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Sample records for alexander smirnitskiy 1951-2006

  1. Alexander SMIRNITSKIY 1951-2006

    CERN Multimedia

    2006-01-01

    It is with great sadness that we learned of the untimely death of Alexandre Smirnitskiy, a talented Russian physicist well known and respected in the heavy ion community. Alexandre was a valued colleague, a dear friend, loving son, husband and father of two children. He died prematurely at the peak of his scientific career, just as his work was beginning to bear fruit. Alexandre’s career is inextricably tied to the Institute for Theoretical and Experimental Physics (ITEP, Russia) where he worked for 30 years. At ITEP he joined and co-authored a number of unique experiments studying collective phenomena in nuclear matter. This research had anticipated by nearly twenty years a number of the issues which are presently included in the nuclear program of the LHC. From the early 1990s, Alexandre Smirnitskiy dedicated his efforts to using gaseous detectors of parallel plate geometry for precise time-of-flight measurements of ionizing particles. He joined the ALICE collaboration with this idea, and the experi...

  2. Alexander Disease

    Science.gov (United States)

    ... may be other genetic or perhaps even non-genetic causes of Alexander disease. Current research is aimed at understanding the mechanisms by which the mutations cause disease, developing better animal models for the disorder, and exploring potential strategies ...

  3. Variability of Blowing Dust Weather Frequency over Semi-Arid Areas of China (Baicheng, Jilin Province and Relationships with Climatic Factors During 1951 - 2006

    Directory of Open Access Journals (Sweden)

    Yun-Fei Wu

    2011-01-01

    Full Text Available We analyzed the variability of blowing dust weather frequency (BDWF and patterns in climatic factors over Baicheng for the period 1951 - 2006 in this study. The data showed that blowing dust over Baicheng occurs intensively during the spring and shows significant inter-decadal variability. One of the main findings is that the occurrence of blowing dust has significantly decreased after the mid-1980s. The mean wind speed (WS, diurnal temperature range (DTR, relative humidity (RH and precipitation at Baicheng during the spring show decreasing trends. The decreasing trends of the mean WS and DTR are significant at 99% confidence levels according to the t-test; the dataset also indicated a sharp decrease in WS occurred after the mid-1980s. The mean surface air temperature (SAT escalated in a fluctuating manner during 1951 - 2006. BDWF at Baicheng was significantly related to local WS, SAT and DTR during the spring [correlation coefficients (CCs are 0.41, -0.47 and 0.36, respectively]. The correlation between BDWF at Baicheng and selected climatic factors over the sand-dust source regions and transmission paths were also calculated. We found that BDWF is well correlated to the mean WS and SAT during the spring, with CCs of 0.45 and -0.48, respectively. The most likely causes for the dramatic decrease observed in BDWF after the mid-1980s were related to the adjustment of large-scale circulation patterns in response to a decrease of meridional temperature differences, the weakening of steering westerlies and the strengthening of downward motions that has occurred at the middle latitudes of eastern Eurasia in recent decades.

  4. Computing the Alexander Polynomial Numerically

    DEFF Research Database (Denmark)

    Hansen, Mikael Sonne

    2006-01-01

    Explains how to construct the Alexander Matrix and how this can be used to compute the Alexander polynomial numerically.......Explains how to construct the Alexander Matrix and how this can be used to compute the Alexander polynomial numerically....

  5. Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from JAKOV SMIRNITSKIY in the Beaufort Sea, East Siberian Sea and others from 2008-08-15 to 2008-09-16 (NODC Accession 0108368)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0108368 includes chemical, discrete sample, physical and profile data collected from JAKOV SMIRNITSKIY in the Beaufort Sea, East Siberian Sea, Kara...

  6. Alexander M Piotrowski

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Alexander M Piotrowski. Articles written in Journal of Earth System Science. Volume 126 Issue 6 August 2017 pp 87. Indian summer monsoon forcing on the deglacial polar cold reversals · Virupaxa K Banakar Sweta Baidya Alexander M Piotrowski D Shankar · More Details ...

  7. Alexander Varghese Vaidyan

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. Alexander Varghese Vaidyan. Articles written in Bulletin of Materials Science. Volume 27 Issue 4 August 2004 pp 323-325 Crystal Growth. Growth features of ammonium hydrogen -tartrate single crystals · G Sajeevkumar R Raveendran B S Remadevi Alexander Varghese ...

  8. alexander n makhinya

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences. ALEXANDER N MAKHINYA. Articles written in Journal of Chemical Sciences. Volume 129 Issue 4 April 2017 pp 441-448 Regular Article. Synthesis, thermal properties and photoisomerization of trans-[Ru(NO)Py₂Cl₂(H₂O)]H₂PO₄·H₂O · ALEXANDER N MAKHINYA ...

  9. alexander m andrianov

    Indian Academy of Sciences (India)

    ALEXANDER M ANDRIANOV. Articles written in Journal of Chemical Sciences. Volume 128 Issue 12 December 2016 pp 1933-1942 Regular Article. Structure of N'-(adamantan-2-ylidene)benzohydrazide, a potential antibacterial agent, in solution: Molecular dynamics simulations, quantum chemical calculations and ...

  10. Alexander graham bell

    CERN Document Server

    Davis, Lynn

    2015-01-01

    The telephone is one invention that changed the world. It was made by Alexander Graham Bell. Kids will read this book and find out more about him, like that his first job was teaching deaf people. They will also learn more about his invention and working with Thomas Watson. Aligned to Common Core Standards and correlated to state standards. Applied to STEM Concepts of Learning Principles. Super Sandcastle is an imprint of Abdo Publishing, a division of ABDO.

  11. What killed Alexander the Great?

    Science.gov (United States)

    Battersby, Cameron

    2007-01-01

    The cause of the death of the Macedonian King, Alexander the Great, at Babylon in 323 BC has excited interest and conjecture throughout the ages. The information available in the surviving ancient sources, none of which is contemporaneous, has been reviewed and compared with modern knowledge as set out in several well-known recent surgical texts. The ancient sources record epic drinking by the Macedonian nobility since at least the time of Phillip II, Alexander's father. Alexander's sudden illness and death is likely to have resulted from a surgical complication of acute alcoholic excess.

  12. Alexander's law revisited.

    Science.gov (United States)

    Jacobson, Gary P; McCaslin, Devin L; Kaylie, David M

    2008-09-01

    It is a common occurrence in the balance function laboratory to evaluate patients in the post-acute period following unilateral vestibular system impairment. It is important to be able to differentiate spontaneous nystagmus (SN) emanating from peripheral vestibular system impairments from asymmetric gaze-evoked nystagmus (GEN) that originates from central ocular motility impairment. To describe the three elements of Alexander's Law (AL) that have been used to define SN from unilateral peripheral impairment. Additionally, a fourth element is described (i.e., augmentation of spontaneous nystagmus from unilateral peripheral vestibular system impairment) that differentiates nystagmus of peripheral vestibular system origin from nystagmus that originates from a central eye movement disorder. Case reports. Case data were obtained from two patients both showing a nystagmus that followed AL. None Videonystagmography (VNG), rotational, vestibular evoked myogenic potential (VEMP), and neuro-imaging studies were presented for each patient. The nystagmus in Case 1 occurred as a result of a unilateral, peripheral, vestibular system impairment. The nystagmus was direction-fixed and intensified in the vision-denied condition. The nystagmus in Case 2, by appearance identical to that in Case 1, was an asymmetric gaze-evoked nystagmus originating from a space-occupying lesion in the cerebello-pontine angle. Unlike Case 1, the nystagmus did not augment in the vision-denied condition. Although nystagmus following AL usually occurs in acute peripheral vestibular system impairment, it can occur in cases of central eye movement impairment. The key element is whether the SN that follows AL is attenuated or augmented in the vision-denied condition. The SN from a unilateral peripheral vestibular system impairment should augment in the vision denied condition. An asymmetric GEN will either not augment, decrease in magnitude, or disappear entirely, in the vision-denied condition.

  13. Commentary. The diseases of Alexander the Great.

    Science.gov (United States)

    York, George K; Steinberg, David A

    2004-06-01

    The accompanying articles that speculate that Alexander the Great had a traumatic carotid dissection or congenital cervical scoliosis demonstrate the difficulties in retrospective diagnosis as a historical enterprise. The extant primary sources were written centuries after Alexander's death and are ambiguous in their original languages, and even more so in translation. Thus we cannot be certain what illness Alexander actually had. Furthermore, anachronistic diagnosis removes Alexander from the medical context of this time, telling us little of historical significance about him. Such investigations also illustrate the more general limits that the absence of context imposes on the study of ancient history.

  14. Alexander the Great's relationship with alcohol.

    Science.gov (United States)

    Liappas, J A; Lascaratos, J; Fafouti, S; Christodoulou, G N

    2003-05-01

    This study sought to clarify if Alexander the Great indulged pathologically in alcohol and whether it contributed to his death. The texts of the historians Diodorus of Sicily, Plutarch, Arrian, Curtius Rufus, Athenaeus, Aelian and Justin were studied, with their information concerning wine consumption by Macedonians, and especially Alexander, and were evaluated. The surviving historical texts, all later than Alexander's epoch, are based on a series of contemporary histories and especially on the 'Royal Journals', an official diary written in the imperial court. Alexander consumed large quantities of undiluted wine periodically, reaching pathological intoxication. However, the existing data do not provide convincing evidence that Alexander the Great manifested abuse of or dependence on alcohol according to DSM-IV or ICD-10 criteria and it seems unlikely that alcohol was involved in his untimely death.

  15. Alexander von Humboldt: Biblioteca digital

    Directory of Open Access Journals (Sweden)

    Sandra Rebok

    2005-10-01

    Full Text Available Article in Spanish, Abstracts in English, Spanish and German.This article presents a project for the digitization of the works of Alexander von Humboldt, which is being undertaken in collaboration with the Ignacio Larramendi Foundation. Like other projects of this type, its aim is to utilize modern technology to make a significant part of Humboldt’s legacy available to researchers and other readers, thereby facilitating the study and reading of these works. This project will focus on the Spanish translations that have been undertaken over the years. Humboldt’s works in their original French and German versions will subsequently be included alongside their respective Spanish translations. Finally, this edition will be accompanied by a comprehensive introduction devoted to the history of these Spanish translations and the impact they have had in Spain, as well as to the people who have dedicated themselves to the translation and dissemination of these works in this country.

  16. [On Alexander's pneumothorax: A critical appraisal].

    Science.gov (United States)

    Delgado-García, Guillermo; Villarreal-Alarcón, Miguel Ángel; Estañol-Vidal, Bruno

    According to the testimony of Ptolemy, which we know through Arrian, it has been assumed that Alexander the Great suffered a pneumothorax during his campaign against the Malli. In general, this assumption has been interpreted as a historical fact in medical literature. We consulted the same sources and concluded that it is unlikely that Alexander's arrow wound had given him a pneumothorax. In addition, we stressed the extra-historical content of classical sources.

  17. A psychoanalytic study of Alexander the Great.

    Science.gov (United States)

    Thomas, K R

    1995-12-01

    The purpose of this paper was to demonstrate how Freudian concepts such as the Oedipus complex, castration anxiety, fear of loss of love, the psychosexual stages of development, and the tripartite structure of personality can be used to understand the life and achievements of Alexander the Great. To accomplish this purpose, specific incidents, myths, and relationships in Alexander's life were analyzed from a Freudian psychoanalytic perspective. Green (1991), in his recent biography of Alexander, has questioned the merit of using Freudian concepts to understand Alexander's character. In fact, he stated specifically: If he (Alexander) had any kind of Oedipus complex it came in a poor second to the burning dynastic ambition which Olympias so sedulously fostered in him; those who insist on his psychological motivation would do better to take Adler as their mentor than Freud (p.56). Later, in the concluding section of his book, Green (1991, pp. 486-487) discounted Freudian interpretations of Alexander's distaste for sex, the rumors of his homosexual liaisons, his partiality for middle-aged or elderly ladies, and the systematic domination of his early years by Olympias as little more than the projected fears and desires of the interpreters. And again, an Adlerian power-complex paradigm was suggested as the preferable theoretical framework to use. Green's argument was based primarily on an exchange, reported originally by Plutarch, which took place between Alexander and Philip prior to Alexander's tutorship with Aristotle. Purportedly, Philip enjoined his son to study hard and pay close attention to all Aristotle said "so that you may not do a great many things of the sort that I am sorry I have done." At this point, Alexander "somewhat pertly" took Philip to task "because he was having children by other women besides his wife." Philip's reply was: "Well then, if you have many competitors for the kingdom, prove yourself honorable and good, so that you may obtain the

  18. Alexander von Humboldt and Coenraad Jacob Temminck

    NARCIS (Netherlands)

    Raat, A.J.P.

    1976-01-01

    INTRODUCTION In the archives of the Rijksmuseum van Natuurlijke Historie in Leiden there is a map with three letters written by Alexander von Humboldt (17691859) to the first director of the Museum, Coenraad Jacob Temminck (1778-1858). The map, the hard cover of John Gould's "Synopsis of the birds

  19. Alexander von Humboldt: a revolutionary explorer.

    Science.gov (United States)

    Fara, Patricia

    2008-03-01

    After he returned from his five-year expedition to the New World, Alexander von Humboldt promoted himself as a Romantic explorer. Although this image pervades British perceptions, political movements have fashioned different heroic versions of Humboldt in Germany and South America.

  20. Diskursiewe patrone in Brandwaterkom van Alexander Strachan ...

    African Journals Online (AJOL)

    English Title: Discursive patterns in Brandwaterkom by Alexander Strachan. English Abstract. The recently published and prizewinning novel Brandwaterkom is vintage Strachan with an intricate structure, imbedded stories and a whole network of allusions. Typical of postmodernist writing, the relationship between fact and ...

  1. The K-Alexander-Spanier cohomology

    International Nuclear Information System (INIS)

    Abd El-Sattar, A. Dabbour; Hijazi, R.A.

    1995-08-01

    The aim of the present work is to modify and generalize the Alexander-Spanier cohomology theory, and its variants. Our definitions will take into account the role of a locally-finite simplicial complex K and we may regard the topology of a pair (G,G') of coefficient groups. (author). 19 refs

  2. Obituary: John Louis Africano III, 1951-2006

    Science.gov (United States)

    Barker, Edwin, S.

    2007-12-01

    The orbital debris, space surveillance, and astronomical communities lost a valued and beloved friend when John L. Africano passed away on July 27, 2006, at the young age of 55. John passed away in Honolulu, Hawaii, from complications following a heart attack suffered while playing racquetball, which was his avocation in life. Born on February 8, 1951, in Saint Louis, Missouri, John graduated with a B.S. in Physics from the University of Missouri at Saint Louis in 1973, and received a Master's degree in Astronomy from Vanderbilt University in 1974. John had a real love for astronomical observing and for conveying his many years of experience to others. He encouraged many young astronomers and mentored them in the basics of photometry and astronomical instrumentation. John was author or co-author on nearly one-hundred refereed publications ranging from analyses of cool stars to the timing of occultations to space surveillance. He was honored for his contributions to minor planet research when the Jet Propulsion Laboratory named Minor Planet 6391 (Africano) after him. John held operational staff positions at several major observatories including McDonald Observatory in Texas, Kitt Peak National Observatory in Arizona, and the Cloudcroft Telescope Facility in New Mexico. He observed at numerous observatories worldwide, including Cerro Tololo Inter-American Observatory (CTIO) in Chile, developing a world-wide network of friends and colleagues. John's ability to build diverse teams through his managerial and technical skills, not to mention his smiling personality, resulted in numerous successes in the observational astronomy and space surveillance arenas. As an astronomer for Boeing LTS Inc., he worked for many years at the Advanced Maui Optical and Space Surveillance site (AMOS) on Maui, Hawaii, where he contributed his operational and instrumental expertise to both the astronomy and space surveillance communities. He was also the co-organizer of the annual AMOS Technical Conference whose attendance expanded dramatically during his tenure. John moved to the NASA Johnson Space Center, Houston, Texas, in 1998 to work full time on orbital debris projects including the 3.0 meter Liquid Mirror Telescope and the CCD Debris Telescope in Cloudcroft, New Mexico. In 2000 he moved back to Colorado Springs, Colorado, to be closer to his family. From there he continued to support both the NASA Orbital Debris Program Office (ODPO) and AMOS. John was very instrumental in establishing cooperative programs between the ODPO and AMOS, which will benefit both organizations for many years to come. John left an indelible mark on his programs and all those who knew and loved him. The impact of his untimely departure will reverberate for many years. As John's wife Linda put it, "John is now visiting the stars and galaxies he adored from afar." John is survived by his wife, Linda Ann Africano; two sons, James Keith and Brian Michael; a daughter, Monica Lynn Africano; a sister, Diana Smith; and four grandchildren. The author acknowledges valuable input from Brian Africano (University of Colorado at Colorado Springs), Eugene Stansbery (NASA), Mark Mulrooney (NASA contractor), Tom Kelecy (Boeing LTS, Inc.), Paul Sydney (Boeing LTS, Inc.), Kira Abercromby (NASA contractor), and Patrick Seitzer (University of Michigan).

  3. The Mind-Body Connection: An Introduction to Alexander Technique.

    Science.gov (United States)

    Madden, Cathy

    2003-01-01

    Explains that the Alexander Technique is a process that allows performers to improve physical-mental coordination while performing. Outlines the fundamentals of the Alexander Technique and how it can be applied for actors and drama teachers. Proposes that drama teachers can incorporate some of the Alexander Technique's fundamentals into their…

  4. "Most brilliant in judgment": Alexander the Great and Aristotle.

    Science.gov (United States)

    Lainas, Panagiotis; Panutsopulos, Dimitrios; Skandalakis, Panagiotis N; Zoras, Odysseas; Skandalakis, John E

    2005-03-01

    From historical sources, it is evident that Alexander the Great was indebted to one of his teachers, Aristotle of Stagira. It was the teaching of Aristotle that evoked all the nascent talents of young Alexander and turned him into a great man. Alexander was extremely interested in the secrets of medicine and considered it an art. The medical knowledge he acquired from Aristotle may have saved his life and the lives of his troops on many occasions. If Alexander did not possess medical knowledge and if his everyday life had not been so greatly influenced by medicine, he might never have been able to create his empire.

  5. A Metabiography of Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Nicolaas A. Rupke

    2006-04-01

    Full Text Available Article in English.The author's recently published monograph on Alexander von Humboldt describes the multiple images of this great cultural icon. The book is a metabiographical study that shows how from the middle of the nineteenth century to the present day Humboldt has served as a nucleus of crystallisation for a variety of successive socio-political ideologies, each producing its own distinctive representation of him. The historiographical implications of this biographical diversity are profound and support current attempts to understand historical scholarship in terms of memory cultures.

  6. THE DEATH OF ALEXANDER THE GREAT 1. INTRODUCTION

    African Journals Online (AJOL)

    more the symptoms of strychnine poisoning are very obvious12 and are not substantiated by the symptoms recorded before Alexander's death. (a violent intermittent fever, loss of voice and severe back pain). Neither do the symptoms of small doses of poison given over a period of time accord with those of Alexander.13.

  7. The death of Alexander the Great | Retief | Acta Theologica

    African Journals Online (AJOL)

    The circumstances of Alexander's death are reviewed. Since contemporary sources vary in their accounts of the reason for his death, they are briefly reviewed and assessed. The account of Alexander's final illness is then discussed as recorded in the King's Journal and the Liber de morte testamentumque Alexandri Magni.

  8. Vincent Alexander Bochdalek (1801-1883).

    Science.gov (United States)

    Loukas, Marios; El-Sedfy, Abraham; Tubbs, R Shane; Gribben, Walter B; Shoja, Mohammadali M; Cermakova, Andrea

    2008-10-01

    Vincent Alexander Bochdalek, Czech anatomist and professor, was one of the pioneers in describing congenital diaphragmatic hernias in newborns. Interestingly, there is very little in the literature and almost nothing in the English literature regarding this important medical figure. A dedicated individual, Bochdalek had great perseverance, which allowed him to surpass obstacles in both his personal life and career. He is recognized for his accurate description of posterior diaphragmatic herniation, for which during his lifetime, there was no treatment. In addition, Bochdalek has multiple eponyms in his honor: ganglion Bochdalecki, Bochdalek's basket, and the valves of Bochdalek. Always steadfast in his beliefs, Bochdalek fought for the creation of anatomy labs in Prague against society pressures. His devoted study of anatomy, especially of congenital diaphragmatic hernias, laid the foundation for the successful surgical correction of this once lethal anomaly.

  9. Alexander Klein: German in the Makhnovist movement

    Directory of Open Access Journals (Sweden)

    Arkhireyskyi, D. V.

    2015-05-01

    Full Text Available Highlights the life of Alexander Klein, a descendant of German colonists, Makhno’s active insurgency. Analyzed the possible reasons for his joining the group of anarchists Huliaipole. Participating of O. Kleyn in detachments of the Black household troops in southern Ukraine on verge of 1917–1918 is examined. The battle way of insurgent in the soldiery formings of army of N. Makhno is traced. His participating in all the most important campaigns and battle of insurgent army inclusive to the day of death in August 1921 lights up. The most interesting events of revolutionary war, this insurgent commander took part in which, are considered. Confirmed A. Kleyn loyalty, in spite of his national belonging, and the ideals of the Makhnovist insurgency.

  10. The death of Alexander the Great: malaria or typhoid fever?

    Science.gov (United States)

    Cunha, Burke A

    2004-03-01

    Alexander the Great had a profound effect on world history. His conquests covered the entire known world at the time, and he was responsible for the spread of Greek culture throughout the ancient world. In Babylon in 323 BC, Alexander died when he was nearly 33 years old. Possible explanations for his death have included alcoholic liver disease and strychnine poisoning, but little data support either condition as the cause of his death. Alexander most likely died from malaria or typhoid fever, which were rampant in ancient Babylon. The description of his final illness from the royal diaries is consistent with typhoid fever or malaria but is most characteristic of typhoid fever.

  11. Alexander von Humboldt and the Origins of Landscape Archaeology.

    Science.gov (United States)

    Mathewson, Kent

    1986-01-01

    Reviews the life, theories, and influence of Alexander von Humboldt, the early nineteenth century founder of modern geography. Maintains that Humboldt's novel approaches to the study of landscape antiquities have value for contemporary students in cultural and historical geography. (JDH)

  12. Port Alexander, Alaska Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Port Alexander, Alaska Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  13. Alexander in the Tychaion: Ps.-Libanius on the Statues

    Directory of Open Access Journals (Sweden)

    Craig A. Gibson

    2010-11-01

    Full Text Available Of the statues in the precinct of Tyche in Alexandria, described by [Lib.] Ecphr. 25, the "founder" holding the token of the "Soter" is not Ptolemy I but Alexander in the guise of Zeus.

  14. Geschichte der Natur bei Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Christian Helmreich

    2009-05-01

    Full Text Available Article in German, Abstracts in English, German and French.This article analyses the importance of an historical view of nature in the works of Alexander von Humboldt. In several of his first writings, Humboldt seems to outline the importance of what one may call history of nature. But even before his famous American travel, his position changed and he became reluctant to accept the seriousness of historical enquiry in the area of natural sciences: if we want to reconstruct the past state of nature, we cannot rely on empirical proofs; and history of nature is therefore necessarily based on uncertain hypotheses. Humboldt kept his sceptical attitude in the first decades of the 19th century, despite the positive results of the palaeontological researches of his scientific colleagues. However, he gradually convinced himself of the scientific interest of historical investigations in the natural sciences. The Cosmos paradoxally displays two apparently conflicting points of view: in his methodological remarks, Humboldt maintains that precise accounts of the past state of nature are out of reach of human knowledge, yet elsewhere in the same Cosmos he gives broad and rather vivid descriptions of the eventful history of nature.

  15. Alexander Ogston, micrococci, and Joseph Lister.

    Science.gov (United States)

    Lyell, A

    1989-02-01

    This paper recalls the notable achievement, in 1880, of Alexander Ogston, a surgeon who, seeking the cause of suppuration, showed that acute abscesses result from micrococci. There were two kinds. One, arranged in chains, had been called streptococci already; the other, in clumps, he named staphylococci. He injected micrococci into animals. If blood poisoning occurred in them, it followed localized tissue infection. This information, applied to surgical events, suggested that the "hospital diseases" were a sequel to wound suppuration and explained why antiseptic surgery controlled both conditions. Ogston's observations are now common knowledge, but Lister rejected them. It is suggested he did so because he relied on intuition rather than experiment. The scene is set for Lister and Ogston's discoveries by a review of the historical background. Patients subjected to surgery faced a terrible ordeal and a very real chance of death from the mysterious hospital diseases. Surgeons viewed the mortality with bland detachment, blaming fate. But Simpson and Semmelweis were deeply concerned. However, puerperal fever was regarded as entirely distinct from the hospital diseases, and neither condition connected in any way with suppuration in wounds. Simpson, Semmelweis, Lister, and Ogston all found their ideas scorned by members of the profession, which may have feared being held responsible for deaths. Ogston's achievement lives on, but he has been forgotten. We should remember him.

  16. Obituary: Donald Alexander Macrae, 1916-2006

    Science.gov (United States)

    Seaquist, E. R.

    2007-12-01

    With the passing of Donald Alexander MacRae on 6 December 2006 at age 90, the astronomy community lost a visionary scientist and a great educator in the field. Don MacRae was born in Halifax, Nova Scotia, on 19 February 1916, to Donald Alexander and Laura Geddes (Barnstead) MacRae. His father was originally a classics scholar and preceptor of Greek and Latin at Princeton, but at the time of Don's birth in 1916 he was Dean of the Dalhousie Law School in Halifax. The family moved to Toronto, Ontario, in 1924 when his father joined the faculty of Osgoode Hall Law School in Toronto as a Professor of Law. After the family moved to Toronto, where he received most of his early education, he obtained his undergraduate degree in Mathematics and Physics in 1937 from the University of Toronto (U of T). He obtained the degree of A.M. in 1940 and of Ph.D. in 1943 from Harvard University under the mentorship of Bart Bok in the field of galactic structure. During his early career he worked briefly at the University of Pennsylvania, Cornell University, and Carbide and Chemical Corporation at Oak Ridge, Tennessee. For Don the latter work was a brief and somewhat uneasy association with the Manhattan Project. In 1946, he obtained a position at Case Institute of Technology (now Case Western Reserve University), where he worked until 1953. In 1953, he accepted a position at the U of T, replacing Ralph Williamson, who had earlier introduced Don to the emerging field of radio astronomy while they both were at Cornell. Don's primary research field was stellar spectroscopy, but his interests were much broader than this, and he possessed an abiding ability to interest students and faculty in new and emerging ideas. In the early 1960s he developed a strong interest in the nature and origin of the lunar surface, and discussed these extensively with colleagues. Many of his ideas on this subject were later confirmed by the lunar exploration program. Don's continuing interest in radio astronomy

  17. Did Alexander the Great die of acute pancreatitis?

    Science.gov (United States)

    Sbarounis, C N

    1997-06-01

    I propose that Alexander the Great died of acute pancreatitis secondary to heavy alcohol consumption and a very rich meal. The cause of death of prominent historic or artistic figures attracts considerable interest of historians and researchers. This is especially the case for Alexander the Great. More than 20,000 publications, books, or monographs on the life and work of Alexander the Great have been published. There are several theories and hypotheses regarding the cause of his death, that are based on historic descriptions, diaries, notations, and interpretations of events. It is inevitable that history and myth intermingle in any investigative approach, no matter how scholarly. In this article, on the basis of several historic sources. I have made an effort to reconstruct the final 14 days of his life and record the course of medical events that preceded his death with the formulation of a plausible diagnosis.

  18. Alexander the Great and West Nile virus encephalitis.

    Science.gov (United States)

    Marr, John S; Calisher, Charles H

    2003-12-01

    Alexander the Great died in Babylon in 323 BC. His death at age 32 followed a 2-week febrile illness. Speculated causes of death have included poisoning; assassination, and a number of infectious diseases. One incident, mentioned by Plutarch but not considered by previous investigators, may shed light on the cause of Alexander's death. The incident, which occurred as he entered Babylon, involved a flock of ravens exhibiting unusual behavior and subsequently dying at his feet. The inexplicable behavior of ravens is reminiscent of avian illness and death weeks before the first human cases of West Nile virus infection were identified in the United States. We posit that Alexander may have died of West Nile virus encephalitis.

  19. Alexander-equivalent Zariski pairs of irreducible sextics

    DEFF Research Database (Denmark)

    Eyral, Christophe; Oka, Mutsuo

    2009-01-01

    The existence of Alexander-equivalent Zariski pairs dealing with irreducible curves of degree 6 was proved by Degtyarev. However, no explicit example of such a pair is available (only the existence is known) in the literature. In this paper, we construct the first concrete example.......The existence of Alexander-equivalent Zariski pairs dealing with irreducible curves of degree 6 was proved by Degtyarev. However, no explicit example of such a pair is available (only the existence is known) in the literature. In this paper, we construct the first concrete example....

  20. Obituary: Walter Alexander Feibelman, 1930-2004

    Science.gov (United States)

    Oergerle, William

    2005-12-01

    Walter Alexander Feibelman, 79, an astronomer who discovered the E-ring of Saturn, died of a heart attack 19 November 2004 at his home at Riderwood Village in Silver Spring, Maryland. Walter was born 30 October 1925 in Berlin, Germany to Bernard and Dora Feibelman. He came to the United States with his parents in 1941. They were some of the last German Jews to flee Nazi Germany. Years later, he reported his experiences in an account contributed to the U.S. Holocaust Memorial Museum. As a youth, he worked at a cleaning shop and as a soda jerk before taking a course in tool and die making. He worked at the Abbey Photo Corp. in New York and in a model-making firm, where he constructed models of aircraft for use in identification courses by the Army Air Forces. After high school, he attended the Carnegie Institute of Technology and received his BS degree in 1956. Until 1969, he was a research scientist at the University of Pittsburgh. While working as an assistant research professor in physics and astronomy at the University of Pittsburgh in 1967, he examined a photo of Saturn taken a year earlier at the university's Allegheny Observatory. The E-ring -- unlike the bright main rings, A, B, C, D and F -- is faint and not easily spotted. He paired his observation with calculations and announced his discovery, which remained unconfirmed until the Pioneer 11 flyby in 1979. Walter joined the Optical Astronomy Division of Goddard Space Flight Center in Greenbelt in 1969, and worked there until 2002, when he became an emeritus astronomer at NASA. He became associated with the International Ultraviolet Explorer project, and worked on developing detectors for the orbiting observatory's spectrograph. The project turned out to be one of NASA's most successful observatories, operating from 1978 to 1996. In his scientific career, he published more than 200 refereed articles, mainly on hot stars and planetary nebulae. He also wrote papers in the fields of photography, spectroscopy

  1. Alexander von Humboldt's invention of the natural landscape

    NARCIS (Netherlands)

    Kwa, C.

    2005-01-01

    Landscape took on a new meaning through the new science of plant geography of Alexander von Humboldt (1769-1857). In the seventeenth and eighteenth centuries, "landscape" was foremost a painterly genre. Slowly, painted landscapes came to bear on natural surroundings, but by 1800 it was still not

  2. Erwin Rudolf Josef Alexander Schrodinger (1887-1961)

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 4; Issue 2. Erwin Rudolf Josef Alexander Schrodinger (1887-1961). Featured Scientist Volume 4 Issue 2 February 1999 pp 110-110. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/004/02/0110-0110 ...

  3. Alexander Meiklejohn in Search of Freedom and Dignity.

    Science.gov (United States)

    Johnson, Tony W.

    1982-01-01

    Assesses the contributions of the philosopher/educator Alexander Meiklejohn. Discusses the influences of Jean-Jacques Rousseau, Immanuel Kant, and the U.S. Constitution on Meiklejohn's educational theories, which stressed that human freedom and dignity can be enhanced by rigorous examination of U.S. Supreme Court decisions and the meaning of…

  4. Alexander the Great, the dahlia, and the tortoise.

    Science.gov (United States)

    Macmillan, Malcolm

    2004-06-01

    Some of the problems of establishing the cause of the death of Alexander the Great are like the attempts to find causes other than hysteria for Anna O.'s symptoms. The more general problem of using plausibility as a criterion of the truth of such reconstructions are illustrated by the arguments embedded in Tom Stoppard's Arcadia.

  5. Teaching Nuclear Radiation and the Poisoning of Alexander Litvinenko

    Science.gov (United States)

    David R. Lapp

    2008-01-01

    The recent international story about the death of the former KGB agent Alexander Litvinenko has more than just a few wondering about radiation poisoning and the sinister sounding polonium-210. I was preparing to begin a nuclear radiation unit the Monday after Thanksgiving 2006. As it turned out, Litvinenko died Thanksgiving Day after a short and…

  6. Tradition, authority and dialogue: Arendt and Alexander on education

    Directory of Open Access Journals (Sweden)

    Itay Snir

    2018-01-01

    Full Text Available In this paper I discuss two attempts to challenge mainstream liberal education, by Hannah Arendt and by contemporary Israeli philosopher Hanan Alexander. Arendt and Alexander both identify problems in liberal-secular modern politics and present alternatives based on reconnecting politics and education to tradition. I analyze their positions and bring them into a dialogue that suggests a complex conception of education that avoids many of the pitfalls of modern liberal thought. First, I outline Arendt and Alexander’s educational views and discuss their similarities, arguing that both may be understood as opposed to the modern attempt to adopt a «view from nowhere» at the world. Next, I suggest that Alexander’s view may benefit from adopting Arendt’s conceptions of tradition and authority. In the consecutive section, I argue that Alexander sheds light on significant problems in Arendt’s approach to education, problems his understanding of critical dialogue can help solve. The succeeding section joins the two views together to form an approach I call «critical traditionalism», and examines it against prevailing approaches to political education. I conclude by pointing to an important point overlooked by both Arendt and Alexander, namely the need for internal political struggle within each tradition.

  7. Journalism and the Educational Views of Alexander Meiklejohn.

    Science.gov (United States)

    Palmer, Mack R.

    Alexander Meiklejohn, who died in 1964 at the age of 92, was a constitutional scholar whose major interest was education. Among Meiklejohn's beliefs were the following: the social good should take precedence over individual achievement; the liberal arts college is the institution best suited to carry out an affirmative reading of the First…

  8. 76 FR 28226 - Ndahendekire Barbara v. African Shipping; Njoroge Muhia; Alco Logistics, Llc; Brenda Alexander...

    Science.gov (United States)

    2011-05-16

    ... Muhia; Alco Logistics, Llc; Brenda Alexander; and AIR 7 Seas Transportlogistics, Inc.; Notice of Filing...; Njoroge Muhia, ALCO Logistics, LLC; Brenda Alexander; and Air 7 Seas Transport Logistics, Inc...; Respondent ALCO Logistics, LLC, is a freight forwarding and logistics company; Respondent Brenda Alexander is...

  9. ECONOMICS OF ALEXANDER THE GREAT (15 vols + 4 cdroms) by Gregory Zorzos

    OpenAIRE

    Gregory Zorzos

    2002-01-01

    Research contains many ancient texts (Ancient Greek, Hebrews, Hieroglyphs, Assyrian, Sumerian, Babylonian, Latin, etc.). 1. (MICRO-MACRO ECONOMICS OF ALEXANDER THE GREAT (5 vols + cdrom). Microeconomics and macroeconomics of Alexander the Great. Economic theories, feasibilities, economic plannings, general description of the campaign's business plan etc. 2. BANKS OF ALEXANDER THE GREAT (2 vols + cdrom) Describes banking system, economists, financiers, investors, accountants, bookkeepers, etc,...

  10. Nitric oxide mediates glial-induced neurodegeneration in Alexander disease.

    Science.gov (United States)

    Wang, Liqun; Hagemann, Tracy L; Kalwa, Hermann; Michel, Thomas; Messing, Albee; Feany, Mel B

    2015-11-26

    Glia play critical roles in maintaining the structure and function of the nervous system; however, the specific contribution that astroglia make to neurodegeneration in human disease states remains largely undefined. Here we use Alexander disease, a serious degenerative neurological disorder caused by astrocyte dysfunction, to identify glial-derived NO as a signalling molecule triggering astrocyte-mediated neuronal degeneration. We further find that NO acts through cGMP signalling in neurons to promote cell death. Glial cells themselves also degenerate, via the DNA damage response and p53. Our findings thus define a specific mechanism for glial-induced non-cell autonomous neuronal cell death, and identify a potential therapeutic target for reducing cellular toxicity in Alexander disease, and possibly other neurodegenerative disorders with glial dysfunction.

  11. In Memoru of Alexander M. Poniatoff (1892 – 1980)

    OpenAIRE

    V. P. Samokhin; K. V. Meshcherinova

    2017-01-01

    A brief overview of the life and works of the main achievements of Alexander M. Poniatoff is given. He was an outstanding engineer and founder of AMPEX – American company that won the world recognition in the field of magnetic recording of signals. The description of life AM Poniatowa in childhood and youth, his education in Russia and Germany, in the imperial service, and the "white" army, emigration and employment in the United States, including the establishment of the company AMPEX detail...

  12. Alexander von Humboldt and the concept of animal electricity.

    Science.gov (United States)

    Kettenmann, H

    1997-06-01

    More than two hundred years ago, Alexander von Humboldt helped to establish Galvani's view that muscle and nerve tissue are electrically excitable. His 1797 publication was a landmark for establishing the concept of animal electricity. Almost half a century later, von Humboldt became the mentor of the young du Bois-Reymond. With the help of von Humboldt's promotion, du Bois-Reymond demonstrated convincingly that animal tissue has the intrinsic capacity to generate electrical activity, and thus laid the ground for modern electrophysiology.

  13. Alexander Monro Tertius and his works on hydrocephalus.

    Science.gov (United States)

    Tubbs, R Shane; Tubbs, Isaiah; Loukas, Marios; Oakes, W Jerry

    2015-03-01

    The Monros of the University of Edinburgh reigned over anatomy instruction for over a century. The last of these men, Monro Tertius, was the weaker teacher of the family but still contributed to the anatomical and surgical literature. Herein, we describe the life of Alexander Monro Tertius and his writings, particularly on childhood hydrocephalus. Monro Tertius will not be remembered as a great anatomist or teacher. However, he collected and published important books on his observations and those of others on hydrocephalus. These texts contained the knowledge of his era on this topic.

  14. The 'horns' of a medical dilemma: Alexander the Great.

    Science.gov (United States)

    Russell, Gül A

    2004-06-01

    Retrospective 'diagnosis' of clinical disorders of famous historical figures has been of medical interest. In the absence of a patient's 'body', the validity of 'physical symptoms' and their interpretation by contemporary diagnostic criteria are questionable. When the symptoms have been gleaned from the patients's effigy which, as in the case of Alexander the Great, is submerged in legend, the enterprise becomes inherently hazardous. In the present paper, some of the conceptual problems underlying retrospective diagnoses will be identified. Then the use of iconographic records, such as numismatics and sculpture, to provide evidence of clinical symptoms will be shown to be highly misleading.

  15. Alexander Georg Supan – v Sloveniji spregledan geograf slovenskega rodu

    Directory of Open Access Journals (Sweden)

    Dejan Cigale

    2016-12-01

    Full Text Available Paper presents life and work of Alexander Supan, geographer of Slovenian origin, and his influence on global and Slovenian geography. He was one of the more important geographers of the second half of the 19th and at the beginning of the 20th century. His scientific work took place, in contrast to geographers who were then working in present-day Slovenian territory, in accordance with contemporary geographic approaches. He built his career abroad, but he started it in Ljubljana. Because of that and because of his origin, we can consider him one of the more important links in the history of modern geography in Slovenian territory.

  16. Reluctant genius Alexander Graham Bell and the passion for invention

    CERN Document Server

    Gray, Charlotte

    2011-01-01

    The popular image of Alexander Graham Bell is that of an elderly American patriarch, memorable only for his paunch, his Santa Claus beard, and the invention of the telephone. In this magisterial reassessment based on thorough new research, acclaimed biographer Charlotte Gray reveals Bell's wide-ranging passion for invention and delves into the private life that supported his genius. The child of a speech therapist and a deaf mother, and possessed of superbly acute hearing, Bell developed an early interest in sound. His understanding of how sound waves might relate to electrical waves enabled h

  17. Alexander Crichton on the psychopathology of the passions.

    Science.gov (United States)

    Charland, Louis C

    2008-09-01

    Alexander Crichton (1763-1856) made significant contributions to the medical theory of the passions, yet there exists no systematic exegesis of this particular aspect of his work. The present article explores four themes in Crichton's work on the passions: (1) the role of irritability in the physiology of the passions; (2) the manner in which irritability and sensibility contribute to the valence, or polarity, of the passions; (3) the elaboration of a psychopathology of the passions that emphasizes their physiological form rather than meaningful content or connections; and (4) the insistence that medical science ought to ignore ethical and other 'moral' psychological and social aspects of the passions.

  18. Alexander technique and Feldenkrais method: a critical overview.

    Science.gov (United States)

    Jain, Sanjiv; Janssen, Kristy; DeCelle, Sharon

    2004-11-01

    This article develops an overall better understanding of the Alexander technique and Feldenkrais method. Initially, a brief history is provided to lay the groundwork for the development of these techniques. A description of the techniques, training requirements, and mechanism of action follows. Indications, contraindications, and patient selection are discussed. This article reviews and identifies what research has been completed and what areas need further investigation. Overall, the goal is to establish a guide to aid in determining who may benefit from these techniques and outcomes to expect when using these techniques.

  19. Alexander Bogdanov: the forgotten pioneer of blood transfusion.

    Science.gov (United States)

    Huestis, Douglas W

    2007-10-01

    Alexander Bogdanov was a Russian physician and polymath, a founder of Bolshevism who was later excluded from the party because he was unwilling to see communism ossify into dogma. He saw blood transfusion not only as replacement therapy, but also as a body stimulant and set out to demonstrate its mechanisms scientifically by establishing an institute of blood transfusion in 1926. Ironically, he died as a result of a hemolytic transfusion reaction. His successors put Russia in the forefront of the development of centralized national blood transfusion services.

  20. Was the death of Alexander the Great due to poisoning? Was it Veratrum album?

    Science.gov (United States)

    Schep, Leo J; Slaughter, Robin J; Vale, J Allister; Wheatley, Pat

    2014-01-01

    To investigate the death of Alexander the Great to determine if he died from natural causes or was poisoned and, if the latter, what was the most likely poison. OVID MEDLINE (January 1950-May 2013) and ISI Web of Science (1900-May 2013) databases were searched and bibliographies of identified articles were screened for additional relevant studies. These searches identified 53 relevant citations. Classical literature associated with Alexander's death. There are two divergent accounts of Alexander's death. The first has its origins in the Royal Diary, allegedly kept in Alexander's court. The second account survives in various versions of the Alexander Romance. Nature of the terminal illness. The Royal Diary describes a gradual onset of fever, with a progressive inability to walk, leading to Alexander's death, without offering a cause of his demise. In contrast, the Romance implies that members of Alexander's inner circle conspired to poison him. The various medical hypotheses include cumulative debilitation from his previous wounds, the complications of alcohol imbibing (resulting in alcohol hepatitis, acute pancreatitis, or perforated peptic ulcer), grief, a congenital abnormality, and an unhealthy environment in Babylon possibly exacerbated by malaria, typhoid fever, or some other parasitic or viral illness. Was it poisoning? Of all the chemical and botanical poisons reviewed, we believe the alkaloids present in the various Veratrum species, notably Veratrum album, were capable of killing Alexander with comparable symptoms to those Alexander reportedly experienced over the 12 days of his illness. Veratrum poisoning is heralded by the sudden onset of epigastric and substernal pain, which may also be accompanied by nausea and vomiting, followed by bradycardia and hypotension with severe muscular weakness. Alexander suffered similar features for the duration of his illness. If Alexander the Great was poisoned, Veratrum album offers a more plausible cause than arsenic

  1. [An atypical presentation of Infantile Alexander disease lacking macrocephaly].

    Science.gov (United States)

    Esmer, Carmen; Villegas-Aguilera, Miguel; Morales-Ibarra, Juan José; Bravo-Oro, Antonio

    Alexander disease is a rare form of leukodystrophy that involves mainly astrocytes; it is inherited in an autosomal recessive manner and occurs by mutations in the GFAP gene, located on chromosome 17q21. It can occur at any age and its infantile form is characterized by macrocephaly, seizures, severe motor and cognitive delay, and progressive spasticity or ataxia. An 8-month-old female was evaluated with a history of neurodevelopmental delay and unprovoked focal motor seizures. Physical examination showed normal head circumference, increased motor responses to tactile and noise stimuli, pyramidal signs and no visceromegalies. Widespread hypodense white matter was found on magnetic resonance and lumbar puncture showed hyperproteinorrachia. Krabbe disease was ruled out by enzymatic assay and gene sequencing of GALC. In the reassessment of the case, abnormalities in neuroimaging lead to suspicion of Alexander disease, and GFAP gene sequencing reported a pathogenic mutation in exon 4 c.716G>A, which caused a change of arginine to histidine at position 239 of the protein (p.Arg239His). The radiographic signs observed in the resonance were decisive for the diagnosis, later confirmed by molecular study. It is important to consider that certain mutations are not associated with macrocephaly, which may cause delay in diagnosis. Copyright © 2016 Hospital Infantil de México Federico Gómez. Publicado por Masson Doyma México S.A. All rights reserved.

  2. The death of Alexander the Great--a spinal twist of fate.

    Science.gov (United States)

    Ashrafian, Hutan

    2004-06-01

    Alexander the Great died in 323 B.C. from an unknown cause. Physical depictions of this historical figure reveal the likelihood of a cervical scoliotic deformity. This is substantiated with the medical history and is correlated with his untimely death. For the first time, it is concluded that Alexander's death may have ensued from the sequelae of congenital scoliotic syndrome.

  3. Kinesthetic Ventures Informed by the Work of F. M. Alexander, Stanislavski, Peirce, and Freud.

    Science.gov (United States)

    Bouchard, Ed; Wright, Ben; Protzel, Michael, Ed.

    This book is about education harvested from self-observation. F. Matthias Alexander (1869-1955) studied the experience of self formation, working with motor habits. His method is used in performing arts training to enhance bodily and vocal expression. Like Alexander, Konstantine Stanislavski (1863-1938) and Sigmund Freud (1856-1939) studied human…

  4. Whole rice bran for beef heifers raised on alexander grass pasture

    Directory of Open Access Journals (Sweden)

    P. R. Salvador

    2016-09-01

    Full Text Available The objective of this study was to evaluate the development of beef heifers exclusively fed alexander grass (Urochloa plantaginea (Link Hitch or alexander grass and whole rice meal as supplement offered from Monday to Friday. The experimental design was completely randomized, with repeated measures over time, and consisted of two treatments and three replications of area. Heifers receiving whole rice meal exhibited higher average daily gain after day 42 of pasture use and a 21% higher body weight at the end of the grazing period. The stocking rate, weight gain per area, hip height, weight-height ratio, and body condition score were similar for heifers exclusively fed alexander grass and alexander grass plus rice bran. Beef heifers raised exclusively on alexander grass from 15 to 18 months of age reached adequate body development, reproductive tract score (4.22 points and pelvic area (206.3 cm² to be bred at 18-20 months of age.

  5. Evaluating the spatiotemporal variations of water budget across China over 1951-2006 using IBIS model

    Science.gov (United States)

    Zhu, Q.; Jiang, H.; Liu, J.; Wei, X.; Peng, C.; Fang, X.; Liu, S.; Zhou, G.; Yu, S.; Ju, W.

    2010-01-01

    The Integrated Biosphere Simulator is used to evaluate the spatial and temporal patterns of the crucial hydrological variables [run-off and actual evapotranspiration (AET)] of the water balance across China for the period 1951–2006 including a precipitation analysis. Results suggest three major findings. First, simulated run-off captured 85% of the spatial variability and 80% of the temporal variability for 85 hydrological gauges across China. The mean relative errors were within 20% for 66% of the studied stations and within 30% for 86% of the stations. The Nash–Sutcliffe coefficients indicated that the quantity pattern of run-off was also captured acceptably except for some watersheds in southwestern and northwestern China. The possible reasons for underestimation of run-off in the Tibetan plateau include underestimation of precipitation and uncertainties in other meteorological data due to complex topography, and simplified representations of the soil depth attribute and snow processes in the model. Second, simulated AET matched reasonably with estimated values calculated as the residual of precipitation and run-off for watersheds controlled by the hydrological gauges. Finally, trend analysis based on the Mann–Kendall method indicated that significant increasing and decreasing patterns in precipitation appeared in the northwest part of China and the Yellow River region, respectively. Significant increasing and decreasing trends in AET were detected in the Southwest region and the Yangtze River region, respectively. In addition, the Southwest region, northern China (including the Heilongjiang, Liaohe, and Haihe Basins), and the Yellow River Basin showed significant decreasing trends in run-off, and the Zhemin hydrological region showed a significant increasing trend.

  6. Hypertextuality in the Alexander von Humboldt Digital Library

    Directory of Open Access Journals (Sweden)

    Detlev Doherr

    2016-04-01

    Full Text Available To do justice to the legacy of Alexander von Humboldt, a 19th century German scientist and explorer an information and knowledge management system is required to preserve the author's original intent and promote an awareness of all his relevant works. Although all of Humboldt's works can be found on the internet as digitized papers, the complexity and internal interconnectivity of the writings is not very transparent. Humboldt's concepts of interaction cannot be adequately represented only by digitized papers or scanned documents. The Humboldt Portal is an attempt to create a new generation of digital libraries, providing a new form of interaction and synthesis between humanistic texts and scientific observation. The digital version of his documents supplies dynamic links to sources, maps, images, graphs and relevant texts in accordance with his visions, because "everything is interconnectedness".

  7. Roger Bacon in der Sicht Alexander von Humboldts

    Directory of Open Access Journals (Sweden)

    Tom Müller

    2008-10-01

    Full Text Available Articel in german, abstracts in englisch, german and español In his model of the six epochs of the history of science, Alexander von Humboldt sees scarcely any lights able to break through the occidental darkness in the time between the scientific prime of the arabic world and the expeditions of Columbus. The most prominent of these few pioneers to Humboldt is the fransciscan monc Roger Bacon who excelled in almost all disciplines and emphasized on the unity of the sciences. Humboldt honors the Englishman with detailed examinations of his Opus maius in Kosmos and also in his popular speeches in the Berlin Singakademie as well as in the examen critique on the history of geography of the New World.

  8. Alexander von Humboldt's perceptions of colonial Spanish America.

    Science.gov (United States)

    Rebok, Sandra

    2009-01-01

    This study presents an in-depth analysis of Alexander von Humboldt's descriptions and critical comments on the colonial society of the different regions he visited during his well-known expedition through the Americas (1799-1804). The criticisms of colonialism that he expressed, reflecting his personal convictions, have already been the focal point of many studies, but Humboldt also was able to offer a more differentiated assessment through comparisons of regional and local traditions and developments. This essay focuses on his personal diaries, which offer many interesting comments on colonial societies. These considerations and impressions made during the expedition are of particular scholarly value since they were not subject to censorship of any kind.

  9. Alexander the Great's tombolos at Tyre and Alexandria, eastern Mediterranean

    Science.gov (United States)

    Marriner, N.; Goiran, J. P.; Morhange, C.

    2008-08-01

    Tyre and Alexandria's coastlines are today characterised by wave-dominated tombolos, peculiar sand isthmuses that link former islands to the adjacent continent. Paradoxically, despite a long history of inquiry into spit and barrier formation, understanding of the dynamics and sedimentary history of tombolos over the Holocene timescale is poor. At Tyre and Alexandria we demonstrate that these rare coastal features are the heritage of a long history of natural morphodynamic forcing and human impacts. In 332 BC, following a protracted seven-month siege of the city, Alexander the Great's engineers cleverly exploited a shallow sublittoral sand bank to seize the island fortress; Tyre's causeway served as a prototype for Alexandria's Heptastadium built a few months later. We report stratigraphic and geomorphological data from the two sand spits, proposing a chronostratigraphic model of tombolo evolution.

  10. The Astronomer Alexander I. Postoiev (1900-1976)

    Science.gov (United States)

    Dos Santos, P. M.; Matsuura, O. T.

    This is a biographical note on the life of Dr Alexander I. Postoiev, a victim of Stalin's purge of Soviet astronomers in 1936-1937 (McCutcheon, 1985). Along with his family, he left the Soviet Union in 1943, and lived in Germany as a refugee and "displaced person" until 1952, when he moved to Brazil. Then he started the second part of his professional career. Thanks to his efforts the Astronomical and Geophysical Institute (IAG) from the University of Sao Paulo (USP) was involved, for the first time, in programme of international cooperation, thus contributing to the institutional consolidation of IAG/USP as a leading centre of astronomical research and teaching today in Brazil.

  11. In Memoru of Alexander M. Poniatoff (1892 – 1980

    Directory of Open Access Journals (Sweden)

    V. P. Samokhin

    2017-01-01

    Full Text Available A brief overview of the life and works of the main achievements of Alexander M. Poniatoff is given. He was an outstanding engineer and founder of AMPEX – American company that won the world recognition in the field of magnetic recording of signals. The description of life AM Poniatowa in childhood and youth, his education in Russia and Germany, in the imperial service, and the "white" army, emigration and employment in the United States, including the establishment of the company AMPEX details and interesting facts from its progressive development into a global leader audio and video equipment. The AMPEX engineers created the world's first tape recorders and videotape recorders of professional quality, which contributed to the radical improvement of the radio and television broadcasting technologies. Twelve development AMPEX awarded prizes Emmy Awards, awarded by the American Academy of Television Arts & Sciences and the four recognized as the best in the category Monitor Awards International Society of television production.

  12. Alexander William Bickerton: New Zealand’s First Astrophysicist?

    Science.gov (United States)

    Gilmore, Gerard F.

    Alexander Bickerton (1842-1929) is of interest to the student of New Zealand astronomical history in several ways. He was the first Professor at Canterbury University College, and had a significant effect on the early development of the University; he was a prominent and successful teacher, Ernest Rutherford being his most famous student; he was a social activist in Victorian Christchurch, eventually establishing a small commune; and he was the originator of the stellar collision theory of novae and other astronomical phenomena. This chapter, which is a slightly revised version of Gilmore (Southern Stars, 29, 87-108, 1982), provides a summary of Bickerton's life and theories, and a bibliography for further reading.

  13. The modern mythology of the left-handedness of Alexander the Great.

    Science.gov (United States)

    McManus, I C

    2006-11-01

    The prevalent modern suggestion that Alexander the Great was left-handed probably derives from Michael Barsley's (1966) book, Left-handed man is a right-handed word, perhaps by mutation from as earlier story cited by Wile in 1934 from a 17th century Rabbirical exegesis, which said that Alexander discovered a country where all the inhabitants were left-handed. That itself may derive in part from the medieval Hebrew Book of Jossippon, which mentions Alexander talking of the superiority of the left hand and of how "kings stemming from the tribe of kings are left-handed".

  14. La pasión de Alexander Crichton

    Directory of Open Access Journals (Sweden)

    Matusevich, Daniel

    2015-12-01

    Full Text Available Alexander Crichton was born in Edinburgh in 1763; he graduated from Leyden University and travelled through Berlín, Paris, Stuttgart, Prague and Gotinga to perfect his knowledge in medicine while he establish a deep connection between the social media and the culture of those places. On 1798 he published An inquiry into the nature and origin of Mental Derangement, the only book he wrote dedicated to madness. In this paper we review some questions referred to the general method that the author applies, his contributions to the semiotics of the mind and to the analysis of the process of aging and the function of the attention; we also take a look to his conception of the world of passions and of madness, who influenced Philippe Pinel and Dominique Esquirol and also constitute a cornerstone in the birth of psychiatry.Alexander Crichton, nació en Edimburgo en 1763, se graduó en la Universidad de Leyden y completó su formación médica en Berlín, Paris, Stuttgart, Praga y Gotinga, vinculándose estrechamente con el ambiente social y cultural de esos prestigiosos centros europeos. En el año 1798 publicó An Inquiry into the nature and origin of Mental Derangement (Investigación sobre la naturaleza y el origen del trastorno mental, única obra de su autoría dedicada a la locura. En este artículo se analizan algunas cuestiones referidas al método general que aplica el autor para la concepción de su obra, sus contribuciones a la semiología de la mente, al análisis del proceso de envejecimiento y a la función de la atención, para detenernos, finalmente, en su conceptuación del mundo de las pasiones y de la locura que fueron retomadas por otros autores como Philippe Pinel y Dominique Esquirol, y que constituyeron un antecedente fundamental en el nacimiento de la psiquiatría.

