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Sample records for anu albert markus

  1. Albert's Alphabet

    ERIC Educational Resources Information Center

    Erickson, Ann R.

    2008-01-01

    In this article, the author describes how she introduced a lesson called Albert's Alphabet to her kindergarten students. This lesson introduces the design thinking process to kindergartners in a developmentally appropriate way. She began the lesson by reading Leslie Tyron's book "Albert's Alphabet," which tells the story of Albert Goose,…

  2. Albert's Alphabet

    ERIC Educational Resources Information Center

    Erickson, Ann R.

    2008-01-01

    In this article, the author describes how she introduced a lesson called Albert's Alphabet to her kindergarten students. This lesson introduces the design thinking process to kindergartners in a developmentally appropriate way. She began the lesson by reading Leslie Tyron's book "Albert's Alphabet," which tells the story of Albert Goose,…

  3. Markus Fierz: His character and his worldview

    NASA Astrophysics Data System (ADS)

    von Baeyer, Hans Christian

    2012-12-01

    Markus Fierz (1912 - 2006) was Wolfgang Pauli's assistant, friend, prolific correspondent, and eventual successor. In this lecture I briefly review his biography, including my own interactions with him, before turning to some of his thoughts on physics, psychology, and quantum mechanics. His views overlapped and complemented many of Pauli's. My purpose is not so much to celebrate Fierz's contributions to physics as to propose him as a sober, well informed and astute mediator who can help to throw light on the insights of the strange, demonic, and often obscure genius who was Pauli.

  4. Albert Nawahi Like

    ERIC Educational Resources Information Center

    Nishimoto, Warren

    2007-01-01

    This article presents an interview with Albert Nawahi Like, Hawai'i Department of Education teacher from 1927 to 1965. Albert Nawahi Like was born 1900 in Honolulu's Chinatown. When Like was eight years old, his family moved to Kalihi. After the death in 1912 of his father, Edward Like, who was editor of the Hawaiian-language newspaper "Ke…

  5. [Albert Schweitzer and psychoanalysis].

    PubMed

    Noth, Isabelle

    2009-01-01

    The correspondence between Albert Schweitzer and Oskar Pfister, published in 2006, reveals Schweitzer's strong interest in psychoanalysis. That Schweitzer, ethicist, theologian and missionary doctor, would show such appreciation for psychoanalysis to which the Zurich pastor had introduced him is not immediately self-evident. This article indicates three points of congruence which may explain the connectivity between Schweitzer's thinking and psychoanalysis.

  6. Albert Einstein's Hypothetism

    NASA Astrophysics Data System (ADS)

    Kostro, Ludwik

    This paper would like to show that Albert Einstein preceded Karl Popper in formulating the fundamental ideas of the so-called hypothetism. The ideas closest to Popper''s later view were presented by Einstein in a very interesting, yet little known article entitled ''Induction and Deduction in Physics'' published in a Berlin daily Berliner Tageblatt on Christmas Day of 1919. The text and ideas of this article will be presented (with German original appended) and comments will be made on them.

  7. [Adalbert Friedrich Markus (1753-1816): remarkable organizer of health service, philosopher, sponsor, and social figure].

    PubMed

    Nogaller, Alexander

    2005-01-01

    Adalbert Friedrich Markus (1753-1816) was one of the most eminent doctors of his time. His name was given not accidentally to one of the largest squares, a street and a bridge across the river Regnitz in Bamberg, the town where he worked more than 40 years. Markus was well-known among the population as an excellent doctor, he also was a personal doctor of Kurfürst bishop Franz Ludwig von Erthal. Markus was the first principal to found a hospital affordable to everyone, where medical personnel was taught and many professors worked. He was also founder and principal of the medico-surgical school, whose program of studies was equal to those of an university. On Markus' initiative a birthhouse was founded, as well as a sheltered housing complex for the elderly and a school, as well as a social system for poor citizens. In January 1803 Markus became the head of the health department of the principality of Frankonia. On his initiative a free smallpocks vaccination for all new born was carried out. Markus brought up an annual report of medical science and numerous magazines on therapy. In his scientifical articles in different magazines he wrote about diseases of respiratory tract, skin, liver, as well as typhus and feaver. In many of his published works he appears to be a philosopher supporting a naturalistic philosophy and disagreeing with its idealistic attitude at the same time. He was the head of a literature society called "Harmony", and he supported the construction of the first theatre where E. T. A Hoffmann worked who was a friend of Markus. A. F. Markus' death 1816 put his friends and supporters into a deep grief. According to the newspapers of that time, the whole town followed the funeral procession and all the churches rang their bells goodbye. The name of A. F. Markus has an important place among the extraordinary German physicians of the late 18th and early 19th century.

  8. [Albert Bandura and his work].

    PubMed

    Guerrin, Brigitte

    2012-03-01

    The Canadian psychologist Albert Bandura (1925) author of the concept of self-efficacy is still not much known of nurses. This article offers an outline of his biography and his work. Theories of Albert Bandura provide a positive, dynamic relationship with the agentivity human control over events that affect their existence. The concept of vicarious learning, self-efficacy and agency can enrich nursing research.

  9. Sylvanus Albert Reed Award: Eastman N. Jacobs

    NASA Technical Reports Server (NTRS)

    1937-01-01

    Sylvanus Albert Reed Award - Eastman N. Jacobs: In 1937, Eastman N. Jacobs, one of Langley's most adventurous researchers, received the Sylvanus Albert Reed Award for his contributions to the aerodynamic improvement of airfoils.

  10. Albert Schweitzer on nuclear war and peace

    SciTech Connect

    Jack, H.A.

    1988-01-01

    This paper contains all of Albert Schweitzer's known writings on the topic of nuclear war and disarmament. Included are speeches as well as correspondence with Norman Cousins, Albert Einstein, Presidents Eisenhower and Kennedy and many others.

  11. In Memoriam: Albert Kenrick Fisher

    USGS Publications Warehouse

    Uhler, F.M.

    1951-01-01

    Dr. Albert Kenrick Fisher, a Founder and Past President of the American Ornithologists' Union and one of its best known Fellows for nearly 65 years, died in Washington, D. C. on June 12, 1948, after a brief illness from circulatory complications that developed as a result of advanced age. With his passing, the American Ornithologists' Union has lost one of its last links with that eminent group of bird students who founded this organization in the autumn of 1883.

  12. "Into Eternity"s Certain Breadth": Ambivalent Escapes in Markus Zusak's "The Book Thief"

    ERIC Educational Resources Information Center

    Adams, Jenni

    2010-01-01

    This article examines the consolatory possibilities presented by Markus Zusak's recent crossover novel "The Book Thief," investigating the degree to which the novel delivers the simultaneous consolation and confrontation identified with children's and young adults' Holocaust texts by such critics as Adrienne Kertzer and Lawrence Baron. Contending…

  13. "Into Eternity"s Certain Breadth": Ambivalent Escapes in Markus Zusak's "The Book Thief"

    ERIC Educational Resources Information Center

    Adams, Jenni

    2010-01-01

    This article examines the consolatory possibilities presented by Markus Zusak's recent crossover novel "The Book Thief," investigating the degree to which the novel delivers the simultaneous consolation and confrontation identified with children's and young adults' Holocaust texts by such critics as Adrienne Kertzer and Lawrence Baron. Contending…

  14. Albert Einstein:. Opportunity and Perception

    NASA Astrophysics Data System (ADS)

    Yang, Chen Ning

    2013-05-01

    The year 1905 has been called Albert Einstein's "Annus Mirabilis." It was during that year that he caused revolutionary changes in man's primordial concepts about the physical world: space, time, energy, light and matter. How could a 26-year-old clerk, previously unknown, cause such profound conceptual changes, and thereby open the door to the era of modern scientific technological world? No one, of course, can answer that question. But one can, perhaps, analyze some factors that were essential to his stepping into such a historic role...

  15. Tribute: Remembering Albert Greve (1938-2011)

    NASA Astrophysics Data System (ADS)

    Baars, Jaap

    2012-02-01

    With the sudden death of Albert Greve on 13 June 2011, caused by a massive heart attack, the radio astronomy community lost a remarkable member, and many of us a very good friend. The career of Albert was characterized by a broad array of activities, all performed at a high level of professionalism and an enduring wit.

  16. Correcting the record on Watson, Rayner, and Little Albert: Albert Barger as "psychology's lost boy".

    PubMed

    Powell, Russell A; Digdon, Nancy; Harris, Ben; Smithson, Christopher

    2014-09-01

    In 1920, John B. Watson and Rosalie Rayner attempted to condition a phobia in a young infant named "Albert B." In 2009, Beck, Levinson, and Irons proposed that Little Albert, as he is now known, was actually an infant named Douglas Merritte. More recently, Fridlund, Beck, Goldie, and Irons (2012) claimed that Little Albert (Douglas) was neurologically impaired at the time of the experiment. They also alleged that Watson, in a severe breach of ethics, probably knew of Little Albert's condition when selecting him for the study and then fraudulently hid this fact in his published accounts of the case. In this article, we present the discovery of another individual, Albert Barger, who appears to match the characteristics of Little Albert better than Douglas Merritte does. We examine the evidence for Albert Barger as having been Little Albert and, where relevant, contrast it with the evidence for Douglas Merritte. As for the allegations of fraudulent activity by Watson, we offer comments at the end of this article. We also present evidence concerning whether Little Albert (Albert Barger) grew up with the fear of furry animals, as Watson and Rayner speculated he might. (c) 2014 APA, all rights reserved.

  17. Obituary: Albert G. Petschek, 1928-2004

    NASA Astrophysics Data System (ADS)

    Colgate, Stirling A.; Petschek, Rolfe G.; Libersky, Larry D.

    2005-12-01

    Albert G. Petschek died suddenly 8 July 2004. He enjoyed good health and was very active professionally and personally until his death. He was highly respected, particularly in theoretical physics, for his deep, broad-ranging analytical powers, which resulted in contributions to nuclear physics, astrophysics, atmospheric physics, quantum mechanics, and quantum computing. Albert was born in Prague, Czechoslovakia in 1928. His extended family left Czechoslovakia when its sovereignty was threatened by Germany in 1938 and settled throughout the Western Hemisphere. Albert's father, a banker, settled in Scarsdale, near New York City. Albert graduated from White Plains High School and obtained his BS from MIT in a program accelerated during World War II. While getting his masters degree at the University of Michigan, Albert met his wife, Marilyn, also a physics masters student. In 1953, Albert obtained his PhD from the University of Rochester working with Robert Marshak on aspects of nuclear theory, and joined Los Alamos National Laboratory (LANL), then Los Alamos Scientific Laboratory. Soon thereafter, Albert's younger brother, Harry, also became a PhD physicist. Harry is now well known in plasma physics for reconnection theory. At Los Alamos, Albert worked closely with Carson Mark, Marshall Rosenbluth, and Conrad Longmire designing the first thermonuclear weapons. His derivation of several radiation diffusion solutions, later published as LAMS 2421, remains a classic in its field, as does work on nuclear theory done with Baird Brandow and Hans Bethe during a sabbatical at Cornell in 1961. Bethe was a frequent visitor to Los Alamos and a close friend. A devoted family man, Albert also valued Los Alamos as a safe, stimulating environment for raising an active family. Like many of the scientists at Los Alamos, Albert enjoyed its ready access to outdoor activities such as hiking and skiing. Albert often combined his passions for intellectual activity and the outdoors

  18. Graduate Information Literacy Skills: The 2003 ANU Skills Audit

    ERIC Educational Resources Information Center

    Perrett, Valerie

    2004-01-01

    This article looks at the information literacy (ILS) skills of graduate students and is based on an audit at the ANU in 2003 which included database searching, web searching, information management and word processing skills--vital to all graduate students. Each student who completed the audit received a "training needs profile". Staff…

  19. 76 FR 66072 - Albert Ronald Cioffi: Debarment Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-25

    ... HUMAN SERVICES Food and Drug Administration Albert Ronald Cioffi: Debarment Order AGENCY: Food and Drug... the Federal Food, Drug, and Cosmetic Act (the FD&C Act) debarring Albert Cioffi, MD for 5 years from... to him (Staff Manual Guide 1410.35), finds that Albert R. Cioffi has been convicted of a misdemeanor...

  20. Albert Shanker's Legacy: A Critical Perspective.

    ERIC Educational Resources Information Center

    Weiner, Lois

    Albert Shanker headed the American Federation of Teachers for 22 years and was president of the New York City teachers union. Both organizations were transformed by his presence. Shanker altered the politics of education and teacher unionism. During his tenure, American political life encountered the birth of social movements challenging the…

  1. Capital Punishment for Juveniles: Albert French's "Billy."

    ERIC Educational Resources Information Center

    Darlington, Sonja

    1998-01-01

    Analyzes Albert French's novel "Billy" and its exploration of the United States' use of capital punishment for young criminals. Addresses the underlying causes of Billy's execution. Discusses specific themes and issues that teachers can use for classroom discussions of capital punishment. (RS)

  2. Capital Punishment for Juveniles: Albert French's "Billy."

    ERIC Educational Resources Information Center

    Darlington, Sonja

    1998-01-01

    Analyzes Albert French's novel "Billy" and its exploration of the United States' use of capital punishment for young criminals. Addresses the underlying causes of Billy's execution. Discusses specific themes and issues that teachers can use for classroom discussions of capital punishment. (RS)

  3. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007747 (15 June 2013) --- The European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” is about to dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  4. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007859 (15 June 2013) --- The European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” is about to dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  5. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007858 (15 June 2013) --- The European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  6. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007845 (15 June 2013) --- Surrounded by the blackness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  7. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007850 (15 June 2013) --- Surrounded by the blackness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  8. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007862 (15 June 2013) --- The European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” is about to dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  9. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007816 (15 June 2013) --- Surrounded by the blackness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  10. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007840 (15 June 2013) --- Surrounded by the blackness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  11. [Albert Einstein and his abdominal aortic aneurysm].

    PubMed

    Cervantes Castro, Jorge

    2011-01-01

    The interesting case of Albert Einstein's abdominal aortic aneurysm is presented. He was operated on at age 69 and, finding that the large aneurysm could not be removed, the surgeon elected to wrap it with cellophane to prevent its growth. However, seven years later the aneurysm ruptured and caused the death of the famous scientist.

  12. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007844 (15 June 2013) --- Surrounded by the blackness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  13. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007748 (15 June 2013) --- The European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” is about to dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  14. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007864 (15 June 2013) --- As seen from a window in the Pirs module, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” is about to dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  15. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007860 (15 June 2013) --- As seen from a window in the Pirs module on the International Space Station, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” is about to dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  16. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007856 (15 June 2013) --- The European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  17. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007854 (15 June 2013) --- Surrounded by the darkness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  18. ESA Albert Einstein ATV-4 during approach

    NASA Image and Video Library

    2013-06-15

    ISS036-E-007852 (15 June 2013) --- Surrounded by the blackness of space, the European Space Agency's Automated Transfer Vehicle-4 (ATV-4) “Albert Einstein” approaches the International Space Station. The spacecraft went on to successfully dock to the orbital outpost at 2:07 GMT, June 15, 2013, following a ten-day period of free-flight.

  19. MarkUs: a server to navigate sequence-structure-function space.

    PubMed

    Fischer, Markus; Zhang, Qiangfeng Cliff; Dey, Fabian; Chen, Brian Y; Honig, Barry; Petrey, Donald

    2011-07-01

    We describe MarkUs, a web server for analysis and comparison of the structural and functional properties of proteins. In contrast to a 'structure in/function out' approach to protein function annotation, the server is designed to be highly interactive and to allow flexibility in the examination of possible functions, suggested either automatically by various similarity measures or specified by a user directly. This is combined with tools that allow a user to assess independently whether or not a suggested function is consistent with the bioinformatic and biophysical properties of a given query structure, further allowing the user to generate testable hypotheses. The server is available at http://wiki.c2b2.columbia.edu/honiglab_public/index.php/Software:Mark-Us.

  20. MarkUs: a server to navigate sequence–structure–function space

    PubMed Central

    Fischer, Markus; Zhang, Qiangfeng Cliff; Dey, Fabian; Chen, Brian Y.; Honig, Barry; Petrey, Donald

    2011-01-01

    We describe MarkUs, a web server for analysis and comparison of the structural and functional properties of proteins. In contrast to a ‘structure in/function out’ approach to protein function annotation, the server is designed to be highly interactive and to allow flexibility in the examination of possible functions, suggested either automatically by various similarity measures or specified by a user directly. This is combined with tools that allow a user to assess independently whether or not a suggested function is consistent with the bioinformatic and biophysical properties of a given query structure, further allowing the user to generate testable hypotheses. The server is available at http://wiki.c2b2.columbia.edu/honiglab_public/index.php/Software:Mark-Us. PMID:21672961

  1. Albert Einstein's Magic Mountain: An Aarau Education*

    NASA Astrophysics Data System (ADS)

    Hunziker, Herbert

    2015-03-01

    For economic reasons, the electrotechnical factory J. Einstein & Cie. (co-owned by Albert Einstein's father Hermann) had to be closed in the summer of 1894. While Albert's parents emigrated to Italy to build a new existence, he remained in Munich to complete his studies at the Gymnasium. Left behind, however, he had a difficult time with what he considered the rigid educational practices at the Munich Luitpold-Gymnasium and quit without a diploma. The present article discusses Einstein's richly winding path to the Aargau Cantonal School (Switzerland), especially its history and educational philosophy during the time of his stay in Aarau. There, Einstein met some outstanding teachers, who could serve him as models of scholars and human beings. In spite of Einstein's distinct independence of mind, these personalities may well have had a significant influence on the alignment of his inner compass.

  2. El destino del asteroide Albert (719)

    NASA Astrophysics Data System (ADS)

    Orellana, R. B.; Melita, M. D.; Brunini, A.

    Albert is the only numbered asteroid that remains lost at present. This object has been discovered while it was making a close apporach to the Earth by Johann Palisa in the Imperial Observatory of Vienna. According to the standard procedure of the time, a number was assigned to it shortly after a preliminar orbit has been obtained and it was named after a great benefactor of Imperial Observatory, Baron Albert von Rothschild. In this work we analyze why this body could not be recovered in its subsequent approaches to the Earth. Basicaly the cause of the loss can be summarized as follows. Given the high absolute magnitude of the object it can only be observed when it is close to the Earth. But naturally, at the close approches, the uncertanty in the position in the celestial sphere is the greatest due to a parallax effect. We have estimated the uncertanty in R.A. and declination by the non-linear propagation of the initial obervational uncertanty. We have determined that, when the aparent magnitude was low enough to observe the object with the instruments available at the time, the uncertainty region exceeded noticeably the region where it was searched. Regarding its possible recovery at present, the uncertainty in its position practicaly covers the whole sky. Nevertheless, the plane of the orbit is bounded in a narrow strip for a considerable length of time, which makes its recovery posible in old plates. The causes of the loss of Albert (719) are common to all NEO's, which is distintive about it is that it was numbered after just a few obervations, while at present the standard procedure requires that the orbit should be very well established before a denomination is given. Given the almost imposibility of its systematic recovery, in the future Albert (719) might be the first asteroid whose denomination is reassigned to another object.

  3. 20. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. MAIN ENTRANCE - SOUTH FACADE - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  4. 17. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. DETAIL OF WEST ELEVATION - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  5. 15. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. GENERAL VIEW, SOUTH ELEVATION - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  6. 27. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. PLASTER CORNICE - MUSIC ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  7. 13. Historic American Buildings Survey Albert S. Burns, Photographer C. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Historic American Buildings Survey Albert S. Burns, Photographer C. 1934 - 1935 WHEEL PIT UNDER RESTORATION - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  8. 7. Historic American Buildings Survey Albert S. Burns, Photographer C. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey Albert S. Burns, Photographer C. 1934, 1935. CREEK SIDE DURING RESTORATION - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  9. 4. Historic American Buildings Survey Albert S. Burns, Photographer c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Albert S. Burns, Photographer c. 1934-1935 GENERAL VIEW - Lock Keeper's House, Seventeenth Street & Constitution Avenue, Northwest, Washington, District of Columbia, DC

  10. 5. Historic American Buildings Survey Albert S. Burns, Photographer c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Albert S. Burns, Photographer c. 1934-35 WEST END - Lock Keeper's House, Seventeenth Street & Constitution Avenue, Northwest, Washington, District of Columbia, DC

  11. Franz Kafka, Sigmund Freud and Markus Hajek. A connection in life and death.

    PubMed

    Diamant, H

    1998-08-21

    When Sigmund Freud was taken ill in 1923 with a malignant tumor of his right upper jaw he was initially treated by the famous Viennese rhino-laryngologist, Professor Markus Hajek. One year later, Franz Kafka, who was suffering from pulmonary tuberculosis which had spread to the larynx, was likewise placed under the care of this distinguished specialist. Neither of the encounters proved beneficial from the professional point of view and both well-known patients received remarkably poor attentions in keeping with the general autocratic attitude by clinical chiefs of the time in Vienna. Franz Kafka was terminally ill when he came to Hajek and no treatment was yet available for the disabling and painful laryngeal complication of his advanced tuberculosis. He died about a month after leaving Hajek's ward in Vienna. Sigmund Freud required repeated subsequent operations on his jaw and the insertion of a prothesis. Hajek had handed Freud over to Hans Pichler for further care and it was entirely due to the skill of this extremely competent and empathetic maxilliary surgeon that Freud lived for another 16 years, working to almost full capacity.

  12. Study on bioactive compounds from Streptomyces sp. ANU 6277.

    PubMed

    Narayana, Kolla J P; Prabhakar, Peddikotla; Vijayalakshmi, Muvva; Venkateswarlu, Yenamandra; Krishna, Palakodety S J

    2008-01-01

    An attempt was made to study the bioactive compounds from a terrestrial Streptomyces sp. ANU 6277 isolated from laterite soil. Four active fractions were recovered from the solvent extracts obtained from the culture broth of five day-old strain. Three bioactive compounds were purified and identified as 3-phenylpropionic acid, anthracene-9,10-quinone and 8-hydroxyquinoline. The components of the partially purified fourth active fraction were analyzed by gas chromatography-mass spectrometry and identified as benzyl alcohol, phenylethyl alcohol and 2H-1, 4-benzoxazin-3 (4H)-one. Four active fractions were screened for antimicrobial activity against Gram-positive and Gram-negative bacteria, and fungi including phytopathogenic, toxigenic and dermatophytic genera. Among these metabolites, 8-hydroxyquinoline exhibited strong antibacterial and antifungal activity as compared to 3-phenylpropionic acid and anthracene-9,10-quinone.

  13. [The last days of Albert Schweitzer].

    PubMed

    Wjst, Matthias

    2015-12-01

    Schweitzer was one of the leading physicians of the last century. He overcame not only the boundaries of humanities and natural sciences, but also the boundaries of Europe and Africa. He has become a symbol of humanity. But the person of Albert Schweitzer was almost in danger of disappearing behind it. "My hair starts to turn gray. My body begins to feel the exertions I have undertaken, and the burden of the years". This is how the 56-year-old Schweitzer ended his autobiography "Out of my life and thought" in 1931. Even 50 years after Schweitzer's death in 1965, there is still no coherent scientific reappraisal of his work. Part of the posthumous manuscripts was published in recent years in a critical edition, including first biographies that are no longer considered as hagiography, as they would have been in the contemporary literature. The legacy, however, is scattered. Much of the correspondence and the library are located in Schweitzer's former house in Gunsbach in Alsace. The manuscripts are mainly stored in the Central Library Zurich, but also in the Syracuse University New York, while the personal bequest is in the hands of his family or collectors. This presentation is part of a biographical approach and depicts the last weeks in the life of Albert Schweitzer. © Georg Thieme Verlag KG Stuttgart · New York.

  14. Obituary: Albert Gray Mowbray, 1916-2002

    NASA Astrophysics Data System (ADS)

    Hockey, Thomas

    2009-01-01

    Albert G. Mowbray was born on 23 June 1916. He was the son of Albert Henry Mowbray, a professor of economics at the University of California, Berkeley [UCB], and Elizabeth Gray Mowbray. He had one sister, Mary Elizabeth. Mowbray did undergraduate and graduate work at UCB. His 1943 PhD. dissertation had to do with the apparent sizes of globular clusters. Mowbray became an observing assistant at Lick Observatory in about 1942; later that year he went to the Perkins Observatory, operated for Ohio Wesleyan University by the Ohio State University [OSU]. Due to the wartime shortage of instructors, he also taught physics at OSU. In 1946 Mowbray joined the Jet Propulsion Laboratory. By 1948 he lived in Pasadena California, and was a volunteer observer at the Mount Wilson Observatory. Later, until 1956, he was employed by UCB professor Leland Cunningham, a solar-system dynamicist. Mowbray did computations and measured plates for Cunningham. Mowbray joined the physics faculty at San Jose State College (now California State University, San Jose) in 1957. In addition to the AAS, Mowbray was a member of the Astronomical Society of the Pacific. He died in San Francisco, California, on 21 August 2002. The kind assistance of George Herbig, Virginia Trimble, and Elizabeth Roemer is acknowledged.

  15. Dr. Albert Carr--Science Educator 1930-2000

    ERIC Educational Resources Information Center

    Lopez, Leslie

    2013-01-01

    The very first issue of "Educational Perspectives" was published in October of 1962. Dr. Albert Carr wrote one of the inaugural essays on the topic of current developments in science education, and he went on to write several other articles for the journal. This article shares why Dr. Albert Carr's colleagues remember him for his…

  16. Little Albert from the Viewpoint of Abnormal Psychology Textbook Authors.

    ERIC Educational Resources Information Center

    LeUnes, Arnold

    1983-01-01

    Watson and Rayner's study of Little Albert and conditioned emotional reactions is unquestionably a classic in psychology. Observations are made on what authors of 27 college textbooks in abnormal psychology have to say or not to say about Little Albert. (RM)

  17. Little Albert from the Viewpoint of Abnormal Psychology Textbook Authors.

    ERIC Educational Resources Information Center

    LeUnes, Arnold

    1983-01-01

    Watson and Rayner's study of Little Albert and conditioned emotional reactions is unquestionably a classic in psychology. Observations are made on what authors of 27 college textbooks in abnormal psychology have to say or not to say about Little Albert. (RM)

  18. Albert Schweitzer's Legacy for Education: Reverence for Life

    ERIC Educational Resources Information Center

    Rud, A. G.

    2010-01-01

    "Albert Schweitzer's Legacy for Education" is the first book devoted to the study of the thought and deeds of Albert Schweitzer in relation to education. Schweitzer's life and work offer both inspiration and timely insights for educational thought and practice in the twenty-first century. Focusing on Schweitzer's central thought,…

  19. Albert Schweitzer's Legacy for Education: Reverence for Life

    ERIC Educational Resources Information Center

    Rud, A. G.

    2010-01-01

    "Albert Schweitzer's Legacy for Education" is the first book devoted to the study of the thought and deeds of Albert Schweitzer in relation to education. Schweitzer's life and work offer both inspiration and timely insights for educational thought and practice in the twenty-first century. Focusing on Schweitzer's central thought,…

  20. Policing epistemic deviance: Albert Von Schrenck-Notzing and Albert Moll(1).

    PubMed

    Sommer, Andreas

    2012-04-01

    Shortly after the death of Albert von Schrenck-Notzing (1862-1929), the doyen of early twentieth century German para psychology, his former colleague in hypnotism and sexology Albert Moll (1862-1939) published a treatise on the psychology and pathology of parapsychologists, with Schrenck-Notzing serving as a prototype of a scientist suffering from an 'occult complex'. Moll's analysis concluded that parapsychologists vouching for the reality of supernormal phenomena, such as telepathy, clairvoyance, telekinesis and materialisations, suffered from a morbid will to believe, which paralysed their critical faculties and made them cover obvious mediumistic fraud. Using Moll's treatment of Schrenck-Notzing as an historical case study of boundary disputes in science and medicine, this essay traces the career of Schrenck-Notzing as a researcher in hypnotism, sexology and parapsychology; discusses the relationship between Moll and Schrenck-Notzing; and problematises the pathologisation and defamation strategies of deviant epistemologies by authors such as Moll.

  1. Albert Einstein - And the Frontiers of Physics

    NASA Astrophysics Data System (ADS)

    Bernstein, Jeremy

    1997-11-01

    Albert Einstein did not impress his first teachers. They found him a dreamy child without an especially promising future. But some time in his early years he developed what he called "wonder" about the world. Later in life, he remembered two instances from his childhood--his fascination at age five with a compass and his introduction to the lucidity and certainty of geometry--that may have been the first signs of what was to come. From these ordinary beginnings, Einstein became one of the greatest scientific thinkers of all time. This illuminating biography describes in understandable language the experiments and revolutionary theories that flowed from Einstein's imagination and intellect--from his theory of relativity, which changed our conception of the universe and our place in it, to his search for a unified field theory that would explain all of the forces in the universe.

  2. Test of time: what if little Albert had escaped?

    PubMed

    Field, Andy P; Nightingale, Zoë C

    2009-04-01

    Watson and Rayner's (1920) ;Little Albert' experiment has become one of the most famous studies in psychology. It is a staple of many general psychology textbooks and is part of the very fabric of the discipline's folklore. Despite this fame, the study has been widely criticized in the nearly 90 years since it was published for its lack of methodological rigour. This article attempts to evaluate the contribution of the ;little Albert' study to modern clinical psychology by speculating on what theories and treatments of child anxiety would look like in a parallel universe in which the study never took place because ;little Albert' escaped from the hospital in which Watson tested him.

  3. 12. Photocopy of drawing, measured and drawn by Albert P. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photocopy of drawing, measured and drawn by Albert P. Erb. WEST ELEVATION - Dr. David Ross House, Annapolis Road (moved to Preservation Hill, Western Run Road, Cockeysville), Bladensburg, Prince George's County, MD

  4. 4. Historic American Buildings Survey Albert S. Burns Photographer c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Albert S. Burns Photographer c. 1934-35 PIERCE MILL (Before restoration) - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  5. Albert Gallatin and the Movement for Peace with Mexico

    ERIC Educational Resources Information Center

    Mannix, Richard

    1969-01-01

    An account of Albert Gallatin's efforts at promoting peace during the Mexican American war in 1847: In particular, the pamphlet Gallatin authored as an appeal for peace is discussed in terms of its distribution and impact. (AP)

  6. 19. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. VIEW OF SOUTHEAST CORNER, COURT YARD - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  7. 29. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. MANTEL, SOUTHWEST BEDROOM - 2d FLOOR - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  8. 28. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. MANTEL, SECOND FLOOR LIVING ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  9. 25. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. CEILING AND CHANDELIER IN MUSIC ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  10. 26. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. FRAGMENTS OF PLASTER CEILING ROSETTE - MUSIC ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  11. 18. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. DETAIL OF NORTH ELEVATION AT COURT WALL. - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  12. 14. BRIDGE TENDER ALBERT REEVES (RIGHT) AND YOUTHFUL HELPER (WALLY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. BRIDGE TENDER ALBERT REEVES (RIGHT) AND YOUTHFUL HELPER (WALLY HALES), HANDLING HUGE 'KEY' TO WIND OPEN THE CENTER SWING SPAN. - Maurice River Pratt Through-Truss Swing Bridge, Spanning Maurice River, Mauricetown, Cumberland County, NJ

  13. Albert Gallatin and the Movement for Peace with Mexico

    ERIC Educational Resources Information Center

    Mannix, Richard

    1969-01-01

    An account of Albert Gallatin's efforts at promoting peace during the Mexican American war in 1847: In particular, the pamphlet Gallatin authored as an appeal for peace is discussed in terms of its distribution and impact. (AP)

  14. 6. Historic American Buildings Survey Albert S. Burns, Photographer c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Albert S. Burns, Photographer c. 1934-35 TOLL KEEPERS LODGE - Lock Keeper's House, Seventeenth Street & Constitution Avenue, Northwest, Washington, District of Columbia, DC

  15. 20. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. LOOKING EAST FROM THIRTY-FIRST STREET BRIDGE LOCK #4 - Chesapeake & Ohio Canal, Georgetown Section, East & West parallel to M Street Northwest, Washington, District of Columbia, DC

  16. 18. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. JEFFERSON STREET LOCK, LOOKING EAST LOCK #4 - Chesapeake & Ohio Canal, Georgetown Section, East & West parallel to M Street Northwest, Washington, District of Columbia, DC

  17. 16. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. LOOKING WEST TOWARD TWENTY-NINTH STREET LOCK #1 - Chesapeake & Ohio Canal, Georgetown Section, East & West parallel to M Street Northwest, Washington, District of Columbia, DC

  18. 7. Historic American Buildings Survey Albert S. Burns, Photographer c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey Albert S. Burns, Photographer c. 1934-1935 DETAIL OF STONEWORK - Lock Keeper's House, Seventeenth Street & Constitution Avenue, Northwest, Washington, District of Columbia, DC

  19. Biographical sketch: John Albert Key, 1890-1955.

    PubMed

    Brand, Richard A

    2013-07-01

    This biographical sketch on John Albert Key corresponds to the historic text, The Classic: Epiphyseal coxa vara or displacement of the capital epiphysis of the femur in adolescence, available at DOI 10.1007/s11999-013-2913-y.

  20. 8. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. LIVING ROOM MANTLE (DINING ROOM SAME) - Captain Joseph Johnson House, 49 T Street Southwest, Buzzards Point, Washington, District of Columbia, DC

  1. 7. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1880's. VOLCANO LITTLE THEATRE GUILD. SOME CAST. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  2. 19. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. THE OLD STILES HOUSE, LOOKING WEST. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  3. 9. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. VIEW LOOKING NORTH. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  4. 16. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. STILES RESIDENCE, THORNHILL FARM. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  5. 17. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. THE OLD STILES HOUSE LOOKING EAST. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  6. 5. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1880. VOLCANO TOWN HALL. BLACKLIN HOUSE AT LEFT. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  7. 1. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. VIEW LOOKING SOUTH. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  8. 14. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. MOUNT FARM OIL COMPANY. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  9. 12. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. THORNHILL STORE. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  10. Space Radar Image of Prince Albert, Canada

    NASA Technical Reports Server (NTRS)

    1999-01-01

    This is a false-color composite of Prince Albert, Canada, centered at 53.91 north latitude and 104.69 west longitude. This image was acquired by the Spaceborne Imaging Radar C/X-Band Synthetic Aperture Radar(SIR-C/X-SAR) aboard space shuttle Endeavour on its 20th orbit. The area is located 40 kilometers (25 miles) north and 30 kilometers (20 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of the Candle lake, between gravel surface highways 120 and 106 and west of 106. The area in the middle of the image covers the entire Nipawin (Narrow Hills) provincial park. The look angle of the radar is 30 degrees and the size of the image is approximately 20 kilometers by 50 kilometers (12 by 30 miles). The image was produced by using only the L-band. The three polarization channels HH, HV and VV are illustrated by red, green and blue respectively. The changes in the intensity of each color are related to various surface conditions such as variations in forest stands, frozen or thawed condition of the surface, disturbances (fire and deforestation), and areas of regrowth. Most of the dark areas in the image are the ice-covered lakes in the region. The dark area on the top right corner of the image is the white Gull Lake north of the intersection of highway 120 and 913. The right middle part of the image shows Lake Ispuchaw and Lower Fishing Lake. The deforested areas are also shown by dark areas in the image. Since most of the logging practice at the Prince Albert area is around the major highways, the deforested areas can be easily detected as small geometrically shaped dark regions along the roads. At the time of the SIR-C/X-SAR overpass a major part of the forest is either frozen or undergoing the spring thaw. The L-band HH shows a high return in the jack pine forest. The reddish areas in the image are old jack pine forest, 12 to 17 meters (40to 55 feet) in height and 60 to 75 years old. The orange

  11. Space Radar Image of Prince Albert, Canada

    NASA Technical Reports Server (NTRS)

    1999-01-01

    This is a false-color composite of Prince Albert, Canada, centered at 53.91 north latitude and 104.69 west longitude. This image was acquired by the Spaceborne Imaging Radar C/X-Band Synthetic Aperture Radar(SIR-C/X-SAR) aboard space shuttle Endeavour on its 20th orbit. The area is located 40 kilometers (25 miles) north and 30 kilometers (20 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of the Candle lake, between gravel surface highways 120 and 106 and west of 106. The area in the middle of the image covers the entire Nipawin (Narrow Hills) provincial park. The look angle of the radar is 30 degrees and the size of the image is approximately 20 kilometers by 50 kilometers (12 by 30 miles). The image was produced by using only the L-band. The three polarization channels HH, HV and VV are illustrated by red, green and blue respectively. The changes in the intensity of each color are related to various surface conditions such as variations in forest stands, frozen or thawed condition of the surface, disturbances (fire and deforestation), and areas of regrowth. Most of the dark areas in the image are the ice-covered lakes in the region. The dark area on the top right corner of the image is the white Gull Lake north of the intersection of highway 120 and 913. The right middle part of the image shows Lake Ispuchaw and Lower Fishing Lake. The deforested areas are also shown by dark areas in the image. Since most of the logging practice at the Prince Albert area is around the major highways, the deforested areas can be easily detected as small geometrically shaped dark regions along the roads. At the time of the SIR-C/X-SAR overpass a major part of the forest is either frozen or undergoing the spring thaw. The L-band HH shows a high return in the jack pine forest. The reddish areas in the image are old jack pine forest, 12 to 17 meters (40to 55 feet) in height and 60 to 75 years old. The orange

  12. [Albert Schweitzer. The man as a symbol].

    PubMed

    Urdaneta-Carruyo, Eliexer

    2007-01-01

    Albert Schweitzer, the great missionary physician from the XXth century, had a versatile personality that integrated multiple talents, leading to the slightly frequent conjunction of the thinker with the man of action, and the humanist with the scientist and the artist. He studied all these disciplines in a brilliant manner: Philosophy, Theology, Music and Medicine; he was also a great scholar of Bach's work, Jesus Christ and the civilization history. In his maturity, this great man renounced to the fame and glory gained as intellectual and musician, to dedicate his life as a physician for the forgotten African natives. His deeply religious spirit allowed him to penetrate into the most recondite of the human soul; in his personality, he expressed in its entire dimension the eternally unsatisfied desire of the solitary man, against the immensity of the universe. His philosophy, based on the respect for life, was realized throughout the practice of the medical profession. His noble character and personality was based on the man as symbol, since it was not so much what he did helping people but what people could do to others due to him. His singular example represented a moral force in the world, superior to millions of men armed for a war. In 1953, he received the Nobel Peace Prize for his philanthropic work in Africa during more that fifty years, and for his deep love to the living beings. He was transformed in a perennial legend as the Lambaréné doctor.

  13. New Information about Albert Einstein's Brain.

    PubMed

    Falk, Dean

    2009-01-01

    In order to glean information about hominin (or other) brains that no longer exist, details of external neuroanatomy that are reproduced on endocranial casts (endocasts) from fossilized braincases may be described and interpreted. Despite being, of necessity, speculative, such studies can be very informative when conducted in light of the literature on comparative neuroanatomy, paleontology, and functional imaging studies. Albert Einstein's brain no longer exists in an intact state, but there are photographs of it in various views. Applying techniques developed from paleoanthropology, previously unrecognized details of external neuroanatomy are identified on these photographs. This information should be of interest to paleoneurologists, comparative neuroanatomists, historians of science, and cognitive neuroscientists. The new identifications of cortical features should also be archived for future scholars who will have access to additional information from improved functional imaging technology. Meanwhile, to the extent possible, Einstein's cerebral cortex is investigated in light of available data about variation in human sulcal patterns. Although much of his cortical surface was unremarkable, regions in and near Einstein's primary somatosensory and motor cortices were unusual. It is possible that these atypical aspects of Einstein's cerebral cortex were related to the difficulty with which he acquired language, his preference for thinking in sensory impressions including visual images rather than words, and his early training on the violin.

  14. Policing Epistemic Deviance: Albert von Schrenck-Notzing and Albert Moll1

    PubMed Central

    Sommer, Andreas

    2012-01-01

    Shortly after the death of Albert von Schrenck-Notzing (1862–1929), the doyen of early twentieth century German para psychology, his former colleague in hypnotism and sexology Albert Moll (1862–1939) published a treatise on the psychology and pathology of parapsychologists, with Schrenck-Notzing serving as a prototype of a scientist suffering from an ‘occult complex’. Moll’s analysis concluded that parapsychologists vouching for the reality of supernormal phenomena, such as telepathy, clairvoyance, telekinesis and materialisations, suffered from a morbid will to believe, which paralysed their critical faculties and made them cover obvious mediumistic fraud. Using Moll’s treatment of Schrenck-Notzing as an historical case study of boundary disputes in science and medicine, this essay traces the career of Schrenck-Notzing as a researcher in hypnotism, sexology and parapsychology; discusses the relationship between Moll and Schrenck-Notzing; and problematises the pathologisation and defamation strategies of deviant epistemologies by authors such as Moll. PMID:23002296

  15. The ANU WiFeS SuperNovA Programme (AWSNAP)

    NASA Astrophysics Data System (ADS)

    Childress, Michael J.; Tucker, Brad E.; Yuan, Fang; Scalzo, Richard; Ruiter, Ashley; Seitenzahl, Ivo; Zhang, Bonnie; Schmidt, Brian; Anguiano, Borja; Aniyan, Suryashree; Bayliss, Daniel D. R.; Bento, Joao; Bessell, Michael; Bian, Fuyan; Davies, Rebecca; Dopita, Michael; Fogarty, Lisa; Fraser-McKelvie, Amelia; Freeman, Ken; Kuruwita, Rajika; Medling, Anne M.; Murphy, Simon J.; Murphy, Simon J.; Owers, Matthew; Panther, Fiona; Sweet, Sarah M.; Thomas, Adam D.; Zhou, George

    2016-11-01

    This paper presents the first major data release and survey description for the ANU WiFeS SuperNovA Programme. ANU WiFeS SuperNovA Programme is an ongoing supernova spectroscopy campaign utilising the Wide Field Spectrograph on the Australian National University 2.3-m telescope. The first and primary data release of this programme (AWSNAP-DR1) releases 357 spectra of 175 unique objects collected over 82 equivalent full nights of observing from 2012 July to 2015 August. These spectra have been made publicly available via the WISEREP supernova spectroscopy repository.

  16. Little Albert's alleged neurological impairment: Watson, Rayner, and historical revision.

    PubMed

    Digdon, Nancy; Powell, Russell A; Harris, Ben

    2014-11-01

    In 2012, Fridlund, Beck, Goldie, and Irons (2012) announced that "Little Albert"-the infant that Watson and Rayner used in their 1920 study of conditioned fear (Watson & Rayner, 1920)-was not the healthy child the researchers described him to be, but was neurologically impaired almost from birth. Fridlund et al. also alleged that Watson had committed serious ethical breaches in regard to this research. Our article reexamines the evidentiary bases for these claims and arrives at an alternative interpretation of Albert as a normal infant. In order to set the stage for our interpretation, we first briefly describe the historical context for the Albert study, as well as how the study has been construed and revised since 1920. We then discuss the evidentiary issues in some detail, focusing on Fridlund et al.'s analysis of the film footage of Albert, and on the context within which Watson and Rayner conducted their study. In closing, we return to historical matters to speculate about why historiographical disputes matter and what the story of neurologically impaired Albert might be telling us about the discipline of psychology today.

