Bøger af David Block

Our understanding of galaxy formation comes mostly from two sources: sensitive observations at high angular resolution of the high-redshift Universe, where galaxies are observed to be forming, and detailed observations of individual stars and clouds in the Local Group, where telltale remnants from its formative time remain and similar processes operate at a low level today. The current conference focusses on key aspects of the Local Group, composed of the Milky Way, Andromeda and Triangulum Spiral Galaxies, the Large and Small Magellanic Cloud galaxies, numerous dwarf and irregular galaxies, and intergalactic gas. Topics include the halo and thick disk of the Milky Way with its first stars and stellar streams; the Milky Way bar, bulge and outer edge; interstellar dust and turbulence; star formation processes and stellar scattering in spiral arms; views through the infrared Eyes of the Spitzer Space Telescope; globular clusters; the Local Gould Belt; stellar metallicities and elemental abundances; the environment and black hole in the Milky Way nucleus; orbits of the Magellanic Clouds and galaxy dwarfs; interstellar dust and turbulence; the outer disks and halos of the Andromeda and Triangulum galaxies; ripples from a collision in Andromeda; and arcs of carbon stars in the Triangulum and intergalactic clouds.This volume also discusses surveys of planetary nebulae, galaxy morphology at low and high redshift, cosmic evolution of star and galaxy formation and gas accretion, Lyman alpha emitting galaxies, ultra-low surface brightness imaging, and more. Readers are given a clear and comprehensive view of this wide range of topics written by specialists in each field. This is the proceedings of an International Conference at the Seychelles archipelago in May 2014, on the occasion of the 60th birthday of David Block and the millionth (base two) birthday of Bruce Elmegreen.

Through an innovative theoretical framework that combines critical discourse and discourse historical approaches with nuanced political analysis, he uncovers the rhetorical means by which esoteric truths and misleading narratives about corruption are created and demonstrates how they become, in their turn, corrupt discourses.

Looks into the early history of the baseball game and of the 150-year-old debate about its beginnings. This title tackles one stubborn misconception after another, debunking the enduring belief that baseball descended from the English game of rounders and revealing an explanation for the notorious myth - the Abner Doubleday-Cooperstown story.

An examination of how identity is an issue in different second language learning contexts. It begins with a detailed presentation of what has become a popular approach to identity in the social sciences (including applied linguistics. It concludes with suggestions for future research focussing on identity in second language learning.

Unearths baseball's buried history and brings it back to life, illustrating how English baseball was embraced by all sectors of English society and exploring some of the personalities, such as Jane Austen and King George III, who played the game in their childhoods.

Asks the question "What is second language acquisition (SLA)?" by offering an extended critique of one of the main theoretical approaches to second language acquisition: the "Input-Interaction-Output" model.

This book is written for applied linguists and students on applied linguistics courses, who are familiar with recent developments in the field of SLA.