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Sample records for julius lohnert 1885-1944

  1. Karl Julius Lohnert - an unknown astronomer, experimental psychologist and teacher (German Title: Karl Julius Lohnert - ein unbekannter Astronom, experimenteller Psychologe und Lehrer)

    Science.gov (United States)

    Schmadel, Lutz D.; Guski-Leinwand, Susanne

    2011-08-01

    Karl Julius Lohnert (1885-1944) with his double biography as astronomer and psychologist is hardly known in both fields. As a student of astronomy in Heidelberg, Lohnert discovered a couple of minor planets and he dedicated one to his PhD supervisor, the famous Leipzig professor for philosophy, Wilhelm Wundt. This connection is discussed for the first time almost one century after the naming of (635) Vundtia. The paper elucidates some biographical stations of Lohnert.

  2. Julius Petersen 1839-1910. A Biography

    DEFF Research Database (Denmark)

    Lützen, Jesper; Sabidussi, Gert; Toft, Bjarne

    1992-01-01

    A biography of the Danish mathematician Julius Petersen and an analysis of his contributions to the development of mathematics.......A biography of the Danish mathematician Julius Petersen and an analysis of his contributions to the development of mathematics....

  3. Perception Operation in Shakespeare's Julius Caesar

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    Fehmi TURGUT

    2015-12-01

    Full Text Available Perception Operation in Shakespeare's Julius Caesar Abstract Contemporary Shakespeare studies have gained a new perspective and created an unprecedented synergy in dramatic criticism with the introduction of Cultural Materialism and New Historicism as critical theories.  Within the contexts set by New Historicism and Cultural Materialism, Shakespeare's plays, through polyphonic discourses and dialogues, create environments constructed in the relationships of his characters with one another and with the society on the basis of political and ideological considerations. In Shakespeare's theatrical environments, his characters play their political and ideological roles in a way similar to what happens in the real world politics. In such political and ideological environments, analysing polyphonic discourses and dialogues, critical readers can come up with some political and ideological concepts to analyse and explain the ways things happen and the reasons for why they happen. This study argues that one of these concepts is perception operation/management which Shakespeare uses in Julius Caesar as a means of political and ideological propaganda in the same way as is used in the contemporary real world, which creates a close association between the play's original context and contemporary political context through contemporary interpretations. Hence, this study deals with the role of perception operation/management in Brutus' manipulating attempts at political resistance to Julius Caesar's ruling, which paved the way for Caesar's assassination.

  4. Gaudeamus. Het leven van Julius Röntgen (1855-1932). Componist en musicus

    NARCIS (Netherlands)

    Vis, G.N.M.

    2007-01-01

    Gaudeamus Het leven van Julius Röntgen (1855-1932) Componist en musicus Jurjen Vis shows in his thesis Gaudeamus. The life of Julius Röntgen (1855-1932) that already as a young child Julius Röntgen was a remarkable pianist and composer. He was hailed at that time as a second Mendelssohn. In 1874

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

    Science.gov (United States)

    Erlichson, Herman

    2007-01-01

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

  6. JULIUS CAESAR. PLUTARCH'S LIVES. AUTOBIOGRAPHY. LITERATURE CURRICULUM IV, TEACHER VERSION.

    Science.gov (United States)

    KITZHABER, ALBERT R.

    THIS 10TH-GRADE ENGLISH CURRICULUM GUIDE WAS PREPARED TO ASSIST TEACHERS IN THE PRESENTATION OF AN ENRICHED READING AND STUDY PROGRAM OF SHAKESPEARE'S "JULIUS CAESAR," GIVING SOME ATTENTION TO PLUTARCH'S BIOGRAPHIES OF CAESAR, BRUTUS, AND MARK ANTONY WHICH BEAR DIRECTLY ON SHAKESPEARE'S PLAY. AN INSTRUCTIONAL UNIT ON…

  7. JULIUS CAESAR. PLUTARCH'S LIVES. AUTOBIOGRAPHY. LITERATURE CURRICULUM IV, STUDENT VERSION.

    Science.gov (United States)

    KITZHABER, ALBERT R.

    THIS 10TH-GRADE STUDENT GUIDE POSED SOME QUESTIONS AND CLARIFIED OTHERS ON SHAKESPEARE'S "JULIUS CAESAR," AND PRESENTED SHORT SELECTIONS FROM PLUTARCH'S "LIVES" (ON CAESAR, BRUTUS, AND MARK ANTONY) WITH ACCOMPANYING DISCUSSION QUESTIONS. A UNIT OF AUTOBIOGRAPHICAL READINGS OF EARLY LIFE EXPERIENCES WAS ALSO OUTLINED. BY…

  8. Julius Hallervorden's wartime activities: implications for science under dictatorship.

    Science.gov (United States)

    Shevell, M I; Peiffer, J

    2001-08-01

    The eponym Hallervorden-Spatz syndrome recalls Julius Hallervorden's and Hugo Spatz's original description of this pediatric neurodegenerative disorder. Julius Hallervorden's important contribution to the practice of neuropathology over a long career cannot be underestimated. However, his work as a pathologist during the Third Reich put him in close proximity with the implementation of biologic solutions (i.e., euthanasia) targeting those individuals with significant intellectual or physical disabilities in chronic-care facilities. The Nazi program of active euthanasia provided a scientific opportunity to gain quick access to pathologic materials. This opportunity was recognized and used by Hallervorden to achieve personal scientific objectives and research efforts. These efforts resulted in a number of postwar scientific publications using materials obtained through the euthanasia program. The participation of distinguished academic physicians in such a program provides a cautionary tale of the potential results of ethical compromise and the effects of the abrogation of personal autonomy in the setting of a totalitarian dictatorship.

  9. The tragedy of Julius Caesar: power, ideal and treason

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    Luís Roberto Barroso

    2018-01-01

    Full Text Available This paper briefly revisits the plot of William Shakespeare’s play The Tragedy of Julius Caesar and seeks to reflect on power and human behavior at the dusk of the Roman Republic. The play, in fact, portrays the tragedy of Brutus, who, moved by idealism and the impetus to protect the Republic, betrayed Caesar and participated in the conspiracy to kill him. The article ends with considerations about love, ideal and treason.

  10. Shakespeare's "Julius Caesar": The Initial Classroom Presentation. An Introduction to Theatre, Volume 2. Revised Edition.

    Science.gov (United States)

    Hoetker, James; Englesman, Alan

    A set of lessons to introduce "Julius Caesar" to secondary school students unfamiliar with Shakespeare is provided in this teaching guide. Only a critical fraction of the play is covered in the lessons. First, a synopsis of a modern high school situation whose conflicts parallel those in "Julius Caesar" is presented; then,…

  11. Understanding Shakespeare's "Julius Caesar" Online: A Student Casebook to Issues, Sources, and Historical Documents.

    Science.gov (United States)

    Derrick, Thomas

    This casebook of materials about William Shakespeare's "Julius Caesar" will enrich students' understanding of the historical context of the play and encourage interpretations of its cultural meaning. Shakespeare's "Julius Caesar" reflects perennial cultural concerns about order and freedom, particularly as they clash in the…

  12. Legionum Urbs and the British Martyrs Aaron and Julius

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    Andrew Breeze

    2016-07-01

    Full Text Available The article focuses on the localization of the martyrdom of the British saints Aaron and Julius, known of solely from Gildas, writing in the early 530s. His remarks were taken up by Bede (d. 737, so that the two saints have never been forgotten, their cult surviving to this day. The author provides a detailed survey of discussion of Aaron and Julius over the centuries, and argues that their martyrdom was neither at Caerleon (in south-east Wales nor Chester (in north-west England, as suggested by numerous scholars, but at Leicester, another major city of Roman Britain. Working from epigraphic sources and taking into account ancient models of naming, the author attempts a reinterpretation of Legionum urbs in the original texts by emending it to Legorum urbs “city of the Legores,” the Celtic people of the Leicester region. The latter, by the time of Gildas, was occupied by the Angles, while the city itself was abandoned, which may explain Gildas’s remarks, otherwise unclear if one identifies Legionum urbs with Caerleon or Chester. The author adduces both historical and linguistic arguments for his proposal and shows that it sheds new light on the history of early British Christianity.

  13. Julius – a template based supplementary electronic health record system

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    Klein Gunnar O

    2007-05-01

    Full Text Available Abstract Background EHR systems are widely used in hospitals and primary care centres but it is usually difficult to share information and to collect patient data for clinical research. This is partly due to the different proprietary information models and inconsistent data quality. Our objective was to provide a more flexible solution enabling the clinicians to define which data to be recorded and shared for both routine documentation and clinical studies. The data should be possible to reuse through a common set of variable definitions providing a consistent nomenclature and validation of data. Another objective was that the templates used for the data entry and presentation should be possible to use in combination with the existing EHR systems. Methods We have designed and developed a template based system (called Julius that was integrated with existing EHR systems. The system is driven by the medical domain knowledge defined by clinicians in the form of templates and variable definitions stored in a common data repository. The system architecture consists of three layers. The presentation layer is purely web-based, which facilitates integration with existing EHR products. The domain layer consists of the template design system, a variable/clinical concept definition system, the transformation and validation logic all implemented in Java. The data source layer utilizes an object relational mapping tool and a relational database. Results The Julius system has been implemented, tested and deployed to three health care units in Stockholm, Sweden. The initial responses from the pilot users were positive. The template system facilitates patient data collection in many ways. The experience of using the template system suggests that enabling the clinicians to be in control of the system, is a good way to add supplementary functionality to the present EHR systems. Conclusion The approach of the template system in combination with various local EHR

  14. Julius Nyerere: The Intellectual Pan-Africanist and the Question of ...

    African Journals Online (AJOL)

    The question of African unity has dominated political and intellectual discourse for quite a while, yet the approach, mechanism and substance seem to be ever elusive. The rhetoric has raised so much dust it has blinded political leaders as to the concrete measures that need to be undertaken. To Julius Nyerere, the quest for ...

  15. SAÚL TABORDA: DEBATES SOBRE LA CRISIS, LA ESTÉTICA Y EL REFORMISMO (1885-1944

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    Myriam Southwell

    2011-01-01

    Full Text Available El presente artículo surge en el marco del proyecto ¿La educación sentimental: la estética escolar argentina de la primera mitad del siglo XX¿ proyecto financiado por la Agencia Nacional para la Ciencia y la Tecnología (ANPCyT y que se desarrolla en tres universidades argentinas (la de Buenos Aires, la de La Plata y la de Rosario. El propósito específico de este trabajo es analizar el pensamiento pedagógico de Saúl Taborda, un intelectual forjado al calor del movimiento reformista universitario, de significativa presencia en el escenario latinoamericano y que ensayó propuestas reformadoras dirigidas al sistema escolar. Tres dimensiones analíticas serán centrales en la presentación del pensamiento tabordiano: la propuesta comunalista, una perspectiva emancipadora hacia los jóvenes y su participación en las instituciones escolares y la relevancia de la estética como dimensión formativa para los jóvenes.

  16. Julius Thomsen and 19th-century speculations on the complexity of atoms

    DEFF Research Database (Denmark)

    Kragh, Helge

    1982-01-01

    In the history of chemistry, the Danish chemist Julius Thomsen (1826-1909) is best known for his contributions to thermochemistry. Throughout his life, he was a pronounced atomist and a tireless advocate of neo-Proutian views as to the constitution of matter. On many occasions, especially in his ...... as to the constitution of matter, the periodic system and the noble gases, may be seen as typical of this vigorous trend in fin de si cle chemistry....

  17. Art and science interactions - First Collide @CERN public lecture by Julius Von Bismarck

    CERN Multimedia

    CERN. Geneva

    2012-01-01

    Creative collisions between the arts and science have begun at CERN with the first Collide@CERN artist, Julius Von Bismarck starting his digital arts residency at the world's largest particle physics laboratory outside Geneva. He was chosen from 395 entries from 40 countries around the world from the Prix Ars Electronica Collide@CERN competition launched last September 2011. To mark this special occasion, the first Collide@CERN public lecture open to everyone will take place on March 21st 2012 at CERN's Globe of Science and Innovation, with a drinks reception at 18.45 and with presentations starting at 19.30. The event is free and will be opened by the Director General of CERN, Professor Rolf-Dieter Heuer and Gerfried Stocker, the Artistic Director of Ars Electronica, Linz, - CERN's international cultural partners for the digital arts Collide@CERN award known as Prix Ars Electronica Collide@CERN in recognition of our joint partnership. Julius Von Bismarck and his CERN science inspiration partner, the physic...

  18. Light and collisions: Julius von Bismark presents an update on his work after his CERN Residency

    CERN Multimedia

    2012-01-01

    On 27 June 2012, Julius von Bismarck, the first winner of the Prix Ars Electronica Collide@CERN, will give a special informal interim lecture for CERN on his ideas and work in progress.   Julius will disclose his personal reactions to his experiences at CERN, sharing with us how particle physics and the laboratory has started having an impact on his artistic practice. As he said when he won the prize at the first Collide@CERN public lecture: “For me, the Collide@CERN residency is a dream come true.” So has reality matched up with his dreams? And why in the first two weeks did he say: “For me already the residency is already a success.” What is his experience of the creative collisions between arts and science? There will be opportunities for the audience to ask questions, and the artist stresses that this will be a personal and informal presentation of ideas in progress. The lecture will take place in the Council Chamber (Room 503-1-001) from 4.3...

  19. A Collection of Brain Sections of "Euthanasia" Victims: The Series H of Julius Hallervorden.

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    Wässle, Heinz

    2017-12-01

    Julius Hallervorden, a distinguished German neuropathologist, admitted on several occasions that he had received some five hundred brains of "euthanasia" victims from the Nazi killing centres for the insane. He investigated the brains in the summer of 1942; however, their traces were subsequently lost. The present study shows, that the Series H, which was part of the Hallervorden collection of brain sections in the Max Planck Institute for Brain Research, comprises the brain sections of the above mentioned five hundred euthanasia victims. The provenance of 105 patients could be reconstructed and 84 are for sure euthanasia victims. Most of them were killed in Bernburg or in Sonnenstein-Pirna. Hallervorden used the brain sections of Series H until 1956 for his studies and never publicly regretted this abuse of the brains of euthanasia victims. Copyright © 2017 Elsevier Ltd. All rights reserved.

  20. Julius von Schlosser on Vasari: a translation from Die Kunstliteratur (1924

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    Karl Johns

    2010-06-01

    Full Text Available Although Julius Schlosser is well known by name and as a source for bibliographical references, very few art historians are familiar with the substance of his forty year teaching career which inspired the likes of Kris, Kurz, Bodonyi, Gombrich and many others. Die Kunstliteratur of 1924 became his fifth and final such handbook, and was published with the intention to elucidate the pre-history of the history of art as an academic discipline. It is natural that Giorgio Vasari has a place at the core of such a story. However, Schlosser possessed an unrivalled knowledge of the relevant written and theoretical sources, and his unusually consistent approach found Lorenzo Ghiberti to be the actual founder of the subject and Winckelmann to have finally overcome the relatively pernicious influence of Vasari. This chapter from the centre of his book therefore still today remains the best critical account of Vasari’s writings from a broader point of view.

  1. Dictator Perpetuus: Julius Caesar--did he have seizures? If so, what was the etiology?

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    Hughes, John R

    2004-10-01

    The "Dictator Perpetuus" of the Roman Empire, the great Julius Caesar, was not the one for whom the well-known cesarean operation was named; instead, this term is derived from a Latin word meaning "to cut." Caesar likely had epilepsy on the basis of four attacks that were probably complex partial seizures: (1) while listening to an oration by Cicero, (2) in the Senate while being offered the Emperor's Crown, and in military campaigns, (3) near Thapsus (North Africa) and (4) Corduba (Spain). Also, it is possible that he had absence attacks as a child and as a teenager. His son, Caesarion, by Queen Cleopatra, likely had seizures as a child, but the evidence is only suggestive. His great-great-great grandnephews Caligula and Britannicus also had seizures. The etiology of these seizures in this Julio-Claudian family was most likely through inheritance, with the possibility of sudden unexpected death in epilepsy (SUDEP) in his great grandfather and also his father. Our best evidence comes from the ancient sources of Suetonius, Plutarch, Pliny, and Appianus.

  2. From Julius Caesar to Sustainable Composite Materials: A Passage through Port Caisson Technology

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    Eduardo Cejuela

    2018-04-01

    Full Text Available The breakwater construction technique using floating concrete caissons is well-known nowadays as a widespread system. Yet do we really know its origin? Since Julius Caesar used this technology in Brindisi (Italy up to the Normandy landings in June 1944, not only has this technology been developed, but it has been a key item in several moments in history. Its development has almost always been driven by military requirements. The greatest changes have not been conceptual but point occurring, backed by the materials used. Parallelisms can be clearly seen in each new stage: timber, opus caementitium (Roman concrete, iron and concrete… However, nowadays, achieving a more sustainable world constitutes a major challenge, to which the construction of caissons breakwaters must contribute as a field of application of new eco-friendly materials. This research work provides a general overview from the origins of caissons until our time. It will make better known the changes that took place in the system and their adaptation to new materials, and will help in clarifying the future in developing technology towards composite sustainable materials and special concrete. If we understand the past, it will be easier to define the future.

  3. Julius König et les Principes Aristotéliciens

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    Marcel Guillaume

    2009-08-01

    Full Text Available In his posthumous book from 1914, “New foundations of logic, arithmetic andset theory”, Julius König develops his philosophy of mathematics. In a previous contribution, we attracted attention on the positive part (his truth and falsehood predicates being excluded of his “pure logic”: his “isology” being assimilated to mutual implication, it constitutes a genuine formalization of positive intuitionistic logic. König’s intention was to rebuild logic in such a way that the excluded third’s principle could no longer be logical. However, his treatment of truth and falsehood (boiling down to negation is purely classical. We explain here this discrepancy by the choice of the alleged more primitive notions to which the questioned notions of truth and falsehood have been reduced. Finaly, it turns out that the disjunctive and conjunctive forms of the principles of the excluded third and of contradiction have effectively been excluded, but none of their implicative forms.

  4. Basic versus applied research: Julius Sachs (1832-1897) and the experimental physiology of plants.

    Science.gov (United States)

    Kutschera, Ulrich

    2015-01-01

    The German biologist Julius Sachs was the first to introduce controlled, accurate, quantitative experimentation into the botanical sciences, and is regarded as the founder of modern plant physiology. His seminal monograph Experimental-Physiologie der Pflanzen (Experimental Physiology of Plants) was published 150 y ago (1865), when Sachs was employed as a lecturer at the Agricultural Academy in Poppelsdorf/Bonn (now part of the University). This book marks the beginning of a new era of basic and applied plant science. In this contribution, I summarize the achievements of Sachs and outline his lasting legacy. In addition, I show that Sachs was one of the first biologists who integrated bacteria, which he considered to be descendants of fungi, into the botanical sciences and discussed their interaction with land plants (degradation of wood etc.). This "plant-microbe-view" of green organisms was extended and elaborated by the laboratory botanist Wilhelm Pfeffer (1845-1920), so that the term "Sachs-Pfeffer-Principle of Experimental Plant Research" appears to be appropriate to characterize this novel way of performing scientific studies on green, photoautotrophic organisms (embryophytes, algae, cyanobacteria).

  5. Julius Caesar Arantius (Giulio Cesare Aranzi, 1530-1589) and the hippocampus of the human brain: history behind the discovery.

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    Bir, Shyamal C; Ambekar, Sudheer; Kukreja, Sunil; Nanda, Anil

    2015-04-01

    Julius Caesar Arantius is one of the pioneer anatomists and surgeons of the 16th century who discovered the different anatomical structures of the human body. One of his prominent discoveries is the hippocampus. At that time, Arantius originated the term hippocampus, from the Greek word for seahorse (hippos ["horse"] and kampos ["sea monster"]). Arantius published his description of the hippocampus in 1587, in the first chapter of his work titled De Humano Foetu Liber. Numerous nomenclatures of this structure, including "white silkworm," "Ammon's horn," and "ram's horn" were proposed by different scholars at that time. However, the term hippocampus has become the most widely used in the literature.

  6. The pre-Anschluss Vienna School of Medicine - the physicians: Sigmund Freud (1856-1939), Julius Wagner-Jauregg (1857-1940) and Karel Wenckebach (1864-1940).

    Science.gov (United States)

    Shaw, Lily Bzl; Shaw, Robert A

    2016-05-01

    Three physicians are discussed. Sigmund Freud, probably the best-known member of the Vienna School of Medicine, was the path-breaking pioneer in psychoanalysis and psychotherapy. Julius Wagner-Jauregg was a psychiatrist who discovered the link between iodine deficiency and goitre and also developed malaria therapy to treat progressive paralysis caused by syphilis for which he was awarded the Nobel Prize. Karel Wenckebach, the pioneering Dutch cardiologist, is best known for the Wenckebach block. After the Anschluss, fate dealt very different hands to these three physicians. Freud fled to London where he soon died. Wagner-Jauregg, who had some pan-Germanic sympathies as well as views on eugenics, left a controversial legacy. The Dutch cardiologist Wenckebach died in Vienna shortly after his homeland had been invaded in 1940 by that of his hosts. © IMechE 2014.

  7. Goethe: A bipolar personality? Periodicity of affective states in Johann Wolfgang von Goethe as reflected by Paul Julius Möbius.