  15. Alexander disease as a cause of nocturnal vomiting in a 7-year-old girl

    Energy Technology Data Exchange (ETDEWEB)

    Niinikoski, Harri [University of Turku, Department of Paediatrics, Turku (Finland); Haataja, Leena [University of Turku, Department of Paediatrics, Turku (Finland); University of Turku, Department of Pediatric Neurology, Turku (Finland); Brander, Antti [University of Tampere, Department of Radiology, Tampere (Finland); Valanne, Leena [University of Helsinki, Department of Radiology, Helsinki (Finland); Blaser, Susan [Hospital for Sick Children, Department of Radiology, Toronto (Canada)

    2009-08-15

    Alexander disease is a rare form of leukodystrophy with a highly variable clinical course. Occasionally night-time nausea and vomiting are the first symptoms of juvenile Alexander disease. A 7-year-old girl had recurrent night-time vomiting and her growth and weight gain had deteriorated after her sixth birthday. Cranial MRI demonstrated two small, symmetrical focal areas of abnormally high signal intensity in the dorsal medulla oblongata on T2-W and FLAIR images. These were suggestive of juvenile Alexander disease, and subsequent sequencing of the glial fibrillary acidic protein (GFAP) gene revealed a heterogeneous missense mutation in the GFAP gene in exon 6. Alexander disease should be considered in young patients with atypical anorexia nervosa-type symptoms. (orig.)

  16. 76 FR 54800 - Sandy Alexander, Clifton, NJ; Notice of Negative Determination on Reconsideration

    Science.gov (United States)

    2011-09-02

    ... Application for Reconsideration for the workers and former workers of Sandy Alexander, Clifton, New Jersey... facts not previously considered; or (3) if in the opinion of the Certifying Officer, a mis...

  17. Alexander disease as a cause of nocturnal vomiting in a 7-year-old girl

    International Nuclear Information System (INIS)

    Niinikoski, Harri; Haataja, Leena; Brander, Antti; Valanne, Leena; Blaser, Susan

    2009-01-01

    Alexander disease is a rare form of leukodystrophy with a highly variable clinical course. Occasionally night-time nausea and vomiting are the first symptoms of juvenile Alexander disease. A 7-year-old girl had recurrent night-time vomiting and her growth and weight gain had deteriorated after her sixth birthday. Cranial MRI demonstrated two small, symmetrical focal areas of abnormally high signal intensity in the dorsal medulla oblongata on T2-W and FLAIR images. These were suggestive of juvenile Alexander disease, and subsequent sequencing of the glial fibrillary acidic protein (GFAP) gene revealed a heterogeneous missense mutation in the GFAP gene in exon 6. Alexander disease should be considered in young patients with atypical anorexia nervosa-type symptoms. (orig.)

  18. The Berlin tradition in Chicago: Franz Alexander and the Chicago Institute for Psychoanalysis.

    Science.gov (United States)

    Schmidt, Erika S

    2010-01-01

    Freud considered Franz Alexander, the first graduate of the Berlin Psychoanalytic Institute and an assistant in the Berlin Polyclinic, to be "one of our strongest hopes for the future." Alexander went on to become the first director of the Chicago Institute for Psychoanalysis in 1932 and modeled some of the Chicago Institute's mission on his Berlin experiences. He was also a researcher in psychosomatic medicine, a prolific writer about psychoanalysis and prominent in psychoanalytic organizations. As he proposed modifications in psychoanalytic technique, he became a controversial figure, especially in the elaboration of his ideas about brief therapy and the corrective emotional experience. This paper puts Alexander's achievements in historical context, draws connections between the Berlin and Chicago Institutes and suggests that, despite his quarrels with traditional psychoanalysis, Alexander's legacy may be in his attitude towards psychoanalysis, characterized by a commitment to scientific study, a willingness to experiment, and a conviction about the role of psychoanalysis within the larger culture.

  19. Siim Nestor soovitab : Ben Frost ja Alexander Robotnik Eclectical / Siim Nestor

    Index Scriptorium Estoniae

    Nestor, Siim, 1974-

    2007-01-01

    Austraalia muusik ja helilooja Ben Frost projektiga "6 guitars" esinemas festivali Eclectica raames 6. sept. Tartu klubis Rock ja Roll ja itaalia diskor Alexander Robotnik 7. sept. klubis Trehv, esinejatest

  20. A Russian Man on Horseback: The Rise of General Alexander Lebed

    National Research Council Canada - National Science Library

    O'Malley, Kevin

    1997-01-01

    General Alexander Lebed burst upon the Russian political scene like a man on horseback, promising to restore order out of chaos, crack down on crime and corruption, and resurrect Russian nationalism...

  1. Сharitable activities of Alexander Andreevich Zhelobovskiy

    Directory of Open Access Journals (Sweden)

    Zhukova Lekkha

    2014-08-01

    Full Text Available The article is devoted to charitable works of Alexander Andreevich Zhelobovskiy, and his participation in various charitable General communities. He was the first Russian protopresbyter of the military clergy and did much to shape the staff of experienced and knowledgeable priests who actively worked not only to ensure religious worship in the army, but also for the Patriotic upbringing of soldiers. In these purposes and based on personal beliefs, Zhelobovskiy set up several scholarships for talented students studying in the Theological Academies. In addition, Zhelobovskiy made a great contribution to provision of pensions little-haves elderly priests, as well as to their widows and orphans. To help the poor, by Zhelobovskiy’s own money was built candle factory, profit from which amounted to “orphan’s capital”. The scope of the paper includes the activities of the first Russian protopresbyter of the military clergy on the planting and construction of military and regimental churches in various cities. Until 1901 military churches were required to actively participate in the search of philanthropists. One of the themes of this article is the charity organization and own philanthropy activities Zhelobovskiy during the Russo-Japanese war. Special attention is paid to the contribution of Zhelobovskiy in the case of charity on his «small Motherland». Where Zhelobovskiy not only built the temple, but also established the hospice and also did much to Belozersky spiritual school.

  2. The life and music of Alexander Scriabin: megalomania revisited.

    Science.gov (United States)

    Starcevic, Vladan

    2012-02-01

    To shed more light on the relationship between the grandiosity of the Russian composer Alexander Scriabin (1872-1915) and his creative output, and discuss its implications for psychopathology. Scriabin was a highly original composer, who brought innovations to the idiom of music. He firmly believed that music and philosophy were inseparable and that music was only a vehicle for expressing ideas and emotional states. As Scriabin was getting more preoccupied with mysticism and as he was developing a belief that his mission was to save the world through his art, his music became more esoteric. Over the last five years of his life, he composed relatively little, as he was working on a supergrandiose project that he never completed. Scriabin's grandiosity, which had delusional qualities, might have diminished his creativity towards the end of his life and contributed to his destructive fantasies. All along, his social façade was well preserved and he was not noted to exhibit overt psychotic behaviour, suggesting an encapsulated delusional megalomania. The implications of megalomania, especially in creative or otherwise influential individuals, are briefly discussed.

  3. LIFE AND SCIENTIFIC ACTIVITY OF PROFESSOR ALEXANDER A. VERIGO

    Directory of Open Access Journals (Sweden)

    V. V. Veduta

    2015-11-01

    Full Text Available Imperial University (now – I.I.Mechnikov Odessa National University is reviewed. Alexander A. Verigo was born in Vitebsk region on November 23 (December 5, 1837. He studied in St. Petersburg, first at the commercial college, then – on physics and mathematics department of St. Petersburg University, where he studied chemistry under the supervision of N. Sokolov. He started his scientific career at laboratory of Prof. A. Strecker in Tübingen and Prof. J. Wislicenus in Zurich. In 1865 he was invited to work in Novorossiyski University, where he defended his master’s (in 1866 and doctoral (in 1871 theses and where he worked as a Professor of chemistry until 1896. A fruitful pedagogical and research activity of Professor A. Verigo in organic chemistry is described. Many famous scientists and chemists were his students. An important contribution has been done by Professor A.A. Verigo to the promotion of chemistry and to improvement of Odessa: he is among the first investigated the composition of brine and mud of Kuyalnik Estuary; he grounded water intake of the Dniester for the Odessa water pipeline; developed a scheme of water disposal and irrigation; organized the first in the Russian Empire laboratory for analysis of food products. A.A.Verigo died on March 13, 1905.

  4. THE BISHOP OF NOLINSK ALEXANDER (MALININ: FOGOTTEN CONFESSOR OF THE FAITH

    Directory of Open Access Journals (Sweden)

    A. KOSTRYUKOV

    2014-04-01

    Full Text Available The article describes life of Vyatka diocese vicar bishop of Nolinsk Alexander (Malinin. Currently fates of hierarch who was ordained in 1920–1930 isn’t investigated. One of the problems in biography of bishop Alexander is mistake of Metropolitan Elevfery (Bogoyavlensky. He called this hierarch John in his book “A week in Patriarhiya”. As a result, bishop Alexander was mentioned twice in all directories — under his own name and under name “bishop John of Glazov”. Life of bishop Alexander was almost unknown. But his biography was managed to establish. According to an investigative case he was arrested two weeks later, after bishop’s ordination in the night from 10-th to 11-th of December. He was arrested because he said reckless statement during his ordination. In his speech he spoke about persecution of the Church and bishop’ arrests. This speech was pronounced in the in the presence of foreign hierarch — Elevfery (Bogoyavlensky. Bishop Alexander was blamed of trying to transmit information abroad about persecution of the Orthodox Church. He was senteneed to three years in camps. He died when he arrived of the place. In the article is concluded that we should approach to source (such as “A week in Patriarhiya” with precautions. Moreover, author pay attention that until recently name of bishop Alexander absented in passionless of casualties of Communist repressions. So, we must explore feats of Martyrs and Russian confessors more actively.

  5. The life and death of Alexander Bogdanov, physician.

    Science.gov (United States)

    Huestis, D W

    1996-08-01

    It was early in April in 1928 when the word went out in Moscow that Alexander Bogdanov had died. He was a controversial figure, an old Bolshevik who had left that party long before the 1917 revolution and never returned. All the same, he had had Lenin's respect as a scientist (as long as he stayed out of politics). More recently, he also had the support of the new party strong man, Stalin. Bogdanov opposed the growing despotism of the "dictatorship of the proletariat", under which slogan Communist autocracy was being developed. But he was respected as a tireless propagandist for the socialist cause, an enthusiastic teacher of the proletariat, and a writer of arcane science and philosophy. Bogdanov was held in such respect that Communist bigwigs spoke glowingly at the funeral, praising his intellect, courage, and dedication to science and humanity. They did not fail to point out that he had split with his one-time friend, Lenin, and had succumbed to ideological "errors". Indeed, he had powerful enemies in the early Soviet state. Bogdanov was a physician, economist, philosopher, natural scientist, writer of utopian science fiction, poet, teacher, politician (unsuccesful), lifelong revolutionary, forerunner of what we now call cybernetics and organizational science, and founder of the world's first institution devoted entirely to the field of blood transfusion. You could call him a Renaissance man. Although he clearly fitted the category of the late-nineteenth-century Russian intellectual revolutionary, Bogdanov differed from most of them in being no dilettante. More than just a theorist, he was an active scientist and physician. As a teacher, he firmly believed that education and indoctrination could alter people's ways of thinking and behaving, and that humanity could be perfected under socialism. Like many revolutionaries, Bogdanov tried to keep ahead of the Tsar's police by using a variety of pseudonyms, among them Riadavoy, Werner, Maximov, and Bogdanov. After

  6. Phenotypic conversions of "protoplasmic" to "reactive" astrocytes in Alexander disease.

    Science.gov (United States)

    Sosunov, Alexander A; Guilfoyle, Eileen; Wu, Xiaoping; McKhann, Guy M; Goldman, James E

    2013-04-24

    Alexander Disease (AxD) is a primary disorder of astrocytes, caused by heterozygous mutations in GFAP, which encodes the major astrocyte intermediate filament protein, glial fibrillary acidic protein (GFAP). Astrocytes in AxD display hypertrophy, massive increases in GFAP, and the accumulation of Rosenthal fibers, cytoplasmic protein inclusions containing GFAP, and small heat shock proteins. To study the effects of GFAP mutations on astrocyte morphology and physiology, we have examined hippocampal astrocytes in three mouse models of AxD, a transgenic line (GFAP(Tg)) in which the normal human GFAP is expressed in several copies, a knock-in line (Gfap(+/R236H)) in which one of the Gfap genes bears an R236H mutation, and a mouse derived from the mating of these two lines (GFAP(Tg); Gfap(+/R236H)). We report changes in astrocyte phenotype in all lines, with the most severe in the GFAP(Tg);Gfap(+/R236H), resulting in the conversion of protoplasmic astrocytes to cells that have lost their bushy-like morphology because of a reduction of distal fine processes, and become multinucleated and hypertrophic. Astrocytes activate the mTOR cascade, acquire CD44, and lose GLT-1. The altered astrocytes display a microheterogeneity in phenotypes, even neighboring cells. Astrocytes also show diminished glutamate transporter current, are significantly depolarized, and not coupled to adjacent astrocytes. Thus, the accumulation of GFAP in the AxD mouse astrocytes initiates a conversion of normal, protoplasmic astrocytes to astrocytes that display severely "reactive" characteristics, many of which may be detrimental to neighboring neurons and oligodendrocytes.

  7. Obituary: Alexander (Andy) Franz Lubenow, 1956-2005

    Science.gov (United States)

    Buie, Marc William

    2006-12-01

    Alexander (Andy) Franz Lubenow, Program Coordinator at the Space Telescope Science Institute, was diagnosed with cancer of the gallbladder, pancreas, and liver in May 2005 and died on 29 September 2005. He was forty-nine. Andy was born to Bodo and Helen Lubenow in St. Paul, Minnesota on 4 January 1956. In 1964 at the age of eight, he moved with his family to Buenos Aires, Argentina, and attended the American Community School there until returning with his family in 1973 to St. Paul. Argentina had a big impact on Andy's future as an astronomer. He later recalled how he had observed and was puzzled by the "upside-down" appearance of the Moon in the southern hemisphere. In Argentina, he built his first telescope using a mirror he had ground himself. He never parted ways with that instrument. Andy did not follow a standard educational track. He spent two years at St. Olaf College in Northfield, Minnesota, before transferring to the University of Minnesota, where he earned his bachelor's degree and began work towards a master's degree in astrophysics. Later he transferred to the University of Illinois at Urbana-Champaign, where he remained until Dr. Peter Stockman hired him to work on the Hubble Space Telescope project. While in school, he worked as a teacher's assistant, taught night school, and gave demonstrations of stargazing. He was an excellent teacher and had a flair for writing. He later wrote articles for a sailing magazine and a pilot's magazine. Andy was a very practical, meticulous, and steady worker, attributes that he combined with an understated and dry sense of humor. He was always able to find a way through a problem, no matter how sticky. If a job required him to roll up his sleeves and get it done through hard work, he would persevere. Nevertheless, he was always on the lookout for an easier way. He had no patience for being forced to deal with stupid things for stupid reasons. At work at the Space Telescope Science Institute (STScI), Andy was

  8. [Dr Alexander M. Kellas and the first Mount Everest expedition].

    Science.gov (United States)

    Hauge, A

    1997-03-20

    In 1921 the government of Tibet gave permission for a British party to attempt Mount Everest from the northern Tibetan side. Little was known about the physiological and medical problems associated with ascents to extreme altitudes. The person who knew most about these topics was Dr. Alexander Kellas, lecturer in medical chemistry at the Middlesex Hospital Medical School. He had made a number of expeditions to the Sikkim Himal and the Tibetan border before the first world war, and had become increasingly interested in the problems caused by altitude. He was invited to join the Everest expedition but died on the approach march at Kampa Dzong on the Tibetan plateau, within sight of the mountain. Before he went on the expedition Kellas wrote an article entitled A consideration of the possibility of ascending Mt. Everest. This paper was never published, but the manuscript exists in the archives of the Royal Geographical Society and the Alpine Club in London. As Kellas saw it, the main issue was whether sufficient adaptation could occur to allow a climber to ascend from a camp at about 7,700 m to the summit (8,848 m) in one day without supplementary oxygen. His conclusion was that this was possible and, in fact, the first such ascent by Habeler and Messner in 1978 started from a camp at 7,900 m. Kellas calculated the pressure on the summit to be 251 mmHg, a more accurate figure than estimates based on the "Standard Atmosphere" Kellas estimated maximum oxygen uptake at the summit to be 970 ml/min, and the current value is thought to be about 1,070 ml/min. His estimates of the climbing rate near the summit closely parallels the rate of Habeler and Messner. Kellas had a talent for asking the right questions. He applied his considerable knowledge of physiology to the topic of high altitude, and his suggestions and recommendations were of consistently high quality. He deserves to be better known, both for his geographical surveys and for his pioneer work on high altitude

  9. Alexander von Humboldt's charts of the Earth's magnetic field: an assessment based on modern models

    Directory of Open Access Journals (Sweden)

    M. Korte

    2010-11-01

    Full Text Available The 19th century witnessed a resurgence of interest in Earth's magnetic field. Both observational and theoretical aspects were involved, and one of the emblematic figures of this period was Alexander von Humboldt. Throughout a long life he maintained a strong interest in a broad area of subjects, however, here we are interested in his role in geomagnetism, and particularly in his pioneering contributions to charting the geomagnetic field. Alexander von Humboldt efforts in measuring and charting the Earth's magnetic field are recounted and the maps of declination, inclination and total intensity he had prepared are compared, favorably, with maps for the same epoch based on a modern model of the geomagnetic field, gufm1. This modern assessment of the accuracy of von Humboldt's geomagnetic charts illustrates the importance of his work, being also our homage to the 150th anniversary of the death of Alexander von Humboldt.

  10. Alexander's disease: magnetic resonance imaging and proton magnetic resonance spectroscopy. Report of three cases

    International Nuclear Information System (INIS)

    Jurkiewicz, E.; Pakula-Kosciesza, I.; Mierzewska, H.; Walecki, J.; Bekiesinska-Figatowska, M.; Salomons, G.; Kmiec, T.

    2006-01-01

    Alexander's disease is a rare genetic leukodystrophy connected with mutation of the GFAP gene. Infantile, juvenile, and adult subtypes are described. We analyzed MR images in three and HMRS in two cases of Alexander's disease. The examinations were performed with a 1.5 T scanner in the SE, FSE, and FLAIR sequences in T1,T2 WI before and after gadolinium injection. Single voxel HMRS was performed. MRI showed extensive abnormal signal in the white matter of the frontal lobes, in external capsules, basal ganglia, posterior limbs of the internal capsules, and the hilus of dentate nuclei. Focal contrast enhancement was seen near the frontal horns. HMRS revealed increased Cho/Cr and mI/Cr ratios and decreased NAA/Cr ratio. The presence of lactate was also observed. MR is useful in imaging typical forms of Alexander's disease. Genetic investigation is necessary for definitive diagnosis. HMRS demonstrates metabolic abnormalities of white matter. (author)

  11. IN MEMORIAM: In Memoriam: Alexander A Golovin and Alexei M Oparin In Memoriam: Alexander A Golovin and Alexei M Oparin

    Science.gov (United States)

    2008-10-01

    In Memoriam of Alexander A Golovin (1962-2008) Alexander (Sasha) Golovin passed away on 10 September 2008. Sasha's scientific heritage includes seminal works in different fields of physics, from Marangoni convection to self-assembly of quantum dots, and from combustion fronts to anomalous diffusion in flows and on a crystal surface. A graduate of the Moscow Institute for Physics and Technology, he had very broad scientific interests and a unique ability to identify and solve new, intellectually challenging and technologically important problems. One of the basic fields of Sasha's research was the fluid dynamics in systems with interfaces. His favorite subject was the motion of droplets, bubbles and particles in the presence of heat and mass transfer. Sasha's early works contained the discovery of the spontaneous motion of droplets due to the Marangoni effect and the investigation of the interaction between solid particles, bubbles and droplets caused by the Marangoni effect, which is a crucial factor that determines the effect of heat/mass transfer on the rate of coalescence. In both cases, Sasha's work was the first in a long sequence of papers written by different authors. Later, Sasha returned to that field when studying such fascinating subjects as levitation of droplets above the surface of an evaporating liquid and encapsulation of particles and bubbles by an advancing solidification front. The subject of interfacial hydrodynamics overlaps with another basic field of Sasha's research, the theory of pattern formation. The contribution of Sasha's work to the modern understanding of the variety of pattern formation phenomena is significant. It includes the analysis of the interaction between long-wave and short-wave instability modes in Marangoni convection, investigation of the large-scale Marangoni convection that led to the prediction of different patterns including quasipatterns, and the description of various non-potential effects in Marangoni convection

  12. Zwei Briefe auf Guaraní in Alexander von Humboldts Handschrift

    Directory of Open Access Journals (Sweden)

    Manfred Ringmacher

    2014-12-01

    Full Text Available Gegenstand des Aufsatzes von Manfred Ringmacher sind zwei Briefe auf Guaraní in Alexander von Humboldts Handschrift. Die Originale der Abschriften wurden im Jahr 1800 in der ehemals jesuitisch betreuten Indianersiedlung Santa María la Mayor am Río Uruguay geschrieben und an den Vizekönig des spanischen Vizekönigreichs La Plata gesandt. Sie sind mit einer zeitgenössischen spanischen Übersetzung versehen; außerdem hat Alexander von Humboldt in französischer Sprache noch einige Erläuterungen gegeben.

  13. Tartu ülikooli Vene ajaloo professor Alexander Brückner (1834-1896) / Tiit Rosenberg

    Index Scriptorium Estoniae

    Rosenberg, Tiit, 1946-

    2004-01-01

    Alexander Brückneri elust, vaadetest, loomingust ja perekonnast. Alexander Brücknerist kui Õpetatud Eesti Seltsi liikmest. Tartu Ülikooli vene ajaloo õppejõududest. Lühidalt Tartust pärit vene ajaloo uurijast Ernst Adolf Herrmannist

  14. German-Iowan Strategies in Celebrating the Centennial of Alexander von Humboldt’s Birth

    Directory of Open Access Journals (Sweden)

    Bill Roba

    2014-12-01

    Full Text Available The two largest cities of Eastern Iowa on the shore of the Mississippi River are Dubuque and Davenport. In each city, an elite group of German-Iowan leaders emerged by the late 1850s. Bill Roba describes and examines their strategies in celebrating the Centennial of Alexander von Humboldt’s Birth.

  15. How Alexander von Humboldt's life story can inspire innovative soil research in developing countries

    Science.gov (United States)

    Bouma, Johan

    2017-09-01

    The pioneering vision of Alexander von Humboldt of science and society of the early 1800s is still highly relevant today. His open mind and urge to make many measurements characterizing the interconnected web of life are crucial ingredients as we now face the worldwide challenge of the UN Sustainable Development Goals. Case studies in the Philippines, Vietnam, Kenya, Niger, and Costa Rica demonstrate, in Alexander's spirit, interaction with stakeholders and attention to unique local conditions, applying modern measurement and modeling methods and allowing inter- and transdisciplinary research approaches. But relations between science and society are increasingly problematic, partly as a result of the information revolution and post-truth, fact-free thinking. Overly regulated and financially restricted scientific communities in so-called developed countries may stifle intellectual creativity. Researchers in developing countries are urged to leapfrog these problems in the spirit of Alexander von Humboldt as they further develop their scientific communities. Six suggestions to the science community are made with particular attention to soil science. (The Humboldt lecture, presented by the 2017 recipient of the Alexander von Humboldt lecture, Johan Bouma, can be accessed at http://client.cntv.at/egu2017/ml1.)

  16. Alexander Pechersky Testifies: an Open Page of Sobibor Death Camp History

    OpenAIRE

    Lev S. Simkin

    2013-01-01

    Here, the author introduces the interrogation of the witness Alexander Aronovich Pechersky, the leader of the German death camp Sobibor Revolt during the World War II. Special attention is attached to the daily life of the death camp. The picture of revolt preparation was completed

  17. Alexander Pechersky Testifies: an Open Page of Sobibor Death Camp History

    Directory of Open Access Journals (Sweden)

    Lev S. Simkin

    2013-01-01

    Full Text Available Here, the author introduces the interrogation of the witness Alexander Aronovich Pechersky, the leader of the German death camp Sobibor Revolt during the World War II. Special attention is attached to the daily life of the death camp. The picture of revolt preparation was completed

  18. Synoptisches Erzählen - Darstellungen des Bombenkriegs bei Gert Ledig, Alexander Kluge und Dieter Forte

    DEFF Research Database (Denmark)

    Hoffmann, Birthe

    2009-01-01

    Artiklen foretager en sammenlignende analyse af Gert Ledigs roman "Vergeltung" (1956), Alexander Kluges hybride tekst "Der Luftangriff auf Halberstadt am 8. April 1945" (1976) og Dieter Fortes roman "Der Junge mit den Blutigen Schuhen" (1995) med henblik på en diskussion af fortællemæssige strate...... strategier overfor bombardementerne af den tyske civilbefolkning under 2. Verdenskrig....

  19. How Alexander von Humboldt's life story can inspire innovative soil research in developing countries

    Directory of Open Access Journals (Sweden)

    J. Bouma

    2017-09-01

    Full Text Available The pioneering vision of Alexander von Humboldt of science and society of the early 1800s is still highly relevant today. His open mind and urge to make many measurements characterizing the interconnected web of life are crucial ingredients as we now face the worldwide challenge of the UN Sustainable Development Goals. Case studies in the Philippines, Vietnam, Kenya, Niger, and Costa Rica demonstrate, in Alexander's spirit, interaction with stakeholders and attention to unique local conditions, applying modern measurement and modeling methods and allowing inter- and transdisciplinary research approaches. But relations between science and society are increasingly problematic, partly as a result of the information revolution and post-truth, fact-free thinking. Overly regulated and financially restricted scientific communities in so-called developed countries may stifle intellectual creativity. Researchers in developing countries are urged to leapfrog these problems in the spirit of Alexander von Humboldt as they further develop their scientific communities. Six suggestions to the science community are made with particular attention to soil science. (The Humboldt lecture, presented by the 2017 recipient of the Alexander von Humboldt lecture, Johan Bouma, can be accessed at http://client.cntv.at/egu2017/ml1.

  20. Alexander Kapp--The First Known User of the Andragogy Concept

    Science.gov (United States)

    Loeng, Svein

    2017-01-01

    The German gymnasium teacher Alexander Kapp (1800-1869) was to all appearances the first one to use the "andragogy concept" as a term for "adult learning." In 1833 he published the book "Platon's Erziehungslehre, als Pädagogik für die Einzelnen und als Staatspädagogik. Oder dessen praktische Philosophie." This book…

  1. 78 FR 53630 - Airworthiness Directives; Alexander Schleicher GmbH & Co. Segelflugzeugbau Sailplanes

    Science.gov (United States)

    2013-08-30

    ... Alexander Schleicher Technische Mitteilung (English translation: Technical Note) TM-Nr. 13 for Ka 2 and Ka... Schleicher Technische Mitteilung (English translation: Technical Note) TM-Nr. 13 for Ka 2 and Ka 2b, TM-Nr... Technische Mitteilung (English translation: Technical Note) TM-Nr. 13 for Ka 2 and Ka 2b, TM-Nr. 26 for Ka 6...

  2. Old Age, the Ancient Military, and Alexander's Army: Positive Examples for a Graying America.

    Science.gov (United States)

    Kebric, Robert B.

    1988-01-01

    Presents examples from ancient Greece and Rome illustrating working aged and intergenerational dependence. Describes normal active participation of elderly as officers and common soldiers in ancient military as example of their capabilities. Notes that Alexander the Great's army, in particular, depended on contributions of older men. (Author/NB)

  3. "In the Footsteps of Alexander the Great" PBS Series. Teacher's Guide.

    Science.gov (United States)

    Corporation for Public Broadcasting, Washington, DC.

    This teacher's guide correlates with the Public Broadcasting Service (PBS) television series "In the Footsteps of Alexander the Great" hosted by historian Michael Wood. The four episodes of the series are entitled: "Son of God"; "Lord of Asia"; "Across the Hindu Kush"; and "To the Ends of the…

  4. The army of Alexander the Great and combat stress syndrome (326 ...

    African Journals Online (AJOL)

    In the summer of 326 BC, Alexander the Great's triumphal seven-year campaign in Asia was unexpectedly halted in the upper reaches of the Indus river — not by enemy action, but by the troops' refusal to march further eastwards. A possible reason for such drastic action by an army which had, until that point, followed its ...

  5. Russia's Literary Genius Alexander Pushkin: The Great-Grandson of an African Slave.

    Science.gov (United States)

    Lounsbery, Anne

    2000-01-01

    Alexander Pushkin, Russia's most celebrated literary figure, descended from an African slave. On both parents' sides, he was related to Avram Petrovich Gannibal, who was born to an African prince and abducted to become a slave to a Russian diplomat. Pushkin chose to pride himself on both his aristocratic life and his African ancestry. (SM)

  6. On the carbonic acid distributed in the atmosphere, of Alexander Von Humboldt

    International Nuclear Information System (INIS)

    Pelkoswski, Joaquin

    2001-01-01

    Translation that is made of a essay of Alexander Von Humboldt in which describes their own experiences related with the carbon dioxide (denominated carbonic acid in that time) in the atmosphere and in the we can capture the big difficulties around their measurement and their presence in the great gassy cover that surrounds us and it allows us to live

  7. Holocene morphogenesis of Alexander the Great's isthmus at Tyre in Lebanon

    Science.gov (United States)

    Marriner, Nick; Morhange, Christophe; Meulé, Samuel

    2007-05-01

    In 332 B.C., Alexander the Great constructed an ≈1,000-m-long causeway to seize the offshore island of Tyre. The logistics behind this engineering feat have long troubled archaeologists. Using the Holocene sedimentary record, we demonstrate that Alexander's engineers cleverly exploited a shallow proto-tombolo, or sublittoral sand spit, to breach the offshore city's defensive impregnability. We elucidate a three-phase geomorphological model for the spit's evolution. Settled since the Bronze Age, the area's geological record manifests a long history of natural and anthropogenic forcings. (i) Leeward of the island breakwater, the maximum flooding surface (e.g., drowning of the subaerial land surfaces by seawater) is dated ≈8000 B.P. Fine-grained sediments and brackish and marine-lagoonal faunas translate shallow, low-energy water bodies at this time. Shelter was afforded by Tyre's elongated sandstone reefs, which acted as a 6-km natural breakwater. (ii) By 6000 B.P., sea-level rise had reduced the dimensions of the island from 6 to 4 km. The leeward wave shadow generated by this island, allied with high sediment supply after 3000 B.P., culminated in a natural wave-dominated proto-tombolo within 1-2 m of mean sea level by the time of Alexander the Great (4th century B.C.). (iii) After 332 B.C., construction of Alexander's causeway entrained a complete anthropogenic metamorphosis of the Tyrian coastal system.

  8. De luchtvaart van Alexander de Grote in de verbeelding der Middeleeuwen.

    NARCIS (Netherlands)

    Schmidt, Victor Michael

    1988-01-01

    The story of Alexander the Great's Aerial Flight holds a special position among the manifold legendary traditions around the famous world conqueror that were known during the Middle Ages, since no other legend of his miraculous life was represented so often in art as this one. According to the

  9. Vorstenschool. Vier geschiedenisschrijvers over Alexander en hun visie op het keizerschap

    NARCIS (Netherlands)

    Mulder-Bakker, Antje Beitske

    1983-01-01

    Alexander the Great has been renowned both in the middle ages and at other times as one of the most celebrated heroes. Stories of his deeds have been handed down in almost every language and civilization. He was known everywhere, loved by everyone. He was world famous. This very fact diminishes his

  10. The Language of Teaching Coordination: Suzuki Training Meets the Alexander Technique.

    Science.gov (United States)

    Madden, Catherine

    2002-01-01

    Details an investigation of the language of Suzuki instruction and the students' interpretation of that language. Describes the Alexander Technique and Suzuki training and provides specific examples illustrating the interaction of language and coordination in this context. Proposes that teachers of movement, voice and acting can benefit from these…

  11. New Models at Lasell: Q&A with President Michael Alexander

    Science.gov (United States)

    Harney, John O.

    2018-01-01

    The "New England Journal of Higher Education" ("NEJHE") Executive Editor John O. Harney had the chance to catch up with Lasell College President Michael Alexander about the small Newton, Massachusetts, college's plans to challenge the higher education business model. The interview is presented in this article.

  12. Close to the Clothes : Materiality and Sophisticated Archaism in Alexander van Slobbe’s Design Practices

    NARCIS (Netherlands)

    Baronian, M.-A.

    This article looks at the work of contemporary Dutch fashion designer Alexander van Slobbe (1959) and examines how, since the 1990s, his fashion practices have consistently and consciously put forward a unique reflection on questions related to materiality, sophisticated archaism, luxury,

  13. Close to the Clothes: Materiality and Sophisticated Archaism in Alexander van Slobbe’s Design Practices

    NARCIS (Netherlands)

    Baronian, M.-A.

    This article looks at the work of contemporary Dutch fashion designer Alexander van Slobbe (1959) and examines how, since the 1990s, his fashion practices have consistently and consciously put forward a unique reflection on questions related to materiality, sophisticated archaism, luxury,

  14. Alexander Kratochvil. Aufbruch und Rückkehr: Ukrainische und tschechische Prosa im Zeichen der Postmoderne.

    Directory of Open Access Journals (Sweden)

    Marko Pavlyshyn

    2015-01-01

    Full Text Available Alexander Kratochvil. Aufbruch und Rückkehr: Ukrainische und tschechische Prosa im Zeichen der Postmoderne. [Venturing Forth and Coming Back: Ukrainian and Czech Prose in the Context of Postmodernity.] Berlin: Kulturverlag Kadmos, 2013. 311 pp. Bibliography. Index. Paper.

  15. Not a rainbow but a river prospects for a nonracial future | Alexander ...

    African Journals Online (AJOL)

    At the time of writing in 2001, the late South African educator Neville Alexander was directing the Project for the Study of Alternative Education in South Africa at the University of Cape Town. Mahmood Mamdani was (and is) the Herbert Lehman Professor of Government at the School of International and Public Affairs and ...

  16. Close to the Clothes : Materiality and Sophisticated Archaism in Alexander van Slobbe’s Design Practices

    NARCIS (Netherlands)

    Baronian, M.-A.

    2017-01-01

    This article looks at the work of contemporary Dutch fashion designer Alexander van Slobbe (1959) and examines how, since the 1990s, his fashion practices have consistently and consciously put forward a unique reflection on questions related to materiality, sophisticated archaism, luxury,

  17. Stubb : EL saavutas Gruusia kriisi ajal palju / Alexander Stubb ; interv. Liisi Poll

    Index Scriptorium Estoniae

    Stubb, Alexander, 1968-

    2008-01-01

    Intervjuu Soome välisministri Alexander Stubbiga, kes vastab küsimustele, mis puudutavad Euroopa Liidu positsiooni seoses Venemaa agressiooniga Gruusias ja Soome seisukohti seoses NATOga. Euroliidu reaktsioon Venemaa agressioonile Gruusias oli poliitiliselt tugev ja majanduslikult nõrk, arvab ta

  18. Alexander Technique Lessons or Acupuncture Sessions for Persons With Chronic Neck Pain: A Randomized Trial.

    Science.gov (United States)

    MacPherson, Hugh; Tilbrook, Helen; Richmond, Stewart; Woodman, Julia; Ballard, Kathleen; Atkin, Karl; Bland, Martin; Eldred, Janet; Essex, Holly; Hewitt, Catherine; Hopton, Ann; Keding, Ada; Lansdown, Harriet; Parrott, Steve; Torgerson, David; Wenham, Aniela; Watt, Ian

    2015-11-03

    Management of chronic neck pain may benefit from additional active self-care-oriented approaches. To evaluate clinical effectiveness of Alexander Technique lessons or acupuncture versus usual care for persons with chronic, nonspecific neck pain. Three-group randomized, controlled trial. (Current Controlled Trials: ISRCTN15186354). U.K. primary care. Persons with neck pain lasting at least 3 months, a score of at least 28% on the Northwick Park Questionnaire (NPQ) for neck pain and associated disability, and no serious underlying pathology. 12 acupuncture sessions or 20 one-to-one Alexander lessons (both 600 minutes total) plus usual care versus usual care alone. NPQ score (primary outcome) at 0, 3, 6, and 12 months (primary end point) and Chronic Pain Self-Efficacy Scale score, quality of life, and adverse events (secondary outcomes). 517 patients were recruited, and the median duration of neck pain was 6 years. Mean attendance was 10 acupuncture sessions and 14 Alexander lessons. Between-group reductions in NPQ score at 12 months versus usual care were 3.92 percentage points for acupuncture (95% CI, 0.97 to 6.87 percentage points) (P = 0.009) and 3.79 percentage points for Alexander lessons (CI, 0.91 to 6.66 percentage points) (P = 0.010). The 12-month reductions in NPQ score from baseline were 32% for acupuncture and 31% for Alexander lessons. Participant self-efficacy improved for both interventions versus usual care at 6 months (P neck pain and associated disability compared with usual care at 12 months. Enhanced self-efficacy may partially explain why longer-term benefits were sustained. Arthritis Research UK.

  19. [Urology and National Socialism: the fate of Alexander von Lichtenberg 1880-1949].

    Science.gov (United States)

    Moll, F H; Krischel, M; Rathert, P; Fangerau, H

    2010-09-01

    Alexander von Lichtenberg (1880-1949) was one of the famous members of the German Urological Society (DGU) in pre-war Germany. He introduced excretion urography and a special TURP Instrument. In 1928 he was president of the 8th meeting held in the German capital Berlin. His Handbook of Urology, released by Ferdinand Springer publishing house, was a trendsetter in establishing urology as a specialty in Germany and bringing together the whole wisdom of all aspects of urology. He was the founder of the famous Maximilian Nitze Award of the DGU. As a Jew he-like many others-was forced to leave Nazi Germany after 1933. Even in Hungary, his native country, he again had to resist anti-Semitic hostility. Later on he lived in Mexico. Alexander von Lichtenberg has to be remembered with special focus on the exodus of German Jewish scientists during the Nazi time.

  20. A stone at the Siege of Cyropolis and the death of Alexander the Great.

    Science.gov (United States)

    Williams, Andrew N; Arnott, Robert

    2004-06-01

    Alexander the Great was struck by a stone at the Siege of Cyropolis in 329 BC and was rendered temporarily blind and inaudible as a result. Although other authors have written extensively about the likely pathological effects of this injury, none have suggested carotid artery dissection as a possible cause. We present evidence that this should be considered as a differential diagnosis and how it might explain an unusual symptom seen at his deathbed in Babylon six years later.

  1. The birth of Russian intelligentsia from the spirit of the enlightenment: Alexander Radishchev

    Directory of Open Access Journals (Sweden)

    Subotić Milan

    2009-01-01

    Full Text Available This text is the second part of a study about Alexander Radishchev, one of the leading representatives of Enlightenment in Russia's XVIII Century. Starting with explanation of the 'enlightened absolutism' of Catherine the Great, the author analyses the political and social ideas presented in Radishchev's book Journey from St. Petersburg to Moscow. Considering Radishchev as a 'father of Russian intelligentsia', the author stress that Radishchev's social criticism anticipated the later phenomenon of 'dissidence'.

  2. Neuromusicology or Musiconeurology? ?Omni-art? in Alexander Scriabin as a Fount of Ideas

    OpenAIRE

    Triarhou, Lazaros C.

    2016-01-01

    Science can uncover neural mechanisms by looking at the work of artists. The ingenuity of a titan of classical music, the Russian composer Alexander Scriabin (1872–1915), in combining all the sensory modalities into a polyphony of aesthetical experience, and his creation of a chord based on fourths rather than the conventional thirds are proposed as putative points of departure for insight, in future studies, into the neural processes that underlie the perception of beauty, individually or un...

  3. [Neurology in Byzantine medicine. An analysis of Alexander of Tralles' Medici libri duodecim].

    Science.gov (United States)

    de Frutos-Gonzalez, Virgina; Guerrero-Peral, Ángel L

    2010-10-01

    Byzantium continued Greek and Roman habit of texts compilation, and so, preserved medical knowledge. In addition, assimilating the influence of Monastic and Arabic medicine, Byzantine physicians transmitted original contributions including references to neurological diseases. Alexander of Tralles was one of major exponents of Byzantine medicine. He received his early medical training with his father, and in extensive travels, gathered medical knowledge and experience. Medici libri duodecim is a treatise on pathology and therapeutics of internal diseases, in twelve books. It comprises views from observation of different diseases. Its influence was prolonged and it was translated and edited until Renaissance. We analyze grecolatin edition by Henricum Petrum (1556), with special interest in neurological disease citations. DEVELOPMENT. First of twelve books is dedicated to head and brain diseases. When considering headache, he classifies them, following Aretaeus of Cappadocia, in cephalalgia, cephalea and hemicrania, suggesting different pathogenic mechanisms and therapies. Headache is included among symptoms conducting, as well as memory or sleep disturbances, to delirium. Medici libri duodecim considers memory complaints among systemic diseases, mainly with cardiac involvement. Alexander distinguishes between paralysis (privation of sensibility and mobility concerning half of the body), and apoplexy (including main soul functions loss, even conducting to death). Regarding epilepsy, Medici libri duodecim considers that its origin can be outside the head, mainly in the stomach, and offers us descriptions of epileptic auras. Analysis of Alexander of Tralles' Medici libri duodecim shows how byzantine physicians understood neurological diseases. Therapeutics was based on venesection, medicinal plants and avoidance of noxious substances.

  4. The impact of the alexander technique on improving posture and surgical ergonomics during minimally invasive surgery: pilot study.

    Science.gov (United States)

    Reddy, Pramod P; Reddy, Trisha P; Roig-Francoli, Jennifer; Cone, Lois; Sivan, Bezalel; DeFoor, W Robert; Gaitonde, Krishnanath; Noh, Paul H

    2011-10-01

    One of the main ergonomic challenges during surgical procedures is surgeon posture. There have been reports of a high number of work related injuries in laparoscopic surgeons. The Alexander technique is a process of psychophysical reeducation of the body to improve postural balance and coordination, permitting movement with minimal strain and maximum ease. We evaluated the efficacy of the Alexander technique in improving posture and surgical ergonomics during minimally invasive surgery. We performed a prospective cohort study in which subjects served as their own controls. Informed consent was obtained. Before Alexander technique instruction/intervention subjects underwent assessment of postural coordination and basic laparoscopic skills. All subjects were educated about the Alexander technique and underwent post-instruction/intervention assessment of posture and laparoscopic skills. Subjective and objective data obtained before and after instruction/intervention were tabulated and analyzed for statistical significance. All 7 subjects completed the study. Subjects showed improved ergonomics and improved ability to complete FLS™ as well as subjective improvement in overall posture. The Alexander technique training program resulted in a significant improvement in posture. Improved surgical ergonomics, endurance and posture decrease surgical fatigue and the incidence of repetitive stress injuries to laparoscopic surgeons. Further studies of the influence of the Alexander technique on surgical posture, minimally invasive surgery ergonomics and open surgical techniques are warranted to explore and validate the benefits for surgeons. Copyright © 2011 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  5. Teachers' professional development needs and current practices at the Alexander Science Center School

    Science.gov (United States)

    Gargus, Gerald Vincent

    This investigation represents an in-depth understanding of teacher professional development at the Alexander Science Center School, a dependent charter museum school established through a partnership between the California Science Center and Los Angeles Unified School District. Three methods of data collection were used. A survey was distributed and collected from the school's teachers, resulting in a prioritized list of teacher professional development needs, as well as a summary of teachers' opinions about the school's existing professional development program. In addition, six key stakeholders in the school's professional development program were interviewed for the study. Finally, documents related to the school's professional development program were analyzed. Data collected from the interviews and documents were used to develop an understand various components of the Alexander Science Center School's professional development program. Teachers identified seven areas that had a high-priority for future professional development including developing skills far working with below-grade-level students, improving the analytical skills of student in mathematics, working with English Language Learners, improving students' overall reading ability levels, developing teachers' content-area knowledge for science, integrating science across the curriculum, and incorporating hands-on activity-based learning strategies to teach science. Professional development needs identified by Alexander Science Center School teachers were categorized based on their focus on content knowledge, pedagogical content knowledge, or curricular knowledge. Analysis of data collected through interviews and documents revealed that the Alexander Science Center School's professional development program consisted of six venues for providing professional development for teachers including weekly "banked time" sessions taking place within the standard school day, grade-level meetings, teacher support

  6. Plutarcho Aleksandras: interpretacijos problemos. Plutarch‘s Alexander: Problems of Interpretation

    Directory of Open Access Journals (Sweden)

    Nijolė Juchnevičienė

    2010-01-01

    Full Text Available Alexander‘ s character and his activities occupy a special position in the works of Plutarch. Alexander’s Life is the second largest life in the corpus, there are two elaborated speeches on him included into Moralia, and he is often mentioned in the other pieces of this corpus. The speeches, usually called De Alexandri Magni fortuna aut virtute (A and B, were written by the young Plutarch. They belong to the epideictic rhetoric tradition and are based on the opposition between the hero’s ἀρετήand τύχη, which was in general not favor­able to him. According to Plutarch, all Alexander’s life was a struggle between τύχη and ἀρ��τή. The speeches reveal the impressive portrait of Alexander not only as an invincible warrior, but also as a philosopher in arms, whose immortal achievements are the best proof of his ἀρετή. He managed to overcome the unfavorable τύχη and to civilize the world of the barbarians. There is a difference of interpretation of the character between the speeches and the Life. Alexander is not as perfect there as in the speeches, but his character still is in the center of the narration. The motive of ἀρετήvs. τύχη is also present and Plutarch still sticks to his earlier opinion that Alexander’s ἀρετή, not τύχη was the decisive factor in his life. Plutarch notices the changes in Alexander and his negative features, but at the same time, he tries to explain and extenuate his behavior pointing out to Alexander’s extreme valuation of his δόξα, which he regarded more important than the royal power and the life itself. In my opinion, Alexander’s attitude to his δόξα reveals the difference between the heroes of the pair, Alexander and Caesar. This differ­ence is also expanded in the detailed description of the post-mortal status and fate of their bodies, the effect that reminiscence of them makes on the living. I agree with the opinion, that Caesar is

  7. The remarkable medical lineage of the Monro family: contributions of Alexander primus, secundus, and tertius.

    Science.gov (United States)

    Wu, Osmond C; Manjila, Sunil; Malakooti, Nima; Cohen, Alan R

    2012-06-01

    Among the families that have influenced the development of modern medicine into what it is today, the Monro lineage stands as one of the most notable. Alexander Monro primus (1697-1767) was the first of 3 generations with the same name, a dynasty that spanned 126 years occupying the Chair of Anatomy one after the other at the University of Edinburgh. After becoming Professor of Anatomy at the University of Edinburgh in 1719, Monro primus played a principal role in the establishment of the University of Edinburgh School of Medicine and the Edinburgh Royal Infirmary. In 1726, he published The Anatomy of the Humane Bones, of which 8 editions were printed during his lifetime. His son, Alexander Monro secundus (1733-1817), arguably the most notable of the 3 men, succeeded him as Professor of Anatomy. A highly regarded lecturer and anatomist, Monro secundus studied under many great physicians, including William Hunter and Johann Friedrich Meckel the Elder, and was also teacher to other well-known figures at the time, such as Joseph Black and Thomas Trotter. His most notable contributions include his work with the lymphatic system, the interventricular foramen (of Monro), and the Monro-Kellie doctrine. Alexander Monro tertius (1773-1859), the last of the dynasty, also succeeded his father as Professor of Anatomy. His work included insights into abdominal aortic aneurysms and the anatomy of the genitourinary system. The prominent association of the Monro family with the University of Edinburgh and the effects of a tenured professorship under the concept of "Ad vitam aut culpam" over successive generations are also described. To the best of the authors' knowledge, this historical review of the Monro family is among the few published in neurosurgical literature. A vivid historical overview of the medical contributions of the most famous and influential dynasty of physicians in Edinburgh at that time is provided, with relevant excerpts from original publications.

  8. Das Ganze der Natur Alexander von Humboldt und das romantische Forschungsprogramm

    Directory of Open Access Journals (Sweden)

    Kristian Köchy

    2002-10-01

    Full Text Available Article in German, Abstracts in English, German and Spanish. The wholeness of natureAlexander von Humboldt and the romantic research programIt does not seem to be clear whether there is a tight junction between the humboldian science and the romantic research program. But by recognizing the principal aim of Humboldts concept – the representation of nature as a whole – one can see how Humboldts view has been developed in contact with romantic ideas. This investigation analyses Humboldts research program in consideration of its main features and the special relations between science, philosophy of nature, feeling of nature, history and art.

  9. "Die Toten reiten schnelle." Literarische Zitate in Briefen von und an Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Ingo Schwarz

    2007-04-01

    Full Text Available Article in GermanAbstract in English and GermanAlexander von Humboldt and his correspondents liked to enrich or embellish their letters with quotations from classic works of ancient literature as well as from recent poems, plays, or novels. This paper tries to show that references to literature were very often used in order to express thoughts and feelings more clearly not so much for impressing the recipients of letters with high education. In educated circles a good knowledge of ancient and modern works of literature was a standard requirement, which often allowed the letter writers to use quotations in a playful manner.

  10. Presentación atípica de la enfermedad de Alexander infantil sin macrocefalia

    OpenAIRE

    Carmen Esmer; Miguel Villegas-Aguilera; Juan José Morales-Ibarra; Antonio Bravo-Oro

    2016-01-01

    Introducción: La enfermedad de Alexander consiste en una forma de leucodistrofia poco frecuente que afecta principalmente a los astrocitos; tiene un patrón de herencia autosómica recesiva y es causada por mutaciones en el gen GFAP, localizado en el cromosoma 17q21. Puede presentarse a cualquier edad y la forma infantil se caracteriza por macrocefalia, crisis convulsivas, retraso motor y cognitivo grave y espasticidad o ataxia progresivas. Caso clínico: Paciente de sexo femenino de 8 meses ...

  11. The presentation of the results of Alexander von Humboldt's voyage to Carlos IV

    Directory of Open Access Journals (Sweden)

    Miguel Ángel Puig-Samper

    2016-05-01

    Full Text Available Resumen  Desde nuestras primeras investigaciones sobre la estancia de Alexander von Humboldt en España siempre nos sorprendió la ausencia de una mínima relación posterior del sabio prusiano con la corona española y sus autoridades. Iniciada una nueva investigación, encontramos que efectivamente se produjo el envío de un primer trabajo a Carlos IV desde Roma acompañado de una carta de gratitud por la protección recibida durante su viaje americano y de sumisión a la corona española, que ahora presentamos.   Summary Ever since our first research into Alexander von Humboldt's stay in Spain, the absence of an ensuing relationship between the wise Prussian and the Spanish Crown and Authorities had always surprised us. On starting new research, we found that indeed he sent his first work to Carlos IV from Rome accompanied by a letter of gratitude for the protection he had received during his American trip and submission to the Spanish Crown, which we now present. This first literary fruit of his voyage, which Alexander von Humboldt alluded to in the letter is the first instalment of his work Plantes Équinoxiales, Recueillies au Mexique, dans l’ile de Cuba, dans les provinces de Caracas, de Cumana etc., published in Paris in 1805.   Zusammenfassung Seit unseren ersten Forschungen über den Aufenthalt Alexander von Humboldts in Spanien hat uns das Fehlen einer hieran anschließenden Beziehung des preußischen Wissenschaftlers mit der spanischen Krone und ihren Behörden erstaunt. Im Laufe einer erneuten Aufnahme der Forschung, haben wir nun entdeckt, dass Humboldt in der Tat von Rom aus eine erste Arbeit an Karl IV gesandt hatte, zusammen mit einem Schreiben des Dankes (für den während der amerikanischen Reise erhaltenen Schutz sowie seiner Unterordnung unter die spanische Krone, das wir nun präsentieren. Das erste literarische Ergebnis seiner Reise, auf das Humboldt in diesem Brief verweist, ist der erste Faszikel seines Werkes

  12. Alexander Evreinov as a Vatican diplomat and a figure of the Russian diaspora

    Directory of Open Access Journals (Sweden)

    Kolupaev Vladimir Evgen'yevich

    2015-12-01

    Full Text Available The article describes Alexander Evreinov's personality. He was the aristocrat, the Russian and Vatican diplomat, the priest connected with Russian apostolate in diaspora, the archbishop of the Russian Catholic church of the Byzantine Rite, the participant of religious and social life of the Russian Abroad, the founder of the parish of the Holy Trinity in Paris, the publisher of the “Blagovest” magazine, the functionary on important positions in Vatican. The biographic data is represented on materials of the foreign press and the latest archival openings.

  13. Comparative-historical method in Slavic linguistics and Alexander Vostokov’s philological intuitions

    OpenAIRE

    Melkov Andrey Sergeevich

    2015-01-01

    The article is devoted to the estimation of Alexander Vostokov’s (1781-1864) contribution to the formation and development of the Slavic philology as a scientific discipline. In the foundation of the research there is the analyses of Vostokov’s work “Judgement about the Slavic language”, which has become the result of the scientist’s study the oldest Russian manuscript “Ostromir Gospels”. Vostokov devised a new method for the Slavic philology, which is used to call comparative-historical in m...

  14. Rar o koshmare ili intervju, kotorogo ne bõlo / Alexander Rahr ; interv. Jana Toom

    Index Scriptorium Estoniae

    Rahr, Alexander

    2008-01-01

    Tallinnas toimus 2007. a. aprillisündmustele pühendatud V Kodurahu foorum. Esinejate hulgas oli ka tuntud Saksa politoloog Alexander Rahr, kes Eestisse saabus loenguga teemal "Saksamaa-Venemaa: strateegilise partnerluse ülesehitamise kogemused". Lääneriigid on veendunud, et NATO ja Euroopa Liidu laienemine tugevdab ja konsolideerib demokraatlikku Euroopat, kuid Venemaad uude Euroopasse mitteintegreerides teeb Lääs strateegilise vea, mille eest tasumine jääb järgnevatele põlvedele. Kahjuks aitab eneseisolatsioonile kaasa ka Moskva tegevus. Euroopa ühise kodu idee, vanade ja uute Euroopa Liidu liikmete suhted Venemaaga, teemad, mis vajaksid kogu Euroopa koostööd

  15. Identität und Differenz Goethes Faust und Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Heinz Krumpel

    2007-04-01

    Full Text Available Article in German, Abstracts in English, Spanish and GermanIn the article “Identity and difference between Goethe`s Faust and Alexander von Humboldt” the issue of how much Faust is contained in Humboldt and in which way Goethe`s Faust has to be related to Alexander von Humboldt is discussed. Here the connection of activity, knowledge and vision as well as the relationship between humans and nature are central to the examination. Goethe and Humboldt were greatly influenced by the enlightenment. Their ideas and visions show us today that modernity is an incomplete project. In Goethe`s Faust the question of the essence of mankind is posed because there is a hint of Faust and Mephisto in each human. With Humboldt those principles acted among other things as a driving force for greater productitivity and the extraction of knowledge. Even though Faust did not fail in his bet with Mephisto, on the other hand he also did not win. Humboldt, however, would have won the bet. Considering the global ecological crisis and regional conflicts today the idea of the relation of Goethe´s Faust and Humboldt has an astonishing relevance.