  17. SU-E-T-198: Comparison Between a PTW MicroDiamond Dosimeter and a Markus Chamber in a 62 MeV/n Carbon Ion Beam

    SciTech Connect

    Rossomme, S; Hopfgartner, J; Delor, A; Vynckier, S; Palmans, H

    2015-06-15

    Purpose: To investigate the linear energy transfer (LET) dependence of a PTW Freiburg microDiamond dosimeter, we compared its response to the response of a plane-parallel Markus chamber in a 62 MeV/n mono-energetic carbon ion beam. Methods: The response of both detectors has been studied as a function of depth in graphite by adding or removing graphite plates in front of the detectors. To account for fluctuations of the beam, we used two setups with different monitor chambers. The depth of the effective point of measurement of both detectors has been converted into a graphite equivalent depth using ICRU Report 73 data. As recommended by IAEA TRS-398, the response of the Markus chamber has been corrected for temperature, pressure, polarity effects and ion recombination. The latter required an additional experiment; to quantify the effect of volume recombination and initial recombination, measurements have been performed at different voltages and different dose rates. Results: As expected, the dominant process leading to ion recombination for carbon ion beam is the initial recombination. At the entrance, the ion recombination correction equals 1.1% and the value is approximately constant in the plateau region. Due to the increase of the LET in the Bragg peak region, we observe a strong increase of the ion recombination correction, up to 6.1% at the distal edge. Comparison between the microDiamond response and the Markus chamber response shows good agreement in the plateau region. However, we observe a 13.6% under response of the microDiamond in the Bragg peak. Conclusion: Increasing between 1% and 6%, the depth dependent ion recombination correction has to be applied to the Markus response. The comparison between the microDiamond and the Markus chamber indicates that there is an under-response of the microDiamond in the vicinity of the Bragg peak due to the increased LET.

  18. Pinnacle: Evaluation of the Graduate Teacher Training Program at the ANU

    ERIC Educational Resources Information Center

    Barthwal, Aditi; Chenoweth, Diane; Day, Cathy; Hughes, Meredith; Kirk, Elizabeth; Kitson, Simon; Limpanuparb, Taweetham; Marshall, Penelope; Shellard, John

    2011-01-01

    Pinnacle is the ANU's teacher training programme for full time PhD students. The Pinnacle Teacher Training Program provides a mentoring system that aims to equip postgraduate students with the skills and theoretical background that they will need to become high quality lecturers. This article describes Pinnacle, and discusses the assessment of its…

  19. A Personal Memoir of Policy Failure: The Failed Merger of ANU and the Canberra CAE

    ERIC Educational Resources Information Center

    Scott, Roger

    2004-01-01

    The more immediate context of the events the author describes in this article is needed in order to identify the policy framework within which the Australian National University (ANU)-Canberra CAE (CCAE) merger was placed as a component of a wider public policy initiative undertaken by John Dawkins. There were four major components in that wider…

  20. An integrated computer control system for the ANU linac

    NASA Astrophysics Data System (ADS)

    Davidson, P. M.; Foote, G. S.

    1996-02-01

    One facet of the installation of the superconducting linac at the ANU is the need for computer control of a variety of systems, such as beam transport, resonator RF, cryogenics and others. To accommodate this, a number of control interfaces (for example, analogue signals and RS232 serial lines) must be employed. Ideally, all of the systems should be able to be controlled from a central location, remote from the actual devices. To this end a system based around VAX computers and VME crates has been designed and is currently being developed and implemented. A VAXstation is used to issue control messages and perform high-level functions, while VME crates containing appropriate modules (primarily DACs, ADCs and digital I/O boards) control the devices. The controllers in the VME crates are AEON rtVAX modules running a real-time operating system. Communication with the VAXstation is via DECnet, on a private ethernet to allow communication rates unaffected by unrelated network activity and potentially increasing the security of the system by providing a possible network isolation point. Also on this ethernet are a number of terminal servers to control RS232 devices. A central database contains all device control and monitoring parameters. The main control process running on the VAXstation is responsible for maintaining the current values of the parameters in the database and for dispatching control messages to the appropriate VME crate or RS232 serial line. Separate graphical interface processes allow the operator to interact with the control process, communicating through shared memory. Many graphics processes can be active simultaneously, displaying either on a single or on multiple terminals. Software running on the rtVAX controllers handles the low-level device-specific control by translating messages from the main control process to VME commands which set hardware outputs on VME modules. Similarly, requests for the value of a parameter result in the rtVAX program

  1. [Interculturality in the medical practice of Dr. Albert Schweitzer].

    PubMed

    Campos-Navarro, Roberto; Ruiz-Llanos, Adriana

    2004-01-01

    Albert Schweitzer (1875-1965) was a young and promising German who at age 29 decided to undertake the profession of Medical Doctor at the University of Strassburg after finishing a career in musical studies in Paris (1899) and obtaining in Berlin a doctoral degree in Philosophy and Theology. Surprisingly, Albert Schweitzer, despite his comfortable life in Europe, decided in 1913 to practice his medical career in a remote and small Equatorial African country. He devoted nearly 50 years of his life caring for the Black population at Lamaberene, where he built a hospital. In this paper, we attempt to develop some theoretical aspects related with interculturality in the medical practice of Dr. Albert Schweitzer. We begin by considering certain sociocultural variables in hospitals that give care to patients with cultural characteristics that are substantially different from those of the health care personnel who organize, administer, and execute medical functions.

  2. Albert Ellis Revisited: Vague, General or Mild Religion.

    ERIC Educational Resources Information Center

    Floyd, William A.

    1984-01-01

    Discusses the writings of Albert Ellis dealing with religion and psychotherapy. Advocates a liberal form of theism in which (1) the use of symbolism and ritual are stressed; (2) faith is taken seriously but not as history or science; and (3) the importance of theology is affirmed. (JAC)

  3. Let's Nuke the Transpersonalists: A Response to Albert Ellis.

    ERIC Educational Resources Information Center

    Wilber, Ken

    1989-01-01

    Responds to Albert Ellis' 1986 article which proposed to use rational-emotive therapy (RET) to save the world from religious and psychological fanatics and nuclear war. Attempts to provide a more balanced view of religion, RET, non-RET therapies, and the role of psychology in averting nuclear war. (Author/ABL)

  4. Payload Specialist Albert Sacco Jr. during emergency egress training

    NASA Image and Video Library

    1995-04-27

    S95-09163 (27 Apr. 1995) --- Payload specialist Albert Sacco Jr. rappels from the top of a Shuttle mockup-trainer using a Sky-genie device during emergency egress training with his six STS-73 crew mates. The seven will fly aboard the Space Shuttle Columbia later this year to support the United States Microgravity Laboratory (USML-2) mission.

  5. Albert Einstein and LD: An Evaluation of the Evidence.

    ERIC Educational Resources Information Center

    Thomas, Marlin

    2000-01-01

    This article refutes claims that Albert Einstein had a learning disability and argues the claim derives its force not from evidence but from belief that the greatest among us suffer from some impairment and from desire to enhance the status of a marginalized group by including exceptional individuals. (Contains references.) (Author/CR)

  6. Albert Ellis's Theoretical Ark: Reactions of a Reader.

    ERIC Educational Resources Information Center

    Ginter, Earl J.

    1997-01-01

    Provides a brief reaction to Albert Ellis's "Postmodern Ethics for Active-Directive Counseling and Psychotherapy," which appears in this issue. Offers a condensed review of what has led up to Ellis's article. Pays special attention to the phrase "and/also" in relation to its implication for theory building and practice. (RJM)

  7. Cereal Building (1926, Albert Kahn), with corner of Meat Products ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Cereal Building (1926, Albert Kahn), with corner of Meat Products Building at left, looking northeast from Heinz Street. Heinz Lofts archway added ca. 2005. The bridge in the rear connects to the Bean Building. - H.J. Heinz Company Factories, 300 Heinz Street, Pittsburgh, Allegheny County, PA

  8. 15. BRIDGE TENDER ALBERT REEVES OF MAURICETOWN AND HELPER WALLY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. BRIDGE TENDER ALBERT REEVES OF MAURICETOWN AND HELPER WALLY HALES HOLDING HUGE KEY ABOVE HOLE IN DECK OF CENTER SWING SPAN TO REVEAL KEY BASETHE KEY IS SET UPON A MALE FITTING USED TO OPEN THE SPAN - Maurice River Pratt Through-Truss Swing Bridge, Spanning Maurice River, Mauricetown, Cumberland County, NJ

  9. Albert Einstein and LD: An Evaluation of the Evidence.

    ERIC Educational Resources Information Center

    Thomas, Marlin

    2000-01-01

    This article refutes claims that Albert Einstein had a learning disability and argues the claim derives its force not from evidence but from belief that the greatest among us suffer from some impairment and from desire to enhance the status of a marginalized group by including exceptional individuals. (Contains references.) (Author/CR)

  10. 2. Historic American Buildings Survey Albert S. Burns, Photographer C. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Albert S. Burns, Photographer C. 1934, 1935 COPY OF PRINT LOANED BY MR. POLLEN JEWETT, NYACK, N.Y. TAKEN ABOUT 1900 VIEW ACROSS ROCK CREEK - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  11. Let's Nuke the Transpersonalists: A Response to Albert Ellis.

    ERIC Educational Resources Information Center

    Wilber, Ken

    1989-01-01

    Responds to Albert Ellis' 1986 article which proposed to use rational-emotive therapy (RET) to save the world from religious and psychological fanatics and nuclear war. Attempts to provide a more balanced view of religion, RET, non-RET therapies, and the role of psychology in averting nuclear war. (Author/ABL)

  12. Teaching, Learning and Ethical Dilemmas: Lessons from Albert Camus

    ERIC Educational Resources Information Center

    Roberts, Peter

    2008-01-01

    Over the past half century, Albert Camus's story "The Guest" has attracted a great deal of scholarly attention. "The Guest" focuses on the ethical dilemmas faced by Daru, a school teacher in Algeria, and the two visitors he receives one day: Balducci, a gendarme, and an unnamed Arab prisoner. This paper addresses Camus's text from an educational…

  13. View northeast, overview of Albert Thacker building group: chicken house ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View northeast, overview of Albert Thacker building group: chicken house (HABS No. WV-267-D), wash house (267-C), privy (HABS No. WV-268-B), and house (267-A) (left to right in photograph) - 3249 Cyrus Road (House), Cyrus, Wayne County, WV

  14. The Continuing Saga of Little Albert in Introductory Psychology Textbooks

    ERIC Educational Resources Information Center

    Griggs, Richard A.

    2014-01-01

    Inaccuracies, especially concerning the stimulus generalization findings, in textbook descriptions of the Little Albert study have been well documented since the 1970s. However, there has not been a systematic examination of introductory psychology textbooks since the 1980s to determine whether such inaccuracies still persist. This study filled…

  15. Albert Sidney Beckham: The First African American School Psychologist

    ERIC Educational Resources Information Center

    Graves, Scott L., Jr.

    2009-01-01

    Albert Sidney Beckham was the first African American to hold the title school psychologist. This article examines the life and professional career of Beckham in the context of his contributions to the field of school psychology. It explores his graduate education, the founding of Howard University's Psychological Laboratory and his research and…

  16. 222. BUILDINGS 44 AND 42 (ENLISTED BARRACKS), 194041. ALBERT KAHN, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    222. BUILDINGS 44 AND 42 (ENLISTED BARRACKS), 1940-41. ALBERT KAHN, INC., ARCHITECTS. VIEW FROM THE WEST SHOWING ENCLOSED CORRIDOR CONNECTING BUILDING 44 (ON LEFT) AND BUILDING 42. - Quonset Point Naval Air Station, Roger Williams Way, North Kingstown, Washington County, RI

  17. 6. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. STAGE, VOLCANO TOWN HALL. OLD GLORY, GETTING THE WORST OF IT. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  18. 10. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV. EPISCOPAL CHURCH AND GATES RESIDENCE AT LEFT (n.d.). - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  19. 8. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. INTERIOR VOLCANO TOWN HALL FROM STAGE SHOWING RAISED SEATS. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  20. 3. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV. LOOKING DOWN THE CREEK, WEST BACK OF THE STORES, BEFORE THE FIRE (n.d.). - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  1. 2. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1898. LARGE TANK, VOLOCANO STATION AND BAND HOUSE, AFTER THE RR WAS DISMANTLED. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  2. 23. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1897. TAKEN AT WATER TANKS NEAR THE HIGH TRESTLE. BOB FLEMING-ENGINEER, WILSH (?) ROLLINS-FIREMAN, OTH (?) COLLINS-PASSENGER (WITH CANE). - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  3. 11. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. JOHN SHAFFER'S STORE AND JOHN WILSON'S BOWLING ALLEY AND SALOON IN FOREGROUND. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  4. 21. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV. 'JOHN NOON L(*(. SAYS HE DROVE THE FIRST SPIKE AND I SAW HIM PULL THE LAST ONE AT VOLCANO JUNCTION' SBS. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  5. 18. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1998. THIS ENGINE HAD CAB KNOCKED OFF AND TIRES USED ON OTHER ENGINE, SO JOHN NOON AND PAT O'BRIEN WERE SCRAPING IT. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  6. 13. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. VOLCANO SCHOOL HOUSE, ME. CHURCH IN WOODS AT LEFT. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  7. 22. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1898. TANK, VOLCANO PUMPING STATION, AND BARNE HOUSE STILL STANDING AND IN USE. THIS SHOWS THE OLD RR LINE. (1934 CAPTION). - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  8. 15. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, UP THE HILL, SOUTH OF THE TOWN (n.d.). - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  9. 24. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. JIM RIDGE'S CARPENTER SHOP, LOOKING UP THE CREEK, EAST. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  10. 4. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. CORNER OF THORNHILL STORE AND TOWN HALL. MRS. GATES AND JOHN SCHAFFER. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  11. 20. Photocopied 1973 from original owned by Albert M. Stiles, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Photocopied 1973 from original owned by Albert M. Stiles, Jr., Parkersburg, WV, 1907. RESIDENCE OF E.W. STAPLES AND DR. W.H. SHARP. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  12. The Continuing Saga of Little Albert in Introductory Psychology Textbooks

    ERIC Educational Resources Information Center

    Griggs, Richard A.

    2014-01-01

    Inaccuracies, especially concerning the stimulus generalization findings, in textbook descriptions of the Little Albert study have been well documented since the 1970s. However, there has not been a systematic examination of introductory psychology textbooks since the 1980s to determine whether such inaccuracies still persist. This study filled…

  13. Albert Sidney Beckham: The First African American School Psychologist

    ERIC Educational Resources Information Center

    Graves, Scott L., Jr.

    2009-01-01

    Albert Sidney Beckham was the first African American to hold the title school psychologist. This article examines the life and professional career of Beckham in the context of his contributions to the field of school psychology. It explores his graduate education, the founding of Howard University's Psychological Laboratory and his research and…

  14. Teaching, Learning and Ethical Dilemmas: Lessons from Albert Camus

    ERIC Educational Resources Information Center

    Roberts, Peter

    2008-01-01

    Over the past half century, Albert Camus's story "The Guest" has attracted a great deal of scholarly attention. "The Guest" focuses on the ethical dilemmas faced by Daru, a school teacher in Algeria, and the two visitors he receives one day: Balducci, a gendarme, and an unnamed Arab prisoner. This paper addresses Camus's text from an educational…

  15. Majority-Vote on Directed BARABÁSI-ALBERT Networks

    NASA Astrophysics Data System (ADS)

    Lima, F. W. S.

    On directed Barabási-Albert networks with two and seven neighbours selected by each added site, the Ising model was seen not to show a spontaneous magnetisation. Instead, the decay time for flipping of the magnetisation followed an Arrhenius law for Metropolis and Glauber algorithms, but for Wolff cluster flipping the magnetisation decayed exponentially with time. On these networks the Majority-vote model with noise is now studied through Monte Carlo simulations. However, in this model, the order-disorder phase transition of the order parameter is well defined in this system. We calculate the value of the critical noise parameter qc for several values of connectivity z of the directed Barabási-Albert network. The critical exponentes β/ν, γ/ν and 1/ν were calculated for several values of z.

  16. SU-E-T-448: On the Perturbation Factor P-cav of the Markus Parallel Plate Ion Chambers in Clinical Electron Beams, Monte Carlo Based Reintegration of An Historical Experiment

    SciTech Connect

    Voigts-Rhetz, P von; Zink, K

    2014-06-01

    Purpose: All present dosimetry protocols recommend well-guarded parallel-plate ion chambers for electron dosimetry. For the guard-less Markus chamber an energy dependent fluence perturbation correction pcav is given. This perturbation correction was experimentally determined by van der Plaetsen by comparison of the read-out of a Markus and a NACP chamber, which was assumed to be “perturbation-free”. Aim of the present study is a Monte Carlo based reiteration of this experiment. Methods: Detailed models of four parallel-plate chambers (Roos, Markus, NACP and Advanced Markus) were designed using the Monte Carlo code EGSnrc and placed in a water phantom. For all chambers the dose to the active volume filled with low density water was calculated for 13 clinical electron spectra (E{sub 0}=6-21 MeV) at the depth of maximum and at the reference depth under reference conditions. In all cases the chamber's reference point was positioned at the depth of measurement. Moreover, the dose to water DW was calculated in a small water voxel positioned at the same depth. Results: The calculated dose ratio D{sub NACP}/D{sub Markus}, which according to van der Plaetsen reflects the fluence perturbation correction of the Markus chamber, deviates less from unity than the values given by van der Plaetsen's but exhibits a similar energy dependence. The same holds for the dose ratios of the other well guarded chambers. But, in comparison to water, the Markus chamber reveals the smallest overall perturbation correction which is nearly energy independent at both investigated depths. Conclusion: The simulations principally confirm the energy dependence of the dose ratio D{sub NACP}/D{sub Markus} as published by van der Plaetsen. But, as shown by our simulations of the ratio D{sub W}/D{sub Markus}, the conclusion drawn in all dosimetry protocols is questionable: in contrast to all well-guarded chambers the guard-less Markus chamber reveals the smallest overall perturbation correction and

  17. Nuclear Heuristics: Selected Writings of Albert and Roberta Wohlstetter

    DTIC Science & Technology

    2009-01-01

    energy. Nor will the answer come to us in a dream . . . . Our problem is more like staying thin after thirty —and training for some long steep, rocky...that Albert Wohlstetter and his brother Charles played in the company, see Gilbert Herbert, The Dream of the Factory-Made House: Walter Gropius and...military operations research, mustered a lucid summary of the public information available at the time of his writing on weapons for all-out war. He

  18. [A biographical sketch of Albert Szent-Györgyi].

    PubMed

    Berger, Zoltán; Berger Salinas, Alexandra; Szánthó Pongrácz, György

    2015-08-01

    Albert Szent-Györgyi was a Hungarian biochemist and physiologist. He identified the structure and function of vitamin C, naming it as ascorbic acid. His research on cellular respiration and oxidation provided the basis for Krebs' citric acid cycle. He was awarded the Nobel Prize in 1937. With his collaborators, he discovered the biochemical basis of muscle contractility, isolating the basic proteins, giving them the name myosin and actin. Later on, he worked on the theory of carcinogenesis, linked to electron movements. He was one of the first researchers to describe the connection between free radicals and cancer. He lived a long, very complete life, defending always his opinion and freedom.

  19. Remembering Albert deutsch, an advocate for mental health.

    PubMed

    Weiss, Kenneth J

    2011-12-01

    Albert Deutsch, journalist, advocate for the mentally ill, and honorary APA Fellow died 50 years ago. Author of The Mentally Ill in America and The Shame of the States, he believed in the obligation of individuals and institutions to advocate for patients. In 1961, he was in the midst of a vast project to assess the state of the art in psychiatric research. This article recalls aspects of Deutsch's life and work and places him in the historical context of individuals who have shown great compassion for disabled persons.

  20. Scanning transmission electron microscopy: Albert Crewe's vision and beyond.

    PubMed

    Krivanek, Ondrej L; Chisholm, Matthew F; Murfitt, Matthew F; Dellby, Niklas

    2012-12-01

    Some four decades were needed to catch up with the vision that Albert Crewe and his group had for the scanning transmission electron microscope (STEM) in the nineteen sixties and seventies: attaining 0.5Å resolution, and identifying single atoms spectroscopically. With these goals now attained, STEM developments are turning toward new directions, such as rapid atomic resolution imaging and exploring atomic bonding and electronic properties of samples at atomic resolution. The accomplishments and the future challenges are reviewed and illustrated with practical examples. Copyright © 2012 Elsevier B.V. All rights reserved.

  1. Albert Einstein and LD: an evaluation of the evidence.

    PubMed

    Thomas, M

    2000-01-01

    Historical figures suspected of having learning disabilities are often subjected to retrospective diagnoses. One such figure is Albert Einstein. Several organizations that promote the interests of individuals with learning disabilities claim that Einstein had a learning disability. A review of biographical sources, however, provides little or no evidence to support this claim. The claim derives its force not from evidence but from a powerful belief--that the greatest among us suffer from some impairment--and from an equally powerful desire to enhance the status of a marginalized group by including within it exceptional individuals.

  2. Three frequency false-color image of Prince Albert, Canada

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is a three-frequency, false color image of Prince Albert, Canada, centered at 53.91 north latitude and 104.69 west longitude. It was produced using data from the X-band, C-band and L-band radars that comprise the Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR). SIR-C/X-SAR acquired this image on the 20th orbit of the Shuttle Endeavour. The area is located 40 km north and 30 km east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of the Candle Lake, between gravel surface highways 120 and 106 and west of 106. The area in the middle of the image covers the entire Nipawin (Narrow Hills) provincial park. Most of the dark blue areas in the image are the ice covered lakes. The dark area on the top right corner of the image is the White Gull Lake north of the intersection of highway 120 and 913. The right middle part of the image shows Lake Ispuchaw and Lower Fishing Lake. The deforested areas are shown by light

  3. False-color composite image of Prince Albert, Canada

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is a false color composite of Prince Albert, Canada, centered at 53.91 north latitude and 104.69 west longitude. This image was acquired by the Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR) on the 20th orbit of the Shuttle Endeavour. The area is located 40 km north and 30 km east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of the Candle Lake, between gravel surface highways 120 and 106 and west of 106. The area in the middle of the image covers the entire Nipawin (Narrow Hills) provincial park. The look angle of the radar is 30 degrees and the size of the image is approximately 20 kilometers by 50 kilometers (12 by 30 miles). Most of the dark areas in the image are the ice-covered lakes in the region. The dark area on the top right corner of the image is the White Gull Lake north of the intersection of Highway 120 and 913. The right middle part of the image shows Lake Ispuchaw and Lower Fishing Lake

  4. 'Trick', 'manipulation' and 'farce': Albert Moll's critique of occultism.

    PubMed

    Wolffram, Heather

    2012-04-01

    In July 1925, the psychiatrist Albert Moll appeared before the district court in Berlin-Schöneberg charged with having defamed the medium Maria Vollhardt (alias Rudloff) in his 1924 book Der Spiritismus [Spiritism]. Supported by some of Berlin's most prominent occultists, the plaintiff--the medium's husband--argued that Moll's use of terms such as 'trick', 'manipulation' and 'farce' in reference to Vollhardt's phenomena had been libellous. In the three-part trial that followed, however, Moll's putative affront to the medium--of which he was eventually acquitted--was overshadowed, on the one hand, by a debate over the scientific status of parapsychology, and on the other, by the question of who--parapsychologists, occultists, psychiatrists or jurists--was entitled to claim epistemic authority over the occult. This paper will use the Rudloff-Moll trial as a means of examining Moll's critique of occultism, not only as it stood in the mid-1920s, but also as it had developed since the 1880s. It will also provide insight into the views of Germany's occultists and parapsychologists, who argued that their legitimate bid for scientific credibility was hindered by Dunkelmänner [obscurantists] such as Albert Moll.

  5. Finding Little Albert: A Journey to John B. Watson's Infant Laboratory

    ERIC Educational Resources Information Center

    Beck, Hall P.; Levinson, Sharman; Irons, Gary

    2009-01-01

    In 1920, John Watson and Rosalie Rayner claimed to have conditioned a baby boy, Albert, to fear a laboratory rat. In subsequent tests, they reported that the child's fear generalized to other furry objects. After the last testing session, Albert disappeared, creating one of the greatest mysteries in the history of psychology. This article…

  6. Meet Cover Directors--Steve Albert, Rainbow School, Kahuku, Hawaii; Chuck Larson, Seagull Schools, Honolulu, Hawaii.

    ERIC Educational Resources Information Center

    Child Care Information Exchange, 1994

    1994-01-01

    Profiles Chuck Larson and Steve Albert, each of whom directs a multi-site child care organization in Hawaii. Larson directs Rainbow School, dedicated to the idea that learning is a natural, joyful accomplishment of living. Albert directs Seagull School, responding to the early educational needs of Hawaii's diverse community by offering affordable,…

  7. Psychology's Lost Boy: Will the Real Little Albert Please Stand Up?

    ERIC Educational Resources Information Center

    Griggs, Richard A.

    2015-01-01

    This article is concerned with the recent debate about the identity of psychology's lost boy-Little Albert, the infant subject in Watson and Rayner's classic experiment on fear conditioning. For decades, psychologists and psychology students have been intrigued by the mystery of Albert's fate. Now two evidentiary-based solutions to…

  8. Finding Little Albert: A Journey to John B. Watson's Infant Laboratory

    ERIC Educational Resources Information Center

    Beck, Hall P.; Levinson, Sharman; Irons, Gary

    2009-01-01

    In 1920, John Watson and Rosalie Rayner claimed to have conditioned a baby boy, Albert, to fear a laboratory rat. In subsequent tests, they reported that the child's fear generalized to other furry objects. After the last testing session, Albert disappeared, creating one of the greatest mysteries in the history of psychology. This article…

  9. Meet Cover Directors--Steve Albert, Rainbow School, Kahuku, Hawaii; Chuck Larson, Seagull Schools, Honolulu, Hawaii.

    ERIC Educational Resources Information Center

    Child Care Information Exchange, 1994

    1994-01-01

    Profiles Chuck Larson and Steve Albert, each of whom directs a multi-site child care organization in Hawaii. Larson directs Rainbow School, dedicated to the idea that learning is a natural, joyful accomplishment of living. Albert directs Seagull School, responding to the early educational needs of Hawaii's diverse community by offering affordable,…

  10. Psychology's Lost Boy: Will the Real Little Albert Please Stand Up?

    ERIC Educational Resources Information Center

    Griggs, Richard A.

    2015-01-01

    This article is concerned with the recent debate about the identity of psychology's lost boy-Little Albert, the infant subject in Watson and Rayner's classic experiment on fear conditioning. For decades, psychologists and psychology students have been intrigued by the mystery of Albert's fate. Now two evidentiary-based solutions to…

  11. Albert W. Frenkel (1919-2015): photosynthesis research pioneer, much-loved teacher, and scholar.

    PubMed

    Govindjee; Frenkel, Susanna

    2015-06-01

    Albert W. Frenkel, a pioneer in photosynthesis research, and discoverer of photophosphorylation in photosynthetic bacteria, is remembered here by two of us: Govindjee (historical corner editor of photosynthesis research) and Susanna Frenkel (SF; Albert Frenkel's daughter, who provided most of the family information).

  12. Finding Little Albert: a journey to John B. Watson's infant laboratory.

    PubMed

    Beck, Hall P; Levinson, Sharman; Irons, Gary

    2009-10-01

    In 1920, John Watson and Rosalie Rayner claimed to have conditioned a baby boy, Albert, to fear a laboratory rat. In subsequent tests, they reported that the child's fear generalized to other furry objects. After the last testing session, Albert disappeared, creating one of the greatest mysteries in the history of psychology. This article summarizes the authors' efforts to determine Albert's identity and fate. Examinations of Watson's personal correspondence, scientific production (books, journal articles, film), and public documents (national census data, state birth and death records) suggested that an employee at the Harriet Lane Home was Albert's mother. Contact with the woman's descendents led the authors to the individual they believe to be "Little Albert." Copyright 2009 APA

  13. [Albert-Jean-Louis Brun, pharmacist of Geneva and vulcanologist].

    PubMed

    Chaigneau, M

    1996-01-01

    Albert-Jean-Louis Brun (1851-1929), was chemist of the University of Bern (Switzerland) and "licencié ès sciences" of the University of Sorbonne (France). In Paris he was a faithful follower of Charles Friedel. In Coutance (Genève), where he was working in his own chemistry, he realised all his researchs. After a trip to Stromboli in 1901, he studied the volcanic phenomena as a chemist, as a mineralogist and as a geophysicist. His researchs brought him till the mediterranean volcanos--Vesuve, Etna, Santorin--, till Java and Krakatoa, then Canarian islands, and the lava lake of Kilauea, etc. The results of his works are collected in a big book called "Recherches sur l'exhalaison volcanique": he presents a theory which was the subject of a polemic with the professor Henri Gautier of the professor Henri Gautier of the Faculty of Pharmacy of Paris.

  14. Wealth condensation in a Barabasi-Albert network

    NASA Astrophysics Data System (ADS)

    Vázquez-Montejo, J.; Huerta-Quintanilla, R.; Rodríguez-Achach, M.

    2010-04-01

    We study the flow of money among agents in a Barabasi-Albert (BA) scale free network, where each network node represents an agent and money exchange interactions are established through links. The system allows money trade between two agents at a time, betting a fraction f of the poorer’s agent wealth. We also allow for the bet to be biased, giving the poorer agent a winning probability p. In the no network case there is a phase transition involving a relationship between p and f. In the networked case, we also found a condensation interface, however, this is not a complete condensation due to the presence of clusters in the network and its topology. As can be expected, the winner is always a well-connected agent, but we also found that the mean wealth decreases with the agents’ connectivity.

  15. Albert Einstein and Friedrich Dessauer: Political Views and Political Practice

    NASA Astrophysics Data System (ADS)

    Goenner, Hubert

    In this case study I compare the political views of the physicists Albert Einstein and Friedrich Dessauer between the first and second world wars, and I investigate their translation into concrete political practice. Both departed from their roles as experts in physics in favor of political engagement. The essence of Einstein's political practice seems to have been a form of political participation in exerting moral influence on people and organizations through public declarations and appeals in isolation from political mass movements. Dessauer exerted political influence both through public office (as a member of Parliament for the Catholic Center Party) and by acquiring a newspaper. The different political practice of both Einstein and Dessauer were unsuccessful in thwarting the Nazi takeover.

  16. Albert Ross Tilley: The legacy of a Canadian plastic surgeon.

    PubMed

    Mowbrey, Kevin

    2013-01-01

    The present article chronicles the career of Dr Albert Ross Tilley, one of the most important Canadian plastic surgeons of the 20th century. Tilley is most well known for his innovations of burn management during World War II and his treatment of a group of burn patients known affectionately as the 'Guinea Pig Club'. In addition to the superb surgical skills he applied to the physical wounds of his patients, Tilley was also a pioneer of caring for the emotional and psychological afflictions suffered by many airmen of World War II. As one of the founding fathers of the Canadian Society of Plastic Surgeons, Tilley's work was instrumental in establishing the specialty and ensured its prosperity for years to come. Serving in the capacity of leader, educator and innovator, Tilley remains one of Canada's most decorated physicians, and his body of work encompasses contributions to the medical field that remain significant and beneficial to patient care to this day.

  17. Multidimensional Consensus Model on a BARABÁSI-ALBERT Network

    NASA Astrophysics Data System (ADS)

    Jacobmeier, Dirk

    A Consensus Model according to Deffuant on a directed Barabási-Albert network was simulated. Agents have opinions on different subjects. A multi-component subject vector was used. The opinions are discrete. The analysis concerns distribution and clusters of agents which are in agreement with the opinions of the subjects. Remarkable results shown that there mostly exists no absolute consensus. It depends on the ratio of number of agents to the number of subjects, whether the communication ends in a consensus or a pluralism. Mostly a second robust cluster remains, in its size depending on the number of subjects. Two agents agree either in (nearly) all or (nearly) no subject. The operative parameter of the consensus-formating-process is the tolerance in change of views of the group-members.

  18. 13. Photocopy of drawing (Original by Albert P.Erb) SOUTH ELEVATION,FIRST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photocopy of drawing (Original by Albert P.Erb) SOUTH ELEVATION,FIRST FLOOR PLAN AND SECOND FLOOR PLAN - Dr. David Ross House, Annapolis Road (moved to Preservation Hill, Western Run Road, Cockeysville), Bladensburg, Prince George's County, MD

  19. Letting go of little Albert: disciplinary memory, history, and the uses of myth.

    PubMed

    Harris, Ben

    2011-01-01

    In 2009 American Psychologist published the account of an attempt to identify the infant "Albert B.," who participated in Watson and Rayner's study of the conditioning of human fears. Such literal interpretations of the question "Whatever happened to Little Albert?" highlight the importance of historical writing that transcends the narrowly biographical and that avoids the obsessive hunt for "facts." The author of a 1979 study of how secondary sources have told the story of Little Albert relates his attempts to purge incorrect accounts of that story from college textbooks. He renounces such efforts as misguided and suggests that myths in the history of psychology can be instructive, including the myth that the identity of Little Albert has been discovered.

  20. [Gaston Bachelard and Albert Flocon the meeting of a philosopher and an engraver].

    PubMed

    Rheinberger, Hans-Jörg

    2013-01-01

    The paper focuses on the collaboration between the philosopher of science Gaston Bachelard and the copper engraver Albert Flocon during the first decade after World War II. The exchange resulted in a number of books whose content is discussed.

  1. False-color composite image of Prince Albert, Canada

    NASA Image and Video Library

    1994-04-11

    STS059-S-039 (11 April 1994) --- This is a false-color composite of Prince Albert, Canada, centered at 53.91 north latitude and 104.69 west longitude. This image was acquired by the Spaceborne Imaging Radar-C and X-Band Synthetic Aperture Radar (SIR-C/X-SAR) aboard the Space Shuttle Endeavour on its 20th orbit. The area is located 40 kilometers (25 miles) north and 30 kilometers (20 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of the Candle Lake, between gravel surface Highways 120 and 106 and west of 106. The area in the middle of the image covers the entire Nipawin (Narrow Hills) provincial park. The look angle of the radar is 30 degrees and the size of the image is approximately 20 kilometers by 50 kilometers (12 by 30 miles). The image was produced by using only the L-Band. The three polarization channels HH, HV and VV are illustrated by red, green and blue respectively. The changes in the intensity of each color are related to various surface conditions such as variations in forest stands, frozen or thawed condition of the surface, disturbances (fire and deforestation), and areas of re-growth. Most of the dark areas in the image are the ice-covered lakes in the region. The dark area on the top right corner of the image is the White Gull Lake north of the intersection of Highway 120 and 913. The right middle part of the image shows Lake Ispuchaw and Lower Fishing Lake. The deforested areas are also shown by dark areas in the image. Since most of the logging practice at the Prince Albert area is around the major highways, the deforested areas can be easily detected as small geometrically shaped dark regions along the roads. At the time of the SIR-C/X-SAR overpass, a major part of the forest is either frozen or undergoing the spring thaw. The L-Band HH shows a high return in the jack pine forest. The reddish areas in the image are old jack pine forest, 12-17 meters (40-55 feet) in height and 60

  2. Walter C. Williams with Brig. General Albert Boyd

    NASA Technical Reports Server (NTRS)

    1950-01-01

    Walter C. Williams, (behind airplane model) Head of the National Advisory Committee for Aeronautics High-Speed Flight Research Station at Edwards Air Force Base in California is examining a Northrop X-4 research airplane with Brig. Gen. Albert Boyd, Commander of Edwards Air Force Base. At Edwards, the Air Force Air Material Command ran a brief program on the X-4 during the summer of 1950 before delivering it to the NACA. Data was collected on these 14 flights, so they were logged as NACA test flights. General Boyd made flight number 13. Air Force and NACA pilots completed a total of 82 flights on X-4 #2 (46-677) between August 1950 and September 1953. There are three things that made the Mojave Desert, where Edwards Air Force Base is located, so well suited for flight research. The first was the area's flying conditions--clear skies with great visibility almost every day of the year. The second was the 44-square-mile Rogers Dry Lake, a natural landing site that General Boyd referred to as 'God's gift to the Air Force.' The third was the unpopulated area surrounding the lakebed, which led to fewer complaints about aircraft noise (including sonic booms) than would have occurred in more populated areas. There was also less chance of injury to the surrounding population in the event of an aircraft accident.

  3. Albert Ross Tilley: The legacy of a Canadian plastic surgeon

    PubMed Central

    Mowbrey, Kevin

    2013-01-01

    The present article chronicles the career of Dr Albert Ross Tilley, one of the most important Canadian plastic surgeons of the 20th century. Tilley is most well known for his innovations of burn management during World War II and his treatment of a group of burn patients known affectionately as the ‘Guinea Pig Club’. In addition to the superb surgical skills he applied to the physical wounds of his patients, Tilley was also a pioneer of caring for the emotional and psychological afflictions suffered by many airmen of World War II. As one of the founding fathers of the Canadian Society of Plastic Surgeons, Tilley’s work was instrumental in establishing the specialty and ensured its prosperity for years to come. Serving in the capacity of leader, educator and innovator, Tilley remains one of Canada’s most decorated physicians, and his body of work encompasses contributions to the medical field that remain significant and beneficial to patient care to this day. PMID:24431953

  4. Three frequency false-color image of Prince Albert, Canada

    NASA Image and Video Library

    1994-04-18

    STS059-S-079 (18 April 1994) --- This is a false-color, three frequency image of Prince Albert, Canada, centered at 53.91 north latitude and 104.69 west longitude. It was produced using data from the X-Band, C-Band and L-Band radars that comprise the Spaceborne Imaging Radar-C and X-Band Synthetic Aperture Radar (SIR-C/X-SAR). SIR-C/X-SAR acquired this image on the 20th orbit of the Space Shuttle Endeavour. The area is located 40 kilometers north and 30 kilometers east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of the Candle Lake, between gravel surface Highways 120 and 106 and west of 106. The area in the middle of the image covers the entire Nipawin (Narrow Hills) provincial park. The look angle of the radar is 30 degrees and the size of the image is approximately 20 by 50 kilometers. The red, green, and blue colors represent L-Band total power, C-Band total power, and XVV respectively. The changes in the intensity of each color are related to various surface conditions such as frozen or thawed forest, fire, deforestation and areas of regrowth. Most of the dark blue areas in the image are the ice covered lakes. The dark area on the top right corner of the image is the White Gull Lake north of the intersection of Highway 120 and 913. The right middle part of the image shows Lake Ispuchaw and Lower Fishing Lake. The deforested areas are shown by light blue in the image. Since most of the logging practice at the Prince Albert area is around the major highways, the deforested areas can be easily detected as small geometrically shaped dark regions along the roads. At the time these data were taken, a major part of the forest was either frozen or undergoing the spring thaw. In such conditions, due to low volume of water in the vegetation, a deeper layer of the canopy is imaged by the radar, revealing valuable information about the type of trees, the amount of vegetation biomass and the condition of the surface

  5. Decay spectroscopy with Solenogam at the ANU Heavy Ion Accelerator Facility

    NASA Astrophysics Data System (ADS)

    Gerathy, M. S. M.; Reed, M. W.; Lane, G. J.; Kibédi, T.; Hota, S. S.; Stuchbery, A. E.

    2016-09-01

    Solenogam is a recoil spectrometer designed and constructed for use at the Australian National University (ANU) Heavy-Ion Accelerator Facility (HIAF). The design enables the study of nuclear excitations populated by the decay of long-lived states such as isomers and radioactive ground states. Solenogam is comprised of high-sensitivity γ-ray and electron detector arrays coupled to a new 8-T solenoid. While the installation of the 8-T solenoid proceeds, off-line measurements have been made to characterise Solenogam's performance. Gamma-electron coincidences in the electron capture decay of 182Re into 182W were used to investigate conversion coeffcients and γ-e- angular correlations. The measured conversion coeffcients show good agreement with theoretical calculations and have been used to extract E0/E2 mixing ratios for a number of J → J transitions. The angular correlations measured by the array are in qualitative agreement with theoretical calculations. However, the magnitudes of the correlations are attenuated by approximately 40% for reasons unknown at present. These results are the first full use of the Solenogam system for γ-e- coincidence measurements and have proven that the system is capable of highly-sensitive internal conversion analysis of complex decays.

  6. Vision and cognition in the natural philosophy of Albert the Great (Albertus Magnus).

    PubMed

    Theiss, P; Grüsser, O J

    1994-01-01

    Albert the Great (Albertus Magnus, ca. 1197-1280) descended from a nobleman's family in Upper Suebia and studied natural philosophy and theology at the University of Padova, where he joined the Dominican order. Confronted with Aristotelian thought mainly in its Arabic modification (Avicenna, Al-Farabi, Averroes, Alhazen, Costa ben Luca and others) from his days in Padova, he elaborated in several books on the principles of natural philosophy, biology, brain and sense functions and psychology in addition to his theological and exegetic works. His observations and concepts on vision are discussed in detail. It is pointed out that Albert discovered some phenomena of vision not before known such as vestibular nystagmus and rod monochromacy, i.e. total colour blindness accompanied by photophobia. Based on clinical observations Albert also postulated a decussation of the optic nerve fibres at the optic chiasm. Albert's concept of higher order cognitive function is discussed and some of his explanations of dreams and neuropsychiatric disease on the basis of his cognitive model are mentioned. Albert's thoughts on vision and other sense perceptions, higher brain functions and cognition are considered as progressive elaborations of Galenic concepts as adapted by some Patristic theologians and the Arabic natural scientists and philosophers of the 9th-11th century.

  7. Putting agent-based modeling to work: results of the 4th International Project Albert Workshop

    NASA Astrophysics Data System (ADS)

    Horne, Gary E.; Bjorkman, Eileen A.; Colton, Trevor

    2002-07-01

    Project Albert is an initiative of the US Marine Corps which uses a series of new models and tools, multidisciplinary teams, and the scientific method to explore questions of interest to military planners. Project Albert attempts to address key areas that traditional modeling and simulation techniques often do not capture satisfactorily and uses two data management concepts, data farming and data mining, to assist in identifying areas of interest. The current suite of models used by Project Albert includes four agent-based models that allow agents to interact with each other and produce emergent behaviors. The 4th International Project Albert Workshop was held 6-9 August 2001 in Australia. Workshop participants split into five groups, each of which attempted to apply various combinations of the Project Albert models to answer a series of questions in five areas: Control Operations; Reconnaissance, Surveillance, and Intelligence Force Mix; Precision Maneuver; Mission Area Analysis; and Peace Support Operations. This paper focuses on the methodology used during the workshop, the results of the workshop, and a summary of follow-on work since the workshop.

  8. Paul Ehrenfest, Niels Bohr, and Albert Einstein: Colleagues and Friends

    NASA Astrophysics Data System (ADS)

    Klein, Martin J.

    2010-09-01

    In May 1918 Paul Ehrenfest received a monograph from Niels Bohr in which Bohr had used Ehrenfest's adiabatic principle as an essential assumption for understanding atomic structure. Ehrenfest responded by inviting Bohr, whom he had never met, to give a talk at a meeting in Leiden in late April 1919, which Bohr accepted; he lived with Ehrenfest, his mathematician wife Tatyana, and their young family for two weeks. Albert Einstein was unable to attend this meeting, but in October 1919 he visited his old friend Ehrenfest and his family in Leiden, where Ehrenfest told him how much he had enjoyed and profited from Bohr's visit. Einstein first met Bohr when Bohr gave a lecture in Berlin at the end of April 1920, and the two immediately proclaimed unbounded admiration for each other as physicists and as human beings. Ehrenfest hoped that he and they would meet at the Third Solvay Conference in Brussels in early April 1921, but his hope was unfulfilled. Einstein, the only physicist from Germany who was invited to it in this bitter postwar atmosphere, decided instead to accompany Chaim Weizmann on a trip to the United States to help raise money for the new Hebrew University in Jerusalem. Bohr became so overworked with the planning and construction of his new Institute for Theoretical Physics in Copenhagen that he could only draft the first part of his Solvay report and ask Ehrenfest to present it, which Ehrenfest agreed to do following the presentation of his own report. After recovering his strength, Bohr invited Ehrenfest to give a lecture in Copenhagen that fall, and Ehrenfest, battling his deep-seated self-doubts, spent three weeks in Copenhagen in December 1921 accompanied by his daughter Tanya and her future husband, the two Ehrenfests staying with the Bohrs in their apartment in Bohr's new Institute for Theoretical Physics. Immediately after leaving Copenhagen, Ehrenfest wrote to Einstein, telling him once again that Bohr was a prodigious physicist, and again

  9. Albert Eckstein (1891-1950): modernizer of Turkey's paediatrics in exile.

    PubMed

    Akar, Nejat; Reisman, Arnold; Oral, Aysu

    2007-11-01

    This paper provides a historical perspective on Ordinarius Professor Albert Eckstein. He was the architect of modern paediatrics in Turkey. The year 2005 was the 55th anniversary of Professor Albert Eckstein's death and the 60th anniversary of the founding of the Paediatric Clinics at Ankara University, where he served for five years as the founding director while in forced exile from Nazi Germany. This is a tale of an individual caught at the crossroads and in the crossfire of history. His native land was in the throes of discarding him. His life was saved because (to him) an alien country was discarding a societal culture inherited from the Ottomans. Turkey recognized the need to modernize its society. The Nazis came to power. Albert Eckstein, a noted German paediatrician, was Jewish.