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    Steinberg, Holger; Schönknecht, Peter

    2018-01-01

    This paper aims to investigate the character and etiological basis of German poet Johann Wolfgang von Goethe's mental disorder. From 1898, German neuropsychiatrist Paul Julius Möbius developed the hypothesis that Goethe's work provided several hints for the notion that the German poet suffered from a distinct bipolar disorder. The paper investigates Möbius's psychopathographic study on Goethe and his hypothesis of a mood periodicity in Goethe against the mirror of modern concepts. Möbius came to the conclusion that Goethe's illness was bipolar in character and became visible at intervals of seven years and lasted for about two years. The majority of Möbius's contemporary psychiatric colleagues (Emil Kraepelin, Max Isserlin, Ernst Kretschmer, Josef Breuer) supported this view which has still not been convincingly challenged. In present-day terms, Möbius's hypothesis can be best mirrored as a subclinical foundation of mood disorder. Furthermore, with his extensive study, Möbius disproved the common notion that Goethe had suffered from an illness as the result of a syphilitic infection.

  8. [Knowledge of German neurologists on migraine around 1890. Paul Julius Möbius and his 1894 monograph Die Migräne].

    Science.gov (United States)

    Schobeß, C; Steinberg, H

    2013-08-01

    Paul Julius Möbius (1853-1907), a Leipzig-based author and editor on a vast majority of subjects, has often been acknowledged as a leading 19th-century German neurologist. His impact on the development of knowledge on migraine has likewise been pointed to. This study compares the monograph published by Möbius on the illness in 1894 with contemporary publications and with present day best practice to establish if the author really made an essential contribution to the problem of migraine. As a representative of the central theory Möbius assumed that migraine was caused by aberrations in the brain. At the same time he made it clear that due to very limited diagnostic options this was only a hypothesis. Apart from a genetic factor and these cerebral changes, for Möbius the general state of health was a decisive factor and prevention and change in lifestyle therefore played a crucial role in his therapeutic recommendations. Basically there were only few differences between the views of Möbius and his colleagues, the major dissimilarity being that Möbius postulated a merely suggestive impact but no physical effect of electrotherapy. Although Möbius's monograph on migraine lacks originality, it provides a concise, easy to understand and stylistically impressive overview on the state of knowledge at that time. Therefore, the book can be considered as a benchmark publication of German speaking neurology around 1890 on migraine and it is highly recommended to present day headache and migraine researchers as well as historians of psychiatry and neurology.

  9. La fotografía de Julius Shulman y la construcción de la imagen de la arquitectura del sur de California

    Directory of Open Access Journals (Sweden)

    Daniel Díez Martínez

    2014-10-01

    Full Text Available A Julius Shulman le correspondió, casi en exclusiva, la labor de cronista gráfico de la arquitectura moderna en el sur de California. Consciente de la dificultad de hacer ver al público la belleza de estas construcciones, Shulman desarrolló un lenguaje propio con un marcado sentido escenográfico, un encuentro entre la fotografía arquitectónica clásica y la publicidad contemporánea inspirada en la cultura pop en la que la colocación de los muebles en intervalos estratégicos, la iluminación, la elección y actitud de los modelos o la vegetación estaban cuidadosamente estudiados para guiar la vista del espectador hacia la arquitectura y el estilo de vida que de esta se desprendía. El artículo propone una visión transversal de la fotografía de Shulman y establece lazos entre su obra y la tensión política que se respiraba en los Estados Unidos de la Guerra Fría. Gracias a las “escenas” capturadas en sus fotografías, la arquitec­tura moderna californiana quedaría por siempre asociada al contexto creado por el fotógrafo, dando lugar a imágenes que el tiempo ha elevado a la categoría de iconos culturales del siglo XX. Como la arquitectura que retrataba, la fotografía se convirtió en una exaltación de la modernidad entendida como una nueva era de bienestar, prosperidad y progreso.

  10. Ernst Julius Öpik's (1916) note on the theory of explosion cratering on the Moon's surface—The complex case of a long-overlooked benchmark paper

    Science.gov (United States)

    Racki, Grzegorz; Koeberl, Christian; Viik, Tõnu; Jagt-Yazykova, Elena A.; Jagt, John W. M.

    2014-10-01

    High-velocity impact as a common phenomenon in planetary evolution was ignored until well into the twentieth century, mostly because of inadequate understanding of cratering processes. An eight-page note, published in Russian by the young Ernst Julius Öpik, a great Estonian astronomer, was among the key selenological papers, but due to the language barrier, it was barely known and mostly incorrectly cited. This particular paper is here intended to serve as an explanatory supplement to an English translation of Öpik's article, but also to document an early stage in our understanding of cratering. First, we outline the historical-biographical background of this benchmark paper, and second, a comprehensive discussion of its merits is presented, from past and present perspectives alike. In his theoretical research, Öpik analyzed the explosive formation of craters numerically, albeit in a very simple way. For the first time, he approximated relationships among minimal meteorite size, impact energy, and crater diameter; this scaling focused solely on the gravitational energy of excavating the crater (a "useful" working approach). This initial physical model, with a rational mechanical basis, was developed in a series of papers up to 1961. Öpik should certainly be viewed as the founder of the numerical simulation approach in planetary sciences. In addition, the present note also briefly describes Nikolai A. Morozov as a remarkable man, a forgotten Russian scientist and, surprisingly, the true initiator of Öpik's explosive impact theory. In fact, already between 1909 and 1911, Morozov probably was the first to consider conclusively that explosion craters would be circular, bowl-shaped depressions even when formed under different impact angles.

  11. An Expressionist Approach to JuliusCaesar%表现主义视域下的《裘里斯·凯撒》探析

    Institute of Scientific and Technical Information of China (English)

    仪爱松; 姜德成

    2014-01-01

    JuliusCaesaris a tradegy in which William Shakespeare starts to focus on the shocking effects of political and social events upon the audiences. Engaging multiple means to highlight the tragic environment and externalize characters’ mentality and sub-consciousness, Shakespeare is skillful in controlling both readers and audiences’ emotion and responses upon tragedy. From the perspective of Expressionism, this paper makes an approach to the forward-looking artistic achievement of Shakespeare in the play.%莎士比亚的悲剧《裘里斯·凯撒》迈出了其文学上“向内转”的第一步。剧中,莎翁借助异象、音效、鬼魂、幻觉以及预言等多种表现手段异化社会事件,外化人物的心理和潜意识,诉诸读者、观众的感观,其对于人性的探索得到深刻体现,产生强烈的悲剧效果,这与表现主义戏剧在本质上有异曲同工之处。从外部世界的异化与内心世界的外化两个方面分析探索剧中的表现主义因子,释解悲剧的心理诉求与表现主义艺术手段在剧中的结合,有助于了解作者前瞻性的戏剧表现艺术尝试。

  12. 2200-IJBCS-Article-Julius Ghogomu

    African Journals Online (AJOL)

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    1Laboratory of Noxious Chemistry and Environmental Engineering, Department of Chemistry, ..... concentrations up to the full coverage of the surface. The Langmuir equation can be rewritten in linear ..... ATR platinum Diamond 1 Refl. 27/09/ ...

  13. Julius Axelrod: 20 May 1912 - 29 December 2004.

    Science.gov (United States)

    Iversen, Leslie

    2006-01-01

    Julie Axelrod was a laboratory technician until the age of 42, when he finally achieved his PhD and independence. He worked at the National Institutes of Health for most of his career. Among his early pioneering research achievements in applying chemical and biochemical approaches to neuroscience were the discoveries of the painkiller acetaminophen (Tylenol, Paracetamol) and the liver microsomal drug-metabolizing enzymes, and the establishment of catechol-O-methyltransferase as an important enzyme in catecholamine metabolism. He shared the Nobel Prize in Physiology or Medicine in 1970 for his discovery that the reuptake of noradrenaline (norepinephrine) into the nerve endings from which it was released represented a novel method of neurotransmitter inactivation. An important corollary was the finding that antidepressant drugs acted as inhibitors of this uptake process. Subsequent work in his laboratory on the control of melatonin biosynthesis in the pineal gland provided new insights into the way in which the nervous system controls circadian rhythms, and offered an early model system in which to study the rapid control of mammalian gene expression. Axelrod continued actively in research until shortly before his death, and trained many students who have gone on to become leaders of the new field of biochemical neuropharmacology.

  14. Data-Based Mapping of Our Dynamical Magnetosphere (Julius Bartels Medal Lecture)

    Science.gov (United States)

    Tsyganenko, Nikolai A.

    2013-04-01

    The geomagnetic field is a principal agent connecting our planet's ionosphere with thehighly variable interplanetary medium, incessantly disturbed by dynamical processesat the Sun. The Earth's magnetosphere serves as a giant storage reservoir of energy pumped in from the solar wind and intermittently spilled into the upperatmosphere during space storms. As the humankindgets more and more dependent on space technologies, it becomes increasingly important to be able to accurately map the distant geomagnetic field and predict its dynamicsusing data of upstream solar wind monitors. Two approaches to the problem have beensuccessfully pursued over last decades. The first one is to treat the solar wind asa flow of magnetized conducting fluid and to numerically solve first-principle equations,governing its interaction with the terrestrial magnetic dipole. Based on pure theory, that approachaddresses the question: "What the magnetosphere would look like and behaveunder assumption thatthe underlying approximations and techniques were universally accurate?" This lecturewill focus on the other, completely different approach, based on direct observations. Its essence is to develop an empirical description of the global geomagnetic field and its response to the solar wind driving by fitting model parameters to large multi-year sets of spacecraft data. Models of that kind seek to answer the question: "What can in situ measurements tell us about the global magnetospheric configuration and its storm-time dynamics, provided our approximations are realistic, flexible, and the data coverage is sufficiently dense and broad?" Five decades of spaceflight produced enormous amount of archived data anda number of empirical models have already been developed on that basis. Recent and ongoing multi-spacecraft missions keep pouring in new data and further expandthe huge and yet largely untapped resource of valuable information. The main goal of the data-based modeling is to extract the largest possible knowledge from the accumulated data, thus synergistically maximizing the output of present and past space experiments.

  15. IN THE EARLY JOSEPH ALOIS JULIUS SCHUMPETER'S FOOTSTEPS - MARRIAGE, TRAGEDY AND EMIGRATION

    Directory of Open Access Journals (Sweden)

    J-U. Sandal

    2015-10-01

    Full Text Available At the age of 42 Joseph Alois Schumpeter married the 20 years younger Anna (“Annie” Josefina Reisinger. Joseph Schumpeter is looking forward to being a father, and the couple have a child, Joseph, but both Annie and the baby dies during confinement. The tragedy is a fact, and Schumpeter loses the joy of scientific creativity and concentration. His existence is concurrently burdened by private financial problems. He holds fast to his creative youth work, Theorie der wirtschaftlichen Entwicklung, which is a companion through life and the foundation stone of modern entrepreneurial research worldwide. The article analyzes the important events in Schumpeter’s life and its importance to scientific development in economic theory.

  16. Julius Edgar Lilienfeld Prize Lecture: The Higgs Boson, String Theory, and the Real World

    Science.gov (United States)

    Kane, Gordon

    2012-03-01

    In this talk I'll describe how string theory is exciting because it can address most, perhaps all, of the questions we hope to understand about our world: why quarks and leptons make up our world, what forces form our world, cosmology, parity violation, and much more. I'll explain why string theory is testable in basically the same ways as the rest of physics, and why much of what is written about that is misleading. String theory is already or soon being tested in several ways, including correctly predicting the recently observed Higgs boson properties and mass, and predictions for dark matter, LHC physics, cosmological history, and more, from work in the increasingly active subfield ``string phenomenology.''

  17. Prezidenta Thetshni nenavideli i po etu storonu barrikadõ / Julius Stross

    Index Scriptorium Estoniae

    Stross, Julius

    2004-01-01

    Moskva-meelne president Ahmad Kadõrov oli vene ohvitseride seas ebapopulaarne esimese Tšetšeenia sõja (1994-1996) ajal toime pandu pärast. Kadõrov uskus, et Putini pakutav autonoomiapoliitika on ainuke võimalus edasi liikumiseks

  18. Plasma jets in the near-Earth's magnetotail (Julius Bartels Medal Lecture)

    Science.gov (United States)

    Nakamura, Rumi

    2014-05-01

    The Earth's magnetosphere is formed as a consequence of the interaction between the magnetized solar wind and the terrestrial magnetic field. While the large-scale and average (>hours) properties of the Earth's magnetotail current sheet can be well described by overall solar wind-magnetosphere interaction, the most dramatic energy conversion process takes place in an explosive manner involving transient (up to several minutes) and localized (up to a few RE) phenomena in the plasma sheet/current sheet regions. One of the most clear observables of such processes are the localized and transient plasma jets called Bursty bulk flows (BBF), embedding velocity peaks of 1-min duration, which are called flow bursts. This talk is a review of the current understanding of these plasma jets by highlighting the results from multi-spacecraft observations by the Cluster and THEMIS spacecraft. The first four-spacecraft mission Cluster crossed the near-Earth plasma sheet with inter-spacecraft distance of about 250 km to 10000 km, ideal for studying local structures of the flow bursts. The five-spacecraft THEMIS mission , separated by larger distances , succeeded to monitor the large-scale evolution of the fast flows from the mid-tail to the inner magnetosphere. Multi-point observations of BBFS have established the importance of measuring local gradients of the fields and the plasma to understand the BBF structures such as the spatial scales and 3D structure of localized Earthward convecting flux tubes. Among others the magnetic field disturbance forming at the front of BBF, called dipolarization front (DF), has been intensively studied. From the propagation properties of DF relative to the flows and by comparing with ionospheric data, the evolution of the fast flows in terms of magnetosphere-ionospheric coupling through field-aligned currents are established. An important aspect of BBF is the interaction of the Earthward plasma jets and the Earth's dipole field. Multi-point observations combined with ground-based observations enabled to resolve how the BBFs are braked , diverted, or bounced back at the high-pressure gradient region. The multi-point capabilities in space enabled to study the BBF structure as well as large-scale evolution of BBFs. These processes are also universal processes in space plasmas and are, for example, associated with the reconnection process during the solar flares or leading to auroral phenomena at different planets.

  19. Julius Caesar and the Gallic Campaign: A Roadmap to the Use of the Instruments of Power

    Science.gov (United States)

    2010-03-30

    roman-built vias (roads) that crossed the entirety of the Republic-from the Iberian Peninsula and beyond. Roman roads fostered trade and were used...three major subsets: (1) the strategic context is set with respect to the Roman and Gallic political, economic, and military climate circa 58 BC, (2...against the tribe. As the Veneti were a seafaring people, their settlements were on a peninsula flanked by the Bay of Biscay and the English Channel

  20. Problems of implementation the total quality management in the Lithuanian road building enterprises / Julius Christauskas

    Index Scriptorium Estoniae

    Christauskas, Julius

    2005-01-01

    Leedu tee-ehitusettevõtete juhtimine ei ole suunatud protsessi kui terviku kontrollile ja tulemuslikule meeskonnatööle, töötajad ei ole valmis võtma suuremat vastutust, puudu jääb efektiivsusest, loovusest ja innovatiivsusest. Tabelid. Graafikud

  1. Julius Edgar Lilienfeld Prize Talk: Quantum spintronics: abandoning perfection for new technologies

    Science.gov (United States)

    Awschalom, David D.

    2015-03-01

    There is a growing interest in exploiting the quantum properties of electronic and nuclear spins for the manipulation and storage of information in the solid state. Such schemes offer qualitatively new scientific and technological opportunities by leveraging elements of standard electronics to precisely control coherent interactions between electrons, nuclei, and electromagnetic fields. We provide an overview of the field, including a discussion of temporally- and spatially-resolved magneto-optical measurements designed for probing local moment dynamics in electrically and magnetically doped semiconductor nanostructures. These early studies provided a surprising proof-of-concept that quantum spin states can be created and controlled with high-speed optoelectronic techniques. However, as electronic structures approach the atomic scale, small amounts of disorder begin to have outsized negative effects. An intriguing solution to this conundrum is emerging from recent efforts to embrace semiconductor defects themselves as a route towards quantum machines. Individual defects in carbon-based materials possess an electronic spin state that can be employed as a solid state quantum bit at and above room temperature. Developments at the frontier of this field include gigahertz coherent control, nanofabricated spin arrays, nuclear spin quantum memories, and nanometer-scale sensing. We will describe advances towards quantum information processing driven by both physics and materials science to explore electronic, photonic, and magnetic control of spin. Work supported by the AFOSR, ARO, DARPA, NSF, and ONR.

  2. The premature newborn in mid-twentieth century according to Julius Hess Recém-nascido prematuro em meados do século xx, na ótica de Julius Hess

    Directory of Open Access Journals (Sweden)

    Tatiana de Oliveira Gomes

    2017-10-01

    Full Text Available Descrever, analiticamente, os cuidados propostos na admissão do recém-nascido na obra em referência. Método: Operação historiográfica na perspectiva da micro-história, com recorte temporal no século XX. Resultados: Para a admissão do recém-nascido, medidas como o uso de capa de lã com capuz ou a combinação de gaze com algodão estéril para envolver o RN deveriam ser empregada, assim como ou o uso de garrafas com água quente e incubadoras para a manutenção da temperatura. Quanto a permeabilidade das vias aéreas, era sabido que a remoção das secreções seja por meio da gravidade e posicionamento do RN, ou mesmo por dedo envolto em gaze eram as medidas em destaque. Conclusão: Ao longo dos anos analisados, é possível apontar que algumas modificações e adaptações foram feitas, mas com base em uma mesma justificativa para o cuidado em si. Abstract: Objective: To describe analytically the proposed care on admission of the newborn in the work in question. Method: historiographical operation from the perspective of micro- history, with time frame in the twentieth century. Results: For the admission of the newborn , measures such as the use of wool hooded cloak or a combination of gauze with sterile cotton to engage the RN should be used as well as or the use of bottles with hot water and incubators for maintaining the temperature . As the permeability of the airways, it was known that the removal of secretions or by means of gravity and positioning of the newborn , or even finger wrapped in gauze were the featured measures. Conclusion: Over the years analyzed , it is possible to point out that some modifications and adaptations were made, but based on the same rationale for the care itself. Descriptors: Infant, Newborn, History.   Resumen: Objetivo: Describir analíticamente la atención propuesta al ingreso del recién nacido en la obra en cuestión. Método: La operación historiográfica desde la perspectiva de la micro - historia, con el marco de tiempo en el siglo XX. Resultados: Para la admisión del recién nacido, medidas como el uso de la capa con capucha de lana o una combinación de gasa con algodón estéril para enganchar el RN se deben utilizar tan bien o el uso de botellas con agua caliente y las incubadoras de el mantenimiento de la temperatura. Como la permeabilidad de las vías respiratorias, se sabe que la eliminación de las secreciones o por medio de la gravedad y el posicionamiento del recién nacido, o incluso el dedo envuelto en una gasa fueron las medidas destacados. Conclusión: Através de los años analizados, es posible señalar que se hicieron algunas modificaciones y adaptaciones, pero basadas en el mismo fundamento de la propia atención. Descriptores: Prematuro Recién Nacido, Historia.

  3. The premature newborn in mid-twentieth century according to Julius Hess Recém-nascido prematuro em meados do século xx, na ótica de Julius Hess

    OpenAIRE

    Tatiana de Oliveira Gomes; Andreia Neves Sant'Ana; Amanda de Vasconcellos Braga; Fernando Rocha Porto

    2017-01-01

    Descrever, analiticamente, os cuidados propostos na admissão do recém-nascido na obra em referência. Método: Operação historiográfica na perspectiva da micro-história, com recorte temporal no século XX. Resultados: Para a admissão do recém-nascido, medidas como o uso de capa de lã com capuz ou a combinação de gaze com algodão estéril para envolver o RN deveriam ser empregada, assim como ou o uso de garrafas com água quente e incubadoras para a manutenção da temperatura. Quanto a permeabilidad...

  4. Ametlikke annetusi 2005. aastal / Ene Riet

    Index Scriptorium Estoniae

    Riet, Ene, 1954-

    2005-01-01

    Saksamaa suursaadik Julius Bobinger kinkis 50 saksakeelset "Kalevipoega" Eesti Kultuuriministeeriumile, kes edastas need maakonnaraamatukogudele, teadusraamatukogudele ja Kreutzwaldi muuseumile Võrus

  5. 'The Accidental Birth of Hate Crime in Transnational Criminal Law: 'Discrepancies' in the Prosecution for "Incitement to Genocide" during the Nuremberg Process involving the cases of Julius Streicher, Hans Fritzsche and Carl Schmitt.'

    OpenAIRE

    McGuire, Kim; Salter, Michael; Eastwood, Maggi

    2013-01-01

    This volume of three interrelated studies aims to explore the various contingencies through which individuals responsible, to various degrees, for promoting expressions of racist hate were subjected to markedly different types of legal responses within the landmark Nuremberg trials programme. These contingencies, together with loose judicial reasoning, complicate scholarly efforts to identify the historical emergence of this type of transnational hate crime, and to illustrate the complication...

  6. Greater Expectations

    Science.gov (United States)

    McCloskey, Patrick J.

    2006-01-01

    Julius Bennett was once a disinterested student destined to become a dropout. Then he enrolled in Amistad Academy, an academically focused charter middle school intent on narrowing the achievement gap between urban and suburban kids located in New Haven, Connecticut. Now Julius is making plans for college. In this article the author details the…

  7. "How Many Ages Hence..."

