A Brief History of Dinosaur Paleobiology
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Memorial Tablets*
Memorial Tablets* Gregori Aminoff 1883-1947 Born 8 Feb. 1883 in Stockholm; died 11 Feb. 1947 in Stockholm. 1905 First academic degree, U. of Uppsala, after studying science in Stockholm. 1905 to about 19 13 studied painting in Florence and Italy. 1913 Returned to science. 1918 Ph.D. ; appointed Lecturer in Mineralogy and Crystallo- graphy U. of Stockholm. Thesis: Calcite and Barytes from Mzgsbanshiitten (Sweden). 1923-47 Professor and Head of the Department of Mineralogy of the Museum of Natural History in Stockholm. 1930 Married Birgit Broome, herself a crystallographer. see Nature (London) 1947, 159, 597 (G. Hagg). Dirk Coster 1889-1950 Born 5 Oct. 1889 in Amsterdam; died 12 Feb. 1950 in Groningen. Studied in Leiden, Delft, Lund (with Siegbahn) and Copenhagen (with Bohr). 1922 Dr.-ing. Tech. University of Delft. Thesis: X-ray Spectra and the Atomic Theory of Bohr. 1923 Assistant of H. A. Lorentz, Teyler Stichting in Haarlem. 1924-50 Prof. of Physics and Meteorology, U. of Groningen. Bergen Davis 1869-1951 Born 31 March 1869 in White House, New Jersey; died 1951 in New York. 1896 B.Sc. Rutgers University. 1900 A.M. Columbia University (New York). 1901 Ph.D. Columbia University. 1901-02 Postgraduate work in GMtingen. 1902-03 Postgraduate work in Cambridge. * The author (P.P.E.) is particularly aware of the incompleteness of this section and would be gratefid for being sent additional data. MEMORIAL TABLETS 369 1903 Instructor 1 1910 Assistant Professor Columbia University, New York. 1914 Associate Professor I 1918 Professor of Physics ] Work on ionization, radiation, electron impact, physics of X-rays, X-ray spectroscopy with first two-crystal spectrometer. -
CPY Document
v^ Official Journal of the Biology Unit of the American Topical Association 10 Vol. 40(4) DINOSAURS ON STAMPS by Michael K. Brett-Surman Ph.D. Dinosaurs are the most popular animals of all time, and the most misunderstood. Dinosaurs did not fly in the air and did not live in the oceans, nor on lake bottoms. Not all large "prehistoric monsters" are dinosaurs. The most famous NON-dinosaurs are plesiosaurs, moso- saurs, pelycosaurs, pterodactyls and ichthyosaurs. Any name ending in 'saurus' is not automatically a dinosaur, for' example, Mastodonto- saurus is neither a mastodon nor a dinosaur - it is an amphibian! Dinosaurs are defined by a combination of skeletal features that cannot readily be seen when the animal is fully restored in a flesh reconstruction. Because of the confusion, this compilation is offered as a checklist for the collector. This topical list compiles all the dinosaurs on stamps where the actual bones are pictured or whole restorations are used. It excludes footprints (as used in the Lesotho stamps), cartoons (as in the 1984 issue from Gambia), silhouettes (Ascension Island # 305) and unoffi- cial issues such as the famous Sinclair Dinosaur stamps. The name "Brontosaurus", which appears on many stamps, is used with quotation marks to denote it as a popular name in contrast to its correct scientific name, Apatosaurus. For those interested in a detailed encyclopedic work about all fossils on stamps, the reader is referred to the forthcoming book, 'Paleontology - a Guide to the Postal Materials Depicting Prehistoric Lifeforms' by Fran Adams et. al. The best book currently in print is a book titled 'Dinosaur Stamps of the World' by Baldwin & Halstead. -
Tiny Fossil Sheds Light on Miniaturization of Birds
Retraction Tiny fossil sheds light on miniaturization of birds Roger B. J. Benson Nature 579, 199–200 (2020) In view of the fact that the authors of ‘Hummingbird-sized dinosaur from the Cretaceous period of Myanmar‘ (L. Xing et al. Nature 579, 245–249; 2020) are retracting their report, I wish to retract this News & Views article, which dealt with this study and was based on the accuracy and reproducibility of their data. Nature | 22 July 2020 ©2020 Spri nger Nature Li mited. All rights reserved. drives the assembly of DNA-PK and stimulates regulation of protein synthesis. And, although 3. Dragon, F. et al. Nature 417, 967–970 (2002). its catalytic activity in vitro, although does so further studies are required, we might have 4. Adelmant, G. et al. Mol. Cell. Proteom. 