  10. Space Radar Image of Prince Albert, Canada, seasonal

    NASA Image and Video Library

    1999-05-01

    This is a comparison of images over Prince Albert, produced by NASA Spaceborne Imaging Radar-C and X-band Synthetic Aperture Radar aboard the space shuttle Endeavour on its 20th orbit on April 10, 1994. The area is centered at 53.91 degrees north latitude and 104.69 degrees west longitude and is located 40 kilometers (25 miles) north and 30 kilometers (18.5 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of Candle Lake, between the gravel highway of 120 and west of highway 106. The area imaged is near the southern limit of the boreal forest. The boreal forest of North America is a continuous vegetation belt at high latitudes stretching across the continent from the Atlantic shoreline of central Labrador and then westward across Canada to the interior mountains and central coastal plains of Alaska. The forest is also part of a larger northern hemisphere circumpolar boreal forest belt. Coniferous trees dominate the entire forest but deciduous trees are also present. During the month of April, the forest experiences seasonal changes from a frozen condition to a thawed condition. The trees are completely frozen over the winter season and the forest floor is covered by snow. As the average temperature rises in the spring, the trees are thawed and the snow melts. This transition has an impact on the rate of moisture evaporation and release of carbon dioxide into the atmosphere. In late September and early October, the boreal forest experiences a relatively different seasonal change. At this time, the leaves on deciduous trees start changing color and dropping off. The soil and trees are quite often moist due to frequent rainfall and cloud cover. The evaporation of moisture and carbon dioxide into the atmosphere also diminishes at this time. SIR-C/X-SAR is sensitive to the moisture of soil and vegetation and can sense this freeze-thaw cycle and the summer-fall seasonal transition over forested areas in

  11. Space Radar Image of Prince Albert, Canada, seasonal

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is a comparison of images over Prince Albert, produced by the Spaceborne Imaging Radar-C and X-band Synthetic Aperture Radar aboard the space shuttle Endeavour on its 20th orbit on April 10, 1994, and again on orbit 20 of the second flight of Endeavour on October 1, 1994. The area is centered at 53.91 degrees north latitude and 104.69 degrees west longitude and is located 40 kilometers (25 miles) north and 30 kilometers (18.5 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of Candle Lake, between the gravel highway of 120 and west of highway 106. The area imaged is near the southern limit of the boreal forest. The boreal forest of North America is a continuous vegetation belt at high latitudes stretching across the continent from the Atlantic shoreline of central Labrador and then westward across Canada to the interior mountains and central coastal plains of Alaska. The forest is also part of a larger northern hemisphere circumpolar boreal forest belt. Coniferous trees dominate the entire forest but deciduous trees are also present. During the month of April, the forest experiences seasonal changes from a frozen condition to a thawed condition. The trees are completely frozen over the winter season and the forest floor is covered by snow. As the average temperature rises in the spring, the trees are thawed and the snow melts. This transition has an impact on the rate of moisture evaporation and release of carbon dioxide into the atmosphere. In late September and early October, the boreal forest experiences a relatively different seasonal change. At this time, the leaves on deciduous trees start changing color and dropping off. The soil and trees are quite often moist due to frequent rainfall and cloud cover. The evaporation of moisture and carbon dioxide into the atmosphere also diminishes at this time. SIR-C/X-SAR is sensitive to the moisture of soil and vegetation and can sense this freeze

  12. Space Radar Image of Prince Albert, Canada, seasonal

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is a comparison of images over Prince Albert, produced by the Spaceborne Imaging Radar-C and X-band Synthetic Aperture Radar aboard the space shuttle Endeavour on its 20th orbit on April 10, 1994, and again on orbit 20 of the second flight of Endeavour on October 1, 1994. The area is centered at 53.91 degrees north latitude and 104.69 degrees west longitude and is located 40 kilometers (25 miles) north and 30 kilometers (18.5 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of Candle Lake, between the gravel highway of 120 and west of highway 106. The area imaged is near the southern limit of the boreal forest. The boreal forest of North America is a continuous vegetation belt at high latitudes stretching across the continent from the Atlantic shoreline of central Labrador and then westward across Canada to the interior mountains and central coastal plains of Alaska. The forest is also part of a larger northern hemisphere circumpolar boreal forest belt. Coniferous trees dominate the entire forest but deciduous trees are also present. During the month of April, the forest experiences seasonal changes from a frozen condition to a thawed condition. The trees are completely frozen over the winter season and the forest floor is covered by snow. As the average temperature rises in the spring, the trees are thawed and the snow melts. This transition has an impact on the rate of moisture evaporation and release of carbon dioxide into the atmosphere. In late September and early October, the boreal forest experiences a relatively different seasonal change. At this time, the leaves on deciduous trees start changing color and dropping off. The soil and trees are quite often moist due to frequent rainfall and cloud cover. The evaporation of moisture and carbon dioxide into the atmosphere also diminishes at this time. SIR-C/X-SAR is sensitive to the moisture of soil and vegetation and can sense this freeze

  13. Space Radar Image of Prince Albert, Canada, seasonal

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is a comparison of images over Prince Albert, produced by the Spaceborne Imaging Radar-C and X-band Synthetic Aperture Radar aboard the space shuttle Endeavour on its 20th orbit on April 10, 1994, and again on orbit 20 of the second flight of Endeavour on October 1, 1994. The area is centered at 53.91 degrees north latitude and 104.69 degrees west longitude and is located 40 kilometers (25 miles) north and 30 kilometers (18.5 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of Candle Lake, between the gravel highway of 120 and west of highway 106. The area imaged is near the southern limit of the boreal forest. The boreal forest of North America is a continuous vegetation belt at high latitudes stretching across the continent from the Atlantic shoreline of central Labrador and then westward across Canada to the interior mountains and central coastal plains of Alaska. The forest is also part of a larger northern hemisphere circumpolar boreal forest belt. Coniferous trees dominate the entire forest but deciduous trees are also present. During the month of April, the forest experiences seasonal changes from a frozen condition to a thawed condition. The trees are completely frozen over the winter season and the forest floor is covered by snow. As the average temperature rises in the spring, the trees are thawed and the snow melts. This transition has an impact on the rate of moisture evaporation and release of carbon dioxide into the atmosphere. In late September and early October, the boreal forest experiences a relatively different seasonal change. At this time, the leaves on deciduous trees start changing color and dropping off. The soil and trees are quite often moist due to frequent rainfall and cloud cover. The evaporation of moisture and carbon dioxide into the atmosphere also diminishes at this time. SIR-C/X-SAR is sensitive to the moisture of soil and vegetation and can sense this freeze

  14. Space Radar Image of Prince Albert, Canada, seasonal

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is a comparison of images over Prince Albert, produced by the Spaceborne Imaging Radar-C and X-band Synthetic Aperture Radar aboard the space shuttle Endeavour on its 20th orbit on April 10, 1994, and again on orbit 20 of the second flight of Endeavour on October 1, 1994. The area is centered at 53.91 degrees north latitude and 104.69 degrees west longitude and is located 40 kilometers (25 miles) north and 30 kilometers (18.5 miles) east of the town of Prince Albert in the Saskatchewan province of Canada. The image covers the area east of Candle Lake, between the gravel highway of 120 and west of highway 106. The area imaged is near the southern limit of the boreal forest. The boreal forest of North America is a continuous vegetation belt at high latitudes stretching across the continent from the Atlantic shoreline of central Labrador and then westward across Canada to the interior mountains and central coastal plains of Alaska. The forest is also part of a larger northern hemisphere circumpolar boreal forest belt. Coniferous trees dominate the entire forest but deciduous trees are also present. During the month of April, the forest experiences seasonal changes from a frozen condition to a thawed condition. The trees are completely frozen over the winter season and the forest floor is covered by snow. As the average temperature rises in the spring, the trees are thawed and the snow melts. This transition has an impact on the rate of moisture evaporation and release of carbon dioxide into the atmosphere. In late September and early October, the boreal forest experiences a relatively different seasonal change. At this time, the leaves on deciduous trees start changing color and dropping off. The soil and trees are quite often moist due to frequent rainfall and cloud cover. The evaporation of moisture and carbon dioxide into the atmosphere also diminishes at this time. SIR-C/X-SAR is sensitive to the moisture of soil and vegetation and can sense this freeze

  15. Review of “Introduction to BioMEMS” by Albert Folch

    PubMed Central

    2013-01-01

    This article is a review of the book “Introduction to BioMEMS” by Albert Folch which is published by CRC Press, Taylor & Francis Group. It will review the contents of the book and discuss it suitability as textbook, highlights of the book, and comparison to other textbooks on BioMEMS.

  16. The Albert Shanker Institute Five-Year Report, 2003-2008

    ERIC Educational Resources Information Center

    Albert Shanker Institute, 2008

    2008-01-01

    This report describes the Albert Shanker Institute's activities over the past five years in the areas of education, labor, and democracy. In the area of education, the Institute has sponsored a wide range of forums, seminars, reports, and other activities that highlight the best thinking and solid research on the most effective ways to improve…

  17. Albert J. Beveridge as Imperialist and Progressive: The Means Justify the End.

    ERIC Educational Resources Information Center

    Carlson, A. Cheree

    1988-01-01

    Describes Senator Albert Jerimiah Beveridge as a leader in two early twentieth-century movements: imperialism and progressivism. Indicates that Beveridge's success demonstrates the possibility that rhetors can adapt to changes in the rhetorical situation without surrendering their personal convictions. (JK)

  18. Albert Gallatin: Champion of American Democracy. Friendship Hill National Historic Site Educational Guide.

    ERIC Educational Resources Information Center

    National Register of Historic Places, Washington, DC. Interagency Resources Div.

    This teacher's guide is designed to prepare teachers and their students for a rewarding experience when visiting the Friendship Hill National Historic Site, the home of Albert Gallatin (1761-1849). Gallatin was a financier, entrepreneur, politician, diplomat, scholar, and colleague of Thomas Jefferson, James Madison, and James Monroe. The guide…

  19. The Gendering of Albert Einstein and Marie Curie in Children's Biographies: Some Tensions

    ERIC Educational Resources Information Center

    Wilson, Rachel E.; Jarrard, Amber R.; Tippins, Deborah J.

    2009-01-01

    Few twentieth century scientists have generated as much interest as Albert Einstein and Marie Currie. Their lives are centrally depicted in numerous children's biographies of famous scientists. Yet their stories reflect interesting paradoxes and tacit sets of unexplored sociocultural assumptions about gender in science education and the larger…

  20. Socioeconomic Status, Risk of Obesity, and the Importance of Albert J. Stunkard

    PubMed Central

    Pavela, Gregory; Lewis, Dwight W.; Locher, Julie; Allison, David B.

    2015-01-01

    Albert J. Stunkard's influential career in obesity research spanned over fifty years and included several landmark studies on social factors related to obesity. This review discusses the important contributions Stunkard made to research on the relationship between socioeconomic status SES and obesity, extensions of his work, and reflects on Stunkard's role in the mentoring of succeeding generations of scientists. PMID:26746415

  1. The Gendering of Albert Einstein and Marie Curie in Children's Biographies: Some Tensions

    ERIC Educational Resources Information Center

    Wilson, Rachel E.; Jarrard, Amber R.; Tippins, Deborah J.

    2009-01-01

    Few twentieth century scientists have generated as much interest as Albert Einstein and Marie Currie. Their lives are centrally depicted in numerous children's biographies of famous scientists. Yet their stories reflect interesting paradoxes and tacit sets of unexplored sociocultural assumptions about gender in science education and the larger…

  2. Democracy's Champion: Albert Shanker and the International Impact of the American Federation of Teachers

    ERIC Educational Resources Information Center

    Chenoweth, Eric

    2013-01-01

    Albert Shanker (1928-1997) is known mainly for his successful struggle to obtain collective bargaining for teachers, his leadership of teacher unions, and his championship of education reform. Shanker built large and powerful city, state, and national unions of teachers and other public employees that still stand as models both for union democracy…

  3. In the Beginning--Albert McKinley and the Founding of "The Social Studies"

    ERIC Educational Resources Information Center

    Keels, Oliver M.

    2009-01-01

    This article discusses the founding of "The Social Studies" by Albert E. McKinley. The author briefly introduces McKinley's life and examines the evolution of the magazine. He identifies the conflicts and struggles between the historians and social studies educators for the magazine. The author concludes that the magazine has served both history…

  4. Distorting the Historical Record: One Detailed Example from the Albert Shanker Institute's Report

    ERIC Educational Resources Information Center

    American Educator, 2012

    2012-01-01

    This article presents a detailed example from the Albert Shanker Institute's report that shows the error of U.S. history textbooks and how it is distorting the historical record. One of the most glaring errors in textbooks is the treatment of the role that unions and labor activists played as key participants in the civil rights movement. The…

  5. In the Beginning--Albert McKinley and the Founding of "The Social Studies"

    ERIC Educational Resources Information Center

    Keels, Oliver M.

    2009-01-01

    This article discusses the founding of "The Social Studies" by Albert E. McKinley. The author briefly introduces McKinley's life and examines the evolution of the magazine. He identifies the conflicts and struggles between the historians and social studies educators for the magazine. The author concludes that the magazine has served both history…

  6. A Common Language: British and American English, Conversations Between Albert H. Marckwardt and Randolph Quirk.

    ERIC Educational Resources Information Center

    Marckwardt, Albert H.; Quirk, Randolph

    This transcription of radio conversations on the English language between Albert H. Marckwardt and Randolph Quirk, jointly produced by The British Broadcasting Corporation and The Voice of America, indicates that American and British English have never been so different as people have imagined and that the dominant tendency has been toward…

  7. [ISO 9002 at the Center of Pediatric Intensive Care at the Albert Einstein Israeli Hospital].

    PubMed

    Gé Lacerda, D P; Rocha, M L; Santos, R P

    2000-01-01

    This study shows the process of implementation of a quality program in Pediatric Intensive Therapy Center of "Hospital Israelita Albert Einstein" which resulted in the certification of this service for the Standards ISO 9002/94. It points out the nurse's role as a leader in this process.

  8. Analytic solutions for links and triangles distributions in finite Barabási-Albert networks

    NASA Astrophysics Data System (ADS)

    Ferreira, Ricardo M.; de Almeida, Rita M. C.; Brunnet, Leonardo G.

    2017-01-01

    Barabási-Albert model describes many different natural networks, often yielding sensible explanations to the subjacent dynamics. However, finite size effects may prevent from discerning among different underlying physical mechanisms and from determining whether a particular finite system is driven by Barabási-Albert dynamics. Here we propose master equations for the evolution of the degrees, links and triangles distributions, solve them both analytically and by numerical iteration, and compare with numerical simulations. The analytic solutions for all these distributions predict the network evolution for systems as small as 100 nodes. The analytic method we developed is applicable for other classes of networks, representing a powerful tool to investigate the evolution of natural networks.

  9. Parameter specification for the degree distribution of simulated Barabási-Albert graphs

    NASA Astrophysics Data System (ADS)

    Mohd-Zaid, Fairul; Kabban, Christine M. Schubert; Deckro, Richard F.; White, Edward D.

    2017-01-01

    The degree distribution of a simulated Barabási-Albert graph under linear preferential attachment is investigated. Specifically, the parameters of the power law distribution are estimated and compared against the theoretical values derived using mean field theory. Least squares method and MLE-nonparametric method were utilized to estimate the distribution parameters on 1000 simulated Barabási-Albert graphs for edge parameter m ∈ { 2 , 4 , 6 } and size n ∈ {2k : k = 5 , 6 , … , 14 , 15 } . Goodness of fit metrics were computed on a second set of simulated graphs for the median of the estimated parameters and other hypothetical values for the distribution parameters. The results suggest that the distribution of the parameters from simulated graphs are significantly different from the theoretical distribution and is also dependent on m. Further results confirm the finding that the parameter of the power law distribution, β, increases as m increases.

  10. Albert Szent-Györgyi (1893-1986): the scientist who discovered vitamin C.

    PubMed

    Grzybowski, Andrzej; Pietrzak, Krzysztof

    2013-01-01

    Albert Szent-Györgyi, a Hungarian biochemist, discovered vitamin C and rutin (vitamin P). The role of these vitamins in the body and their application to dermatology is vast. For the discovery of vitamin C and the description of oxidation, Albert Szent-Györgyi received a Nobel Prize in medicine in 1937. He discovered the role of adenosine triphosphate, actin-myosin, and many phases of the Krebs cycle, and also initiated studies on the influence of free radicals in the formation of tumors. Between 1918 and 1946, he worked in many European research centers and between 1947 and 1986, in the United States. His achievements were made possible due to his perseverance, which allowed him to overcome many maelstroms that plagued his scientific career.

  11. Ising Model Spin S = 1 ON Directed BARABÁSI-ALBERT Networks

    NASA Astrophysics Data System (ADS)

    Lima, F. W. S.

    On directed Barabási-Albert networks with two and seven neighbours selected by each added site, the Ising model with spin S = 1/2 was seen not to show a spontaneous magnetisation. Instead, the decay time for flipping of the magnetisation followed an Arrhenius law for Metropolis and Glauber algorithms, but for Wolff cluster flipping the magnetisation decayed exponentially with time. On these networks the Ising model spin S = 1 is now studied through Monte Carlo simulations. However, in this model, the order-disorder phase transition is well defined in this system. We have obtained a first-order phase transition for values of connectivity m = 2 and m = 7 of the directed Barabási-Albert network.

  12. DPM and Glovebox, Payload Commander Kathy Thornton and Payload Specialist Albert Sacco in Spacelab

    NASA Image and Video Library

    1995-10-21

    STS073-E-5003 (23 Oct. 1995) --- Astronaut Kathryn C. Thornton, STS-73 payload commander, works at the Drop Physics Module (DPM) on the portside of the science module aboard the Space Shuttle Columbia in Earth orbit. Payload specialist Albert Sacco Jr. conducts an experiment at the Glovebox. This frame was exposed with the color Electronic Still Camera (ESC) assigned to the 16-day United States Microgravity Laboratory (USML-2) mission.

  13. [The blindness in the literature-Jose Saramago: blindness and Albert Bang: the blind witness].

    PubMed

    Permin, H; Norn, M

    2001-01-01

    Two novels with different aspects of blindness seen through the doctors eyes. The Portuguese Nobel-prize winner José Saramago's story of a city struck by an epidemic of "white blindness", where the truth is what we cannot bear to see. The Danish author and unskilled labourer Albert Bang's (synonym with Karl E. Rasmussen) crime novel describes a blind or pretend to be blind butcher, who is a witness to a murder. Both novels are lyric, thought-provoking and insightful.

  14. Identification and characterization of multidrug-resistant Salmonella enterica serotype Albert isolates in the United States.

    PubMed

    Folster, Jason P; Campbell, Davina; Grass, Julian; Brown, Allison C; Bicknese, Amelia; Tolar, Beth; Joseph, Lavin A; Plumblee, Jodie R; Walker, Carrie; Fedorka-Cray, Paula J; Whichard, Jean M

    2015-05-01

    Salmonella enterica is one of the most common causes of bacterial foodborne illness in the United States. Although most Salmonella infections are self-limiting, antimicrobial treatment of invasive salmonellosis is critical. The primary antimicrobial treatment options include fluoroquinolones or extended-spectrum cephalosporins, and resistance to these antimicrobial drugs may complicate treatment. At present, S. enterica is composed of more than 2,600 unique serotypes, which vary greatly in geographic prevalence, ecological niche, and the ability to cause human disease, and it is important to understand and mitigate the source of human infection, particularly when antimicrobial resistance is found. In this study, we identified and characterized 19 S. enterica serotype Albert isolates collected from food animals, retail meat, and humans in the United States during 2005 to 2013. All five isolates from nonhuman sources were obtained from turkeys or ground turkey, and epidemiologic data suggest poultry consumption or live-poultry exposure as the probable source of infection. S. enterica serotype Albert also appears to be geographically localized to the midwestern United States. All 19 isolates displayed multidrug resistance, including decreased susceptibility to fluoroquinolones and resistance to extended-spectrum cephalosporins. Turkeys are a likely source of multidrug-resistant S. enterica serotype Albert, and circulation of resistance plasmids, as opposed to the expansion of a single resistant strain, is playing a role. More work is needed to understand why these resistance plasmids spread and how their presence and the serotype they reside in contribute to human disease.

  15. Compatibility of Ugandan Schistosoma mansoni isolates with Biomphalaria snail species from Lake Albert and Lake Victoria.

    PubMed

    Adriko, Moses; Standley, Claire J; Tinkitina, Benjamin; Mwesigwa, Gerald; Kristensen, Thomas K; Stothard, J Russell; Kabatereine, Narcis B

    2013-11-01

    In order to investigate the capacity of being intermediate host for Schistosoma mansoni, the Ugandan F1 generation of Biomphalaria snail species that were laboratory-bred from parent populations originally collected from either Lake Victoria or Lake Albert was challenged with sympatric and non-sympatric S. mansoni isolates. After a prepatent period of 20 days, a daily 10-hourly snail shedding for cercariae was done to determine the infection rate, cercarial production per hour and survival period of infected snails. The study suggests that when parasite strains from a different geographical origin is used for infection, survival of infected snails increase, leading to an increased transmission potential. Although earlier literature had indicated that the Lake Victoria Biomphalaria sudanica is refractory to S. mansoni, we showed that all Ugandan Biomphalaria spp., including B. sudanica from all locations, were highly susceptible to the S. mansoni isolates. Thus if B. choanomphala, which is an efficient intermediate host in Lake Victoria, is given an opportunity to occupy Lake Albert, it will most likely be compatible with the Albertine S. mansoni parasites. Equally, if B. stanleyi, currently restricted to Lake Albert invades Lake Victoria, it is likely to act as an efficient intermediate host. Future work should concentrate on intraspecific population-level differences in compatibility. Copyright © 2013 Elsevier B.V. All rights reserved.

  16. Identification and Characterization of Multidrug-Resistant Salmonella enterica Serotype Albert Isolates in the United States

    PubMed Central

    Campbell, Davina; Grass, Julian; Brown, Allison C.; Bicknese, Amelia; Tolar, Beth; Joseph, Lavin A.; Plumblee, Jodie R.; Walker, Carrie; Fedorka-Cray, Paula J.; Whichard, Jean M.

    2015-01-01

    Salmonella enterica is one of the most common causes of bacterial foodborne illness in the United States. Although most Salmonella infections are self-limiting, antimicrobial treatment of invasive salmonellosis is critical. The primary antimicrobial treatment options include fluoroquinolones or extended-spectrum cephalosporins, and resistance to these antimicrobial drugs may complicate treatment. At present, S. enterica is composed of more than 2,600 unique serotypes, which vary greatly in geographic prevalence, ecological niche, and the ability to cause human disease, and it is important to understand and mitigate the source of human infection, particularly when antimicrobial resistance is found. In this study, we identified and characterized 19 S. enterica serotype Albert isolates collected from food animals, retail meat, and humans in the United States during 2005 to 2013. All five isolates from nonhuman sources were obtained from turkeys or ground turkey, and epidemiologic data suggest poultry consumption or live-poultry exposure as the probable source of infection. S. enterica serotype Albert also appears to be geographically localized to the midwestern United States. All 19 isolates displayed multidrug resistance, including decreased susceptibility to fluoroquinolones and resistance to extended-spectrum cephalosporins. Turkeys are a likely source of multidrug-resistant S. enterica serotype Albert, and circulation of resistance plasmids, as opposed to the expansion of a single resistant strain, is playing a role. More work is needed to understand why these resistance plasmids spread and how their presence and the serotype they reside in contribute to human disease. PMID:25733501

  17. Evolution of egoism on semi-directed and undirected Barabási-Albert networks

    NASA Astrophysics Data System (ADS)

    Lima, F. W. S.

    2015-05-01

    Through Monte Carlo simulations, we study the evolution of the four strategies: Ethnocentric, altruistic, egoistic and cosmopolitan in one community of individuals. Interactions and reproduction among computational agents are simulated on undirected and semi-directed Barabási-Albert (BA) networks. We study the Hammond-Axelrod (HA) model on undirected and semi-directed BA networks for the asexual reproduction case. With a small modification in the traditional HA model, our simulations showed that egoism wins, differently from other results found in the literature where ethnocentric strategy is common. Here, mechanisms such as reciprocity are absent.

  18. On the Emergence of Mental Space in Psychology: Interview With Lucas Albert Charles Derks

    PubMed Central

    Derks, Lucas Albert Charles; Manea, Alexandru Ioan

    2016-01-01

    In this interview we have the chance to talk with Lucas Albert Charles Derks, founder of the International Laboratory for Mental Space Research and of the Society for Mental Space Psychology and the creator of the Social Panorama approach, about the paradigm that evolved in the last 25 years, entitled Mental Space Psychology, with roots from Cognitive Linguistics, Spatial Cognition and Neuroscience. Today we shall explore the psychotherapeutic approaches which use the Mental Space Psychology, their applicability and their limitations, with a special focus on his own approach, entitled Social Panorama. PMID:27298638

  19. Mistaken Identity and Mirror Images: Albert and Carl Einstein, Leiden and Berlin, Relativity and Revolution

    NASA Astrophysics Data System (ADS)

    van Dongen, Jeroen

    2012-06-01

    Albert Einstein accepted a "special" visiting professorship at the University of Leiden in the Netherlands in February 1920. Although his appointment should have been a mere formality, it took until October of that year before Einstein could occupy his special chair. Why the delay? The explanation involves a case of mistaken identity with Carl Einstein, Dadaist art, and a particular Dutch fear of revolutions. But what revolutions was one afraid of? The story of Einstein's Leiden chair throws new light on the reception of relativity and its creator in the Netherlands and in Germany.

  20. Rational emotive therapy-a study of initial therapy sessions of Albert Ellis.

    PubMed

    Becker, I M; Rosenfeld, J G

    1976-10-01

    Because psychotherapy is what a therapist does, and not necessarily what he says he does, it is important to observe the activity of leaders in the field during their sessions. Twenty taped initial psychotherapy sessions by Albert Ellis were selected randomly from 70 recently recorded ones. Typescripts of each session were made, and two raters naive to the purposes were trained to place each of Ellis' statements into 1 of 17 categories. Each category consisted of a therapeutic technique. Some of these were ones that Ellis did during the 20 sessions examined was related very closely to what he has claimed to do, but that he did vary considerably from client to client.

  1. Albert Einstein and his mentor Max Talmey. The seventh Charles B. Snyder Lecture.

    PubMed

    Ravin, J G

    1997-01-01

    While he was a student at the Munich medical school, Max Talmey strongly influenced the education of Albert Einstein. Their association occurred during five years of Einstein's second decade. They lost contact for many years after each left Munich. Talmey emigrated to the United States and practiced medicine, mainly ophthalmology, in New York City. He made significant contributions to medicine, to the popularization of Einstein's work, and to the development of international languages. The relationship of Talmey and Einstein was rekindled when Einstein visited and later moved to the United States.

  2. Alterations in cortical thickness and neuronal density in the frontal cortex of Albert Einstein.

    PubMed

    Anderson, B; Harvey, T

    1996-06-07

    Neuronal density, neuron size, and the number of neurons under 1 mm2 of cerebral cortical surface area were measured in the right pre-frontal cortex of Albert Einstein and five elderly control subjects. Measurement of neuronal density used the optical dissector technique on celloidin-embedded cresyl violet-stained sections. The neurons counted provided a systematic random sample for the measurement of cell body cross-sectional area. Einstein's cortex did not differ from the control subjects in the number of neurons under 1 mm2 of cerebral cortex or in mean neuronal size. Because Einstein's cortex was thinner than the controls he had a greater neuronal density.

  3. Structural analysis of the genes encoding the molybdenum-iron protein of nitrogenase in the Parasponia rhizobium strain ANU289.

    PubMed Central

    Weinman, J J; Fellows, F F; Gresshoff, P M; Shine, J; Scott, K F

    1984-01-01

    The genes encoding the Molybdenum-Iron protein component of nitrogenase (nifD and nifK) have been identified and fully characterised in the Parasponia Rhizobium strain ANU289. The two genes are contiguous and are separated from the gene encoding the Fe-protein component of nitrogenase (nifH) by 21 kb of DNA. We present the entire DNA sequence of the nifD and nifK genes, thus completing the characterisation of the primary structure of the nitrogenase genes in this Rhizobium strain. Comparison of the sequence preceding the transcription initiation point of nifDK with that preceding nifH reveals a consensus promoter sequence 5'-PyTGGCAPyG-4 bp-TTGC(T/A)-10 bp-3'. This consensus promoter is found preceding nif genes in both fast-growing and slow-growing Rhizobium strains and shows a structural similarity to that preceding the coordinately-regulated nif operons in the asymbiotic organism Klebsiella pneumoniae. Images PMID:6095197

  4. Publications on Albert Einstein, cosmology and theory of relativity in Acta Historica Astronomiae. An annotated bibliography. (German Title: Publikationen zu Albert Einstein, Kosmologie und Relativitätstheorie in Acta Historica Astronomiae. Eine annotierte Bibliographie)

    NASA Astrophysics Data System (ADS)

    Dick, Wolfgang R.

    This bibliography lists 15 publications which appeared in volumes 1 to 26 (1998 to 2005) in the series ``Acta Historica Astronomiae''. They concern life and work of Albert Einstein as well as the history of and modern developments in the theory of relativity and relativistic cosmology.

  5. [Albert Schweitzer's MD thesis on Criticism of the medical pathographies on Jesus].

    PubMed

    Seidel, Michael

    2009-01-01

    The prominent philosopher, theologian, physician, musicologist and organ soloist Albert Schweitzer (14. 1. 1875-4. 9. 1965) submitted his MD thesis Kritik der von medizinischer Seite veröffentlichten Pathographien uber Jesus (Criticism of the medical pathographies on Jesus) in 1913. Very soon he published this work under the title Die psychiatrische Beurteilung Jesu. Darstellung und Kritik (The psychiatric evaluation of Jesus. Description and criticism) in order to reach a broader audience. Schweitzer's explicit motive for selecting this topic was to influence the theological debate by means of a M. D. thesis on psychiatric pathographies on Jesus. He was confronted with a lot of reproaches. These reproaches contended that his theological opinions had been supporting tendencies to describe Jesus as a mentally ill person or a religious fanatic. In addition, some authors of pathographies on Jesus (De Loosten, Binet-Sanglé, Hirsch, Rasmussen) characterized Jesus as mentally ill, suffering from paranoia. Schweitzer intended to reject the reproaches considering himself and the postulates of the authors of the pathographies. Schweitzer combined in a transdisciplinary way theological, psychiatric and psychopathological arguments. He did this in a very convincing way. Although Schweitzer did not deal with a central or explicit psychiatric question, he implicitly postulated transdisciplinary approaches for proper retrospective pathographies on historic persons. At the age of thirty, Schweitzer decided to finish his academic career and to begin studies in medicine as a preparation for work as a physician in Africa. This decision provoked much lack of understanding in his personal environment. Therefore it may be possible that a very personal motive contributed to the selection of the topic of the MD thesis. Among psychiatric authorities, Albert Schweitzer's interest in the criticisms of psychiatric pathographies and his transdisciplinary approach to this topic encountered

  6. Predicted high-water elevations for selected flood events at the Albert Pike Recreation Area, Ouachita National Forest

    Treesearch

    D.A. Marion

    2012-01-01

    The hydraulic characteristics are determined for the June 11, 2010, flood on the Little Missouri River at the Albert Pike Recreation Area in Arkansas. These characteristics are then used to predict the high-water elevations for the 10-, 25-, 50-, and 100-year flood events in the Loop B, C, and D Campgrounds of the recreation area. The peak discharge and related...

  7. Shut-Up and Listen: Implications and Possibilities of Albert Memmi's Characteristics of Colonization upon the "Natural World"

    ERIC Educational Resources Information Center

    Blenkinsop, Sean; Affifi, Ramsey; Piersol, Laura; De Danann Sitka-Sage, Michael

    2017-01-01

    This paper begins by exploring the anti-colonial work of Tunisian scholar Albert Memmi in his classic book "The Colonizer and the Colonized" and determining whether the characteristics of colonization that he names can be successfully applied to the current relationship between modern humans and the "natural world". After…

  8. Albert Einstein Distinguished Educators Fellowship Act of 1994. Report To Accompany S. 2104. 103D Congress, 2d Session, Senate.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Energy and Natural Resources.

    This document contains the text of the "Albert Einstein Distinguished Educators Fellowship Act of 1994" (S. 2104) along with related analysis. The bill establishes a Department of Energy (DOE) fellowship program for math and science teachers that provides them opportunities to work at DOE labs in order to enhance coordination and…

  9. Molecular epidemiology of Schistosoma mansoni in Uganda: DNA barcoding reveals substantial genetic diversity within Lake Albert and Lake Victoria populations.

    PubMed

    Stothard, J R; Webster, B L; Weber, T; Nyakaana, S; Webster, J P; Kazibwe, F; Kabatereine, N B; Rollinson, D

    2009-11-01

    Representative samples of Ugandan Schistosoma mansoni from Lake Albert and Lake Victoria were examined using DNA barcoding, sequence analysis of two partially overlapping regions - ASMIT (396 bp) & MORGAN (617 bp) - of the mitochondrial cytochrome oxidase subunit I (cox1). The Victorian sample exhibited greater nucleotide diversity, 1.4% vs. 1.0%, and a significant population partition appeared as barcodes did not cross-over between lakes. With one exception, Lake Albert populations were more mixed by sampled location, while those from Lake Victoria appeared more secluded. Using statistical parsimony, barcode ASMIT 1 was putatively ancestral to all others and analysis of MORGAN cox1 confirmed population diversity. All samples fell into two of five well-resolved lineages; sub-lineages therein broadly partitioning by lake. It seems that barcode ASMIT 1 (and close variants) was likely widely dispersed throughout the Nilotic environment but later diversified in situ, and in parallel, within Lake Albert and Lake Victoria. The genetic uniformity of Ugandan S. mansoni can no longer be assumed, which might better explain known epidemiological heterogeneities. While it appears plausible that locally evolved heritable traits could spread through most of the Lake Albert populations, it seems unlikely they could quickly homogenise into Lake Victoria or amongst populations therein.

  10. Prince Albert Four Agency Cooperative Speech Program. S.S.T.A. Research Centre Report No. 53.

    ERIC Educational Resources Information Center

    Cowan, William J.

    Three Prince Albert school districts and the Community Health Region cooperated to deliver speech therapy services to rural areas; the cooperative program provided services that could not have been funded by the agencies acting independently. The agencies shared responsibility for funding, administration, and implementation of the program. Goals…

  11. Filling-In Models of Completion: Rejoinder to Kellman, Garrigan, Shipley, and Keane (2007) and Albert (2007)

    ERIC Educational Resources Information Center

    Anderson, Barton L.

    2007-01-01

    There has been a growing interest in understanding the computations involved in the processes underlying visual segmentation and interpolation in conditions of occlusion. P. J. Kellman, P. Garrigan, T. F. Shipley, and B. P. Keane and M. K. Albert defended the view that identical contour interpolation mechanisms underlie modal and amodal…

  12. It Gets Me Upset Talking about the Royal Albert: Collaborative Analysis of the Ethics of an Oral History Project

    ERIC Educational Resources Information Center

    Mee, Steve

    2012-01-01

    An ongoing oral history project at the University of Cumbria seeks to uncover the lived experiences of people with learning difficulties who lived at the Royal Albert Hospital. A recently made video exposed the apparent distress this caused one of the participants. Ethical discussions about the project reached a point of being "stuck".…

  13. From the National Academies: A Tribute to the Science Education Legacy of National Academy of Sciences President Bruce Alberts

    ERIC Educational Resources Information Center

    Labov, Jay B.

    2005-01-01

    This column, "From the National Academies," was Bruce Alberts' idea, one of so many for improving education. As a long-standing member of the American Society for Cell Biology, the namesake for the prize that is awarded annually to cell biologists for excellence in science education, and one of the founding editors of this journal, Alberts…

  14. Filling-In Models of Completion: Rejoinder to Kellman, Garrigan, Shipley, and Keane (2007) and Albert (2007)

    ERIC Educational Resources Information Center

    Anderson, Barton L.

    2007-01-01

    There has been a growing interest in understanding the computations involved in the processes underlying visual segmentation and interpolation in conditions of occlusion. P. J. Kellman, P. Garrigan, T. F. Shipley, and B. P. Keane and M. K. Albert defended the view that identical contour interpolation mechanisms underlie modal and amodal…

  15. It Gets Me Upset Talking about the Royal Albert: Collaborative Analysis of the Ethics of an Oral History Project

    ERIC Educational Resources Information Center

    Mee, Steve

    2012-01-01

    An ongoing oral history project at the University of Cumbria seeks to uncover the lived experiences of people with learning difficulties who lived at the Royal Albert Hospital. A recently made video exposed the apparent distress this caused one of the participants. Ethical discussions about the project reached a point of being "stuck".…

  16. From the National Academies: A Tribute to the Science Education Legacy of National Academy of Sciences President Bruce Alberts

    ERIC Educational Resources Information Center

    Labov, Jay B.

    2005-01-01

    This column, "From the National Academies," was Bruce Alberts' idea, one of so many for improving education. As a long-standing member of the American Society for Cell Biology, the namesake for the prize that is awarded annually to cell biologists for excellence in science education, and one of the founding editors of this journal, Alberts…

  17. Fordism in the hospital: Albert Kahn and the design of Old Main, 1917-25.

    PubMed

    Ahuja, Nitin K

    2012-07-01

    The 1917-25 planning and construction at the University of Michigan of a new University Hospital, later dubbed Old Main, offers a noteworthy case study of the formal convergence of hospital and factory in early twentieth-century America. Designed by Albert Kahn, the architect responsible for Ford Motor Company's archetypal automobile plants, and located in Ann Arbor, Michigan, less than forty miles from Detroit's burgeoning factory landscape, Old Main was well positioned to reflect the values of industry in both appearance and operation. The building's outer surface represents a striking departure from the historicism that characterized several other hospitals of this period, while plans for the building's novel diagnostic unit demonstrate unique operational parallels to the assembly line model of production. Ultimately, Old Main's industrial design similarities cast it as a precociously modernist hospital, relating streamlined form to function more explicitly than many of its contemporary institutions.

  18. Local versus global knowledge in the Barabási-Albert scale-free network model.

    PubMed

    Gómez-Gardeñes, Jesús; Moreno, Yamir

    2004-03-01

    The scale-free model of Barabási and Albert (BA) gave rise to a burst of activity in the field of complex networks. In this paper, we revisit one of the main assumptions of the model, the preferential attachment (PA) rule. We study a model in which the PA rule is applied to a neighborhood of newly created nodes and thus no global knowledge of the network is assumed. We numerically show that global properties of the BA model such as the connectivity distribution and the average shortest path length are quite robust when there is some degree of local knowledge. In contrast, other properties such as the clustering coefficient and degree-degree correlations differ and approach the values measured for real-world networks.

  19. Evolution of ethnocentrism on undirected and directed Barabási-Albert networks

    NASA Astrophysics Data System (ADS)

    Lima, F. W. S.; Hadzibeganovic, Tarik; Stauffer, Dietrich

    2009-12-01

    Using Monte Carlo simulations, we study the evolution of contingent cooperation and ethnocentrism in the one-shot game. Interactions and reproduction among computational agents are simulated on undirected and directed Barabási-Albert (BA) networks. We first replicate the Hammond-Axelrod model of in-group favoritism on a square lattice and then generalize this model on undirected and directed BA networks for both asexual and sexual reproduction cases. Our simulations demonstrate that irrespective of the mode of reproduction, the ethnocentric strategy becomes common even though cooperation is individually costly and mechanisms such as reciprocity or conformity are absent. Moreover, our results indicate that the spread of favoritism towards similar others highly depends on the network topology and the associated heterogeneity of the studied population.

  20. Albert H. Munsell: A sense of color at the interface of art and science

    USGS Publications Warehouse

    Landa, E.R.

    2004-01-01

    The color theory conceived and commercialized by Albert H. Munsell (1858-1918) has become a universal part of the lexicon of soil science. An American painter noted for his seascapes and portraits, he had a long-standing interest in the description of color. Munsell began studies aimed at standardizing color description, using hue, value, and chroma scales, around 1898. His landmark treatise, "A Color Notation," was published in 1905. Munsell died about 30 years before his color charts came into wide-spread use in soil survey programs in the United States. Dorothy Nickerson, who began her career as secretary and laboratory assistant to Munsell's son, and later spent 37 years at USDA as a color-science specialist, did much to adapt the Munsell Color System to soil-color usage. The legacy of color research pioneered by A.H. Munsell is honored today by the Munsell Color Science Laboratory established in 1983 at the Rochester Institute of Technology.

  1. Albert Sabin and the Coalition to Eliminate Polio from the Americas.

    PubMed

    Hampton, Lee

    2009-01-01

    Albert B. Sabin, MD, developer of the oral polio vaccine, was also a major proponent of its use in annual vaccination campaigns aimed at the elimination of polio. Sabin argued that administering his vaccine simultaneously to every child in a country would break polio's chains of transmission. Although he was already promoting mass vaccination by the 1960s, Sabin's efforts expanded considerably when he became an adviser to groups fighting polio in the Americas in the 1980s. Sabin's experiences provide a window into both the formation of the coalition that eliminated poliomyelitis from the Western Hemisphere and what can happen when biomedical researchers become public health policy advisers. Although the polio elimination coalition succeeded in part because member groups often accommodated each other's priorities, Sabin was often limited by his indifference to the interests of those he was advising and to the shortcomings of his vaccine.

  2. Albert Sabin and the Coalition to Eliminate Polio From the Americas

    PubMed Central

    2009-01-01

    Albert B. Sabin, MD, developer of the oral polio vaccine, was also a major proponent of its use in annual vaccination campaigns aimed at the elimination of polio. Sabin argued that administering his vaccine simultaneously to every child in a country would break polio's chains of transmission. Although he was already promoting mass vaccination by the 1960s, Sabin's efforts expanded considerably when he became an adviser to groups fighting polio in the Americas in the 1980s. Sabin's experiences provide a window into both the formation of the coalition that eliminated poliomyelitis from the Western Hemisphere and what can happen when biomedical researchers become public health policy advisers. Although the polio elimination coalition succeeded in part because member groups often accommodated each other's priorities, Sabin was often limited by his indifference to the interests of those he was advising and to the shortcomings of his vaccine. PMID:19008524

  3. [Oral hygiene prevention actions at Albert Chenevier hospital: Open day for schools].

    PubMed

    Bracconi, Marianne; Kheng, Roddy; Pujade, Céline; Bdeoui, Fadi; Landru, Marguerite-Marie; Gogly, Bruno; Pirnay, Philippe

    2016-01-01

    Since 1994, the dental department of Albert Chenevier hospital in Créteil organizes an “open day” for schoolchildren in Creteil. This action is organized in collaboration with the Creteil Social Action Community Centre (CCAS) health prevention service and is part of a prevention programme designed to reduce caries prevalence in children aged 6 to 7 years. This programme helps especially children from disadvantaged groups or with disabilities. We want to report results for the last three years. Allezard and Beauvin schools and La Nichée and Leloup special schools attended this open day, consisted of two parts. The first part concerned prevention, designed to teach children to brush their teeth. The second part consisted of screening of tooth decay. CCAS provided disposable toothbrushes, toothpaste and examination instruments. The Albert Chenevier hospital dental department provided hospital personnel, appropriate hygiene materials and premises. About 50% of children of all ages and from all schools presented tooth decay. The use of dental care decreased between 2011 and 2013 for Allezard and Beauvin schools. It was 100% in 2011 and 2012 for special schools and virtually zero for the Beauvin special school for disabled children. Dental care decreased from year to year for these special classes and for special schools. About 20% of children at the Allezard school had good oral hygiene. The effect of health education activities can be improved by involving the child’s family. Oral hygiene must be based on a collective approach in which everyone has a role to play: children, parents, educators, teachers, principals and nursing staff should be involved to ensure continuing improvement of oral hygiene and to try to promote access to care. This preventive action therefore remains necessary and the information must be repeated.