    Science.gov (United States)

    Rebbeck, Barbara

    1993-01-01

    Ninth graders explored the theme of power and ambition by reading William Shakespeare's play "Julius Caesar," studying daily life in ancient Rome, comparing the play's plot to the attempted overthrow of Soviet leader Mikhail Gorbachev, examining other power struggles, and developing scripts for modern-day "Julius Caesar"…

  8. Collide@CERN: sharing inspiration

    CERN Multimedia

    Katarina Anthony

    2012-01-01

    Late last year, Julius von Bismarck was appointed to be CERN's first "artist in residence" after winning the Collide@CERN Digital Arts award. He’ll be spending two months at CERN starting this March but, to get a flavour of what’s in store, he visited the Organization last week for a crash course in its inspiring activities.   Julius von Bismarck, taking a closer look... When we arrive to interview German artist Julius von Bismarck, he’s being given a presentation about antiprotons’ ability to kill cancer cells. The whiteboard in the room contains graphs and equations that might easily send a non-scientist running, yet as Julius puts it, “if I weren’t interested, I’d be asleep”. Given his numerous questions, he must have been fascinated. “This ‘introduction’ week has been exhilarating,” says Julius. “I’ve been able to interact ...

  9. Noncommutative QFT and renormalization

    International Nuclear Information System (INIS)

    Grosse, H.; Wulkenhaar, R.

    2006-01-01

    It was a great pleasure for me (Harald Grosse) to be invited to talk at the meeting celebrating the 70th birthday of Prof. Julius Wess. I remember various interactions with Julius during the last years: At the time of my studies at Vienna with Walter Thirring, Julius left already Vienna, I learned from his work on effective chiral Lagrangians. Next we met at various conferences and places like CERN (were I worked with Andre Martin, an old friend of Julius), and we all learned from Julius' and Bruno's creation of supersymmetry, next we realized our common interests in noncommutative quantum field theory and did have an intensive exchange. Julius influenced our perturbative approach to gauge field theories were we used the Seiberg-Witten map after his advice. And finally I lively remember the sad days when during my invitation to Vienna Julius did have the serious heart attack. So we are very happy, that you recovered so well, and we wish you all the best for the forthcoming years. Many happy recurrences. (Abstract Copyright [2006], Wiley Periodicals, Inc.)

  10. ANTROPOLOGÍA OPERATIVA / OPERATIONAL ANTHROPOLOGY

    Directory of Open Access Journals (Sweden)

    Javier de Carlos Izquierdo

    2017-12-01

    Full Text Available Year 53 BC, Julius Caesar had some problems in his campaign in Gaul. The great campaigns and conquest operations were finished and in that moment there were only peace operations. Roman politicians and people of Rome were opposed to war spending. Therefore, Julius Caesar wrote his Book VII of the Gallic Wars. He described the military operations at 53 BC with detailed ethnographic aspects of the conquered people. Julius Caesar used ethnography for its own benefit. Recently the use of anthropologists in Iraq and Afghanistan by the army of the United States has been very controversial. This paper analyzes this fact and its meaning.

  11. ‘A dialogue about the art of portraiture’ Originally published as ‘Gespräch von der Bildniskunst’, Österreichische Rundschau, Volume 6, 1906, 502—516, and republished: Julius Schlosser, Präludien Vorträge und Aufsätze, Berlin: Bard 1927, 227—247. Translated with an introduction by Karl Johns

    Directory of Open Access Journals (Sweden)

    Julius Schlosser

    2011-12-01

    Full Text Available In an unusually popular and readable dialogue form, Schlosser alludes to the classical education he takes for granted in any reader approaching his favourite ‘thorny’ questions from aesthetics and history. These involve the problems of naturalism, impressionism, portrait likeness, psychology of perception and numerous others being bandied around academic circles at the turn of the century. It is of further interest in directly referring critically to his recently deceased friend (Alois Riegl, and being written just at a moment in his career when Schlosser had been casting around the ideas of Ernst Brücke, Konrad Lange, even Henri Bergson, but had discovered the recent contribution of Benedetto Croce, which would colour his approach with an increasing intensity for the remainder of his life. He became what might be seen as the archetypical art historical theorist, but continues to distinguish himself from his successors by his greater consistency.

  12. Pierre Swiggers, Les Conceptions linguistiques des Encyclopédistes, Etude sur Ia constitution d'une théorie de Ia grammaire au siècle des Lumières, Sammlung Groos 21, Julius Groos Verlag-Heidelberg- Leuven University Press, Heidelberg 1984, 165 pp.

    Directory of Open Access Journals (Sweden)

    Pavao Tekavčić

    1986-12-01

    Full Text Available Le petit livre dont nous présentons ici lecompte rendu est I'oeuvre du jeune savant Pierre Swiggers, chercheur qualifié au Fonds national beige de la recherche scientifique, linguiste et philologue qui nous a donné dejà une serie d'études, sur le siècle des Lumières (L'Encyclopédie et la linguistique au XVI/le siècle, «Linguisti­ cae Investigationes» 311979; La grammaire dans /'Encyclopédie: Etat actuel des étu­ des, «Beiträge zur romanischen Philologie» 20/1981; La théorie syntaxique dans  /'Encyclopédie, «Lingua e stile» 18/1983 etc., sur l'historiographie linguistique (tout récemment: L'article en français: l'histoire d'un problème grammatical, «Re­ vue de Linguistique Romane» 49/1985, sur la linguistique du XVIIe et du XVIIIe siècle en général, etc. L'Auteur est done bien un spécialiste qualifié pour offrir au public linguistique une synthèse de ses recherches sur les théories grammaticales dans l'Encyclopédie.

  13. Dios, Patria y Rey José de la Riva-Agüero y Javier Prado (1904-1905

    Directory of Open Access Journals (Sweden)

    Víctor Samuel Rivera

    2010-01-01

    Full Text Available El artículo es una presentación de una de las obras más emblemáticas del pensamiento político peruano de inicios del siglo XX: Carácter de la literatura del Perú independiente (1905, la primera obra de José de la Riva-Agüero y Osma (1885-1944. La historiografía ha considerado este texto como una obra de historia de la literatura; también como un trabajo "liberal". Carácter de la literatura sería en realidad una obra de filosofía social positivista. Pero sería además una versión peruana del positivismo monarquista royaliste. Riva-Agüero habría tenido un referente oculto: el libro de filosofía social positivista de Javier Prado, Estado social del Perú durante la dominación española (1894, que habría puesto de cabeza. Tres temas básicos eran el eje de una oculta polémica político-conceptual: la religión, la monarquía y la tradición. Una oculta teoría de psicología colectiva le serviría de sustento: los peruanos tendrían un carácter pragmatista y un sentimiento social empático con el pasado, más apropiado para reivindicar la tradición que para condenarla. La Guerra del Pacífico y un baile social de la aristocracia de la Lima de 1904 serán el escenario de la controversia.

  14. Variation of small scale wetland fishery in relation to land use along ...

    African Journals Online (AJOL)

    user

    Ssanyu Grace Asiyo1*, Julius Kipkemboi 2, Jude M. Mathooko 3 and John Balirwa4. 1Kyambogo ... small fish species (Haplochomis sp, Clarias liocephalus and C. alluaudi) did not varywith site. ...... PhD Thesis, Hull: University of Hull.

  15. Kunstnik ja tema kodu : Carl Timoleon von Neff Piira ja Muuga mõisas / Ants Hein

    Index Scriptorium Estoniae

    Hein, Ants, 1952-

    2004-01-01

    Ateljeedest Euroopas alates 15. sajandist ja Eestis alates 19. sajandist. Pikemalt Julius Kleveri ja Otto Moelleri ateljeest. Maalikunstnik Carl Timoleon von Neffi elust ja loomingust, kunsti kollektsioneerimisest. Piira ja Muuga mõisahoonest, plaanid, sise- ja välisvaated

  16. Case report

    African Journals Online (AJOL)

    abp

    2012-07-03

    Jul 3, 2012 ... &Corresponding author: Julius Chacha Mwita, Department of Internal medicine, ... Pericardial cysts are infrequent lesions, accounting for about 7% of the ... All the authors have contributed to the manuscript and have read and.

  17. Tavaline roomlane / Aare Ermel

    Index Scriptorium Estoniae

    Ermel, Aare, 1957-2013

    2007-01-01

    Iiri päritolu näitleja Ray Richardson, kes kehastab ajaloolises teleseriaalis "Rooma" (tootjad Ameerika HBO, inglaste BBC ja itaallaste RAI) Gaius Julius Caesari sõdurit Titus Pullot. Sama : Teleleht nr. 1, lk. 14 : ill

  18. "Casablancal" on aegade parim stsenaarium

    Index Scriptorium Estoniae

    2006-01-01

    Ameerika stsenaristide gild (Writers' Guild of America) valis kõikide aegade parimaks filmistsenaariumiks "Casablanca" : stsenaristid Julius ja Philip Epstein, Howard Koch : režissöör Michael Curtiz : Ameerika Ühendriigid 1942

  19. Romantismus Julia Zeyera z pohledu dobové literární kritiky

    Czech Academy of Sciences Publication Activity Database

    Fránek, Michal

    2011-01-01

    Roč. 14, č. 1 (2011), s. 3-9 ISSN 1213-2144 Institutional research plan: CEZ:AV0Z90560517 Keywords : Czech literature * Zeyer, Julius * romanticism * literary criticism Subject RIV: AJ - Letters, Mass-media, Audiovision

  20. South Africa: ANC Youth League President found guilty of hate speech.

    Science.gov (United States)

    Sinclair, Kelly

    2010-06-01

    On 15 March 2010, the Johannesburg Equality Court found African National Congress (ANC) Youth League President Julius Malema guilty of hate speech and harassment for his comments regarding rape survivors.

  1. And Then They Asked for Hamlet.

    Science.gov (United States)

    Pollard, Barbara

    1989-01-01

    A teacher in an inner-city London school describes how she involves low income, minority group students in learning classics such as Shakespeare's "Julius Caesar." Emphasizes cooperative learning and active student involvement using their urban background. (FMW)

  2. Correction to: Fe-S cluster assembly in the supergroup Excavata.

    Science.gov (United States)

    Peña-Diaz, Priscila; Lukeš, Julius

    2018-05-29

    The article "Fe-S cluster assembly in the supergroup Excavata", written by Priscila Peña‑Diaz, Julius Lukeš was originally published electronically on the publisher's internet portal (currently SpringerLink) without open access.

  3. Supplements to Textbook Materials.

    Science.gov (United States)

    Holmes, Ken

    1994-01-01

    Describes the many kinds of materials that English teachers can draw upon to enrich and expand students' experiences with literature. Outlines ancillary materials used to supplement the study of William Shakespeare's "Julius Caesar." (HB)

  4. No Time for Love: Plutarch’s Chaste Caesar

    Directory of Open Access Journals (Sweden)

    Jeffrey Beneker

    2006-03-01

    Full Text Available Plutarch’s biography of Julius Caesar, compared with other accounts, deliberately plays down sexuality as a motive in Caesar's life, in order to stress his single-minded political ambition.

  5. 'The crocodile's wife' – a tale of transformations | Wendland ...

    African Journals Online (AJOL)

    nthano) about a magical personal transformation, as this metaphorical story has been subsequently adapted for a dramatised radio representation. The artistic transformer, Julius Chongo, took a recording of the original village tale and used its ...

  6. Use it or lose it

    Science.gov (United States)

    Hatheway, Alson E.

    2014-11-01

    Brutus to Cassius in Julius Caesar: "There is a tide in the affairs of men which taken at the flood leads on to fortune. Omitted, all the voyage of their life is bound in shallows and in miseries." - W. Shakespeare

  7. Ja mul oli veel nii palju öelda! / Marju Kõivupuu

    Index Scriptorium Estoniae

    Kõivupuu, Marju, 1960-

    2006-01-01

    Ka järgmistest raamatutest: Schultz-Bertram, Georg Julius. Balti idealisti kirjad emale / tlk. Ilmar Vene. Tartu : Ilmamaa, 2003 ; Dr. Bertram. Tartu tudengid viiskümmend aastat tagasi / saksa keelest Viktor Sepp. Tallinn : Perioodika, 1999. (Loomingu Raamatukogu ; 17) ; Pärnik, Ylo M. Dr Georg Julius von Schultz-Bertram. Tartu : Ilmamaa, 2006 ; Dr. Bertram. Kolm Tartu balli / tlk. Viktor Sepp. Tallinn : Perioodika, 1990. (Loomingu Raamatukogu ; 26)

  8. Fanon's Children: The Black Panther Party and the Rise of the Crips and Bloods in Los Angeles

    OpenAIRE

    Barganier, George

    2011-01-01

    Black nationalists of the Black Power era often viewed Black criminality as an essential component to Black political consciousness. "There have been those black Americans who have resisted white America," activist Julius Lester argued. "These were the field niggers during slavery, Nat Turner, the Black abolitionists, Garvey, and in our own time, Malcolm, the hustler on the corner and the high-school dropout." Scholars have amply demonstrated the ideological logic of Julius Lester's thinki...

  9. Anatomy Journal of Africa - Vol 4, No 2 (2015)

    African Journals Online (AJOL)

    Variant Anatomy of Intracranial Part of Middle Meningeal Artery in a Kenyan Population · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Julius Ogeng'o, Beda Olabu, Mary I. Otiti, Beryl S. Ominde, Larry Mburu, Hemed Elbusaidy, 571-577 ...

  10. The storm of progress

    African Journals Online (AJOL)

    Enrique

    modern radiology would not have been possible. The scientific achieve- ments of these pioneers opened up new possibilities in medicine. Wilhelm Conrad Röntgen discov- ered the X-ray on 8 November 1895 in his Institute for Physics at the Julius. Maximilian University in Würtzburg. This achievement of Röntgen gave.

  11. Rehabilitation of Platanista gangetica (Lebeck, 1801) as the valid scientific name of the Ganges dolphin

    NARCIS (Netherlands)

    Kinze, C.C.

    2000-01-01

    The Dutch scientist Heinrich Julius Lebeck’s description of the Ganges dolphin is, based on a deduced latest date of publication 24 August 1801, given priority over William Roxburgh’s account of the same species, for which no precise date could be established. Although very similar to the work of

  12. Integration Framework for Heterogeneous Analysis Components: Building a Context Aware Virtual Analyst

    Science.gov (United States)

    2014-11-01

    understands commands) modes are supported. By default, Julius comes with the Japanese language support. English acoustic and language models are...GUI, natura atar represent gue managem s the activitie ystem to und ry that suppo the Dialogu der to call arning (ML) learning ca r and feedb

  13. Peterburi Jaani kirik = St. John's church in St. Petersburg, Russia / Juta Lember ; intervjueerinud Margit Mutso

    Index Scriptorium Estoniae

    Lember, Juta, 1943-

    2012-01-01

    Lühidalt Dekabristide t. 54A asuva Peterburi Jaani kiriku ajaloost (arhitektid Karl Ziegler, Harald Julius von Bosse, 1860), kiriku uuest interjöörist. Kiriku sisearhitekt Juta Lember pälvis Eesti Kultuurkapitali 2011. aasta aastapreemia vaimselt ja arhitektuurselt nõudliku ruumitüübi meisterliku ja tänapäevase käsitluse eest

  14. Toxicity study of Hibiscus cannabinus | Agbor | Journal of the ...

    African Journals Online (AJOL)

    Gabriel A Agbor, Julius E Oben, Boy O Brahim, Jeanee Y Ngogang. Abstract. No Abstract available. Jnl Cameroon Acad of Sci Vol.4(1) 2004: 27-32. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL.

  15. Reflexe ČAVU v české společnosti na příkladu vztahu Julia Zeyera a Josefa Hlávky

    Czech Academy of Sciences Publication Activity Database

    Pokorná, Magdaléna

    2015-01-01

    Roč. 7, č. 1 (2015), s. 19-28 ISSN 1803-9448 Institutional research plan: CEZ:AV0Z8015903 Institutional support: RVO:67985963 Keywords : Czech history * Czech Academy of Sciences and Arts * Josef Hlávka * Julius Zeyer Subject RIV: AB - History

  16. The effectiveness of a cardiometabolic prevention program in general practices offering integrated care programs including a patient tailored lifestyle treatment.

    NARCIS (Netherlands)

    Hollander, M.; Eppink, L.; Nielen, M.; Badenbroek, I.; Stol, D.; Schellevis, F.; Wit, N. de

    2016-01-01

    Background & Aim: Selective cardio-metabolic prevention programs (CMP) may be especially effective in well-organized practices. We studied the effect of a CMP program in the academic primary care practices of the Julius Health Centers (JHC) that offer integrated cardiovascular disease management

  17. Tartu rahu 90. aastapäeva pidustused / fotografeerinud Sille Annuk, Margus Ansu

    Index Scriptorium Estoniae

    2010-01-01

    Mart Reiniku gümnaasiumis avati Tartu rahu tuba, kooli seinal avati Jaan Poska bareljeef, Eesti Post esitles ERMi postimuuseumis Tartu rahu aastapäevale pühendatud marki (kujundanud Vladimir Taiger), president Toomas Hendrik Ilves asetas pärja Julius Kuperjanovi hauale, Tartu rahu maja kõrval toimus kõnekoosolek

  18. Author Details

    African Journals Online (AJOL)

    Tita, Julius Che. Vol 14, No 1 (2017) - Articles Students' appraisal of online interactions with lecturers using Facebook Abstract PDF · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL ...

  19. The Rosenberg Trial: Uncovering the Layers of History

    Science.gov (United States)

    Ragsdale, Bruce A.

    2013-01-01

    The trial of Julius and Ethel Rosenberg on charges of conspiring to spy for the Soviet Union remains one of the defining moments of the Cold War era. The dramatic allegations of stolen atomic secrets and networks of Communist spies riveted the public's attention. The determination of government prosecutors reflected a widely shared belief that the…

  20. Evangelický kostel v Třinci

    Czech Academy of Sciences Publication Activity Database

    Mezihoráková, Klára

    2016-01-01

    Roč. 65, č. 1 (2016), s. 13-22 ISSN 1211-3131 Institutional support: RVO:68378033 Keywords : Třinec * Evangelic Church * 19th century architecture * Friedrich Fulda * Luwig Kametz * Julius Leisching Subject RIV: AL - Art, Architecture, Cultural Heritage

  1. Author Details

    African Journals Online (AJOL)

    Obidinnu, Julius N. Vol 14, No 1 (2015) - Articles A survey of Attacks on VoIP networks and Countermeasures Abstract PDF. ISSN: 1116-5405. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use ...

  2. KGB, Stasi ja Eesti luureajalugu / Ivo Juurvee

    Index Scriptorium Estoniae

    Juurvee, Ivo, 1979-

    2008-01-01

    Väidetest Saksa luure koostöö kohta Balti riikidega 1930ndatel aastatel. Nende väidete algallikatest ja paikapidavusest. Nimetatud väidete teaduskäibesse toojast Leonid Barkovist ja Barkovi väidete levitajatest ajalookirjanduses Edgar Siegfried Meosest ning Julius Maderist. Paljukorratud väidete usaldusväärseiks pidamise ohust

  3. 75 FR 51518 - Office of the Secretary: Senior Executive Service Performance Review Boards Membership

    Science.gov (United States)

    2010-08-20

    ..., James A. Conner, Clara H. Curtis, Joyce A. Elston, Debra S. Furst, Anthony T. Gee, King W. Gibbs, David..., Julius Federal Motor Carrier Administration Amos, Anna J. Gunnels, Mary D. Horan III, Charles Leone... Horn, Donald Hurdle, Lana Jackson, Ronald Jones, Mary N. Jones, Maureen A. Kaleta, Judith Knapp...

  4. Shakespeare: Kabuki-Style.

    Science.gov (United States)

    Turse, Paul Leonard, Jr.

    This study examines the theatrical and thematic aspects of Kabuki and provides recommendations for using these aspects in the production of plays by Shakespeare. Sequences from "Hamlet,""Macbeth," and "Julius Caesar" were chosen because they are adaptable to Kabuki design. In order to help a director view these plays…

  5. Shakespeare on Film in the Classroom.

    Science.gov (United States)

    Mullin, Michael

    A course at the University of Illinois entitled "Shakespeare on Film" is discussed briefly, and an annotated list of Shakespeare films for the classroom teacher is provided in this paper. Thirteen films are listed: three versions of "Hamlet,""Henry V,""Julius Caesar," four versions of…

  6. Willingness to Communicate and Action Control

    Science.gov (United States)

    MacIntyre, Peter D.; Doucette, Jesslyn

    2010-01-01

    Being willing to communicate is part of becoming fluent in a second language, which often is the ultimate goal of L2 learners. Julius Kuhl's theory of action control is introduced as an expansion of the conceptual framework for the study of Willingness to Communicate. Kuhl proposed three key concepts, preoccupation, volatility, and hesitation,…

  7. Browse Title Index

    African Journals Online (AJOL)

    Items 151 - 200 of 1254 ... J Wilsenach, L Burke, V Radebe, M Mashego, W Stone, M Mouton, A Botha ... David O. Omole, Adekunle A. Badejo, Julius M. Ndambuki, ... Vol 29, No 1 (2003), Analysis of the functional diversity of the ... of the Stevenson-Hamilton Research Supersite, Kruger National Park, South Africa, Abstract PDF.