11, 411–421 (2012). much less efficiently than can DNA. taken a step closer to deciphering the 5. Britton, S., Coates, J. & Jackson, S. P. J. Cell Biol. 202, Taken together, these observations suggest mysterious ribosomopathies. 579–595 (2013). a model in which KU recruits DNA-PKcs to the 6. Barandun, J. et al. Nature Struct. Mol. Biol. 24, 944–953 (2017). small-subunit processome. In the case of Alan J. Warren is at the Cambridge Institute 7. Ma, Y. et al. Cell 108, 781–794 (2002). kinase-defective DNA-PK, the mutant enzyme’s for Medical Research, Hills Road, Cambridge 8. Yin, X. et al. Cell Res. 27, 1341–1350 (2017). inability to regulate its own activity gives the CB2 OXY, UK. 9. Sharif, H. et al. -
Baltimorean Debunks Dinosaur Finds :Specialist B Comparison of Bones Shows 'New' Species Long Known
1I1(1St) THE WASIfINGTON POST WEDNESDAY, MAY ll, 1988 A3 I ,I .Baltimorean Debunks Dinosaur Finds :Specialist B Comparison of Bones Shows 'New' Species Long Known several partial skeletons of different By Boyce Rensberger seum collections. He has also dis- Washington Po.'1l Stolff Writer covered several errors in previous sizes. reconstructions of the Brachiosau- Paul found that, while the Ultra- It is time to rewrite the record rus skeleton and corrected them in saurus bone is bigger than the com- book for dinosaurs, according to a his illustrations to reveal the ani- parable bone displayed in East Ber- leading expert on the extinct giants. mals as having a shorter trunk and lin, it is about the same size as a ' Contrary to a series of allegedly taller forelimbs, which give it a Brachiosaurus shoulder bone not on record-breaking discoveries' that more giraffe-like image than pre- display. began in 1972, the largest known vious experts have suggested. In fact, Paul concluded, the bones dinosaur really is a species known Brachiosaurus "is the only Quad- are so similar that Supersaurus and since the early 1900s, the familiar rupedal dinosaur which one would Ultrasaurus are "almost certainly" Brachiosaurus. have to reach up to slap the belly as not separate species but simply ad- The newest finding by Gregory one walked under it," Paul said. ditional examples of Brachiosaurus. S. Paul, a self-taught dinosaur spe- "Most unusual for a tetrapod [four- Paul's reconstruction of the skel- cialist from Baltimore, debunks legged animal]. much less a dino- eton also scales back estimates of "discovery" of Supersaurus in 1972, saur, it is an exceptionally elegant the beasts' weight. -
Robert Plot (1641—1696)
( 218 ) SOME EARLY BRITISH ORNITHOLOGISTS AND THEIR WORKS. BY W. H. MULLENS, SI.A., LL.M., M.B.O.U. V.—ROBERT PLOT (1641—1696) AND SOME EARLY COUNTY NATURAL HISTORIES. IN the year 1661, Joshua Childrey (1623—1670), antiquary, schoolmaster, and divine, published in London a small duodecimo work entitled " Britannia Baconia: / or, the Natural / Rarities / of / England, Scotland, & Wales." This book, although of no particular value in itself, being merely a brief and somewhat imperfect compilation, was nevertheless destined to be of some considerable influence on the literature of natural history in this country. For, according to Wood's " Athense Oxonienses" (p. 339), it inspired Robert Plot (1641—1696), the first keeper of the Ashmolean Museum at Oxford, with the idea of writing the " Natural History of Oxfordshire," which appeared in 1677, and which was followed in 1686 by a " Natural History of Staffordshire," the work of the same author ; who is said to have also contemplated similar histories of Middlesex and Kent. These two works of Robert Plot's also proved in their turn to be the forerunners of a numerous series of county natural histories by different writers. The full title of the " Natural History of Oxfordshire" is as follows :— " The / Natural History / of / Oxford-shire, / being an Essay toward the Natural History / of / England. / By R.P., LL.D. / [quotation from Arat. in Phsenom.] / [engraving] Printed at the Theater in Oxford, and are to be had there: / And in London at Mr. S. Millers, at the Star near the / West-end of SOME EARLY BRITISH ORNITHOLOGISTS. -
