25 research outputs found
withdrawn 2017 hrs ehra ecas aphrs solaece expert consensus statement on catheter and surgical ablation of atrial fibrillation
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RUDWICK, M. J. S. Worlds before Adam. The reconstruction of geohistory in the age of reform.
Introducing palaeontology: a guide to ancient life
Life on Earth can be traced back over 3,000 million years. Many examples of the Earth's past inhabitants are to be found in rocks, preserved as beautiful and fascinating fossils. The earliest life forms were bacteria and algae, which produced the oxygen that enabled more complex life forms to develop. About 600 million years ago, multi-cellular organisms appeared on Earth, some of which could protect themselves with hard parts, such as shells. Many of these life forms were readily fossilized and are used to subdivide geological time. Numerous species then evolved and most are now extinct. Lineages can be traced and extinctions explained as a consequence of terrestrial and extra-terrestrial events. Lavishly illustrated with photographs and explanatory diagrams, Introducing Palaeontology provides a concise and accessible introduction to the science of palaeontology. The book is divided into two parts. The first section explains what a fossil is, how fossils came to be preserved, how they are classified, and what information they can tell scientists about the rocks in which they are found. The second section introduces the major fossil groups, taking a systematic view from algae and plants, through the numerous examples of invertebrate animals, to the vertebrates, and finally to man's ancestors. Technical terms are kept to a minimum and a glossary is provided
HERRIES DAVIES, G. L. Whatever is under the earth: the Geological Society of London 1807 to 2007
Treatise Online no. 63: Part G, Revised, Volume 2, Chapter 3: Preparation, Imaging, and Conservation of Paleozoic Bryozoans for Study
RHABDOMESON YOUNG & YOUNG, 1874 (BRYOZOA): PROPOSED DESIGNATION OF RHABDSON PROGRACILE WYSE JACKSON & BANCROFT, 1995 AS THE TYPE SPECIES
Volume: 52Start Page: 162End Page: 16
Treatise Online no. 66: Part G, Revised, Volume 2, Chapter 8A: Order Fenestrata: Morphology and Growth
Treatise Online no. 64: Part G, Revised, Volume 2, Chapter 8H: Names of Indeterminate, Unrecognizable, or Excluded Genera Previously Assigned to Fenestrata
Scientists, collectors and illustrators: the roles of women in the Palaeontographical Society
Women have taken on a range of roles in scientific societies since the early twentieth century. The oldest society dedicated to palaeontology, the Palaeontographical Society, was established in 1847 principally for the publication of monographs on British fossils. Since its foundation, women have been involved, initially as collectors and illustrators, then authors and latterly as elected members of council. Early contributors include well-known female scientists such as Gertrude Lilian Elles (1872–1960) and Ethel Mary Reader Wood (1871–1946), and the enigmatic ‘Miss Pike’. Although there have been female monograph authors and council members since 1901, their number has not risen significantly since the early twentieth century. The increased female presence on the Society's Council since 2009 is promising but, to date, there have been only four female vice-presidents and no female presidents in almost 175 years. Although things have undoubtedly improved since its founding, the Palaeontographical Society – like similar geosciences societies – still has some distance to travel to reach gender parity. This paper contributes to that process by recognizing the many talented women who have played formative roles in the development, and continued success, of this organization