  8. Shakespeare for Analysts: Literature and Intelligence

    Science.gov (United States)

    2003-07-01

    helping to finance and at the same time providing the moral justification for his war: 29 Spiekerman, Shakespeare’s Political Realism, 131. 30... alchemy , Will change to virtue and to worthiness. Cassius Him and his worth and our great need of him You have right well conceited. Julius Caesar

  9. Ühe Eduard Wiiraltiga seotud eksituse jälil / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2008-01-01

    Eduard Wiiralti 1930. aastal tehtud eksliibrisest, mille Julius Genss omistas väljaandes "Kunsti album II" (1935) ekslikult Samuel Nellinile. Tegelik omanik on metallikunstnik Samuel Yellin (1885-1940), mille tegi kindlaks Mai Levin ("Eduard Wiiralt", 1998). Lühiülevaade Samuel Yellini elust ja tegevusest

  10. MCHANGO WA MWALIMU J.K. NYERERE KATIKA TAFSIRI NA ...

    African Journals Online (AJOL)

    Kwa kuzingatia tafsiri mbili za J.K. Nyerere, Julius Kaizer (1963) na Mabepari wa Venus (1969), makala inaeleza: (i) kwa nini Mwalimu Nyerere alitafsiri maandishi ya Shakespeare, (ii) ufanisi wa tafsiri zake, na (iii) mchango wa tafsiri hizo. Makala inaonyesha kuwa tafsiri hizo zinazingatia mbinu za kisemantiki zaidi kuliko ...

  11. South Africa: ANC Youth League President issues apology following conviction for hate speech.

    Science.gov (United States)

    Thomas, Shalini

    2011-10-01

    In June 2011, fifteen months after he had been found guilty of hate speech and discrimination, African National Congress (ANC)Youth President Julius issued a formal apology and agreed to pay a R50,000 (CAN$7,120) fine that was part of the conviction.

  12. Meteor Beliefs Project: Meteoric references in Ovid's Metamorphoses

    Science.gov (United States)

    Gheorghe, A. D.; McBeath, A.

    2003-10-01

    Three sections of Ovid's Metamorphoses are examined, providing further information on meteoric beliefs in ancient Roman times. These include meteoric imagery among the portents associated with the death of Julius Caesar, which we mentioned previously from the works of William Shakespeare (McBeath and Gheorghe, 2003b).

  13. Theoretical developments in SUSY

    International Nuclear Information System (INIS)

    Shifman, M.

    2009-01-01

    I am proud that I was personally acquainted with Julius Wess. We first met in 1999 when I was working on the Yuri Golfand Memorial Volume (The Many Faces of the Superworld, World Scientific, Singapore, 2000). I invited him to contribute, and he accepted this invitation with enthusiasm. After that, we met many times, mostly at various conferences in Germany and elsewhere. I was lucky to discuss with Julius questions of theoretical physics, and hear his recollections on how supersymmetry was born. In physics Julius was a visionary, who paved the way to generations of followers. In everyday life he was a kind and modest person, always ready to extend a helping hand to people who were in need of his help. I remember him telling me how concerned he was about the fate of theoretical physicists in Eastern Europe after the demise of communism. His ties with Israeli physicists bore a special character. I am honored by the opportunity to contribute an article to the Julius Wess Memorial Volume. I review theoretical developments of the recent years in non-perturbative supersymmetry. (orig.)

  14. Kaunid koorikud / Urmas Oja

    Index Scriptorium Estoniae

    Oja, Urmas, 1981-2012

    2005-01-01

    Puidust sõrestikkoorikute ehitamisest Euroopas. Sõrestikkoorikust Mannheimis (Frei Otto, 1975). Weald and Downland'i vabaõhumuuseumi uuest abihoonest (Edward Cullinan Architects, 2002) Suurbritannias. EXPO paviljonist Hannoveris (Herzog [Thomas Herzog] & Partnerid, insener Julius Natterer, 2000). 5 värv. ill

  15. Theoretical developments in SUSY

    Energy Technology Data Exchange (ETDEWEB)

    Shifman, M. [University of Minnesota, William I. Fine Theoretical Physics Institute, Minneapolis, MN (United States)

    2009-01-15

    I am proud that I was personally acquainted with Julius Wess. We first met in 1999 when I was working on the Yuri Golfand Memorial Volume (The Many Faces of the Superworld, World Scientific, Singapore, 2000). I invited him to contribute, and he accepted this invitation with enthusiasm. After that, we met many times, mostly at various conferences in Germany and elsewhere. I was lucky to discuss with Julius questions of theoretical physics, and hear his recollections on how supersymmetry was born. In physics Julius was a visionary, who paved the way to generations of followers. In everyday life he was a kind and modest person, always ready to extend a helping hand to people who were in need of his help. I remember him telling me how concerned he was about the fate of theoretical physicists in Eastern Europe after the demise of communism. His ties with Israeli physicists bore a special character. I am honored by the opportunity to contribute an article to the Julius Wess Memorial Volume. I review theoretical developments of the recent years in non-perturbative supersymmetry. (orig.)

  16. Distorting the Past

    Science.gov (United States)

    Klehr, Harvey

    2004-01-01

    Many historians on the left are unwilling to renounce communism and the agents in this country who ran its insidious errands. Despite damning evidence from Soviet archives, Julius and Ethel Rosenberg, Alger Hiss, and other traitors remain the darlings of many leaders of the profession. Harvey Klehr documents how, in journals and recent textbooks,…

  17. Theoretical Developments in SUSY

    Science.gov (United States)

    Shifman, M.

    2009-01-01

    I am proud that I was personally acquainted with Julius Wess. We first met in 1999 when I was working on the Yuri Golfand Memorial Volume (The Many Faces of the Superworld, World Scientific, Singapore, 2000). I invited him to contribute, and he accepted this invitation with enthusiasm. After that, we met many times, mostly at various conferences in Germany and elsewhere. I was lucky to discuss with Julius questions of theoretical physics, and hear his recollections on how supersymmetry was born. In physics Julius was a visionary, who paved the way to generations of followers. In everyday life he was a kind and modest person, always ready to extend a helping hand to people who were in need of his help. I remember him telling me how concerned he was about the fate of theoretical physicists in Eastern Europe after the demise of communism. His ties with Israeli physicists bore a special character. I am honored by the opportunity to contribute an article to the Julius Wess Memorial Volume. I will review theoretical developments of the recent years in non-perturbative supersymmetry.

  18. Identity and sortals (and Caesar)

    Czech Academy of Sciences Publication Activity Database

    Klev, Ansten

    2017-01-01

    Roč. 82, č. 1 (2017), s. 1-16 ISSN 0165-0106 Institutional support: RVO:67985955 Keywords : identity * neo-logicism * type theory * Julius Caesar problem Subject RIV: AA - Philosophy ; Religion OBOR OECD: Philosophy, History and Philosophy of science and technology

  19. "Die Young 2" - tegelikult mitte eriti õppefilm / Maris Meiessaar

    Index Scriptorium Estoniae

    Meiessaar, Maris

    2007-01-01

    Tervise Arengu Instituudi algatusel valminud õppefilm HIV-viiruse ohtudest ja aidsist "Sure noorelt" : stsenarist Asko Künnap : Chalice'i, Sten Sheripovi ja Röövel Ööbiku muusika : osades Nele Kirsipuu, Julius Seljamaa : Eesti 2007

  20. African Journal of Clinical and Experimental Microbiology - Vol 17 ...

    African Journals Online (AJOL)

    Prevalence and distribution of intestinal parasite infections in HIV seropositive individuals on antiretroviral therapy in Vom, Plateau State Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. PM Lar, VK Pam, Julius Ayegba, Hosea Zumbes, 18-24 ...

  1. 16. oktoobril 2005 Kõik valima! : [luuletused

    Index Scriptorium Estoniae

    2005-01-01

    Sisu: Inna Feldbach. "Tegin vahtralehdedele põletusmatust..." ; Katrin Väli. Ülesanne: vrais ou faut ; Karl Martin Sinijärv. Monkey Doodle ehk Kommarid? Kahju... ; Andra Teede. Suurte siniste silmade maa ; Tiina Saar. Valijale ; Kohutav keskerakohuke / tundmatu netifolklorist ; Julius Ürt. Etteütlus

  2. Empirical Evidence from Kaduna State, Nigeria

    African Journals Online (AJOL)

    Michael Madukwe

    Gender differentiation in Daily Farm Wage Rates in Abuja, Nigeria. Ajah Julius. Department of Agricultural Economics/Extension, Faculty of Agriculture, University of Abuja, Nigeria ... both men and women, that is, both genders provide labour in form of hired or ..... recognized as an approach to restore gender equity. Results ...

  3. Silmapaistvaid metsateadlasi Tallinnas 20. sajandi esimesel poolel / Malev Margus

    Index Scriptorium Estoniae

    Margus, Malev, 1923-2014

    1996-01-01

    Julius Kitsing; Jaan Hellat; Aleksander Pals; Arnold Merihein; Voldemar Mathiesen; Bernhard Tuskvere; Kaljo Sotter; Vassili Mutt, Jaan Luik; Aleksander Raukas; Valdur Küng; Nikolai Küttis; Viktor Obet; Jakob Visnapuu; Karl Keerdoja; Edgar Vester. Lühiandmeid. Kokkuv. ingl. k.

  4. Veel Dora Gordine'ist / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2006-01-01

    Skulptor Dora Gordine'ist (Gordin, Gordina), tema kohta leiduvast infost (Julius Genss, Leo Gens, Ervin Pütsep, K. G. Sauri "The Artists of the World", H. Vollmeri "Allgemaines Lexikon der bildenden Künstler"), esinemisest näitustel Eestis. Vt. ka: Kivimäe, Juta. Dora Gordini teekond suurde kunsti algas Tallinnast // Sirp, 2006, 25. august, lk. 10

  5. Mwalimu Nyerere's Thoughts on Party System and Democracy ...

    African Journals Online (AJOL)

    Mwalimu Julius Kambarage Nyerere, the philosopher-statesman, was a man of great vision and strong belief in the role of the leading party in the relations between the people and the state. Whether under capitalism or socialism, under mono-partism or multi-partism, the state is a coercive instrument. Mwalimu considered ...

  6. Attend the lecture of the first artist-scientist inspiration partners of the Collide@CERN programme

    CERN Document Server

    2012-01-01

    Julius Von Bismarck, the first winner of the Prix Ars Electronica Collide@CERN residency award for the digital arts and his science inspiration partner, Dr. James Wells, will present their individual work in art and science at the beginning of the residency on Wednesday 21 March at 18:45 at the Globe of Science and Innovation.   Hands up, this is a photo shoot! Julius Von Bismarck in action. All are welcome! The event will be in English, the common language between the artist and the scientist. To make a reservation for you and any guests, please send an e-mail to merce.monje.cano@cern.ch or call +41 22 76 75 246. For the complete programme of the event, see the official invitation.

  7. Archeology in Medicine: Digging up into the tophi of Popes, Dukes and Kings

    Directory of Open Access Journals (Sweden)

    G. Ceccarelli

    2011-09-01

    Full Text Available According to an Anglo-Saxon pun, “gout is the king of diseases and the disease of Kings”. In fact, it is well-known that in past times a quantity of famous persons, including Kings and Popes, were affected with this rheumatic disorder. In this paper biographical anecdotes on several Popes (Pius III, Julius II, Julius III, Clement VIII, Innocent XI, Clement XII and Pius VIII, King George IV and Queen Anne of England, as well as on some members of the Lorraine lineage, all suffering from gout, are sketched out. These historical data are briefly discussed in relation to the celebrated Hippocrates’s aphorisms on gout.

  8. ["Pharmaco-theology"].

    Science.gov (United States)

    Krafft, F

    1996-06-01

    Physico-theology is a way of thinking and argumentation, especially of the protestantism during enlightenment, which, facing the new, namely causal-mechanical natural science, emphasizes the anthropocentrical expediency of creation (of the "liber naturae'), traces it in nature and therefrom derives God's omnipotence, grace and wisdom. Although physico-theological writings of the 18th century are treating all kinds of natural objects under this aspect, the herbs and natural remedies never have been mentioned in the historical research of physico-theology until now. Here, this gap is closed. The relevant writings by Friedrich Hoffmann, Johann Julius Hecker und Julius Bernhard von Rohr are briefly presented and thereby attention is drawn to an important zeitströmung which added substantially to a broad acceptance of medicaments which then formed the practical basis as one of the preconditions for the developing of pharmacy into science in the late 18th century.

  9. ORA User’s Guide 2010

    Science.gov (United States)

    2010-06-03

    36 Stargate Summit - Synopsis...Started Welcome to ORA’s Help File system! The ORA Help and examples contained herein are written with a specific data set in mind: Stargate -SG1. More...www.casos.cs.cmu.edu/computational_tools/datasets/inter nal/ stargate /index2.html As an added data set to use, a network model of The Tragedy of Julius Caesar will

  10. Philanthropy and race relations in 1920s Chicago

    OpenAIRE

    Atabay, Pırıl

    1999-01-01

    Ankara : The Department of History and Institute of Economics and Social Sciences, Bilkent Univ., 1999. Thesis (Master's) -- Bilkent University, 1999. Includes bibliographical references leaves 90-93. Tliis thesis is a study on the nature of philantluopy and its reflection on improving relations between races in 1920s Chicago. Julius Roscnwald played a pivotal role in helping create links between white philantlu'opists and a black elite. Chicago’s African American elite cons...

  11. Muulane või surmasõlm / Vaapo Vaher

    Index Scriptorium Estoniae

    Vaher, Vaapo, 1945-

    2007-01-01

    Tutvustus: Ivinskaja, Olga. Aastad Boriss Pasternakiga, ehk, Aja vangis / tlk. Vilma Matsov. Tallinn : Varrak, 2006 ; Baranov, Vadim. Maksim Gorki. Elu ja surma saladus / tlk. Jüri Pärni. Tallinn : Kunst, 2006 ; Troyat, Henri. Aleksander III : lumetsaar / tlk. Jana Porila. Tallinn : Eesti Raamat, 2006 ; Runnel, Hando. Viru veri ei värise. [Tartu] : Ilmamaa, 2006 ; Pärnik, Ylo M. Dr. Julius von Scultz-Bertram. Tartu : Ilmamaa, 2006

  12. [Convenience foods -- a simple way of healthy cooking].

    Science.gov (United States)

    Rentsch, N; Mühlemann, P; Baumgartner-Perren, S; Exl-Preysch, B M

    2001-09-01

    Convenience foods stand for a culinary revolution that commenced just over 100 years ago. The food industry came into being parallel to industrialization and urbanization. Nicolas Appert invented the can at that time and Julius Maggi invented dehydrated soup. Today convenience foods--from powdered spices to ready-to-eat dishes--are prepared using state-of-the-art technology and offer a ubiquitous range of healthy, easy-to-serve foods.

  13. Joint Duty Prerequisite for Promotion to 07 (Brigadier General

    Science.gov (United States)

    1989-03-13

    NUMBER)(O LTC Julius E. Coats, Jr. 9. PERFORMING ORGANIZATIN NAME AND ADDRESS I0. PROGRAM ELEMENT. PROJECT. tASK U.S. Army War College AREA 4 WORK...new personnel policy; to wit, the Army leadership at all levels should view joint duty re- quirement for selection for flag officer with a positive...the Army leadership at all levels should view joint duty requirement for selection for flag officer with a positive attitude, not as a means for

  14. Stock Market Integration in Africa: The Case of the Johannesburg Stock Exchange and Selected African Countries

    OpenAIRE

    Gail Ncube; Kapingura Forget Mingiri

    2015-01-01

    African stock markets are deemed to be small, segmented and illiquid. Given this back ground, the study utilises monthly data for the period 2000-2008, employing the Johansen and Julius cointegration method to determine the long-run relationship between the five selected African stock markets. Granger causality tests were also conducted to establish if there are any causal links between the stock markets in Africa. The analysis in the study indicates that African stock markets are improving i...

  15. A Linguistic Overview of the Nigel Text Generation Grammar.

    Science.gov (United States)

    1983-10-01

    guag speifedby oes ais*tothiesW ratherthanusinglthe stle ofa person . Pesarc of 96 adr has been gead In in scattered helulon foramr a decade, general... charateristics of a syntactic unit, formally termed grammatical features. Each syntactic unit is fira developed sea set of grammatical features, which realization...Fawcett 80] Fawcett, R. P., Exeter Linguistic Studies. Volume 3: Cognitive Linguistics and Social Interaction, Julius Groos Vedag Heidelberg and Exeter

  16. Lemay and Olds: Great Captains of Airpower

    Science.gov (United States)

    2016-12-01

    and Julius Cesar all possessed ten qualities: ambition, judgment, leadership, audacity, agility, infrastructure, strategy, terror, branding , and a...carnage at battles such as Gaugamela.6 Alexander, according to Strauss, possessed “special personal qualities that inspired others on a deep, emotional ...the main problem.64 This is not to say that Strauss’ remaining qualities of ambition, judgement, strategy, terror, branding , and Divine Providence do

  17. Klimaanpassung in Land- und Forstwirtschaft: Ergebnisse eines Workshops der Ressortforschungsinstitute FLI, JKI und Thünen-Institut

    OpenAIRE

    Schimmelpfennig, Sonja; Heidecke, Claudia; Beer, Holger; Bittner, Florian; Klages, Susanne; Krengel, Sandra; Lange, Stefan

    2018-01-01

    Das Working Paper stellt die Ergebnisse einer Umfrage und eines Workshops zusammen, die von Wissenschaftlern und Wissenschaftlerinnen der Ressortforschungsinstitute Thünen-Institut, Julius Kühn-Institut (JKI) und Friedrich-Loeffler-Institut (FLI) im Herbst 2016 zusammengetragen und diskutiert worden sind. Ziel des Workshops und der Umfrage war, den Stand des Wissens zu Klimaanpassungsthemen in der Ressortforschung des BMEL und die zukünftigen Herausforderungen einer Anpassung an den Klimawand...

  18. Searching for neurological diseases in the Julio-Claudian dynasty of the Roman Empire

    OpenAIRE

    Camargo, Carlos Henrique Ferreira; Teive, Hélio Afonso Ghizoni

    2018-01-01

    ABSTRACT The gens Julia was one of the oldest families in ancient Rome, whose members reached the highest positions of power. They made history because Julius Caesar, perpetual dictator, great-uncle of the first emperor, Augustus, passed his name on to the Julio-Claudian dynasty with the emperors Tiberius, Caligula, Claudius and Nero. Descriptions of the diseases of these emperors and some of his family members may indicate diagnoses such as epilepsy, dystonia, dementia, encephalitis, neurosy...

  19. Axelrod, the pineal and the melatonin hypothesis: lessons of 50 years to shape chronodisruption research.

    Science.gov (United States)

    Erren, Thomas C; Reiter, Russel J

    2010-01-01

    With key work in the 1950s and 1960s, the 1970 Nobel laureate Julius Axelrod made major contributions to the development of pineal science. Looking back at some of his accomplishments in and for the field, we feel that lessons can be derived for future work regarding impairments of the pineal gland's and melatonin's many functions for promoting health and preventing disease in man.

  20. Thermische Verletzungen im Kindesalter: Eine retrospektive Kohortenstudie von 212 Fällen

    OpenAIRE

    Sperling, Patrik Leonhart

    2012-01-01

    Anhand einer retrospektiven Datenanalyse sollen Verteilungsmuster von Verbrennungen und Verbrühungen bezogen auf Alter und Geschlecht untersucht werden. Erfasst wurden 212 Patienten im Alter von 0 bis 16 Jahren betrachtet, die im Zeitraum vom 01.01.2004 bis zum 31.12.2009 auf Grund einer thermischen Verletzung stationär im Universitätsklinikum Würzburg der Julius-Maximilians-Universität Würzburg behandelt wurden. Den größten Anteil thermischer Verletzungen im Kindesalter stellen Verbrühungen ...

  1. Jaani kirik Peterburis = St. John's Church in St. Petersburg / Triin Ojari

    Index Scriptorium Estoniae

    Ojari, Triin, 1974-

    2011-01-01

    1860. a. Peterburis avatud Jaani kirikust (arhitekt Harald Julius von Bosse) ja neoromaani stiilis kirikuhoone taastamisest. Maja taastati väliselt oma ajaloolisel kujul, kuid interjöör loodi kaasaegseid vajadusi arvestades. Sisearhitekt Juta Lember, tema selgitused. Tellija: Eesti Kontsert. Projekteerijad: НИИ Спецпроектреставрация, E. J. Merkurjevi Arhitektuuribüroo. Eestis valmistati eritellimusel mööbel,saali valgustid, kirikuinventar. Projekt: 2005-2010, valmis: 2011

  2. Art history’s history in Melbourne: Franz Philipp in correspondence with Arthur Boyd

    OpenAIRE

    Jaynie Anderson

    2011-01-01

    The article considers the Austrian born art historian Franz Philipp, who came to Australia and made his career at the University of Melbourne in the years after the Second World War. At Vienna Philipp was one of the last pupils of Julius von Schlossser and he brought to Australia the principles of the Vienna School of Art History. Like other art historians of the diaspora he became entranced with Australian art and wrote the first monograph on Arthur Boyd. His correspondence with Boyd (Archiv...

  3. Suffodit inguina.

    Science.gov (United States)

    Betzig, Laura

    2014-01-01

    When Julius Caesar was stabbed, 23 times, on the Ides of March, at least one of the daggers is supposed to have gone into his groin. He wasn't the last Roman to have his privates attacked. And he wasn't the last primate. In competition for sexual access, gonads are occasionally targeted: canine incisions in monkey and ape scrota are not uncommon; and rumors had a number of Roman emperors--from Caligula and Nero, to Galba, Vitellius, Domitian, Commodus, Caracalla, Elagabalus, to Balbinus, Pupienus and Valerian over the course of the third century crisis--done in with their genitals at risk, or with their genitals cut off.