  4. Online Bibliographic Retrieval Services in Various Australian Tertiary Institutions: Trends in the Scope and Nature of Online Searching and an Evaluation of Patron Satisfaction. ANU Library Occasional Paper Number 2.

    ERIC Educational Resources Information Center

    Wood, Fiona

    A 1981 investigation by the Australian National University (ANU) library of the scope and nature of online bibliographic retrieval services provided by the 19 Australian university libraries and 5 of the Australian central Institute of Technology libraries, and a further study carried out in 1980-81 to assess the satisfaction of patrons with…

  5. Mont Albert to Buck Mountain: Provenance of Appalachian Ophiolite Chromites Using Osmium Isotopes

    NASA Astrophysics Data System (ADS)

    Minarik, W. G.; Gale, A.; Booker, C.

    2003-12-01

    Osmium 187Os/188Os isotopic ratios have been determined for chrome-rich spinels from a suite of Appalachian ophiolites thought to represent Iapetus margin mantle formed and emplaced during the Ordovician. Because Re is incompatible during mantle melting while Os is compatible, non-radiogenic initial 187Os/188Os can constrain the average source and the timing of melt extraction, especially as Os is concentrated in chromite. Radiogenic ratios indicate contamination from aged sources with high Re/Os, such as mafic or continental crust. In rocks where spinel is the only remaining primary mineral, these properties can constrain the tectonic environment of formation as well as active-margin Os transport. There is little correction for 187Os in-growth since the Ordovician due to very low sample Re. Each ultramafic unit (from Mont Albert on the Gaspé Peninsula of Québec down to the Blue Ridge of North Carolina) forms a unique cluster of 187Os/188Os ratios, spanning 1 to 3%, but the whole range is about 10%. This corresponds to a range of initial γ Os of -1 to +9, where γ Os is the percent deviation from a chondritic source at the age of formation (roughly 500 Ma). Within ophiolites where detailed mapping and other geochemical information are available, there is a correlation between mantle-like Os and tholeiitic basalts; radiogenic Os and boninites (Thetford Mines). Continental arc-related mantle chromites (Baltimore Mafic Complex; γ Os +4 to +7) are the most radiogenic. The least radiogenic are chromites from the Staten Island serpentinite and Mont Albert (γ Os -1 and 0, respectively), either indicating formation from a previously depleted source or that they predate the other Taconic ophiolites. The restricted range of each ophiolite, compared to the whole of the data set, allow provenance links to be made between isolated bodies. For example, the Buck Creek, NC ultramafic complex, which has undergone granulite facies metamorphism, (Tenthorey et al., 1996) has a

  6. History and perspectives of medical research at the Albert Schweitzer Hospital in Lambaréné, Gabon.

    PubMed

    Ramharter, Michael; Adegnika, Ayola A; Agnandji, Selidji T; Matsiegui, Pierre Blaise; Grobusch, Martin P; Winkler, Stefan; Graninger, Wolfgang; Krishna, Sanjeev; Yazdanbakhsh, Maria; Mordmüller, Benjamin; Lell, Bertrand; Missinou, Michel A; Mavoungou, Elie; Issifou, Saadou; Kremsner, Peter G

    2007-01-01

    In 1913 Albert Schweitzer founded one of the first modern hospitals in Africa dedicated to the health of the local population. The Albert Schweitzer Hospital is located in Lambaréné, a small town in Gabon. In 1981 a research department--the Medical Research Unit--was established with the aim to perform research in the field of infectious diseases ( www.lambarene.org ). The main focus lies on clinical research on malaria and other parasitic diseases. Studies on the molecular biology and immunology of parasitic diseases are fostered since the inauguration of a novel building dedicated for basic science. A training program in clinical research in tropical diseases for African scientists has been set up recently.

  7. Turbidite systems of lacustrine rift basins: Examples from the Lake Kivu and Lake Albert rifts, East Africa

    NASA Astrophysics Data System (ADS)

    Zhang, Xuewei; Scholz, Christopher A.

    2015-07-01

    The Holocene turbidite systems of Lake Kivu and the Pliocene turbidite systems of Lake Albert in the East African Rift were examined using high-resolution 2-D and 3-D seismic reflection data and sediment core information. Based on investigations of seismic facies and lithofacies, several key turbidity-flow depositional elements were observed, including channels, overbank levees with sediment waves, and depositional lobes. Analyses of the sources of the recent and ancient turbidite systems in these two extensional basins suggest that flood-induced hyperpycnal flows are important triggers of turbidity currents in lacustrine rift basins. From source to sink, sediment dispersal, facies distribution, and depositional thickness of the turbidite systems are strongly influenced by rift topography. The Lake Kivu and Lake Albert rifts serve as excellent analogues for understanding the sedimentary patterns of lacustrine turbidites in extensional basins.

  8. Friedrich Albert Lange on neo-Kantianism, socialist Darwinism, and a psychology without a soul.

    PubMed

    Teo, Thomas

    2002-01-01

    Friedrich Albert Lange was a German philosopher, political theorist, educator, and psychologist who outlined an objective psychology in the 1860s. This article shows how some of the most important worldviews of the nineteenth century (Kantianism, Marxism, and Darwinism) were combined creatively in his thought system. He was crucial in the development of neo-Kantianism and incorporated psycho-physiological research on sensation and perception in order to defend Kant's epistemological idealism. Based on a critique of phrenology and philosophical psychology of his time, Lange developed a program of a psychology without a soul. He suggested that only those phenomena that can be observed and controlled should be studied, that psychology should focus on actions and speech, and that for each psychological event the corresponding physical or physiological processes should be identified. Lange opposed introspection and subjective accounts and promoted experiments and statistics. He also promoted Darwinism for psychology while developing a socialist progressive-democratic reading of Darwin in his social theory. The implications of socialist Darwinism on Lange's conceptualization of race are discussed and his prominence in nineteenth century philosophy and psychology is summarized. Copyright 2002 Wiley Periodicals, Inc.

  9. The sexologist Albert Moll--between Sigmund Freud and Magnus Hirschfeld.

    PubMed

    Sigusch, Volkmar

    2012-04-01

    Albert Moll was one of the most influential sexologists during the first three decades of the twentieth century. In contrast to his rivals Sigmund Freud and Magnus Hirschfeld, his achievements have not yet been recognised adequately. The author gives a comparative account of the work of these three protagonists. This shows that Moll formed some ideas which are regarded as psychoanalytical today before Freud, and that he, in contrast to Hirschfeld, was able to reflect critically on contemporary discourses, such as the debates on racial improvement through eugenics. As scientific theories, Freud's psychoanalysis represented the unconscious, fantasy, experience and latency, while Moll's sexology represented consciousness, ontological reality, behaviour and manifestation. Moll's major disagreement with Hirschfeld's sexology was his advocacy of apolitical and impartial science, whereas Hirschfeld's aim was to achieve sexual reforms politically. Added to these differences were strong personal animosities. Freud called Moll a 'beast' and 'pettifogger'; and Moll complained about Hirschfeld's 'problematic' character. When Hirschfeld escaped the Nazi terror and went to Paris, Moll denounced him in order to prevent him rebuilding a new existence in exile.

  10. Sexual Modernity in the Works of Richard von Krafft-Ebing and Albert Moll

    PubMed Central

    Oosterhuis, Harry

    2012-01-01

    The modern notion of sexuality took shape at the end of the nineteenth century, especially in the works of Richard von Krafft-Ebing and Albert Moll. This modernisation of sexuality was closely linked to the recognition of sexual diversity, as it was articulated in the medical–psychiatric understanding of what, at that time, was labelled as perversion. From around 1870, psychiatrists shifted the focus from immoral acts, a temporary deviation of the norm, to an innate morbid condition. In the late nineteenth century, several psychiatrists, collecting and publishing more and more case histories, classified and explained the wide range of deviant sexual behaviours they traced. The emergence of medical sexology meant that perversions could be diagnosed and discussed. Against this background both Krafft-Ebing and Moll articulated a new perspective, not only on perversion, but also on sexuality in general. Krafft-Ebing initiated and Moll elaborated a shift from a psychiatric perspective in which deviant sexuality was explained as a derived, episodic and more or less singular symptom of a more fundamental mental disorder, to a consideration of perversion as an integral part of a more general, autonomous and continuous sexual instinct. Before Sigmund Freud and others had expressed similar views, it was primarily through the writings of Krafft-Ebing and Moll that a new understanding of human sexuality emerged. PMID:23002290

  11. 'God's ethicist': Albert Moll and his medical ethics in theory and practice.

    PubMed

    Maehle, Andreas-Holger

    2012-04-01

    In 1902, Albert Moll, who at that time ran a private practice for nervous diseases in Berlin, published his comprehensive book on medical ethics, Ärztliche Ethik. Based on the concept of a contractual relationship between doctor and client, it gave more room to the self-determination of patients than the contemporary, usually rather paternalistic, works of this genre. In the first part of the present paper this is illustrated by examining Moll's views and advice on matters such as truthfulness towards patients, euthanasia, and abortion. The second part of this article discusses how Moll engaged with the then publicly debated issues of experimentation on hospital patients and the 'trade' of foreign private patients between agents and medical consultants. In both matters Moll collected evidence of unethical practices and tried to use it to bring about change without damaging his or the profession's reputation. However, with his tactical manoeuvres, Moll made no friends for himself among his colleagues or the authorities; his book on ethics also met with a generally cool response from the medical profession and seems to have been more appreciated by lawyers than by other doctors.

  12. Sexual Science and Sexual Forensics in 1920s Germany: Albert Moll as (S)Expert

    PubMed Central

    Conn, Matthew

    2012-01-01

    Using court records involving the expert testimony of the Berlin sexologist Albert Moll, my article demonstrates that during the early 1920s a shift in the ‘epistemologies of justice’ concerning the adjudication of sex crimes took place within German courtrooms. Namely, presiding judges considered a greater number of sexual acts as punishable, despite no change in the laws themselves. Central to my argument is the role of expert testimony in practice and its critical reception. By focusing upon the rhetorical strategies presented by attorneys, judges and expert witnesses (as well as defendants themselves and their relatives), it illustrates the functions of expert and tacit knowledge in court, which were often not mutually exclusive. Moll’s stature also enabled him to translate his scientific–medical expertise into state support for his testimonies, as well as the rebuilding of an international community of sexological authorities. It was only under Moll’s leadership that the First International Sexology Congress could take place in 1926, an event that marked the apex of his prestige. PMID:23002293

  13. Loss of Innocence: Albert Moll, Sigmund Freud and the Invention of Childhood Sexuality Around 1900

    PubMed Central

    Sauerteig, Lutz D.H.

    2012-01-01

    This paper analyses how, prior to the work of Sigmund Freud, an understanding of infant and childhood sexuality emerged during the nineteenth century. Key contributors to the debate were Albert Moll, Max Dessoir and others, as fin-de-siècle artists and writers celebrated a sexualised image of the child. By the beginning of the twentieth century, most paediatricians, sexologists, psychologists, psychiatrists, psychoanalysts and pedagogues agreed that sexuality formed part of a child’s ‘normal’ development. This paper argues that the main disagreements in discourses about childhood sexuality related to different interpretations of children’s sexual experiences. On the one hand stood an explanation that argued for a homology between children’s and adults’ sexual experiences, on the other hand was an understanding that suggested that adults and children had distinct and different experiences. Whereas the homological interpretation was favoured by the majority of commentators, including Moll, Freud, and to some extent also by C.G. Jung, the heterological interpretation was supported by a minority, including childhood psychologist Charlotte Bühler. PMID:23002291

  14. Albert Chalmers: Perpetual honours for a prominent tropical medicine career in the Sudan.

    PubMed

    Adeel, Ahmed Awad A

    2014-01-01

    This article starts with brief review of Albert Chalmers' early career in tropical medicine until he was appointed Director of the Wellcome Tropical Research Laboratories in Khartoum (WTRLK) in 1913, succeeding Andrew Balfour. Then the article explores how Chalmers faced the challenges and managed to establish a solid research base under very harsh conditions. Most of his directorship was during the First World War, with shortage of staff and increased routine work load. In spite of these constraints, Chalmers managed to establish a base for research in tropical medicine in WTRK. Chalmers' research concentrated on the taxonomy and pathogenicity of bacteria and fungi but he also worked on miscellaneous dermatological disorders and on sleeping sickness. His papers reflect a wide range of knowledge and deep understanding of the topics he was covering. His work on the classification of pathogenic fungi was widely recognized. He tried different preparations of vaccines for cerebrospinal meningitis but with the technology available at the time he could not produce a potent vaccine. Chalmers' papers reflect the tremendous effort exerted in their production. Chamers resigned from WTRLK in 1920 and died of acute infective jaundice in the same year. In 1921 his widow, gave £500 to the Royal Society of Tropical Medicine and Hygiene (RSTMH) in memory of her husband. The RSTMH Council decided to devote this money to the foundation of the Chalmers Memorial Medal.

  15. Rare regions of the susceptible-infected-susceptible model on Barabási-Albert networks.

    PubMed

    Ódor, Géza

    2013-04-01

    I extend a previous work to susceptible-infected-susceptible (SIS) models on weighted Barabási-Albert scale-free networks. Numerical evidence is provided that phases with slow, power-law dynamics emerge as the consequence of quenched disorder and tree topologies studied previously with the contact process. I compare simulation results with spectral analysis of the networks and show that the quenched mean-field (QMF) approximation provides a reliable, relatively fast method to explore activity clustering. This suggests that QMF can be used for describing rare-region effects due to network inhomogeneities. Finite-size study of the QMF shows the expected disappearance of the epidemic threshold λ(c) in the thermodynamic limit and an inverse participation ratio ~0.25, meaning localization in case of disassortative weight scheme. Contrarily, for the multiplicative weights and the unweighted trees, this value vanishes in the thermodynamic limit, suggesting only weak rare-region effects in agreement with the dynamical simulations. Strong corrections to the mean-field behavior in case of disassortative weights explains the concave shape of the order parameter ρ(λ) at the transition point. Application of this method to other models may reveal interesting rare-region effects, Griffiths phases as the consequence of quenched topological heterogeneities.

  16. The powers of suggestion: Albert Moll and the debate on hypnosis.

    PubMed

    Maehle, Andreas-Holger

    2014-03-01

    The Berlin physician Albert Moll (1862-1939) was an advocate of hypnotic suggestion therapy and a prolific contributor to the medical, legal and public discussions on hypnotism from the 1880s to the 1920s. While his work in other areas, such as sexology, medical ethics and parapsychology, has recently attracted scholarly attention, this paper for the first time comprehensively examines Moll's numerous publications on hypnotism and places them in their contemporary context. It covers controversies over the therapeutic application of hypnosis, the reception of Moll's monograph Der Hypnotismus (1889), his research on the rapport between hypnotizer and subject, his role as an expert on 'hypnotic crime', and his views on the historical influence of hypnotism on the development of psychotherapy. My findings suggest that Moll rose to prominence due to the strong late-nineteenth-century public and medical interest in the phenomena of hypnosis, but that his work was soon overshadowed by new, non-hypnotic psychotherapeutic approaches, particularly Freud's psychoanalysis.

  17. Studying scientific thought experiments in their context: Albert Einstein and electromagnetic induction

    NASA Astrophysics Data System (ADS)

    Potters, Jan; Leuridan, Bert

    2017-05-01

    This article concerns the way in which philosophers study the epistemology of scientific thought experiments. Starting with a general overview of the main contemporary philosophical accounts, we will first argue that two implicit assumptions are present therein: first, that the epistemology of scientific thought experiments is solely concerned with factual knowledge of the world; and second, that philosophers should account for this in terms of the way in which individuals in general contemplate these thought experiments in thought. Our goal is to evaluate these assumptions and their implications using a particular case study: Albert Einstein's magnet-conductor thought experiment. We will argue that an analysis of this thought experiment based on these assumptions - as John Norton (1991) provides - is, in a sense, both misguided (the thought experiment by itself did not lead Einstein to factual knowledge of the world) and too narrow (to understand the thought experiment's epistemology, its historical context should also be taken into account explicitly). Based on this evaluation we propose an alternative philosophical approach to the epistemology of scientific thought experiments which is more encompassing while preserving what is of value in the dominant view.

  18. ‘God’s Ethicist’: Albert Moll and His Medical Ethics in Theory and Practice

    PubMed Central

    Maehle, Andreas-Holger

    2012-01-01

    In 1902, Albert Moll, who at that time ran a private practice for nervous diseases in Berlin, published his comprehensive book on medical ethics, Ärztliche Ethik. Based on the concept of a contractual relationship between doctor and client, it gave more room to the self-determination of patients than the contemporary, usually rather paternalistic, works of this genre. In the first part of the present paper this is illustrated by examining Moll’s views and advice on matters such as truthfulness towards patients, euthanasia, and abortion. The second part of this article discusses how Moll engaged with the then publicly debated issues of experimentation on hospital patients and the ‘trade’ of foreign private patients between agents and medical consultants. In both matters Moll collected evidence of unethical practices and tried to use it to bring about change without damaging his or the profession’s reputation. However, with his tactical manoeuvres, Moll made no friends for himself among his colleagues or the authorities; his book on ethics also met with a generally cool response from the medical profession and seems to have been more appreciated by lawyers than by other doctors. PMID:23002294

  19. The Sexologist Albert Moll – between Sigmund Freud and Magnus Hirschfeld

    PubMed Central

    Sigusch, Volkmar

    2012-01-01

    Albert Moll was one of the most influential sexologists during the first three decades of the twentieth century. In contrast to his rivals Sigmund Freud and Magnus Hirschfeld, his achievements have not yet been recognised adequately. The author gives a comparative account of the work of these three protagonists. This shows that Moll formed some ideas which are regarded as psychoanalytical today before Freud, and that he, in contrast to Hirschfeld, was able to reflect critically on contemporary discourses, such as the debates on racial improvement through eugenics. As scientific theories, Freud’s psychoanalysis represented the unconscious, fantasy, experience and latency, while Moll’s sexology represented consciousness, ontological reality, behaviour and manifestation. Moll’s major disagreement with Hirschfeld’s sexology was his advocacy of apolitical and impartial science, whereas Hirschfeld’s aim was to achieve sexual reforms politically. Added to these differences were strong personal animosities. Freud called Moll a ‘beast’ and ‘pettifogger’; and Moll complained about Hirschfeld’s ‘problematic’ character. When Hirschfeld escaped the Nazi terror and went to Paris, Moll denounced him in order to prevent him rebuilding a new existence in exile. PMID:23002292

  20. Loss of innocence: Albert Moll, Sigmund Freud and the invention of childhood sexuality around 1900.

    PubMed

    Sauerteig, Lutz D H

    2012-04-01

    This paper analyses how, prior to the work of Sigmund Freud, an understanding of infant and childhood sexuality emerged during the nineteenth century. Key contributors to the debate were Albert Moll, Max Dessoir and others, as fin-de-siècle artists and writers celebrated a sexualised image of the child. By the beginning of the twentieth century, most paediatricians, sexologists, psychologists, psychiatrists, psychoanalysts and pedagogues agreed that sexuality formed part of a child's 'normal' development. This paper argues that the main disagreements in discourses about childhood sexuality related to different interpretations of children's sexual experiences. On the one hand stood an explanation that argued for a homology between children's and adults' sexual experiences, on the other hand was an understanding that suggested that adults and children had distinct and different experiences. Whereas the homological interpretation was favoured by the majority of commentators, including Moll, Freud, and to some extent also by C.G. Jung, the heterological interpretation was supported by a minority, including childhood psychologist Charlotte Bühler.

  1. Sexual science and sexual forensics in 1920s Germany: Albert Moll as (S)expert.

    PubMed

    Conn, Matthew

    2012-04-01

    Using court records involving the expert testimony of the Berlin sexologist Albert Moll, my article demonstrates that during the early 1920s a shift in the 'epistemologies of justice' concerning the adjudication of sex crimes took place within German courtrooms. Namely, presiding judges considered a greater number of sexual acts as punishable, despite no change in the laws themselves. Central to my argument is the role of expert testimony in practice and its critical reception. By focusing upon the rhetorical strategies presented by attorneys, judges and expert witnesses (as well as defendants themselves and their relatives), it illustrates the functions of expert and tacit knowledge in court, which were often not mutually exclusive. Moll's stature also enabled him to translate his scientific-medical expertise into state support for his testimonies, as well as the rebuilding of an international community of sexological authorities. It was only under Moll's leadership that the First International Sexology Congress could take place in 1926, an event that marked the apex of his prestige.

  2. Albert Einstein - Chief Engineer of the Universe: 100 Authors for Einstein Essays

    NASA Astrophysics Data System (ADS)

    Renn, Jürgen

    2005-09-01

    In 1905, Albert Einstein published five scientific articles that fundamentally changed the world-view of physics: The Special Theory of Reativity revolutionized our concept of space and time, E=mc² became the best-known equation in physics. On the occasion of the 100th aniversary of his "annus mirabilis" 1905, the UNESCO declared the year 2005 the "World Year of Physics", in order to draw attention to the impact of physics. The Max Planck Institute for the history of science dedicates an exhibition in the Kronprinzenpalais in Berlin to the probably most important scientist of the 20th century. In this book, 100 authors explain the historical background of Einstein's life and work, shed light on many different aspects of his biography, and on the scientific fields and topics that are connected to Einstein's work. The authors are some of the most renowned Einstein researchers in the world, such as Jürgen Ehlers, Peter Galison, Zeev Rosenkranz, John Stachel and Robert Schulmann. The essays form a bridge between scientific and cultural history, opening up a perspective on Einstein's biography which goes beyond the traditional picture of the exceptional science genius.

  3. Sexual modernity in the works of Richard von Krafft-Ebing and Albert Moll.

    PubMed

    Oosterhuis, Harry

    2012-04-01

    The modern notion of sexuality took shape at the end of the nineteenth century, especially in the works of Richard von Krafft-Ebing and Albert Moll. This modernisation of sexuality was closely linked to the recognition of sexual diversity, as it was articulated in the medical-psychiatric understanding of what, at that time, was labelled as perversion. From around 1870, psychiatrists shifted the focus from immoral acts, a temporary deviation of the norm, to an innate morbid condition. In the late nineteenth century, several psychiatrists, collecting and publishing more and more case histories, classified and explained the wide range of deviant sexual behaviours they traced. The emergence of medical sexology meant that perversions could be diagnosed and discussed. Against this background both Krafft-Ebing and Moll articulated a new perspective, not only on perversion, but also on sexuality in general. Krafft-Ebing initiated and Moll elaborated a shift from a psychiatric perspective in which deviant sexuality was explained as a derived, episodic and more or less singular symptom of a more fundamental mental disorder, to a consideration of perversion as an integral part of a more general, autonomous and continuous sexual instinct. Before Sigmund Freud and others had expressed similar views, it was primarily through the writings of Krafft-Ebing and Moll that a new understanding of human sexuality emerged.

  4. The powers of suggestion: Albert Moll and the debate on hypnosis

    PubMed Central

    Maehle, Andreas-Holger

    2014-01-01

    The Berlin physician Albert Moll (1862–1939) was an advocate of hypnotic suggestion therapy and a prolific contributor to the medical, legal and public discussions on hypnotism from the 1880s to the 1920s. While his work in other areas, such as sexology, medical ethics and parapsychology, has recently attracted scholarly attention, this paper for the first time comprehensively examines Moll’s numerous publications on hypnotism and places them in their contemporary context. It covers controversies over the therapeutic application of hypnosis, the reception of Moll’s monograph Der Hypnotismus (1889), his research on the rapport between hypnotizer and subject, his role as an expert on ‘hypnotic crime’, and his views on the historical influence of hypnotism on the development of psychotherapy. My findings suggest that Moll rose to prominence due to the strong late-nineteenth-century public and medical interest in the phenomena of hypnosis, but that his work was soon overshadowed by new, non-hypnotic psychotherapeutic approaches, particularly Freud’s psychoanalysis. PMID:24594818

  5. Remembering Our Forebears: Albert Jan Kluyver and the Unity of Life.

    PubMed

    Singleton, Rivers; Singleton, David R

    2017-02-01

    The Dutch microbiologist/biochemist Albert Jan Kluyver (1888-1956) was an early proponent of the idea of biochemical unity, and how that concept might be demonstrated through the careful study of microbial life. The fundamental relatedness of living systems is an obvious correlate of the theory of evolution, and modern attempts to construct phylogenetic schemes support this relatedness through comparison of genomes. The approach of Kluyver and his scientific descendants predated the tools of modern molecular biology by decades. Kluyver himself is poorly recognized today, yet his influence at the time was profound. Through lens of today however, it has been argued that the focus by Kluyver and others to create taxonomic and phylogenetic schemes using morphology and biochemistry distorted and hindered progress of the discipline of microbiology, because of a perception that the older approaches focused too much on a reductionist worldview. This essay argues that in contrast the careful characterization of fundamental microbial metabolism and physiology by Kluyver made many of the advances of the latter part of the twentieth century possible, by offering a framework which in many respects anticipated our current view of phylogeny, and by directly and indirectly training a generation of scientists who became leaders in the explosive growth of biotechnology.

  6. Albert Chalmers: Perpetual honours for a prominent tropical medicine career in the Sudan

    PubMed Central

    2014-01-01

    This article starts with brief review of Albert Chalmers’ early career in tropical medicine until he was appointed Director of the Wellcome Tropical Research Laboratories in Khartoum (WTRLK) in 1913, succeeding Andrew Balfour. Then the article explores how Chalmers faced the challenges and managed to establish a solid research base under very harsh conditions. Most of his directorship was during the First World War, with shortage of staff and increased routine work load. In spite of these constraints, Chalmers managed to establish a base for research in tropical medicine in WTRK. Chalmers’ research concentrated on the taxonomy and pathogenicity of bacteria and fungi but he also worked on miscellaneous dermatological disorders and on sleeping sickness. His papers reflect a wide range of knowledge and deep understanding of the topics he was covering. His work on the classification of pathogenic fungi was widely recognized. He tried different preparations of vaccines for cerebrospinal meningitis but with the technology available at the time he could not produce a potent vaccine. Chalmers’ papers reflect the tremendous effort exerted in their production. Chamers resigned from WTRLK in 1920 and died of acute infective jaundice in the same year. In 1921 his widow, gave £500 to the Royal Society of Tropical Medicine and Hygiene (RSTMH) in memory of her husband. The RSTMH Council decided to devote this money to the foundation of the Chalmers Memorial Medal. PMID:27493397

  7. Mixed Algorithms in the Ising Model on Directed BARABÁSI-ALBERT Networks

    NASA Astrophysics Data System (ADS)

    Lima, F. W. S.

    On directed Barabási-Albert networks with two and seven neighbours selected by each added site, the Ising model does not seem to show a spontaneous magnetisation. Instead, the decay time for flipping of the magnetisation follows an Arrhenius law for Metropolis and Glauber algorithms, but for Wolff cluster flipping the magnetisation decays exponentially with time. On these networks the magnetisation behaviour of the Ising model, with Glauber, HeatBath, Metropolis, Wolf or Swendsen-Wang algorithm competing against Kawasaki dynamics, is studied by Monte Carlo simulations. We show that the model exhibits the phenomenon of self-organisation (= stationary equilibrium) defined in Ref. 8 when Kawasaki dynamics is not dominant in its competition with Glauber, HeatBath and Swendsen-Wang algorithms. Only for Wolff cluster flipping the magnetisation, this phenomenon occurs after an exponentially decay of magnetisation with time. The Metropolis results are independent of competition. We also study the same process of competition described above but with Kawasaki dynamics at the same temperature as the other algorithms. The obtained results are similar for Wolff cluster flipping, Metropolis and Swendsen-Wang algorithms but different for HeatBath.

  8. Implementing competency based admissions at the Albert Einstein College of Medicine

    PubMed Central

    Kerrigan, Noreen; Akabas, Myles H.; Betzler, Thomas F.; Castaldi, Maria; Kelly, Mary S.; Levy, Adam S.; Reichgott, Michael J.; Ruberman, Louise; Dolan, Siobhan M.

    2016-01-01

    The Albert Einstein College of Medicine (Einstein) was founded in 1955 during an era of limited access to medical school for women, racial minorities, and many religious and ethnic groups. Located in the Bronx, NY, Einstein seeks to educate physicians in an environment of state-of-the-art scientific inquiry while simultaneously fulfilling a deep commitment to serve its community by providing the highest quality clinical care. A founding principle of Einstein, the basis upon which Professor Einstein agreed to allow the use of his name, was that admission to the student body would be based entirely on merit. To accomplish this, Einstein has long used a ‘holistic’ approach to the evaluation of its applicants, actively seeking a diverse student body. More recently, in order to improve its ability to identify students with the potential to be outstanding physicians, who will both advance medical knowledge and serve the pressing health needs of a diverse community, the Committee on Admissions reexamined and restructured the requirements for admission. These have now been categorized as four ‘Admissions Competencies’ that an applicant must demonstrate. They include: 1) cocurricular activities and relevant experiences; 2) communication skills; 3) personal and professional development; and 4) knowledge. The purpose of this article is to describe the process that resulted in the introduction and implementation of this competency based approach to the admission process. PMID:26847852

  9. The epidemiological profile of Pediatric Intensive Care Center at Hospital Israelita Albert Einstein.

    PubMed

    Lanetzki, Camila Sanches; de Oliveira, Carlos Augusto Cardim; Bass, Lital Moro; Abramovici, Sulim; Troster, Eduardo Juan

    2012-01-01

    This study outlined the epidemiological profiles of patients who were admitted to the Pediatric Intensive Care Center at Albert Einstein Israelite Hospital during 2009. Data were retrospectively collected for all patients admitted to the PICC during 2009. A total of 433 medical charts were reviewed, and these data were extracted using the DATAMARTS System and analyzed using the statistical software package STATA, version 11.0. There were no statistically significant differences in regards to patient gender, and the predominant age group consisted of patients between the ages of 1 to 4 years. The average occupancy rate was 69.3% per year, and there was a greater number of admissions during April, August, and October. The average length of stay at the hospital ranged from 9.7 to 19.1 days. Respiratory diseases were the main cause for admission to the Pediatric Intensive Care Center, and the mortality rate of the patients admitted was 1.85%. Respiratory diseases were the most common ailment among patients admitted to the Pediatric Intensive Care Center, and the highest mortality rates were associated with neoplastic diseases.

  10. Implementing competency based admissions at the Albert Einstein College of Medicine.

    PubMed

    Kerrigan, Noreen; Akabas, Myles H; Betzler, Thomas F; Castaldi, Maria; Kelly, Mary S; Levy, Adam S; Reichgott, Michael J; Ruberman, Louise; Dolan, Siobhan M

    2016-01-01

    The Albert Einstein College of Medicine (Einstein) was founded in 1955 during an era of limited access to medical school for women, racial minorities, and many religious and ethnic groups. Located in the Bronx, NY, Einstein seeks to educate physicians in an environment of state-of-the-art scientific inquiry while simultaneously fulfilling a deep commitment to serve its community by providing the highest quality clinical care. A founding principle of Einstein, the basis upon which Professor Einstein agreed to allow the use of his name, was that admission to the student body would be based entirely on merit. To accomplish this, Einstein has long used a 'holistic' approach to the evaluation of its applicants, actively seeking a diverse student body. More recently, in order to improve its ability to identify students with the potential to be outstanding physicians, who will both advance medical knowledge and serve the pressing health needs of a diverse community, the Committee on Admissions reexamined and restructured the requirements for admission. These have now been categorized as four 'Admissions Competencies' that an applicant must demonstrate. They include: 1) cocurricular activities and relevant experiences; 2) communication skills; 3) personal and professional development; and 4) knowledge. The purpose of this article is to describe the process that resulted in the introduction and implementation of this competency based approach to the admission process.

  11. The cerebral cortex of Albert Einstein: a description and preliminary analysis of unpublished photographs

    PubMed Central

    Lepore, Frederick E.; Noe, Adrianne

    2013-01-01

    Upon his death in 1955, Albert Einstein’s brain was removed, fixed and photographed from multiple angles. It was then sectioned into 240 blocks, and histological slides were prepared. At the time, a roadmap was drawn that illustrates the location within the brain of each block and its associated slides. Here we describe the external gross neuroanatomy of Einstein’s entire cerebral cortex from 14 recently discovered photographs, most of which were taken from unconventional angles. Two of the photographs reveal sulcal patterns of the medial surfaces of the hemispheres, and another shows the neuroanatomy of the right (exposed) insula. Most of Einstein’s sulci are identified, and sulcal patterns in various parts of the brain are compared with those of 85 human brains that have been described in the literature. To the extent currently possible, unusual features of Einstein’s brain are tentatively interpreted in light of what is known about the evolution of higher cognitive processes in humans. As an aid to future investigators, these (and other) features are correlated with blocks on the roadmap (and therefore histological slides). Einstein’s brain has an extraordinary prefrontal cortex, which may have contributed to the neurological substrates for some of his remarkable cognitive abilities. The primary somatosensory and motor cortices near the regions that typically represent face and tongue are greatly expanded in the left hemisphere. Einstein’s parietal lobes are also unusual and may have provided some of the neurological underpinnings for his visuospatial and mathematical skills, as others have hypothesized. Einstein’s brain has typical frontal and occipital shape asymmetries (petalias) and grossly asymmetrical inferior and superior parietal lobules. Contrary to the literature, Einstein’s brain is not spherical, does not lack parietal opercula and has non-confluent Sylvian and inferior postcentral sulci. PMID:23161163

  12. The cerebral cortex of Albert Einstein: a description and preliminary analysis of unpublished photographs.

    PubMed

    Falk, Dean; Lepore, Frederick E; Noe, Adrianne

    2013-04-01

    Upon his death in 1955, Albert Einstein's brain was removed, fixed and photographed from multiple angles. It was then sectioned into 240 blocks, and histological slides were prepared. At the time, a roadmap was drawn that illustrates the location within the brain of each block and its associated slides. Here we describe the external gross neuroanatomy of Einstein's entire cerebral cortex from 14 recently discovered photographs, most of which were taken from unconventional angles. Two of the photographs reveal sulcal patterns of the medial surfaces of the hemispheres, and another shows the neuroanatomy of the right (exposed) insula. Most of Einstein's sulci are identified, and sulcal patterns in various parts of the brain are compared with those of 85 human brains that have been described in the literature. To the extent currently possible, unusual features of Einstein's brain are tentatively interpreted in light of what is known about the evolution of higher cognitive processes in humans. As an aid to future investigators, these (and other) features are correlated with blocks on the roadmap (and therefore histological slides). Einstein's brain has an extraordinary prefrontal cortex, which may have contributed to the neurological substrates for some of his remarkable cognitive abilities. The primary somatosensory and motor cortices near the regions that typically represent face and tongue are greatly expanded in the left hemisphere. Einstein's parietal lobes are also unusual and may have provided some of the neurological underpinnings for his visuospatial and mathematical skills, as others have hypothesized. Einstein's brain has typical frontal and occipital shape asymmetries (petalias) and grossly asymmetrical inferior and superior parietal lobules. Contrary to the literature, Einstein's brain is not spherical, does not lack parietal opercula and has non-confluent Sylvian and inferior postcentral sulci.

  13. The Lake Albert Rift (uganda, East African Rift System): Deformation, Basin and Relief Evolution Since 17 Ma

    NASA Astrophysics Data System (ADS)

    Brendan, Simon; François, Guillocheau; Cécile, Robin; Olivier, Dauteuil; Thierry, Nalpas; Martin, Pickford; Brigitte, Senut; Philippe, Lays; Philippe, Bourges; Martine, Bez

    2016-04-01

    This study is based on a coupled basin infilling study and a landforms analysis of the Lake Albert Rift located at the northern part of the western branch of the East African Rift. The basin infilling study is based on both subsurface data and outcrops analysis. The objective was to (1) obtain an age model based on onshore mammals biozones, (2) to reconstruct the 3D architecture of the rift using sequence stratigraphy correlations and seismic data interpretation, (3) to characterize the deformation and its changes through times and (4) to quantify the accommodation for several time intervals. The infilling essentially consists of isopach fault-bounded units composed of lacustrine deposits wherein were characterized two major unconformities dated at 6.2 Ma (Uppermost Miocene) and 2.7 Ma (Pliocene-Pleistocene boundary), coeval with major subsidence and climatic changes. The landforms analysis is based on the characterization and relative dating (geometrical relationships with volcanism) of Ugandan landforms which consist of stepped planation surfaces (etchplains and peplians) and incised valleys. We here proposed a seven-steps reconstruction of the deformation-erosion-sedimentation relationships of the Lake Albert Basin and its catchments: - 55-45 Ma: formation of laterites corresponding to the African Surface during the very humid period of the Lower-Middle Eocene; - 45-22: stripping of the African Surface in response of the beginning of the East-African Dome uplift and formation of a pediplain which associated base level is the Atlantic Ocean; - 17-2.5 Ma: Initiation of the Lake Albert Basin around 17 Ma and creation of local base levels (Lake Albert, Edward and George) on which three pediplains tend to adapt; - 18 - 16 Ma to 6.2 Ma: "Flexural" stage (subsidence rate: 150-200 m/Ma; sedimentation rate 1.3 km3/Ma between 17 and 12 Ma and 0.6 km3/Ma from 12 to 6 Ma) - depocenters location (southern part of Lake Albert Basin) poorly controlled by fault; - 6.2 Ma to 2

  14. Albert Heim (1849-1937): The Multifaceted Geologist Who Influenced Research Into Near-death Experiences and Suggestion Therapy.

    PubMed

    Nahm, Michael

    2016-01-01

    Swiss geologist Albert Heim is well known for his pioneering contributions to several aspects of geology, and for his role in establishing the breeding of different kinds of Swiss mountain dogs. In the field of near-death research, it is also recognized that he performed a pioneering study into near-death states of falling mountaineers. It seems hardly known, however, that Heim also influenced suggestion therapy significantly-in particular, the treatment of warts by suggestion. This article provides an overview of Heim's contribution in the latter field of study. Copyright © 2016. Published by Elsevier Inc.

  15. Albert Einstein and Wernher von Braun - the two great German-American physicists seen in a historical perspective.

    NASA Astrophysics Data System (ADS)

    Winterberg, Friedwardt

    2008-04-01

    It was Albert Einstein who for the first time changed our view of the universe to be a non-euclidean curved space-time. And it was Wernher von Braun who blazed the trail to take us into this universe, leaving for the first time the gravitational field of our planet earth, with the landing a man on the moon the greatest event in human history. Both these great physicists did this on the shoulders of giants. Albert Einstein on the shoulders of his landsman, the mathematician Bernhard Riemann, and Wernher von Braun on the shoulders of Goddard and Oberth. Both Einstein and von Braun made a Faustian pact with the devil, von Braun by accepting research funds from Hitler, and Einstein by urging Roosvelt to build the atom bomb (against Hitler). Both of these great men later regretted the use of their work for the killing of innocent bystanders, even though in the end the invention of nuclear energy and space flight is for the benefit of man. Their example serves as a warning for all of us. It can be formulated as follows: ``Can I in good conscience accept research funds from the military to advance scientific knowledge, for weapons developed against an abstract enemy I never have met in person?'' Weapons if used do not differentiate between the scientist, who invented these weapons, and the non-scientist.

  16. Eating Behaviors and Weight Development in Obesity-Prone Children and the Importance of the Research of Albert J. Stunkard.

    PubMed

    Kral, Tanja V E

    2016-03-01

    Albert J. Stunkard, MD, was an internationally recognized leader and pioneer in the field of obesity and eating disorders research. He was also among the first scientists to study eating phenotypes and early life risk factors for childhood obesity at a time when childhood obesity prevalence rates were still comparatively low. The aim of this review is to highlight select findings from the work of Albert J. Stunkard which significantly advanced our understanding of eating traits of children with a different familial predisposition to obesity and genetic and environmental influences on weight outcomes. Collectively, Stunkard's early work on childhood obesity had a significant impact on the field of ingestive behavior and obesity research in that he was one of the first investigators who pointed to genetic influences underlying behavioral eating traits and child weight status. His work also inspired numerous subsequent investigations on the relative contributions of specific genes (e.g., polymorphisms in the fat mass and obesity-associated (FTO) gene) on individual differences in child eating traits (e.g., satiety responsiveness, eating in the absence of hunger) and body weight.

  17. ‘Trick’, ‘Manipulation’ and ‘Farce’: Albert Moll’s Critique of Occultism

    PubMed Central

    Wolffram, Heather

    2012-01-01

    In July 1925, the psychiatrist Albert Moll appeared before the district court in Berlin-Schöneberg charged with having defamed the medium Maria Vollhardt (alias Rudloff) in his 1924 book Der Spiritismus [Spiritism]. Supported by some of Berlin’s most prominent occultists, the plaintiff – the medium’s husband – argued that Moll’s use of terms such as ‘trick’, ‘manipulation’ and ‘farce’ in reference to Vollhardt’s phenomena had been libellous. In the three-part trial that followed, however, Moll’s putative affront to the medium – of which he was eventually acquitted – was overshadowed, on the one hand, by a debate over the scientific status of parapsychology, and on the other, by the question of who – parapsychologists, occultists, psychiatrists or jurists – was entitled to claim epistemic authority over the occult. This paper will use the Rudloff–Moll trial as a means of examining Moll’s critique of occultism, not only as it stood in the mid-1920s, but also as it had developed since the 1880s. It will also provide insight into the views of Germany’s occultists and parapsychologists, who argued that their legitimate bid for scientific credibility was hindered by Dunkelmänner [obscurantists] such as Albert Moll. PMID:23002297

  18. Rational Emotive Behavioural Therapy: The Evolution of a Revolution: Interview With Dr. Debbie Joffe Ellis, Work Partner and Wife of Dr. Albert Ellis, the Creator of REBT.

    PubMed

    Ellis, Debbie Joffe; Rovira, Montse

    2015-02-01

    Recognized as one of the most influential thinkers and psychologists, Albert Ellis PhD (1913-2007) revolutionized Psychology when he created the first cognitive psychotherapy, Rational Emotive Behavioral Therapy. After he passed away, Dr. Debbie Joffe Ellis continues spreading his legacy around the world. Psychologist, lecturer, writer, trainer, she dedicates her life to disseminate REBT and extend it through different statements, from the social to the educational, from the academic to the clinical. In this interview, she goes through her own history and her husband's one, bringing us closer to understanding Albert Ellis as the leading figure in his field, and the oneness they experienced through their professional and personal relationship.

  19. Triumphs Show: What Makes Art History? Year 7 Exploit the Resources of the Victoria and Albert Museum's Medieval Gallery to Create and Curate Their Own Answer

    ERIC Educational Resources Information Center

    Copsey, Sarah

    2014-01-01

    What do 14 Year 7 students, an art teacher, a history teacher and the Victoria and Albert Museum have in common? They are all part of the "Stronger Together" Museum Champion project run by The Langley Academy and the River & Rowing Museum and supported by Arts Council England, designed to engage students, teachers and museum staff…

  20. An Integration of the Visual Media Via "Fat Albert and the Cosby Kids" into the Elementary School Curriculum as a Teaching Aid and Vehicle to Achieve Increased Learning.

    ERIC Educational Resources Information Center

    Cosby, William Henry, Jr.

