introduction to cosmology (2nd ed 1997) - Matts Roos 3) An Introduction to Modern Cosmology (2nd ed 2003) - Andrew Liddle 4) Introduction to Cosmology (2003) - Barbara Ryden See also Ned Wright's superb cosmology tutorial on the web: http://www.astro.ucla.edu/~wright/cosmolog.htm …”
Enlace del recurso

“…Some excellent popular-level books are: 1) The First Three Minutes (2nd ed 1981) - Steven Weinberg 2) Darkness at Night: A Riddle of the Universe (1987) – Edward Harrison 3) Poetry of the Universe: A Mathematical Exloration of the Cosmos (1995) - Robert Osserman 4) The Little Book of the Big Bang: A Cosmic Primer (1998) – Craig Hogan 5) Quintessence: the Mystery of Missing Mass in the Universe (2000) – Lawrence Krauss Recommended undergraduate texts are: 1) Introduction to cosmology (1995) – Jeremy Bernstein 2) Introduction to cosmology (2nd ed 1997) - Matts Roos 3) An Introduction to Modern Cosmology (2nd ed 2003) - Andrew Liddle 4) Introduction to Cosmology (2003) - Barbara Ryden See also Ned Wright's superb cosmology tutorial on the web: http://www.astro.ucla.edu/~wright/cosmolog.htm …”
Enlace del recurso

“…Some excellent popular-level books are: 1) The First Three Minutes (2nd ed 1981) - Steven Weinberg 2) Darkness at Night: A Riddle of the Universe (1987) – Edward Harrison 3) Poetry of the Universe: A Mathematical Exloration of the Cosmos (1995) - Robert Osserman 4) The Little Book of the Big Bang: A Cosmic Primer (1998) – Craig Hogan 5) Quintessence: the Mystery of Missing Mass in the Universe (2000) – Lawrence Krauss Recommended undergraduate texts are: 1) Introduction to cosmology (1995) – Jeremy Bernstein 2) Introduction to cosmology (2nd ed 1997) - Matts Roos 3) An Introduction to Modern Cosmology (2nd ed 2003) - Andrew Liddle 4) Introduction to Cosmology (2003) - Barbara Ryden See also Ned Wright's superb cosmology tutorial on the web: http://www.astro.ucla.edu/~wright/cosmolog.htm …”
Enlace del recurso

“…In physics, this snake is a metaphor for the Universe, where the head, symbolizing the largest entity – the Cosmos – is one with the tail, symbolizing the smallest – the fundamental particle. …”
Enlace del recurso
Enlace del recurso

“…At the start of the twentieth century the universe was thought of as a finite cosmos dominated by the Milky Way. The study of Andromeda shattered that image, leading ultimately to the conception of an infinite universe of countless galaxies and vast distances. …”
Enlace del recurso
Enlace del recurso

“…This book describes the origins and evolution of the chemical elements  we and the cosmos are made of. The story starts with the discovery of the common elements on Earth and their subsequent discovery in space. …”
Enlace del recurso
Enlace del recurso

“…Levin advances the controversial idea that this map is edgeless but finite--that the universe is huge but not unending--a radical revelation that would provide the ultimate twist to the Copernican revolution by locating our precise position in the cosmos. As she recounts our increasingly rewarding attempt to know the universe, Levin tells her personal story as a scientist isolated by her growing knowledge.…”
Enlace del recurso

“…Part II on general relativity reveals a cosmos where black holes trap light and stop time, where wormholes form gravitational time machines, where space itself is continually expanding, and where some 13.7 billion years ago our universe was born in the ultimate cosmic event the Big Bang.…”
Enlace del recurso

“…, the origins of life and where to look for extraterrestrial life The chapters are arranged as follows Chapter 1 is a broad introduction to the cosmos, with an emphasis on where we might find life In Chapters 2 and 3 Professor Jones discusses life on Earth, the one place we know to be inhabited Chapter 4 is a brief tour of the Solar system, leading us in Chapters 5 and 6 to two promising potential habitats, Mars and Europa In Chapter 7 the author discusses the fate of life in the Solar system, which gives us extra reason to consider life further afield Chapter 8 focuses on the types of stars that might host habitable planets, and where in the Galaxy these might be concentrated Chapters 9 and 10 describe the instruments and techniques being employed to discover planets around other stars (exoplanetary systems), and those that will be employed in the near future Chapter 11 summarizes the known exoplanetary systems, together with an outline of the systems we expect to discover soon, particularly habitable planets Chapter 12 describes how we will attempt to find life on these planets, and the final chapter brings us to the search for extraterrestrial intelligence, and the question as to whether we are alone…”
Enlace del recurso
Enlace del recurso

“…The readers will find Dr Srinivasan, an internationally acclaimed leader in this enterprise, to be a clear and enthusiastic guide to the wonders and mysteries of the cosmos.”  Lord Martin Rees Astronomer Royal Master of Trinity College, Cambridge            “I know of no comparable book in the present-day literature that so successfully conveys the excitement of the development of ideas pertaining to the physics of stars, including the newest discoveries, and at the same time  explains the fundamentals so well.” …”
Enlace del recurso
Enlace del recurso

“…In transcending the limits of human vision, the telescope transformed humanity’s view of itself and knowledge of the cosmos. Galileo plays a leading—but by no means solo—part in this riveting tale. …”
Enlace del recurso

“…You too can follow in the steps of the great astronomers such as Hipparchus, Galileo, Kepler and Hubble, who all contributed so much to our modern understanding of the cosmos. This book gives the student or amateur astronomer the following tools to replicate some of these seminal observations from their own homes:   With your own eyes: Use your own observations and measurements to discover and confirm the phenomena of the seasons, the analemma and the equation of time, the logic behind celestial coordinates, and even the precession of the equinoxes.   …”
Enlace del recurso
Enlace del recurso

“…Searching more for a learned appreciation of nature and our exact place within the cosmos than academic scientific knowledge, science and travel writer Jamie Carter takes the reader on a 12 month tour of the night sky's incredible annual rhythms that say so much about Earth. …”
Enlace del recurso
Enlace del recurso

“…It enables us to understand the structure and evolution of planetary systems, stars, galaxies, interstellar gas, and the cosmos as a whole. In this Very Short Introduction, the leading astrophysicist James Binney shows how the field of astrophysics has expanded rapidly in the past century, with vast quantities of data gathered by telescopes exploiting all parts of the electromagnetic spectrum, combined with the rapid advance of computing power, which has allowed increasingly effective mathematical modelling. …”
Enlace del recurso
Enlace del recurso