A New Raptorial Dinosaur with Exceptionally Long Feathering Provides Insights Into Dromaeosaurid flight Performance
ARTICLE Received 11 Apr 2014 | Accepted 11 Jun 2014 | Published 15 Jul 2014 DOI: 10.1038/ncomms5382 A new raptorial dinosaur with exceptionally long feathering provides insights into dromaeosaurid flight performance Gang Han1, Luis M. Chiappe2, Shu-An Ji1,3, Michael Habib4, Alan H. Turner5, Anusuya Chinsamy6, Xueling Liu1 & Lizhuo Han1 Microraptorines are a group of predatory dromaeosaurid theropod dinosaurs with aero- dynamic capacity. These close relatives of birds are essential for testing hypotheses explaining the origin and early evolution of avian flight. Here we describe a new ‘four-winged’ microraptorine, Changyuraptor yangi, from the Early Cretaceous Jehol Biota of China. With tail feathers that are nearly 30 cm long, roughly 30% the length of the skeleton, the new fossil possesses the longest known feathers for any non-avian dinosaur. Furthermore, it is the largest theropod with long, pennaceous feathers attached to the lower hind limbs (that is, ‘hindwings’). The lengthy feathered tail of the new fossil provides insight into the flight performance of microraptorines and how they may have maintained aerial competency at larger body sizes. We demonstrate how the low-aspect-ratio tail of the new fossil would have acted as a pitch control structure reducing descent speed and thus playing a key role in landing. 1 Paleontological Center, Bohai University, 19 Keji Road, New Shongshan District, Jinzhou, Liaoning Province 121013, China. 2 Dinosaur Institute, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA. 3 Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Road, Beijing 100037, China. 4 University of Southern California, Health Sciences Campus, BMT 403, Mail Code 9112, Los Angeles, California 90089, USA. -
R~;: PHYSIOLOGICAL, MIGRATORIAL
....----------- 'r~;: i ! 'r; Pa/eont .. 62(4), 1988, pp. 64~52 Copyright © 1988, The Paleontological Society 0022-3360/88/0062-0640$03.00 PHYSIOLOGICAL, MIGRATORIAL, CLIMATOLOGICAL, GEOPHYSICAL, SURVIVAL, AND EVOLUTIONARY IMPLICATIONS OF CRETACEOUS POLAR DINOSAURS GREGORY S. PAUL 3109 North Calvert Street, Baltimore, Maryland 21218 ABSTRACTT- he presence of Late Cretaceous social dinosaurs in polar regions confronted them with winter conditions of extended dark, coolness, breezes, and precipitation that could best be coped with via an endothermic homeothermic physiology of at least the tenrec level. This is true whether the dinosaurs stayed year round in the polar regime-which in North America extended from Alaska south to Montana-or if they migrated away from polar winters. More reptilian physiologies fail to meet the demands of such winters -in certain key ways, a· point tentatively confirmed by the apparent failure of giant Late Cretaceous phobosuchid crocodilians to dwell north of Montana. Low metabolisms were also insufficient for extended annual migrations away from and towards the poles. It is shown that even high metabolic rate dinosaurs probably remained in their polar habitats year-round. The possibility that dinosaurs had avian-mammalian metabolic systems, and may have borne insulation at least seasonally, severely limits their use as polar paleoclimatic and Earth axial tilt indicators. Polar dinosaurs may have been a center of dinosaur evolution. The possible ability of polar dinosaurs to cope with conditions of cool and dark challenges theories that a gradual temperature decline, or a sudden, meteoritic or volcanic induced collapse in temperature and sunlight, destroyed the dinosaurs. INTRODUCTION America suggests that dinosaurs were regularly crossing, and NCREASINGNUMBERSof remains show that dinosaurs lived living upon, the Bering Land Bridge within a few degrees of the I near the North and South Poles during the Cretaceous. -
Florida State University Libraries
