Science.gov

Sample records for robert trink liidia

  1. Roberts syndrome

    PubMed Central

    Xu, Baoshan; Lu, Shuai; Gerton, Jennifer L

    2014-01-01

    All living organisms must go through cycles of replicating their genetic information and then dividing the copies between two new cells. This cyclical process, in cells from bacteria and human alike, requires a protein complex known as cohesin. Cohesin is a structural maintenance of chromosomes (SMC) complex. While bacteria have one form of this complex, yeast have several SMC complexes, and humans have at least a dozen cohesin complexes alone. Therefore the ancient structure and function of SMC complexes has been both conserved and specialized over the course of evolution. These complexes play roles in replication, repair, organization, and segregation of the genome. Mutations in the genes that encode cohesin and its regulatory factors are associated with developmental disorders such as Roberts syndrome, Cornelia de Lange syndrome, and cancer. In this review, we focus on how acetylation of cohesin contributes to its function. In Roberts syndrome, the lack of cohesin acetylation contributes to nucleolar defects and translational inhibition. An understanding of basic SMC complex function will be essential to unraveling the molecular etiology of human diseases associated with defective SMC function. PMID:25054091

  2. Robert Schumann.

    PubMed

    Lederman, R J

    1999-01-01

    Robert Schumann, one of the giants of early romantic music, was born in Saxony in 1810 and died in an asylum shortly after his 46th birthday. Early in life, he demonstrated extraordinary skills in both music and journalism; he remained active in both areas until his final illness. His marriage to the remarkable pianist, Clara Wieck, provided him with both much-needed emotional support and a highly effective champion of his music throughout her lengthy career. Schumann's plans to be a concert pianist were thwarted at least partially by an injury to his right hand, the nature of which has been the subject of much speculation. After considering what few facts are available, the author concludes that this may have represented focal dystonia. His compositional output waxed and waned dramatically over his professional life, reflecting to some degree his emotional state. It is considered most likely that he suffered from a major affective disorder, bipolar type. This ultimately led to a suicide attempt in February 1854, and to his eventual death in July 1856. Despite wide-spread and reasonable suspicion that he may have died from neurosyphilis, severe malnutrition from self-starvation seems more likely. PMID:10718523

  3. Robert Wood Johnson Foundation

    MedlinePlus

    Robert Wood Johnson Foundation Search How We Work Our Focus Areas About RWJF Search Menu How We Work Grants and Grant ... more For Grantees and Grantseekers The Robert Wood Johnson Foundation supports a wide array of research and ...

  4. Robert Gilmore, a portrait

    NASA Astrophysics Data System (ADS)

    Solari, Hernán G.

    2013-01-01

    To present the personality of Bob Gilmore is a formidable task, as his scientific contributions include group theory, laser physics, non-linear dynamics, catastrophe theory, thermodynamics, dynamical systems, quantum theory and more. But even if we succeed in describing his contributions, much of Gilmore's being would be lost. Bob as advisor, Bob as father, Bob as teacher, Bob as scientific communicator reveal as much of Bob Gilmore as his scientific papers and his books. Very much as in the Group Theory so close to him, there is a Robert Gilmore in abstract as well as representations of Robert Gilmore. We will make an attempt to find the "principle of the rule", the abstract level of Robert Gilmore as well as Robert Gilmore, himself, as a representation of the duality science-humanism.

  5. Who Was Robert Lawson?

    ERIC Educational Resources Information Center

    Hearn, Michael Patrick

    1997-01-01

    Recounts the life and career of Robert Lawson, an author and illustrator who is neglected today but who was responsible for three very popular children's books in the 1930s and 1940s. States that he is still the only person ever to receive both the Caldecott Award and the Newbery Medal. (PA)

  6. Test Review: Roberts, G. E., & Gruber, C. (2005). "Roberts-2." Los Angeles: Western Psychological Services

    ERIC Educational Resources Information Center

    Flanagan, Rosemary

    2008-01-01

    This article provides a review of Roberts-2, an individually administered narrative measure published by Western Psychological Services. Roberts-2 is a substantial revision of the earlier version of this measure, the Roberts Apperception Test for Children (RATC; McArthur & Roberts, 1982). Roberts-2 is composed of 16 stimulus cards that direct…

  7. Robert Wilson's Invitation to Insanity.

    ERIC Educational Resources Information Center

    Stephens, Judith L.

    The plays of stage director Robert Wilson are devices presenting alternative modes of perception to theatre audiences accustomed to verbal/aural structures of experience. Uniting his interests in the arts and therapy, his plays create a theatrical event promoting empathy with the perceptions of the mentally or physically handicapped and…

  8. Max Weber and Robert Michels.

    ERIC Educational Resources Information Center

    Scaff, Lawrence A.

    1981-01-01

    This paper investigates the unique intellectual partnership of Max Weber and Robert Michels, with particular emphasis on Weber's influence on Michel's inquiry into the sociology of parties and organization. Concludes with an evaluation of the import of Weber's critique of Michels' work. (DB)

  9. Robert Merton Dies at 92

    ERIC Educational Resources Information Center

    Snell, Joel C.

    2006-01-01

    This article features Robert Merton, who died recently at age 92. Merton came into this world as a Jewish baby named Meyer Schkolnick. He lived in South Philly where his parents wrenched a living as blue-collar workers. Merton chose an Anglicized name to move into the Yankee dominated America of the 20's and 30's. At Harvard, he studied under…

  10. Robert Maynard Hutchins: A Memoir.

    ERIC Educational Resources Information Center

    Mayer, Milton

    This biography reviews the life of Robert Maynard Hutchins, a leader in higher education in the 20th century, by a long-time friend and colleague. The biography first follows Hutchins' story from his origins as a preacher's son in rural Ohio to Oberlin College, through early success at the Yale Law school where he reformed legal education and…

  11. Robert Fairthorne, 1904-2000.

    ERIC Educational Resources Information Center

    Vickery, Brian

    2000-01-01

    This tribute to Robert Fairthorne, a pioneer of information science, who died May 24, 2000. Honors his achievements, awards, years spent at the Royal Aircraft Establishment, theoretical papers published over twenty years, and his Canfield research in the United States. Highlights his transition from Aeronautical Research to Information Science.…

  12. Robert Corriu (1934-2016).

    PubMed

    Chaudret, Bruno; Eisenstein, Odile

    2016-06-01

    Robert Corriu, professor emeritus at the Université de Montpellier, passed away at the age of 82 on February 13, 2016. Corriu made many important contributions in the area of silicon chemistry, including hypervalent silicon and transition-metal-silane complexes. He also extended his research to silicon-based (nano)materials such as hybrid organic/inorganic materials and mesoporous silicas. PMID:27169935

  13. J. Robert Oppenheimer - A Life

    NASA Astrophysics Data System (ADS)

    Pais, Abraham; Crease, Robert P.

    2007-05-01

    The late Abraham Pais, author of the award winning biography of Albert Einstein, Subtle is the Lord , here offers an illuminating portrait of another of his eminent colleagues, J. Robert Oppenheimer, one of the most charismatic and enigmatic figures of modern physics. Pais introduces us to a precocious youth who sped through Harvard in three years, made signal contributions to quantum mechanics while in his twenties, and was instrumental in the growth of American physics in the decade before the Second World War, almost single-handedly bringing it to a state of prominence. He paints a revealing portrait of Oppenheimer's life in Los Alamos, where in twenty remarkable, feverish months, and under his inspired guidance, the first atomic bomb was designed and built, a success that made Oppenheimer America's most famous scientist. Pais describes Oppenheimer's long tenure as Director of the Institute of Advanced Study at Princeton, where the two men worked together closely. He shows not only Oppenheimer's brilliance and leadership, but also how his displays of intensity and arrogance won him powerful enemies, ones who would ultimately make him one of the principal victims of the Red Scare of the 1950s. J. Robert Oppenheimer is Abraham Pais's final work, completed after his death by Robert P. Crease, an acclaimed historian of science in his own right. Told with compassion and deep insight, it is the most comprehensive biography of the great physicist available. Anyone seeking an insider's portrait of this enigmatic man will find it indispensable.

  14. J. Robert Oppenheimer - A Life

    NASA Astrophysics Data System (ADS)

    Pais, Abraham; Crease, Robert P.

    2006-04-01

    The late Abraham Pais wrote the definitive biography of Albert Einstein, "Subtle is the Lord," which won an American Book Award. As a distinguished physicist and Einstein's colleague, Pais combined a sophisticated understanding of physics with first-hand knowledge of this notoriously private individual, offering rare insights into both. It is his unique double perspective that makes his work so valuable. Now Abraham Pais offers an illuminating portrait of another eminent colleague, J. Robert Oppenheimer, one of the most charismatic and enigmatic figures of modern physics. Pais introduces us to a precocious youth who sped through Harvard in three years, made signal contributions to quantum mechanics while in his twenties, and was instrumental in the growth of American physics in the decade before the Second World War, almost single-handedly putting American physics on the map. Pais paints a revealing portrait of Oppenheimer's life in Los Alamos, where in twenty remarkable, feverish months, under his inspired leadership, the first atomic bomb was designed and built, a success that made Oppenheimer America's most famous scientist. Pais, who was his next-door neighbor for many years, describes Oppenheimer's long tenure as Director of the Institute of Advanced Study at Princeton, but also shows how Oppenheimer's intensity and arrogance won him powerful enemies, who would ultimately make him one of the principal victims of the Red Scare of the 1950s. Told with compassion and deep insight, J. Robert Oppenheimer is the most comprehensive biography of the great physicist available. It is Abraham Pais's final work, completed after his death by Robert P. Crease, an acclaimed historian of science in his own right.

  15. Robert Lawson (?1846-1896).

    PubMed

    Larner, A J; Gardner-Thorpe, C

    2012-04-01

    Various descriptions of what would now be called Korsakoff Syndrome may be found in the medical literature predating the eponymous reports of Sergei Korsakoff (1854-1900) that date from 1887 onwards. Of these, it has been stated that the "most promising account" (Draaisma in Disturbances of the mind 163-164, 2009) may be that of Dr. Robert Lawson, published in 1878 in the journal Brain in its inaugural year of publication (Lawson in Brain 1:182-194, 1878). As Lawson is likely to be an unfamiliar name to most neurologists, and does not appear in the Oxford Dictionary of National Biography, we offer this brief account of his life and work. PMID:22008869

  16. Robert Hooke's model of memory.

    PubMed

    Hintzman, Douglas L

    2003-03-01

    In 1682 the scientist and inventor Robert Hooke read a lecture to the Royal Society of London, in which he described a mechanistic model of human memory. Yet few psychologists today seem to have heard of Hooke's memory model. The lecture addressed questions of encoding, memory capacity, repetition, retrieval, and forgetting--some of these in a surprisingly modern way. Hooke's model shares several characteristics with the theory of Richard Semon, which came more than 200 years later, but it is more complete. Among the model's interesting properties are that (1) it allows for attention and other top-down influences on encoding; (2) it uses resonance to implement parallel, cue-dependent retrieval; (3) it explains memory for recency; (4) it offers a single-system account of repetition priming; and (5) the power law of forgetting can be derived from the model's assumptions in a straightforward way. PMID:12747488

  17. Robert Hooke, 1635-1703.

    PubMed

    Rowbury, Robin

    2012-01-01

    Robert Hooke was a polymath whose expertise during the 17th century spanned many different scientific areas. As a schoolboy on the Isle of Wight he was obsessed with the possibility of human flight and later became equally absorbed in cosmology and planetary motion. His skills as an artist were put to good use both as an architect following the Great Fire of London and before that in Micrographia. Although that book is best known for demonstrating the power of Hooke's microscope, Micrographia describes distant planetary bodies, the wave theory of light, the organic origin of fossils, and various other philosophical and scientific interests of its author The following thumbnail sketches of Hooke reveal him to be a man of enormous energy and imagination whose ideas were often pirated or under-rated. PMID:23094324

  18. Interview with robert g. Shulman.

    PubMed

    1996-09-01

    Robert G. Shulman is the Sterling Professor of Molecular Biophysics and Biochemistry at Yale University. He received his B.A. and Ph.D. degrees at Columbia in physical chemistry, with an intervening period as Lt(jg) USNR. Soon after graduate studies with C. H. Townes in microwave spectroscopy, he went to Bell Telephone Laboratories, where he started Nuclear Magnetic Resonance research on antiferromagnetics; superconductors; semiconductors; and, eventually, biomolecules. A year working with F. H. C. Crick and S. Brenner on phage genetics solidified his interest in biophysics. He started and led biophysics research at Bell Labs, where he studied a variety of biomolecules by NMR. This led him to in vivo NMR, at first in microorganisms; then animals; and, finally, humans. Since 1979 he has been at Yale University, where he has been following metabolism in vivo by magnetic resonance in brain and muscle measuring changes during activation. He is a member of the National Academy of Sciences and Institute of Medicine. PMID:23961948

  19. Major General Robert A. Rushworth

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Air Force test pilot Robert A. Rushworth is shown in an X-15. He was selected for the X-15 program in 1958, and made his first flight on November 4, 1960. Over the next six years, he made 34 flights in the X-15, the most of any pilot. This included a flight to an altitude of 285,000 feet, made on June 27, 1963. This flight above 50 miles qualified Rushworth for astronaut wings. On a later X-15 flight, he was awarded a Distinguished Flying Cross for successfully landing an X-15 after its nose wheel extended while flying at nearly Mach 5. He made his final X-15 flight on July 1, 1966, then returned to regular Air Force duties. These included a tour in Vietnam as an F-4 pilot, flying 189 combat missions. He also served as the Commander of the Air Force Flight Test Center at Edwards AFB, and as the Commander of the Air Force Test and Evaluation Center at Kirtland AFB. At the time of his retirement as a major general, he was Vice Commander, Aeronautical Systems Division, Air Force Systems Command, at Wright-Patterson AFB. Rushworth flew C-47s and C-46s as a transport pilot in World War II, as well as F-80Cs, F-101s, TF-102s, F-104s, F-105s, F-106s, and F-4s. He died on March 17, 1993.

  20. An Interview with Robert E. Valett.

    ERIC Educational Resources Information Center

    Academic Therapy, 1981

    1981-01-01

    An interview with psychologist-educator Robert Valett focuses on his interests in the thinking patterns of children, his Developmental Survey of Basic Learning Abilities, and his involvement in humanistic education. (CL)

  1. Undergraduate Research at Oral Roberts University.

    ERIC Educational Resources Information Center

    Couch, Richard; Thurman, Duane

    1981-01-01

    Explains Oral Roberts University's undergraduate requirement for research proficiency and how this requirement is fulfilled by biology majors. Topics of the required courses include: introduction to biological research; research techniques; independent research and senior paper; and senior seminar. (DS)

  2. [New documentation on the Robert baby bottle].

    PubMed

    Julien, P

    1996-01-01

    The author makes known about a dozen unpublished documents (puzzle-cards, invoice, advertisements, post card, stamped tin signs printed in colors, catalogue, prospectuses) which shed light on the history of the manufacture Robert baby bottles (located successively in Dijon, Paris and in Martres-de-Veyre) and on the practice of bottle feeding. PMID:11624777

  3. Robert Gagne's Educational Theory and Bibliographic Instruction

    ERIC Educational Resources Information Center

    Johnson, Wendell G.

    2008-01-01

    Many libraries offer for-credit courses that intend to foster information literacy. These courses will be strengthened if the librarian as instructor has a familiarity with learning theory. This article suggests that Robert Gagne's "Nine Events of Instruction," based on information processing theory, can provide support to bibliographic…

  4. Burton-Roberts on Presupposition and Negation.

    ERIC Educational Resources Information Center

    Seuren, Pieter A. M.

    1990-01-01

    A critical analysis explores the strictly logical aspects and pragmatic claims of a presupposition and negation theory (Burton-Roberts, 1989). Other clearly relevant facts, not previously considered, are used to show that the theory preempted empirical issues on invalid a priori grounds. (23 references) (Author/CB)

  5. Robert Weinberg: Scientist of the Year.

    ERIC Educational Resources Information Center

    Langone, John

    1983-01-01

    Highlights the background, career, and major accomplishments of Robert Allan Weinberg, professor of Biology at the Massachusetts Institute of Technology. His accomplishments and research interests focus on oncogenes, genes capable of causing cancer. The discovery of these genes has revealed the central mechanism of cancer. (Author/JN)

  6. The Roberts Court and Academic Freedom

    ERIC Educational Resources Information Center

    Rahdert, Mark C.

    2007-01-01

    Since President Bush named Chief Justice John G. Roberts Jr. and Justice Samuel A. Alito Jr. to the Supreme Court, speculation has run high as to where the new court may be headed. Citing three recent cases ("Morse v. Frederick", "Rumsfeld v. Forum for Academic and Institutional Rights, Inc." and "Garcetti v. Ceballos"), Rahdert expresses concern…

  7. Robert Frost and the American College.

    ERIC Educational Resources Information Center

    Newdick, Robert S.

    1999-01-01

    The life and works of poet Robert Frost are examined for insights into his philosophy concerning higher education, particularly formal education, his own style of teaching, perceptions of the teacher's role within and outside the classroom, and the relationship between student and teacher. (Originally published in 1936) (MSE)

  8. Robert Frost: Rural New England Teacher.

    ERIC Educational Resources Information Center

    Hiss, Sheila M.

    1989-01-01

    Examines Robert Frost's teaching career, which lasted from 1893 to 1912. Discusses his extreme dislike of teaching, resulting in nervous exhaustion on several occasions, and his teaching innovations, which involved students writing about their own experiences and ideas, and reading aloud for expression and the sound of language. (SV)

  9. Robert Frost: Teacher "Earner, Learner, Yearner."

    ERIC Educational Resources Information Center

    Vogel, Nancy Sue

    An account of Robert Frost's teaching, along with an assessment of it, are presented. Material consulted includes Frost's published letters, prose, and poetry; Lawrance Thompson's authorized biography; Lesley Frost's "New Hampshire's Child: The Derry Journals of Lesley Frost;" and additional sources such as films and periodicals, particularly…

  10. Robert Frost and the Poetry of Physics.

    ERIC Educational Resources Information Center

    Coletta, W. John; Tamres, David H.

    1992-01-01

    Examines five poems by Robert Frost that illustrate Frost's interest in science. The poems include allusions to renowned physicists, metaphoric descriptions of some famous physics experiments, explorations of complementarity as enunciated by Bohr, and poetic formulations of Heisenberg's uncertainty principle. (20 references) (MDH)

  11. Using "The Contender" by Robert Lipsyte.

    ERIC Educational Resources Information Center

    Christenbury, Leila

    The novels of Robert Lipsyte are excellent for use in a middle school or secondary school classroom. His 1967 classic, "The Contender," and its sequel, "The Brave," are both strong on characterization, plot, and theme. Focusing on "The Contender," students can explore contending characters, forces, and themes. Related novels, films, and nonfiction…

  12. The Tree Man: Robert Mazibuko's Story.

    ERIC Educational Resources Information Center

    Bloch, Joanne, Ed.

    This book for beginning readers highlights Robert Mazibuko, the "Tree Man," who spent his life teaching people how to enrich the soil and plant vegetables and trees. Born in South Africa in 1904, he lived on a farm, learning to work with livestock, raise crops, and share with the community. In college, his professor of agriculture provided a…

  13. A. Robert Rogers and International Librarianship.

    ERIC Educational Resources Information Center

    Linderman, Eric Graham

    This paper provides a biographical study of A. Robert Rogers, Dean of the School of Library Science at Kent State University from 1977-1985, with a focus on his writing, teaching, and study of international librarianship. The following sources of information were used: (1) materials kept in the Department of Special Collections and Archives in the…

  14. Speaking Personally--With Robert G. Holmberg

    ERIC Educational Resources Information Center

    American Journal of Distance Education, 2009

    2009-01-01

    This article presents an interview with Robert G. Holmberg, professor emeritus at Athabasca University (AU). He retired at the end of 2007 following a thirty-three-year academic career at AU in Edmonton and Athabasca, Alberta, Canada. During that time he oversaw the development and delivery of several of the university's first courses. He helped…

  15. 77 FR 40609 - Robert D. Willis Power Rate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-10

    ... Southwestern Power Administration Robert D. Willis Power Rate AGENCY: Southwestern Power Administration, DOE... replacements to the hydroelectric generating facilities. The Administrator has developed a proposed Robert D... September 30, 2016.\\1\\ \\1\\ FERC on April 27, 2009 confirmed and approved the existing Robert D. Willis...

  16. Robert Boyle: The Founder of Modern Chemistry

    NASA Astrophysics Data System (ADS)

    Williams, Kathryn R.

    2009-02-01

    When I learned that the 2009 Earth Day features "air", I started thinking about a suitable way to link the topic to past JCE issues. No small task, considering that I had already covered oxygen and nitrogen in the 2003 and 2005 Earth Day issues. So much for chemical composition. So, I turned to physical properties—the gas laws—that could equally be called the "air laws", since "air" was a generic word for a gas in the centuries when the laws were formulated. For Earth Day 2009, I focus on Robert Boyle, who discovered the first of the gas laws. In addition to at least 20 papers describing Boyle's Law demonstrations and experiments, The Honorable Robert Boyle (1627-1691) is the subject of five papers in JCE .

  17. Intrapartum diagnostic of Roberts syndrome - case presentation.

    PubMed

    Socolov, Răzvan Vladimir; Andreescu, Nicoleta Ioana; Haliciu, Ana Maria; Gorduza, Eusebiu Vlad; Dumitrache, Florentin; Balan, Raluca Anca; Puiu, Maria; Dobrescu, Mihaela Amelia; Socolov, Demetra Gabriela

    2015-01-01

    Roberts syndrome is a rare disease, with multiple limb and skeletal abnormalities (called "pseudothalidomide disease"). There are only around 150 cases described in literature. We present a case of Roberts syndrome, diagnosed in moment of delivery, after a pregnancy without prenatal follow-up. The stillborn baby was naturally delivered by a 17-year-old primiparous woman at 38 weeks of amenorrhea. The pregnancy was not followed due to socioeconomic and family situation, and no prenatal ultrasound was performed. The male baby has 2650 g and presented several morphological abnormalities and tight double umbilical abdominal loop. The macroscopic evaluation showed: dolichocephaly, hypoplastic inferior maxilla with micrognathia, antimongoloid palpebral slant, pterygium colli, abnormal and lower implanted ears, superior limbs phocomelia, syndactyly at lower left limb and tetradactyly in all limbs, bilateral cryptorchidism, pancreatic aplasia. Roberts syndrome is a rare genetic disease with recessive autosomal transmission generated by mutations in ESCO2 gene, located on chromosome 8. The disease should be easy to diagnose by antenatal ultrasound examination, but in our case, the lack of prenatal follow-up determined the diagnostic at term. We believe consider this case is an argument towards introducing ultrasound-screening compulsory to all pregnancies. To identify a possible genetic mutation, further investigations of the parents are in progress, but classically the disease has a recessive autosomal transmission. PMID:26193234

  18. Robert I. Hill (1953-1992)

    NASA Astrophysics Data System (ADS)

    Davies, Geoff

    Robert I. Hill of the Research School of Earth Sciences, Australian National University, died suddenly on July 25 at age 38. Robert was a warm and generous person, a scientist with substantial accomplishments already to his credit, and a skilled lobbyist for and communicator of science. He had great potential as a scientist and as a leader of science.Robert obtained a first-class honors degree from the ANU Geology Department in 1976 and a Ph.D. from Caltech in 1984. He went on to become a research associate at Cambridge, a research fellow at RSES, and finally, a Queen Elizabeth II Fellow there. His Ph.D. research was a field-based study of the dynamic processes involved in the intrusion of magma into the crust. Later, he studied the sources of deep crustal fluids using helium isotopes, the geological setting of ore bodies with a variety of geochemical and geochronological methods, the occurrence of oil and gas deposits, and the processes that formed and modified the continental crust.

  19. Remembering Robert Goddard's vision 100 years later

    NASA Astrophysics Data System (ADS)

    Stern, David P.

    “Life, liberty, and the pursuit of happiness” —such are the goals of most of us.Yet a few always exist who feel called by a higher purpose. Society often owes them a great deal.Robert Hutchins Goddard, whose work made spaceflight possible, found his vision 100 years ago this October as a youth of 17. His family was staying on the farm of a relative, when he was asked to trim the branches of a cherry tree behind the barn.

  20. Dr. Robert H. Goddard and His Rockets

    NASA Technical Reports Server (NTRS)

    1926-01-01

    Dr. Robert H. Goddard and liquid oxygen-gasoline rocket in the frame from which it was fired on March 16, 1926, at Auburn, Mass. It flew for only 2.5 seconds, climbed 41 feet, and landed 184 feet away in a cabbage patch. From 1930 to 1941, Dr. Goddard made substantial progress in the development of progressively larger rockets, which attained altitudes of 2400 meters, and refined his equipment for guidance and control, his techniques of welding, and his insulation, pumps, and other associated equipment. In many respects, Dr. Goddard laid the essential foundations of practical rocket technology

  1. Introduction to special issue: Robert Jay Kastenbaum (1932-2013).

    PubMed

    Fulton, Robert; Klass, Dennis; Doka, Kenneth J; Kastenbaum, Beatrice

    The three pieces in this section introduce the Festschrift celebrating the works and influence of Omega: Journal of Death and Dying's founding editor, Robert Kastenbaum. Robert Fulton, an early Associate Editor of the Journal begins with some personal reflections on Kastenbaum. Klass and Doka then describe the nature of the Festschrift. A closing coda by Robert Kastenbaum's wife, Beatrice Kastenbaum, reminds us of the person behind the work. PMID:25351586

  2. Robert W. Rieber (1932-2015).

    PubMed

    Weizmann, Fredric

    2016-01-01

    Presents the obituary of Robert W. Rieber (1932-2015). Robert W. Rieber, the son of immigrants from the former Austro- Hungarian Empire was born March 24, 1932. He earned a bachelor's degree at Pennsylvania State University and a master's degree in speech pathology at Temple University. He moved to New York City, New York, in 1957, working as a speech pathologist at New York University. In 1960, he accepted an academic position at Pace University, subsequently moving to the John Jay College of Criminal Justice at City University of New York. He held appointments at Columbia University and, following his retirement from John Jay, at Fordham University. Bob founded and edited several journals, including The Journal of Communication Disorders, The Journal of Social Distress and the Homeless, and The Journal of Psycholinguistics Research. While on leave from Pace, he completed his doctorate at the University of London with a dissertation on the relationship between language and psychopathology. Rieber died at his summer home in Maine on April 9, 2015. He was 83. PMID:26866991

  3. Magnetoplasmadynamcis - Portrait of Robert V. Hess

    NASA Technical Reports Server (NTRS)

    1962-01-01

    Portrait of Robert V. Hess: Hess was the head of Magnetoplasmadynamcis' (MPD)Plasma Physics Section. from Spaceflight Revolution: 'Beginning in the late 1950s, a small group of Langley researchers led by Robert V. Hess, an applied physicist from Austria who had come to work for the NACA in 1945, began pursuing two major variants of the Hall accelerator: the MPD arc and the so-called linear Hall accelerator. Throughout the 1960s, Hess and his associates refined these versions of studies of the physics and overall performance of their devices. Although they successfully demonstrated the efficiency of the MPD arc and linear Hall accelerator and made several important findings relating to the manner in which oscillations and instabilities in plasma could develop into turbulent flows, MPD researchers were never able to simulate reentry conditions or the interaction between the solar wind and the geomagnetosphere, and they would never realize meaningful applications in space propulsion. As was the case with the other MPD experimental facilities mentioned, the linear Hall-current accelerator possessed limitations that Hess and his colleagues could not eradicate. By the late 1960s, Hess and others in MPD shifted the focus of their work with these accelerators to the potential application of gas lasers.'

  4. Robert Williams Wood: pioneer of invisible light.

    PubMed

    Sharma, Shruti; Sharma, Amit

    2016-03-01

    The Wood's lamp aids in the diagnosis of multiple infectious, inflammatory and neoplastic dermatologic conditions. Although the Wood's lamp has many applications, which have improved both the diagnosis and management of disease, the man credited for its invention is relatively unknown in medicine. Robert Williams Wood, a prominent physicist of the early 20th century, is credited for the invention of the Wood's lamp. Wood was the father of infrared and ultraviolet photography and made significant contributions to other areas in optics and spectroscopy. Wood's work encompassed the formative years of American Physics; he published over 200 original papers over his lifetime. A few years after the invention of the Wood's lamp for ultraviolet photography, physicians in Europe adopted the Wood's lamp for dermatologic applications. Wood's lamp remains popular in clinics globally, given its ease of use and ability to improve diagnostic precision. PMID:26752503

  5. Color and Contingency in Robert Boyle's Works.

    PubMed

    Baker, Tawrin

    2015-01-01

    This essay investigates the relationship between color and contingency in Robert Boyle's Experiments and Considerations Touching Colours (1664) and his essays on the unsuccessfulness of experiments in Certain Physiological Essays (1661). In these two works Boyle wrestles with a difficult practical and philosophical problem with experiments, which he calls the problem of contingency. In Touching Colours, the problem of contingency is magnified by the much-debated issue of whether color had any deep epistemic importance. His limited theoretical principle guiding him in Touching Colours, that color is but modified light, further exacerbated the problem. Rather than theory, Boyle often relied on craftsmen, whose mastery of color phenomena was, Boyle mentions, brought about by economic forces, to determine when colors were indicators of important 'inward' properties of substances, and thus to secure a solid foundation for his experimental history of color. PMID:26856050

  6. Robert M. Wingfield, dc: A conscientious chiropractor

    PubMed Central

    Brown, Douglas M.

    2015-01-01

    “I slept and dreamed that life was beauty. I woke – and found that life was duty.” This quote from the poet Ellen Sturgis Hooper, could be attributed to Robert Wingfield, who has persevered in his quest for personal and professional excellence. This historical biography begins with his genealogy, going back to the 11th century in Merry England and ends in 2015, with his relatively quiet existence still centred in Ontario. The essay scrutinizes Dr. Wingfield’s accomplishments for the Ontario Chiropractic Association (OCA), Canadian Chiropractic Association (CCA) and Ontario Board of Directors of Chiropractic (BDC). Moreover, it attempts to give the reader a glimpse into his personal endeavours, to help us fathom how he tackles (as William Shakespeare would say) “the thousand natural shocks that flesh is heir to.” PMID:26500366

  7. Robert M. Wingfield, dc: A conscientious chiropractor.

    PubMed

    Brown, Douglas M

    2015-09-01

    "I slept and dreamed that life was beauty. I woke - and found that life was duty." This quote from the poet Ellen Sturgis Hooper, could be attributed to Robert Wingfield, who has persevered in his quest for personal and professional excellence. This historical biography begins with his genealogy, going back to the 11(th) century in Merry England and ends in 2015, with his relatively quiet existence still centred in Ontario. The essay scrutinizes Dr. Wingfield's accomplishments for the Ontario Chiropractic Association (OCA), Canadian Chiropractic Association (CCA) and Ontario Board of Directors of Chiropractic (BDC). Moreover, it attempts to give the reader a glimpse into his personal endeavours, to help us fathom how he tackles (as William Shakespeare would say) "the thousand natural shocks that flesh is heir to." PMID:26500366

  8. Robert Edwards: the path to IVF☆

    PubMed Central

    Johnson, Martin H

    2011-01-01

    The early influences on Robert Edwards’ approach to the scientific research that led to human IVF are described. His interest as a graduate student in the genetics of early mammalian development stimulated him later to investigate whether the origins of human genetic diseases such as Down, Klinefelter and Turner syndromes might be explained by events during egg maturation. This clinical problem provided the most powerful stimulus to achieve both oocyte maturation and fertilization in vitro in humans. Indeed, preimplantation genetic diagnosis was his main goal until he met Patrick Steptoe in 1968. A re-evaluation of his meeting with Steptoe suggests that initially Steptoe’s laparoscopic skill was of interest for its potential to solve the sperm capacitation problem. Steptoe’s impact on Edwards was twofold. First, Steptoe’s long-held interest in infertility raised this application of IVF higher in Edwards’ priorities. Second, Steptoe offered a long-term partnership, in which oocyte collection without in-vitro maturation was a possibility. The professional criticism generated by their work together encouraged Edwards to pursue a deliberate programme of public education about the issues raised and to challenge and develop professional bioethical thought and discourse about reproduction. The early life and career of Robert Edwards are described and re-evaluated in the light of documentary evidence. His early interest in the genetics of development provided the major motivation behind his goal of achieving IVF in humans. Through this work, he aimed to understand and hopefully to reduce the transmission of genetic disease in humans. His meeting with Patrick Steptoe, the details of which are re-examined, increased the significance for Edwards of infertility as an outcome of IVF. It also led to a creative long-term research partnership, initiated a long-term programme of public education in the UK about reproductive science and stimulated the development of

  9. 1. Photocopy of measured drawing (from: Harvey, Robert R. 'Historic ...

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

    1. Photocopy of measured drawing (from: Harvey, Robert R. 'Historic Stone Architecture of Winterset, Iowa, Prior to and During the Civil War Period.' Ames, IA: Iowa State University, 1960) Robert R. Harvey, delineator 1960 FLOOR PLAN, ORIGINAL HOUSE ('FIGURE 3-A') - Caleb Clark House, 814 South Eighth Street, Winterset, Madison County, IA

  10. 76 FR 7837 - Ryan, Robert M.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Ryan, Robert M.; Notice of Filing Take notice that on December 31, 2010, Robert M. Ryan submitted for filing, an application for authority to hold interlocking...

  11. Delivering Higher Education to Adults: An Interview with Robert Mendenhall

    ERIC Educational Resources Information Center

    Finney, Joni E.

    2012-01-01

    This article presents an interview with Robert Mendenhall, president of Western Governors University, who is the 2012 recipient of the Virginia B. Smith (VBS) Innovative Leadership Award. The annual award recognizes his leadership in redesigning higher education delivery for adult students. In the interview, Robert Mendenhall talks about his work…

  12. Skull Size and Intelligence, and King Robert Bruce's IQ

    ERIC Educational Resources Information Center

    Deary, Ian J.; Ferguson, Karen J.; Bastin, Mark E.; Barrow, Geoffrey W. S.; Reid, Louise M.; Seckl, Jonathan R.; Wardlaw, Joanna M.; MacLullich, Alasdair M. J.

    2007-01-01

    An estimate of someone's IQ is a potentially informative personal datum. This study examines the association between external skull measurements and IQ scores, and uses the resulting regression equation to provide an estimate of the IQ of King Robert I of Scotland (Robert Bruce, 1274-1329). Participants were 48 relatively healthy Caucasian men…

  13. 3. Photocopy of measured drawing (from: Harvey, Robert R. 'Historic ...

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

    3. Photocopy of measured drawing (from: Harvey, Robert R. 'Historic Stone Architecture of Winterset, Iowa, Prior to and During the Civil War Period.' Ames, IA: Iowa State University, 1960.) Robert R. Harvey, delineator 1960 FLOOR PLAN, ORIGINAL HOUSE PLUS SMOKEHOUSE ADDITION ('FIGURE 3-C') - Caleb Clark House, 814 South Eighth Street, Winterset, Madison County, IA

  14. 2. Photocopy of measured drawing (from: Harvey, Robert R. 'Historic ...

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

    2. Photocopy of measured drawing (from: Harvey, Robert R. 'Historic Stone Architecture of Winterset, Iowa, Prior to and During the Civil War Period.' Ames, IA: Iowa State University, 1960.) Robert R. Harvey, delineator 1960 FLOOR PLAN, ORIGINAL HOUSE PLUS WELLHOUSE ADDITION ('FIGURE 3-B') - Caleb Clark House, 814 South Eighth Street, Winterset, Madison County, IA

  15. Robert Goddard Young, DC, ND: Searching for a better way

    PubMed Central

    Brown, Douglas M.

    2009-01-01

    This biographical study tracks the life of Robert Goddard Young; a member of the Canadian Memorial Chiropractic College’s (CMCC) Class of 1950. The paper begins with an overview of Robert Young’s origins, his childhood and early training, moves to his tour of duty in World War II, followed by his education at CMCC, before converging on the core of this matter; Robert Young’s professional career, which spanned over half a century. Now in his twilight years, the paper ends with a discussion on the substance of Dr. Young’s largely-forgotten contributions. PMID:19714235

  16. Robert Edwards: the path to IVF.

    PubMed

    Johnson, Martin H

    2011-08-01

    The early influences on Robert Edwards’ approach to the scientific research that led to human IVF are described. His interest as a graduate student in the genetics of early mammalian development stimulated him later to investigate whether the origins of human genetic diseases such as Down, Klinefelter and Turner syndromes might be explained by events during egg maturation. This clinical problem provided the most powerful stimulus to achieve both oocyte maturation and fertilization in vitro in humans. Indeed,preimplantation genetic diagnosis was his main goal until he met Patrick Steptoe in 1968. A re-evaluation of his meeting with Steptoe suggests that initially Steptoe’s laparoscopic skill was of interest for its potential to solve the sperm capacitation problem. Steptoe’simpact on Edwards was twofold. First, Steptoe’s long-held interest in infertility raised this application of IVF higher in Edwards’priorities. Second, Steptoe offered a long-term partnership, in which oocyte collection without in-vitro maturation was a possibility.The professional criticism generated by their work together encouraged Edwards to pursue a deliberate programme of public education about the issues raised and to challenge and develop professional bioethical thought and discourse about reproduction. PMID:21680248

  17. The death system according to Robert Kastenbaum.

    PubMed

    Corr, Charles A

    This article focuses on Robert Kastenbaum's seminal concept of the societal death system. Beginning with conflicting claims that America is a death-denying society versus a death-accepting society, the article reports Kastenbaum's definition and description of the death system in American society and sets forth the seven functions and five elements or components of that death system. Next, the article notes Kastenbaum's further claim that "All cultures, past and present, have had death systems." Finally, two basic lessons are drawn from the foregoing: (1) Kastenbaum's concept of the death system provides a robust framework to explain the networks societies interpose between their members and death, focusing in particular on a more or less integrated and dynamic network within American society whose functions and components are not difficult to recognize in the ways in which they organize many aspects of the lives of individuals who live within that society; and (2) It is preposterous to assert without qualification that America is a death-denying society when there are so many activities and components within that society that are in whole or in part related to death, i.e., although it may be true that many aspects of the contemporary American death system appear to seek to remove death from the mainstream of life, there is ample evidence to indicate that American society as a whole and individuals within that society both accept and deny death simultaneously. PMID:25351587

  18. Robert R. Bennett memorial to GIFT fund

    NASA Astrophysics Data System (ADS)

    The many personal friends, colleagues, and professional associates of the late Robert R. Bennett have joined in establishing a memorial in his honor. In recognition of his vigorous support of the American Geophysical Union, they have contributed in his memory to AGU's ‘Girding for Tomorrow’ program. His name will be inscribed on a list of honorees that will be displayed on a plaque in the AGU headquarters in Washington, D.C.Bennett, who received his M.S. in geology from the University of Nebraska in 1939, formerly directed groundwater research in the Water Resources Division of the U.S. Geological Survey. He was nationally and internationally recognized as an outstanding scientist in hydrogeology and groundwater hydrology. He was a pioneer authority in the development and application of analog- and digital-computer simulations that aid in the analysis and prediction of the responses of highly complex aquifer systems to stresses imposed by man's development and utilization. He conducted basic research in petrophysics to define the fundamental principles governing permeability distribution and its directional characteristics and to elucidate the manner in which the permeability factor controls the movement of water in aquifer systems. He tested the applicability of the concepts he developed with prototype studies of the Ten-sleep sandstone in the Big Horn Basin of Wyoming and of the Carrizo sandstone in the Coastal Plain of Texas.

  19. J. Robert Oppenheimer: a faith development portrait.

    PubMed

    Hart, Curtis W

    2008-03-01

    J. Robert Oppenheimer was among the most important and enigmatic figures in 20th century science. He is best known for successfully directing the Manhattan Project that produced the first atomic bombs that were dropped on Japan at the end of World War II. Subsequently, he became a scientist and statesman who advised the United States government in the areas of atomic weapons development and public policy. He later became subject to an investigation in 1954 into his previous political affiliations and his personal behavior that ended in the revoking of his security clearance. This essay seeks to chronicle Oppenheimer's coming of age as a public intellectual with a view toward his own psychological history and most especially in relationship to the stages of faith development articulated by James Fowler and colleagues. Moreover, though not conventionally religious, Oppenheimer's life and thought were permeated with themes and ideas of a religious and ethical nature that shaped his adult character and informed his view of the world. This essay was originally presented at The Richardson History of Psychiatry Research Seminar at Weill Cornell Medical College. PMID:19105006

  20. 5. Historic American Buildings Survey Photographer, Robert Fulton III, June ...

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

    5. Historic American Buildings Survey Photographer, Robert Fulton III, June 1967 INTERIOR, LOOKING WEST - Third Congregational Society, Church of the Redeemer, 292 Orange Street, New Haven, New Haven County, CT

  1. 5. Historic American Buildings Survey Robert Fulton III, Photographer June ...

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

    5. Historic American Buildings Survey Robert Fulton III, Photographer June 1967 FRONT FACADE FACING NEW HAVEN GREEN - First Church of Christ, Congregational, Temple Street, New Haven, New Haven County, CT

  2. 3. Historic American Buildings Survey Robert Fulton III, Photographer June ...

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

    3. Historic American Buildings Survey Robert Fulton III, Photographer June 1967 MAIN BANKING ROOM ENTRANCE, FACING SOUTH - Townsend City Savings Bank, 793 Chapel Street, New Haven, New Haven County, CT

  3. 3. Historic American Buildings Survey Robert Fulton III, Photographer, June ...

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

    3. Historic American Buildings Survey Robert Fulton III, Photographer, June 1967 REAR OF CITY HALL - New Haven City Hall & Courthouse, Church Street, between Court & Elm Streets, New Haven, New Haven County, CT

  4. 3. Historic American Buildings Survey Robert Fulton III, Photographer, June ...

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

    3. Historic American Buildings Survey Robert Fulton III, Photographer, June 1964 NORTHWEST (REAR) FACADE, FACING HIGH STREET - Yale University, Dwight Hall, 69 High Street, New Haven, New Haven County, CT

  5. 6. Historic American Buildings Survey Robert Fulton III, Photographer, June ...

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

    6. Historic American Buildings Survey Robert Fulton III, Photographer, June 1967 CHOIR LOFT, LOOKING EAST - Third Congregational Society, Church of the Redeemer, 292 Orange Street, New Haven, New Haven County, CT

  6. 2. Historic American Buildings Survey Photographer, Robert Fulton III, June ...

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

    2. Historic American Buildings Survey Photographer, Robert Fulton III, June 1967 EXTERIOR, FACING WALL STREET - Third Congregational Society, Church of the Redeemer, 292 Orange Street, New Haven, New Haven County, CT

  7. 1. Historic American Buildings Survey Robert W. Kerrigan, Photographer March ...

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

    1. Historic American Buildings Survey Robert W. Kerrigan, Photographer March 1937 VIEW FROM NORTHEAST - Knights of Pythias Hall, West side B Street, between Union & Sutton Streets, Virginia City, Storey County, NV

  8. Astronaut Robert Gibson prepares to use motion picture camera

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Astronaut Robert L. Gibson, STS 61-C mission commander, partially floats on the aft flight deck of the Shuttle Columbia while preparing to use a motion picture camera. The windows overlooking the cargo bay are visible in the background.

  9. 6. Watchman Robert 'Jerry' Jones at Camp Dyer. Photographer James ...

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

    6. Watchman Robert 'Jerry' Jones at Camp Dyer. Photographer James Dix Schuyler, 1903. Source: Schuyler report. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  10. 1. Historic American Buildings Survey Robert Brandeis, Photographer December 20, ...

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

    1. Historic American Buildings Survey Robert Brandeis, Photographer December 20, 1978 THREE- QUARTER VIEW OF NORTH (FRONT) ELEVATION AND EAST (SIDE) ELEVATION - 3397-3399 Sacramento Street (House), San Francisco, San Francisco County, CA

  11. 4. Historic American Buildings Survey Robert Brandeis, Photographer December 20, ...

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

    4. Historic American Buildings Survey Robert Brandeis, Photographer December 20, 1978 THREE- QUARTER VIEW OF SOUTH (REAR) ELEVATION AND EAST (SIDE) ELEVATION - 3397-3399 Sacramento Street (House), San Francisco, San Francisco County, CA

  12. 3. Historic American Buildings Survey Robert Brandeis, Photographer December 20, ...

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

    3. Historic American Buildings Survey Robert Brandeis, Photographer December 20, 1978 THREE- QUARTER VIEW OF WEST (SIDE) ELEVATION AND SOUTH (REAR) ELEVATION - 3397-3399 Sacramento Street (House), San Francisco, San Francisco County, CA

  13. 2. Historic American Buildings Survey Robert Brandeis, Photographer December 20, ...

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

    2. Historic American Buildings Survey Robert Brandeis, Photographer December 20, 1978 THREE- QUARTER VIEW OF NORTH (FRONT) ELEVATION AND WEST (SIDE) ELEVATION - 3397-3399 Sacramento Street (House), San Francisco, San Francisco County, CA

  14. ISS Update: Kennedy Space Center Director Robert Cabana

    NASA Video Gallery

    NASA Public Affairs Officer Kyle Herring talks with Robert Cabana, Kennedy Space Center Director, about his career over the years with NASA and the space agency’s future. Questions? Ask us on ...

  15. 31. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    31. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 DETAIL OF FONT (Original) - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  16. 48. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    48. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 DETAIL OF ARCH - RIGHT SIDE ALTAR - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  17. 47. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    47. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 DETAIL OF ARCH - RIGHT SIDE ALTAR - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  18. 50. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    50. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 15, 1936 DETAIL OF SMALL CHAPEL (Not original) - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  19. 46. Historic American Buildings Survey Robert W. Kerrigan, Photographer Photo ...

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

    46. Historic American Buildings Survey Robert W. Kerrigan, Photographer Photo Taken: May 14, 1936 DETAIL OF ARCH LEFT SIDE - ALTAR - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  20. 22. Historic American Buildings Survey Robert W. Kerrigan, Photographer Photo ...

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

    22. Historic American Buildings Survey Robert W. Kerrigan, Photographer Photo Taken: May 13, 1936 VIEW FROM EAST - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  1. 43. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    43. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 GENERAL VIEW TOWARD FRONT ENTRANCE - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  2. 45. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    45. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 COLUMN AND WINDOW DETAIL - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  3. 23. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    23. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 GENERAL VIEW FROM LEFT SIDE - WEST - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  4. 24. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    24. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 13, 1936 VIEW FROM RIGHT SIDE - SOUTH - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  5. 21. Historic American Buildings Survey Robert W. Kerrigan, Photographer Photo ...

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

    21. Historic American Buildings Survey Robert W. Kerrigan, Photographer Photo Taken: May 14, 1936 VIEW FROM NORTH - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  6. 42. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    42. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 GENERAL VIEW OF INTERIOR - TOWARD ALTAR - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  7. 44. Historic American Buildings Survey Robert W. Kerrigan Photographer ...

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

    44. Historic American Buildings Survey Robert W. Kerrigan - Photographer Photo Taken: May 14, 1936 COLUMN AND PULPIT DETAIL - Mission San Carlos Borromeo, Rio Road & Lausen Drive, Carmel-by-the-Sea, Monterey County, CA

  8. 17. Sara Dennett and Robert A. Ryan, Photographers December, 1979 ...

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

    17. Sara Dennett and Robert A. Ryan, Photographers December, 1979 SIXTH FLOOR STAIRS AND HALLWAY, LOOKING NORTHWEST - Equitable Life Assurance Company Building, 605 Locust Street, Des Moines, Polk County, IA

  9. 1. Robert Dawson, Photographer February 1995 OVERVIEW OF BUILDING 990 ...

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

    1. Robert Dawson, Photographer February 1995 OVERVIEW OF BUILDING 990 LOOKING 230 DEGREES SOUTH WEST - Presidio of San Francisco, Flammable Storage Building Submarine Mine Depot, Fort Point vicinity, Long Avenue, San Francisco, San Francisco County, CA

  10. 8. William Beardsley standing with his son Robert Beardsley. Photographer ...

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

    8. William Beardsley standing with his son Robert Beardsley. Photographer unknown, c. early 1920s. Source: William M. Beardsley - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  11. 3. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year ...

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

    3. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year Built: 1834 Photo Taken: May 13, 1936 VIEW FROM EAST - General Sherman Quarters, 464 Calle Principal, Monterey, Monterey County, CA

  12. 1. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year ...

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

    1. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year Built: 1835 Photo Taken: May 13, 1936 VIEW FROM NORTHEAST - Pacific House, 200-222 Calle Principal, Monterey, Monterey County, CA

  13. 2. Historic American Buildings Survey Robert W. Kerrigan, Photographer Year ...

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

    2. Historic American Buildings Survey Robert W. Kerrigan, Photographer Year Built: 1820 Photo Taken: May 13, 1936 REAR VIEW - WEST - Captain John Cooper House, 508 Muras Street, Monterey, Monterey County, CA

  14. 3. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year ...

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

    3. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year Built: 1834 Photo Taken: May 13, 1936 GENERAL VIEW - House of the Four Winds, 540 Calle Principal, Monterey, Monterey County, CA

  15. 1. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year ...

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

    1. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year Built: 1835 Photo Taken: May 12, 1936 SOUTHEAST - 160 (degrees) (VIEW FROM SOUTHWEST) - Stokes House, 500 Hartnell Street, Monterey, Monterey County, CA

  16. 1. Historic American Buildings Survey Robert W. Kerrigan, Photographer Year ...

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

    1. Historic American Buildings Survey Robert W. Kerrigan, Photographer Year Built: 1846 Photo Taken: May 12, 1936 VIEW FROM SOUTHWEST - General Fremont House, 539 Hartnell Street, Monterey, Monterey County, CA

  17. 2. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year ...

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

    2. Historic American Buildings Survey Robert W. Kerrigan. Photographer Year Built: 1842 Photo Taken: May 12, 1936 REAR VIEW - NORTH - First Federal Court, 599 Polk Street, Monterey, Monterey County, CA

  18. 1. Historic American Buildings Survey Robert W. Kerrigan, Photographer Year ...

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

    1. Historic American Buildings Survey Robert W. Kerrigan, Photographer Year Built: 1843 Photo Taken: May 13, 1936 VIEW FROM SOUTHEAST - Brown-Underwood Adobe, Pacific & Madison Streets, Monterey, Monterey County, CA

  19. Obituary: Robert H. Koch (1929-2010)

    NASA Astrophysics Data System (ADS)

    Koch, Joanne; Corcoran, Michael; Holenstein, Bruce; Sion, Edward

    2011-12-01

    Robert H. Koch, emeritus professor of astronomy and astrophysics at the University of Pennsylvania, passed away at his home in Ardmore, Pennsylvania on 11 October 2010 after a brief illness. Bob was 80 years old and remained sharp and intellectually engaged with the astronomical community up until the onset of complications from a brain tumor. Bob was born in York, Pennsylvania on 19 December 1929, and graduated from York Catholic High School in 1947. He attended the University of Pennsylvania on a senatorial scholarship, graduating in 1951. After two years in the United States Army, he enrolled in graduate school at the University of Pennsylvania, doing his doctoral research on the photoelectric photometry of R CMa, AO Cas, AS Eri, and XY Leo at the Steward Observatory, University of Arizona in Tucson. Bob would continue this exploration of close binary stars, their atmospheres and interactions, for the rest of his career. Bob met his future spouse, Joanne C. Underwood, while in graduate school in 1957 and they were married in 1959. Bob received his PhD in astronomy in 1959 and moved to Amherst, Massachusetts, where he taught as a member of the Four College Astronomy Department until 1966. Following a year at the University of New Mexico in Albuquerque, Bob joined the Astronomy Department at Penn, teaching and doing research there until his retirement in 1996. Bob's main interests were the study of close and eclipsing binary stars, stellar envelopes and winds, intrinsic variables, transits and occultations, and the Milky Way Galaxy, producing well over 100 refereed publications. Bob was partial to photoelectric photometry and polarimetry, conducting most of his observational research at the University of Pennsylvania Flower and Cook Observatory, and at other ground- and space-based observatories. As an international figure in the area of binary stars, Bob had widespread collaborations with scientists at other institutions, in the US and throughout the world, and

  20. A Conversation with Robert F. Christy Part I

    NASA Astrophysics Data System (ADS)

    Lippincott, Sara

    2006-09-01

    Robert F. Christy, Institute Professor of Theoretical Physics Emeritus at Caltech, recalls his childhood in British Columbia; his undergraduate years at the University of British Columbia; his graduate work with J. Robert Oppenheimer at Berkeley; and his work on the Manhattan Project, first with Enrico Fermi at the Metallurgical Laboratory of the University of Chicago and then as a member of the Theoretical Division at Los Alamos.

  1. Tetra-amelia and splenogonadal fusion in Roberts syndrome

    SciTech Connect

    Ravel, T.J.L. de; Seftel, M.D.; Wright, C.A.

    1997-01-20

    Roberts-SC phocomelia syndrome comprises limb deficiencies of variable severity, facial clefts, and other anomalies. Tetra-amelia may also be associated with facial clefts and similar anomalies. We report on a female infant with severe tetra-amelia, micrognathia, cleft palate, splenogonadal fusion, and premature centromere separation. We propose that this represents the severe expression of the Roberts-SC phocomelia syndrome. 18 refs., 6 figs.