    This study examines the failure of urban schools to meet the educational needs of minority children and explores the possibilities of using television as a tool for educational change. It discusses three television series ("Sesame Street,""The Electric Company," and "Fat Albert and the Cosby Kids") with regard to their success as teaching/learning…

  1. Triumphs Show: What Makes Art History? Year 7 Exploit the Resources of the Victoria and Albert Museum's Medieval Gallery to Create and Curate Their Own Answer

    ERIC Educational Resources Information Center

    Copsey, Sarah

    2014-01-01

    What do 14 Year 7 students, an art teacher, a history teacher and the Victoria and Albert Museum have in common? They are all part of the "Stronger Together" Museum Champion project run by The Langley Academy and the River & Rowing Museum and supported by Arts Council England, designed to engage students, teachers and museum staff…

  2. An Integration of the Visual Media Via "Fat Albert and the Cosby Kids" into the Elementary School Curriculum as a Teaching Aid and Vehicle to Achieve Increased Learning.

    ERIC Educational Resources Information Center

    Cosby, William Henry, Jr.

    This study examines the failure of urban schools to meet the educational needs of minority children and explores the possibilities of using television as a tool for educational change. It discusses three television series ("Sesame Street,""The Electric Company," and "Fat Albert and the Cosby Kids") with regard to their success as teaching/learning…

  3. The Districtwide Improvement Project and the Development of School Improvement Strategies by the Lac La Ronge Indian Band. Report to the Prince Albert Tribal Council, Education Division.

    ERIC Educational Resources Information Center

    Goddard, J. Tim

    Outcomes of the District Wide School Improvement Program (DWIP), a plan to improve Native education in Saskatchewan, are described in this paper. Initiated by the Prince Albert Tribal Council (PATC) and the Lac La Ronge Indian Band (LLRIB), the school improvement model is a community-based developmental model designed to sensitize schools to their…

  4. [Never forget this in making your drawings and equations! A conversation with Albert Einstein on learning, teaching and the secrets of the world].

    PubMed

    Brunner, A

    2009-03-01

    Albert Einstein, the genius--this aspect often has been noted. A neglected aspect is Einstein's role as student and teacher. For this reason, Einstein's notes have been looked at once again. The selected original quotes are composed into the format of a fictive dialogue. The original context and coherence of his comments have thereby been respected carefully.

  5. Direct physical formation of anatomical structures by cell traction forces. An interview with Albert Harris by Lev Beloussov.

    PubMed

    Harris, Albert

    2006-01-01

    Albert Harris was educated at The Norfolk Academy, Norfolk, Virginia, USA (1961). He then earned a Batchelor of Arts Degree in Biology from Swarthmore College, in Pennsylvania, USA (1965), followed by a Ph.D. in Biology (1971) from Yale University, where his Dissertation Advisor was the great John Phillip Trinkaus. He held a Damon-Runyon Postdoctoral Fellowship in Cancer Research in 1970-72, under Michael Abercrombie, FRS, at the Strangeways Research Laboratory of Cambridge University, England. Then he accepted a position as Assistant Professor in the Zoology Department of the University of North Carolina at Chapel Hill, N.C. USA. In 1977, he was promoted to Associate Professor of Zoology, and in 1983 was promoted to Full Professor of Biology. In Oct.-Nov. 1991 he was honored to be Distinguished Visiting Professor of Zoology at the University of California at Davis.

  6. Collaboration of Art and Science in Albert Edelfelt's Portrait of Louis Pasteur: The Making of an Enduring Medical Icon.

    PubMed

    Weisberg, Richard E; Hansen, Bert

    2015-01-01

    Historians of medicine--and even Louis Pasteur's biographers--have paid little attention to his close relationship with the Finnish artist Albert Edelfelt. A new look at Edelfelt's letters to his mother, written in Swedish and never quoted at length in English, reveals important aspects of Pasteur's working habits and personality. By understanding the active collaboration through which this very famous portrait was made, we also discover unnoticed things in the painting itself, gain a new appreciation of its original impact on the French public's image of science, and better understand its enduring influence on the portrayal of medicine in the art and the popular culture of many countries even to the present day.

  7. Isolation and Suffering Related to Serious and Terminal Illness: Metaphors and Lessons From Albert Camus' Novel, The Plague.

    PubMed

    Tuffuor, Akosua N; Payne, Richard

    2017-09-01

    Health care providers have much to learn from Albert Camus' great novel, The Plague. The Plague tells the story of a bubonic plague epidemic through the lens of doctor-narrator Rieux. In addition to Rieux, this essay also focuses on the perspective of Father Paneloux, a Jesuit priest, who provides important religious commentary on the epidemic, before falling victim to it and dying. Camus' masterful engagement of the metaphor of isolation and its profound impact on suffering emphasizes the important role of community and spiritual perspectives of patients and providers in coping with serious illness, death, and dying. The Plague is relevant today, particularly given the challenges of distancing, alienation, and isolation imposed by not only disease but also by technology and clinical and administrative practices that have unintended consequences of incentivizing separation between patient and healer, thus engendering greater stress and suffering in both. Copyright © 2017 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.

  8. Sexological Deliberation and Social Engineering: Albert Moll and the Sterilisation Debate in Late Imperial and Weimar Germany

    PubMed Central

    Bryant, Thomas

    2012-01-01

    The physician and sexologist Albert Moll, from Berlin, was one of the main protagonists within the German discourse on the opportunities and dangers of social engineering, by eugenic interventions into human life in general, as well as into reproductive hygiene and healthcare policy in particular. One of the main sexological topics that were discussed intensively during the late-Wilhelminian German Reich and the Weimar Republic was the question of the legalisation of voluntary and compulsory sterilisations on the basis of medical, social, eugenic, economic or criminological indications. As is clear from Moll’s conservative principles of medical ethics, and his conviction that the genetic knowledge required for eugenically indicated sterilisations was not yet sufficiently elaborated, he had doubts and worries about colleagues who were exceedingly zealous about these surgical sterilisations – especially Gustav Boeters from Saxony. PMID:23002295

  9. Bridging the knowledge gap: An analysis of Albert Einstein's popularized presentation of the equivalence of mass and energy.

    PubMed

    Kapon, Shulamit

    2014-11-01

    This article presents an analysis of a scientific article written by Albert Einstein in 1946 for the general public that explains the equivalence of mass and energy and discusses the implications of this principle. It is argued that an intelligent popularization of many advanced ideas in physics requires more than the simple elimination of mathematical formalisms and complicated scientific conceptions. Rather, it is shown that Einstein developed an alternative argument for the general public that bypasses the core of the formal derivation of the equivalence of mass and energy to provide a sense of derivation based on the history of science and the nature of scientific inquiry. This alternative argument is supported and enhanced by variety of explanatory devices orchestrated to coherently support and promote the reader's understanding. The discussion centers on comparisons to other scientific expositions written by Einstein for the general public. © The Author(s) 2013.

  10. Extreme drought causes distinct water acidification and eutrophication in the Lower Lakes (Lakes Alexandrina and Albert), Australia

    NASA Astrophysics Data System (ADS)

    Li, Siyue; Bush, Richard T.; Mao, Rong; Xiong, Lihua; Ye, Chen

    2017-01-01

    Droughts are set to increase in frequency and magnitude with climate change and water extraction, and understanding their influence on ecosystems is urgent in the Holocene. Low rainfall across the Murray-Darling Basin (MDB) of Australia resulted in an unprecedented water level decline in the Lower Lakes (Lakes Alexandrina and Albert) at the downstream end of the river system. A comprehensive data covering pre-drought (2004-2006), drought (2007-2010) and post-drought (2010-2013) was firstly used to unravel drought effects on water quality in the contrasting main parts and margins of the two Lakes, particularly following water acidification resulting from acid sulfate soil oxidation. Salinity, nutrients and Chl-a significantly increased during the drought in the Lake main waterbody, while pH remained stable or showed minor shifts. In contrast to the Lake Alexandrina, total dissolved solid (TDS) and electrical conductivity (EC) during the post-drought more than doubled the pre-drought period in the Lake Albert as being a terminal lake system with narrow and shallow entrance. Rewetting of the exposed pyrite-containing sediment resulted in very low pH (below 3) in Lake margins, which positively contributed to salinity increases via SO42- release and limestone dissolution. Very acidic water (pH 2-3) was neutralised naturally by lake refill, but aerial limestone dosing was required for neutralisation of water acidity during the drought period. The Lower Lakes are characterized as hypereutrophic with much higher salinity, nutrient and algae concentrations than guideline levels for aquatic ecosystem. These results suggest that, in the Lower Lakes, drought could cause water quality deterioration through water acidification and increased nutrient and Chl-a concentrations, more effective water management in the lake catchment is thus crucial to prevent the similar water quality deterioration since the projected intensification of droughts. A comparative assessment on lake

  11. Environmental epidemiology of intestinal schistosomiasis and genetic diversity of Schistosoma mansoni infections in snails at Bugoigo village, Lake Albert.

    PubMed

    Levitz, Sarah; Standley, Claire J; Adriko, Moses; Kabatereine, Narcis B; Stothard, J Russell

    2013-11-01

    Intestinal schistosomiasis continues to be hyper-endemic in the fishing community of Bugoigo located on the eastern shore of Lake Albert, Uganda. Our study aimed to identify the factors that determine the local distribution and abundance of Biomphalaria, as well as infection(s) with Schistosoma mansoni inclusive of their genetic diversity. In addition, a DNA barcoding approach was taken to genotype schistosome cercariae, exploring the micro-epidemiology of infections. Over a 3-week period in June-July 2010, several hundred Biomphalaria spp. were collected, together with environmental information, from 10 selected sites, representative of both putative wave-exposed (n=5) and wave-sheltered shorelines (n=5). A Mann-Whitney U-test and a generalized linear model were used to assess associations with snail abundance and parasite infections across the shoreline. Levels of local wave action were recorded over the 19-day period using digital accelerometers. The general absence of wave action on the sheltered shoreline likely helped to raise and focalize other environmental parameters, such as water conductivity by lack of mixing, that foster transmission of intestinal schistosomiasis. Over the study period, a total of 10 infected snails were encountered and a selection of schistosome cercariae from each infected snail was harvested for analysis by DNA barcoding. In total, 91 DNA barcodes were generated with 15 unique barcode types identified. Of these, 4 barcodes had been found previously in Lake Albert and (or) Victoria, the remaining 11 were newly encountered here and described. The distribution of DNA barcodes across infected snails and sampled locations revealed a complicated spatial sub-structuring. By shedding new light on the fine-scale patterning of infections, DNA barcoding has revealed a rather heterogeneous landscape of cercariae, likely inclusive of multi-miracidial infections within the snail, which will in turn interplay with human water contact activities to

  12. Fluvial/lacustrine diagenesis: Significance for hydrocarbon production and entrapment in the carboniferous Albert Fm, Moncton basin, NB

    SciTech Connect

    Noble, J.P.A.; Chowdhury, A.H.; Yu, H. )

    1996-01-01

    The Carboniferous Horton Group Albert Formation sediments include lacustrine source-rock oil shales and fluvial porous reservoir sandstones. The petrography, stable isotopes, fluid inclusions, cathodoluminescence and mirror/trace element chemistry of these sandstones are used to establish the diagenetic history and controlling factors. Early diagenetic calcite, quartz and albite cements with minor chlorite and kaolinite are variably present and related to depositional mineralogy and lake levels winch controlled the porewater chemistry. Antitaxial veins occurring preferentially in shales are shown, from heavy [delta]C[sup 13] values and fluid inclusions, to be related to methanogenesis in overpressured zones at shallow depths. Later burial calcite and extensive albitisation are related to mineral reactions during the phase of rapid subsidence at temperatures of 80[degrees] to 150[degrees] in the deepest segment of the basin, together with significant dissolution of carbonates and feldspars related mainly to organic acids generated by organic maturation processes. Mass balance calculations indicate that not enough organic matter was present to account for all the estimated secondary porosity and some evidence suggests that reactions between kaolinite and calcite/ankerite to produce chlorite, and mixed layer illite-smectite ordering reactions, produced significant secondary porosity. Burial history reconstructions and thermal modelling of the Albert Fm. sediments using Arrhenius type maturity models and reflectance and rock-eval data suggest locally variable maturation and reservoir production related to the locally different fault tectonic histories characteristic of strike-slip lacustrine segmented basins. The Horton depositional cycle was followed by major dextral transpression with local faulting and inversion and vein cementation.

  13. Fluvial/lacustrine diagenesis: Significance for hydrocarbon production and entrapment in the carboniferous Albert Fm, Moncton basin, NB

    SciTech Connect

    Noble, J.P.A.; Chowdhury, A.H.; Yu, H.

    1996-12-31

    The Carboniferous Horton Group Albert Formation sediments include lacustrine source-rock oil shales and fluvial porous reservoir sandstones. The petrography, stable isotopes, fluid inclusions, cathodoluminescence and mirror/trace element chemistry of these sandstones are used to establish the diagenetic history and controlling factors. Early diagenetic calcite, quartz and albite cements with minor chlorite and kaolinite are variably present and related to depositional mineralogy and lake levels winch controlled the porewater chemistry. Antitaxial veins occurring preferentially in shales are shown, from heavy {delta}C{sup 13} values and fluid inclusions, to be related to methanogenesis in overpressured zones at shallow depths. Later burial calcite and extensive albitisation are related to mineral reactions during the phase of rapid subsidence at temperatures of 80{degrees} to 150{degrees} in the deepest segment of the basin, together with significant dissolution of carbonates and feldspars related mainly to organic acids generated by organic maturation processes. Mass balance calculations indicate that not enough organic matter was present to account for all the estimated secondary porosity and some evidence suggests that reactions between kaolinite and calcite/ankerite to produce chlorite, and mixed layer illite-smectite ordering reactions, produced significant secondary porosity. Burial history reconstructions and thermal modelling of the Albert Fm. sediments using Arrhenius type maturity models and reflectance and rock-eval data suggest locally variable maturation and reservoir production related to the locally different fault tectonic histories characteristic of strike-slip lacustrine segmented basins. The Horton depositional cycle was followed by major dextral transpression with local faulting and inversion and vein cementation.

  14. Down-regulation of a chitin synthase a gene by RNA interference enhances pathogenicity of Beauveria bassiana ANU1 against Spodoptera exigua (HÜBNER).

    PubMed

    Lee, Jung-Bok; Kim, Hyun Soo; Park, Youngjin

    2017-02-01

    Chitin synthase (CHS) is an important enzymatic component, which is required for chitin formation in the cuticles and cuticular linings of other tissues in insects. CHSs have been divided into two classes, classes A and B, based on their amino acid sequence similarities and functions. Class A CHS (CHS-A) is specifically expressed in the epidermis and related ectodermal cells such as tracheal cells, while class B CHS (CHS-B) is expressed in gut epithelial cells that produce peritrophic matrices. In this study, we cloned the CHS-A gene from the beet armyworm, Spodoptera exigua (SeCHS-A). The SeCHS-A contains an open reading frame of 4,698 nucleotides, encoding a protein of 1,565 amino acids with a predicted molecular mass of approximately 177.8 kDa. The SeCHS-A mRNA was expressed in all developmental stages and specifically in the epidermis and tracheae tissue by quantitative real-time-PCR analysis. Expression of SeCHS-A gene was suppressed by feeding double-stranded RNA (dsCHS-A, 400 ng/larva) in the third instar larvae of S. exigua. Suppression of the SeCHS-A gene expression significantly increased 35% of mortality on pupation of S. exigua. Also, the third instar larvae fed with dsCHS-A significantly increased susceptibility to entomopathogenic fungi, Beauveria bassiana ANU1 at 3 days after treatment. These results suggest that the SeCHS-A gene plays an important role in development of S. exigua and RNA interference may apply to effective pest control with B. bassiana.

  15. Air-water CO2 outgassing in the Lower Lakes (Alexandrina and Albert, Australia) following a millennium drought.

    PubMed

    Li, Siyue; Bush, Richard T; Ward, Nicholas J; Sullivan, Leigh A; Dong, Fangyong

    2016-01-15

    Lakes are an important source and sink of atmospheric CO2, and thus are a vital component of the global carbon cycle. However, with scarce data on potentially important subtropical and tropical areas for whole continents such as Australia, the magnitude of large-scale lake CO2 emissions is unclear. This study presents spatiotemporal changes of dissolved inorganic carbon and water - to - air interface CO2 flux in the two of Australia's largest connected, yet geomorphically different freshwater lakes (Lake Alexandrina and Lake Albert, South Australia), during drought (2007 to September-2010) and post-drought (October 2010 to 2013). Lake levels in the extreme drought were on average approximately 1m lower than long-term average (0.71 m AHD). Drought was associated with an increase in the concentrations of dissolved inorganic species, organic carbon, nitrogen, Chl-a and major ions, as well as water acidification as a consequence of acid sulfate soil (ASS) exposure, and hence, had profound effects on lake pCO2 concentrations. Lakes Alexandrina and Albert were a source of CO2 to the atmosphere during the drought period, with efflux ranging from 0.3 to 7.0 mmol/m(2)/d. The lake air-water CO2 flux was negative in the post-drought, ranging between -16.4 and 0.9 mmol/m(2)/d. The average annual CO2 emission was estimated at 615.5×10(6) mol CO2/y during the drought period. These calculated emission rates are in the lower range for lakes, despite the potential for drought conditions that shift the lakes from sink to net source for atmospheric CO2. These observations have significant implications in the context of predicted increasing frequency and intensity of drought as a result of climate change. Further information on the spatial and temporal variability in CO2 flux from Australian lakes is urgently warranted to revise the global carbon budget for lakes. Copyright © 2015 Elsevier B.V. All rights reserved.

  16. Environmental epidemiology of intestinal schistosomiasis in Uganda: population dynamics of biomphalaria (gastropoda: planorbidae) in Lake Albert and Lake Victoria with observations on natural infections with digenetic trematodes.

    PubMed

    Rowel, Candia; Fred, Besigye; Betson, Martha; Sousa-Figueiredo, Jose C; Kabatereine, Narcis B; Stothard, J Russell

    2015-01-01

    This study documented the population dynamics of Biomphalaria and associated natural infections with digenetic trematodes, along the shores of Lake Albert and Lake Victoria, recording local physicochemical factors. Over a two-and-a-half-year study period with monthly sampling, physicochemical factors were measured at 12 survey sites and all freshwater snails were collected. Retained Biomphalaria were subsequently monitored in laboratory aquaria for shedding trematode cercariae, which were classified as either human infective (Schistosoma mansoni) or nonhuman infective. The population dynamics of Biomphalaria differed by location and by lake and had positive relationship with pH (P < 0.001) in both lakes and negative relationship with conductivity (P = 0.04) in Lake Albert. Of the Biomphalaria collected in Lake Albert (N = 6,183), 8.9% were infected with digenetic trematodes of which 15.8% were shedding S. mansoni cercariae and 84.2% with nonhuman infective cercariae. In Lake Victoria, 2.1% of collected Biomphalaria (N = 13,172) were infected with digenetic trematodes with 13.9% shedding S. mansoni cercariae, 85.7% shedding nonhuman infective cercariae, and 0.4% of infected snails shedding both types of cercariae. Upon morphological identification, species of Biomphalaria infected included B. sudanica, B. pfeifferi, and B. stanleyi in Lake Albert and B. sudanica, B. pfeifferi, and B. choanomphala in Lake Victoria. The study found the physicochemical factors that influenced Biomphalaria population and infections. The number and extent of snails shedding S. mansoni cercariae illustrate the high risk of transmission within these lake settings. For better control of this disease, greater effort should be placed on reducing environmental contamination by improvement of local water sanitation and hygiene.

  17. Environmental Epidemiology of Intestinal Schistosomiasis in Uganda: Population Dynamics of Biomphalaria (Gastropoda: Planorbidae) in Lake Albert and Lake Victoria with Observations on Natural Infections with Digenetic Trematodes

    PubMed Central

    Rowel, Candia; Fred, Besigye; Sousa-Figueiredo, Jose C.; Kabatereine, Narcis B.; Stothard, J. Russell

    2015-01-01

    This study documented the population dynamics of Biomphalaria and associated natural infections with digenetic trematodes, along the shores of Lake Albert and Lake Victoria, recording local physicochemical factors. Over a two-and-a-half-year study period with monthly sampling, physicochemical factors were measured at 12 survey sites and all freshwater snails were collected. Retained Biomphalaria were subsequently monitored in laboratory aquaria for shedding trematode cercariae, which were classified as either human infective (Schistosoma mansoni) or nonhuman infective. The population dynamics of Biomphalaria differed by location and by lake and had positive relationship with pH (P < 0.001) in both lakes and negative relationship with conductivity (P = 0.04) in Lake Albert. Of the Biomphalaria collected in Lake Albert (N = 6,183), 8.9% were infected with digenetic trematodes of which 15.8% were shedding S. mansoni cercariae and 84.2% with nonhuman infective cercariae. In Lake Victoria, 2.1% of collected Biomphalaria  (N = 13,172) were infected with digenetic trematodes with 13.9% shedding S. mansoni cercariae, 85.7% shedding nonhuman infective cercariae, and 0.4% of infected snails shedding both types of cercariae. Upon morphological identification, species of Biomphalaria infected included B. sudanica, B. pfeifferi, and B. stanleyi in Lake Albert and B. sudanica, B. pfeifferi, and B. choanomphala in Lake Victoria. The study found the physicochemical factors that influenced Biomphalaria population and infections. The number and extent of snails shedding S. mansoni cercariae illustrate the high risk of transmission within these lake settings. For better control of this disease, greater effort should be placed on reducing environmental contamination by improvement of local water sanitation and hygiene. PMID:25705680

  18. National Program for Inspection of Non-Federal Dams. Albert Davenport Dam (MA 00507), Connecticut River Basin, Shelburne Falls, Massachusetts. Phase I Inspection Report.

    DTIC Science & Technology

    1981-03-01

    Earth l Cone. Masonry_ Stone Masonry_.’. Timber Rockfill Other_________ No Core Wall 9. A. Description of present land usage downstream of dam : 40...Mechanic Street Brook , Date of Inspection: December 2, 1980 BRIEF ASSESSMENT Albert Davenport Dam is an earth embankment approximately 330 feet long...Location: jown of Sholburne Falls, MA Type of Dam : EARTH FILL Inspection Date(s): December 2, 1980 S Weather: 1verea$ ’a / 󈧧 °’- Pool Elevation: 445t

  19. Propane tank explosion (2 deaths, 7 injuries) at Herrig Brothers Feather Creek Farm, Albert City, Iowa, April 9, 1998. Investigation report

    SciTech Connect

    1999-09-01

    This report explains the explosion/BLEVE that took place on April 9, 1998, at the Herrig Brothers Feather Creek Farm, located in Albert City, Iowa. Two volunteer fire fighters were killed and seven other emergency response personnel were injured. Safety issues covered in the report include protection of propane storage tanks and piping, state regulatory oversight of such installations, and fire fighter response to propane storage tank fires.

  20. Fixed-points in random Boolean networks: The impact of parallelism in the Barabási-Albert scale-free topology case.

    PubMed

    Moisset de Espanés, P; Osses, A; Rapaport, I

    2016-12-01

    Fixed points are fundamental states in any dynamical system. In the case of gene regulatory networks (GRNs) they correspond to stable genes profiles associated to the various cell types. We use Kauffman's approach to model GRNs with random Boolean networks (RBNs). In this paper we explore how the topology affects the distribution of the number of fixed points in randomly generated networks. We also study the size of the basins of attraction of these fixed points if we assume the α-asynchronous dynamics (where every node is updated independently with probability 0≤α≤1). It is well-known that asynchrony avoids the cyclic attractors into which parallel dynamics tends to fall. We observe the remarkable property that, in all our simulations, if for a given RBN with Barabási-Albert topology and α-asynchronous dynamics an initial configuration reaches a fixed point, then every configuration also reaches a fixed point. By contrast, in the parallel regime, the percentage of initial configurations reaching a fixed point (for the same networks) is dramatically smaller. We contrast the results of the simulations on Barabási-Albert networks with the classical Erdös-Rényi model of random networks. Everything indicates that Barabási-Albert networks are extremely robust. Finally, we study the mean and maximum time/work needed to reach a fixed point when starting from randomly chosen initial configurations. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  1. The scientific legacy of Little Hans and Little Albert: future directions for research on specific phobias in youth.

    PubMed

    Ollendick, Thomas H; Muris, Peter

    2015-01-01

    We review issues associated with the phenomenology, etiology, assessment, and treatment of specific phobias in children and adolescents and provide suggestions for future research and clinical practice. In doing so, we highlight the early case studies of Little Hans and Little Albert and the advances that have been made following the publication of these seminal cases. In recent years, we have witnessed a deeper understanding of the etiology of specific phobias and developed a rich array of evidence-based assessments and treatments with which to address specific phobias in youth. Although much has been accomplished in this area of inquiry, we also note that much remains to be done before we can advance more fully our understanding, assessment, and treatment of specific phobias in youth. It will be important for future work to build more firmly on these developments and to better determine the moderators and mediators of change with our evidence-based treatments and to more vigorously pursue their dissemination in real-word settings.

  2. Niels Bohr's discussions with Albert Einstein, Werner Heisenberg, and Erwin Schroedinger: the origins of the principles of uncertainty and complementarity

    SciTech Connect

    Mehra, J.

    1987-05-01

    In this paper, the main outlines of the discussions between Niels Bohr with Albert Einstein, Werner Heisenberg, and Erwin Schroedinger during 1920-1927 are treated. From the formulation of quantum mechanics in 1925-1926 and wave mechanics in 1926, there emerged Born's statistical interpretation of the wave function in summer 1926, and on the basis of the quantum mechanical transformation theory - formulated in fall 1926 by Dirac, London, and Jordan - Heisenberg formulated the uncertainty principle in early 1927. At the Volta Conference in Como in September 1927 and at the fifth Solvay Conference in Brussels the following month, Bohr publicly enunciated his complementarity principle, which had been developing in his mind for several years. The Bohr-Einstein discussions about the consistency and completeness of quantum mechanics and of physical theory as such - formally begun in October 1927 at the fifth Solvay Conference and carried on at the sixth Solvay Conference in October 1930 - were continued during the next decades. All these aspects are briefly summarized.

  3. Accumulation of tocopherols and tocotrienols during seed development of grape (Vitis vinifera L. cv. Albert Lavallée).

    PubMed

    Horvath, G; Wessjohann, L; Bigirimana, J; Monica, H; Jansen, M; Guisez, Y; Caubergs, R; Horemans, N

    2006-01-01

    Tocopherols and tocotrienols are present in mature seeds. Yet, little is known about the physiological role and the metabolism of these compounds during seed development. Here we present data on tocopherol and tocotrienol accumulation during seed development in Vitis vinifera L. cv. Albert Lavallée (Royal). This species was chosen for its ability to synthesize both tocopherols and tocotrienols. It is shown here for the first time that during seed development there are significant differences in localization and accumulation kinetics of tocopherols and tocotrienols. Tocopherols are found homogeneously dispersed throughout all tissues of the seed, in concentrations ranging from 20 to 100 microg tocopherol per g dry weight. Tocopherol levels decrease gradually during seed development. In contrast, tocotrienols are only found in the endosperm of the seeds, accumulating in a sigmoid fashion during the maturation period of seed development. Tocotrienol levels were found to be (54+/-7.4) microg/g dry seed in 90-day-old seeds of V. vinifera L. Furthermore, tocotrienol biosynthesis is demonstrated in these seeds during tocotrienol accumulation and in an endosperm fraction isolated at 75 days after flowering.

  4. Predictive testing and existential absurdity: resonances between experiences around genetic diagnosis and the philosophy of Albert Camus.

    PubMed

    Porz, Rouven; Widdershoven, Guy

    2011-07-01

    Predictive genetic testing may confront those affected with difficult life situations that they have not experienced before. These life situations may be interpreted as 'absurd'. In this paper we present a case study of a predictive test situation, showing the perspective of a woman going through the process of deciding for or against taking the test, and struggling with feelings of alienation. To interpret her experiences, we refer to the concept of absurdity, developed by the French Philosopher Albert Camus. Camus' writings on absurdity appear to resonate with patients' stories when they talk about their body and experiences of illness. In this paper we draw on Camus' philosophical essay 'The Myth of Sisyphus' (1942), and compare the absurd experiences of Sisyphus with the interviewee's story. This comparison opens up a field of ethical reflection. We demonstrate that Camus' concept of absurdity offers a new and promising approach to understanding the fragility of patients' situations, especially in the field of predictive testing. We show that people affected might find new meaning through narratives that help them to reconstruct the absurd without totally overcoming it. In conclusion, we will draw out some normative consequences of our narrative approach.

  5. A retrospective review of maternal and child health services at the Albert Schweitzer Hospital in rural Haiti.

    PubMed

    Wallace, C E; Marshall, F N; Robinson, C

    1982-01-01

    For the past 25 years the Albert Schweitzer Hospital in Deschapelles, Haiti has been providing a wide range of maternal and child health services to the people of its rural district. Numerous special services for mothers and children have been added over the years, but these began to realize considerably greater potential with the creation of the hospital's Community Health Department in 1967. This department has carried out numerous preventive health programs and services designed to accommodate these groups' special health needs. Attention is directed to neonatal tetanus control; surveillance, treatment, and prevention of malnutrition; and other maternal and child health services (school programs, immunization activities, prenatal and postnatal care, family planning, the midwives' program, the "cord-cut" unit, the low birth weight project, and dispensaries and health agents). In 1967 the hospital began to develop programs especially designed to control neonatal tetanus. Communities were immunized systematically. By establishing outdoor immunization clinics at the hospital and at major marketplaces in the district and by working with traditional midwives, these programs were responsible for a sharp decline in the incidence of neonatal tetanus. Malnutrition has remained the most frequently occurring health problem among children in the hospital district. Several services and programs have been established throughout the years to meet the identified needs. These include the following which are described: the nutrition clinic; courtyard education; "weigh-ins;" nutrition recovery centers; the 3-day center at Deschapelles; nutrition intervention and case follow-up program; and malnutrition treatment. The hospital's family planning program has gradually increased its use of community education to reach the population and to try to gain acceptance of the need to space and limit births. This community education has been disseminated by dispensaries, mobile health team

  6. Interprofessional student education: exchange program between Albert Einstein College of Medicine and Pacific College of Oriental Medicine.

    PubMed

    Anderson, Belinda J; Herron, Patrick D; Downie, Sherry A; Myers, Daniel C; Milan, Felise B; Olson, Todd R; Kligler, Ben E; Sierpina, Victor S; Kreitzer, Mary Jo

    2012-01-01

    The growing popularity of complementary and alternative medicine (CAM), of which estimated 38% of adults in the United States used in 2007, has engendered changes in medical school curricula to increase students' awareness of it. Exchange programs between conventional medical schools and CAM institutions are recognized as an effective method of interprofessional education. The exchange program between Albert Einstein College of Medicine (Einstein, Yeshiva University) and Pacific College of Oriental Medicine, New York campus (PCOM-NY) is in its fifth year and is part of a broader relationship between the schools encompassing research, clinical training, interinstitutional faculty and board appointments, and several educational activities. The Einstein/PCOM-NY student education exchange program is part of the Einstein Introduction to Clinical Medicine Program and involves students from Einstein learning about Chinese medicine through a lecture, the experience of having acupuncture, and a four-hour preceptorship at the PCOM outpatient clinic. The students from PCOM learn about allopathic medicine training through an orientation lecture, a two-and-a-half-hour dissection laboratory session along side Einstein student hosts, and a tour of the clinical skills center at the Einstein campus. In the 2011/2012 offering of the exchange program, the participating Einstein and PCOM students were surveyed to assess the educational outcomes. The data indicate that the exchange program was highly valued by all students and provided a unique learning experience. Survey responses from the Einstein students indicated the need for greater emphasis on referral information, which has been highlighted in the literature as an important medical curriculum integrative medicine competency. Copyright © 2012 Elsevier Inc. All rights reserved.

  7. Two-dimensional simulation of the June 11, 2010, flood of the Little Missouri River at Albert Pike Recreational Area, Ouachita National Forest, Arkansas

    USGS Publications Warehouse

    Wagner, Daniel M.

    2013-01-01

    In the early morning hours of June 11, 2010, substantial flooding occurred at Albert Pike Recreation Area in the Ouachita National Forest of west-central Arkansas, killing 20 campers. The U.S. Forest Service needed information concerning the extent and depth of flood inundation, the water velocity, and flow paths throughout Albert Pike Recreation Area for the flood and for streamflows corresponding to annual exceedence probabilities of 1 and 2 percent. The two-dimensional flow model Fst2DH, part of the Federal Highway Administration’s Finite Element Surface-water Modeling System, and the graphical user interface Surface-water Modeling System (SMS) were used to perform a steady-state simulation of the flood in a 1.5-mile reach of the Little Missouri River at Albert Pike Recreation Area. Peak streamflows of the Little Missouri River and tributary Brier Creek served as inputs to the simulation, which was calibrated to the surveyed elevations of high-water marks left by the flood and then used to predict flooding that would result from streamflows corresponding to annual exceedence probabilities of 1 and 2 percent. The simulated extent of the June 11, 2010, flood matched the observed extent of flooding at Albert Pike Recreation Area. The mean depth of inundation in the camp areas was 8.5 feet in Area D, 7.4 feet in Area C, 3.8 feet in Areas A, B, and the Day Use Area, and 12.5 feet in Lowry’s Camp Albert Pike. The mean water velocity was 7.2 feet per second in Area D, 7.6 feet per second in Area C, 7.2 feet per second in Areas A, B, and the Day Use Area, and 7.6 feet per second in Lowry’s Camp Albert Pike. A sensitivity analysis indicated that varying the streamflow of the Little Missouri River had the greatest effect on simulated water-surface elevation, while varying the streamflow of tributary Brier Creek had the least effect. Simulated water-surface elevations were lower than those modeled by the U.S. Forest Service using the standard-step method, but the

  8. [Kurt Goldstein - Albert Moll. Two snapshots of the interaction of Freudians with their scientific and professional environment in the 1920's].

    PubMed

    Schröter, Michael

    2008-01-01

    Part 1 documents and discusses a letter, written in 1920 by Rank to Abraham, telling him of two Frankfurt neurologists, Kurt Goldstein and Walther Riese, who had applied for membership in the IPA, and adding recommendations of how to deal with them. Part 2 is concerned with a report, given by Barbara Lantos of some disparaging remarks about psychoanalysis made by Albert Moll which led Freud to withdraw his public support of the 1st International Congress of Sexual Research in 1926. It also refers to an earlier discussion in Berlin where Moll already had made the same critical comments.

  9. Epidemiology and referral patterns of burns admitted to the Burns Centre at Inkosi Albert Luthuli Central Hospital, Durban.

    PubMed

    den Hollander, Daan; Albert, Malin; Strand, Anna; Hardcastle, Timothy C

    2014-09-01

    The epidemiology, referral patterns and outcome of patients admitted to a tertiary burns unit in southern Africa were reviewed. The charts of all patients with thermal injury presenting to the Burns Centre at Inkosi Albert Luthuli Central Hospital (IALCH) between 1 January 2008 and 31 December 2010 were reviewed. Information collected included age, gender, past medical history, cause of burn, size of burn, presence of inhalation injury, time before admission, time to excision, length of hospital stay, complications and mortality. Four hundred and sixty two patients were admitted, 296 (58%) children and 193 (42%) adults. The female-male ratio was 1:1.13. The mean total body surface area (TBSA) burned was 12% (interquartile range 8-25%) for children and 18% (interquartile range 10-35%) for adults. Common causes for the burns were in children: hot liquids (71%) and open flame (24%). Major causes in adults were: open fire (68%) and hot liquids (25%). Epilepsy was a contributing factor in 12.7%. Inhalation injury was seen in 13.6% of adults and 14.3% of children with a flame burn. Forty-four percent of referrals from general surgical units were for burns <30% in adults, and 30% for burns <10% in children. More than one in four patients was referred between 1 and 6 weeks post-injury. Overall mortality was 9.1% (5.7% in children and 15.1% in adults). Complications occurred in 21.6% of children and 36.7% in adults, the most common being lung complications such as ARDS and infection, severe sepsis, skin graft failure and contractures. The length of stay was 1 day/% TBSA burn for all burns in children and for burns between 10 and 49% in adults. The epidemiology and outcome of severe burns referred to the Burns Centre at IALCH is similar to those in other units in Africa. The management and referral of burns patients by other hospitals are inappropriate in a significant number of patients. Copyright © 2014. Published by Elsevier Ltd.

  10. Total pelvic exenteration: the Albert Einstein College of Medicine/Montefiore Medical Center Experience (1987 to 2003).

    PubMed

    Goldberg, Gary L; Sukumvanich, Paniti; Einstein, Mark H; Smith, Harriet O; Anderson, Patrick S; Fields, Abbie L

    2006-05-01

    To review the trends, modifications and results of 103 consecutive total pelvic exenterations (TPE) performed at the Montefiore Medical Center and Albert Einstein College of Medicine from 1987 to 2003. All patients who underwent TPE from January 1987 to December 2003 were included. The medical record, complications, follow-up, clinical status and demographic information were entered in a database. The procedure performed, the method of urinary diversion, colonic diversion, pelvic floor support and vaginal reconstruction were documented. Surviving patients were surveyed regarding their satisfaction with the urinary diversion, the vaginal reconstruction and their sexual function since the surgery. 103 pts were identified. Indications for TPE were recurrent cancers of the cervix (95), endometrium (2), colon and rectum (5), vulva (1). Overall 5-year survival was 47%. 5-year survival for pts with recurrent cervix cancer was 48%. Six pts (6%) recurred >5 years after the TPE. 14 pts (14%) had ureteral anastomotic leaks (no difference between ileal conduit 9/65 (14%) versus 5/38 (13%) continent conduit (P = 0.92). 34 pts (89%) with continent conduits were "continent." 14 pts (17%) had wound complications. 4 pts (4%) had parastomal hernias. 5/11 (46%) pts who had a low rectal reanastomosis developed recurrence in the pelvis. 21/39 (54%) of pts with continent conduits would choose an ileal conduit if they had the option again. Long-term renal function was similar in pts with ileal and continent conduits. Mesh of any type for pelvic floor reconstruction is associated with infection and bowel/urinary fistulas. VRAM flaps for neovagina fill the pelvic dead space, reduce the risk of fistulas and 20/36 pts (55%) are sexually active. Our overall 5-year survival is encouraging, and modifications in surgical technique have improved the reconstructive phase. Low rectal anastomoses at TPE adversely affects survival. Many of our pts with continent urinary diversions would not choose

  11. Whitford, Albert Edward (1905-)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Astronomer and photometrist, worked as a student with JOEL STEBBINS and succeeded him as professor at Wisconsin and director of the Washburn Observatory. Became director of the Lick Observatory. As a student he made a successful device for measuring very small currents from photoelectric cells, and used it to measure the light from stars and galaxies. This turned into his career as an astronomer....

  12. BOOK REVIEW: The Legacy of Albert Einstein: A Collection of Essays in Celebration of the Year of Physics

    NASA Astrophysics Data System (ADS)

    Straumann, Norbert

    2007-10-01

    During the 'World Year of Physics' much has been written on the epoch-making 1905 papers of Albert Einstein and his later great contributions to physics. Why another book on the enormous impact of Einstein's work on 20th-century physics? The short answer is that the present collection of 13 relatively short essays on the legacy of Einstein by outstanding scientists is very pleasant to read and should be of interest to physicists of all branches. Beside looking back, most articles present later and topical developments, whose initiation began with the work of Einstein. During the year 2005, the growing recognition among physicists, historians, and philosophers of Einstein's revolutionary role in quantum theory was often emphasized. It is truly astonishing that most active physicists were largely unaware of this before. Fortunately, the article 'Einstein and the quantum' by V Singh puts the subject in perspective and describes all the main steps, beginning with the truly revolutionary 1905 paper on the light-quantum hypothesis and ending with Einstein's extension of the particle-wave duality to atoms and other particles in 1924 1925. The only point which, in my opinion, is not sufficiently emphasized in the discussion of the 1916 1917 papers on absorption and emission of radiation is the part on the momentum transfer in each elementary process. Einstein's result that there is a directed recoil hν/c—also for spontaneous emission—in complete contrast to classical theory, was particularly important to him. I enjoyed reading the articles on Brownian motion (S Majumdar), Bose Einstein condensation (N Kumar) and strongly correlated electrons (T Ramakrishnan), which are all written for non-experts. Connected with Einstein's most lasting work—general relativity—there are two articles on cosmology. The one by J Narlikar gives a brief historical account of the development that was initiated by the 1917 paper of Einstein. S Sarkar's essay emphasizes the remarkable

  13. Planation surfaces as a record of medium to large wavelength deformation: the example of the Lake Albert Rift (Uganda) on the East African Dome

    NASA Astrophysics Data System (ADS)

    Brendan, Simon; François, Guillocheau; Cécile, Robin; Jean, Braun; Olivier, Dauteuil; Massimo, Dall'Asta

    2016-04-01

    African relief is characterized by planation surfaces, some of them of continental scale. These surfaces are slightly deformed according to different wavelengths (x10 km; x100 km, x1000 km) which record both mantle dynamics (very long wavelength, x 1000 km) and lithosphere deformation (long wavelength deformation, x 100 km). Different types of these planation surfaces are recognized: - Etchplains capped by iron-duricrust which correspond to erosional nearly flat weathered surfaces resulting from the growth of laterites under warm and humid conditions. - Pediments which define mechanical erosional surfaces with concave or rectilinear profiles delimited by upslope scarps connected upstream with the upper landforms. We here focused on the Lake Albert Rift at the northern termination of the western branch of the East African Rift System of which the two branches are surimposed on the East-African Dome. Different wavelengths of deformation were characterized based on the 3D mapping of stepped planation surfaces: (1) very long wavelength deformations resulting from the uplift of the East African Dome; (2) long wavelength deformations resulting from the opening of the eastern branch and (3) medium wavelength deformations represented by the uplift of rift shoulders like the Rwenzori Mountains. The paleo-landscape reconstruction of Uganda shows the existence of four generations of landforms dated according to their geometrical relationships with volcanic rocks. A four stepped evolution of the Ugandan landforms is proposed: • 70 - 22 Ma: generation of two weathered planation surfaces (etchplain Uw and Iw). The upper one (Uw) records a very humid period culminating at time of the Early Eocene Climatic Optimum (70-45 Ma). It corresponds to the African Surface. A first uplift of the East African Dome generates a second lower planation surface (Iw) connected to the Atlantic Ocean base level; • 17-2.7 Ma: planation of large pediplains connected to the local base level induced

  14. Beginnings of range management: Albert F. Potter, first Chief of Grazing, U.S. Forest Service, and a photographic comparison of his 1902 Forest Reserve Survey in Utah with conditions 100 years later

    Treesearch

    David A. Prevedel; Curtis M. Johnson

    2005-01-01

    The period from 1880 to 1900 is regarded as the period of "spoilation" of western rangelands. In Albert Potters own words, "Quick profits and fortunes lead to speculation and incredible numbers of stock were placed upon the range. Cowman was arrayed against sheep man, big owners against small, and might ruled more often than right." The Government...

  15. The lower actinopterygian fauna from the Lower Carboniferous Albert shale formation of New Brunswick, Canada - a review of previously described taxa and a description of a new genus and species

    NASA Astrophysics Data System (ADS)

    Mickle, Kathryn E.

    2017-01-01

    The Lower Carboniferous Albert shale formation of New Brunswick, Canada, is well-known for the preservation of countless articulated lower actinopterygian palaeoniscoid fishes. This site is at the boundary between the Devonian and the Lower Carboniferous, making the lower actinopterygians preserved at this site important. The taxonomic history of previously described Albert shale formation actinopterygians is reviewed here. Many of the earliest described actinopterygian taxa from the Albert Formation are represented by poorly preserved type specimens and have the distinction of being moved from one paraphyletic genus to another paraphyletic genus. While these taxa are in need of major redescriptions, such work is premature until the large paraphyletic or polyphyletic genera they have been placed in, Palaeonicus[m], †Rhadinichthys, and †Elonichthys, are redescribed. But there is new diversity within the Albert shale formation. Here, a new lower actinopterygian species, †Lambeia pectinatus, is described from one well-preserved specimen. This new species is characterized by dorsal ridge scales with pectinated posterior margins, body scales inserted between adjacent dorsal ridge scales, body scales with pectinated posterior and ventral margins, the presence of a ventral rostro-premaxilla and a median rostral bone, a separate and distinct antorbital bone, and a single supraorbital bone. This newly described species is distinct from previously described fishes from the Albert Formation, and the morphology of this newly described species is more similar to later Carboniferous fishes rather than Devonian fishes. This suggests that morphological features commonly seen in Carboniferous fishes and rarely seen in Devonian fishes were present early in the Carboniferous.