Florida State University Libraries Electronic Theses, Treatises and Dissertations The Graduate School 2017 Fossil Excavation, Museums, and Wyoming: American Paleontology, 1870-1915 Marlena Briane Cameron Follow this and additional works at the DigiNole: FSU's Digital Repository. For more information, please contact [email protected] FLORIDA STATE UNIVERSITY COLLEGE OF ARTS AND SCIENCES FOSSIL EXCAVATION, MUSEUMS, AND WYOMING: AMERICAN PALEONTOLOGY, 1870-1915 By MARLENA BRIANE CAMERON A Thesis submitted to the Program in the History and Philosophy of Science in partial fulfillment of the requirements for the degree of Master of Arts 2017 Marlena Cameron defended this thesis on July 17, 2017. The members of the supervisory committee were: Ronald E. Doel Professor Directing Thesis Michael Ruse Committee Member Kristina Buhrman Committee Member Sandra Varry Committee Member The Graduate School has verified and approved the above-named committee members, and certifies that the thesis has been approved in accordance with university requirements. ii TABLE OF CONTENTS List of Figures ................................................................................................................................ iv Abstract ............................................................................................................................................v 1. INTRODUCTION ......................................................................................................................1 2. THE BONE WARS ....................................................................................................................9 -
Paleobiology & Paleontology
Geos 315W Course Syllabus Paleobiology & Lectures: MWF 9:15 AM –10:15 AM 233 Reichardt Paleontology Labs: M 2:15-5:15 PM M 6:00-9:00 PM 4 Credits 229 Reichardt Prerequisites: Geos 112 or Biol 103 or Biol 115 Engl 111 and Engl 211 or Engl 213 Professor: Sarah J. Fowell TA: Alec Rizzo E-mail: [email protected] E-mail: [email protected] Office: 326 Reichardt Office: 305 Reichardt Phone: 474-7810 Hours: By appointment Hours: T 11:00–12:30 W 1:00-2:30 Required Items: • i >clicker: i>clickers will be checked out to students for a $30 deposit (cash only). You will get your deposit back when you return the clicker at the end of the semester. If you lose your clicker or fail to return it, the department will retain your deposit and put it toward the purchase of a replacement. Go to the Geology Department office (308 Reichardt) check out your clicker. Scored clicking will begin on Wednesday, September 11. Recommended Textbook: • Benton & Harper, 2009. Introduction to Paleobiology and the Fossil Record. Wiley-Blackwell, ISBN: 978-1405141574. Go to amazon.com to purchase, rent, or download the Kindle Edition of this textbook. P aleontological investigations seek to describe temporal and spatial changes in Earth's flora and fauna within the context of geological processes, stratigraphy, and evolution. Consequently, the study of paleontology requires a working knowledge of more than one discipline. One of the principal goals of this course is to demonstrate the interdependence of scientific disciplines in any investigation of large- scale patterns and events in the natural world. -
State of the Palaeoart
Palaeontologia Electronica http://palaeo-electronica.org State of the Palaeoart Mark P. Witton, Darren Naish, and John Conway The discipline of palaeoart, a branch of natural history art dedicated to the recon- struction of extinct life, is an established and important component of palaeontological science and outreach. For more than 200 years, palaeoartistry has worked closely with palaeontological science and has always been integral to the enduring popularity of prehistoric animals with the public. Indeed, the perceived value or success of such products as popular books, movies, documentaries, and museum installations can often be linked to the quality and panache of its palaeoart more than anything else. For all its significance, the palaeoart industry ment part of this dialogue in the published is often poorly treated by the academic, media and literature, in turn bringing the issues concerned to educational industries associated with it. Many wider attention. We argue that palaeoartistry is standard practises associated with palaeoart pro- both scientifically and culturally significant, and that duction are ethically and legally problematic, stifle improved working practises are required by those its scientific and cultural growth, and have a nega- involved in its production. We hope that our views tive impact on the financial viability of its creators. inspire discussion and changes sorely needed to These issues create a climate that obscures the improve the economy, quality and reputation of the many positive contributions made by palaeoartists palaeoart industry and its contributors. to science and education, while promoting and The historic, scientific and economic funding derivative, inaccurate, and sometimes exe- significance of palaeoart crable artwork. -