  2. Robert M. Guion (1924-2012).

    PubMed

    Hakel, Milton D; Highhouse, Scott; Zickar, Michael

    2013-09-01

    Presents an obituary for Robert M. Guion (1924-2012). Bob received his bachelor's degree from the University of Iowa in 1948 and his master's degree (1950) and doctorate (1952) from Purdue University, the latter in I-O psychology. His doctoral mentor, about whom he always spoke with gratitude, was C. H. Lawshe. Although Bob found employment opportunities limited on graduation, he knew that he wanted the freedom and independence of an academic position. He joined the faculty at Bowling Green State University (BGSU) in 1952. Bob served as chair of the department from 1966 to 1971 and edited the Journal of Applied Psychology from 1983 to 1988. He continued to rise through the professorial ranks and was ultimately named a Distinguished University Professor. In 1965, Bob won the James McKeen Cattell Award for research design from Division 14 (Society for Industrial and Organizational Psychology; SIOP) of the American Psychological Association (APA). He won it again in 1981. His landmark text Personnel Testing (1965, McGraw-Hill) was required reading for almost every I-O graduate student. In 1998 he published another classic, Assessment, Measurement, and Prediction for Personnel Decisions (Erlbaum). As an educator, Bob led the development of the master's and doctoral programs at BGSU and served as mentor for many of today's leaders in the field. As a contributor to professional psychology, he served as the president of two APA divisions, 14 and 5 (Evaluation, Measurement and Statistics), and also chaired APA's Board of Scientific Affairs. His career is a model of the blend of theory, research, and application. Bob was a model of integrity and deeply believed that the waste of human resources should pain the professional conscience of I-O psychologists. Bob worked tirelessly toward the development of a fundamental science that promotes human welfare at work. PMID:24016120

  3. Robert Hooke's Seminal Contribution to Orbital Dynamics

    NASA Astrophysics Data System (ADS)

    Nauenberg, Michael

    2005-03-01

    During the second half of the seventeenth century, the outstanding problem in astronomy was to understand the physical basis for Kepler’s laws describing the observed orbital motion of a planet around the Sun. In the middle 1660s,Robert Hooke (1635 1703) proposed that a planet’s motion is determined by compounding its tangential velocity with the change in radial velocity impressed by the gravitational attraction of the Sun, and he described his physical concept to Isaac Newton (1642 1726) in correspondence in 1679. Newton denied having heard of Hooke’s novel concept of orbital motion, but shortly after their correspondence he implemented it by a geometric construction from which he deduced the physical origin of Kepler’s area law,which later became Proposition I, Book I, of his Principia in 1687.Three years earlier, Newton had deposited a preliminary draft of it, his De Motu Corporum in Gyrum (On the Motion of Bodies), at the Royal Society of London, which Hooke apparently was able to examine a few months later, because shortly there-after he applied Newton’s construction in a novel way to obtain the path of a body under the action of an attractive central force that varies linearly with the distance from its center of motion (Hooke’s law). I show that Hooke’s construction corresponds to Newton’s for his proof of Kepler’s area law in his De Motu. Hooke’s understanding of planetary motion was based on his observations with mechanical analogs. I repeated two of his experiments and demonstrated the accuracy of his observations.My results thus cast new light on the significance of Hooke’s contributions to the development of orbital dynamics, which in the past have either been neglected or misunderstood.

  4. Obituary: Robert Mowbray Walker, 1929-2004

    NASA Astrophysics Data System (ADS)

    Schoenherr, Neil T.

    2004-12-01

    Robert M. Walker, PhD, Professor of Physics in Arts & Sciences and a faculty fellow of the McDonnell Center for the Space Sciences, died of stomach cancer Thursday, 12 February 2004, in Brussels, Belgium. He was 75. Walker worked on the frontiers of space research for more than four decades. Robert Walker was born in Philadelphia on 6 February 1929. His mother was Dorothy Potter and he considered Roger Potter his father though he was not his biological father. His early years were spent in New York City and in upstate New York. He attended the Bronx High School of Science, earned his BS in physics from Union College and in 1954, he received his PhD in particle physics from Yale University. He subsequently joined the General Electric Laboratory in Schenectady, New York where he studied the radiation effects in solids. His work on defects in irradiated copper is still regarded as the definitive work on the topic. In the early 1960s, Walker's discovery of fossil nuclear particle tracks in minerals was instrumental to new developments in geo-chronology and cosmic ray physics. In particular, his discovery of tracks from nuclei heavier than iron opened a new frontier of cosmic ray physics. He subsequently pioneered the use of plastics to detect and count such nuclei in cosmic ray balloon flights. Beginning in 1966, when he moved to Washington University and became the first McDonnell Professor of Physics, his research interests turned more toward space physics. He was the inaugural director of the McDonnell Center, which was established in 1975 by a gift from aerospace pioneer James S. McDonnell. Walker was a member of the NASA committee that allocated samples of the first returned lunar materials, and his laboratory led the way in deciphering their record of lunar, solar system and galactic evolution. Together with Ghislaine Crozaz and other colleagues, Walker made path breaking laboratory studies of the first moon rocks revealing the history of solar radiation and

  5. 34 CFR 654.1 - What is the Robert C. Byrd Honors Scholarship Program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false What is the Robert C. Byrd Honors Scholarship Program...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION ROBERT C. BYRD HONORS SCHOLARSHIP PROGRAM General § 654.1 What is the Robert C. Byrd Honors Scholarship Program? Under the Robert C. Byrd...

  6. 34 CFR 654.1 - What is the Robert C. Byrd Honors Scholarship Program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false What is the Robert C. Byrd Honors Scholarship Program...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION ROBERT C. BYRD HONORS SCHOLARSHIP PROGRAM General § 654.1 What is the Robert C. Byrd Honors Scholarship Program? Under the Robert C. Byrd...

  7. 34 CFR 654.1 - What is the Robert C. Byrd Honors Scholarship Program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false What is the Robert C. Byrd Honors Scholarship Program...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION ROBERT C. BYRD HONORS SCHOLARSHIP PROGRAM General § 654.1 What is the Robert C. Byrd Honors Scholarship Program? Under the Robert C. Byrd...

  8. 34 CFR 654.1 - What is the Robert C. Byrd Honors Scholarship Program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false What is the Robert C. Byrd Honors Scholarship Program...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION ROBERT C. BYRD HONORS SCHOLARSHIP PROGRAM General § 654.1 What is the Robert C. Byrd Honors Scholarship Program? Under the Robert C. Byrd...

  9. 34 CFR 654.1 - What is the Robert C. Byrd Honors Scholarship Program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false What is the Robert C. Byrd Honors Scholarship Program...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION ROBERT C. BYRD HONORS SCHOLARSHIP PROGRAM General § 654.1 What is the Robert C. Byrd Honors Scholarship Program? Under the Robert C. Byrd...

  10. Obituary: Robert Mowbray Walker, 1929-2004

    NASA Astrophysics Data System (ADS)

    Schoenherr, Neil T.

    2004-12-01

    Robert M. Walker, PhD, Professor of Physics in Arts & Sciences and a faculty fellow of the McDonnell Center for the Space Sciences, died of stomach cancer Thursday, 12 February 2004, in Brussels, Belgium. He was 75. Walker worked on the frontiers of space research for more than four decades. Robert Walker was born in Philadelphia on 6 February 1929. His mother was Dorothy Potter and he considered Roger Potter his father though he was not his biological father. His early years were spent in New York City and in upstate New York. He attended the Bronx High School of Science, earned his BS in physics from Union College and in 1954, he received his PhD in particle physics from Yale University. He subsequently joined the General Electric Laboratory in Schenectady, New York where he studied the radiation effects in solids. His work on defects in irradiated copper is still regarded as the definitive work on the topic. In the early 1960s, Walker's discovery of fossil nuclear particle tracks in minerals was instrumental to new developments in geo-chronology and cosmic ray physics. In particular, his discovery of tracks from nuclei heavier than iron opened a new frontier of cosmic ray physics. He subsequently pioneered the use of plastics to detect and count such nuclei in cosmic ray balloon flights. Beginning in 1966, when he moved to Washington University and became the first McDonnell Professor of Physics, his research interests turned more toward space physics. He was the inaugural director of the McDonnell Center, which was established in 1975 by a gift from aerospace pioneer James S. McDonnell. Walker was a member of the NASA committee that allocated samples of the first returned lunar materials, and his laboratory led the way in deciphering their record of lunar, solar system and galactic evolution. Together with Ghislaine Crozaz and other colleagues, Walker made path breaking laboratory studies of the first moon rocks revealing the history of solar radiation and

  11. Obituary: Peter Robert Wilson, 1929-2007

    NASA Astrophysics Data System (ADS)

    Snodgrass, Herschel B.

    2009-01-01

    It is with great sadness that I report the passing of Peter Robert Wilson, a well-known and well-loved figure in the solar physics community. Peter was on the faculty of the Department of Applied Mathematics at the University of Sydney for 39 years, and Chair of the department for 24 of these years. He was the author or co-author of more than 80 scientific research papers and a book, Solar and Stellar Activity Cycles (1994), published by Cambridge University Press. He died suddenly of a heart attack, at his home in Glebe, Australia, in the early morning of 11 November 2007. Peter was an organizer of, and participant in, many international conferences and workshops. He traveled extensively, holding visiting appointments at the University of Colorado (JILA), at Cambridge University, at the College de France (Paris), and at the California Institute of Technology [CalTech]. Most of his work was in the field of solar physics, but he also did some work on the philosophy of science and on tides. Peter came from a line of mathematicians. His father, Robert Wilson, immigrated to Australia from Glasgow in 1911, and became a mathematics teacher at Scotch College, a private school in Melbourne. There his name was changed to 'Bill' because 'Bob' was already taken." Peter's enjoyment of this story as characteristic of Australian academia (as any fan of Monty Python would understand) is indicative of his infectious sense of humor. In a similar vein, he claimed ancestry traced back to the eighteenth-century Scottish mathematician Alexander Wilson, Professor of Astronomy at the University of Glasgow. That Wilson is famous in the solar physics community for his discovery, known as the "Wilson Effect," of the photospheric depressions associated with sunspots. Peter himself could not resist writing a paper on this subject, and was delighted when the bait was taken by some less-informed colleagues who chided him for "naming an effect after himself." "Bill" Wilson married Naomi

  12. ["The piano trio" Robert Schumann, Clara Schumann and Johannes Brahms].

    PubMed

    Albretsen, C S

    1998-12-10

    The relationship between the pianist and composer Clara Schumann and the composers Robert Schumann and Johannes Brahms has for a century been an interesting topic. Clara and Robert Schumann both suffered separation from their mothers during early childhood. Johannes Brahms was intensely spoiled by his mother. Robert Schumann needed a structuring wife in his adult life, while Johannes Brahms turned to be afraid of intrusive women. Robert Schumann's psychotic breakdown in February 1854 had a complex background: a hypomanic state, some marital problems, a stressful journey with musical appearances, and possibly a difficulty in differentiating between himself and his new friend Johannes Brahms. As for Clara Schumann, who lost her mother before the age of five, musical activities became her way of overcoming the difficulties of life. She was able to support Robert in his lunatic asylum and their seven children growing up in three separate towns. The chronic diseases of the sons: schizophrenia, polyarthritis and tuberculosis made a deep impression on her and her fingers and hands were periodically immobilised with severe pain. For four decades Johannes was her able "son" and Clara was his "mother", at a safe distance. PMID:9914757

  13. Obituary: Robert C. Bless (1927 - 2015)

    NASA Astrophysics Data System (ADS)

    Surrounded by his loving family, Robert Charles Bless died at home on November 29th, three days before his 88th birthday. He was born in Ithaca, NY on Dec. 3, 1927 to a Russian father, Arthur Aaron Bless, and a French mother, Eva Chantrell Bless. Bob spent many summers on the family farm in the South of France, where he gained a great pride and joy in his French heritage, large extended family, and mother tongue. As a child growing up in Gainesville, FL, Bob's first job was snake wrangling, earning 10 cents per foot, with an added bonus for the more venomous species. Young Robbie took daily adventures in the Florida woods and swamps, armed only with pockets full of pecans and oranges. He enjoyed spending time at the family's lake cabin, where he learned to sail and helped his father plant acres of trees to grow their timber plantation. As a first generation immigrant, Bob's father received a PhD in physics, which inspired Bob to pursue an extensive educational route in astrophysics. Bob excelled in academics, graduating high school at the age of 16 and the University of Florida (B.Sc.) at 19. His path to graduate school was interrupted by a diagnosis of tuberculosis that forced him into a Florida sanitorium for one year. During this time, Bob made the most of what he described as the most dismal part of life by advocating for patient rights, initiating an inter-sanitorium newsletter, and gaining skills and experience in community organization and leadership - qualities that would later inform his leadership in academe. After being one of the first successfully treated tuberculosis patients in the US, Bob went on to earn a M.Sc. from Cornell University, and received his PhD degree in Astronomy from the University of Michigan in 1958. That same year, Bob joined the staff of the Astronomy Department of the University of Wisconsin (UW), Madison. It was there that Bob met Diane McQueen. Despite Bob's Dodge Dart and what has been described as the worst first date in

  14. A higher-order Robert-Asselin type time filter

    NASA Astrophysics Data System (ADS)

    Li, Yong; Trenchea, Catalin

    2014-02-01

    The Robert-Asselin (RA) time filter combined with leapfrog scheme is widely used in numerical models of weather and climate. It successfully suppresses the spurious computational mode associated with the leapfrog method, but it also weakly dampens the physical mode and degrades the numerical accuracy. The Robert-Asselin-Williams (RAW) time filter is a modification of the RA filter that reduces the undesired numerical damping of RA filter and increases the accuracy. We propose a higher-order Robert-Asselin (hoRA) type time filter which effectively suppresses the computational modes and achieves third-order accuracy with the same storage requirement as RAW filter. Like RA and RAW filters, the hoRA filter is non-intrusive, and so it would be easily implementable. The leapfrog scheme with hoRA filter is almost as accurate, stable and efficient as the intrusive third-order Adams-Bashforth (AB3) method.

  15. Double trisomy (48,XXX,+18) with features of Roberts syndrome

    SciTech Connect

    Descartes, M.; Longshore, J.W.; Crawford, E.

    1994-09-01

    We report an infant with double trisomy 48,XXX,+18, who also displayed features of Roberts syndrome. All previously published cases with similar double trisomy have presented with features of trisomy 18 syndrome. The chromosome analysis done at birth revealed the double trisomy; parental chromosomes were normal. The proband presented with microbrachycephaly, unilateral cleft lip and palate, choanal atresia, midfacial capillary hemanioma, thin nares, shallow orbits, malformed ears, sparse hair, hypomelia of the upper limbs, rocker-bottom feet, auricular septal defect and agenesis of the corpus callosum. Characteristic features of Roberts syndrome included hypomelia, midfacial defects, and severe growth deficiency. Among the many different features reported in the literature for patients with trisomy 18 syndrome, the most consistent were growth deficiency, clenched fingers and congenital heart defects (e.g. VSD, ASD, PDA). Although some of our patient`s features such as cleft lip and cleft palate, low-set malformed ears, ASD, defects of the corpus callosum, choanal atresia, radial aplasia could also be seen in trisomy 18 syndrome (in 10-50% of the cases), her phenotype was more typical of Roberts syndrome because of symmetrical hypomelia and midfacial defects. Our patient`s chromosomes did not show premature separation of centromeric heterochromatin, a feature reported to occur in approximately one-half of individuals with Roberts syndrome. Sporadic aneuploidy involving different chromosomes has been found in lymphocyte cultures from some Roberts syndrome patients and is considered by some authors as a mitotic mutant. This aneuploidy is most likely to be chromosome gain. The simultaneous occurrence of trisomy X and 18 is extremely rare with only 11 cases having been reported in the literature. Our patient is unique since she has the double trisomy in addition to the characteristic features of Roberts syndrome.

  16. Obituary: Peter Robert Wilson, 1929-2007

    NASA Astrophysics Data System (ADS)

    Snodgrass, Herschel B.

    2009-01-01

    It is with great sadness that I report the passing of Peter Robert Wilson, a well-known and well-loved figure in the solar physics community. Peter was on the faculty of the Department of Applied Mathematics at the University of Sydney for 39 years, and Chair of the department for 24 of these years. He was the author or co-author of more than 80 scientific research papers and a book, Solar and Stellar Activity Cycles (1994), published by Cambridge University Press. He died suddenly of a heart attack, at his home in Glebe, Australia, in the early morning of 11 November 2007. Peter was an organizer of, and participant in, many international conferences and workshops. He traveled extensively, holding visiting appointments at the University of Colorado (JILA), at Cambridge University, at the College de France (Paris), and at the California Institute of Technology [CalTech]. Most of his work was in the field of solar physics, but he also did some work on the philosophy of science and on tides. Peter came from a line of mathematicians. His father, Robert Wilson, immigrated to Australia from Glasgow in 1911, and became a mathematics teacher at Scotch College, a private school in Melbourne. There his name was changed to 'Bill' because 'Bob' was already taken." Peter's enjoyment of this story as characteristic of Australian academia (as any fan of Monty Python would understand) is indicative of his infectious sense of humor. In a similar vein, he claimed ancestry traced back to the eighteenth-century Scottish mathematician Alexander Wilson, Professor of Astronomy at the University of Glasgow. That Wilson is famous in the solar physics community for his discovery, known as the "Wilson Effect," of the photospheric depressions associated with sunspots. Peter himself could not resist writing a paper on this subject, and was delighted when the bait was taken by some less-informed colleagues who chided him for "naming an effect after himself." "Bill" Wilson married Naomi

  17. Obituary: Robert C. Bless (1927 - 2015)

    NASA Astrophysics Data System (ADS)

    Surrounded by his loving family, Robert Charles Bless died at home on November 29th, three days before his 88th birthday. He was born in Ithaca, NY on Dec. 3, 1927 to a Russian father, Arthur Aaron Bless, and a French mother, Eva Chantrell Bless. Bob spent many summers on the family farm in the South of France, where he gained a great pride and joy in his French heritage, large extended family, and mother tongue. As a child growing up in Gainesville, FL, Bob's first job was snake wrangling, earning 10 cents per foot, with an added bonus for the more venomous species. Young Robbie took daily adventures in the Florida woods and swamps, armed only with pockets full of pecans and oranges. He enjoyed spending time at the family's lake cabin, where he learned to sail and helped his father plant acres of trees to grow their timber plantation. As a first generation immigrant, Bob's father received a PhD in physics, which inspired Bob to pursue an extensive educational route in astrophysics. Bob excelled in academics, graduating high school at the age of 16 and the University of Florida (B.Sc.) at 19. His path to graduate school was interrupted by a diagnosis of tuberculosis that forced him into a Florida sanitorium for one year. During this time, Bob made the most of what he described as the most dismal part of life by advocating for patient rights, initiating an inter-sanitorium newsletter, and gaining skills and experience in community organization and leadership - qualities that would later inform his leadership in academe. After being one of the first successfully treated tuberculosis patients in the US, Bob went on to earn a M.Sc. from Cornell University, and received his PhD degree in Astronomy from the University of Michigan in 1958. That same year, Bob joined the staff of the Astronomy Department of the University of Wisconsin (UW), Madison. It was there that Bob met Diane McQueen. Despite Bob's Dodge Dart and what has been described as the worst first date in

  18. Obituary: Robert Fleischer, 1918-2001

    NASA Astrophysics Data System (ADS)

    Boyce, Peter Bradford; Saffell, Mary E.

    2003-12-01

    Robert Fleischer was born 20 August 1918 to Leon and Rose Fleischer in Flushing, NY. He was educated at Harvard, receiving his BS in 1940, MA in 1947, and PhD in 1949. He specialized in geophysics and solar-terrestrial relations. Fleischer joined the faculty at Rensselaer Polytechnic Institute advancing from Assistant to Full professor in 1958. As Director of the RPI Observatory, Fleischer attempted to bring modern astronomy to the institutions in the Albany area by procuring the funds to build a radio telescope. He left for the National Science Foundation (NSF) before the observatory was completed. It is a testament to his character that without his enormous energy, organizational, and fundraising abilities, the radio telescope project languished after he left. Fleischer joined the NSF in 1962 as the Program Director for Solar-Terrestrial Research. He was the government-wide Coordinator for the International Quiet Sun Years, and coordinated the 1966 South American Eclipse expeditions. Thereafter, he was appointed Deputy Head of the Office of International Science Activities. Fleischer is most notably remembered as the head of the Astronomy Section at the National Science Foundation. He brought astronomy into its own at NSF and involved the community in a major way through use of advisory committees. He was dedicated to helping the astronomical community understand the funding system, the political environment, and the various factors in how money is allocated. Fleischer truly believed in the concept that scientists should be making the important decisions about their field. He was instrumental in injecting science into the oversight of the National Observatories. Relations with the community say a lot about the man, the complexities of his character, and the forces that drove him. Fleischer was passionate in his beliefs and in his devotion to doing the best for astronomy. His strong approach and belief in himself served him well in many ways, but caused him grief

  19. Obituary: Robert Fleischer, 1918-2001

    NASA Astrophysics Data System (ADS)

    Boyce, Peter Bradford; Saffell, Mary E.

    2003-12-01

    Robert Fleischer was born 20 August 1918 to Leon and Rose Fleischer in Flushing, NY. He was educated at Harvard, receiving his BS in 1940, MA in 1947, and PhD in 1949. He specialized in geophysics and solar-terrestrial relations. Fleischer joined the faculty at Rensselaer Polytechnic Institute advancing from Assistant to Full professor in 1958. As Director of the RPI Observatory, Fleischer attempted to bring modern astronomy to the institutions in the Albany area by procuring the funds to build a radio telescope. He left for the National Science Foundation (NSF) before the observatory was completed. It is a testament to his character that without his enormous energy, organizational, and fundraising abilities, the radio telescope project languished after he left. Fleischer joined the NSF in 1962 as the Program Director for Solar-Terrestrial Research. He was the government-wide Coordinator for the International Quiet Sun Years, and coordinated the 1966 South American Eclipse expeditions. Thereafter, he was appointed Deputy Head of the Office of International Science Activities. Fleischer is most notably remembered as the head of the Astronomy Section at the National Science Foundation. He brought astronomy into its own at NSF and involved the community in a major way through use of advisory committees. He was dedicated to helping the astronomical community understand the funding system, the political environment, and the various factors in how money is allocated. Fleischer truly believed in the concept that scientists should be making the important decisions about their field. He was instrumental in injecting science into the oversight of the National Observatories. Relations with the community say a lot about the man, the complexities of his character, and the forces that drove him. Fleischer was passionate in his beliefs and in his devotion to doing the best for astronomy. His strong approach and belief in himself served him well in many ways, but caused him grief

  20. The Tuskegee Connection: Booker T. Washington and Robert E. Park.

    ERIC Educational Resources Information Center

    Drake, St. Clair

    1983-01-01

    Explores the interpersonal and intellectual relationship between Booker T. Washington and Robert Ezra Park, a White sociologist who travelled, worked, and wrote with Washington before becoming well known as an expert on race relations. Focuses on their voyage to Europe which resulted in the publication of Washington's "The Man Farthest Down." (GC)

  1. Robert M. Diamond: A Thinker in the Ideal Realm.

    ERIC Educational Resources Information Center

    Wilbur, Frank

    2000-01-01

    Describes the career of Robert Diamond that has focused on the systematic improvement of instruction in higher education. Highlights include his model of instructional design; educational background; publications; and professional leadership, particularly in the American Association for Higher Education (AAHE). (LRW)

  2. 221. Photocopied July 1978. (QMC) QMC MINING OFFICE. ROBERT C. ...

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

    221. Photocopied July 1978. (QMC) QMC MINING OFFICE. ROBERT C. WALSH, ARCHITECT, C. 1895. SHEET #1, FRONT ELEVATION. BUILT IN 1896 NEXT TO OLD (1864) OFFICE. NOTE PEDIMENT LIGHT WAS NOT BUILT AS SHOWN. - Quincy Mining Company, Hancock, Houghton County, MI

  3. Our Western Heritage: An Interview with Robert George

    ERIC Educational Resources Information Center

    Iannone, Carol

    2012-01-01

    This article presents an interview with Robert George, who holds Princeton's celebrated McCormick Chair in Jurisprudence and is the founding director of the James Madison Program. George has served on the President's Council on Bioethics and as a presidential appointee to the United States Commission on Civil Rights. He is also a member of the…

  4. 3. Historic American Buildings Survey Robert J. Kelley, Photographer May ...

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

    3. Historic American Buildings Survey Robert J. Kelley, Photographer May 1958 NORTH ELEVATION BUILT BY OLIVER PHELPS c. 1793 AND PROBABLY DESIGNED BY ASHER BENJAMIN (WHO ALSO MADE CHANGES ON MAIN HOUSE TO MAKE IT CONFORM WITH NEW ELEVATION) - Burbank-Hatheway House, Main Street, Suffield, Hartford County, CT

  5. 1. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    1. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, ORIGINAL HOUSE ('Fig. 5-A') - J. G. Vawter House, First Avenue & South Street, Winterset, Madison County, IA

  6. 2. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    2. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, 1866 ('Fig 4-B') - M. R. Tidrick House, 122 South Fourth Avenue, Winterset, Madison County, IA

  7. 3. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    3. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, SECOND ADDITION ('Fig. 5-C') - J. G. Vawter House, First Avenue & South Street, Winterset, Madison County, IA

  8. 4. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    4. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, THIRD ADDITION ('Fig. 5-D') - J. G. Vawter House, First Avenue & South Street, Winterset, Madison County, IA

  9. 3. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    3. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, 1874 ('Fig. 4-C') - M. R. Tidrick House, 122 South Fourth Avenue, Winterset, Madison County, IA

  10. 1. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    1. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, 1856 ('Fig. 4-A') - M. R. Tidrick House, 122 South Fourth Avenue, Winterset, Madison County, IA

  11. 2. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    2. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, SHOWING FIRST ADDITION ('Fig. 5-B') - J. G. Vawter House, First Avenue & South Street, Winterset, Madison County, IA

  12. 4. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    4. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, 1944 ('Fig. 4-D') - M. R. Tidrick House, 122 South Fourth Avenue, Winterset, Madison County, IA

  13. Paul Robert Wendt: Programmed Instruction and Visual Literacy Pioneer.

    ERIC Educational Resources Information Center

    Moore, David M.; Bedient, Douglas

    2000-01-01

    Provides a profile of Paul Robert Wendt who was interested in using technology to teach students how to succeed in higher education by improving library and information skills. Highlights include his educational background; work in films; teaching in higher education at Southern Illinois University (SIU); work in programmed instruction and visual…

  14. Robert E. Lee's Demand for the Surrender of John Brown

    ERIC Educational Resources Information Center

    Rulli, Daniel F.

    2004-01-01

    The featured document that is the main topic of this article, Robert E. Lee's Demand for the Surrender of John Brown and his Party [at Harpers Ferry], October 18, 1859, is from the Records of the Adjutant General's Office, 1780s-1917; Record Group 94, and is in the holdings of the National Archives. As a part of "Teaching with Documents", a…

  15. Robert Sabuda and Matthew Reinhart: A Cut Above

    ERIC Educational Resources Information Center

    Patton, Jessica Rae

    2006-01-01

    No one could argue the appeal for kids and adults alike of pop-up books. This article features two pop-up book author-artists, Robert Sabuda and Matthew Reinhart, whose books are in a league apart, with their stunning production values, well-written narratives, informative content and the sheer sophistication of the movable art. The two pioneered…

  16. Percy Julian, Robert Robinson, and the Identity of Eserethole

    ERIC Educational Resources Information Center

    Ault, Addison

    2008-01-01

    The Nova production "Percy Julian--Forgotten Genius" included the very public disagreement between Percy Julian, an unknown American chemist, and Robert Robinson, possibly the best known organic chemist of the day, as to the identity of "eserethole", the key intermediate for the synthesis of the alkaloid physostigmine. The Nova production,…

  17. Education and Utopia: Robert Owen and Charles Fourier

    ERIC Educational Resources Information Center

    Leopold, David

    2011-01-01

    The aims of education, and the appropriate means of realising them, are a recurring preoccupation of utopian authors. The utopian socialists Robert Owen (1771-1858) and Charles Fourier (1772-1837) both place human nature at the core of their educational views, and both see education as central to their wider objective of social and political…

  18. 7. INTERIOR, ROBERTS AND SCHAEFER SHAKER TABLE (LEFT), MARYLAND NEW ...

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

    7. INTERIOR, ROBERTS AND SCHAEFER SHAKER TABLE (LEFT), MARYLAND NEW RIVER COAL COMPANY INSTALLED APRON CONVEYOR (RIGHT) USED TO CONVEY COAL TO THE BELKNAP CHORIDE WASHER, RETURN CHUTE FOR CLEANED COAL (FAR RIGHT), AND COAL STORAGE SILO (BACKGROUND), LOOKING WEST - Nuttallburg Mine Complex, Tipple, North side of New River, 2.7 miles upstream from Fayette Landing, Lookout, Fayette County, WV

  19. Measuring What Matters: Robert Sternberg's Enlightened Approach to Admissions Testing

    ERIC Educational Resources Information Center

    Grace, Catherine O'Neill

    2011-01-01

    Psychologist Robert J. Sternberg's conviction that American standardized testing does not accurately reflect a child's intelligence or potential is far from theoretical. As an elementary school student in the 1950s, he scored poorly on the ubiquitous IQ test of the time, freezing up when the school psychologist entered the room. Thankfully for…

  20. Doctor Julius Robert Mayer and Energy Processes in Living Systems

    ERIC Educational Resources Information Center

    Erlichson, Herman

    2007-01-01

    The overwhelming majority of important papers in physics are written by physicists. But the physician Julius Robert Mayer (1814-1878, see photo) did a valid theoretical calculation of the mechanical equivalent of heat just before Joule reported on his results from his well-known paddle-wheel experiments. Joule is well-known to physics people and…

  1. Evaluation Report III: The Robert Noyce Scholarship Program at CSUB

    ERIC Educational Resources Information Center

    Wang, Jianjun

    2013-01-01

    California State University, Bakersfield (CSUB) received funding from National Science Foundation's (NSF) Robert Noyce Teacher Scholarship Program to recruit Noyce Scholars from upper-division science, technology, engineering, and mathematics (STEM) majors, graduate students, and professionals switched to STEM teaching from other fields (NSF…

  2. John Dewey and Robert Pirsig: An Invitation to "Fresh Seeing."

    ERIC Educational Resources Information Center

    Granger, David A.

    While reading John Dewey's "Art as Experience" and Robert Pirsig's "Zen and the Art of Motorcycle Maintenance: An Inquiry into Values," a graduate student observed close affinities between what Dewey referred to as "experience" and Pirsig referred to as "quality." Both texts are concerned with cultivating the appreciation of aesthetic things. When…

  3. Robert Bostrom's Contribution to Listening in Organizational Contexts

    ERIC Educational Resources Information Center

    Brownell, Judi

    2013-01-01

    Robert Bostrom has not only left a listening legacy, but he was also a pioneer in the larger discipline of communication. Bostrom was one of the first scholars to focus on the dynamics of interpersonal contexts, thereby directly contributing to the transition of our field from "speech" to "communication." Early on he recognized the importance of…

  4. Robert Seymour Bridges om: Poet, physician and philosopher

    PubMed Central

    James, Theodore

    1994-01-01

    There has not been an English poet more interested in prosody nor physician more taken to medicine for its human contact, nor philosopher who lived closer to the tenets of his belief, than Robert Bridges (1844–1930). ImagesFigure 1.Figure 2. PMID:8207726

  5. 11. Photocopy of a color slide (showing Ranger Robert Doorw ...

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

    11. Photocopy of a color slide (showing Ranger Robert Doorw ourside the recently completed Main Office) (from the U.S. Forest Service, Wenatchee National Forest) F.W. Cleator, Photographer, July 1941 FRONT ELEVATION - U.S. Forest Service Chelan Ranger Station, Main Office, 428 West Woodin Avenue, Chelan, Chelan County, WA

  6. Payload specialist Robert Cenker after adjusting DSO equipment

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Robert J. Cenker, STS 61-C payload specialist, returns a tiny tool to its stowage position after adjusting the inner workings of a device used in one of a number of detailed supplementary objective (DSO) studies for NASA's Space Biomedical Research Institute. The device is a pair of ocular counter-rolling goggles.

  7. A Pedagogy of Sight: Microscopic Vision in Robert Hooke's "Micrographia"

    ERIC Educational Resources Information Center

    Jack, Jordynn

    2009-01-01

    Robert Hooke's "Micrographia" (1665) holds an important place in the history of scientific visual rhetoric. Hooke's accomplishment lies not only in a stunning array of engravings, but also in a "pedagogy of sight"--a rhetorical framework that instructs readers how to view images in accordance with an ideological or epistemic program. Hooke not…

  8. Q & A with Ed Tech Leaders: Interview with Robert Talbert

    ERIC Educational Resources Information Center

    Shaughnessy, Michael F.; Yan, Juchao

    2015-01-01

    In this regular feature of "Educational Technology," Michael F. Shaughnessy and Juchao Yan present their interview with Robert Talbert, Associate Professor, Mathematics Department, Grand Valley State University, Allendale, Michigan. Their interview centered around thirteen questions that professor Talbert provided enlightening responds…

  9. Soroosh Sorooshian Receives 2013 Robert E. Horton Medal: Response

    NASA Astrophysics Data System (ADS)

    Sorooshian, Soroosh

    2014-01-01

    It is a true honor to be named the 2013 Robert E. Horton medalist by AGU. To be considered for such an honor, one must be nominated for consideration. I am grateful to Jasper Vrugt for having led my nomination and to colleagues who wrote supporting letters on my behalf.

  10. The Rocket Experiments of Robert H. Goddard, 1911 to 1930.

    ERIC Educational Resources Information Center

    Page, Brian R.

    1991-01-01

    Recounts the contributions of Robert Goddard from the years of 1911 to 1930 to the development of the physics of rocketry. Discusses the results of Goddard's series of rocket experiments endorsed by the Smithsonian Institute, and Goddard's claims to priority in the development of rocket theory. (MDH)

  11. Official portrait Payload specialists Robert Cenker and Gerard Magilton

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Official portrait Robert J. Cenker (right) and Gerard Magilton, RCA Payload Specialists for STS 61-C. They are wearing the blue shuttle flight suit. They are sitting in front of a table with their helmets and an American flag behind them.

  12. Official portrait of astronaut Robert D.Cabana

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Official portrait of astronaut Robert D.Cabana, a colonel in the United States Marine Corps (USMC) and a member of the 1985 Astronaut Class 11. Cabana is wearing a blue flight suit and poses with an American flag and asmall model of the space shuttle orbiter.

  13. 105. Photocopy of plate opposite page 105 in Robert Dale ...

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

    105. Photocopy of plate opposite page 105 in Robert Dale Owen, Hints on Public Architecture (New York, G. P. Putnam, 1849). GROUND-PLANS, SMITHSONIAN INSTITUTION - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  14. Conceptualising Childhood: Robert Louis Stevenson's "A Child's Garden of Verses."

    ERIC Educational Resources Information Center

    Webb, Jean

    2002-01-01

    Discusses the construct of childhood in Robert Louis Stevenson's collection of poems, "A Child's Garden of Verses," by employing notions of child development drawn from Jean Piaget and Lev Vygotsky. Finds, from a literary perspective, Stevenson's collection located on the boundaries of romanticism and modernism. (BT)

  15. "Ask Argonne" - Robert Jacob, Climate Scientist, Part 2

    SciTech Connect

    Jacob, Robert

    2014-01-08

    Previously, climate scientist Robert Jacob talked a bit about the work he does and invited questions from the public during Part 1 of his "Ask Argonne" video set (http://bit.ly/1aK6WDv). In Part 2, he answers some of the questions that were submitted.

  16. "Ask Argonne" - Robert Jacob, Climate Scientist, Part 2

    ScienceCinema

    Jacob, Robert

    2014-11-24

    Previously, climate scientist Robert Jacob talked a bit about the work he does and invited questions from the public during Part 1 of his "Ask Argonne" video set (http://bit.ly/1aK6WDv). In Part 2, he answers some of the questions that were submitted.

  17. Grammatical Categories in Robert Frost's Blank Verse: A Quantitative Analysis.

    ERIC Educational Resources Information Center

    Lyford, Roland Hazen

    Structural linguistic techniques were utilized to categorize the grammatical elements employed by Robert Frost in 46 blank-verse poems. Nineteen main grammatical categories and 26 verb sub-categories based on distinctive selection criteria were devised to examine the range and distribution of Frost's grammatical patterns. Five control poems by E.…

  18. 31. Photographic copy of pencilontracing paper drawing dated 1955; Robert ...

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

    31. Photographic copy of pencil-on-tracing paper drawing dated 1955; Robert W. Batcher delineator; Original in collection of Rath drawings and blueprints owned by Waterloo Community Develpment Board, Waterloo, Iowa; DIAGRAM SHOWING BUTCHER OPERATIONS REQUIRED TO REMOVE HIDES FROM BEEF CARCASSES - Rath Packing Company, Beef Killing Building, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  19. 77 FR 64506 - Robert D. Willis Hydropower Rate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-22

    ... Register, (77 FR 40609), of the proposed rate increase for the Willis project. Southwestern provided a 30... proposed Willis power rate were announced by a Federal Register notice published on July 10, 2012 (77 FR... Southwestern Power Administration Robert D. Willis Hydropower Rate AGENCY: Southwestern Power...

  20. Robert Spitzer and psychiatric classification: technical challenges and ethical dilemmas.

    PubMed

    Jacob, K S

    2016-01-01

    Dr Robert Leopold Spitzer (May 22, 1932-December 25, 2015), the architect of modern psychiatric diagnostic criteria and classification, died recently at the age of 83 in Seattle. Under his leadership, the American Psychiatric Association's (APA) Diagnostic and Statistical Manuals (DSM) became the international standard. PMID:27260820

  1. The Creative Painter: An Interview with Robert Barrage.

    ERIC Educational Resources Information Center

    Gamble, Harriet

    1999-01-01

    Interviews Robert Barrage, a corporate industrial designer turned painter, who discusses his art degree, career change, his daily schedule, where he gets ideas for his work, how he creates his paintings, his teaching experiences, and ideas about teaching art to children. (CMK)

  2. THE DEVELOPMENT OF INTELLIGENT BEHAVIOR IV--ROBERT W. WHITE.

    ERIC Educational Resources Information Center

    MCGUIRE, CARSON; ROWLAND, THOMAS

    THE AUTHORS REVIEW THE THEORY OF MOTIVATION PRESENTED BY ROBERT W. WHITE IN HIS BOOK "LIVES IN PROGRESS" (1952) AND IN AN ARTICLE "MOTIVATION RECONSIDERED--THE CONCEPT OF COMPETENCE" (1959). WHITE PROPOSES THE CONCEPT OF "COMPETENCE" TO ACCOUNT FOR THOSE THINGS IN HUMAN BEHAVIOR LEFT UNEXPLAINED BY OTHER THEORIES OF MOTIVATION. COMPETENCE IS USED…

  3. 16. VIEW OF ROBERT VOGEL, CURATOR, DIVISION OF MECHANICAL & ...

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

    16. VIEW OF ROBERT VOGEL, CURATOR, DIVISION OF MECHANICAL & CIVIL ENGINEER, NATIONAL MUSEUM OF AMERICAN HISTORY, SMITHSONIAN INSTITUTION, SITTING IN ELEVATOR CAR. MR. VOGEL IS RESPONSIBLE FOR THE RELOCATION OF THE ELEVATOR TO THE SMITHSONIAN INSTITUTION - 72 Marlborough Street, Residential Hydraulic Elevator, Boston, Suffolk County, MA

  4. Robert Bennett, The Story of an American Indian.

    ERIC Educational Resources Information Center

    Nelson, Mary Carroll

    As 1 in a series of 24 American Indian biographies written for youth at the secondary level, this book details the sociocultural and professional development of Robert La Follette Bennett, a Wisconsin Oneida Indian who was born in 1912 and became the second Native American to hold the position of Commissioner of Indian Affairs in the Bureau of…

  5. Robert M. Finley Middle School: Building Community, Respect, and Achievement

    ERIC Educational Resources Information Center

    Principal Leadership, 2011

    2011-01-01

    This article features Robert M. Finley Middle School, a school that is considered by the entire Glen Cove, New York, community as important and successful. Gaps in student achievement have decreased significantly and all student achievement has improved over the last five years in this school, where nearly half of the 652 students are from…

  6. 41. Historic photo of Building 202 test cell interior, Robert ...

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

    41. Historic photo of Building 202 test cell interior, Robert J. Gardener checking fuel implinging qualities of a twenty-thousand-pound-thrust rocket engine injector. Setting appears to be a platform mounted on top of scrubber tank underneath test cell floor, December 1959. On file at NASA Plumbrook Research Center, Sandusky, Ohio. NASA photo number C-52166. - Rocket Engine Testing Facility, GRC Building No. 202, NASA Glenn Research Center, Cleveland, Cuyahoga County, OH

  7. A tribute to Robert Willan in Bloomsbury Square.

    PubMed

    Walker, S L

    2011-08-01

    Robert Willan is commemorated by a blue plaque on the house in which he lived in Bloomsbury Square in London. He lived there during a productive period of his career, until ill-health caused him to travel to Madeira, where he died. This fitting tribute to Willan is the result of the efforts of Dr. Henry MacCormac, himself an eminent British dermatologist of the first half of the 20th century. PMID:21771020

  8. Encounter with death: The thought of Robert Jay Lifton.

    PubMed

    Lageman, A G

    1987-12-01

    Robert Jay Lifton begins his work in the psychosocial framework that he takes over from Erik Erikson. Lifton's thought is based upon a central paradigm-"death and the continuity of life." Lifton makes important contributions with his five modes of symbolic immortality and with his investigation of the psychological themes in survivors. The origins and limits of Lifton's thought are critically examined. PMID:24302069

  9. Drawings of fossils by Robert Hooke and Richard Waller

    PubMed Central

    Kusukawa, Sachiko

    2013-01-01

    The drawings of fossils by Robert Hooke and Richard Waller that were the basis of the engravings in Hooke's Posthumous works (1705) are published here for the first time. The drawings show that both Hooke and Waller were proficient draftsmen with a keen eye for the details of petrified objects. These drawings provided Hooke with a polemic edge in making the case for the organic origins of ‘figured stones’.

  10. The last illnesses of Robert and Horace Walpole.

    PubMed Central

    Viseltear, A. J.

    1983-01-01

    Urinary lithiasis and gout were uncommonly prevalent in the eighteenth century. This essay considers the history of both afflictions and especially tells of the last illnesses of Sir Robert Walpole, who died from complications of stone, and his son, Horace, who throughout his life was a sufferer of gout. Images FIG. 1 FIG. 3 FIG. 4 FIG. 5 FIG. 6 FIG. 7 FIG. 8 FIG. 9 PMID:6356637

  11. Robert Blumenthal: More than 40 Years at FNL | Poster

    Cancer.gov

    By Carolynne Keenan, Guest Writer Robert Blumenthal, Ph.D., is a nanotechnology and cell membrane expert at Frederick National Laboratory for Cancer Research (FNL)—just as you would imagine someone with more than 40 years of experience in biomedical research would be. Blumenthal started his career as a principal investigator (PI) at NCI in Bethesda, but since 1997, he has called FNL (formerly NCI-Frederick) his home.

  12. The mettle of moral fundamentalism: a reply to Robert Baker.

    PubMed

    Beauchamp, Tom L

    1998-12-01

    This article is a reply to Robert Baker's attempt to rebut moral fundamentalism, while grounding international bioethics in a form of contractarianism. Baker is mistaken in several of his interpretations of the alleged moral fundamentalism and findings of the Advisory Committee on Human Radiation Experiments. He also misunderstands moral fundamentalism generally and wrongly categorizes it as morally bankrupt. His negotiated contract model is, in the final analysis, itself a form of the moral fundamentalism he declares bankrupt. PMID:11660627

  13. Expanding the mutation and clinical spectrum of Roberts syndrome.

    PubMed

    Afifi, Hanan H; Abdel-Salam, Ghada M H; Eid, Maha M; Tosson, Angie M S; Shousha, Wafaa Gh; Abdel Azeem, Amira A; Farag, Mona K; Mehrez, Mennat I; Gaber, Khaled R

    2016-07-01

    Roberts syndrome and SC phocomelia syndrome are rare autosomal recessive genetic disorders representing the extremes of the spectrum of severity of the same condition, caused by mutations in ESCO2 gene. We report three new patients with Roberts syndrome from three unrelated consanguineous Egyptian families. All patients presented with growth retardation, mesomelic shortening of the limbs more in the upper than in the lower limbs and microcephaly. Patients were subjected to clinical, cytogenetic and radiologic examinations. Cytogenetic analysis showed the characteristic premature separation of centromeres and puffing of heterochromatic regions. Further, sequencing of the ESCO2 gene identified a novel mutation c.244_245dupCT (p.T83Pfs*20) in one family besides two previously reported mutations c.760_761insA (p.T254Nfs*27) and c.764_765delTT (p.F255Cfs*25). All mutations were in homozygous state, in exon 3. The severity of the mesomelic shortening of the limbs and craniofacial anomalies showed variability among patients. Interestingly, patient 1 had abnormal skin hypopigmentation. Serial fetal ultrasound examinations and measurements of long bones diagnosed two affected fetuses in two of the studied families. A literature review and case comparison was performed. In conclusion, we report a novel ESCO2 mutation and expand the clinical spectrum of Roberts syndrome. PMID:26710928

  14. An Architecture for the Electronic Church: Oral Roberts University in Tulsa, Oklahoma.

    PubMed

    Grubiak, Margaret M

    2016-04-01

    More than a university, Oral Roberts University in Tulsa, Oklahoma, was also the headquarters for evangelist Oral Roberts's electronic church. The electronic church in America, dominated by Christian evangelicals, used technology to spread the Gospel over radio airways and television signals to a dispersed audience. Yet evangelicals like Roberts also constructed ambitious campuses in real space and time. The architecture of Oral Roberts University visualized a modern and "populuxe" image for the electronic church in the 1960s and 1970s. The university's Prayer Tower purposely alluded to the Seattle Space Needle, aligning religion and the Space Age, and the campus's white, gold, and black color palette on late modern buildings created an image of aspirational luxury, conveying Roberts's health and wealth gospel. Oral Roberts University served as a sound stage for Roberts's radio and television shows, a pilgrimage point for his audience, and a university dedicated to training evangelicals in the electronic church. PMID:27237069

  15. Conferencias a la Memoria de la Dra. Lydia J. Roberts 1967, 1969-1973 (Conferences in Memory of Dr. Lydia J. Roberts 1967, 1969-1973).

    ERIC Educational Resources Information Center

    Puerto Rico Univ., Rio Piedras.

    This publication includes eleven lectures presented as part of a conference given honoring Dr. Lydia J. Roberts. Seven of the papers are written in the English language and four in Spanish. Most of the papers relate to the topic of nutrition, but a few pay tribute to Dr. Roberts in recognition of her distinguished leadership and teacher of human…

  16. Robert Hooke (1635-1703), in his own words.

    PubMed

    Breathnach, C S

    2003-11-01

    The diaries and other writings of Robert Hooke (1635-1703), as well as those of his contemporaries, are drawn upon to sketch his social and scientific life. An account is presented of his involvement with the Royal Society from its earliest days, and of his relations with notable scientists. In exploring the similarity between combustion and respiration, he established that air is composed of different gases, and that it is not motion of the lungs but a supply of fresh air that is necessary for life. PMID:14562156

  17. Gay theatre, AIDS, and taboo: reconsidering Robert Chesley.

    PubMed

    Gavrila, Rebecca

    2013-01-01

    Theatre was among the first popular culture forms to address HIV/AIDS and did so memorably in such works as The Normal Heart, As Is, Love! Valor! Compassion!, and March of the Falsettos. As a response to criticisms of stage dramas focusing on HIV/AIDS in the main as undifferentiated and melodramatic, the author suggests critical consideration of two works by playwright Robert Chesley. In her analysis of Night Sweats and Jerker, the author argues Chesley offers an alternative perspective that is both liberatory and sex-positive. PMID:23844885

  18. Robert Wiltrout Says Goodbye to NCI in 2015 | Poster

    Cancer.gov

    After 34 years at NCI, Robert Wiltrout, Ph.D., said he is looking forward to trading his I-270 commute for another type of commute: exploring the waterways of Maryland, Alaska, and Wyoming to fulfill his love of fishing. Wiltrout officially retired as director of the NCI Center for Cancer Research (CCR) on July 2 of last year. Throughout his college academic career, Wiltrout had an interest in science, but it was not until he was working on a research project for his master’s degree that he considered a career in scientific research.

  19. Robert Schumann in the psychiatric hospital at Endenich.

    PubMed

    Steinberg, Reinhard

    2015-01-01

    Robert Schumann (1810-1856) spent the last two-and-a-half years of his life in the private psychiatric hospital in Endenich. His medical records emerged in 1991 and were published by B. R. Appel in 2006. Daily entries document the treatment typical at that time for what was at first considered to be "melancholy with delusions": Shielding from stimuli, physical procedures, and a dietary regimen. The feared, actual diagnosis, a "general (incomplete) paralysis," becomes a certainty in the course of the paranoid-hallucinatory symptoms with cerebro-organic characteristics and agitated states, differences in pupil size, and increasing speech disturbances. In the medicine of the time, syphilis is just emerging as the suspected cause, and the term "progressive paralysis" is coined as typical for the course. Proof of the Treponema pallidum infection and the serologic reaction is not obtained until 1906. People close to Robert, in particular his wife Clara and the circle of friends around Brahms and Joachim, cared intensively for him and suffered under the therapeutic isolation. The medical records and illness-related letters contradict the theory that Schumann was disposed of by being put into the psychiatric hospital; they show the concern of all during the unfavorable illness course. PMID:25684293

  20. The Science and Fiction of Robert L. Forward

    NASA Astrophysics Data System (ADS)

    Lundquist, Charles A.

    One way to examine a relationship between science and science fiction is to look at the works of individuals who simultaneously were practicing scientists and authors of science fiction. Dr. Robert L. Forward is such an individual. From 1980 through 1997 he wrote and published about twelve science fiction novels. During the same time interval, he produced many scientific and technical papers. Writing science fiction was essentially a byproduct of his scientific research. His early research concerned gravitation and astronomical objects. Later he studied space transportation technologies, including photon propelled sails, antimatter rockets and long tethers. An immediate observation is that Dr. Forward, in his science fiction, took particular care that the circumstances and technologies used had reasonable scientific bases. A prime example is his use of antimatter propulsion in his fiction. In his scientific career, Dr. Forward was a leading proponent that antimatter propulsion was possible, but very expensive. Enormous sails propelled in space by astronomical photons or laser beams is another propulsion technology employed in his novels. If a distinction is made between fiction based on sound scientific principles and fiction that is pure fantasy, the works of Robert Forward clearly fall in the first grouping.

  1. Sir Robert Jones: orthopaedic surgeon and war hero.

    PubMed

    Di Matteo, Berardo; Tarabella, Vittorio; Filardo, Giuseppe; Tomba, Patrizia; Viganò, Anna; Kon, Elizaveta; Marcacci, Maurilio

    2015-05-01

    The First World War was a very harsh conflict and statistics recorded a great number of victims, both soldiers and civilians. One hundred years later, the whole world is commemorating the Great War by celebrating people and events that contributed to shaping the XX century. Beyond remembering political figures, war heroes or even famous battles, it is also important to underline the contribution of those who devoted their efforts to improve the living conditions during war campaigns. This is the case of Sir Robert Jones, one of the fathers of XX century orthopaedics, who contributed to re-organize the military medical assistance during war times and whose teachings, coming directly from his "on the field" experience, inspired an entire generation of European surgeons. PMID:25435061

  2. Robert Koch redux: malaria immunology in Papua New Guinea.

    PubMed

    Stanisic, D I; Mueller, I; Betuela, I; Siba, P; Schofield, L

    2010-08-01

    Over a century ago, the malaria expedition of the brilliant microbiologist Robert Koch to the Dutch East Indies (Indonesia) and German New Guinea (now Papua New Guinea, or PNG), resulted in profound observations that are still central to our current understanding of the epidemiology and acquisition of immunity to the malaria parasite Plasmodium. The tradition of malaria research in PNG pioneered by Koch continues to this day, with a number of recent studies still continuing to elucidate his original concepts and hypotheses. These include age and exposure-related acquisition of immunity, species-specific and cross-species immunity, correlates of protective immunity and determining the prospects for anti-malaria vaccines. PMID:20626817

  3. Sir Robert Ball: Victorian Astronomer and Lecturer par excellence

    NASA Astrophysics Data System (ADS)

    Jones, R. I. G.

    2005-12-01

    Between 1875 and 1910 Sir Robert Stawell Ball gave an estimated 2,500 lectures in towns and cities all over the British Isles and abroad. This paper traces his lecturing career from its beginnings in Ireland to the triumphs of the Royal Institution, and on lecture tours in the United States of America. After a period in mathematics and mechanics, he became a populariser of science, especially astronomy, and found fame and fortune among the working classes and the aristocracy. What motivated him to tireless travels is uncertain, but it might have been that it was rewarding, financially and to his reputation. Whatever his motives, contemporary accounts are clear that BallÕs lectures were extremely popular and well-received.

  4. Hooke's figurations: a figural drawing attributed to Robert Hooke.

    PubMed

    Hunter, Matthew C

    2010-09-20

    The experimental philosopher Robert Hooke (1635-1703) is known to have apprenticed to the leading painter Peter Lely on his first arrival in London in the late 1640s. Yet the relevance of Hooke's artistic training to his mature draughtsmanship and identity has remained unclear. Shedding light on that larger interpretive problem, this article argues for the attribution to Hooke of a figural drawing now in Tate Britain (T10678). This attributed drawing is especially interesting because it depicts human subjects and bears Hooke's name functioning as an artistic signature, both highly unusual features for his draughtsmanship. From evidence of how this drawing was collected and physically placed alongside images by leading artists in the early eighteenth century, I suggest how it can offer new insight into the reception of Hooke and his graphic work in the early Enlightenment. PMID:20973449

  5. X-1-2 with Pilots Robert Champine Herb Hoover

    NASA Technical Reports Server (NTRS)

    1949-01-01

    The Bell Aircraft Corporation X-1-2 and two of the NACA pilots that flew the aircraft. The one on the left is Robert Champine with the other being Herbert Hoover. The X-1-2 was also equipped with the 10-percent wing and 8 percent tail, powered with an XLR-11 rocket engine and aircraft made its first powered flight on December 9, 1946 with Chalmers 'Slick' Goodlin at the controls. As with the X-1-1 the X-1-2 continued to investigate transonic/supersonic flight regime. NACA pilot Herbert Hoover became the first civilian to fly Mach 1, March 10, 1948. X-1-2 flew until October 23, 1951, completing 74 glide and powered flights with nine different pilots, when it was retired to be rebuilt as the X-1E.