  4. Greek or Roman historical personages in the Quixote

    Directory of Open Access Journals (Sweden)

    Juan Antonio López Férez

    2008-12-01

    Full Text Available This paper concentrates on the presence of Greek or Roman historical personages in Don Quixote, offering the passages with the pertinent commentary and notes. Following a chronological order, and indicating in brackets the number of mentions, we have: Lycurgus (1; Tulia, Servius Tulius daughter (1; Lucretia (2; Horatius Cocles (1; Caius Mucius Scevola (1; Artemisia-Mausolus (1; Alexander the Great (13; Hannibal (2; Publius Cornelius Scipio, Africanus (1; Viriatus (1; Sulla-Marius-Catillina (1; Julius Caesar (6; Portia (1; Augustus (2; Nero (2; Traianus-Hadrianus (1.

  5. Effects of vildagliptin relative to sulfonylureas in Muslim patients with type 2 diabetes fasting during Ramadan: influence of age and treatment with/without metformin in the VIRTUE study

    OpenAIRE

    Hassoun, Ahmed AK; Pathan, Md Faruque; Medlej, Rita C; Alarouj, Monira; Shaltout, Inass; Chawla, Manoj S; Knap, Ditte; Vaz, Julius A

    2016-01-01

    Ahmed AK Hassoun,1 Md Faruque Pathan,2 Rita C Medlej,3,4 Monira Alarouj,5 Inass Shaltout,6 Manoj S Chawla,7 Ditte Knap,8 Julius A Vaz9 1Dubai Diabetes Centre, Dubai, UAE; 2Department of Endocrinology, BIRDEM Hospital, Dhaka, Bangladesh; 3Department of Endocrinology, Hotel Dieu de France Hospital, 4Chronic Care Centre, Saint Joseph University, Beirut, Lebanon; 5Dasman Diabetes Institute, Dasman, Kuwait; 6Faculty of Medicine, Cairo University, Cairo, Egypt; 7Lina Diabetes Care Centre, Mumbai, I...

  6. An influence of abiotic factors on the germinability of Agrostis species and Poa species

    Directory of Open Access Journals (Sweden)

    Pavel Knot

    2006-01-01

    Full Text Available The objective of this contribution is to interpret the impact of some abiotic factors on the germinability. Primarily was observed the stress that they cause on germinability and also on the energy of other perennial grass caryopsis' germinability. Withal there were considered differences in germinability of some perennial grass species, variances of strains and the influence of today`s seeds dressing technologies, which are used to improve the germination. The light factor has the biggest influence of all factors on germination of Agrostis stolonifera (Penn G-2, Providence, Poa supina (Supranova and Poa pratensis (Julius, Julius PreGerm. All these species had germination evidential higher in the light, than in the dark. With species Poa pratensis (Coctail, Coctail Headstart and Poa annua were not observed any essential variations between the dark and the light variants. Only with Poa annua there were reached noticeably lower values with variant in the light, where was used polyethyleneglycol, than in the dark. The analysis of variance demonstrated, that the biggest influence had the factor of stratification together with the light factor with Agrostis capilaris (Bardot and Agrostis stolonifera Providence. With Poa annua there was established the biggest influence of the light factor together with the factor of the used medium. The factor of stratification noticeably affected only the germination of Agrostis capillaris Bardot. The germination of Agrostis stolonifera Providence, Poa pratensis Cocktail, Cocktail Headstart, Julius and Poa annua was not noticeably affected by stratification. The reaction on the factor of stratification was with Agrostis capillaris Bardot in the dark adverse and in the light minimal. Poa pratensis Julius PreGerm germination was negative in the dark as well as in the light. With Poa supina Supranova it was not the most important factor, but still affected the germination significiantly. The nitrogen nutrition, as the

  7. Art history’s history in Melbourne: Franz Philipp in correspondence with Arthur Boyd

    Directory of Open Access Journals (Sweden)

    Jaynie Anderson

    2011-06-01

    Full Text Available The article considers the Austrian born art historian Franz Philipp, who came to Australia and made his career at the University of Melbourne in the years after the Second World War. At Vienna Philipp was one of the last pupils of Julius von Schlossser and he brought to Australia the principles of the Vienna School of Art History. Like other art historians of the diaspora he became entranced with Australian art and wrote the first monograph on Arthur Boyd. His correspondence with Boyd (Archives of the University of Melbourne shows how European methods of art history allowed Philipp to interpret Boyd’s work in a cross cultural manner.

  8. Pausanias and the Archaic Agora at Athens

    DEFF Research Database (Denmark)

    Dickenson, Christopher Paul

    2015-01-01

    This article challenges the increasingly popular view that Pausanias’s description of Athens in the 2nd century A.D. contains a reference to the Agora of the city in the Archaic period. Consideration of Pausanias’s methods and his attitude toward the agoras of other Greek cities described in his...... work suggests that the “agora” mentioned in his description of Athens is most likely the so-called Roman Agora, paid for by Julius Caesar and Augustus. The discussion also casts light on the function and meaning of the agora in Greek cities of the Roman period, and on the ways in which Pausanias should...

  9. A Life of Neurotransmitters.

    Science.gov (United States)

    Snyder, Solomon H

    2017-01-06

    Development of scientific creativity is often tied closely to mentorship. In my case, two years with Julius Axelrod, the sum total of my research training, was transformative. My mentoring generations of graduate students and postdoctoral fellows has been as nurturing for me as it has been for them. Work in our lab over fifty years has covered the breadth of neurotransmitters and related substances, focusing on the discovery and characterization of novel messenger molecules. I can't conceptualize a more rewarding professional life.

  10. The history of time a very short introduction

    CERN Document Server

    Holford-Strevens, Leofranc

    2005-01-01

    Leofranc Holford-Strevens explores time measurement and the organisation of time into hours, days, months and years using a range of fascinating examples from Ancient Rome and Julius Caesar's Leap Year, to the 1920s' project for a fixed Easter. - ;Why do we measure time in the way that we do? Why is a week seven days long? At what point did minutes and seconds come into being? Why are some calendars lunar and some solar? The organisation of time into hours, days, months and years seems immutable and universal, but is actually far more artificial than most people realise. The French Revolution

  11. Bernd Herzogenrath (ed. From Virgin Land to Disney World : Nature and Its Discontents in the U.S.A. of Yesterday and Today. Critical Studies, Vol. 15.

    Directory of Open Access Journals (Sweden)

    Thomas Carmichael

    2006-04-01

    Full Text Available The essays in this volume present diverse readings of the place of nature in American culture from the European arrival to the postmodern period. Theoretically informed and richly considered, these essays can loosely be divided into those which take a specific historical moment or representation as their object—Thomas Cole’s Hudson river paintings, Poe’s Julius Rodman, antinomianism in the 1960s, Sam Peckinpah,’s The Wild Bunch, or the cultural logic of the Las Vegas strip, to cite just a few...

  12. Notions of Positivity and the Geometry of Polynomials

    CERN Document Server

    Branden, Petter; Putinar, Mihai

    2011-01-01

    The book consists of solicited articles from a select group of mathematicians and physicists working at the interface between positivity and the geometry, combinatorics or analysis of polynomials of one or several variables. It is dedicated to the memory of Julius Borcea (1968-2009), a distinguished mathematician, Professor at the University of Stockholm. With his extremely original contributions and broad vision, his impact on the topics of the planned volume cannot be underestimated. All contributors knew or have exchanged ideas with Dr. Borcea, and their articles reflect, at least partially

  13. NON-ALIGNEMENT IN AFRICA

    OpenAIRE

    G. Jacobs

    2012-01-01

    The first indications to the Western world that African non-alignment had achieved conscious political form became apparent only in the late 1940's. This strand of thought within the tapestry of Africanism reached its zenith with the declarations of Kwame Nkrumah, Jomo Kenyatta and Julius Nyerere in the years after the Pan-African Congress in Manchester in 1945. The causes of the movement go back far beyond the first official expressions of an African solidarity in the 1940's. As a mature exp...

  14. Culture Wars in Denmark

    DEFF Research Database (Denmark)

    Ørum, Tania

    2016-01-01

    In the 1960s high and low culture were brought into sharp conflict i Denmark. In 1961 a Ministry of Culture was established for the first time. The first minister of culture, the social democrat Julius Bomholt, saw art and culture as an important part of education for democracy that should be made...... available to everyone. The general public, however, raised demands for more popular and relaxing entertainment. The confrontation between the cultural elite and popular opinion escalated to a series of veritable culture wars....

  15. "I can't wait to find out what Nature has in store for us"

    CERN Multimedia

    Anaïs Schaeffer

    2012-01-01

    Professor Guido Altarelli, a physicist at CERN and the University of Rome, has received two prizes since the beginning of the year: the Julius Wess prize awarded by the Karlsruhe Institute of Technology (KIT) and the Sakurai prize awarded by the American Physical Society.   Guido Altarelli (left), receiving the Julius Wess prize in Karlsruhe on 16 January. It's been a good start to the year for Guido Altarelli. After receiving two prestigious prizes in the space of a few weeks for achievements during his long career, all he's waiting for is the Higgs boson! "I can't wait to find out what Nature has in store for us!", he smiles. Hardly surprising when you think that Altarelli has been looking for the answers since the very start of his career in particle physics. As a theorist at CERN for over twenty years, he has always worked closely with the experiments, first at the SPS, then at LEP and now at the LHC. Today, following the significant progress in...

  16. QUANTUM @ Théâtre Forum Meyrin | 30-31 October

    CERN Multimedia

    2015-01-01

    The Gilles Jobin Company has the pleasure of welcoming you to QUANTUM @ Théâtre Forum Meyrin.   QUANTUM @ Théâtre Forum Meyrin Friday, 30 October - 8.30 p.m.  Saturday, 31 October - 7.00 p.m. SPECIAL PRICE FOR CERN PERSONNEL: 15 CHF upon presentation of your CERN card (regular price: 25 CHF/20 CHF). QUANTUM is a "creative collision" between 2012 Arts@CERN resident artists Gilles Jobin, choreographer, and Julius Von Bismarck, visual artist. Von Bismarck's lumino-kinetic installation lights up the stage while Carla Scaletti's music score uses real LHC "sonified" data! Physicists Michael Doser and Nicholas Chanon participated in the creation as scientific advisors to the choreographer. Created at the CMS ex...

  17. Unheimlich. From Wax Figures to the Uncanny Valley

    Directory of Open Access Journals (Sweden)

    Pietro Conte

    2012-01-01

    Full Text Available In his pioneering History of Portraiture in Wax, Julius von Schlosser traced back the age-old history of a material which at that time seemed to be already antiquated, if not obsolete. Wax sculptures were rejected and ousted from art history because of their excessive similarity and adherence to models. One hundred years later, however, hyperrealism got its revenge with Maurizio Cattelan’s celebrated hanging children. Moving from that controversial artwork and focusing on the heated polemics over it, my paper will address the question of the well-known Unheimlichkeit of wax figures, investigated by Ernst Jentsch and Sigmund Freud in the early Twentieth Century and nowadays becoming increasingly topical thanks to the recent debate about the existence and nature of the so called Uncanny Valley.

  18. Spa Garden in Daruvar – Methods of Renewal and Reconstruction

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    Šćitaroci Mladen Obad

    2014-12-01

    Full Text Available Spa garden in Daruvar ‘Julius’s Park’ is the oldest spa garden in continental Croatia. The counts Jankovich and their successors created the garden during the 18th and 20th century. The garden resumed its nowadays form and surface in the time of count Julius Jankovich in the mid-19th century and it was named after him. The garden is protected as a cultural heritage. The garden’s renovation is seen as an urban, architectural and landscape unity and it attempts to affirm the missing and neglected parts of the garden, to provide technological and municipal space modernization and to make a pleasant urban garden ambiance with new facilities and high space arrangement qualities, contributing to the economic development of the local community.

  19. Searching for neurological diseases in the Julio-Claudian dynasty of the Roman Empire.

    Science.gov (United States)

    Camargo, Carlos Henrique Ferreira; Teive, Hélio Afonso Ghizoni

    2018-01-01

    The gens Julia was one of the oldest families in ancient Rome, whose members reached the highest positions of power. They made history because Julius Caesar, perpetual dictator, great-uncle of the first emperor, Augustus, passed his name on to the Julio-Claudian dynasty with the emperors Tiberius, Caligula, Claudius and Nero. Descriptions of the diseases of these emperors and some of his family members may indicate diagnoses such as epilepsy, dystonia, dementia, encephalitis, neurosyphilis, peripheral neuropathies, dyslexia, migraine and sleep disorders. In the historical context of ancient Rome, the possibility of infectious diseases related to the libertine way of life is quite large. However, there is a possibility that some of these diseases occurred from genetic transmission.

  20. Searching for neurological diseases in the Julio-Claudian dynasty of the Roman Empire

    Directory of Open Access Journals (Sweden)

    Carlos Henrique Ferreira Camargo

    Full Text Available ABSTRACT The gens Julia was one of the oldest families in ancient Rome, whose members reached the highest positions of power. They made history because Julius Caesar, perpetual dictator, great-uncle of the first emperor, Augustus, passed his name on to the Julio-Claudian dynasty with the emperors Tiberius, Caligula, Claudius and Nero. Descriptions of the diseases of these emperors and some of his family members may indicate diagnoses such as epilepsy, dystonia, dementia, encephalitis, neurosyphilis, peripheral neuropathies, dyslexia, migraine and sleep disorders. In the historical context of ancient Rome, the possibility of infectious diseases related to the libertine way of life is quite large. However, there is a possibility that some of these diseases occurred from genetic transmission.

  1. Saturn and How to Observe it

    CERN Document Server

    Benton, Julius L

    2005-01-01

    Saturn is the second largest planet in the solar system, and the only one with a spectacular ring system easily visible from Earth. Julius Benton's Saturn and How to Observe It provides a compendium of the latest information, amateur and professional images of Saturn. These images are followed by advice on how to observe Saturn using a variety of telescope apertures, color filters and magnifications. This text is a goldmine of information for all levels of amateur observers, from the beginner to the highly experienced. Brought to life by crisp color photographs, Saturn and How to Observe It is a modern comprehensive review of Saturn as a planet and its magnificent ring system. The book includes some of the latest detailed theories and physical descriptions of Saturn and its satellites. The techniques for observing Saturn are outlined in this book, giving the reader a thorough explanation of what they are viewing.

  2. Active predation by Greenland shark Somniosus microcephalus

    DEFF Research Database (Denmark)

    Nielsen, Julius; hedeholm, Rasmus; Simon, Malene

    2013-01-01

    and show that the sharks catch epi-benthic species with Atlantic cod being the most important (% IRI = 56 ), followed by squid (% IRI= 13 ) and wolf fish (IRI=4). Furthermore seal was found in 50 % of all stomachs (% IRI= 13). In addition to providing new knowledge of feeding habits of this species......Dansk Havforskermøde 2013 Julius Nielsen, Rasmus Hedeholm, Malene Simon og John Fleng Steffensen The Greenland shark is ubiquitous in the northern part of the North Atlantic ranging from eastern Canada to northwest Russia . Although knowledge is scarce it is believed to be abundant and potentially...... important part of the ecosystem. Whether Greenland sharks in general should be considered opportunistic scavengers or active predators is therefore important in understanding ecosystem dynamics. Due to its sluggish appearance and a maximum reported swimming speed of 74 cm per second scavenging seems...

  3. Steni muinasjutuvõistluse võitjad selgunud / Ants Roos, Ann Roos

    Index Scriptorium Estoniae

    Roos, Ants

    2008-01-01

    Steni XVI muinasjutuvõistluse žüriisse kuulusid: Ann Roos, Ants Roos, Leelo Tungal, Krista Kumberg, Leida Olszak, Ülle Väljataga. Tulemused: I koht Siim Niinelaid, II koht Julius Air Kull, III koht Mihkel Rammu. Žürii eriauhinnad: Anna Kristin Peterson, Elis Ruus, Rain Hallikas, Mariliis Peterson, Marjaliisa Palu, Karl Kirsimäe, Margaret Pulk. Ergutusauhinnad: Karmel Klaus, Martti Kaljuste, Kristina Korell, Mirjam Võsaste, Mihkel Põder, Iirys Kalde, Miriam Jamul, Mari-Ann Mägi, Ketlin Saar, Liisbeth Kirss. Muud eriauhinnad said: Allan Läll, Berle Mees, Anett Kuuse, Karl Erik Kübarsepp, Grete Tamm, Siim Niinelaid, Kaisa Marie Sipelgas, Ellen Anett Põldmaa, Evelin Laul, Karl Laas, Karl Stamm, Kerli Retter

  4. The Beginnings and Development of the Collection of Historic Musical Instruments of the Kunsthistorisches Museum in Vienna

    Directory of Open Access Journals (Sweden)

    Beatrix Darmstaedter

    2016-12-01

    Full Text Available The Collection of Historic Musical Instruments of the Kunsthistorisches Museum in Vienna (KHM was founded during the First World War when the inventories of the collections owned by Archduke Franz Ferdinand of Austria-Este (1863-1914 went to the Imperial museum in Vienna after his assassination. From 1916/17 on, the renowned art historian Julius von Schlosser (1866-1938 and his successor, Hermann Julius Hermann (1869-1953, organized one of the most important collections and exhibitions exclusively dedicated to musical instruments. They assembled valuable items from the 16th century that had belonged to Archduke Ferdinand II’s (1529-1595 Cabinet of Curiosities, objects collected by members of the Obizzi dynasty in the castle of Catajo, and recently acquired historical instruments connected with the Viennese tradition of instrument making. In 1920, Schlosser wrote his fundamental catalogue on the newly established collection that  is considered to be the fi rst systematical and scientifi c publication on historic musical instruments in Austria. During the following years, he strove towards amplifying the inventory and expanding the exhibition. He transferred precious items originally belonging to the movables depot of the erstwhile court (Hofmobiliendepot and instruments left in former imperial residences, such as the castle of Laxenburg. The contribution reviews previously unpublished archived sources documenting the early history of the collection and broaches the issue of the extended exhibition in the 1920s, discusses the thematic orientations of the collection and the principles in museum didactic that consequently arose. Moreover, the position of the collection and its policy in the context of other museums with similar emphases at that time will be analyzed. La collezione di strumenti musicali antichi del Kunsthistorisches Museum a Vienna (KHM é stata fondata durante la prima guerra mondiale quando l’inventario delle collezioni dell

  5. Cães e preconceito na África do Sul: um diálogo entre literatura e etnografia

    Directory of Open Access Journals (Sweden)

    Antonádia Borges

    Full Text Available Resumo: Coadunando ficção literária e etnográfica, o presente artigo toma como inspiração o romance Disgrace de Coetzee, os chamados discursos de ódio atribuídos a Julius Malema e a experiência dos moradores de fazenda na região de Kwazulu-Natal para problematizar disputas entre “ideais de existência” que têm cães como mediadores. O objetivo aqui é atentar para o efeito epistemológico que o entendimento das trocas de insultos por meio dos animais pode ter sobre nossa compreensão do racismo na África do Sul e alhures, e sobre o papel da antropologia a esse respeito.

  6. L’INVISIBLE ET LE VISIBLE DANS LE DISCOURS DE LA LITTÉRATURE TCHÈQUE MODERNE : « LA VUE INTÉRIEURE » (The Invisible and the Visible in the Czech Modern Literary Discourse: the “Interior Vision”

    Directory of Open Access Journals (Sweden)

    Jana Kantoříková

    2015-06-01

    Full Text Available The study analyses the circumstances of the usage of the expression “interior vision” in the critical and artistic discourse of the Czech fin-de-siècle literature. The first part of the study explores the contextual changes of this metaphorical expression and reflects the evidence it gives about a human being’s “anchoring” in one’s body and deals with the relation between the so called “interior vision” in the art of the turn of 19th and 20th century, the term intuition and the intuitive cognition. The centre of the study is the analysis of the selected works of the modern Czech artists F. X. Šalda, Julius Zeyer, František Bílek, Otokar Březina and Miloš Marten.

  7. Mitral regurgitation: challenges and solutions

    Directory of Open Access Journals (Sweden)

    Ejiofor JI

    2016-05-01

    Full Text Available Julius I Ejiofor, Lawrence Cohn,† Tsuyoshi Kaneko Division of Cardiac Surgery, Brigham and Women’s Hospital, Boston, MA, USA †Lawrence Cohn passed away on January 9, 2016 Abstract: Since the first mitral valvuloplasty in 1923, the technique of mitral valvuloplasty has matured over the years and now has become the first-line treatment, especially in patients with myxomatous mitral regurgitation (MR. We have highlighted some of the major problems that are encountered with the various etiologies of MR. We believe that repair is always the optimal surgical procedure for any of the above etiologies if it is consistent with a long-term result. However, replacement has shown to be a safer procedure in some instances such as severe functional MR or destructive endocarditis. Keywords: mitral regurgitation, mitral valvuloplasty, systolic anterior motion, functional mitral regurgitation, rheumatic valve disease

  8. The evil that men do-an open letter to President Obama

    Directory of Open Access Journals (Sweden)

    Robbins RA

    2016-05-01

    Full Text Available No abstract available. Article truncated after 150 words. "The evil that men do lives after them; the good is oft interred with their bones". William Shakespeare. Julius Caesar, Act 3, Scene 2. Dear President Obama: Late in a second term, a President's attention often turns to framing their legacy. I suspect you are no exception and have given this considerable thought. You might wish to be remembered for the Affordable Care Act, even called Obamacare, which brought the US closer to universal healthcare coverage. However, I recall the end of President Clinton's second term a short 16 years ago. During that administration the Federal coffers were full; an unprecedented business boom occurred; and foreign entanglements that might have led to war were avoided. However, most of us do not remember those positives, but recall a White House intern and a certain blue dress. As pointed out by Shakespeare over 400 years ago powerful men are remembered not so ...