  16. The architect Alexander Iosif Bernardazzi (1831–1907 and his first projects in Bessarabia

    Directory of Open Access Journals (Sweden)

    Alla Chastina

    2016-10-01

    Full Text Available This year marks the 185th birthday of the famous architect A. I. Bernardazzi, who is also known for creating various historic buildings in the Northern Caucasus, Ukraine and Bessarabia. The archival documents provide evidence of the beginning of Bernardazzi’s architectural career, when he was appointed as technician for the arrangement of the towns Akkerman and Bendery in 1853, as well as for building some bridges and causeways in those districts. In 1855 he participated in the setting of the third market at the Forest square, which was his first mission in Kishinev. Alexander Bernardazzi performed the duty of municipal architect from 1856 to 1878 replacing Luca Zaushkevich, another architect of Kishinev. In Bessarabia he designed and built buildings such as the temporary theatre, the Lutheran school, the railway station, the Greek Church, Manuk-Bey’s Palace etc. He also dealt with the pavement of streets, the construction of the urban water supply system and the cast-iron fence in Kishinev public garden. After his departure to Odessa, in the second half of the XX century, Alexander Bernardazzi continued to design social facilities in Bessarabia, which became best examples of European architecture.

  17. Trace element analysis of Alexander the Great's silver tetradrachms minted in Macedonia

    International Nuclear Information System (INIS)

    Kallithrakas-Kontos, N.; Katsanos, A.A.; Touratsoglou, J.

    2000-01-01

    The coinage of Alexander the Great presents a special interest because of its international character in the frame of the ancient times. At least 31 mints (from Aigai to Babylon and from Pella to Alexandreia) operated in the vast state, which was created by Alexander in just over 10 years (334-323 BC). Impressive quantities of tetradrachms were consequently minted for the economic affairs of an expanding state. The mints continued to be active and after the premature death of the Macedonian king, producing among others and tetradrachms in his name. The elemental chemical composition of silver tetradrachms minted in Amphipolis as well as in other Macedonian Greek cities was analysed by energy dispersive X-ray fluorescence (EDXRF), and 12 elements were determined. The problem of the patina (silver corrosion layer) effects on the results was examined by analysis before and after the corrosion product removal. From the results of the chemical composition, a similar numismatic policy is deduced for all the analysed coin as well as metal provenance indications for some of the coins

  18. Pamphlet of the Arethas of Caesarea Against Nicholas Mysticus and Emperor Alexander I

    Directory of Open Access Journals (Sweden)

    Dmitriy E. Afinogenov

    2017-11-01

    Full Text Available Using the demise of ex-Patriarch Euthymios (date of death – August 5, 917 as a pretext, Arethas of Caesarea attacks with vicious blame both deceased Emperor Alexander I and prospering and ruling Patriarch Nicholas Mysticus. The article proposes to date the Funerary oration on Euthymios (BHG 652 to August 917, since it was apparently pronounced on occasion of his death and funeral, not on the relics transfer, as it was supposed before. The author analyzes the famous comparison of Euthymios with John Chrysostom, Nikephoros I of Constantinople, and with Photios. Actually, it was Emperor Leo VI who removed Photios and sent him to exile (or relegated to a monastery. This fact classes Euthymios with Arcadius and Eudoxia, and most importantly with image breaker Leo V. This circumstance casts serious doubts on Arethas’ motivations. The reason for the positive attitude towards Leo could be, apart from the opposition to Alexander, the fact that at the time of the work’s composition Zoe Carbonopsina was the actual regent, who ruled in the name of Leo VI’s minor son Constantine VII. The publication contains a Russian translation of the work, the first version in any modern European language ever.

  19. Efficacy of the Alexander Technique in treating chronic non-specific neck pain: a randomized controlled trial.

    Science.gov (United States)

    Lauche, Romy; Schuth, Mareike; Schwickert, Myriam; Lüdtke, Rainer; Musial, Frauke; Michalsen, Andreas; Dobos, Gustav; Choi, Kyung-Eun

    2016-03-01

    To test the efficacy of the Alexander Technique, local heat and guided imagery on pain and quality of life in patients with chronic non-specific neck pain. A randomized controlled trial with 3 parallel groups was conducted. Outpatient clinic, Department of Internal and Integrative Medicine. A total of 72 patients (65 females, 40.7±7.9 years) with chronic non-specific neck pain. Patients received 5 sessions of the Alexander Technique--an educational method which aims to modify dysfunctional posture, movement and thinking patterns associated with musculoskeletal disorders. Control groups were treated with local heat application or guided imagery. All interventions were conducted once a week for 45 minutes each. The primary outcome measure at week 5 was neck pain intensity on a 100-mm visual analogue scale; secondary outcomes included neck disability, quality of life, satisfaction and safety. Analyses of covariance were applied; testing ordered hypotheses. No group difference was found for pain intensity for the Alexander Technique compared to local heat (difference 4.5mm; 95% CI:-8.1;17.1; p=0.48), but exploratory analysis revealed the superiority of the Alexander Technique over guided imagery (difference -12.9 mm; 95% CI:-22.6;-3.1, p=0.01). Significant group differences in favor of the Alexander Technique were also found for physical quality of life (P<0.05). Adverse events mainly included slightly increased pain and muscle soreness. The Alexander Technique was not superior to local heat application in treating chronic non-specific neck pain. It cannot be recommended as routine intervention at this time. Further trials are warranted for conclusive judgment. © The Author(s) 2015.

  20. An economic evaluation of Alexander Technique lessons or acupuncture sessions for patients with chronic neck pain: A randomized trial (ATLAS).

    Science.gov (United States)

    Essex, Holly; Parrott, Steve; Atkin, Karl; Ballard, Kathleen; Bland, Martin; Eldred, Janet; Hewitt, Catherine; Hopton, Ann; Keding, Ada; Lansdown, Harriet; Richmond, Stewart; Tilbrook, Helen; Torgerson, David; Watt, Ian; Wenham, Aniela; Woodman, Julia; MacPherson, Hugh

    2017-01-01

    To assess the cost-effectiveness of acupuncture and usual care, and Alexander Technique lessons and usual care, compared with usual GP care alone for chronic neck pain patients. An economic evaluation was undertaken alongside the ATLAS trial, taking both NHS and wider societal viewpoints. Participants were offered up to twelve acupuncture sessions or twenty Alexander lessons (equivalent overall contact time). Costs were in pounds sterling. Effectiveness was measured using the generic EQ-5D to calculate quality adjusted life years (QALYs), as well as using a specific neck pain measure-the Northwick Park Neck Pain Questionnaire (NPQ). In the base case analysis, incremental QALY gains were 0.032 and 0.025 in the acupuncture and Alexander groups, respectively, in comparison to usual GP care, indicating moderate health benefits for both interventions. Incremental costs were £451 for acupuncture and £667 for Alexander, mainly driven by intervention costs. Acupuncture was likely to be cost-effective (ICER = £18,767/QALY bootstrapped 95% CI £4,426 to £74,562) and was robust to most sensitivity analyses. Alexander lessons were not cost-effective at the lower NICE threshold of £20,000/QALY (£25,101/QALY bootstrapped 95% CI -£150,208 to £248,697) but may be at £30,000/QALY, however, there was considerable statistical uncertainty in all tested scenarios. In comparison with usual care, acupuncture is likely to be cost-effective for chronic neck pain, whereas, largely due to higher intervention costs, Alexander lessons are unlikely to be cost-effective. However, there were high levels of missing data and further research is needed to assess the long-term cost-effectiveness of these interventions.

  1. Book review: An Introduction to Audio Content Analysis: Applications in Signal Processing and Music Informatics by Alexander Lerch

    DEFF Research Database (Denmark)

    Sturm, Bob L.

    2013-01-01

    A critical review of the book: An Introduction to Audio Content Analysis: Applications in Signal Processing and Music Informatics, by Alexander Lerch, October 2012, Wiley-IEEE Press. ISBN: 978-1-118-26682-3, Hardcover, 272 pages, 503 references. List price $125.00......A critical review of the book: An Introduction to Audio Content Analysis: Applications in Signal Processing and Music Informatics, by Alexander Lerch, October 2012, Wiley-IEEE Press. ISBN: 978-1-118-26682-3, Hardcover, 272 pages, 503 references. List price $125.00...

  2. Brookhaven Lab physicists Edward Beebe and Alexander Pikin win 'Brightness Award' for achievement in ion source physics and technology

    CERN Multimedia

    2003-01-01

    "Edward Beebe and Alexander Pikin, physicists at the U.S. Department of Energy's Brookhaven National Laboratory, have been awarded the Ion Source Prize, known as the "Brightness Award," which recognizes and encourages innovative and significant recent achievements in the fields of ion source physics and technology" (1 page).

  3. Alexander Claver, Dutch Commerce and Chinese Merchants in Java. Colonial Relationships in Trade and Finance, 1800-1942

    Directory of Open Access Journals (Sweden)

    Kwee Hui Kian

    2015-09-01

    Full Text Available Alexander Claver, Dutch Commerce and Chinese Merchants in Java. Colonial Relationships in Trade and Finance, 1800-1942 (Verhandelingen van het Koninklijk Instituut voor Taal-, Land- en Volkenkunde 291; Leiden, Boston: Brill, 2014, xxiv + 442 pp., ISBN 978 90 04 25657 6.

  4. CMDT E.G.M. ALEXANDER, CMDT G.K.B. BARREN AND CDR A.A. ...

    African Journals Online (AJOL)

    CMDT E.G.M. ALEXANDER, CMDT G.K.B.. BARREN AND CDR A.A. BATEMAN: SOUTH. AFRICAN ORDERS DECORATIONS AND. MEDALS (160pp). This book was written by authors representing the SA Army, Air Force and Navy each an auth- ority in his field, and is the standard reference on the subject of South Africa's ...

  5. A Alexander von Humboldt, el Ciudadano Universal, en su natalicio 245

    Directory of Open Access Journals (Sweden)

    José Leonardo De Sousa

    2018-04-01

    Full Text Available Hace 245 años, en la escala del tiempo del planeta, Alexander von Humboldt vislumbró la luz de la vida el día 14 de septiembre de 1769. A nuestro entender fue el máximo y, quizás, uno de los últimos exponentes de ese movimiento del Enciclopedismo Europeo conocido como la Ilustración . Tal fue su contribución al conocimiento integral del territorio americano que fue calificado por el Libertador Simón Bolívar como el “ descubridor científico del Nuevo Mundo ” y declarado como Ciudadano Mexicano, en 1827, por Guadalupe Victoria (primer presidente de México y luego, como Benemérito de la Patria por el presidente mexicano Benito Juárez.

  6. Alexander von Humboldt e as suas relações com o Brasil

    Directory of Open Access Journals (Sweden)

    Helmut Andrä

    1963-12-01

    Full Text Available Estas palavras de Karl Ritter — que, ao lado de Humboldt, foi o mais eminente iniciador da geografia científica — proferidas quarenta anos após o regresso do grande explorador de sua viagem à América, espelham os efeitos poderosos, as impressões duradouras, os estímulos amplos exercidos pelas suas narrativas de viagem e publicações científicas na mente dos coevos do sábio alemão, os quais viam nêle o Colombo da ciência. Nenhum outro pesquisador da primeira metade do século passado era, como Alexander Von Humboldt, senhor absoluto do saber de sua época; ora, constituia, êle próprio, como se tem constatado, tôda uma escola superior

  7. Alexander Tomov (1930-2009: A Founder of the Astronomical Photoelectric Photometry in Bulgaria [In Bulgarian

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    N. Tomov

    2011-08-01

    Full Text Available This paper describes the work of Dr. Alexander Tomov on establishment and equipment of the Astronomical Observatory of Belogradchik. Tomov’s research activity in that observatory is commented as well. The official opening of the observatory took place on July 21st, 1965. During the period 1966-1969 a monitoring program for determining the orbits of artificial satellites was successfully realized. Constructing a new building expanded later observatory. In mid-1969 the observatory was supplied by 60 cm reflector optical system ‘Cassegrain’, produced by Carl Zeiss in Germany; it was the biggest telescope in Bulgaria at that time. In the period 1970-1973 a modern single-channel photoelectric UBV photometer was constructed and put in operation. In 1976 the Belogradchik observatory joined with the Institute of Astronomy of the Bulgarian Academy of Sciences. In the second half of seventies and early eighties hundreds of galaxies were studied.

  8. Alexander Hegedus Lightning Talk: Integrating Measurements to Optimize Space Weather Strategies

    Science.gov (United States)

    Hegedus, A. M.

    2017-12-01

    Alexander Hegedus is a PhD Candidate at the University of Michigan, and won an Outstanding Student Paper Award at the AGU 2016 Fall Meeting for his poster "Simulating 3D Spacecraft Constellations for Low Frequency Radio Imaging." In this short talk, Alex outlines his current research of analyzing data from both real and simulated instruments to answer Heliophysical questions. He then sketches out future plans to simulate science pipelines in a real-time data assimilation model that uses a Bayesian framework to integrate information from different instruments to determine the efficacy of future Space Weather Alert systems. MHD simulations made with Michigan's own Space Weather Model Framework will provide input to simulated instruments, acting as an Observing System Simulation Experiment to verify that a certain set of measurements can accurately predict different classes of Space Weather events.

  9. Die Entstehung einer Legende. Alexander von Humboldts angeblicher Ausspruch über Salzburg.

    Directory of Open Access Journals (Sweden)

    Robert Hoffmann

    2006-04-01

    Full Text Available Article in German, Abstract in English.This paper sheds light on the history of the quotation “I regard the environs of Salzburg, Naples, and Constantinople as the most beautiful on earth”, which is usually attributed to Alexander von Humboldt. The author shows that Humboldt’s alleged praise of Salzburg first appeared around 1870, and thus the quotation cannot be regarded as authentic. As a local legend it was meant to connect permanently the famous name of Humboldt with that of the growing centre of tourism. The circumstances under which the quotation found its way into the literature remain to be investigated; however, it seems clear that this can be seen as a typical example of what Eric Hobsbawm has called „invention of tradition“. Invented traditions – this might comfort the tourist industry of Salzburg – have particularly long lives.

  10. Choking on food: a rare case of alexander leukodystrophy and choking.

    Science.gov (United States)

    Murty, O P; Mun, Keinseong; Gopinath, Neetu; Wong, Kum T

    2008-12-01

    Every body has to eat to survive but it becomes a matter of great concern, when the life provider food becomes an asphyxiating agent. In this case, a 60-year-old woman choked herself while swallowing biscuits. On autopsy examination, biscuits were found lodged in larygo-pharynx. Brain showed marked dystrophy and loosened lusterless white matter. On histopathologic examination, brain tissue had numerous eosinophilic globules representing astrocytic processes called "Rosenthal fibers"; hence, it was diagnosed as a case of Alexander dystrophy. It is a disease of white matter, where there is a progressive degeneration of the white matter of the brain because of imperfect growth or development of the myelin sheath. The histopathology of brain showed Rosenthal fibers in abundance. This is one of the rarest disease in which choking can occur because of lack of nervous and muscular coordination and weakness. Its specific relation to choking is documented in this report.

  11. Cretaceous (Late Albian) coniferales of Alexander Island, Antarctica. 2. Leaves, reproductive structures and roots.

    Science.gov (United States)

    Cantrill, D J.; Falcon-Lang, H J.

    2001-06-01

    Coniferous foliage from the Albian of Alexander Island, Antarctica, is assigned to the Araucariaceae, Podocarpaceae, and Taxodiaceae based on attached or associated fertile remains. Araucarian foliage represented by Araucaria alexandrensis sp. nov. and A. chambersii sp. nov. is associated with ovulate cone scales described as Araucarites wollemiaformis sp. nov. and A. citadelbastionensis sp. nov., respectively. The Podocarpaceae is represented by Bellingshausium willeyii sp. nov. and the Taxodiaceae by Athrotaxites ungeri, both with attached cones. Sterile foliage is widespread belonging to the form genera Podozamites, Elatocladus, Brachyphyllum and Pagiophyllum. The conifers in this Albian southern high-latitude flora make up ca. 15% of the species diversity. Evidence from leaf litter distribution on palaeosols and leaf morphology suggest that the majority of conifers were large canopy-forming trees, although a few were probably small understorey shrubs.

  12. Neuromusicology or Musiconeurology? "Omni-art" in Alexander Scriabin as a Fount of Ideas.

    Science.gov (United States)

    Triarhou, Lazaros C

    2016-01-01

    Science can uncover neural mechanisms by looking at the work of artists. The ingenuity of a titan of classical music, the Russian composer Alexander Scriabin (1872-1915), in combining all the sensory modalities into a polyphony of aesthetical experience, and his creation of a chord based on fourths rather than the conventional thirds are proposed as putative points of departure for insight, in future studies, into the neural processes that underlie the perception of beauty, individually or universally. Scriabin's "Omni-art" was a new synthesis of music, philosophy and religion, and a new aesthetic language, a unification of music, vision, olfaction, drama, poetry, dance, image, and conceptualization, all governed by logic, in the quest for the integrative action of the human mind toward a "higher reality" of which music is only a component.

  13. Neuromusicology or Musiconeurology? “Omni-art” in Alexander Scriabin as a Fount of Ideas

    Science.gov (United States)

    Triarhou, Lazaros C.

    2016-01-01

    Science can uncover neural mechanisms by looking at the work of artists. The ingenuity of a titan of classical music, the Russian composer Alexander Scriabin (1872–1915), in combining all the sensory modalities into a polyphony of aesthetical experience, and his creation of a chord based on fourths rather than the conventional thirds are proposed as putative points of departure for insight, in future studies, into the neural processes that underlie the perception of beauty, individually or universally. Scriabin’s “Omni-art” was a new synthesis of music, philosophy and religion, and a new aesthetic language, a unification of music, vision, olfaction, drama, poetry, dance, image, and conceptualization, all governed by logic, in the quest for the integrative action of the human mind toward a “higher reality” of which music is only a component. PMID:27014167

  14. Neuromusicology or musiconeurology? Omni-art in Alexander Scriabin as a fount of ideas

    Directory of Open Access Journals (Sweden)

    Lazaros C. Triarhou

    2016-03-01

    Full Text Available Science can uncover neural mechanisms by looking at the work of artists. The ingenuity of a titan of classical music, the Russian composer Alexander Scriabin (1872–1915, in combining all the sensory modalities into a polyphony of aesthetical experience, and his creation of a chord based on fourths rather than the conventional thirds are proposed as putative points of departure for insight, in future studies, into the neural processes that underlie the perception of beauty, individually or universally. Scriabin’s Omni-art was a new synthesis of music, philosophy and religion, and a new aesthetic language, a unification of music, vision, olfaction, drama, poetry, dance, image and conceptualization, all governed by logic, in the quest for the integrative action of the human mind toward a higher reality of which music is only a component.

  15. From Alexander von Humboldt to Frederic Edwin Church: Voyages of Scientific Exploration and Artistic Creativity

    Directory of Open Access Journals (Sweden)

    Frank Baron

    2005-04-01

    Full Text Available Article in English, Abstracts in Spanish, German and English.Stephen Jay Gould wrote recently that “when Church began to paint his great canvases, Alexander von Humboldt may well have been the world’s most famous and influential intellectual.” Humboldt’s influence in the case of the landscape artist Church is especially interesting. If we examine the precise relationship between the German explorer and his American admirer, we gain an insight into how Humboldt transformed Church’s life and signaled a new phase in the career of the artist. Church retraced Humboldt’s travels in Ecuador and in Mexico. If we compare the texts available to Church and the comparison of Church’s paintings and the texts and images of Humboldt’s works we can arrive at new perspectives on Humboldt’s extraordinary influence on American landscape painting in the nineteenth century.

  16. Comparative-historical method in Slavic linguistics and Alexander Vostokov’s philological intuitions

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    Melkov Andrey Sergeevich

    2015-04-01

    Full Text Available The article is devoted to the estimation of Alexander Vostokov’s (1781-1864 contribution to the formation and development of the Slavic philology as a scientific discipline. In the foundation of the research there is the analyses of Vostokov’s work “Judgement about the Slavic language”, which has become the result of the scientist’s study the oldest Russian manuscript “Ostromir Gospels”. Vostokov devised a new method for the Slavic philology, which is used to call comparative-historical in modern science. The scientist gave the beginning of Old Church Slavonic and Old Russian written monuments scientific researching. Thanks to Vostokov’s discoveries, there has been formed the basis of Russian comparative-historical linguistics.

  17. Finding revelation in anthropology: Alexander Winchell, William Robertson Smith and the heretical imperative.

    Science.gov (United States)

    Livingstone, David N

    2015-09-01

    Anthropological inquiry has often been considered an agent of intellectual secularization. Not least is this so in the sphere of religion, where anthropological accounts have often been taken to represent the triumph of naturalism. This metanarrative, however, fails to recognize that naturalistic explanations could sometimes be espoused for religious purposes and in defence of confessional creeds. This essay examines two late nineteenth-century figures--Alexander Winchell in the United States and William Robertson Smith in Britain--who found in anthropological analysis resources to bolster rather than undermine faith. In both cases these individuals found themselves on the receiving end of ecclesiastical censure and were dismissed from their positions at church-governed institutions. But their motivation was to vindicate divine revelation, in Winchell's case from the physical anthropology of human origins and in Smith's from the cultural anthropology of Semitic ritual.

  18. Alexander Numan (1780-1852 en de veredeling van de Nederlandse schapenrassen

    Directory of Open Access Journals (Sweden)

    Jesper Oldenburger

    2015-10-01

    Full Text Available Alexander Numan and the improvement of the Dutch sheep breedsAlexander Numan’s life and work provide a splendid illustration of the early nineteenth-century Dutch scientist’s view of the role of science and scientists in society. As a professor at the Utrecht veterinary school he spent a substantial part of his time on a practical endeavour: the improvement of the wool quality of the Dutch sheep breeds. He did not confine his activities to the scientific aspects only, but aimed to obtain the active involvement of all relevant stakeholders in his project: the government, the sheep farmers and the wool industry.In the literature, Numan’s project is seen as a failure: the stakeholders were skeptical about his project from the beginning, as wool improvement was seen as a misguided aim. The Dutch wool industry was perfectly satisfied with the quality of the Dutch wool, and the trend among sheep breeders was to improve their sheeps’ meat meat quality rather than their wool. Eventually, the government withdrew its indispensable support.Nevertheless, Numan clung doggedly to the aim he had set himself, and the question we want to answer is this paper is why. We argue that the answer is to be found in Numan’s view of the role of science in society. His motives were not merely economic, but, first and foremost, of a moral nature. Wool quality, for him, was a measure of the level of civilization a country had reached. Social and cultural progress went hand in hand with the availability of higher quality clothing, the raw materials for which the Dutch sheep were as yet unable to provide. By providing these materials Numan was convinced to contribute directly to the well-being and cultural enhancement of the Dutch population, an objective that was characteristic of the self-fashioned private and public persona of the early nineteenth-century Dutch scientist.

  19. [The life history of Alexander Numan (1780-1852) during his time in Groningen].

    Science.gov (United States)

    Mathijsen, A H

    2001-01-01

    Until the time Numan took on his professorship at the newly established Veterinary School in Utrecht in 1822, he had lived in the Province of Groningen. In order to understand why the minister of Public Education appointed a village doctor from the north of the country as professor for the practice of veteriary medicine, and after some years as director of the school, it was felt essential to investigate his earlier life period. The main sources used are two obituaries, resp. written by his son who was a professor of Law at Groningen University, and by his friend prof. Willem Vrolik who was the secretary of the Academy of Science, supplemented by family histories and some archival research. After a short description of his descent, youth adn education follows the main part devoted to his writings, his medical practice and membership of the Provincial Medical Commission and the Commission for Agriculture. In an appendix some genealogical data are presented on the family of his wife and their children. Alexander lost his father, who was a minister of the Reformed Church, when he was ten years old. He received his education in the circle of family members. A brother of his father, also a minister, teached him Greek and Latin. After this uncle had left the province, he lived in the home of another minister who teached him the modern languages. As this man was involved in politics of the Baravian Republic, young Alexander was exposed to many discussions on the polity of the State. After his mother had remarried with a medical doctor, this man, and also his brother who had a medical practice in another part of the province, complemented the education with an introduction in the sciences. Experiences in their dispensaries, where some knowledge of botany and chemistry could be obtained, and discussions when accompanying them on their visits to patients, were decisive in the choice of his profession. Only at the age of twenty he entered the Medical Faculty of Groningen

  20. Exploring the psychological processes underlying touch: lessons from the Alexander Technique.

    Science.gov (United States)

    Jones, T; Glover, L

    2014-01-01

    The experience of touch is significant; both in its positive implications and in how it attracts caution and controversy. Accordingly, physical contact within psychological therapy has been shown to improve well-being and the therapeutic relationship, yet the majority of therapists never or rarely use touch. This research aimed to explore psychological processes underlying touch through the Alexander Technique, a psycho-physical technique taught one to one using touch. Six individuals who had received the Alexander Technique were interviewed, and 111 completed surveys. Interview data suggested an incompatibility between touch and the spoken word, which was understood through the way touch lacks verbal discourses in our society. The largely simplistic and dichotomous verbal understanding we have (either only very positive or very negative) could help understand some of the societal-level caution surrounding touch. Touch was seen also as a nurturing experience by interviewees, which influenced inter-personal and intra-personal relational processes. Developmental models were used to frame the way touch strengthened the pupil-teacher relationship and the way pupils' intra-personal psychological change seemed linked to this relational experience. The surveys largely supported these findings, and discussion is made around the notable way pupils negatively interpreted the intention of the survey. Implications for the use of touch in psychological therapies are discussed, as are limitations and ideas for future research. Touch is a powerful experience, and physical contact within psychological therapy has been shown to improve well-being and the therapeutic relationship, yet the majority of therapists never or rarely use touch. The AT is an alternative therapeutic approach to psycho-physical well-being that offers an interesting model to study the impact of touch. Findings from those that have used the technique reaffirmed that touch can improve well-being and can be a

  1. Unterwegs zum Weltbewußtsein. Alexander von Humboldts Wissenschaftsverständnis und die Entstehung einer ethisch fundierten Weltanschauung

    Directory of Open Access Journals (Sweden)

    Ottmar Ette

    2000-10-01

    Full Text Available Article in German, Abstracts in English and Spanish. Towards Global Consciousness. Alexander von Humboldt's Conception of Science and the emerging ethical Weltanschauung. In the context of recent reflections upon global ethics (Hans Küng, global democracy (Otfried Höffe and a new cultural situation after the end of the Cold War (Clifford Geertz, Alexander von Humboldt's concept of global consciousness (Weltbewußtsein marks a decisive point in the ungoing process of the construction of a new ethics of globalization. This article tries to show how Humboldt's transdisciplinary and intercultural conception of sience as WorldWideWeb integrates Kant's philosophical visions of global political institutions and formulates a critique of the non-empirical foundations of Hegel's teleological Weltanschauung. From his Visions of Nature and his Personal Narrative to his Cosmos, Humboldt's theory and practice of science help us to find a new ethos and new answers to the contemporary questions of divergent modernities.

  2. The beginning of a «new age»: the christmas symbolism during the reignof the emperor Alexander I

    Directory of Open Access Journals (Sweden)

    Andreev Andrei

    2018-03-01

    Full Text Available The article gives an analysis ofwhat significance had the Christmas Day and its religious symbolism in the ideology of the reign of russian emperor Alexander I after the victorious end of the Patriotic war 1812. The construction of the Christ the Saviour Church, the founding of the Saint Alliance, the institution of a new celebration in commemoration of the Patriotic war at the Christmas Day — these and other events formed a semantic unity, and behind it for the russian emperor stood the idea of the beginning of a «new age» in the life of christian european nations. As a particular example how this ideology influenced the european consciousness the article deals with the history of appearance and further distrubution of one of the most popular Christmas carol — «Stille Nacht, heilige Nacht», in which the emperor Alexander I played personally the considerable part.

  3. [Baltisches Welterlebnis. Die kulturgeschichtliche Bedeutung von Alexander, Eduard und Hermann Graf Keyserling. Beiträge eines internationalen Symposium in Tartu vom 19. bis 21. September 2003

    Index Scriptorium Estoniae

    Garleff, Michael, 1940-

    2011-01-01

    Baltisches Welterlebnis. Die kulturgeschichtliche Bedeutung von Alexander, Eduard und Hermann Graf Keyserling. Beiträge eines internationalen Symposium in Tartu vom 19. bis 21. September 2003. Heidelberg : Universitätsverlag Winter, 2007

  4. [Is the psyche antiquated? A typology of psychotherapeutic critique of civilization in the works of Alexander Mitscherlich].

    Science.gov (United States)

    Roelcke, V

    1995-08-01

    In the oeuvre of the psychotherapist Alexander Mitscherlich, one of the founding-fathers of psychosomatic medicine in post-war Germany, three basic types of critique of civilization can be identified. They each imply a specific conception of the relation between modernity and psychological disorder. Mitscherlich's ideas on the topic have evolved in a manner consistent with his appropriation of psychoanalysis and his confrontation with the causes and consequences of human behaviour during the time of national socialism.

  5. Semiótica para Horn of Plenty: estética da violência por Alexander Mcqueen

    Directory of Open Access Journals (Sweden)

    Fábio Pezzi Parode

    2016-12-01

    Full Text Available O propósito deste artigo é refletir e caracterizar a estética da violência na obra de Alexander Mcqueen, a partir da semiótica de Horn of Plenty, desfile do outono e inverno de 2009/2010. O problema enfrentado é a construção do sentido, no âmbito da experiência estética, pautada pelos mecanismos da arte e da moda.

  6. Nomos und physis Alexander von Humboldt und die Tradition antiker Denkweisen und Vorstellungen

    Directory of Open Access Journals (Sweden)

    Eberhard Knobloch

    2010-10-01

    Full Text Available Article in German.AbstractAlexander von Humboldt’s world view, philosophy of science, and scientific practice were dominated by the notions of measure and harmony. This matter of fact does not leave any doubt about Humboldt’s Pythagoreanism. Already the choice of the title of his Kosmos was led by Pythagorean thought. In 1846 he explicitly wrote to Jacobi that the whole first book is based on the idea that the first Hellenic seeds to all further progresses of mathematical natural knowledge are owed to the Pythagoreans and their emphasis on measure, number, and weight. The paper consists of four parts. The first part deals with Humboldt’s acquaintance with the fragments of the Pythagorean Philolaus. The second part compares the Aristotelean tradition with Philolaus’s informations on Pythagoreanism. The third part relying on the two foregoing parts explains Humboldt’s philosophy of science as a tranformation of Pythagoreanism. The last part discusses three examples taken from Humboldt’s scientific practice in order to illustrate the results deduced up to then.a

  7. Writing in learning/teaching in French (study case- freshmen “Alexander Xhuvani” University students

    Directory of Open Access Journals (Sweden)

    Leonarda Myslihaka

    2017-03-01

    Full Text Available Writing plays an important role in teaching and learning foreign languages. Students that can write in a foreign language have to verify their grammar, lexical and semantic performance and it is the role of the teacher to assess if students have learned rules correctly. This is both important for their reading and speaking skills and in general students are tested through a writing test. Writing is now an object of research and it is generally accepted that teaching/ learning cannot be performed out of the communicative acts. Students are required to produce and interpret different documents such as leaflets, journal articles etc. in a foreign language, in this case in French. The idea is that if you want to own the writing competency, you have to know very well both the lingual and contextual structure. This paper is a based on a research conducted with the first year students, studying French at the “Alexander Xhuvani” University, Elbasan, Albania, taking in consideration the lingual, psychological and social factors that affect writing. From the conclusions was clear that students had difficulties in writing due to their limited lingual competencies that leads them to orthographical mistakes etc. We also noted that students are eager to acquire this competency because learning a language through writing does not merely mean to learn syntax but it also requires a de – contextualization and creating a chance for students to get in touch with everyday language texts.

  8. Die Bedeutung der Umkreisquellen für Alexander von Humboldts südamerikanische Reise

    Directory of Open Access Journals (Sweden)

    Wolfgang Griep

    2005-04-01

    Full Text Available Article in German, Abstracts in English, German and Spanish. Contrary to popular opinion, Alexander von Humboldt had little time to make in-depth preparations and acquire thorough knowledge about his most important destination, the Spanish colonies in Central and South America. So he could study most of the travelogues written by his predecessors only after returning home. Humboldt’s belated study of literary sources, combined with the question how he made use of the huge amount of facts he found during many years’ work and at the same time succeeded in being acknowledged as an outstanding researcher, are of great importance for our understanding the significance of background information in Humboldt’s work. As it seems necessary as well as promising to enquire into Humboldt’s sources in detail, this article presents within the “Humboldt Digital Library” research project a preliminary investigation of the different sources Humboldt used for describing a limited section of his South America journey: the Orinoco river system.

  9. Professor Alexander Zawadzki of Lvov university – Gregor Mendel’s mentor and inspirer

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    Szybalski W.

    2010-04-01

    Full Text Available It is generally agreed that Johann Gregor Mendel (1822–1884 is the undisputed father of genetics, the study of heredity that is fundamental to our understanding of all living things. However, as a geneticist and engineer, strongly influenced by my teachers in Lvov and Gdansk, in Copenhagen and in Cold Spring Harbor (NY, I have always wondered how it was possible for Mendel to be such an independent thinker while not having a mentor who could have guided his creative and analytical thinking. Was there anybody in Mendel’s life who could have played this role? At the very least, did he get any opportunity to discuss his experimental designs with some colleague or to receive any help from a mentor or a friend in analyzing his results? The purpose in preparing this essay is to bring to light a long neglected story of how an «obscure Polish Professor from Lvov University», Alexander Zawadzki, played a critical role in helping an «obscure Austrian monk», Gregor Mendel, to create the discipline of genetics.

  10. Alexander Scriabin: his chronic right-hand pain and Its impact on his piano compositions.

    Science.gov (United States)

    Altenmüller, Eckart

    2015-01-01

    Alexander Scriabin was an outstanding pianist and an avant-garde composer who influenced later generations with his innovative "multimedia" conceptions of aesthetic experience. As an adolescent, he was systematically trained as a concert pianist and received lessons from Vassily Safonoff, one of the founders of the legendary Russian Piano School. At age 20, Scriabin suffered an overuse injury of his right hand when attempting to improve the sound quality of his piano touch. This injury caused a deep crisis and influenced his later composition style in his piano works. From this time on, his works were frequently dominated by unusual virtuosic use and wide spans of his left hand. Rest, restricted repertoire, and an increased focus on composition contributed to recovery; however, he always remained anxious concerning the stamina of his right hand. The case report impressively demonstrates the stressors an aspiring young pianist had to cope with at the end of the nineteenth century. Furthermore, it is a convincing example of how resource-oriented behavior and intuition lead to the improvement of health status. Differential diagnoses and the modern concept of multimodal pain therapy in chronic overuse injury will be discussed from a historical perspective. © 2015 Elsevier B.V. All rights reserved.

  11. Peter the Great and Alexander I: Double portrait in the European interior

    Directory of Open Access Journals (Sweden)

    Dmitrii А. Redin

    2015-03-01

    Full Text Available The two official visits to Paris made by Russian sovereigns, the first one by Peter I in Spring 1717 and the second one by Alexander I in Spring 1814, have been significant events for the history of Russian-French relations and for European history in general. Each of these trips generated an extensive literature and the circumstances, the origins, the goals, and outcomes of the sovereigns’ stay in the French capital are very well documented. The authors proposed to analyze these trips in a comparative and diachronic way, considering that despite their differences in terms of cultural and political contexts, this approach is relevant. Indeed, the article aims at showing that the visits had a common impact: they contributed to reform stereotypes about Russia and Russians in the eyes of French elites and public opinion, and beyond, in European public opinion. During their trips, convincingly demonstrating that Russia belongs to the European space, the two monarchs significantly transformed the perception of their country, so far perceived as a barbaric, tyrannical and potentially dangerous country for Europe. However, at the same time, the authors conclude that the deconstruction of old stereotypes did not lead to their complete eradication. As a result, in European public opinion, emerged a «dual perception» of Russia that is a negative one, going back to late medieval tradition, and a more positive one, associated with the recognition of its belonging to the modern European cultural space.

  12. Causes of ransom private railways in the Russian Empire during the reign of Alexander III

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    Pavel A. Gurianov

    2016-03-01

    Full Text Available This article focuses on a number of reasons, redemption of private railways in the Russian Empire during the reign of Alexander III. Preconditions for this step. After the defeat in the Crimean War, the state began to consider two basic ways construction of railways: the expense of the treasury at the expense of private capital, including foreign ones. Attempts to organize joint capital of private foreign and domestic on the example of the main Russian Railway Company ended sadly. Foreign capital is mainly interested in speculation on the Russian stock exchange, as a result the majority of the company's shares went to the Russian capital. To support the private Russian capital the government has gone the way of the guarantee capital, in certain cases, as a joint stock or bond or one of the types of capital. When distribution concessions were not crucial economic factors, and the proximity to the elite or the corruption component. Often concession won by those who offered the lowest price, which affects the quality of railway construction in the country. As a result of the concession is not got the most professionally trained people who are almost entirely the burden shifted to the state, and profits for the most part getting any private owners. As a result, such practice is ruinous for the Treasury forced the government to buy back a significant portion of private railways on acceptable terms. As a result, initially malpractice and corruption safeguards prevent a real manifestation of self-employment initiatives

  13. PRAYER IN ALEXANDER BLOK'S LYRIC POETRY ("A GIRL WAS SINGING IN THE CHURCH CHOIR..."

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    Irina Aleksandrovna Spiridonova

    2013-11-01

    Full Text Available The article examines the genre clash of a prayer and stanzas in Alexander Blok’s poem A girl was singing in the church choir... (1905. Prayer is the main ecclesiastical source, shaping the poem’s lyric model. The genre canon of stanzas with the strophes detached substantially and compositionally, transforms the central musical theme into four scene-developments linked by dissonance. Each of the strophes in A girl was singing in the church choir... has its own semantic point (prayer – singings – illusion – enlightenment and reveals a different content of the event, intensifies and develops the tragic theme of two worlds, intended and unintended substitutions, spiritual quest and time losses. Blok’s stanzas are poetic evidence of a modern man’s exit from a prayerful concentration. The model of “conflicting synthesis” of ecclesiastical and literary genres reflects the religious/mystical opposition in symbolism aesthetics and strengthens the tragic pathos of Blok’s lyric poetry.

  14. [Major-General of Medical Service--Alexander Egorovich Deviatkin (to his 70th birthday anniversary)].

    Science.gov (United States)

    Kalmykov, A A; Malykh, A B; Novikov, V A

    2012-03-01

    The article is devoted to the 70th anniversary of Armed Forces veteran, a distinguished physician of the Russian Federation, former head of the medical service of the North Caucasian Military District (1991-1999), Major-General of Medical Service Alexander Egorovich Devyatkin (27.02.1942-15.04.2003). With the outbreak of hostilities in the Chechen Republic A.E. Devyatkin was appointed to chief of medical service combined grouping of troops (forces). In the current environment, when combat operations had a number of specific features, he showed a high organizational abilities. It was he who, abandoning the pattern, planned and implemented a new system of medical care. Under the leadership of A.E. Devyatkina was then applied to a new system of medical evacuation. To evacuate the wounded and sick from the front edge of the medical company, medical battalion used armored vehicles, and the evacuation of the military hospitals was carried out only by air. All life is a worthy example of the general selfless service to the Motherland and was devoted to the noble cause of preserving and strengthening the health of the Armed Forces of our country.

  15. BIBLICAL THEMES AND IMAGES IN ALEXANDER SOLZHENITSYN'S NOVEL "THE FIRST CIRCLE" (V KRUGE PERVOM

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    Svetlana Alexeyevna Martyanova

    2013-11-01

    Full Text Available The author identifies, describes and interprets the biblical allusions in Alexander Solzhenitsyn's novel The First Circle (V Kruge Pervom. It is assumed that many of the biblical characters and stories, mentioned (Moses, Jesus Christ, Holy Mary, Mother of God, or Judas or implied in the novel, are prototypical to its heroes and storylines. Biblical allusions form the overarching storyline (metaplot, and create the religious and philosophical perspective of understanding the value orientations and behavior of the characters. The article reveals the significance of the biblical context for understanding the moral and philosophical search of its heroes, their reflections on happiness, well-being, soul, conscience, friendship, creativity, truth, genuineness and authenticity of marxism as "leading-edge thinking". Special attention is given to the subject of Christmas: the article explains what it means for the formation of artistic time or images of individual characters (Volodin and Rubin, and draws a parallel betweem Stalin and Herod. It is emphasized that Solzhenitsyn as a writer did not copy reality, but portrayed it in light of the Bible and the Gospel ideal, creating the original concept of man's destiny in a totalitarian society and reintroducing to readers religious valueswhich were excluded from a human being by Soviet ideology.

  16. A Multilingual Monologue: Alexander Lenard’s Self-Translated Autobiography in Three Languages

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    Helga Lénárt-Cheng

    2015-01-01

    Full Text Available The paper investigates the question of self-translation in the work of Alexander Lenard (Lénárd Sándor. Lenard, a polyglot writer and translator, rewrote his autobiography three times, in three different languages (in German, English, and Hungarian. This process of self-translation created a fascinating web of autobiographical texts, which invite a multiscopic reading. Following in the footsteps of 18th century parodists, Lenard challenges a great number of protocols associated with life-writing. The most important among these is the authority of the proper name as a guarantee of autobiographical authenticity. To challenge the authority of the proper name Lenard purposely multiplies his own authorial identities, for example by claiming that “A. L. is only a pseudonym.” Thus, the word ‘self-plagiarism’ acquires in Lenard’s case a double meaning, implying both that the author plagiarizes his own text and that he plagiarizes his own self. The paper explains why existing theories of self-translation cannot be applied to Lenard’s texts, and why his unique case can enrich future studies of this topic.

  17. La fabrique du savoir Essai sur les carnets de voyage d'Alexander von Humboldt

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    Marie-Noëlle Bourguet

    2006-10-01

    Full Text Available Article in French, Abstract in English.Whilst the notebook belongs to the imagery of the enlightened scientist's persona (an auxiliary tool kept by his side to be hastily scribbled with data, when at the bench or in the field, it has been given little attention by historians of science, who are used to consider its manuscript pages as a documentary resource to complement the printed text, but rarely take the notebook as a material and cultural object by itself, the history and epistemology of which is to be explored. Only recently have new trends in the historiography, by historians of printed books and reading practices, and by social and cultural historians of knowledge, called for a fresh look and opened the way for new approaches. Taking Alexander von Humboldt as a paramount example, who expressly devoted his life to "observing and recording" the world, pen in hand, this paper explores the note-taking practices at work in his travel diaries and notebooks from the perspective of the history of scientific observation and cognitive practices. Four themes are successively considered : the question of method and apprenticeship ; the timing of note-taking practices ; the nature and status of the data jotted down on the page ; finally, their uses in the production of scientific knowledge. In the back and forth movement between the observation of the world and the writing of science, the notebook stood as a crucial intellectual step and cognitive tool.

  18. Alexander von Humboldt's Idea of Interconnectedness and its Relationship to Interdisciplinarity and Communication

    Directory of Open Access Journals (Sweden)

    Detlev Doherr

    2015-10-01

    Full Text Available Alexander von Humboldt, a German scientist and explorer of the 19th century, viewed the natural world holistically and described the harmony of nature among the diversity of the physical world as a conjoining between all physical disciplines. He noted in his diary: "Everything is interconnectedness." The main feature of Humboldt's pioneering work was later named "Humboldtian science", meaning the accurate study of interconnected real phenomena in order to find a definite law and a dynamic cause. Following Humboldt's idea of nature, an Internet edition of his works must preserve the author's original intention, retain an awareness of all relevant works, and still adhere to the requirements of scholarly edition. At the present time, however, the highly unconventional form of his publications has undermined the awareness and a comprehensive study of Humboldt's works. Digital libraries should supply dynamic links to sources, maps, images, graphs and relevant texts. New forms of interaction and synthesis between humanistic texts and scientific observation need to be created. Information technology is the only way to do justice to the broad range of visions, descriptions and the idea of nature of Humboldt's legacy. It finally leads to virtual research environments as an adequate concept to redesign our digital archives, not only for Humboldt's documents, but for all interconnected data.

  19. Alexander von Humboldt’s ideas on volcanism and their influence on Russian scientists

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    Alexander Zemtsov

    2005-10-01

    Full Text Available Article in English, Abstract in English.The article provides historical background for Alexander von Humboldt’s expedition into Russia in 1829. It includes information on Humboldt’s works and publications in Russia over the course of his lifetime, as well as an explanation of the Russian scientific community’s response to those works. Humboldt’s ideas on the existence of an active volcano in Central Asia attracted the attention of two prominent Russian geographers, P. Semenov and P. Kropotkin, whose views on the nature of volcanism were quite different. P. Semenov personally met Humboldt in Berlin. P. Kropotkin made one of the most important geological discoveries of the 19th Century: he found the fresh volcanic cones near Lake Baikal.Soon after Humboldt’s Russian expedition, and partly as a result of it, an important mineral was found in the Ilmen mountains – samarskite, which later gave its name to the chemical element Samarium, developed in 1879. At the beginning of the 20th Century, the Russian scientist V. Vernadskiy pointed out that samarskite was the first uranium-rich mineral found in Russia.

  20. Synemin is expressed in reactive astrocytes and Rosenthal fibers in Alexander disease.

    Science.gov (United States)

    Pekny, Tulen; Faiz, Maryam; Wilhelmsson, Ulrika; Curtis, Maurice A; Matej, Radoslav; Skalli, Omar; Pekny, Milos

    2014-01-01

    Alexander disease (AxD) is a neurodegenerative disorder with prominent white matter degeneration and the presence of Rosenthal fibers containing aggregates of glial fibrillary acidic protein (GFAP), and small stress proteins HSP27 and αB-crystallin, and widespread reactive gliosis. AxD is caused by mutations in GFAP, the main astrocyte intermediate filament protein. We previously showed that intermediate filament protein synemin is upregulated in reactive astrocytes after neurotrauma. Here, we examined immunohistochemically the presence of synemin in reactive astrocytes and Rosenthal fibers in two patients with AxD. There was an abundance of GFAP-positive Rosenthal fibers and widespread reactive gliosis in the white matter and subpial regions. Many of the GFAP-positive reactive astrocytes were positive for synemin, and synemin was also present in Rosenthal fibers. We show that synemin is expressed in reactive astrocytes in AxD, and is also present in Rosenthal fibers. The potential role of synemin in AxD pathogenesis remains to be investigated. © 2013 APMIS Published by Blackwell Publishing Ltd.

  1. The Russian secret service and King Alexander Obrenović of Serbia (1900-1903

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    Rajić Suzana

    2012-01-01

    Full Text Available The period of 1900-1903 saw three phases of cooperation between the Rus­sian Secret Service (Okhrana and King Alexander Obrenović of Serbia. It is safe to say that the Secret Service operated in Serbia as an extended arm of the Russian Ministry of Foreign Affairs, i.e. of its diplomatic mission in Belgrade. Its goal was to fortify the position of Russia in Serbia after King Alexander’s wedding and the departure of his father, ex-King Milan (who abdicated in 1889 in favour of his minor son, from the country. The Serbian King, however, benefited little from the cooperation, because he did not receive assistance from the Secret Service when he needed it most. Thus, the issue of conspiracy against his life was lightly treated throughout 1902 until his assassination in 1903. In the third and last period of cooperation, from the beginning of 1902 until the King’s assassination on 11 June 1903,1 the Russian ministries of Internal and Foreign Affairs forbade the agents to receive money from the Serbian King and relieved them of any duty regarding the protection of his life. [Projekat Ministarstva nauke Republike Srbije, br. 177014: Serbian nation: Integrating and disintegrating processes

  2. Uranium hydrogeochemical and stream-sediment reconnaissance of the Port Alexander NTMS quadrangle, Alaska

    International Nuclear Information System (INIS)

    Zinkl, R.J.; Hardy, L.C.; D'Andrea, R.F. Jr.

    1982-07-01

    This report presents results of a Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) of the Port Alexander NTMS quadrangle, Alaska. In addition to this abbreviated data release, more complete data are available to the public in machine-readable form. These machine-readable data, as well as quarterly or semiannual program progress reports containing further information on the HSSR program in general, or on the Los Alamos National Laboratory (LANL) portion of the program in particular, are available fom DOE's Technical Library at its Grand Junction Area Office. Presented in this data release are location data, field analyses, and laboratory analyses of several different sample media. For the sake of brevity, many field site observations have not been included in this volume; these data are, however, available on the magnetic tape. Appendices A and B describe the sample media and summarize the analytical results for each medium. The data have been subdivided by one of the Los Alamos National Laboratory sorting programs of Zinkl and others (1981a) into groups of stream-sediment and lake-sediment samples. For each group which contains a sufficient number of observations, statistical tables, tables of raw data, and 1:1,000,000 scale maps of pertinent elements have been included in this report. Also included are maps showing results of multivariate statistical analyses. Information on the field and analytical procedures used by the Los Alamos National Laboratory during sample collection and analysis may be found in any HSSR data release prepared by the Laboratory and will not be included in this report

  3. Bathymetric gradients within a Paleozoic Island Arc, southeastern Alaska (Alexander Terrane)

    Energy Technology Data Exchange (ETDEWEB)

    Soja, C.M. (Smith College, Northampton, MA (USA))

    1990-05-01

    Early to Late Silurian (Wenlock-Ludlow) limestones belonging to the Heceta Formation reflect bathymetric gradients within the ancient island arc exposed in the Alexander terrane of southeastern Alaska. These rocks record the earliest occurrence of widespread carbonate deposition in the region and represent the earliest foundation for shallow-water platform development within the arc. The excellent preservation of platform, platform margin, and slope deposits contrasts with the poor preservation of many marine sediments that originated within other island arcs. Hence, these limestones provide important insights into the styles, processes, and bathymetry of carbonate deposition in island arcs. Carbonate depositional sites within the arc extended laterally from nearshore intertidal and relatively shallow subtidal zones of a marine platform, to the seaward margins of a rimmed shelf, and into deeper subtidal areas of a slope environment. Fossiliferous deposits that originated on the platform comprise a diversity of shelly benthos, including corals and stromatoporoids in growth position. Dasycladacean algae, oncoids, and Amphipora also indicate shallow-water conditions. Organic buildups and reefs were constructed by cyanobacteria, massive stromatoporoids, corals, and algae at the platform margin. Deposition beyond the seaward edge of the shelf is evident from the carbonate turbidites that consist of skeletal debris of shallow-water derivation and an absence of coarse siliciclastic detritus. Sedimentation and resedimentation along a bathymetric gradient within the arc is especially well illustrated by the carbonate breccias that are enclosed within these deep subtidal sediments. They comprise detached stromatolites and clasts of shallow-water origin that were derived from the platform and its margin during periodic slumping of the shelf edge.

  4. Cretaceous (Late Albian) coniferales of Alexander Island, Antarctica. 1: Wood taxonomy: a quantitative approach.

    Science.gov (United States)

    Falcon-Lang; Cantrill

    2000-08-01

    Silicified conifer woods are very common in the mid-Cretaceous (Late Albian, 100Ma) Triton Point Member of the Neptune Glacier Formation (Fossil Bluff Group), SE Alexander Island, Antarctica. These occur as up to 7m high in situ tree trunks and stumps rooted in carbonaceous palaeosols and as allochthonous logs and wood fragments in fluvial channel and sheet sandstone facies. Sixty-eight wood samples were examined in this study and were classified in terms of five form taxa using a quantitative approach. Araucarioxylon (1.5% of specimens) is characterised by dominantly multiseriate, alternately arranged bordered pitting on radial tracheid walls and by 1-4 araucarioid cross-field pitting. Araucariopitys (11.8% of specimens) is characterised by dominantly uniseriate tracheid pitting with subordinate biseriate, alternate tracheid pitting and by 1-4 araucarioid cross-field pitting. Podocarpoxylon sp. 1 (63.1% of specimens) is characterised by contiguous, uniseriate tracheid pitting and 1-2 podocarpoid cross-field pits. Podocarpoxylon sp. 2 (22.1% of specimens) is similar to P. sp. 1, differing only in that ray height is lower, tracheid pits are dominantly spaced more than one pit diameter apart and abundant axial parenchyma is present. These first four taxa all possess growth rings with subtle boundaries. Taxodioxylon (1.5% of specimens) is characterised by 1-2 seriate, oppositely arranged, bordered tracheid pitting, 1-2 taxodioid cross-field pitting and very marked ring boundaries. These woods were derived from large trees with basal stump diameters of up to 0.5m and probable heights of up to 29m. Data from leaf traces suggest that Araucariopitys and Podocarpoxylon sp. 1 and sp. 2 (97% of specimens) were evergreen with leaf retention times of >5years. These predominantly evergreen conifer forests grew in a mild, high latitude (75 degrees S) environment during the mid-Cretaceous greenhouse climate phase.

  5. Consideraciones críticas sobre el modelo de Alexander V. Chayanov

    Directory of Open Access Journals (Sweden)

    Josefina Liendo

    2013-12-01

    Full Text Available Este trabajo presenta un estado de la cuestión sobre la obra del economista ruso Alexander Chayanov y su crítica. El objetivo es analizar La organización de la unidad económica campesina [1924] desde una perspectiva que contemple tanto las intenciones del autor y la arquitectura de su obra como la crítica pasada y presente de sus lectores. Comenzando por los aspectos metodológicos, se propone revisar el modelo teórico básico y su funcionamiento real. Se entiende que el aislamiento del campesinado de su medio social más amplio es el método utilizado por el autor para construir un modelo conceptual de tipo puro. Sin embargo, su obra no se reduce a este objetivo. Al tratarse de una teoría práctica, Chayanov busca probar el funcionamiento real del modelo dejando caer los supuestos iniciales para insertar a los campesinos en el marco más amplio de la economía de mercado, introduciendo elementos ausentes en la simplificación inicial: la situación de mercado, los salarios y las inversiones de capital. El análisis conduce a sostener que la operación metodológica que el autor realiza para construir la teoría socava su capacidad explicativa. Se reflexiona, finalmente, sobre las virtudes y limitaciones de la obra desde una perspectiva histórica

  6. A case of leukodystrophy, suspected of Alexander's diseases, and its magnetic resonance imaging

    International Nuclear Information System (INIS)

    Yoshimura, Nahoko; Nishizawa, Masatoyo; Hozumi, Isao; Yuasa, Tatsuhiko; Miyatake, Tadashi

    1987-01-01

    A 3-year-old boy was admitted to our hospital because of macrocephaly and developmental delay of motor function. He was the first son of non-consanguineous healthy parents. All other family members were normal. The increase of head circumference was first noted at 6 months of age. He could not walk until 1 1/2 years old. He had febrile convulsions at 1 1/2 and 2 years old. On admission (3 y 10 mo), his head circumference was 55.8 cm (more than 98th percentile). Intelligence was normal for his age. Neurological examination revealed ataxic-spastic gait and generalized hyperreflexia with bilateral ankle clonus. He could not run, or stand on one foot. Sensation was normal. CT scan showed diffuse low density areas in cerebral white matter, especially in frontal lobes. Ventricular systems were of normal size. Leukocyte lysosomal enzyme activities, blood and urinary amino acid analysis, the amount of very long chain fatty acids in plasma sphingomyelin, blood gas analysis, and organic acid levels in urine were all within normal range. Electroencephalogram, auditory-evoked response, nerve conduction velocities, and cerebrospinal fluid examination were also normal. The diagnosis of Alexander's disease was most likely. However, this case was atypical, in that his mental development was quite normal, and that regression of his motor activities was not noted so far. Magnetic resonance imaging (spin-echo image) revealed widespread abnormal signal intensity areas corresponding to the low densities shown by CT, where both T 1 and T 2 relaxation times were prolonged, suggesting the increase of free water content in the affected white matter. These changes were localized in cerebral white matter and more prominent in frontal lobes. On the other hand, the white matter of cerebellum and brain stem, internal capsule, and anterior commisure looked normal. (J.P.N.)