  6. A Conversation with Robert F. Christy Part II

    NASA Astrophysics Data System (ADS)

    Lippincott, Sara

    2006-12-01

    Robert F. Christy, Institute Professor of Theoretical Physics Emeritus at Caltech, recalls his wartime work at Los Alamos on the critical assembly for the plutonium bomb (“the Christy bomb”); the Alamogordo test, July 16, 1945; the postwar concerns of ALAS (Association of Los Alamos Scientists); his brief return to the University of Chicago and move to Caltech; friendship with and later alienation from Edward Teller; work with Charles and Tommy Lauritsen and William A. Fowler in Caltech’s Kellogg Radiation Laboratory; Freeman Dyson’s Orion Project; work on the meson and RR Lyrae stars; fellowship at Cambridge University; 1950s Vista Project at Caltech; his opposition to the Strategic Defense Initiative; and his post-retirement work for the National Research Council’s Committee on Dosimetry and on inertial-confinement fusion.

  7. Robert Heath Lock and His Textbook of Genetics, 1906

    PubMed Central

    Edwards, A. W. F.

    2013-01-01

    Robert Heath Lock (1879–1915), a Cambridge botanist associated with William Bateson and R. C. Punnett, published his book Recent Progress in the Study of Variation, Heredity, and Evolution in 1906. This was a remarkable textbook of genetics for one appearing so early in the Mendelian era. It covered not only Mendelism but evolution, natural selection, biometry, mutation, and cytology. It ran to five editions but was, despite its success, largely forgotten following Lock’s early death in 1915. Nevertheless it was the book that inspired H. J. Muller to do genetics and was remembered by A. H. Sturtevant as the source of the earliest suggestion that linkage might be related to the exchange of parts between homologous chromosomes. Here we also put forward evidence that it had a major influence on the statistician and geneticist R. A. Fisher at the time he was a mathematics student at Cambridge. PMID:23824968

  8. Surgical appreciation of Robert Boyle in the 21st century.

    PubMed

    Murphy, D L

    2000-12-01

    Robert Boyle was known as the Father of Chemistry. He lived at a time when science and religion were closely linked. It was a pious and puritanical time, but also a time of great enlightenment. His original and paramount thesis, that air has weight, has given us Boyle's gas law. Another of his writings in the Cowlishaw Collection is on religion. It is stated that, at one stage, he was deliberating whether to be a scientist or a priest. Surgical appreciation of Boyle's law has poignant application in scientific methods and research in the 21st century. The development of advanced laparoscopic surgery represents a challenging new era in surgery that was not envisaged by our surgical predecessors. Basic surgical research into the effects of gas pressure on renal function and bowel response will be presented. PMID:11167577

  9. Robert Horton and the Application of Distributed Hydrological Models

    NASA Astrophysics Data System (ADS)

    Beven, K. J.

    2004-12-01

    The name of Walter Langbein provides a link with the hydrology of Robert Horton. Langbein both worked with Horton and was the very first recipient of the AGU Horton Medal in 1976. In his response to the award, Langbein paid tribute to Horton's wide ranging interests as evidenced in the "several dozen research files in the National Archive". A recent search of some of these files has revealed some very interesting insights into Horton's hydrological concepts and, in particular, his appreciation of the difficulties involved in hydrological analysis and distributed prediction. Despite modern computer technology and the availability of geographical information systems, these insights are still relevant and important today and should be the basis for an approach to hydrological prediction that recognises the limitations of applying general, but incomplete, theory to specific places. An analysis of the sources of uncertainty in the modelling process leads to some suggestions about how we should proceed in the application of models in the future.

  10. Robert K. Crane—Na+-glucose cotransporter to cure?

    PubMed Central

    Hamilton, Kirk L.

    2013-01-01

    Dr. Robert K. Crane made major contributions to our understanding of carbohydrate metabolism and transport of the intestine over a very long and productive career. This Perspective examines, briefly, his early life and academic positions, but more importantly, this Perspective highlights his contributions to the understanding of coupled Na+-glucose absorption by the small intestine. I discuss how his early hypothesis of a “cotransport” of sodium and glucose ushered in and provided the physiological explanation for the clinical treatment of acute diarrhea and cholera when using oral rehydration therapy (ORT). ORT saves millions of lives each year. Certainly, humankind is better off because of Crane's hypothesis of the Na+-glucose cotransporter that he put forth over 50 years ago? PMID:23525627

  11. Robert Hooke: early respiratory physiologist, polymath, and mechanical genius.

    PubMed

    West, John B

    2014-07-01

    Robert Hooke (1635-1703) was a polymath who made important contributions to respiratory physiology and many other scientific areas. With Robert Boyle, he constructed the first air pump that allowed measurements on small animals at a reduced atmospheric pressure, and this started the discipline of high-altitude physiology. He also built the first human low-pressure chamber and described his experiences when the pressure was reduced to the equivalent of an altitude of ∼2,400 m. Using artificial ventilation in an animal preparation, he demonstrated that movement of the lung was not essential for life. His book Micrographia describing early studies with a microscope remains a classic. He produced an exquisite drawing of the head of a fly, showing the elaborate compound eye. There is also a detailed drawing of a flea, and Hooke noted how the long, many-jointed legs enable the insect to jump so high. For 40 years, he was the curator of experiments for the newly founded Royal Society in London and contributed greatly to its intellectual ferment. His mechanical inventions covered an enormous range, including the watch spring, the wheel barometer, and the universal joint. Following the Great Fire of London in 1666, he designed many of the new buildings in conjunction with Christopher Wren. Unfortunately, Hooke had an abrasive personality, which was partly responsible for a lack of recognition of his work for many years. However, during the last 25 years, there has been renewed interest, and he is now recognized as a brilliant scientist and innovator. PMID:24985326

  12. 77 FR 48533 - Notice of Inventory Completion: The Robert S. Peabody Museum of Archaeology, Phillips Academy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... National Park Service Notice of Inventory Completion: The Robert S. Peabody Museum of Archaeology, Phillips.... Peabody Museum of Archaeology has completed an inventory of human remains, in consultation with the... culturally affiliated with the human remains may contact the Robert S. Peabody Museum of...

  13. 75 FR 42773 - Notice of Inventory Completion: Robert S. Peabody Museum of Archaeology, Phillips Academy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-22

    ... National Park Service Notice of Inventory Completion: Robert S. Peabody Museum of Archaeology, Phillips... Archaeology, Phillips Academy, Andover, MA. The associated funerary objects were removed from the Tecolote... detailed assessment of the associated funerary objects was made by Robert S. Peabody Museum of...

  14. Age Changes in Personality and Their Origins: Comment on Roberts, Walton, and Viechtbauer (2006)

    ERIC Educational Resources Information Center

    Costa, Paul T.; McCrae, Robert R.

    2006-01-01

    This article presents comments on the original article "Patterns of Mean-Level Change in Personality Traits Across the Life Course: A Meta-Analysis of Longitudinal Studies," by B. W. Roberts, K. W. Walton, and W. Viechtbauer. Although Roberts et al depicted the present authors as proponents of the immutability of traits, in fact we have always…

  15. Tracing the Building of Robert's Connections in Mathematical Problem Solving: A Sixteen-Year Study

    ERIC Educational Resources Information Center

    Ahluwalia, Anoop

    2011-01-01

    This research analyzes how external representations created by a student, Robert, helped him in building mathematical understanding over a sixteen-year period. Robert (also known as Bobby), was an original participant of the Rutgers longitudinal study where students were encouraged to work on problem-solving tasks with minimum intervention (Maher,…

  16. Archetypal Dreams: the Quantum Theater of Robert Wilson

    NASA Astrophysics Data System (ADS)

    Dietrich, Dawn Yvette

    1992-01-01

    My topic is situated within the larger framework of interdisciplinary study currently exploring the impact of new physics on various "soft" disciplines and sciences. Aligning myself with thinkers like Fritjof Capra and N. Katherine Hayles, who argue that quantum mechanics has brought about a new paradigm for the conceptualization of the physical world and our relation to it, I demonstrate that there is a connection, a kind of cultural translation, which relates contemporary physics to some avant-garde theater. Specifically, I center my research on American theater designer, Robert Wilson, who, recognized for his manipulation of the formal elements of stagecraft, owes much to the reconstruction of principles governing space and time. Taken further, I maintain that it is through the paradigm established from relativity theory and quantum mechanics that Wilson experiments with the elementary "forces" of the theater itself. This "restructuring" occurs through the dramatist's conceptions of space and time and the relation of those properties to both performers and spectators. Unlike most conventional theater, but as in many contemporary visual arts, time is manipulated through spatial metaphors and events take place in an amplified space--effecting a kind of dramatic space/time. Through manipulation of scale, the exploration of discontinuous time, and segregated stage zones, Wilson demonstrates that theater time is fluid and that it is not necessary for dramatic action to take place within the unified stage space delineated by the proscenium itself. Unlike conventional theater, where the stage is constructed with one perspective in mind, Wilson's theatrical mise-en-scene--a kind of new "perceptual field"--requires "imaginative watching"; that is, more perceptual discrimination from the audience who must sort and organize the visual material, highlighting the essential while reconfiguring the incidental. And this is where the myth is born, where archetypal dreams stir

  17. Robert Jemison ``Tee'' Van de Graaff: From Football Fields to Electric Fields

    NASA Astrophysics Data System (ADS)

    Graham, M. Talmage; Young, James

    2004-11-01

    Robert Van de Graaff's three older brothers made the family name famous in football, and it seemed that Robert was also headed toward being a sports star. Unfortunately, his football career was cut short by an injury. However, it is interesting to note that principles involved in his most memorable invention have some remarkable analogs in that sport. Few details of Robert's early life have heretofore been published. The purpose of this paper, during the 75th anniversary year of the invention of the Van de Graaff generator, is to provide some of this interesting historical background.

  18. Robert G Edwards and the Roman Catholic Church.

    PubMed

    Benagiano, Giuseppe; Carrara, Sabina; Filippi, Valentina

    2011-06-01

    The Roman Catholic Church reacted negatively to the announcement that the Nobel Prize for Medicine had been awarded to Robert G Edwards. Thirty-three years ago, Cardinal Albino Luciani, on the eve of his election to become Pope, stated that, whereas progress is certainly a beautiful thing, mankind has not always benefited from progress. Catholic criticism has raised seven points: (i) God wants human life to begin through the 'conjugal act' and not artificially; (ii) artificial interventions at the beginning of human life are dangerous and ethically unacceptable; (iii) limits can be imposed even upon an individual's freedom to achieve a legitimate goal, such as having a child within marriage; (iv) the massive loss of preimplantation embryos characterizing IVF must be considered as a tragic loss of 'nascent' human persons; (v) Edwards bears a moral responsibility for all subsequent developments in assisted reproduction technology and for all 'abuses' made possible by IVF; (vi) there can be deleterious consequences for offspring of assisted reproduction technology; and (vii) Edwards' discovery did not eliminate the causes of infertility. This article elaborates from the Roman Catholic perspective on each of these points, some of which are found to be more substantial than others. PMID:21498122

  19. Eos Interviews Robert Van Hook, Former AGU Interim Executive Director

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2010-08-01

    Robert Van Hook, who served as AGU's interim executive director since January 2009, led the organization during a transition period that began with the retirement of long-serving executive director A. F. (“Fred”) Spilhaus Jr. Van Hook's tenure concluded on 30 August when Christine McEntee assumed her position as AGU's new executive director (see Eos, 91(17), 153, 156, 2010). During his tenure at AGU, which overlapped with a global economic recession, Van Hook helped to guide the organization through key structural governance changes, strategic planning, and upgrades in technology, human resources, and accounting. He also helped to revitalize public outreach and member services, among many other efforts. Van Hook, president of Transition Management Consulting, recently reflected upon his tenure, the transition period, and the future of AGU. Van Hook credits AGU's strong volunteer leadership—including past presidents Tim Killeen and Tim Grove, current president Mike McPhaden, and president-elect Carol Finn—for courage in moving the organization through a successful transition. “They were the ones who shoved the boat off from the shore. I was lucky enough to be invited into the boat,” he said. He also credits the staff for their resiliency and commitment to supporting AGU's science.

  20. The short, tragic life of Robert M. Glover.

    PubMed

    Defalque, R J; Wright, A J

    2004-04-01

    Robert Mortimer Glover (1815-1859) was a contemporary of John Snow and James Young Simpson. Although he did not reach the standing of those two giants, his researches, writings and lectures were important contributions to the early development of British anaesthesia. Glover was the first to explore the physiological action of chloroform in the laboratory and to discover its anaesthetic effect in 1842. He helped Sir John Fife in Hannah Greener's autopsy in January 1848 and influenced Fife's conclusions on the cause of the young girl's death. His numerous and extensive articles reviewing the history, chemistry, pharmacology and clinical applications of various anaesthetics were widely read and quoted by his colleagues, including John Snow. While in Edinburgh and Newcastle, Glover was recognised as a remarkably astute physician, original researcher, prolific writer and enthusiastic lecturer with an enormous knowledge of medicine, the physical sciences, mathematics and philosophy. His brilliant career deteriorated after his arrival in London and, especially, after his return from the Crimea, although he continued to publish until the week before his death. The causes of his decline remain obscure. The last year of his life was ruined by his addiction to chloroform, to whose development he had contributed so much, and which killed him at the early age of 43. PMID:15023112

  1. Composition and adaptation in the life of Robert Schumann.

    PubMed

    Graves, John S

    2005-01-01

    The composer Robert Schumann, who suffered from bipolar disorder, utilized his impressive musical and literary talents in attempts to adapt to multiple developmental traumas, separations, and losses as well as to the ongoing ravages of his mood disorder. By analyzing several of his Lieder, the author formulates and describes several defense mechanisms involved in these adaptations. These include identification with the lost object, the use of transitional objects and phenomena, sublimation, denial, minimization, idealization, playfulness, and the employment of healthy obsessive traits. Schumann utilized these adaptive defenses successfully for a brief period, thus coping with a difficult separation from his fiancée, Clara. Ultimately, however, he was unable to experience mature mourning regarding the deaths of several family members. The author, drawing on his extensive experience with treating bipolar individuals in outpatient settings, discusses some of the difficulties that many bipolar patients like Schumann have with mourning, including early developmental vulnerabilities to separation and loss, the disorganizing effects of bipolar mood episodes on cognition and self-coherence, the need to camouflage affects reminiscent of bipolar mood episodes, and experiencing these affects and mood episodes as traumatic reoccurrences. By studying the biographies of creative individuals such as Schumann, clinicians can expand their appreciation of their patients' adaptive capacities and thus assist them in restoring a sense of hope and vitality in their lives. PMID:16370792

  2. Robert Apfel's contribution to clinical diagnostic ultrasound: The mechanical index

    NASA Astrophysics Data System (ADS)

    Holland, Christy K.

    2001-05-01

    The mechanical index, MI, resulted from theoretical considerations of the short-pulse acoustic threshold for inertial cavitation in water populated with microbubbles of all sizes [R. E. Apfel and C. K. Holland, Ultrasound Med Biol. 17, 179-185 (1991)]. In this review, the onset of cavitation will be discussed with reference to Robert Apfel's legacy of theoretical and experimental data. The questions arise: Can the utility of the MI be extended to situations in which the threshold MI is exceeded, thereby allowing for some estimate of the quantification of a potential bioeffect due to microcavitation? Also, can the MI be extended to situations in which pulses are, unlike the original formulation, not short? Is there a theoretical or semi-empirical basis for the MI threshold below which cavitation is unlikely? Can the MI be used to predict gas contrast agent destruction? The possible consequences of gas body activation associated with aerated lung tissue, intestinal gas pockets or encapsulated gas contrast agents represent specific instances of cavitation considerations relevant to clinical practice. Monitoring the real-time display of the MI (mandated by the FDA) helps clinicians evaluate and minimize the potential risks in the use of diagnostic ultrasound instrumentation. [Research supported by National Institutes of Health Grant R29 HL58761.

  3. Keith Beven Receives 2012 Robert E. Horton Medal: Response

    NASA Astrophysics Data System (ADS)

    Beven, Keith

    2013-01-01

    I am extremely grateful to Jeff McDonnell for having led this nomination and for his very generous citation. I am also, of course, deeply honored by this award, particularly since I have the greatest respect for Robert Horton as perhaps the most important hydrologist of the twentieth century. Certainly as far as I know, he is the only hydrologist to have a waterfall named after him, near his home in Voorheesville, N. Y. That respect was deepened when a few years ago I had the opportunity to look over just a small selection of the 94 boxes of his papers in the National Archives. That showed that he had a much greater appreciation of the complexity of hydrological systems than he is given credit for in current textbooks. It is that complexity that I have struggled with throughout my career, complexity that is so poorly represented by the available measurement techniques and that makes hydrological prediction so difficult and shot through with epistemic uncertainties, i.e., uncertainties that arise from lack of knowledge rather than random natural variability. The GLUE methodology was mentioned in the citation. It is an on-going research program that tries to deal with uncertainty in nonideal real-world applications when simple statistical assumptions may not be enough.

  4. Statistical ultrasonics: the influence of Robert F. Wagner

    NASA Astrophysics Data System (ADS)

    Insana, Michael F.

    2009-02-01

    An important ongoing question for higher education is how to successfully mentor the next generation of scientists and engineers. It has been my privilege to have been mentored by one of the best, Dr Robert F. Wagner and his colleagues at the CDRH/FDA during the mid 1980s. Bob introduced many of us in medical ultrasonics to statistical imaging techniques. These ideas continue to broadly influence studies on adaptive aperture management (beamforming, speckle suppression, compounding), tissue characterization (texture features, Rayleigh/Rician statistics, scatterer size and number density estimators), and fundamental questions about how limitations of the human eye-brain system for extracting information from textured images can motivate image processing. He adapted the classical techniques of signal detection theory to coherent imaging systems that, for the first time in ultrasonics, related common engineering metrics for image quality to task-based clinical performance. This talk summarizes my wonderfully-exciting three years with Bob as I watched him explore topics in statistical image analysis that formed a rational basis for many of the signal processing techniques used in commercial systems today. It is a story of an exciting time in medical ultrasonics, and of how a sparkling personality guided and motivated the development of junior scientists who flocked around him in admiration and amazement.

  5. U.S. Environmental Protection Agency's Robert S. Kerr Environmental Research Center, Ada, Oklahoma

    SciTech Connect

    Farrar-Nagy, S.; Voss, P.; Van Geet, O.

    2006-10-01

    U.S. EPA's Robert S. Kerr Environmental Research Center, Ada, Oklahoma, has reduced its annual energy consumption by 45% by upgrading its building mechanical system and incorporating renewable energy.

  6. Cokie Roberts Cares about Kids! | NIH MedlinePlus the Magazine

    MedlinePlus

    ... Feature: Medicines for Children Cokie Roberts Cares about Kids! Past Issues / Winter 2012 Table of Contents As ... to stay. The Inn’s mission is to allow kids to be kids, at least briefly, between the ...

  7. Mission, Science, and Race in South Africa; AW Roberts of Lovedale 1883-1938

    NASA Astrophysics Data System (ADS)

    Glass, I.S.

    2016-02-01

    Book Review: Biography of Alexander William Roberts. Noted educator, variable star observer and politician who represented South African "natives" in the parliament of the Union of South Africa at a time when they had no other representation.

  8. Official portrait Robert J. Cenker, Payload specialist for STS 61-C

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Official portrait Robert J. Cenker, RCA Payload specialist for STS 61-C. He is wearing the blue shuttle flight suit. He is sitting in front of a table with a model of the shuttle and an American flag behind him.

  9. Robert Leslie Evans: A Real-Life Model for Tayo in Silko's "Ceremony"

    ERIC Educational Resources Information Center

    Evans, Leslie

    2004-01-01

    The book "Ceremony" by Leslie Marmon Silko was written about the main character, Tayo, who was patterned after Robert Leslie Evans life. Tayo, a young American, was a prisoner of the Japanese during World War II.

  10. Michael C. Roberts: award for distinguished contributions to education and training in psychology.

    PubMed

    2006-11-01

    Presents a citation for Michael C. Roberts, who received the Award for Distinguished Contributions to Education and Training in Psychology "for his dedication to the education, training, and mentoring of psychologists from undergraduate study through professional career." Accompanying the citation are a brief profile and a selected bibliography, as well as Roberts' award address, entitled Essential Tension: Specialization With Broad and General Training in Psychology. ((c) 2006 APA, all rights reserved). PMID:17115832

  11. Robert Klopstock and Franz Kafka--the friends from Tatranské Matliare (the High Tatras).

    PubMed

    Mydlík, M; Derzsiová, K

    2007-01-01

    The paper summarises the accessible literature on the life and work of well-known American lung surgeon, Professor Dr. Med. Robert Klopstock, who was in the years 1920-1924 a friend Franz Kafka. Professor Klopstock was of Hungarian origin and he got acquainted with Franz Kafka at the end of the year 1920 in Tatranské Matliare (The High Tatras). They were both patients treated for lung tuberculosis. They became close friends and their mutual correspondence shows their real friendship. Robert Klopstock was present at Franz Kafka's death-bed on June 3, 1924 in Kierling, near Klosterneuburg, not far from Vienna. Robert Klopstock studied at Medical Faculties of the Universities in Budapest, Prague, Kiel and Berlin. After his graduation in 1933 in Berlin, he worked as a lung surgeon at various surgical clinics and departments in Budapest and Berlin. In 1936 Robert Klopstock together with his wife visited the High Tatras and Tatranské Matliare. In 1937 Robert Klopstock with his wife Gizela, a writer and a translator, who translated the first chapters of Franz Kafka's novel "Trial" into Hungarian language, went to United States of America. During his stay in U.S.A. Dr. Med. Robert Klopstock was very active as a lung surgeon and a scientist. He published 64 specialized scientific papers, mostly in American medical journals. He became Professor of Lung Surgery at Downstate Medical Centre in New York-Brooklyn. He died on June 15, 1972 in New York. PMID:18225646

  12. Roberts Bank: Ecological crucible of the Fraser River estuary

    NASA Astrophysics Data System (ADS)

    Sutherland, Terri F.; Elner, Robert W.; O'Neill, Jennifer D.

    2013-08-01

    Roberts Bank, part of the Fraser River delta system on Canada's Pacific coast, is a dynamic estuarine environment supporting important fisheries as well as internationally significant populations of migratory shorebirds. The 8000 ha bank environment comprises a complex of riparian boundaries, intertidal marshes, mud and sand flats, eelgrass meadows, macroalgae and biofilms. Anthropogenic developments (a ferry causeway in 1961 and a port causeway in 1969) have been responsible for changes in tidal flow patterns, tidal elevation, sediment transport and the net expansion of eelgrass beds. The goals of the present study were to (1) directly compare geotechnical properties spanning each side of the coalport causeway, and (2) enhance our understanding of the intercauseway ecosystem under a high-resolution sampling design. Sediment properties (grain size, porosity, organic content, and chlorophyll) and biological communities (eelgrass, macrofauna (0.5-1.0 mm) and meiofauna (0.063-0.5 mm)) were surveyed in 1997 at three stations outside the intercauseway area and three lateral transects spanning the intercauseway tidal flat at tidal heights representing three different habitats: biofilm, Zostera japonica, and Zostera marina. A fine-silt organic-rich porous deposit was observed on the shoreward north side of the coalport causeway relative to the south counterpart, suggesting that consolidation and erosion processes could likely not keep pace with the deposition of Fraser River silt. High chlorophyll levels were found in the protected shoreward northern border of the ferry causeway where fine sands dominate and higher water transparency exists, owing to the redirection of the silt-laden river plume by the coalport causeway. Principle Components Analysis revealed a positive relationship between these porous, organic-rich sediments and cumacean abundance in all regions where eelgrass was absent, including the north side of the coalport causeway. Further, a positive

  13. The Robert E. Hopkins Center for Optical Design and Engineering

    NASA Astrophysics Data System (ADS)

    Zavislan, James M.; Brown, Thomas G.

    2008-08-01

    preparation for these students. While this extracurricular experience is truly world-class, an integrated design experience defined within our academic program is increasingly necessary for those going on to professional careers in engineering. This paper describes the philosophy behind a revision to our undergraduate curriculum that integrates a design experience and describes the engineering laboratory that has been established to make it a reality. The laboratory and design center has been named in honor of Robert E. Hopkins, former director and professor, co-founder of Tropel corporation, and a lifelong devotee to engineering innovation.

  14. Obituary: Ralph Robert Robbins, Jr., 1938-2005

    NASA Astrophysics Data System (ADS)

    Hemenway, Mary Kay; Jefferys, William H.; Lambert, David L.

    2007-12-01

    Ralph Robert Robbins, Jr., died on 2 December 2005, in Kyle, Texas. His wife, Maria Elena Robbins, his daughters Julia Robbins Kelso and Stephanie Juarez Balles, his son Matthew Juarez, and five grandchildren survive him. Bob was on the faculty at the University of Texas from 1968 until his retirement in 2003. Bob was born in Wichita, Kansas, on 2 September 1938, the only son of Mildred and Ralph Robert Robbins, Sr. Guided by his high school's policy to provide a practical education to children of working-class parents, Bob began high school with a heavy dose of vocational courses until the results of a test indicated his special talent in mathematics. He was awarded a full scholarship to Yale University, graduating magna cum laude in mathematics in 1960. He won the Warner Prize in Mathematics at Yale that year. He received his Ph.D. in 1966 with a dissertation entitled "The Triplet Spectrum of Neutral Helium in Expanding Nebulae" from the University of California at Berkeley. His interest in college teaching was ignited at this time through summer teaching positions at San Mateo California Junior College and the Ohio State University. Following a year at Texas as a McDonald Observatory Post-doctoral Fellow, Bob taught for a year in the physics department of the University of Houston before returning to the University of Texas at Austin as an Assistant Professor of Astronomy in 1968. He was promoted to Associate Professor in 1972. Bob's research in the early 1970s on theoretical studies of helium was of vital importance to astronomers for over three decades. These pioneering calculations became vital to observational astronomers in the mid-1990s as interest grew in the primordial helium produced by the Big Bang. Bob's interest and influence in education was international in scope. In the summers 1968-1970, he was a government consultant in Mathematics in East Pakistan (now Bangladesh). He consulted with the government that was preparing a master plan for technical

  15. Obituary: Ralph Robert Robbins, Jr., 1938-2005

    NASA Astrophysics Data System (ADS)

    Hemenway, Mary Kay; Jefferys, William H.; Lambert, David L.

    2007-12-01

    Ralph Robert Robbins, Jr., died on 2 December 2005, in Kyle, Texas. His wife, Maria Elena Robbins, his daughters Julia Robbins Kelso and Stephanie Juarez Balles, his son Matthew Juarez, and five grandchildren survive him. Bob was on the faculty at the University of Texas from 1968 until his retirement in 2003. Bob was born in Wichita, Kansas, on 2 September 1938, the only son of Mildred and Ralph Robert Robbins, Sr. Guided by his high school's policy to provide a practical education to children of working-class parents, Bob began high school with a heavy dose of vocational courses until the results of a test indicated his special talent in mathematics. He was awarded a full scholarship to Yale University, graduating magna cum laude in mathematics in 1960. He won the Warner Prize in Mathematics at Yale that year. He received his Ph.D. in 1966 with a dissertation entitled "The Triplet Spectrum of Neutral Helium in Expanding Nebulae" from the University of California at Berkeley. His interest in college teaching was ignited at this time through summer teaching positions at San Mateo California Junior College and the Ohio State University. Following a year at Texas as a McDonald Observatory Post-doctoral Fellow, Bob taught for a year in the physics department of the University of Houston before returning to the University of Texas at Austin as an Assistant Professor of Astronomy in 1968. He was promoted to Associate Professor in 1972. Bob's research in the early 1970s on theoretical studies of helium was of vital importance to astronomers for over three decades. These pioneering calculations became vital to observational astronomers in the mid-1990s as interest grew in the primordial helium produced by the Big Bang. Bob's interest and influence in education was international in scope. In the summers 1968-1970, he was a government consultant in Mathematics in East Pakistan (now Bangladesh). He consulted with the government that was preparing a master plan for technical

  16. EDITORIAL: Roberts Prize for the best paper published in 2012 Roberts Prize for the best paper published in 2012

    NASA Astrophysics Data System (ADS)

    Cherry, Simon; Ruffle, Jon

    2013-08-01

    The publishers of Physics in Medicine and Biology (PMB), IOP Publishing, in association with the journal owners, the Institute of Physics and Engineering in Medicine (IPEM), jointly award the Roberts prize for the best paper published in PMB during the previous year. The procedure for deciding the winner is a two-stage process. First, a shortlist of contenders is drawn up based on those papers that had the best referees' quality assessments, with a further quality check and endorsement by the Editorial Board. The papers on the shortlist are then reviewed by a specially convened IPEM committee consisting of members with fellow status. This committee reads the shortlisted papers and selects the winner. We have much pleasure in advising readers that the Roberts Prize for the best paper published in 2012 is awarded to Michel Defrise, Ahmadreza Rezaei and Johan Nuyts from the Vrije Universiteit Brussels and the Katholieke Universiteit Leuven, Belgium for their breakthrough paper that describes how the information needed for attenuation correction in PET imaging can be extracted, to within a constant, from time-of-flight emission data: Time-of-flight PET data determine the attenuation sinogram up to a constant 2012 Phys. Med. Biol. 57 885 Michel Defrise1, Ahmadreza Rezaei2 and Johan Nuyts2 1Department of Nuclear Medicine, Vrije Universiteit Brussel, B-1090 Brussels, Belgium 2Department of Nuclear Medicine, Katholieke Universiteit Leuven, B-3000 Leuven, Belgium This paper represents an important and timely contribution to the literature as time-of-flight PET scanners are now offered by several manufacturers. In hybrid PET/CT scanners, the PET attenuation correction, necessary for quantitative reconstruction of the tracer distribution, can be derived directly from the CT data. Sometimes, however, the PET and CT scans may be poorly aligned due to patient motion and other approaches are needed. In addition, hybrid PET/MRI scanners also, have been developed recently, and in

  17. Announcement: New Editor-In-Chief, Robert C. Kennicutt, Jr.

    NASA Astrophysics Data System (ADS)

    Abt, Helmut A.

    1999-06-01

    Effective 1999 July 1, all new manuscripts for Part 1 of The Astrophysical Journal and The Astrophysical Journal Supplement Series should be sent to Dr. Robert C. Kennicutt, Jr., Editor-in-Chief The Astrophysical Journal Steward Observatory University of Arizona Tucson, AZ 85721-0065 The other means of contact are telephone, (520) 621-5145 FAX, (520) 621-5153 and e-mail, apj@as.arizona.edu. For express packages please use the street address of 933 North Cherry Avenue. Dr. Kennicutt will be assisted by several of my loyal coworkers, who will move across the street. Manuscripts received before July 1 will be handled by the current editor until most of their problems have been resolved, at which point the remainder will be sent to Dr. Kennicutt's office. Manuscripts for the Letters should, as before, be sent directly to Dr. Alex Dalgarno at the Center for Astrophysics in Cambridge, MA. We are fortunate that a person with as much experience in research and proven good judgment as Dr. Kennicutt is willing to accept this difficult and time-consuming responsibility. He will be only the seventh Managing Editor or Editor-in-Chief that this Journal has had in its 104 years. Please give him the cooperation and help that you have given the current editor. It has been my privilege to work for 28 years with many of the best astrophysicists in the world and to publish their papers. This was done with the help of the AAS Publications Board and AAS officers, the efforts of Peter Boyce and Evan Owens who made the on-line edition of the Journal possible, three Associate Editors, a score of Scientific Editors, a hardworking staff of six in Tucson, up to 25 production controllers and manuscript editors at the University of Chicago Press, and the thousands of astronomers throughout the world who served as referees. The original masthead called this journal ``An International Review of Spectroscopy and Astronomical Physics.'' That subtitle is no longer appropriate because we do not

  18. Announcement: New Editor-In Robert C. Kennicutt

    NASA Astrophysics Data System (ADS)

    Abt, Helmut A.

    1999-06-01

    Effective 1999 July 1, all new manuscripts for Part 1 of The Astrophysical Journal and The Astrophysical Journal Supplement Series should be sent to Dr. Robert C. Kennicutt, Editor-in-Chief The Astrophysical Journal Steward Observatory University of Arizona Tucson, AZ 85721-0065 The other means of contact are telephone, (520) 621-5145 FAX, (520) 621-5153 and e-mail, apj@as.arizona.edu. For express packages please use the street address of 933 North Cherry Avenue. Dr. Kennicutt will be assisted by several of my loyal coworkers, who will move across the street. Manuscripts received before July 1 will be handled by the current editor until most of their problems have been resolved, at which point the remainder will be sent to Dr. Kennicutt's office. Manuscripts for the Letters should, as before, be sent directly to Dr. Alex Dalgarno at the Center for Astrophysics in Cambridge, MA. We are fortunate that a person with as much experience in research and proven good judgment as Dr. Kennicutt is willing to accept this difficult and time-consuming responsibility. He will be only the seventh Managing Editor or Editor-in-Chief that this Journal has had in its 104 years. Please give him the cooperation and help that you have given the current editor. It has been my privilege to work for 28 years with many of the best astrophysicists in the world and to publish their papers. This was done with the help of the AAS Publications Board and AAS officers, the efforts of Peter Boyce and Evan Owens who made the on-line edition of the Journal possible, three Associate Editors, a score of Scientific Editors, a hardworking staff of six in Tucson, up to 25 production controllers and manuscript editors at the University of Chicago Press, and the thousands of astronomers throughout the world who served as referees. The original masthead called this journal ``An International Review of Spectroscopy and Astronomical Physics.'' That subtitle is no longer appropriate because we do not publish

  19. Announcement: New Editor-in-Chief Robert C. Kennicutt

    NASA Astrophysics Data System (ADS)

    Abt, Helmut A.

    1999-05-01

    Effective 1999 July 1, all new manuscripts for Part 1 of The Astrophysical Journal and The Astrophysical Journal Supplement Series should be sent to Dr. Robert C. Kennicutt, Editor-in-Chief The Astrophysical Journal Steward Observatory University of Arizona Tucson, AZ 85721-0065 The other means of contact are telephone, (520) 621-5145 FAX, (520) 621-5153 and e-mail, apj@as.arizona.edu. For express packages please use the street address of 933 North Cherry Avenue. Dr. Kennicutt will be assisted by several of my loyal coworkers, who will move across the street. Manuscripts received before July 1 will be handled by the current editor until most of their problems have been resolved, at which point the remainder will be sent to Dr. Kennicutt's office. Manuscripts for the Letters should, as before, be sent directly to Dr. Alex Dalgarno at the Center for Astrophysics in Cambridge, MA. We are fortunate that a person with as much experience in research and proven good judgment as Dr. Kennicutt is willing to accept this difficult and time-consuming responsibility. He will be only the seventh Managing Editor or Editor-in-Chief that this Journal has had in its 104 years. Please give him the cooperation and help that you have given the current editor. It has been my privilege to work for 28 years with many of the best astrophysicists in the world and to publish their papers. This was done with the help of the AAS Publications Board and AAS officers, the efforts of Peter Boyce and Evan Owens who made the on-line edition of the Journal possible, three Associate Editors, a score of Scientific Editors, a hardworking staff of six in Tucson, up to 25 production controllers and manuscript editors at the University of Chicago Press, and the thousands of astronomers throughout the world who served as referees. The original masthead called this journal ``An International Review of Spectroscopy and Astronomical Physics.'' That subtitle is no longer appropriate because we do not publish

  20. Reconstructing the infilling history within Robert Sharp Crater, Mars: Insights from morphology and stratigraphy

    NASA Astrophysics Data System (ADS)

    Brossier, J.; Le Deit, L.; Hauber, E.; Mangold, N.; Carter, J.; Jaumann, R.

    2015-10-01

    Robert Sharp (133.59°E, -4.12°N) is a 150 km diameter impact crater , located in the equatorial region of Mars, near Gale Crater, where the MSL rover Curiosity landed in August 2012. Using orbital data, an iron chlorine hydroxide named akaganéite that typically forms in highly saline and chlorinated aqueous environments on Earth has been detected in Robert Sharp crater [1]. Interestingly, akaganéite has also been detected in Gale Crater from the ground [2,3]. In order to reconstruct the paleo-environments in the region, we produce a geological map of Robert Sharp(Fig.1). Crater counts provide time constraints on its infilling history.

  1. Numerical Methods in Atmospheric and Oceanic Modelling: The Andre J. Robert Memorial Volume

    NASA Astrophysics Data System (ADS)

    Rosmond, Tom

    Most people, even including some in the scientific community, do not realize how much the weather forecasts they use to guide the activities of their daily lives depend on very complex mathematics and numerical methods that are the basis of modern numerical weather prediction (NWP). André Robert (1929-1993), to whom Numerical Methods in Atmospheric and Oceanic Modelling is dedicated, had a career that contributed greatly to the growth of NWP and the role that the atmospheric computer models of NWP play in our society. There are probably no NWP models running anywhere in the world today that do not use numerical methods introduced by Robert, and those of us who work with and use these models everyday are indebted to him.The first two chapters of the volume are chronicles of Robert's life and career. The first is a 1987 interview by Harold Ritchie, one of Robert's many proteges and colleagues at the Canadian Atmospheric Environment Service. The interview traces Robert's life from his birth in New York to French Canadian parents, to his emigration to Quebec at an early age, his education and early employment, and his rise in stature as one of the preeminent research meteorologists of our time. An amusing anecdote he relates is his impression of weather forecasts while he was considering his first job as a meteorologist in the early 1950s. A newspaper of the time placed the weather forecast and daily horoscope side by side, and Robert regarded each to have a similar scientific basis. Thankfully he soon realized there was a difference between the two, and his subsequent career certainly confirmed the distinction.

  2. EDITORIAL: Roberts Prize for the best paper published in 2010 Roberts Prize for the best paper published in 2010

    NASA Astrophysics Data System (ADS)

    Webb, Steve; Harris, Simon

    2011-08-01

    The publishers of Physics in Medicine and Biology (PMB), IOP Publishing, in association with the journal owners, the Institute of Physics and Engineering in Medicine (IPEM), jointly award an annual prize for the best paper published in PMB during the previous year. The procedure for deciding the winner has been made as thorough as possible, to try to ensure that an outstanding paper wins the prize. We started off with a shortlist of the 10 research papers published in 2010 which were rated the best based on the referees' quality assessments. Following the submission of a short 'case for winning' document by each of the shortlisted authors, an IPEM college of jurors of the status of FIPEM assessed and rated these 10 papers in order to choose a winner, which was then endorsed by the Editorial Board. We have much pleasure in advising readers that the Roberts Prize for the best paper published in 2010 is awarded to M M Paulides et al from Erasmus MC, Rotterdam, The Netherlands, for their paper on hyperthermia treatment: The clinical feasibility of deep hyperthermia treatment in the head and neck: new challenges for positioning and temperature measurement M M Paulides, J F Bakker, M Linthorst, J van der Zee, Z Rijnen, E Neufeld, P M T Pattynama, P P Jansen, P C Levendag and G C van Rhoon 2010 Phys. Med. Biol. 55 2465 Our congratulations go to these authors. Of course all of the shortlisted papers were of great merit, and the full top-10 is listed below (in alphabetical order). Steve Webb Editor-in-Chief Simon Harris Publisher References Alonzo-Proulx O, Packard N, Boone J M, Al-Mayah A, Brock K K, Shen S Z and Yaffe M J 2010 Validation of a method for measuring the volumetric breast density from digital mammograms Phys. Med. Biol. 55 3027 Bian J, Siewerdsen J H, Han X, Sidky E Y, Prince J L, Pelizzari C A and Pan X 2010 Evaluation of sparse-view reconstruction from flat-panel-detector cone-beam CT Phys. Med. Biol. 55 6575 Brun M-A, Formanek F, Yasuda A, Sekine M, Ando N

  3. EDITORIAL: Roberts Prize for the best paper published in 2009 Roberts Prize for the best paper published in 2009

    NASA Astrophysics Data System (ADS)

    Webb, Steve; Harris, Simon

    2010-07-01

    The publishers of Physics in Medicine and Biology (PMB), IOP Publishing, in association with the journal owners, the Institute of Physics and Engineering in Medicine (IPEM), jointly award an annual prize for the best paper published in PMB during the previous year. The procedure for deciding the winner has been made as thorough as possible, to try to ensure that an outstanding paper wins the prize. We started off with a shortlist of the 10 research papers published in 2009 which were rated the best based on the referees' quality assessments. Following the submission of a short 'case for winning' document by each of the shortlisted authors, an IPEM college of jurors of the status of FIPEM assessed and rated these 10 papers in order to choose a winner, which was then endorsed by the Editorial Board. We have a clear, and very worthy, winner this year. We have much pleasure in advising readers that the 2009 Roberts Prize is awarded to E Z Zhang et al from University College London for their paper on photoacoustic tomography. In vivo high resolution 3D photoacoustic imaging of superficial vascular anatomy E Z Zhang, J G Laufer, R B Pedley and P C Beard 2009 Phys. Med. Biol. 54 1035-46 Our congratulations go to these authors. Of course all of the shortlisted papers were of great merit, and the full top-10 is listed below (in alphabetical order). Steve Webb Editor-in-Chief Simon Harris Publisher References Cheng Y-C N , Neelavalli J and Haacke E M 2009 Limitations of calculating field distributions and magnetic susceptibilities in MRI using a Fourier based method Phys. Med. Biol. 54 1169-89 Cho S, Ahn S, Li Q and Leahy R M 2009 Exact and approximate Fourier rebinning of PET data from time-of-flight to non time-of-flight 2009 Phys. Med. Biol. 54 467-84 Davidson S R H, Weersink R A, Haider M A, Gertner M R, Bogaards A, Giewercer D, Scherz A, Sherar M D, Elhilali M, Chin J L, Trachtenberg J and Wilson B C 2009 Treatment planning and dose analysis for interstitial

  4. Some Pb and Sr isotopic measurements on eclogites from the Roberts Victor Mine, South Africa.

    NASA Technical Reports Server (NTRS)

    Manton, W. I.; Tatsumoto, M.

    1971-01-01

    Five nodules of eclogite, one nodule of garnet peridotite, and one sample of kimberlite from the Roberts Victor Mine in the Orange Free State were analyzed for concentrations of U, Th, Pb, Rb, and Sr, and also isotopic compositions of Pb and Sr. Results are presented and analyzed. They indicate that the Roberts Victor eclogites have been contaminated by lead from the host rock of kimberlite. This finding suggests that stepwise extraction of lead may be a means of obtaining the isotopic composition of the primary lead in kimberlitic eclogites.

  5. 76 FR 44901 - Californians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v. California Public...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Californians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v..., Californians for Renewable Energy, Inc. (CARE), acting on behalf of its members, Michael E. Boyd, and Robert...

  6. 78 FR 27996 - Notice of Intent To Repatriate Cultural Items: The Robert S. Peabody Museum of Archaeology...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-13

    ... Archaeology, Phillips Academy, Andover, MA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Robert S. Peabody Museum of Archaeology, Phillips Academy, Andover, MA, in consultation with the... these cultural items should submit a written request to the Robert S. Peabody Museum of Archaeology....

  7. 78 FR 2393 - CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v. California Public...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v...), CAlifornians for Renewable Energy, Inc.; Michael E. Boyd; and Robert M. Sarvey filed a petition requesting...

  8. EDITORIAL: Roberts Prize for the best paper published in 2011 Roberts Prize for the best paper published in 2011

    NASA Astrophysics Data System (ADS)

    Cherry, Simon; Ruffle, Jon

    2012-08-01

    The publishers of Physics in Medicine and Biology (PMB), IOP Publishing, in association with the journal owners, the Institute of Physics and Engineering in Medicine (IPEM), jointly award an annual prize for the best paper published in PMB during the previous year. The procedure for deciding the winner is a two-stage process. First, a shortlist of contenders is drawn up based on those papers that had the best referees' quality assessments, with a further quality check and endorsement by the Editorial Board. The papers on the shortlist are then reviewed by a specially convened IPEM committee consisting of members with fellow status. This committee reads the shortlisted papers and selects the winner. We have much pleasure in advising readers that the Roberts Prize for the best paper published in 2011 is awarded to Matthew Hough et al from the University of Florida, the Francis Marion University and the National Cancer Institute, USA for their paper on a comprehensive electron dosimetry model of skeletal tissues in the adult male: An image-based skeletal dosimetry model for the ICRP reference adult male—internal electron sources 2011 Phys. Med. Biol. 56 2309 Matthew Hough1, Perry Johnson1, Didier Rajon2, Derek Jokisch3, Choonsik Lee4 and Wesley Bolch1,5 1Department of Nuclear and Radiological Engineering, University of Florida, Gainesville, FL, USA 2Department of Neurosurgery, University of Florida, Gainesville, FL, USA 3Department of Physics and Astronomy, Francis Marion University, Florence, SC, USA 4Radiation Epidemiology Branch, National Cancer Institute, Bethesda, MD, USA 5Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA Bone marrow is one of the more radiosensitive tissues in the human body and is housed within a complex structure of bone. This paper describes a comprehensive model of energy deposition by internal electron or beta particle emitters for the ICRP reference adult male based upon ex vivo CT and microCT images of

  9. "The Misfortune of a Man Like Ourselves": Robert Cormier's "The Chocolate War" as Aristotelian Tragedy.

    ERIC Educational Resources Information Center

    Keeling, Kara

    1999-01-01

    Examines criticism of and resistance to Robert Cormier's young adult novel "The Chocolate War." Argues that the book should be taught as tragedy and that teachers should pay their high school students the compliment of assuming their humanity and thus their need and ability to grapple with true tragedy. (SR)

  10. Robert Lloyd Smith: A Black Lawmaker in the Shadow of Booker T. Washington.

    ERIC Educational Resources Information Center

    Pitre, Merline

    1985-01-01

    Presents a biographical profile of Robert Lloyd Smith, a black Texas legislator of the 1890's. Discusses Smith's philosophy of self-improvement and economic self-sufficiency; his relationship with Booker T. Washington; his involvement in legislation regarding black education, civil rights, and agriculture; and the problems he faced in being a…

  11. Family of Origin and Career Counseling: An Interview with Robert Chope

    ERIC Educational Resources Information Center

    Lara, Tracy

    2007-01-01

    Robert Chope is a professor of counseling at San Francisco State University, where he coordinates the Career Counseling Program. He is also the founder of the Career and Personal Development Institute in San Francisco, a practice that he has had for more than 25 years. Dr. Chope received his PhD from the University of Minnesota, Department of…

  12. The Robert Wood Johnson Foundation Annual Report 1978, January 1, 1978 through December 31, 1978.

    ERIC Educational Resources Information Center

    Robert Wood Johnson Foundation, New Brunswick, NJ.

    The nationwide program of financial aid for students enrolled in medicine and osteopathy, sponsored by the Robert Wood Johnson Foundation, is evaluated. The foundation made scholarship and loan funds available to students with minority backgrounds, to women students, and to students from rural areas. The evaluation study sought to determine…

  13. American Community Colleges in Crisis--A Conversation with Robert H. McCabe.

    ERIC Educational Resources Information Center

    Dubocq, Tom

    1981-01-01

    Educational reform by Miami-Dade Community College is discussed by its president, Robert H. McCabe. In an action that is considered unusual for two-year schools, it has tightened controls on its curriculum, faculty, and students. A commitment to achieving higher levels of literacy is advocated. (MLW)

  14. Librarian of the Year 1997: Bobby Roberts: Central Arkansas Library System.

    ERIC Educational Resources Information Center

    Berry, John N., III

    1998-01-01

    Presents Bobby Roberts, director of the Central Arkansas Library System (CALS), and describes some of the changes he has made since 1989: raising public library tax rates, doubling the book budget, library automation, new and renovated buildings, adult public programming, library cooperation, and fund raising. Discusses politics and the "Clinton…

  15. A Tribute to Robert L. Ebel: Scholar, Teacher, Mentor, and Statesman

    ERIC Educational Resources Information Center

    Cizek, Gregory J.; Crocker, Linda; Frisbie, David A.; Mehrens, William A.; Stiggins, Richard J.

    2006-01-01

    The authors describe the significant contributions of Robert Ebel to educational measurement theory and its applications. A biographical sketch details Ebel's roots and professional resume. His influence on classroom assessment views and procedures are explored. Classic publications associated with validity, reliability, and score interpretation…

  16. Robert Sabuda on the Art of the Pop-up; Creating Pop-ups.

    ERIC Educational Resources Information Center

    Ball, Sherry

    2003-01-01

    These two articles discuss the design and production of pop-up books, focusing on the work of Robert Sabuda. Discusses books as an art form, producing prototypes, factory production, pop-up projects for children, Web sites, and a history of pop-ups, and includes a bibliography of relevant materials. (LRW)

  17. Rocket pioneer Robert Goddard: A micro-biography (pt 3/3)

    NASA Technical Reports Server (NTRS)

    1970-01-01

    Archive footage of Robert Goddard, rocket pioneer of the 1920's and '30's. Ahead of his time, and the first to use liquid propellant. From the 'Moonwalk Series: Episode 1 - 'The Day Before''. A four part documentary series made in the 1970's about the Apollo 11 mission.

  18. Rocket pioneer Robert Goddard: A micro-biography (pt 2/3)

    NASA Technical Reports Server (NTRS)

    1970-01-01

    Archive footage of Robert Goddard, rocket pioneer of the 1920's and '30's. Ahead of his time, and the first to use liquid propellant. From the 'Moonwalk Series: Episode 1 - 'The Day Before''. A four part documentary series made in the 1970's about the Apollo 11 mission.

  19. Rocket pioneer Robert Goddard: A micro-biography (pt 1/3)

    NASA Technical Reports Server (NTRS)

    1970-01-01

    Archive footage of Robert Goddard, rocket pioneer of the 1920's and '30's. Ahead of his time, and the first to use liquid propellant. From the 'Moonwalk Series: Episode 1 - 'The Day Before''. A four part documentary series made in the 1970's about the Apollo 11 mission.

  20. A Response to Robert Maranto's Review of "Bad Students, Not Bad Schools"

    ERIC Educational Resources Information Center

    Weissberg, Robert

    2012-01-01

    This article presents the author's response to Robert Maranto's review of "Bad Students, Not Bad Schools". The author begins by thanking Professor Maranto for his thoughtful review of his "Bad Students, Not Bad Schools" (2010). Professor Maranto is the first professional educator to acknowledge the book's existence, a fact that says much about…

  1. Crip Excess, Art, and Politics: A Conversation with Robert McRuer

    ERIC Educational Resources Information Center

    Peers, Danielle; Brittain, Melisa; McRuer, Robert

    2012-01-01

    A book, article, or theory might be judged not only by the insightfulness of the claims it makes, but also by the connections, possibilities, and politics that it fosters. By these criteria, Robert McRuer's publications, of which the most widely known is "Crip Theory: Cultural Signs of Queerness and Disability" (2006), are crucial. He weaves…

  2. Lydia J. Roberts's Nutrition Research and the Rhetoric of "Democratic" Science

    ERIC Educational Resources Information Center

    Jack, Jordynn

    2009-01-01

    This article examines nutritionist Lydia J. Roberts's use of the "democratic approach" as a rhetorical strategy both to build solidarity among scientists and to enact participatory research in a rural Puerto Rican community. This example suggests that participatory scientific methodologies are not necessarily democratic but may function…

  3. Reviving the Rodential Model for Composition: Robert Zoellner's Alternative to Flower and Hayes.

    ERIC Educational Resources Information Center

    Hatch, Gary

    The time has come to re-evaluate the metaphors used when people think about composition. Such a re-evaluation is under way and may affect composition theory, research models, and classroom practice well into the future. Robert Zoellner rejected the prevailing metaphor for teaching writing which equates the act of thinking with the act of writing.…

  4. Algebra and Activism: Removing the Shackles of Low Expectations; a Conversation with Robert P. Moses.

    ERIC Educational Resources Information Center

    Checkley, Kathy

    2001-01-01

    Robert P. Moses, teacher and Civil Rights activist, discusses contributions of his Algebra Project for predominantly minority youngsters in Cambridge, Massachusetts. Taking and passing algebra in the eighth grade qualifies students for high-school honors math courses and improves their chances to enter college. Transforming neighborhood schools is…

  5. "Your Tools are Really the People": The Rhetoric of Robert Parris Moses.

    ERIC Educational Resources Information Center

    Jensen, Richard J.; Hammerback, John C.

    1998-01-01

    Contributes to rhetorical scholarship by analyzing the life and work of the intellectual, quiet, enigmatic civil rights leader Robert Parris Moses. Analyzes Moses's substantive message, personal persona, and second persona as synergistic and reciprocal elements of reconstitutive identification by understanding his rhetorical goals and the…

  6. Robert Owen: A Historiographic Study of a Pioneer of Human Resource Development

    ERIC Educational Resources Information Center

    Hatcher, Tim

    2013-01-01

    Purpose: The purpose of this paper is to investigate the ideals and activities of the nineteenth century Welsh industrialist and reformer Robert Owen (1771-1858), and how they informed modern human resource development (HRD) concepts and practices and provided evidence of Owen as a HRD pioneer. Design/methodology/approach: Historiography provided…

  7. Cosmic Thing: Astrology, Space Science, and Personal Cartography in Robert Rauschenberg's Autobiography

    NASA Astrophysics Data System (ADS)

    Carey, C. L.

    2011-06-01

    The following paper undertakes an iconographic analysis of Robert Rauschenberg's large scale print, Autobiography (1967). The artist's interest in astronomy and astrology, visual metaphors aligning the body with the cosmos, and the cartographic representation of self are discussed. Autobiography is placed in cultural and historical context with other works by the artist, elaborated as a personal narrative-an alternative to traditional self portraiture.

  8. Underwater EVA training in the WETF with astronaut Robert L. Stewart

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Underwater extravehicular activity (EVA) training in the weightless environment training facility (WETF) with astronaut Robert L. Stewart. Stewart is simulating a planned EVA using the mobile foot restraint device and a one-G version of the Canadian-built remote manipulator system.

  9. Underwater views of STS-11 crewman Robert L. Stewart during EVA training

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Underwater views of STS-11 crewman Robert L. Stewart during extravehicular activity (EVA) training in the cargo bay in the weightless environment training facility (WETF) in bldg 27. Stewart busies himself with donning and doffing of the manned maneuvering unit (MMU) in a mockup of the Shuttle's cargo bay.

  10. 77 FR 41181 - CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey, v. Massachusetts...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey, v. Massachusetts Department of Public Utilities, Massachusetts Electric Company, Nantucket Electric Company, Cape Wind Associates, LLC;...