  16. Patterns of intestinal schistosomiasis among mothers and young children from Lake Albert, Uganda: water contact and social networks inferred from wearable global positioning system dataloggers.

    PubMed

    Seto, Edmund Y W; Sousa-Figueiredo, José C; Betson, Martha; Byalero, Chris; Kabatereine, Narcis B; Stothard, J Russell

    2012-11-01

    The establishment of a national control programme (NCP) in Uganda has led to routine treatment of intestinal schistosomiasis with praziquantel in the communities along Lake Albert. However, because regular water contact remains a way of life for these populations, re-infection continues to mitigate the sustainability of the chemotherapy-based programme. A six-month longitudinal study was conducted in one Lake Albert community with the aim of characterizing water contact exposure and infection among mothers and their young preschool-aged children as the latter are not yet formally included within the NCP. At baseline the cohort of 37 mothers, 36 preschool-aged children had infection prevalences of 62% and 67%, respectively, which diminished to 20% and 29%, respectively, at the 6-month post-treatment follow-up. The subjects wore global positioning system (GPS) datalogging devices over a 3-day period shortly after baseline, allowing for the estimation of time spent at the lakeshore as an exposure metric, which was found to be associated with prevalence at follow-up (OR = 2.1, P = 0.01 for both mothers and young children and odds ratio (OR) = 4.4, P = 0.01 for young children alone). A social network of interpersonal interactions was also derived from the GPS data, and the exposures were positively associated both with the number and duration of peer interaction, suggesting the importance of socio-cultural factors associated with water contact behaviour. The findings illustrate reduction in both prevalence and intensity of infection in this community after treatment as well as remarkably high rates of water contact exposure and re-infection, particularly among younger children. We believe that this should now be formally considered within NCP, which may benefit from more in-depth ethnographic exploration of factors related to water contact as this should provide new opportunities for sustaining control.

  17. Markus Maeurer on the LifeGene project.

    PubMed

    Maeurer, Markus

    2010-09-01

    This year will see the full-scale roll-out of the LifeGene study. Coordinated by the Karolinska Institutet (Stockholm, Sweden), the project looks set to be one of the largest health studies performed in the world, aiming to enroll 500,000 Swedes in order to determine the relationship between disease and environmental, lifestyle and hereditary factors. International experts from a broad spectrum of scientific fields will collaborate on this project, including Mark Maeurer, Chair of the infections working group in LifeGene (www.lifegene.se). Maeurer leads the additional study on influenza-like illnesses, which is currently being run within the LifeGene project. Maeurer studied medicine in Germany, Switzerland and the USA. He is board-certified in medical microbiology, has served as Assistant Professor of Surgery at the University of Pittsburgh Medical School (PA, USA) in the Department of Surgical Oncology and Immunotherapy, as Professor of Medical Microbiology at the University of Mainz, Germany, and is now Professor of Clinical Immunology at the Microbiology and Tumor Cell Biology Center at the Karolinska Institutet. Maeurer has conducted experiments with nonhuman primate models to study TB vaccine take, with the aim to profile markers of immune protection. His general interests are in the field of immune reconstitution and memory immune responses, with a particular focus on gauging protective T-cell responses and antibody immune signatures using high-content peptide microarrays. He has published more than 100 original articles, ten book chapters and serves as a reviewer for a number of international scientific journals.

  18. Risk estimates for children and pregnant women exposed to mercury-contaminated Oreochromis niloticus and Lates niloticus in Lake Albert Uganda.

    PubMed

    Andrew, Tamale; Francis, Ejobi; Charles, Muyanja; Irene, Naigaga; Jesca, Nakavuma; Ocaido, Micheal; Drago, Kato; Celsus, Sente; Deborah, Amulen; Rumbeiha, Wilson

    2016-12-31

    Exposure to mercury contaminated fish predisposes populations particularly children and pregnant women to various health hazards including neurotoxicity, reproductive abnormalities and cognitive disorders. Earlier studies in the Lake Albert community have demonstrated the presence of mercury in Nile tilapia and Nile perch. However, the risk estimates for vulnerable groups such as Children and pregnant women is not well documented. Secondary data-set from previous studies were employed comprising family household size and fish consumption history, fish consumption quantity and frequency and mercury levels in fish species in comparison with FAO/WHO guidelines. Data collected was used to establish the hazard quotients (HQs) for the vulnerable group and the general population. A risk model was developed using iRISK to demonstrate the Disability Adjusted Life Years (DALYs) for eating different parts of the fish (muscle and bellyfat). HQ values (HQ = 2.05) above one for the vulnerable group were realized especially with Nile perch muscle. The highest DALYs (0.111) was obtained with tilapia muscle consumption. The study outcome reveals that vulnerable populations are at risk of non-carcinogenic complications. Therefore, there is a need for sensitization of the community especially the vulnerable groups about risks associated with consuming mercury-contaminated fish.

  19. Risk estimates for children and pregnant women exposed to mercury-contaminated Oreochromis niloticus and Lates niloticus in Lake Albert Uganda

    PubMed Central

    Andrew, Tamale; Francis, Ejobi; Charles, Muyanja; Irene, Naigaga; Jesca, Nakavuma; Ocaido, Micheal; Drago, Kato; Celsus, Sente; Deborah, Amulen; Rumbeiha, Wilson

    2016-01-01

    Abstract Exposure to mercury contaminated fish predisposes populations particularly children and pregnant women to various health hazards including neurotoxicity, reproductive abnormalities and cognitive disorders. Earlier studies in the Lake Albert community have demonstrated the presence of mercury in Nile tilapia and Nile perch. However, the risk estimates for vulnerable groups such as Children and pregnant women is not well documented. Secondary data-set from previous studies were employed comprising family household size and fish consumption history, fish consumption quantity and frequency and mercury levels in fish species in comparison with FAO/WHO guidelines. Data collected was used to establish the hazard quotients (HQs) for the vulnerable group and the general population. A risk model was developed using iRISK to demonstrate the Disability Adjusted Life Years (DALYs) for eating different parts of the fish (muscle and bellyfat). HQ values (HQ = 2.05) above one for the vulnerable group were realized especially with Nile perch muscle. The highest DALYs (0.111) was obtained with tilapia muscle consumption. The study outcome reveals that vulnerable populations are at risk of non-carcinogenic complications. Therefore, there is a need for sensitization of the community especially the vulnerable groups about risks associated with consuming mercury-contaminated fish. PMID:27722183

  20. Niels Bohr's discussions with Albert Einstein, Werner Heisenberg, and Erwin Schrödinger: The origins of the principles of uncertainty and complementarity

    NASA Astrophysics Data System (ADS)

    Mehra, Jagdish

    1987-05-01

    In this paper, the main outlines of the discussions between Niels Bohr with Albert Einstein, Werner Heisenberg, and Erwin Schrödinger during 1920 1927 are treated. From the formulation of quantum mechanics in 1925 1926 and wave mechanics in 1926, there emerged Born's statistical interpretation of the wave function in summer 1926, and on the basis of the quantum mechanical transformation theory—formulated in fall 1926 by Dirac, London, and Jordan—Heisenberg formulated the uncertainty principle in early 1927. At the Volta Conference in Como in September 1927 and at the fifth Solvay Conference in Brussels the following month, Bohr publicly enunciated his complementarity principle, which had been developing in his mind for several years. The Bohr-Einstein discussions about the consistency and completeness of qnautum mechanics and of physical theory as such—formally begun in October 1927 at the fifth Solvay Conference and carried on at the sixth Solvay Conference in October 1930—were continued during the next decades. All these aspects are briefly summarized.

  1. Electron Transport Disturbances and Neurodegeneration: From Albert Szent-Györgyi's Concept (Szeged) till Novel Approaches to Boost Mitochondrial Bioenergetics.

    PubMed

    Szalárdy, Levente; Zádori, Dénes; Klivényi, Péter; Toldi, József; Vécsei, László

    2015-01-01

    Impaired function of certain mitochondrial respiratory complexes has long been linked to the pathogenesis of chronic neurodegenerative disorders such as Parkinson's and Huntington's diseases. Furthermore, genetic alterations of mitochondrial genome or nuclear genes encoding proteins playing essential roles in maintaining proper mitochondrial function can lead to the development of severe systemic diseases associated with neurodegeneration and vacuolar myelinopathy. At present, all of these diseases lack effective disease modifying therapy. Following a brief commemoration of Professor Albert Szent-Györgyi, a Nobel Prize laureate who pioneered in the field of cellular respiration, antioxidant processes, and the roles of free radicals in health and disease, the present paper overviews the current knowledge on the involvement of mitochondrial dysfunction in central nervous system diseases associated with neurodegeneration including Parkinson's and Huntington's disease as well as mitochondrial encephalopathies. The review puts special focus on the involvement and the potential therapeutic relevance of peroxisome proliferator-activated receptor-gamma coactivator 1-alpha (PGC-1α), a nuclear-encoded master regulator of mitochondrial biogenesis and antioxidant responses in these disorders, the transcriptional activation of which may hold novel therapeutic value as a more system-based approach aiming to restore mitochondrial functions in neurodegenerative processes.

  2. Electron Transport Disturbances and Neurodegeneration: From Albert Szent-Györgyi's Concept (Szeged) till Novel Approaches to Boost Mitochondrial Bioenergetics

    PubMed Central

    Szalárdy, Levente; Zádori, Dénes; Klivényi, Péter; Toldi, József; Vécsei, László

    2015-01-01

    Impaired function of certain mitochondrial respiratory complexes has long been linked to the pathogenesis of chronic neurodegenerative disorders such as Parkinson's and Huntington's diseases. Furthermore, genetic alterations of mitochondrial genome or nuclear genes encoding proteins playing essential roles in maintaining proper mitochondrial function can lead to the development of severe systemic diseases associated with neurodegeneration and vacuolar myelinopathy. At present, all of these diseases lack effective disease modifying therapy. Following a brief commemoration of Professor Albert Szent-Györgyi, a Nobel Prize laureate who pioneered in the field of cellular respiration, antioxidant processes, and the roles of free radicals in health and disease, the present paper overviews the current knowledge on the involvement of mitochondrial dysfunction in central nervous system diseases associated with neurodegeneration including Parkinson's and Huntington's disease as well as mitochondrial encephalopathies. The review puts special focus on the involvement and the potential therapeutic relevance of peroxisome proliferator-activated receptor-gamma coactivator 1-alpha (PGC-1α), a nuclear-encoded master regulator of mitochondrial biogenesis and antioxidant responses in these disorders, the transcriptional activation of which may hold novel therapeutic value as a more system-based approach aiming to restore mitochondrial functions in neurodegenerative processes. PMID:26301042

  3. Impact of interaction style and degree on the evolution of cooperation on Barabási-Albert scale-free network.

    PubMed

    Xie, Fengjie; Shi, Jing; Lin, Jun

    2017-01-01

    In this work, we study an evolutionary prisoner's dilemma game (PDG) on Barabási-Albert scale-free networks with limited player interactions, and explore the effect of interaction style and degree on cooperation. The results show that high-degree preference interaction, namely the most applicable interaction in the real world, is less beneficial for emergence of cooperation on scale-free networks than random interaction. Besides, cooperation on scale-free networks is enhanced with the increase of interaction degree regardless whether the interaction is high-degree preference or random. If the interaction degree is very low, the cooperation level on scale-free networks is much lower than that on regular ring networks, which is against the common belief that scale-free networks must be more beneficial for cooperation. Our analysis indicates that the interaction relations, the strategy and the game payoff of high-connectivity players play important roles in the evolution of cooperation on scale-free networks. A certain number of interactions are necessary for scale-free networks to exhibit strong capability of facilitating cooperation. Our work provides important insight for members on how to interact with others in a social organization.

  4. Impact of interaction style and degree on the evolution of cooperation on Barabási–Albert scale-free network

    PubMed Central

    Shi, Jing; Lin, Jun

    2017-01-01

    In this work, we study an evolutionary prisoner’s dilemma game (PDG) on Barabási–Albert scale-free networks with limited player interactions, and explore the effect of interaction style and degree on cooperation. The results show that high-degree preference interaction, namely the most applicable interaction in the real world, is less beneficial for emergence of cooperation on scale-free networks than random interaction. Besides, cooperation on scale-free networks is enhanced with the increase of interaction degree regardless whether the interaction is high-degree preference or random. If the interaction degree is very low, the cooperation level on scale-free networks is much lower than that on regular ring networks, which is against the common belief that scale-free networks must be more beneficial for cooperation. Our analysis indicates that the interaction relations, the strategy and the game payoff of high-connectivity players play important roles in the evolution of cooperation on scale-free networks. A certain number of interactions are necessary for scale-free networks to exhibit strong capability of facilitating cooperation. Our work provides important insight for members on how to interact with others in a social organization. PMID:28806757

  5. Object-based 3D geomodel with multiple constraints for early Pliocene fan delta in the south of Lake Albert Basin, Uganda

    NASA Astrophysics Data System (ADS)

    Wei, Xu; Lei, Fang; Xinye, Zhang; Pengfei, Wang; Xiaoli, Yang; Xipu, Yang; Jun, Liu

    2017-01-01

    The early Pliocene fan delta complex developed in the south of Lake Albert Basin which is located at the northern end of the western branch in the East African Rift System. The stratigraphy of this succession is composed of distributary channels, overbank, mouthbar and lacustrine shales. Limited by the poor seismic quality and few wells, it is full of challenge to delineate the distribution area and patterns of reservoir sands. Sedimentary forward simulation and basin analogue were applied to analyze the spatial distribution of facies configuration and then a conceptual sedimentary model was constructed by combining with core, heavy mineral and palynology evidences. A 3D geological model of a 120 m thick stratigraphic succession was built using well logs and seismic surfaces based on the established sedimentary model. The facies modeling followed a hierarchical object-based approach conditioned to multiple trend constraints like channel intensity, channel azimuth and channel width. Lacustrine shales were modeled as background facies and then in turn eroded by distribute channels, overbank and mouthbar respectively. At the same time a body facies parameter was created to indicate the connectivity of the reservoir sands. The resultant 3D facies distributions showed that the distributary channels flowed from east bounding fault to west flank and overbank was adhered to the fringe of channels while mouthbar located at the end of channels. Furthermore, porosity and permeability were modeled using sequential Gaussian simulation (SGS) honoring core observations and petrophysical interpretation results. Despite the poor seismic is not supported to give enough information for fan delta sand distribution, creating a truly representative 3D geomodel is still able to be achieved. This paper highlights the integration of various data and comprehensive steps of building a consistent representative 3D geocellular fan delta model used for numeral simulation studies and field

  6. Slab dehydration and fluid-producing metamorphic reactions in early subduction stages: the record of the metamorphic sole of the Mont Albert ophiolite (Quebec, Canada)

    NASA Astrophysics Data System (ADS)

    Jewison, Ella; Soret, Mathieu; Dubacq, Benoït; Agard, Philippe; Labrousse, Loïc

    2015-04-01

    Metamorphic soles found at the base of obducted ophiolites provide valuable information on the early history of the subduction / obduction system. Metamorphic soles are characterised by rocks originating from the ocean floor (basalts and sediments in variable proportions) metamorphosed up to granulite facies, where the intensity of metamorphism increases to the top of the unit, towards the contact with peridotite. Their mafic and less frequently pelitic lithologies make them sensitive recorders of their pressure-temperature conditions of crystallization and allow radiometric dating. In addition, metamorphic soles have directly witnessed slab dehydration as they underwent similar fluid-producing metamorphic reactions before being accreted to the mantle wedge peridotites (i.e. before "underplating"). The mechanisms of underplating remain uncertain, because of the somewhat obscure link between weakening through fluid production and hardening via garnet crystallization, with direct consequences on the rheology of the plate interface. In this study, we document fluid-producing reactions occurring during the prograde history of the metamorphic sole of the Taconian (ca. 460 Ma) ophiolite from Mont Albert (Quebec, Canada). This metamorphic sole shows variably metamorphosed mafic and pelitic rocks with metamorphic gradients over the scale of 10 metres, with clinopyroxene-garnet-amphibole granulite facies mafic rocks at the contact with the overlying peridotites. Evidences of melting of pelitic lithologies increase towards the contact, and no remains of metapelites have been found within about 20 m from the contact. Fluid channelization and melt migration is evidenced by decimetric dykes and veins. Away from the contact, metamorphism intensity gradually decreases to greenschist facies with abundant hydrated silicates. The aim of the study is to provide constraints (i) on the nature of the fluids produced (aqueous versus melt), (ii) on their composition and (iii) on the

  7. Laboratory and clinical predictors of 30-day survival for patients on Extracorporeal Membrane Oxygenation (ECMO): 8-Year experience at Albert Einstein College of Medicine, Montefiore Medical Center.

    PubMed

    Francischetti, Ivo M B; Szymanski, James; Rodriguez, Daniel; Heo, Moonseong; Wolgast, Lucia R

    2017-08-01

    Survival of patients on ECMO has remained stable in every population. Laboratory values predictors of survival are required to improve patient care. Clinical Looking Glass software was used to assess Electronic Medical Records (EMRs) of patients at Albert Einstein College of Medicine, Montefiore Medical Center (2007-2014). Our population comprises of 166 adults and was divided in survivors and non-survivors, within 30days. Indications for ECMO were cardiac (65%), respiratory (25%) and infectious diseases (<10%). Eighty six patients (51.8%) survived the procedure. Gender, body weight, ejection fraction, diastolic blood pressure, and socio-economic status did not differ among survivors and non-survivors. In contrast, younger patients (45yo vs 55yo, p=0.0001) and higher systolic blood pressure (115mmHg vs 103mmHg, p=0.025) have favorable outcome. Univariate analysis shows that pre-cannulation values for creatinine (p=0.0003), chloride (p=0.009), bicarbonate (p=0.015) and pH (p=0.03) have prognostic value. Post-cannulation aPTT, pH, platelet and lymphocyte counts also have discriminative power. Notably, multiple logistic regressions for Multivariate Analysis identified chloride (OR 1.07; 95% CI 1.02-1.13; p=0.004), pH (OR 3.35; 95% CI 1.89-5.9; p<0.0001) and aPTT (OR 0.98; 95% CI 0.976-0.998; p=0.024) as independent risk factors for 30-day mortality. These results imply that pre-existing renal conditions and hemostatic dysregulation contribute to poor outcome. Finally, patients on VV-ECMO have increase odds of survival (OR 1.88; 95% CI 1.06-3.34; p=0.029). Laboratory markers identified herein may guide the management of patients on ECMO. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Retrospective study evaluating dose standards for infliximab in patients with rheumatoid arthritis at Hospital Israelita Albert Einstein, São Paulo, Brazil.

    PubMed

    Scheinberg, Morton; Goldenberg, José; Feldman, Daniel P; Nóbrega, João Luiz

    2008-08-01

    We determined, in our surrounding environment, the proportion of patients being treated with infliximab who required a therapeutic scheme escalation (an infliximab dose increase surpassing the level of 3 mg/kg every 8 weeks and/or a decrease on the current between infusions' interval). This was a study of the retrospective analysis of data from the 41 rheumatoid arthritis (RA) patients receiving an infliximab therapy at the Albert Einstein Israelita Hospital, from January 2001 up to December 2005. A questionnaire was applied to these patients, assessing their clinical and laboratory data, adverse events, and individual information regarding the infliximab administration. Therapeutic dose information was available in 68% (28/41) of the RA patients, with 46% of these (13/28) receiving a dose increase, and 30% (8/27) experiencing a shortening of the between infusions' interval. The average final infliximab dose (4.21 mg/kg) was significantly greater than their average initial dose (3.29 mg/kg). The average time intervals between the initial and final infusions, though shortened, were not significantly different. A proportion of 73% (30/41) of these patients demonstrated improvement in at least one of the assessed clinical parameters, and 50% of these patients (15/30) experienced a dose increase, while 20% (6/30) experienced shortening of the between treatments' interval. A total of 20% (8/41) of the original patients experienced adverse events. Although infliximab is effective in the control of RA, dose adjustment and/or shortening of the between treatments' interval is frequently required.

  9. August Kopff, the theory of relativity and two letters from Albert Einstein to Kopff in the archives of the Astronomisches Rechen-Institut. (German Title: August Kopff, die Relativitätstheorie, und zwei Briefe Albert Einsteins an Kopff im Archiv des Astronomischen Rechen-Instituts)

    NASA Astrophysics Data System (ADS)

    Wielen, Roland; Wielen, Ute

    August Kopff (1882-1960) was one of the most eminent German astronomers of his time with a high international reputation. He started his career at the Heidelberg Observatory. In addition to carrying out observations he worked on the theory of relativity. From 1919 to 1924 he gave lectures on special and general relativity at the University of Heidelberg. In 1921 and 1923 he published a scientific textbook on the theory of relativity, which was also translated into English, Italian and Russian. He also wrote many related journal articles. In 1922 he was a member of a solar-eclipse expedition for measuring the light deflection by the Sun. In 1928, a large textbook article by him on relativity theory was published. From 1924 to 1954 Kopff was director of the Astronomisches Rechen-Institut, first at Berlin and since 1945 in Heidelberg. There he worked mainly on astrometry, especially on the fundamental catalogues FK3 and FK4. From 1947 to 1950 Kopff was also director of the observatory in Heidelberg. An exchange of letters between Kopff and Einstein from the year 1930 is documented in the Albert Einstein Archives. Two original letters by Einstein survived in the archives of the Astronomisches Rechen-Institut. We edit here this correspondence, which concerns the dynamical evolution of the Earth-Moon system and of the planetary system due to tidal friction.

  10. Albert Renold Memorial Lecture: Molecular Background of Nutritionally Induced Insulin Resistance Leading to Type 2 Diabetes – From Animal Models to Humans

    PubMed Central

    Shafrir, Eleazar

    2001-01-01

    Albert Renold strived to gain insight into the abnormalities of human diabetes by defining the pathophysiology of the disease peculiar to a given animal. He investigated the Israeli desert-derived spiny mice (Acomys cahirinus), which became obese on fat-rich seed diet. After a few months hyperplasia and hypertrophy of β-cells occurred leading to a sudden rupture, insulin loss and ketosis. Spiny mice were low insulin responders, which is probably a characteristic of certain desert animals, protecting against insulin oversecretion when placed on an abundant diet. We have compared the response to overstimulation of several mutant diabetic species and nutritionally induced nonmutant animals when placed on affluent diet. Some endowed with resilient β-cells sustain long-lasting oversecretion, compensating for the insulin resistance, without lapsing into overt diabetes. Some with labile beta cells exhibit apoptosis and lose their capacity of coping with insulin resistance after a relatively short period. The wide spectrum of response to insulin resistance among different diabetes prone species seems to represent the varying response of human beta cells among the populations. In search for the molecular background of insulin resistance resulting from overnutrition we have studied the Israeli desert gerbil Psammomys obesus (sand rat), which progresses through hyperinsulinemia, followed by hyperglycemia and irreversible beta cell loss. Insulin resistance was found to be the outcome of reduced activation of muscle insulin receptor tyrosine kinase by insulin, in association with diminished GLUT4 protein and DNA content and overexpression of PKC isoenzymes, notably of PKCε. This overexpression and translocation to the membrane was discernible even prior to hyperinsulinemia and may reflect the propensity to diabetes in nondiabetic species and represent a marker for preventive action. By promoting the phosphorylation of serine/threonine residues on certain proteins of the

  11. Einstein, Albert (1879-1955)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Physicist born in Ulm, Württemberg, Germany, described the photoelectric effect (for which he received the Nobel prize in 1921) and created the theory of special relativity in 1905 in his spare time, while an employee of the Swiss patent office. The theory of relativity was based on two hypotheses, that the laws of physics had to have the same form in any frame of reference and that the speed of ...

  12. Albert Einstein, Cosmos and Religion

    NASA Astrophysics Data System (ADS)

    Djokovic, V.; Grujic, P.

    2007-06-01

    We consider Einstein's attitude regarding religious as such, from both cosmological and epistemological points of view. An attempt to put it into a wider socio-historical perspective was made, with the emphasis on ethnic and religious background. It turns out that the great scientist was neither atheist nor believer in the orthodox sense and the closest labels one might stick to him in this respect would be pantheism/cosmism (ontological aspect) and agnosticism (epistemological aspect). His ideas on divine could be considered as a continuation of line traced by Philo of Alexandria, who himself followed Greek Stoics and (Neo-) Platonists and especially Baruch Spinoza. It turns out that Einstein's both scientific (rational aspects) and religious (intuitive aspects) thinking were deeply rooted in the Hellenic culture. His striving to unravel the secrets of the universe and the roots of cosmological order resembles much the ancient ideas of the role of knowledge in fathoming the divine as such, as ascribed to Gnostics.

  13. Conversations With Albert Einstein. II

    ERIC Educational Resources Information Center

    Shankland, R. S.

    1973-01-01

    Discusses Einstein's views on the role of Michelson-Morley, Fizeau, and Miller experiments in the development of relativity and his attitude toward the theories of new quantum mechanics. Indicates that Einstein's opposition to quantum mechanics is beyond dispute. (CC)

  14. Albert Einstein 1879-1955.

    ERIC Educational Resources Information Center

    Physics Today, 1979

    1979-01-01

    Celebrates the centennial of Einstein's birth with an eight-page pictorial biography and two special articles: (1) Einstein the catalyst; and (2) Unitary field theories. His special and general theories of relativity and his contributions to quantum physics and other topics are also presented. (HM)

  15. Conversations With Albert Einstein. II

    ERIC Educational Resources Information Center

    Shankland, R. S.

    1973-01-01

    Discusses Einstein's views on the role of Michelson-Morley, Fizeau, and Miller experiments in the development of relativity and his attitude toward the theories of new quantum mechanics. Indicates that Einstein's opposition to quantum mechanics is beyond dispute. (CC)

  16. Albert Einstein 1879-1955.

    ERIC Educational Resources Information Center

    Physics Today, 1979

    1979-01-01

    Celebrates the centennial of Einstein's birth with an eight-page pictorial biography and two special articles: (1) Einstein the catalyst; and (2) Unitary field theories. His special and general theories of relativity and his contributions to quantum physics and other topics are also presented. (HM)

  17. Albert's Coloring Book About Alcohol.

    ERIC Educational Resources Information Center

    Wayne County Intermediate School District, Detroit, MI.

    This "consumable" coloring book is intended to encourage discussion about alcohol with elementary school students, and it can be used alone or within another unit of study such as a health unit dealing with the body or within a unit on science. It is part of the DARTE Project (Wayne, Michigan, ISD). (Author)

  18. EDITORIAL: Invited papers from the international meeting on 'New Frontiers in Numerical Relativity' (Albert Einstein Institute, Potsdam, Germany, 17 21 July 2006)

    NASA Astrophysics Data System (ADS)

    Campanelli, M.; Rezzolla, L.

    2007-06-01

    Traditionally, frontiers represent a treacherous terrain to venture into, where hidden obstacles are present and uncharted territories lie ahead. At the same time, frontiers are also a place where new perspectives can be appreciated and have often been the cradle of new and thriving developments. With this in mind and inspired by this spirit, the Numerical Relativity Group at the Albert Einstein Institute (AEI) organized a `New Frontiers in Numerical Relativity' meeting on 17 21 July 2006 at the AEI campus in Potsdam, Germany. It is an interesting historical remark that the suggestion of the meeting was first made in the late summer of 2005 and thus at a time that for many reasons has been a turning point in the recent history of numerical relativity. A few months earlier (April 2005) in fact, F Pretorius had announced the first multi-orbit simulations of binary black holes and computed the waveforms from the inspiral, merger and ring-down (`Numerical Relativity', Banff International Research Station, Banff, Canada, 16 21 April 2005). At that time, the work of Pretorius served as an important boost to the research in this field and although no other group has yet adopted the techniques he employed, his results provided the numerical relativity community with clear evidence that the binary black hole problem could be solved. A few months later (November 2005), equally striking results were presented by the NASA Goddard and Texas/Brownsville groups, who also reported, independently, multi-orbit evolutions of binary black holes using numerical techniques and formulations of the Einstein equations which were markedly distinct from those suggested by Pretorius (`Numerical Relativity 2005', Goddard Space Flight Centre, Greenbelt, MD, USA, 2 4 November 2005). A few months later other groups were able to repeat the same simulations and obtain equivalent results, testifying that the community as a whole had reached comparable levels of maturity in both the numerical

  19. [Two traditions in the scientific learning of the world. A case study of creation and reception of quantum mechanics over the period 1925-1927, on the bases of discussion between Werner Heisenberg and Albert Einstein].

    PubMed

    Krajniak, Wiktor

    2014-01-01

    The purpose of this article is the analyses of discussion between Albert Einstein and Werner Heisenberg in the period 1925-1927. Their disputes, relating to the sources of scientific knowledge, its methods and the value of knowledge acquired in this way, are part of the characteristic for the European science discourse between rationalism and empirism. On the basis of some sources and literature on the subject, the epistemological positions of both scholars in the period were reconstructed. This episode, yet poorly known, is a unique example of scientific disputes, whose range covers a broad spectrum of methodological problems associated with the historical development of science. The conducted analysis sheds some light on the source of popularity of logical empirism in the first half of the 20th century. A particular emphasis is placed on the impact of the neopositivist ideas which reflect Heisenberg's research program, being the starting point for the Copenhagen interpretation of quantum mechanics. The main assumption of logical empirism, concerning acquisition of scientific knowledge only by means of empirical procedures and logical analysis of the language of science, in view of the voiced by Einstein arguments, bears little relationship with actual testing practices in the historical aspect of the development of science. The criticism of Heisenberg's program, carried out by Einstein, provided arguments for the main critics of the neopositivist ideal and contributed to the bankruptcy of the idea of logical empirism, thereby starting a period of critical rationalism prosperity, arising from criticism of neopositivism and alluding to Einstein's ideas.

  20. Semiconduction of proteins as an attribute of the living state: the ideas of Albert Szent-Györgyi revisited in light of the recent knowledge regarding oxygen free radicals.

    PubMed

    Nagy, I Z

    1995-01-01

    Oxyradicals have been considered as harmful byproducts causing molecular damage during aging. However, evidence is accumulating to show that the actual situation is more complex: the living state implicitly involves the production of oxyradicals. (1) Blast type cells produce much less oxyradicals than the differentiated ones, and an increased production of OH radicals induce differentiation of various lines of leukemia cells; meanwhile, their superoxide dismutase expression increases to a very high extent. (2) The supramolecular organization of the cells is developed by means of "useful" crosslinking effects OH radicals. (3) Repiratory inhibition of oxyradical production (KCN-intoxication, suffocation, etc.) would kill living organisms prior to the exhaustion of energy reserves. It is assumed that the continuous flux of OH radicals is a prerequisite for a electron delocalization on the proteins, which is a semiconduction of p-type, proposes already in 1941 by Albert Szent-Györgyi, and refuted on a "theoretical" basis. It has become clear by now that the carbon-based semiconduction is possible because diamond transistors are known to exist. The recently developed atomic force microscopy offers some real possibilities for experimental testing of this assumption. This concept may lead us to new horizons in interpretation of living functions, such as the basic memory mechanisms in brain cells and their impairment during aging.

  1. 76 FR 11789 - Albert Poet: Debarment Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ... of TRI- Toxin, a Botulinum Toxin Type A drug manufactured by Toxin Research International, Inc. TRI... approximately 130 patients who sought BOTOX treatments with unapproved TRI-Toxin between January 1, 2004, and... the TRI-Toxin injections that they were receiving injections of a product not approved by FDA. Dr...

  2. Albert and Erwin: decline and fall

    NASA Astrophysics Data System (ADS)

    Weaire, Denis

    2015-04-01

    More than a century has passed since quantum theory began to pose teasing questions about how we interpret our world. Books abound that offer alternative views of the problems the theory raises, and Einstein's Dice and Schrödinger's Cat is another.

  3. Albert Einstein and the Quantum Riddle

    ERIC Educational Resources Information Center

    Lande, Alfred

    1974-01-01

    Derives a systematic structure contributing to the solution of the quantum riddle in Einstein's sense by deducing quantum mechanics from the postulates of symmetry, correspondence, and covariance. Indicates that the systematic presentation is in agreement with quantum mechanics established by Schroedinger, Born, and Heisenberg. (CC)

  4. Albert Einstein: Radical Pacifist and Democrat

    NASA Astrophysics Data System (ADS)

    Jayaraman, T.

    We draw attention here to the radical political grounding of Einstein's pacifism. We also drescribe some less commonly known aspects of his commitment to civil liberties, particularly in the context of the anti-l hysteria and anti-racism current in the United States of the late 1940s and 1950s. We also examine briefly his views on socialism.

  5. Albert Einstein and the Quantum Riddle

    ERIC Educational Resources Information Center

    Lande, Alfred

    1974-01-01

    Derives a systematic structure contributing to the solution of the quantum riddle in Einstein's sense by deducing quantum mechanics from the postulates of symmetry, correspondence, and covariance. Indicates that the systematic presentation is in agreement with quantum mechanics established by Schroedinger, Born, and Heisenberg. (CC)

  6. Course of Study for English Department of Albert City-Truesdale School, Albert City, Iowa.

    ERIC Educational Resources Information Center

    Albert City - Truesdale Community School District, IA.

    This curriculum guide for junior and senior high school courses is divided into two sections. The first section, on seventh to tenth grade English, discusses such topics as grammar, sentence patterns, linguistics, proofreading, spelling, limericks, haiku, vocabulary, interpretation skills, word perception skills, ballads, newspapers, speech,…

  7. Prince Albert National Park Forest Cover Data in Vector Format

    NASA Technical Reports Server (NTRS)

    Fitzsimmons, Michael; Nickeson, Jaime; Hall, Forrest G. (Editor)

    2000-01-01

    This data set provides detailed canopy, understory, and ground cover height, density, and condition information for PANP in the western portion of the BOReal Ecosystem-Atmosphere Study (BOREAS) Southern Study Area (SSA) in vector form. The original biophysical resource data set was produced in 1978 based on aerial photographs taken in 1968 and field work conducted in the mid-1970s, and PANP's update/revision of the data set was completed in 1994. The data are stored in an ARC/INFO export file.

  8. Natural Decompositions of Perceived Transparency: Reply to Albert (2008)

    ERIC Educational Resources Information Center

    Anderson, Barton L.; Singh, Manish; O'Vari, Judit

    2008-01-01

    In M. Singh and B. L. Anderson, the authors proposed a model based on ratios of Michelson contrasts to explain how human observers quantitatively scale the perceived opacity of transparent surfaces. In subsequent work by B. L. Anderson, M. Singh, & J. Meng, the authors found that this model failed to generalize to other contexts and replaced it…

  9. Coherence, Abstraction, and Personal Involvement: Albert Einstein, Physicist and Humanist.

    ERIC Educational Resources Information Center

    Ne'eman, Yuval

    1979-01-01

    Reviews Einstein's main contributions to physics, and analyzes the importance of a coherent body of theory. Einstein's involvement in nonscientific issues such as nuclear disarmament is also included. (HM)

  10. Albert Einstein's Personal Papers: A Physics Teaching Resource.

    ERIC Educational Resources Information Center

    Derman, Samuel

    2000-01-01

    Presents the concept of using Einstein the man as a way of generating interest in the study of physics among students. Finds that it provides an instantly recognizable face for science, thus a gateway to the subject through the discussion of the man. (Author/CCM)

  11. Coherence, Abstraction, and Personal Involvement: Albert Einstein, Physicist and Humanist.

    ERIC Educational Resources Information Center

    Ne'eman, Yuval

    1979-01-01

    Reviews Einstein's main contributions to physics, and analyzes the importance of a coherent body of theory. Einstein's involvement in nonscientific issues such as nuclear disarmament is also included. (HM)

  12. Albert Einstein's Personal Papers: A Physics Teaching Resource.

    ERIC Educational Resources Information Center

    Derman, Samuel

    2000-01-01

    Presents the concept of using Einstein the man as a way of generating interest in the study of physics among students. Finds that it provides an instantly recognizable face for science, thus a gateway to the subject through the discussion of the man. (Author/CCM)

  13. A Guide to the Elements, Rev. Edition (by Albert Stwertka)

    NASA Astrophysics Data System (ADS)

    Berger, Reviewed By Daniel

    1999-12-01

    This edition is identical in format and content to the 1996 edition, now sold as the "library edition", except that the names and information for elements 104-109 have been updated. My earlier review still applies; a page-by-page comparison found this edition identical to the first except as noted in the previous sentence. The major revision has been in size and price. The 50% price reduction is welcome, but the format was not changed when the size was reduced, and the resulting 9-point font puts readers at risk of eyestrain. I would like to correct one of the criticisms in my earlier review There is excellent discussion of the industrial uses of each element, as well as its most common source minerals. The more economically important elements are given extensive discussions, detailing industrial uses of the element and its compounds. However, biological activity is given spotty coverage. There is no mention - under "iron" or elsewhere - of the central biological role of iron in oxygen transport or of magnesium in photosynthesis. When coverage appears it is not bad: the roles of calcium in vertebrate and invertebrate skeletons, of fluorine in reducing tooth decay by changing hydroxyapatite to fluorapatite, and of cobalt in vitamin B12 are discussed. While information on transuranium elements has been updated, there has been no attempt to correct several minor errors in spelling, placement, or even information. On page 14 the 1s subshell appears as part of the L (n = 2) shell, and upon the electrolysis of molten sodium chloride on page 54, "sodium collects atthe cathode, and chloride [sic] at...the anode." On page 73 the etymology of "potash" is still given as "potassium-rich ash" rather than "ash burned down in pots", though it is obvious that the latter is intended. On page 74, a picture caption claims that black powder ("potassium nitrate, wood charcoal, and sulfur") is used in modern, high-powered rifle cartridges. In spite of the mistakes, which are relatively few, there is much good information in this book. The essential chemical properties of each element are detailed so that periodic trends may be easily seen; important industrial uses are presented in some detail; transuranium elements and radioisotopes are given careful coverage; and biological activity is (occasionally) discussed. The presentation is interesting and eye-catching, designed to hold the interest of a student who knows little about chemistry. And now, the price has been made more reasonable. While the hardcover edition remains $35.00, the paperback edition, at half price, should bring this useful book into wider use.

  14. Reading Literature Cross-Culturally: Albert Camus'"L'Etranger."

    ERIC Educational Resources Information Center

    Luce, Louise Fiber

    With America's growing commitment to global education and intercultural understanding, one option for reading foreign literature is to study the text from a cross-cultural perspective, decoding the cultural assumptions both in the work and in the reader's perceptions of that work. Contrasting elements of the French and American value systems, of…

  15. Reading Literature Cross-Culturally: Albert Camus'"L'Etranger."

    ERIC Educational Resources Information Center

    Luce, Louise Fiber

    With America's growing commitment to global education and intercultural understanding, one option for reading foreign literature is to study the text from a cross-cultural perspective, decoding the cultural assumptions both in the work and in the reader's perceptions of that work. Contrasting elements of the French and American value systems, of…

  16. Astronomy and Existentialism in Albert Camus' ``The Adulterous Woman''

    NASA Astrophysics Data System (ADS)

    Garwood, D.

    2013-04-01

    Camus' short story “An Adulterous Woman” from his collection Exile and the Kingdom narrates the experience of Janine, wife of a French Algerian cloth-trader, who accompanies her husband on a business trip to the Saharan interior at mid-20th century. The desert landscape and its weather play an integral role in the plot. Blending realism and fantasy that borders on science fiction, the narrator characterizes the sky as an animate cosmological energy whose virility is masked by sunlight during the day. Released after sundown and portrayed as a liberator at the climax of the story, the shaman-like night sky descends upon Janine as a shower of stars that leaves her with an existential sense of self. This paper explores themes of astronomy and existentialism that Camus develops through Janine's “adultery” with a cosmological force, supplemented by visual imagery related to the aesthetic and scientific cultural contexts of the story and Camus' era.

  17. Natural Decompositions of Perceived Transparency: Reply to Albert (2008)

    ERIC Educational Resources Information Center

    Anderson, Barton L.; Singh, Manish; O'Vari, Judit

    2008-01-01

    In M. Singh and B. L. Anderson, the authors proposed a model based on ratios of Michelson contrasts to explain how human observers quantitatively scale the perceived opacity of transparent surfaces. In subsequent work by B. L. Anderson, M. Singh, & J. Meng, the authors found that this model failed to generalize to other contexts and replaced it…

  18. VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment is moved into the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. Behind it can be seen the first stage of the Delta II. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-18

    VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment is moved into the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. Behind it can be seen the first stage of the Delta II. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  19. VANDENBERG AFB, CALIF. - A worker in the NASA spacecraft processing facility on North Vandenberg Air Force Base adjust the supports on a solar array panel to be lifted and installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-03

    VANDENBERG AFB, CALIF. - A worker in the NASA spacecraft processing facility on North Vandenberg Air Force Base adjust the supports on a solar array panel to be lifted and installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  20. VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is moved into the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif., where it will be mated with the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-16

    VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is moved into the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif., where it will be mated with the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  1. VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment arrives at the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-12

    VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment arrives at the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  2. VANDENBERG AFB, CALIF. - Logos identify the mission of this Delta II rocket that will launch the Gravity Probe B experiment, developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-12

    VANDENBERG AFB, CALIF. - Logos identify the mission of this Delta II rocket that will launch the Gravity Probe B experiment, developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The targeted launch date is Dec. 6, 2003.

  3. VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment is ready to be lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-15

    VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment is ready to be lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  4. VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-18

    VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  5. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, Dr. Francis Everitt, principal investigator, and Brad Parkinson, co-principal investigator, both from Stanford University, hold one of the small gyroscopes used in the Gravity Probe B spacecraft. The GP-B towers behind them. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-10

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, Dr. Francis Everitt, principal investigator, and Brad Parkinson, co-principal investigator, both from Stanford University, hold one of the small gyroscopes used in the Gravity Probe B spacecraft. The GP-B towers behind them. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  6. VANDENBERG AFB, CALIF. - Viewed from inside, the second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-18

    VANDENBERG AFB, CALIF. - Viewed from inside, the second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  7. VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base work on a solar array panel to be installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-03

    VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base work on a solar array panel to be installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  8. VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base attach supports to a solar array panel to be lifted and installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-03

    VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base attach supports to a solar array panel to be lifted and installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  9. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, the Gravity Probe B spacecraft is seen with two solar array panels installed. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-04

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, the Gravity Probe B spacecraft is seen with two solar array panels installed. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  10. VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base prepare to rotate the framework containing one of four solar panels to be installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-03

    VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base prepare to rotate the framework containing one of four solar panels to be installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  11. VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is prepared for lifting up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. It will enclose the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-16

    VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is prepared for lifting up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. It will enclose the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  12. VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment is raised to a vertical position at Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-15

    VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment is raised to a vertical position at Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  13. VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-15

    VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  14. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, the Gravity Probe B spacecraft is seen with all four solar array panels installed. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-04

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, the Gravity Probe B spacecraft is seen with all four solar array panels installed. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  15. VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base attach a solar array panel on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-03

    VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base attach a solar array panel on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  16. VANDENBERG AFB, CALIF. - In the spacecraft processing facility on North Vandenberg Air Force Base, the Gravity Probe B experiment sits on an assembly and test stand where it has been subject to various prelaunch testing. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-12

    VANDENBERG AFB, CALIF. - In the spacecraft processing facility on North Vandenberg Air Force Base, the Gravity Probe B experiment sits on an assembly and test stand where it has been subject to various prelaunch testing. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  17. VANDENBERG AFB, CALIF. - A worker in the spacecraft processing facility on North Vandenberg Air Force Base checks the Gravity Probe B experiment during prelaunch testing. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-12

    VANDENBERG AFB, CALIF. - A worker in the spacecraft processing facility on North Vandenberg Air Force Base checks the Gravity Probe B experiment during prelaunch testing. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  18. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, a balloon gently lifts the solar array panel to be installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-04

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, a balloon gently lifts the solar array panel to be installed on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  19. VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. It will enclose the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-16

    VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. It will enclose the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  20. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, workers prepare to attach the top of a solar array panel onto the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-04

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, workers prepare to attach the top of a solar array panel onto the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  1. VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base prepare for the installation of solar array panel 3 on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-03

    VANDENBERG AFB, CALIF. - Workers in the NASA spacecraft processing facility on North Vandenberg Air Force Base prepare for the installation of solar array panel 3 on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  2. VANDENBERG AFB, CALIF. - Workers on the mobile service tower at Space Launch Complex 2, Vandenberg Air Force Base, Calif., check the Delta II rocket’s second stage as it is mated with the first stage. The Delta II is the launch vehicle for the Gravity Probe B experiment, developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-18

    VANDENBERG AFB, CALIF. - Workers on the mobile service tower at Space Launch Complex 2, Vandenberg Air Force Base, Calif., check the Delta II rocket’s second stage as it is mated with the first stage. The Delta II is the launch vehicle for the Gravity Probe B experiment, developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The targeted launch date is Dec. 6, 2003.