  7. Methodology for the evaluation of the Stephanie Alexander Kitchen Garden program.

    Science.gov (United States)

    Gibbs, L; Staiger, P K; Townsend, M; Macfarlane, S; Gold, L; Block, K; Johnson, B; Kulas, J; Waters, E

    2013-04-01

    Community and school cooking and gardening programs have recently increased internationally. However, despite promising indications, there is limited evidence of their effectiveness. This paper presents the evaluation framework and methods negotiated and developed to meet the information needs of all stakeholders for the Stephanie Alexander Kitchen Garden (SAKG) program, a combined cooking and gardening program implemented in selectively funded primary schools across Australia. The evaluation used multiple aligned theoretical frameworks and models, including a public health ecological approach, principles of effective health promotion and models of experiential learning. The evaluation is a non-randomised comparison of six schools receiving the program (intervention) and six comparison schools (all government-funded primary schools) in urban and rural areas of Victoria, Australia. A mixed-methods approach was used, relying on qualitative measures to understand changes in school cultures and the experiential impacts on children, families, teachers, parents and volunteers, and quantitative measures at baseline and 1 year follow up to provide supporting information regarding patterns of change. The evaluation study design addressed the limitations of many existing evaluation studies of cooking or garden programs. The multistrand approach to the mixed methodology maintained the rigour of the respective methods and provided an opportunity to explore complexity in the findings. Limited sensitivity of some of the quantitative measures was identified, as well as the potential for bias in the coding of the open-ended questions. The SAKG evaluation methodology will address the need for appropriate evaluation approaches for school-based kitchen garden programs. It demonstrates the feasibility of a meaningful, comprehensive evaluation of school-based programs and also demonstrates the central role qualitative methods can have in a mixed-method evaluation. So what? This paper

  8. Project Alexander the Great: a study on the world proliferation of bioengineering/biomedical engineering education.

    Science.gov (United States)

    Abu-Faraj, Ziad O

    2008-01-01

    Bioengineering/Biomedical Engineering is considered amongst the most reputable fields within the global arena, and will likely be the primer for any future breakthroughs in Medicine and Biology. Bioengineering/biomedical engineering education has evolved since late 1950s and is undergoing advancement in leading academic institutions worldwide. This paper delineates an original study on the world proliferation of bioengineering/biomedical engineering education and bears the name 'Project Alexander the Great'. The initial step of the project was to survey all 10448 universities, recognized by the International Association of Universities, spread among the 193 member states of the United Nations within the six continents. The project aims at identifying, disseminating, and networking, through the world-wide-web, those institutions of higher learning that provide bioengineering/biomedical engineering education. The significance of this project is multifold: i) the inception of a web-based 'world-map' in bioengineering/biomedical engineering education for the potential international student desiring to pursue a career in this field; ii) the global networking of bioengineering/biomedical engineering academic/research programs; iii) the promotion of first-class bioengineering/biomedical engineering education and the catalysis of global proliferation of this field; iv) the erection of bridges among educational institutions, industry, and professional societies or organizations involved in Bioengineering/Biomedical Engineering; and v) the catalysis in the establishment of framework agreements for cooperation among the identified institutions offering curricula in this field. This paper presents the results obtained from Africa and North America. The whole project is due to be completed by 2009.

  9. Pesticide load dynamics during stormwater flow events in Mediterranean coastal streams: Alexander stream case study.

    Science.gov (United States)

    Topaz, Tom; Egozi, Roey; Eshel, Gil; Chefetz, Benny

    2018-06-01

    Cultivated land is a major source of pesticides, which are transported with the runoff water and eroded soil during rainfall events and pollute riverine and estuarine environments. Common ecotoxicological assessments of riverine systems are mainly based on water sampling and analysis of only the dissolved phase, and address a single pesticide's toxicological impact under laboratory conditions. A clear overview of mixtures of pesticides in the adsorbed and dissolved phases is missing, and therefore the full ecotoxicological impact is not fully addressed. The aim of this study was to characterize and quantify pesticide concentrations in both suspended sediment and dissolved phases, to provide a better understanding of pesticide-load dynamics during storm events in coastal streams in a Mediterranean climate. High-resolution sampling campaigns of seven flood events were conducted during two rainy seasons in Alexander stream, Israel. Samples of suspended sediments were separated from the solution and both media were analyzed separately for 250 pesticides. A total of 63 pesticides were detected; 18 and 16 pesticides were found solely in the suspended sediments and solution, respectively. Significant differences were observed among the pesticide groups: only 7% of herbicide, 20% of fungicide and 42% of insecticide load was transported with the suspended sediments. However, in both dissolved and adsorbed phases, a mix of pesticides was found which were graded from "mobile" to "non-mobile" with varied distribution coefficients. Diuron, and tebuconazole were frequently found in large quantities in both phases. Whereas insecticide and fungicide transport is likely governed by application time and method, the governing factor for herbicide load was the magnitude of the stream discharge. The results show a complex dynamic of pesticide load affected by excessive use of pesticides, which should be taken into consideration when designing projects to monitor riverine and estuarine

  10. Phenotypic Conversions of “Protoplasmic” to “Reactive” Astrocytes in Alexander Disease

    Science.gov (United States)

    Sosunov, Alexander A; Guilfoyle, Eileen; Wu, Xiaoping; McKhann, Guy M; Goldman, James E

    2013-01-01

    Alexander Disease (AxD) is a primary disorder of astrocytes, caused by heterozygous mutations in GFAP, which encodes the major astrocyte intermediate filament protein, glial fibrillary acidic protein (GFAP). Astrocytes in AxD display hypertrophy, massive increases in GFAP, and the accumulation of Rosenthal fibers, cytoplasmic protein inclusions containing GFAP and small heat shock proteins. To study the effects of GFAP mutations on astrocyte morphology and physiology we have examined hippocampal astrocytes in three mouse models of AxD, a transgenic line (GFAPTg) in which the normal human GFAP is expressed in several copies, a knock-in line (Gfap+/R236H) in which one of the Gfap genes bears an R236H mutation, and a mouse derived from the mating of these two lines (GFAPTg; Gfap+/R236H). We report changes in astrocyte phenotype in all lines, with the most severe in the GFAPTg;Gfap+/R236H, resulting in the conversion of protoplasmic astrocytes to cells that have lost their bushy-like morphology because of a reduction of distal fine processes, and become multinucleated and hypertrophic. Astrocytes activate the mTOR cascade, acquire CD44 and lose GLT-1. The altered astrocytes display a microheterogeneity in phenotypes, even neighboring cells. Astrocytes also show diminished glutamate transporter current, are significantly depolarized, and not coupled to adjacent astrocytes. Thus, the accumulation of GFAP in the AxD mouse astrocytes initiates a conversion of normal, protoplasmic astrocytes to astrocytes that display severely “reactive” characteristics, many of which may be detrimental to neighboring neurons and oligodendrocytes. PMID:23616550

  11. Bokan Mountain peralkaline granitic complex, Alexander terrane (southeastern Alaska): evidence for Early Jurassic rifting prior to accretion with North America

    Science.gov (United States)

    Dostal, Jaroslav; Karl, Susan M.; Keppie, J. Duncan; Kontak, Daniel J.; Shellnutt, J. Gregory

    2013-01-01

    The circular Bokan Mountain complex (BMC) on southern Prince of Wales Island, southernmost Alaska, is a Jurassic peralkaline granitic intrusion about 3 km in diameter that crosscuts igneous and metasedimentary rocks of the Alexander terrane. The BMC hosts significant rare metal (rare earth elements, Y, U, Th, Zr, and Nb) mineralization related to the last stage of BMC emplacement. U–Pb (zircon) and 40Ar/39Ar (amphibole and whole-rock) geochronology indicates the following sequence of intrusive activity: (i) a Paleozoic basement composed mainly of 469 ± 4 Ma granitic rocks; (ii) intrusion of the BMC at 177 ± 1 Ma followed by rapid cooling through ca. 550 °C at 176 ± 1 Ma that was synchronous with mineralization associated with vertical, WNW-trending pegmatites, felsic dikes, and aegirine–fluorite veins and late-stage, sinistral shear deformation; and (iii) intrusion of crosscutting lamprophyre dikes at >150 Ma and again at ca. 105 Ma. The peralkaline nature of the BMC and the WNW trend of associated dikes suggest intrusion during NE–SW rifting that was followed by NE–SW shortening during the waning stages of BMC emplacement. The 177 Ma BMC was synchronous with other magmatic centres in the Alexander terrane, such as (1) the Dora Bay peralkaline stock and (2) the bimodal Moffatt volcanic suite located ∼30 km north and ∼100 km SE of the BMC, respectively. This regional magmatism is interpreted to represent a regional extensional event that precedes deposition of the Late Jurassic – Cretaceous Gravina sequence that oversteps the Wrangellia and Alexander exotic accreted terranes and the Taku and Yukon–Tanana pericratonic terranes of the Canadian–Alaskan Cordillera.

  12. The Grothendieck festschrift a collection of articles written in honor of the 60th birthday of Alexander Grothendieck

    CERN Document Server

    Cartier, Pierre; Katz, Nicholas; Manin, Yuri; Illusie, Luc; Laumon, Gérard; Ribet, Kenneth

    2009-01-01

    This three-volume work contains articles collected on the occasion of Alexander Grothendieck's sixtieth birthday and originally published in 1990. The articles were offered as a tribute to one of the world's greatest living mathematicians. Many of the groundbreaking contributions in these volumes contain material that is now considered foundational to the subject. Topics addressed by these top-notch contributors match the breadth of Grothendieck's own interests, including: functional analysis, algebraic geometry, algebraic topology, number theory, representation theory, K-theory, category theo

  13. Alexander von Humboldt” als Name für Forschungsschiffe vor dem Hintergrund seiner meereskundlichen Arbeiten

    Directory of Open Access Journals (Sweden)

    Gerhard Kortum

    2002-10-01

    Full Text Available Article in German, Abstract in English. A. v. Humboldt as a Name of Research VesselsA number of special purpose vessels in the world carried or carry the name of Alexander von Humboldt, who had substantial interests in oceanography. However, most of his marine texts are scattered over his major works, and he never finished his manuscript on ocean circulation. But there is a general agreement that A. v. Humboldt was one of the pioneers of marine sciences. He made his own observations on the sailing vessels he used on his expedition to the Neotropics, mainly concerning sea surface temperatures. In 2002 there was a discussion in Germany about the name of a new research vessel which is going to be commissioned in the summer of 2004. It was suggested by the science community to take the name of „Alexander von Humboldt“ again, as the new vessel is replacing a medium-sized ship with this name operated now by the Baltic Sea Research Institute in Rostock-Warnemünde. This vessel has been in service from 1970 to 1990 for the Academy of Sciences of the former German Democratic Republic. The first German research vessel „Alexander von Humboldt“ was a fishing trawler (1939. Furthermore, Peru and Mexico operate research vessels bearing Humboldt’s name. The best known „Alexander von Humboldt“ is an ocean going sailing ship of the International Sail Training Association, based in Bremen. She is engaged in educational programmes and went the South America in 1999 following Humboldt’s route. Thus, Humboldt’s marine legacy is preserved. The proposal to use the undisputed name of this great all-round scientist for the new German vessel under construction now was not successful. A high-ranking jury decided to prefer “Maria Sibylla Merian” (1647-1717, which was suggested by a young student in a nation-wide competition to find a name. As Humboldt 100 years later, she went to South America to study plants and other fields of natural history.

  14. O desenvolvimento do estilo de Alexander Scriabin através das suas quatro primeiras sonatas para piano

    OpenAIRE

    Fernandes, Sara Cristina Monteiro

    2015-01-01

    A intenção deste trabalho é esclarecer a relação que existe entre o processo criativo e a vida pessoal de Alexander Scriabin no período que decorre entre 1892 e 1903, uma vez que acreditamos que isso poderá contribuir para um melhor entendimento acerca da ligação entre a sua personalidade e o seu estilo. Iremos debruçar-nos sobre estes anos iniciais para mostrar que Scriabin compõe baseando-se na sua intuição de modo a assegurar, assim, a verdadeira genuinidade da sua obra. Finalmente, ...

  15. THE TRADITIONS OF ERMOLAY-ERAZMUS'S "THE TALE OF PETER AND FEVRONIA" IN ALEXANDER PUSHKIN'S NOVEL "THE CAPTAIN'S DAUGHTER"

    OpenAIRE

    Natalya Gennadievna Komar

    2013-01-01

    This article raises the question of the Old Russian sources of Alexander Pushkin’s novel The Captain’s Daughter and presents an attempt to identify the traditions of Ermolay-Erazmus’s The Tale of Peter and Fevronia in it. The main purpose of the research was to identify the parallelism between Pushkin’s novel and The Tale at the imaginative, narrative and thematic levels. Therefore, it was based on application of the comparative method. The main characters of both the books are compared in su...

  16. Connecting the New World. Nets, mobility and progress in the Age of Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Moritz von Brescius

    2012-12-01

    Full Text Available Zusammenfassung Dieser Artikel untersucht das Verhältnis zwischen den revolutionären technologischen Neuerungen des 19. Jahrhunderts und dem Leben und Wirken Alexander von Humboldts (1769-1859. Dabei wird gefragt, wie Humboldt versuchte, die neuen und sprichwörtlich bahnbrechenden Kommunikations- und Transporttechnologien seiner Zeit zu nutzen, um den amerikanischen Kontinent in globale kommerzielle und kulturelle Austauschprozesse zu integrieren. Jüngere Forschungen zu Humboldts amerikanischer Expedition (1799-1804 haben behauptet, dass seine Beschreibungen Südamerikas den Kontinent für zahlreiche „transformative interventions“ (Pratt von Seiten europäischer Kapitalisten und Investoren zugänglich gemacht hätten. Diese Studien haben jedoch nicht analysiert, aus welchen Motiven heraus Humboldt diese Eingriffe in die Natur unterstützte. Darüber hinaus wurde nicht der zentralen Frage nachgegangen, welche Rolle diese Projekte in Humboldts eigener Auffassung über die Kräfte des gesellschaftlichen Fortschritts gespielt haben. Um Humboldts Unterstützung für tiefgreifende Eingriffe in die Natur Amerikas nachvollziehen zu können, analysiert dieser Artikel zunächst, welche Rolle der „Geodeterminismus“ und die Fortschrittstheorien der Aufklärung in seinem Verständnis von zivilisatorischer Entwicklung spielten. Dabei sollen solche Beispiele menschlicher Interventionen in die Natur Amerikas untersucht werden, die Humboldt selbst aktiv förderte – nicht zuletzt, da sie geeignet schienen, „natürliche“ Barrieren für gesellschaftliche Austauschprozesse zu beseitigen. Dies waren vor allem die Nutzung von Dampfschiffen, elektrischer Telegrafie, Eisenbahnen und großangelegten Kanalprojekten, deren gebündelte Effekte zu einer signifikanten Beschleunigung von Welthandel und Kommunikationsprozessen führten. Diese zeitgenössischen Innovationen sollen mit den vier Motiven „Netz“, „Mobilität“, „Fortschritt“ und

  17. Alexander Mikhailovich Zakharov and his works on the venom apparatus and venoms of some poisonous snakes

    Directory of Open Access Journals (Sweden)

    Cherlin Vladimir Alexandrovich

    2013-10-01

    Full Text Available The article gives brief biographical information about a very talented herpetologist Alexander M. Zakharov, and describes the general results of his works on the structure and function of venom glands of some poisonous snakes and their venoms. In his studies, he got the results, which are fundamentally different from the conventional concept of 30s - 70s of the XX century. Unfortunately, among physicians this concept has not changed up today. At that time it was thought that the poisons of Viperidae snakes are almost completely hemotoxic, and poisons of Elapidae (cobra are almost neurotoxic. But A.M.Zaharov found out, that poisons of both types of snakes (Viperidae and Elapidae include three groups of substances: hemotoxins, neurotoxins and non-toxic component – hyaluronidase. Each of these groups of substances is produced by independent part of venom glands and has its own special effect. Neurotoxins act on the central nervous system (mainly the respiratory center, but are greatly destroyed by means of the blood antigen properties and cannot pass through the hematoencephalic barrier. Hyaluronidase , connecting with neurotoxins, has an important property – to "smuggle" neurotoxins through the hematoencephalic barrier exactly into the target organ – the respiratory center in the central nervous system. In this case, neurotoxin enters the respiratory center not through the blood and lymph vessels, but directly through the nerve channel, through synapsis. The main function of hemotoxins is not to kill the victim, but to protect neurotoxins and hyaluronidase from the destructive activity of the victim's blood. Therefore, the target of the poisons of Viperidae and Elapidae snakes is the central nervous system of victims, but Elapidae has almost no hemotoxins. That’s why their striking effect can be achieved only by a strong increase in the amount of neurotoxins and hyaluronidase. Hemotoxins of Viperidae venoms permits to reduce the amount of

  18. The grand experiment, a historical account of a museum/school partnership: The Alexander Science Center School of Los Angeles

    Science.gov (United States)

    Heughins, Andrew R.

    This study tells the history of The Alexander Science Center School, a museum/school partnership between the Los Angeles Unified School District and the California Science Center created with the goal of becoming a national model in elementary science education. To provide a background to the development of the school, this study explores the definition of what constitutes a museum school, including the existence of a formal partnership between a school district and a museum and systemic change in the partner institutions leading to a marriage of formal and informal learning styles. In addition, the literature review explores the unique models of museum/school partnerships developed in the United States. The history of the Alexander Science Center School is told in a narrative style using documentation from the schools development and through interviews with individuals who played key roles, from the schools inception through its opening. The study covers the initiation of concept, architectural design, formation of the partnership, and development of the curriculum. The study also identifies the roadblocks encountered in the schools development and makes recommendations for school districts and institutions seeking to create future museum school projects. In addition, a comparison is made other recently studied museum schools to provide a context for the school's historical and programmatic development.

  19. „Vater einer großen Nachkommenschaft von Forschungsreisenden ...“ Ehrungen Alexander von Humboldts im Jahre 1869

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    Ilse Jahn

    2004-04-01

    Full Text Available Article in German, Abstracts in English and GermanIn 1869 the “Naturwissenschaftlicher Verein” was founded in Magdeburg (Saxony Anhalt. That was the time when the scientific world celebrated Alexander von Humboldt’s 100th birthday. In this context, Humboldt’s achievements were remembered during the founding ceremony of that society. The paper which was read in September 2003 on a meeting of this organisation, focuses on three famous naturalists who celebrated Humboldt because they owed him much help in their own professional careers. The botanist Matthias Jacob Schleiden gave a memorial speech in 1869 in Dresden. The physiologist and pioneer of electro-biology Emil du Bois-Reymond honoured his mentor A. v. Humboldt on the occasion of the dedication of the statues of Wilhelm and Alexander in 1883 in Berlin. Charles Darwin expressed his gratitude to Humboldt by sending him in 1839 the report of his travels and received an interesting reply. These three scholars represented a new epoch in the development of the natural sciences. The paper includes a recently re-discovered letter from Humboldt to Schleiden, dated April 13, 1842.

  20. The metallogeny of Late Triassic rifting of the Alexander terrane in southeastern Alaska and northwestern British Columbia

    Science.gov (United States)

    Taylor, C.D.; Premo, W.R.; Meier, A.L.; Taggart, J.E.

    2008-01-01

    A belt of unusual volcanogenic massive sulfide (VMS) occurrences is located along the eastern margin of the Alexander terrane throughout southeastern Alaska and northwestern British Columbia and exhibits a range of characteristics consistent with a variety of syngenetic to epigenetic deposit types. Deposits within this belt include Greens Creek and Windy Craggy, the economically most significant VMS deposit in Alaska and the largest in North America, respectively. The occurrences are hosted by a discontinuously exposed, 800-km-long belt of rocks that consist of a 200- to 800-m-thick sequence of conglomerate, limestone, marine elastic sedimentary rocks, and tuff intercalated with and overlain by a distinctive unit of mafic pyroclastic rocks and pillowed flows. Faunal data bracket the age of the host rocks between Anisian (Middle Triassic) and late Norian (late Late Triassic). This metallogenic belt is herein referred to as the Alexander Triassic metallogenic belt. The VMS occurrences show systematic differences in degree of structural control, chemistry, and stratigraphic setting along the Alexander Triassic metallogenic belt that suggest important spatial or temporal changes in the tectonic environment of formation. At the southern end of the belt, felsic volcanic rocks overlain by shallow-water limestones characterize the lower part of the sequence. In the southern and middle portion of the belt, a distinctive pebble conglomerate marks the base of the section and is indicative of high-energy deposition in a near slope or basin margin setting. At the northern end of the belt the conglomerates, limestones, and felsic volcanic rocks are absent and the belt is composed of deep-water sedimentary and mafic volcanic rocks. This northward change in depositional environment and lithofacies is accompanied by a northward transition from epithermal-like structurally controlled, discontinuous, vein- and pod-shaped, Pb-Zn-Ag-Ba-(Cu) occurrences with relatively simple mineralogy

  1. Alexander von Humboldt brachte Guano nach Europa - mit ungeahnten globalen Folgen

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    Bärbel Rott

    2016-05-01

    Full Text Available Zusammenfassung Die vorliegende Abhandlung beschäftigt sich mit einem bisher wenig beachteten Aspekt von Humboldts Amerikanischer Reise (1799─1804. Während seine Studien der Pflanzen- und Tierwelt bis heute große Aufmerksamkeit genießen, wird Humboldts Beitrag zu der Entwicklung der modernen Landwirtschaft wenig beachtet. Während seines Aufenthalts in Lima erhielt er Proben von Guano, Vogelmist von den Chincha-Inseln vor der peruanischen Küste. Einige Proben, die er von dieser Reise zurückbrachte, wurden von Wissenschaftlern in Frankreich und Deutschland untersucht. Die Analysenergebnisse zeigten außerordentlich hohe Gehalte an Pflanzennährstoffen, insbesondere Stickstoff und Phosphor. In den folgenden Jahrzehnten wurde Guano zu einem bedeutsamen Düngemittel und Auslöser eines Booms in Europa und Peru. Die Auswirkungen dieser Entwicklung sind bis heute sichtbar und werden hier unter besonderer Beachtung von Phosphor beschrieben. Abstract One aspect of Humboldt’s travel to South America (1799─1804 received little attention. The fascination of his studies of the South American flora and fauna is unbroken to the present day. Yet Humboldt’s contribution to modern agriculture remains almost unnoticed. During his stay in Lima Humboldt received samples of guano, a mixture of bird droppings from the Chincha Islands off the Peruvian coast, which he took to Europe and had analyzed by the most famous chemists in France and Germany. The results showed outstanding fertilizing effects, in particular due to the high content of nitrogen and phosphorus. The ensuing boom starting from the 1840s influenced agriculture in Europe and the economy of Peru seriously. Some aspects of this historical development may give an idea of the ensuing change not only in agriculture. Résumé Il y a un aspect du voyage de Alexander von Humboldt en Amérique du Sud (1799─1804 qui jusqu’à présent a été peu considéré. Ses études de la flore at le da

  2. Multiplicity Studies and Effective Energy in ALICE at the LHC Festschrift Smirnitskiy (A V)

    CERN Document Server

    Akindinov, A; Antonioli, P; Arcelli, S; Basile, M; Cara Romeo, G; Chumakov, M; Cifarelli, L; Cindolo, F; De Caro, A; De Gruttola, D; De Pasquale, S; Fusco-Girard, M; Guarnaccia, C; Hatzifotiadou, D; Jung, H T; Jung, W W; Kim, D W; Kim, H N; Kim, J S; Kiselev, S; Laurenti, G; Lee, K; Lee, S C; Lioublev, E; Luvisetto, M L; Margotti, A; Martemiyanov, A; Nania, R; Noferini, F; Pagano, P; Pesci, A; Preghenella, R; Russo, G; Scapparone, E; Scioli, G; Silvestri, R; Sun, Y; Vetlitskiy, I; Voloshin, K; Vorobiev, L; Williams, M C S; Zagreev, B; Zampolli, C; Zichichi, A

    2007-01-01

    In this work we explore the possibility to perform ``effective energy'' studies in very high energy collisions at the CERN Large Hadron Collider (LHC). In particular, we focus on the possibility to measure in $pp$ collisions the average charged multiplicity as a function of the effective energy with the ALICE experiment, using its capability to measure the energy of the leading baryons with the Zero Degree Calorimeters. Analyses of this kind have been done at lower centre--of--mass energies and have shown that, once the appropriate kinematic variables are chosen, particle production is characterized by universal properties: no matter the nature of the interacting particles, the final states have identical features. Assuming that this universality picture can be extended to {\\it ion--ion} collisions, as suggested by recent results from RHIC experiments, a novel approach based on the scaling hypothesis for limiting fragmentation has been used to derive the expected charged event multiplicity in $AA$ interaction...

  3. »... daß einem leid tut, wie er aufgehört hat, deutsch zu sein« Alexander von Humboldt, Preußen und Amerika

    Directory of Open Access Journals (Sweden)

    Ottmar Ette

    2002-04-01

    Full Text Available Article in German, Abstract in English.Within the context of the recent "Prussia Tricentennial 2001", this paper encourages a different view of Prussia by offering a new look on the writings and activities of one of its most famous citizens, Alexander von Humboldt. Starting with the traditional (and problematic image of Prussia focussed on the Hohenzollern and, above all, Friedrich II, it highlights the problems between Prussian and German historiography on one side, and the author of "Cosmos" and his world-wide prestige on the other. Interestingly enough, the tensions or misunderstandings between Alexander and his home country can be dated back to the Humboldt family, i.e. to Wilhelm from Humboldt who noted, in a letter to his wife, how his brother had "stopped to be German". Alexander von Humboldt's cosmopolitanism and the characteristic development of his scientific conceptions, building a globalized and globalizing praxis based upon a scientific network and continous comparisons in global scale, allow us to discover new dimensions in Humboldtian science and thinking as well as promising perspectives for understanding Alexander von Humboldt's role and significance for transdisciplinary science today -and a different view of Prussia and cultural identity in Europe beyond the well-known stereotypes

  4. Alexander Graham Bell's Patent for the Telephone and Thomas Edison's Patent for the Electric Lamp. The Constitution Community: The Development of the Industrial United States (1870-1900).

    Science.gov (United States)

    Schur, Joan Brodsky

    In 1876 Americans held a Centennial Exhibition in Philadelphia (Pennsylvania) to celebrate the nation's birth 100 years earlier. Machinery Hall drew the most admiration and wonder. Alexander Graham Bell exhibited the first telephone, and Thomas Alva Edison presented the automatic telegraph, one of more than 1,000 inventions he would patent in his…

  5. FCJ-179 On Governance, Blackboxing, Measure, Body, Affect and Apps: A conversation with Patricia Ticineto Clough and Alexander R. Galloway

    Directory of Open Access Journals (Sweden)

    Svitlana Matviyenko

    2015-06-01

    Full Text Available The work of Patricia Ticineto Clough and Alexander Galloway is well known to anyone whose research concerns matters of affect and biopolitics, software, networks and gaming, interface culture and communication, political economy of media and information, the systems of measure and control addressed in the contexts of French theory, feminist and speculative thought, Marxism or psychoanalysis. We were lucky to have them among the keynotes for our Apps and Affect conference, where their talks sparked an interesting exchange that impacted a number of the conference conversations. Afterwards, I suggested to Patricia and Alex that they elaborate on aspects of their discussion, this invitation resulted in the following conversation, which took place via email between April and December 2014.

  6. The appearance of the artist to the people: the creativity, personality and malady of Alexander Ivanov (1806-58).

    Science.gov (United States)

    Lerner, Vladimir; Witztum, Eliezer

    2005-02-01

    Alexander Ivanov was an outstanding Russian painter who lived in the middle of the nineteenth century, during the romantic period. He did not accept romanticism but instead tried to create his own original style, an ambitious combination of spiritual profundity and a manner of execution unparalleled in Western European art. Ivanov's intention and style are best reflected in his major work The Appearance of Christ to the People, a picture on which he worked for over 20 years. He painted more than 400 sketches of the picture while attempting to bring his masterpiece to perfection. At the end of his life Ivanov became disillusioned, renounced his strong religious conviction and became suspicious. This study examines the influence of his background, life story and personality on the creative process. From a diagnostic perspective, Ivanov's personality featured obsessive, narcissistic and schizoid traits. In his final years he suffered from a delusional disorder.

  7. Alexander von Humboldt y la génesis de la geografía física moderna

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    Antonio Carlos Vitte

    2010-10-01

    Full Text Available Article in Spanish. AbstractThis article discusses the genesis of modern physical geography since the formation of the concepts of nature, space and morphology in the writings of Alexander von Humboldt. Influenced by the reflections of Kant in the “Critique of Judgment”, the writings of Goethe and Schelling, Humboldt has developed a new interpretation and representation of nature in the earth’s surface that turned the concept of space out to be crucial to the explanation of the phenomena of nature. A complex starting point of influences as such aesthetics or self developed instrumentals has structured modern Physical Geography through a principle of connection between artistic and scientific invention in the geographic concept of landscape.

  8. Hallar e inventar a un público. Nuevos proyectos editoriales acerca de la obra de Alexander von Humboldt

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    Ottmar Ette

    2008-10-01

    Full Text Available Article in español, abstracts in englisch, español and german.In Latin America, Alexander von Humboldt was and is known as one of the most famous historic and literary figures; in his own country, though, the acquaintance with his texts has until the 80s been reduced to groups of specialized scholars. Yet, for a couple of years, a growing interest in the works of Humboldt can be noticed, based on numerous new editions, which have been published since. Among others, these are the new edition of the Relation historique (1991, the editions of the „Humboldt Project“ (2004-2006 as part of the „Andere Bibliothek“, as well as current projects on German editions concerning Asie Centrale and the Examen critique.

  9. Jade aus Amerika und weitere Grünsteinobjekte von Alexander von Humboldt aus dem Berliner Mineralienkabinett

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    Renate Nöller

    2002-04-01

    Full Text Available Article in German, Abstracts in English, Spanish and German.Alexander von Humboldt sent samples of minerals from America not only for scientific or economic purposes. We also find carved pieces made out of green stone material known as Jade, that has been culturally very important in Mesoamerica. In Europe these green stone objects have been treated differently. The Jade-Celt and the Sun-Disc - known as “Humboldt-Axt” and “Humboldt-Scheibe” - both lost during the second world war, had gained great interest, whereas a small head-pendant - made out of Jade has been totally forgotten. The samples reflect the understanding of their worth in distinct cultural contexts.

  10. Non-Euclidean Space, Movement and Astronomy in Modern Art: Alexander Calder's Mobiles and Ben Nicholson's Reliefs

    Science.gov (United States)

    Malloy, Vanja

    2013-09-01

    John Keats once wrote that `there is no such thing as time and space' rather, believing that time and space are mental constructs that are subject to a variety of forms and as diverse as the human mind. In the 1920s through the 1930s, modern physics in many ways supported this idea through the various philosophical writings on the Theory of General Relativity to the masses by scientists such as Arthur Eddington and Albert Einstein. These new concepts of modern physics fundamentally changed our understanding of time and space and had substantial philosophical implications, which were absorbed by modern artists resulting in the 1936 Dimensionist Manifesto. Seeking to internalize the developments of modern science within modern art, this manifesto was widely endorsed by the most prominent figures of the avant-garde such as Marcel Duchamp, Jean Arp, Naum Gabo, Joan Miró, László Moholy-Nagy, Wassily Kandinsky and Alexander Calder. Of particular interest to this manifesto was the new concept of the fourth-dimension, which in many ways revolutionized the arts. Importantly, its interpretation varied widely in the artistic community, ranging from a purely physical four-dimensional space, to a kinetic concept of space in which space and time are linked, to a metaphysical interest in a space that exists beyond the material realm. The impact of modern science and astronomy on avant-garde art is currently a bourgeoning area of research with considerable implications to our rethinking of substantial artistic figures of this era. Through a case study of Alexander Calder's Mobiles and Ben Nicholson's Reliefs, this paper explores how these artworks were informed by an interest in modern science.

  11. Alexander I, Napoleon and Franco-Russian relations | Alexandre Ier, Napoléon et les relations franco-russes

    Directory of Open Access Journals (Sweden)

    Marie-Pierre Rey

    2011-12-01

    Full Text Available Educated in the spirit of the Enlightenment, upon his accession to the throne in March 1801, Alexander I, intending to reform his empire, gave priority to domestic issues; but very quickly, foreign policy came to dominate the agenda, and his duel with Napoleon wholly absorbed his energies. Because of the ambivalence of the Tilsit alliance, Russian-French relations continuously deteriorated after 1807, leading to the 1812 tragedy. Vanquisher of Napoleon, the tsar who has been transformed by the ordeal (he became religious, became anxious to rebuild the European continent on a new basis. This explains the personal role he played during the Vienna Congress and the project of Holy Alliance that he encouraged. But by 1820-21, Alexander became more and more paranoiac in his political views and the Holy Alliance has been transformed into a tool to repress liberal ideas in the service of conservative regimes. | Alejandro I, entronizado en marzo de 1801 y educado en el espíritu de las Luces, toma conciencia de la necesidad de reformar el imperio dando prioridad a las cuestiones internas; pero pronto la política exterior le absorbe totalmente, de forma que su reinado quedará marcado por el enfrentamiento con Napoleón. La alianza de Tilsit se revela ambigua y las relaciones franco-rusas se degradan hasta la tragedia de 1812. El zar, que salió victorioso y transformado de la prueba –se volvió profundamente religioso–, hace sentir su peso en la reconstrucción del continente europeo, jugando un papel personal importante en el Congreso de Viena y en Tratado de la Santa Alianza. Sin embargo, desde 1820-1821 Alejandro I tiene una visión del mundo cada vez más paranoica, y la Santa Alianza se convierte en una herramienta represiva al servicio del absolutismo.

  12. Impact of the Alexander technique on well-being: a randomised controlled trial involving older adults with visual impairment.

    Science.gov (United States)

    Gleeson, Michael; Sherrington, Catherine; Lo, Serigne; Auld, Robin; Keay, Lisa

    2017-11-01

    Older adults with visual loss have high rates of depression, restricted participation and reduced quality of life. We sought to measure the impact of lessons in the Alexander technique on vision-related emotional and social well-being, as secondary outcomes to a study on improving physical functioning in this population. This is a single-blind randomised controlled trial. One hundred and twenty community-dwelling adults aged 50 to 90 years with visual impairments were randomised to either 12 Alexander lessons over 12 weeks and usual care or usual care. The Perceived Visual Ability Scale, the Keele Assessment of Participation, the emotional subscale of the Impact of Vision Impairment Profile, the Positive and Negative Affect Scale and the five-item Geriatric Depression Scale were administered at baseline and three and 12 months. Participants were receiving services from Guide Dogs NSW/ACT. None of the validated questionnaires found statistically significant improvements after adjustment for baseline at three or 12 months, although the emotional subscale of the Impact of Vision Impairment approached significance in favour of the intervention group (4.54 points, 95 per cent CI: -0.14 to 9.21, p = 0.06). Depressive symptoms were prevalent and associated with greater impact of visual impairment on emotional well-being (odds ratio: 1.12, 95 per cent CI: 1.07 to 1.17, p visual impairment showed a trend toward less distress in the intervention group. Our data found that emotional distress associated with visual impairment influences depressive symptoms but contrary to expectations, the level of social support received was not significant. Additionally, gait speed is a significant predictor of depressive symptoms, suggesting that general mobility is of importance to the well-being of older adults with visual impairments. © 2017 Optometry Australia.

  13. Experiment und Wissensvermittlung. Alexander von Humboldts Darstellungsmethoden in seinen Versuchen über die gereizte Muskel- und Nervenfaser

    Directory of Open Access Journals (Sweden)

    Alexander Stöger

    2016-11-01

    Full Text Available Zusammenfassung Alexander von Humboldt hat sich in jungen Jahren mit galvanischen Experimenten beschäftigt und die Resultate in einem umfassenden, zweibändigen Werk publiziert. Dabei zeigte er nicht nur, dass er als Experimentator und Teil der wissenschaftlichen Gemeinschaft fähig war, sich mit einem so neuen und komplexen Phänomen zu beschäftigen. Es lässt sich auch erkennen, dass er bereits in dieser frühen Schrift versuchte, das umfangreiche Wissen dem Leser zugänglich zu machen. Der Artikel betrachtet Humboldts Galvanismusschrift Versuche über die gereizte Muskel- und Nervenfaser (1797–1798 und untersucht einige Elemente wie Anhänge und Schreibstil, die Humboldt nutzte, um die umfangreichen Informationen zu ordnen und dem Leser so neben den Big Data seiner Erkenntnisse auch passende Suchfunktionen zur Verfügung zu stellen, die eine gezielte Nutzung überhaupt ermöglichen.  Abstract In the early stages of his scientific career, Alexander von Humboldt took an interest in experiments in galvanism. He publicised the results in a two-volume work under the title Versuche über die gereizte Muskel- und Nervenfaser (Experiments on the Stimulated Muscle and Nerve Fibre in 1797 and 1798. In this treatise, he presented himself as competent experimenter and member of the scientific community, but also demonstrated that he was capable of researching new and complex phenomena. These volumes also provide insight into his early attempts to facilitate the readers’ access to the extensive information he had compiled. This article analyses some aspects of Humboldt’s efforts to arrange his vast numbers of observations and theories, for example by means of appendices and narrative style, which he used not only to present the resulting big data collected during his research, but also to make it possible for the reader to organise and utilise this data.   Resumen A temprana edad Alexander von Humboldt se dedicó a galvanismo. En 1797 y 1798

  14. The Cannery Formation--Devonian to Early Permian arc-marginal deposits within the Alexander Terrane, Southeastern Alaska

    Science.gov (United States)

    Karl, Susan M.; Layer, Paul W.; Harris, Anita G.; Haeussler, Peter J.; Murchey, Benita L.

    2011-01-01

    cherts on both Admiralty and Kupreanof Islands contain radiolarians as young as Permian, the age of the Cannery Formation is herein extended to Late Devonian through early Permian, to include the early Permian rocks exposed in its type locality. The Cannery Formation is folded and faulted, and its stratigraphic thickness is unknown but inferred to be several hundred meters. The Cannery Formation represents an extended period of marine deposition in moderately deep water, with slow rates of deposition and limited clastic input during Devonian through Pennsylvanian time and increasing argillaceous, volcaniclastic, and bioclastic input during the Permian. The Cannery Formation comprises upper Paleozoic rocks in the Alexander terrane of southeastern Alaska. In the pre-Permian upper Paleozoic, the tectonic setting of the Alexander terrane consisted of two or more evolved oceanic arcs. The lower Permian section is represented by a distinctive suite of rocks in the Alexander terrane, which includes sedimentary and volcanic rocks containing early Permian fossils, metamorphosed rocks with early Permian cooling ages, and intrusive rocks with early Permian cooling ages, that form discrete northwest-trending belts. After restoration of 180 km of dextral displacement of the Chilkat-Chichagof block on the Chatham Strait Fault, these belts consist, from northeast to southwest, of (1) bedded chert, siliceous argillite, volcaniclastic turbidites, pillow basalt, and limestone of the Cannery Formation and the Porcupine Slate of Gilbert and others (1987); (2) greenschist-facies Paleozoic metasedimentary and metavolcanic rocks that have Permian cooling ages; (3) silty limestone and calcareous argillite interbedded with pillow basalt and volcaniclastic rocks of the Halleck Formation and the William Henry Bay area; and (4) intermediate-composition and syenitic plutons. These belts correspond to components of an accretionary complex, contemporary metamorphic rocks, forearc-basin deposits,

  15. „Warum ich nicht Diorit-Trachyt sagen soll.“ – Ein geologischer Brief Gustav Roses an Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Konstantin Treuber

    2014-08-01

    Full Text Available Zusammenfassung Gustav Rose (1798-1873 begleitete Alexander von Humboldt auf seiner Russlandreise und stand bis zu Humboldts Tod persönlich und postalisch zum ihm in Kontakt. Die Edition des vorliegenden Briefs zielt darauf ab, die Bedeutung der Person Gustav Rose in ihrer Beziehung zu Alexander von Humboldt und ihrem Einfluss auf den mineralogisch-geologischen Teil des Kosmos zu beleuchten und dem Leser dieses interessante historische Dokument zugänglich zu machen. Abstract Gustav Rose (1798-1873 accompanied Humboldt on his journey to Russia. He kept in touch with Humboldt after this expedition until Humboldt died in 1859. The edition of the letter at hand aims at highlighting Rose’s relation to Humboldt and how he influenced the geological and mineralogical part of the Kosmos. It shall also make this impressive historical document accessible to readers by providing illustrating annotations.

  16. A cultura é autônoma ou serve às elites? Um olhar sobre as abordagens sociológicas de Jeffrey Alexander e Pierre Bourdieu

    Directory of Open Access Journals (Sweden)

    Arthur Coelho Bezerra

    2011-06-01

    Full Text Available A proposta deste artigo é analisar comparativamente as abordagens sociológicas de Pierre Bourdieu e Jeffrey Alexander, no campo da cultura, com destaque para a crítica de Alexander ao programa de Bourdieu. Considera-se que a contraposição das ideias desses dois autores pode ser bastante útil para representar duas correntes distintas presentes nas ciências sociais: de um lado, aquela que enxerga uma submissão dos bens e das práticas culturais aos interesses das classes economicamente favorecidas; do outro, a que proclama a autonomia da cultura, cuja dimensão não poderia ser reduzida à estrutura social externa.

  17. Alexander Scriabin's style and musical gestures in the late piano sonatas: Sonata No.8 as a template towards a paradigm for interpretation and performance

    OpenAIRE

    Seah, Stefanie Huei-Ling

    2011-01-01

    Alexander Scriabin’s piano sonatas are largely regarded as the most significant works in the genre since Beethoven. They outline the development of his compositional style from\\ud the youthful Chopinesque works, to his mature, idiosyncratic post-tonal offerings. According to his close friend, biographer, and critic Leonid Sabaneyev, despite Scriabin’s\\ud philosophy suffering “from too many manifest faults”, his late music is “incomprehensible and incomplete” when “severed from his philosophy”...

  18. F. C. La Harpe’s report on the education of the grand dukes Alexander and Konstantin during the year 1791

    Directory of Open Access Journals (Sweden)

    Andrei Andreev

    2017-12-01

    Full Text Available This publication puts into the scientific use an unknown previously report of Frederic-Cesar La Harpe, a Swiss mentor at the court of Catherine II, who described in detail an educational content relative to the grand dukes Alexander and Kontantin in the year 1791. The original of this report, addressed to the “gouverneur-en-chef” of the Catherine’s grandchildren, count Nicolas Saltykov, was written in French and is published here translated into Russian with some commentaries to the historical names in this text. This report has a direct link to the series of the similar documents, which were already known by historians and dedicated to the education of the elder grandsons of Catherine II; thus this publication fills a lacuna in the existing row of revealed sources on this problem. The text of the report can make us follow the characteristic features of the education process held under the La Harpe’s guidance. It draws attention the main pedagogical system of La Harpe, his principles of teaching, as well as his observations on the characters of the grand dukes, their and abilities and competencies. It shows the central role played be La Harpe in the whole education of the grand dukes Alexander and Constantin, besides that, the significance of this even report for 1791 lies in the fact, that it was the last year when La Harpe had a possibility to teach according to his own plan and yet not prevented by the disadvantages, appearing from 1792, which arose due to the preparation to the marriage of the grand duke Alexander and the beginning of realization of Catherine’s idea to proclaim Alexander as a future successor of the Russian throne.

  19. THE TRADITIONS OF ERMOLAY-ERAZMUS'S "THE TALE OF PETER AND FEVRONIA" IN ALEXANDER PUSHKIN'S NOVEL "THE CAPTAIN'S DAUGHTER"

    Directory of Open Access Journals (Sweden)

    Natalya Gennadievna Komar

    2013-11-01

    Full Text Available This article raises the question of the Old Russian sources of Alexander Pushkin’s novel The Captain’s Daughter and presents an attempt to identify the traditions of Ermolay-Erazmus’s The Tale of Peter and Fevronia in it. The main purpose of the research was to identify the parallelism between Pushkin’s novel and The Tale at the imaginative, narrative and thematic levels. Therefore, it was based on application of the comparative method. The main characters of both the books are compared in succession: Prince Peter and Peter Grinyov first, and then Fevronia and Masha Mironova. The results of the analysis lead to the conclusion that the male images reflect the spiritual evolution from being self-willed to obtaining Christian humility, and the key moment of the characters’ spiritual evolution is the meeting with wise virgins, etc. As far as the female images are concerned, the key parallel between them is the praise of their wisdom at the end of both stories. Thus, the material of the research enables us to speak about the traditions of The Tale of Peter and Fevronia being preserved in Pushkin’s last novel.

  20. Political Storytelling on Instagram: Key Aspects of Alexander Van der Bellen’s Successful 2016 Presidential Election Campaign

    Directory of Open Access Journals (Sweden)

    Karin Liebhart

    2017-12-01

    Full Text Available This article addresses the strategic use of Instagram in election campaigns for the office of the Austrian Federal President in 2016. Based on a comprehensive visual analysis of 504 Instagram posts from Green-backed but independent presidential candidate Alexander Van der Bellen, who resulted as winner after almost one year of campaigning, this contribution reconstructs key aspects of digital storytelling on Instagram. By identifying relevant image types central to the self-representation of the candidate, this article shows how a politician makes use of a digital platform in order to project and manage desired images. The salience of image types allows for the reconstruction of underlying visual strategies: (1 the highlighting of the candidate’s biography (biographical strategy, (2 the presentation of his campaign team (team strategy, and (3 the presentation of the candidate as a legitimate office holder (incumbent strategy. The article thus sheds light on visual aspects of digital storytelling as relevant factor of political communication.

  1. Growing community: the impact of the Stephanie Alexander Kitchen Garden Program on the social and learning environment in primary schools.

    Science.gov (United States)

    Block, Karen; Gibbs, Lisa; Staiger, Petra K; Gold, Lisa; Johnson, Britt; Macfarlane, Susie; Long, Caroline; Townsend, Mardie

    2012-08-01

    This article presents results from a mixed-method evaluation of a structured cooking and gardening program in Australian primary schools, focusing on program impacts on the social and learning environment of the school. In particular, we address the Stephanie Alexander Kitchen Garden Program objective of providing a pleasurable experience that has a positive impact on student engagement, social connections, and confidence within and beyond the school gates. Primary evidence for the research question came from qualitative data collected from students, parents, teachers, volunteers, school principals, and specialist staff through interviews, focus groups, and participant observations. This was supported by analyses of quantitative data on child quality of life, cooperative behaviors, teacher perceptions of the school environment, and school-level educational outcome and absenteeism data. Results showed that some of the program attributes valued most highly by study participants included increased student engagement and confidence, opportunities for experiential and integrated learning, teamwork, building social skills, and connections and links between schools and their communities. In this analysis, quantitative findings failed to support findings from the primary analysis. Limitations as well as benefits of a mixed-methods approach to evaluation of complex community interventions are discussed.

  2. Alexander von Humboldt: galvanism, animal electricity, and self-experimentation part 1: formative years, naturphilosophie, and galvanism.

    Science.gov (United States)

    Finger, Stanley; Piccolino, Marco; Stahnisch, Frank W

    2013-01-01

    During the 1790s, Alexander von Humboldt (1769-1859), who showed an early interest in many facets of natural philosophy and natural history, delved into the controversial subject of galvanism and animal electricity, hoping to shed light on the basic nature of the nerve force. He was motivated by his broad worldview, the experiments of Luigi Galvani, who favored animal electricity in more than a few specialized fishes, and the thinking of Alessandro Volta, who accepted specialized fish electricity but was not willing to generalize to other animals, thinking Galvani's frog experiments flawed by his use of metals. Differing from many German Naturphilosophen, who shunned "violent" experiments, the newest instruments, and detailed measurement, Humboldt conducted thousands of galvanic experiments on animals and animal parts, as well as many on his own body, some of which caused him great pain. He interpreted his results as supporting some but not all of the claims made by both Galvani and Volta. Notably, because of certain negative findings and phenomenological differences, he remained skeptical about the intrinsic animal force being qualitatively identical to true electricity. Hence, he referred to a "galvanic force," not animal electricity, in his letters and publications, a theoretical position he would abandon with Volta's help early in the new century.

  3. What does the legacy of Hans Selye and Franz Alexander mean today? (The psychophysiological approach in medical practice).

    Science.gov (United States)

    Kopp, M; Skrabski, A

    1989-11-01

    At the founding session of the Working Group of Psychophysiology, Hungarian Psychiatric Society, the authors summarized the psychophysiological legacy of two Hungarian-born researchers, Hans Selye and Franz Alexander in medicine today. Emotional dysfunctions, anxiety and depression are a substantial risk factor in the emergence, course and recurrence of many illnesses of great epidemiological significance, such as ischemic heart diseases, in the prognosis of hormone-sensitive tumours in the middle-aged and, obviously, in alcoholism and suicide. In modern society the reduction of creative ability and the capacity for work is caused primarily not by physical damage, but rather by states of depression with anxiety and functional disorders arising as a result of transitional or lasting failure of the psychological capacities to resolve conflicts, leading to such states as chronic pain syndrome, functional cardiovascular and gastroenterological disorders. According to prognoses based on the above, lasting results can only be expected of preventive health programs if they take the results of modern psychophysiology seriously into account. On the basis of the recent theoretical achievements, we are capable not only of treating the symptoms but also of intervening in the causes. Psychotherapeutic methods and psychopharmacology supplement each other within this theoretical framework.

  4. Two Exceptional Witnesses of Latin American Independence: The Prussian Explorer Alexander Von Humboldt and The Virginian Politician Thomas Jefferson

    Directory of Open Access Journals (Sweden)

    Sandra Rebok

    2014-01-01

    Full Text Available Este artículo analiza las respectivas posturas de Alexander von Humboldt y Thomas Jefferson en relación con la independencia de los territorios hispanoamericanos y el modo en que estas se hallaban condicionadas por sus propias experiencias: Humboldt, como observador de la situación americana justo antes del comienzo de los movimientos independentistas; y Jefferson, como actor importante en la independencia de los EE.UU. y la posterior creación de una nueva sociedad. Asimismo, no se pueden estudiar sus respectivas posiciones hacia los movimientos independentistas en la América española, desvinculadas de sus conclusiones respecto a la Revolución francesa y sus consecuencias. El trabajo muestra de qué manera los dos personajes comentaron estos sucesos en la correspondencia que mantuvieron entre sí. Finalmente, también se evalúan, a través de estos famosos representantes del llamado Nuevo Mundo y el Viejo Mundo, las diferencias y similitudes en la manera de reaccionar ante estos eventos políticos y sociales desde el punto de vista europeo, en comparación con la mirada desde Norteamérica.

  5. Alexander von Humboldt: galvanism, animal electricity, and self-experimentation part 2: the electric eel, animal electricity, and later years.

    Science.gov (United States)

    Finger, Stanley; Piccolino, Marco; Stahnisch, Frank W

    2013-01-01

    After extensive experimentation during the 1790s, Alexander von Humboldt remained skeptical about "animal electricity" (and metallic electricity), writing instead about an ill-defined galvanic force. With his worldview and wishing to learn more, he studied electric eels in South America just as the new century began, again using his body as a scientific instrument in many of his experiments. As had been the case in the past and for many of the same reasons, some of his findings with the electric eel (and soon after, Italian torpedoes) seemed to argue against biological electricity. But he no longer used galvanic terminology when describing his electric fish experiments. The fact that he now wrote about animal electricity rather than a different "galvanic" force owed much to Alessandro Volta, who had come forth with his "pile" (battery) for multipling the physical and perceptable effects of otherwise weak electricity in 1800, while Humboldt was deep in South America. Humboldt probably read about and saw voltaic batteries in the United States in 1804, but the time he spent with Volta in 1805 was probably more significant in his conversion from a galvanic to an electrical framework for understanding nerve and muscle physiology. Although he did not continue his animal electricity research program after this time, Humboldt retained his worldview of a unified nature and continued to believe in intrinsic animal electricity. He also served as a patron to some of the most important figures in the new field of electrophysiology (e.g., Hermann Helmholtz and Emil du Bois-Reymond), helping to take the research that he had participated in to the next level.

  6. Geosciences Information for Teachers (GIFT) Workshops held in Conjunction with Alexander von Humboldt (AvH) EGU Conferences

    Science.gov (United States)

    Laj, Carlo; Cifelli, Francesca

    2015-04-01

    The Alexander von Humboldt Conference Series of the European Geosciences Union are a series of meetings held outside of Europe, in particular in South America, Africa or Asia, on selected topics of geosciences with a socio-economic impact for regions on these continents, jointly organised with the scientists and their institutes and the institutions of these regions. Given the increasing success of the GIFT workshops held in conjunction with the General Assemblies, since 2010 EGU has also developed a series of GIFT workshops held in conjunction with AvH conferences. Associated GIFT workshops were held in Merida, Yucatan, on the theme of Climate Change, Natural Hazards and Societies (March 2010), then in Penang, Malaysia (June 2011) on the theme of Ocean Acidification, in November 2012 in Cusco (Peru) on the theme of Natural Disasters, Global Change and the Preservation of World Heritage Sites, finally in Istanbul (March 2014) on "High Impact Natural Hazards Related to the Euro-Mediterranean Region. The next GIFT workshop is already planned for October 2015 in Adis Ababa (Ethiopia) on the theme "Water". In each case, the GIFT workshop was held on the last two days of the AvH conference and reunited 40-45 teachers from the nation where the AvH was held. Keynote speakers from AvH were speakers to the GIFT workshops which also included hands-on activities animated by sciences educators. These GIFT workshops represented the first workshops specifically aimed at teachers held in the country, and therefore represents a significant Earth Sciences contribution to secondary education in non European countries.

  7. Alexander Ya. Orolv - Well-Known Scientist and Recognized Organizer of Astronmoical Research. Little Known Facts of His Life

    Science.gov (United States)

    Yatskiv, Ya. S.; Vavilova, I. B.; Korsun', A. A.

    Alexander Ya. Orlov is a well-known astronomer and geophysicist as well as a worldrecognized organizer of scientific research in Russia, the USSR, and Ukraine. Orlov has formulated his main scientific ideas during the Odesa's period of life. He studied a tidal deformation of the Earth and its polar motion using the gravity and latitude observations. He has proposed new defenitions of a mean pole and a mean latitude, as wel as a new method for determing the Earth pole coordinates. To the end of 1940-ties, the Orlov's scientific ideas were implemented and stimulated a development of a research field, which is now called as Astrogeodynamics or Space Geodynamics. Among the representatives of the Orlov's scientific school are about 20 Doctors of Sciences and more than 40 Candidates of Sciences, including the members of Academy of Sciences of Ukraine and other countries. Among them are N.Stoyko-Radilenko (France), J.Witkowski (Poland), V.Zhardetsky (Yugoslavia-Austria-USA), D.Pyaskovsky, Z.Aksent'eva, E.Lavrentieva, N.Popov, E.Fedorov and A.Korol in Ukraine. The deserved followers of the Orlov's scientific ideas were also I.Androsov, I.Dyukov, K.Mansurova, B.Novopashennyj, N.V.Zimmerman in Russia and M.Bursa (Chesh Republic), who worked with him, as well as his sons, A.A.Orlov and B.A. Orlov. The Orlov's life and scientific activity were fully described in many articles. For that reason in this paper we will focus on the little-known facts of the Orlov's scientific-organizational activity, for example, the Orlov's appointments as a director of observatories in Odesa, Poltava, m.Pip-Ivan, Pulkovo, and Kyiv; interesesting facts related to his membership in the Academies of Sciences of the USSR and Ukrainian SSR; organization of a large-scale program on the latitude observations and gravimetric survey. We describe briefly his life and his astrogeodynamic scientific school.