  11. Multicultural Diversity of Children's Picture Books: Robert Fulton Elementary School Library.

    ERIC Educational Resources Information Center

    Mosely, Joyce J.

    The United States has a culturally diverse society. Since children are influenced by what they see and hear at a young age, the aim of this study was to determine if the picture book collection of the Robert Fulton Elementary School Library (Cleveland, Ohio) reflects the cultural diversity of its students. The secondary objective was to ensure…

  12. The Education of Nations: An Analysis of Robert B. Reich's Economic Theory.

    ERIC Educational Resources Information Center

    Lockwood, John H.

    This essay critiques the book "The Work of Nations: Preparing Ourselves for 21st Century Capitalism" (1991), by Robert Reich, Secretary of Labor in the Clinton administration. Reich described the development of the symbolic-analyst as the new citizen in the economic order, utilizing the basic skills of abstraction, system thinking,…

  13. 76 FR 61153 - Robert Raymond Reppy, D.O.; Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-03

    ... From the Federal Register Online via the Government Publishing Office ] Vol. 76 Monday, No. 191 October 3, 2011 Part II Department of Justice Drug Enforcement Administration Robert Raymond Reppy, D.O.; Decision and Order; Notice #0;#0;Federal Register / Vol. 76, No. 191 / Monday, October 3, 2011 / Notices#0;#0; ] DEPARTMENT OF JUSTICE Drug...

  14. 75 FR 49995 - Robert F. Hunt, D.O. Revocation of Registration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-16

    ... requirement of 21 CFR 1306.04(a). Id. (citing Edmund Chein, M.D., 72 FR 6580, 6590 (2007) (``prescribing.... See Wonderyears, Inc., 74 FR 457458 (2008). After discussing the side effects of HGH, the UC told.... Robert A. Leslie, M.D., 68 FR 15227, 15230 (2003). I may rely on any one or a combination of factors,...

  15. 76 FR 16823 - Robert L. Dougherty, M.D.; Denial of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ... prescribing of controlled substances to three patients. Id. (citing 60 FR 55047). More specifically, the Show... treatment record of Patient 1 could have ultimately jeopardized that patient's welfare.'' 60 FR at 55051. \\2... previously held a DEA Certificate of Registration as a practitioner. Robert L. Dougherty, Jr., M.D., 60...

  16. 75 FR 38911 - Death of Senator Robert C. Byrd, President Pro Tempore of the Senate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-06

    ... From the Federal Register Online via the Government Publishing Office TR06JY10.002 [FR Doc. 2010... two hundred and thirty-fourth. (Presidential Sig.) [FR Doc. 2010-16595 Filed 7-2-10; 11:15 am] Billing... 8540 of June 30, 2010 Death of Senator Robert C. Byrd, President Pro Tempore of the Senate By...

  17. Presidents' Panel: A Conversation with I. King Jordan, Robert Davila, and T. Alan Hurwitz

    ERIC Educational Resources Information Center

    Greenwald, Brian H.; Jordan, I. King; Davila, Robert; Hurwitz, T. Alan

    2014-01-01

    Former Gallaudet presidents: I. King Jordan and Robert Davila join current president T. Alan Hurwitz on a panel moderated by Brian H. Greenwald as they share their experience leading this institution of higher education and offer insight into the transformative changes brought about by the "Deaf President Now" movement.

  18. Ownership and Use of Instructional Materials Produced on the Oral Roberts University Campus. Supplementary Materials.

    ERIC Educational Resources Information Center

    Hamilton, Carl H.

    A year-by-year sketch of the development and implementation of the dial access system for instructional support and enrichment at Oral Roberts University is presented. After this, the learning systems and facilities which utilize the electronic educational media are described. Two organization charts of the university are given. (WH)

  19. Evidence-Based Reform in Education: A Response to Robert Slavin

    ERIC Educational Resources Information Center

    Bridges, David

    2008-01-01

    This is a response to an article written by Robert Slavin entitled "Evidence-Based Reform in Education: What Will It Take?" Although both the author and Slavin agreed on some points, they disagreed on the following: (1) Failure to Distinguish the Requirements of Decision Making at National and Local Levels and, with This, Over-confidence in…

  20. Studies Presented to Robert B. Lees by His Students. Papers in Linguistics.

    ERIC Educational Resources Information Center

    Sadock, Jerrold M.; Vanek, Anthony L.

    This volume, dedicated to Professor Robert B. Lees on the occasion of his departure from the University of Illinois, contains 15 papers on a variety of linguistic topics: C. L. Baker, "Problems of Polarity in Counterfactuals"; Lawrence F. Bouton, "Do So: Do+Adverb"; Chin-chuan Cheng, "Domains of Phonological Rule Application"; Joseph F. Foster,…

  1. More Misbehavior of Organisms: A Psi Chi Lecture by Marian and Robert Bailey

    ERIC Educational Resources Information Center

    Bihm, Elson M.; Gillaspy, J. Arthur, Jr.; Abbott, Hannah J.; Lammers, William J.

    2010-01-01

    In 1992, Dr. Marian Breland Bailey, assisted by her husband Robert E. Bailey, gave the following presentation at the Psi Chi Banquet of the University of Central Arkansas. She and her first husband, Keller Breland, were students of B. F. Skinner and established Animal Behavior Enterprises (ABE) in 1947 and the IQ Zoo in 1955. Unknown to many…

  2. Robert M. Gagne's Impact on Instructional Design Theory and Practice of the Future.

    ERIC Educational Resources Information Center

    Richey, Rita C.

    Robert Gagne has been a central figure in the infusion of instructional psychology into the field of instructional technology, and in the creation of the domain of instructional design. Gagne's design principles provide not only a theoretical orientation to an instructional design project, but also have prompted a number of design conventions and…

  3. Breaking Away. The Future of Cities. Essays in Memory of Robert F. Wagner, Jr.

    ERIC Educational Resources Information Center

    Vitullo-Martin, Julia, Ed.

    The death of Robert F. Wagner, Jr., the widely admired former deputy mayor of New York City, in 1993, halted collaboration on a planned book about solutions to urban problems. This collection, dedicated to his memory, takes up the legacy of the earlier book with discussion of the future of cities from the scholarly perspective, from the…

  4. Problem in Two Unknowns: Robert Hooke and a Worm in Newton's Apple.

    ERIC Educational Resources Information Center

    Weinstock, Robert

    1992-01-01

    Discusses the place that Robert Hooke has in science history versus the scientific contributions he made. Examines the relationship between Hooke and his contemporary, Isaac Newton, and Hooke's claims that Newton built on his ideas without receiving Newton's recognition. (26 references) (MDH)

  5. Great Mentors: Robert Jervis, Bruce Bueno de Mesquita, and Peter Katzenstein

    ERIC Educational Resources Information Center

    McDermott, Rose

    2010-01-01

    I have been extremely blessed in my life to have benefitted from some amazing mentors and friends in both psychology (most notably, Amos Tversky, Phil Zimbardo, and Leda Cosmides) and political science. Inspired by the occasion of Robert Jervis' festschrift, which importantly does not signal his imminent retirement, I was prompted to take…

  6. Akuginow and Haines-Stiles Receive 2013 Robert C. Cowen Journalism Award: Citation

    NASA Astrophysics Data System (ADS)

    Alley, Richard

    2014-01-01

    From Cosmos to Mars and Pluto and back home, Geoffrey Haines-Stiles and Erna Akuginow have invested their careers reporting the best modern science in novel, compelling, and accessible ways through documentaries, live events, print, and new media. They are outstanding recipients of the AGU Robert C. Cowen Award for Sustained Achievement in Science Journalism.

  7. Wm. Lloyd Stackhouse & Robert E. Kinsman: A tale of two chiropractors

    PubMed Central

    Brown, Douglas M.

    2013-01-01

    This paper reviews the story of two childhood friends, Dr. Wm. Lloyd Stackhouse and Dr. Robert E. Kinsman, who attended the Canadian Memorial Chiropractic College (CMCC) together, graduated in 1953 to form an enduring partnership that included their immediate relatives, and to this day persists as a supportive tribe. PMID:23997249

  8. Schools Can be Made Better: The Ideas, Models, and Tools of Robert Fox.

    ERIC Educational Resources Information Center

    Lippitt, Ronald; Johnson, Patricia L.

    The humanistic ideas, models, and tools of educator Robert Fox are presented in eight chapters. Chapter I summarizes Fox's ideas toward clarifying values, projecting possible goals and plans toward humane education, the balance and linkage between intellectual, socio-emotional, and citizenship development, the individualization of curriculum, and…

  9. Depositional model for the San Andres Formation, Roberts unit, Wasson field, Yoakum County, Texas

    SciTech Connect

    Ginger, E.P. )

    1992-04-01

    The Permian San Andres reservoir at Roberts unit produces from approximately 250 ft of anhydritic dolostones. The reservoir interval, which is more than 500 ft below the top of the San Andres Formation, consists of fossiliferous and pelletal/peloidal dolowackestones and dolopackstones. They were deposited in a shallow-marine environment with local shoaling conditions. Toward the top of the reservoir, intertidal and supratidal deposits interfinger with the subtidal units and form the lateral and overlying seals. A sponge-bryozoan bank lithofacies is recognized within the subtidal deposits at Roberts unit. The banks consist of dolomitized mud-rich boundstones dominated by bryozoans, sponges, and crinoids. Interbedded fossiliferous dolowackestones, dolopackstones, and dolograinstones are common. The restricted nature of the San Andres in the western part of Roberts unit (i.e., shoreward of the banks) indicates that the banks baffled wave energy and inhibited current circulation on the platform, resulting in a mud-dominated, restricted lagoonal facies with very low faunal diversity. The sponge-bryozoan banks occur within a narrow belt across the central part of Roberts unit and continue into the adjacent Willard unit. Their distribution has a distinct northeast-soutwest trend that parallels the subjacent Abo shelf margin reef trend, suggesting that the Abo reef trend influenced subsequent bank development.

  10. The Robert Taylor Boys and Girls Club of Chicago. Practitioner Perspectives: Bulletin from the Field.

    ERIC Educational Resources Information Center

    Coleman, Patrick J.; Lahey, Elizabeth; Orlando, Kristine

    The Robert Taylor Boys and Girls Club of Chicago is located in this country's largest public housing development, serving over 1,500 predominantly African American members. It offers a brightly-colored building in a dilapidated, deprived area. It provides a clean, warm, safe haven for children to play, build strong bodies, get help with homework,…

  11. 76 FR 48898 - Robert Leigh Kale, M.D., Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ... may ultimately prevail. See Robert Wayne Mosier, 75 FR 49950 (2010) (``revocation is warranted... possibility of reinstatement''); accord Bourne Pharmacy, 72 FR. 18273, 18274 (2007). Finally, because holding... registration to expire. James Stephen Ferguson, 75 FR 49994, 49995 (2010); Mark L. Beck, 64 FR 40899,...

  12. Polyhydroxyalkanoates: Biorefinery Polymers with a Whole Range of Applications. The work of Robert H. Marchessault

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This review describes the characterization and application of polyhydroxyalkanoates, PHAs, a remarkable family of natural polyesters with a wide array of useful properties and potential applications. It places specific emphasis on the work of Robert H. Marchessault and his many colleagues outlining ...

  13. Citizen Participation in Policy Formation: A Review of Governor Roberts' Conversation with Oregon.

    ERIC Educational Resources Information Center

    Weeks, Edward C.; And Others

    This document presents the results of a survey of Oregon voters, polling those who did and those who did not participate in a series of meetings using the state's interactive telecommunications network, Ed-Net. The meetings were part of a project in deliberative democracy called a Conversation with Oregon, launched by Governor Barbara Roberts to…

  14. 76 FR 20033 - Robert Charles Ley, D.O. ; Dismissal of Proceeding

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-11

    ... is nothing to revoke.'' Ronald J. Riegel, 63 FR 67132 (1998). While DEA has recognized a limited... William R. Lockridge, 71 FR 77791, 77797 (2006), Respondent has not identified any collateral consequence... Enforcement Administration Robert Charles Ley, D.O. ; Dismissal of Proceeding On September 28, 2009, I,...

  15. Debating Robert Weissberg: Why We Should Read but Not Accept "Bad Students, Not Bad Schools"

    ERIC Educational Resources Information Center

    Maranto, Robert

    2012-01-01

    This article presents the author's critique on Robert Weissberg's book titled "Bad Students, Not Bad Schools". The author argues that Weissberg's readable, controversial "Bad Students, Not Bad Schools" (2010) is funny, acerbic, bold, and slaughters more than a few sacred cows of what Weissberg calls the "failed educational industrial complex." As…

  16. Adventurous Navigator of the Dimensions of High Ability: An Interview with Robert J. Sternberg

    ERIC Educational Resources Information Center

    Henshon, Suzanna E.

    2008-01-01

    Robert J. Sternberg is Dean of the School of Arts and Sciences, Professor of Psychology, and Adjunct Professor of Education at Tufts University. He also is Honorary Professor of Psychology at the University of Heidelberg, Germany. Prior to joining the faculty at Tufts, he was IBM Professor of Psychology and Education in the Department of…

  17. Acid-Base Chemistry According to Robert Boyle: Chemical Reactions in Words as well as Symbols

    ERIC Educational Resources Information Center

    Goodney, David E.

    2006-01-01

    Examples of acid-base reactions from Robert Boyle's "The Sceptical Chemist" are used to illustrate the rich information content of chemical equations. Boyle required lengthy passages of florid language to describe the same reaction that can be done quite simply with a chemical equation. Reading or hearing the words, however, enriches the student's…

  18. Artist Robert McCall holds sheet of commemorative postage stamps

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Artist Robert McCall of Paradise Valley, Arizona, holds a sheet of commemorative postage stamps commemorating the Apollo 15 lunar landing mission. McCall was chosen by the U.S. Postal Service to design the eight-cent stamp which states: 'United States in Space - A Decade of Achievement'.

  19. Lessons in the Conversation That We Are: Robert Frost's "Death of the Hired Man."

    ERIC Educational Resources Information Center

    Jost, Walter

    1996-01-01

    Looks at Robert Frost's "The Death of the Hired Man" as a "representative anecdote" for Frost's work, which, taken as a whole, shows readers how to lose themselves among the overlooked places and turnings, the topics and tropes, that make up Frost's rhetorical home, the place of everyday human talk and gossip. (TB)

  20. Robert Frost as Teacher. A Poet's Interpretation of the Teacher's Task.

    ERIC Educational Resources Information Center

    Larson, Mildred

    1979-01-01

    Robert Frost's method of teaching is explained. He saw all education as self-education, not something a teacher can give a student. Frost believed freedom to be a necessity and his method gives the student much freedom while also placing a heavy burden of responsibility on him. (Article originally published in 1951.) (AF)

  1. Lost in Form, Found in Line: An Exhibition of Works by Robert Motherwell

    ERIC Educational Resources Information Center

    Johnson, Mark M.

    2009-01-01

    In this article, the author profiles Robert Motherwell (1915-1991) who is universally regarded as one of the most important painters and printmakers of the mid-20th century, and was a prominent figure in the movement known as Abstract Expressionism. The author also discusses the exhibition, "Lost in Form, Found in Line: An Exhibition of Works by…

  2. A Reflective Conversation with Robert J. Sternberg about Giftedness, Gifted Education, and Intelligence.

    ERIC Educational Resources Information Center

    Shaughnessy, Michael F.

    2002-01-01

    Robert J. Sternberg, director of the Center for the Psychology of Abilities, Competencies, and Expertise, reviews current concerns regarding giftedness and reflects on his work. He laments the use of programs whose efficacy has not been shown and stresses the need to identify giftedness in all its forms. (CR)

  3. San Joaquin kit fox Vulpes macrotis mutica program, Camp Roberts, California

    SciTech Connect

    Not Available

    1991-08-01

    Camp Roberts is a California Army National Guard Training Site located in central California. The San Joaquin kit fox, an endangered subspecies of kit fox, has been known to occur at Camp Roberts since 1960. The population of foxes began to increase in the early 1970's when use of rodenticides decreased. In 1987 the California Army National Guard contracted EG G Energy Measurements to conduct a 3-year study to assess the effects of Camp Roberts activities on the kit fox population. The major objective of the Camp Roberts Environmental Studies Program is to prepare a comprehensive Biological Assessment of the effects of all NGB-authorized activities (includes military training, anticipated construction projects, repair and maintenance activities, and all NGB-authorized non-military activities such as hunting and fishing programs, grazing leases, etc.) on San Joaquin kit fox. The program also provides NGB with the scientific expertise necessary to insure compliance with the Endangered Species Act. The specific objective of this report is to summarize progress and results of the Environmental Studies Program made during Fiscal Years 1989 and 1990 (FY89/90). 32 refs., 9 figs., 14 tabs.

  4. Robert Hooke, inventor of the vacuum pump and the first altitude chamber (1671).

    PubMed

    Harsch, Viktor

    2006-08-01

    Robert Hooke (1635-1703), an assistant researcher to Robert Boyle (1627-1691), invented the first functional British air pump. Applying it to scientific research, Hooke operated the world's first hypobaric chamber in 1671, using it for self-experimentation. He recorded the first physiological observations in an artificial altitude-equivalent environment up to 2400 m. Though Hooke's experiment showed some methodological insufficiencies, his imaginative experimental techniques were remarkable for their time and were indicative of the lively intellectual atmosphere of the Royal Society and the significant contributions of Hooke, who was a member. Two centuries passed before the French physiologist Paul Bert (1830-1886) conducted his famous laboratory-supported investigations of high altitude physiology. Bert played a decisive role in the discovery of the causes of decompression sickness; a contribution Hooke could not make due to the technical deficiencies of the 17th century. PMID:16909884

  5. [Military physician Colonel Robert Yout. Twenty years as a paratrooper medical officer].

    PubMed

    Yout, Guillaume

    2014-01-01

    Robert Yout was born on June 15th, 1930. A rugby player and a member of the French Volleyball team, he was already an outstanding sportsman when he began his studies at the Health Services School in Lyons. His career as an army medical officer among the paratroopers was atypical. He spent many years among the most prestigious elite paratroopers of the French army: the 2nd REP, the 1st CHOC and the CINC (The Army Training School for Combat Swimmers) . When he retired, he was Head Doctor of the Paratroopers parent company: The Airborne School of Pau. For the army medical historian, Robert Yout is the perfect example of a man with an outstanding and remarkable career: A crack soldier, a brave army medical officer, a parachuting and diving pioneer and a sportsman of international class. PMID:24908785

  6. [Robert Francois Laugier (1722-1793): a Lorraine physician in Europe of the lights].

    PubMed

    Labrude, Pierre

    2005-12-01

    Robert François Laugier was born in Nancy in 1722. He was the son of an apothecary who began an apprenticeship in this field, but then became a medical student. His thesis, in 1748, was on a subject in chemistry. Interested in botany, he went to Vienna, at the request of the last Duke of Lorraine, to direct the botanical garden. He had an important place in the Imperial court and was professor at the University until 1769. On his return to Nancy in 1769, he was elected to the local academy and may then have gone to Strasbourg. He became a professor at the University of Modena and died in Reggio in 1793. Robert (de) Laugier is remembered by his book, well known in pharmaceutical bibliography, Institutiones pharmaceuticae sive philosophia pharmaceutica, which appeared in 1788 and 1793, and by his work to improve the design of the alembic. PMID:17153285

  7. The Brown-Roberts-Wells (BRW) arc: its concept as a spatial navigation system.

    PubMed

    Wells, T H; Cosman, E R; Ball, R E

    1987-01-01

    The Brown-Roberts-Wells (BRW) Arc System can be compared to spatial navigation because both utilize the concept of direction to and spatial location of a point in space by referencing to a horizontal angle (azimuth) and a vertical angle (declination) relative to the horizon. The BRW system also permits the determination of the distance from a reference surface of the arc system to the point (target). The methods of determining these parameters are explained in detail with illustrations. PMID:3329834

  8. Dr. Robert S. Harris: nutritionist, oral science researcher, and visionary MIT educator.

    PubMed

    Navia, J M

    1998-03-01

    Efforts in dental research and training have received the contribution of individuals who had no formal training in dentistry, yet they understood the dental field and the educational needs of those who would be engaged in dental research, teaching, and service in industry and academia. Dr. Robert S. Harris (1904-1983) was such a man. What follows is a personal remembrance of his character, his research accomplishments, and his successful educational endeavors in the dental field. PMID:9496916

  9. Professor Robert McNeill Alexander CBE FRS (1934-2016).

    PubMed

    Ker, Robert F

    2016-07-01

    Robert McNeill Alexander, known to friends and colleagues as 'Neill', was a zoologist with an engineer's eye for how animals work. He used mathematical models to show how evolution has produced optimal designs. His skill was to choose appropriate models: realistic enough to contain the essence of a problem and yet simple enough to be tractable. He wrote fluently and easily: 23 books, 280 papers and a CD-ROM entitled How Animals Move. PMID:27385751

  10. Radio and reason—the Reith lectures and J Robert Oppenheimer

    NASA Astrophysics Data System (ADS)

    Brake, Mark; Griffiths, Martin

    2009-09-01

    Radio broadcasting offers a unique opportunity to reach the public and facilitate their entertainment and education. In this vein, a series of high profile lectures in honour of Sir John Reith was initiated by the BBC in 1948 as a way of introducing the public to some of the greatest scientists of the age, enabling such thinkers to spread a message of communication and scientific sense to the British public. This essay examines J Robert Oppenheimer's 1953 Reith lectures and their relevance today.

  11. In Remembrance of Robert J. Arceci, M.D., Ph.D. | Office of Cancer Genomics

    Cancer.gov

    It is with great sadness and a profound sense of loss that OCG recognizes the untimely passing of Dr. Robert J. Arceci. Dr. Arceci was a co-Principal Investigator for the Acute Myeloid Leukemia (AML) project within the TARGET initiative, which aims to discover novel, more effective treatments for childhood cancers. Dr. Arceci was passionate about the use of cancer genomics to both inform therapeutic approaches in the clinic and expand the field of precision medicine.

  12. Thirty years of IVF: the legacy of Patrick Steptoe and Robert Edwards.

    PubMed

    Brinsden, Peter R; Brinsden, Peter R

    2009-01-01

    In this article, the author presents a review of the early collaboration between Patrick Steptoe and Robert Edwards, gynecologist and scientist, which ultimately led to the birth of Louise Brown in 1978, the first baby to be born as a result of in-vitro fertilisation. Following this momentous event, the author shows how Steptoe and Edwards continued to influence further developments in the treatment of infertile couples, both in the United Kingdom and Worldwide. PMID:19925325

  13. Homosexual orientation-from nature, not abuse: A critique of Roberts, Glymour, and Koenen (2013).

    PubMed

    Rind, Bruce

    2013-11-01

    Roberts, Glymour, and Koenen (2013), using instrumental variable models, argued that child abuse causes homosexual orientation, defined in part as any same-sex attractions. Their instruments were various negative family environment factors. In their analyses, they found that child sexual abuse (CSA) was more strongly related to homosexual orientation than non-sexual maltreatment was, especially among males. The present commentary therefore focused on male CSA. It is argued that Roberts et al.'s "abuse model" is incorrect and an alternative is presented. Male homosexual behavior is common in primates and has been common in many human societies, such that an evolved human male homosexual potential, with individual variation, can be assumed. Cultural variation has been strongly influenced by cultural norms. In our society, homosexual expression is rare because it is counternormative. The "counternormativity model" offered here holds that negative family environment weakens normative controls and increases counternormative thinking and behavior, which, in combination with sufficient homosexual potential and relevant, reinforcing experiences, can produce a homosexual orientation. This is a benign or positive model (innate potential plus release and reinforcement), in contrast to Roberts et al.'s negative model (abuse plus emotional compensation or cognitive distortion). The abuse model is criticized for being based on the sexual victimological paradigm, which developed to describe the female experience in rape and incest. This poorly fits the gay male experience, as demonstrated in a brief non-clinical literature review. Validly understanding male homosexuality, it is argued, requires the broad perspective, as employed here. PMID:23519594

  14. Sir Robert Boyle and his unique case report on depressed cranial fracture.

    PubMed

    Rengachary, Setti S; Ashan, Sidra

    2007-09-01

    Sir Robert Boyle is one of the foremost English scientists in history. He received his inspiration from the scientific approaches initiated by Galileo and his disciple, Torricelli. Through rigorous experimentation, Boyle established the fundamental gas laws as we know them today. Although not a physician himself, he contributed enormously to the practice of medical sciences. His voluminous observations and writings represent a landmark in the history of human thought. This article summarizes the scientific contributions of Robert Boyle, with particular emphasis on his contributions to medicine. Boyle wrote a unique case report describing in detail a patient with depressed cranial fracture who underwent successful surgery. Although on only a single case report, it provides us with a unique and rare opportunity to look at the practice of neurosurgery in the mid-17th century. Also presented in this article is Boyle's accurate description of a horse with holoprosencephaly, which was perhaps the first in history. The oft-quoted axiom in clinical medicine "First, do no harm (primum non nocere)" attributed to Sydenham, may be partially credited to Robert Boyle as well. PMID:17881978

  15. 78 FR 2390 - CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey, v. Pacific Gas and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey... Practice and Procedure (Rules) of the Federal ] Energy Regulatory Commission (FERC), CAlifornians...

  16. Relationship of Roberts Mountains thrust to oil and gas exploration in Nevada

    SciTech Connect

    Veal, H.K.

    1983-03-01

    The Roberts Mountain thrust is the oldest and probably the largest of many eastward-moving regional thrust plates that make up much of the Basin and Range province. Outcrops of thin-bedded, oil-bearing shales (25 gal/ton) and black cherts of the western siliceous facies Vinni Formation are present at Roberts Mountain. This unit is a potential source, seal, and possible reservoir rock, averaging several thousand feet in thickness, which floors many of the Miocene valley basins west of the leading edge of the thrust. Oil potential is considered to be good although fewer than 15 wells have been drilled in the area. Many had oil shows but none has tested the Vinni or the overlying Cretaceous-Eocene sedimentary units at depth. Free oil has flowed from perforations at approximately 7200 ft (2195 m) from possibly Mississippian or Devonian dolomites in the Amoco-Getty 3 Blackburn Unit, (Sec. 8, T27N, R52E, Pine Valley, Eureka County, Nevada). This is the first substantial oil recovery from the Paleozoic rocks in any valley basin other than Railroad Valley in the Nevada portion of the Basin and Range. Oil appears to be of Paleozoic source. In some valleys the overlying Cretaceous and Tertiary units may provide additional source, seal, and reservoir rocks. East of the thrust trace, in several valley basins, Paleozoic source and reservoir rocks are present and intertongue with the flysch of the Roberts Mountain thrust. In some valleys, these units are also overlain by sedimentary Cretaceous and Tertiary rocks which may also be po

  17. The challenges and frustrations of a veteran astronomical optician: Robert Lundin, 1880-1962

    NASA Astrophysics Data System (ADS)

    Briggs, John W.; Osterbrock, Donald E.

    1998-12-01

    Robert Lundin, apprenticed in nineteenth century optical craftsmanship but employed in twenty century fabrication and engineering, suffered many frustrations during a nonetheless productive career. Son of Carl A.R. Lundin, a senior optician at the famous American firm of Alvan Clark & Sons, Robert grew up building telescopes. As a teenager, he assisted with projects including the 1-m [40-inch] objective for Yerkes Observatory. After his father's death in 1915, he became manager of the Clark Corporation and was responsible for many smaller, successful refractors and reflectors. Lundin also completed major projects, including a highly praised 50.8-cm achromat for Van Vleck Observatory, as well as a successful 33-cm astrograph used at Lowell to discover Pluto. In 1929, a dispute with the owners of the Clark Corporation led to Lundin's resignation and his creation of a new business, "C.A. Robert Lundin and Associates." This short-lived firm built several observatory refractors, including a 26.7 cm for E.W. Rice, the retired chairman of General Electric. But none was entirely successful, and the Great Depression finished off the company. In 1933, Lundin took a job as head of Warner & Swasey's new optical shop, only to experience his greatest disasters. The 2.08-m [82-inch] reflector for McDonald Observatory was delayed for years until astronomers uncovered an error in Lundin's procedure for testing the primary mirror. A 38.1-cm photographic lens for the Naval Observatory was a complete failure. Under pressure to complete a 61-cm Schmidt camera, Lundin seems to have attempted to deceive visiting astronomers. After retirement in the mid 1940s, Lundin moved to Austin, Texas, the home of his daughter, where he died. His difficulties should not obscure his success with many instruments that continue to serve as important research and education tools.

  18. Modification of Roberts' Theory for Rocket Exhaust Plumes Eroding Lunar Soil

    NASA Technical Reports Server (NTRS)

    Metzger, Philip T.; Lane, John E.; Immer, Christopher D.

    2008-01-01

    Roberts' model of lunar soil erosion beneath a landing rocket has been updated in several ways to predict the effects of future lunar landings. The model predicts, among other things, the number of divots that would result on surrounding hardware due to the impact of high velocity particulates, the amount and depth of surface material removed, the volume of ejected soil, its velocity, and the distance the particles travel on the Moon. The results are compared against measured results from the Apollo program and predictions are made for mitigating the spray around a future lunar outpost.

  19. Payload specialist Robert B. Thirsk, representing the Canadian Space Agency (CSA), performs a test

    NASA Technical Reports Server (NTRS)

    1996-01-01

    STS-78 ONBOARD VIEW --- Payload specialist Robert B. Thirsk, representing the Canadian Space Agency (CSA), performs a test on his arm using the Torque Velocity Dynamometer (TVD). Dr. Thirsk was measuring changes in muscle forces of the bicep and tricep in this particular view. The TVD hardware is also used to measure leg muscle forces and velocity at the ankle and elbow joints. Crew members for the mission performed all experiment protocols prior to flight to develop a baseline and will also perform post-flight tests to complete the analysis. Additionally, muscle biopsies were taken before the flight and will be conducted after the flight.

  20. A defense of fundamental principles and human rights: a reply to Robert Baker.

    PubMed

    Macklin, Ruth

    1998-12-01

    This article seeks to rebut Robert Baker's contention that attempts to ground international bioethics in fundamental principles cannot withstand the challenges posed by multiculturalism and postmodernism. First, several corrections are provided of Baker's account of the conclusions reached by the Advisory Committee on Human Radiation Experiments. Second, a rebuttal is offered to Baker's claim that an unbridgeable moral gap exists between Western individualism and non-Western communalism. In conclusion, this article argues that Baker's "nonnegotiable primary goods" cannot do the work of "classical human rights" and that the latter framework is preferable from both a practical and a theoretical standpoint. PMID:11657320

  1. Developing an emergency department based Special Operations Team: Robert Wood Johnson University Hospital's experience.

    PubMed

    Zavotsky, Kathleen Evanovich; Valendo, Michael; Torres, Peter

    2004-01-01

    Robert Wood Johnson University Hospital initiated an emergency department based Special Operations Team as a way to help prepare staff for the care of hazardous material incidents (HAZMAT) victims and the unexpected consequences of a mass casualty incident. The team evolved over a period of 5 years and is now able to provide significant educational offerings, policy and procedure review and participation in extensive planning efforts in the hospital and community. This article will review the process and present future goals of the team. PMID:15133453

  2. Field building: lessons from the Robert Wood Johnson Foundation's anthology series.

    PubMed

    Isaacs, Stephen L; Knickman, James R

    2005-01-01

    As editors of the Robert Wood Johnson Foundation's (RWJF's) anthology series, we have examined the entire range of the foundation's grant making since 1972. We found that the RWJF has enjoyed considerable success in building fields--from nurse practitioners to tobacco control to end-of-life care. The RWJF has done this by shaping fields as they were emerging, by adopting a wide-ranging "bear hug" approach, and by staying the course. The lessons from the RWJF's field-building efforts are relevant for both large and small foundations: Small funders can develop strategic plans aimed at building fields in their home state or locality. PMID:16012156

  3. Robert F. Furchgott, Nobel laureate (1916–2009) – a personal reflection

    PubMed Central

    Martin, William

    2009-01-01

    Robert F. Furchgott, pharmacologist and joint winner of the Nobel Prize for Medicine or Physiology (1998) died on the 12th of May 2009 aged 92. By unlocking the astonishingly diverse biological actions of nitric oxide, Furchgott leaves behind a rich legacy that has both revolutionized our understanding of human physiology and stimulated new and exciting opportunities for drug development in a wide range of pathological conditions. In this article, William Martin, who worked with Furchgott for 2 years (1983–1985), following the exciting discovery of endothelium-derived relaxing factor/nitric oxide, pays tribute to his close friend and colleague. PMID:19681890

  4. Robert L. Hatcher: Award for Distinguished Contributions of Applications of Psychology to Education and Training.

    PubMed

    2015-11-01

    The Award for Distinguished Contributions of Applications of Psychology to Education and Training acknowledges psychologists who contribute to new teaching methods or solutions to learning problems through the use of research findings or evidence-based practices. Particular emphasis is placed on the use of psychological knowledge to improve learning in educational settings, including prekindergarten to Grade 12, or in communities. The 2014 recipient is Robert L. Hatcher. He is acknowledged "for his deep and abiding commitment to improving training for psychologists, for his leadership in developing practicum competencies, and for his vision for competency-based education in psychology." Hatcher's award citation, biography, and a selected bibliography are presented. PMID:26618962

  5. The remarkable vision of Robert Hooke (1635-1703): first observer of the microbial world.

    PubMed

    Gest, Howard

    2005-01-01

    Robert Hooke played important roles in the early development of the Royal Society of London. As Curator of Experiments of the Society, he became a pioneering microscopist, prolific inventor, astronomer, geologist, architect, and an effective surveyor of the City of London following the Great Fire of 1666. Hooke's Micrographia (1665) revealed the microscopic structures of numerous biological and inorganic objects and became an important source of information for later studies. Aside from the body of detailed observations reported and depicted in Micrographia, the Preface is in itself an extraordinary document that exhibits Hooke's fertile mind, philosophical insights, and rare ability to look into the future. PMID:15834198

  6. Robert Owen in the history of the social sciences: three presentist views.

    PubMed

    Pūras, Adomas

    2014-01-01

    This paper argues that the present-day disagreements over the right course for sociology and its public role are reflected and paralleled in contemporary historiography of Robert Owen, British social reformer and a self-described social scientist. Historical accounts, written from the perspectives of public sociology, "pure science" sociology, and anti-Marxism, interpret Owen's historical role in mutually antithetical and self-serving ways. Contrasting the three presentist accounts, I engage in an analysis of "techniques of presentism"-history-structuring concepts, such as "disciplinary founder" and "disciplinary prehistory," that allow presentist authors to get their effects. Along the way, I elaborate Peter Baehr's classification of sociology's founders. PMID:24272873

  7. Favorable areas for prospecting adjacent to the Roberts Mountains thrust in southern Lander County, Nevada

    USGS Publications Warehouse

    Stewart, John Harris; McKee, Edwin H.

    1968-01-01

    Recent geologic mapping by the U.S. Geological Survey of more than 2,500 square miles of a relatively little-studied part of central Nevada has outlined four areas favorable for the discovery of metallic mineral deposits. In these areas, lower Paleozoic carbonate rocks crop out below the Roberts Mountains thrust, a widespread fault in central and north-central Nevada. These areas have a stratigraphic and structural setting similar to that of the areas where large, open-pit gold deposits have been discovered recently at Carlin and Cortez in north-central Nevada.

  8. Charles Robert Darwin and Alfred Russel Wallace: their dispute over the units of selection.

    PubMed

    Ruse, Michael

    2013-12-01

    Charles Darwin and Alfred Russel Wallace independently discovered the mechanism of natural selection for evolutionary change. However, they viewed the working of selection differently. For Darwin, selection was always focused on the benefit for the individual. For Wallace, selection was as much something of benefit for the group as for the individual. This difference is traced to their different background political-economic views, with Darwin in favor of Adam Smith's view of society and Wallace following Robert Owen in being a socialist. PMID:24014173

  9. Iscador update: interview with Robert Gorter, M.D. Interview by Fred Gardner.

    PubMed

    Gorter, R

    1998-10-01

    Dr. Robert Gorter, associate clinical professor at the University of California San Francisco Medical Center, was asked about research he is currently conducting on iscador, a mistletoe extract which may improve immune responses. Phase III trials are currently being conducted in South Africa and Poland where iscador is unknown. One of these trials is using iscador to treat cervix dysplasia, and there is a very high regression of the infection. Iscador is also being compared as a supplement and as an alternative to anti-retroviral therapy. Contact information is provided. PMID:11365865

  10. Chemical translation: the case of Robert Boyle's experiments on sensible qualities.

    PubMed

    Cecon, Kleber

    2011-04-01

    The purpose of this work is to translate some of Robert Boyle's chemical experiments into the terms of modern chemistry. Most of the reactions involve sensible qualities, since there are on it considerable helpful tracking descriptions like heating, hissing, colour changing, etc. For a long time in the history of science, this procedure was seen as an exercise in anachronism which should be avoided at all costs. Recently many scholars have demonstrated that chemical translation can assist with historical work instead of causing confusion, and it may be very useful as a tool for the history of chemistry and for reproducing past chemical experiments. PMID:21688697

  11. Robert Boyle, Transmutation, and the History of Chemistry before Lavoisier: A Response to Kuhn.

    PubMed

    Newman, William R

    2014-01-01

    In an influential article of 1952, Thomas Kuhn argued that Robert Boyle had little or no influence on the subsequent development of chemistry. This essay challenges Kuhn's view on two fronts. First, it shows that Johann Joachim Becher developed his hierarchical matter theory under the influence of Boyle and then transmitted it to the founder of the phlogiston theory, G. E. Stahl. Second, this essay argues that transmutational matter theories were not necessarily opposed to the existence of stable chemical species, pace Kuhn. Boyle's corpuscular theory descended largely from the tradition of "chymical atomism," which often advocated both chrysopoeia and the reality of robust chemical substances. PMID:26103748

  12. DIRECTOR/PRODUCER ROBERT ZEMECKIS DURING FILMING OF 'CONTACT' AT LC39 PRESS SITE

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Robert Zemeckis, director/producer, and other Warner Bros. crew members oversee the filming of scenes for the movie 'Contact' at Kennedy Space Center's Launch Complex 39 Press Site on January 30. The screenplay for 'Contact' is based on the best-selling novel by the late astronomer Carl Sagan. The cast includes Jodie Foster, Matthew McConaughey, John Hurt, James Woods, Tom Skerritt, David Morse, William Fichtner, Rob Lowe and Angela Bassett. Described by Warner Bros. as a science fiction drama, 'Contact' will depict humankind's first encounter with evidence of extraterrestrial life.

  13. Modification of Roberts' Theory for Rocket Exhaust Plumes Eroding Lunar Soil

    NASA Technical Reports Server (NTRS)

    Metzger, Philip T.; Lane, John E.; Immer, Christopher D.

    2008-01-01

    In preparation for the Apollo program, Leonard Roberts developed a remarkable analytical theory that predicts the blowing of lunar soil and dust beneath a rocket exhaust plume. Roberts' assumed that the erosion rate is determined by the "excess shear stress" in the gas (the amount of shear stress greater than what causes grains to roll). The acceleration of particles to their final velocity in the gas consumed a portion of the shear stress. The erosion rate continues to increase until the excess shear stress is exactly consumed, thus determining the erosion rate. He calculated the largest and smallest particles that could be eroded based on forces at the particle scale, but the erosion rate equation assumes that only one particle size exists in the soil. He assumed that particle ejection angles are determined entirely by the shape of the terrain, which acts like a ballistic ramp, the particle aerodynamics being negligible. The predicted erosion rate and particle upper size limit appeared to be within an order of magnitude of small-scale terrestrial experiments, but could not be tested more quantitatively at the time. The lower particle size limit and ejection angle predictions were not tested.

  14. Robert Boyle's landmark book of 1660 with the first experiments on rarified air.

    PubMed

    West, John B

    2005-01-01

    In 1660, Robert Boyle (1627-1691) published his landmark book New Experiments Physico-Mechanicall, Touching the Spring of the Air, and its Effects... in which he described the first controlled experiments of the effects of reducing the pressure of the air. Critical to this work was the development of an air pump by Boyle with Robert Hooke (1635-1703). For the first time, it was possible to observe physical and physiological processes at both normal and reduced barometric pressures. The air pump was described in detail, although the exact design of the critical piston is unclear. Boyle reported 43 separate experiments, which can conveniently be divided into 7 groups. The first experiments were on the "spring of the air," that is the pressure developed by the air when its volume was changed. Several experiments described the behavior of the barometer invented by Torricelli just 16 years before when it was introduced into the low-pressure chamber. The behavior of burning candles was discussed, although this emphasized early misunderstandings of the nature of combustion. There were some physiological observations, although these were later extended by Boyle and Hooke. The effects of the low pressure on such diverse physical phenomena as magnetism, sound propagation, behavior of a pendulum, evolution of gases from liquids, and the behavior of smoke were described. This classic book is brimming with enthusiasm and fresh ideas even for today and deserves to be better known. PMID:15591301

  15. Robert Koch: Centenary of the Discovery of the Tubercle Bacillus, 1882

    PubMed Central

    Sakula, Alex

    1983-01-01

    This is an account of the life and work of Robert Koch (1843-1910), Nobel Laureate in Medicine and a founder of the science of bacteriology. In particular, Koch's researches into tuberculosis are described — the discovery of the tubercle bacillus, the controversy regarding the human and bovine types, the Koch phenomenon, and the introduction of tuberculin, which proved to be ineffective as a cure but became important as a diagnostic tool in the management of tuberculosis. By his achievements in this field, Koch may be considered to be the father of the scientific study of tuberculosis. On the occasion of the centenary of Koch's discovery of the tubercle bacillus in 1882, we pay tribute to this great German master of medicine. Robert Koch's discovery of the tubercle bacillus in 1882 was a major event in the history of medicine, a turning point in our understanding and conquest of that deadly disease which had plagued mankind for millenia. After centuries of speculation as to the possible infectious nature of tuberculosis, Koch proved conclusively that the cause of the disease was infection by a specific micro-organism which he isolated. In tuberculosis, both seed and soil play their part, but without the seed — the tubercle bacillus — there is no disease. On the occasion of the centenary of Koch's discovery of the tubercle bacillus, we pay tribute to the father of the modern scientific approach to the management of tuberculosis. Imagesp128-a PMID:17422248

  16. Research of the Heart Information Monitoring Robert Based on the 3G Wireless Communication Platform

    NASA Astrophysics Data System (ADS)

    Zhang, Fuli; Yang, Huazhe; Li, Gensong; Hong, Yang; Hu, Qingzhe

    Electrocardiogram (ECG) of a person can be recorded and the diagnostic results can be displayed through touching the heart information monitoring Robert. In addition, the heart rate, phonocardiogram (PCG) and the dynamic three-dimensional echocardiography can also be displayed synchronously. Then the difficult ECG can be transmitted to the service center through 3G wireless communication center, followed by diagnosing the ECG by doctors and transmitting the feedback diagnostic results. I-lead ECG of the person can be recorded by the amplification circuit with high gain and low noise. Then, the heart rate and output phonocardiogram are displayed and the model of heart beat are started to trace through the recognition of R wave. Finally, the difficult ECG is transmitted to the service center via 3G communication chips. The displayed ECG is clear, and the stimulated heart beat is synchronous with that of the person. Furthermore, ECG received by the service center is in accordance with the one recorded by the Robert.

  17. San Joaquin kit fox (Vulpes velox macrotis) program, Camp Roberts, California

    SciTech Connect

    Not Available

    1992-10-01

    Military training activities, new construction projects, and routine repair and maintenance activities conducted at Camp Roberts could adversely affect the endangered San Joaquin kit fox population. The Endangered Species Act of 1973 (as amended) states that all Federal agencies are to ensure that any actions authorized, funded, or carried out by the agency are not likely to have any detrimental effects on endangered species or their habitat. The major objective of the Camp Roberts Environmental Studies Program was to prepare a comprehensive Biological Assessment of the effects of all NGB-authorized activities on San Joaquin kit fox (military training, anticipated construction projects, repair and maintenance activities, and all NGB-authorized non-military activities such as a hunting and fishing program, grazing leases, etc.). The program also provided NGB with the scientific expertise necessary to ensure compliance with the Endangered Species Act. The objective of this report is to summarize the progress and results of the Environmental Studies Program during Fiscal Years 1991 and 1992 (FY91/92).

  18. The Roberts syndrome: a case report of an infant with valvular aortic stenosis and mutation in ESCO2.

    PubMed

    Dogan, Mustafa; Firinci, Fatih; Balci, Yasemin Isik; Zeybek, Selcan; Ozgürler, Funda; Erdogan, Ilkay; Varan, Birgül; Semerci, Cavidan Nur

    2014-04-01

    Roberts syndrome, which is inherited as an autosomal recessive group of disorders, is a rare syndrome characterized with symmetrical extremity defects, craniofacial abnormalities, and prenatal and postnatal growth retardation. Here, we present a case of Roberts Syndrome brought to the clinic with diarrhoea and multiple abnormalities, that had tetra phocomelia, growth and developmental retardation, abnormality of complete cleft lip-palate accompanied with Aortic stenosis and PDA, and in which cytogenetic analysis identified premature centromere separation. Mutation analysis of ESCO2 revealed a splice site mutation [c.1131+1G>A] in intron 6 in homozygous status in the patient and heterozygous status in the parents. Our case is the first Robert- Syndrome with valvular aortic stenosis in the literature, to the best of our knowledge. PMID:24864645

  19. Theory development should begin (but not end) with good empirical fits: a comment on Roberts and Pashler (2000).

    PubMed

    Rodgers, Joseph Lee; Rowe, David C

    2002-07-01

    S. Roberts and H. Pashler (2000) argued against using goodness of fit as evidence to support theories. The authors agree with their suggestions for how to go beyond good fits but disagree with their starting point. In this comment, the authors argue that good fits are part and parcel of theory development, that they are part and parcel of the processes suggested by S. Roberts and H. Pashler, and that they must be the starting point (though far from the ending point) in theoretical development. The authors discuss historical examples of scientific theory development, recent examples of psychological theory development, and development of a particular theory (social contagion theory; J. L. Rodgers & D. C. Rowe, 1993) that S. Roberts and H. Pashler criticized. PMID:12088247

  20. ['Fueguinos', Robert Lehmann-Nitsche, and the study of the Ona at the Buenos Aires National Exhibit (1898)].

    PubMed

    Ballestero, Diego A

    2011-01-01

    Among the first projects of German anthropologist Robert Lehmann-Nitsche as head of the Museum de La Plata's Department of Anthropology in Argentina was his research on the inhabitants of Tierra del Fuego, deemed evolutionary 'relics' of humanity. The article explores the role of shows and exhibits as spaces where science was popularized and where late nineteenth- and early twentieth-century scholars could do field work. The focus is on the presentation of 'fueguinos' at European shows and exhibits, debates, and studies, especially the work of Robert Lehmann-Nitsche at the National Exhibit of Argentinean Industry, held in Buenos Aires, 1898. PMID:22012098

  1. A reflection of the lasting contributions from Dr. Robert Bittman to sterol trafficking, sphingolipid and phospholipid research.

    PubMed

    Pyne, Nigel J; Tigyi, Gabor J

    2016-01-01

    With the passing of Dr. Robert Bittman from pancreatic cancer on the 1st October 2014, the lipid research field lost one of the most influential and significant personalities. Robert Bittman's genius was in chemical design and his contribution to the lipid research field was truly immense. The reagents and chemicals he designed and synthesised allowed interrogation of the role of lipids in constituting complex biophysical membranes, sterol transfer and in cellular communication networks. Here we provide a review of these works which serve as a lasting memory to his life. PMID:26584871

  2. The Aspiring Adept: Robert Boyle and His Alchemical Quest (Lawrence M. Principe)

    NASA Astrophysics Data System (ADS)

    Kovac, Jeffrey

    1999-10-01

    Robert Boyle is widely regarded as the Father of Modern Chemistry, who broke once and for all from the irrational, misguided alchemy that preceded him. One of the goals of this carefully researched and argued new book by Lawrence M. Principe, Assistant Professor in the Department of Chemistry and the Institute for the History of Science, Medicine, and Technology at The Johns Hopkins University, is to refute the two errors in this characterization of Boyle and to understand his life, thought, and work in the intellectual and social context of his time. This book is not for the casual reader; it is a detailed scholarly treatise in the history of science, but it provides a fresh and interesting perspective on Boyle and on the development of chemistry in the 17th century. Boyle is usually characterized as a modern scientist and his most famous book, The Skeptical Chymist, as a critique of traditional alchemy. Principe demonstrates that this characterization is based on a selective and sometimes incorrect reading of Boyle's works. Like Newton, Boyle was deeply involved in traditional transmutational alchemy, reading the works of other alchemists, performing experiments, and even witnessing transmutations. Alchemy, however, was not a monolith and Boyle adhered to what Principe tentatively identifies as a uniquely English school of supernatural alchemy. According to Principe, The Skeptical Chymist was mainly a criticism of the Paracelsians interested in chemical medicine rather than a defense of what we would now regard as modern chemistry. To further support his characterization of Boyle and to better reveal Boyle's involvement in alchemyparticularly the transmutation of base metals to gold, termed chrysopoeiaPrincipe has reconstructed from some 20 fragments one of Boyle's alchemical manuscripts, his Dialogue on the Transmutation of Metals. The full text of this lost work is included as Appendix 1. Two other primary sources, Interview Accounts of Transmutations and

  3. Nobel Prize centenary: Robert Bárány and the vestibular system.

    PubMed

    Lopez, Christophe; Blanke, Olaf

    2014-11-01

    The hundredth anniversary of Robert Bárány's Nobel Prize in Medicine offers the opportunity to highlight the importance of his discoveries on the physiology and pathophysiology of the vestibular organs. Bárány developed the method of caloric vestibular stimulation that revolutionized the investigation of the semicircular canals and that is still widely used today. Caloric vestibular stimulation launched experimental vestibular research that was relevant to comprehend the evolution of human locomotion, and Bárány's tests continue to be used in neuroscience to understand the influence of vestibular signals on bodily perceptions, cognition and emotions. Only during the last 20 years has caloric vestibular stimulation been merged with brain imaging to localize the human vestibular cortex. PMID:25517362

  4. Death and Doctor Hornbook by Robert Burns: a view from medical history.

    PubMed

    Nicolson, Malcolm

    2010-06-01

    Robert Burns's poem, Death and Doctor Hornbook, 1785, tells of the drunken narrator's late night encounter with Death. The Grim Reaper is annoyed that ‘Dr Hornbook’, a local schoolteacher who has taken to selling medications and giving medical advice, is successfully thwarting his efforts to gather victims. The poet fears that the local gravedigger will be unemployed but Death reassures him that this will not be the case since Hornbook kills more than he cures. Previous commentators have regarded the poem as a simple satire on amateur doctoring. However, it is here argued that, if interpreted in the light of the exoteric and inclusive character of 18th century medical knowledge and practice, the poem is revealed to have a much broader reference as well as being more subtle and morally ambiguous. It is a satire on 18th century medicine as a whole. PMID:21513087

  5. Robert Serber's 1943 Los Alamos Primer Analysis of Fission Bomb Efficiency

    NASA Astrophysics Data System (ADS)

    Reed, Cameron

    2013-04-01

    In an analysis of the expected efficiency of a fission bomb presented in his 1943 Los Alamos Primer, Robert Serber remarked that ``it is just possible for the reaction to occur to an interesting extent before it is stopped by the spreading of the active material.'' Due to the exponential nature of the time-dependence of a chain reaction, the efficiency of the explosion can be very sensitive to parameters such as the number of neutrons liberated per fission, the fission cross-section, and the number of critical masses of material used. In this paper I examine efficiency predictions for both uranium and plutonium bombs. Had some parameter values proven only modestly different from their true values, history may well have been very different.

