Error Distributions in Navigation

1971 ◽  
Vol 24 (4) ◽  
pp. 429-442 ◽  
Author(s):  
E. W. Anderson ◽  
D. M. Ellis
Keyword(s):  
Science And Technology ◽  
Logarithmic Scale ◽  
General Study ◽  
Section 8 ◽  
Graph Paper ◽  
Maritime Studies ◽  
Error Distributions ◽  
Apparent Variation ◽  
Log Linear ◽  
The University

Within the University of Wales Institute of Science and Technology, a general study of navigation has led to a review of error distributions which has now reached the stage at which comment on a wide front would be particularly welcome. The work has been undertaken by Wing Commander E. W. Anderson who, with the generous permission of Smiths Industries Limited, is writing a thesis for the Department of Maritime Studies, and by D. M. Ellis, Lecturer in Statistics in the Department of Mathematics. In the first half of this paper, Anderson emphasizes the distinction between distributions involving one item or identical items and those involving a number of items which, though nominally the same, are in fact diverse. In the second half of the paper (from Section 8 on), Ellis shows how the apparent variation of results that arise in practice may be unified into a simple inclusive pattern.The first step was to investigate the distributions that arise in practice. It was decided that the pages of this Journal would make ideal witnesses because they provide a broad sample and are impartial. From these pages every distribution was extracted which involved more than fifty observations and whose pattern was not markedly skew. The distributions were transferred to log-linear graph paper so that the horizontal error scale was linear and the probability of each error was plotted on the vertical logarithmic scale.

I—A Prospect of Navigation

1972 ◽  
Vol 25 (2) ◽  
pp. 141-152
Author(s):  
E. W. Anderson
Keyword(s):  
Information Theory ◽  
Science And Technology ◽  
Entropy Information ◽  
Maritime Studies ◽  
The University ◽  
Work Done

With the generous permission of Smiths Industries research is now being undertaken within the Department of Maritime Studies at the University of Wales Institute of Science and Technology, under the supervision of Captain C. H. Cotter. This has led to a study of information theory and its interesting links with entropy; information, as a result of work done, reduces randomness and introduces orderliness just as, in another context, housework reduces random dust and introduces cleanliness.

RADIOCARBON IN MEXICO: FROM PROPORTIONAL COUNTERS TO AMS

Radiocarbon ◽  
2021 ◽  
pp. 1-7
Author(s):  
Corina Solís ◽  
Efraín Chávez ◽  
Arcadio Huerta ◽  
María Esther Ortiz ◽  
Alberto Alcántara ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Sample Preparation ◽  
High Voltage ◽  
Accelerator Mass Spectrometry ◽  
Science And Technology ◽  
National Council ◽  
University Of Arizona ◽  
Technological Developments ◽  
High Voltage Engineering ◽  
The University

ABSTRACT Augusto Moreno is credited with establishing the first radiocarbon (14C) laboratory in Mexico in the 1950s, however, 14C measurement with the accelerator mass spectrometry (AMS) technique was not achieved in our country until 2003. Douglas Donahue from the University of Arizona, a pioneer in using AMS for 14C dating, participated in that experiment; then, the idea of establishing a 14C AMS laboratory evolved into a feasible project. This was finally reached in 2013, thanks to the technological developments in AMS and sample preparation with automated equipment, and the backing and support of the National Autonomous University of Mexico and the National Council for Science and Technology. The Mexican AMS Laboratory, LEMA, with a compact 1 MV system from High Voltage Engineering Europa, and its sample preparation laboratories with IonPlus automated graphitization equipment, is now a reality.

Welcome and introduction

1989 ◽  
Vol 43 (2) ◽  
pp. 95-96
Keyword(s):  
Advisory Committee ◽  
History Of Science ◽  
Royal Society ◽  
Science And Technology ◽  
Imperial College ◽  
Joint Meeting ◽  
Emeritus Professor ◽  
History Of ◽  
The Many ◽  
The University

It is my pleasant duty to welcome you all most warmly to this meeting, which is one of the many events stimulated by the advisory committee of the William and Mary Trust on Science and Technology and Medicine, under the Chairmanship of Sir Arnold Burgen, the immediate past Foreign Secretary of the Royal Society. This is a joint meeting of the Royal Society and the British Academy, whose President, Sir Randolph Quirk, will be Chairman this afternoon, and it covers Science and Civilization under William and Mary, presumably with the intention that the Society would cover Science if the Academy would cover Civilization. The meeting has been organized by Professor Rupert Hall, a Fellow of the Academy and also well known to the Society, who is now Emeritus Professor of the History of Science and Technology at Imperial College in the University of London; and Mr Norman Robinson, who retired in 1988 as Librarian to the Royal Society after 40 years service to the Society.

Arctic Science and Technology Information System

2021 ◽  
Vol 23 (2) ◽  
pp. 5-7
Author(s):  
Jane C. Duffy
Keyword(s):  
Information System ◽  
North America ◽  
Science And Technology ◽  
The Arctic ◽  
Free Text ◽  
Bibliographic Database ◽  
Research Projects ◽  
Search Terms ◽  
University Of Calgary ◽  
The University

ASTIS offers over 83,000 records that provide freely available access to publications, including research and research projects, about Canada's north. This database is a product of the Arctic Institute of North America at the University of Calgary, Alberta, Canada which also maintains subsidiary regional, subject, and initiative-based databases. The subsidiary databases are all housed within and accessible through the main ASTIS database. Examples of the smaller databases include: ArcticNet Publications Database, the Nunavik Bibliography, and the Northern Granular Resources Bibliographic Database. ASTIS offers the ability to browse through its access points, including its own thesauri, thus permitting users to select and use a variety of free-text and controlled search terms.