  3. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, a worker checks the installation of a solar array panel onto the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-04

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, a worker checks the installation of a solar array panel onto the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  4. VANDENBERG AFB, CALIF. - The mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif., rolls back from the Delta II rocket that will launch the Gravity Probe B experiment. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-12

    VANDENBERG AFB, CALIF. - The mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif., rolls back from the Delta II rocket that will launch the Gravity Probe B experiment. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  5. VANDENBERG AFB, CALIF. - Viewed from inside, the second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. Behind it is the first stage of the Delta II. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-18

    VANDENBERG AFB, CALIF. - Viewed from inside, the second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted up the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif. Behind it is the first stage of the Delta II. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  6. VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted off the transporter after its arrival on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-18

    VANDENBERG AFB, CALIF. - The second stage of the Delta II launch vehicle for the Gravity Probe B experiment is lifted off the transporter after its arrival on Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  7. VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment arrives at Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-15

    VANDENBERG AFB, CALIF. - The first stage of the Delta II launch vehicle for the Gravity Probe B experiment arrives at Space Launch Complex 2, Vandenberg Air Force Base, Calif. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  8. VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is moved into the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif., where it will be mated with the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

    NASA Image and Video Library

    2003-09-12

    VANDENBERG AFB, CALIF. - The interstage of the Delta II launch vehicle for the Gravity Probe B experiment is moved into the mobile service tower on Space Launch Complex 2, Vandenberg Air Force Base, Calif., where it will be mated with the second stage. The Gravity Probe B will launch a payload of four gyroscopes into low-Earth polar orbit to test two extraordinary predictions of Albert Einstein’s general theory of relativity: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Once in orbit, for 18 months each gyroscope’s spin axis will be monitored as it travels through local spacetime, observing and measuring these effects. The experiment was developed by Stanford University, Lockheed Martin and NASA’s Marshall Space Flight Center. The targeted launch date is Dec. 6, 2003.

  9. Annotations to D.B. Herrmann's contribution ``On Albert Einstein's political views'' (German Title: Anmerkungen zu D.B. Herrmanns Beitrag ``Über Albert Einsteins politische Ansichten'')

    NASA Astrophysics Data System (ADS)

    Grundmann, Siegfried

    Referring to the Straus-Herrmann correspondence, we deal only with one aspect of the ``political Einstein'': his attitude towards Marx, Engels, Lenin and Stalin (who were in the past sometimes called the ``classics of Marxism-Leninism''). Einstein revered Marx, but condemned Stalin as a criminal. He also resisted attempts to be misused by representatives of ``dialectic materialism''.

  10. Social Learning Theory and Developmental Psychology: The Legacies of Robert Sears and Albert Bandura.

    ERIC Educational Resources Information Center

    Grusec, Joan E.

    1992-01-01

    Social learning theory is evaluated from a historical perspective that goes up to the present. Sears and others melded psychoanalytic and stimulus-response learning theory into a comprehensive explanation of human behavior. Bandura emphasized cognitive and information-processing capacities that mediate social behavior. (LB)

  11. The ninth Dr. Albert Plesman memorial lecture: The Future of Space Flight

    NASA Technical Reports Server (NTRS)

    Moore, J. W.

    1984-01-01

    The history of space flight is reviewed and major NASA programs (Mercury, Gemini, Apollo, Skylab, Apollo-Soyuz, Science and Applications, Space Shuttle, Space Station) are summarized. Developments into the early 21st century are predicted.

  12. The Creative Power of Formal Analogies in Physics: The Case of Albert Einstein

    ERIC Educational Resources Information Center

    Gingras, Yves

    2015-01-01

    In order to show how formal analogies between different physical systems play an important conceptual work in physics, this paper analyzes the evolution of Einstein's thoughts on the structure of radiation from the point of view of the formal analogies he used as "lenses" to "see" through the "black box" of Planck's…

  13. Identification and characterization of multidrug-resistant Salmonella enterica serotype Albert isolates in the United States

    USDA-ARS?s Scientific Manuscript database

    Salmonella enterica is one of the most common causes of bacterial foodborne illness in the United States. Although most Salmonella infections are self-limiting, antimicrobial treatment is critical for invasive salmonellosis. Primary antimicrobial treatment options include fluoroquinolones or extende...

  14. What about Albert Einstein? Using Biographies to Promote Students' Scientific Thinking

    ERIC Educational Resources Information Center

    Fingon, Joan C.; Fingon, Shallon D.

    2009-01-01

    Who hasn't heard of Einstein? Science educators everywhere are familiar with Einstein's genius and general theory of relativity. Students easily recognize Einstein's image by his white flyaway hair and bushy mustache. It is well known that Einstein was a brilliant physicist and an abstract thinker who often used his creativity and imagination in…

  15. Engaged in Debate: Major Albert C. Wedemeyer and the 1941 Victory Plan in Historical Memory

    DTIC Science & Technology

    2017-05-25

    approach to problem solving , benefited from standard practices and institutional expertise. 68 Matloff and Snell, 60-61; Kirkpatrick, 64; McLaughlin...capacity and the projected requirements of a full-scale mobilization. Their recognition created momentum for a strategic estimate encompassing not...Production Management ; OPM; War Production Board (WPB); Plan Dog; Rainbow Plans; ABC-1; Kriegsakademie; Feasibility Dispute 16. SECURITY

  16. Walther Nernst, Albert Einstein, Otto Stern, and the Specific Heat of Hydrogen.

    NASA Astrophysics Data System (ADS)

    Gearhart, Clayton

    2007-04-01

    In 1911, the German physical chemist Walther Nernst observed that the new quantum theory might both clarify unresolved problems in the specific heats of gases and shed new light on quantum theory itself. He noted that measurements of the specific heat of hydrogen gas at low temperatures might be particularly informative. Arnold Euken, working in Nernst's laboratory in Berlin, published the first measurements in 1912. They showed a sharp drop, corresponding to the rotational degrees of freedom ``freezing out.'' Nernst also developed a theory in his 1911 paper, in which, remarkably, rotational energies were not quantized. Instead, the specific heat fell off because the gas was in equilibrium with quantized Planck oscillators. Nernst's theory was flawed But Einstein adopted an improved version at the 1911 Solvay Conference, and in 1913, he and Otto Stern published a more detailed treatment, in which they suggested tentatively that Planck's recently introduced zero-point energy might reduce or even eliminate the need to quantize physical systems. This episode points out just how mysterious quantum phenomena seemed early in the 20th century.

  17. A Statistical Approach to Characterize and Detect degradation Within the Barabasi-Albert Network

    DTIC Science & Technology

    2016-09-01

    well as another Graph Edit Distance (GED) based embedding method that is applied to SVM on the Letter, Electronic Drawing, Digit, Fingerprint , and...and DNA /RNA datasets [78, 13] to perform comparisons and classifications. Comparisons were only performed on the AIDS and Proteins datasets. This

  18. [Prof. Francis Albert Eley Crew - the great friend of Poles from the past epoch].

    PubMed

    Midro, A

    1995-01-01

    In the article there is presented a figure of prof. D.A. Crew - English scientist doctor (physician) and geneticist, who during the IInd world War was involved in organisation and activity of Polish Faculty of Medicine University of Edinburgh. The attention has been drawn to the motives, which induced prof. F.A. Crew to take up the medical studies, the pre-war activity in Institute of Edinburgh and scientific activity of his team.

  19. Perceptions about mercury and lead in fish consumed in Lake Albert fishing communities Uganda

    PubMed Central

    Andrew, Tamale; Francis, Ejobi; Charles, Muyanja; Naigaga, Irene; Jesca, Nakavuma; Micheal, Ocaido; Anne, Katuhoire; Deborah, Amulen

    2016-01-01

    Abstract Fish consumption is a lifestyle in fishing communities influenced by individual and communal perceptions. However, information about individual perceptions about fish consumption in the vulnerable fishing community in a developing country is lacking. Without this study, the benefits of fish consumption in a vulnerable community may not be realized. Data collection was executed using key informant interviews and survey structured questionnaires. The key informants include fisheries, community development, veterinary, community and environmental officers. The household heads were the respondents. The Qualitative data was organized and queried using QSR Nvivo 10 and quantitative data analyzed with SPSS version 22. The perceived benefits of eating fish are health, income, nutrition and manhood. The perceived risks are Stigma and ill health. The factors increasing fish consumption are heedless of fish consumption benefits (p = 0.041) and household size i.e. number of adults more than seven (p = 0.020). Those decreasing are methods of preparation of fish i.e. boiling and frying (p = 0.019 and p = 0.010) and oblivious about organizations dealing with fishing activities (p = 0.029). An awareness campaign is needed to demystify the health benefits and fallacies of fish consumption. The knowledge on individual perceptions associated with fish consumption will increase fish consumption but with fewer risks. PMID:27722182

  20. The Creative Power of Formal Analogies in Physics: The Case of Albert Einstein

    NASA Astrophysics Data System (ADS)

    Gingras, Yves

    2015-07-01

    In order to show how formal analogies between different physical systems play an important conceptual work in physics, this paper analyzes the evolution of Einstein's thoughts on the structure of radiation from the point of view of the formal analogies he used as "lenses" to "see" through the "black box" of Planck's blackbody radiation law. A comparison is also made with his 1925 paper on the quantum gas where he used the same formal methods. Changes of formal points of view are most of the time taken for granted or passed over in silence in studies on the mathematization of physics as if they had no special significance. Revisiting Einstein's classic papers on the nature of light and matter from the angle of the various theoretical tools he used, namely entropy and energy fluctuation calculations, helps explain why he was in a unique position to make visible the particle structure of radiation and the dual (particle and wave) nature of light and matter. Finally, this case study calls attention to the more general question of the surprising creative power of formal analogies and their frequent use in theoretical physics. This aspect of intellectual creation can be useful in the teaching of physics.

  1. The Albert Einstein Distinguished Educator Fellowship: Bridging the Gap Between Policy and Practice

    NASA Astrophysics Data System (ADS)

    Milbourne, Jeff; Wheeler, Sam

    2017-02-01

    In an ideal world, education policy and practice would exist as parts of a coherent system. Effective practice would inform policy and that policy would, in turn, promote the tenets of effective practice at the local, state, and national levels. Policymakers and practitioners would collaborate and, by extension, have familiarity and respect for one another's perspective. Unfortunately, our current education system is a far cry from the ideal, a fact that we as practitioners know all too well.

  2. NYPIRG Petition to Object to Yeshiva University's Albert Einstein College of Medicane Title V Permit

    EPA Pesticide Factsheets

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  3. [Submolecular theory of cancer. In memoriam Albert Szent-Györgyi].

    PubMed

    Kalapos, M P

    1993-12-05

    The author surveys the way leading to the electronic theory of cancer and analyses the role of methylglyoxal and glyoxalases. Based on the comparison of experimental data with the theory it can be concluded that (i) data being at disposal are not convincing enough either to verify or to confute the theory; (ii) compounds having function to influence the glyoxalase system can, however, be considered as tumour-selective anticancer agents.

  4. The Importance of Quantification: Philip M. Davis--Albert R. Mann Library, Cornell University

    ERIC Educational Resources Information Center

    Library Journal, 2004

    2004-01-01

    As a college student, Phil Davis intended to become a scientist. But as he studied population genetics of a family of mosses, monitoring his experiments daily, he wondered, "Is this really how I want to spend my life?" After taking time off to read philosophy and bike his way around France, his answer was, "No." Instead, he decided to advance the…

  5. The Importance of Quantification: Philip M. Davis--Albert R. Mann Library, Cornell University

    ERIC Educational Resources Information Center

    Library Journal, 2004

    2004-01-01

    As a college student, Phil Davis intended to become a scientist. But as he studied population genetics of a family of mosses, monitoring his experiments daily, he wondered, "Is this really how I want to spend my life?" After taking time off to read philosophy and bike his way around France, his answer was, "No." Instead, he decided to advance the…

  6. Social Learning Theory and Developmental Psychology: The Legacies of Robert Sears and Albert Bandura.

    ERIC Educational Resources Information Center

    Grusec, Joan E.

    1992-01-01

    Social learning theory is evaluated from a historical perspective that goes up to the present. Sears and others melded psychoanalytic and stimulus-response learning theory into a comprehensive explanation of human behavior. Bandura emphasized cognitive and information-processing capacities that mediate social behavior. (LB)

  7. What about Albert Einstein? Using Biographies to Promote Students' Scientific Thinking

    ERIC Educational Resources Information Center

    Fingon, Joan C.; Fingon, Shallon D.

    2009-01-01

    Who hasn't heard of Einstein? Science educators everywhere are familiar with Einstein's genius and general theory of relativity. Students easily recognize Einstein's image by his white flyaway hair and bushy mustache. It is well known that Einstein was a brilliant physicist and an abstract thinker who often used his creativity and imagination in…

  8. Albert Edwin William (LOMA) Miles (1912-2008) extracts from personal letters on dental matters.

    PubMed

    Brown, W A Barry; Liversidge, Helen M

    2015-01-01

    Professor Miles (1912-2008) was a key player establishing dentistry as an academic subject. In the many letters he wrote to Helen Liversidge and me, he describes his involvement as Hon. Curator of the Odontological Museum, Editor Archives of Oral Biology, Assistant scientific editor of the BDJ. He writes about his association with Robert Maxwell and the Pergamon Press and his interests and friendships.

  9. An Electronic Library Grows: The Gateway to Cornell University's Albert R. Mann Library.

    ERIC Educational Resources Information Center

    Barnes, Susan J.

    1993-01-01

    Summarizes users' opinions of a networked electronic library at Cornell University's Mann Library as part of the planning process for a major redesign. The system's impact on library collection development, preservation, technical services, information services and delivery, instruction, and computer support are described; and plans for library…

  10. Counseling women with breast cancer using principles developed by Albert Bandura.

    PubMed

    Lev, E L; Owen, S V

    2000-01-01

    Although researchers suggest treatments that provide patients with an active coping strategy may increase patients' sense of self-efficacy, previous studies have not measured patients' self-efficacy. Eighteen women receiving chemotherapy for breast cancer were randomized to efficacy-enhancing experimental (n = 10) and usual-care control (n = 8) groups. The experimental group received five interventions delivered monthly. Variables--quality of life, symptom distress, and self-care self-efficacy--were measured at baseline and at 4 and 8 months later. At 4 and 8 months the interaction effects for the Functional Assessment of Cancer Treatment-Breast, used to measure quality of life, ranged from small for functional concerns to large for social concerns. Interaction effects for symptom distress, measured by the Symptom Distress Scale, were large. Interaction effects for self-care self-efficacy ranged from small for Enjoying Life and Stress Reduction, medium for Stress Reduction, and large for Making Decisions. Interventions to promote self-efficacy may increase quality of life and decrease distress for women diagnosed with breast cancer.

  11. Newly identified "Tunnunik" impact structure, Prince Albert Peninsula, northwestern Victoria Island, Arctic Canada

    NASA Astrophysics Data System (ADS)

    Dewing, Keith; Pratt, Brian R.; Hadlari, Thomas; Brent, Tom; BÉDard, Jean; Rainbird, Robert H.

    2013-02-01

    Regional geological mapping of the glaciated surface of northwestern Victoria Island in the western Canadian Arctic revealed an anomalous structure in otherwise flat-lying Neoproterozoic and lower Paleozoic carbonate rocks, located south of Richard Collinson Inlet. The feature is roughly circular in plan view, approximately 25 km in diameter, and characterized by quaquaversal dips of approximately 45°, decreasing laterally. The core of the feature also exhibits local vertical dips, low-angle reverse faults, and drag folds. Although brecciation was not observed, shatter cones are pervasive in all lithologies in the central area, including 723 Ma old dikes that penetrate Neoproterozoic limestones. Their abundance decreases distally, and none was observed in surrounding, horizontally bedded strata. This circular structure is interpreted as a deeply eroded meteorite impact crater of the complex type, and the dipping strata as the remnants of the central uplift. The variation in orientation and shape of shatter cones point to variably oriented stresses with the passage of the shock wave, possibly related to the presence of pore water in the target strata as well as rock type and lithological heterogeneities, especially bed thickness. Timing of impact is poorly constrained. The youngest rocks affected are Late Ordovician (approximately 450 Ma) and the impact structure is mantled by undisturbed postglacial sediments. Regional, hydrothermal dolomitization of the Ordovician limestones, possibly in the Late Devonian (approximately 360 Ma), took place before the impact, and widespread WSW-ENE-trending normal faults of probable Early Cretaceous age (approximately 130 Ma) apparently cross-cut the impact structure.

  12. The Creative Power of Formal Analogies in Physics: The Case of Albert Einstein

    ERIC Educational Resources Information Center

    Gingras, Yves

    2015-01-01

    In order to show how formal analogies between different physical systems play an important conceptual work in physics, this paper analyzes the evolution of Einstein's thoughts on the structure of radiation from the point of view of the formal analogies he used as "lenses" to "see" through the "black box" of Planck's…

  13. [Mechanisms of power in disease: the case of the novel "The Plague" by Albert Camus].

    PubMed

    Hernández-Mansilla, José Miguel

    2009-01-01

    This paper explores the elements of power that can be found in an epidemic like the plague. To undertake this task we first studied, the form of containment of the plague from a historical perspective and then, compare them with those described by Camus in his novel The Plague. We also studied the experience of sin among humans in an effort to determine divine power. This last point explores the fear of being touched during an epidemic and how this is overcome by the innate feeling of love among men. Finally in the novel, this is illustrated by the love of Orpheus for Eurydice.

  14. Between Exile and the Kingdom: Albert Camus and Empowering Classroom Relationships

    ERIC Educational Resources Information Center

    Curzon-Hobson, Aidan

    2003-01-01

    In undertaking an analysis of the work of Camus in the context of the learning environment, this paper examines the breadth of Camus's writing with particular emphasis on the writer's final major work: "Exile and the Kingdom" (1958). It is proposed that "Exile and the Kingdom" could and should be read as an attempt by Camus to explicate in full…

  15. Extending the Contribution of Albert Camus to Educational Thought: An Analysis of "The Rebel"

    ERIC Educational Resources Information Center

    Curzon-Hobson, Aidan

    2014-01-01

    The purpose of this article is to make a case for "The Rebel" as an important educational text. Discussing "The Rebel" in this way for the first time, the goal is to try and demonstrate that the work could have a unique contribution; in particular there might be a number of similarities between Camus and educational thinkers…

  16. On the Cause of University Students' Cheating Phenomenon from the Perspective of Albert Bandura's Reciprocal Determinism

    ERIC Educational Resources Information Center

    Run-xian, Zhou; Xiao-pin, Zhou

    2007-01-01

    In recent years, "cheating" becomes a prevalent social phenomenon among the university students, which result in a bad influence to the quality of higher education, to the healthy growth of the university students, and to the social morale. To solve this problem, the key is to scoop out the root reason and get rid of it thoroughly. The emergence…

  17. The canopy conductance of a boreal aspen forest, Prince Albert National Park, Canada

    NASA Astrophysics Data System (ADS)

    Blanken, P. D.; Black, T. A.

    2004-06-01

    Annual fluxes of canopy-level heat, water vapour and carbon dioxide were measured using eddy covariance both above the aspen overstory (Populus tremuloides Michx.) and hazelnut understory (Corylus cornuta Marsh.) of a boreal aspen forest (53.629 °N 106.200 °W). Partitioning of the fluxes between overstory and understory components allowed the calculation of canopy conductance to water vapour for both species. On a seasonal basis, the canopy conductance of the aspen accounted for 70% of the surface conductance, with the latter a strong function of the forest's leaf area index. On a half-hour basis, the canopy conductance of both species decreased non-linearly as the leaf-surface saturation deficits increased, and was best parameterized and showed similar sensitivities to a modified form of the Ball-Berry-Woodrow index, where relative humidity was replaced with the reciprocal of the saturation deficit. The negative feedback between the forest evaporation and the saturation deficit in the convective boundary layer varied from weak when the forest was at full leaf to strong when the forest was developing or loosing leaves. The coupling between the air at the leaf surface and the convective boundary layer also varied seasonally, with coupling decreasing with increasing leaf area. Compared with coniferous boreal forests, the seasonal changes in leaf area had a unique impact on vegetation-atmosphere interactions.

  18. A Comparison of Rational Emotive Therapy and Tibetan Buddhism: Albert Ellis and the Dalai Lama

    ERIC Educational Resources Information Center

    Holt, Susan A; Austad, Carol Shaw

    2013-01-01

    This article explores conceptual and methodological similarities between Rational Emotive Behavior Therapy (REBT) and Tibetan Buddhism (TB). The authors examine some of the values and concepts they share. They compare the two systems on a number of issues: philosophical underpinnings, concepts of what causes human psychopathology, techniques to…

  19. Extending the Contribution of Albert Camus to Educational Thought: An Analysis of "The Rebel"

    ERIC Educational Resources Information Center

    Curzon-Hobson, Aidan

    2014-01-01

    The purpose of this article is to make a case for "The Rebel" as an important educational text. Discussing "The Rebel" in this way for the first time, the goal is to try and demonstrate that the work could have a unique contribution; in particular there might be a number of similarities between Camus and educational thinkers…

  20. Between Exile and the Kingdom: Albert Camus and Empowering Classroom Relationships

    ERIC Educational Resources Information Center

    Curzon-Hobson, Aidan

    2003-01-01

    In undertaking an analysis of the work of Camus in the context of the learning environment, this paper examines the breadth of Camus's writing with particular emphasis on the writer's final major work: "Exile and the Kingdom" (1958). It is proposed that "Exile and the Kingdom" could and should be read as an attempt by Camus to explicate in full…

  1. VizieR Online Data Catalog: Selecting IRAC counterparts to SMGs (Alberts+, 2013)

    NASA Astrophysics Data System (ADS)

    Alberts, S.; Wilson, G. W.; Lu, Y.; Johnson, S.; Yun, M. S.; Scott, K. S.; Pope, A.; Aretxaga, I.; Ezawa, H.; Hughes, D. H.; Kawabe, R.; Kim, S.; Kohno, K.; Oshima, T.

    2014-05-01

    We present a new submm/mm galaxy counterpart identification technique which builds on the use of Spitzer Infrared Array Camera (IRAC) colours as discriminators between likely counterparts and the general IRAC galaxy population. Using 102 radio- and Submillimeter Array-confirmed counterparts to AzTEC sources across three fields [Great Observatories Origins Deep Survey-North, -South and Cosmic Evolution Survey (COSMOS)], we develop a non-parametric IRAC colour-colour characteristic density distribution, which, when combined with positional uncertainty information via likelihood ratios, allows us to rank all potential IRAC counterparts around submillimetre galaxies (SMGs) and calculate the significance of each ranking via the reliability factor. We report all robust and tentative radio counterparts to SMGs, the first such list available for AzTEC/COSMOS, as well as the highest ranked IRAC counterparts for all AzTEC SMGs in these fields as determined by our technique. We demonstrate that the technique is free of radio bias and thus applicable regardless of radio detections. For observations made with a moderate beam size (~18"), this technique identifies ~85% of SMG counterparts. For much larger beam sizes (>~30"), we report identification rates of 33-49%. Using simulations, we demonstrate that this technique is an improvement over using positional information alone for observations with facilities such as AzTEC on the Large Millimeter Telescope and Submillimeter Common User Bolometer Array 2 on the James Clerk Maxwell Telescope. (3 data files).

  2. Early Childhood Development in Prince Albert, Saskatchewan. Understanding the Early Years

    ERIC Educational Resources Information Center

    Willms, J. Douglas

    2002-01-01

    "Understanding the Early Years" (UEY) is a national research initiative. It provides communities with information to enable them to make informed decisions about the best policies and most appropriate programs for families with young children. It seeks to provide information about the influence of community factors on children's early…

  3. Allogeneic hematopoietic stem cell transplantation in children with primary immunodeficiencies: Hospital Israelita Albert Einstein experience.

    PubMed

    Fernandes, Juliana Folloni; Kerbauy, Fabio Rodrigues; Ribeiro, Andreza Alice Feitosa; Kutner, Jose Mauro; Camargo, Luis Fernando Aranha; Stape, Adalberto; Troster, Eduardo Juan; Zamperlini-Netto, Gabriele; Azambuja, Alessandra Milani Prandini de; Carvalho, Bruna; Dorna, Mayra de Barros; Vilela, Marluce Dos Santos; Jacob, Cristina Miuki Abe; Costa-Carvalho, Beatriz Tavares; Cunha, Jose Marcos; Carneiro-Sampaio, Magda Maria; Hamerschlak, Nelson

    2011-06-01

    To report the experience of a tertiary care hospital with allogeneic hematopoietic stem cell transplantation in children with primary immunodeficiencies. Seven pediatric patients with primary immunodeficiencies (severe combined immunodeficiency: n = 2; combined immunodeficiency: n = 1; chronic granulomatous disease: n = 1; hyper-IgM syndrome: n = 2; and IPEX syndrome: n = 1) who underwent eight hematopoietic stem cell transplants in a single center, from 2007 to 2010, were studied. Two patients received transplants from HLA-identical siblings; the other six transplants were done with unrelated donors (bone marrow: n = 1; cord blood: n = 5). All patients had pre-existing infections before hematopoietic stem cell transplants. One patient received only anti-thymocyte globulin prior to transplant, three transplants were done with reduced intensity conditioning regimens and four transplants were done after myeloablative therapy. Two patients were not evaluated for engraftment due to early death. Three patients engrafted, two had primary graft failure and one received a second transplant with posterior engraftment. Two patients died of regimen related toxicity (hepatic sinusoidal obstruction syndrome); one patient died of progressive respiratory failure due to Parainfluenza infection present prior to transplant. Four patients are alive and well from 60 days to 14 months after transplant. Patients' status prior to transplant is the most important risk factor on the outcome of hematopoietic stem cell transplants in the treatment of these diseases. Early diagnosis and the possibility of a faster referral of these patients for treatment in reference centers may substantially improve their survival and quality of life.

  4. Evolution of brain and culture: the neurological and cognitive journey from Australopithecus to Albert Einstein.

    PubMed

    Falk, Dean

    2016-06-20

    Fossil and comparative primatological evidence suggest that alterations in the development of prehistoric hominin infants kindled three consecutive evolutionary-developmental (evo-devo) trends that, ultimately, paved the way for the evolution of the human brain and cognition. In the earliest trend, infants' development of posture and locomotion became delayed because of anatomical changes that accompanied the prolonged evolution of bipedalism. Because modern humans have inherited these changes, our babies are much slower than other primates to reach developmental milestones such as standing, crawling, and walking. The delay in ancestral babies' physical development eventually precipitated an evolutionary reversal in which they became increasing unable to cling independently to their mothers. For the first time in prehistory, babies were, thus, periodically deprived of direct physical contact with their mothers. This prompted the emergence of a second evo-devo trend in which infants sought contact comfort from caregivers using evolved signals, including new ways of crying that are conserved in modern babies. Such signaling stimulated intense reciprocal interactions between prehistoric mothers and infants that seeded the eventual emergence of motherese and, subsequently, protolanguage. The third trend was for an extreme acceleration in brain growth that began prior to the last trimester of gestation and continued through infants' first postnatal year (early "brain spurt"). Conservation of this trend in modern babies explains why human brains reach adult sizes that are over three times those of chimpanzees. The fossil record of hominin cranial capacities together with comparative neuroanatomical data suggest that, around 3 million years ago, early brain spurts began to facilitate an evolutionary trajectory for increasingly large adult brains in association with neurological reorganization. The prehistoric increase in brain size eventually caused parturition to become exceedingly difficult, and this difficulty, known as the "obstetrical dilemma", is likely to constrain the future evolution of brain size and, thus, privilege ongoing evolution in neurological reorganization. In modern babies, the brain spurt is accompanied by formation and tuning (pruning) of neurological connections, and development of dynamic higher-order networks that facilitate acquisition of grammatical language and, later in development, other advanced computational abilities such as musical or mathematical perception and performance. The cumulative evidence suggests that the emergence and refinement of grammatical language was a prime mover of hominin brain evolution.

  5. High-precision R-branch transition frequencies in the ν2 fundamental band of H 3+ %A Perry, Adam J.; Hodges, James N.; Markus, Charles R.; Kocheril, G. Stephen; McCall, Benjamin J.

    NASA Astrophysics Data System (ADS)

    2015-11-01

    The H 3+molecular ion has served as a long-standing benchmark for state-of-the-art ab initio calculations of molecular potentials and variational calculations of rovibrational energy levels. However, the accuracy of such calculations would not have been confirmed if not for the wealth of spectroscopic data that has been made available for this molecule. Recently, a new high-precision ion spectroscopy technique was demonstrated by Hodges et al., which led to the first highly accurate and precise (∼MHz) H 3+transition frequencies. As an extension of this work, we present ten additional R-branch transitions measured to similar precision as a next step toward the ultimate goal of producing a comprehensive high-precision survey of this molecule, from which rovibrational energy levels can be calculated.

  6. The controversy between Alexander Friedmann and Albert Einstein about the possibility of a non-static world (German Title: Die Kontroverse zwischen Alexander Friedmann und Albert Einstein um die Möglichkeit einer nichtstatischen Welt)

    NASA Astrophysics Data System (ADS)

    Singer, Georg

    Einstein's treatment of the cosmological problem as well as his unshakeable adherence to his own static solution of the complete field equations was throughout determined by Ernst Mach's idea of relativity of inertia. Friedmann, however, like Eddington, Weyl and others did not consider Mach's principle to be a part of general relativity, and so he regarded a time dependent developing spatial geometry as being consistent with world matter at relative rest. In his final statement to the controversy, Einstein acknowledged just formal correctness of Friedmann's results. Actually his criticism was not due ``to a miscalculation'', as he was ready to admit, but was owed to a fundamental fixed idea which continued to exist and which was the cause of his disavowal of physical significance of dynamical solutions.

  7. James Albert Michener (1907-97): Educator, Textbook Editor, Journalist, Novelist, and Educational Philanthropist--An Imaginary Conversation.

    ERIC Educational Resources Information Center

    Parker, Franklin; Parker, Betty

    This paper presents an imaginary conversation between an interviewer and the novelist, James Michener (1907-1997). Starting with Michener's early life experiences in Doylestown (Pennsylvania), the conversation includes his family's poverty, his wanderings across the United States, and his reading at the local public library. The dialogue includes…

  8. A review of the contributions of Albert Einstein to earth sciences--in commemoration of the World Year of Physics.

    PubMed

    Martínez-Frías, Jesús; Hochberg, David; Rull, Fernando

    2006-02-01

    The World Year of Physics (2005) is an international celebration to commemorate the 100th anniversary of Einstein's "Annus Mirabilis." The United Nations has officially declared 2005 as the International Year of Physics. However, the impact of Einstein's ideas was not restricted to physics. Among numerous other disciplines, Einstein also made significant and specific contributions to Earth Sciences. His geosciences-related letters, comments, and scientific articles are dispersed, not easily accessible, and are poorly known. The present review attempts to integrate them as a tribute to Einstein in commemoration of this centenary. These contributions can be classified into three basic areas: geodynamics, geological (planetary) catastrophism, and fluvial geomorphology. Regarding geodynamics, Einstein essentially supported Hapgood's very controversial theory called Earth Crust Displacement. With respect to geological (planetary) catastrophism, it is shown how the ideas of Einstein about Velikovsky's proposals evolved from 1946 to 1955. Finally, in relation to fluvial geodynamics, the review incorporates the elegant work in which Einstein explains the formation of meandering rivers. A general analysis of his contributions is also carried out from today's perspective. Given the interdisciplinarity and implications of Einstein's achievements to multiple fields of knowledge, we propose that the year 2005 serve, rather than to confine his universal figure within a specific scientific area, to broaden it for a better appreciation of this brilliant scientist in all of his dimensions.

  9. [Research work in the Department of Pharmaceutical Technology of the Albert Szent-Györgyi Medical University].

    PubMed

    Selmeczi, B

    1993-05-01

    A short review is given of the research carried out in recent years in the Department of Pharmaceutical Technology headed by the author on the occasion of the 75th birthday of Professor Károly Nikolics. The main results of the scientific activities performed in the four research groups are reported and a few important references to literature are made.

  10. Using Comic Books as an Alternative Supplement to the Basal Reading Program at Albert Sidney Johnston Elementary School.

    ERIC Educational Resources Information Center

    Campbell, Richard W.

    This practicum sought to improve reading vocabulary and comprehension in fourth-grade students by using comic books 30 minutes per day as a supplement to the regular basal reading program. High-interest comic books were used by a class section of 18 students in the experimental group, for a period of four months. Another class section of 20…

  11. Determination of toxic metals in drinking water sources in the Chief Albert Luthuli Local Municipality in Mpumalanga, South Africa

    NASA Astrophysics Data System (ADS)

    Nthunya, Lebea N.; Masheane, Monaheng L.; Malinga, Soraya P.; Nxumalo, Edward N.; Mamba, Bhekie B.; Mhlanga, Sabelo D.

    2017-08-01

    This study was conducted to determine the presence and levels of toxic metals on selected water sources in a rural community in Lochiel, South Africa. Collection of water samples from identified drinking water sources (open wells, community tanks, water treatment works and boreholes) was done in all seasons of the year (winter, spring, summer and autumn) between 2014 and 2015. The concentrations of identified toxic metals (cobalt, chromium, copper, lead, zinc, manganese and iron) were measured using ICP-OES. Some water sources were found to contain concentrations of toxic metals at levels slightly higher than USEPA, WHO and SANS241 set limits (e.g. manganese and cobalt), while others were found to be within the acceptable limits. This suggested that the residents residing in locations that have water sources containing toxic metals at the concentrations above the set limits are at risk and susceptible to suffer diseases caused by these toxic metals. The side effects of the metals may not be acute; however prolonged exposure to the toxic metals may result in detrimental effects since they are known to bioaccumulate in the body.

  12. General Albert C. Wedemeyer’s Missions in China, 1944 - 1947: An Attempt to Achieve the Impossible

    DTIC Science & Technology

    1991-06-07

    Clarence Gauss ( - December 1944) Patrick Hurley (December 1944 - November 1945) George Marshall (November 1945 - June 1946) Leighton Stuart (July 1946...be in response to their requests for more military aid. The recommendation was approved and a 79 shipload of 20,000 rifles and a vast store of...ammunition left for China. As the ship made its way to the Far East, the decision was reversed and on orders from the White House, the rifles and the

  13. A North Carolina Model for Improving Rural Health Care: 1/10 Albert Schweitzer, 9/10 ORHS.

    ERIC Educational Resources Information Center

    Coogan, Mercy Hardie

    1980-01-01

    The article describes North Carolina's precedent setting Office of Rural Health Services, its background and design, and its significant role in the development of primary health care clinics such as that in Balsom Grove which is staffed by a family nurse practitioner and enjoying wide community support. (SB)

  14. Psychological Chauvinism and Nuclear Holocaust: A Response to Albert Ellis and Defense of Non-Rational Emotive Therapies.

    ERIC Educational Resources Information Center

    Walsh, Roger

    1989-01-01

    Claims Ellis' 1986 article on psychology and nuclear holocaust did not address certain key issues and made inaccurate criticisms of non-rational emotive therapies. Attempts to correct these errors and to emphasize the importance of open-minded cooperation among psychologists of differing theoretical persuasions. (Author)

  15. VizieR Online Data Catalog: Follow-up study of gal. & AGNs in z>1 clusters (Alberts+, 2016)

    NASA Astrophysics Data System (ADS)

    Alberts, S.; Pope, A.; Brodwin, M.; Chung, S. M.; Cybulski, R.; Dey, A.; Eisenhardt, P. R. M.; Galametz, A.; Gonzalez, A. H.; Jannuzi, B. T.; Stanford, S. A.; Snyder, G. F.; Stern, D.; Zeimann, G. R.

    2016-08-01

    In this work, we concentrate our analysis on 11 spectroscopically confirmed clusters from the IRAC Shallow/Distant Cluster Survey (ISCS/IDCS) that we observed with Herschel/PACS at 100 and 160um, obtained during Open Time 2 observing (PID: OT2apope3) (summary of imaging in table 6 spanning from June 2012 to January 2013). Given the resolution of PACS (FWHM~6.7" at 100um and 11" at 160um), we expect the majority of sources and all cluster galaxies in our maps to be point sources. See sections 2.1 and 2.3 for further details. The IRAC Shallow Survey (ISS) was followed up with three more observations as part of SDWFS (Ashby et al. 2009, see J/ApJ/716/530), providing a factor of 2 deeper IRAC catalog with an aperture-corrected 5σ limit of 5.2uJy at 4.5um ([4.5]=18.83mag). Spitzer/MIPS observations are available from the MIPS AGM and Galaxy Evolution Survey (MAGES; Jannuzi et al. 2010AAS...21547001J). See section 2.4 for further details. Targeted follow up campaigns by our group have obtained spectroscopic redshifts for galaxies and AGNs in z>1 clusters using multi-object Keck optical spectroscopy and Wide Field Camera 3 (WFC3) slitless NIR grism spectroscopy from the Hubble Space Telescope (HST). The reader is directed to Brodwin et al. (2013ApJ...779..138B), Zeimann et al. (2013, J/ApJ/779/137), and references therein for a detailed description of the targeted spectroscopy. Some spectroscopic redshifts are additionally provided by the AGN and Galaxy Evolution Survey (AGES; Kochanek et al. 2012, J/ApJS/200/8). See section 2.2. (3 data files).

  16. An AEM-TEM study of weathering and diagenesis, Albert Lake, Oregon: 2. Diagenetic modification of the sedimentary assemblage

    SciTech Connect

    Banfield, J.F.; Veblen, D.R. ); Jones, B.F. )

    1991-10-01

    This paper compares the mineralogy and chemistry of clay minerals in sediments from various depths and positions in Abert Lake and surrounding playa with those of the weathered materials entering the lake in order to reveal the nature and extent of post-depositional mineralogical modification. Analytical electron microscope (AEM) data from individual clay particles reveal that each sample is comprised of a highly inhomogeneous smectite assemblage. The thin clay flakes (commonly less than 10 nm wide) display a complete range in octahedral sheet compositions from nearly dioctahedral to nearly trioctahedral. The very abundant Mg-rich lake smectites with an estimated composition K{sub 0.29} (Al{sub 0.23}Mg{sub 2.16}Fe{sub 0.30})Si{sub 3.80}Al{sub 0.20}O{sub 10}(OH){sub 2} are not formed by weathering. This confirms the importance of diagenetic Mg uptake. Smectite compositions within individual samples were highly variable, yet source-related characteristics such as the abundance of Fe-rich smectite were apparent. Little evidence for systematic K or Mg enrichment with depth was identified in samples from depths of down to 16 feet below the sediment-water interface. The most magnesian assemblages are associated both with weathering sources of Mg-rich smectite and playa environments subjected to repeated wetting and drying cycles. Other diagenetic reactions in the sediment include recrystallization of Na-rich silica gel and diatom fragments. Abundant, submicron-sized, untwinned, euhedral crystals of K-feldspar are interpreted to be authigenic in origin.

  17. Orthodontics in 3 millennia. Chapter 5: the American Board of Orthodontics, Albert Ketcham, and early 20th-century appliances.

    PubMed

    Wahl, Norman

    2005-10-01

    Early in the last century, 3 events put Colorado in the orthodontic spotlight: the discovery-by an orthodontist-of the caries-preventive powers of fluoridated water, the formation of dentistry's first specialty board, and the founding of a supply company by and for orthodontists. Meanwhile, inventive practitioners were giving the profession more choices of treatment modalities, and stainless steel was making its feeble debut.

  18. VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, workers stand by as the balloon at right is released to lift the solar array panel into position for installation on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

    NASA Image and Video Library

    2003-11-04

    VANDENBERG AFB, CALIF. - In the NASA spacecraft processing facility on North Vandenberg Air Force Base, workers stand by as the balloon at right is released to lift the solar array panel into position for installation on the Gravity Probe B spacecraft. Installing each array is a 3-day process and includes a functional deployment test. The Gravity Probe B mission is a relativity experiment developed by NASA’s Marshall Space Flight Center, Stanford University and Lockheed Martin. The spacecraft will test two extraordinary predictions of Albert Einstein’s general theory of relativity that he advanced in 1916: the geodetic effect (how space and time are warped by the presence of the Earth) and frame dragging (how Earth’s rotation drags space and time around with it). Gravity Probe B consists of four sophisticated gyroscopes that will provide an almost perfect space-time reference system. The mission will look in a precision manner for tiny changes in the direction of spin.

  19. Australian National University Science Extension Day

    ERIC Educational Resources Information Center

    Fletcher, Sarah

    2016-01-01

    The first Australian National University (ANU) Science Extension Day was held on September 8, 2015. The ANU Science Extension Day is a project that was initiated by Theodore Primary School (ACT) and developed by Theodore Primary, Calwell High School, Science Educators Association of the ACT (SEA*ACT), and the ANU. The project was developed with a…

  20. Australian National University Science Extension Day

    ERIC Educational Resources Information Center

    Fletcher, Sarah

    2016-01-01

    The first Australian National University (ANU) Science Extension Day was held on September 8, 2015. The ANU Science Extension Day is a project that was initiated by Theodore Primary School (ACT) and developed by Theodore Primary, Calwell High School, Science Educators Association of the ACT (SEA*ACT), and the ANU. The project was developed with a…

  1. Mercury concentration in muscle, bellyfat and liver from Oreochromis niloticus and Lates niloticus consumed in Lake Albert fishing communities in Uganda.

    PubMed

    Andrew, Tamale; Francis, Ejobi; Charles, Muyanja; Naigaga, Irene; Jessica, Nakavuma; Micheal, Ocaido; Drago, Kato Charles; Celsus, Sente

    2016-12-31

    Without surveillance studies on mercury (Hg) levels in predominant fish species and parts eaten in a fishing community, the FAO/WHO guidelines might be surpassed, hence health risk. A monitoring study in a developing country with 29 Oreochromis niloticus (Nile tilapia) and 34 Lates niloticus (Nile perch) from landing sites provided muscle, bellyfat and liver samples for Mercury detection using Inductive Couple Plasma-optical emission spectroscopy. The study shows that fish eaten in the fishing community are small with fewer risks from mercury. Tilapia accumulated more mercury in muscle and liver than Nile perch. Fish consumed has mercury levels higher than FAO/WHO guidelines, and the bellyfat of Nile perch bioaccumulated more mercury than Tilapia. Based on the above, it is clear that some fish species should not be eaten by the vulnerable groups due to levels of Hg found in the muscle and bellyfat. This research will serve as a base for future studies, sensitization campaigns and policy design on mercury uptake through fish in fishing communities of developing countries.