  6. Wearing the crown of Solomon? Chief Justice Roberts and the Affordable Care Act "tax".

    PubMed

    Muise, Robert J; Yerushalmi, David

    2013-04-01

    Attempting to play the role of King Solomon in his PPACA decision, Chief Justice John Roberts split the baby perversely by ruling it was not a tax under the Anti-Injunction Act, which would have likely deprived the Court of jurisdiction to hear this pre-enforcement challenge to the individual mandate, but it was a tax for taxing and spending purposes even though Congress said it was a "penalty" and not a tax. And the Chief Justice had to twist further his "wisdom" to hold that it was not an unconstitutional direct tax, even though that is exactly what it is, if it is a tax in the first instance. PMID:23262766

  7. Homage to Robert Hooke (1635-1703): new insights from the recently discovered Hooke Folio.

    PubMed

    Gest, Howard

    2009-01-01

    Microorganisms were first observed by Robert Hooke and Antoni van Leeuwenhoek between 1665 and 1678. In 1665, Hooke published Micrographia, which depicted the details of 60 objects as seen in the microscope. One chapter was devoted to the microfungus Mucor, the first microbe observed by the human eye. Leeuwenhoek, despite having no scientific training, became the first to observe protozoa, red blood cells, the sperm cells of animals, and bacteria, which he described in numerous letters to the Royal Society of London. In 1677, Hooke became Secretary of the Royal Society and, in the same year, confirmed some of Leeuwenhoek's discoveries. The discovery in 2006 of more than 650 pages of Hooke's missing records (the "Hooke Folio") allows us to verify the proceedings of Royal Society meetings and promises to be an important new source of Hooke's views on the renaissance of science in the 17th century. PMID:19684374

  8. CRAFTING THE MICROWORLD: HOW ROBERT HOOKE CONSTRUCTED KNOWLEDGE ABOUT SMALL THINGS.

    PubMed

    Lawson, Ian

    2016-03-20

    This paper investigates the way in which Robert Hooke constructed his microscopical observations. His Micrographia is justifiably famous for its detailed engravings, which communicated Hooke's observations of tiny nature to his readers, but less attention has been paid to how he went about making the observations themselves. In this paper I explore the relationship between the materiality of his instrument and the epistemic images he produced. Behind the pictures lies an array of hidden materials, and the craft knowledge it took to manipulate them. By investigating the often counter-theoretical and conflicting practices of his ingenious microscope use, I demonstrate the way in which Hooke crafted the microworld for his readers, giving insight into how early modern microscopy was understood by its practitioners and audience. PMID:27017680

  9. The discovery of microorganisms by Robert Hooke and Antoni Van Leeuwenhoek, fellows of the Royal Society.

    PubMed

    Gest, Howard

    2004-05-01

    The existence of microscopic organisms was discovered during the period 1665-83 by two Fellows of The Royal Society, Robert Hooke and Antoni van Leeuwenhoek. In Micrographia (1665), Hooke presented the first published depiction of a microganism, the microfungus Mucor. Later, Leeuwenhoek observed and described microscopic protozoa and bacteria. These important revelations were made possible by the ingenuity of Hooke and Leeuwenhoek in fabricating and using simple microscopes that magnified objects from about 25-fold to 250-fold. After a lapse of more than 150 years, microscopy became the backbone of our understanding of the roles of microbes in the causation of infectious diseases and the recycling of chemical elements in the biosphere. PMID:15209075

  10. The bibliography of Robert Edmond Grant (1793-1874): illustrated with a previously unpublished photograph.

    PubMed

    Desmond, Adrian; Parker, Sarah E

    2006-01-01

    The comparative anatomist Robert Edmond Grant (1793-1874), best known for his work on sponges and other marine invertebrates, was important as a teacher and outspoken as a medical reformer. At Edinburgh University his transformist zoology provided the young Charles Darwin with his first theoretical framework. As professor of Zoology and Comparative Anatomy at the newly founded University of London, Grant influenced a new generation of comparative anatomists and medical men, even if his radical science and calls for reform in medical and scientific society made him unpopular with the conservative elite which held sway. In spite of his pivotal position, very little is known about the man. Here we present the most complete bibliography to date, consisting of 128 entries. This list also includes a breakdown of his published lectures. PMID:19842292

  11. A typology of structural approaches to HIV prevention: a commentary on Roberts and Matthews.

    PubMed

    Tsai, Alexander C

    2012-11-01

    Renewed enthusiasm for biomedical HIV prevention strategies has followed the recent publication of several high-profile HIV antiretroviral therapy-based HIV prevention trials. In a recent article, Roberts and Matthews (2012) accurately note some of the shortcomings of these individually targeted approaches to HIV prevention and advocate for increased emphasis on structural interventions that have more fundamental effects on the population distribution of HIV. However, they make some implicit assumptions about the extent to which structural interventions are user-independent and more sustainable than biomedical or behavioral interventions. In this article, I elaborate a simple typology of structural interventions along these two axes and suggest that they may be neither user-independent nor sustainable and therefore subject to the same sustainability concerns, costs, and potential unintended consequences as biomedical and behavioral interventions. PMID:22877933

  12. Petit receives Robert C. Cowen Award for Sustained Achievement in Science Journalism: Citation

    NASA Astrophysics Data System (ADS)

    Rademacher, Horst

    2012-01-01

    Charles W. Petit, a veteran science writer, received the 2011 Robert C. Cowan Award for Sustained Achievement in Science Journalism at the AGU Fall Meeting Honors Ceremony, held on 7 December 2011 in San Francisco, Calif. Petit covered earthquakes for the San Francisco Chronicle during the 1980s and 1990s and has recently served as "head tracker" for the Knight Science Journalism Tracker, a Massachusetts Institute of Technology-based daily blog that compiles and critiques science reporting worldwide. Petit was previously honored by AGU in 2003 when he received the David Perlman Award for an article about a new finding in oceanography. The Cowan Award, named for a former science editor of the Christian Science Monitor, is given no more than every 2 years and recognizes a journalist who has made "significant, lasting, and consistent contributions to accurate reporting or writing" on the Earth and space sciences for the general public.

  13. Petit receives Robert C. Cowen Award for Sustained Achievement in Science Journalism: Response

    NASA Astrophysics Data System (ADS)

    Petit, Charles W.

    2012-01-01

    Charles W. Petit, a veteran science writer, received the 2011 Robert C. Cowan Award for Sustained Achievement in Science Journalism at the AGU Fall Meeting Honors Ceremony, held on 7 December 2011 in San Francisco, Calif. Petit covered earthquakes for the San Francisco Chronicle during the 1980s and 1990s and has recently served as "head tracker" for the Knight Science Journalism Tracker, a Massachusetts Institute of Technology-based daily blog that compiles and critiques science reporting worldwide. Petit was previously honored by AGU in 2003 when he received the David Perlman Award for an article about a new finding in oceanography. The Cowan Award, named for a former science editor of the Christian Science Monitor, is given no more than every 2 years and recognizes a journalist who has made "significant, lasting, and consistent contributions to accurate reporting or writing" on the Earth and space sciences for the general public.

  14. Compartmentalization of Science, Power and Social Responsibility as exemplified in the life of J. Robert Oppenheimer.

    NASA Astrophysics Data System (ADS)

    van de Merwe, Willem; Ream, Todd

    2007-03-01

    Many biographies of J. Robert Oppenheimer have recently been published; each emphasizing some different aspects of his life. Physicists can learn much about physics in the early 1900s and about the practice of physics in society from these biographies. Oppenheimer, the ``father of the atomic bomb,'' seems to have struggled early in life with finding a framework for understanding himself and for finding guidance for making responsible decisions. In this paper, we will briefly consider his upbringing in the Ethical Cultural School, his studies in physics in Europe, passion for poetry, including the influence of the Bhagavad-Gita, and his initial sympathizing with left-wing political groups. In this context, we will consider whether a quality liberal arts education might help physics students formulate their framework to guide them throughout the course of their career in science.

  15. Fermi Prize: J. Robert Oppenheimer Named to Receive Annual AEC Award.

    PubMed

    Oppenheimer, J R

    1963-04-12

    The White House announced last week that J. Robert Oppenheimer would be the recipient of the Atomic Energy Commission's 1963 Fermi prize. The prize, which is accompanied by a $50,000 award, is given for "especially meritorious contribution to the development, use or control of atomic energy," and, as such, is strictly a recognition of scientific merit. This fact cannot be overstated. Nevertheless, because of the bitter and emotional controversy that surrounded the removal of Oppenheimer's security clearance in 1954, the Oppenheimer case has come to symbolize the dark hour to which nonconformity and scientific integrity were subjected in the McCarthy era. Oppenheimer's selection for the award is thus widely regarded as an effort by the scientific community and the Kennedy administration to right a long-standing wrong. The following account is an appreciation of Oppenheimer, written especially for Science by his colleague, Hans Bethe, of Cornell University. PMID:17819826

  16. Robert Koch: centenary of the discovery of the tubercle bacillus, 1882.

    PubMed Central

    Sakula, A

    1982-01-01

    This is an account of the life and work of Robert Koch (1843-1910), Nobel Laureate in Medicine and a founder of the science of bacteriology. In particular, Koch's researches into tuberculosis are described--the discovery of the tubercle bacillus, the controversy regarding the human and bovine types, the Koch phenomenon, and the introduction of tuberculin, which proved to be ineffective as a cure but became important as a diagnostic tool in the management of tuberculosis. By his achievements in this field, Koch may be considered to be the father of the scientific study of tuberculosis. On the occasion of the centenary of Koch's discovery of the tubercle bacillus in 1882, we pay tribute to this great German master of medicine. Images PMID:6180494

  17. Popularizing the ancestry of man: Robert Ardrey and the killer instinct.

    PubMed

    Weidman, Nadine

    2011-06-01

    This essay examines Robert Ardrey (1908-1980)-American playwright, screenwriter, and prolific author-as a case study in the popularization of science. Bringing together evidence from both paleoanthropology and ethology, Ardrey became in the 1960s a vocal proponent of the theory that human beings are innately violent. The essay shows that Ardrey used his popular scientific books not only to consolidate a new science of human nature but also to question the popularizer's standard role, to reverse conventional hierarchies of scientific expertise, and to test the boundaries of professional scientific authority. Understanding how he did this can help us reassess the meanings and uses of popular science as critique in Cold War America. The essay also shows that E. O. Wilson's sociobiology was in part a reaction to the subversive political message of Ardrey's science. PMID:21874688

  18. Robert Dyer Lyons (I 826-1886), microscopist, meteorologist, physician, parliamentarian.

    PubMed

    Breathnach, Caoimhghin S

    2008-06-01

    When the attention of Robert Dyer Lyons was drawn to the medical value of the microscope in 1850, he trained himself in its use, and after annually reviewing its recent discoveries he was despatched as chief pathologist to the Army of the East in April 1855. His Report (1856) was a feather in his cap when he returned from the Crimea to Dublin and took up a professorship in the recently founded Catholic University medical school. Popularity as a teacher and success as a physician broadened his interests to national affairs, and he advocated increased funding for university education and re-afforestation. He was elected a Liberal M P for Dublin in 1880 but did not stand for re-election in 1886, the year of his death. PMID:19579334

  19. A pioneer in the development of modern ultrasound: Robert William Boyle (1883-1955).

    PubMed

    Arshadi, Roozbeh; Cobbold, Richard S C

    2007-01-01

    Robert William Boyle was one of the pioneers in the development and application of ultrasound. His remarkable career has not been previously traced in any depth, nor have his contributions, especially those during WWI, been carefully described. In collaboration with Lord Rutherford, his work on the development of ultrasound methods for submarine detection paralleled those in France under Paul Langevin (1872-1946), who many consider to be the father of modern ultrasound. This biographic account of Boyle's life focuses on his ultrasound research contributions, particularly the developments during WWI and those in the 10 years after. Evidence is presented that his pioneering research, along with that of Langevin, provided much of the foundation for modern ultrasound developments. Although this paper is partially based on somewhat dispersed biographic information performed by others, original letters and research papers, in addition to records and verbal accounts provided by relatives, have been used and consulted. PMID:17189042

  20. Consensus, dissension, and admiration: encounters with Robert Kastenbaum and his work.

    PubMed

    Wittkowski, Joachim

    The article sheds light on the way the author's scientific views and endeavors in the field of dying, death, and bereavement over 40 years in Germany have been influenced by the work of Robert Kastenbaum. Reconstructing the passage of time, the early years (i.e., the second half of the 1970s), a middle period (i.e., the 1980s and 1990s), and the later years (i.e., from the turn of the century to the present) are outlined. In an anecdotic fashion, two personal encounters with R. Kastenbaum are reported. The article concludes with showing\\consensus and dissention in various respects and finally recounts the author's admiration for this outstanding scholar. PMID:25351595

  1. Sir Robert Stawell Ball (1840-1913): Royal Astronomer in Ireland and astronomy's public voice

    NASA Astrophysics Data System (ADS)

    Chapman, Allan

    2007-11-01

    Nineteenth-century Ireland, and especially Dublin, had a vibrant scientific tradition. And astronomy in particular was seriously cultivated, being part of an Irish tradition extending back to early medieval times. This paper examines principally the career of Sir Robert Stawell Ball, who, while holding three prestigious posts in Ireland, namely those of Andrews Professor at Trinity College, Dublin, Royal Astronomer of Ireland, and Director of the Dunsink Observatory, became famous for his genius as a popular astronomical interpreter, lecturer, and writer. The paper looks at Ball's wider career, the circumstances that provided a receptive market for astronomical information across the English-speaking world, and his massive outreach as both a lecturer and a writer.

  2. Stimulation of mTORC1 with L-leucine rescues defects associated with Roberts syndrome.

    PubMed

    Xu, Baoshan; Lee, Kenneth K; Zhang, Lily; Gerton, Jennifer L

    2013-01-01

    Roberts syndrome (RBS) is a human disease characterized by defects in limb and craniofacial development and growth and mental retardation. RBS is caused by mutations in ESCO2, a gene which encodes an acetyltransferase for the cohesin complex. While the essential role of the cohesin complex in chromosome segregation has been well characterized, it plays additional roles in DNA damage repair, chromosome condensation, and gene expression. The developmental phenotypes of Roberts syndrome and other cohesinopathies suggest that gene expression is impaired during embryogenesis. It was previously reported that ribosomal RNA production and protein translation were impaired in immortalized RBS cells. It was speculated that cohesin binding at the rDNA was important for nucleolar form and function. We have explored the hypothesis that reduced ribosome function contributes to RBS in zebrafish models and human cells. Two key pathways that sense cellular stress are the p53 and mTOR pathways. We report that mTOR signaling is inhibited in human RBS cells based on the reduced phosphorylation of the downstream effectors S6K1, S6 and 4EBP1, and this correlates with p53 activation. Nucleoli, the sites of ribosome production, are highly fragmented in RBS cells. We tested the effect of inhibiting p53 or stimulating mTOR in RBS cells. The rescue provided by mTOR activation was more significant, with activation rescuing both cell division and cell death. To study this cohesinopathy in a whole animal model we used ESCO2-mutant and morphant zebrafish embryos, which have developmental defects mimicking RBS. Consistent with RBS patient cells, the ESCO2 mutant embryos show p53 activation and inhibition of the TOR pathway. Stimulation of the TOR pathway with L-leucine rescued many developmental defects of ESCO2-mutant embryos. Our data support the idea that RBS can be attributed in part to defects in ribosome biogenesis, and stimulation of the TOR pathway has therapeutic potential. PMID:24098154

  3. Stimulation of mTORC1 with L-leucine Rescues Defects Associated with Roberts Syndrome

    PubMed Central

    Xu, Baoshan; Lee, Kenneth K.; Zhang, Lily; Gerton, Jennifer L.

    2013-01-01

    Roberts syndrome (RBS) is a human disease characterized by defects in limb and craniofacial development and growth and mental retardation. RBS is caused by mutations in ESCO2, a gene which encodes an acetyltransferase for the cohesin complex. While the essential role of the cohesin complex in chromosome segregation has been well characterized, it plays additional roles in DNA damage repair, chromosome condensation, and gene expression. The developmental phenotypes of Roberts syndrome and other cohesinopathies suggest that gene expression is impaired during embryogenesis. It was previously reported that ribosomal RNA production and protein translation were impaired in immortalized RBS cells. It was speculated that cohesin binding at the rDNA was important for nucleolar form and function. We have explored the hypothesis that reduced ribosome function contributes to RBS in zebrafish models and human cells. Two key pathways that sense cellular stress are the p53 and mTOR pathways. We report that mTOR signaling is inhibited in human RBS cells based on the reduced phosphorylation of the downstream effectors S6K1, S6 and 4EBP1, and this correlates with p53 activation. Nucleoli, the sites of ribosome production, are highly fragmented in RBS cells. We tested the effect of inhibiting p53 or stimulating mTOR in RBS cells. The rescue provided by mTOR activation was more significant, with activation rescuing both cell division and cell death. To study this cohesinopathy in a whole animal model we used ESCO2-mutant and morphant zebrafish embryos, which have developmental defects mimicking RBS. Consistent with RBS patient cells, the ESCO2 mutant embryos show p53 activation and inhibition of the TOR pathway. Stimulation of the TOR pathway with L-leucine rescued many developmental defects of ESCO2-mutant embryos. Our data support the idea that RBS can be attributed in part to defects in ribosome biogenesis, and stimulation of the TOR pathway has therapeutic potential. PMID:24098154

  4. 75 FR 51159 - B. Robert DeMento, Jr., and Baggio Herman DeMento-Continuance in Control Exemption-BDB Company...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Surface Transportation Board B. Robert DeMento, Jr., and Baggio Herman DeMento--Continuance in Control Exemption--BDB Company and Swanson Rail Transfer, L.P. B. Robert DeMento, Jr., and Baggio Herman DeMento...

  5. Performing the Archival Body in the Robert "Cyclona" Legorreta Fire of Life/El Fuego de la Vida Collection

    ERIC Educational Resources Information Center

    Hernandez, Robb

    2006-01-01

    This article features the life of Robert "Cyclona" Legorreta and his Fire of Life/El Fuego de la Vida Collection. In this article, the author critically deploys "homosexual" not only to capture Legorreta's self-identification but also to argue for the importance of "situated knowledges" about same-sex desire in relation to art, political action,…

  6. NEW EMPLOYEE ON THE JOB - ROBERT E POST - STUDYING CONSTRUCTION DETAILS OF A GENERAL ELECTRIC GE ION

    NASA Technical Reports Server (NTRS)

    1963-01-01

    NEW EMPLOYEE ON THE JOB - ROBERT E POST - STUDYING CONSTRUCTION DETAILS OF A GENERAL ELECTRIC GE ION EXCHANGE MEMBRANE FUEL CELL - THIS IS ONE OF SEVERAL TYPES OF FUEL CELLS BEING STUDIED AT NASA LEWIS RESEARCH CENTER FOR SUITABILITY FOR USE IN THE

  7. Study, Stance, and Stamina in the Research on Teachers' Lives: A Rejoinder to Robert V. Bullough, Jr.

    ERIC Educational Resources Information Center

    Kelchtermans, Geert

    2008-01-01

    Robert V. Bullough, Jr.'s article demonstrated in an impressive way how autobiographical accounts, as well as single person narratives, are intertwined with much larger issues in society, international politics, and economical interests, as well as consequences for people in general and educators in particular. The way he proves capable of…

  8. 3 CFR 8540 - Proclamation 8540 of June 30, 2010. Death of Senator Robert C. Byrd, President Pro Tempore of the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Proclamation 8540 of June 30, 2010. Death of Senator... Proclamations Proclamation 8540 of June 30, 2010 Proc. 8540 Death of Senator Robert C. Byrd, President Pro... of June, in the year of our Lord two thousand ten, and of the Independence of the United States...

  9. Today's Teens, Their Problems, and Their Literature: Revisiting G. Robert Carlsen's "Books and the Teenage Reader" Thirty Years Later.

    ERIC Educational Resources Information Center

    Carroll, Pamela Sissi

    1997-01-01

    Revisits G. Robert Carlsen's call for the use of young adult literature in the classroom by looking specifically at the emotional and reading needs of older adolescents, those in the upper grades. Discusses problems associated with adolescence in the late twentieth century and lists recommended young adult books that touch on those issues. (TB)

  10. ["My disease is one of the mind and difficult to define": Robert Walser (1879-1956) and his mental illness].

    PubMed

    Partl, S; Pfuhlmann, B; Jabs, B; Stöber, G

    2011-01-01

    Robert Walser (1878-1956) is among the most prominent German-speaking writers born in Switzerland. His early writings are fascinating due to his intensive affectivity and oneiric experiences; his late work impresses through his idiosyncratic use of language and his micrographs. Due to a psychotic disease he stayed in Swiss Mental State Hospitals (Waldau and Herisau) throughout the final 27 years of his life. According to his case records Robert Walser suffered from a schizophrenic disorder (ICD-10) and from a combined sluggish/manneristic catatonia according to K. Leonhard. Walser's psychotic disorder was characterized by a chronic course with sharp-cut symptomatology with stiff postures, repetitive behaviour, movement mannerisms and omissions (manneristic component) complemented by loss of incentive, severe autism and persistent verbal hallucinations (speech-sluggish component). In the late stages his psychopathology affected the process of thinking and writing in a specific manner: his handwriting became illegibly small, and his train of thoughts did not get to the point. At age 54 he stopped writing when transferred from Waldau to Herisau, and subsequently, due to manneristic omission, he was never again able to restart literary writing. The analysis of Robert Walser's psychotic disease may contribute to a deeper understanding of his literary production, which influenced such classical German authors like Franz Kafka, Hermann Hesse and Robert Musil. PMID:21274695

  11. 78 FR 2391 - CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v. Pacific Gas and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v... and Procedure of the Federal Energy Regulatory Commission (FERC); CAlifornians for Renewable...

  12. Healthy Caring: A Process Evaluation of the Robert Wood Johnson Foundation's School-Based Adolescent Health Care Program.

    ERIC Educational Resources Information Center

    Marks, Ellen L.; Marzke, Carolyn H.

    This publication evaluates The Robert Wood Johnson Foundation school-based health care centers for medically underserved populations. On-site visits and interviews with staff provided data on the experiences of 24 secondary school-based health centers from their design phase through full-scale operation. The report reviews issues that affect all…

  13. Developing Evidence for Structural Approaches to Build a Culture of Health: A Perspective from the Robert Wood Johnson Foundation

    ERIC Educational Resources Information Center

    Mockenhaupt, Robin; Woodrum, Amy

    2015-01-01

    We believe that reframing the conversation to creating a culture around health rather than focusing on discrete actions or activities will capture national consciousness and enable us to make new progress as a nation. Thus, in 2014, the Robert Wood Johnson Foundation (RWJF) announced a new vision to help build a "Culture of Health" to…

  14. Robert S. Behnke Address to the Attendees of the NATA Athletic Training Educators' Conference: It Takes Courage to Teach

    ERIC Educational Resources Information Center

    Foster, Danny T.

    2011-01-01

    There is a great deal to learn from colleagues who have had critical and noteworthy contributions to athletic training education. Therefore, this journal periodically includes the Robert S. Behnke keynote addresses from recipients of the Sayers "Bud" Miller Distinguished Educator Award. In this issue, the speech from Danny T. Foster, PhD, who…

  15. Theological presuppositions of the evolutionary epic: From Robert Chambers to E. O. Wilson.

    PubMed

    Megill, Allan

    2016-08-01

    We can trace the "evolutionary epic" (named by E. O. Wilson, 1978) back to earlier writers, beginning with Robert Chambers (1844). Its basic elements are: fixation on seeing human history as rooted in biology; an aspiration toward telling the whole history of humankind (in its essential features); and insistence on the overall coherence of the projected narrative. The claim to coherence depends on assuming either that the universe possesses an "embedded rationality," or that it is guided by divine purpose. This article proposes the term "idealism" to refer to these two assumptions taken together, for in practice they were closely linked. Nietzsche (1881) was perhaps the first thinker to point out the evolutionary epic's dependence on such an idealism, and he also pointed out that the assumptions of embedded rationality and of divine purpose are closely connected. Darwin's theory of descent with modification (1859) was sharply inconsistent with these assumptions: he was not an "idealist" in the sense indicated here, and not a proponent of the evolutionary epic. Proclaiming his "materialism," Wilson (1978) failed to acknowledge that the epic depends on idealist assumptions; other adherents of the genre (M. Dowd, L. Rue) resurrect (knowingly or not) its theological roots. PMID:26775028

  16. Essay: Robert H. Siemann As Leader of the Advanced Accelerator Research Department

    SciTech Connect

    Colby, Eric R.; Hogan, Mark J.; /SLAC

    2011-11-14

    Robert H. Siemann originally conceived of the Advanced Accelerator Research Department (AARD) as an academic, experimental group dedicated to probing the technical limitations of accelerators while providing excellent educational opportunities for young scientists. The early years of the Accelerator Research Department B, as it was then known, were dedicated to a wealth of mostly student-led experiments to examine the promise of advanced accelerator techniques. High-gradient techniques including millimeter-wave rf acceleration, beam-driven plasma acceleration, and direct laser acceleration were pursued, including tests of materials under rf pulsed heating and short-pulse laser radiation, to establish the ultimate limitations on gradient. As the department and program grew, so did the motivation to found an accelerator research center that brought experimentalists together in a test facility environment to conduct a broad range of experiments. The Final Focus Test Beam and later the Next Linear Collider Test Accelerator provided unique experimental facilities for AARD staff and collaborators to carry out advanced accelerator experiments. Throughout the evolution of this dynamic program, Bob maintained a department atmosphere and culture more reminiscent of a university research group than a national laboratory department. His exceptional ability to balance multiple roles as scientist, professor, and administrator enabled the creation and preservation of an environment that fostered technical innovation and scholarship.

  17. Neptunism and Transformism: Robert Jameson and other Evolutionary Theorists in Early Nineteenth-Century Scotland.

    PubMed

    Jenkins, Bill

    2016-08-01

    This paper sheds new light on the prevalence of evolutionary ideas in Scotland in the early nineteenth century and establish what connections existed between the espousal of evolutionary theories and adherence to the directional history of the earth proposed by Abraham Gottlob Werner and his Scottish disciples. A possible connection between Wernerian geology and theories of the transmutation of species in Edinburgh in the period when Charles Darwin was a medical student in the city was suggested in an important 1991 paper by James Secord. This study aims to deepen our knowledge of this important episode in the history of evolutionary ideas and explore the relationship between these geological and evolutionary discourses. To do this it focuses on the circle of natural historians around Robert Jameson, Wernerian geologist and professor of natural history at the University of Edinburgh from 1804 to 1854. From the evidence gathered here there emerges a clear confirmation that the Wernerian model of geohistory facilitated the acceptance of evolutionary explanations of the history of life in early nineteenth-century Scotland. As Edinburgh was at this time the most important center of medical education in the English-speaking world, this almost certainly influenced the reception and development of evolutionary ideas in the decades that followed. PMID:26498767

  18. A Staged Reading of the Play: TRANSCENDENCE: Relativity and Its Discontents by Robert Marc Friedman

    NASA Astrophysics Data System (ADS)

    Friedman, Robert Marc

    2015-04-01

    TRANSCENDENCE explores aspects of Einstein's life and his general theory of relativity at the time of the theory's creation and initial reception. While being faithful to historical scholarship, the play creates its own theatrical reality aiming to engage emotions and intellect. Those who strive for transcendence must nevertheless also confront the harsh realities of living in specific time-bound social contexts. Universal constants that anchor physical theory in an objective reality, as Einstein believed, do not readily have equivalents in notions of identity, duty, loyalty, and excellence. In November 1915 after toiling for years in Zurich, Prague, and now Berlin, Einstein achieved his general theory of relativity. When in 1919 British astronomers announced evidence for the bending of starlight by the sun as Einstein had predicted, he soon surprisingly found himself an international celebrity. Expectations arose that he would be called to Stockholm. But the Nobel Committee for Physics refused to acknowledge ``speculations'' such Einstein's. The dismissal of relativity entailed principled and biased opposition, and not simply mistakes in evaluation. Several committee members agreed that Einstein must not receive a Prize. Join us for a dramatic staged reading of TRANSCENDENCE, a play by the science historian Robert Marc Friedman (http://www.hf.uio.no/iakh/english/people/aca/robertfr/index.html) and directed by James Glossman, Lecturer in Directing and Shakespeare, Johns Hopkins University. After the performance, the playwright, director and actors will be available for a talk-back audience discussion.

  19. Diagnostic Overlap between Fanconi Anemia and the Cohesinopathies: Roberts Syndrome and Warsaw Breakage Syndrome

    PubMed Central

    van der Lelij, Petra; Oostra, Anneke B.; Rooimans, Martin A.; Joenje, Hans; de Winter, Johan P.

    2010-01-01

    Fanconi anemia (FA) is a recessively inherited disease characterized by multiple symptoms including growth retardation, skeletal abnormalities, and bone marrow failure. The FA diagnosis is complicated due to the fact that the clinical manifestations are both diverse and variable. A chromosomal breakage test using a DNA cross-linking agent, in which cells from an FA patient typically exhibit an extraordinarily sensitive response, has been considered the gold standard for the ultimate diagnosis of FA. In the majority of FA patients the test results are unambiguous, although in some cases the presence of hematopoietic mosaicism may complicate interpretation of the data. However, some diagnostic overlap with other syndromes has previously been noted in cases with Nijmegen breakage syndrome. Here we present results showing that misdiagnosis may also occur with patients suffering from two of the three currently known cohesinopathies, that is, Roberts syndrome (RBS) and Warsaw breakage syndrome (WABS). This complication may be avoided by scoring metaphase chromosomes—in addition to chromosomal breakage—for spontaneously occurring premature centromere division, which is characteristic for RBS and WABS, but not for FA. PMID:21490908

  20. Robert G. Aitken and His ADS: Double Star Oberver, Cataloguer, Statistician, and Observatory Director

    NASA Astrophysics Data System (ADS)

    Osterbrock, D. E.

    2000-05-01

    Robert G. Aitken was a dynamical astronomer of the old school, a long-time visual double star observer. He was born in 1864 in Jackson, California, a small town in the Gold Country midway between Yosemite and Sacramento. His education at Williams College under Truman Safford; his early teaching career at Livermore College and the University of the Pacific; his simultaneous graduate reading course in mathematics; and his becoming a professional astronomer under the tutelage of Edward S. Holden and Edward E. Barnard at Lick Observatory will be described. Aitken made a systematic survey of the entire sky north of -30 degrees for double stars, joined by William J. Hussey for a time. It produced important new information on binary and multiple stars and their orbits. His book The Binary Stars and his New General Catalogue of Double Stars (ADS) were his monuments. Aitken was associate director of Lick Observatory from 1923 until 1930, while W. W. Campbell was simultaneously director and president of the University of California. Then Aitken was director himself from 1930 until he retired in 1935 and moved to Berkeley, where he continued writing until his death in 1951. Aitken was editor of the PASP for 51 years. He hoped that Gerard P. Kuiper would succeed him as the double star observer at Lick Observatory, but that was not to be. Aitken at various times held every office in the ASP, and was vice president, then president, of the AAS.

  1. 'No ordinary meeting': Robert McWhirter and the decline of radical mastectomy.

    PubMed

    Newmark, J J

    2016-03-01

    On 7 January 1948, a meeting was held at the Royal Society of Medicine in London. Its purpose was to settle a controversy. Robert McWhirter, an Edinburgh-based radiotherapist, had been invited to defend the scandalous position advocated by Geoffrey Keynes ten years previously: that radical mastectomy offered no survival advantage when compared to simple mastectomy plus local radiotherapy. The negative publicity surrounding the meeting proved overwhelming for Keynes and he abandoned his research. Indeed, the events of the meeting may have been quietly buried were it not for McWhirter who, over the following decade, pursued Keynes' research. He refined his technique, sparing patients the disfiguring and painful radical mastectomy without compromising overall survival. Later, he garnered support from other researchers, which led to a series of papers confirming his original findings. Towards the end of his career, he also made contributions to service organisation and hormone therapy, eventually holding the Presidency of the Faculty of Radiologists. By keeping the controversy alive, McWhirter was instrumental in overturning 60 years of surgical dogma. He remains a pivotal figure in the history of breast cancer. PMID:27092369

  2. Function after correction of a clawed great toe by a modified Robert Jones transfer.

    PubMed

    Breusch, S J; Wenz, W; Döderlein, L

    2000-03-01

    We carried out a cross-sectional study in 51 patients (81 feet) with a clawed hallux in association with a cavus foot after a modified Robert Jones tendon transfer. The mean follow-up was 42 months (9 to 88). In all feet, concomitant procedures had been undertaken, such as extension osteotomy of the first metatarsal and transfer of the tendon of the peroneus longus to peroneus brevis, to correct the underlying foot deformity. All patients were evaluated clinically and radiologically. The overall rate of patient satisfaction was 86%. The deformity of the hallux was corrected in 80 feet. Catching of the big toe when walking barefoot, transfer lesions and metatarsalgia, hallux flexus, hallux limitus and asymptomatic nonunion of the interphalangeal joint were the most frequent complications. Hallux limitus was more likely when elevation of the first ray occurred (p = 0.012). Additional transfer of the tendon of peroneus longus to peroneus brevis was a significant risk factor for elevation of the first metatarsal (p < 0.0001). The deforming force of extensor hallucis longus is effectively eliminated by the Jones transfer, but the mechanics of the first metatarsophalangeal joint are altered. The muscle balance and stability of the entire first ray should be taken into consideration in the management of clawed hallux. PMID:10755436

  3. Dramatic response to climate change in the Southwest: Robert Whittaker's 1963 Arizona Mountain plant transect revisited

    PubMed Central

    Brusca, Richard C; Wiens, John F; Meyer, Wallace M; Eble, Jeff; Franklin, Kim; Overpeck, Jonathan T; Moore, Wendy

    2013-01-01

    Models analyzing how Southwestern plant communities will respond to climate change predict that increases in temperature will lead to upward elevational shifts of montane species. We tested this hypothesis by reexamining Robert Whittaker's 1963 plant transect in the Santa Catalina Mountains of southern Arizona, finding that this process is already well underway. Our survey, five decades after Whittaker's, reveals large changes in the elevational ranges of common montane plants, while mean annual rainfall has decreased over the past 20 years, and mean annual temperatures increased 0.25°C/decade from 1949 to 2011 in the Tucson Basin. Although elevational changes in species are individualistic, significant overall upward movement of the lower elevation boundaries, and elevational range contractions, have occurred. This is the first documentation of significant upward shifts of lower elevation range boundaries in Southwestern montane plant species over decadal time, confirming that previous hypotheses are correct in their prediction that mountain communities in the Southwest will be strongly impacted by warming, and that the Southwest is already experiencing a rapid vegetation change. PMID:24223270

  4. Steps towards the discovery of Mycobacterium tuberculosis by Robert Koch, 1882.

    PubMed

    Cambau, E; Drancourt, M

    2014-03-01

    Palaeomicrobiology has detected the tuberculosis agent in animal and human skeletons that are thousands of years old. The German doctor Robert Koch was the first microbiologist to report in 1882 the successful isolation of the causative agent of tuberculosis, named 1 year later as Mycobacterium tuberculosis. This immense discovery, however, was not made from scratch, but involved the combining of previous scientific knowledge, chiefly the previous demonstration by the French doctor Jean-Antoine Villemin that tuberculosis was a transmissible disease, and two innovations--a new staining procedure that allowed R. Koch to consistently observe the new organism in tuberculous lesions, and use of a solidified, serum-based medium instead of broths for the culture. These innovations allowed R. Koch not only to isolate M. tuberculosis from animal and patient specimens for the first time, but also to reproduce the disease in experimentally inoculated guinea pigs. It is thanks to R. Koch that one of the most lethal diseases in human history could be diagnosed, could be treated and cured after the discovery of streptomycin 65 years later, and could be efficiently prevented by isolation of cases. His microbiological innovations are now being renewed with molecular and improved culture-based detection being the twenty-first century weapons in the fight against this disease, which remains a major killer. PMID:24450600

  5. Water contents of Roberts Victor xenolithic eclogites: primary and metasomatic controls

    NASA Astrophysics Data System (ADS)

    Huang, Jin-Xiang; Li, Pei; Griffin, William L.; Xia, Qun-Ke; Gréau, Yoann; Pearson, Norman J.; O'Reilly, Suzanne Y.

    2014-12-01

    A suite of eclogites from the Roberts Victor kimberlite has been extensively characterized in terms of petrology and geochemical compositions (Gréau et al. in Geochim Cosmochim Acta 75(22):6927-6954, 2011; Huang et al. in Lithos 142-143:161-181, 2012a). In the present study, the water contents of eclogitic garnet and omphacite were analyzed by Fourier transform infrared spectrometry. Garnet does not contain measureable OH in any sample. The water content of omphacite in the studied eclogites ranges from 211 to 1,496 ppm. Mantle metasomatism has modified the water content of some of the eclogites, while others retain water contents characteristic of their original environment. The OH contents of the metasomatized eclogites may be mainly controlled by the H2O fugacity and mineral compositions. The OH contents of the non-metasomatized samples are interpreted to be more sensitive to their mantle equilibration temperature, pressure, and the local fugacities of H2O and O2. The calculated water content of the metasomatic medium is similar to that of carbonatitic-kimberlitic melts/fluids. Eclogites contain more water than peridotites recorded in the literature (341 ± 161 vs 122 ± 54 ppm) and represent an important water reservoir in the lithospheric mantle wherever they occur. This is an important parameter to be considered in the interpretation of mantle processes and geophysical data such as seismic wave speeds and electrical conductivity, and in geodynamic modeling.

  6. A capital Scot: microscopes and museums in Robert E. Grant's zoology (1815-1840).

    PubMed

    Quick, Tom

    2016-06-01

    Early nineteenth-century zoology in Britain has been characterized as determined by the ideological concerns of its proponents. Taking the zoologist Robert E. Grant as an exemplary figure in this regard, this article offers a differently nuanced account of the conditions under which natural-philosophical knowledge concerning animal life was established in post-Napoleonic Britain. Whilst acknowledging the ideological import of concepts such as force and law, it points to an additional set of concerns amongst natural philosophers - that of appropriate tool use in investigation. Grant's studies in his native Edinburgh relied heavily on the use of microscopes. On his arrival in London, however, he entered a culture in which a different set of objects - museum specimens - held greater persuasive power. This article relates changes in Grant's ideas and practices to the uneven emphases on microscopic and museological evidence amongst European, Scottish and English natural philosophers at this time. In so doing, it identifies the reliance of London-based natural philosophers on museology as constituting a limiting effect on the kinds of claim that Grant sought to make regarding the nature of life. PMID:27278279

  7. Design and dissent: religion, authority, and the scientific spirit of Robert Broom.

    PubMed

    Richmond, Jesse

    2009-09-01

    The paleontologist Robert Broom developed an image of himself as a scientific rebel, assailing the centers of expert authority from the margins as he pursued a career whose idiosyncratic path was dictated less by the promise of professional security or material reward than by the whims of his curiosity and the desire to be free of institutional constraint. In the 1930s Broom put forward an idiosyncratic evolutionary theory that rejected both Lamarckian and Darwinian mechanisms in favor of "spiritual agencies" responsible for the evolutionary process. He characterized his views as a dissent from the orthodox evolutionary thought of most scientific authorities, and he believed such acts of dissent to be integral to the virtuous conduct of science. Broom was drawing on a familiar trope in the history of the sciences--that of the scientist as a heroic rebel. However, the religious inflection of Broom's theory, and his characterization of fellow scientists as purveyors of orthodoxy, reverses the more common form of the trope, which associates religion with orthodoxy and institutional authority. PMID:19960839

  8. 'Is getting well ever an art?': Psychopharmacology and madness in Robert Lowell's Day by Day.

    PubMed

    Travis, Isabelle

    2011-12-01

    On the publication of Robert Lowell's Life Studies in 1959, some critics were shocked by the poet's use of seemingly frank autobiographical material, in particular the portrayal of his hospitalizations for bipolar disorder. During the late fifties and throughout the sixties, a rich vein, influenced by Lowell, developed in American poetry. Also during this time, the nascent science of psychopharmacology competed with and complemented the more established somatic treatments, such as psychosurgery, shock treatments, and psychoanalytical therapies. The development of Thorazine was a remarkable breakthrough allowing patients previously thought incurable to leave hospital. In 1955, the release of Miltown, the first 'minor' tranquilizer, was heralded with a media fanfare promising a new dawn of psychological cure-all. These two events blurred the boundary between 'normality' and madness by making treatment in the community more widely possible and by medicalizing more commonplace distress. Lowell's early depictions of madness situate it as emblematic of the cultural malaise of 'the tranquilized fifties.' By his final collection, Day by Day (1977), mental illness had lost its symbolic power. These late poems explore the power of art as a way of representing and remedying suffering in a culture where psychopharmacology has normalized madness. PMID:21853380

  9. A passionate love: the contributions of the late professor Robert John Barrett.

    PubMed

    Chur-Hansen, Anna

    2007-10-01

    Professor Robert John Barrett died suddenly, after a long and difficult illness, on January 12th, 2007. At the time of his death, at the age of 57, he was Head of the Discipline of Psychiatry at the Royal Adelaide Hospital, University of Adelaide. His passing was mourned by countless individuals in Australia and internationally. The celebration of his life, held in the University of Adelaide's Bonython Hall, from which generations of scholars have received their parchments upon graduation, was an emotive ritual of which Rob would have both approved and also enjoyed immensely. The Hall was filled to capacity, with over 1300 people listening to a collection of his favourite music and tributes delivered by eight of his friends and family members. Dignitaries in full academic regalia, including the Vice-Chancellor, the immediate past and current Deans of Medicine, and the Head of School oversaw proceedings from an elevated position in the Hall, the symbolic meaning of which would have caused Rob to smile wryly. A reflection of his life in pictures, at the conclusion of the ceremony, before the pall-bearers carried his coffin to the hearse, evoked yet more tears and grief at the tragic and untimely loss of this man: an outstanding intellectual, wise mentor, gifted teacher, caring doctor, and true and loyal friend. PMID:20433093

  10. [Regulation of behavior in the period between the world wars: Robert Musil and Kurt Lewin].

    PubMed

    Innerhofer, Roland; Rothe, Katja

    2010-12-01

    The paper attempts to reconstruct the proto-cybernetic concept of regulation which emerged in early 20th century both in biology and psychology, and was critically reflected in literature. The basic premise is that Kurt Lewin's field-theoretical psychology played a crucial role in the development of behavioral self-regulation concepts. The goal is to show (1) that Lewin's early experiments and theories were based on the idea of a dynamic process of self-regulation determined by the actors and their personal motivation and interaction, (2) that this concept of self-regulation functioned as a camouflage for power-strategies that aimed to regulate and optimize the economic production and social reproduction processes, (3) that in Robert Musil's fragmentary, 'fringing' novel The Man without Qualities the attempt to optimize the social and economic behavior and to establish a homeostatic state proved to be a complete failure. As a notable result, this 'literary test' of behavioral self-regulation revealed the violence and imbalance of power inherent in this concept of self-regulation and its practical implementation. PMID:21469296

  11. 'Robert Schumann's mental illnesses. (Genius and madness)', by Mlle Dr Pascal (1908a): Introduction and translation by Felicia Gordon.

    PubMed

    Gordon, Felicia

    2015-09-01

    Dr Constance Pascal's study of Robert Schumann's mental illnesses, dating from the early years of the twentieth century, reflects contemporary theories on the relations between gifted individuals and mental illness: the genius vs. madness debate. Pascal's reading of Schumann's musical career, in conjunction with his mental profile, offers a sympathetic and nuanced overview of the composer and a critical perspective on extant theories of his illness. PMID:26254133

  12. A 1966 Anesthetic Administered by Robert D. Dripps, M.D., Demonstrated His Experimental Style of Clinical Care.

    PubMed

    Johnstone, Robert E; Fleisher, Lee A

    2016-06-01

    Robert D. Dripps, M.D. (1911 to 1973), helped found academic anesthesiology. Newly reviewed teaching slides from the University of Pennsylvania (Philadelphia, Pennsylvania) contain six anesthesia records from 1965 to 1967 that involved Dripps. They illustrate the clinical philosophy he taught-to consider administration of each anesthetic a research study. Intense public criticism in 1967 for improper experimentation on patients during anesthesia changed his clinical and research philosophies and teaching. PMID:27028470

  13. Reproduction of the San Joaquin kit fox (Vulpes velox macrotis) on Camp Roberts Army National Guard Training Site, California

    SciTech Connect

    Spencer, K A; Berry, W H; Standley, W G; O`Farrell, T P

    1992-09-01

    The reproduction of a San Joaquin kit fox population (Vulpes velox macrotis) was investigated at Camp Roberts Army National Guard Training Site, California, from November 1988 through September 1991. Of 38 vixens radiocollared prior to parturition, 12 (32%) were successful in raising pups from conception to the point where pups were observed above ground. No yearling vixens were known tb be reproductively active. The mean litter size during 1989 - 1991 was 3.0 (n = 21, SE = 0.28) and ranged from one to six pups. Both the proportion of vixens successfully raising pups and the mean litter size observed at Camp Roberts during this study were lower than those reported at other locations. Sex ratios of kit fox pups were male biased two of the three years, but did not differ statistically from 1:1 throughout the study. Whelping was estimated to occur between February 15 and March 5. Results of this study support previous reports that kit foxes are primarily monogamous, although one case of polygamy may have occurred. Both the proportion of dispersing radiocollared juveniles (26%) and the mean dispersal distance (5.9 km) of juveniles at Camp Roberts appeared low compared to other locations.

  14. Multi-stage origin of Roberts Victor eclogites: Progressive metasomatism and its isotopic effects

    NASA Astrophysics Data System (ADS)

    Huang, Jin-Xiang; Gréau, Yoann; Griffin, William L.; O'Reilly, Suzanne Y.; Pearson, Norman J.

    2012-06-01

    Xenolithic eclogites are high-pressure, high-temperature garnet-clinopyroxene rocks brought from the mantle to the surface by kimberlites and other primitive magmas. Their origins have been controversial for decades: do they represent metamorphosed subducted oceanic crust or magmatic rocks originally crystallized in the deep earth? The answer has important implications for the definition of major Earth processes. The extensive eclogite suite from the Roberts Victor kimberlite (South Africa) has previously been divided into two types (Type I and II); this study proposes five subgroups (IA, IB, IK; IIA, IIB) based on mineral assemblages and compositions. All of these eclogites were derived from depths of 170-200 km, near the base of the contemporary subcontinental lithospheric mantle. The fresh, microstructurally equilibrated Type IIA eclogites are the protoliths of Type I, which were heavily metasomatized by carbonatitic-kimberlitic melts/fluids to form Types IA  IB  IK. All the Type I rocks show extensive textural disequilibrium, and have abundant fluid inclusions, secondary phases, and higher δ18O than Type II (IA: 5.0-8.0‰; IB: 4.1-6.8‰; IK:2.2-6.8‰; IIA = 3.5‰; IIB:2.2-3.9‰). Type I are richer in LREE and LILE than Type IIA; they also are isotopically more homogeneous, with higher 87Sr/86Sr and less radiogenic Nd and Hf isotopes. Type I eclogites give gnt-cpx isochron ages (Smsbnd Nd (103 ± 10 Ma); Lusbnd Hf (132 ± 16 Ma)) similar to the kimberlite eruption age (128 ± 15 Ma). Type IIA and IIB eclogites have unradiogenic Sr and radiogenic Nd and Hf isotopic compositions, and give a range of Proterozoic two-mineral "ages" (Smsbnd Nd: 738-1143 Ma; Lusbnd Hf: 1148-1544 Ma), reflecting some preservation of their original isotopic compositions. Type IIB are broadly similar to Type IIA, but have lower MgO; their mutual relationships are not clear. Neither Type I nor Type II eclogites are similar to modern or Archean oceanic crust when all the

  15. Promoting medical innovation while developing sound social and business policy: a conversation with Thomas G. Roberts. Interview by Barbara J. Culliton.

    PubMed

    Roberts, Thomas G

    2008-01-01

    The development of "targeted biologics" as cancer therapy has made the field ripe for investment from the private sector and is changing the face of cancer medicine, while also raising important policy concerns about price, profit, and continued innovation. In this interview Barbara Culliton talks with Thomas Roberts, who sees this world from a unique perspective. Roberts, an oncologist, has practiced at the Massachusetts General Hospital and is currently thinking about innovation as a hedge fund manager. PMID:18042561

  16. Some Pb and Sr isotopic measurements on eclogites from the Roberts Victor mine, South Africa

    USGS Publications Warehouse

    Manton, W.I.; Tatsumoto, M.

    1971-01-01

    Five nodules of eclogite, one nodule of garnet peridotite and one sample of kimberlite from the Roberts Victor mine were analyzed for concentrations of U, Th, Pb, Rb and Sr and isotopic compositions of Pb and Sr. In the eclogites, U content ranges from 0.09 to 0.26 ppm, Th from 0.35 to 1.1 ppm, Pb from 0.79 to 5.5 ppm, Rb from 2.1 to 28 ppm and Sr from 133 to 346 ppm; 206Pb/204Pb ratios range from 14.8 to 18.5, 207Pb/204Pb from 14.9 to 15.7, 208Pb/204Pb from 35.2 to 38.5. The garnet peridotite contains 0.22 ppm U, 0.97 ppm Th, 1.05 ppm Pb, 6.9 ppm Rb and 108 ppm Sr and the kimberlite contains 2.5 ppm U, 30 ppm Th, 37 ppm Pb, 113 ppm Rb and 2040 ppm Sr. The lead in the eclogites has two components, a lead pyroextractable at 1100-1200?? and a non-pyroextractable residual lead. In three of the eclogites, which are to some extent altered, a proportion of the pyroextractable lead may be contaminating lead from the kimberlite, but an altered kyanite eclogite does not appear to be contaminated by this same kimberlite. The pyroextractable lead from a less altered eclogite contains a much larger proportion of 206Pb. Compositions calculated for the residual leads vary greatly. In many of the pyroextraction runs the primary eclogitic phases disappeared and the new phases plagioclase, clinopyroxene and a magnetic iron compound were formed. Why part of the lead should have been retained by these new phases is not understood. ?? 1971.

  17. Programs of the Robert Wood Johnson Foundation to develop minority medical careers.

    PubMed

    Pechura, C M

    2001-11-01

    The Robert Wood Johnson Foundation (RWJF) is the nation's largest philanthropy devoted to health. The foundation long has been concerned about increasing diversity in the health professions. Between 1972 and 1981, grants totaling nearly $6.7 million were made to medical, medical/dental schools, or other educational organizations to support minority students. Funds enabled students who were interested in applying to medical or dental school to enroll in special preparatory courses. Most students were African American. One program, however, targeted US Puerto Rican students and other Hispanic students. Nearly 2500 students enrolled in these preapplication enrichment programs. Data reported to the foundation on medical or dental school acceptance for 1959 of these students indicated that 57% of students were successful. An additional $10.5 million in grants were awarded during this period: $2.5 million to provide scholarships for minority group medical students, $580,000 to support preceptorships with minority physicians/mentors, and $7.5 million to strengthen Meharry Medical College's Comprehensive Primary Care Health Science Program. In the early 1980s, the RWJF Board of Trustees considered a series of staff analyses, which resulted in additional direct support to historically black medical schools, including Meharry and those at Drew University and Morehouse College. These analyses also set the stage for two RWJF programs, the Minority Medical Faculty Development Program and the Minority Medical Education Program, which exist today. This article describes these programs, along with the more recent Health Professions Partners Initiative, and offers reflection and analysis about their impact on diversity in the medical profession. PMID:11721798

  18. Programs of the Robert Wood Johnson Foundation to develop minority medical careers.

    PubMed

    Pechura, C M

    2001-11-01

    The Robert Wood Johnson Foundation (RWJF) is the nation's largest philanthropy devoted to health. The foundation long has been concerned about increasing diversity in the health professions. Between 1972 and 1981, grants totaling nearly $6.7 million were made to medical, medical/dental schools, or other educational organizations to support minority students. Funds enabled students who were interested in applying to medical or dental school to enroll in special preparatory courses. Most students were African American. One program, however, targeted US Puerto Rican students and other Hispanic students. Nearly 2500 students enrolled in these preapplication enrichment programs. Data reported to the foundation on medical or dental school acceptance for 1959 of these students indicated that 57% of students were successful. An additional $10.5 million in grants were awarded during this period: $2.5 million to provide scholarships for minority group medical students, $580,000 to support preceptorships with minority physicians/mentors, and $7.5 million to strengthen Meharry Medical College's Comprehensive Primary Care Health Science Program. In the early 1980s, the RWJF Board of Trustees considered a series of staff analyses, which resulted in additional direct support to historically black medical schools, including Meharry and those at Drew University and Morehouse College. These analyses also set the stage for two RWJF programs, the Minority Medical Faculty Development Program and the Minority Medical Education Program, which exist today. This article describes these programs, along with the more recent Health Professions Partners Initiative, and offers reflection and analysis about their impact on diversity in the medical profession. PMID:11876191

  19. Inactivating Mutations in ESCO2 Cause SC Phocomelia and Roberts Syndrome: No Phenotype-Genotype Correlation

    PubMed Central

    Schüle, Birgitt; Oviedo, Angelica; Johnston, Kathreen; Pai, Shashidhar; Francke, Uta

    2005-01-01

    The rare, autosomal recessive Roberts syndrome (RBS) is characterized by tetraphocomelia, profound growth deficiency of prenatal onset, craniofacial anomalies, microcephaly, and mental deficiency. SC phocomelia (SC) has a milder phenotype, with a lesser degree of limb reduction and with survival to adulthood. Since heterochromatin repulsion (HR) is characteristic for both disorders and is not complemented in somatic-cell hybrids, it has been hypothesized that the disorders are allelic. Recently, mutations in ESCO2 (establishment of cohesion 1 homolog 2) on 8p21.1 have been reported in RBS. To determine whether ESCO2 mutations are also responsible for SC, we studied three families with SC and two families in which variable degrees of limb and craniofacial abnormalities, detected by fetal ultrasound, led to pregnancy terminations. All cases were positive for HR. We identified seven novel mutations in exons 3–8 of ESCO2. In two families, affected individuals were homozygous—for a 5-nucleotide deletion in one family and a splice-site mutation in the other. In three nonconsanguineous families, probands were compound heterozygous for a single-nucleotide insertion or deletion, a nonsense mutation, or a splice-site mutation. Abnormal splice products were characterized at the RNA level. Since only protein-truncating mutations were identified, regardless of clinical severity, we conclude that genotype does not predict phenotype. Having established that RBS and SC are caused by mutations in the same gene, we delineated the clinical phenotype of the tetraphocomelia spectrum that is associated with HR and ESCO2 mutations and differentiated it from other types of phocomelia that are negative for HR. PMID:16380922

  20. Initial evaluation of the Robert Wood Johnson Foundation Nurse Faculty Scholars program

    PubMed Central

    Hickey, Kathleen T.; Hodges, Eric A.; Thomas, Tami L.; Coffman, Maren J.; Taylor-Piliae, Ruth E.; Johnson-Mallard, Versie M.; Goodman, Janice H.; Jones, Randy A.; Kuntz, Sandra; Galik, Elizabeth; Gates, Michael G.; Casida, Jesus M.