  8. [Considerations on the concepts of nature, space, and morphology in Alexander von Humboldt and on the genesis of modern physical geography].

    Science.gov (United States)

    Vitte, Antonio Carlos; Silveira, Roberison Wittgenstein Dias da

    2010-01-01

    The article discusses how Alexander von Humboldt developed the concepts of nature, space, and morphology in his works and impacted the shaping of modern physical geography. Influenced by Kant's ideas in Critique of judgment and also by the writings of Goethe and Schelling, Humboldt devised a new interpretation and representation of nature on Earth's surface, wherein the concept of space is essential to explaining natural phenomena. Modern physical geography is grounded in a complex interweaving of aesthetic and instrumental influences fashioned by Humboldt, with the principle of connection playing an important role in the artistic and scientific development of the notion of a geographic landscape.

  9. Entre a batuta e o tubo de ensaio: a carreira admirável de Alexandre Borodin Between baton and test tube: the admirable career of Alexander Borodin

    Directory of Open Access Journals (Sweden)

    Carlos A. L. Filgueiras

    2002-11-01

    Full Text Available Alexander Borodin (1833-1887 is a singularity in the history of science. Whereas other scientists may have kept lifelong interests in some artistic field, he was unique in pursuing with great success two parallel careers in both chemistry and music, managing to excell in both to the end of his life. Although he considered himself primarily a chemist, present-day appreciation of his powerful music has greatly surpassed interest for his chemistry. This article treats the life and the unusual double career of the Russian chemist-musician.

  10. How our changing research arena can inspire innovative environmental research in developing countries (Alexander von Humboldt Medal Lecture)

    Science.gov (United States)

    Bouma, Johan

    2017-04-01

    Alexander von Humboldt was a true pioneer by engagingly articulating an ecosystem-wide vision on environmental issues and research, connecting and moving beyond disciplinary boundaries. Focusing here on soil science as an important discipline within the geosciences, the work of our group has acted in the spirit of this approach by focusing on interdisciplinary systems research in different developing countries in close interaction with stakeholders, based on soil processes in a dynamic landscape context. But recent developments of internet and social media are drastically changing relations between science and society all over the world. Scientists have to continuously struggle to keep their "societal license to research". Researchers in so-called developed countries would be well advised to communicate lessons learned to scientists in developing countries allowing them to leapfrog and avoid making time- consuming mistakes adhering to yesterday's practices. Specifically, attention should be paid to: (i) more continuing interaction with stakeholders when planning and executing research. This takes time that should be allocated in research projects. ; (ii) the quality of a limited number of key papers rather than on the total number of published and cited scientific papers, when judging researchers; (iii) defining new research on the basis of proven inadequacy of existing techniques and methods, realizing that "new" is not necessarily "better" and that available research methods and procedures can solve many current environmental problems; (iv) showing the value of the scientific approach that does not articulate: "yet another opinion" but is essential to face the major environmental challenges of the 21th century. (v) demonstrate the crucial importance of interdisciplinary ecosystem research and innovation when addressing the seventeen UN Sustainable Developments Goals (SDG's) that are attractive now as a focus for the scientific effort in land-related research. (vi

  11. Polonium-210: the challenges in advising the law enforcement community during the investigation into the death of Alexander Litvinenko

    International Nuclear Information System (INIS)

    Cairns, James M.

    2008-01-01

    Full text: The death of Alexander Litvinenko in November 2006 delivered unique challenges for the radiological protection of emergency responders. The need to identify a cause of death and investigate a potential crime balanced against the need for the radiological safety of both the investigator staff and protection of the public led to a number of situations requiring unique solutions. Polonium 210 is a naturally occurring radioactive substance that appears as part of the uranium-235 decay series. It has a 138 day half-life with a specific activity of 1.66 x 10 14 Bq/g. It is considered for radiological purposes as an alpha emitter though it does have a low probability ( 4 Bq and ingestion of 6.7 x 10 3 Bq meaning that physical quantities of less than 1 μg are lethal. The first blood and urine samples from Mr Litvinenko were analysed by the author and his team who identified a 803 keV peak from gamma spectral analysis. After discussions with medical staff and the Senior Investigation Officer, an additional sample was taken to permit the completion of more detailed analytical techniques specifically for polonium-210. Using liquid scintillation counting and alpha spectrometry on the additional urine sample led to an estimated body burden within 10% of the final assessed intake from post-mortem samples. The investigation raised the following challenges to the author and Law Enforcement Personnel: a) Tracing the movement of the victim and his associates to; piece together a potential point and route of intake; and identify potential contamination areas requiring public protection measures by health agencies; b) Collection of evidence in a contaminated environment; c) Processing of contaminated forensics samples; d) Undertaking a post-mortem in a mortuary not designed for the processing of radiologically contaminated personnel; e) Identifying routes for obtaining polonium-210 including a review of historical papers from the UK, US and Russian early nuclear weapon

  12. [Gerda Alexander eutonia].

    Science.gov (United States)

    Murcia, R

    1991-01-01

    One of the most important objectives of euronia is to find the adequate tonus in situations of total rest or of maximum dynamism. The dimension of tonic mastery together with relaxation make eutonia an extremely useful method in phoniatrics and orthophony.

  13. Alexander von Humboldt und Carlos Montúfar als Reisegefährten: ein Vergleich ihrer Tagebücher zum Chimborazo-Aufstieg

    Directory of Open Access Journals (Sweden)

    Reinhard Andress

    2011-03-01

    Full Text Available ZusammenfassungAls Alexander von Humboldt im Juni 1802 von Quito aus zum Rest seiner lateinamerikanischen Forschungsreise aufbrach, begleitete ihn, abgesehen von Aimé Bonpland, Carlos Montúfar bis nach Europa zurück begleitet, u.a. auch auf beim Versuch, den Chimborazo zu ersteigen. Bis kurz vor der Stadt Cajamarca im heutigen Peru schrieb Montúfar ein relativ unbekanntes Tagebuch zur Reise. Nach einem kurzen Ausflug in das Leben von Humboldts Begleiter steht im Zentrum der weiteren Ausführungen die Frage, ob sein Tagebuch ein anderes Licht auf Humboldt und speziell auf den Aufstiegsversuch wirft. Das läuft auf einen Vergleich der Tagebücher der beiden Reisegefährten hinaus und auf den Versuch, die scheinbaren Widersprüche aufzulösen.AbstractWhen Alexander von Humboldt left Quito in June 1802 in order to undertake the rest of his Latin-American trip of exploration, he was accompanied, aside from Aimé Bonpland, by Carlos Montúfar all the way back to Europe, including the attempt to scale the Chimborazo. Up to shortly before the city of Cajamarca in today’s Peru, Montúfar wrote an relatively unknown diary account of their travels. After a brief excursion into the life of Humboldt’s companion, the question is considered whether his diary sheds a different light on Humboldt and specifically on the mountain climb. That amounts to a comparison of the diaries of the two travel companions and to an attempt to explain the apparent contradictions.ResumenCuando Alexander von Humboldt salió de Quito en junio de 1802 para continuar con el resto de su viaje de exploración por la América Latina, fue acompañado por Carlos Montúfar además de Aimé Bonpland hasta que volvieron a Europa. Este trayecto incluía la tentativa de llegar a la cima del Chimborazo. Hasta un poco antes de la cuidad de Cajamarca que está en el Perú de hoy día, Montúfar mantenía un diario relativamente no conocido del viaje. Después de una breve excursión por

  14. Rune Frederiksen, Elizabeth R. Gebhard & Alexander Sokolicek (eds., The Architecture of the Ancient Greek Theatre, Monographs of the Danish Institute, Volume 17 (Aarhus: Aarhus University Press and The Danish Institute at Athens, 2015

    Directory of Open Access Journals (Sweden)

    William C. Miller

    2017-03-01

    Full Text Available A review of the book: Rune Frederiksen, Elizabeth R. Gebhard & Alexander Sokolicek (eds., The Architecture of the Ancient Greek Theatre, Monographs of the Danish Institute, Volume 17 (Aarhus: Aarhus University Press and The Danish Institute at Athens, 2015

  15. Le politique, opérateur de la construction des savoirs géographiques modernes: l'exemple des voyages d'Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Laura Péaud

    2011-10-01

    Full Text Available RésuméA la charnière du XVIIIème et du XIXème siècle, Alexander von Humboldt réalise une série de voyages scientifiques et géographiques en Europe, en Amérique et en Asie. Connus en grande partie par sa très riche correspondance, ces voyages sont tous marqués par la présence et l’intervention d’acteurs du monde politique européen. Par leur soutien financier, matériel et moral, ainsi que par leur délimitation spatiale, temporelle voire thématique des objets des expéditions, ceux-ci structurent pratiquement et intellectuellement le déroulement des expéditions humboldtiennes.Aux alentours du moment 1800, la géographie se trouve alors engagée dans un mouvement de construction disciplinaire, questionnant ses objets, ses méthodes et ses pratiques. Inséré dans ce processus, le voyage constitue un enjeu identitaire fort de l’élaboration et de la définition des savoirs géographiques modernes. La participation des acteurs politiques dans les voyages interroge leur rôle d’opérateurs de la fabrique scientifique. A partir de l’exemple humboldtien, dans une optique d’histoire et d’épistémologie de la géographie, cet article propose d’engager une analyse relationnelle du couple géographie/politique.ZusammenfassungZwischen 1799 und 1829 unternahm Alexander von Humboldt eine Reihe wissenschaftlicher Reisen durch Europa, Amerika und Asien. Nicht zuletzt dank der überlieferten Korrespondenz sind die Reisen sehr gut dokumentiert: Politische Akteure spielten eine große Rolle bei der Planung und Umsetzung der Reisen. So unterstützten sie Humboldts Reisen sowohl mit materiellen als auch ideellen Mitteln. Mitunter nahmen sie Einfluss auf Routen sowie auf Dauer und thematische Ausrichtung der Reisen. Dies strukturierte die Humboldt’schen Reisen intellektuell und in ihrer praktischen Umsetzung.Um 1800 bildete sich die Geographie zur wissenschaftlichen Disziplin heraus, ihre Forschungsgegenstände, Methoden und

  16. [Researchers training in the context of the collaborative projects: experiences of Instituto de Medicina Tropical "Alexander von Humbolt", Universidad Peruana Cayetano Heredia].

    Science.gov (United States)

    Gotuzzo, Eduardo; González, Elsa; Verdonck, Kristien

    2010-09-01

    Research is a main element for human and social development. Under this point of view, it involves particular challenges and opportunities for the so-called "developing countries". An approach for those challenges and opportunities comes from the analysis of two interrelated activities; the training of new researchers and the research development with institutions or researchers which are external to the institution ("collaborative research"). Both activities are essential for the consolidation, widening and updating of the institutional capabilities for scientific production. We present here the experiences of the Instituto de Medicina Tropical "Alexander von Humboldt" of the Universidad Peruana Cayetano Heredia, in relation to the training of new researchers, we discuss the four elements we consider key for this process; the promotion of stimulating environments for research, the proactive identification of fellows, the complementary advice and networks consolidation; and we analyze three successful models of international collaboration for the training of new researchers under different institutional approaches.

  17. A propósito del libro magistral de Alexander sobre cirugía pulmonar ""The collapse therapy of pulmonary tuberculosis"

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    Antonio Camacho Ruiz

    1938-03-01

    Full Text Available Son muchos los libros y publicaciones que sobre el tratamiento quirúrgico de la tuberculosis pulmonar se han escrito ya, pero son muy pocos los que pueden compararse con el que vio la luz en Yanquilandia en 1937 con el título de "The collapse therapy of pulmonary tuberculosis" de John Alexander, en colaboración con Max Pinner, Blair Marnwell y Kirgy Smith, tres grandes lumbreras de la fisiología mundial. No podía ser de otra manera ya que Alexander entre otros muchos títulos y méritos, es profesor de cirugía en la Universidad de Michigan, Jefe cirujano del sanatorio de ese estado, cirujano consultor de varios sanatorios, médico encargado de la sección de cirugía torácica del hospital de Michigan, etc., etc. y quien ha enriquecido la cirugía con métodos personales, mejoramientos en las técnicas operatorias y contribuído grandemente con sus conocimientos y experiencia al progreso de este arte. Además del hombre y de sus capacidades, su campo de experimentación es vastísimo, ya que los Estados Unidos gozan de un equipo sanatorial envidiable, con todo el instrumental y medios de que no dispone ningún otro país. Basta decir que en estos establecimientos hay hospitalizados hoy más de cien mil tuberculosos. Antes de hablar algo de este maravilloso libro tal vez no sería mutil, para ser más completo, decir brevemente lo que ha sido y es la lucha antituberculosa en el mundo y las armas de que se dispone actualmente para combatir este flagelo.

  18. Non-Euclidean Space, Movement and Astronomy in Modern Art: Alexander Calder’s Mobiles and Ben Nicholson’s Reliefs

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    Malloy Vanja

    2013-09-01

    Full Text Available John Keats once wrote that ‘there is no such thing as time and space’ rather, believing that time and space are mental constructs that are subject to a variety of forms and as diverse as the human mind. In the 1920s through the 1930s, modern physics in many ways supported this idea through the various philosophical writings on the Theory of General Relativity to the masses by scientists such as Arthur Eddington and Albert Einstein. These new concepts of modern physics fundamentally changed our understanding of time and space and had substantial philosophical implications, which were absorbed by modern artists resulting in the 1936 Dimensionist Manifesto. Seeking to internalize the developments of modern science within modern art, this manifesto was widely endorsed by the most prominent figures of the avant-garde such as Marcel Duchamp, Jean Arp, Naum Gabo, Joan Miró, László Moholy-Nagy, Wassily Kandinsky and Alexander Calder. Of particular interest to this manifesto was the new concept of the fourth-dimension, which in many ways revolutionized the arts. Importantly, its interpretation varied widely in the artistic community, ranging from a purely physical four-dimensional space, to a kinetic concept of space in which space and time are linked, to a metaphysical interest in a space that exists beyond the material realm. The impact of modern science and astronomy on avant-garde art is currently a bourgeoning area of research with considerable implications to our rethinking of substantial artistic figures of this era. Through a case study of Alexander Calder’s Mobiles and Ben Nicholson’s Reliefs, this paper explores how these artworks were informed by an interest in modern science.

  19. Participação das enfermeiras no processo de implantação de práticas obstétricas humanizadas na maternidade Alexander Fleming (1998-2004 Participación de las enfermeras en el proceso de implementación de prácticas de obstetricia humanizada en la maternidade Alexander Fleming (1998-2004 Participation of nurses in the process of implementation of obstetrical practices in the maternity humanized Alexander Fleming (1998-2004

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    Jane Márcia Progianti

    2012-09-01

    Full Text Available Estudo de natureza histórico-social cujo objetivo é analisar o processo de inserção das enfermeiras na assistência ao parto e as lutas dessas profissionais para implantar as práticas obstétricas humanizadas na Maternidade Alexander Fleming. Utilizou-se a história oral temática como método. As etapas da análise foram: ordenação, classificação e triangulação dos dados. Para sustentação da análise, utilizamos os conceitos de campo, habitus, poder simbólico e capital, de Pierre Bourdieu. Os resultados apontaram que a inserção das enfermeiras na assistência ao parto ocorreu mediante a lotação de recursos humanos para este projeto e de uma capacitação intensiva. Ao serem inseridas no centro obstétrico, as enfermeiras criaram um espaço próprio de atuação e elaboraram um protocolo assistencial. Concluímos que as estratégias de luta simbólica utilizadas pelas enfermeiras contribuíram para a conquista de espaços que as distinguiram no campo pelo desenvolvimento de práticas humanizadas que estavam de acordo com seu habitus.Se trata de un estudio de carácter histórico y social cuya finalidad es analizar el proceso de inserción de las enfermeras en el momento de la entrega y la lucha de estos profesionales para implementar las prácticas obstétricas humanizadas en la Maternidade Alexander Fleming. El método utilizado fue la historia oral temática. Los pasos del análisis fueron: ordenación, clasificación y triangulación de los datos. Para sustentación del análisis se utilizó los conceptos de campo, habitus, poder simbólico y capital, de Pierre Bourdieu. Los resultados mostraron que la inclusión de las enfermeras en la atención del parto se produjo a través de la capacidad de recursos humanos para este proyecto y de un entrenamiento intensivo. Al ser insertado en el centro obstétrico, las enfermeras han creado su propio espacio para la acción y han desarrollado un protocolo de atención. Concluimos que

  20. The Franciscans in Cathay: memory of men and places. A Contribution for the genealogy of geographical knowledge of Alexander von Humboldt

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    Giuseppe Buffon

    2015-05-01

    Full Text Available Summary The study analyzes the process that leads to the elaboration of the thesis of a continuity between the Medieval Asia mission and the New World mission. This effort, undertaken by the Catholic historiography of the mission during the XIX century, is the result of the impulse provided by Alexander von Humboldt’s studies about the discovery of America (Examen critique. The data about the geography of Asia collected by the missionaries-travelers working in the territory between Karakorum and Khanbalik during the XIII e XIV century reaches Christopher Colombus with the mediation of Roger Bacon, whom Humboldt himself esteems as a true cultural mediator. The conclusion of the article tries to identify reasons and modalities of the secularization of the missionary concept, i.e. the shift from the ideal of the propagation of the Christian message to a prevailing interest for cartography and topography, transformations arranged by a late medieval historiography that introduces into martyrolagia the loca toponomastica. Sommario Lo studio analizza il processo che conduce all’elaborazione della tesi di una continuità tra missione asiatica medievale e missione nel Nuovo Mondo. L’impegno, assunto dalla storiografia missionaria cattolica lungo il corso del XIX secolo, costituisce l’esito dell’impulso proveniente dagli studi svolti da Alexander von Humboldt intorno all’esplorazione delle Americhe (Examen critique. Le informazioni sullo spazio asiatico trasmesse dai missionari operanti durante il XIII e il XIV secolo tra Karakorum e Khanbaliq pervengono a Cristoforo Colombo mediante Ruggero Bacone (Opus majus, che Humlbodt stesso stima mediatore culturale per antonomasia. La parte conclusiva della ricerca si occupa di stabilire modalità e ragioni della secolarizzazione del concetto di missione, cioè del trasferimento all’interesse cartografico dell’anelito alla propagazione del messaggio cristiano fino agli estremi confini della terra

  1. Scientific findings of Alexander von Humboldt's expedition into the Spanish-American Tropics (1799-1804 from a geographical point of view

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    Gerd Kohlhepp

    2005-06-01

    Full Text Available Alexander von Humboldt's expedition from 1799 till 1804 to the "equinoctial regions of the new world" led through Venezuela, Cuba, Colombia, Ecuador, Peru, and Mexico. In Europe an increased knowledge of the "New World" was connected with the privately funded journey, which served purely scientific purposes and had nothing to do with the exploration and exploitation of natural resources. Besides the research results, which were based on new measuring methods and the quantitative ascertainment of scientific basics, the journey also made possible detailed descriptions in matters of regional studies including social, socio-economic, political, and economic-geographic circumstances, which were based on empirical field studies. The expedition took place shortly before the political change in Latin America. Humboldt, who still experienced the feudal character of global economy based on slave labor in the colonies, vehemently criticized this economic structure - although he was a noble - and its unbearable social conditions. This is the reason why Humboldt is still admired in Latin America till this day. In Europe the scientific insights of his journey to the tropics and his innovative impulses in geog raphy as well as in many other disciplines brought him fame and lasting recognition as a universal scholar, who had crucial influence on the development of the sciences during the first half of the 19th century.A expedição científica de Alexander von Humboldt de 1799 a 1804 pela região equinocial do novo mundo foi realizada através dos países Venezuela, Cuba, Colômbia, Equador, Peru e México. Esta viagem, destinada à obtenção de novos conhecimentos aprofundados sobre o "novo mundo" para a Europa, foi financiada com meios particulares e tinha exclusivamente objetivos científicos e não a exploração de recursos naturais. Paralelamente aos resultados de pesquisa, fundamentados em novos métodos de medida e da elaboração quantitativa de

  2. Post-traumatic stress reactions before the advent of post-traumatic stress disorder: potential effects on the lives and legacies of Alexander the Great, Captain James Cook, Emily Dickinson, and Florence Nightingale.

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    Mackowiak, Philip A; Batten, Sonja V

    2008-12-01

    Evidence is presented that Alexander the Great, Captain James Cook, Emily Dickinson, and Florence Nightingale each developed symptoms consistent with post-traumatic stress disorder in the aftermath of repeated potentially traumatizing events of differing character. Their case histories also varied with respect to background, premorbid personality style, risk factors, clinical presentation, and course of the illness, illustrating the pleomorphic character of the disorder, as well as the special problems in diagnosing it in historical figures.

  3. A film of patients with movement disorders made in Queen Square, London in the Mid-1920s by Samuel Alexander Kinnier Wilson.

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    Reynolds, E H; Healy, D G; Lees, A J

    2011-12-01

    Through Edward Reynolds' collaboration with Samuel Alexander Kinnier Wilson's (SAKW) son, James, on Babylonian neurology and psychiatry, and his contact with James' nephew, Jim, grandson of SAKW, a remarkable film of patients with movement disorders, made by SAKW in the mid-1920s, has come to light. The 20-min silent film with captions by SAKW includes patients with senile tremor, Parkinson's disease and postencephalitic parkinsonism, hemiballismus, Huntington's chorea, Sydenham's chorea, hysterical palsy and tremor, multiple sclerosis, and progressive lenticular degeneration. Most of the patients are filmed in the square outside the National Hospital. The British Film Institute dates the film to 1924 and the captions to 1925. The case records of 6 of the 14 patients, who were admitted to the National Hospital, Queen Square, under the care of Dr. SAKW have been identified and summarized. SAKW may have been stimulated and facilitated to make this film through his personal contact with Charlie Chaplin with whom he stayed at his Californian estate, probably in the summer of 1924. The first films of neurological patients were made in Europe and USA at the beginning of the 20th century, although most have perished. This may be one of the oldest examples from UK. It is also notable for the inclusion of Wilson's disease and a brief shot of SAKW himself. Copyright © 2011 Movement Disorder Society.

  4. War and religion: Lucian, the oracle of Alexander in Abonuteichos, and the military defeats of Sedatius Severianus against the Parthians, and Marcus Aurelius against Cuadi and Marcomanni

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    Sabino PEREA YÉBENES

    2013-03-01

    Full Text Available Taking as a start point the opuscule by Lucian of Samosata entitled Alexander or The false Prophet, we call attention on some autophone oracles sent by this controversial oracular shrine in Abonuteichos: with singular attention to oracle given to imperial legate Sedatius Severianus, in war against the parthians (Luc. Alex. 27, and the so called «oracle of the two lions» (Luc. Alex. 48, requested by the emperor Marcus Aurelius shortly before the beginning of the military campaign against the barbarians Cuadi and Marcomanni. The rising of divinatory practices and the popularization of «holy men» in this time are symptoms -rather than having relation with crisisof spiritual changes in the religious beliefs of the period. In the case studies analyzed here, these changes are also transferred to the political field: the war in the frontiers, which also show or announced far-reaching structural changes, with barbarian attacks becoming more systematic and effective who harassed the Roman power across the natural barrier of the Danube. We relate the «oracle of lions» with the scene XII (destroyed, but preserved in a drawing of the XVII Century of the Aurelian Column in Rome.

  5. Analysis of the main activities of the city center of Alexander's psychosomatic hospital of St. Petersburg, focused on the choice of priorities in perfection of treatment and prophylaxis

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    N. P. Vanchakova

    2014-01-01

    Full Text Available The authors have analyzed the results of the City Psychosomatic Centre (CPSC activity in 2009-2011 ys in order to find out the most important trends in the clinical work that may be helpful in planning of management and prophylaxis. The methods applied were statistical and clinico-statistical analyses of the results of of the Center work in 2009-2011 ys. There were changes in the structure by increasing the incidence of diseases associated with stress and organic damage brain with mental disorders, showed an increase in the flow of male patients. Found that the average length of stay in bed in the center of psychosomatic inpatient unit was 9.2-9.7 days, which creates barriers to good practice the use of antidepressants. Overcoming of these challenges can be achieved through the formation of new forms of continuity between the departments of the psychosomatic center, the health center and the offices of St. Petersburg SHCI «Alexander's Hospital,» and other medical institutions of the city.

  6. “The Snob’s Chaldron”: Alexander Davison and the Private Patronage of History Painting in Early Nineteenth-Century Britain

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    Katherine

    2017-11-01

    Full Text Available In 1806, the wealthy merchant Alexander Davison commissioned eight leading artists to produce paintings depicting scenes from British history to hang in the dining room of his London townhouse in St James’s Square. Many of these pictures are now lost but a record of the gallery is preserved in the patron’s Descriptive Catalogue, which is presented here as a digital facsimile. Davison’s project represents a rare example of a private individual investing heavily in history painting at a time when the dearth of patronage for the genre in Britain preoccupied artists and critics, prompting widespread debate over who could and should support the production of historical pictures. This article explores Davison’s activities in the light of these concerns. It argues that the gallery was designed to serve an ambitious private agenda as the merchant–a prosperous parvenu and convicted fraudster–sought to secure entry into upper-class society and to escape the taint of scandal. Deploying a traditionally public genre for private gain, Davison’s project invites us to consider the opportunities, as well as the problems, associated with patronizing history painting in early nineteenth-century Britain.

  7. Guerra y pecados de un inglés en cádiz (1810-1812. Fragmentos de la autobiografía de Alexander Dallas

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    Fernando Durán López

    2016-07-01

    Full Text Available El escritor inglés Alexander Dallas participó en el ejército británico que operó en la Guerra de la Independencia y a su fin escribió varias obras literarias de tema español. Se ofrece aquí una traducción de parte de su autobiografía, publicada en 1871, que incluye los capítulos consagrados a su estancia en Cádiz y la Isla de León de 1810 a 1812. En esas páginas el autor refleja el ambiente de la vida social allí (las tertulias de la buena sociedad y evocaciones de las fiestas de Carnaval en 1812, detalles de la organización de la intendencia militar, así como episodios militares como la batalla de Chiclana, algunas operaciones de defensa ante el asedio francés, los efectos de los célebres bombardeos de larga distancia sobre el caso urbano, el júbilo popular cuando el sitio fue levantado y el estado en que quedaron tras la retirada francesa las poblaciones donde se habían asentado. Se relata también un viaje a Ceuta.

  8. Considerações sobre os conceitos de natureza, espaço e morfologia em Alexander von Humboldt e a gênese da geografia física moderna Considerations on the concepts of nature, space, and morphology in Alexander von Humboldt and on the genesis of modern physical geography

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    Antonio Carlos Vitte

    2010-01-01

    Full Text Available Discute a formação dos conceitos de natureza, espaço e morfologia na obra de Alexander von Humboldt e seus impactos na formação da geografia física moderna. Influenciado pelas reflexões de Kant em Crítica do juízo e pelos trabalhos de Goethe e Schelling, Humboldt desenvolveu nova interpretação e representação para a natureza na superfície da Terra, em que o conceito de espacialidade é fundamental para a explicação dos fenômenos da natureza. A geografia física moderna estrutura-se a partir de complexo cruzamento de influências estéticas e instrumentais desenvolvidas por Humboldt, nas quais o princípio da conexão é importante para a invenção artística e científica do conceito de paisagem geográfica.The article discusses how Alexander von Humboldt developed the concepts of nature, space, and morphology in his works and impacted the shaping of modern physical geography. Influenced by Kant's ideas in Critique of judgment and also by the writings of Goethe and Schelling, Humboldt devised a new interpretation and representation of nature on Earth's surface, wherein the concept of space is essential to explaining natural phenomena. Modern physical geography is grounded in a complex interweaving of aesthetic and instrumental influences fashioned by Humboldt, with the principle of connection playing an important role in the artistic and scientific development of the notion of a geographic landscape.

  9. „Zwischen den Zeilen …“ Zur kodikologischen Untersuchung der Amerikanischen Reisetagebücher von Alexander von Humboldt

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    Julia Bispinck-Roßbacher

    2015-12-01

    Full Text Available Zusammenfassung Der Artikel beschäftigt sich mit dem kodikologischen Befund der Amerikanischen Reisetagebücher und materialtechnologischen Untersuchungen zu ihrem Papier und Beschreibstoffen. Der kodikologische Aspekt beinhaltet eine umfassende Erfassung aller physischen Merkmale und Besonderheiten der Tagebücher, wobei ein Fokus auf die Zusammenstellung der Lagen, auf heraus getrennten oder ganz fehlenden Seiten liegt. Dies geschieht vor dem Hintergrund, die ursprüngliche Zusammenstellung der Tagebücher zu rekonstruieren, die Genese zu erforschen und im Nachlass befindliche Teile ggf. fehlenden Blättern oder Fragmenten in den Tagebüchern zuzuordnen. Wasserzeichenaufnahmen mit der Thermographiekamera und Tintenanlaysen mithilfe der Röntgenfluoreszenztechnik können dabei helfen aufzuzeigen, wie die Tagebücher entstanden sind und wie sie bis zum Tod Alexander von Humboldts von ihm als Arbeitsinstrument genutzt wurden. Resumen El artículo trata de los resultados codicológicos y exámenes tecnológicos sobre los aspectos materiales (papeles, tintas de los Diarios del viaje americano. El aspecto codicológico incluye una revisión extensa de las características y particularidades materiales de los diarios, enfocando las encuadernaciones y las páginas separadas o faltantes. La revisión tiene como fin de reconstruir la compilación original de los diarios, de explorar su génesis y de adjudicar partes (fragmentos, folios faltantes del legado a los diarios tal como los tenemos hoy. Las marcas de agua se registran con la cámara termográfica, el análisis de las tintas usadas se realiza con ayuda de un sistema de medida por fluorescencia de rayos X. Esto contribuirá a mostrar como evolucionaron los diarios de viaje y como fueron usadas por Alejandro de Humboldt a lo largo de su vida y hasta antes de su muerte. Abstract The American Travel Diaries’ paper and writing materials have been examined under codicological aspects as well as in

  10. Feasibility study of asset mapping with children: identifying how the community environment shapes activity and food choices in Alexander First Nation.

    Science.gov (United States)

    DyckFehderau, David; Holt, Nicholas L; Ball, Geoff D; Willows, Noreen D

    2013-01-01

    It is estimated that First Nations children living on reserves are 4.5 times more likely to be obese than Canadian children in general. Many First Nations children living on reserves have limited healthy food and physical activity options. Understanding how community factors contribute to First Nations children's lifestyle choices is an understudied area of research. Furthermore, rarely has health research elicited First Nations children's perspectives of their communities. The purpose of this study was to understand the external behavior-shaping factors that influence the lifestyle behaviors of First Nations' children. Asset mapping with children was used to understand how community resources impacted children's activity and eating options. Alexander First Nation is in central Alberta. Asset mapping was one component of a research project in the community to identify risk factors for children developing diabetes. Participants were a convenience sample of two high school students working at the local health centre and seven grade six children. Maps, photographs, and a tour of the town site enabled participants to identify places and spaces where they were active or could obtain food. For each of these assets, a description of how it was used and how it could be modified for better usage was derived from notes and transcripts using content analysis. Assets were grouped into usage categories, which were then mapped onto a layout of the community and presented at a community meeting to address childhood obesity. Twenty-five places and spaces were identified as being activity or food related. Breakfast and/or lunch, concession foods (snack foods, eg chocolate bars, potato crisps) were obtained at school; meals and snack foods where cultural gatherings occur; and snack foods at the local store. Healthy food choices were limited. Children and youth were active at different locations in town, with only two spaces beyond the town site identified as locations for activity

  11. Adult-onset Alexander disease with typical "tadpole" brainstem atrophy and unusual bilateral basal ganglia involvement: a case report and review of the literature

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    Sakoe Kumi

    2010-04-01

    Full Text Available Abstract Background Alexander disease (ALX is a rare neurological disorder characterized by white matter degeneration and cytoplasmic inclusions in astrocytes called Rosenthal fibers, labeled by antibodies against glial fibrillary acidic protein (GFAP. Three subtypes are distinguished according to age at onset: infantile (under age 2, juvenile (age 2 to 12 and adult (over age 12. Following the identification of heterozygous mutations in GFAP that cause this disease, cases of adult-onset ALX have been increasingly reported. Case Presentation We present a 60-year-old Japanese man with an unremarkable past and no family history of ALX. After head trauma in a traffic accident at the age of 46, his character changed, and dementia and dysarthria developed, but he remained independent. Spastic paresis and dysphagia were observed at age 57 and 59, respectively, and worsened progressively. Neurological examination at the age of 60 revealed dementia, pseudobulbar palsy, left-side predominant spastic tetraparesis, axial rigidity, bradykinesia and gaze-evoked nystagmus. Brain MRI showed tadpole-like atrophy of the brainstem, caused by marked atrophy of the medulla oblongata, cervical spinal cord and midbrain tegmentum, with an intact pontine base. Analysis of the GFAP gene revealed a heterozygous missense mutation, c.827G>T, p.R276L, which was already shown to be pathogenic in a case of pathologically proven hereditary adult-onset ALX. Conclusion The typical tadpole-like appearance of the brainstem is strongly suggestive of adult-onset ALX, and should lead to a genetic investigation of the GFAP gene. The unusual feature of this patient is the symmetrical involvement of the basal ganglia, which is rarely observed in the adult form of the disease. More patients must be examined to confirm, clinically and neuroradiologically, extrapyramidal involvement of the basal ganglia in adult-onset ALX.

  12. Evaluation of the potential of Pontederia parviflora Alexander in the absorption of copper (Cu and its effects on tissues = Avaliação do potencial de pontederia parviflora Alexander na absorção de cobre (Cu e efeitos nos tecidos

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    Graziela Custodio Balassa

    2010-07-01

    Full Text Available The study sought to evaluate the potential of the aquatic macrophytePontederia parviflora Alexander in the absorption of copper (Cu and possible variations in its tissues after 21 days of exposure to this metal. The concentration of Cu was analyzed in the solution and in the vegetal tissues (stem, root and leaves. The experiment was set up in triplicates with weekly measurements of pH, temperature and DO. The results indicated that P. parviflora reduced 96% of Cu in the solution and the root was the vegetal tissue, which accumulated more Cu. Values of pH, DO and temperature were in accordance with the metabolic activities of the plants. In the anatomic analyses, dark spots were identified in the vascular bundles and in the epidermis of the aerial parts, highlighting the variation resulting from the presence of this substance. However, these variations were not sufficient to damage the development of the individuals. P. parviflora showed high capacity of extraction and storage of the metal, being a good alternative to aquatic environments with high concentrations of Cu. O estudo avaliou o potencial da macrófita aquática Pontederia parviflora Alexander na absorção de cobre (Cu e possíveis alterações nos tecidos, após 21 dias de exposição. O teor do metal foi analisado na solução e nos tecidos vegetais (caule, raiz e folhas. O experimento foi montado em triplicatas com medidas semanais dopH, temperatura e OD. Os resultados mostraram que P. parviflora reduziu 96% do Cu na solução e a porção vegetal que acumulou mais o metal foi a radicular. O pH, OD e temperatura apresentaram valores condizentes com as atividades metabólicas das plantas. Nas análises anatômicas, foram identificadas manchas escuras nos feixes vasculares e na epiderme das partes aéreas, evidenciando a alteração provocada pela presença da substância. No entanto essas alterações não foram suficientes para prejudicar o desenvolvimento dos indivíduos. P

  13. Formación de investigadores en el contexto de proyectos colaborativos: experiencias en el Instituto de Medicina Tropical "Alexander von Humboldt", Universidad Peruana Cayetano Heredia Researchers training in the context of the collaborative projects: experiences of Instituto de Medicina Tropical "Alexander von Humbolt", Universidad Peruana Cayetano Heredia

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    Eduardo Gotuzzo

    2010-09-01

    Full Text Available La investigación constituye un elemento fundamental de desarrollo humano y social. Bajo esta perspectiva, supone desafíos y oportunidades particulares para los llamados países "en vías de desarrollo". Una aproximación a tales desafíos y oportunidades se desprende del análisis de dos actividades interrelacionadas: la formación de nuevos investigadores y el desarrollo de investigación con instituciones o investigadores externos a la propia institución ("investigación colaborativa". Ambas actividades son esenciales en la consolidación, ampliación y actualización de las capacidades institucionales de producción científica. Presentamos aquí las experiencias del Instituto de Medicina Tropical "Alexander von Humboldt" de la Universidad Peruana Cayetano Heredia con relación a la formación de investigadores; discutimos los cuatro elementos que consideramos clave en dicho proceso: promoción de entornos estimulantes para investigación, identificación proactiva de becarios, asesorías complementarias y consolidación de redes; y analizamos tres modelos de colaboración internacional exitosos en la formación de nuevos investigadores bajo distintas aproximaciones institucionales.Research is a main element for human and social development. Under this point of view, it involves particular challenges and opportunities for the so-called "developing countries". An approach for those challenges and opportunities comes from the analysis of two interrelated activities; the training of new researchers and the research development with institutions or researchers which are external to the institution ("collaborative research". Both activities are essential for the consolidation, widening and updating of the institutional capabilities for scientific production. We present here the experiences of the Instituto de Medicina Tropical "Alexander von Humboldt" of the Universidad Peruana Cayetano Heredia, in relation to the training of new researchers

  14. "Es ist meine Art, einen und denselben Gegenstand zu verfolgen, bis ich ihn aufgeklärt habe" Äußerungen Alexander von Humboldts über sich selbst

    Directory of Open Access Journals (Sweden)

    Ingo Schwarz

    2000-10-01

    Full Text Available Article in German, Abstracts in English and Spanish. Alexander von Humboldt has been characterized as the second, scientific discoverer of the New World, as the last universal scientist, Aristotle of modern times, etc. However, more or less hidden in his correspondence we find certain self-characterizations which are not that well-known. Some of them are quoted and discussed in the paper. Thus, an attempt is made to answer the question why Humboldt liked to call himself "the old man from the mountains", and whether or not he found it appropriate to be called "Aristotle of our age."

  15. Observatoriya imeni russkogo astronoma v dalekoj Brazilii. K 100-letiyu so diya rozhdeniya Aleksandra Ivanovicha Postoeva (1900 - 1976) %t An observatory in distant Brazil named after a Russian astronomer (dedicated to Alexander Postoyev (1900 - 1976) centennial anniversary

    Science.gov (United States)

    Marques Dos Santos, P.; Matsuura, O. T.

    This is a biographical note on the life of Dr. Alexander Postoyev, a victim of Stalin's purge of Soviet astronomers in 1936 - 1937. Together with his family, he left the Soviet Union in 1943 and lived in Germany as a refugee and a "displaced person" until 1952, when he moved to Brazil. There, he started the second part of his professional career. Thanks to his efforts, the Astronomical and Geophysical Institute (IAG) of the University of Sao Paulo (USP) was for the first time included in programs of international cooperation, thus contributing to the institutional consolidation of IAG/USP as a leading center of astronomical research and teaching in Brazil now.

  16. Evaluating return on investment in a school based health promotion and prevention program: the investment multiplier for the Stephanie Alexander Kitchen Garden National Program.

    Science.gov (United States)

    Eckermann, Simon; Dawber, James; Yeatman, Heather; Quinsey, Karen; Morris, Darcy

    2014-08-01

    Successful health promotion and disease prevention strategies in complex community settings such as primary schools rely on acceptance and ownership across community networks. Assessing multiplier impacts from investment on related community activity over time are suggested as key alongside evidence of program health effects on targeted groups of individuals in gauging community network engagement and ownership, dynamic impacts, and program long term success and return on investment. An Australian primary school based health promotion and prevention strategy, the Stephanie Alexander Kitchen Garden National Program (SAKGNP), which has been providing garden and kitchen classes for year 3-6 students since 2008, was evaluated between 2011 and 2012. Returns on Australian Federal Government investment for school infrastructure grants up to $60,000 are assessed up to and beyond a two year mutual obligation period with: (i) Impacts on student lifestyle behaviours, food choices and eating habits surveyed across students (n = 491 versus 260) and parents (n = 300 versus 234) in 28 SAKGNP and 14 matched schools, controlling for school and parent level confounders and triangulated with SAKGNP pre-post analysis; (ii) Multiplier impacts of investment on related school and wider community activity up to two years; and (iii) Evidence of continuation and program evolution in schools observed beyond two years. SAKGNP schools showed improved student food choices (p = 0.024) and kitchen lifestyle behaviour (p = 0.019) domains compared to controls and in pre-post analysis where 20.0% (58/290) reported eating fruit and vegetables more often and 18.6% (54/290) preparing food at home more often. No significant differences were found in case control analysis for eating habits or garden lifestyle behaviour domains, although 32.3% of children helped more in the garden (91/278) and 15.6% (45/289) ate meals together more often in pre-post analysis. The multiplier impact on total

  17. Obituary: Alexander Dalgarno (1928 - 2015)

    Science.gov (United States)

    Hartquist, Tom; Babb, James F. Babb; Loeb, Avi

    Alex Dalgarno's major contributions to the understanding of fundamental atomic and molecular processes enabled him to develop diagnostics of the physical conditions of atmospheres and astrophysical sources and to elucidate the roles of such processes in controlling those environments. He greatly influenced the research of physicists, chemists, atmospheric scientists, and astronomers, leading Sir David Bates to write, "There is no greater figure than Alex in the history of atomic physics and its applications." Alex was born and grew up in London. As a child, he enjoyed mathematical puzzles and did well at sports. He was invited to try out for the Tottenham Hotspur soccer team, but his professional sporting career ended due to an injury, which did not prevent Alex playing tennis and squash into his ninth decade. In 1945 Alex began to study Mathematics at University College London (UCL). In 1947 Sir Harrie Massey invited him to work for a PhD in Physics and suggested that Alex investigate collisions of metastable helium atoms in helium gas to determine the cross sections for excitation transfer. Richard Buckingham was Alex's immediate supervisor. After completing his graduate study in 1951, Alex became a member of staff in Applied Mathematics at the Queen's University of Belfast (QUB). He served as the Director of the Computational Laboratory after a 1954 visit to MIT, which had an electronic computer, led Alex to persuade colleagues that QUB needed one. In 1957, the poet Philip Larkin was the best man at the marriage of Alex to Barbara Kane. They had four children, Fergus, Penelope, Piers, and Rebecca, but the marriage dissolved after ten years. Alex's important work during the 1950s on the quantitative evaluation of long-range interactions underpinned his collaborations on precise scattering calculations relevant to ultra-cold collisions and the formation of atomic Bose-Einstein condensates over four decades later. He investigated the theory of atomic and molecular collisions and calculated charge transfer cross sections. Some of these proved later to be important for forming the spectra of diffuse astronomical matter surrounding high mass stars and 100 million solar mass black holes at the centers of active galaxies. In the early 1950s David Bates stimulated Alex's interest in the study of quantum processes occurring in the upper terrestrial atmosphere. Together they considered the sources of the nightglow and dayglow features and concluded that the altitudes previously inferred for them from observations were up to several hundred kilometers too large. Experiments carried on V2 rockets, like those seen by Alex in wartime London, proved him and David to be right. Alex felt that though many theorists believe that "physics is embodied in its equations," it is instead "to be found in the solutions to the equations." He was a master at developing and applying methods that simplified calculations leading to reliable solutions. Exploiting the contemporary advances in electronic computation, by the 1960s Alex and his colleagues were able to address atomic and molecular processes of increasing complexity. Their development and early applications of the S-matrix theory of molecular rotational excitation by particle impact triggered major advances in molecular physics and theoretical chemistry and in the understanding of processes important in many environments, including a wide variety of astrophysical sources. In 1967 Alex became a professor in the Harvard Department of Astronomy and a member of the staff of the Smithsonian Astrophysical Observatory. He was a team member for several Atmosphere Explorer satellite missions, which elucidated the roles of atoms and ions in the upper atmosphere and paved the way for further applications to the other planets. By 1969 Alex was publishing papers on molecular hydrogen (H2) radiative processes, including photodissociation, in which the foundations of molecular astrophysics began to emerge. H2 is the most abundant astrophysical molecule and the main constituent of the regions where stars form. Interstellar H2 was first detected directly in the following year, and data for interstellar H2 began to become abundant in 1973. Alex was well prepared and led efforts to interpret these data, from which he was able to infer the physical properties of diffuse interstellar molecular clouds. At nearly the same time he was involved in work on the ionization and energy deposition in H2 by nearly relativistic and relativistic particles called cosmic rays. The work has relevance to emission in the atmospheres of the giant planets, as well as for conditions in interstellar molecular clouds. Cosmic ray induced ionization initiates much of the basic chemistry in star forming regions, and the emissions of the product molecules control the temperatures and allow the diagnosis of the physical conditions and dynamics of the stellar nurseries. For more than four decades Alex elucidated the chemical networks governing the molecular abundances in a wide variety of astrophysical sources including star forming regions, supernova ejecta, the pregalactic universe, and extreme environments like those in the vicinities of X-ray sources powered by accretion onto black holes. The refinement of the models led to calculations predicting the existence of subsequently discovered negative ions in giant molecular clouds. One of his astrophysical interests that intrigued him late in his career was the emission of soft X-rays by comets and in the heliosphere due to charge transfer with solar wind particles, and he also worked on related processes occurring in the atmospheres of the giant planets. Alex remained very active in fundamental atomic and molecular physics, as well as for its applications to astrophysics and to terrestrial and extraterrestrial planetary atmospheres. Ultra-cold collisions and ultra-cold chemistry were major interests for Alex for much of the latest phase of his career, most recently with pioneering work on atom-molecule collisions. In the early 1980s Alex had concerns about the future of atomic, molecular, and optical (AMO) physics in the United States, where it was inadequately funded and somewhat out of fashion in many of the physics departments providing most of the physicists who became university faculty. Alex played a key role in efforts to address this issue and led a proposal to the National Science Foundation that resulted in the founding on 1 November 1988 of the Institute of Theoretical Atomic and Molecular Physics (ITAMP) at the Harvard-Smithsonian Center for Astrophysics. Alex served for five years as the first ITAMP director. A number of the former ITAMP students and postdoctoral researchers have become leading AMO physicists, and its visitor program and workshops have led to the identification and stimulation of the leading areas of AMO physics. Alex was a Fellow of the Royal Society, a member of the National Academy of Sciences, and a member (Honorary) of the Royal Irish Academy. He received many medals, including the Benjamin Franklin Medal in Physics, the Royal Society's Hughes Medal, the Royal Astronomical Society's Gold Medal, the American Geophysical Society's Fleming Medal, and the Royal Society of Chemistry's Spiers Medal. He served as the editor of the Astrophysical Journal Letters for nearly thirty years starting in 1973, as the Chair of the Harvard Department of Astronomy from 1971 to 1976, and as the Acting Director of Harvard College Observatory and then the Acting Director of the Harvard-Smithsonian Center for Astrophysics from 1971 to 1973 during a critical period of its existence. Alex was a gifted mentor who spoke and wrote with pride of his former students and postdoctoral researchers. He was able to match projects very well with the abilities of the students. He made availability to students a special priority, and despite his supply of problems would encourage students as they developed their own. Alex was very supportive of junior scientists as they developed their careers, and in addition to writing many letters of recommendation he made many visits to colleagues as they were establishing themselves elsewhere. Furthermore, Alex very graciously hosted a number of his former students when they visited. He combined quiet modesty with a confidence that reassured others, and his humor was dry, interactive, and friendly. Alex passed away peacefully on 9 April 2015 in Cambridge, Massachusetts in the company of Fern Creelan, who was his partner for 30 years.

  18. Alexander duals of multipermutohedron ideals

    Indian Academy of Sciences (India)

    (Definition 2.1) is a monomial ideal in the polynomial ring R. Many properties of the ... which is the number of labeled trees on (n + 1) vertices. Thus ... is called a tree ideal. The vertices of the first barycentric subdivision of an (n − 1)-simplex can be naturally labeled with the min- imal generators of the tree ideal I(1, 2,...,n). [n].

  19. Alexander duals of multipermutohedron ideals

    Indian Academy of Sciences (India)

    faces of X. Then the associated free complex F∗(X) is given by. F∗(X) :···−→ Fi δi .... ˜Hi−1(K b. (I); k) and βi−1,b(I). = dimk ˜H. |Supp(b)|−i−1. (Kb(I); k); i ≥ 1, where the support Supp(b) = {i : bi > 0} (see Theorem 5.11 of [5]). We will be primarily.

  20. Review Essay: Das "Politische" in den Science & Technology Studies. Eine Replik auf: Niklas Alexander Chimirri (2012. Review: Michalis Kontopodis & Jörg Niewöhner (Hrsg. (2010. Das Selbst als Netzwerk

    Directory of Open Access Journals (Sweden)

    Michalis Kontopodis

    2012-05-01

    Full Text Available Zum Abschluss seiner fundierten Auseinandersetzung mit den theoretischen, epistemologischen und methodologischen Aspekten unseres Buches "Das Selbst als Netzwerk" (KONTOPODIS & NIEWÖHNER 2010 wirft Niklas Alexander CHIMIRRI (2012 eine Frage auf, deren Beantwortung wir innerhalb unserer kleinen deutschsprachigen Einführung ins relational-materielle Denken nicht im Detail leisten konnten: "Does the relational-materialist perspective […] strive for emancipatory transformation, or plainly said, for improving the everyday life of people?" Um auf diese Frage zu antworten und die von Niklas Alexander CHIMIRRI angeregte Diskussion weiterzuführen, werden hier 1. die verschiedenen Konnotationen des Begriffes des Politischen in den Science & Technology Studies unterschieden und eingeordnet, 2. die zentralen Tendenzen der Expertisedebatte und der Biokapitalismuskritik wie auch die zentralen Merkmale von ontological politics identifiziert und 3. die Zusammenhänge zwischen Ethik und Politik im Rahmen von Science & Technology Studies diskutiert. Mit dem Ziel, weitere Arbeiten in diese Richtung anzustoßen, wird somit den deutschen Leser/innen ein Überblick über internationale Debatten zu dieser Thematik dargeboten. http://nbn-resolving.de/urn:nbn:de:0114-fqs1202242

  1. «The Mystery of Iniquity» by Philippe Duplessis-Mornay. On the role of France in support of «black legend» of the Pope Alexander VI

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    Elena Shapovalova

    2018-12-01

    Full Text Available This article is devoted to the famous book by Philippe Duplessis-Mornay “The Mystery of Iniquity”. This book is an example of the French church historiography of the early 17th century and of inter-confessional polemic. The purpose of the study is an analysis of the image of Pope Alexander VI as it is presented in “The Mystery of Iniquity”. The “black legend” of Borgia had existed before the creation of “The Mystery of Iniquity”. Duplessis-Mornay included some elements of this “black legend” in the text; the present article analyses them. Above all, these elements are historical events which contrasted the Pope to Charles VIII, King of France. These events are connected with the Italian campaign of the king. An important aspect is the religious interpretation of this opposition and the idea of “royalism”, namely “Pope-devil” versus “King of France”. The murder of the King of France, Henri IV, became one of the reasons for writing this book. Another reason was the fact that King Louis XIII was a minor and his entourage pursued the policy coordinated with Rome. Duplessis-Mornay reminds to the King that Rome was always the antagonist of French monarchy. The image of Pope Alexander VI was extended on the entire Catholic Church.

  2. Alexander von Humboldt y la cooperación transcontinental en la Geografía de las plantas: una nueva apreciación de la obra fitogeográfica de Francisco José de Caldas

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    Alberto Gómez Gutiérrez

    2016-11-01

    Full Text Available Resumen  El Ensayo sobre la geografía de las plantas de Alexander von Humboldt ha trascendido como una de sus principales propuestas científicas, fundamento de lo que se conoce hoy como “biogeografía”. El origen de este concepto es difuso hasta el momento de la publicación simultánea de su obra en París y en Tübingen, en 1807. El presente artículo propone contrastar la primera versión manuscrita de este ensayo, elaborada en 1803 en Guayaquil y luego leída en 1805 en el Institut National de Paris, con la obra contemporánea del neogranadino Francisco José de Caldas, con quien convivió en Quito en el primer semestre de 1802.  Summary  Alexander von Humboldt´s Essay on the geography of plants has been perceived as one of his main scientific theories now referred as “biogeography”. The origin of this concept remains relatively vague up to the simultaneous publication of his work in Paris and Tübingen, in 1807. The present article intends a comparison of Humboldt´s first manuscript, signed in 1803 in Guayaquil and then read in 1805 in the Institut National de Paris, with the contemporary work of Francisco José de Caldas, with whom he lived in Quito during the first semester of 1802.  Résumé  L´Essai sur la géographie des plantes d´Alexander von Humboldt est à la base de sa principale théorie scientifique, généralement adressée aujourd´hui sous le nom de “biogéographie”. Néanmoins, l'origine du concept reste relativement vague jusqu'à la publication simultanée de son travail à Paris et à Tübingen, en 1807. Le présent article propose une comparaison du premier manuscrit, signé par Humboldt en 1803 à Guayaquil, puis lu en 1805 à l'Institut National de Paris, avec le travail contemporain de Francisco José de Caldas, avec qui Humboldt a vécu à Quito au cours du premier semestre de 1802.

  3. Algo más sobre la infundada atribución a Blanco White de la novela «Vargas», de Alexander Dallas, con unas páginas inéditas de Vicente Llorens

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    Fernando Durán López

    2016-07-01

    Full Text Available Este breve artículo aporta algunas evidencias adicionales a las que ya presenté en Cuadernos de Ilustración y Romanticismo, nº 19 (2013, sobre la autoría de Vargas, a tale of Spain, novela escrita por el escritor inglés Alexander Dallas, pero habitualmente atribuida a José María Blanco White. Por una parte, se informa de la localización en la Biblioteca Nacional de Madrid del manuscrito original de Vargas; por otra, se publica un texto inédito de Vicente Llorens con sus argumentos para defender que la obra no fue escrita por Blanco White.

  4. "Ungeheure Tiefe des Denkens, unerreichbarer Scharfblick und die seltenste Schnelligkeit der Kombination" Zur Wahl Alexander von Humboldts in die Königliche Akademie der Wissenschaften zu Berlin vor 200 Jahren

    Directory of Open Access Journals (Sweden)

    Herbert Pieper

    2000-10-01

    Full Text Available Article in German, Abstracts in English and Spanish. On the 17th of July 1800 Alexander von Humboldt was elected as an extraordinary member of the Prussian Académie royale des sciences et belles-lettres at Berlin. The paper first deals with Humboldt’s scientific activities before his election and then goes into detail as far as his integration into the work of the Academy is concerned. Humboldt was elected as a chimiste célèbre, but as a member of the Academy he did not work as a chemist. When Humboldt proposed in 1837 to classify the members of each class in special fields, he chose for himself the field of "mineralogy-geology".