  9. The Captivating Beauty of the Divine Spark—Breslau and the Reception of Yehuda Halevi’s Sefer Kuzari (1877–1911

    Directory of Open Access Journals (Sweden)

    Kohler George Y.

    2016-12-01

    Full Text Available The article follows the reception of the philosophy of Yehudah Halevi (1075–-1141 within the Breslau school of Jewish thought during the second half of the nineteenth century. Special focus is given to the discussion of Halevi in the writings of David Kaufmann and Julius Guttmann. Both scholars admire Halevi’s Sefer haKuzari because they discovered a certain analogy between his medieval project of an intellectual apology of Judaism and their own endeavors in Breslau to philosophically justify the existence of Judaism in modernity. In their point of view, Halevi has achieved his results, however, without forcing the wealth of traditional Jewish teachings into an artificial system of thought, as did Maimonides after him. Thus, Halevi became for the Breslau scholars a personal example of Jewish integrity, combining faithful adherence to Judaism with intellectual penetration of its doctrines.

  10. The effect of macroeconomic variables on non performance financing of Islamic Banks in Indonesia

    Directory of Open Access Journals (Sweden)

    Latifah Dian Iriani

    2015-10-01

    Full Text Available This research is going to discuss about the determinant macro variables and bank’s behavior determinant credit risk on Islamic rural bank in Indonesia. It could be seen on macro variables such as inflation, exchange rate, Jakarta I slamic index (JII and money supply (M2, and bank’s behavior such as financing. Research methodology used at this study is Vector Error Correction Model (VECM. Following these procedures, it applies Unit Roots Test, Augmented Dickey Fuller Test, Lag Length Criteria Test, Correlation Matrix – Johansen Julius Co-integration Test, VECM Estimation, Impulse Response and Variance Decomposition Test. The result show that both bank behaviors and macroeconomic variables are significant affecting non-performing financing (NPF. The banking need more careful to manage internal and external factors that influence non-performing financing (NPF.

  11. Narrative plots of teaching mathematics to improve the breed in Colombian society

    Directory of Open Access Journals (Sweden)

    Néstor Fernando Guerrero Recalde

    2016-06-01

    Full Text Available This article seeks to show the reasons which have led to consider the school as a privileged institution for the civilizing process. In particular understand the reasons which have led to argue that mathematical knowledge are key to the formation of the civilized individual parts. To account for this thesis was chosen in the history of Colombia the period 1873-1960, which have called period of "eugenic math" or "period of improving the race." In this period we are oriented to eliminate those features of our society seen as savage and barbaric speech. Also, this speech was accompanied with the idea of building a new republic from scientific educational devices. The most prominent figure in this period were the german physical and mathematical Julius Sieber.

  12. Bruno Zumino (1923 - 2014)

    CERN Multimedia

    2014-01-01

    Bruno Zumino died in Berkeley, California, on 21* June, aged 91. His name is mainly associated with the formulation of supersymmetry in four-dimensional space–time.   Bruno Zumino in 1985. (Image credit: Lawrence Berkeley National Laboratory.) Zumino graduated in physics at the University of Rome in 1945 and worked in Göttingen and then at New York University, where he became Chair of the Physics Department. In 1968, he joined the Theory Division at CERN, staying until 1981. It was here that he did his pioneering work with Julius Wess of Karlsruhe in which they formulated the first supersymmetric four-dimensional quantum field theory – the Wess–Zumino model – in 1974. Today supersymmetry is a strong candidate for physics beyond the Standard Model and provides some candidate particles for dark matter. In 1976, two years after its formulation, supersymmetry was combined with the gravitational force, giving birth to supergravity and stunning deve...

  13. 'Magic coins' and 'magic squares': the discovery of astrological sigils in the Oldenburg Letters.

    Science.gov (United States)

    Roos, Anna Marie

    2008-09-20

    Enclosed in a 1673 letter to Henry Oldenburg were two drawings of a series of astrological sigils, coins and amulets from the collection of Strasbourg mathematician Julius Reichelt (1637-1719). As portrayals of particular medieval and early modern sigils are relatively rare, this paper will analyse the role of these medals in medieval and early modern medicine, the logic behind their perceived efficacy, and their significance in early modern astrological and cabalistic practice. I shall also demonstrate their change in status in the late seventeenth century from potent magical healing amulets tied to the mysteries of the heavens to objects kept in a cabinet for curiosos. The evolving perception of the purpose of sigils mirrored changing early modem beliefs in the occult influences of the heavens upon the body and the natural world, as well as the growing interests among virtuosi in collecting, numismatics and antiquities.

  14. About furniture. Before and after Ptolomaeus Philadelphos' pavilion

    Directory of Open Access Journals (Sweden)

    Elena Calandra

    2010-07-01

    Full Text Available The furniture is of primary importance towards the canopies definition, more than the architectonic structure: they  contribute, in fact, in creating and organizing the spaces, so that there is almost no distinction between furniture and structure, as it is possible to observe in the ancient sources of different periods (Herodotus, Euripides, Julius Caesar, Plutarchus, Athenaeus: the pavilions of Xerxes at Plataia, of Ion at Delphi, of Alexander after the Issa battle and at Susa, of Pompey at Pharsalos, as well as the Ptolomaeus's canopy at Alexandria. At the same time, the furniture language is studied, signifying the power and the force of the sovereign through the luxurious materials and surprising the spectators.      At the end, some hypotheses on the final destination of the furniture, after dismantling the Ptolomaeus' canopy, equiped for one year.

  15. Perception of the Relevance of Organic Chemistry in a German Pharmacy Students' Course.

    Science.gov (United States)

    Wehle, Sarah; Decker, Michael

    2016-04-25

    Objective. To investigate German pharmacy students' attitudes toward the relevance of organic chemistry training in Julius Maximilian University (JMU) of Würzburg with regard to subsequent courses in the curricula and in later prospective career options. Methods. Surveys were conducted in the second-year organic chemistry course (50 participants) as well as during the third-year and fourth-year lecture cycle on medicinal and pharmaceutical chemistry (66 participants) in 2014. Results. Students' attitudes were surprisingly consistent throughout the progress of the degree course. Students considered organic chemistry very relevant to the pharmacy study program (95% junior and 97% senior students), and of importance for their future pharmacy program (88% junior and 94% senior students). With regard to prospective career options, the perceived relevance was considerably lower and attitudes were less homogenous. Conclusions. German pharmacy students at JMU Würzburg consider organic chemistry of high relevance for medicinal chemistry and other courses in JMU's pharmacy program.

  16. On the Scope of Justice: In Defence of the Political Conception

    DEFF Research Database (Denmark)

    Midtgaard, Søren Flinch

    2012-01-01

    , that in central instances of international coercion such as immigration control people are not asked to accept the ongoing coercion. Consequently, the problem of justice does not, on Thomas Nagel’s view, arise internationally. Furthermore, to the extent that political authority is exercised internationally......The paper defends the so-called political conception of the scope of justice proposed by Thomas Nagel. The argument has three stages: (a) I argue that A. J. Julius’ infl uential criticism of the political conception can be answered. Pace Julius, actual and (relevant) hypothetical cases of state......, it does not give rise to justifi catory burdens involving principles of distributive justice. (c) I relate the notion of authority to other aspects of the political conception, including responsibility, and argue that together they constitute an attractive alternative to an infl uential allocative...

  17. Epilepsy: A Disruptive Force in History.

    Science.gov (United States)

    Ali, Rohaid; Connolly, Ian D; Feroze, Abdullah H; Awad, Ahmed J; Choudhri, Omar A; Grant, Gerald A

    2016-06-01

    Since it was first described in a Mesopotamian text in 2000 bc, countless individuals have offered their perspectives on epilepsy's cause, treatment, and even deeper spiritual significance. However, despite the attention the disease has received through the millennia, it has only been within the past half-century that truly effective treatment options have been available. As a result, for the vast majority of recorded history, individuals with epilepsy have not only had to deal with the uncertainty of their next epileptic seizure but also the concomitant stigma and ostracization. Interestingly, these individuals have included several prominent historical figures, including Julius Caesar, Vladimir Lenin, and Fyodor Dostoyevsky. The fact that epilepsy has appeared in the lives of influential historical people means that the disease has played some role in affecting the progress of human civilization. Epilepsy has cut short the lives of key political leaders, affected the output of talented cultural icons, and, especially within the past half century, influenced the collective understanding of neuroscience and the human nervous system. In this article, the authors review how epilepsy throughout history has manifested itself in the lives of prominent figures and how the disease has helped shape the course of humanity's political, cultural, and scientific evolution. Copyright © 2015 Elsevier Inc. All rights reserved.

  18. El decadentismo en la derecha radical contemporánea

    Directory of Open Access Journals (Sweden)

    Miguel Ángel Simón Gómez

    2007-07-01

    Full Text Available The main concern this articles deals with is, first, the elusive conceptual definition of the «radical right». In the last years a, so called, new consensus, has been developed in the literature of this field. The core of this new consensus about the radical right is the palingentic form of nationalism, form this pant of view the decadentism and the claim for a social renewal is a central point in the political thought of the radical right. In this article we deal with the decadent subjects of the radical right, pointing mainly to the apocalyptic tone of some major contributors of the radical right in the interwar France and Germany. In the second part we analyze the role of decadentism in the cotemporary work of some relevant authors of the European radical right, Alain de Benoist and Julius Evola. Finally we translate their idea of decadence of Europe to the political arena as shown the discourses of some right extremist European parties.

  19. “This is you”: Encountering Shakespeare with Tim Crouch

    Directory of Open Access Journals (Sweden)

    Sara Soncini

    2017-11-01

    Full Text Available This essay considers Tim Crouch's "I Shakespeare", a suite of monologue plays based on "The Tempest" ("I, Caliban", 2003, "A Midsummer Night's Dream" ("I, Peaseblossom", 2004, "Macbeth" ("I, Banquo", 2005, "Twelfth Night" ("I, Malvolio", 2010 and "Julius Caesar" ("I, Cinna (the poet", 2012. While originally designed for a young audience, Crouch's adaptations have been performed in a variety of theatrical contexts that have added new and probably unforeseen dimensions to their negotiations with Shakespeare. In my analysis I turn to the notion of mobility as a key analytical tool to elucidate the method, aims, as well as the broader cultural meaning of Tim Crouch's reworkings. In his hands, Shakespeare is mobilized as a powerful resource to activate spectators and emphasize their co-authorship in the process of theatre. Through a combination of textual strategies and performance methods, the monologues construct the identities of Shakespeare's characters as multiple and mutable and, in parallel, cast their addressees in fluid, often contradictory roles. My main line of argument is that the plays' propensity of motion is rooted in their emphasis on Shakespeare as a highly mobile cultural signifier which seems confirmed by the monologues' journeys outside the UK. The further adaptational practices triggered by these encounters with foreign audiences are testament to the flexibility of Crouch's dramaturgy of process and its aptitude to accommodate new discursive identities and adjust to each new context of reception.

  20. Július Koller a umelecký archív

    Directory of Open Access Journals (Sweden)

    Martina Poliačková

    2017-09-01

    Full Text Available This paper deals with the topic of artist’s archive with an emphasis on Julius Koller’s archive. It concerns with the broader discursive frames of archives understanding and its specific framework within the art production. It reveals Koller’s archive practices as a whole with his conceptual work included, as well as they are put in the context of selfhistoricizing practices, that are typical for the former Eastern Bloc situation. It illustrates similar strategies in the work of the IRWIN group, Museum of American Art in Berlin, Lia Perjovschi, J. H. Kocman, KwieKulik, Artpool Art Research Center, Tamás St. Auby and Ilja Kabakov. Their artistic practice constists of selfdocumentation and self-administration that serves to draft some kind of the para-institution due to lack of independent platforms for presenting visual art not necessarily bound to official doctrine of social realism. This activity turns out to possess substantial power to become effective subversive tacticts within the existing system. In the last part, the anthropological matter of the archive as a mind-map is discussed in a new relation to memory, from the photomontage, through The Mnemosyne Atlas and an imaginary museum of Aby Warburg to the Gerhard Richter’s Atlas. It provides another possibility how to grasp the phenomenom of art archive in the framework of visuality of modernity.

  1. [«A most strange instance of illness in several siblings»--first description of a rare neurological disease in 1830?].

    Science.gov (United States)

    Nylenna, Magne; Breivik, Noralv; Heiberg, Arvid; Larsen, Øivind

    2016-03-15

    Was district medical officer Jensen the first doctor to describe patients with Pantothenate Kinase-Associated Neurodegeneration (PKAN) in Volda in 1830? A case series of four siblings with the same disease written by district medical officer Peter Jensen (1799-1832) in Aalesund in 1830, was published in the Norwegian medical journal Eyr in 1832. The children, who were healthy almost up to school age, developed dystonic involuntary movements and deformities in all extremities, lost their ability to speak and were emaciated before they died at around the age of nine years. Further information about the family and a fifth affected child has been found in the parish records. The clinical picture is consistent with Pantothenate Kinase-Associated Neurodegeneration (PKAN), a rare condition with basal ganglia iron deposition, described in 1922 by the German neuropathologists Julius Hallervorden (1882-1965) and Hugo Spatz (1888-1969). The disease was formerly called Hallervorden-Spatz syndrome, but because of the medical activities undertaken by these two researchers before and during the Second World War, this eponym is no longer recommended.

  2. 175 years of wire rope. A reminiscence of Mining Councillor Albert's invention; 175 Jahre Drahtseil. Eine Erinnerung an Oberbergrat Alberts Erfindung

    Energy Technology Data Exchange (ETDEWEB)

    Lampe, Wolfgang [NLA Niedersachsen, Clausthal-Zellerfeld (Germany); Rueckbrodt, Kai [Landesamt fuer Bergbau, Energie und Geologie, Clausthal-Zellerfeld (Germany)

    2010-06-15

    There is a vague consensus that the wire rope can be designated as the most sustainable invention from the mining industry in Harz mountains. Such wire ropes are not to be excluded any longer from the today's life. These ropes really seem quite self-evident not only in the mining industry. The name of the Mining Councillor Wilhelm August Julius Albert inseparably is connected with wire ropes. The development of the first, in Clausthal-Zellerfeld (Federal Republic of Germany) successfully used wire rope consisting of iron wires succeeded to him. The year 2009 is the 175th anniversary of the invention of wire ropes. In 2009, the mountain city Clausthal-Zellerfeld evoked this anniversary with a week-long festival. At 22nd and 23th July1834, two wire ropes consisting of iron wires with a length of 605 m were put into operation for the first time at the 408 m deep pit Caroline in Clausthal-Zellerfeld. Instead of the past belt conveyors or hemp ropes, the new hoisting ropes proved to be a great success so that other pits also were retrofitted, accordingly.

  3. Exploring story grammar structure in the book reading interactions of African American mothers and their preschool children: a pilot investigation

    Science.gov (United States)

    Harris, Yvette R.; Rothstein, Susan E.

    2014-01-01

    The aim of this investigation was to identify the book reading behaviors and book reading styles of middle class African American mothers engaged in a shared book reading activity with their preschool children. To this end, the mothers and their children were videotaped reading one of three books, Julius, Grandfather and I, or Somewhere in Africa. Both maternal and child behaviors were coded for the frequency of occurrence of story grammar elements contained in their stories and maternal behaviors were also coded for their use of narrative eliciting strategies. In addition, mothers were queried about the quality and quantity of book reading/story telling interactions in the home environment. The results suggest that there is a great deal of individual variation in how mothers use the story grammar elements and narrative eliciting strategies to engage their children in a shared book reading activity. Findings are discussed in terms of suggestions for additional research and practical applications are offered on ways to optimally engage African American preschool children and African American families from diverse socioeconomic backgrounds in shared book reading interactions. PMID:24926276

  4. Professor Dr Med Oskar Fehr: the fate of an outstanding German-Jewish ophthalmologist: an early contributor to cornea and external disease.

    Science.gov (United States)

    Lisch, Walter; Mannis, Mark J

    2014-08-01

    The aim of this study was to recount the immense and abrupt change in the private and professional life of a prominent German-Jewish ophthalmologist in the transition from democracy to dictatorship in Germany during the first half of the 20th century. This involves a Retrospective analysis of Fehr's clinical and scientific work as the first assistant of Julius Hirschberg's world-famous eye clinic in Berlin; evaluation of Fehr's successful tenure as a chair of Virchow's Eye Hospital; the catastrophic influence of Hitler's seizure of power on the private and professional lives of German-Jewish physicians; and an analysis of Fehr's personal and professional will to continue the practice of medicine in England. Oskar Fehr published >50 articles and was the first to describe the endemic swimming pool conjunctivitis. He was the first to specifically distinguish granular, lattice, and macular corneal dystrophies. Professor Oskar Fehr was the chair of one of the most important eye clinics in Germany for nearly 30 years. The "Anti-Jewish Medical Laws" with their terrible consequences on private and professional lives led to Fehr's emigration from his homeland to England in 1939. He obtained a British medical doctor degree after 4 years of study, and at an advanced age, he demonstrated his determination to practice ophthalmology successfully in London. Oskar Fehr died in London on August 1, 1959.

  5. Fiona, Phyllida and the ‘F’-Word: the theatrical practice(s of women playing the male roles in Shakespeare

    Directory of Open Access Journals (Sweden)

    Stephanie Tillotson

    2014-03-01

    Full Text Available This article discusses the theatrical practice of women performing traditionally male roles in Shakespeare. Whilst historically the phenomenon is nothing new, since the 1970s the practice has been particularly associated with the politics of feminism. This article proposes to examine this connection in order to explore how far the convention of casting women in the male roles of Shakespeare has been influenced by changing social, political, and cultural discourses. It will do so by considering two specific manifestations of the theatrical practice: firstly, the National Theatre’s 1995/6 Richard II directed by Deborah Warner, in which Fiona Shaw played the eponymous male character and secondly the 2012/13 all-female Julius Caesar, directed by Phyllida Lloyd for the Donmar Warehouse. Moreover, it will locate these two productions, separated by seventeen years and the turn of a century, within their specific historical, theatrical, and theoretical contexts. Through an analysis of the material conditions that gave rise to the contemporary receptions of these two productions, the objective of this article is to draw conclusions concerning the differing ways in which, through casting women in the male roles of Shakespeare, theatre practitioners have created particular theatrical conversations with their audiences.

  6. Is Pakistani Equity Market Integrated to the Equity Markets of Group of Eight (G8 Countries? An Empirical Analysis of Karachi Stock Exchange

    Directory of Open Access Journals (Sweden)

    Syed Muhammad Aamir Shah

    2012-09-01

    Full Text Available This study looks at the dynamic relationship between the Pakistani equity market and equity markets of Group of Eight countries (G8 which includes Canada, France, Germany, Italy, Japan, Russia, UK and USA by using weekly time series data starting from June 2004 to May 2009. Multivariate Co-integration approach by Johnson and Julius (1990 shows there exists no long-term relationship between the G8 and Pakistani equity market. Vector error correction (VECM model suggests that 100% of the lag periods disequilibrium has been corrected in the current period. Pairwise Granger Causality test shows that there exist a unidirectional causality between the equity market of Pakistan and the markets of France, Germany, Italy, Japan and United Kingdom. Impulse response analysis and variance decomposition analysis reveal that most of the shocks in Pakistani equity market are due to its own innovation and behave like exogenous. However, the markets of France, Japan, Germany and United Kingdom are exerting a little pressure on Pakistani equity markets. Therefore, by investing in Karachi Stock Exchange (KSE the fund manager of G8 countries especially Canada, Italy, Russia and USA is capable of getting the advantage of portfolio diversification.

  7. CREATIVE COLLISIONS: ARTS @CERN

    CERN Multimedia

    CERN. Geneva

    2012-01-01

    In 2000, CERN hosted Signatures of the Invisible – one of the landmark initiatives in arts and science. In 2012, CERN is now initiating its own science/arts programme Collide@CERN in different arts disciplines. The first of these is in digital arts, and the international competition to find the winning artist is called the Prix Ars Electronica Collide@CERN. It was announced September 2011 at CERN’s first collaboration with an international arts festival – Ars Electronica in Linz. The competition attracted over 395 entries from 40 countries around the world. The winning artist, Julius Von Bismarck, will begin his two month residency here at CERN next month. Ariane Koek who leads on this initiative, discusses the residency programme, as well as the background about Art@CERN. History has shown that particle physics and the arts are great inspiration partners. The publication of the paper by Max Planck which gave birth to quantum mechanics as well as those by Einstein, heavily influenced some of the grea...

  8. [Illustrations of of alchemy vessels in a manuscript of Pseudo-Geber].