  2. Mercury concentration in muscle, bellyfat and liver from Oreochromis niloticus and Lates niloticus consumed in Lake Albert fishing communities in Uganda

    PubMed Central

    Andrew, Tamale; Francis, Ejobi; Charles, Muyanja; Naigaga, Irene; Jessica, Nakavuma; Micheal, Ocaido; Drago, Kato Charles; Celsus, Sente

    2016-01-01

    Abstract Without surveillance studies on mercury (Hg) levels in predominant fish species and parts eaten in a fishing community, the FAO/WHO guidelines might be surpassed, hence health risk. A monitoring study in a developing country with 29 Oreochromis niloticus (Nile tilapia) and 34 Lates niloticus (Nile perch) from landing sites provided muscle, bellyfat and liver samples for Mercury detection using Inductive Couple Plasma-optical emission spectroscopy. The study shows that fish eaten in the fishing community are small with fewer risks from mercury. Tilapia accumulated more mercury in muscle and liver than Nile perch. Fish consumed has mercury levels higher than FAO/WHO guidelines, and the bellyfat of Nile perch bioaccumulated more mercury than Tilapia. Based on the above, it is clear that some fish species should not be eaten by the vulnerable groups due to levels of Hg found in the muscle and bellyfat. This research will serve as a base for future studies, sensitization campaigns and policy design on mercury uptake through fish in fishing communities of developing countries. PMID:27774497

  3. Therapy and ideology: psychoanalysis and its vicissitudes in pre-state Israel (including some hitherto unpublished letters by Sigmund Freud and Albert Einstein).

    PubMed

    Rolnik, Eran J

    2010-12-01

    Few chapters in the historiography of psychoanalysis are as densely packed with trans-cultural, ideological, institutional, and moral issues as the coming of psychoanalysis to Jewish Palestine--a geopolitical space which bears some of the deepest scars of twentieth-century European, and in particular German, history. From the historical as well as the critical perspective, this article reconstructs the intricate connections between migration, separation and loss, continuity and new beginning which resonate in the formative years of psychoanalysis in pre-state Israel.

  4. Albert Einstein College of Medicine of Yeshiva University, Order Granting in part and Denying in part Petitions for Objection to Permits in Response to Remand

    EPA Pesticide Factsheets

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  5. The ‘extremely ancient' chromosome that isn't: a forensic bioinformatic investigation of Albert Perry's X-degenerate portion of the Y chromosome

    PubMed Central

    Elhaik, Eran; Tatarinova, Tatiana V; Klyosov, Anatole A; Graur, Dan

    2014-01-01

    Mendez and colleagues reported the identification of a Y chromosome haplotype (the A00 lineage) that lies at the basal position of the Y chromosome phylogenetic tree. Incorporating this haplotype, the authors estimated the time to the most recent common ancestor (TMRCA) for the Y tree to be 338 000 years ago (95% CI=237 000–581 000). Such an extraordinarily early estimate contradicts all previous estimates in the literature and is over a 100 000 years older than the earliest fossils of anatomically modern humans. This estimate raises two astonishing possibilities, either the novel Y chromosome was inherited after ancestral humans interbred with another species, or anatomically modern Homo sapiens emerged earlier than previously estimated and quickly became subdivided into genetically differentiated subpopulations. We demonstrate that the TMRCA estimate was reached through inadequate statistical and analytical methods, each of which contributed to its inflation. We show that the authors ignored previously inferred Y-specific rates of substitution, incorrectly derived the Y-specific substitution rate from autosomal mutation rates, and compared unequal lengths of the novel Y chromosome with the previously recognized basal lineage. Our analysis indicates that the A00 lineage was derived from all the other lineages 208 300 (95% CI=163 900–260 200) years ago. PMID:24448544

  6. An unwritten anatomy lesson: The influence of Roman clothing on neuroanatomical terminology: In memoriam Albert L. Rhoton, Jr. (1932-2016).

    PubMed

    Turliuc, Dana Mihaela; Turliuc, Serban; Cucu, Andrei Ionut; Sava, Anca; Dumitrescu, Gabriela Florenta; Cărăuleanu, Alexandru; Buzdugă, Cătălin; Trandafir, Daniela; Costea, Claudia Florida

    2016-09-01

    Throughout the centuries, anatomists attempting to denominate the new structures they discovered have found inspiration in the civilization of ancient Rome and the clothing worn by its citizens. This aricle presents the origins of seven neuroanatomical terms, fimbria, velum, funiculus, lemniscus, corona, splenium, and cingulum, inspired by the clothing and jewellery of Roman women and the military attire of Roman soldiers. Thus, through their apparel, the Romans influenced the Terminologia Anatomica and "clothed" the structures of the brain and spinal cord, making them immortal. Clin. Anat. 29:685-690, 2016. © 2016 Wiley Periodicals, Inc.

  7. The 'extremely ancient' chromosome that isn't: a forensic bioinformatic investigation of Albert Perry's X-degenerate portion of the Y chromosome.

    PubMed

    Elhaik, Eran; Tatarinova, Tatiana V; Klyosov, Anatole A; Graur, Dan

    2014-09-01

    Mendez and colleagues reported the identification of a Y chromosome haplotype (the A00 lineage) that lies at the basal position of the Y chromosome phylogenetic tree. Incorporating this haplotype, the authors estimated the time to the most recent common ancestor (TMRCA) for the Y tree to be 338,000 years ago (95% CI=237,000-581,000). Such an extraordinarily early estimate contradicts all previous estimates in the literature and is over a 100,000 years older than the earliest fossils of anatomically modern humans. This estimate raises two astonishing possibilities, either the novel Y chromosome was inherited after ancestral humans interbred with another species, or anatomically modern Homo sapiens emerged earlier than previously estimated and quickly became subdivided into genetically differentiated subpopulations. We demonstrate that the TMRCA estimate was reached through inadequate statistical and analytical methods, each of which contributed to its inflation. We show that the authors ignored previously inferred Y-specific rates of substitution, incorrectly derived the Y-specific substitution rate from autosomal mutation rates, and compared unequal lengths of the novel Y chromosome with the previously recognized basal lineage. Our analysis indicates that the A00 lineage was derived from all the other lineages 208,300 (95% CI=163,900-260,200) years ago.

  8. Order Responding to a Request that the Administrator Object to the Issuance of an Operating Permit to Albert Einstein College of Medicine of Yeshiva University in Bronx, NY

    EPA Pesticide Factsheets

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  9. "The Best Interests of the Child: The Least Detrimental Alternative" by Joseph Goldstein, Albert J. Solnit, Sonja Goldstein, and the late Anna Freud. Book Review.

    ERIC Educational Resources Information Center

    Garfinkel, Renee

    1998-01-01

    Reviews Goldstein and others' work concerning identification of the least harmful alternative in complex child custody situations. Notes that the book's major assumption is that children's needs are paramount and families are inviolate except in extreme cases. Maintains that the book has clear assumptions and values, recommendations following…

  10. The New Alvin and the Scheduling/Planning Processes for the National Deep Submergence Facility Jon C. Alberts, Barrie B. Walden, Richard F. Pittinger

    NASA Astrophysics Data System (ADS)

    Alberts, J.; Walden, B.

    2003-12-01

    The United States Deep Submergence Facility is in the process of obtaining support for construction of a new manned submersible as a replacement for DSV Alvin. A new 6000+ meter manned submersible will provide U.S. scientists with access to an additional 35 per cent of the ocean floor including some currently unreachable portions of the U.S. EEZ. Researchers will have a vehicle designed for the missions currently conducted and those of the foreseeable future having the power and endurance to maximize the usefulness of available research time. They will have a more comfortable vehicle with a larger interior, improved viewport placement, greater battery capacity, and generally better able to handle the burgeoning scientific equipment requirements. Lastly they will have a vehicle that builds on the experience and improvements of 35 years that have made ALVIN the most successful research submersible in the world. The adaptability of the National Deep Submergence Facility (NDSF) to a wide variety of science needs is its strength, but this complexity can also confuse and intimidate new users. The NDSF maintains strong science liaison services and provides potential users with assistance throughout the process of cruise planning, proposal preparation, and execution of field programs. Procedures for gaining access to these vehicles are not difficult and potential users are assisted both directly by the NDSF personnel and also through a user group of scientists dedicated to providing the benefit of their experience. A successful mechanism for obtaining feedback between users and operator has been established through the Deep Submergence Science Committee (a UNOLS oversight committee) and the science community. Programs are selected for funding on a competitive basis through various federal funding agencies by standard agency review processes. DSV ALVIN and its support ship R/V ATLANTIS are owned by the U.S. Navy and operated under charter agreement with the Office of Naval Research. Operation of the NDSF remotely operated vehicle (ROV) assets can be arranged in a fly-away mode on appropriate vessels within the UNOLS fleet or on commercial vessels or foreign research vessels provided they are suitably equipped. Scheduling of the R/V ATLANTIS is arranged through UNOLS, as is the use of the ROVs on UNOLS ships. Coordination between funding agencies and the UNOLS scheduling process strives to provide the users with the optimal scheduling of the assets in a given year. Requests for at-sea use of these assets remain strong for the foreseeable future.

  11. Attention to Context: U.S. and Japanese Children's Emotional Judgments

    ERIC Educational Resources Information Center

    Kuwabara, Megumi; Son, Ji Y.; Smith, Linda B.

    2011-01-01

    A growing number of studies suggests cultural differences in the attention and evaluation of information in adults (Hedden, Ketay, Aron, Markus, & Gabrieli, 2008; Markus & Kitayama, 1991; Masuda & Nisbett, 2001). One cultural comparison, between Westerners, such as Americans, and Easterners, such as the Japanese, suggests that…

  12. Attention to Context: U.S. and Japanese Children's Emotional Judgments

    ERIC Educational Resources Information Center

    Kuwabara, Megumi; Son, Ji Y.; Smith, Linda B.

    2011-01-01

    A growing number of studies suggests cultural differences in the attention and evaluation of information in adults (Hedden, Ketay, Aron, Markus, & Gabrieli, 2008; Markus & Kitayama, 1991; Masuda & Nisbett, 2001). One cultural comparison, between Westerners, such as Americans, and Easterners, such as the Japanese, suggests that…

  13. The ANU WellBeing study: a protocol for a quasi-factorial randomised controlled trial of the effectiveness of an Internet support group and an automated Internet intervention for depression

    PubMed Central

    2010-01-01

    Background Recent projections suggest that by the year 2030 depression will be the primary cause of disease burden among developed countries. Delivery of accessible consumer-focused evidenced-based services may be an important element in reducing this burden. Many consumers report a preference for self-help modes of delivery. The Internet offers a promising modality for delivering such services and there is now evidence that automated professionally developed self-help psychological interventions can be effective. By contrast, despite their popularity, there is little evidence as to the effectiveness of Internet support groups which provide peer-to-peer mutual support. Methods/Design Members of the community with elevated psychological distress were randomised to receive one of the following: (1) Internet Support Group (ISG) intervention, (2) a multi-module automated psychoeducational and skills Internet Training Program (ITP), (3) a combination of the ISG and ITP, or (4) an Internet Attention Control website (IAC) comprising health and wellbeing information and question and answer modules. Each intervention was 12 weeks long. Assessments were conducted at baseline, post-intervention, 6 and 12 months to examine depressive symptoms, social support, self-esteem, quality of life, depression literacy, stigma and help-seeking for depression. Participants were recruited through a screening postal survey sent to 70,000 Australians aged 18 to 65 years randomly selected from four rural and four metropolitan regions in Australia. Discussion To our knowledge this study is the first randomised controlled trial of the effectiveness of a depression ISG. Trial registration Current Controlled Trials ISRCTN65657330. PMID:20211025

  14. The ANU WellBeing study: a protocol for a quasi-factorial randomised controlled trial of the effectiveness of an Internet support group and an automated Internet intervention for depression.

    PubMed

    Griffiths, Kathleen M; Crisp, Dimity; Christensen, Helen; Mackinnon, Andrew J; Bennett, Kylie

    2010-03-08

    Recent projections suggest that by the year 2030 depression will be the primary cause of disease burden among developed countries. Delivery of accessible consumer-focused evidenced-based services may be an important element in reducing this burden. Many consumers report a preference for self-help modes of delivery. The Internet offers a promising modality for delivering such services and there is now evidence that automated professionally developed self-help psychological interventions can be effective. By contrast, despite their popularity, there is little evidence as to the effectiveness of Internet support groups which provide peer-to-peer mutual support. Members of the community with elevated psychological distress were randomised to receive one of the following: (1) Internet Support Group (ISG) intervention, (2) a multi-module automated psychoeducational and skills Internet Training Program (ITP), (3) a combination of the ISG and ITP, or (4) an Internet Attention Control website (IAC) comprising health and wellbeing information and question and answer modules. Each intervention was 12 weeks long. Assessments were conducted at baseline, post-intervention, 6 and 12 months to examine depressive symptoms, social support, self-esteem, quality of life, depression literacy, stigma and help-seeking for depression. Participants were recruited through a screening postal survey sent to 70,000 Australians aged 18 to 65 years randomly selected from four rural and four metropolitan regions in Australia. To our knowledge this study is the first randomised controlled trial of the effectiveness of a depression ISG. Current Controlled Trials ISRCTN65657330.

  15. Albert Einstein Distinguished Educator Fellowship Act of 1994. Hearing on S. 2104 To Establish within the National Laboratories of the Department of Energy a National Albert Einstein Distinguished Educator Fellowship Program, before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources. United States Senate, One Hundred Third Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Energy and Natural Resources.

    These hearings addressed proposed Bill S. 2104 to create a Department of Energy (DOE) fellowship program for math and science teachers that would provide them opportunities to work at DOE labs in order to enhance coordination and communication among the educational community, the Congress, and the Executive Agencies responsible for developing and…

  16. Arabidopsis ANGULATA10 is required for thylakoid biogenesis and mesophyll development

    PubMed Central

    Micol, José Luis

    2014-01-01

    The chloroplasts of land plants contain internal membrane systems, the thylakoids, which are arranged in stacks called grana. Because grana have not been found in Cyanobacteria, the evolutionary origin of genes controlling the structural and functional diversification of thylakoidal membranes in land plants remains unclear. The angulata10-1 (anu10-1) mutant, which exhibits pale-green rosettes, reduced growth, and deficient leaf lateral expansion, resulting in the presence of prominent marginal teeth, was isolated. Palisade cells in anu10-1 are larger and less packed than in the wild type, giving rise to large intercellular spaces. The ANU10 gene encodes a protein of unknown function that localizes to both chloroplasts and amyloplasts. In chloroplasts, ANU10 associates with thylakoidal membranes. Mutant anu10-1 chloroplasts accumulate H2O2, and have reduced levels of chlorophyll and carotenoids. Moreover, these chloroplasts are small and abnormally shaped, thylakoidal membranes are less abundant, and their grana are absent due to impaired thylakoid stacking in the anu10-1 mutant. Because the trimeric light-harvesting complex II (LHCII) has been reported to be required for thylakoid stacking, its levels were determined in anu10-1 thylakoids and they were found to be reduced. Together, the data point to a requirement for ANU10 for chloroplast and mesophyll development. PMID:24663344

  17. Arabidopsis ANGULATA10 is required for thylakoid biogenesis and mesophyll development.

    PubMed

    Casanova-Sáez, Rubén; Mateo-Bonmatí, Eduardo; Kangasjärvi, Saijaliisa; Candela, Héctor; Micol, José Luis

    2014-06-01

    The chloroplasts of land plants contain internal membrane systems, the thylakoids, which are arranged in stacks called grana. Because grana have not been found in Cyanobacteria, the evolutionary origin of genes controlling the structural and functional diversification of thylakoidal membranes in land plants remains unclear. The angulata10-1 (anu10-1) mutant, which exhibits pale-green rosettes, reduced growth, and deficient leaf lateral expansion, resulting in the presence of prominent marginal teeth, was isolated. Palisade cells in anu10-1 are larger and less packed than in the wild type, giving rise to large intercellular spaces. The ANU10 gene encodes a protein of unknown function that localizes to both chloroplasts and amyloplasts. In chloroplasts, ANU10 associates with thylakoidal membranes. Mutant anu10-1 chloroplasts accumulate H2O2, and have reduced levels of chlorophyll and carotenoids. Moreover, these chloroplasts are small and abnormally shaped, thylakoidal membranes are less abundant, and their grana are absent due to impaired thylakoid stacking in the anu10-1 mutant. Because the trimeric light-harvesting complex II (LHCII) has been reported to be required for thylakoid stacking, its levels were determined in anu10-1 thylakoids and they were found to be reduced. Together, the data point to a requirement for ANU10 for chloroplast and mesophyll development. © The Author 2014. Published by Oxford University Press on behalf of the Society for Experimental Biology.

  18. Characterization of Residual Stress in Microelectromechanical Systems (MEMS) Devices Using Raman Spectroscopy

    DTIC Science & Technology

    2002-04-01

    Markus. MUMPsTM design handbook rev. 6, 2001. Cronos Integrated Microsystems, a JDS Uniphase Company, 3026 Cornwallis Rd., Research Triangle Park, NC...3. Cronos , MUMPrs run data. www.memsrus.com/ cronos /svcsdata45.html, 2001. 4. J. T. Butler. Development and Packaging of Microsystems using Foundry...Personal Phone Communications, Cronos Integrated Mi- crosystems Technical Processing Engineer. 8. D. A. Koester, R. Mahadevan, B. Hardy, and K. W. Markus

  19. Poor Asthma Sufferers Often Stuck in Homes That Worsen Their Disease

    MedlinePlus

    ... associate professor in the allergy/immunology division at Albert Einstein College of Medicine in New York City. Jerschow, ... M.Sc., associate professor, division of allergy/immunology, Albert Einstein College of Medicine, and director, Drug Allergy Center, ...

  20. Another Step Toward Ebola Protection

    MedlinePlus

    ... is a professor of microbiology and immunology at Albert Einstein College of Medicine in New York City. The ... online May 18 in the journal Cell . SOURCE: Albert Einstein College of Medicine, news release, May 18, 2017 ...

  1. Genomic Basis of Prostate Cancer Health Disparity Among African-American Men

    DTIC Science & Technology

    2014-07-01

    Cancer Health Disparity Among African-American Men PRINCIPAL INVESTIGATOR: Harry Ostrer, M.D. RECIPIENT: Albert Einstein College of...ORGANIZATION REPORT NUMBER Albert Einstein College of Medicine Of Yeshiva University Bronx, NY 10461 9. SPONSORING

  2. 'Heading' Soccer Ball Not Smart for The Brain

    MedlinePlus

    ... collisions," study leader Dr. Michael Lipton, of the Albert Einstein College of Medicine in New York City, said ... stroke services, Lenox Hill Hospital, New York City; Albert Einstein College of Medicine, news release, Feb. 1, 2017 ...

  3. Wireless Arm Patch May Blunt Migraine Pain

    MedlinePlus

    ... who is also a professor of neurology at Albert Einstein College of Medicine in New York City. "The ... director, Montefiore Headache Center and professor of neurology, Albert Einstein College of Medicine, New York City; March 1, ...

  4. 76 FR 15818 - Airworthiness Directives; Reims Aviation S.A. Model F406 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-22

    ... availability of this material at the FAA, call 816-329-4148. FOR FURTHER INFORMATION CONTACT: Albert Mercado...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas...

  5. 75 FR 16660 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas... requested using the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado,...

  6. 75 FR 30272 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-01

    ...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  7. 76 FR 4216 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-25

    ... CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, ACE... found in 14 CFR 39.19. Send information to Attn: Albert Mercado, Aerospace Engineer, FAA, Small...

  8. 75 FR 89 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-04

    ... after receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  9. 75 FR 13239 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ... receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane... found in 14 CFR 39.19. Send information to Attn: Albert Mercado, Aerospace Engineer, FAA, Small...

  10. 76 FR 6181 - Information Collection Available for Public Comments and Recommendations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-03

    .... FOR FURTHER INFORMATION CONTACT: Albert Bratton, Maritime Administration, 1200 New Jersey Avenue, SE., Washington, DC 20590. Telephone: (202) 366-5769; or e-mail: albert.bratton@dot.gov . Copies of this...

  11. 77 FR 2602 - [Public Notice 7770

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-18

    ... Masterpieces 1600- 1800 From the Victoria and Albert Museum.'' SUMMARY: Notice is hereby given of the following... exhibition ``Princely Treasures: European Masterpieces 1600-1800 from the Victoria and Albert Museum...

  12. 75 FR 54957 - Qualification of Drivers; Exemption Applications; Vision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-09

    ... deficiency: James R. Bodine, Robert L. Borsh, Larry E. Carter, Albert M. DiVella, Steven Gahart, Martin E... Mireles, Jr., Montie Price, Daniel R. Rosas, David M. Sims, Stephen W. Verrette One applicant, Albert D...

  13. 33 CFR 120.120 - Incorporation by reference.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... obtained from IMO, 4 Albert Embankment, London SE1 7SR, or at the National Archives and Records... Maritime Organization (IMO) 4 Albert Embankment, London SE1 7SR MSC Circular 443, Measures to Prevent...

  14. 33 CFR 128.120 - Incorporation by reference.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .../code_of_federal_regulations/ibr_locations.html. Copies may be obtained from IMO, 4 Albert Embankment... affected are: International Maritime Organization (IMO) 4 Albert Embankment, London SE1 7SR MSC Circular...

  15. 75 FR 66419 - Culturally Significant Objects Imported for Exhibition Determinations: “Object of Devotion...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-28

    ... Alabaster Sculpture From the Victoria and Albert Museum'' SUMMARY: Notice is hereby given of the following... the Victoria and Albert Museum,'' imported from abroad for temporary exhibition within the United...

  16. 76 FR 22942 - Reports, Forms and Recordkeeping Requirements; Agency Information Collection Activity Under OMB...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-25

    ..., 2011. FOR FURTHER INFORMATION CONTACT: Albert Bratton, Maritime Administration, 1200 New Jersey Avenue, SE., Washington, DC 20590. Telephone: 202-366-5769 or e-mail: albert.bratton@dot.gov . Copies of this...

  17. An Assessment, Survey, and Systems Engineering Design of Information Sharing and Discovery Systems in a Network-Centric Environment

    DTIC Science & Technology

    2009-12-01

    CONCLUSIONS AND FUTURE RESEARCH Research is to see what everybody else has seen, and to think what nobody else has thought. - Albert Szent - Gyorgyi ...xx Figure 5. Coevolution and the Shift to Network-Centric Operations (From Alberts , Garstka, and...Adversary (From Alberts , Garstka, and Stein 1999, 56)............................................................................12 Figure 7. Global

  18. 77 FR 35304 - Airworthiness Directives; Costruzioni Aeronautiche Tecnam srl Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ... available in the AD docket shortly after receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace...) 329-4119; fax: (816) 329-4090; email: albert.mercado@faa.gov . SUPPLEMENTARY INFORMATION: Comments... found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small...

  19. 78 FR 11978 - Airworthiness Directives; Reims Aviation S.A. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-21

    ... FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901...: albert.mercado@faa.gov . SUPPLEMENTARY INFORMATION: Discussion We issued a notice of proposed rulemaking... information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room...

  20. 76 FR 52291 - Proposed Amendment of Class E Airspace; Jacksonville, NC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-22

    ... Procedures have been developed at Albert J Ellis Airport. This action would enhance the safety and airspace... instrument approach procedures developed at Albert J Ellis Airport, Jacksonville, NC, and for continued... at Albert J Ellis Airport, Jacksonville, NC. Lists of Subjects in 14 CFR Part 71 Airspace...

  1. 77 FR 1622 - Airworthiness Directives; Socata Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-11

    ... INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4119; fax: (816) 329-4090; email: albert.mercado@faa... information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301...

  2. 78 FR 14164 - Airworthiness Directives; Costruzioni Aeronautiche Tecnam srl Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-05

    ... the FAA, call (816) 329-4148. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA...- 4119; fax: (816) 329-4090; email: albert.mercado@faa.gov . SUPPLEMENTARY INFORMATION: Discussion We.... Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901...

  3. 76 FR 50405 - Airworthiness Directives; SOCATA Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-15

    ...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4119; fax: (816) 329-4090; e-mail: albert.mercado@faa.gov... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer...

  4. 76 FR 65419 - Airworthiness Directives; SOCATA Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-21

    .... ] FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate...-mail: albert.mercado@faa.go v. SUPPLEMENTARY INFORMATION: Comments Invited We invite you to send any... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer...

  5. Energy Consumption of Battery-Operated Screwdriver at Assembling Fixed Threaded Joints / Akumulatora Skrūvgrieža Elektroenerģijas Patēriņa Aprēķins, Veicot Nekustīga Vītņu Savienojuma Salikšanu Atkarībā No Operatora Reakcijas Laika

    NASA Astrophysics Data System (ADS)

    Grinevich, I.; Mozga, N.; Rudzitis, J.

    2013-10-01

    The electrical energy consumption of battery-operated screwdrivers, which are widely used in many industries, e.g. automotive, heavy, chemical, etc., can be considerably reduced. This would allow increasing the service life of a battery and reducing the time of its charging, thus increasing the productivity and decreasing the prime cost of this battery. It is shown that up to 17.9% of electrical energy could be saved at assembling fixed threaded joints by removing power from the screwdriver immediately after reaching the required tightening torque. Dotajā rakstā uzmanība tiek pievērsta akumulatora skrūvgrieža elektroenerģijas patēriņa samazināšanas iespējām sakarā ar problēmas aktualitāti šīs grupas plaši pielietotajiem instrumentiem. Elektroenerģijas patēriņa samazināšana masveida ražošanā, kur tiek izmantoti akumulatora skrūvgrieži, ļautu paildzināt akumulatora baterijas kalpošanas mūžu un samazināt uzlādēšanas laiku, kas, savukārt, novestu pie ražības palielināšanas un produkcijas pašizmaksas samazināšanas.

  6. Human Factors Affecting Pilot Performance in Vertical and Translational Instrument Flight

    DTIC Science & Technology

    1986-01-01

    vertical anu translational control systems, and thereby unburdening the pilot, the deficiencies of current VTOL and helicopter display systems become...Si.pcrpn)sr l oi) DVR Figure 1. :Orizontally and VERtically lNteGratcd (HOVERING) display for vertical anu translatiunal instrument flight. A target or...58. Roscoe, S. N. ( 19571). The development of integrated instrument display panels at, Hughes Aircraft Company. In P1. L. R itchie and C. A. Baker

  7. Expression of Rhizobium leguminosarum CFN42 genes for lipopolysaccharide in strains derived from different R. leguminosarum soil isolates

    SciTech Connect

    Brink, B.A.; Noel, K.D. ); Miller, J.; Carlson, R.W. )

    1990-02-01

    Two mutant derivatives of Rhizobium leguminosarum ANU843 defective in lipopolysaccharide (LPS) were isolated. The LPSs of both mutants lacked O antigen and some sugar residues of the LPS core oligosaccharides. Genetic regions previously cloned from another Rhizobium leguminosarum wild-type isolate, strain CFN42, were used to complement these mutants. One mutant was complemented to give LPS that was apparently identical to the LPS of strain ANU843 in antigenicity, electrophoretic mobility, and sugar composition. The other mutant was complemented by a second CFN42lps genetic region. In this case the resulting LPS contained O-antigen sugars characteristic of donor strain CFN42 and reacted weakly with antiserum against CFN42 cells, but did not react detectably with antiserum against ANU843 cells. Therefore, one of the CFN42 lps genetic regions specifies a function that is conserved between the two R. leguminosarum wild-type isolates, whereas the other region, at least in part, specifies a strain-specific LPS structure. Transfer of these two genetic regions into wild-type strains derived from R. leguminosarum ANU843 and 128C53 gave results consistent with this conclusion. The mutants derived from strain ANU843 elicited incompletely developed clover nodules that exhibited low bacterial populations and very low nitrogenase activity. Both mutants elicited normally developed, nitrogen-fixing clover nodules when they carried CFN42 lps DNA that permitted synthesis of O-antigen-containing LPS, regardless of whether the O antigen was the one originally made by strain ANU843.

  8. Conserved nodulation genes in Rhizobium meliloti and Rhizobium trifolii

    SciTech Connect

    Fisher, R.F.; Tu, J.K.; Long, S.R.

    1985-06-01

    Plasmids which contained wild-type or mutated Rhizobium meliloti nodulation (Nod) genes were introduced into Nod/sup -/ R. trifolii mutants ANU453 and ANU851 and tested for their ability to nodulate clover. Cloned wild-type and mutated R. meliloti Nod gene segments restored ANU851 to Nod/sup +/, with the exception of nodD mutants. Similarly, wild-type and mutant R. meliloti nod genes complemented ANU453 to Nod/sup +/, except for nod CII mutants. Thus, ANU851 identifies the equivalent of the R. meliloti nodD genes, and ANU453 specifies the equivalent of the R. meliloti nodCII genes. In addition, cloned wild-type R. trifolii nod genes were introduced into seven R. meliloti Nod/sup -/ mutants. All seven mutants were restored to Nod/sup +/ on alfalfa. Our results indicate that these genes represent common nodulation functions and argue for an allelic relationship between nod genes in R. meliloti and R. trifolii.

  9. TU(R)NING WEAKNESS TO STRENGTH MECHANOMUTABLE BIOINSPIRED MATERIALS

    DTIC Science & Technology

    2017-04-03

    AFRL-AFOSR-VA-TR-2017-0067 TU(R)NING WEAKNESS TO STRENGTH - MECHANOMUTABLE BIOINSPIRED MATERIALS Markus Buehler MASSACHUSETTS INSTITUTE OF... MATERIALS 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-11-1-0199 5c.  PROGRAM ELEMENT NUMBER 61102F 6.  AUTHOR(S) Markus Buehler 5d.  PROJECT NUMBER...proving both the nanoscale mechanisms and mechanical behavior predictions. 15.  SUBJECT TERMS hybrid materials , low density materials 16.  SECURITY

  10. The Poincaré-Hopf Theorem for line fields revisited

    NASA Astrophysics Data System (ADS)

    Crowley, Diarmuid; Grant, Mark

    2017-07-01

    A Poincaré-Hopf Theorem for line fields with point singularities on orientable surfaces can be found in Hopf's 1956 Lecture Notes on Differential Geometry. In 1955 Markus presented such a theorem in all dimensions, but Markus' statement only holds in even dimensions 2 k ≥ 4. In 1984 Jänich presented a Poincaré-Hopf theorem for line fields with more complicated singularities and focussed on the complexities arising in the generalized setting. In this expository note we review the Poincaré-Hopf Theorem for line fields with point singularities, presenting a careful proof which is valid in all dimensions.

  11. Cyber Mobilization: The Neglected Aspect of Information Operations and Counterinsurgency Doctrine

    DTIC Science & Technology

    2007-01-01

    because of their contribution to what Stanford psychologist Albert Bandura refers to as “moral disengagement.” In order for individuals to become lethal...15. The game is offered via its own Web site http://www.specialforce.net/ english/indexeng.htm. 16. Ibid., 92. 17. Ibid., 91. 18. Albert Bandura ...Tactical Considerations vol. 2, ed. James J. F. Forest (Westport, CT: Praeger Security International, 2005) 34–50; Also, see Albert Bandura

  12. The Citizen-Officer Ideal: A Historical and Literary Inquiry

    DTIC Science & Technology

    2005-03-01

    DeBuse March 2005 Thesis Advisor: Albert C. Pierce Thesis Advisor: Raymond E. Franck Approved for public release; distribution is unlimited. THIS...LEADERSHIP AND HUMAN RESOURCES DEVELOPMENT from the NAVAL POSTGRADUATE SCHOOL March 2005 Author: Mark R. DeBuse Approved by: Dr. Albert C. Pierce...have also essentially stolen his title.) I owe the largest debt of gratitude to my advisors: Dr. Albert C. Pierce, Director of the Center for the Study

  13. Ethics and the Military Profession War and Morality,

    DTIC Science & Technology

    1978-04-01

    34The Problem of War in Hegel’s Thought." Journal of the History of Ideas, 22 (1960), 463. Banduro, Albert . Aggression: A Social Learning Analysis...London: Hogarth Press, 1886-1939.. 1933 letter to Albert Einstein in which Freud discusses the causes of war. Does not treat war as caused by innate...Argues against biblical injunctions for pacifism. Marrin, Albert . War and the Christian Conscience. Chicago: Regnery, 1971. A collection of comments

  14. State Terrorism and the Death Squad: A Study of Phenomenon

    DTIC Science & Technology

    1992-01-01

    their actions. The beginning of the twentieth century, Albert Camus suggested that our lifetime is the century of fear. He wrote: ... who can deny...eds. (Pietermaritzberg, 1950). 7.Walter, op. cit, 132. 8.Walter, op. cit., 157. 9. Albert Camus , "Combat," trans. by Dwight MacDonald, Liberation... Camus , Albert . "Combat." Liberation. Dwight MacDonald, trans. (Feb, 1960). Carter, Michael P. "The French Revolution: ’Jacobin Terror’," In The

  15. Air Superiority and Airfield Attack - Lessons from History.

    DTIC Science & Technology

    1984-05-15

    perfect. The detailed postwar inter- rogations and memoirs of Albert Speer , Reichsminister for Armaments point out some clear deviations between the...importance or vulnerability of German electric power. 6 Albert Speer manifestly did not agree with the assumptions put forth by the COA: With all the...Majesty’s Stationery Office, 1961) p. 273. 13. Ibid. 14. Ibid. 15. Hansell, Air Plan, p. 163. 16. Ibid. p. 162. 17. Albert Speer , "The Penalty of

  16. 78 FR 48539 - Agency Information Collection Activities: Requests for Comments; Clearance of Renewed Approval of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-08

    ... applicants' qualifications for certification as Aviation Medical Examiners (AMEs). DATES: Written comments... clearance of this information collection. Issued in Washington, DC on August 2, 2013. Albert R. Spence,...

  17. 76 FR 3854 - Airworthiness Directives; REIMS AVIATION S.A. Model F406 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-21

    ... INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301... Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City,...

  18. Asset Reuse of Images from a Repository

    ERIC Educational Resources Information Center

    Herman, Deirdre

    2014-01-01

    According to Markus's theory of reuse, when digital repositories are deployed to collect and distribute organizational assets, they supposedly help ensure accountability, extend information exchange, and improve productivity. Such repositories require a large investment due to the continuing costs of hardware, software, user licenses, training,…

  19. Persistent Possible Science Selves

    ERIC Educational Resources Information Center

    Mills, Leila A.; Lin, Lin

    2014-01-01

    This paper examines literature on the development of self-knowledge for possible selves--how an individual thinks about oneself and one's potential future selves (Markus & Nurius, 1986). Future science selves research, a recent offshoot of possible selves theories, centers on the development and loss of future possible scientific selves and…

  20. The Effect of Career Interventions Designed to Increase Self-Knowledge on the Self-Concepts of Adolescents

    ERIC Educational Resources Information Center

    Portnoi, Lisette; Guichard, Jean; Lallemand, Noelle

    2004-01-01

    This paper reports a study that used a quasi-experimental design to examine if a career intervention designed to increase self-knowledge enabled self-discovery or self-construction, determined by the structure of the personality inventory used. This study, situated within the theoretical model of Markus's research in self-schemata (1977), used…

  1. Possibility Spaces: Using The Sims 2 as a Sandbox to Explore Possible Selves with At-Risk Teenage Males

    ERIC Educational Resources Information Center

    King, Elizabeth

    2011-01-01

    Interactive technologies provide today's youth a low stakes sandbox to collect experiences (Gee, 2004) and try tasks and identities (Gee, 1991) that push the boundaries of "known" and open up the world of possibility. Pairing affordances of video games with the possible selves framework (Markus & Nurius, 1986), research involved…

  2. Support for Dynamic Collaborative Action Teams

    DTIC Science & Technology

    2006-06-01

    Organizations Architecture Experimentation R. Scott Cost Markus E. Dale David P. Glock James Mayfield Christine O. Salamacha David P...Christine N. Salamacha, Michael Cramer, Timothy Frey and David P. Glock , “Dynamic Collaborative Action Teams: Implementing a Transformational Concept

  3. Research Technology

    NASA Image and Video Library

    2002-07-01

    Dr. Tom Markusic, a propulsion research engineer at the Marshall Space Flight Center (MSFC), adjusts a diagnostic laser while a pulsed plasma thruster (PPT) fires in a vacuum chamber in the background. NASA/MSFC's Propulsion Research Center (PRC) is presently investigating plasma propulsion for potential use on future nuclear-powered spacecraft missions, such as human exploration of Mars.

  4. Treatment Integrity Enhancement via Performance Feedback Conceptualized as an Exercise in Social Influence

    ERIC Educational Resources Information Center

    Erchul, William P.

    2013-01-01

    This commentary is in response to the article "Effects of Verbal and Written Performance Feedback on Treatment Adherence" (Kaufman, Codding, Markus, Tryon, & Kyse, this issue). The overall recommendation to those who study treatment integrity using performance feedback methods is to incorporate theories and research on social…

  5. Culture and Social Psychology: Converging Perspectives

    ERIC Educational Resources Information Center

    Dimaggio, Paul; Markus, Hazel Rose

    2010-01-01

    Views of culture in psychology and sociology have converged markedly in the past two decades. Both have rejected what Adams and Markus (2004) refer to as the "entity" conception of culture--the view that culture is coherent, stable, and located in the heads of collectivities' members--in favor of more supple and dynamic constructs. Culture, in…

  6. Gaps Too Large: Four Novice EFL Teachers' Self-Concept and Motivation

    ERIC Educational Resources Information Center

    Kumazawa, Masako

    2013-01-01

    This study employed possible selves theory (Markus & Nurius, 1986) to conduct an interpretive inquiry into the teaching motivation of four novice secondary school EFL teachers in Japan. The narrative analysis of the interview data revealed that the conflicts between the young teachers' different possible selves negatively affected their…

  7. Lost in Translation? Meaning and Decision Making in Actual and Possible Worlds

    ERIC Educational Resources Information Center

    Rupp, Andre A.

    2008-01-01

    From different angles, Borsboom, Markus, and Michell present a careful analysis of the way that specialists reason with empirical data about latent characteristics of individuals. They jointly argue for a more precise and thoughtful use of the key terms and measurement procedures that are ubiquitously employed in disciplines concerned with…

  8. Possibility Spaces: Using The Sims 2 as a Sandbox to Explore Possible Selves with At-Risk Teenage Males

    ERIC Educational Resources Information Center

    King, Elizabeth

    2011-01-01

    Interactive technologies provide today's youth a low stakes sandbox to collect experiences (Gee, 2004) and try tasks and identities (Gee, 1991) that push the boundaries of "known" and open up the world of possibility. Pairing affordances of video games with the possible selves framework (Markus & Nurius, 1986), research involved…

  9. Possible Selves among Urban Youths of Color: An Exploration of Peer Beliefs and Gender Differences

    ERIC Educational Resources Information Center

    Perry, Justin C.; Vance, Kristen S.

    2010-01-01

    Drawing from possible selves theory (H. Markus & P. Nurius, 1986), this study explored the roles of peer beliefs about school and gender differences in the development of academic and occupational visions of the future among 216 urban youths of color. Peer beliefs were not related to career and educational possible selves. No gender-based…

  10. Gaps Too Large: Four Novice EFL Teachers' Self-Concept and Motivation

    ERIC Educational Resources Information Center

    Kumazawa, Masako

    2013-01-01

    This study employed possible selves theory (Markus & Nurius, 1986) to conduct an interpretive inquiry into the teaching motivation of four novice secondary school EFL teachers in Japan. The narrative analysis of the interview data revealed that the conflicts between the young teachers' different possible selves negatively affected their…

  11. High Performance Computing (HPC) Innovation Service Portal Pilots Cloud Computing (HPC-ISP Pilot Cloud Computing)

    DTIC Science & Technology

    2011-08-01

    Users access the login node through a VPN connection using OpenVPN [Feilner06]. The login node runs RHEL 5.4, has eight 2.8 GHz cores, 32 GB of RAM...Overview”, Proceedings of the IEEE International Symposium on Circuits and Systems, May 6—9, 2001. [Feilner06] Markus Feilner, OpenVPN : Building and

  12. Asset Reuse of Images from a Repository

    ERIC Educational Resources Information Center

    Herman, Deirdre

    2014-01-01

    According to Markus's theory of reuse, when digital repositories are deployed to collect and distribute organizational assets, they supposedly help ensure accountability, extend information exchange, and improve productivity. Such repositories require a large investment due to the continuing costs of hardware, software, user licenses, training,…

  13. Culture and Social Psychology: Converging Perspectives

    ERIC Educational Resources Information Center

    Dimaggio, Paul; Markus, Hazel Rose

    2010-01-01

    Views of culture in psychology and sociology have converged markedly in the past two decades. Both have rejected what Adams and Markus (2004) refer to as the "entity" conception of culture--the view that culture is coherent, stable, and located in the heads of collectivities' members--in favor of more supple and dynamic constructs. Culture, in…

  14. Pulsed Plasma Thruster

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Dr. Tom Markusic, a propulsion research engineer at the Marshall Space Flight Center (MSFC), adjusts a diagnostic laser while a pulsed plasma thruster (PPT) fires in a vacuum chamber in the background. NASA/MSFC's Propulsion Research Center (PRC) is presently investigating plasma propulsion for potential use on future nuclear-powered spacecraft missions, such as human exploration of Mars.

  15. Possible Selves among Urban Youths of Color: An Exploration of Peer Beliefs and Gender Differences

    ERIC Educational Resources Information Center

    Perry, Justin C.; Vance, Kristen S.

    2010-01-01

    Drawing from possible selves theory (H. Markus & P. Nurius, 1986), this study explored the roles of peer beliefs about school and gender differences in the development of academic and occupational visions of the future among 216 urban youths of color. Peer beliefs were not related to career and educational possible selves. No gender-based…

  16. The Effect of Career Interventions Designed to Increase Self-Knowledge on the Self-Concepts of Adolescents

    ERIC Educational Resources Information Center

    Portnoi, Lisette; Guichard, Jean; Lallemand, Noelle

    2004-01-01

    This paper reports a study that used a quasi-experimental design to examine if a career intervention designed to increase self-knowledge enabled self-discovery or self-construction, determined by the structure of the personality inventory used. This study, situated within the theoretical model of Markus's research in self-schemata (1977), used…

  17. 77 FR 44310 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-27

    .... ALZOUMAN SARAH S. ANDERSON ERIC MOLTZAU AU-YEUNG RORCE BALL ROBERT JAMES BARKAS DIANNE JANET BARKAS ROY... BENJAMIN GONG CHENGQIAN GRENIER MARTIN GUT PHILIP CHRISTOPHER HAERING MARKUS PETER HEARREAN ELDA MARGUERITE... MICHAEL PETER ROOS RACHEL NATALIA ROPER III FRANK A. RYU KWANGHYUN DANIEL RYU SEUNGWOON SADIQ...

  18. Statement of Facts for 1980 City-Wide Mock Trial Competitions. Albert Banks and Virginia Smallwood, for Herself and on Behalf of Her Minor Son, Dwayne Jones, Plaintiffs v. Potomac Properties, Inc., Thomas R. Baldwin, and Victoria Reese, Defendants. No. MT-80.

    ERIC Educational Resources Information Center

    National Inst. for Citizen Education in the Law, Washington, DC.

    Prepared by the District of Columbia Street Law Project for its ninth annual city-wide mock trial competition, this instructional handout provides the material for a civil trial over housing discrimination. The plaintiffs are an unmarried couple with a disabled child whose application to live at Waterfront Gardens, a property owned by Potomac…

  19. Architectural Adaptability in Parallel Programming via Control Abstraction

    DTIC Science & Technology

    1991-01-01

    Technical Report 359 January 1991 Abstract Parallel programming involves finding the potential parallelism in an application, choos - ing an...during the development of this paper. 34 References [Albert et ai, 1988] Eugene Albert, Kathleen Knobe, Joan D. Lukas, and Guy L. Steele, Jr

  20. C2 Agility: Related Hypotheses and Experimental Findings (Briefing Charts)

    DTIC Science & Technology

    2015-05-01

    INSTITUTE FOR DEFENSE ANALYSES C2 Agility : Related Hypotheses and Experimental Findings David S. Alberts May 2015 Approved...ANALYSES IDA Document NS D-5520 C2 Agility : Related Hypotheses and Experimental Findings David S. Alberts C2 Agility : Related Hypotheses and...