The Pransky interview: Dr Jun Ho Oh, Professor and Director of Humanoid Robot Research Center, KAIST; Cofounder, Rainbow Robotics Co.

2017 ◽  
Vol 44 (6) ◽  
pp. 695-699
Author(s):  
Joanne Pransky
Keyword(s):  
Mechanical Engineering ◽  
Humanoid Robot ◽  
Industrial Robot ◽  
Science And Technology ◽  
Vice President ◽  
Humanoid Robots ◽  
Real Time Control ◽  
Commercial Development ◽  
Content Type ◽  
The University

Purpose The following paper is a “Q&A interview” conducted by Joanne Pransky of Industrial Robot Journal as a method to impart the combined technological, business and personal experience of a prominent, robotic industry PhD-turned-entrepreneur regarding the commercialization and challenges of bringing a technological invention to market. This paper aims to discuss these issues. Design/methodology/approach The interviewee is Dr Jun Ho Oh, Professor of Mechanical Engineering at the Korea Advanced Institute of Science and Technology (KAIST) and Director of KAIST’s Hubolab. Determined to build a humanoid robot in the early 2000s to compete with Japan’s humanoids, Dr Oh and KAIST created the KHR1. This research led to seven more advanced versions of a biped humanoid robot and the founding of the Robot for Artificial Intelligence and Boundless Walking (Rainbow) Co., a professional technological mechatronics company. In this interview, Dr Oh shares the history and success of Korea’s humanoid robot research. Findings Dr Oh received his BSc in 1977 and MSc in Mechanical Engineering in 1979 from Yonsei University. Oh worked as a Researcher for the Korea Atomic Energy Research Institute before receiving his PhD from the University of California (UC) Berkeley in mechanical engineering in 1985. After his PhD, Oh remained at UC Berkeley to do Postdoctoral research. Since 1985, Oh has been a Professor of Mechanical Engineering at KAIST. He was a Visiting Professor from 1996 to 1997 at the University of Texas Austin. Oh served as the Vice President of KAIST from 2013-2014. In addition to teaching, Oh applied his expertise in robotics, mechatronics, automatic and real-time control to the commercial development of a series of humanoid robots. Originality/value Highly self-motivated and always determined, Dr Oh’s initial dream of building the first Korean humanoid bipedal robot has led him to become one of the world leaders of humanoid robots. He has contributed widely to the field over the nearly past two decades with the development of five versions of the HUBO robot. Oh led Team KAIST to win the 2015 DARPA Robotics Challenge (DRC) and a grand prize of US$2m with its humanoid robot DRC-HUBO+, beating 23 teams from six countries. Oh serves as a robotics policy consultant for the Korean Ministry of Commerce Industry and Energy. He was awarded the 2016 Changjo Medal for Science and Technology, the 2016 Ho-Am Prize for engineering, and the 2010 KAIST Distinguished Professor award. He is a member of the Korea Academy of Science and Technology.

scholarly journals The Origins of the Institute for the History and Philosophy of Science and Technology

2017 ◽  
Vol 39 (1) ◽  
pp. 51-73 ◽  
Author(s):  
Philip Enros
Keyword(s):  
Philosophy Of Science ◽  
History Of Science ◽  
Science And Technology ◽  
University Of Toronto ◽  
History Of ◽  
The 1960S ◽  
Programs Of Study ◽  
The University ◽  
Phd Programs

An effort to establish programs of study in the history of science took place at the University of Toronto in the 1960s. Initial discussions began in 1963. Four years later, the Institute for the History and Philosophy of Science and Technology was created. By the end of 1969 the Institute was enrolling students in new MA and PhD programs. This activity involved the interaction of the newly emerging discipline of the history of science, the practices of the University, and the perspectives of Toronto’s faculty. The story of its origins adds to our understanding of how the discipline of the history of science was institutionalized in the 1960s, as well as how new programs were formed at that time at the University of Toronto.

scholarly journals Introduction: Talking STS

2018 ◽  
Vol 4 ◽  
pp. 179 ◽  
Author(s):  
Fadhila Mazanderani ◽  
Isabel Fletcher ◽  
Pablo Schyfter
Keyword(s):  
Science And Technology Studies ◽  
Science Studies ◽  
Science And Technology ◽  
Fiftieth Anniversary ◽  
Technology And Society ◽  
Technology Studies ◽  
Science Technology ◽  
The Future ◽  
History Of ◽  
The University

Talking STS is a collection of interviews and accompanying reflections on the origins, the present and the future of the field referred to as Science and Technology Studies or Science, Technology and Society (STS). The volume assembles the thoughts and recollections of some of the leading figures in the making of this field. The occasion for producing the collection has been the fiftieth anniversary of the founding of the University of Edinburgh’s Science Studies Unit (SSU). The Unit’s place in the history of STS is consequently a recurring theme of the volume. However, the interviews assembled here have a broader purpose – to present interviewees’ situated and idiosyncratic experiences and perspectives on STS, going beyond the contributions made to it by any one individual, department or institution. Both individually and collectively, these conversations provide autobiographically informed insights on STS. Together with the reflections, they prompt further discussion, reflection and questioning about this constantly evolving field.

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