    Science.gov (United States)

    Kurzmann, Peter

    2011-01-01

    Manuscript ric. 933 "Geber de investigatione perfectionis magisterii", kept in the Libreria Riccardiana in Florence, is a 13th century Latin version of the "Book of the Secret of the Secrets" ("kitab sirr al-asrar") by the Arabian alchemist al-Razi (865-925). The manuscript shows on page 25r a series of drawings of alchemistic vessels and apparatus which do not figure in the Arabian original but which are of particular interest as they date from as early as the 13th century and are numbered amongst the earliest drawings of this kind which we possess. The publication of the manuscript by Julius Ruska in 1935 shows only copied drawings with his interpretations of the legends. There was considerable interest in the publication of the original page 25r and in the course of further study it became clear that these interpretations had to be revised. These new interpretations presented in detail in this paper are justified and put into an alchemistic context. In some cases they give a new understanding and differ considerably from Ruska's versions.

  9. COMMUNICATIONS

    CERN Multimedia

    A. Petrilli

    2013-01-01

    The organisation of the Open Days at the end of September was the single biggest effort of the CMS Communications Group this year. We would like to thank all volunteers for their hard work to show our Point 5 facilities and explain science and technology to the general public. During two days more than 5,000 people visited the CMS detector underground and profited from the surface activities, which included an exhibition on CMS, a workshop on superconductivity, and an activity for our younger visitors involving wooden Kapla blocks. The Communications Group took advantage of the preparations to produce new CMS posters that can be reused at other venues. Event display images have been produced not just for this occasion but also for other exhibits, education purposes, publications etc. During the Open Days, Gilles Jobin, 2012 winner of CERN Collide@CERN prize, performed his Quantum show in Point 5, with the light installation of German artist Julius von Bismarck. Image 3: CERN Open Days at CMS wel...

  10. Trauma and the state with Sigmund Freud as witness.

    Science.gov (United States)

    Danto, Elizabeth Ann

    Just before and after the end of World War I, Sigmund Freud took on an activist role and in his writings and speeches, redirected the concept of war trauma from individual failure to a larger issue of community responsibility. Testifying in Vienna as an expert witness for the state, Freud said that the military psychiatrists-not the soldiers-had "acted like machine guns behind the front" and were the "immediate cause of all war neurosis." Freud was called on by the legal community when Julius Wagner-Jauregg, a future Nobel Prize winner (and also future Nazi Party adherent), head of the municipal Clinic for Psychiatry and Nervous Diseases, was accused of the lethal use of electrotherapy on shell-shocked soldiers. As sociological as psychoanalytic in his responses, Freud's withering critique came just 2years after he avowed that "it is possible to foresee that the conscience of society will awake." That speech on the human right to mental health care affirmed Freud's alliance to the social democratic position and inspired the second generation of psychoanalysts to develop community-based clinics throughout Europe where treatment was free of cost, for war neurosis and beyond. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Supersymmetry and supergravity

    International Nuclear Information System (INIS)

    Wess, J.; Bagger, J.

    1992-01-01

    The first edition of this book appeared in 1983 and was based on a series of lectures given at Princeton in 1983 by Julius Wess. Since the appearance of the first edition much work has been done on the development of phenomenological models of particle behavior based on the supergravity multiplet. Some experimental searches have been carried out and others are planned for the future. For this reason the second edition of the book goes substantially beyond the first. Six new chapters have been added for a total of twenty-six and five new appendices for a total of seven. The new chapters and appendices are primarily aimed at deriving the most general supersymmetric gauge invariant theory of chiral fields interacting with supergravity and expressing it in component form. The book is divided into three sections. After a brief introduction, the first part of the book deals with a description of N=1 supersymmetric non-abelian rigid gauge theory of chiral fields. The second part of the book develops a local supersymmetric theory which is supergravity. The final part describes the coupling of supersymmetric chiral fields to supergravity in a gauge invariant way. The book may be recommended as a pedagogical introduction to the theory of N=1 supergravity. Together with the appendices is is completely self-contained, both in notation and in the concepts used, requiring only some knowledge of field theory as a background

  12. Implications of the 'Energide' concept for communication and information handling in the central nervous system.

    Science.gov (United States)

    Agnati, L F; Fuxe, K; Baluska, F; Guidolin, D

    2009-08-01

    Recently a revision of the cell theory has been proposed, which has several implications both for physiology and pathology. This revision is founded on adapting the old Julius von Sach's proposal (1892) of the Energide as the fundamental universal unit of eukaryotic life. This view maintains that, in most instances, the living unit is the symbiotic assemblage of the cell periphery complex organized around the plasma membrane, some peripheral semi-autonomous cytosol organelles (as mitochondria and plastids, which may be or not be present), and of the Energide (formed by the nucleus, microtubules, and other satellite structures). A fundamental aspect is the proposal that the Energide plays a pivotal and organizing role of the entire symbiotic assemblage (see Appendix 1). The present paper discusses how the Energide paradigm implies a revision of the concept of the internal milieu. As a matter of fact, the Energide interacts with the cytoplasm that, in turn, interacts with the interstitial fluid, and hence with the medium that has been, classically, known as the internal milieu. Some implications of this aspect have been also presented with the help of a computational model in a mathematical Appendix 2 to the paper. Finally, relevances of the Energide concept for the information handling in the central nervous system are discussed especially in relation to the inter-Energide exchange of information.

  13. IVth scientific congress of Central society of balneologists of Austria in Opatija, 1904.

    Science.gov (United States)

    Fischinger, Aleš; Fischinger, Janez; Fischinger, Duša

    2017-12-01

    The authors were interested in the lectures' themes, organisation, the course, and the accompanied activities at the balneology congress in Opatija in 1904. The congress was organised by the principle of the health resort at the time Professor Dr Julius Glax, and consisted of two separate parts. The first part was held in Opatija from October 13 until 15, 1904. There were lectures, auto-papers, summaries, reports, discussions, and the afternoon expert trip to Crikvenica by boat. In Opatija the participants were shown the spa park, the rehabilitation paths for patients with heart difficulties, marine baths Angiolona and Slatina, the covered spa Erzherzog Ludwig Viktor Bad, and of the health institution Zander Institute. At the accompanying exhibition the Austrian and German companies represented their products, among them still recognised Bayer, C. Reichert in Karl Zeiß. Additionally, the owner of the Zanderinstitut in Opatija Dr Isor Stein presented his own therapeutic aid exerciteur there. The first part of the congress concluded on October 15, 1904 with the great banquet in the hotel Stephanie.The second part of the congress was held from October 16 until 20, 1904. The expert trip was organised to the Austrian Riviera on the Pannonia ship. The participants visited attractions and health institutions in Mali Lošinj, Pula, Brijuni, Rovinj, Grado, Aquileia and Trieste, where they also had expert lectures. The closing ceremony of the second part of the congress was in Trieste, from where the participants returned to Vienna by the special train.

  14. [The incredible story about the cesarean section from ancient times till nowadays].

    Science.gov (United States)

    Zilberlicht, Ariel; Kedar, Reuven; Riskin-Mashiah, Shlomit; Lavie, Ofer

    2014-08-01

    During its evolution the cesarean section has meant different things to different people. The indications for it have changed throughout the course of history. From the initial purpose to retrieve an infant from a dead or dying mother in order to bury the child separately from his mother, to contemporary indications. This article strives to follow the roots of this common procedure--starting from the descriptions in the ancient Greek mythology, through the imperial Roman law, aspects of Judaism and the evolution of the procedure throughout modern history. Major improvements in the surgical techniques, the introduction of anesthesia and aseptic procedures contributed to the decline in mortality and morbidity rates. We will attempt to find the etymology for the expression "cesarean section" which has commonly been accounted to Julius Caesar's name, although history denies it. This review takes us on a historical journey, from ancient times to nowadays, in which we follow the course and nature of a procedure being performed daily in thousands of hospitals.

  15. Is There Any Sectoral Cointegration in Indonesia Equity Market?

    Directory of Open Access Journals (Sweden)

    Aileen Clarissa Surya

    2018-03-01

    Full Text Available This research analyzes short and medium-run cointegration relationship among 9 sectoral indices in Indonesia equity market (JCI, using 2012-2016 weekly closing prices as the data. Researchers analyzed the relationship among these sectors using Johansen-Julius Cointegration Test and predict the causal relationship using Engle-Granger Causality and model the causalities using Vector Error Correction Model. Researchers findings based on the empirical results of Johansen cointegration tests are there is no cointegration in the short-run as the sector indices performance are caused by unique moving factors that affect all sectors differently. However, there is a medium run relationship among the sectors as they are moved by macroeconomic and political conditions towards the same direction. Other two methods, Engle-Granger and VECM, are also supporting the results from Johansen cointegration tests. The findings from this research can be useful as an insight for investors and fund managers in minimizing portfolio risk by using sectoral diversification, which based on the research can only be applied in the short run period.

  16. Sillaraamatutest Soome poolt vaadates : ¡ Aino Kallas ja Urho Kekkonen / Sirje Olesk

    Index Scriptorium Estoniae

    Olesk, Sirje, 1954-

    2007-01-01

    Soome ja Eesti kultuuri- kirjandussuhetest läbi aja. Aino Kallase ja Krohnide kohta ilmunud uurimustest: Kukku Melkas. Historia halu ja Hedon käärme Aino Kallaksen tuotannossa (2006) ; Maarit Leskelä-Kärki. Kirjoittaen maailmassa. Krohnien sisarat ja kirjallinen elämä (2006); Pertti Lassila. Ihanteiden isänmaa. Julius Krohnin romanttinen fennomania ja kirjallisuus (2004). Eesti-Soome ühiste kirjandusseminaride kogumikest: Võimu võrgud ja vaimu kavalus = Vallan verkot ja hengen neurokkuus (1994); Mõtle luulest = Luule runosta (1996); Taasleitud aeg = Kadonneen ajan arvoitus (2000); Kaks teed kaasaega = Kaksi tietä nykyisyyteen (1999); Viron kirjallisuus vuosituhannen vahteessa. Postmodernia ja modernia (2000); Ametlik poliitika, mitteametlik suhtlemine. Soome ja Eesti suhete pöördekohti 1860-1991 = Virallista politiikkaa - epävirallista kanssakäymistä: Suomen ja Viron suhteiden käännekohtia 1860-1991 (1997); Soome ja Eesti. Koos ja eraldi = Suomi ja Viro. Yhdessä ja erikseen (1998); Hingesild = Sielunsilta (1998); Tartu = Tartto. Kirjailijan kaupunki (2003); Eesti. Mõisate, kirikute ja lilleväljade maa = Viro. Kartanoiden, kirkkojen ja kukkaketojen maa (2004)

  17. Re-thinking the power transmission model for sub-Saharan Africa

    International Nuclear Information System (INIS)

    Sebitosi, A.B.; Okou, R.

    2010-01-01

    A vision for a United States of Africa has been advocated since the dawn of independence by, among others, pioneers like Kwame Nkrumah, Gamal Abdel Nasser and Julius Nyerere. More recently the idea gained new momentum, through such initiatives as the New Partnership for African Development (NEPAD) and the African Union (AU) to create a single market of Africa's 750 million people that is competitive within itself and within the global economy. This would be achieved through a deliberate, systematic and concerted effort to integrate, upgrade and modernize infrastructure that would offer the required catalyst for economic growth. However, the prioritization by African policy makers of a grand plan to link up the entire African continent's electric power grid networks would appear to be incompatible with 21st century thinking. The specifications for a centrally managed power grid were made by Nicola Tesla in 1883 and have served the power industry for over 125 years but are now obsolete in the era of digital micro-electronics and smart grid concepts. This paper examines some issues that surround the evolution of sub-Sahara African regional power pools and highlights the anomalies and perhaps wrong timing around the conceptualization and prioritization of grand inter-state power grids. The authors then propose an alternative model that conforms to a new and more sustainable paradigm in electricity supply economics. The proposals are however not meant to provide a panacea but it is hoped that the article will ignite a debate that will lead to a lasting solution.

  18. Ernst Gombrich: Iconology and the “linguistics of the image

    Directory of Open Access Journals (Sweden)

    Richard Woodfield

    2011-12-01

    Full Text Available This paper is a product of work in progress on understanding Ernst Gombrich’s Viennese roots and the paradox that despite being the world’s most famous art historian he had comparatively little impact on the practice of the discipline. It is argued that this was, in part, because he was a commentator on the practice of art history rather than the exponent of a method. It was also because his preferred medium was the invited lecture rather than the peer-reviewed article or book. His interest in the ‘linguistics of the image’ was inspired by Julius von Schlosser and his contribution to that topic has been little understood in the Anglophone community because he worked from within a Viennese sematological framework, originating with Heinrich Gomperz’s ‘Ueber einige psychologische Voraussetzungen der naturalistischen Kunst’ and culminating in Bühler’s Sprachtheorie, that did not match the semiotic theories of Saussure and Peirce. However, he was not systematic and he is open to the criticism that he misunderstood or misrepresented Bühler’s Organonmodell der Sprache; in this he was in company with Karl Popper. The paper concludes by considering his essays in Symbolic Images as a flawed application of Bühler’s model.

  19. ‘Dvořák’s Pupil Johannes Wilde (1891–1970’ originally published in umění LX (2012, 101-8

    Directory of Open Access Journals (Sweden)

    Ingrid Ciulisová

    2016-12-01

    Full Text Available The study is concerned with Max Dvořak’s pupil Johannes Wilde (1891-1970, who remains well-known as an illustrious scholar of Italian Renaissance Art. Wilde studied art history in Budapest, Freiburg im Breisgau, and Vienna. He completed his studies with Max Dvořák in 1918. In 1923 Wilde joined the staff of the Kunsthistorisches Museum. Daily contact with original works of art offered him the opportunity to study fundamental problems related to artistic materials and techniques. It should be noted that he was among the first to recognise the potential of X-radiography for connoisseurship. After the Nazi Annexation of Austria in 1938, Wilde and his wife, art historian Julia Gyarfás, left the country. In London he was able to study the collection of Michelangelo drawings at the British Museum and the catalogue he published in 1953 is one of his greatest scholarly achievements. Like Dvořák, Wilde was also an influential teacher and mentor. He taught generations of Courtauld students, including John Shearman, Michael Hirst, John White, Andrew Martindale, and Michael Kitson, all of whom became influential teachers and scholars. Through Wilde the legacy of Max Dvořák and Julius von Schlosser was transmuted into its own distinctive mode which came to be widely and internationally recognized.

  20. [Medicine in the notaphily].

    Science.gov (United States)

    Babić, Rade R; Stanković-Babić, Gordana

    2010-01-01

    Apart from literature, painting and philately, some of the greatest names of medicine found their place in the field of numismatics. They popularised their people and nations, as well as the medical science worldwide. The paper exhibits banknotes with the portraits of famous and world-wide recognised people in world and national history. Among these are the poet and pediatrician, Jovan Jovanović Zmaj; the doctor and botanist, Josif Pancić; the academic painter, Nadezda Petrović, as well as the motifs from our national history. The banknotes from China with the image of the surgeon, Dr. Sun Yat Sen, from Spain with the portrait of the histologist Dr. Santiago Ramón y Cajal, from Austria with the face of the Nobel Prize winner and psychiatrist, Dr. Julius Wagner Jauregg and from France with the portrait of the great scientist, Louis Pasteur are also presented. These are some of the examples of great names of medicine, who brought world fame to their nations and medical science, and who were, apart from literature, painting, philately, interested in numismatics.

  1. Calbindin-D28k is a more reliable marker of human Purkinje cells than standard Nissl stains: a stereological experiment.

    Science.gov (United States)

    Whitney, Elizabeth R; Kemper, Thomas L; Rosene, Douglas L; Bauman, Margaret L; Blatt, Gene J

    2008-02-15

    In a study of human Purkinje cell (PC) number, a striking mismatch between the number of PCs observed with the Nissl stain and the number of PCs immunopositive for calbindin-D28k (CB) was identified in 2 of the 10 brains examined. In the remaining eight brains this mismatch was not observed. Further, in these eight brains, analysis of CB immunostained sections counterstained with the Nissl stain revealed that more than 99% Nissl stained PCs were also immunopositive for CB. In contrast, in the two discordant brains, only 10-20% of CB immunopositive PCs were also identified with the Nissl stain. Although this finding was unexpected, a historical survey of the literature revealed that Spielmeyer [Spielmeyer W. Histopathologie des nervensystems. Julius Springer: Berlin; 1922. p. 56-79] described human cases with PCs that lacked the expected Nissl staining intensity, an important historical finding and critical issue when studying postmortem human brains. The reason for this failure in Nissl staining is not entirely clear, but it may result from premortem circumstances since it is not accounted for by postmortem delay or processing variables. Regardless of the exact cause, these observations suggest that Nissl staining may not be a reliable marker for PCs and that CB is an excellent alternative marker.

  2. Exploring story grammar structure in the book reading interactions of African American mothers and their preschool children: a pilot investigation.

    Science.gov (United States)

    Harris, Yvette R; Rothstein, Susan E

    2014-01-01

    The aim of this investigation was to identify the book reading behaviors and book reading styles of middle class African American mothers engaged in a shared book reading activity with their preschool children. To this end, the mothers and their children were videotaped reading one of three books, Julius, Grandfather and I, or Somewhere in Africa. Both maternal and child behaviors were coded for the frequency of occurrence of story grammar elements contained in their stories and maternal behaviors were also coded for their use of narrative eliciting strategies. In addition, mothers were queried about the quality and quantity of book reading/story telling interactions in the home environment. The results suggest that there is a great deal of individual variation in how mothers use the story grammar elements and narrative eliciting strategies to engage their children in a shared book reading activity. Findings are discussed in terms of suggestions for additional research and practical applications are offered on ways to optimally engage African American preschool children and African American families from diverse socioeconomic backgrounds in shared book reading interactions.

  3. Reflexões sobre a contribuição da Carnot à primeira lei da termodinâmica Reflections on the contribution of Carnot to the first law of thermodynamics

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    Cássius K. Nascimento

    2004-06-01

    Full Text Available The classical interpretations of Nicolas Léonard Sadi Carnot on some physical principles involved in the operation of heat engines were fundamental to the development and formulation of the Second Law of Thermodynamics. Moreover, an accurate historical survey clearly reveals that Carnot was, by that time, also well aware about some new concepts, which were further worked out by other scientists to lead to what was, some time later, known as the mechanical equivalent of heat and the conservation of energy. Benoit Paul Émile Clapeyron recognized these original concepts in the first of Carnot´s monographs, published in 1824, but no explicit citation is found in any post-Carnot classical texts dealing with the First Law of Thermodynamics, including those by Julius Robert Mayer, James Prescott Joule and Hermann Ludwig Ferdinand von Helmholtz. The main objective of the present work is to point out some historical evidences of the pioneering contribution of Carnot to the modern concept of the First Law of Thermodynamics.

  4. Severe Deprivation and System Inclusion Among Children of Incarcerated Parents in the United States After the Great Recession

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    Bryan L. Sykes

    2015-11-01

    Full Text Available The expansion of the criminal justice system over the last four decades and the corresponding rise of parental incarceration raises questions about whether the children of current and former inmates are at an increased risk of material hardship that necessitates social service intervention. Recent sociological scholarship finds that the greater surveillance experienced by former inmates and the criminally involved precludes them from seeking medical care and social services. Yet there is no scholarship that assesses health care and social service utilization among children exposed to parental incarceration. In this article, we investigate how race and educational inequality in parental incarceration were associated with markers of deprivation and social program enlistment after the Great Recession. Using data from the 2011–2012 National Survey of Children’s Health (NSCH, we not only find that children with an incarcerated parent experience greater levels of deprivation—material hardship, unmet health needs, and residential instability—but that these children are drawn into social service programs at a higher rate than the rate for children unexposed to parental incarceration. Nearly 2.1 million children (or 81 percent of minors with an incarcerated parent are enrolled in at least one social service program. Our findings are consistent with a “system inclusion” perspective, which aligns with David Garland’s and William Julius Wilson’s theoretical and historical explanations of social service participation among disadvantaged minors.

  5. The riddles of foehn. Introduction to the historic articles by Hann and Ficker

    Energy Technology Data Exchange (ETDEWEB)

    Seibert, Petra [University of Natural Resources and Life Science Vienna (Austria). Inst. of Meteorology; Vienna Univ. (Austria). Dept. of Meteorology and Geophysics

    2012-12-15

    Two key papers on the topic of foehn are introduced. The first one, published in 1885 by Julius Hann, discusses the history of the 'thermodynamic foehn theory', and the role of the various scientists who contributed to its evolution. Emphasis is placed on the early recognition of important aspects by J.P. Espy which was not properly recognised in Europe at the time of publication (around 1850). Hann's article is very interesting also because it permits insight into the role of social factors for the acceptance of scientific theories, involving two of the most important meteorologists of the 19th century, W. Dove and J. Hann himself. The second paper was published in 1910 by Heinrich Ficker and discusses theories for the process of foehn break-through which are evaluated on the base of Ficker's mesonet in the area of Innsbruck and surroundings. Finally, the most important developments in foehn research in the past 100 years, since the appearance of Ficker's article, are very briefly sketched. (orig.)