  5. „… zu den wunderlichsten Schlangen der Gelehrsamkeit zusammengegliedert“. Neue Materialien zu den ‚Kosmos-Vorträgen‘ Alexander von Humboldts, nebst Vorüberlegungen zu deren digitaler Edition

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    Dominik Erdmann

    2014-08-01

    Full Text Available Zusammenfassung Alexander von Humboldts 1827/28 gehaltene Kosmos-Vorträge stellen ebenso einen kanonischen Bezugspunkt wie einen weißen Fleck in der Rezeption seines Schaffens dar. Zahlreiche Deutungen basieren auf lediglich zwei unkommentierten Leseausgaben von Collegheften anonym gebliebener Zuhörer Humboldts. Seine 2009 wiedergefundenen eigenhändigen Vorlesungsmanuskripte versprechen, diese schmale Quellenbasis zu erweitern. Alfred Dove hatte bereits 1872 auf ihre Existenz verwiesen und interpretierte sie damals als Nukleus der schriftlichen Ausarbeitung des Kosmos. Diese Sichtweise hat sich in der Rezeption gehalten, während die Materialien, die Dove beschrieb, in Vergessenheit gerieten. Der Artikel stellt anhand ausgewählter Beispiele die Vorlesungsmanuskripte Humboldts und Nachschriften seiner Zuhörer in ihrem Zusammenhang vor, entwickelt die These von der Eigenständigkeit der sogenannten Kosmos-Vorträge gegenüber dem fünfbändigen Kosmos und umreißt die wichtigsten Ziele und Inhalte der geplanten digitalen Edition. Abstract Alexander von Humboldt’s famous Kosmos-Lectures, presented in 1827/28, constitute a major benchmark as well as a blind spot in the reception of his work. Numerous interpretations are based on merely two uncommented textbook editions of notes made by anonymous listeners. Humboldt’s own lecture manuscripts, rediscovered in 2009, promise to extend the sources of interpretation. Already in 1872, Alfred Dove gave a hint to the existence of these papers. At that time, he regarded them as the nucleus of the later published Kosmos. This perception persisted up to recent times, while the existence of the papers on which Dove alluded, fell into oblivion. The article presents examples of Humboldt’s own lecture manuscripts together with notes made by his listeners. It develops the thesis of the autonomy of Humboldt’s Kosmos-Lectures towards the Kosmos, but at the same time points to aspects of continuity

  6. Icono-grafía, cali-grafía, auto-grafía. Sobre el arte de la visualización en los diarios del viaje americano de Alexander von Humboldt

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    Ottmar Ette

    2015-05-01

    Full Text Available Zusammenfassung In Gemälden, die den späten Alexander von Humboldt zeigen, finden sich bildlich verdichtete Zeichen seines wissenschaftlichen Lebens. So erinnert das Bild des von Humboldt nicht ganz bestiegenen Chimborazo an die epistemische Funktion des Unabgeschlossenen in seiner Arbeit, während Karte, Globus und die charakteristische Körperhaltung auf die zentrale Bedeutung der Bewegung und auf das „Schreiben im Angesicht der Dinge“ verweisen. Auffällig ist die Präsenz des Schreibmaterials in den Bildern, das als Verweis auf die lebenslange Bedeutung der Amerikanischen Reisetagebücher verstanden werden kann. In diesen kommen wiederum die zentralen Momente der Humboldtian Science zum Ausdruck. Der Charakter des work in progress und die konsequente Relationalität der Darstellung zeigen die epistemologischen Konstanten dieser Wissenschaft genauso an wie die in der Handschrift erkennbare Dimension der Körper-Leiblichkeit. Resumen En las pinturas que retratan al erúdito Alexander von Humboldt encontramos densos signos visuales las cuales simbolizan su vida científica. La imagen del Chimborazo, cuya cima Humboldt no había alcanzado, recuerda la función epistémica de lo inacabado en su obra, mientras que la carta, el globo y su postura típica remiten al central significado del movimiento y al “escribir de cara a las cosas”. La presencia de sus objetos de escritura en las imagenes llama la atención, ya que se puede entender como referencia al significado de los diarios del viaje americano escritos durante toda la vida. En aquellos se ponen de manifiesto los momentos centrales del Humboldtian Science. El carácter del work in progress y la relacionalidad consecuente de la representación muestran las constantes epistemológicas de esta ciencia así como la dimensión de lo corporal en los manuscritos. Summary In the paintings showing the late Alexander von Humboldt, there are figuratively condensed signs of his scientific

  7. Comportamento de pastejo e ingestão de forragem por novilhas de corte em pastagens de milheto e papuã Grazing behavior and forage ingestion by beef heifers on pearl millet and alexander grass pastures

    Directory of Open Access Journals (Sweden)

    Vagner Guasso da Costa

    2011-02-01

    Full Text Available Foram estudados o desempenho, o comportamento e a ingestão de forragem por novilhas de corte em pastagem de milheto (Pennisetum americanum (L. Leeke e papuã (Urochloa plantaginea no período de janeiro a abril de 2008. Foi utilizado o método de pastejo contínuo com número variável de animais. A ingestão de forragem foi estimada nos estádios vegetativo e reprodutivo das forrageiras usando o óxido de cromo como indicador da produção fecal. As avaliações de comportamento foram feitas por meio de observação visual, em quatro períodos contínuos de 24 horas. Os valores médios de massa de forragem, oferta de forragem e oferta de lâminas foliares foram de 3.927 kg/ha de MS, 14,6 kg de MS/100 kg de peso corporal (PC e 3,36 kg de MS/100 kg de PC, respectivamente. As variáveis do pasto, o desempenho animal, o comportamento ingestivo e a ingestão de forragem foram semelhantes entre milheto e papuã. As variáveis da forragem, desempenho animal e tempos de pastejo, ócio e ruminação e número de bocados por dia apresentaram variação ao longo dos dias de utilização da pastagem. A ingestão de forragem foi de 2,49% do peso corporal e não variou conforme o estádio fenológico. Em áreas infestadas com papuã, sua utilização em pastejo proporciona desempenho semelhante ao obtido com milheto.It was studied performance, behavior and forage ingestion by beef heifers on pearl millet (Pennisetum americanum (L. Leeke and Alexander grass (Urochloa plantaginea pastures from January to April 2008. The continuous grazing method with a variable number of animals was used. Forage ingestion was estimated during vegetative and reproductive stage of forage plants using chromic oxide as fecal production marker. Evaluations of behavior were carried out by visual observation in four 24-hour continuous periods. Mean values of forage mass, forage offer and leaf blade offer were 3,927 kg/ha of DM, 14.6 kg of DM/100 kg BW and 3.36 kg of DM/100 kg BW

  8. شخصية الإسكندر المقدوني في الأدب الفارسي ( شاهنامة الفردوسي أنموذجا Personality of the Great Alexander in the Persian literature

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    Ayad Mohammed Hussain مدرس / اياد محمد حسين

    2017-01-01

    Full Text Available We've discussed this in a study of Alexander the Great and the personal importance that called for influence in the Persian literature, so the search of two sections we dealt with in the first part, the roots of this character in the Persian systems and historical biography of Alexander the Great. The second section, we dealt with a literary epic, Ferdowsi and Shahnameh that prevailed on the Persian poetic systems dramatically and personality of Alexander in this system, which is a model of systems and Persian epics that dealt with the great conqueror figure who occupied a significant part of their themes. The search included texts in Farsi and translated reprints of Shahnameh and seal with a summary in Arabic and English.In regard to the standard that many exclamation indication embedded in Arabic books, were two forms (as I do, and (I do it.

  9. ALEXANDER DUGIN AND MOSCOW’S NEW RIGHT RADICAL INTELLECTUAL CIRCLES AT THE START OF PUTIN’S THIRD PRESIDENTIAL TERM 2012-2013: THE ANTI-ORANGE COMMITTEE, THE IZBORSK CLUB AND THE FLORIAN GEYER CLUB IN THEIR POLITICAL CONTEXT

    OpenAIRE

    Andreas UMLAND

    2016-01-01

    The relatively large attention that Alexander Dugin and his “neo-Eurasian” followers have received in international post-Sovietology and Russian right-wing extremism studies, over the last two decades, is unusual, but justified. Dugin represents for both, analytical and political reasons, a more interesting case than his various ultra-nationalist competitors on the book market, in mass media, and within the public discourse of post-Soviet Russia. Not only has he distinguished himself by his b...

  10. Recensión: El Color de la justicia. La nueva segregación racial en Estados Unidos, de Michelle Alexander, Editorial Capitán Swing, Salamanca

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    Silvio Cuneo Nash

    2015-10-01

    Full Text Available The New Jim Crow. Mass Incarceration in the Age of Colorblindness de la connotada jurista Michelle Alexander cuenta con una traducción al español realizada por Carmen Valle y Ethel Odriozola. Esta versión incluye un prefacio de Cornel West. Se trata de una obra esencial y de lectura obligatoria para quien quiera entender el fenómeno del encarcelamiento masivo en EE.UU. Sin embargo, su lectura se recomienda no sólo para quienes estudien el fenómeno norteamericano, puesto que han sido las políticas penales de EE.UU. las que se han exportado a Europa y Latinoamérica y, pese a las especificidades de las distintas sociedades, el sistema penal estadounidense ha servido de ‘modelo’ inspirador de legislaciones y políticas penales en distintas latitudes. Por otra parte, la imposición norteamericana en Latinoamérica ha significado la promulgación de leyes más punitivas (en materia de tráfico de estupefacientes y propiedad industrial, por ejemplo lo que en los hechos ha significado un aumento sin precedentes del número de personas presas.

  11. Considerações sobre os conceitos de natureza, espaço e morfologia em Alexander Von Humboldt e a gênese da Geografia Física moderna

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    Antonio Carlos Vitte

    2010-04-01

    Full Text Available O artigo discute a formação dos conceitos de natureza, espaço e morfologia na obra de Alexander Von Humboldt e seus impactos na formação da geografia física moderna. Influenciado pelas reflexões de Kant na Crítica do juízo, pelos trabalhos de Goethe e de Schelling, Humboldt desenvolverá uma nova interpretação e representação para a natureza na superfície da Terra, em que o conceito de espacialidade será fundamental para a explicação dos fenômenos da natureza. A geografia física moderna estrutura-se com base em um complexo cruzamento de influências, tanto estéticas quanto instrumentais desenvolvidas por Humboldt, no qual o princípio da conexão será importante para a invenção artística e científica do conceito de paisagem geográfica.

  12. Cultural Memory on "Great" People in a "Small" Town: The Perception of King Alexander Karađorđević and Marshal Josip Broz Tito in the Cultural Memory of Samobor

    Directory of Open Access Journals (Sweden)

    Danijel Vojak

    2015-08-01

    Full Text Available Starting from the thesis that ''history is written by the winners”, ''mainstream'' history can be under¬stood as the revised and politically instrumentalized means of a certain nation's ''cultural'' memory, which some consider to be a ''history of selective memo¬ri¬zation and selective forgetfulness''. Most approaches in con¬temporary Croatian historiography which are focu¬sed on the historical periods of monarchist and socialist Yugoslavia use national-level themes as their starting point. A similar preoccupation is also present in those historiographical approaches which are focused on the problems of analyzing and understanding how collective memories are constructed. However, our aim here is to move from the ''big'' themes to a ''small'' (local setting. In this context, Samobor, a small Croatian urban centre, is going to serve us as the basis for analyzing in which way two Yugoslav rulers – King Alexander Karađorđević and Marshal Josip Broz Tito – were perceived on the local level. By analyzing the relevant archival sources as well as contemporary periodicals, we seek to un¬der¬stand the ways in which local authorities and elites, from their position of social power and status, received the mentioned rulers during their visits, and in which ways did they honour and commemorate these high-profile guests. Through this analysis, we hope to gain a better understanding of the process of the creation of local social memory, the constitution of memorial and cul¬tural patterns, and their key cultural elements and me¬anings, which are often torn apart during periods of social and political upheaval, only to be reconstituted by recombining the same key cultural and social elements while simultaneously encompassing new actors. In other words, the focus of our analysis will be on tracing the collective memory of the population of Samobor to¬wards two ''great leaders''. Starting from the thesis that ''history is written by the winners

  13. „Wir verbrachten mehr als 24 Stunden, ohne etwas anderes als Schokolade und Limonade zu uns zu nehmen“. Hinweise in Alexander von Humboldts Tagebuchaufzeichnungen zu Fragen der Verpflegung auf der Forschungsreise durch Spanisch-Amerika

    Directory of Open Access Journals (Sweden)

    Ursula Thiemer-Sachse

    2013-12-01

    Full Text Available Zusammenfassung In Alexander von Humboldts Tagebüchern seiner berühmten Forschungsreise durch Spanisch-Amerika finden sich Bemerkungen und Hinweise für künftige Leser seiner Reisedarstellungen zu Problemen der Verpflegung. Zumeist werden Engpässe und Missstände erwähnt sowie Fragen soziopolitischer Situation verdeutlicht. Sie beziehen sich auf Extrembedingungen in stadtfernen Gebieten und im Kontakt mit den indigenen Trägern und Helfern während der einzelnen Exkursionen. Die Darstellungen der alltäglichen Gegebenheiten sind zugleich eine interessante Quelle für Verhaltensmuster der verschiedenen Schichten der spanischkolonialen Gesellschaft wie der Forschungsreisenden, die mit den Schwierigkeiten umzugehen hatten, sich anzupassen verstanden oder ihre eigenen Verhaltensmuster entwickelt haben. Damit ermöglichen Humboldts Aufzeichnungen zugleich auch auf diesem Gebiet manchen Blick auf den seither erfolgten Kulturwandel. Resumen En los diarios del famoso viaje de estudios de Alejandro de Humboldt por la América española se encuentran observaciones y notas sobre problemas de aprovisionamiento, en favor de lectores futuros de sus relaciones de viaje. En la mayoría de los casos Humboldt menciona situaciones precarias o ilustra cuestiones de carácter sociopolítico. Frecuentemente, sus apuntes se refieren a condiciones extremas en regiones remotas y en contacto con los cargadores y ayudantes indígenas durante las diferentes excursiones. Las descripciones de los acontecimientos cotidianos al mismo tiempo son una fuente interesante sobre los modos de proceder de las diferentes capas de la sociedad colonial española así como de los viajeros científicos que tuvieron que enfrentar dificultades a las cuales había que adaptarse o desarrollar modelos propios de comportamiento. Por esto al mismo tiempo las noticias de Humboldt también en este asunto posibilitan más de una vez la atención al cambio cultural que se ha realizado hasta hoy

  14. Reforming Of The Penology System Of Russia At The Beginning Of The Xix Century: From The Ideas Of Catherine Ii To The Attempt Of Their Embodiment During Alexander I's Ruling

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    Maksim V. Smolyarov

    2014-09-01

    Full Text Available In the present article author analyzed reforming of the penology system of Russia at the beginning of the XIX century, which was based first of all on humanistic views of the empress Catherine II. In her wars she briefly considered main types of punishment which could be applied to the criminal, proclaimed the need for crimes prevention. Laid ideological foundation had a serious impact on the further modernization of penology system during Alexander I ruling. Within the article author pays particular attention to the formation and development of public-government institution – Societies of trustee about prisons which had to deal with issues of "nearest and constant surveillance over prisoners"; assist them in rules of Christian piety and kind moral; "occupy them by decent exercises" and so on. Author considers that Society of trustee about prisons had a certain positive impact on the development of penal system of Russia, adjustment of interaction of the penalty system and public structures, reforming of the punishments execution system in the spirit of European values. According to the author, ideas of the empress Catherine II had positive impact on the change of penitentiary policy of the Russian Empire in the XIX century. Introduction of Society of trustee about prisons in 1819 became the first positive practical step of authorities on the interaction with society for the penal system reforming. In modern Russian state it is important to use historical experience, at the present stage encouraging creation of independent public structures for resocialization of citizens who served sentence in the form of imprisonment, conduct of the independent control over the system of punishments execution. Positive historical experience can be used at the present stage through the implementation of certain provisions into the Concept of the criminal and executive system of the Russian Federation development until 2020.

  15. Alexander, Hannibal, and Scipio in Lucian

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    Barry Baldwin

    1990-06-01

    Full Text Available Not much has been written about this particular Dialogue of the Dead. What there is, apart from noting the obvious fact of it being a comic syncrisis, concentrates on the role of Scipio and Lucian's alleged historical errors throughout the piece. But there is much more to be said about correlation of satire and history in the piece. And the supposed historical errors melt away upon examination. This paper also encompasses two new topics: a general review of the dialogue and its theme in terms of both genre and topicality, and some possible internal evidence for redating it to a later period than has hitherto been done.

  16. South African Airborne Operations | Alexander | Scientia Militaria ...

    African Journals Online (AJOL)

    Scientia Militaria: South African Journal of Military Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 31, No 1 (2003) >. Log in or Register to get access to full text downloads.

  17. Does Estonia need foreign policy? / Alexander Astrov

    Index Scriptorium Estoniae

    Astrov, Alexander

    2003-01-01

    Autori arvates vajab Eesti kindlaksmääratud poliitikasuundade asemel rohkem välispoliitikat laiemas mõttes, vajalik oleks loobuda viimase aastakümne eesmärgikesksest ratsionaalsusest enam kontekstitundliku tegutsemis- ja mõtlemisviisi kasuks

  18. Jevropeiskii biznes gorko platshet / Alexander Rahr

    Index Scriptorium Estoniae

    Rahr, Alexander

    2008-01-01

    Ilmunud ka: Den za Dnjom 2. mai lk. 20, Stolitsa 5. mai lk. 5. Venemaale ja Ida-Euroopa riikidele spetsialiseerunud Saksa politoloogi ettekanne Tallinna linna korraldatud Kodurahu Foorumil, kus põhitähelepanu oli Euroopa riikide suhetel, sh suhetel Venemaaga ning Euroopa poliitika tulevikuperspektiividel. Vahendanud Tatjana Opekina

  19. Unbekannte Venezuela-Karten Alexander von Humboldts

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    Ulrike Leitner

    2001-10-01

    Full Text Available Article in German, Abstracts in English and German.During his American journey Humboldt was mainly interested in geosciences, as the later published geographical folio atlasses and an enormous number of drawings in his diaries indicate. The following gives three almost unknown examples of how Humboldt enriched the geographical and geological knowledge about Venezuela:1. a profile map of Venezuela’s coast. Only in 1853 Humboldt sent this result of the American journey to the editor Julius Ewald who published it in his important geological journal.2. Humboldt’s manuscript map of the Orinoco, which has not been published until today;3. a geographical map (published in 1812 of the river Casiquiare, which connects the Orinoco and the Rio Negro. Humboldt studied the Casiquiare during his Orinoco boat trip to show this connection (this was of high economic interest at the time and, furthermore, the bifurcation of the Orinoco (one of the most important geographical results of Humboldt’s American journey.

  20. Nissan raputab Jaapani majandust / Alexander Garth

    Index Scriptorium Estoniae

    Garth, Alexander

    1999-01-01

    Jaapani suuruselt teine autotootja Nissan kavandab viie kodumaise tehase sulgemist, töötajate arvu vähendamist 21 000 inimese võrra ja loobumist pooltest oma varustajafirmadest järgmisel kolme aasta jooksul

  1. South African Airborne Operations | Alexander | Scientia Militaria ...

    African Journals Online (AJOL)

    Scientia Militaria: South African Journal of Military Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 31, No 1 (2003) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file ...

  2. Port Alexander Alaska Coastal Digital Elevation Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) to support individual coastal States as part of the...

  3. Juhile tekitab pingeid segane kohanemisaeg / Alexander Kotchubei

    Index Scriptorium Estoniae

    Kotchubei, Alexander, 1963-

    2006-01-01

    Suur risk vastuolude tekkimiseks organisatsioonis kaasneb uue keskastmejuhi töölevõtmisega, mille põhjuseks on kohanemisperioodi puudumine. Vt. samas: Arenev konflikt vajab jahutamist; Juhtide omavahelises vastuolus kannatab ettevõte

  4. Alexander the Great Universal project in Babylon الإسكندر المقدوني ومشروعه العالمي في بابل

    Directory of Open Access Journals (Sweden)

    Dr. Qays Hatim Hani al-Janabi أ.م.د. قيس حاتم هاني الجنابي

    2015-01-01

    Full Text Available Alexander the Great was one of the most famous figures of the old history. He succeeded to extend his authority to many of the old world countries to control an area that had never been controlled before. He inherited courage, boldness, and strength from his father, plus beauty and delicacy from his mother. That greatly enabled him to get the likelihood of his people. He used to respect the cultures of the peoples he invaded and that led to a kind of acceptance on the part of the people who became under his control. The unique characteristics, he had, helped him much in his endeavor to create an international unified empire collecting all the peoples of the world in one country. He could achieve part of his dream but his sudden death at the age of youth put an end.

  5. Illustrated and online catalog of type specimens of freshwater fishes in the Colección de Peces Dulceacuícolas of Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH-P), Colombia.

    Science.gov (United States)

    Donascimiento, Carlos; Cárdenas-Bautista, Johann-Stephens; Acosta, Kevin Giancarlo Borja; González-Alvarado, Arturo; Medina, Claudia A

    2016-09-29

    The catalog of type specimens of freshwater fishes deposited in the Colección de Peces Dulceacuícolas del Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH-P) is presented. This list includes 483 specimens in 65 lots representing 11 holotypes and 472 paratypes of 48 nominal species. Corrections, additions, and updating of information in the original descriptions are included in individual remarks for each catalog number entry and a gallery of pictures of holotypes or paratypes of each nominal species is also presented, which supplements some original descriptions lacking figures of their respective types. An online version of the catalog is available at http://humboldt.org.co/en/servicios/colecciones-biologicas/catalogo-de-tipos.

  6. CD Interactivo para apoyar en el Proceso de Lecto Escritura en los niños del Ciclo Básico de la Escuela Alexander Von Humboldt aplicando la Teoría de la Educomunicación y las Herramientas Multimediales en el Proceso de Enseñanza

    OpenAIRE

    Dueñas Zambrano, María Virginia

    2012-01-01

    En la tesis titulada “CD INTERACTIVO PARA APOYAR EN EL PROCESO DE LECTO ESCRITURA EN LOS NIÑOS DEL CICLO BÁSICO DE LA ESCUELA “ALEXANDER VON HUMBOLDT”APLICANDO LA TEORÍA DE LA EDUCOMUNICACIÓN Y LAS HERRAMIENTAS MULTIMEDIALES EN EL PROCESO DE ENSEÑANZA”, se abordarán los conceptos básicos de la educomunicación; y de todos sus complementos, debido a la importante relación existente entre educación, comunicación y avances tecnológicos. Los modelos de la educomunicación; nos hablan de la labor...

  7. Alexander Stubb: koostööleping Venemaaga peab tulema / Alexander Stubb ; interv. Krister Paris

    Index Scriptorium Estoniae

    Stubb, Alexander, 1968-

    2008-01-01

    Soome välisminister usub, et parim viis Venemaa kaasamiseks Euroopas on Venemaa tihedam integreerimine Euroopaga, seega on koostööleping kohustuslik. Vene-Saksa gaasijuhtme puhul on Soome jaoks küsimus keskkonnas

  8. ALEXANDER DUGIN AND MOSCOW’S NEW RIGHT RADICAL INTELLECTUAL CIRCLES AT THE START OF PUTIN’S THIRD PRESIDENTIAL TERM 2012-2013: THE ANTI-ORANGE COMMITTEE, THE IZBORSK CLUB AND THE FLORIAN GEYER CLUB IN THEIR POLITICAL CONTEXT

    Directory of Open Access Journals (Sweden)

    Andreas UMLAND

    2016-12-01

    Full Text Available The relatively large attention that Alexander Dugin and his “neo-Eurasian” followers have received in international post-Sovietology and Russian right-wing extremism studies, over the last two decades, is unusual, but justified. Dugin represents for both, analytical and political reasons, a more interesting case than his various ultra-nationalist competitors on the book market, in mass media, and within the public discourse of post-Soviet Russia. Not only has he distinguished himself by his bold incorporation of West European inter- and post-war right-wing extremist ideas – including classical German Nazism – into his post-Soviet Russian fascist ideology. By today, he is one of the few still active veterans of the Soviet Union’s occult underground, entering the Iuzhinskii circle in the early 1980s (Menzel 2013, 195-228, Laruelle 2015b, 563-580. Later on, Dugin was, for a short period in 1988, a member of late Soviet Russia’s first openly ultra-nationalist grouping, the infamous so-called Pamiat’ (Memory Society. Already in the early nineties, Dugin became a prolific post-Soviet publicist whose first articles, in particular his columns for Russia’s leading ultra-nationalist weekly Den’/Zavtra (The Day/Tomorrow, helped to shape the overall world-view of the then emerging new Russian extreme right. This paper will, first, outline the overall background, determinants, and context of the type of non-party activities that, among others, Dugin is engaged in. The argument focuses on both Dugin’s specific strategy, on the side, and the general meaning of right-wing extremist activism outside the electoral realm, i.e. within so-called “uncivil society,” on the other. The paper, secondly, illustrates these general observations by way of continuing Marlene Laruelle’s (2009 and others’ (including my own, Umland 2007 research on post-Soviet Russian right-wing extremist clubs and think-tanks. The focus here will be on three new such

  9. Päästke Läänemeri! / Alexander Stubb

    Index Scriptorium Estoniae

    Stubb, Alexander, 1968-

    2007-01-01

    Euroopa Parlamendi Euroopa Rahvapartei ja Euroopa Demokraatide (ERP-ED) fraktsiooni Soome delegatsiooni liige põhjendab keskkonnale, majandusele ja transpordile keskenduva Läänemere strateegia vajalikkust

  10. The transport glider | Alexander | Scientia Militaria: South African ...

    African Journals Online (AJOL)

    Scientia Militaria: South African Journal of Military Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 10, No 2 (1980) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. The transport glider.

  11. Spectra and dynamics of small molecules Alexander von Humboldt lectures

    CERN Document Server

    Field, Robert W

    2015-01-01

    These seven lectures are intended to serve as an introduction for beginning graduate students to the spectra of small molecules. The author succeeds in illustrating the concepts by using language and metaphors that capture and elegantly convey simple insights into dynamics that lie beyond archival molecular constants. The lectures can simultaneously be viewed as a collection of interlocking special topics that have fascinated the author and his students over the years. Though neither a textbook nor a scholarly monograph, the book provides an illuminating perspective that will benefit students and researchers alike.

  12. Development of a multi-year climate prediction model | Alexander ...

    African Journals Online (AJOL)

    The available water resources in Southern Africa are rapidly approaching the limits of economic exploitation. The situation is compounded by claims that global warming will have a serious adverse effect on future water supplies. There was therefore an urgent need to characterise the numerical properties of the ...

  13. The death of Alexander the Great | Retief | Acta Theologica

    African Journals Online (AJOL)

    Acta Theologica. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 26, No 2 (2006) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load here if ...

  14. Chest trauma of Alexander the Great, a pneumology approach.

    Science.gov (United States)

    Sandoval-Gutiérrez, José Luis

    2017-01-01

    Delgado-García, et al. presentan una disertación amplia, con revisión histórica profunda, de la lesión torácica que sufrió Alejandro Magno por el disparo de una saeta de dos codos de largo (88 cm) en la batalla contra los malios, donde a través de diversas narraciones se ha considerado que sufrió un neumotórax y que debido a la gravedad de la lesión sus médicos decidieron retirar el objeto punzocortante, obteniéndose aire y sangre posextracción; el emperador perdió el estado de alerta, recuperándose posteriormente la herida y permitiéndole montar a caballo a los pocos días. Los autores finalizan con la frase «Lo sucedido después del flechazo torna inverosímil la posibilidad de un neumotórax».

  15. Alexander Nikolaevich Scriabin (1872-1915): Enlightenment or illness?

    Science.gov (United States)

    Witztum, Eliezer; Lerner, Vladimir

    2016-08-01

    The similarity between psychotic symptoms and aspects of mystical experiences is well known. It has long been recognized that there are similarities between mystical and spiritual and psychotic experiences. The content of an experience alone usually does not determine whether an individual is psychotic. The Russian composer Scriabin (1872-1915) was among the most famous artists of his time. Scriabin infused his music with mysticism, evolving a modernistic idiom through which he created a musical counterpart to the Symbolist literature of that period. In this paper, we discuss the question that arises from perusing Scriabin's life is whether the composer was a mystic genius or whether he suffered from affective psychopathology with psychotic features. © The Author(s) 2016.

  16. To the 60th Anniversary of Professor Alexander Vladimirovich Manzhirov

    Directory of Open Access Journals (Sweden)

    Yuri N. Radayev

    2017-11-01

    Full Text Available On May, 24, 2017 the 60th jubilee of Prof. A.V. Manzhirov was celebrated at Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences. Prof. A.V. Manzhirov is known as a prominent scientist in the field of mechanics and applied mathematics. The principal directions of his academic activity are Mechanics of Growing Solids, Theory of Creep and Viscoelasticity, Biomechanics, Contact Mechanics, Tribology, Integral Equations and their numerous applications. The present dedication is devoted to the Prof. A.V. Manzhirov's scientific biography and contains the list of his selected publications.

  17. A Measurement of "g" Using Alexander's Diving Bell

    Science.gov (United States)

    Quiroga, M.; Martinez, S.; Otranto, S.

    2010-01-01

    This paper describes a very simple exercise using an inverted test tube pushed straight down into a column of water to determine the free-fall acceleration "g". The exercise employs the ideal gas law and only involves the measurement of the displacement of the bottom of the "diving bell" and the water level inside the tube with respect to the…

  18. Menschewiken in Stockholm vor und nach 1917 / Alexander Kan

    Index Scriptorium Estoniae

    Kan, Alexander

    2005-01-01

    Rootsi sisserännanud menševikest ja bolševikest, nende koostööst rootsi sotsiaaldemokraatidega, vene revolutsionääride tagasipöördumisest Venemaale Veebruarirevolutsiooni järel, repatrieerujaid toetanud Abikomitee tegevusest

  19. Alexander von Humboldt and British artists: the Oriental taste

    Directory of Open Access Journals (Sweden)

    Garrido, Elisa

    2013-12-01

    Full Text Available Humboldtian landscape is the best result of a close relationship between artists and scientists in the context of the Enlightenment. Many artists inspired Humboldt to develop his concept of landscape as the best way of representing Nature, but some British artists in particular were a strong reference for him. Thomas Daniell and William Hodges had travelled to Asia creating a particular imagery, which inspired the desire to travel and the feeling of the exotic taste in Humboldt. Around Humboldt, mainly two types of artists have been studied: on the one hand, painter travellers who received direct instructions from Humboldt after his experience in America, and on the other, artists who started their trips by themselves after reading his works. However, this paper is focused on the links between Humboldt and these British painters of the Orient, whom he met on a European tour with Georg Forster, before making his trip to America.El paisaje teorizado por Humboldt es el resultado de una estrecha relación entre artistas y científicos, en el contexto de la Ilustración. Muchos artistas inspiraron a Humboldt a desarrollar su concepto del paisaje como la mejor forma de representar la naturaleza pero particularmente, algunos artistas británicos supusieron una fuerte referencia para él. Principalmente, alrededor de Humboldt se han estudiado dos tipos de artistas: por una parte, los pintores viajeros que recibieron instrucciones directas de Humboldt tras su experiencia en América y por otra, los artistas que iniciaron sus viajes por iniciativa propia tras haber leído los sus trabajos. Sin embargo, este texto se centra en las relaciones entre Humboldt y los pintores británicos de Oriente, a quienes él conoció en su viaje europeo junto a Georg Forster, antes de realizar su viaje americano.

  20. Alexander Rahr: algamas on uus külm sõda / Alexander Rahr ; interv. Külli-Riin Tigasson

    Index Scriptorium Estoniae

    Rahr, Alexander

    2007-01-01

    Saksamaa Vene-eksperdi hinnangul saab praegu Venemaal valitsevat ärritunud õhkkonda seletada alandustundega. Venelastel on jäänud mulje, et nad on Euroopast kõrvale tõrjutud. Venemaa-küsimuses on Euroopa lõhestunud. V. Putini presidendiaja suurimatest vigadest ja tema õigetest otsustest

  1. Portraits in medical biography: Alexander Pope (1688-1744), poet, patient, celebrity.

    Science.gov (United States)

    James, Douglas

    2013-11-01

    Portraits are underused in the medical biographies of patients, yet they can illuminate health concerns and even health itself in many ways. Tying portraiture and medicine together analytically yields many insights into Pope's medical biography - from his response to satirical ridicule to his friends' concern for his health - without abandoning his portraits as works of 'art'.

  2. Lo público y lo privado en los escritos de Alexander Von Humboldt sobre Cuba

    Directory of Open Access Journals (Sweden)

    Rebok, Sandra

    2004-12-01

    Full Text Available This study seeks to collect the comments and judgements that Humboldt makes about Cuba and evaluate their character. The resulting analysis and interpretation will be undertaken on two different levels: One refers to the information that can be found in his unofficial works, which means the letters Humboldt sent during or shortly after of his visits to Cuba, as well as the diaries he used during his expedition. The other is based on the official works, which include his travel description, his famous Essay on Cuba and his autobiographical text written in 1804. Constrasting these descriptions, we will compare the evaluations of this Prussian traveller elaborated in the moment he visited the island, with the works he wrote 22 years after his return to Europe.

    Este trabajo tiene el objeto de recopilar los comentarios y juicios que hace Humboldt sobre Cuba y valorar su carácter. El análisis e interpretación que resultará de ello se realiza en dos niveles distintos: uno se refiere a las informaciones que se encuentran en escritos no oficiales, es decir, en las cartas que Humboldt envió durante o poco tiempo después de sus visitas a Cuba, y en los diarios que utilizó a lo largo de su expedición. El otro se fundamenta en los escritos oficiales, que comprenden su narración del viaje, el famoso Ensayo sobre Cuba y la memoria autobiográfica escrita en 1804. Mediante el contraste de estas descripciones se pretende comparar las apreciaciones de este viajero prusiano elaboradas en el preciso momento que visita la isla, cotejándolas con las obras que redactó 22 años después de su vuelta a Europa. Este trabajo tiene el objeto de recopilar los comentarios y juicios que hace Humboldt sobre Cuba y valorar su carácter. El análisis e interpretación que resultará de ello se realiza en dos niveles distintos: uno se refiere a las informaciones que se encuentran en escritos no oficiales, es decir, en las cartas que Humboldt envió durante o poco tiempo después de sus visitas a Cuba, y en los diarios que utilizó a lo largo de su expedición. El otro se fundamenta en los escritos oficiales, que comprenden su narración del viaje, el famoso Ensayo sobre Cuba y la memoria autobiográfica escrita en 1804. Mediante el contraste de estas descripciones se pretende comparar las apreciaciones de este viajero prusiano elaboradas en el preciso momento que visita la isla, cotejándolas con las obras que redactó 22 años después de su vuelta a Europa.

  3. Hydrologic Impacts of Climate Change: Quantification of Uncertainties (Alexander von Humboldt Medal Lecture)

    Science.gov (United States)

    Mujumdar, Pradeep P.

    2014-05-01

    Climate change results in regional hydrologic change. The three prominent signals of global climate change, viz., increase in global average temperatures, rise in sea levels and change in precipitation patterns convert into signals of regional hydrologic change in terms of modifications in water availability, evaporative water demand, hydrologic extremes of floods and droughts, water quality, salinity intrusion in coastal aquifers, groundwater recharge and other related phenomena. A major research focus in hydrologic sciences in recent years has been assessment of impacts of climate change at regional scales. An important research issue addressed in this context deals with responses of water fluxes on a catchment scale to the global climatic change. A commonly adopted methodology for assessing the regional hydrologic impacts of climate change is to use the climate projections provided by the General Circulation Models (GCMs) for specified emission scenarios in conjunction with the process-based hydrologic models to generate the corresponding hydrologic projections. The scaling problem arising because of the large spatial scales at which the GCMs operate compared to those required in distributed hydrologic models, and their inability to satisfactorily simulate the variables of interest to hydrology are addressed by downscaling the GCM simulations to hydrologic scales. Projections obtained with this procedure are burdened with a large uncertainty introduced by the choice of GCMs and emission scenarios, small samples of historical data against which the models are calibrated, downscaling methods used and other sources. Development of methodologies to quantify and reduce such uncertainties is a current area of research in hydrology. In this presentation, an overview of recent research carried out by the author's group on assessment of hydrologic impacts of climate change addressing scale issues and quantification of uncertainties is provided. Methodologies developed with conditional random fields, Dempster-Shafer theory, possibility theory, imprecise probabilities and non-stationary extreme value theory are discussed. Specific applications on uncertainty quantification in impacts on streamflows, evaporative water demands, river water quality and urban flooding are presented. A brief discussion on detection and attribution of hydrologic change at river basin scales, contribution of landuse change and likely alterations in return levels of hydrologic extremes is also provided.

  4. Measuring the World: How theory follows observation (Alexander von Humboldt Medal)

    Science.gov (United States)

    Savenije, Hubert H. G.

    2015-04-01

    I started my professional career as a hydrologist working for the government of Mozambique. I was responsible for overseeing the hydrological network, the operational hydrology and answering specific questions related to water resources availability and the occurrence of floods. In the late 1970s and early 1980s, the use of telecommunication and computers was still very limited. We had to work with handbooks, lecture notes and consultancy reports, but mostly with our brains. The key to answering a specific question was to go into the field and observe. We measured as much as we could to understand the processes that we observed. I didn't know it at the time, but this perfectly fits in the tradition of Von Humboldt. During my time in Mozambique I surveyed during and after extreme floods, such as the 1984 flood caused by the tropical cyclone Demoina. I surveyed the geometry, hydraulics and salt intrusion of 4 major Mozambican estuaries. And I measured the quality and the quantity of the flows draining onto these estuaries. Having only limited access to the literature, it was a survey without much theoretical guidance. This maybe slowed us down a bit, and sometimes led to inefficient approaches, but scientifically it was a gold mine. Not being biased by established theories is a great advantage. One does not follow onto the well-trodden, but sometimes erroneous, paths of others. After working for 6 years in Mozambique I joined an international consultant, for whom I worked for 6 years in many different countries in Asia, Africa and South America. Although the access to literature and other people's experience was better, I continued the practice of observing before believing. These 12 years of doing hydrology in practice formed the basis for the development of my own theories on hydrological processes, salt intrusion in estuaries, tidal hydraulics and even atmospheric moisture recycling. So when I started on my PhD at the age of 38, I made a completely different start from what has become normal nowadays. It was the first time I really had the opportunity to study the literature and to confront my own theory with the work of others. How different is this from how we guide our PhD students today. In my Von Humboldt lecture I shall give examples of how field observation was crucial in developing new insights and new theories. I shall present highlights of my theories on: salt intrusion and tidal dynamics in estuaries; atmospheric moisture recycling; landscape based hydrological modeling; and the sizing of root zone storage capacity. I shall emphasise the use of analytical approaches and of the need to develop hypotheses and conceptual models based on field experience, observations and perceptions of how nature works.

  5. Ettevõte peab tegelema innovatsiooniga, mis ennast ka ära tasub / Alexander Kandybin

    Index Scriptorium Estoniae

    Kandybin, Alexander

    2010-01-01

    Autor analüüsib innovatsiooni tõhususe mõõdikuid. Skeemid: Innovatsioonitõhususe kõver ; Innovatsiooniinvesteeringu kogutulusus ja käibekasv ; Tõhususkõvera tõstmine. Tabel: Innovaatorite seitse tüüpi

  6. A comparison of regression algorithms for wind speed forecasting at Alexander Bay

    CSIR Research Space (South Africa)

    Botha, Nicolene

    2016-12-01

    Full Text Available to forecast 1 to 24 hours ahead, in hourly intervals. Predictions are performed on a wind speed time series with three machine learning regression algorithms, namely support vector regression, ordinary least squares and Bayesian ridge regression. The resulting...

  7. Ultrastructural aspects of spermatogonesis in Metamicrocotyla macracantha (Alexander, 1954 Koratha, 1955 (Monogenea; Microcotylidae

    Directory of Open Access Journals (Sweden)

    Maria de Fatima Diniz Baptista Farias

    1995-10-01

    Full Text Available Ultrastructural aspects of spermatogenesis, spermiogenesis and of the mature spermatozoon of a microcotylid monogenean Metamicrocotyla macracantha parasite from Mugil liza, are described. The irregularly-shaped spermatogonia divides by successive mitoses, forming the primary spermatocytes, identified by the presence of synaptonemal complexes in their nuclei. The spermatids formed by meiotic cell divisions of the secondary spermatocytes, differentiate into a mature spermatozoon. Cross sections of the head and the middle region of mature spermatozoa show the nucleus with strong condensed chromatin, the mitochondria with short cristae, peripheral microtubules and two axonemes with a 9+1 pattern, confirming the characteristics of this genus.

  8. Vielschichtigkeit und Komplexität im Reisewerk Alexander von Humboldts - Bibliographischer Hintergrund

    Directory of Open Access Journals (Sweden)

    Ulrike Leitner

    2005-04-01

    Full Text Available Article in German, Abstracts in English, German and Spanish.The network structure of Humboldt’s American travel journals with emphasise on the bibliographic background is investigated on the basis of O. Ette’s concept of Humboldtian writing. The complexity of Humboldt’s writing is shown in the following dimensions: splitting up into disciplines, hypertext structure of singular texts, multilinguality, connections to Humboldt’s oeuvre and correspondence, Humboldt’s network in the scientific community. This specific structure cannot be fully understood in a strictly linear reading (which is what a regular book asks for, especially because of the lack of a new indexed edition of his travelogues. Therefore, a digital library could be an adequate medium to represent Humboldt’s scientific writing and, consequently, for his specific organisation of knowledge.

  9. 78 FR 30791 - Airworthiness Directives; Alexander Schleicher GmbH & Co. Segelflugzeugbau Sailplanes

    Science.gov (United States)

    2013-05-23

    ... abbreviation for Technische Mitteilung. The English translation for Technische Mitteilung is Technical Note... 11, 1964) the European Aviation Safety Agency (EASA), which is the Technical Agent for the Member... technical investigation revealed a misalignment in the automatic elevator control connection, presumably...

  10. Conversations with Four Highly Productive Educational Psychologists: Patricia Alexander, Richard Mayer, Dale Schunk, and Barry Zimmerman

    Science.gov (United States)

    Patterson-Hazley, Melissa; Kiewra, Kenneth A.

    2013-01-01

    This article seeks to answer the questions: Who are the most productive and influential educational psychologists? What factors characterize these educational psychologists? And, what advice might they pass along to budding scholars? To determine the top educational psychologists, we surveyed the membership of Division 15 (Educational Psychology)…

  11. ON THE SACRED MEANING OF "THE STATION MASTER" BY ALEXANDER PUSHKIN

    Directory of Open Access Journals (Sweden)

    Ivan Andreevich Esaulov

    2012-11-01

    Full Text Available In the article the author demonstrates the diference between the external “study“ and the internal “comprehension“ of the artistic text on the example of Pushkin’s masterpiece – The Station Master. Studying and comprehension are not synonymical. The German didactic pictures on the walls of the station master’s home are by no means an adequate analogue of the Parable of the Prodigal Son, but rather its moralistic simplification. In his artistic intuition Pushkin follows the evangelical logic of miracle and not the legalistic logic of the German pictures. In the end, the heroine finally performs a return, albeit it is her father's grave that she returns to. She herself 'dies' in her sole function of being just a daughter to the station master, but at the same time is 'resurrected' as a person who sloves and is loved. In the prosaic world there is a place for love, which can be compared to wonder – such is the deep meaning of the Pushikin’s text.

  12. Russian dollars on the Baltic threshold / Tatyana Merkulova, Alexander Ushakov, Vaidotas Vysniauskas

    Index Scriptorium Estoniae

    Merkulova, Tatyana

    2001-01-01

    Ilmunud ka: Baltiiskii Kurss, nr. 18, 2001, lk. 16-18. Venemaa naftatransiit Baltimaades. Suuremad transiidiettevõtted LatRosTrans ja Ventspils nafta Lätis, Pakterminal, Onako Eesti ja Transiidikeskus Eestis ning Mazeikiu nafta Leedus. Vene naftafirmade LUKoil, Jukos ja TNK osalused Baltimaade naftaäris. Venemaa naftajuhtme süsteemide projektid

  13. Väga suur ja vana, aga ikka pooleli / Alexander Birnbaum

    Index Scriptorium Estoniae

    Birnbaum, Alexander

    2007-01-01

    Bologna San Petronio Basilica ehk Püha Petroniuse katedraalist. Kiriku fassaadist, interjöörist, seal asuvast päikesekellast. Lühidalt Strasbourgi, Kölni, Siena, Milano ja Barcelona Sagrada Familia katedraalide ehitamisest

  14. Alexander Graham Bell Association for the Deaf and Hard of Hearing

    Science.gov (United States)

    ... Center Hearing and Hearing Technology Child Development Parent Guidance, Education and Support Listening and Spoken Language Development History, Philosophy and Professional Issues Education Literacy Resources Around the ...

  15. Blahopřání Alexandře Navrátilové

    Czech Academy of Sciences Publication Activity Database

    Frolcová, Věra

    2016-01-01

    Roč. 33, č. 2 (2016), s. 159-162 ISSN 1211-8117 Institutional support: RVO:68378076 Keywords : congratulations * ethnology * anniversary * personality Subject RIV: AC - Archeology, Anthropology, Ethnology

  16. Funciones de los astrocitos en las enfermedades neurodegenrativas: Enfermedad de Alexander

    OpenAIRE

    Nae, María Magdalena

    2016-01-01

    Los astrocitos han sido considerados como células de sostén en el Sistema Nervioso central (SNC). Sin embargo, hoy día se sabe que participan de forma activa en muchas de las funciones del SNC y que pueden tener un papel destacado en las enfermedades neurodegenerativas. Existen numerosas evidencias de que las alteraciones de la función astrocitaria pueden contribuir al desarrollo, e incluso provocar patologías en el SNC, especialmente patologías neurodegenerativas. Por un lado,...

  17. Book Abstract: How to Write an Emergency Plan by David Alexander; Reproduced by Permission

    Directory of Open Access Journals (Sweden)

    David Alexander

    2016-07-01

    Contents: Foreword. 1. Introduction. Scope and objectives of this book; 2. What are emergencies? 3. What is an emergency plan? 4. The emergency planning process; 5. First step: background research; 6. Second step: scenario building; 7. Third Step: from scenarios to actions; 8. A note on the structure of the plan; 9. Fourth step: using the plan; 10. Planning to maintain the continuity of normal activities; 11. Specialized emergency planning; 12. Conclusion: the future of emergency planning. Afterword. Appendix 1: Glossary of working definitions by key terms. Appendix 2: Bibliography of selected references. Index.

  18. „Cicerone“ des Königs? Alexander von Humboldt und Friedrich Wilhelm III.

    Directory of Open Access Journals (Sweden)

    Bärbel Holtz

    2014-12-01

    Full Text Available Friedrich Wilhelm III., seit 1797 König von Preußen, garantierte am 19. November 1805 dem 36-jährigen Humboldt eine Pension von jährlich 2.500 Talern. Nur wenige Tage danach ernannte er ihn zu seinem Kammerherrn. Was Humboldt nicht ahnen konnte war, dass dieser Dienst 54 Jahre währen sollte. Bärbel Holtz beschreibt die bisher wenig untersuchte Beziehung des Monarchen zum Forschungsreisenden.

  19. Digitizing Alexander Grahan Bell’s Beinn Bhreagh for its conservation

    Directory of Open Access Journals (Sweden)

    Mario Santana Quintero

    2014-04-01

    Full Text Available This paper describes Carleton Immersive Media Studio (CIMS and Heritage Standing collaboration for the application of digital technologies for the rehabilitation and conservation of an important heritage place called the Beinn Bhreagh House.  The series of accurate architectural drawings produced will be used for undertaking a project that aims to develop and apply a methodology for the documentation, rehabilitation and conservation of this important landmark in the province of Nova Scotia.

  20. Rahumeelse läbisõidu õigus Venemaa Föderatsiooni Soome lahe vetest / Alexander Lott

    Index Scriptorium Estoniae

    Lott, Alexander, 1987-

    2017-01-01

    Venemaa Föderatsiooni õigusraamistikust ja praktikast välisriikide laevade rahumeelse läbisõidu õiguse kohta oma Soome lahe territoriaalmeres ja olukorrast, et Venemaa ei tunnusta rahumeelse läbisõidu õigust selles merealas

  1. The distribution of Alexander polynomials of knots confined to a thin layer

    NARCIS (Netherlands)

    Michels, J.P.J.; Wiegel, F.W.

    1990-01-01

    Numerical hammagraphy is used to determine the statistical distribution of knots which are confined to a thin layer. The statistics used are based on more than 2*106 knots. Among various striking features is a marked regularity in the occurrence of the prime knots.

  2. Ancient or modern? Alexander G. Baumgarten and the coming of age of aesthetics

    Directory of Open Access Journals (Sweden)

    Nannini Alessandro

    2015-01-01

    Full Text Available The aim of this essay is to examine Baumgarten’s conception on the history of aesthetics and on his role in it. In the first part, I analyze the way in which Baumgarten’s aesthetic innovation has been perceived by two of his disciples, namely Georg Conrad Winckelmann and Georg Andreas Will. While the former puts the emphasis on the modernity of aesthetics, Will seems more inclined to attribute the birth of aesthetics to ancient philosophers. Despite this apparent disagreement, my thesis is that the basic positions of the two authors are very similar and find their rationale in Baumgarten’s peculiar treatment of the issue. Consequently, I set out to inquire into Baumgarten’s theory, in the attempt to better understand his reconstruction of the empirical history of aesthetics. My purpose is to see how this empirical history is framed within a more systematic history which establishes its guidelines and marks its turning points. Eventually, I take into account the possible implications of this position with regard to the question of the origin of aesthetics.

  3. Book Review: A Far-Away War: Angola 1975-1989 | Alexander ...

    African Journals Online (AJOL)

    Abstract. Book Title: A Far-Away War: Angola 1975-1989. Book Authors: Ian Liebenberg, Jorge Risquet and Vladimir Shubin (Eds.) Stellenbosch: Sun Media 2015, 207 pages. ISBN 978-1-920689-72-8 e-book ISBN 978-920689-73-5 ...

  4. Feldenkrais Method, Alexander Technique, and yoga--body awareness therapy in the performing arts.

    Science.gov (United States)

    Schlinger, Marcy

    2006-11-01

    The three disciplines described are practiced by many individuals for a myriad of reasons. Depending upon ability and depth of study, teachers of all three disciplines may have specific competencies with which to analyse, instruct, and interact with students/clients. In the author's experience, persons who seek out these practices and incorporate them into their daily lives and expressions of physical activity often are motivated to maintain or establish an optimal state of well-being and function. Physicians and therapists who work with performing artists are in a position to encourage such positive direction in patients, provide information on local resources, and consider the practices as collaborative and adjunctive to medical care.

  5. Presentación atípica de la enfermedad de Alexander infantil sin macrocefalia

    Directory of Open Access Journals (Sweden)

    Carmen Esmer

    2016-05-01

    Conclusiones: Los signos radiológicos en la resonancia fueron determinantes para el diagnóstico, que posteriormente se confirmó con estudio molecular. Es importante considerar que ciertas mutaciones no se asocian con macrocefalia, lo cual puede ocasionar retraso en el diagnóstico.

  6. A history of Nigerian Coal Production from 1909-2010 | Alexander ...

    African Journals Online (AJOL)

    Coal is one of the most important consistent fossil fuels available in the Nigerian energy sector. However, the path taken to develop and manage Nigeria's coal industry is ridden with confusion of interests. With over 22 coal fields spread over 13 states of the Nigerian federation, the nation has continued to witness erratic ...

  7. The Warrior Who Would Rule Russia: A Profile of Alexander Lebed.

    Science.gov (United States)

    1996-01-01

    before a war crimes tribunal.32 Lest it appear from the foregoing that Lebed set out like some Don Quixote to take on the entire general-officer...should announce that the military in 1997-1998 will aban- don its current practice of maintaining undermanned units. Those units having only 25-30

  8. Alexander Polonsky Global warming hiatus, ocean variability and regional climate change

    Science.gov (United States)

    Polonsky, A.

    2016-02-01

    This presentation generalizes the results concerning ocean variability, large-scale interdecadal ocean-atmosphere interaction in the Atlantic and Pacific Oceans and their impact on global and regional climate change carried out by the author and his colleagues for about 20 years. It is demonstrated once more that Atlantic Multidecadal Oscillation (AMO, which was early referred by the author as "interdecadal mode of North Atlantic Oscillation") is the crucial natural interdecadal climatic signal for the Atlantic-European and Mediterranean regions. It is characterized by amplitude which is the same order as human-induced centennial climate change and exceeds trend-like anthropogenic change at the decadal scale. Fast increasing of the global and Northern Hemisphere air temperature in the last 30 yrs of XX century (especially pronounced in the North Atlantic region and surrounded areas) is due to coincidence of human-induced positive trend and transition from the negative to the positive phase of AMO. AMO accounts for about 50% (60%) of the global (Northern Hemisphere) temperature trend in that period. Recent global warming hiatus is mostly the result of switch off the AMO phase. Typical AMO temporal scale is dictated by meridional overturning variability in the Atlantic Ocean and associated magnitude of meridional heat transport. Pacific Decadal Oscillation (PDO) is the other natural interdecadal signal which significantly impacts the global and regional climate variability. The rate of the ocean warming for different periods assessed separately for the upper mixed layer and deeper layers using data of oceanic re-analysis since 1959 confirms the principal role of the natural interdecadal oceanic modes (AMO and PDO) in observing climate change. At the same time a lack of deep-ocean long-term observing system restricts the accuracy of assessment of the heat redistribution in the World Ocean. I thanks to Pavel Sukhonos for help in the presentation preparing.

  9. Idee elluviimisel peab juht saavutama kiiresti veendumuse selle edukuses / Alexander Kotchubei

    Index Scriptorium Estoniae

    Kotchubei, Alexander, 1963-

    2005-01-01

    Ilmunud ka: Juhi ideelaegas. - Tallinn, 2006, lk. 83-85. Ärijuhid leiavad end sageli olukorrast, kus neil tuleb välissurve mõjul tegutseda ilma sisemise veendumuseta, et projekt on õige või õigeaegne. Vt. samas: Projekti kiiret õnnestumist pärsib liigse heakskiidu ootamine teistelt osapooltelt

  10. Alexander von Humboldt und Carl Friedrich Gauß – im Roman und in Wirklichkeit

    Directory of Open Access Journals (Sweden)

    Eberhard Knobloch

    2012-12-01

    Full Text Available Zusammenfassung Daniel Kehlmanns Roman „Die Vermessung der Welt“ wird hoch gepriesen und streng kritisiert. Kehlmanns Kritiker lesen seine Satire als eine verfälschte Biographie von Gauss und Humboldt, obwohl der Autor wiederholt selbstironische Bemerkungen eingestreut hat, die sein wahres Ziel offenbaren. Der Aufsatz bemüht sich, Kehlmanns fiktiven Roman angemessen zu beurteilen und einige der wirklichen Aktivitäten und Errungenschaften von Gauss und Humboldt zu charakterisieren, indem Kehlmanns erzählte mit den historischen Tatsachen verglichen werden. Beide Wissenschaftler waren stark am Erdmagnetismus interessiert, was zeitweise zu einigen Spannungen zwischen ihnen führte. Humboldts Messmethoden und seine Überzeugung, dass alles Wechselwirkung ist, waren zwei Seiten derselben Medaille. Nur numerische Elemente konnten helfen, die Gesetze zu finden, die die Natur regieren. Humboldts wissenschaftliche Techniken und Ziele (Methode der Mittelwerte waren gut begründet. Humboldts Reisen und Forschen bildeten eine untrennbare Einheit. Humboldts Naturbegriff schloss beide Möglichkeiten ein, das heißt die natura naturans und die natura naturata, die schaffende und herrschende Natur und die Natur, die von bestimmten Gesetzen beherrscht war. Sein überragendes Interesse an Naturgesetzen gründete auf der Überzeugung, dass sie ewig waren und dass sie die Ordnung und Ewigkeit der Welt garantierten. Résumé Le roman de Daniel Kehlmann „Le mesurage du monde“ est célébré et critiqué fortement en même temps. Les critiques de Kehlmann lisent sa satire comme une biographie détériorée de Gauss et de Humboldt quoique l’auteur ait inséré à maintes reprises des remarques autoironiques qui révèlent sa vraie fin. L’article s’efforce de juger justement le roman fictif de Kehlmann et de caractériser quelques-unes des activités et conquêtes réelles de Gauss et de Humboldt en comparant les faits racontés par Kehlmann avec les faits historiques. Les deux savants s’intéressaient beaucoup au magnétisme terrestre ce qui entraînait quelques désaccords pendant quelques années. Les méthodes humboldtiennes de mesurage et sa conviction que tout est interaction étaient deux côtés de la même médaille. Seulement des éléments numériques pouvaient aider de découvrir les lois de la nature. Les techniques scientifiques et les fins de Humboldt (la méthode des valeurs moyennes étaient bien fondées. Ses voyages et ses recherches formaient une unité inséparable. La notion humboldtienne de nature incluait les deux possibilités, à savoir la natura naturans et la natura naturata, la nature créative et gouvernante et la nature gouvernée par certaines lois. Son intérêt extraordinaire aux lois de la nature était basé sur sa conviction qu’elles sont éternelles and qu’elles garantissent l’ordre et l’éternité du monde. Abstract Daniel Kehlmann‘s novel „The measuring of the world“ is highly praised and strongly criticized as well, Kehlmann‘s critics read his satire as a deteriorated biography of Gauss and Humboldt though the author repeatedly inserted self-ironical remarks that reveal his true aim. The paper tries to do justice to Kehlmann‘s fictional novel and to characterize some of Gauss‘s and Humboldt‘s real activities and achievements by comparing Kehlmann‘s narrative with historical facts. Both scientists were strongly interested in earth magnetism that temporarily led to some tensions between them. Humboldt‘s measuring methods and his conviction that everything is interaction were two sides of the same medal. Only numerical elements could help to find the laws ruling the world. Humboldt‘s scientific techniques and aims (method of mean values were well founded. Humboldt‘s travelling and researching formed an unseparable unity. Humboldt‘s notion of nature implied both possibilities, that is natura naturans and natura naturata, the creative and governing nature and the nature governed by certain laws. His outstanding interest in natural laws.