Natural History of Staffordshire Printed in Oxford in 1686, the Subject of This Article
THE NATURAL HISTORY OF STAFFORD-SHIRE. By Robert Plot, LLD. Keeper of the Ashmolean Musæum and Professor of Chymistry in the University of Oxford. Ye shall Describe the Land, and bring the Description hither to Me. Joshua 8. v. 6. Oxford printed at the Theatre, Anno M. DC. LXXXVI. (1686) by Yasha Beresiner Introduction This volume, now in the Masonic Library of the Regular Grand Lodge of Italy, contains the earliest recorded account of accepted masonry and is considered the most implicit report on the fraternity available for the period at the end of the 17th century. It is printed in paragraphs 85 to 88 inclusive, on pages 316 to 318 of the tome. This text is referred to as the Plot Abstract. Its importance lies a) with regard to its content i.e. the summary of the legendary history, the description of contemporary freemasonry, and the criticisms of the fraternity and b) as to the sources from which Plot may have derived his information, most importantly, what he refers to as the ‘large parchment volum they have amongst them . .’ The purpose of this article is not to analyse the text and its content but rather to identify and clarify the reasons behind the importance of this Volume in the context of Masonic bibliography and history. Robert Plot Robert Plot (1640-96) was born in Kent and received a BA degree from Oxford University in 1661, an MA in 1664 and a Law degrees in 1671. In 1677 he was elected a Fellow of the Royal Society and became Secretary in 1682. -
Kansas Inventors and Innovators Fourth Grade
Kansas Inventors and Innovators Fourth Grade Developed for Kansas Historical Society at the Library of Congress, Midwest Region Workshop “It’s Elementary: Teaching with Primary Sources” 2012 Terry Healy Woodrow Wilson School, USD 383, Manhattan Overview This lesson is designed to teach students about inventors and innovators of Kansas. Students will read primary sources about Jack St. Clair Kilby, Clyde Tombaugh, George Washington Carver, and Walter P. Chrysler. Students will use a document analysis sheet to record information before developing a Kansas Innovator card. Standards History: Benchmark 1, Indicator 1 The student researches the contributions made by notable Kansans in history. Benchmark 4, Indicator 4 The student identifies and compares information from primary and secondary sources (e.g., photographs, diaries/journals, newspapers, historical maps). Common Core ELA Reading: Benchmark RI.4.9 The student integrates information from two texts on the same topic in order to write or speak about the subject knowledgably. Benchmark RI.4.10. By the end of year, read and comprehend informational texts, including history/social studies, science, and technical texts, in the grades 4–5 text complexity band proficiently, with scaffolding as needed at the high end of the range. Objectives Content The student will summarize and present information about a Kansas inventor/innovator. 1 Skills The student will analyze and summarize primary and secondary sources to draw conclusions. Essential Questions How do we know about past inventions and innovations? What might inspire or spark the creation of an invention or innovation? How do new inventions or innovations impact our lives? Resource Table Image Description Citation URL Photograph of Jack Photograph of Jack http://kshs.org/kans Kilby (Handout 1) Kilby, Kansapedia, apedia/jack-st-clair- from Texas Kansas Historical kilby/12125 Instruments Society (Topeka, Kansas) Photo originally from Texas Instruments.