    2014-01-01

    Background The Robert Wood Johnson Foundation Nurse Faculty Scholars (RWJF NFS) program was developed to enhance the career trajectory of young nursing faculty and to train the next generation of nurse scholars. Although there are publications that describe the RWJF NFS, no evaluative reports have been published. The purpose of this study was to evaluate the first three cohorts (n = 42 scholars) of the RWJF NFS program. Methods A descriptive research design was used. Data were derived from quarterly and annual reports, and a questionnaire (seven open-ended questions) was administered via Survey Monkey Inc. (Palo Alto, CA, USA). Results During their tenure, scholars had on average six to seven articles published, were teaching/mentoring at the graduate level (93%), and holding leadership positions at their academic institutions (100%). Eleven scholars (26%) achieved fellowship in the American Academy of Nursing, one of the highest nursing honors. The average ratings on a Likert scale of 1 (not at all supportive) to 10 (extremely supportive) of whether or not RWJF had helped scholars achieve their goals in teaching, service, research, and leadership were 7.7, 8.0, 9.4, and 9.5, respectively. The majority of scholars reported a positive, supportive relationship with their primary nursing and research mentors; although, several scholars noted challenges in connecting for meetings or telephone calls with their national nursing mentors. Conclusions These initial results of the RWJF NFS program highlight the success of the program in meeting its overall goal—preparing the next generation of nursing academic scholars for leadership in the profession. PMID:25085329

  1. Storytelling that moves people. A conversation with screenwriting coach Robert McKee.

    PubMed

    McKee, Robert

    2003-06-01

    When executives need to persuade an audience, most try to build a case with facts, statistics, and some quotes from authorities. In other words, they resort to "companyspeak," the tools of rhetoric they have been trained to use. In this conversation with HBR, Robert McKee, the world's best-known screenwriting lecturer, argues that executives can engage people in a much deeper--and ultimately more convincing--way if they toss out their Power-Point slides and memos and learn to tell good stories. As human beings, we make sense of our experiences through stories. But becoming a good storyteller is hard. It requires imagination and an understanding of what makes a story worth telling. All great stories deal with the conflict between subjective expectations and an uncooperative objective reality. They show a protagonist wrestling with antagonizing forces, not a rosy picture of results meeting expectations--which no one ends up believing. Consider the CEO of a biotech start-up that has discovered a chemical compound to prevent heart attacks. He could make a pitch to investors by offering up market projections, the business plan, and upbeat, hypothetical scenarios. Or he could captivate them by telling the story of his father, who died of a heart attack, and of the CEO's subsequent struggle against various antagonists--nature, the FDA, potential rivals--to bring to market the effective, low-cost test that might have prevented his father's death. Good storytellers are not necessarily good leaders, but they do share certain traits. Both are self-aware, and both are skeptics who realize that all people--and institutions--wear masks. Compelling stories can be found behind those masks. PMID:12800716

  2. Robert Hooke's conical pendulum from the modern viewpoint of amplitude equations and its optical analogues

    NASA Astrophysics Data System (ADS)

    Rousseaux, Germain; Coullet, Pierre; Gilli, Jean-Marc

    2006-02-01

    As stated by Lord Kelvin a long time ago, ‘It seems to me that the test of “Do we or do we not understand a particular point in physics?” is, “Can we make a mechanical model of it?”’What is the relationship between the propagation of a light wave in a Kerr medium in the presence of a magnetic field and the oscillation of a spherical pendulum on a rotating platform?A Kerr medium is one that when submitted to an electric field its refraction index becomes a non-linear function of the latter.It is Robert Hooke who first studied the motion of a spherical pendulum in order to approach the notion of central force. Indeed, he was willing to explore the motion of the planets with this analogous device. As a matter of fact, when a pendulum made up of a heavy mass, representing the Earth, and hanging on a wire is moved away from its equilibrium position vertically from the point of suspension, it undergoes a restoring force which tends to bring it back to the center, similar to the gravitational force exerted by the Sun on the Earth. For small amplitudes the trajectories are ellipses which precess. The ellipses are centered on the axis, in contrast to the case of planets, where the attractive center corresponds to one of the focii of the elliptical path.Thanks to the modern formalism of nonlinear dynamics, we were able to show the close relationships between the equations which describe the motion of the pendulum and the propagation of the light wave in a Kerr medium. In both cases, an elliptical motion is induced.It is interesting to note that the application of a magnetic field to a Kerr medium translates into an angular rotation which induces an additional precession of the pendulum—well known as the Foucault effect.

  3. An experimental 'Life' for an experimental life: Richard Waller's biography of Robert Hooke (1705).

    PubMed

    Moxham, Noah

    2016-03-01

    Richard Waller's 'Life of Dr Robert Hooke', prefixed to his edition of Hooke's Posthumous Works (1705), is an important source for the life of one of the most eminent members of the early Royal Society. It also has the distinction of being one of the earliest biographies of a man of science to be published in English. I argue that it is in fact the first biography to embrace the subject's natural-philosophical work as the centre of his life, and I investigate Waller's reasons for adopting this strategy and his struggle with the problem of how to represent an early experimental philosopher in print. I suggest that Waller eschews the 'Christian philosopher' tradition of contemporary biography - partly because of the unusually diverse and fragmentary nature of Hooke's intellectual output - and draws instead upon the structure of the Royal Society's archive as a means of organizing and understanding Hooke's life. The most quoted phrase from Waller's biography is that Hooke became 'to a crime close and reserved' in later life; this essay argues that Waller's biographical sketch was fashioned in order to undo the effects of that reserve. In modelling his approach very closely on the structure of the society's records he was principally concerned with making Hooke's work and biography accessible, intelligible and useful to the fellowship in a context familiar to them, a context which had provided the institutional framework for most of Hooke's adult life. I argue that Waller's 'Life' was also intended to make the largest claims for Hooke's intellectual standing that the author dared in the context of the enmity between Hooke and Isaac Newton once the latter became president of the Royal Society. However, I also adduce fresh manuscript evidence that Waller actually compiled, but did not publish, a defence of Hooke's claim to have discovered the inverse square law of gravity, allowing us to glimpse a much more assertive biography of Hooke than the published version. PMID

  4. Project status of the Robert Stobie spectrograph near infrared instrument (RSS-NIR) for SALT

    NASA Astrophysics Data System (ADS)

    Wolf, Marsha J.; Mulligan, Mark P.; Smith, Michael P.; Adler, Douglas P.; Bartosz, Curtis M.; Bershady, Matthew A.; Buckley, David A. H.; Burse, Mahesh P.; Chordia, Pravin A.; Clemens, J. Christopher; Epps, Harland W.; Garot, Kristine; Indahl, Briana L.; Jaehnig, Kurt P.; Koch, Ron J.; Mason, William P.; Mosby, Gregory; Nordsieck, Kenneth H.; Percival, Jeffrey W.; Punnadi, Sujit; Ramaprakash, Anamparambu N.; Schier, J. Alan; Sheinis, Andrew I.; Smee, Stephen A.; Thielman, Donald J.; Werner, Mark W.; Williams, Theodore B.; Wong, Jeffrey P.

    2014-07-01

    The Robert Stobie Spectrograph Near Infrared Instrument (RSS-NIR), a prime focus facility instrument for the 11-meter Southern African Large Telescope (SALT), is well into its laboratory integration and testing phase. RSS-NIR will initially provide imaging and single or multi-object medium resolution spectroscopy in an 8 arcmin field of view at wavelengths of 0.9 - 1.7 μm. Future modes, including tunable Fabry-Perot spectral imaging and polarimetry, have been designed in and can be easily added later. RSS-NIR will mate to the existing visible wavelength RSS-VIS via a dichroic beamsplitter, allowing simultaneous operation of the two instruments in all modes. Multi-object spectroscopy covering a wavelength range of 0.32 - 1.7 μm on 10-meter class telescopes is a rare capability and once all the existing VIS modes are incorporated into the NIR, the combined RSS will provide observational modes that are completely unique. The VIS and NIR instruments share a common telescope focal plane, and slit mask for spectroscopic modes, and collimator optics that operate at ambient observatory temperature. Beyond the dichroic beamsplitter, RSS-NIR is enclosed in a pre-dewar box operating at -40 °C, and within that is a cryogenic dewar operating at 120 K housing the detector and final camera optics and filters. This semi-warm configuration with compartments at multiple operating temperatures poses a number of design and implementation challenges. In this paper we present overviews of the RSSNIR instrument design and solutions to design challenges, measured performance of optical components, detector system optimization results, and an update on the overall project status.

  5. Remote sensing of landscape-level ecological attributes at Ray Roberts Lake in north Texas

    NASA Astrophysics Data System (ADS)

    Smith, David P.

    Biological diversity is a key component in assessing ecosystem health. Alteration, degradation and loss of habitat due to human influence is currently the primary stressor resulting in decreases in diversity. Reliable assessment of large areas in terms of biological integrity are needed for conservation and preservation efforts. Remotely sensed data provide an integrated view of reflected electromagnetic energy over large areas of the earth. These energy patterns provide unique spectral signatures which can be correlated to land cover and habitat. This research sought relationships between traditional ecological measures and information gathered from satellite digital imagery. Reliable interpretation of earth surface characteristics relies largely on accurate rectification to a map projection and subsequent thematic classification. Use of the Global Positioning System (GPS) for rectification was superior than digitizing topographical maps. Differentially corrected GPS locations provided optimum rectification with SPOT satellite imagery while marginally better rectifications were obtained for Landsat MSS imagery using uncorrected GPS positions. SPOT imagery provided more accurate land cover classifications than did MSS. Detection of temporal land cover change using MSS imagery was hampered by confusion among intermediate successional classes. Confusion between upland and bottomland forest classes occurred with both SPOT and MSS. Landscape analyses using thematic maps produced from the previously discussed endeavors suggested that terrestrial habitat in the Ray Roberts Lake area became more fragmented and complex in shape. Habitat patches became smaller but more numerous. Forested areas were most affected and conservation efforts should focus on management strategies that promote vegetation succession and forest maturation. Remotely sensed SPOT data were successfully used to predict tree basal area. There were no significant relationships found with other in situ

  6. Known by the society he keeps: an interview with Robert Ruffolo.

    PubMed

    Ruffolo, R

    2001-12-01

    By his own admission, Robert R. Ruffolo, Head of Research and Development at Wyeth-Ayerst, is a bit of a nerd. Opting to spend seven nights per week with his textbooks at the expense of all else, he earned his pharmacy degree summa cum laude, and his PhD in pharmacology in just over three years. He speaks with unabashed enthusiasm for the pharmaceutical industry, for biomedicine, and particularly for the future of pharmacology. Even if you don't know Ruffolo, you've probably seen him-if not at a science symposium, then surely as the lead "actor" in televised promotions that ran throughout 1999 on behalf of the Pharmaceutical Research and Manufacturers of America (PhRMA; scenes reproduced here, with permission). "Actor" belongs in quotation marks, because if there is such a thing as type casting, then Ruffolo is certainly an example in the PhRMA ads: passionate about good drugs and the people who need them; proud of his profession and his contributions; dedicated to science as well as to his colleagues; and grateful for the opportunities he has had to contribute. The commercial's requisite happy ending, where three generations of a coronary-prone farm family ride off into the sunset, reflects Ruffolo's own success story in helping to bring carvedilol to market. In all of this, however, Ruffolo's sincerity transcends the hokey as well as the nerdy. His devotion to science includes a mission to help others, and he would argue that in this and most ways, he is not so different from his academic colleagues. PMID:14993364

  7. Robert Boyle's chiral crystal chemistry: computational re-evaluation of enantioselective adsorption on quartz.

    PubMed

    Kahr, Bart; Chittenden, Brianne; Rohl, Andrew

    2006-02-01

    While searching for early examples of interactions of organic chromophores with minerals in the context of a systematic study of the process of dyeing crystals, we came across Robert Boyle's description of an experiment that may have been evidence of the enantioselective adsorption of a natural product, carminic acid (7-beta-D-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid), to the chiral surfaces of alpha-quartz, three centuries before such interactions became the subject of active chemical investigations. In order to determine whether Boyle did indeed observe enantioselective adsorption--albeit unbeknownst to him--we attempted to dye quartz with carminic acid according to his recipe. Quartz adsorbs carminic acid only because on heating it develops a network of microfissures that adsorb dye. This process depends on capillarity, not on specific non-covalent interactions; there is no evidence of enantioselectivity adsorption to heated crystals or enantioselective epitaxy to unheated crystals. These failures changed the focus of our inquiry: Why have almost all attempts to demonstrate the enantioselective adsorption of additives to quartz crystal surfaces been generally confounding and equivocal? In order to answer this question, we complement our experimental historical re-investigation with contemporary computational techniques for modeling crystal surface structure and the adsorption of additives. Minimizations of the energies associated with the adsorption of carminic acid to relaxed, hydrated d- and l-quartz {10(-)0} surfaces are analyzed in light of quartz's abysmal record as an enantioselective stationary phase. PMID:16385623

  8. Refinement of the Robert-Bonamy Formalism: Taking into Account Contributions from Line Coupling

    NASA Astrophysics Data System (ADS)

    Ma, Q.; Boulet, C.; Tipping, R. H.

    2014-06-01

    The Robert-Bonamy (RB) formalism has been used to calculate half-widths and shifts adopted in HITRAN for years. Besides its success, it contains several approximations whose applicability has not been thoroughly justified. One of them is an assumption that lines of interest are well separated. When these authors developed the formalism, they have relied on this assumption twice. First, in calculating the spectral density F(ω), they have only considered the diagonal matrix elements of the relaxation operator. Due to this simplification, effects from line mixing are ignored. Secondly, when they applied the linked cluster theorem to remove the cut-off appearing in Anderson's theory, they have assumed that the operator (-iS1 - S2) is diagonal within the linespace so that matrix elements of the operator exp(- iS1 - S2) can be replaced by the exponential of the matrix elements of (- iS1 - S2). With this replacement, effects on calculated half-widths and shifts from the line coupling are also ignored. Although both these two simplifications relied on the same approximation, their validity criteria are completely different and the latter is more stringent than the former. As a result, in many cases where the line mixing becomes negligible, significant effects from the line coupling have been completely missed. Recently, by abandoning the second simplification and accurately evaluating the matrix elements of exp(- iS1 - S2), we have refined the RB formalism such that the line coupling can be taken into account. Our numerical calculations for the Raman Q lines of auto-perturbed N2, and also the Raman Q lines and the infrared P and R lines of C2H2 in a N2 bath have demonstrated that effects on calculated half-widths from the line coupling are important. In comparison with values derived without the line coupling, new calculated values for these lines are significantly reduced and become closer to measurements.1 With respect to the H2O molecule immersed in a

  9. Robert Noyce mathematics and science teacher preparation and retention at two California State University campuses

    NASA Astrophysics Data System (ADS)

    Arvizu, Jaime

    There is a persistent and growing shortage in the supply of "highly qualified" future science and mathematics teachers in the nation's classrooms. As a consequence, as many as 53% science and 23% math students take classes from teachers who are teaching out-of-field. Currently, there are many established programs that provide incentives for science and math students to enter the teaching profession. One program in particular, the Robert Noyce Scholars Program, was the genesis of the Authorization Act of 2002 - P.L. 107-368 and is funded by the National Science Foundation specifically to address the need for highly qualified STEM Teachers. IHEs, which are awarded these grant funds, are provided with significant funding for student scholarships and are expected to provide programmatic support for these students who are planning to become teachers. Programmatic support is intended to enhance the preparation of these future STEM teachers who are expected to teach in high needs classrooms. The purpose of this study was to examine if different views of the teacher education program exist between teachers who have been supported by the Noyce programs and those who have not received Noyce support. Noyce teachers and non-Noyce teachers are two aggregate groups that included teachers from CSU, Fresno and CSU, Long Beach. This study also examined retention percentages and demographic composition of Noyce-supported teachers from both campuses as an aggregate group in comparison to teachers in the nation and in the state. The study found no significant differences between Noyce teachers and non-Noyce teachers on their views about their teacher preparation program. Both groups on average reported their preparation to be adequate. Significant proportional differences by ethnicity were found between Noyce teachers and the general teacher population in the U.S. and California. Significant proportional differences by ethnicity and content area were also found between high school

  10. The Contribution of Robert F. Corwin to Self-Potential and Geotechnical Geophysics

    NASA Astrophysics Data System (ADS)

    Fitterman, D. V.

    2007-12-01

    Throughout his career, Robert F. Corwin developed innovative geophysical methods to solve geotechnical problems. Most notable is his work on self-potential (SP) where his focus was a blend of electricity and water, a potentially lethal brew, to solve very practical problems. Corwin's work in SP started with the idea of applying the technique to marine mineral exploration; this early work is characterized by a theme that ran through his career: understanding the effects that can influence measurements, developing methodologies to obtain consistent and reliable data, and interpreting those data in a conservative and believable manner supported by the facts. He expanded the electricity-water connection to geothermal fluids and the SP signals produced by them. He was involved in geothermal exploration throughout the western U.S. including Alaska and Mexico. In addition to developing reliable field techniques he worked on interpretational methods that made SP interpretation quantitative. Corwin's most significant contribution was the study of leaky dams using SP. Water leakage produces an SP anomaly because of the electrokinetic properties of geologic materials. Through a series of SP studies for the U.S. Bureau of Reclamation and the U.S. Army Corps of Engineers he developed a methodology for making and interpreting SP measurements that helped locate, assess, and remediate leakage. This success led to numerous surveys throughout Canada for regional power authorities. Corwin returned to marine geophysical studies throughout his career including SP measurements to locate moveable concrete mats placed in the Mississippi River to control bank erosion. Because of changes in river flow, these large articulated mats were often undercut, moved, and reburied causing hazardous bank conditions. SP and electrical resistivity measurements were found to accurately locate the mats. Corwin also worked on electrical resistivity measurements of the ocean floor. Starting with stationary

  11. Evaluation of Shiryaev-Roberts Procedure for On-line Environmental Radiation Monitoring

    NASA Astrophysics Data System (ADS)

    Watson, Mara Mae

    An on-line radiation monitoring system that simultaneously concentrates and detects radioactivity is needed to detect an accidental leakage from a nuclear waste disposal facility or clandestine nuclear activity. Previous studies have shown that classical control chart methods can be applied to on-line radiation monitoring data to quickly detect these events as they occur; however, Bayesian control chart methods were not included in these studies. This work will evaluate the performance of a Bayesian control chart method, the Shiryaev-Roberts (SR) procedure, compared to classical control chart methods, Shewhart 3-sigma and cumulative sum (CUSUM), for use in on-line radiation monitoring of 99Tc in water using extractive scintillating resin. Measurements were collected by pumping solutions containing 0.1-5 Bq/L of 99Tc, as 99T cO4-, through a flow cell packed with extractive scintillating resin coupled to a Beta-RAM Model 5 HPLC detector. While 99T cO4- accumulated on the resin, simultaneous measurements were acquired in 10-s intervals and then re-binned to 100-s intervals. The Bayesian statistical method, Shiryaev-Roberts procedure, and classical control chart methods, Shewhart 3-sigma and cumulative sum (CUSUM), were applied to the data using statistical algorithms developed in MATLAB RTM. Two SR control charts were constructed using Poisson distributions and Gaussian distributions to estimate the likelihood ratio, and are referred to as Poisson SR and Gaussian SR to indicate the distribution used to calculate the statistic. The Poisson and Gaussian SR methods required as little as 28.9 mL less solution at 5 Bq/L and as much as 170 mL less solution at 0.5 Bq/L to exceed the control limit than the Shewhart 3-sigma method. The Poisson SR method needed as little as 6.20 mL less solution at 5 Bq/L and up to 125 mL less solution at 0.5 Bq/L to exceed the control limit than the CUSUM method. The Gaussian SR and CUSUM method required comparable solution volumes for test

  12. Distribution and origin of authigenic smectite clays in Cape Roberts Project Core 3, Victoria Land Basin, Antarctica

    USGS Publications Warehouse

    Priestas, A.W.; Wise, S.W.

    2007-01-01

    Of some 800 m of lower Oligocene marine sediments cored continuously from the seafloor in the Victoria Land Basin of Antarctica at Cape Roberts Site CRP-3, the lower 500 m exhibit authigenic smectite clay coats on shallow-water sandstone grains. A scanning electron microscope/EDS study of 46 fracture sections confirms that the distribution of the clay coats through the unit is not uniform or evenly distributed, but rather varies with depth, original porosity, and the kinds and abundance of source materials. Our results suggest that smectite emplacement resulted from in-situ, low-temperature burial diagenesis rather than hydrothermal or fault-focused thermobaric fluids.

  13. The Sciences: An Integrated Approach, 2nd Edition (by James Trefil and Robert M. Hazen)

    NASA Astrophysics Data System (ADS)

    Hoffman, Reviewed By Megan M.

    2000-01-01

    "You're going to teach the organic chemistry section of the Natural Science class?" - one of my biology colleagues asked me last semester - "Better you than me!" "You are?" added a chemistry professor, with interest. Yet these same people ardently believe that all our students should have a basic understanding of carbon's remarkable bonding capabilities and how they relate to life on Earth. If our art or economics majors can learn about organic chemistry and genetics and astronomy, our faculty should be able to teach those same topics, regardless of their acknowledged specialties. The basis of a scientifically literate society is not expertise in specific arcane subfields of science. Scientific literacy is a general understanding of what science is, what science can and cannot do, and what scientific accomplishments have occurred over the centuries. If you subscribe to this definition of scientific literacy, James Trefil and Robert M. Hazen's The Sciences: An Integrated Approach can help you and your general science students. The self-avowed purpose of this text is to address science illiteracy in America. Trefil and Hazen propose that the best way to combat scientific illiteracy is to provide integrated science courses that focus on a broad understanding of science, rather than the specialized knowledge available to a science major. The new edition of The Sciences has been influenced by the 1996 publication of the National Research Council's National Science Education Standards. While the first edition of Trefil and Hazen's book admirably addressed the integration of the natural and physical sciences, in this second edition, the authors have increased the connections between science and real-world situations and have made a more conscious effort to emphasize the process of science and the overlapping nature of scientific disciplines. The text is based on 25 "scientific concepts", one per chapter. These concepts are clearly explained in relatively jargon

  14. Oxygen isotopes in coexisting garnets, clinopyroxenes and phlogopites of Roberts Victor eclogites: implications for petrogenesis and mantle metasomatism

    NASA Astrophysics Data System (ADS)

    Ongley, Jennifer S.; Basu, Asish R.; Kurtis Kyser, T.

    1987-05-01

    δ 18O values of coexisting garnet, clinopyroxene and phlogopite for twelve compositionally and texturally diverse Roberts Victor eclogite xenoliths range from +3.8 to +7.1, +4.0 to +7.4 and +5.9 to +7.4, respectively. Differences between theδ 18O values of coexisting garnets and clinopyroxenes are normally zero; however, there is some variation in theδ 18O values of different fractions of the same mineral in four samples which suggests the presence of isotopic zonation and inhomogeneity, possibly resulting from the introduction of a secondary fluid which metasomatized the eclogites and resulted in the formation of phlogopite, amphibole and celsian. Theδ 18O value of the metasomatic fluid is generally buffered by the isotopic composition of the primary garnet and clinopyroxene, as indicated by a correlation between the isotopic composition of phlogopite and the primary pyroxene and garnet. The large range inδ 18O values of the eclogites and the similarity in the isotopic composition of coexisting pyroxene and garnet support the interpretation that the Roberts Victor eclogites represent metamorphosed, altered basalts. The eclogites were subjected to infiltration metasomatism in the mantle prior to their incorporation in the kimberlite, and the source of this fluid was probably unrelated to the eclogite.

  15. [First research work by Robert Koch on etiology of anthrax-in cooperation with Józef Knechtel, Polish apothecary].

    PubMed

    Bednarski, Zenobiusz; Bednarska, Hanna

    2003-01-01

    Terroristic attack on United States of America 11 September 2001 and just after many cases of anthrax spores employment as biological warfare called our attention to Robert Koch. He determined anthrax etiology and enclosed it in his first research work: Die Aetiologie der Milzbrand-Kranheit begrundet auf die Entwicklungsgeschichte des Bacillus Anthracis. The results of this research are widely described. In the scientific researches participated J. Knechtel, Pole, pharmacist, pharmacy owner in Wolsztyn. His adjacent laboratory near pharmacy was provided with microscope, camera, table and two chairs. Many slides and above mentioned article / without J. Knechtel as joint author/were the results of this findings. About cooperation Pole with R. Koch we found out from two letters doctor Brinkmann' s authorship and three reports explored by A. Skrobacki in Central Register Office in Merseburg. The objects mentioned above were delivered by J. Knechtel's widow as the gift to Institute of Infectious Diseases in Berlin in 1905. Robert Koch' s cooperation with a Polish pharmacist was concealed. It was caused by a historic background and the policy of Prussia - an invader state in relation to Polish people. The official demonstration of cooperation with a Polish pharmacist under these circumstances could not take place. PMID:14565192

  16. Fleas of the San Joaquin kit fox (Vulpes velox macrotis) on Camp Roberts Army National Guard Training Site, California

    SciTech Connect

    Spencer, K.A.; Egoscue, H.J.

    1992-09-01

    A total of 3,241 fleas, representing seven species, were identified from 398 samples collected from San Joaquin kit foxes (Vulpes velox macrotis), California ground squirrels (Spermophilus beecheyi), and deer mice (Peromyscus maniculatus) at Camp Roberts Army National Guard Training Site, California, from November 1988 through September 1991. Of 3,109 fleas collected from kit foxes 95.7% were Echidnophaga gallinacea, 4.0% Pulex irritans, 0.2% Hoplopsyllus anomolus, and 0.1% Odontopsyllus dentatus. One male Ctenocephalides fells was also collected from a kit fox. The 118 fleas collected from California ground squirrels consisted of Hoplopsyllus anomolus (55.9%), Echidnophaga gallinacea (37.3%), and Oropsylla montanus (6.8%). The 14 fleas collected from deer mice were Aetheca wagneri. Based on the distribution and abundance of flea species collected, and the vector efficiency of these fleas, it appears that kit foxes could play a role in the transfer of natural vectors of sylvatic plague between rodent populations, if the bacterium responsible for plague (Yersinia pestis) were present at Camp Roberts. Little information regarding kit fox food habits was evidenced by the distribution and abundance of small mammal flea species collected from kit foxes.

  17. San Joaquin kit fox (Vulpes velox macrotis) program, Camp Roberts, California. Progress report, fiscal years 1991--1992

    SciTech Connect

    Not Available

    1992-10-01

    Military training activities, new construction projects, and routine repair and maintenance activities conducted at Camp Roberts could adversely affect the endangered San Joaquin kit fox population. The Endangered Species Act of 1973 (as amended) states that all Federal agencies are to ensure that any actions authorized, funded, or carried out by the agency are not likely to have any detrimental effects on endangered species or their habitat. The major objective of the Camp Roberts Environmental Studies Program was to prepare a comprehensive Biological Assessment of the effects of all NGB-authorized activities on San Joaquin kit fox (military training, anticipated construction projects, repair and maintenance activities, and all NGB-authorized non-military activities such as a hunting and fishing program, grazing leases, etc.). The program also provided NGB with the scientific expertise necessary to ensure compliance with the Endangered Species Act. The objective of this report is to summarize the progress and results of the Environmental Studies Program during Fiscal Years 1991 and 1992 (FY91/92).

  18. Health aspects of Arctic exploration – Alaska’s medical history based on the research files of Dr. Robert Fortuine

    PubMed Central

    Murray, Kathleen

    2013-01-01

    Background Robert Fortuine provided basic medical care to Alaska Native people, chronicled the Health Aspects of Arctic Exploration and through a number of influential publications, was the first to thoroughly document and analyse Alaska’s Medical History. This overview of his published work will provide the reader with a detailed overview, so that they can begin to explore Dr. Fortuine’s many published works in more detail. Objective This review will explore Alaska’s Medical History and the Health Aspects of Arctic Exploration through the research files and the 10 most significant publications of Dr. Robert Fortuine. Design Review of Dr. Fortuine’s major works and the master bibliography has over 3,000 references and 81 subjects. The master bibliography is a merger of 55 separate bibliographies, which provides a wealth of bibliographic information. This paper will describe his 10 most significant publications, 2 of which began as a journal issue. Results Dr. Fortuine was a prolific writer throughout his career, publishing 134 articles and books. He wrote papers and books on Alaska’s medical history, tuberculosis and health care delivery from Russian–America through the Public Health Service efforts in the territory and then the State of Alaska. The master bibliography has over 3,000 references and 81 subjects. This list has a significant number of entries for tuberculosis with almost one-third of the entries including this heading. Others dwell on the history of “pre-contact” health, the history of Alaska Native health care, the history of the Alaska Department of Health, especially the tuberculosis programme, the role of the US Public Health Service and traditional medicine. He completely reviewed every Governors’ and the US Surgeon General’s reports in regard to Alaska content. This paper describes his 10 most significant publications. Conclusions Robert Fortuine’s published works offer a wealth of information and insight into Alaska

  19. X-1-2 on ramp with pilots Robert Champine and Herb Hoover

    NASA Technical Reports Server (NTRS)

    1949-01-01

    The Bell Aircraft Corporation X-1-2 and two of the NACA pilots that flew the aircraft. The one on the viewer's left is Robert Champine with the other being Herbert Hoover. Champine made a total of 13 flights in the X-1, plus 9 in the D-558-1 and 12 in the D-558-2. Hoover made 14 flights in the X-1. On March 10, 1948, he reached Mach 1.065, becoming the first NACA pilot to fly faster than the speed of sound. There were five versions of the Bell X-1 rocket-powered research aircraft that flew at the NACA High-Speed Flight Research Station, Edwards, California. The bullet-shaped X-1 aircraft were built by Bell Aircraft Corporation, Buffalo, N.Y. for the U.S. Army Air Forces (after 1947, U.S. Air Force) and the National Advisory Committee for Aeronautics (NACA). The X-1 Program was originally designated the XS-1 for EXperimental Sonic. The X-1's mission was to investigate the transonic speed range (speeds from just below to just above the speed of sound) and, if possible, to break the 'sound barrier.' Three different X-1s were built and designated: X-1-1, X-1-2 (later modified to become the X-1E), and X-1-3. The basic X-1 aircraft were flown by a large number of different pilots from 1946 to 1951. The X-1 Program not only proved that humans could go beyond the speed of sound, it reinforced the understanding that technological barriers could be overcome. The X-1s pioneered many structural and aerodynamic advances including extremely thin, yet extremely strong wing sections; supersonic fuselage configurations; control system requirements; powerplant compatibility; and cockpit environments. The X-1 aircraft were the first transonic-capable aircraft to use an all-moving stabilizer. The flights of the X-1s opened up a new era in aviation. The first X-1 was air-launched unpowered from a Boeing B-29 Superfortress on Jan. 25, 1946. Powered flights began in December 1946. On Oct. 14, 1947, the X-1-1, piloted by Air Force Captain Charles 'Chuck' Yeager, became the first aircraft

  20. The Sciences: An Integrated Approach, 2nd Edition (by James Trefil and Robert M. Hazen)

    NASA Astrophysics Data System (ADS)

    Hoffman, Reviewed By Megan M.

    2000-01-01

    "You're going to teach the organic chemistry section of the Natural Science class?" - one of my biology colleagues asked me last semester - "Better you than me!" "You are?" added a chemistry professor, with interest. Yet these same people ardently believe that all our students should have a basic understanding of carbon's remarkable bonding capabilities and how they relate to life on Earth. If our art or economics majors can learn about organic chemistry and genetics and astronomy, our faculty should be able to teach those same topics, regardless of their acknowledged specialties. The basis of a scientifically literate society is not expertise in specific arcane subfields of science. Scientific literacy is a general understanding of what science is, what science can and cannot do, and what scientific accomplishments have occurred over the centuries. If you subscribe to this definition of scientific literacy, James Trefil and Robert M. Hazen's The Sciences: An Integrated Approach can help you and your general science students. The self-avowed purpose of this text is to address science illiteracy in America. Trefil and Hazen propose that the best way to combat scientific illiteracy is to provide integrated science courses that focus on a broad understanding of science, rather than the specialized knowledge available to a science major. The new edition of The Sciences has been influenced by the 1996 publication of the National Research Council's National Science Education Standards. While the first edition of Trefil and Hazen's book admirably addressed the integration of the natural and physical sciences, in this second edition, the authors have increased the connections between science and real-world situations and have made a more conscious effort to emphasize the process of science and the overlapping nature of scientific disciplines. The text is based on 25 "scientific concepts", one per chapter. These concepts are clearly explained in relatively jargon

  1. Population trends of San Joaquin kit fox (Vulpes velox macrotis) at Camp Roberts Army National Guard Training Site, California

    SciTech Connect

    Berry, W.H.; Standley, W.G.

    1992-10-01

    Population trends of a San Joaquin kit fox population (Vulpes velox macrotis) were investigated at Camp Roberts Army National Guard Training Site, California, from November 1989 through August 1991. Six semiannual livetrapping sessions and eight scent-station survey sessions were conducted. Livetrapping results and radiotelemetry data were used to calculate minimum population size, density, and distribution. A total of 175 individual foxes were trapped 463 times. The number of individuals trapped and minimum population size calculations showed a decline over time. The highest minimum population (109) was observed in winter 1988. Summer 1991 had the lowest minimum population size (45). No evidence was found to indicate that the apparent population decline was a result of military-authorized activities.

  2. Line Mixing in Parallel and Perpendicular Bands of CO2: A Further Test of the Refined Robert-Bonamy Formalism

    NASA Technical Reports Server (NTRS)

    Boulet, C.; Ma, Qiancheng; Tipping, R. H.

    2015-01-01

    Starting from the refined Robert-Bonamy formalism [Q. Ma, C. Boulet, and R. H. Tipping, J. Chem. Phys. 139, 034305 (2013)], we propose here an extension of line mixing studies to infrared absorptions of linear polyatomic molecules having stretching and bending modes. The present formalism does not neglect the internal degrees of freedom of the perturbing molecules, contrary to the energy corrected sudden (ECS) modeling, and enables one to calculate the whole relaxation matrix starting from the potential energy surface. Meanwhile, similar to the ECS modeling, the present formalism properly accounts for roles played by all the internal angular momenta in the coupling process, including the vibrational angular momentum. The formalism has been applied to the important case of CO2 broadened by N2. Applications to two kinds of vibrational bands (sigma yields sigma and sigma yields pi) have shown that the present results are in good agreement with both experimental data and results derived from the ECS model.

  3. Line mixing in parallel and perpendicular bands of CO2: A further test of the refined Robert-Bonamy formalism.

    PubMed

    Boulet, C; Ma, Q; Tipping, R H

    2015-09-28

    Starting from the refined Robert-Bonamy formalism [Q. Ma, C. Boulet, and R. H. Tipping, J. Chem. Phys. 139, 034305 (2013)], we propose here an extension of line mixing studies to infrared absorptions of linear polyatomic molecules having stretching and bending modes. The present formalism does not neglect the internal degrees of freedom of the perturbing molecules, contrary to the energy corrected sudden (ECS) modelling, and enables one to calculate the whole relaxation matrix starting from the potential energy surface. Meanwhile, similar to the ECS modelling, the present formalism properly accounts for roles played by all the internal angular momenta in the coupling process, including the vibrational angular momentum. The formalism has been applied to the important case of CO2 broadened by N2. Applications to two kinds of vibrational bands (Σ → Σ and Σ → Π) have shown that the present results are in good agreement with both experimental data and results derived from the ECS model. PMID:26429017

  4. Interview with Robert Coffin, inventor of T-VEC: the first oncolytic immunotherapy approved for the treatment of cancer.

    PubMed

    Coffin, Robert

    2016-02-01

    Interviewed by Ellen Clarke, Commissioning Editor, Future Science Group. Robert Coffin is co-founder and CEO of Replimune. Previously he was Founder and CTO of BioVex Inc, a spin out from his research group at University College London in 1999. He was the inventor of all BioVex products including OncoVEXGM-CSF (talimogene laherparepvec; T-VEC; Imlygic) and oversaw all research and clinical development including bringing T-VEC through to two pivotal Phase 3 studies in melanoma and head and neck cancer. BioVex was acquired by Amgen in 2011 where he was VP Global Development until 2013. T-VEC was approved by the FDA for use in advanced melanoma in October 2015, the first oncolytic therapy or gene therapy to be approved in USA. He was awarded a PhD in virology from Imperial College London prior to his move to University College London in 1991. PMID:26799112

  5. The 'Mandarin-missionary' strategy: Robert Kennicott, Spencer Fullerton Baird and specimen collection in the Hudson's Bay Territory.

    PubMed

    Laubacher, Matthew

    2012-06-01

    In 1859, Robert Kennicott, one of the most promising specimen collectors and young naturalists in the United States, was dispatched to Hudson's Bay Territory by Spencer Fullerton Baird, the Assistant Secretary of the Smithsonian. Kennicott was chosen because of previous experience in Canada, the familiarity with biota of the American Midwest, and because he had a boundless, infectious, enthusiasm for natural history that was typical among Baird's closest protégées. Kennicott was a natural scientific envoy--or missionary--to the officers of the Hudson's Bay Company, and many officers were enthusiastically 'converted' to the cause of collecting and/or overseeing the collection of natural history specimens. Due to this collaboration between Baird, Kennicott and the officers of the Hudson's Bay Company, the Smithsonian became a leading center of Canadian natural history in the Western hemisphere. PMID:22410313

  6. A Multicultural Glimpse of Rural and Urban Adolescence in Robert Newton Peck's "A Day No Pigs Would Die" and Paul Zindel's "The Pigman."

    ERIC Educational Resources Information Center

    Agnello, Mary Frances Linden

    "A Day No Pigs Would Die" by Robert Newton Peck and "The Pigman" by Paul Zindel are 2 short novels that offer treasures in the form of many lessons in life to share in the language arts classroom. These two rich novels can serve as sources for multicultural understanding of rural and urban life, as well as for interpreting the protagonists' growth…

  7. School and Community Relations: An Interview with Robert Taft--Distinguished Research Associate at the University of Dayton and Former Governor of Ohio

    ERIC Educational Resources Information Center

    McGuffey, Amy R.

    2012-01-01

    In the past, school and college administrators relied heavily on advice from colleagues, largely because they had an internal orientation toward their work. As the social, political, and economic influence of external forces became more apparent, they learned to value input from a range of stakeholders. Robert Taft, former governor of Ohio, is a…

  8. Promoting Diversity in the Field of Evaluation: Reflections on the First Year of the Robert Wood Johnson Foundation Evaluation Fellowship Program

    ERIC Educational Resources Information Center

    Christie, Christina A.; Vo, Anne T.

    2011-01-01

    In this paper we describe an evaluation training program sponsored by the Robert Wood Johnson Foundation and led by Duquesne University and OMG Center for Collaborative Learning designed to meet the challenge of developing a cadre of diverse evaluation professionals, specifically those from traditionally underrepresented or underserved…

  9. Robert Frost's Chicken Feathers and Other Lectures from the 1968 Augustana College NDEA English Institute. Augustana College Press Monograph Series No. 1.

    ERIC Educational Resources Information Center

    Huseboe, Arthur R., Ed.

    The four lectures in this publication were composed with the common concern for making the study of high school English more effective and more delightful. Papers are (1) "Robert Frost's Chicken Feathers" by C. W. Geyer (discusses the influence of oral folklore and humor on Frost's poetry); (2) "Nature in Literature" by Gerhard T. Alexis; (3)…

  10. General Robert E. Lee (1807-70) and Philanthropist George Peabody (1795-1869) at White Sulphur Springs, West Virginia, July 23-Aug. 30, 1869.

    ERIC Educational Resources Information Center

    Parker, Franklin; Parker, Betty J.

    This paper discusses the chance meeting at White Sulphur Springs (West Virginia) of two important public figures, Robert E. Lee and George Peabody, whose rare encounter marked a symbolic turn from Civil War bitterness toward reconciliation and the lifting power of education. The paper presents an overview of Lee's life and professional and…

  11. The Museum of Irish Industry, Robert Kane and Education for All in the Dublin of the 1850s and 1860s

    ERIC Educational Resources Information Center

    Cullen, Clara

    2009-01-01

    The Museum of Irish Industry in Dublin, in its short existence (1845-1867) facilitated the access of ordinary people to popular scientific education, became a "cause celebre" and was defended by popular protest when the government recommended its abolition in 1862. Its Director, Sir Robert Kane (1809-1890) was not only an advocate of popular…

  12. Challenging Expertise: Paul Feyerabend vs. Harry Collins & Robert Evans on democracy, public participation and scientific authority: Paul Feyerabend vs. Harry Collins & Robert Evans on scientific authority and public participation.

    PubMed

    Sorgner, Helene

    2016-06-01

    This paper compares Feyerabend's arguments in Science in a Free Society to the controversial theory of expertise proposed by Harry Collins and Robert Evans as a Third Wave of Science Studies. Is the legitimacy of democratic decisions threatened by the unquestioned authority of scientific advice? Or does, on the contrary, science need protection from too much democratic participation in technical decisions? Where Feyerabend's political relativism envisions democratic society as inherently pluralist and demands equal contribution of all traditions and worldviews to public decision-making, Collins and Evans hold a conception of elective modernism, defending the reality and value of technical expertise and arguing that science deserves a privileged status in modern democracies, because scientific values are also democratic values. I will argue that Feyerabend's political relativism provides a valuable framework for the evaluation of Collins' and Evans' theory of expertise. By constructing a dialog between Feyerabend and this more recent approach in Science and Technology Studies, the aim of this article is not only to show where the two positions differ and in what way they might be reconciled, but also how Feyerabend's philosophy provides substantial input to contemporary debate. PMID:27269270

  13. [The (German) Center for Cancer Registry Data (ZfKD) at the Robert Koch Institute (RKI) in Berlin].

    PubMed

    Wolf, U; Barnes, B; Bertz, J; Haberland, J; Laudi, A; Stöcker, M; Schönfeld, I; Kraywinkel, K; Kurth, B-M

    2011-11-01

    Cancer represents the second most common cause of death in Germany. The country's federal states operate regional population-based cancer registries that collect and analyze data on cancer patients. This provides an essential basis for describing the cancer burden in the German population. In order to obtain valid and reliable information on cancer incidence at the national level, the Robert Koch Institute (RKI) set up the Federal Cancer Surveillance Unit in 1983 as a central institution for evaluating this cancer registry data. In August 2009, when the Federal Cancer Registry Data Act (BKRG) came into force, the Center for Cancer Registry Data (ZfKD) at the RKI took over the work of the Cancer Surveillance Unit with a broader remit. In the future, it will also regularly publish findings on survival, prevalence, and tumor stage distribution. A newly established record linkage process will help identify multiple submissions from the federal states. Further innovations and new tasks of the ZfKD include expanding an interactive Internet platform and encouraging a more intensive use of cancer registry data for epidemiological research by providing datasets to external scientists. The range of information available to the interested public is also to be expanded. PMID:22015795

  14. Developing evidence for structural approaches to build a culture of health: a perspective from the Robert Wood Johnson Foundation.

    PubMed

    Mockenhaupt, Robin; Woodrum, Amy

    2015-04-01

    We believe that reframing the conversation to creating a culture around health rather than focusing on discrete actions or activities will capture national consciousness and enable us to make new progress as a nation. Thus, in 2014, the Robert Wood Johnson Foundation (RWJF) announced a new vision to help build a "Culture of Health" to enable everyone in our diverse society to lead healthier lives now and for generations to come. In supporting the development of this supplement of Health Education & Behavior, RWJF sought to contribute to a better understanding of the ways in which policy, environmental, and financial approaches can contribute to such a Culture of Health. However, while this supplement issue of Health Education & Behavior stands as a testament to the fact that a broad evidence base, rather than a single approach to health improvement, is necessary to have an impact on social change, more empirical evidence is needed on structural approaches if we are to be successful in understanding and improving health outcomes for individuals, families, communities, states, and nations. PMID:25829114

  15. Revised Robert's cytoprotection and adaptive cytoprotection and stable gastric pentadecapeptide BPC 157. Possible significance and implications for novel mediator.

    PubMed

    Sikiric, Predrag; Seiwerth, Sven; Brcic, Luka; Sever, Marko; Klicek, Robert; Radic, Bozo; Drmic, Domagoj; Ilic, Spomenko; Kolenc, Danijela

    2010-01-01

    The significance of cytoprotection and adaptive cytoprotection and the peptides importance remained to be not completely determined. BPC 157 is an anti-ulcer peptidergic agent, proven in clinical trials to be both safe in inflammatory bowel disease (PL-10, PLD-116, PL 14736) and wound healing, and stable in human gastric juice, with no toxicity being reported. It has a prominent effect on alcohol- lesions (i.e., induced acutely and chronically) and non-steroidal anti-inflammatory drugs-lesions (while interestingly BPC 157 may both prevent and reverse adjuvant arthritis). To review the importance of BPC 157, this review focused on Robert's cytoprotection concept described in rat stomach, reviewing our evidence that may resolve whether the cytoprotection and adaptive cytoprotection is an uniform phenomenon or not; whether the phenomenon or phenomena are endogenous or not, depending on nature of the irritants (mild or strong); whether this may contribute to stomach mucosa defense either when threaten by various ulcerogens or afforded by various antiulcer agents; whether these phenomena are uniform in whole gastrointestinal tract or not; whether they are interrelated or not. Finally, the importance of the cytoprotection phenomena and cytoprotection activity for skin wound healing, and wound healing in general was challenged. Thereby, this review focused on BPC 157 role in cytoprotection and adaptative cytoprotection suggesting that it may be the essential endogenous mediator able to mediate both cytoprotective and adaptive cytoprotective response in stomach and the whole gastrointestinal tract with significant importance in wound healing as well. PMID:20166993

  16. Food, growth and time: Elsie Widdowson's and Robert McCance's research into prenatal and early postnatal growth.

    PubMed

    Buklijas, Tatjana

    2014-09-01

    Cambridge scientists Robert McCance and Elsie Widdowson are best known for their work on the British food tables and wartime food rations, but it is their research on prenatal and early postnatal growth that is today seen as a foundation of the fields studying the impact of environment upon prenatal development and, consequently, adult disease. In this essay I situate McCance's and Widdowson's 1940s human and 1950s experimental studies in the context of pre-war concerns with fetal growth and development, especially within biochemistry, physiology and agriculture; and the Second World War and post-war focus on the effects of undernutrition during pregnancy upon the fetus. I relate Widdowson's and McCance's research on the long-term effects of early undernutrition to the concern with recovery from early trauma so pertinent in post-war Europe and with sensitive (critical) periods, a concept of high importance across different fields. Finally I discuss how, following a hiatus in which fetal physiology engaged with different questions and stressed fetal autonomy, interest in the impact of environment upon prenatal growth and development revived towards the end of the twentieth century. The new field of "developmental origins of health and disease", I suggest, has provided a context in which Widdowson's and McCance's work has regained importance. PMID:24378592

  17. Application of the Johnson-Kendall-Roberts model in AFM-based mechanical measurements on cells and gel.

    PubMed

    Efremov, Yu M; Bagrov, D V; Kirpichnikov, M P; Shaitan, K V

    2015-10-01

    The force-distance curves (FCs) obtained by the atomic force microscope (AFM) with colloid probes contain information about both the viscoelastic properties and adhesion of a sample. Here, we processed both the approach and retraction parts of FCs obtained on polyacrylamide gels (in water or PBS) and Vero cells (in a culture medium). The Johnson-Kendall-Roberts model was applied to the retraction curves to account for the adhesion. The effects of loading rate, holding time and indentation depth on adhesion force and Young's modulus, calculated from approach and retraction curves, were studied. It was shown that both bulk and local interfacial viscoelasticity can affect the observed approach-retraction hysteresis and measured parameters. The addition of 1% bovine serum albumin (BSA) decreased adhesion of the probe to the PAA gel surface, so interfacial viscoelasticity effects were diminished. On the contrary, the adhesiveness of Vero cells increased after BSA addition, indicating the complex nature of the cell-probe interaction. PMID:26186106

  18. Dissenting view. A Brief, Liberal, Catholic Defense of Abortion [by] Daniel A. Dombrowski and Robert Deltete. Book review.

    PubMed

    Padovano, A T

    2000-01-01

    This paper reviews the book "A Brief, Liberal, Catholic Defense of Abortion", by Daniel A. Dombrowski and Robert Deltete. In this book, the authors argue that the Catholic tradition on abortion is very different from the present teaching of the Catholic Church. The issue of abortion is explored in the book through two different philosophies and two major Catholic theologians. The two philosophies are the perversity of sex (abortion distorts sex) and the ontological (the fetus as a person) philosophies. Saint Augustine primarily identified with the perversity of sex and viewed early and late stages of abortion as evil, because it destroys the conceptus, which is the only justification for sex and because human life is present--after sensation and quickening occur. On the other hand, Saint Thomas Aquinas with the ontological approach was less interested in abortion, rather developed hylomorphism. He stated that there is no human life in the womb until the 5th or 6th month, but rather a cluster of cells; thus God cannot infuse a soul into a small cluster of cells since body and soul belong together. The authors believe that this book is a model of reasoned discourse about abortion issues and is proves to be beneficial to a Catholic as well as any thoughtful person. PMID:12178927

  19. Mortality of San Joaquin kit fox (Vulpes velox macrotis) at Camp Roberts Army National Guard Training Site, California

    SciTech Connect

    Standley, W.G.; Berry, W.H.; O'Farrell, T.P.; Kato, T.T.

    1992-09-01

    Sources and rates of mortality of a San Joaquin kit fox population (Vulpes velox macrotis) were investigated at Camp Roberts Army National Guard Training Site, California, from November 1988 through September 1991. National Guard-authorized activities, including military training, caused the death of three of the 94 (3%) kit foxes radiocollared, and do not appear to jeopardize the continued existence of the population. Predation by larger carnivores, primarily coyotes (Canis latrans), caused the death of 75% of the 32 radiocollared kit foxes recovered dead for which a cause of death could be determined; vehicle impacts, disease (rabies), poisoning, and shooting were each responsible for the deaths of 6.3%. Adult annual mortality rate was 0.47 and the juvenile mortality rate was 0.80, and both rates are similar to rates reported for kit foxes in other locations. There was no significant difference between male and female mortality rates in either age class. The proportions of dead kit foxes recovered in different habitat types were similar to the availability of the habitat types within the distribution of kit fox on the installation.

  20. [Professor Frantisek Por MD and Professor Robert Klopstock MD, students at Budapest and Prague Faculties of Medicine].

    PubMed

    Mydlík, M; Derzsiová, K

    2010-11-01

    Professor Frantisek Por MD and Professor Robert Klopstock MD were contemporaries, both born in 1899, one in Zvolen, the other in Dombovar, at the time of Austro-Hungarian Monarchy. Prof. Por attended the Faculty of Medicine in Budapest from 1918 to 1920, and Prof. Klopstock studied at the same place between 1917 and 1919. From 1920 until graduation on 6th February 1926, Prof. Por continued his studies at the German Faculty of Medicine, Charles University in Prague. Prof. Klopstock had to interrupt his studies in Budapest due to pulmonary tuberculosis; he received treatment at Tatranske Matliare where he befriended Franz Kafka. Later, upon Kafka's encouragement, he changed institutions and continued his studies at the German Faculty of Medicine, Charles University in Prague, where he graduated the first great go. It is very likely that, during their studies in Budapest and Prague, both professors met repeatedly, even though their life paths later separated. Following his graduation, Prof. Por practiced as an internist in Prague, later in Slovakia, and from 1945 in Kosice. In 1961, he was awarded the title of university professor of internal medicine at the Faculty of Medicine, Pavol Jozef Safarik University in Kosice, where he practiced until his death in 1980. Prof. Klopstock continued his studies in Kiel and Berlin. After his graduation in 1933, he practiced in Berlin as a surgeon and in 1938 left for USA. In 1962, he was awarded the title of university professor of pulmonary surgery in NewYork, where he died in 1972. PMID:21250499

  1. Variations in dysfunction of sister chromatid cohesion in esco2 mutant zebrafish reflect the phenotypic diversity of Roberts syndrome

    PubMed Central

    Percival, Stefanie M.; Thomas, Holly R.; Amsterdam, Adam; Carroll, Andrew J.; Lees, Jacqueline A.; Yost, H. Joseph; Parant, John M.

    2015-01-01

    ABSTRACT Mutations in ESCO2, one of two establishment of cohesion factors necessary for proper sister chromatid cohesion (SCC), cause a spectrum of developmental defects in the autosomal-recessive disorder Roberts syndrome (RBS), warranting in vivo analysis of the consequence of cohesion dysfunction. Through a genetic screen in zebrafish targeting embryonic-lethal mutants that have increased genomic instability, we have identified an esco2 mutant zebrafish. Utilizing the natural transparency of zebrafish embryos, we have developed a novel technique to observe chromosome dynamics within a single cell during mitosis in a live vertebrate embryo. Within esco2 mutant embryos, we observed premature chromatid separation, a unique chromosome scattering, prolonged mitotic delay, and genomic instability in the form of anaphase bridges and micronuclei formation. Cytogenetic studies indicated complete chromatid separation and high levels of aneuploidy within mutant embryos. Amongst aneuploid spreads, we predominantly observed decreases in chromosome number, suggesting that either cells with micronuclei or micronuclei themselves are eliminated. We also demonstrated that the genomic instability leads to p53-dependent neural tube apoptosis. Surprisingly, although many cells required Esco2 to establish cohesion, 10-20% of cells had only weakened cohesion in the absence of Esco2, suggesting that compensatory cohesion mechanisms exist in these cells that undergo a normal mitotic division. These studies provide a unique in vivo vertebrate view of the mitotic defects and consequences of cohesion establishment loss, and they provide a compensation-based model to explain the RBS phenotypes. PMID:26044958

  2. Climate change effects on an endemic-rich edaphic flora: resurveying Robert H. Whittaker's Siskiyou sites (Oregon, USA)

    USGS Publications Warehouse

    Damschen, Ellen Ingman; Harrison, Susan; Grace, James B.

    2010-01-01

    Species with relatively narrow niches, such as plants restricted (endemic) to particular soils, may be especially vulnerable to extinction under a changing climate due to the enhanced difficulty they face in migrating to suitable new sites. To test for community-level effects of climate change, and to compare such effects in a highly endemic-rich flora on unproductive serpentine soils vs. the flora of normal (diorite) soils, in 2007 we resampled as closely as possible 108 sites originally studied by ecologist Robert H. Whittaker from 1949 to 1951 in the Siskiyou Mountains of southern Oregon, USA. We found sharp declines in herb cover and richness on both serpentine and diorite soils. Declines were strongest in species of northern biogeographic affinity, species endemic to the region (in serpentine communities only), and species endemic to serpentine soils. Consistent with climatic warming, herb communities have shifted from 1949-1951 to 2007 to more closely resemble communities found on xeric (warm, dry) south-facing slopes. The changes found in the Siskiyou herb flora suggest that biotas rich in narrowly distributed endemics may be particularly susceptible to the effects of a warming climate.

  3. Variations in dysfunction of sister chromatid cohesion in esco2 mutant zebrafish reflect the phenotypic diversity of Roberts syndrome.