  11. Conference on the structure and model of the first cell. The Alexander Ivanovich Oparin 100th Anniversary Conference

    International Nuclear Information System (INIS)

    1994-08-01

    The report includes 17 summaries of the papers presented at the Third Trieste Conference on Chemical Evolution concerning the structure and model of the first cell which was the central theme of the conference. A separate indexing is provided for each summary. Refs and figs

  12. Alexander von Humboldt y la comparación de las esclavitudes en las Américas

    Directory of Open Access Journals (Sweden)

    Miachel Zeuske

    2005-10-01

    Full Text Available This article has two main aims. Both are motivated by the Humboldtian diary about Cuba in 1804, unknown until today (found by Ulrike Leitner in the Biblioteka Jagiellonska Kraków. First, the article will present the in fact discontinuous but coherent development of the Humboldtian image of slavery in Spanish America (which is culminating to some extent in the diary and builds in nuce what later will become the “Essay on the Island of Cuba”. Second, the article presents the sensation in history of science, that Humboldt starts to apply systematically main elements of scientific method of comparison on social, historical and socioeconomic themes of slavery, when he heard of the proclamation of the new state of “Haity” in Veracruz or Havana in 1804. These two findings (and the diary itself are changing profoundly our knowledge about Humboldt’s political relationship with two larger groups of the population of Spanish America (the parts of the Creole elite who were planning to found “a white republic”, following the French model and the very large group, or caste, of the “pardos” on the “Eve of the Independence Movement”.

  13. [Anja Wilhelmi. Lebensweltlen von Frauen der deutschen Oberschicht im Baltikum (1800-1939). Eine Untersuchung anhand von Autobiographien] / Alexander Ewig

    Index Scriptorium Estoniae

    Ewig, Alexander, 1980-

    2011-01-01

    Arvustus: Wilhelmi, Anja. Lebenswelten von Frauen der deutschen Oberschicht im Baltikum (1800-1939). Eine Untersuchung anhand von Autobiographien. (Veröffentlichungen des Nordost-Instituts, 10.) (Wiesbaden : HArrassowitz 2008)

  14. 'Engel, Alexander, Farben der Globalisierung. Die Entstehung moderner Märkte für Farbstoffe 1500-1900'

    OpenAIRE

    Garner, Guillaume

    2014-01-01

    « Les couleurs de la globalisation » : c’est sous ce titre suggestif que l’auteur propose une étude portant sur le marché des colorants en Europe occidentale du XVIe au début du XXe siècle. Fondé sur des sources abondantes et variées, qui comprennent principalement des listes de prix de colorants publiées à Londres, Hambourg et Amsterdam, des relevés de statistique douanière et un vaste corpus de textes économiques et scientifiques sur les colorants naturels et artificiels, cet ouvrage analys...

  15. Conversations with Four Highly Productive German Educational Psychologists: Frank Fischer, Hans Gruber, Heinz Mandl, and Alexander Renkl

    Science.gov (United States)

    Flanigan, Abraham E.; Kiewra, Kenneth A.; Luo, Linlin

    2018-01-01

    Previous research (Kiewra & Creswell, "Educational Psychology Review" 12(1):135-161, 2000; Patterson-Hazley & Kiewra, "Educational Psychology Review" 25(1):19-45, 2013) has investigated the characteristics and work habits of highly productive educational psychologists. These investigations have focused exclusively on…

  16. The telephone patent conspiracy of 1876 the Elisha Gray-Alexander Bell controversy and its many players

    CERN Document Server

    Evenson, A Edward

    2001-01-01

    ""Useful""--Public Library Quarterly; ""interesting insight...entertaining""--TCI Singing Wires; ""fascinating story""--Chicago Tribune. From court testimony, contemporary accounts, government documents, and the participants' correspondence, a fascinating story emerges. This book recounts the little-known story in full, relying on original documents (most never published) to preserve the flavor of the debate and provide an authentic account. Among the several appendices is the ""lost copy"" of Bell's original patent, the document that precipitated the charge of fraud against the Bell Telepho

  17. The Impression of Reality and the Awareness of the Medium in Alexander Sokurov’s Family Trilogy

    Directory of Open Access Journals (Sweden)

    Bugaj Malgorzata

    2016-09-01

    Full Text Available Drawing on Brigitte Peucker’s question – “in cinematic experience, what promotes the impression of reality, and when does medium awareness come into play?” – I examine how Sokurov’s family trilogy constitutes a certain oscillation between the immediate and the constructed. The films under discussion connect with the sensual, physical-biological and socio-political reality, while, simultaneously, they emphasize the artificial and stylised. Mother and Son employs distancing painterly images which deemphasise the figures of the characters while it finishes with the extreme close-up exploring the skin as a raw material used to construct image with its varied colours and textures. Father and Son, on the other hand, enters the dialogue with medicine; through the employment of haptic images and medical appropriations, the film focuses on the sensual along with the biological dimension of the body. Set within a clear socio-political context, Alexandra explores the senses which are not readily available in cinema, that is touch and smell, and thus emphasises the trace of the physical presence on screen. This paper demonstrates how Sokurov’s family trilogy situates itself on the intersection of the Bolter and Grusin’s “desire for immediacy” with the mediated and remediated.

  18. Archaeological Survey Within Designated Portions of the Proposed Len Small Floodway in Dogtooth Bend, Alexander County, Illinois

    Science.gov (United States)

    2005-01-01

    tlM.Np M.MNM.aa M .aIIM,p 1 ..p m NEaRm . .N..Mmmmv.v.IN,.W. .MM . . .N ....I .MM.INN MM.. norma Eir _ama mum .M.Y NMmpNmmp.I.1. .N or .M.1 .laM...PY•ANNPNVf ...1•.W1NANV.. PNMNff PP /PN•N/AMAWA NN NW. HAPWWtl f•.R .•N1PW.tl/vxPW1W1W/ ... APA HWWII•NN•• ....A1M.. ••1.AA1.111.1 P _]MiN...Mm• AY .m.MNmmNMM./mtlMM MAWNp AMPAWxNVWOWMmPAMPA x.vvW Niiii .NA1VWWm1•NN: CMN mWMpm /fAMWY maroonsAmur.. MEP AMP. APA ~MWMA/AWtl/MNMu

  19. Vingt ans après (Twenty years after). Comment on "Disentangling DNA molecules" by Alexander Vologodskii

    Science.gov (United States)

    Grosberg, Alexander Y.

    2016-09-01

    The effect of DNA topology simplification by type II topoisomerase enzymes was discovered experimentally by Rybenkov et al. [1] 20 years ago - which motivates me to borrow the title for this comment from Alexandre Dumas [2]. Ever since the original discovery, the effect keeps entertaining theorists - but the most surprising fact is that the original experiment was never repeated, let alone improved. I do not understand why it is so. In my opinion, there is an acute need of new experiments, not only repeating the original measurements, but also examining numerous other aspects of the phenomenon. In this sense, the review [3] by Vologodskii, one of the original discoverers, is both timely and important. In his review, Vologodskii concentrates on what I would call mechanical aspect of the problem - how bent are T- and G-segments, what kinds of juxtaposition are relevant, etc. The importance of these issues notwithstanding, I want to complement this approach, and to consider in greater detail the thermodynamics of the process. My main points are as follows: action of topo II enzyme violates detailed balance for DNA, leading to circular currents and dissipation (which is indeed quite a common occurrence in many living systems). These currents are potentially observable, and dissipation measurable, which should challenge experimenters. The main goal of this comment is to show how general phenomenological point of view allows to formulate theoretical prediction for the energy dissipation rate.

  20. Professor Trechsel : Eesti e-valimiste aeg on liiga lühike / Alexander H. Trechsel ; interv. Askur Alas

    Index Scriptorium Estoniae

    Trechsel, Alexander H.

    2006-01-01

    e-valimistele pühendatud rahvusvahelisel konverentsil esinenud Genfi ülikooli e-demokraatia keskuse juhataja, poliitikateaduste professor Eesti e-valimistest ja e-valimiste tulevikust. Vt. samas: Askur Alas. Konverentsil analüüsiti e-valimiste kogemusi; Eestis hääletas digitaalselt 9317 valijat

  1. Wilsonian visions of a new world order in concrete terms : the case of William C. Bullitt / Alexander Sedlmaier

    Index Scriptorium Estoniae

    Sedlmaier, Alexander

    2003-01-01

    President Wilsoni internatsionalismi ideede pooldajast, vasakpoolse poliitika kriitikust pärast I maailmasõda Ameerika - Saksamaa suhete taustal, ajakirjanikust ja diplomaadist William C. Bullitt'ist (1891-1967)

  2. A group find of the bronze coins struck under Philip II and Alexander III from Svoboda near Plovdiv (Bulgaria)

    Czech Academy of Sciences Publication Activity Database

    Militký, Jiří

    2013-01-01

    Roč. 27, č. 2 (2013), s. 147-160 ISSN 0546-9414 R&D Projects: GA ČR GA13-24707S Institutional support: RVO:67985912 Keywords : Macedonia * Bulgaria * Philip II * hoard Subject RIV: AC - Archeology, Anthropology, Ethnology

  3. Die neue CSR-Richtlinie – Erhöhung der Unternehmenstransparenz in Sozial- und Umweltbelangen / Alexander Eufinger

    Index Scriptorium Estoniae

    Eufinger, Alexander

    2015-01-01

    Euroopa Liidu direktiivist, mis käsitleb finantsteabe avalikustamist teatavate suurettevõtjate ja kontsernide poolt (2014/95) ning eriti ettevõtjate poolt esitatava sotsiaalse ja keskkonnaalase teabe läbipaistvusest

  4. AN ANTHOLOGY OF THE DISTINGUISHED ACHIEVEMENTS IN SCIENCE AND TECHNIQUE. PART 31: PORTRAIT OF THE KHARKIV PHYSICIST ALEXANDER ILYICH AKHIEZER

    Directory of Open Access Journals (Sweden)

    M.I. Baranov

    2016-05-01

    Full Text Available Purpose. Description is in the short form of the basic distinguished scientific achievements, features of personality and way of life of the known Kharkov physicist-theorist A.I. Akhiezer. Methodology. Existent scientific approaches for treatment and systematization of physical knowledges. Methods of historical method at research of development in human society of basic sections of theoretical physics. Results. Short information is resulted about the basic creative and vital stages, and also fundamental scientific achievements of the indicated prominent physicist of the XX century. Some personal qualities of this Kharkov physicist-theorist, becoming a founder known in the world of physical school are described. Originality. First the Kharkov scientist-electro-physicist for the wide circle of readers imagined a short scientifically-historical essay the known physicist of contemporaneity, being based on his scientific labours and published materials about him. Practical value. Scientific popularization of creative activity of the known Kharkov physicist and his achievements in area of theoretical physics. Next reminder a wide reader on the example of creative life in science and got prominent scientific results of labour of one human personality known in the scientific world about incessant in modern society connection of times and generations.

  5. Riigi õigused ja kohustused Läänemerre heidetud keemiarelvade suhtes. Mere-, keskkonna- ja julgeolekuõigus / Alexander Lott

    Index Scriptorium Estoniae

    Lott, Alexander, 1987-

    2012-01-01

    Läänemerre heidetud keemiarelvade kogustest, asukohtadest ja uputamise põhjustest. Keemiarelvade merre heitmise õiguspärasusest, nendele kohalduvast õigusest ning riikide kohustusest uputatud keemiarelvad hävitada

  6. Kas missioon on moesõna või organisatsiooni "töövahend"? / Alexander Kotchubei

    Index Scriptorium Estoniae

    Kotchubei, Alexander, 1963-

    2004-01-01

    Autor selgitab missiooni olemust, selle sõnastamise vajalikkust organisatsioonis ning arutleb võimalike põhjuste üle, miks missioon ei toimi. Kommenteerivad Marie Edala ja Urmas Kaarlep. Lisa: Sõnumi kujundamiseks vali kahe lähenemise vahel. Vt. samas: Kuidas viia missiooni töötajateni?

  7. Innovaatiline mõtlemine nõuab juhilt julgust kastist välja tulla / Alexander Kotchubei

    Index Scriptorium Estoniae

    Kotchubei, Alexander, 1963-

    2005-01-01

    Ilmunud ka: Juhi ideelaegas. - Tallinn, 2006, lk. 194-196. Uuenduslikkuse aluseks on konkurentidest efektiivsem mõtlemine. Vt. samas: Tänapäeva juht peab olema avatud ja riskijulge; Uusi ideid soodustavad muudatused mõtteviisis

  8. Alexander Theodor von Middendorffi tegevus Liivimaa põllumajanduse edendajana ning tema seosed eesti rahvusliku liikumisega / Erki Tammiksaar

    Index Scriptorium Estoniae

    Tammiksaar, Erki, 1969-

    2006-01-01

    Middendorffi tegevusest Peterburis Peterburi Vabamajanduse Seltsi presidendina ja II ülevenemaalise põllumajandusnäituse organiseerijana. Middendorffi agraarpoliitilistest veendumustest, tegevusest Liivimaa Üldkasulikus ja ja Ökonoomilises Sotsieteedis, Middendorffi osast Aleksandrikooli probleemi segapuntras. Kuukirjast Eesti Põllomees ja Middendorffi suhetest J. V. Jannseniga

  9. De geboorte van Alexander de Grote : de astrologisch-magische capita 1,2,3,4,12 van het eerste boek van de Griekse Alexanderroman recensio a

    NARCIS (Netherlands)

    Tiemersma, Enno Willem

    1995-01-01

    De Griekse Alexanderroman, het onderwerp van dit onderzoek is een merkwaardig boek. Er is behalve de bijbel waarschijnlijk geen boek in zoveel talen vertaald en over zo'n groot gebied verspreid als de Alexanderroman. Zowel op de oosterse als de westerse volkeren hebben het leven en de daden van

  10. Infusion Nursing: An Evidence-Based Approach - Third edition Alexander Mary Infusion Nursing: An Evidence-Based Approach - Third edition 625pp Elsevier 9781416064107 1416064109 [Formula: see text].

    Science.gov (United States)

    2010-11-03

    This book considers all aspects of infusion therapy and provides a solid evidence base. Its 30 chapters are well organised into six sections covering physiological considerations, infusion therapies and nursing practice.

  11. Model of DNA topology simplification has come full (supercoiled) circle after two decades of research. Comment on "Disentangling DNA molecules" by Alexander Vologodskii

    Science.gov (United States)

    Stasiak, Andrzej

    2016-09-01

    Being a geek of DNA topology, I remember very well the stir caused by 1997 Science paper showing that DNA topoisomerases have the ability to simplify DNA topology below the topological equilibrium values [1]. In their seminal experiments Rybenkov et al. [1] started with linear double-stranded DNA molecules with cohesive ends. The mutual cohesiveness of DNA ends was due to mutual complementarity of single-stranded extensions at both ends of linear double-stranded DNA molecules. When such DNA molecules were heated up and then slowly cooled down the single-stranded ends eventually annealed with each other causing DNA circularization. This experimental protocol permitted the authors to establish topological/thermodynamic equilibrium within samples of circularized DNA molecules. Among simple unknotted circles one also observed knotted and catenated DNA molecules. The fraction of knotted molecules in DNA samples at topological equilibrium was increasing with the length of DNA molecules undergoing slow circularization. The fraction of catenated molecules was increasing with the length and the concentration of the molecules undergoing slow circularization. Rybenkov et al. incubated then such equilibrated DNA samples with type II DNA topoisomerases, which pass DNA duplex regions through each other, and observed that as the result of it the fraction of knotted and catenated DNA molecules was dramatically decreased (up to 80-fold). This elegant experiment indicated for the first time that type II DNA topoisomerases acting on knotted or catenated DNA molecules have the ability to select among many potential sites of DNA-DNA passages these that result in DNA unknotting or decatenation. Without such a selection topoisomerases could only maintain the original topological equilibrium obtained during the slow cyclization. The big question was how DNA topoisomerases can be directed to do DNA-DNA passages that preferentially result in DNA unknotting and decatenation.

  12. A Comparison of the Dynamical Evolution of Planetary Systems Proceedings of the Sixth Alexander von Humboldt Colloquium on Celestial Mechanics Bad Hofgastein (Austria), 21–27 March 2004

    CERN Document Server

    Dvorak, Rudolf

    2005-01-01

    The papers in this volume cover a wide range of subjects covering the most recent developments in Celestial Mechanics from the theoretical point of nonlinear dynamical systems to the application to real problems. We emphasize the papers on the formation of planetary systems, their stability and also the problem of habitable zones in extrasolar planetary systems. A special topic is the stability of Trojans in our planetary system, where more and more realistic dynamical models are used to explain their complex motions: besides the important contribution from the theoretical point of view, the results of several numerical experiments unraveled the structure of the stable zone around the librations points. This volume will be of interest to astronomers and mathematicians interested in Hamiltonian mechanics and in the dynamics of planetary systems.

  13. Süvendatud majandus- ja rahandusliidu rajamine: mõju põhiõiguste kaitsele ning põhiseaduse aluspõhimõtetele / Alexander Lott

    Index Scriptorium Estoniae

    Lott, Alexander, 1987-

    2013-01-01

    Euroopa Parlamendi ja nõukogu määruse ettepanekust ühtse solveerimismehhanismi ja pankade ühtse solveerimisfondi loomiseks. Kriisilahendusmehhanismi loomise ettepanekust süvendatud majandus- ja rahaliidu rajamise kontekstis, mõjust omandipõhiõiguse kaitsele ja määruse kooskõlast põhiseaduse aluspõhimõtetega

  14. Historical Legends of the Volga-Ural Muslims concerning Alexander the Great, the City of Yelabuga, and Bāchmān Khān

    Directory of Open Access Journals (Sweden)

    Allen J. Frank

    2009-05-01

    Full Text Available Depuis le début du XIXe siècle, les traditions écrites des musulmans de la région Volga-Oural ont transmis un cycle de légendes historiques et généalogiques impliquant Iskandar Dhū 1-Qarnayn (Alexandre le Grand et la ville de Yelabuga, située sur la rivière Kama, dans le Tatarstan, actuelle république de la Fédération de Russie. L'auteur tente ici d'identifier et de retracer les variantes de ces légendes trouvées, pour la plupart, dans les collections locales de manuscrits islamiques, et de déterminer le rōle qu'elles ont joué dans le développement d'une identité commune chez les musulmans de la région Volga-Oural.Le voyageur Abū Hamid al-Gharnātī (XIIe siècle mentionne que les Bulgares de la Volga considèrent qu'ils descendent d'Alexandre. Ces légendes semblent tirer leurs origines complexes des traditions de certains nomades musulmans de la steppe et des Bulgares de la Volga, d'avant les Mongols. Certaines généalogies, en particulier celle des Tatars Chepets du nord de l'Oudmurtie, font remonter leurs origines ā un certain Sōqrāt Hakim (Socrate, que l'on dit ētre venu jusqu'en territoire Noghay ; ces traditions semblent, dans une certaine mesure, s'ētre mēlées.Énigmatiques également sont les légendes concernant la ville de Yelabuga, dont il est dit qu'elle fut fondée par Alexandre et son compagnon Sōqrāt Hakim. Yelabuga est décrite ā la fois, comme le lieu sacré de nombreuses tombes de saints, et comme un centre de mécréants, dirigés par des souverains infidèles, en particulier, un certain Bāchmān Khān qui semble ētre lié ā un personnage historique du mēme nom, mentionné dans les traditions tatares comme étant le fils de Sōqrāt Hakim.

  15. Honeycomb development on Alexander Island, glacial history of George VI Sound and palaeoclimatic implications (Two Step Cliffs/Mars Oasis, W Antarctica)

    Science.gov (United States)

    André, Marie-Françoise; Hall, Kevin

    2005-02-01

    Analysis of three generations of glacial deposits and of a range of geomorphic features including widespread honeycombs and tafonis at Two Step Cliffs/Mars Oasis (71°52‧S, 68°15‧W) provides new insights into the geomorphological evolution of West Antarctica, with special respect to alveolar weathering. At Two Step Terrace, indicators of the inherited character of cavernous weathering were found, such as 97% non-flaking and varnished backwalls, and 80% tafoni floors that are till-covered and/or sealed by lithobiontic coatings. Based on the NE predominant aspect of the alveolized boulder faces, tafoni initiation is attributed to coastal salt spray weathering by halite coming from the George VI Sound during the 6.5 ka BP open water period. The present-day activity of these inherited cavities is restricted to roof flaking attributed to a combination of processes involving thermal stresses. This 6.5 ka BP phase of coastal alveolization is the first step of a six-stage Holocene geomorphological scenario that includes alternatively phases of glacial advance or stationing, and phases of vegetal colonization and/or rock weathering and aeolian abrasion on the deglaciated outcrops. This geomorphic scenario is tentatively correlated with the available palaeoenvironmental record in the Antarctic Peninsula region, with two potential geomorphic indicators of the Holocene Optimum being identified: (1) clusters of centimetric honeycombs facing the sound (marine optimum at 6.5 ka BP); (2) salmon-pink lithobiontic coatings preserved inside cavities and at the boulder surface (terrestrial optimum at 4 3 ka BP).

  16. Euroopa stabiilsusmehhanismi asutamislepingu artikli 4 lõike 4 kooskõla Eesti põhiseadusega / Illimar Pärnamägi, Age Inkinen, Alexander Lott

    Index Scriptorium Estoniae

    Pärnamägi, Illimar

    2012-01-01

    Artikkel põhineb Justiitsministeeriumi poolt Vabariigi Valitsuse nimel Riigikohtule esitatud arvamusel Euroopa stabiilsusmehhanismi asutamislepingu (ESMAL) artikli 4 lõike 4 põhiseaduspärasuse kohta. ESMAL artikli 4 lõike 4 õigusmõju välistamise võimalikkusest, põhiseaduspärasusest ja põhiseaduse printsiipide kaalumisest

  17. Antimicrobial resistance among lower respiratory tract isolates of Streptococcus pneumoniae: results of a 1992-93 western Europe and USA collaborative surveillance study. The Alexander Project Collaborative Group.

    Science.gov (United States)

    Goldstein, F W; Acar, J F

    1996-07-01

    One thousand, eight hundred and fifty-six Streptococcus pneumoniae strains, collected in 1992 and 1993 from 15 centres in Western Europe and USA were tested for susceptibility to 16 antibiotics. The overall resistance to penicillin was 23% (range 6-54%), with the highest prevalences in Madrid, Barcelona, Toulouse and Cleveland. Seven centres reported low-level penicillin resistance only. Amoxycillin was more active than ceftriaxone against strains with intermediate resistance to penicillin, and at least four-fold more active than cefuroxime; cefaclor and cefixime had poor activity. Against penicillin-resistant strains, ceftriaxone was slightly more active than amoxycillin, cefuroxime exhibited borderline activity and cefixime and cefaclor were inactive. Ten strains fully susceptible to penicillin had MICs of ceftriaxone > or = 0.1 mg/L; this may represent a first step towards the development of cephalosporin resistance. With the exception of fluoroquinolones, resistance to non-beta-lactam antibiotics (chloramphenicol, doxycycline, co-trimoxazole, erythromycin, clarithromycin and azithromycin) was considerably higher in penicillin-resistant strains compared with penicillin-susceptible isolates. Erythromycin-resistant isolates were also resistant to the other macrolides tested.

  18. Archeologies of Globalization. European Reflections on Two Phases of Accelerated Globalization in Cornelius de Pauw, Georg Forster, Guillaume-Thomas Raynal and Alexander von Humboldt

    Directory of Open Access Journals (Sweden)

    Ette, Ottmar

    2012-04-01

    Full Text Available In our present globalized world, an attempt to reflect on the “Archeology of Globalization” confronts us with a decisive question: Globality seems to be a singular phenomenon, the inevitable outcome of a teleological history which conforms our present. But can we think it as a plurality? Can we retrace this history in other form as a linear progression? By exploring European discussions that took place between the last third of the eighteenth and the mid-nineteenth centuries and which reflected on globalization, I will try to expose another development of this phenomenon. My focus emphasizes the very specific dynamics, modes of representation, and reflections that set up not an archeology but archaeologies of globalization: a world-consciousness that recognizes the patterns of movement and relationality that constitutes it, transforming itself into knowledge about how to live together in difference.

    En nuestro mundo actual globalizado, el intento de reflexionar sobre la “arqueología de la globalización” nos confronta con una pregunta fundamental: la Globalidad parece ser un fenómeno singular, el resultado inevitable de una historia teleológica que conforma nuestro presente, pero, ¿podemos pensarla como una pluralidad? ¿podemos reconstruir su historia de otra forma que en una progresión lineal? Al explorar discusiones europeas que ocurrieron entre el ultimo tercio del siglo XVIII y la primera mitad del siglo XIX y en las cuales se reflexionó sobre la globalización, intentaré exponer otro desarrollo de este fenómeno. Mi enfoque enfatiza precisamente las dinámicas específicas, los modos de representación y las reflexiones que constituyen no una arqueología, sino arqueologías de la globalización: una conciencia mundial que reconoce los patrones de movimiento y de relacionalidad que la constituyen, transformándose en un conocimiento sobre cómo vivir juntos en diferencia.

  19. Dispositivos, máquinas y principio-cine : La utopía intermediática de Alexander Kluge

    OpenAIRE

    Russo, Eduardo Adrián

    2011-01-01

    Realizador polimorfo, artista pensador, Kluge es difícilmente apresable por nuestras prácticas de percepción y catalogación usuales, que se empeñan en distinguir disciplinas, especialidades, zonas de destreza o de trabajo experto a veces no tanto por apego al rigor, sino por nuestra necesidad de rótulos. Más allá de sus sucesos cinematográficos tempranos en festivales cinematográficos de altísima repercusión como el de Venecia, donde obtuvo el León de Oro por Artistas bajo la carpa del circo:...

  20. Fluxgate gradiometry survey in the ruins of Karksi castle and palaeoenvironmental analysis in its hinterlands / Heiki Valk, Chantel Summerfield, Pluskowski, Alexander

    Index Scriptorium Estoniae

    Valk, Heiki, 1959-

    2009-01-01

    Gradiomeetriliste uuringute tulemused sobivad üldjoontes Karksi linnuse 17. sajandi plaaniga. Suurim erinevus ilmnes peavärava piirkonnas. Linnusest 5 km lõuna poolt võetud palünoloogiline analüüs näitab, varasematel metsamaastikel suureneb vahemikus 890-1040 pKr kanarbiku osakaal ja ilmuvad rukki õietolmuterad

  1. Publication of Renaissance architectural treatises in the Soviet Union in the 1930s: Alexander Gabrichevsky's contribution to the theory and history of architecture

    Directory of Open Access Journals (Sweden)

    Nadejda Podzemskaia

    2016-06-01

    Full Text Available : In just a couple of years in the second half of the 1930s, a considerable corpus of architectural treatises, mostly written in the Renaissance, was translated and published with detailed commentaries in the USSR. This great publishing program was conceived of as part of a new system of architectural training. This article formulates the question of the historical and cultural significance of this publishing project in the wider artistic and political context of the 1920s and 1930s. In discussions about the destiny of classical heritage, two majors tendencies, constructivism, represented by Moisei Ginzburg, and classicism, advocated by Ivan Zholtovsky, show not only their differences, but also their shared positions, such as the criticism of eclecticism. The paper concentrates on the collaboration between Zholtovsky and the art historian and theorist Aleksandr Gabrichevsky. This was a true meeting of minds based on profound mutual understanding and common basic notions of art (such as the ambiguous concept of 'classical art’. Because of the language barrier, Gabrichevsky and his works have remained little known to scholars who work in West-European languages. A disciple of Paul Frankl, during the 1920s he researched the problems of space and time in a broader theoretical and philosophical context at the GAKhN. His main work of the time, The Morphology of Art, demonstrates influences of Friedrich Schelling, Johann Wolfgang Goethe, Henri Bergson and, above all, Georg Simmel. This work could not have been completed nor published at the time. Its recent publication revealed the profound philosophical foundations of Gabrichevsky’s studies of architecture as well as of the project of publishing Renaissance architectural treatises that he organized.

  2. Review: Hannes Heer, Walter Manoschek, Alexander Pollak & Ruth Wodak (2008. The Discursive Construction of History. Remembering the Wehrmacht's War of Annihilation

    Directory of Open Access Journals (Sweden)

    Dirk Rupnow

    2008-07-01

    Full Text Available The two Wehrmacht exhibitions (1995/2001 and the debates around them represent an important chapter in the history of how Germany and Austria have dealt with the Nazi past. They strongly challenge the postwar myth of an "untainted Wehrmacht" just as they changed the public perception of the Nazi genocide and its perpetrators. Ruth WODAK and her interdisciplinary team shed light on the Wehrmacht crimes during WWII as well as their subsequent reception and representation. The volume gives an excellent overview of this important part of the history and aftermath of the Holocaust. Its specific layout and structure can also serve as a paradigm for comparable studies. URN: urn:nbn:de:0114-fqs080378

  3. Biodegradation and bioremediation

    DEFF Research Database (Denmark)

    Albrechtsen, H.-J.

    1996-01-01

    Anmeldelse af Alexander,M.: Biodegradation and bioremediation. Academic Press, Sandiego, USA, 1994......Anmeldelse af Alexander,M.: Biodegradation and bioremediation. Academic Press, Sandiego, USA, 1994...

  4. K. a. Ter-Martirosyan as i Remember him

    Science.gov (United States)

    Smilga, A. V.

    2013-06-01

    Karen Avetovich Ter-Martirosyan was a remarkable physicist, one of the creators of the great ITEP theoretical physics school. He was a teacher of many brilliant theorists. The most known of them are probably three Alexanders: Alexander Polyakov, Alexander Migdal and Alexander Zamolodchikov. He was also one of my teachers and it is an honor and pleasure for me to write these notes...

  5. CHEMICAL CONTROL EVALUATION OF ALEXANDER GRASS (Brachiaria plantaginea ON MAIZE (Zea mays YIELD AVALIAÇÃO DO MÉTODO QUÍMICO DE CONTROLE DE PAPUÃ (Brachiaria plantaginea SOBRE A PRODUTIVIDADE DO MILHO

    Directory of Open Access Journals (Sweden)

    Evander Alves Ferreira

    2010-10-01

    Full Text Available

    The objective of this study was to evaluate the Brachiaria plantaginea control with pre and post-emergence herbicides and their effects on the hybrid Pioneer 3063 maize yield. The trial was conducted by using a complete randomized blocks design, with four replications, under the conventional sowing system. The treatments consisted of the herbicide s-metolachlor (1,620 g ha-1 and the mixture in tank of atrazine + nicosulfuron (1,250 + 28 g ha-1, applied in pre and early post-emergence of the culture, respectively, plus one infested and one weed-free control. The plants of B. plantaginea were obtained from the soil seed bank, with average population of 312 plants m-2. The evaluated variables were control of B. plantaginea by the herbicides and maize grain yield components, as well as grain yield. Among the herbicides, the one that provided better control of B. plantaginea was the mixture atrazine plus nicosulfuron, applied in post-emergence of the crop, maintaining the field free of B. plantaginea, from the beginning to the end of the cycle. The herbicide s-metolachlor showed to be an alternative for the initial control of weeds in maize, up to 20 days after emergence. The absence of B. plantaginea control causes interference in all grain yield components of maize, being observed up to 98% of grain yield losses.

    KEY-WORDS: Chemical control; herbicide mixtures; weed.

    Objetivou-se, com o trabalho, avaliar o controle de Brachiaria plantaginea, com herbicidas aplicados em pré e pós-emergência, e a influência destes na produtividade do milho híbrido Pioneer 3063. Adotou-se o delineamento experimental de blocos casualizados, em sistema de cultivo convencional, com quatro repetições. Os tratamentos foram constituídos pelo herbicida s-metolachlor (1.620 g ha-1 e pela mistura em tanque de atrazine + nicosulfuron (1.250 + 28 g ha-1, aplicados em pré e pós-emergência da cultura do milho, respectivamente, mais testemunha capinada e infestada. A população B. plantaginea originou-se do banco de sementes, com população média de 312 plantas m-2. As variáveis avaliadas foram o controle de B. plantaginea e os componentes do rendimento, bem como a produtividade de grãos de milho. O tratamento herbicida que proporcionou melhor controle da planta daninha foi a mistura de atrazine + nicosulfuron, aplicada em pós-emergência da cultura, mantendo-se o controle do início ao fim do ciclo da cultura. O herbicida s-metolachlor mostrou eficiência no controle inicial de plantas daninhas, até os 20 dias após a emergência da cultura. O não controle de B. plantaginea causou interferência em todas as variáveis avaliadas, apresentando limitação de produtividade de grãos de até 98%.

    PALAVRAS-CHAVE: Controle químico; misturas herbicidas; planta daninha.

  6. Integrating Postsecondary Education Interventions to Help Low-Income Students Succeed. Testimony of Alexander Mayer, Deputy Director, Postsecondary Education, MDRC, Before the California State Assembly Higher Education Committee and the Budget Subcommittee on Education Finance

    Science.gov (United States)

    Mayer, Alexander

    2018-01-01

    This document presents the testimony of MDRC's Alex Mayer, the Deputy Director for Postsecondary Education at MDRC. The three points that Alex Mayer emphasizes in this testimony before the California State Assembly Higher Education Committee and the Budget Subcommittee on Education Finance on integrating postsecondary education interventions to…

  7. Shoot winter injury and nut cold tolerance: Possible limitations for American chestnut restoration in cold environments? In: Sniezko, Richard A.; Yanchuk, Alvin D.; Kliejunas, John T.; Palmieri, Katharine M.; Alexander, Janice M.; Frankel, Susan J., tech

    Science.gov (United States)

    Thomas M. Saielli; Paul G. Schaberg; Gary J. Hawley; Joshua M. Halman; Kendra M. Gurney

    2012-01-01

    Approximately 100 years ago, American chestnut (Castanea dentata (Marsh.) Borkh.) was rapidly removed as an overstory tree by the fungal pathogen Cryphonectria parasitica (the causal agent of chestnut blight). Currently, the most effective method of restoration involves the hybridization of American chestnut with the...

  8. Pain: clinical manual for nursing practice Pain: clinical manual for nursing practice Margo McCaffery Alexander Beebe Mosby Yearbook UK £17.25 0 7234 1992 2.

    Science.gov (United States)

    1994-12-07

    The ultimate Bible on pain from two of the world's leading individuals in this field. Pain is a subjective experience suffered by every individual at some stage of life. This definitive text dearly and thoroughly explores an important area of nursing practice from many dimensions. The chapter on assessment alone is an invaluable tool for any nurse regardless of speciality.

  9. Sovereign debt threatens the Union: the genesis of a federation

    NARCIS (Netherlands)

    Loubert, A.

    2012-01-01

    Eurozone sovereign debt crisis - Europe's ‘Alexander Hamilton Moment’ - American sovereign debt crisis of 1780s - Articles of Confederation - U.S. Constitution - Assumption of states' debt - Constitutional transformation key factor in enabling Alexander Hamilton's debt restructuring.

  10. Kasahstani presidendi väimees rajab Eestisse kuurorti / Toivo Tänavsuu

    Index Scriptorium Estoniae

    Tänavsuu, Toivo

    2007-01-01

    Plaanist rajada Anija valda Pillapallu üle kuue miljardi krooni maksev puhkekompleks "The Mahuste Resort". Projekti valmistavad ette Eesti (projektijuht Märt Poots), Suurbritannia ja Iisraeli (projektijuht Alexander Goldman) firmad. Küsimustele vastab Alexander Goldman

  11. Televiisorit kaissu ei võta, kuid raamatut küll : raamatupoe letilt võib leida mitte lihtsalt häid, vaid lausa suurepäraseid lasteraamatuid / Vaapo Vaher

    Index Scriptorium Estoniae

    Vaher, Vaapo, 1945-

    2001-01-01

    Sisu : Lloyd Alexander. Llyri loss; Lloyd Alexander. Rändur Taran; Skomantas. Teutoonide vang. Lühidalt ka Otfried Preussleri, Thorbjırn Egneri, Vitezlav Nezvali, Jỉi Trnka, Aino Perviku ja Ellen Niidu raamatutest

  12. Karje Vana Maailma äärelt / Sven Vabar

    Index Scriptorium Estoniae

    Vabar, Sven

    2005-01-01

    IX Pimedate Ööde Filmifestivali filme - dokumentaalfilm Islandi muusikast "Karjuv meistriteos" ("Screaming Masterpiece") : režissöör Alexander Ergis : Island 2005, mängufilm "Otsides Alexander'it" ("Looking for Alexander") : režissöör Francis Leclerc : Kanada 2004

  13. Educational Psychology's Past and Future Contributions to the Science of Learning, Science of Instruction, and Science of Assessment

    Science.gov (United States)

    Mayer, Richard E.

    2018-01-01

    Patricia Alexander (2018) provides a thought-provoking analysis of the past and future of educational psychology. Based on the themes in Alexander's paper, the present paper explores the past and future of educational psychology's contributions to: (a) the science of learning, corresponding to Alexander's theme of "a focus on learning as a…

  14. Modeling caspian sea water level oscilLations Under Diffrent Scenarioes of Increasing Atmospheric Carbon Dioxide Concentrations

    Directory of Open Access Journals (Sweden)

    GholamReza Roshan

    2012-12-01

    Full Text Available The rapid rise of Caspian Sea water level (about 2.25 meters since 1978 has caused much concern to all five surrounding countries, primarily because flooding has destroyed or damaged buildings and other engineering structures, roads, beaches and farm lands in thecoastal zone. Given that climate, and more specifically climate change, is a primary factor influencing oscillations in Caspian Sea water levels, the effect of different climate change scenarios on future Caspian Sea levels was stimulated. Variations in environmentalparameters such as temperature, precipitation, evaporation, tmospheric carbon dioxide and water level oscillations of the Caspian sea and surrounding regions, are considered for bothpast (1951-2006 and future (2025-2100 time frames. The output of the UKHADGEM general circulation model and five alternative scenarios including A1CAI, BIASF, BIMES WRE450 and WRE750 were extracted using the MAGICC SCENGEN Model software(version 5.3. The results suggest that the mean temperature of the Caspian Sea region (Bandar-E-Anzali monitoring site has increased by ca. 0.17ºC per decade under the impacts of atmospheric carbon dioxide changes (r=0.21. The Caspian Sea water level has increasedby ca. +36 mm per decade (r=0.82 between the years 1951-2006. Mean results from all modeled scenarios indicate that the temperature will increase by ca. 3.64ºC and precipitation will decrease by ca. 10% (182 mm over the Caspian Sea, whilst in the Volga river basin,temperatures are projected to increase by ca. 4.78ºC and precipitation increase by ca. 12% (58 mm by the year 2100. Finally, statistical modeling of the Caspian Sea water levels projectfuture water level increases of between 86 cm and 163 cm by the years 2075 and 2100, respectively.

  15. Modeling Caspian Sea water level oscillations under different scenarios of increasing atmospheric carbon dioxide concentrations

    Directory of Open Access Journals (Sweden)

    Roshan GholamReza

    2012-12-01

    Full Text Available Abstract The rapid rise of Caspian Sea water level (about 2.25 meters since 1978 has caused much concern to all five surrounding countries, primarily because flooding has destroyed or damaged buildings and other engineering structures, roads, beaches and farm lands in the coastal zone. Given that climate, and more specifically climate change, is a primary factor influencing oscillations in Caspian Sea water levels, the effect of different climate change scenarios on future Caspian Sea levels was simulated. Variations in environmental parameters such as temperature, precipitation, evaporation, atmospheric carbon dioxide and water level oscillations of the Caspian sea and surrounding regions, are considered for both past (1951-2006 and future (2025-2100 time frames. The output of the UKHADGEM general circulation model and five alternative scenarios including A1CAI, BIASF, BIMES WRE450 and WRE750 were extracted using the MAGICC SCENGEN Model software (version 5.3. The results suggest that the mean temperature of the Caspian Sea region (Bandar-E-Anzali monitoring site has increased by ca. 0.17°C per decade under the impacts of atmospheric carbon dioxide changes (r=0.21. The Caspian Sea water level has increased by ca. +36cm per decade (r=0.82 between the years 1951-2006. Mean results from all modeled scenarios indicate that the temperature will increase by ca. 3.64°C and precipitation will decrease by ca. 10% (182 mm over the Caspian Sea, whilst in the Volga river basin, temperatures are projected to increase by ca. 4.78°C and precipitation increase by ca. 12% (58 mm by the year 2100. Finally, statistical modeling of the Caspian Sea water levels project future water level increases of between 86 cm and 163 cm by the years 2075 and 2100, respectively.

  16. Modeling Caspian Sea water level oscillations under different scenarios of increasing atmospheric carbon dioxide concentrations.

    Science.gov (United States)

    Roshan, Gholamreza; Moghbel, Masumeh; Grab, Stefan

    2012-12-12

    The rapid rise of Caspian Sea water level (about 2.25 meters since 1978) has caused much concern to all five surrounding countries, primarily because flooding has destroyed or damaged buildings and other engineering structures, roads, beaches and farm lands in the coastal zone. Given that climate, and more specifically climate change, is a primary factor influencing oscillations in Caspian Sea water levels, the effect of different climate change scenarios on future Caspian Sea levels was simulated. Variations in environmental parameters such as temperature, precipitation, evaporation, atmospheric carbon dioxide and water level oscillations of the Caspian sea and surrounding regions, are considered for both past (1951-2006) and future (2025-2100) time frames. The output of the UKHADGEM general circulation model and five alternative scenarios including A1CAI, BIASF, BIMES WRE450 and WRE750 were extracted using the MAGICC SCENGEN Model software (version 5.3). The results suggest that the mean temperature of the Caspian Sea region (Bandar-E-Anzali monitoring site) has increased by ca. 0.17°C per decade under the impacts of atmospheric carbon dioxide changes (r=0.21). The Caspian Sea water level has increased by ca. +36cm per decade (r=0.82) between the years 1951-2006. Mean results from all modeled scenarios indicate that the temperature will increase by ca. 3.64°C and precipitation will decrease by ca. 10% (182 mm) over the Caspian Sea, whilst in the Volga river basin, temperatures are projected to increase by ca. 4.78°C and precipitation increase by ca. 12% (58 mm) by the year 2100. Finally, statistical modeling of the Caspian Sea water levels project future water level increases of between 86 cm and 163 cm by the years 2075 and 2100, respectively.

  17. First Time Go: Creating Capacity for Enduring Stability in Post-Operational Environments

    Science.gov (United States)

    2013-05-23

    increase engagement with Iraq’s neighbors.31 Biddle, Fotini Christia , and J. Alexander Thier said that some range of success was still viable in...improve capacity in stabilization 32Stephen Biddle, Fotini Christia , and J. Alexander Thier, “Defining Success in Afghanistan: What Can the United...Kevin, Colonel (Ret.). Interviewed by author at Fort Leavenworth, Kansas on October 31, 2012. Biddle, Stephen, Fotini Christia , and J. Alexander

  18. Stemcell Information: SKIP000909 [SKIP Stemcell Database[Archive

    Lifescience Database Archive (English)

    Full Text Available SKIP000909 ... Diseased Alex1 Alex1 ... アレキサンダー病 E752 Alexander disease 203450 ... ... ... 6 0-9 Male Caucasian Caucasian Yes No iPSCs derived from Alexander's disease patients(GM16825) アレキサンダー病...9 10.1186/s40478-016-0337-0 Modeling Alexander disease with patient iPSCs reveals

  19. 75 FR 66781 - Habitat Conservation Plan for Pacific Gas & Electric Company's Operation, Maintenance, and Minor...

    Science.gov (United States)

    2010-10-29

    ......... Black rail (CA) -- Prognesubis Purple martin -- Strixnebulosa Great gray owl -- Strixoccidentaliscaurina... 1506.6). Dated: October 22, 2010. Alexander Pitts, Deputy Regional Director, Pacific Southwest Region...

  20. Karst Feature Inventory Points

    Data.gov (United States)

    Minnesota Department of Natural Resources — Southeastern Minnesota is part of the Upper Mississippi Valley Karst (Hedges and Alexander, 1985) that includes southwestern Wisconsin and northeastern Iowa. Karst...

  1. 78 FR 20667 - Government-Owned Inventions; Availability for Licensing

    Science.gov (United States)

    2013-04-05

    ...), Victor Chernomordik (NICHD), Moinuddin Hassan (NICHD), Alexander Sviridov (NICHD), Zachary Alissi (NICHD), Paul Smith (NIBIB), Albert Boccara (NICHD) Publications: 1. Jacques SL, et al. Imaging superficial...

  2. Alexander Conze, “On the Origin of the Visual Arts”, Lecture held on July 30, 1896 [in the Royal Prussian Academy of Sciences]. Originally published as ‘Über den Ursprung der bildenden Kunst‘, Sitzungsberichte der Königlich Preußischen Akademie der Wissenschaften zu Berlin. Gesammtsitzung vom 11. Februar 1897, Berlin: Reichsdruckerei 1897, pp. 98-109.

    Directory of Open Access Journals (Sweden)

    Karl Johns (trans & ed.

    2012-12-01

    Full Text Available With the discoveries made by Schliemann, the increasing evidence from other cultures around the world and a subtle analysis as we have it in Riegl’s Stilfragen, one can now clearly see that the geometric style was not the earliest to thrive in Greece. The earliest impulses of art seem to have consisted in the attempt to capture the living image of an object or action ‘images precisely gathered in the memory’ (Joshua Reynolds, and not the urge to sit before something and make a picture of it. They had a common root in the language of sounds as ‘speech in terms of visible forms’. Together with the appeal of rhythm and symmetry this might well be inborn, but also included a technical aspect in which humanity differs from bees by further developing variations. Human and animal imagery did not arise in a naturalist vein but within the dictates of stylistic schemata with a linearity preventing plant forms and reminding us that landscape only arrived later. There was more than one source leading primitive art to geometric motifs.

  3. Alexander Conze, “Greek Relief Sculpture”. Originally published as ‘Über das Relief bei den Griechen’, Sitzungsberichte der Königlich Preussischen Akademie der Wissenschaften zu Berlin. Gesammtsitzung vom 25. Mai, 1882, no. 26, pp. 1-15 (pp. 563-577.

    Directory of Open Access Journals (Sweden)

    Karl Johns (trans & ed.

    2012-12-01

    Full Text Available On the basis of a corpus edition of Attic grave stelae, it becomes possible to make certain broad observations about the nature and development of Greek relief sculpture, a branch of the arts in which the Greeks are admitted to have excelled. Archaeology has added so much to our knowledge in the course of the 19th century that we can dismiss the earlier assumption that these sculptures did not have colour. In fact they were painted, and the evidence shows that in spite of its severe technical limitations, Greek relief sculpture developed in an increasingly painterly direction, in tandem with the development of Greek wall and panel painting as we know it – more so than vase painting. St. Remy and Pergamon provide examples of the prodigious Greek application of the genre, where ‘there were no innovations left for Roman art to make’.

  4. Katilini Yaratan Annelik: Elif Şafak'ın "İskender" Adlı Romanından Yola Çıkarak Türkiye'de Kadınlık Ve Erkeklik Rollerine Dair Bir Sorgulama Motherhood Creating Its Killer: Based On Elif Shafak's Novel "Alexander" Questioning The Femininity And Masculinity In Turkey

    Directory of Open Access Journals (Sweden)

    İlknur MEŞE

    2013-03-01

    Full Text Available Elif Shafak‟s novel “Alexander” holds many references tofemininity and masculinity in the context of the „purity‟ of woman and„honor‟ of man, which still exist in Turkey. On the cover of the book, thewriter poses in man‟s suit which tells us that it is woman –especiallymothers- who prepares man to the appropriate masculinity. Theinequality between man and woman has been built culturally ratherthan a natural result created by biological differences. The concept ofmasculinity has been shaped by political, ideological, and marketorientedinterests. In this sense, masculinity gained hard meanings likemind, power, will, achievement, activity, committing violence, actingindependently, and knowing to rule the others. However, the concept offemininity - having the reverse situation- has soft meanings likecompassion, pity, conscience, peaceful, passivity, and sensuality.Woman has tried to negotiate her secondary position by aspiringthe power of man. In this sense, we can assess woman‟s wish for a malechild as a wish of legitimate power. Her wish of compensating herhelplessness with the power attributed to man has no benefit otherthan creating anothervictimhood. Femininity and its repercussionmotherhood are something produced down the generations. More orless each new generation has been affected by this legacy. Both menand women will be able to get over this power cycle by questioning thecultural system and using the capacity of their subjectivity. Elif Şafak‟ın “İskender” adlı romanı, Türkiye‟de halen varlığınısürdüren, kadının „namusu‟ ve erkeğin „şerefi‟ üzerinden kadınlık veerkeklik rolleri tanımlamalarına dair çok göndermeler bulabileceğimizbir eser. Yazarın, kitabın kapağında bir erkek takım elbisesi içindeverdiği pozun bize anlattığı şey, tıpkı romanın başkahramanı olanİskender gibi, erkekleri, kabullere uygun erkeklik rolüne hazırlayanlarınkadınlar -özellikle anneler- olduğu gerçeğidir. Kadın ve erkekarasındaki eşitsizlik, biyolojik farklılıkların yarattığı doğal bir sonuçolmaktan ziyade kültürel olarak inşa edilmiştir. Siyasi, ideolojik vepiyasaya yönelik çıkarlar doğrultusunda şekillenen erkeklik kavramı,akıl, güç, irade, başarı, aktiflik, şiddet uygulayabilmek, bağımsızdavranmak, başkalarını yönetmeyi bilmek gibi sert anlamlarkazanırken, kadınlık kavramı bunların tam aksi olarak, şefkat,merhamet, vicdan, barışçıl, pasiflik ve duygusallık gibi yufka anlamlarasahip olmuştur.Kadın, erkek karşısındaki ikincil konumunu, eşitlikçi bir ilişkilehine stratejiler üreterek aşmak yerine, erkeğin gücüne talip olaraködünlemeye çalışmıştır. Özellikle kırsal kesime ait bir özellik gibigörülmesinin aksine bütün bir kültürel sisteme hâkim olan kadınlarınerkek çocuk istemini meşru bir güç istemi olarak da okuyabiliriz. Kendiçaresiz konumunu erkeğe atfedilen güç ile ödünleme isteğinin, başkabir mağduriyet yaratması dışında bir faydası yoktur. Bunun travmatiksonuçlarını romanda, erkek çocuk doğuramadı diye kendi bedenindenonu ölüme sürükleyerek öç alan bir kadın ile kendi yarattığı erkeğinmaktulü olan başka bir kadında görebiliriz. Bu iki kadın anne-kızdır.Kadınlık ve onun izdüşümü olan annelik kuşaklar boyu üretilen bir şeyolarak her yeni nesli, dışına çıkmaya çalışsa da bir miktaretkilemektedir. Hem kadınları hem de erkekleri bu iktidar döngüsüiçinden çıkaracak şey, rollerin dayatmalarının farkına vararak kültürelsistemi sorgulamaları ve öznelik kapasitelerini işletmeleri olacaktır.

  5. Toneren kvalitetskrise på Hawaii

    DEFF Research Database (Denmark)

    Redvall, Eva Novrup

    2012-01-01

    Syv år efter ’Sideways’ er Alexander Payne omsider tilbage med et nyt galleri af kantede karakterer og komplicerede livskriser i Hawaii-herligheden ’The Descendants’......Syv år efter ’Sideways’ er Alexander Payne omsider tilbage med et nyt galleri af kantede karakterer og komplicerede livskriser i Hawaii-herligheden ’The Descendants’...

  6. Marshal Louis N. Davout and the Art of Command

    Science.gov (United States)

    1994-06-03

    At this summit Napoleon courted Tsar Alexander, doing his utmost to impress him, and rekindle their friendship. Finally, he got Alexander to give him a...hand experience. His accont is based on Napoleon’s correspondance and provides a good detailed analysis of the period of 1809. He has three chapters

  7. Opfindelsen af naturen

    DEFF Research Database (Denmark)

    Thomsen, Torsten Bøgh

    2016-01-01

    Kritisk omtale og kontekstualisering af Andrea Wulfs, "The Invention of Nature: Alexander von Humboldt’s New World". Der er en direkte forbindelse imellem oplysningstidens naturforståelse og den nuværende klimakrisevirkelighed. Alexander von Humboldt opfandt ikke bare naturen, han påpegede også det...

  8. Sollims Sampler: Targeting Peace and Stability Operations Lessons and Best Practices. Volume 2, Issue 1

    Science.gov (United States)

    2011-01-01

    Biddle, Fotini Christia , and F. Alexander Thier in Foreign Affairs, July/August 2010, volume 89, number 4. This article is available at http...www.foreignaffairs.com/articles/66450/stephen-biddle-fotini- christia -and- j-alexander-thier/defining-success-in-afghanistan A second related article

  9. Materials Research of Novel Organic Piezoelectric/Ferroelectric Compounds at a H.S.I

    Science.gov (United States)

    2015-07-06

    Kudryavtsev , Elena D. Mishina, Alexander S. Sigov, and Andrei L. Kholkin Growth and Nonlinear Optical Properties of ß-Glycine Crystals Grown on Pt...Maxim Ivanov, Vladimir Bystrov, Igor Bdikin, Pavel Zelenovskiy, Vladimir Ya. Shur, Andrei Kudryavtsev , Elena D. Mishina, Alexander S. Sigov, and

  10. Geometry and evolutionary parallelism in the long bones of cavioid ...

    Indian Academy of Sciences (India)

    Alexander R McN, Jayes AS, Maloiy GMO and Wathuta EM 1979. Mechanical stresses in fast locomotion of buffalo (Syncerus caffer) and elephant (Loxodonta africana). J. Zool. London 189 135–144. Alexander R McN and Pond CM 1992 Locomotion and bone strength in the white rhinoceros, Ceratotherium simum. J. Zool.

  11. Systems Science

    Science.gov (United States)

    Christakis, Alexander; Hammond, Debora; Jackson, Michael; Laszlo, Alexander; Mitroff, Ian; Snowden, Dave; Troncale, Len; Carr-Chellman, Alison; Spector, J. Michael; Wilson, Brent

    2013-01-01

    Scholars representing the field of systems science were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Alexander Christakis, Debora Hammond, Michael Jackson, Alexander Laszlo, Ian Mitroff, Dave…

  12. Detection of the CS20 Colonization Factor Antigen in Diffuse-Adhering Escherichia coli Strains

    Science.gov (United States)

    2010-01-01

    Savarino5 & Claudio F. Lanata4•7 ’Institute de Medicina Tropical ’Alexander von Humboldt’, Universidad Peruana Cayetano Heredia, Lima, Peru; 2Umvers1ty...de C•encias Aplicadas. Lima, Peru Abstract Correspondence: Theresa J. Ochoa, Institute de Medicina Tropical ’Alexander von Humboldt’, Universidad

  13. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Proceedings – Mathematical Sciences; Volume 124; Issue 1. Issue front cover thumbnail. Volume 124, Issue 1. February 2014, pages 1-126. pp 1-15. Alexander Duals of Multipermutohedron Ideals · Ajay Kumar Chanchal Kumar · More Details Abstract Fulltext PDF. An Alexander dual of a ...

  14. 76 FR 10587 - Product Cancellation Order for Certain Pesticide Registrations

    Science.gov (United States)

    2011-02-25

    ... 43041. 264 Bayer CropScience LP, 2 T.W. Alexander Drive, P.O. Box 12014, Research Triangle Park, NC 27709. 432 Bayer Environmental Science, 2 T.W. Alexander Drive, P.O. Box 12014, Research Triangle Park... 92660. 5741 Spartan Chemical Company, Inc., 1110 Spartan Drive, Maumee, OH 43537. 5785 Great Lakes Chem...

  15. Author Details

    African Journals Online (AJOL)

    Retief, FP. Vol 26, No 2 (2006): Supplementum 7 - Articles Hippocrates: facts and fiction. Abstract PDF · Vol 26, No 2 (2006): Supplementum 7 - Articles The death of Alexander the Great Abstract PDF · Vol 26, No 2 (2006): Supplementum 7 - Articles The army of Alexander the Great and combat stress syndrome (326 BC)

  16. 78 FR 69666 - Notice of Receipt of Requests To Voluntarily Cancel Certain Pesticide Registrations

    Science.gov (United States)

    2013-11-20

    ... address 264 WA-010015 Bayer CropScience LP, 2 T.W. Alexander Drive, P.O. Box 12014, Research Triangle Park... Environmental Science, A Division of Bayer CropScience LP, 2 T.W. Alexander Drive, P.O. Box 12014, Research... Great Lakes Chemical Corporation (A Chemtura Company), 1801 Highway 52 West, P.O. Box 2200, West...

  17. 75 FR 69073 - Notice of Receipt of Requests To Voluntarily Cancel Certain Pesticide Registrations

    Science.gov (United States)

    2010-11-10

    ... Company, 14111 Scottslawn Road, Marysville, OH 43041. 264 Bayer CropScience LP, 2 T.W. Alexander Drive, P.O. Box 12014, Research Triangle Park, NC 27709. 432 Bayer Environmental Science, 2 T.W. Alexander..., Maumee, OH 43537. 5785 Great Lakes Chem Corps, P.O. Box 2200, West Lafayette, IN 47996- 2200. 8329 Clarke...

  18. Book Reviews | Lederer | Marang: Journal of Language and Literature

    African Journals Online (AJOL)

    Alexander McCall Smith, The No.1 Ladies' Detective Agency. Edinburgh and Cape Town: Polygon and David Phillip, 1998. ISBN 0-86486-438-8. Paper. 226 pp. Alexander McCall Smith, Tears of the Giraffe. Edinburgh: Polygon, 2000. ISBN 0- 7486-6273-1. Paper. 202 pp.

  19. Russian Snap Military Exercise in March of 2015; What Implications did this Exercise Have

    Science.gov (United States)

    2017-06-09

    International Peace Research Institute, 2016), 1. 49 Lassi Heininen, Alexander Sergunin, and Gleb Yarovoy, Russian Strategies in the Arctic: Avoiding...Kjølberg. Norge og Russland - Sikkerhetspolitiske utfordringer i Nordområdene. Oslo: Universitetsforlaget, 2015. Heininen, Lassi , Alexander Sergunin

  20. Hispaania investor soosib Kofkini ärisid / Ralf-Martin Soe

    Index Scriptorium Estoniae

    Soe, Ralf-Martin

    2008-01-01

    Ilmunud ka: Delovõje Vedomosti 2. apr. lk. 10-11. Marbellas registreeritud ja ärimees Alexander Kofkini juhitav ettevõte on investeerinud Kofkini Eestis asuvasse firmasse 200 miljonit krooni. Vt. samas: Hispaaniast enim raha saanud ettevõtted; Maailmakodanik Alexander Kofkin; Capital Investment Group laenab Kofkini firmadele odavalt; Hispaania firmade omanikud saladuses; Vista de la Pena

  1. MyFoodAdvisor

    Science.gov (United States)

    ... 10g Total fat 4g Protein 32g Devin Alexander's Scrambled Eggs with Sautéed Shrimp 5 min5 min 5 min ... 10g Total fat 4g Protein 32g Devin Alexander's Scrambled Eggs with Sautéed Shrimp 5 min5 min 5 min ...

  2. Vene mõjukaim IT-guru soovitab Eesti uuendusi ida poole müüa / Henrik Roonemaa

    Index Scriptorium Estoniae

    Roonemaa, Henrik

    2005-01-01

    Eestit külastanud Venemaa mõjukamaid IT-gurusid Alexander Galitsky soovitab Eestis välja töötatud ja toimivaid innovaatilisi lahendusi pakkuda Venemaa turule. Alexander Galitsky nõustab Allan Martinsoni investeerimisfirmat Martinson Trigon Venture Partners. Vt. samas: E-riigi Akadeemia aitab firmade saavutused itta

  3. Multifunction laser systems in clinical and resort practice

    OpenAIRE

    Zabulonov, Yuriy; Vladimirov, Alexander; Chukhraiev, Nikolay; Elmehsenawi, Yousry; Zukow, Walery

    2016-01-01

    SHUPYKNATIONALMEDICALACADEMY OF POSTGRADUATE EDUCATION UKRAINIANSOCIETY OFPHYSICAL AND REHABILITATION MEDICINE RADOM UNIVERSITY Yuriy Zabulonov, Alexander Vladimirov, Nikolay Chukhraiev, Yousry Elmehsenawi, Walery Zukow MULTIFUNCTION LASER SYSTEMS IN CLINICAL AND RESORT PRACTICE Edited by Yuriy Zabulonov, Alexander Vladimirov, Nikolay Chukhraiev, Yousry Elmehsenawi, Walery Zukow ...

  4. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    An explicit combinatorial formula for the multigraded Betti numbers of a multipermutohedron ideal and their Alexander duals are known. Also, the dimension of the Artinian quotient of an Alexander dual of a multipermutohedron ideal is the number of generalized parking functions. In this paper, monomial ideals which are ...

  5. Certain variants of multipermutohedron ideals

    Indian Academy of Sciences (India)

    Multipermutohedron ideals have rich combinatorial properties. An explicit combinatorial formula for the multigraded Betti numbers of a multipermutohedron ideal and their Alexander duals are known. Also, the dimension of the Artinian quotient of an Alexander dual of a multipermutohedron ideal is the number of generalized ...

  6. Author Details

    African Journals Online (AJOL)

    Cilliers, L. Vol 26, No 2 (2006): Supplementum 7 - Articles Hippocrates: facts and fiction. Abstract PDF · Vol 26, No 2 (2006): Supplementum 7 - Articles The death of Alexander the Great Abstract PDF · Vol 26, No 2 (2006): Supplementum 7 - Articles The army of Alexander the Great and combat stress syndrome (326 BC)

  7. Eestimaa aadlimehest seikleja reis Egiptusesse ja Nuubiasse / Sergei Stadnikov

    Index Scriptorium Estoniae

    Stadnikov, Sergei, 1956-

    2012-01-01

    Alexander von Uexküll rändas koos prantsuse oreintalisti Théodore-Antoine-Lopez de la SaiteTrinité de Lessepsiga. Nad jõudsid üsna kaugele Alam-Nuubia sügavusse. Esimese eestimaalasena nägi Alexander von Uexküll Abu Simbeli templeid

  8. Injuries and Injury Prevention in the US Army Band

    Science.gov (United States)

    2006-12-30

    Playing and Performing with Instruments ....... H-i Appendix I. Studies on Feldenkrais Method and Alexander Technique .................... I-1 1. Studies...on Feldenkrais Method .................................................................... I-1 2. Studies on Alexander Technique ...related to only major violin playing the violinc competition in Western Hemisphere 4 USACHPPM Epidemiological Consultation Report No. 12-HF-01Q2A-06

  9. HISTORIA Alexandri Magni: Astronomy, Astrology and Tradition

    Science.gov (United States)

    Papathanassiou, M.

    A popular text on the birth, life and death of Alexander the Great is that attributed to Pseudo-Callisthenes. According to this Byzantine text Alexander is the son of the last king of Egypt, the Pharao Nectanebo, who left his country and following Apollo's oracle visited Macedonia. Nectanebo was famous for his astronomical, astrological and magical knowledge which he used to prevent Alexander's birth for some hours until a favoured time comes. In only one manuscript (Paris. gr. 1711, 11th century) of this work there is a unique passage in which astronomical information is given regarding the positions of the Sun, the Moon, and the five planets at the time of Alexander's birth. In this paper I attempt a study of all information related to the astronomical instruments and their use as mentioned in the text as well as of the astronomical information regarding Alexander's birth.

  10. The rise and the recent decline of childhood obesity in Swedish boys: the BEST cohort.

    Science.gov (United States)

    Bygdell, M; Ohlsson, C; Célind, J; Saternus, J; Sondén, A; Kindblom, J M

    2017-05-01

    Childhood obesity increases the risk for adult obesity and diseases. The aim of this study was to investigate secular changes of childhood body mass index (BMI), overweight and obesity in boys born during 1946-2006, using the population-based BMI Epidemiology STudy (BEST) cohort in Gothenburg, Sweden. We collected height and weight from archived school health records for boys born every 5 years 1946-2006 (birth cohort 1946 n=1584, each birth cohort 1951-2006 n=425). Childhood BMI at 8 years of age was obtained for all the participants. Childhood BMI increased 0.18 kg m -2 (95% confidence interval: 0.16-0.20) per decade increase in birth year, during 1946-2006. The increase was significant from birth year 1971, peaked 1991 and was then followed by a stabilization or tendency to a reduction. Next, we aimed to thoroughly explore the trend after birth year 1991 and therefore expanded birth cohorts 1991 (n=1566), 2001 (n=6478) and 2006 (n=6515). Importantly, decreases in mean BMI (Pobesity (Pobesity (-44.3%, Pchildhood obesity. As childhood obesity is strongly associated with subsequent adult obesity, we anticipate a similar reduction in adult obesity during the coming decades in Swedish men.

  11. Sakslaste stiliseeritud hullus / Erkki Luuk

    Index Scriptorium Estoniae

    Luuk, Erkki, 1971-

    2004-01-01

    PÖFFi Suvekino prorgramm "Oberhauseni lapsed" saksa 1960-1970. aastate uuenduslikest mängufilmidest : Alexander Kluge "Artistid tsirkusekupli all : lootusetus", Rainer Werner Fassbinderi "13 kuud aastas", Wim Wendersi "Valeliigutus" ja "Ameerika sõber"

  12. Celebrate Picasso!

    Science.gov (United States)

    Texas Child Care, 1993

    1993-01-01

    Gives instructions for student art projects inspired by the work of five famous artists: Pablo Picasso, Alexander Calder, Henri Matisse, Jackson Pollock, and Michelangelo. Directions for making art smocks and a display kiosk are also included. (ME)

  13. Kto jest kto v mire sovremennoi modõ

    Index Scriptorium Estoniae

    2002-01-01

    Tutvustatakse kaasaja kuulsaid moekunstnikke: Alexander McQueen (s. 1970 Londonis), Calvin Klein (1942), Christian Lacroix (1951), Cindy Crawford (1966), Domenico Dolce (1958 Sitsiilias), Stefano Gabbana (1962 Veneetsias). Järgneb

  14. Strengthening primary healthcare through community involvement in ...

    African Journals Online (AJOL)

    Strengthening primary healthcare through community involvement in Cross River State, Nigeria: a descriptive study. Hilary Adie, Thomas Igbang, Akaninyene Otu, Ekanem Braide, Okpok Okon, Edet Ikpi, Charles Joseph, Alexander Desousa, Johannes Sommerfeld ...

  15. Harnessing poverty alleviation to reduce the stigma of HIV in Sub-Saharan Africa.

    Science.gov (United States)

    Tsai, Alexander C; Bangsberg, David R; Weiser, Sheri D

    2013-11-01

    Alexander Tsai and colleagues highlight the complex relationship between poverty and HIV stigma in sub-Saharan Africa, and discuss possible ways to break the cycle. Please see later in the article for the Editors' Summary.

  16. Steric Control of Complex Chemical Reactions

    Science.gov (United States)

    2014-05-31

    Chemistry (UK), 2013. CUSO (Conférence Universitaire de Suisse Occidentale) Lectureship, Switzerland, 2012. Humboldt Research Award, Alexander von ... Humboldt Foundation, 2011. Distribution Code A: Approved for public release; distribution is unlimited.

  17. Physical and chemical data from bottle casts and visual observations in the North and South Atlantic Ocean as part of the Data Archaeology and Rescue project, from 1970-08-27 to 1976-11-19 (NODC Accession 9900036)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Physical and chemical data were collected using bottle casts and visual observation from the ALEXANDER VON HUMBOLDT in the North and South Atlantic Ocean from August...

  18. Optimizing Catalysts for Solar Fuel Production: Spectroscopic Characterization of the Key Reaction Intermediates

    Science.gov (United States)

    2013-04-01

    Characterrization Capability to Mass Spectrometry Through Linear Action Spectroscopy Honors and Awards during grant period 2012 Alexander von ... Humboldt Senior Research Award 2009 American Academy of Arts and Sciences Invited Lectures during grant period (2009) Watkins Prize Lectures

  19. Dutch Commerce and Chinese Merchants in Java

    OpenAIRE

    Claver, A.

    2014-01-01

    Dutch Commerce and Chinese Merchants in Java describes the vanished commercial world of colonial Java. Alexander Claver shows the challenges of a demanding business environment by highlighting trade and finance mechanisms, and the relationships between the participants involved.

  20. Harnessing poverty alleviation to reduce the stigma of HIV in Sub-Saharan Africa.

    OpenAIRE

    Alexander C Tsai; David R Bangsberg; Sheri D Weiser

    2013-01-01

    Alexander Tsai and colleagues highlight the complex relationship between poverty and HIV stigma in sub-Saharan Africa, and discuss possible ways to break the cycle. Please see later in the article for the Editors' Summary.

  1. Naise võim Bermudas : kubjas kukutati / Allan Espenberg

    Index Scriptorium Estoniae

    Espenberg, Allan

    2003-01-01

    Suurbritanniale kuuluva Bermuda saare parlamendivalimised vallandasid sündmuste ahela, mis võivad muuta asumaa poliitikat. Ametist tagandati peaminister Jennifer Meredith Smith ja uueks peaministriks sai senine tööminister William Alexander Scott

  2. 77 FR 61771 - National Institute of Environmental Health Sciences; Notice of Closed Meetings

    Science.gov (United States)

    2012-10-11

    ... HUMAN SERVICES National Institutes of Health National Institute of Environmental Health Sciences; Notice... personal privacy. Name of Committee: Environmental Health Sciences Review Committee. Date: November 15... Institute of Environmental Health Sciences, Building 101, Rodbell Auditorium, 111 T. W. Alexander Drive...

  3. Hemingway oli KGB, filmistaar Errol Flynn natside agent? / Tõnis Erilaid

    Index Scriptorium Estoniae

    Erilaid, Tõnis, 1943-

    2009-01-01

    John Earl Haynes, Harvey Klehr ja Alexander Vassiliev väidavad oma raamatus "Spies : The Rise and Fall of the KGB in America", et Ernest Hemingway oli 1940ndail aastail KGB ning Errol Flynn 1930ndatel aastatel natside agent

  4. Bergmani shedöövrid jõuavad videolevisse / Tiit Tuumalu

    Index Scriptorium Estoniae

    Tuumalu, Tiit, 1971-

    2003-01-01

    Kultuuriministeeriumi leviraha toetusel on videolevifirma Sonatiin välja andnud Ingmar Bergmani "Maasikavälu" ja kohe on ilmumas "Persona" ja "Fanny ja Alexander". Samuti üllitati varem viis Andrei Tarkovski filmi

  5. Plasma Triglyceride and Cholesterol Levels in Normotensive and ...

    African Journals Online (AJOL)

    Plasma Triglyceride and Cholesterol Levels in Normotensive and Hypertensive Pregnant and Parturient Nigerian Women. Kashope D. Thomas, Oyebola G. Adeosun, Norah O. Akinola, Uche Onwudiegwu, Alexander T. Owolabi ...

  6. 75 FR 57974 - Senior Executive Service Performance Review Board

    Science.gov (United States)

    2010-09-23

    ...-Rogers, Debra A. Foster, Robert Freeman, Beth A. Gaines, Glenn A. Garratt, David E. Garza, Alexander..., Deborah C. Gramlick, Carl Graves, Margaret Griffin, Robert Gruber, Corey D. Guilliams, Nancy W. Gunderson...

  7. 78 FR 53452 - Notice of Workshop and Call for Information on Integrated Science Assessment for Oxides of...

    Science.gov (United States)

    2013-08-29

    ....W. Alexander Drive, Research Triangle Park, North Carolina. An EPA contractor, ICF International, is providing logistical support for the workshop. Please register by going to https://sites.google.com/site...

  8. 78 FR 27387 - Notice of Workshop and Call for Information on Integrated Science Assessment for Oxides of Sulfur

    Science.gov (United States)

    2013-05-10

    ....S. EPA, 109 T.W. Alexander Drive, Research Triangle Park, North Carolina. An EPA contractor, ICF....google.com/site/soxkickoffworkshop/ . The pre-registration deadline is May 31, 2013. Please direct...

  9. V KUMU võstavlenõ lutshije foto prirodõ

    Index Scriptorium Estoniae

    2006-01-01

    Briti Loodusmuuseumi ja ajakirja BBC Wildlife korraldatud rahvusvaheline näitus "Loodusfoto 2005" Kumu Kunstimuuseumis. Eestit külastab portreede kategoorias riffahvena portreega võitjaks tulnud Alexander Mustard

  10. Zapetshatljonnaja priroda / Dmitri Babitshenko

    Index Scriptorium Estoniae

    Babitshenko, Dmitri

    2006-01-01

    Rahvusvahelise loodusfoto konkursi Wildlife Photographer parimate tööde näitus "Loodusfoto 2005" Kumu Kunstimuuseumis. Peaauhinna sai itaallane Manuel Presti. Eestit külastab portreede kategoorias võitjaks tulnud Alexander Mustard. Tema riffahvena portreest

  11. Nastojashtshaja krasota / Alina Zelimhanova

    Index Scriptorium Estoniae

    Zelimhanova, Alina

    2006-01-01

    Rahvusvahelise loodusfoto konkursi parimate tööde näitus "Loodusfoto 2005" Tallinna kunstimuuseumis KUMU. Peaauhinna sai itaallane Manuel Presti. Eestit külastab portreede kategoorias võitjaks tulnud Alexander Mustard

  12. Occurrence of transmitted HIV-1 drug resistance among Drug-naïve ...

    African Journals Online (AJOL)

    Occurrence of transmitted HIV-1 drug resistance among Drug-naïve pregnant women in selected HIV-care centres in Ghana. Alexander Martin-Odoom, Theophilus Adiku, Elena Delgado, Margaret Lartey, William K. Ampofo ...

  13. 77 FR 51560 - Notice of Filing of Plats of Survey; North Dakota

    Science.gov (United States)

    2012-08-24

    ... Director, Bureau of Indian Affairs, Great Plains Region, Aberdeen, South Dakota, and was necessary to...: 43 U.S.C. Chap. 3. Josh Alexander, Acting Chief Cadastral Surveyor, Division of Resources. [FR Doc...

  14. 77 FR 67862 - Notice of Availability of the Final Environmental Assessment (EA) and Finding of No Significant...

    Science.gov (United States)

    2012-11-14

    ... City Hall, Engineering Department, 123 S. Lincoln St., Aberdeen, SD 57401. Alexander Mitchell Library.... Peck, Acting Manager, Manager, Bismarck Airport District Office FAA, Great Lakes Region. [FR Doc. 2012...

  15. 78 FR 14539 - Notice of Receipt of Pesticide Products; Registration Applications To Register New Uses

    Science.gov (United States)

    2013-03-06

    ...Science, P.O. Box 12014, 2 T.W. Alexander Drive, Research Triangle Park, NC 27709. Active Ingredient...), fritillaria (bulb), garlic (bulbs of common, great-headed, serpent), lily (bulb), onion (bulbs of common...

  16. Baltmani esinduskauplus = Baltman store / Galina Burnakova

    Index Scriptorium Estoniae

    Burnakova, Galina

    2013-01-01

    Rocca al Mare kaubanduskeskuses asuva Baltmani esinduskaupluse sisekujundusest. Autorid: Neels Kattentidt, Alexander Eberle, Galina Burnakova. Baltmani peadisaineri Aivar Antonio Lätti arvamus. Sisekujunduse autorite lühitutvustus

  17. Eestlased väldivad seikluskoolitusel ekstreemsust / Teeli Remmelg

    Index Scriptorium Estoniae

    Remmelg, Teeli

    2005-01-01

    OÜ Metaprofit konsultant Alexander Kotchubei, OÜ ATP Koolitus juht Inno Joonas ja Meeskonnatreeningute Keskuse treener Ülo Vihma seikluskoolitusest kui meeskonnakoolituse meetodist ja nõudlusest seikluskoolituse järele Eestis

  18. 77 FR 64121 - Endangered Species; Receipt of Applications for Permit

    Science.gov (United States)

    2012-10-18

    ... tigers (Panthera tigris) for the purpose of enhancement of the survival of the species from Alexander... of their permits to re-export and re-import three captive born tigers (Panthera tigris) to worldwide...

  19. Middendorffi õhtud : Peterburi haritlaskonna seltskonnaelust XIX sajandi teisel poolel / Ada Ambus

    Index Scriptorium Estoniae

    Ambus, Ada

    2005-01-01

    Hermann Daltoni ja Ferdinand Johann Wiedemanni mälestused valitud teadlasteringi kooskäimistest Petreburis, baltisaksa geograafi Alexander Theodor von Middendorffi juures. Sisaldab ka kooskäinud isikute nimekirja

  20. Resonance journal of science education

    Indian Academy of Sciences (India)

    IAS Admin

    Resonance journal of science education. June 2015 Volume 20 Number 6. GENERALARTICLES. 483. Alexander the Great. The Mathematical Genius Grothendieck ... Latent Heat Storage Through Phase Change. Materials. Akanksha Mishra, A Shukla and Atul Sharma. 542. Necklaces: Generalizations. V Ch Venkaiah.

  1. An A. S. Neill/Summerhill Chronology.

    Science.gov (United States)

    Matthias, William

    1980-01-01

    This chronology of the life of Alexander Sutherland Neill, headmaster of Summerhill School, details each year of his life from 1883 to 1973. The author of 21 books, Neill did not espouse a return to "basics" in education. (JN)

  2. "Le panache blanc" - bílý chochol na klobouku : gaskoňští kadeti a emblémy Cyrana z Bergeraku

    Czech Academy of Sciences Publication Activity Database

    Hrbata, Zdeněk

    2014-01-01

    Roč. 11, č. 21 (2014), s. 109-118 ISSN 1214-7915 Institutional support: RVO:68378068 Keywords : French literature * Dumas, Alexander * Cyrano from Bergerac * Rostand, Edmond Subject RIV: AJ - Letters, Mass-media, Audiovision

  3. 76 FR 7907 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

    Science.gov (United States)

    2011-02-11

    ... SAMMY KIN WAN HOLMES PAULA GUNNARD HOOI BRYAN KUEN-YEW HORVATH ALEXANDER S HOWELL JR WARREN RAYMOND...-FREDERIC PETERSON JANE KATHRYN PFAFFINGER MARKUS RICHARD OLIVER PFANDER MARGARET PHILIPP HARALD PHILIPP...

  4. Nädalat seob Põhjala kirjandus / Raimu Hanson

    Index Scriptorium Estoniae

    Hanson, Raimu, 1957-

    2003-01-01

    Põhjamaade raamatukogunädala avaüritusel Koidula-nim. haruraamatukogus Tartus luges Enn Lillemets ette norra kirjaniku Alexander Kiellandi romaani "Garman&Worse" alguse. Sama teksti loeti samal ajal enam kui tuhandes Põhjamaade raamatukogus

  5. When tough decisions must be made / Eriks Jekabsons ; interv. Aaron Eglitis

    Index Scriptorium Estoniae

    Jekabsons, Eriks

    2005-01-01

    Läti siseminister Eriks Jekabsons skandaalist seoses lisarahade maksmisega kõrgematele politseinikele, politseinike töölt lahkumisest ning Boriss Berezovski ja Alexander Kazakovi riigist väljasaatmisest

  6. Enhancement of the Daytime MODIS Based Aircraft Icing Potential Algorithm Using Mesoscale Model Data

    National Research Council Canada - National Science Library

    Sherman, Zoe B

    2006-01-01

    .... The algorithm by Alexander (2005) was used to process MODIS imagery on four separate storms in January 2006, and his algorithm was validated using 133 positive and negative pilot reports (PIREPs...

  7. SEM investigation of minor constituents of carbide materials ...

    Indian Academy of Sciences (India)

    Author Affiliations. Vladislav E Grass1 Ludmila Y Nazarova1 Alexander V Nadutkin1 Boris A Goldin1. Institute of Chemistry, Komi Research Centre, Ural Branch of Russian Academy of Sciences, Pervomaiskaya 48, Syktyvkar 167982, Russia ...

  8. A comparative study of some aspects of the biology and ecology of ...

    African Journals Online (AJOL)

    A comparative study of some aspects of the biology and ecology of Sesarma Catenata ORT. and Cyclograpsus Punctatus M. EDW., with additional observationsS on Sesarma Meinerti De Man. SJ Alexander, DW Ewer ...

  9. Officials discuss closer ties in new power plant project

    Index Scriptorium Estoniae

    2009-01-01

    Venemaa suursaadik Lätis Alexander Veshnyakov ütles, et kui Läti otsustab uue gaasielektrijaama rajada, siis Venemaa on valmis sellesse projekti investeerima. Läti Venemaa-suunaline eksport-import

  10. Walk 4 RIGHT BANK

    Directory of Open Access Journals (Sweden)

    - -

    2011-08-01

    Full Text Available Monument to Emperor Alexander IIIEast-Siberian Railway Residential Building on Rossiyskaya StreetMonument to Law Enforcement Soldiers – the Ministry of Internal Affairs Officers Killed on Military Duty

  11. Arte näitab filmi Anu Talist / Immo Mihkelson

    Index Scriptorium Estoniae

    Mihkelson, Immo, 1959-

    2008-01-01

    24. veebruaril esilinastub telekanalil Arte Saksa portreefilm Eesti dirigendist "Maestra Baltica: Anu Tali dirigiert baltische Musik" (režissöörid Daniel Finkernagel, Alexander Lück). Lisatud info kultuurikanali Arte kohta

  12. Urban Interfaces: The Cartographies of Screen-Based Installations in the City

    NARCIS (Netherlands)

    Verhoeff, N.

    This article analyzes the way media technologies provide interfaces for the complexity of cities as historically layered, continuously changing, and intricately connected spaces. Following Branden Hookway and Alexander Galloway, I understand media interfaces as processes rather than objects. An

  13. SUPPLEMENTARY INFORMATION Protonation of Patented Blue V ...

    Indian Academy of Sciences (India)

    XTreme.ws

    SUPPLEMENTARY INFORMATION. Protonation of Patented Blue V in aqueous solutions: Theoretical and experimental studies. KATERYNA BEVZIUKa, ALEXANDER CHEBOTAREVa, MAKSYM FIZERb,. ANASTASIIA KLOCHKOVAa, KONSTANTIN PLIUTAa and DENYS SNIGURa*. aDepartment of Analytical Chemistry, ...

  14. Using GIS for spatial exploratory analysis of borehole data: a ...

    African Journals Online (AJOL)

    Using GIS for spatial exploratory analysis of borehole data: a firsthand approach towards groundwater development. C. Gyamfi, J. M. Ndambuki, P. Y. Diabene, G. E. Kifanyi, C. R. Githuku, A. Alexander ...

  15. New Agenda: South African Journal of Social and Economic Policy ...

    African Journals Online (AJOL)

    Neoliberalism and the Crisis in higher education In South Africa · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Alexander Pennington, Manapo Mokose, Michael Nassen Smith, Zimpande Kawanu, 28-32 ...

  16. Isolation and characterization of a bacterial strain for aniline ...

    African Journals Online (AJOL)

    STORAGESEVER

    Hallas and Alexander, 1983; .... the curing agent) while negative control containing only ethidium bromide were also run and all tubes were incubated (in ..... Experiments on the action of mordants: 2. Aluminium- haematein. Q. J. Microscop. Sci.

  17. 76 FR 32387 - Kentucky Disaster Number KY-00040

    Science.gov (United States)

    2011-06-06

    ... Damage and Economic Injury Loans): Ballard, Daviess, Henderson, Lawrence, McLean, Pike. Contiguous..., Morgan, Muhlenberg, Ohio. Illinois: Alexander. Indiana: Spencer, Vanderburgh, Warrick. Virginia: Buchanan, Dickenson, Wise. West Virginia: Mingo. All other information in the original declaration remains unchanged...

  18. Screening for Total Carotenoids and β-Carotene in Some Widely ...

    African Journals Online (AJOL)

    machinery and protect them against photo-damage. (Alexander, 1999). Carotenoids are notable for their wide distribution, structural diversity, and of various ... Squash (Curcurbita moschata), Spinach (Amaranthus gangeticus), Tomatoe (Lycopersicon esculentum) and. Waterleaf (Talinum triangulare) were purchased from.

  19. Papp-prillid pähe : täna õhtul saab stereokino / Maris Meiessaar

    Index Scriptorium Estoniae

    Meiessaar, Maris

    2008-01-01

    Animafilmide festivali "Animated Dreams" loenguprogrammis Keyframes esineb täna Von Krahli teatris hollandi stereofilmi guru Alexander Lentjes. Filmide osas näeb ka Andres Tenusaare uut stereofilmi "Miriami piknik"

  20. HadISST (1-degree)/HadISST (1-degree)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Monthly version of HadISST sea surface temperature component (1-degree). See Rayner, N. A., Parker, D. E., Horton, E. B., Folland, C. K., Alexander, L. V., Rowell,...

  1. Plaadid / Valner Valme

    Index Scriptorium Estoniae

    Valme, Valner, 1970-

    2005-01-01

    Uutest heliplaatidest "...And You Will Know Us By The Trail Of Dead. Worlds Apart", Matthew Herbert Big Band "Goodbye Swingtime", Vangelis "Alexander OST", "The Phantom of the Opera", Manic Street Preachers "Lifeblood"

  2. Title of the paper goes here second line

    Indian Academy of Sciences (India)

    C. Alphabet c. 3 Conclusion. Conclusion here. Appendix I. An appendix section. Text goes here. Acknowledgement. Acknowledgements. *For correspondence. References. [1] Michel Goossens, Frank Mittelbach, and Alexander Samarin. The LATEX Companion. Addison-Wesley, Reading, Mas- sachusetts, 1993. L2333.

  3. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Oncorhynchus mykiss) · ANDREAS BORCHEL MARIEKE VERLEIH ALEXANDER REBL TOM GOLDAMMER · More Details Abstract Fulltext PDF. A rapid decline in temperature poses a major challenge for poikilothermic fish, as their entire metabolism ...

  4. Identification of genes involved in cold-shock response in rainbow ...

    Indian Academy of Sciences (India)

    Andreas Borchel

    2017-08-30

    Oncorhynchus mykiss). ANDREAS BORCHEL1,2, MARIEKE VERLEIH1, ALEXANDER REBL1 and TOM GOLDAMMER1∗. 1Leibniz Institute for Farm Animal Biology (FBN), Institute of Genome Biology, Wilhelm-Stahl-Allee 2,.

  5. 40 CFR 81.69 - Paducah (Kentucky)-Cairo (Illinois) Interstate Air Quality Control Region.

    Science.gov (United States)

    2010-07-01

    ... Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost boundaries of the area so delimited): In the State of Illinois: Alexander County, Johnson County, Massac County, Pope County, Pulaski...

  6. QUELQUES PROPOS SUR LA REFORME COMPTABLE. LE CAS DE LA ROUMANIE

    Directory of Open Access Journals (Sweden)

    Feleaga Liliana

    2009-05-01

    Full Text Available Accounting appears to develop in different ways, depending on the context and its specific needs, based essentially on the Darwinian principle : the useful accounting survived (Alexander, Nobes, 2001. Our research is basically a discussion of this positi

  7. Statistical Simulation of Reentry Capsule Aerodynamics in Hypersonic Near-Continuum Flows

    Science.gov (United States)

    2011-01-01

    Our special thanks to Yevgeniy Bondar, Alexander Kashkovsky, Dmitry Khotyanovsky, Alexei Kudryavtsev , Gennady Markelov, Alexander Shevyrin, Alina...J., Dressler, R. A., Chiu, Y. H., Boyd, I. D., AIAA Paper 2000-2359 (2000). [30] Markelov, G. N., Kudryavtsev , A. N., Ivanov, M. S., Proc. of 21 Int...Symp. on Rarefied Gas Dynamics, Cepadues Editions, 1, 647 (1999). [31] Markelov, G. N., Kudryavtsev , A. N., Ivanov, M. S., AIAA Paper 99-3527 (1999

  8. Report of the Defense Science Board 1979 Summer Study on Reducing the Unit Cost of Equipment

    Science.gov (United States)

    1980-03-01

    AUGUSTINE MEMBERS GEORGE HUEBNER WILLIAM .1. EVANS. GEN USA( RET ) ALEXANDER H. FLAX GEORGE H. HEILMEIER DAVID R. HEEBNER RICHARD TRAINOR ROBERT...J. Evans, USAF ( Ret .) *Dr. Alexander H. Flax *Mr. Charles A. Fowler Mr. Richard C. Garretson Mr. Howard Gates Mr. Robert G. Gibson Lt. Col...VADM USN( RET ) SELF EMPLOYED JOHN E. STEINER BOEING LEONARD SULLIVAN SYSTEM PLANNING POSITION SENIOR VICE PRESIDENT & SPECIAL ASSISTANT VICE

  9. Diffusion Couple Alloying of Refractory Metals in Austenitic and Ferritic/Martensitic Steels

    Science.gov (United States)

    2012-03-01

    temperature (DBTT) and lower upper shelf energy (USE) obtained via a Charpy impact test (austenitic steels , however, do not experience DBTT) as seen in...ALLOYING OF REFRACTORY METALS IN AUSTENITIC AND FERRITIC/MARTENSITIC STEELS by Alexander L. McGinnis March 2012 Thesis Advisor: Luke...Ferritic/Martensitic Steels 5. FUNDING NUMBERS 6. AUTHOR(S) Alexander L. McGinnis 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval

  10. The Astronomical Orientation of the Urban Plan of Alexandria

    OpenAIRE

    Luisa, Ferro; Giulio, Magli

    2012-01-01

    Alexander the Great founded Alexandria in 331 BC. The newly founded town was conceived as an orthogonal grid based on a main longitudinal axis, later called Canopic Road. We analyse here the astronomical orientation of the project and propose that the main axis was deliberately oriented towards the rising sun on the day of birth of Alexander the Great. The argument is admittedly speculative as any Archaeoastronomy argument not backed up by written sources. However, it is nested accurately int...

  11. Refining virtual knot invariants by means of parity

    International Nuclear Information System (INIS)

    Afanas'ev, Denis M

    2010-01-01

    In this work two new invariants of virtual links are constructed: the even Alexander polynomial and the even quandle. The general idea behind the construction is to split the classical crossings into two types, the even and the odd ones, and then define different operations at the crossings of different types. On the other hand, the proposed construction is a realization of the same idea using two closely related languages: the language of quandles and the language of Alexander polynomials. Bibliography: 15 titles.

  12. Chest wall reconstruction with acellular dermal matrix (Strattice™) and a TRAM flap

    DEFF Research Database (Denmark)

    Brunbjerg, Mette Eline; Juhl, Alexander Andersen; Damsgaard, Tine Engberg

    2014-01-01

    Mette Eline Brunbjerg, Alexander Andersen Juhl, Tine E. Damsgaard. "Chest wall reconstruction with acellular dermal matrix (Strattice™) and a TRAM flap.” Acta Oncol. 2013 Jun;52(5):1052-4. Epub 2012 Oct 24. PMID: 23095144......Mette Eline Brunbjerg, Alexander Andersen Juhl, Tine E. Damsgaard. "Chest wall reconstruction with acellular dermal matrix (Strattice™) and a TRAM flap.” Acta Oncol. 2013 Jun;52(5):1052-4. Epub 2012 Oct 24. PMID: 23095144...

  13. Software, architecture, and participatory design

    OpenAIRE

    Rank, Stephen; O'Coill, Carl; Boldyreff, Cornelia; Doughty, Mark

    2004-01-01

    Much work in software architecture has been inspired by work in physical architecture, in particular Alexander's work on 'design patterns'. By contrast, Alexander's work is little-used in town planning and architecture. In this paper, we examine some of the reasons that this is so, describe some parallels and differences between the fields of physical and software architecture, and identify areas in which future collaboration may be fruitful. The notion of 'participatory design' is important ...

  14. Unified Behavior Framework for Discrete Event Simulation Systems

    Science.gov (United States)

    2015-03-26

    applications. The AFSIM infrastructure includes routines for the top-level control and management of the simulation; management of time and events within...Discrete Event Simulation Systems 14G344 Kamrud, Alexander J., Captain, USAF Air Force Institute of Technology Graduate School of Engineering and Management ...UNIFIED BEHAVIOR FRAMEWORK FOR DISCRETE EVENT SIMULATION SYSTEMS THESIS Alexander J. Kamrud, Captain, USAF AFIT-ENG-MS-15-M-017 DEPARTMENT OF THE AIR

  15. Development of eye position dependency of slow phase velocity during caloric stimulation.

    Directory of Open Access Journals (Sweden)

    Christopher J Bockisch

    Full Text Available The nystagmus in patients with vestibular disorders often has an eye position dependency, called Alexander's law, where the slow phase velocity is higher with gaze in the fast phase direction compared with gaze in the slow phase direction. Alexander's law has been hypothesized to arise either due to adaptive changes in the velocity-to-position neural integrator, or as a consequence of processing of the vestibular-ocular reflex. We tested whether Alexander's law arises only as a consequence of non-physiologic vestibular stimulation. We measured the time course of the development of Alexander's law in healthy humans with nystagmus caused by three types of caloric vestibular stimulation: cold (unilateral inhibition, warm (unilateral excitation, and simultaneous bilateral bithermal (one side cold, the other warm stimulation, mimicking the normal push-pull pattern of vestibular stimulation. Alexander's law, measured as a negative slope of the velocity versus position curve, was observed in all conditions. A reversed pattern of eye position dependency (positive slope was found <10% of the time. The slope often changed with nystagmus velocity (cross-correlation of nystagmus speed and slope was significant in 50% of cases, and the average lag of the slope with the speed was not significantly different from zero. Our results do not support the hypothesis that Alexander's law can only be observed with non-physiologic vestibular stimulation. Further, the rapid development of Alexander's law, while possible for an adaptive mechanism, is nonetheless quite fast compared to most other ocular motor adaptations. These results suggest that Alexander's law may not be a consequence of a true adaptive mechanism.

  16. Kõnelused Tartus / Anne Untera

    Index Scriptorium Estoniae

    Untera, Anne, 1951-

    2007-01-01

    8.-10. V Tartus toimunud eesti, läti ja saksa kunstiteadlaste ühisseminarist. Alexander Knorre rääkis Karl August Senffi, Ilona Audere Friedrich Ludwig von Maydelli, Mai Levin Karl Alexander von Winkleri, Kristiana Abele Johann Walter-Kurau (1869-1932), Anne Untera Konstantin ja Sally von Kügelgeni, Epp Preem Julie Hagen-Schwartzi, Friedrich Gross Eduard von Gebhardti ja Katharina Hadding Ida Kerkoviuse (1879-1970) loomingust

  17. Selecting the minimum prediction base of historical data to perform 5-year predictions of the cancer burden: The GoF-optimal method.

    Science.gov (United States)

    Valls, Joan; Castellà, Gerard; Dyba, Tadeusz; Clèries, Ramon

    2015-06-01

    Predicting the future burden of cancer is a key issue for health services planning, where a method for selecting the predictive model and the prediction base is a challenge. A method, named here Goodness-of-Fit optimal (GoF-optimal), is presented to determine the minimum prediction base of historical data to perform 5-year predictions of the number of new cancer cases or deaths. An empirical ex-post evaluation exercise for cancer mortality data in Spain and cancer incidence in Finland using simple linear and log-linear Poisson models was performed. Prediction bases were considered within the time periods 1951-2006 in Spain and 1975-2007 in Finland, and then predictions were made for 37 and 33 single years in these periods, respectively. The performance of three fixed different prediction bases (last 5, 10, and 20 years of historical data) was compared to that of the prediction base determined by the GoF-optimal method. The coverage (COV) of the 95% prediction interval and the discrepancy ratio (DR) were calculated to assess the success of the prediction. The results showed that (i) models using the prediction base selected through GoF-optimal method reached the highest COV and the lowest DR and (ii) the best alternative strategy to GoF-optimal was the one using the base of prediction of 5-years. The GoF-optimal approach can be used as a selection criterion in order to find an adequate base of prediction. Copyright © 2015 Elsevier Ltd. All rights reserved.

  18. The Art of Observation: Understanding Pattern Languages

    Directory of Open Access Journals (Sweden)

    Werner Ulrich

    2006-01-01

    Full Text Available [First paragraph] Christopher Alexander's book, The Timeless Way of Building, is probably the most beautiful book on the notion of quality in observation and design that I have been reading since Robert Pirsig's (1974 Zen and the Art of Motorcycle Maintenance. It was published in 1979, when Alexander was a professor of architecture at the University of California, Berkeley, where I was at that time studying. Although I was aware of some of Alexander's famous articles such as "A city is not a tree" (Alexander, 1965, the book (Alexander, 1979 never quite made it to the top of my reading list. This remained so until recently, when I met a software developer who enthusiastically talked to me on a book he was currently reading, about the importance of understanding design patterns. He was talking about the very book I had failed to read during my Berkeley years and which, as I now discovered, has since become a cult book among computer programmers and information scientists, as well as in other fields of research. I decided it was time to read the book.

  19. Traversing Humboldt's transareal landscapes

    DEFF Research Database (Denmark)

    Diedrich, Lisa; Braae, Ellen Marie; Lee, Gini

    2017-01-01

    Die Besonderheit der wissenschaftlichen Arbeit und des Schreibens Alexander von Humboldts wird häufig anhand einer den Raum erschließenden Bewegung beschrieben. Konzepte zur Repräsentation räumlicher Verhältnisse, wie Landschaftsdarstellungen und Karten, sind für Humboldts Vorgehen daher...... zweitägige Veranstaltung bildete den offiziellen Abschluss der Arbeit des Teilprojekts „Genealogie, Chronologie, Epistemologie“, das im Rahmen des BMBF-Verbundprojekts „Alexander von Humboldts Amerikanische Reisetagebücher“ der Universität Potsdam und der Staatsbibliothek zu Berlin-PK drei Jahre lang die...... Tagebücher des preußischen Kultur- und Naturwissenschaftlers erforschte. Gleichzeitig bildete sie den dritten und letzten Teil der jährlich stattfindenden Potsdamer Alexander von Humboldt-Symposien, welche die Arbeit des Projekts 2014–2016 begleiteten. Der vorliegende Band kann daher auch als Fortsetzung des...

  20. Heteromagnetic Microelectronics Microsystems of Active Type

    CERN Document Server

    Ignatiev, Alexander A

    2010-01-01

    Heteromagnetic Microelectronics: Microsystems of Active Type, by Alexander A. Ignatiev of Saratov State University and Alexander V. Lyashenko of JSC Research Institute Tantal in Russia, offers a very detailed and specialized account of the author's research and development of heteromagnetic materials and devices. The book is based on original material from the author's programs of designing heteromagnetic microsystems. Polyvalent, multiple parameter magneto-semiconductor microsystems are described and the book reports on extensive experimental and theoretical results of research in a range of frequencies up to 1000 GHz. For the first time the direction of satisfying criteria, and burst technologies, which can make a subject of discovery, are discussed in great detail. This book is intended for post-graduate students and researchers specializing in the design and application of heteromagnetic materials and devices. Alexander A. Ignatiev is author of Magnetoelectronics of Microwaves and Extremely High Frequenci...

  1. Deconstructing a perfect tyrant: Caracalla and the imitatio Alexandri

    Directory of Open Access Journals (Sweden)

    Antonio Ignacio MOLINA MARÍN

    2016-01-01

    Full Text Available Caracalla is well-known because of his imitatio Alexandri, however there is a contradiction between the material and written sources, what shows this question in a rather different light. In fact, most of the data about his Alexandermania must be dated after his death or shortly before of his expedition against the Persians. All of this leads us to conclude that the relationship between Caracalla and Alexander should be revised in detail. The primary focus of this article is to show how ancient and modern approaches about Caracalla want to find things in common with Alexander of Macedonia. In our opinion the main reason of the connection between both of them was the Alexander Romance.

  2. Acquiring Major Systems: Cost and Schedule Trends and Acquisition Initiative Effectiveness

    Science.gov (United States)

    1989-03-01

    This paper was reviewed within IDA by Mr. Stanley A. Horowitz and Dr. David R. Graham, and by Dr. Alexander H. Flax , an IDA consultant. II Il p ACKNOWL...Alexander Flax and Mr. Robert Case served as consultarts to the study. Ms. Janet Jones-Brooks provided capable secretarial support to the study and...teaps w , ret a-u__st,--in the Tru...an "ministration, tihe idea of having an umbrella organization over the services was new. During the Eisenhower

  3. A eutonia e o trabalho do ator: experimentos

    OpenAIRE

    Fernanda Moretti Pereira de Faria

    2010-01-01

    A proposta da presente pesquisa é a prática corporal da Eutonia como ferramenta de suporte para o trabalho do ator, exemplificado pelo Sistema de K. Stanislavski. Sua leitura permite a assimilação dos conceitos teóricos da Eutonia criada por Gerda Alexander e a compreensão dos resultados práticos, descritos através de um experimento com um grupo de atores em formação. O estudo realizado em uma etapa literária e outra vivencial demonstra as possíveis conexões entre Alexander e Stanislavski. De...

  4. Introduction: Information and Musings

    Science.gov (United States)

    Shifman, M.

    The following sections are included: * Victor Frenkel * Background * The Accused * Alexander Leipunsky * Alexander Weissberg * Holodomor * The beginning of the Great Purge * Other foreigners at UPTI * The Ruhemanns * Tisza * Lange * Weisselberg * A detective story * Stalin's order * Yuri Raniuk * Giovanna Fjelstad * Giovanna's story * First time in the USSR * Fisl's humor * Houtermans and Pomeranchuk * Choices to make * Closing gaps * Houtermans and the Communist Party of Germany * Houtermans and von Ardenne * Houtermans' trip to Russia in 1941 * Why Houtermans had to flee from Berlin in 1945 * Houtermans in Göttingen in the 1940's * Denazification * Moving to Bern * Yuri Golfand, the discoverer of supersymmetry * Bolotovsky's and Eskin's essays * Moisei Koretz * FIAN * Additional recommended literature * References

  5. Flirting with French

    CERN Document Server

    Alexander, William

    2015-01-01

    William Alexander is not just a Francophile, he wants to be French. It's not enough to explore the country, to enjoy the food and revel in the ambience, he wants to feel French from the inside. Among the things that stand in his way is the fact that he can't actually speak the language. Setting out to conquer the language he loves (but which, amusingly, does not seem to love him back), Alexander devotes himself to learning French, going beyond grammar lessons and memory techniques to delve into the history of the language, the science of linguistics, and the art of translation. Along

  6. Daughter Zion

    DEFF Research Database (Denmark)

    Holt, Else Kragelund

    2014-01-01

    Discussing Kathleen M. O’Connor’s understanding of the book of Jeremiah as a book by and for traumatized survivors of the collapse of Jerusalem (587 B.C.E.), this essay introduces the concepts of cultural memory (Jan Assmann) and cultural trauma (Jeffrey Alexander) as the methodological bases...... for a synchronic reading of the books of Jeremiah and Lamentations. It is suggested that the apparently chaotic shape of Jeremiah as well as the orderly style of Lamentations reflect the emphasis of the collective agents or carrier groups (Alexander) that stood behind the writing down of the books on the healing...

  7. Revisiting the round bottom flask rainbow experiment

    Science.gov (United States)

    Selmke, Markus; Selmke, Sarah

    2018-01-01

    A popular demonstration experiment in optics uses a round-bottom flask filled with water to project a circular rainbow on a screen with a hole through which the flask is illuminated. We show how the vessel's wall shifts the first- and second-order bows towards each other and consequently reduces the width of Alexander's dark band. We address the challenge this introduces in observing Alexander's dark band, and explain the importance of a sufficient distance between the flask and the screen. The wall-effect also introduces a splitting of the bows that can easily be misinterpreted.

  8. Sõjad iseendas ja maailmas / Aita Kivi

    Index Scriptorium Estoniae

    Kivi, Aita, 1954-

    2001-01-01

    Sisu : Kerttu Rakke. [Kuus, Kadi]. Kolmas printsess; August Gailit. Purpurne surm; David Sweetman. Toulouse-Lautrec; Anne Stuart. Salaarmastaja; Loomismäng / Eha Rüütel, Taimi Elenurm, Aice Pehk jt.; Kuidas mõista maalikunsti / peatoim. Alexander Sturgis; Clay Perry. Imelised õied; Vicci Bentley. Igavesti noor; Poul Anderson. Jumalate sõda

  9. Persistence as a System-Functional Personality Trait and the Five-Factor Model

    Directory of Open Access Journals (Sweden)

    A A Vorobyeva

    2014-12-01

    Full Text Available The article addresses the results of the correlation analysis and joint factor analysis conducted to find correlations and links between persistence as a personal trait as seen in the system-functional approach developed by Alexander I. Krupnov and the traits of the Big Five model of personality.

  10. Spatial and temporal dynamics of land use pattern response to ...

    African Journals Online (AJOL)

    PRECIOUS

    2010-02-01

    Feb 1, 2010 ... Informe nacional sobre El estado de la biodiversidad 1997. Instituto De Investigacio´N De Recursos. Biolo´ Gicos Alexander Von Humboldt, PNUMA And Ministerio De. Medio Ambiente. 3 Vol. Bogota´ Colombia. Forest Island dynamics in a man-dominated landscapes, springer-verlag, New York, USA, pp.

  11. Tanzania | Page 41 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Alexander Soucy is correct to identify insecticide-treated bednets and inexpensive anti-malarial drugs as crucial to the global fight against malaria ('An easy way to save three million lives,' April 26). Read more about Tanzania ... Legislation on competition brings productivity and business investment to Tanzania. Increasing ...

  12. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-12-04

    Dec 4, 2015 ... The epidemiology and treatment of femur fractures at a northern Tanzanian referral centre. Alexander Conor Hollis1, &, Samuel Robert Ebbs1, Faiton Ndesanjo Mandari2. 1College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom, 2Kilimanjaro ...

  13. Cultural Resources Investigations, Cross Basin Channel Realignments, Atchafalaya Basin, Louisiana

    Science.gov (United States)

    1990-12-01

    occupation at some of the villages may have lasted into the nineteenth century (Gibson 1978:12). The lack of a listing of Indians in the 1850 census...Wliam w swamper Bayou Chene 441 1583 Winter Nichoi,3 w swamper Bayou Chene 441 1584 Melancon Alexander w swamper Bayou Chene 441 1584 Melancor. Henrietta

  14. Lengua de Maynas: ms. Egerton 2881 de la British Library: transcripción y edición

    NARCIS (Netherlands)

    Alexander-Bakkerus, A.

    2014-01-01

    Lengua de Maynas ms. Egerton 2881 de la British Library Transcripción y edición preparada por Astrid Alexander-Bakkerus University of Amsterdam Con un prólogo de Pieter C. Muysken El presente libro contiene una edición diplomática del manuscrito Lengua de Maynas, ms. Egerton 2881 de la British

  15. CAL Community School: An Invitation to Patrons To Participate. 1995-96 Report to the Community.

    Science.gov (United States)

    CAL Community School, Latimer, IA.

    This annual report provides information on the CAL Community School, a small K-12 school that serves the communities of Alexander, Coulter, and Latimer, Iowa. The mission of the school is to provide a positive educational environment, maintain high academic standards, and promote the value of life-long learning among students. In addition, the…

  16. Vremja emotsii i vremja analiza / Boris Tuch

    Index Scriptorium Estoniae

    Tuch, Boris, 1946-

    2008-01-01

    2007. aasta aprillisündmustele pühendatud V Kodurahu foorumile oli seekord kutsutud mitmeid väliskülalisi. Mõtteid Saksa politoloogi Alexander Rahri ja raadioajakirjaniku Andreas Brenneri, Vene sotsioloogi Vladimir Mukomeli, majandusekspertide akadeemik Mihhail Bronshteini ja Heido Vitsuri esinemistest

  17. Assessment of the Availability and Accessibility of Emergency ...

    African Journals Online (AJOL)

    femi oloka

    Obstetric Care Services in Murtala Mohammed Specialist Hospital,. Kano, Nigeria. 1. 1. 2. 3. 1. Onoja-Alexander M.O.A ., Idris S.H1., Igboanusi C.J.C ., Onoja A.D ., Istifanus A.J ., Olawepo O.A.. ABSTRACT. Background: The availability of emergency obstetric care services is measured by the number of facilities that perform ...

  18. Genetic engineering of Penicillium chrysogenum for the reactivation of biosynthetic pathways with potential pharmaceutical value

    NARCIS (Netherlands)

    Guzmán Chávez, Fernando

    2018-01-01

    Sinds de ontdekking van penicilline door Alexander Fleming wordt de filamenteuze schimmel Penicillium chrysogenum op grote schaal gebruikt voor de industriële productie van β-lactam antibiotica. Van origine kan deze schimmel ook andere, mogelijk bruikbare, biologisch actieve componenten produceren.

  19. Pariisi Tokyo palee taassünd / Merike Trubert

    Index Scriptorium Estoniae

    Trubert, Merike

    2002-01-01

    21. I avati Pariisis taas Tokyo palee, nüüdsest kaasaegse kunsti eksponeerimiseks. Kunstikriitikutest direktorid Nicolas Bourriaud ja Jérõme Sans on seadnud eesmärgiks avastada uusi talente. Pakuti vaadata Alexander Györfi filmi "Ballaad õnnelikest inimestest", mida reaalsuses ei eksisteeri jm

  20. Comparing the Emancipation Proclamation and the Russian Emancipation Manifesto.

    Science.gov (United States)

    Keller, Clair W.

    1989-01-01

    Offers a lesson plan for comparing the ideas and context of the Emancipation Proclamation issued by President Abraham Lincoln on September 22, 1862, and the Emancipation Manifesto issued on March 3, 1861, by Alexander II of Russia. Gives background information on the Emancipation Manifesto, discusses preparation and lesson procedures, and suggests…