    PubMed

    Percival, Stefanie M; Thomas, Holly R; Amsterdam, Adam; Carroll, Andrew J; Lees, Jacqueline A; Yost, H Joseph; Parant, John M

    2015-08-01

    Mutations in ESCO2, one of two establishment of cohesion factors necessary for proper sister chromatid cohesion (SCC), cause a spectrum of developmental defects in the autosomal-recessive disorder Roberts syndrome (RBS), warranting in vivo analysis of the consequence of cohesion dysfunction. Through a genetic screen in zebrafish targeting embryonic-lethal mutants that have increased genomic instability, we have identified an esco2 mutant zebrafish. Utilizing the natural transparency of zebrafish embryos, we have developed a novel technique to observe chromosome dynamics within a single cell during mitosis in a live vertebrate embryo. Within esco2 mutant embryos, we observed premature chromatid separation, a unique chromosome scattering, prolonged mitotic delay, and genomic instability in the form of anaphase bridges and micronuclei formation. Cytogenetic studies indicated complete chromatid separation and high levels of aneuploidy within mutant embryos. Amongst aneuploid spreads, we predominantly observed decreases in chromosome number, suggesting that either cells with micronuclei or micronuclei themselves are eliminated. We also demonstrated that the genomic instability leads to p53-dependent neural tube apoptosis. Surprisingly, although many cells required Esco2 to establish cohesion, 10-20% of cells had only weakened cohesion in the absence of Esco2, suggesting that compensatory cohesion mechanisms exist in these cells that undergo a normal mitotic division. These studies provide a unique in vivo vertebrate view of the mitotic defects and consequences of cohesion establishment loss, and they provide a compensation-based model to explain the RBS phenotypes. PMID:26044958

  4. Blood characteristics of San Joaquin kit fox (Vulpes velox macrotis) at Camp Roberts Army National Guard Training Site, California

    SciTech Connect

    Standley, W.G.; McCue, P.M.

    1992-09-01

    Hematology, serum chemistry, and prevalence of antibodies against selected, pathogens in a San Joaquin kit fox population (Vulpes velox macrotis) were investigated at Camp Roberts Army National Guard Training Site, California, in 1989 and 1990. Samples from 18 (10 female, 8 male) adult kit foxes were used to establish normal hematology and serum chemistry values for this population. Average values were all within the normal ranges reported for kit foxes in other locations. Three hematology parameters had significant differences between male and female values; males had higher total white blood cell and neutrophil counts, and lower lymphocyte counts. There were no significant differences between serum chemistry values from male and female foxes. Prevalence of antibodies was determined from serum samples from 47 (26 female, 21 male) adult kit foxes and eight (4 female, 4 male) juveniles. Antibodies were detected against five of the eight pathogens tested: canine parvovirus, Toxoplasma gondii Leptospira interrogans, canine distemper virus, and canine hepatitis virus. Antibodies were not detected against Brucella, canis, Coccidioides immitis, or Yersinia pestis.

  5. An aerial radiological survey of the Robert Emmett Ginna Nuclear Power Plant and surrounding area, Ontario, New York

    SciTech Connect

    Proctor, A.E.

    1997-06-01

    Terrestrial radioactivity surrounding the Robert Emmett Ginna Nuclear Power Plant was measured using aerial radiological surveying techniques. The purpose of this survey was to document exposure rates near the plant and to identify unexpected, man-made radiation sources within the survey area. The surveyed area included land areas within a three-mile radius of the plant site. Data were acquired using an airborne detection system that employed sodium iodide, thallium-activated detectors. Exposure-rate and photopeak counts were computed from these data and plotted on aerial photographs of the survey area. Several ground-based exposure measurements were made for comparison with the aerial survey results. Exposure rates in the area surrounding the plant site varied from 6 to 10 microroentgens per hour. Man-made radiation (cobalt-60 within the plant site and cesium-1 37 directly over the reactor) was found at the plant site. In addition, small areas of suspected cesium-137 activity were found within the survey areas. Other than these small sites, the survey area was free of man-made radioac- tivity.

  6. Money and microbes: Robert Koch, tuberculin and the Foundation of the Institute for Infectious Diseases in Berlin in 1891.

    PubMed

    Gradmann, C

    2000-01-01

    Starting from an assessment of how far Robert Koch's bacteriology had developed in the late 1880s this paper attempts to analyse different aspects of the process that led to the foundation of the Berlin Institute for Infectious Diseases in 1891. With the development of his supposed cure against tuberculosis, tuberculin, Koch attempted to give his research a new direction, earn a fortune with the profits and become more independent of Prussian government officials who, up to that point, had had a major influence on his career. In the period following the presentation of the cure in autumn 1890, however, it became clear that tuberculin's value in treatment was at most dubious. Thus, the failure of tuberculin meant that Koch had to drop his own plans and accommodate those of the Prussian Ministry of Culture. As a result he assumed directorship of the newly founded Institute for Infectious Diseases in Berlin. Even though this was definitely a prestigious position it reaffirmed Koch's dependency on Prussian government officials and was by no means the kind of institution he had aimed for at the outset. PMID:11258101

  7. The Third Man: Robert Dunn's (1799-1877) Contribution to Aphasia Research in Mid-Nineteenth-Century England.

    PubMed

    Lorch, Marjorie Perlman

    2016-01-01

    Throughout his medical career, Robert Dunn (1799-1877) published a number of clinical cases with postmortem reports involving acquired language disorders, with the first noted in 1842. He developed a physiologically informed approach to psychological function during the 1850s along with a group of notable colleagues Benjamin Collins Brodie, Henry Holland, Thomas Laycock, John Daniel Morell, and Daniel Noble. He was also active in ethnographic research on human origins and racial diversity. As such, Dunn represents an interesting player in the developing fields of neurology, psychology, and anthropology in England in the latter part of the nineteenth century. These various strands converged at the meeting of the British Association of the Advancement of Science in 1868, where Dunn shared the program of lectures on the cutting-edge topic of aphasia with Paul Broca (1824-1880) and John Hughlings Jackson (1835-1911). Dunn's ideas developed over a longer time frame than his younger colleagues and as such represent a unique blending of concepts from the earlier work of Franz Josef Gall (1758-1828) and Jean-Baptiste Bouillaud (1798-1881) to the perspectives on language organization in the brain developed after 1861. PMID:26452588

  8. Climate change effects on an endemic-rich edaphic flora: resurveying Robert H. Whittaker's Siskiyou sites (Oregon, USA).

    PubMed

    Damschen, Ellen I; Harrison, Susan; Grace, James B

    2010-12-01

    Species with relatively narrow niches, such as plants restricted (endemic) to particular soils, may be especially vulnerable to extinction under a changing climate due to the enhanced difficulty they face in migrating to suitable new sites. To test for community-level effects of climate change, and to compare such effects in a highly endemic-rich flora on unproductive serpentine soils vs. the flora of normal (diorite) soils, in 2007 we resampled as closely as possible 108 sites originally studied by ecologist Robert H. Whittaker from 1949 to 1951 in the Siskiyou Mountains of southern Oregon, USA. We found sharp declines in herb cover and richness on both serpentine and diorite soils. Declines were strongest in species of northern biogeographic affinity, species endemic to the region (in serpentine communities only), and species endemic to serpentine soils. Consistent with climatic warming, herb communities have shifted from 1949-1951 to 2007 to more closely resemble communities found on xeric (warm, dry) south-facing slopes. The changes found in the Siskiyou herb flora suggest that biotas rich in narrowly distributed endemics may be particularly susceptible to the effects of a warming climate. PMID:21302832

  9. Multisensor interoperability for persistent surveillance and FOB protection with multiple technologies during the TNT exercise at Camp Roberts, California

    NASA Astrophysics Data System (ADS)

    Murarka, Naveen; Chambers, Jon

    2012-06-01

    Multiple sensors, providing actionable intelligence to the war fighter, often have difficulty interoperating with each other. Northrop Grumman (NG) is dedicated to solving these problems and providing complete solutions for persistent surveillance. In August, 2011, NG was invited to participate in the Tactical Network Topology (TNT) Capabilities Based Experimentation at Camp Roberts, CA to demonstrate integrated system capabilities providing Forward Operating Base (FOB) protection. This experiment was an opportunity to leverage previous efforts from NG's Rotorcraft Avionics Innovation Laboratory (RAIL) to integrate five prime systems with widely different capabilities. The five systems included a Hostile Fire and Missile Warning Sensor System, SCORPION II Unattended Ground Sensor system, Smart Integrated Vehicle Area Network (SiVAN), STARLite Synthetic Aperture Radar (SAR)/Ground Moving Target Indications (GMTI) radar system, and a vehicle with Target Location Module (TLM) and Laser Designation Module (LDM). These systems were integrated with each other and a Tactical Operations Center (TOC) equipped with RaptorX and Falconview providing a Common Operational Picture (COP) via Cursor on Target (CoT) messages. This paper will discuss this exercise, and the lessons learned, by integrating these five prime systems for persistent surveillance and FOB protection.

  10. Using a Geographic Information System to determine the relation between stream quality and geology in the Roberts Creek watershed, Clayton County, Iowa

    USGS Publications Warehouse

    Kalkhoff, Stephen J.

    1993-01-01

    A geographic information system (GIS) was used to determine the relation between the stream-water quality and underlying geology in Roberts Creek watershed, Clayton County, Iowa, for base-flow conditions during the spring and summer of 1988–90. Geologic, stream, basin and subbasin boundaries, and water-quality sampling-site coverages were created by digitizing available maps. A contour coverage was created from digital line-graph data. The areal extent of geologic units subcropping in each subbasin was quantified with GIS, and the results then were output and joined with the discharge and water-quality data for statistical analyses. Illustrations showing the geology of the study area and the results of the study were prepared using GIS. By using GIS and a statistical software package, a weak but statistically significant relation was found between the water temperature, pH, and nitrogen concentrations in Roberts Creek and the underlying geology during base-flow conditions.

  11. In the footsteps of Robert Marshall: Proposed research of white spruce growth and movement at the tree limit, central Brooks Range, Alaska

    SciTech Connect

    Droessler, T.D.

    1992-03-01

    The proposed research will quantify white spruce growth and document its latitudinal stability at the tree limit in the central Brooks Range over the life span of the living trees. The goal is to link tree growth and tree position to summer temperature and precipitation. Historical records from 1929 to 1938 from work by Robert Marshall have been used to identify tree limit sites and provide information to interpret the present location of the tree limit.

  12. Something black in the American Psyche: formal innovation and Freudian imagery in the comics of Winsor McCay and Robert Crumb.

    PubMed

    Shannon, Edward A

    2010-01-01

    Winsor McCay’s Little Nemo in Slumberland anticipates Robert Crumb’s work. McCay’s innocent dreamscapes seem antithetical to the sexually explicit work of anti-capitalist Crumb, but Nemo looks forward to Crumb in subject and form. Nemo’s presentation of class, gender, and race, and its pre-Freudian sensibility are ironic counterpoints to Crumb’s political, Freudian comix. PMID:20827838

  13. Processus mis en jeu dans l'evolution morpho-dynamique de Roberts Bank (Delta du Fraser): Observation et modelisation hydrodynamiques et sedimentaires

    NASA Astrophysics Data System (ADS)

    Meule, Samuel

    Roberts Bank couvre le delta intertidal entre le bras principal du fleuve Fraser et la pointe du Cap Roberts en Colombie Britannique, Canada. Sous la pression du developpement urbain et la modification du regime sedimentaire, cette plage de sable fin est soumise a une erosion significative. L'identification des forces hydrodynamiques, leur importance et leur interaction permettent de determiner les zones de transport, et donc la stabilite de Roberts Bank. Deux periodes de mesures associees a des phases de modelisation de la houle et des courants ont ete effectuees lors de ce travail. La premiere periode de mesure, entre le 29 juin et le 8 juillet 2001, a permis l'identification de processus hydrodynamiques et sedimentaires associes aux forts courants de maree presents le long de Roberts Bank. La seconde phase de mesure, entre le 1er mars et le 26 mars 2002, a permis d'etudier les processus de remise en suspension associes a la houle. Des phases de modelisation ont ete menees a partir des connaissances acquises sur le terrain, afin d'affiner la comprehension des processus sedimentaires et notamment les interactions houle - courant - sediment. Les mecanismes, mis en evidence dans cette etude, participent au faconnage de Roberts Bank, contribuent a son erosion et a la mise en place de nouvelles structures sedimentaires. Les courants de flot de maree vont initier la creation de nuages de resuspension de sediment depuis le fond. En eau peu profonde, la composante " onshore" du courant de maree induit un transport a la cote, tandis qu'en eau plus profonde une faible composante " offshore" du courant peut favoriser un transport au large le long de la pente. Les chenaux, les dunes subaquatiques et les surfaces d'erosion affleurantes fournissent une rugosite de fond suffisante a la generation de turbulence et donc de nuages de sediment en suspension. Lors de la maree de jusant, les sediments resuspendus en eau peu profonde, sont transportes vers le large a partir d

  14. Commissioning MOS and Fabry-Perot modes for the Robert Stobie Spectrograph on the Southern African Large Telescope

    NASA Astrophysics Data System (ADS)

    Koeslag, A. R.; Williams, T. B.; Nordsieck, K. H.; Romero-Colmenero, E.; Vaisanen, P. H.; Maartens, D. S.

    2014-07-01

    The Southern African Large Telescope (SALT) currently has three instruments: the imaging SALTICAM, the new High Resolution Spectrograph (HRS) which is in the process of being commissioned and the Robert Stobie Spectrograph (RSS). RSS has multiple science modes, of which long slit spectroscopy was originally commissioned; We have commissioned two new science modes: Multi Object Spectroscopy (MOS) and Fabry-Perot (FP). Due to the short track times available on SALT it is vital that acquisition is as efficient as possible. This paper will discuss how we implemented these modes in software and some of the challenges we had to overcome. MOS requires a slit-mask to be aligned with a number of stars. This is done in two phases: in MOS calibration the positions of the slits are detected using a through-slit image and RA/DEC database information, and in MOS acquisition the detector sends commands to the telescope control system (TCS) in an iterative and interactive fashion for fine mask/detector alignment to get the desired targets on the slits. There were several challenges involved with this system, and the user interface evolved to make the process as efficient as possible. We also had to overcome problems with the manufacturing process of the slit-masks. FP requires the precise alignment each of the two etalons installed on RSS. The software makes use of calibration tables to get the etalons into roughly aligned starting positions. An exposure is then done using a calibration arc lamp, producing a ring pattern. Measurement of the rings allows the determination of the adjustments needed to properly align the etalons. The software has been developed to optimize this process, along with software tools that allow us to fine tune the calibration tables. The software architecture allows the complexity of automating the FP calibration and procedures to be easily managed.

  15. A Zebrafish Model of Roberts Syndrome Reveals That Esco2 Depletion Interferes with Development by Disrupting the Cell Cycle

    PubMed Central

    Mönnich, Maren; Kuriger, Zoë; Print, Cristin G.; Horsfield, Julia A.

    2011-01-01

    The human developmental diseases Cornelia de Lange Syndrome (CdLS) and Roberts Syndrome (RBS) are both caused by mutations in proteins responsible for sister chromatid cohesion. Cohesion is mediated by a multi-subunit complex called cohesin, which is loaded onto chromosomes by NIPBL. Once on chromosomes, cohesin binding is stabilized in S phase upon acetylation by ESCO2. CdLS is caused by heterozygous mutations in NIPBL or cohesin subunits SMC1A and SMC3, and RBS is caused by homozygous mutations in ESCO2. The genetic cause of both CdLS and RBS reside within the chromosome cohesion apparatus, and therefore they are collectively known as “cohesinopathies”. However, the two syndromes have distinct phenotypes, with differences not explained by their shared ontology. In this study, we have used the zebrafish model to distinguish between developmental pathways downstream of cohesin itself, or its acetylase ESCO2. Esco2 depleted zebrafish embryos exhibit features that resemble RBS, including mitotic defects, craniofacial abnormalities and limb truncations. A microarray analysis of Esco2-depleted embryos revealed that different subsets of genes are regulated downstream of Esco2 when compared with cohesin subunit Rad21. Genes downstream of Rad21 showed significant enrichment for transcriptional regulators, while Esco2-regulated genes were more likely to be involved the cell cycle or apoptosis. RNA in situ hybridization showed that runx1, which is spatiotemporally regulated by cohesin, is expressed normally in Esco2-depleted embryos. Furthermore, myca, which is downregulated in rad21 mutants, is upregulated in Esco2-depleted embryos. High levels of cell death contributed to the morphology of Esco2-depleted embryos without affecting specific developmental pathways. We propose that cell proliferation defects and apoptosis could be the primary cause of the features of RBS. Our results show that mutations in different elements of the cohesion apparatus have distinct

  16. A Search for Amino Acids and Nucleobases in the Martian Meteorite Roberts Massif 04262 Using Liquid Chromatography-Mass Spectrometry

    NASA Technical Reports Server (NTRS)

    Callahan, Michael P.; Burton, Aaron S.; Elsila, Jamie E.; Baker, Eleni M.; Smith, Karen E.; Glavin, Daniel P.; Dworkin, Jason P.

    2013-01-01

    The investigation into whether Mars contains signatures of past or present life is of great interest to science and society. Amino acids and nucleobases are compounds that are essential for all known life on Earth and are excellent target molecules in the search for potential Martian biomarkers or prebiotic chemistry. Martian meteorites represent the only samples from Mars that can be studied directly in the laboratory on Earth. Here, we analyzed the amino acid and nucleobase content of the shergottite Roberts Massif (RBT) 04262 using liquid chromatography-mass spectrometry. We did not detect any nucleobases above our detection limit in formic acid extracts; however, we did measure a suite of protein and nonprotein amino acids in hot-water extracts with high relative abundances of beta-alanine and gamma-amino-eta-butyric acid. The presence of only low (to absent) levels of several proteinogenic amino acids and a lack of nucleobases suggest that this meteorite fragment is fairly uncontaminated with respect to these common biological compounds. The distribution of straight-chained amine-terminal eta-omega-amino acids in RBT 04262 resembled those previously measured in thermally altered carbonaceous meteorites. A carbon isotope ratio of -24(0/00) +/- 6(0/00) for beta-alanine in RBT 04262 is in the range of reduced organic carbon previously measured in Martian meteorites (Steele et al. 2012). The presence of eta-omega-amino acids may be due to a high temperature Fischer-Tropschtype synthesis during igneous processing on Mars or impact ejection of the meteorites from Mars, but more experimental data are needed to support these hypotheses.

  17. A 4mm spectroscopic dual-beam receiver for the Robert C. Byrd green bank radio telescope

    NASA Astrophysics Data System (ADS)

    White, Steven; Frayer, David; Stennes, Mike; Simon, Robert; Watts, Galen; Norrod, Roger; Bryerton, Eric; Srikanth, Sivasankaran; Pospieszalski, Marian

    2012-09-01

    With a 100-meter aperture, and recent improvements to its surface accuracy and servo system upgrades, the Robert C. Byrd Green Bank Telescope is the most sensitive telescope operating at 90 GHz. A dual-feed heterodyne receiver is developed for observations at the lower frequency end of the 3-4mm atmospheric window (67 to 93 GHz). The science goals are primarily molecular spectroscopic studies of star formation and astrochemistry both internal and external to the Milky Way galaxy. Studies of the structural and physical properties of star-forming, cold-cloud cores will be revolutionized with molecular spectroscopy of the deuterium and other important species within the band. Essential for spectroscopy is the ability to remove slow gain and atmospheric variations. An optical table external to the cooled components rotates into the path of either beam an ambient temperature load, an offset mirror for viewing an internal cold load, or a quarter-wave plate that produces circular polarization for VLBI observations. A composite waveguide window comprised of HDPE, Zitex, and z-cut quartz provides a high-strength, low-loss medium for transmission of the signal to the cooled corrugated feed horn. An orthomode transducer separates the polarization components which are amplified by low noise HEMT amplifiers. Warm W-band MMIC amplifiers are required to compensate a negative gain slope and to reduce noise contributions from the down conversion to the GBT IF frequencies. Initial science results and receiver performance during commissioning observations will be presented along with details of the component design.

  18. Why the Medical Research Council refused Robert Edwards and Patrick Steptoe support for research on human conception in 1971

    PubMed Central

    Johnson, Martin H.; Franklin, Sarah B.; Cottingham, Matthew; Hopwood, Nick

    2010-01-01

    BACKGROUND In 1971, Cambridge physiologist Robert Edwards and Oldham gynaecologist Patrick Steptoe applied to the UK Medical Research Council (MRC) for long-term support for a programme of scientific and clinical ‘Studies on Human Reproduction’. The MRC, then the major British funder of medical research, declined support on ethical grounds and maintained this policy throughout the 1970s. The work continued with private money, leading to the birth of Louise Brown in 1978 and transforming research in obstetrics, gynaecology and human embryology. METHODS The MRC decision has been criticized, but the processes by which it was reached have yet to be explored. Here, we present an archive-based analysis of the MRC decision. RESULTS We find evidence of initial support for Edwards and Steptoe, including from within the MRC, which invited the applicants to join its new directly funded Clinical Research Centre at Northwick Park Hospital. They declined the offer, preferring long-term grant support at the University of Cambridge, and so exposed the project to competitive funding mode. Referees and the Clinical Research Board saw the institutional set-up in Cambridge as problematic with respect to clinical facilities and patient management; gave infertility a low priority compared with population control; assessed interventions as purely experimental rather than potential treatments, and so set the bar for safety high; feared fatal abnormalities and so wanted primate experiments first; and were antagonized by the applicants’ high media profile. The rejection set MRC policy on IVF for 8 years, until, after the birth of just two healthy babies, the Council rapidly converted to enthusiastic support. CONCLUSIONS This analysis enriches our view of a crucial decision, highlights institutional opportunities and constraints and provides insight into the then dominant attitudes of reproductive scientists and clinicians towards human conception research. PMID:20657027

  19. A search for amino acids and nucleobases in the Martian meteorite Roberts Massif 04262 using liquid chromatography-mass spectrometry

    NASA Astrophysics Data System (ADS)

    Callahan, Michael P.; Burton, Aaron S.; Elsila, Jamie E.; Baker, Eleni M.; Smith, Karen E.; Glavin, Daniel P.; Dworkin, Jason P.

    2013-05-01

    The investigation into whether Mars contains signatures of past or present life is of great interest to science and society. Amino acids and nucleobases are compounds that are essential for all known life on Earth and are excellent target molecules in the search for potential Martian biomarkers or prebiotic chemistry. Martian meteorites represent the only samples from Mars that can be studied directly in the laboratory on Earth. Here, we analyzed the amino acid and nucleobase content of the shergottite Roberts Massif (RBT) 04262 using liquid chromatography-mass spectrometry. We did not detect any nucleobases above our detection limit in formic acid extracts; however, we did measure a suite of protein and nonprotein amino acids in hot-water extracts with high relative abundances of β-alanine and γ-amino-n-butyric acid. The presence of only low (to absent) levels of several proteinogenic amino acids and a lack of nucleobases suggest that this meteorite fragment is fairly uncontaminated with respect to these common biological compounds. The distribution of straight-chained amine-terminal n-ω-amino acids in RBT 04262 resembled those previously measured in thermally altered carbonaceous meteorites (Burton et al. 2012; Chan et al. 2012). A carbon isotope ratio of -24‰ ± 6‰ for β-alanine in RBT 04262 is in the range of reduced organic carbon previously measured in Martian meteorites (Steele et al. 2012). The presence of n-ω-amino acids may be due to a high temperature Fischer-Tropsch-type synthesis during igneous processing on Mars or impact ejection of the meteorites from Mars, but more experimental data are needed to support these hypotheses.

  20. Dicke, Robert Henry (1916-)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Physicist, born in St Louis, MO, professor at Princeton (1946-84). He did not believe EINSTEIN's general theory of relativity and conducted numerous experiments to challenge its famous tests. He attempted to determine whether the Sun was oblate (squashed at the poles) and could thus cause alterations to the orbit of Mercury which had been interpreted in Einstein's favor. He re- measured the gravi...

  1. Robert Frost on Writing.

    ERIC Educational Resources Information Center

    Barry, Elaine

    This book is a collection of Frost's letters, reviews, introductions, lectures, and interviews on writing dating back to 1913. It provides Frost's view of literature, and its relation to language and social order. Part one, "Frost as a Literary Critic," discusses the scope of Frost's criticism and Frost as both critical theorist and practical…

  2. Wilson, Robert Woodrow (1936-)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Born in Houston, Texas, Nobel prizewinner for physics in 1978) with ARNO PENZIAS `for their discovery of cosmic microwave background radiation'. Interested in radio as a boy, drawn to radioastronomy by working with JOHN BOLTON at CalTech mapping the Milky Way. Joined Bell Laboratories at Crawford Hill where with Arno Penzias he shared a small allowance given to the Lab for radioastronomy projects...

  3. Identification of /sup 13/C depleted mantle carbon in diamonds from the Roberts Victor Kimberlite, South Africa

    SciTech Connect

    Deines, P.

    1985-01-01

    The Roberts Victor Kimberlite is known for the abundance of eclogite xenoliths, some of which show an unusual depletion in /sup 18/O. The question whether the observed oxygen isotope variations can be related to carbon isotopic composition variations has been investigated. Peridotite-suite diamons (X = -5.4 per thousand vs. PDB, s = +/-0.9 per thousand, n = 65) and sulfide containing diamonds (X = -4.9, s = +/-0.9, n = 20) do not differ in their /sup 13/C content. For these samples, delta/sup 13/C is not related to diamond shape, color, minerals occluded, or the inclusion chemistry. Eclogite suite diamonds (11) can be subdivided into two groups, GI and GII, based on delta/sup 13/C : GI = (X = -15.4, s = +/-0.4, n = 8); GII = (X = -5.9, s = +/-0.4, n = 3). The composition of the gt and cpx inclusions of the two groups is distinct; e.g. cpx of GI is significantly depleted in SiO/sub 2/, MgO, and CaO, and significantly enriched in Al/sub 2/O/sub 3/, FeO and MnO, compared to cpx of GII. Comparison of the chemical composition of the inclusions in E-type diamonds with those of eclogite xenoliths showing /sup 18/O depletion suggests that /sup 13/C and /sup 18/O depletion are not likely to be related. Evaluation of compositional trends of gt and cpx in eclogite xenoliths indicates that GI and GII are not related by a single fractionation event, but represent products from different reservoirs. Equilibration conditions deduced from coexisting gt and cpx demonstrate that GI diamonds come from larger depths than eclogite xenoliths and by inference GII diamonds. The high FeO and MnO content of a gt inclusion in cpx of an eclogite xenolith is used to argue for the existence of two separate events responsible for the formation of GI and GII diamonds.

  4. Leading the way in biomedical engineering: an interview with Robert Langer. Interview by Hannah Stanwix, Commissioning Editor.

    PubMed

    Langer, Robert

    2012-10-01

    Professor Robert Langer obtained his Bachelor's Degree in Chemical Engineering from Cornell University (NY, USA) in 1970. He received his Sc.D. from the Massachusetts Institute of Technology (MA, USA) in 1974. He is currently the David H Koch Institute Professor at the Massachusetts Institute of Technology. Professor Langer is a member of the Institute of Medicine of the National Academy of Sciences, the National Academy of Engineering and the National Academy of Sciences. At the age of 43 he was the youngest person in history to be elected to all three United States National Academies. Throughout his career, Professor Langer has received over 200 awards including, notably, the Charles Stark Draper Prize (considered the equivalent of the Nobel Prize for engineers), the 2008 Millennium Prize, the 2006 United States National Medal of Science and the 2012 Priestley Medal. In 1996 he was awarded the Gairdner Foundation International Award (the only engineer ever to have been awarded this accolade). Professor Langer has also been the recipient of the Lemelson-MIT prize, which he was awarded with for being "one of history's most prolific inventors in medicine." Professor Langer was selected by Time Magazine in 2001 as one of the 100 most important people in the USA. He has received honorary degrees from several universities worldwide, including Harvard University (MA, USA), the Mt. Sinai School of Medicine (NY, USA), Yale University (CT, USA), the ETH Zurich (Zurich, Switzerland), the Technion-Israel Institute of Technology (Haifa, Israel), the Hebrew University of Jerusalem (Israel), the Université Catholique de Louvain (Louvain-La-Neuve, Belgium), Rensselaer Polytechnic Institute (NY, USA), Willamette University (OR, USA), the University of Liverpool (Liverpool, UK), Bates College (ME, USA), the University of Nottingham (Nottingham, UK), Albany Medical College (NY, USA), Pennsylvania State University (PA, USA), Northwestern University (IL, USA) and Uppsala University

  5. Minimization of seasonal sucrose losses across Robert's-type evaporators in raw sugar manufacture by pH optimization.

    PubMed

    Eggleston, Gillian; Monge, Adrian

    2005-08-10

    Factory staff must consider all costs to make sound economic decisions on how to improve the performance of evaporators, which includes knowing optimum pH levels to minimize sucrose losses. A factory study was conducted to determine the effects of target final evaporator syrup (FES) pH values across the season on sucrose losses. The factory operated Robert's type calandria evaporators, with two (2787 and 2322 m2) preevaporators in parallel and three sets of triple-body evaporators (1148 m2 each) in parallel; Rt values were 11.4 and 9.5 min in the two preevaporators, respectively, and increased from 10.0 to 21.8 min across the triple bodies. Gas chromatography was used to determine sucrose losses as Delta%glucose/%sucrose ratios on a degrees Brix basis. Most sucrose losses to acid hydrolysis occurred in the preevaporators. Increasing the target pH of the FES or clarified juice (CJ) systematically reduced losses of sucrose; however, scaling effects overrode pH effects in later bodies. Seasonal effects on evaporator sucrose losses were dramatic. In the early season when cane quality was lowest, higher amounts of impurities catalyzed further hydrolysis of sucrose. In the late season, resilient scale built-up across the season contributed to higher hydrolysis. An optimum target FES pH of approximately 6.3-6.5 measured at room temperature (equivalent to a CJ pH of approximately 7.1-7.3) is recommended, with a higher target FES pH in the early season or when processing immature cane, to reduce excessive losses. Across the evaporation station, the juice/syrup pH decreased up to the 2nd body with a consistent increase in the 3rd body due to evaporation of volatile acids into the condensate. Equations to assess the economic implications of evaporator sucrose losses are described. A target FES pH of 5.9 caused a season average sucrose loss of 0.55% equivalent to 1.52 lbs sucrose lost/ton of cane and a minimum USD 390,400 loss in profits. In contrast, a target FES pH of 6

  6. Gypsum, jarosite, and hydrous iron-phosphate in Martian meteorite Roberts Massif 04262: Implications for sulfate geochemistry on Mars.

    NASA Astrophysics Data System (ADS)

    Greenwood, J. P.

    2008-12-01

    Gypsum has been identified on Mars by MEX OMEGA [1] and jarosite identified via MER-B lander [2] and both minerals are examples of the importance of calcium and iron sulfates in Martian weathering processes. The weathering of Martian basalt to form Ca and iron sulfates should be an important process on Mars. Martian jarosite has been identified in MIL 03346 [3] and Ca-sulfate has been identified in EETA 79001 [4], but both phases have yet to be identified in the same Martian sample. In Roberts Massif 04262, an olivine-phyric shergottite, iron-sulfide and calcium-phosphate minerals are undergoing reaction (dissolution and reprecipitation?) to form gypsum, jarosite, and an iron-phosphate phase, presumably during the meteorite's residence in Antarctica. If true, then an acidic and oxidizing fluid was present in this meteorite, due to the formation of jarosite which requires fluid of this type to form [5]. The weathering of iron-sulfides on Earth to form acidic and oxidizing fluids is common, thus this can be reconciled with the formation of an acidic fluid in a basic rock. Presumably, under more extensive weathering of silicate minerals in Martian basalt, the pH would be raised to values where jarosite would not be stable. While the weathering of RBT 04262 is likely occurring in Antarctica, a similar susceptibility of the apatite and pyrrhotite to incipient weathering on Mars may be expected. Oxidizing crustal fluids on Mars may attack iron- sulfides first in Martian basalts. The weathering of iron-sulfides leads to increasing acidity of fluids, which would enhance the dissolution of the calcium-phosphate minerals [6]. The formation of jarosite, gypsum, and iron-phosphate minerals during the early stages of weathering of Martian basalts may be an important process on Mars globally. [1] Gendrin, A. et al. (2005) Science, 307, 1587-1591. [2] Klingelhöfer et al. (2004) Science, 306, 1740- 1745. [3] Vicenzi E. P. et al. (2007) LPSC XXXVIII, Abstract 2335. [4] Gooding J

  7. Phase relationships of a lherzolite from the Roberts Victor Mine, South Africa: A study of chemical and physical parameters in the Kaapvaal Craton.

    NASA Astrophysics Data System (ADS)

    Globig, J.; Sommer, H.

    2012-04-01

    The Roberts Victor kimberlite pipe-dike system is well known as type locality for intensively studied eclogitic xenoliths. Since more than 95% of the Roberts Victor xenoliths are rather of eclogitic than of peridotitic type, mineralogical data of lherzolitic peridotites from the mine is extremely rare. In fact, there is no detailed petrological study of peridotitic mantle xenoliths from the Roberts Victor Mine up to the present day. As the lherzolitic xenolith nodules from the Roberts Victor Mine are strongly altered, due to contact with the aqueous fluid of the ascending kimberlitic melt bulk chemistry analyses result in too low SiO2 and too high MgO concentrations. Thus, Roberts Victor lherzolites provide a distorted image of the sampled mantle regions. To avoid inaccuracies in composition, we used mineral analyses of the rock forming minerals from lherzolithes from the Roberts Victor Mine and implemented a planimetric method to recalculate a proper bulk rock composition that is free of volatiles and representative of a garnet lherzolite from the Kaapvaal Craton. The recalculated bulk chemistry for the four-phase lherzolite composition Ol-Opx-Cpx-Gt is; SiO2≈45.83 wt.%, TiO2≈0.04 wt.%, Cr2O3≈0.51 wt.%, Al2O3≈1.84 wt.%, FeO≈6.27 wt.%, MnO≈0.07 wt.%, MgO≈43.51 wt.%, CaO≈0.53 wt.%, Na2O≈0.10 wt.%. As our bulk composition fits accurately the composition range of lherzolites from the Kaapvaal Craton, analysed by Carswell and Dawson (1970), it is seen to represent the chemistry of the upper mantle beneath South Africa. By the use of the Gibbs minimization software PerpleX (Connolly, 2005) we created a petrological p-T phase diagram for a water saturated lherzolite from 473-2073 K and 10-100 kbar, based on the recalculated bulk composition, to estimate the proportion of lherzolite in the lithospheric-asthenospheric mantle of the Kaapvaal Craton. Furthermore and more importantly, we used PerpleX to model the modal distribution of the phases Atg, Br, Chl

  8. Neogene deformation in the West Antarctic Rift in the McMurdo Sound region from studies of the ANDRILL and Cape Roberts drill cores

    NASA Astrophysics Data System (ADS)

    Paulsen, T. S.; Wilson, T. J.; Jarrard, R. D.; Millan, C.; Saddler, D.; Läufer, A.; Pierdominici, S.

    2010-12-01

    Seismic studies indicate that the West Antarctic rift system records at least two distinct periods of Cenozoic rifting (Paleogene and Neogene) within the western Ross Sea. Natural fracture data from ANDRILL and Cape Roberts drill cores are revealing a picture of the geodynamic patterns associated with these rifting episodes. Kinematic indicators along faults recovered in drill cores document dominant normal faulting, although reverse and strike-slip faults are also present. Ongoing studies of mechanically twinned calcite in veins recovered in the drill cores yield predominantly vertical shortening strains with horizontal extension, consistent with a normal fault regime. In the Cape Roberts Project drill core, faults of inferred Oligocene age document a dominant NNE maximum horizontal stress associated with Paleogene rifting within the Victoria Land Basin. The NNE maximum horizontal stress at Cape Roberts is at an oblique angle to Transantarctic Mountain front, and consistent with previous interpretations invoking Cenozoic dextral transtensional shear along the boundary. In the ANDRILL SMS (AND-2A) drill core, faults and veins presumably associated with Neogene rifting document a dominant NNW to NE faulting of an expanded Lower Miocene section, although subsidiary WNW faulting is also present within the upper sections of oriented core. In the ANDRILL MIS (AND-1B) drill core, natural fractures are consistently present through the core below c. 450 mbsf, the estimated depth of the ‘B-clino’ seismic reflector. This is consistent with the presence of seismically-detectable faults below this horizon, which record the major faulting episode associated with Neogene rifting in the Terror Rift. Sedimentary intrusions and steep veins folded by compaction indicate that deformation occurred prior to complete lithification of the strata, suggesting that deformation was at least in part coeval with deposition. Faults and associated veins intersected in the AND-1B drill core

  9. Distribution and status of the endangered San Joaquin kit fox, Vulpes macrotis mutica, on Fort Hunter Liggett and Camp Roberts, California

    SciTech Connect

    O'Farrell, T.P.; Berry, W.H.; Warrick, G.D.

    1987-10-01

    The distribution and status of the endangered San Joaquin kit fox (Vulpes macrotis mutica) was determined for Fort Hunter Liggett and Camp Roberts, California, using canid scent station transects, spotlight surveys, and live-trapping and radiotelemetry. At Fort Hunter Liggett kit foxes were distributed only in a narrow corridor along the San Antonio River from the Mission to the B-9 Tank Range. Three other areas of potentially suitable habitat were observed but no evidence of kit foxes was obtained in them. The species was widely distributed on Camp Roberts and they appeared to be common to abundant over large areas, including the Main Garrison. Characteristics of dens used by radiocollared foxes were seldom consistent with previously published descriptions because many dens were enlarged burrows of California ground squirrels (Spermophilus beecheyi). California ground squirrels were the most frequently occurring prey remains (48.2%) in scats collected at Camp Roberts; remains of insects were observed in 25.9% of the scats. Frequencies of occurrence of lagomorphs (5.9%) and kangaroo rats (Dipodomys sp.) (l.2%), preferred kit fox prey elsewhere, were unexpectedly low. The proportions of prey items in scats varied between locations. Vehicles killed 22% of the foxes found dead, 11% were killed by predators, 1 fox became trapped in a verticle pipe and died, and a cause could not be determined for 56% of the deaths. Evidence showing that foxes bred successfully was gathered for both posts. Recommendations were made to restrict aerial applications of rodenticides to those areas outside the known distributions of the kit fox and a 1.6-km buffer, and to implement a program to monitor effects on nontarget species. 25 refs., 21 figs., 15 tabs.

  10. A tribute to Dr. Robert C. Allen, an inspirational teacher, humanitarian, and friend (Nov. 18, 1950-Mar. 24, 2005).

    PubMed

    Edlich, Richard F; Greene, Jill A; Long, William B

    2006-01-01

    Dr. Robert C. Allen was a gifted educator, as well as experienced ophthalmologist, who was a close personal friend of Dr. Edlich at the University of Virginia Health System. While serving on the faculty at the University of Virginia Health System, Dr. Allen proved to be a compassionate physician, who developed close personal relationships with the residents, faculty, and his patients. Dr. Allen was invited by Dr Edlich to be a member of the Editorial Board of the Journal of Long-Term Effects of Medical Implants. When Dr. Allen told Dr. Edlich that he had ocular melanoma in 2000, this news was a wake-up call to Dr. Edlich on the need to prevent skin cancer, as well as ocular melanoma. Empowered by this news, Dr. Edlich was honored to co-author four articles on skin cancer prevention, as well as the latest article focusing on prevention of ocular melanoma. The Ocular Melanoma Foundation (Richmond, VA (USA)) was founded in 2003 by Dr. Robert C. Allen to increase awareness, enhance education, and provide advocacy among both patients and health care professionals regarding this rare, but potentially lethal cancer. It has a website that provides patient information, up-to-date information and enables communication/ discourse between and among patients and practitioners (admin@ocularmelanoma.org). Dr. Allen died on March 24, 2005, at his home surrounded by family and loved ones. When surgeons are faced with challenging healthcare diseases, Dr. Edlich's mentor, Dr. Owen Wangensteen, advised Dr. Edlich that he should seek the advice and guidance of skilled basic scientists, who are familiar with the problem. Dr. Wangensteen is recognized as the greatest surgical teacher during the 20th century. Consequently, Dr. Edlich enlisted the advice and guidance from the two co-authors of the next article regarding the scientific basis for the selection of sunglasses to prevent the development of cataracts, pterygia, skin cancer, as well as ocular melanoma. Dr. Reichow is a Professor

  11. Popular culture and sporting life in the rural margins of late eighteenth-century England: the world of Robert Anderson, "The Cumberland Bard".

    PubMed

    Huggins, Mike

    2012-01-01

    This study sets out to extend and challenge existing historiography on late eighteenth century British popular culture, customary sports, class and cultural identity, focusing upon the rural geo-political borderland of England. It suggests that prevailing class-based and more London-biased studies need to be balanced with more regionalist-based work, and shows the importance of northern regional leisure variants. The textual and historical analysis draws largely on the published works of a neglected working-class dialect poet, Robert Anderson, living and working in Cumberland, arguing that he represented a strain of ''bardic regionalism,'' a variant of Katie Trumpener’s ''bardic nationalism.'' PMID:22400156

  12. Viewing past science from the point of view of present science, thereby illuminating both: Philosophy versus experiment in the work of Robert Boyle.

    PubMed

    Chalmers, Alan

    2016-02-01

    The seventeenth century witnessed the replacement of an Aristotelian worldview by a mechanical one. It also witnessed the beginnings of significant experimental enquiry. Alerted by the fact that the methods involved in the latter, but not in the former, resemble those employed in later science, I argue the historical case that the emergence of the mechanical worldview and the emergence of science were not closely related and that it was the latter that was to develop into science as we have come to know it. The details are explored in the context of the philosophical and experimental work of Robert Boyle and the relationship between them. PMID:26774066

  13. EDITORIAL: Stability and nonlinear dynamics of plasmas: A symposium celebrating Professor Robert Dewar's accomplishments in plasma physics Stability and nonlinear dynamics of plasmas: A symposium celebrating Professor Robert Dewar's accomplishments in plasma physics

    NASA Astrophysics Data System (ADS)

    Bhattacharjee, Amitava

    2012-01-01

    To celebrate Professor Robert Dewar's 65th birthday, a Symposium was held on 31 October 2009 in Atlanta, Georgia, just before the 51st Annual Meeting of the Division of Plasma Physics of the American Physical Society. The Symposium was attended by many of Bob's colleagues, friends, postdoctoral colleagues and students (present and former). Boyd Blackwell, Anthony Cooper, Chris Hegna, Stuart Hudson, John Krommes, Alexander Pletzer, Ellen Zweibel, and I gave talks that covered various aspects of Bob's wide-ranging scholarship, and his leadership in the Australian and the US fusion program. At the Symposium, Bob gave an insightful talk, published in this issue as a paper with D Leykam. This paper makes available for the first time unpublished results from Bob's M Sc Thesis on a general method for calculating the potential around a `dressed' test particle in an isotropic and collisionless plasma. The paper is interesting not only because it provides a glimpse of the type of elegant applied mathematics that we have come to associate with Bob, but also because he discusses some leitmotifs in his intellectual evolution since the time he was a graduate student at the University of Melbourne and Princeton University. Through his early encounter with quantum field theory, Bob appreciated the power of Lagrangian and Hamiltonian formalisms, which he used with great effectiveness in nonlinear dynamics and plasma physics. A question that animates much of his work is one that underlies the `dressed' particle problem: if one is given a Hamiltonian with an unperturbed (or `bare') part and an interaction part, how is one to obtain a canonical transformation to `the oscillation centre' thatwould reduce the interaction part to an irreducible residual part while incorporating the rest in a renormalized zeroth-order Hamiltonian? One summer in Princeton, I worked with Bob on a possible variational formulation for this problem, and failed. I was daunted enough by my failure that I turned

  14. The history of NATO TNF policy: The role of studies, analysis and exercises conference proceedings. Volume 3: Papers by Gen. Robert C. Richardson III (Ret.)

    SciTech Connect

    Rinne, R.L.

    1994-02-01

    This conference was organized to study and analyze the role of simulation, analysis, modeling, and exercises in the history of NATO policy. The premise was not that the results of past studies will apply to future policy, but rather that understanding what influenced the decision process-and how-would be of value. The structure of the conference was built around discussion panels. The panels were augmented by a series of papers and presentations focusing on particular TNF events, issues, studies, or exercises. The conference proceedings consist of three volumes. Volume 1 contains the conference introduction, agenda, biographical sketches of principal participants, and analytical summary of the presentations and discussion panels. Volume 2 contains a short introduction and the papers and presentations from the conference. This volume contains selected papers by Brig. Gen. Robert C. Richardson III (Ret.).

  15. Integration of new geologic mapping and satellite-derived quartz mapping yields insights into the structure of the Roberts Mountains allochthon applicable to assessments for concealed Carlin-type gold deposits

    USGS Publications Warehouse

    Holm-Denoma, Christopher S.; Hofstra, Albert H.; Rockwell, Barnaby W.; Noble, Paula J.

    2012-01-01

    Geologic mapping and remote sensing across north-central Nevada enable recognition of a thick sheet of Middle and Upper Ordovician Valmy Formation quartzite that structurally overlies folded and faulted Ordovician through Devonian stratigraphic units of the Roberts Mountains allochthon. In the northern Independence Mountains and nearby Double Mountain area, the Valmy Formation is in fault contact with Ordovician through Silurian, predominantly clastic, sedimentary rocks of the Roberts Mountains allochthon that were deformed prior to, or during, emplacement of the Valmy thrust sheet. Similar structural relations are recognized discontinuously for 200 kilometers along the strike of the Roberts Mountains allochthon in mapping guided by regional remote-sensing-based (ASTER) quartz maps. Overall thicknesses of deformed Roberts Mountains allochthon units between the base of the Valmy and the top of underlying carbonate rocks that host large Carlin-type gold deposits varies on the order of hundreds of meters but is not known to exceed 700 meters. The base of the Valmy thrust sheet is a complimentary datum in natural resource exploration and mineral resource assessment for concealed Carlin-type gold deposits.

  16. Monty Roberts' Public Demonstrations: Preliminary Report on the Heart Rate and Heart Rate Variability of Horses Undergoing Training during Live Audience Events.

    PubMed

    Loftus, Loni; Marks, Kelly; Jones-McVey, Rosie; Gonzales, Jose L; Fowler, Veronica L

    2016-01-01

    Effective training of horses relies on the trainer's awareness of learning theory and equine ethology, and should be undertaken with skill and time. Some trainers, such as Monty Roberts, share their methods through the medium of public demonstrations. This paper describes the opportunistic analysis of beat-to-beat (RR) intervals and heart rate variability (HRV) of ten horses being used in Monty Roberts' public demonstrations within the United Kingdom. RR and HRV was measured in the stable before training and during training. The HRV variables standard deviation of the RR interval (SDRR), root mean square of successive RR differences (RMSSD), geometric means standard deviation 1 (SD1) and 2 (SD2), along with the low and high frequency ratio (LF/HF ratio) were calculated. The minimum, average and maximum RR intervals were significantly lower in training (indicative of an increase in heart rate as measured in beats-per-minute) than in the stable ( p = 0.0006; p = 0.01; p = 0.03). SDRR, RMSSD, SD1, SD2 and the LF/HF ratio were all significantly lower in training than in the stable ( p = 0.001; p = 0.049; p = 0.049; p = 0.001; p = 0.01). When comparing the HR and HRV of horses during Join-up (®) to overall training, there were no significant differences in any variable with the exception of maximum RR which was significantly lower ( p = 0.007) during Join-up (®) , indicative of short increases in physical exertion (canter) associated with this training exercise. In conclusion, training of horses during public demonstrations is a low-moderate physiological, rather than psychological stressor for horses. The physiological stress responses observed within this study were comparable or less to those previously reported in the literature for horses being trained outside of public audience events. Furthermore, there is no evidence that the use of Join-up (®) alters HR and HRV in a way to suggest that this training method negatively affects the psychological welfare of

  17. Dr Robert Robertson (1742-1829): Fever Specialist and Philosopher-Experimenter in the Treatment of Fevers with Peruvian Bark in the Latter Eighteenth-century Royal Navy.

    PubMed

    Short, Bruce

    2015-12-01

    The life and works of Dr Robert Robertson are reviewed set against the background of the extant British management of fevers during the latter 18th-century. Commencing in 1769, using the febrifuge Peruvian bark (cortex Peruvianus; Jesuit's Powder), he experimented and tested Peruvian bark mono-therapy protocols in the tropics in the cure and prevention of intermittent fever (predominantly malaria). His later work also showed the benefit of the bark in the acute care of developed continuous fevers (largely Ship Fever due to Epidemic Louse-borne Typhus Fever) in both the Temperate and Torrid Zones. In the realm of comparative statistics Robertson first demonstrated the safety and effectiveness of bark therapy against the dangerous depleting processes of the antiphlogistic regimen. He was the first to alert the Admiralty to the efficacy of bark in both the cure of acute fevers as well as a prophylactic in the tropics, and signalled the dangers of bloodletting in treating fevers of the tropics. He authored 13 books devoted to fevers outlining his theory of Febrile Infection and its treatment. The essay concludes with his role as the Physician-in-Charge of the Royal Hospital, Greenwich over a 28-year period, as an acknowledged expert in the small British group of 18th-century fever specialists. PMID:27172733

  18. Loch ness, special operations executive and the first surgeon in paradise: Robert Kenneth Wilson (26.1.1899-6.6.1969).

    PubMed

    Watters, David A K

    2007-12-01

    Lieutenant Colonel Robert Kenneth Wilson (1899-1969) was a surgeon who fought in both world wars and joined the Special Operations Executive parachuting behind enemy lines into Holland, France and Borneo, the last mission being with Australian forces (Semut II). He was an expert on firearms and gave opinion on ballistics at the Old Bailey during the 1930s. He also wrote a definitive text on automatic pistols with editions published in 1943 and 1975. He was an Edinburgh Fellow (1926), who had a practice in general surgery and gynaecology in Queen Anne Street during the 1930s. He took the famous 1934 'surgeon's photo' of the Loch Ness monster that was not admitted to be a hoax until 1994. After World War II, he became the first surgical specialist to work in the public service of the then Territory of Papua and New Guinea (1950-1956), where he wrote several papers on surgical topics. He married Gwen (1924), the daughter of Henrietta Gulliver, an Australian painter. They had two sons, Richard and Phillip. After practice he retired to Melbourne where he died of carcinoma oesophagus. PMID:17973665

  19. Low self-esteem prospectively predicts depression in the transition to young adulthood: A replication of Orth, Robins, and Roberts (2008).

    PubMed

    Rieger, Sven; Göllner, Richard; Trautwein, Ulrich; Roberts, Brent W

    2016-01-01

    The present study is a close replication of the work of Orth, Robins, and Roberts (2008). Orth et al. (2008) tested three theoretical models of the relation between self-esteem and depression--the vulnerability model, the scar model, and the common factor model--using longitudinal, cross-lagged panel designs. The authors concluded that depression and self-esteem were not the same construct (contrary to the common-factor model), and furthermore, the results were clearly in line with the vulnerability model and not with the scar model (low self-esteem predicts subsequent levels of depression and not vice versa). In addition, the results held for both men and women. To conduct a very close replication of the work of Orth et al. (2008), we used data from another large longitudinal study (N = 2,512), which is highly similar in study design and that contains the same measures (self-esteem and depression). The present study replicated the results of the Orth et al. (2008) study in a notable manner, in regard to the comparability of the coefficients, and therefore, corroborates the vulnerability model (and not the scar- or the common-factor model). PMID:25915130

  20. Will the real Robert Neville please, come out? Vampirism, the ethics of queer monstrosity, and capitalism in Richard Matheson's I am legend?

    PubMed

    Khader, Jamil

    2013-01-01

    In this article, I argue that Richard Matheson's (1954) vampire novella, I Am Legend, encodes the protagonist's, Robert Neville, traumatic recognition of his queer sexuality in its monstrosity (the unspeakability of male penetrability). Neville's identification with and desire for his undead neighbor, Ben Cortman, are symbolically codified through three different registers: intertextual references to vampiric conventions and codes, the semiotics of queer subculture, and a structure of doubling that links Neville to the queer vampire. Although Neville avoids encountering his unspeakable queer desire, which could be represented only at the level of the Lacanian Real, he must still confront Cortman's obsessive exhortations for him to come out. Only when he symbolically codifies his abnormality in its own monstrosity, by viewing himself through mutant vampires' eyes, can Neville reconfigure the ethical relationship between self and other, humans and mutant humans-vampires. However progressive Matheson's novella is in its advocacy of minority sexual rights, it still renders capitalism's problematic relationship with queer subjectivity invisible. Although capitalism overdetermines every aspect of the social field and makes Neville's daily life possible in its surplus enjoyment, the fundamental antagonism (class struggle) in capitalism is obscured by the assertion of identity politics. PMID:23469816

  1. Bears in Eden, or, this is not the garden you're looking for: Margaret Cavendish, Robert Hooke and the limits of natural philosophy.

    PubMed

    Lawson, Ian

    2015-12-01

    This paper investigates Margaret Cavendish's characterization of experimental philosophers as hybrids of bears and men in her 1666 story The Description of a New World, Called the Blazing World. By associating experimental philosophers, in particular Robert Hooke and his microscope, with animals familiar to her readers from the sport of bear-baiting, Cavendish constructed an identity for the fellows of the Royal Society of London quite unlike that which they imagined for themselves. Recent scholarship has illustrated well how Cavendish's opposition to experimental philosophy is linked to her different natural-philosophical, political and anthropological ideas. My contribution to this literature is to examine the meanings both of bears in early modern England and of microscopes in experimental rhetoric, in order to illustrate the connection that Cavendish implies between the two. She parodied Hooke's idea that his microscope extended his limited human senses, and mocked his aim that by so doing he could produce useful knowledge. The bear-men reflect inhuman ambition and provide a caution against ignoring both the order of English society and the place of humans in nature. PMID:26335929

  2. Prey abundance and food habits of San Joaquin kit fox (Vulpes velox macrotis) at Camp Roberts Army National Guard Training site, California

    SciTech Connect

    Logan, C.G.; Berry, W.H.; Standley, W.G.; Kato, T.T.

    1992-09-01

    Prey abundance and food habits of the San Joaquin kit fox (Vulpes velox macrotis) were investigated at Camp Roberts Army National Guard Training site, California, from November 1988 through September 1991. The sampling methods initially used to assess abundance of prey species resulted in indices too low to be of value. Because of this, the relationship between relative abundance and frequency of occurrence of prey species could not be examined. Six hundred forty-nine fecal samples (scats) were analyzed to determine the frequency of occurrence of prey items. California ground squirrels (Spermophilus beecheyi) and lagomorphs primarily desert cottontails (Sylvilagus audubonii) and black-tailed jackrabbits (Lepus californicus) were the most frequently occurring mammalian prey items found in scats (35.0% and 12.2%, respectively). The frequency of occurrence of ground squirrel (but not lagomorph) remains in scats collected from juveniles was significantly higher than in scats collected from adults. The frequency of occurrence of ground squirrel and lagomorph remains in scats collected from males was not significant different than in scats collected from females. There were significant variations in the frequency of ground squirrel remains among the years 1989--1991 and during the June--November periods between 1989 and 1990 and between 1990 and 1991. The frequency of lagomorph remains collected during the June--November period differed significantly among the years 1989--1991 and between 1990 and 1991.

  3. Mechanical and thermal design challenges in building a semi-cold near infrared spectrograph: the Robert Stobie -Near Infrared Spectrograph for SALT

    NASA Astrophysics Data System (ADS)

    Smith, Michael P.; Adler, Douglas P.; Jaehnig, Kurt P.; Wolf, Marsha J.; Smee, Stephen; Bartosz, Curtis; Garot, Kristine; Mason, William P.; Mulligan, Mark P.; Percival, Jeffrey W.; Thielman, Donald J.; Wong, Jeffrey P.

    2014-07-01

    The near infrared upgrade to the Robert Stobie Spectrograph (RSS/NIR) for the Southern African Large Telescope (SALT) extends the capabilities of the visible arm RSS into the Near Infrared (NIR). In order to extend into the NIR range, the upgrade components of the instrument are required to be cooled. Thus the NIR arm is predominantly housed in the instrument pre-dewar which is cooled to -40°C, at ambient pressure. The multiple modes, prime focus location and partially cooled instrument introduce interesting engineering considerations. The NIR spectrograph has an ambient temperature collimator, a cooled (-40°C) dispersers and camera and a cryogenic detector. The cryogenic dewar and many of the mechanisms are required to operate within the cooled, atmospheric environment. Cooling the pre-dewar to - 40°C at prime focus of the telescope is also an engineering challenge. Mechanical and thermal aspects of the design are addressed in this paper with a particular emphasis on the unique considerations of building a semi-warm infrared spectrograph.

  4. Effects of military-authorized activities on the San Joaquin kit fox (Vulpes velox macrotis) at Camp Roberts Army National Guard Training Site, California

    SciTech Connect

    Berry, W.H.; Standley, W.G.; O`Farrell, T.P.; Kato, T.T.

    1992-10-01

    The effects of military-authorized activities on San Joaquin kit fox (Vulpes velox macrotis) were investigated at Camp Roberts Army National Guard Training Site from 1988 to 1991. Military-authorized activities included military training exercises, facilities maintenance, new construction, controlled burning, livestock grazing, and public-access hunting. Positive effects of the military included habitat preservation, preactivity surveys, and natural resources management practices designed to conserve kit foxes and their habitat. Perceived negative effects such as entrapment in dens, shootings during military exercises, and accidental poisoning were not observed. Foxes were observed in areas being used simultaneously by military units. Authorized activities were known to have caused the deaths of three of 52 radiocollared foxes recovered dead: one became entangled in concertina wire, one was believed shot by a hunter, and one was struck by a vehicle. Entanglement in communication wire may have contributed to the death of another radiocollared fox that was killed by a predator. Approximately 10% of kit fox dens encountered showed evidence of vehicle traffic, but denning sites did not appear to be a limiting factor for kit foxes.

  5. Line Interference Effects Using a Refined Robert-Bonamy Formalism: the Test Case of the Isotropic Raman Spectra of Autoperturbed N2

    NASA Technical Reports Server (NTRS)

    Boulet, Christian; Ma, Qiancheng; Thibault, Franck

    2014-01-01

    A symmetrized version of the recently developed refined Robert-Bonamy formalism [Q. Ma, C. Boulet, and R. H. Tipping, J. Chem. Phys. 139, 034305 (2013)] is proposed. This model takes into account line coupling effects and hence allows the calculation of the off-diagonal elements of the relaxation matrix, without neglecting the rotational structure of the perturbing molecule. The formalism is applied to the isotropic Raman spectra of autoperturbed N2 for which a benchmark quantum relaxation matrix has recently been proposed. The consequences of the classical path approximation are carefully analyzed. Methods correcting for effects of inelasticity are considered. While in the right direction, these corrections appear to be too crude to provide off diagonal elements which would yield, via the sum rule, diagonal elements in good agreement with the quantum results. In order to overcome this difficulty, a re-normalization procedure is applied, which ensures that the off-diagonal elements do lead to the exact quantum diagonal elements. The agreement between the (re-normalized) semi-classical and quantum relaxation matrices is excellent, at least for the Raman spectra of N2, opening the way to the analysis of more complex molecular systems.

  6. Petrography, stable isotope compositions, microRaman spectroscopy, and presolar components of Roberts Massif 04133: A reduced CV3 carbonaceous chondrite

    NASA Astrophysics Data System (ADS)

    Davidson, Jemma; Schrader, Devin L.; Alexander, Conel M. O'd.; Lauretta, Dante S.; Busemann, Henner; Franchi, Ian A.; Greenwood, Richard C.; Connolly, Harold C.; Domanik, Kenneth J.; Verchovsky, Alexander

    2014-12-01

    Here, we report the mineralogy, petrography, C-N-O-stable isotope compositions, degree of disorder of organic matter, and abundances of presolar components of the chondrite Roberts Massif (RBT) 04133 using a coordinated, multitechnique approach. The results of this study are inconsistent with its initial classification as a Renazzo-like carbonaceous chondrite, and strongly support RBT 04133 being a brecciated, reduced petrologic type >3.3 Vigarano-like carbonaceous (CV) chondrite. RBT 04133 shows no evidence for aqueous alteration. However, it is mildly thermally altered (up to approximately 440 °C); which is apparent in its whole-rock C and N isotopic compositions, the degree of disorder of C in insoluble organic matter, low presolar grain abundances, minor element compositions of Fe,Ni metal, chromite compositions and morphologies, and the presence of unequilibrated silicates. Sulfides within type I chondrules from RBT 04133 appear to be pre-accretionary (i.e., did not form via aqueous alteration), providing further evidence that some sulfide minerals formed prior to accretion of the CV chondrite parent body. The thin section studied contains two reduced CV3 lithologies, one of which appears to be more thermally metamorphosed, indicating that RBT 04133, like several other CV chondrites, is a breccia and thus experienced impact processing. Linear foliation of chondrules was not observed implying that RBT 04133 did not experience high velocity impacts that could lead to extensive thermal metamorphism. Presolar silicates are still present in RBT 04133, although presolar SiC grain abundances are very low, indicating that the progressive destruction or modification of presolar SiC grains begins before presolar silicate grains are completely unidentifiable.

  7. Petrography, stable isotope compositions, microRaman spectroscopy, and presolar components of Roberts Massif 04133: A reduced CV3 carbonaceous chondrite

    PubMed Central

    Davidson, Jemma; Schrader, Devin L; Alexander, Conel M O'D; Lauretta, Dante S; Busemann, Henner; Franchi, Ian A; Greenwood, Richard C; Connolly, Harold C; Domanik, Kenneth J; Verchovsky, Alexander

    2014-01-01

    Here, we report the mineralogy, petrography, C-N-O-stable isotope compositions, degree of disorder of organic matter, and abundances of presolar components of the chondrite Roberts Massif (RBT) 04133 using a coordinated, multitechnique approach. The results of this study are inconsistent with its initial classification as a Renazzo-like carbonaceous chondrite, and strongly support RBT 04133 being a brecciated, reduced petrologic type >3.3 Vigarano-like carbonaceous (CV) chondrite. RBT 04133 shows no evidence for aqueous alteration. However, it is mildly thermally altered (up to approximately 440 °C); which is apparent in its whole-rock C and N isotopic compositions, the degree of disorder of C in insoluble organic matter, low presolar grain abundances, minor element compositions of Fe,Ni metal, chromite compositions and morphologies, and the presence of unequilibrated silicates. Sulfides within type I chondrules from RBT 04133 appear to be pre-accretionary (i.e., did not form via aqueous alteration), providing further evidence that some sulfide minerals formed prior to accretion of the CV chondrite parent body. The thin section studied contains two reduced CV3 lithologies, one of which appears to be more thermally metamorphosed, indicating that RBT 04133, like several other CV chondrites, is a breccia and thus experienced impact processing. Linear foliation of chondrules was not observed implying that RBT 04133 did not experience high velocity impacts that could lead to extensive thermal metamorphism. Presolar silicates are still present in RBT 04133, although presolar SiC grain abundances are very low, indicating that the progressive destruction or modification of presolar SiC grains begins before presolar silicate grains are completely unidentifiable. PMID:26640360

  8. A comparison of operationally determined atmospheric densities from satellite orbit solutions and the exospheric temperature from the Jacchia-Roberts model

    NASA Technical Reports Server (NTRS)

    Ward, D. T.; Smith, E. A.; Phenneger, M. C.

    1990-01-01

    Operational orbit determination by the Flight Dynamics Division at the Goddard Space Flight Center has yielded a data base of orbit solutions covering the onset of solar cycle 22. Solutions for nine satellites include an estimated drag adjustment parameter (rho sub 1) determined by the Goddard Trajectory Determination System (GTDS). The rho sub 1 is used to evaluate correlations between density variations and changes in the following: 10.7-centimeter wavelength solar flux (F sub 10.7), the geomagnetic index A sub p, and two exospheric temperatures (T sub c and T sub infinity) adapted from the Jacchia-Roberts atmospheric density model in GTDS. T sub c depends on the daily and 81-day centered mean F sub 10.7; T sub infinity depends on T sub c and the geomagnetic index K sub p values. The highest correlations are between density and T sub infinity. Correlations with T sub c and F sub 10.7 are lower by 9 and 10 percent, respectively. For most cases, correlations with A sub p are considerably lower; however, significant correlations with A sub p were found for some high-inclination, moderate-altitude orbits. Results from this analysis enhance the understanding of the drag model and the accommodation of atmospheric density variations in the operational orbit determination support. The degree of correlation demonstrates the sensitivity of the orbit determination process to drag variations and to the input parameters that characterize aspects of the atmospheric density model. To this extent, the degree of correlation provides a measure of performance for methods of selecting or modeling the thermospheric densities using the solar F sub 10.7 and geomagnetic data as input to the process.

  9. DHS Summary Report -- Robert Weldon

    SciTech Connect

    Weldon, Robert A.

    2012-07-31

    This summer I worked on benchmarking the Lawrence Livermore National Laboratory fission multiplicity capability used in the Monte Carlo particle transport code MCNPX. This work involved running simulations and then comparing the simulation results with experimental experiments. Outlined in this paper is a brief description of the work completed this summer, skills and knowledge gained, and how the internship has impacted my planning for the future. Neutron multiplicity counting is a neutron detection technique that leverages the multiplicity emissions of neutrons from fission to identify various actinides in a lump of material. The identification of individual actinides in lumps of material crossing our boarders, especially U-235 and Pu-239, is a key component for maintaining the safety of the country from nuclear threats. Several multiplicity emission options from spontaneous and induced fission already existed in MCNPX 2.4.0. These options can be accessed through use of the 6th entry on the PHYS:N card. Lawrence Livermore National Laboratory (LLNL) developed a physics model for the simulation of neutron and gamma ray emission from fission and photofission that was included in MCNPX 2.7.B as an undocumented feature and then was documented in MCNPX 2.7.C. The LLNL multiplicity capability provided a different means for MCNPX to simulate neutron and gamma-ray distributions for neutron induced, spontaneous and photonuclear fission reactions. The original testing on the model for implementation into MCNPX was conducted by Gregg McKinney and John Hendricks. The model is an encapsulation of measured data of neutron multiplicity distributions from Gwin, Spencer, and Ingle, along with the data from Zucker and Holden. One of the founding principles of MCNPX was that it would have several redundant capabilities, providing the means of testing and including various physics packages. Though several multiplicity sampling methodologies already existed within MCNPX, the LLNL fission multiplicity was included to provide a separate capability for computing multiplicity as well as including several new features not already included in MCNPX. These new features include: (1) prompt gamma emission/multiplicity from neutron-induced fission; (2) neutron multiplicity and gamma emission/multiplicity from photofission; and (3) an option to enforce energy correlation for gamma neutron multiplicity emission. These new capabilities allow correlated signal detection for identifying presence of special nuclear material (SNM). Therefore, these new capabilities help meet the missions of the Domestic Nuclear Detection Office (DNDO), which is tasked with developing nuclear detection strategies for identifying potential radiological and nuclear threats, by providing new simulation capability for detection strategies that leverage the new available physics in the LLNL multiplicity capability. Two types of tests were accomplished this summer to test the default LLNL neutron multiplicity capability: neutron-induced fission tests and spontaneous fission tests. Both cases set the 6th entry on the PHYS:N card to 5 (i.e. use LLNL multiplicity). The neutron-induced fission tests utilized a simple 0.001 cm radius sphere where 0.0253 eV neutrons were released at the sphere center. Neutrons were forced to immediately collide in the sphere and release all progeny from the sphere, without further collision, using the LCA card, LCA 7j -2 (therefore density and size of the sphere were irrelevant). Enough particles were run to ensure that the average error of any specific multiplicity did not exceed 0.36%. Neutron-induced fission multiplicities were computed for U-233, U-235, Pu-239, and Pu-241. The spontaneous fission tests also used the same spherical geometry, except: (1) the LCA card was removed; (2) the density of the sphere was set to 0.001 g/cm3; and (3) instead of emitting a thermal neutron, the PAR keyword was set to PAR=SF. The purpose of the small density was to ensure that the spontaneous fission neutrons would not further interact and induce fissions (i.e. th

  10. Hooke, Robert (1635-1703)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Scientist, born in Freshwater, Isle of Wight, England, educated at Christ Church College, Oxford where he met Boyle and was employed by him to construct his air pump, became professor of geometry at Gresham College, London. Discovered Hooke's law of elasticity. Worked on optics, simple harmonic motion and elasticity in strings. Published a monograph called Micrographia, containing beautiful pict...

  11. Genetics Home Reference: Roberts syndrome

    MedlinePlus

    ... abnormalities, including an opening in the lip ( a cleft lip ) with or without an opening in the roof ... links) Encyclopedia: Contracture deformity Encyclopedia: Microcephaly Health Topic: Cleft Lip and Palate Genetic and Rare Diseases Information Center ( ...

  12. Frost, Robert (1874-1963)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    American lyrical poet, born in San Francisco, amateur astronomer. His poetry contains numerous astronomical images, including the image of the farmer who, unknowingly, picked up a meteorite and built it into a prosaic stone wall. He had a telescope in his farmhouse in Derry, New Hampshire and each of his children was given the task of following one star (cf. his poem, Choose Something Like a Star...

  13. [Data on the history of the Pathology Department of the Berlin Charité Hospital. 2. Robert Friedrich Froriep, prosector at Charité, 1833-1846].

    PubMed

    Krietsch, P

    1990-01-01

    An account is given in this publication of the activities of Robert Friedrich Froriep (1804-1861), Prosector at Charité Berlin. He headed the Prosector's Department from 1833 through 1846. Froriep had come to Berlin in 1831 with intentions to do research, primarily on cholera with which the city had been afflicted in those years. When the position of a "Provisional Prosector" of Charité became vacant, after withdrawal of Philipp Phoebus, autumn 1832, the officials of the Hospital Affairs Curatory decided to continue the provisional arrangement, and five candidates applied for the office. Froriep was accepted primarily for two reasons: He had just completed service as an extraordinary professor at the Berlin Faculty of Medicine, and he was capable of producing evidence to the double-track education desired for the job, anatomy and scientific drawing. The Prosector's office was a low-salary side job. Therefore, to ensure his own livelihood, he went into two additional occupations, teaching of anatomic drawing at the Academy of Fine Arts and running of a private clinic. Froriep did extremely well in firmly establishing the Prosector's Department by enhancement of its scope and enlargement of its collection of pathologic-anatomic specimens. He failed, on the other hand, in his attempts to establish pathological anatomy as a subject in its own right at the Berlin Faculty of Medicine. That failure together with insecurity regarding the Prosector's office and position in the hierarchic system of Charité, compounded by protracted disputes between him and Johannes Müller on the Prosector's collection of specimens were causes for Froriep's aggravating frustration towards the late thirties. He also failed in trying to stabilize his scientific and financial positions by accepting directorship of a surgical department. The totality of problems in Berlin and illness of his father in Weimar prompted him to move to Weimar, in spring 1846, to take over as a manager of the

  14. In situ oxygen-isotope, major-, and trace-element constraints on the metasomatic modification and crustal origin of a diamondiferous eclogite from Roberts Victor, Kaapvaal Craton

    NASA Astrophysics Data System (ADS)

    Riches, A. J. V.; Ickert, R. B.; Pearson, D. G.; Stern, R. A.; Jackson, S. E.; Ishikawa, A.; Kjarsgaard, B. A.; Gurney, J. J.

    2016-02-01

    A subducted oceanic crustal origin for most eclogite xenoliths in kimberlites has long been a cornerstone of tectonic models for craton development. However, eclogite xenoliths often have protracted and complex histories involving multiple metasomatic events that could overprint some of the key geochemical indicators typically taken as evidence of a subducted origin (e.g., garnet δ18O-values and mineral 87Sr/86Sr compositions). To assess the potential for disturbance of oxygen isotopic compositions in mantle eclogites via diamond-forming and other possible metasomatic fluids, we have conducted a multi-technique in situ study of a diamondiferous eclogite xenolith from the Roberts Victor kimberlite, S. Africa. Using SIMS we provide the first texturally-controlled in situ measurements of δ18O-values in eclogitic garnet in close proximity to diamond. Garnet and clinopyroxene modal proportions are heterogeneous in the xenolith and garnet compositions vary from Mg# = 75.8-79.2; grossular proportions = 8.05-10.14 mol.%, and omphacitic pyroxene has Jd13-24 and Mg# = 86.6-90.0. Rare earth element patterns of minerals across the xenolith, including grains close to diamond, are typical LREE-depleted garnets and markedly LREE-enriched pyroxenes. These silicate minerals also record detectable intra- and inter-grain LREE abundance variations. Clinopyroxenes of the studied xenoliths show HFSE and Sr abundance variations that are decoupled from LREE contents and major-element variations. Mineralogical constraints and bulk-rock reconstructions indicate that the studied sample likely experienced selective incompatible element enrichment during small-volume (<<0.03 wt.%) infiltration of metasomatic fluid(s) potentially linked to ancient diamond evolution. Intra-grain major-element, LREE and HFSE variations in clinopyroxene resulted from late-stage metasomatism. Oxygen isotope compositions in garnet are decoupled from all major- and trace-element variations, with garnet δ18O

  15. Biological assessment of the effects of activities conducted at Camp Roberts Army National Guard training site, Monterey and San Luis Obispo Counties, California, on the endangered san joaquin kit fox, Vulpes macrotis mutica

    SciTech Connect

    Not Available

    1989-12-01

    Section 7 of the Endangered Species Act of 1973 imposes several requirements on federal agencies concerning listed threatened and endangered species and their designated critical habitat. Camp Roberts is operated by the California Army National Guard (CA ARNG) with funding from the National Guard Bureau (NGB). Its primary mission to provide a site where military training requirements of the western United States can be met. The presence of the endangered San Joaquin kit fox (Vulpes macrotis mutica) was confirmed in 1960 and the distribution and abundance of the species increased over the next two decades. The Secretary of Interior has not designated any critical habitat for San Joaquin kit fox. The major objective of this Biological Assessment is to provide FWS with sufficient information concerning the possible impacts that routine military training, maintenance and repair activities, and proposed construction projects may have on the San Joaquin kit fox and its essential habitat at Camp Roberts so that formal consultation with NGB and CA ARNG can begin. FWS will use this information as part of the basis for issuing a Biological Opinion which will include an incidental take provision. 45 refs., 8 figs., 1 tab.

  16. Julia Roberts, Precognition, America’s Stonehenge, (A.S.), Detecting Information From the Past, Mistaking It For “Spirit,” and Defusing Martyrdom Practices Among Religious Zealots.

    NASA Astrophysics Data System (ADS)

    Pawa Matagamon, Sagamo

    2001-11-01

    Julia Roberts claimed to have had a precognitive dream about an orangutan giving her a full-body embrace, in the special about orangutans by the PBS's NY channel 13. When such events do occur for anyone, my research suggests the equivalent of spatial diffraction pattern information about an event can propagate in a backward sense through time. A sufficiently energized transponder is needed, and an appropriately sensitive receiver. Equivalent information from the past is detectable at A.S. Individuals ``experiencing" reincarnation may actually have been impacted by naturally occurring EMF, upon which information-conveying signals from the past have been superimposed. Individuals ``possessed" by spirits could actually be detecting unsettling signals. Native American world-view holds blameless deranged individuals, stating that Tseka'bec or the Great Spirit, perhaps EMF, is at fault. Zealots' expectations of a glorious reincarnation could be defused if rage is an artifact of EMF experiences. Society should attempt such a persuasion.

  17. Robert E. Slaughter Research Award Studies 1975. Research Report. Number 3. Effectiveness of Model Office, Cooperative Office Education, and Office Procedures Courses Based on Employee Satisfaction and Satisfactoriness Eighteen Months after Graduation. [AND] A Study of the Content in Selected Textbooks for the Commonly Offered Basic Business Courses in Secondary Schools.

    ERIC Educational Resources Information Center

    McLean, Gary N.; Jones, L. Eugene

    The two studies which received the 1975 Robert E. Slaughter Research Award in Business and Office Education are summarized in the document. The first paper, entitled "Effectiveness of Model Office, Cooperative Office Education, and Office Procedures Courses Based on Employee Satisfaction and Satisfactoriness Eighteen Months After Graduation,"…

  18. [Advances in the investigation of structure and function of G protein-coupled receptors (by awarding the Nobel Prize for Chemistry in 2012 to Robert Lefkowitz and Bryan Kobilka)].

    PubMed

    Shpakov, A O

    2013-01-01

    The Nobel Prize for Chemistry in 2012 was awarded to Robert Lefkowitz and Bryan Kobilka "for studies in G-protein-coupled receptors" (GPCR). In this review the most important discoveries of these Nobel Prize winners dealing with investigation of the structure and functions of GPCR were discussed and analyzed. In the 1980s, they were the first in the world to clone GPCR--the 32-adrenergic receptor. After 20 years, the team led by B. Kobilka for the first time prepared this receptor in the crystalline form and established its three-dimensional structure. In these studies, unique approaches for purification and crystallization of other receptors were developed. In 1980s, R. Lefkowitz and his colleagues discovered beta-arrestins that regulate signal transduction occurring via GPCR. Later they revealed that beta-arrestins were the most important members of signal transduction and were responsible for the signal transduction from the hormone-activated receptor to intracellular signaling cascades independently of heterotrimeric G-proteins. These and other outstanding discoveries of R. Lefkowitz and B. Kobilka have become the basis for the novel area of molecular biology and pharmacology--the molecular endocrinology of GPCR. PMID:25434187

  19. Evidence for large-magnitude, post-Eocene extension in the northern Shoshone Range, Nevada, and its implications for Carlin-type gold deposits in the lower plate of the Roberts Mountains allochthon

    USGS Publications Warehouse

    Colgan, Joseph P.; Henry, Christopher D.; John, David A.

    2014-01-01

    The northern Shoshone and Toiyabe Ranges in north-central Nevada expose numerous areas of mineralized Paleozoic rock, including major Carlin-type gold deposits at Pipeline and Cortez. Paleozoic rocks in these areas were previously interpreted to have undergone negligible postmineralization extension and tilting, but here we present new data that suggest major post-Eocene extension along west-dipping normal faults. Tertiary rocks in the northern Shoshone Range crop out in two W-NW–trending belts that locally overlie and intrude highly deformed Lower Paleozoic rocks of the Roberts Mountains allochthon. Tertiary exposures in the more extensive, northern belt were interpreted as subvertical breccia pipes (intrusions), but new field data indicate that these “pipes” consist of a 35.8 Ma densely welded dacitic ash flow tuff (informally named the tuff of Mount Lewis) interbedded with sandstones and coarse volcaniclastic deposits. Both tuff and sedimentary rocks strike N-S and dip 30° to 70° E; the steeply dipping compaction foliation in the tuffs was interpreted as subvertical flow foliation in breccia pipes. The southern belt along Mill Creek, previously mapped as undivided welded tuff, includes the tuff of Cove mine (34.4 Ma) and unit B of the Bates Mountain Tuff (30.6 Ma). These tuffs dip 30° to 50° east, suggesting that their west-dipping contacts with underlying Paleozoic rocks (previously mapped as depositional) are normal faults. Tertiary rocks in both belts were deposited on Paleozoic basement and none appear to be breccia pipes. We infer that their present east tilt is due to extension on west-dipping normal faults. Some of these faults may be the northern strands of middle Miocene (ca. 16 Ma) faults that cut and tilted the 34.0 Ma Caetano caldera ~40° east in the central Shoshone Range (

  20. Robert K. Clifton 1964-2002

    NASA Astrophysics Data System (ADS)

    Butterfield, J.; Halvorson, H.

    Rob Clifton, the editor of this journal, passed away on 31 July 2002, after a valiant battle with cancer over the previous 14 months, and just after his 38th birthday. He was a researcher of enormous talent and energy, an outstanding teacher and colleague.

  1. Obituary: Thomas Robert Metcalf, 1961-2007

    NASA Astrophysics Data System (ADS)

    Leka, K. D.

    2007-12-01

    The astronomy community lost a good friend when Tom Metcalf was killed in a skiing accident on Saturday, 7 July 2007, in the mountains near Boulder, Colorado. Tom was widely known for prolific work on solar magnetic fields, hard-X-ray imaging of solar flares, and spectral line diagnostics. He was often characterized as "one of the nicest guys in science." Born October 5, 1961 in Cheverly, Maryland, to Fred and Marilyn, Thomas R. Metcalf joined his sister, Karen, two years his elder, in a close family that loved sailing, inquisitiveness, and the natural world. Sibling rivalry (usually a Tonka truck intruding on Barbie's sub-table "castle") melted when Tom and Karen collaborated on elaborately engineered room-sized blanket-forts. Tom confidently signed up at age of three to crew for his family's sailboat; when the family moved to California in 1966, as Tom's father took a Professor of Mathematics position at the University of California Riverside, Tom's love for sailing was well-established. Week-long cruises or short trips in the harbor were all fun; when school friends came aboard, it was even better--if "only slightly too crowded" from the adults' points of view. Tom's introduction to astronomy began one cold, very clear, December night in the early 1970s, on a family camping trip to Death Valley. The "Sidewalk Astronomers of San Francisco" had lined the sidewalk near the visitors' center with all sorts of telescopes for public viewing. Soon after, Tom and his boyhood friend Jim O'Linger were building their own scopes, attending "Amateur Telescope Makers" conferences, and Tom was setting up his scope on a sidewalk for public viewing. In 1986, Tom set up his telescope on the bluffs above Dana Point Harbor, and gave numerous strangers a stunning view of Halley's Comet. His interest in physics and mathematics became evident during Tom's last years in high school (Poly High in Riverside), and as a senior he qualified to take freshman Physics at the University of California-Riverside (UCR). Computers entered Tom's life then as well: In a 1970s example of technological generation-gapping, he learned to program his father's new desktop computer. Soon, he was exploiting UCR's time-shared machines for that honorable endeavor, writing computer games. Those "great games that Metcalf wrote" brought Tom's father quite a reputation amongst the undergraduates. Tom earned his B.A. in Physics from the University of California-San Diego (UCSD) in 1983. He continued at his alma mater for graduate school in 1984, and joined the "solar group" there headed by Dr. Richard C. Canfield. After earning an M.S. in Physics in 1985, Tom moved to the Institute for Astronomy (IfA) of the University of Hawai`I, with Dr. Canfield's group, in 1986. Tom completed his Ph.D. through UCSD in 1990, "Flare Heating and Ionization of the Low Solar Chromosphere", then stayed at the IfA as first a Post-Doctoral Fellow and then Associate Astronomer. While at the IfA, his participation in Mees Solar Observatory operations and Yohkoh mission support developed along two themes: the observation, analysis, and interpretation of solar magnetic fields, and hard X-ray imaging of solar flares. Tom was a key member of the group that demonstrated the hemispheric "handedness" trend in the twist of solar active region magnetic fields. He applied his considerable mathematical expertise to the application of a "pixon" algorithm for hard X-ray image reconstruction. To this day, this approach remains the algorithm of choice for the Reuven Ramaty High Energy Solar Spectroscopic Imager [RHESSI) mission, on which he was a Co-Investigator. Tom moved to the Lockheed-Martin Solar and Astrophysics Laboratory (LMSAL) of Palo Alto, California, in 1996, once again sharing an office with Dr. Jean-Pierre Wülser, his old office-mate from the IfA. During his tenure at LMSAL, Tom became a Co-Investigator on several space experiments: the X-Ray Telescope (XRT) on the Japanese Hinode mission, and th

  2. Robert A. Fairthorne -- A Biographical Sketch

    ERIC Educational Resources Information Center

    Schultz, Wallace L.; Schultz, Claire K.

    1971-01-01

    This brief history of a living worker in the vineyards of documentation is acknowledge to be only a description of relevant aspects of a very active life and in no sense an assessment of his work. (Author)

  3. Robert T. Jones, One of a Kind

    NASA Astrophysics Data System (ADS)

    Vincenti, Walter G.

    2005-01-01

    His contemporaries saw R.T. Jones as one of the notably creative aerodynamicists of the twentieth century. This essay reviews his remarkable life and career, including his years as a farm-country boy, college dropout, and fledgling airplane designer in Missouri, his time as an elevator operator and self-directed student in Washington, D.C., and his long professional career as an aerodynamicist at the Langley and Ames Aeronautical Laboratories and Stanford University. The focus in his career is on his fundamental discovery of the benefits of sweepback for the wings of high-speed airplanes. This includes speculation about his highly intuitive thought processes in arriving at his creative ideas. I also give an account of his work on blood flow and the mechanical heart, his avocational accomplishments as a maker of telescopes and violins, and his philosophical interest in human affairs.

  4. Kirchhoff, Gustav Robert (1824-87)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Born in Königsberg, Prussia (now Kaliningrad, Russia), became professor of physics at Heidelberg where he collaborated with Bunsen, later professor in Berlin. With Kirchhoff's laws of electricity he extended the work of Ohm. He worked on black-body radiation and spectrum analysis. With Kirchhoff's laws of radiation he explained the dark lines in the Sun's spectrum as caused by absorption of parti...

  5. Essay: In Memory of Robert Siemann

    SciTech Connect

    Chao, Alexander W.; /SLAC

    2011-11-14

    Bob Siemann came to SLAC from Cornell in 1991. With the support from Burton Richter, then Director of SLAC, he took on a leadership role to formulate an academic program in accelerator physics at SLAC and the development of its accelerator faculty. Throughout his career he championed accelerator physics as an independent academic discipline, a vision that he fought so hard for and never retreated from. He convinced Stanford University and SLAC to create a line of tenured accelerator physics faculty and over the years he also regularly taught classes at Stanford and the U.S. Particle Accelerator School. After the shutdown of the SSC Laboratory, I returned to SLAC in 1993 to join the accelerator faculty he was forming. He had always visualized a need to have a professional academic journal for the accelerator field, and played a pivotal role in creating the journal Physical Review Special Topics - Accelerators and Beams, now the community standard for accelerator physics after nine years of his editorship. Today, Bob's legacy of accelerator physics as an independent academic discipline continues at SLAC as well as in the community, from which we all benefit. Bob was a great experimentalist. He specialized in experimental techniques and instrumentation, but what he wanted to learn is physics. If he had to learn theory - heaven forbid - to reach that goal, he would not hesitate one second to do so. In fact, he had written several theoretical papers as results of these efforts. Now this is what I call a true experimentalist! Ultimately, however, I think it was experimental instruments that he loved most. His eyes widened when he talked about his instruments. Prompted by a question, he would proceed to a nearby blackboard, with a satisfying grin, and draw his experimental device in a careful thinking manner, then describe his experiment and educate the questioner with some insightful physics. These moments were most enjoyable, to him and the questioner alike. When I think of Bob today, it is these moments that first come to mind, and it is these moments I will miss the most. I should like to mention another curious thing about Bob, namely he had a special talent of finding persuasive arguments that went his way. It was difficult to argue with Bob because it was so difficult to win. Generally quiet otherwise, he was too good and too methodical a debater. I had never seen him losing a debate on a policy issue or in a committee setting. However, when it comes to physics, his soft spot, he occasionally let go some weakness. When so doing, he would lose the debate, but his grin revealed that the loss was more than compensated by the physics he gained together with his debater. It is hard to believe that the office around the corner is now empty. The dear colleague we have come to know, to talk to, and to seek advice from, together with the feet-on-the-desk posture and the familiar grin, are no longer there. I wonder, who will now occupy that office next? And who will continue to carry on Bob Siemann's legacy? Many of us are waiting.

  6. Oppenheimer, Julius Robert (1904-67)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Nuclear physicist, born in New York City, joined the Manhattan Project and directed the Los Alamos Laboratory, where he became known as the `father of the atomic bomb'. He directed the Institute for Advanced Studies, Princeton, NJ. He worked on cosmic rays and calculated theoretically the structure of neutron stars, remarking that it seemed unlikely that they existed. Neutron stars were discovere...

  7. Obituary: Thomas Robert Metcalf, 1961-2007

    NASA Astrophysics Data System (ADS)

    Leka, K. D.

    2007-12-01

    The astronomy community lost a good friend when Tom Metcalf was killed in a skiing accident on Saturday, 7 July 2007, in the mountains near Boulder, Colorado. Tom was widely known for prolific work on solar magnetic fields, hard-X-ray imaging of solar flares, and spectral line diagnostics. He was often characterized as "one of the nicest guys in science." Born October 5, 1961 in Cheverly, Maryland, to Fred and Marilyn, Thomas R. Metcalf joined his sister, Karen, two years his elder, in a close family that loved sailing, inquisitiveness, and the natural world. Sibling rivalry (usually a Tonka truck intruding on Barbie's sub-table "castle") melted when Tom and Karen collaborated on elaborately engineered room-sized blanket-forts. Tom confidently signed up at age of three to crew for his family's sailboat; when the family moved to California in 1966, as Tom's father took a Professor of Mathematics position at the University of California Riverside, Tom's love for sailing was well-established. Week-long cruises or short trips in the harbor were all fun; when school friends came aboard, it was even better--if "only slightly too crowded" from the adults' points of view. Tom's introduction to astronomy began one cold, very clear, December night in the early 1970s, on a family camping trip to Death Valley. The "Sidewalk Astronomers of San Francisco" had lined the sidewalk near the visitors' center with all sorts of telescopes for public viewing. Soon after, Tom and his boyhood friend Jim O'Linger were building their own scopes, attending "Amateur Telescope Makers" conferences, and Tom was setting up his scope on a sidewalk for public viewing. In 1986, Tom set up his telescope on the bluffs above Dana Point Harbor, and gave numerous strangers a stunning view of Halley's Comet. His interest in physics and mathematics became evident during Tom's last years in high school (Poly High in Riverside), and as a senior he qualified to take freshman Physics at the University of California-Riverside (UCR). Computers entered Tom's life then as well: In a 1970s example of technological generation-gapping, he learned to program his father's new desktop computer. Soon, he was exploiting UCR's time-shared machines for that honorable endeavor, writing computer games. Those "great games that Metcalf wrote" brought Tom's father quite a reputation amongst the undergraduates. Tom earned his B.A. in Physics from the University of California-San Diego (UCSD) in 1983. He continued at his alma mater for graduate school in 1984, and joined the "solar group" there headed by Dr. Richard C. Canfield. After earning an M.S. in Physics in 1985, Tom moved to the Institute for Astronomy (IfA) of the University of Hawai`I, with Dr. Canfield's group, in 1986. Tom completed his Ph.D. through UCSD in 1990, "Flare Heating and Ionization of the Low Solar Chromosphere", then stayed at the IfA as first a Post-Doctoral Fellow and then Associate Astronomer. While at the IfA, his participation in Mees Solar Observatory operations and Yohkoh mission support developed along two themes: the observation, analysis, and interpretation of solar magnetic fields, and hard X-ray imaging of solar flares. Tom was a key member of the group that demonstrated the hemispheric "handedness" trend in the twist of solar active region magnetic fields. He applied his considerable mathematical expertise to the application of a "pixon" algorithm for hard X-ray image reconstruction. To this day, this approach remains the algorithm of choice for the Reuven Ramaty High Energy Solar Spectroscopic Imager [RHESSI) mission, on which he was a Co-Investigator. Tom moved to the Lockheed-Martin Solar and Astrophysics Laboratory (LMSAL) of Palo Alto, California, in 1996, once again sharing an office with Dr. Jean-Pierre Wülser, his old office-mate from the IfA. During his tenure at LMSAL, Tom became a Co-Investigator on several space experiments: the X-Ray Telescope (XRT) on the Japanese Hinode mission, and the Atmospheric Imaging Assembly (AIA) and Helioseismic and Magnetic Imager (HMI) on the Solar Dynamics Observatory (SDO). During this time Tom continued work on interpreting solar magnetic fields, specifically the pioneering use of the Na-D2 spectral line to map the solar chromospheric magnetic field. In 2005, Tom joined the growing solar group at NorthWest Research Associates' (NWRA) division in Boulder, Colorado. Tom was an integral part of efforts comparing algorithms for magnetic field data analysis and coronal diagnostics afforded by the spectacular new data from Hinode. Of note were his work on 180∘ disambiguation algorithms for vector magnetic-field data and non-linear force-free extrapolation methods for modeling the coronal magnetic field. Tom's professional interests were so wide and varied that colleagues who survive him are continually uncovering projects to try to bring to closure. Every meeting brings new heartfelt condolences and shy inquiries, "...if you don't mind, Tom had some data for me . . . could you . . . ???" He developed a navigation package using Hewlett-Packard calculators, still used by many sailors. Tom's IfA-vintage hurricane-tracking website still sees visitation spikes when major storms threaten. At the time of his death, Tom had 77 publications with easily over one hundred colleagues, including his father. Tom represented NWRA/Colorado Research Associates at the recently formed "Boulder Solar Alliance"; through it, a new National Science Foundation Research Experience for Undergraduates program was funded, and many Boulder-area research groups, including NWRA, hosted students in its 2007 inaugural summer. Tom was routinely teased as a "closet granola-head" by friends and family; as he moved inland his interests switched to mountain bike riding, rock climbing, and year-round skiing. Tom would eagerly join in any new adventure that sounded interesting. He was an avid bike commuter who relished the challenge of learning to ride in snow and ice. He recycled everything. Tom is survived by his daughters Shanon Brower, Alyssa Metcalf, and Keri Metcalf to whom he was a devoted father, their mother Janet Biggs, his parents Fred and Marilyn Metcalf, and his sister Karen (Metcalf) Swartz. A vast array of friends, colleagues, and extended family will also sorely miss him. To honor Tom's long-standing support for young researchers in solar physics, Tom's family and the Solar Physics Division of the AAS have established a travel fund for young scientists, to which contributions are most welcome: The Thomas Metcalf SPD Travel Fund American Astronomical Society 2000 Florida Ave., NW Suite 400 Washington, DC 20009-1231, USA https://members.aas.org/contributions/ Thomas_Metcalf_SPD_Travel_Fund.cfm

  8. Robert Frost: Democracy, Teaching, and Teacher Education

    ERIC Educational Resources Information Center

    Frank, Jeffery M.

    2010-01-01

    The goal of this dissertation is to develop a connection between poetry and teacher education. I am motivated to undertake this project because poetry is an underappreciated resource, one that has a good deal to teach teachers. Specifically, I believe that poetry can teach teachers about how to creatively and democratically respond to problems of…

  9. Robert S. Kerr Environmental Research Center

    EPA Science Inventory

    The Kerr Center, situated on 16 acres three miles south of Ada, Oklahoma, houses the Ground Water and Ecosystems Restoration Division (GWERD) of the National Risk Management Research Laboratory (NRMRL). The division develops strategies and technologies to protect and restore grou...

  10. Obituary: Robert E. Fried, 1930-2003

    NASA Astrophysics Data System (ADS)

    Mannery, Edward J.; Szkody, Paula

    2004-12-01

    Professionals and friends knew him as Captain Bob; he was the captain of his airplane, Birdie, and of his observatory, Braeside. He was a man of many talents, and he incorporated those talents into his two main passions in life: flying planes and doing astronomical research. Bob was born on December 14, 1930 in St. Paul, Minnesota to parents Dr. Louis and Emily Fried. His interest in astronomy began after he moved to Atlanta in the late 1950's as a pilot for Delta Airlines. It was there he joined the Atlanta Astronomy Club in 1960 and went on to become its President and also the President of the Astronomical League. Wanting a larger and better telescope than the usual department store variety, he took the advice of Patrick Moore, who suggested he build one himself. So he did. He obtained a military blank for a 16-inch Cassegrain and ground and polished the optics while the heavy parts were machined in the Delta Airlines shops after hours. His observatory protruded from the roof of his home and featured a modified silo dome, while the observer's controls were reminiscent of an airplane cockpit. When it became obvious that the Atlanta climate offered little support for serious Astronomy, Bob moved his family and observatory to a higher, clearer site in the Rockies. There he built a new dome on Flagstaff Mountain near Boulder. Subsequent to meeting and conspiring with fellow enthusiast Edward Mannery, who became his lifelong collaborator, Bob upgraded his system for digital photometry and began to obtain magnitudes to a few percent accuracy. After grumbling about the windy and cloudy weather of the Rockies, Bob tried a site near Lowell Observatory and then finally settled on the best home for Braeside in 1976, a short walk through the pines from the US Naval Observatory. He ultimately created a building he dubbed "The Monastery" after Mt. Wilson, that housed a bedroom, darkroom, electronics shop, machine shop, library and telescope control console and upgraded his detectors to a CCD system in 1995. It was with this Observatory that he ultimately realized his dream of a computer automated observation system that would run unattended until sunrise. His web page stated the Mission of Braeside Observatory as "To make available through collaboration, research data requested by members of the astronomical community worldwide." It was Bob's ability to produce long strings of high quality data that led him to become known, mostly by word of mouth, to professional astronomers around the world, first in the variable star community and then in other fields as well. The high quality of his observations and his ability and interest in close binary stars (cataclysmic variables) led him to be one of the first people contacted when observations were needed simultaneous with spacecraft data for multi-wavelength coverage or just for follow-up observations on some peculiar object that had been discovered. His ability to set up his program, let it run and close up automatically meant he could accomplish observations and yet sleep through the night. Captain Bob could be counted on to deliver the data fully reduced the morning after the observations, even though the space data might be months in arriving. ADS lists 117 publications from Bob, on topics that started with eclipsing binaries and expanded to ultimately include RS Cvn, RcrB, RR Lyr, Delta Scuti stars, as well as X-ray transients and his special love, cataclysmic variables. But he also worked on variable extragalactic sources, including Seyferts, BL Lacs, and Blazars. In June 1997, he attended the13th North American Workshop on Cataclysmic Variables in Teton Park, to the delight of members of the community who could finally meet the person who had made so many contributions to their programs. However, this obsession did not go without cost to his family. His dedication to observations and his equipment meant many missed dinners and family gatherings and was a source of much family ribbing. In order to insure Braeside would continue to operate long after he could not be present, Bob and his wife, Marian, donated his observatory and adjacent home to the Arizona Sate University astronomy department for student use. In the last years of his life, he made sure everything worked for the students who used it in the early evening hours and then he continued on with his own research programs in the later half of the night and on weekends. His interest in students was not limited to those using his own telescope, although many visited and used his observatory from as far away as New York. Bob made an effort to work with students in other schools. He helped Flagstaff High School to build their own observatory on their grounds and worked with students from other states. Besides his night observing programs, Bob continued with his love and expertise in flying during the day. He donated his plane and time for volunteer mercy missions with Angel Flight and Flights for Life, flying patients to hospitals and medical supplies where they were needed. It was on one of these missions that Birdie went down about 40 miles north of Phoenix on November 13, 2003. The cause of the plane crash was not clear but the outcome was certain: the world had lost an admired, professional amateur astronomer and humanitarian. He is survived by his wife, Marian, his sister Louise, and his three daughters, Leslie, Sara and Amy, as well as stepchildren, grandchildren and many students he mentored. The stories told, and the pictures shown, at his Memorial at Lowell Observatory summarized a free-spirited and dedicated individual who lived life fully, joyfully and generously. His sense of humor, and spirited camaraderie will be missed as much as his observations.

  11. Goddard, Robert Hutchings (1882-1945)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    American rocket pioneer, whose achievements in rocketry, sometimes in the face of official disapproval or ridicule, form a long list. He was the first to prove, by static test, that a rocket will indeed work in a vacuum—that it needs no air to push against. He received a US patent on his idea for a multistage rocket (1914). In the document (1920) which laid out his life's work, entitled `A method...

  12. Letter to the Editor: Robert W. Evans

    NASA Astrophysics Data System (ADS)

    Johnston, A.

    2000-12-01

    I read the Letters page of the latest issue of the JBAA (2000 October) with some amusement. My very good friend Bob Evans had, according to the letter header, not only been elevated to the clergy, but had also transferred his nationality from Kiwi to Aussie. While he'll probably overlook the religious error he may not be so sanguine about being mistaken for an Australian.

  13. Obituary: Robert E. Fried, 1930-2003

    NASA Astrophysics Data System (ADS)

    Mannery, Edward J.; Szkody, Paula

    2004-12-01

    Professionals and friends knew him as Captain Bob; he was the captain of his airplane, Birdie, and of his observatory, Braeside. He was a man of many talents, and he incorporated those talents into his two main passions in life: flying planes and doing astronomical research. Bob was born on December 14, 1930 in St. Paul, Minnesota to parents Dr. Louis and Emily Fried. His interest in astronomy began after he moved to Atlanta in the late 1950's as a pilot for Delta Airlines. It was there he joined the Atlanta Astronomy Club in 1960 and went on to become its President and also the President of the Astronomical League. Wanting a larger and better telescope than the usual department store variety, he took the advice of Patrick Moore, who suggested he build one himself. So he did. He obtained a military blank for a 16-inch Cassegrain and ground and polished the optics while the heavy parts were machined in the Delta Airlines shops after hours. His observatory protruded from the roof of his home and featured a modified silo dome, while the observer's controls were reminiscent of an airplane cockpit. When it became obvious that the Atlanta climate offered little support for serious Astronomy, Bob moved his family and observatory to a higher, clearer site in the Rockies. There he built a new dome on Flagstaff Mountain near Boulder. Subsequent to meeting and conspiring with fellow enthusiast Edward Mannery, who became his lifelong collaborator, Bob upgraded his system for digital photometry and began to obtain magnitudes to a few percent accuracy. After grumbling about the windy and cloudy weather of the Rockies, Bob tried a site near Lowell Observatory and then finally settled on the best home for Braeside in 1976, a short walk through the pines from the US Naval Observatory. He ultimately created a building he dubbed "The Monastery" after Mt. Wilson, that housed a bedroom, darkroom, electronics shop, machine shop, library and telescope control console and upgraded his detectors to a CCD system in 1995. It was with this Observatory that he ultimately realized his dream of a computer automated observation system that would run unattended until sunrise. His web page stated the Mission of Braeside Observatory as "To make available through collaboration, research data requested by members of the astronomical community worldwide." It was Bob's ability to produce long strings of high quality data that led him to become known, mostly by word of mouth, to professional astronomers around the world, first in the variable star community and then in other fields as well. The high quality of his observations and his ability and interest in close binary stars (cataclysmic variables) led him to be one of the first people contacted when observations were needed simultaneous with spacecraft data for multi-wavelength coverage or just for follow-up observations on some peculiar object that had been discovered. His ability to set up his program, let it run and close up automatically meant he could accomplish observations and yet sleep through the night. Captain Bob could be counted on to deliver the data fully reduced the morning after the observations, even though the space data might be months in arriving. ADS lists 117 publications from Bob, on topics that started with eclipsing binaries and expanded to ultimately include RS Cvn, RcrB, RR Lyr, Delta Scuti stars, as well as X-ray transients and his special love, cataclysmic variables. But he also worked on variable extragalactic sources, including Seyferts, BL Lacs, and Blazars. In June 1997, he attended the13th North American Workshop on Cataclysmic Variables in Teton Park, to the delight of members of the community who could finally meet the person who had made so many contributions to their programs. However, this obsession did not go without cost to his family. His dedication to observations and his equipment meant many missed dinners and family gatherings and was a source of much family ribbing. In order to insure Braeside would continue to operate long after he could not

  14. The Local Structural State of Aluminosilicate Garnet Solid Solutions: An Investigation of Grospydite Garnet from the Roberts Victor Kimberlite Using Paramagnetically Shifted 27Al and 29Si MAS NMR Resonances

    NASA Astrophysics Data System (ADS)

    Geiger, C. A.; Palke, A. C.; Stebbins, J. F.

    2014-12-01

    Most rock-forming silicates are substitutional solid solutions. Over the years extensive research has been done to determine their structural and crystal chemical properties. Here, the distribution of cations, or order-disorder behavior, is of central importance. In the case of aluminosilicate garnet solid solutions (X3Al2Si3O12 with X = Mg, Fe2+, Mn2+ and Ca) it has been shown that both synthetic and natural crystals have random long-range X-cation disorder in space group Ia-3d, as given by X-ray single-crystal diffraction measurements. However, the structural state of natural garnets at the local scale is not known. Garnet from a grospydite xenolith from the Roberts Victor kimberlite, South Africa, was studied by 27Al and 29Si MAS NMR spectroscopy. The research thrust was placed on measuring and analyzing paramagnetically shifted resonances to determine the local (short range) structural state of the X-cations in a grossular-rich ternary aluminosilicate garnet solid solution. The garnet crystals are compositionally homogeneous based on microprobe analysis, showing no measurable zoning, and have the formula Grs46.7Prp30.0Alm23.3. The garnet is cubic with the standard garnet space group Ia-3d. The 27Al MAS NMR spectrum shows a very broad asymmetric resonance located between about 100 and -50 ppm. It consists of a number of individual overlapping paramagnetically shifted resonances, which are difficult to analyze quantitatively. The 29Si MAS NMR spectrum, showing better resolution, has two observable resonances termed S0 and S4. S0 is located between about -60 ppm and -160 ppm and S4 is centered at roughly 95 ppm. Both S0 and S4 are composite resonances in nature containing many overlapping individual peaks. S0 contains information on local cation configurations whereby an isolated SiO4 group in the garnet structure does not have an edge-shared Fe2+-containing dodecahedron. S4 involves local configurations where there is one edge-shared dodecahedron containing Fe2

  15. 75 FR 32743 - Action Affecting Export Privileges; Green Supply, Inc.; Robert Leland Green and William Robert...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-09

    ... being that of August 13, 2009 (74 FR. 41325, August 14, 2009), has continued the Regulations in effect... United States certain commodities which included night vision goggles, global positioning systems,...

  16. Spontaneity, Freedom, and First Philosophy: A Response to Peter Roberts.

    ERIC Educational Resources Information Center

    Joldersma, Clarence W.

    2001-01-01

    Contends that Paulo Freire's ethical agenda is situated in ontology, or more particularly, in the ontological vocation of humans. At the same time, his deepest motivation is an ethical one, seeking justice for the oppressed. Argues that these two factors-ontology and ethics-are in competition for the status of first philosophy in Freire's work.…

  17. Robert Ambrose: Principal Investigator, Game Changing Development Program

    NASA Video Gallery

    Dr. Rob Ambrose is currently overseeing one very large existing project and will likely be overseeing several new starts in the near future. In addition, he has three projects: Human Robotic System...

  18. Carbon Cycle 2.0: Robert Cheng and Juan Meza

    SciTech Connect

    Robert Cheng and Juan Meza

    2010-02-16

    Feb. 4, 2010: Humanity emits more carbon into the atmosphere than natural processes are able to remove - an imbalance with negative consequences. Carbon Cycle 2.0 is a Berkeley Lab initiative to provide the science needed to restore this balance by integrating the Labs diverse research activities and delivering creative solutions toward a carbon-neutral energy future.

  19. Carbon Cycle 2.0: Robert Cheng and Juan Meza

    ScienceCinema

    Robert Cheng and Juan Meza

    2010-09-01

    Feb. 4, 2010: Humanity emits more carbon into the atmosphere than natural processes are able to remove - an imbalance with negative consequences. Carbon Cycle 2.0 is a Berkeley Lab initiative to provide the science needed to restore this balance by integrating the Labs diverse research activities and delivering creative solutions toward a carbon-neutral energy future.

  20. Aiming at Targets: The Autobiography of Robert C. Seamans, Jr.

    NASA Technical Reports Server (NTRS)

    Seamans, Robert C., Jr.

    1996-01-01

    Bob Seamans originally was inspired to write this book for his family and friends. That is a large audience. By his own count his immediate family numbers twenty-four, not counting brothers and cousins and their families. His friends are uncounted but surely run to hundreds. As one of them and as a colleague at NASA, I am pleased and honored that he asked me to write this foreword. While written in Bob's unique and informal style, this autobiography has significance for many readers beyond his large circles of family and friends. Leaders and students of large, complex technological endeavors should be able to learn much from reading how Bob faced the daunting technical and management challenges in his career. As the title of this book implies, Bob has always set high goals for himself and then kept his eyes focused on both the necessary details and the broader picture. His ability to shift smoothly among jobs that required seemingly disparate abilities and skills speaks volumes about his insight, dedication, and enthusiasm for achievement. The book spans a truly remarkable life story. Bob first takes us through his growing up, education, and early professional and family life. Next he focuses on the crucial years when he was the general manager of NASA. Then he moves on to his career in the top jobs at the Air Force, the National Academy of Engineering, and the Energy Research and Development Administration. Finally, he touches on his later leadership activities in the academic and business worlds. Aiming at Targets is a series of fascinating topical vignettes covering his professional life. Taken together, like broad brushstrokes in an impressionist painting, they give a better picture of Bob Seamans and his work than a detailed recitation of facts and dates could hope to do. This is a cheerful account of an interesting and successful career. The book is full of good stories, with many memorable characters. Like the proverbial sundial, it counts the sunny hours. It is a good read. But it has its serious side. Bob's career wasn't all fun. The Apollo 204 fire, which killed three astronauts, was a terrible climax to his time at NASA. As one who lived through those days with him, I can recall the trauma and special sense of responsibility he felt. His account of this period and of the sad deterioration of his relationship with his boss, Jim Webb, is both fair and generous. Those were not happy times, but they should not be allowed to overshadow the fact that in his seven years at NASA, Bob Seamans led the agency to its first successes and laid the groundwork for the great successes that came later.