  6. REFLEXÕES TEÓRICO-METODOLÓGICAS SOBRE A CIÊNCIA JURÍDICA E SEU OBJETO / THEORETICAL AND METHODOLOGICAL REFLECTIONS ON JURISPRUDENCE AND HIS SUBJECT

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    Luis Fernando Sgarbossa

    2015-04-01

    Full Text Available The present article proposes to problematize, from an interdisciplinary dialog that focuses on the fields of Anthropology, History and Sociology, the object and the methods of contemporary Jurisprudence, looking for the redeeming of the value of thoughts from authors such as Eugen Ehrlich and Julius Hermann Von Kirchmann. The article makes some critical reflections on the reductionist conception of law based on positivism, in legalism and statism, advocating a broad concept of law, recognized as a rich human and social phenomenon. On the basis of the thought of Paolo Grossi, it proposes a ransom of ordinamental vision of law, in place of merely compulsory existing conception. The study presents a criticism to the purely technological approach of law, for the sake of a methodological reset that boosts the juridical science, and argues that the withdrawal of myths, as the legal monism, may contribute to the future Jurisprudence not to succumb in front of the strict positivism, the officialism and the strict technicality.

  7. Perception of the Relevance of Organic Chemistry in a German Pharmacy Students’ Course

    Science.gov (United States)

    Wehle, Sarah

    2016-01-01

    Objective. To investigate German pharmacy students’ attitudes toward the relevance of organic chemistry training in Julius Maximilian University (JMU) of Würzburg with regard to subsequent courses in the curricula and in later prospective career options. Methods. Surveys were conducted in the second-year organic chemistry course (50 participants) as well as during the third-year and fourth-year lecture cycle on medicinal and pharmaceutical chemistry (66 participants) in 2014. Results. Students’ attitudes were surprisingly consistent throughout the progress of the degree course. Students considered organic chemistry very relevant to the pharmacy study program (95% junior and 97% senior students), and of importance for their future pharmacy program (88% junior and 94% senior students). With regard to prospective career options, the perceived relevance was considerably lower and attitudes were less homogenous. Conclusions. German pharmacy students at JMU Würzburg consider organic chemistry of high relevance for medicinal chemistry and other courses in JMU’s pharmacy program. PMID:27170811

  8. From Charles Darwin's botanical country-house studies to modern plant biology.

    Science.gov (United States)

    Kutschera, U; Briggs, W R

    2009-11-01

    As a student of theology at Cambridge University, Charles Darwin (1809-1882) attended the lectures of the botanist John S. Henslow (1796-1861). This instruction provided the basis for his life-long interest in plants as well as the species question. This was a major reason why in his book On the Origin of Species, which was published 150 years ago, Darwin explained his metaphorical phrase 'struggle for life' with respect to animals and plants. In this article, we review Darwin's botanical work with reference to the following topics: the struggle for existence in the vegetable kingdom with respect to the phytochrome-mediated shade avoidance response; the biology of flowers and Darwin's plant-insect co-evolution hypothesis; climbing plants and the discovery of action potentials; the power of movement in plants and Darwin's conflict with the German plant physiologist Julius Sachs; and light perception by growing grass coleoptiles with reference to the phototropins. Finally, we describe the establishment of the scientific discipline of Plant Biology that took place in the USA 80 years ago, and define this area of research with respect to Darwin's work on botany and the physiology of higher plants.

  9. Data-based modelling of the Earth's dynamic magnetosphere: a review

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    N. A. Tsyganenko

    2013-10-01

    Full Text Available This paper reviews the main advances in the area of data-based modelling of the Earth's distant magnetic field achieved during the last two decades. The essence and the principal goal of the approach is to extract maximum information from available data, using physically realistic and flexible mathematical structures, parameterized by the most relevant and routinely accessible observables. Accordingly, the paper concentrates on three aspects of the modelling: (i mathematical methods to develop a computational "skeleton" of a model, (ii spacecraft databases, and (iii parameterization of the magnetospheric models by the solar wind drivers and/or ground-based indices. The review is followed by a discussion of the main issues concerning further progress in the area, in particular, methods to assess the models' performance and the accuracy of the field line mapping. The material presented in the paper is organized along the lines of the author Julius-Bartels' Medal Lecture during the General Assembly 2013 of the European Geosciences Union.

  10. ‘A monumental step for Riegl and Schlosser in France’: Alois Riegl, Christopher S. Wood, Emmanuel Alloa, L’industrie d’art romaine tardive, trans. Marielène Weber, Sophie Yersin Legrand, Paris: Éditions Macula 2014 and Patricia Falguières, Les Cabinets d’art et de merveilles de la Renaissance tardive: Une contribution à l’histoire du collectionnisme, Paris: Éditions Macula 2012

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    Karl Johns

    2014-12-01

    Full Text Available Two books are reviewed here: a French translation of Alois Riegl’s Spätrömische Kunstindustrie (1901 and Julius von Schlosser’s Kunst- und Wunderkammern der Spätrenaissance (1908. The first is supplemented by an introduction by Christopher S Wood and a postface by Emmanuel Alloa, Otto Pächt’s appendix to the second edition (1927, Riegl’s essay ‘Late Roman or oriental?’ and the entry for Alois Riegl in Schlosser’s essay on the Vienna School of art history (1934. The second is prefaced by Patricia Falguières ‘La société des objects’ and she also contributes a postface ‘Lire Schlosser aujourd’hui?’; it also has an abundance of notes. Both volumes have very high production values and are beautifully illustrated. The review focuses on the editorial commentary in the context of the interests and ambitions of both Riegl and Schlosser.

  11. El foro romano de Termes (Hispania Citerior. Síntesis histórica, arqueológica y topográfica. S. I a. C.- s. II d. C.

    Directory of Open Access Journals (Sweden)

    Martínez Caballero, Santiago

    2010-12-01

    Full Text Available The urban development of the central public area of the Roman city of Termes (Hispania Citerior between the 1st century B.C and the 2nd century A.D. is linked to the progressive institutional transformation of the community and to its social and economic development. After the Bellum Sertorianum, the urban space previously occupied by the Celtiberian oppidum was used as a shrine related to one of the founding rites of the city, and which would become the origin of the forum. This area was refurbished during the Augustan era (31 B.C. – 14 A.D., when a temple was built that overlooked a communal area, although we are not aware of its general layout due to the progressive overlapping of structures in the zone. During the reign of Julius Claudius (14-37 A.D., a new public area was created, next to the earlier one, which was made up by an arched complex with a temple. This complex was part of a main public area, which was either a Julius Claudius Forum or just an urban sanctuary. Finally, during the Flavian era, from 75 A.D, the site of the Augustan forum would be transformed with the construction of a large scenographic and monumental agora, the Flavian Forum, a complex that would be both a forum and an Augusteum, a place for performances and a shrine for dynastic worship.La evolución urbanística del área pública central de la ciudad romana de Termes (Hispania Citerior entre el s. I a. C. y el s. II d. C. está conectada a la progresiva transformación institucional de la comunidad y a su desarrollo social y económico. Tras el Bellum Sertorianum el espacio urbano ocupado anteriormente por el oppidum celtibérico vio la creación de un santuario relacionado con un rito fundacional de la ciudad, elemento que constituirá el germen del foro. Esta área fue reformada en época augustea (31 a. C.-14 d. C., con la construcción de un templo que presidía un espacio foral, aunque desconocemos la configuración general de éste último, por la

  12. [German neurology and neurologists during the Third Reich: the aftermath].

    Science.gov (United States)

    Martin, M; Fangerau, H; Karenberg, A

    2016-08-01

    The article discusses the consequences for neurology as a discipline which resulted from neurologists' participation in the crimes committed under National Socialism (NS). Chronologically, the current literature distinguishes mainly four overlapping stages: (1) a first phase was characterized by legal persecution and "denazification", which was also the time of the Nuremberg doctors' trial in which no neurologists were on trial. A detailed documentation of the trial for the German medical profession was published by Alexander Mitscherlich. (2) In the subsequent practice of wide amnestying and reintegration of former Nazi followers during the 1950s, neurologists were no exception as its elite continued in their positions. The year 1953 was the year of the Lisbon scandal, when chiefly Dutch representatives protested against the participation of Julius Hallervorden in the International Congress of Neurology. The newly founded societies, the German Society for Neurology (Deutsche Gesellschaft für Neurologie, DGN) and the German Society for Psychiatry and Neurology (Deutsche Gesellschaft für Psychiatrie und Neurologie, DGPN), unanimously supported their member. (3) The next period was characterized by a nascent criticism of the prevailing attitude of covering up the crimes committed by physicians during the Nazi period. The discovery of incriminating brain sections at various Max Planck Institutes brought neurology to the focus of the debate. (4) Since the 1980s and 1990s historians (of medicine) have been systematically examining medicine's Nazi past in a professional way, which resulted in a noticeable increase of knowledge. Additionally, a new generation of scholars provoked a change of mind insofar as they recognized medicine's responsibility for the crimes committed between 1933 and 1945. We expect that future historical research will further elucidate the history of neurology during the NS regime and have consequences for our current understanding of research

  13. Photosynthesis: From De Saussure To Liebig.

    Science.gov (United States)

    Pennazio, Sergio

    2017-01-01

    The dawn of photosynthesis, characterized by the research of Priestley, Ingen- Housz and Senebier, culminated in 1804 with a historical essay of Théodore De Saussure. According to the historians, during the first half of the nineteenth century in which the genesis of the cell theory started off, the research on photosynthesis met a phase of stagnation. Indeed, the literature review of the period does not report particular innovation; however, several scientists (botanists, physiologists, and chemists) supported the thesis of De Saussure with a series of analyses that, in our opinion, deserve to be known. Mirbel, De Candolle, Raspail, Berzelius, Payen, Dutrochet, von Mohl, and other scholars attempted to expand knowledge on photosynthesis but were not able to arrive at a theory that was consistent with a functional mechanism, nor with a suitable chemical model to explain the transformation of the water and carbon dioxide into sugars. A classic case of such inadequacy concerns the discovery of chlorophyll. This compound, isolated in 1818 by Pelletier and Caventou, remained an enigma for many years and was never put in relation with the synthesis of starch. The accurate research of von Mohl led this scientist to believe that the granules of chlorophyll were entirely independent of starch granules, although in many cases these latter were observable inside the granules of chlorophyll. Only in the early forties, Justus von Liebig realized that the assimilation of carbon and hydrogen required a series of chemical reactions that, starting from some organic acids, ended in the formation of sugar. In conclusion, our analysis does not lead to define this period as stagnation but rather as transition, in which the concept of photosynthesis was clear, even though difficult to treat under physiological and chemical views. From the sixties, the researches of Julius von Sachs will open a new road, thanks also to the research carried out in the transition period. Copyright:

  14. Eternal Rome: Guardian of the Heavenly Gates

    Science.gov (United States)

    Latura, G.

    2016-01-01

    The power of the Roman Empire did not come solely by way of brutal force. A spiritual vision inherited from the Greeks inspired the Romans—an ascent through the classical Planets to the intersections with the Milky Way, where stood the gates of heaven. This vision stretches back, through Macrobius and Cicero, to Plato's Republic and Timaeus. The Eternal City, capital of the Empire for four centuries, claimed control over the celestial portals, a tradition that is traced on Roman coins and medals over thousands of years. Julius Caesar borrowed enormous sums to campaign for the office of Pontifex Maximus—high priest of Rome—spending a fortune on “bread and circuses” to secure the support of the masses. Consolidating power at every turn, Caesar as dictator-for-life became absolute master of Rome, the city that, according to its coins, ruled the cosmos. Though his mortal frame fell to the knives of the senators, Caesar's soul was seen ascending to heaven as a comet. Thus was born the myth of Divvs Ivlivs—the divine avatar of the Roman Empire, whose name would become synonymous with the title of emperor over millennia (German Kaiser, Hungarian Csaszar, Russian Tsar, to name a few). Caesar's heir, Octavian, piously waited for Lepidus to die of old age before grabbing the office of Pontifex Maximus for himself, a title that would define the celestial authority of the ruler of Rome until Gratian renounced it four centuries later. Ambrose, bishop of Milan, convinced Gratian that such a pagan title was not fit for a Christian. Once the Roman emperor discarded the title Pontifex Maximus, the bishop of Rome picked it up and placed it above his own head, as can be seen on coins and medals of the Vatican to this day. In Jubilee years, the Pope knocks down the brick wall that has kept closed the Holy Door for a generation, a ceremony that reaffirms Rome's control of the celestial gates.

  15. Suspected cow's milk allergy in everyday general practice: a retrospective cohort study on health care burden and guideline adherence.

    Science.gov (United States)

    van den Hoogen, Sharayke C T A; van de Pol, Alma C; Meijer, Yolanda; Toet, Jaap; van Klei, Céline; de Wit, Niek J

    2014-08-09

    Cow's milk allergy (CMA) is the most common food allergy among infants. No data are available on the health care burden of suspected CMA in general practice. This study was conducted to evaluate the burden of suspected CMA in general practice (GP): (a) prevalence, (b) presenting symptoms, (c) diagnostic process, (d) guideline adherence, and (e) dietary measures. A retrospective cohort study was carried out in four Julius Healthcare Centers (JHCs). These JHCs form the core primary care academic network of the department of general practice of the University Medical Center of Utrecht. Electronic records of the first year of infants born May 2009 - April 2010 registered in the JHCs were screened for possible CMA suspicion. Preventive child healthcare (PCH) records were reviewed for additional information. Clinical presentation, diagnostic strategies and dietary measures were extracted. Of 804 infants evaluated, 55 presented with symptoms fitting the suspicion of CMA (prevalence of 7%). Presenting complaints involved the skin (71%); the gastrointestinal tract (60%); the respiratory tract (13%) or other symptoms (36%) and 23 infants presented with symptoms of two or more organ systems. In 31 children (56%) a food challenge was performed (n = 28 open and n = 3 double-blind). Open challenge test results were difficult to interpret due to inadequate implementation or reporting. None had confirmed CMA after an adequate challenge test. Long term milk substitute formulas were prescribed in 39 (71%) infants. On a yearly basis seven percent of children visit their GP for suspected CMA. A positive CMA diagnosis was rarely established after adequate implementation and reporting of diagnostics, yet long term dietary measures were prescribed in >70% of patients. There is definitely need for improvement of diagnosing CMA in primary care.

  16. “Apostolic” and “Imperial” discourse in the development of the Roman Primacy in the 4th century

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    Zakharov Georgii

    2016-07-01

    Full Text Available The article is devoted to the evolution of the Roman primacy in the 4th century. The Christianization of the Empire accelerated the process of regional consolidation of the episcopate, but did not lead to the emergence of specific «imperial ecclesiology». At the same time in the 4th century, traditional apostolic ecclesiology has maintained its position both in the West and the East. We can distinguish two different types of the apostolic ecclesiology: locally-historical (the doctrine of St. Irenaeus and Tertullian and universally-hierarchical (the concept of St. Cyprian of Carthage. The first can be fi nd in the works of pope Julius, St. Athanasius and in the letter of the council of Constantinople (382, the second — in the texts of St. Basil the Great and Palladius of Ratiara. At the same time on the council of Serdica (343 Western bishops supported the new “Roman” ecclesiological model. They proclaimed the Roman See as the Chair of Peter the only center of catholic communion and invested it with special legal prerogatives. In fact, this model was the result of ecclesiological synthesis of two early conceptions of apostolicity: the idea of apostolic origins of the Roman Church was connected with the idea of the primacy of Peter as the basis of the Church’s unity. In the future, this conception was adopted by the bishop of Rome. Pope Damasus I (366–384, developing the doctrine of the Roman See as sedes apostolica, actually put principle of Roman primacy above the principle of synodal consensus. Eastern bishops did not support this interpretation of the church order, defending the autonomy of the Eastern Churches. They proclaimed Constantinople New Rome, in fact, denying the uniqueness of the status of the Church of Rome.

  17. Korte signaleringen

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    Harry A. Poeze

    2011-09-01

    Full Text Available Maurits Ebben, Henk den Heijer en Joost Schokkenbroek (red., Alle streken van het kompas; Maritieme geschiedenis in Nederland; Opstellen over maritieme geschiedenis in Nederland; Aangeboden aan Femme S. Gaastra bij zijn afscheid als hoogleraar zeegeschiedenis aan de Universiteit Leiden Bert Manders, De ontdekking van tin op het eiland Billiton Marga C. Kerkhoven, Eduard Julius Kerkhoven; 20 Indische brieven 1860-1863 verzameld uit de Hunderensche Courant Herman Stapelkamp, Oorlog in Atjeh; Het journaal van luitenant-ter-zee Henricus Nijgh, 1873-1874 Henk Mak van Dijk en Carl Nix, Wajang foxtrot; Indië in klank en beeld Jaap Hoogenboezem, H.J. Kruls; Een politieke generaal Frans C. Hazekamp. Het laatste grote gevecht in Indië; Tweeduizend guerrilla’s vallen Solo aan, 7-10 augustus 1949; Wat voorafging, strijd, politieke implicaties en het optreden van de commandotroepen, aangevuld met informatie uit Indonesië Jet Bussemaker, Dochter van een kampkind; Ervaringen van een staatssecretaris met de oorlog in Nederlands-Indië. Carel Erasmus, De Soldaat achterna; Op avontuur met Soldaat van oranje Erik Hazelhoff Roelfzema Carel Erasmus en Floris Meinardi, Soldaat voor Ambon; De geheime missie van Soldaat van Oranje Erik Hazelhoff Roelfzema (1917-2007 Tjaal Aeckerlin, Paradijsvogels en kroonduiven; Indische Nederlanders in voormalig Nieuw-Guinea Jan Sloot, Hoe God verscheen in Papoea; Nederlandse franciscanen in Papoea 1937-1987 Gerorge Harinck en Gerrit R. de Graaf (red., Van zending naar oecumene; Vijftig jaar gereformeerde zending op Papua, 1956-2006 Emile Leushuis, Gids historische stadswandelingen Indonesië

  18. Re-thinking the power transmission model for sub-Saharan Africa

    Energy Technology Data Exchange (ETDEWEB)

    Sebitosi, A.B. [Center for Renewable and Sustainable Energy Studies, University of Stellenbosch, Matieland 7602 (South Africa); Okou, R. [Department of Electrical Engineering, University of Cape Town, Rondebosch 7701 (South Africa)

    2010-03-15

    A vision for a United States of Africa has been advocated since the dawn of independence by, among others, pioneers like Kwame Nkrumah, Gamal Abdel Nasser and Julius Nyerere. More recently the idea gained new momentum, through such initiatives as the New Partnership for African Development (NEPAD) and the African Union (AU) to create a single market of Africa's 750 million people that is competitive within itself and within the global economy. This would be achieved through a deliberate, systematic and concerted effort to integrate, upgrade and modernize infrastructure that would offer the required catalyst for economic growth. However, the prioritization by African policy makers of a grand plan to link up the entire African continent's electric power grid networks would appear to be incompatible with 21st century thinking. The specifications for a centrally managed power grid were made by Nicola Tesla in 1883 and have served the power industry for over 125 years but are now obsolete in the era of digital micro-electronics and smart grid concepts. This paper examines some issues that surround the evolution of sub-Sahara African regional power pools and highlights the anomalies and perhaps wrong timing around the conceptualization and prioritization of grand inter-state power grids. The authors then propose an alternative model that conforms to a new and more sustainable paradigm in electricity supply economics. The proposals are however not meant to provide a panacea but it is hoped that the article will ignite a debate that will lead to a lasting solution. (author)

  19. Effect of shared decision-making on therapeutic alliance in addiction health care

    Directory of Open Access Journals (Sweden)

    EAG Joosten

    2008-10-01

    Full Text Available EAG Joosten1,2, GH de Weert3, T Sensky4, CPF van der Staak5, CAJ de Jong1,21Novadic-Kentron, Network for Addiction Treatment Services, Vught, the Netherlands; 2Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA, Nijmegen, the Netherlands; 3Julius Center for Health Sciences and Primary Health Care, UMC Utrecht, Utrecht, the Netherlands; 4Department of Psychological Medicine, Imperial College London, London, United Kingdom; 5Academic Centre for Social Sciences, Radboud University Nijmegen, Nijmegen, the NetherlandsBackground: In recent decades, shared decision-making (SDM models have been developed to increase patient involvement in treatment decisions. The purpose of this study was to examine the effect of a shared decision-making intervention (SDMI for substance-dependent patients on patients’ and clinicians’ perceptions of therapeutic alliance.Methods: Clinicians were randomly assigned to SDMI or usual procedures to reach a treatment agreement. SDMI is a structured, manualized, 5-session procedure to facilitate treatment agreement and consists of five standardized sessions.Results: Patients’ perceptions of the therapeutic alliance were very favorable at start of treatment, and no differences were found between intervention groups. Clinicians’ scores on perceived helpfulness and on the overall therapeutic alliance were higher in the SDMI group than in the controls, after 8 weeks of treatment and at the end of treatment.Conclusion: The present study has shown that a specific intervention to enhance shared decision-making results in favorable changes in clinicians’ perceptions of the therapeutic alliance.Keywords: therapeutic alliance, helping alliance, shared decision-making, addiction, substance-dependence

  20. Development of a testing system for the documentation and evaluation of the weed-suppressing ability of blue lupins

    Directory of Open Access Journals (Sweden)

    Böhm, Herwart

    2016-02-01

    Full Text Available Within the framework of a joint research project for breeding advancement of blue and yellow lupins, which is being conducted in cooperation with the Julius Kühn-Institute, Institute for Breeding Research on Agricultural Crops (coordinator, Saatzucht Steinach and the IPK Gatersleben, in a sub-project at the Thünen-Institute of Organic Farming 1. a test system for detection and assessment of weed-suppressing effect of blue lupins will be developed, and 2. this test system will be tested to pre-breeding lines of blue lupin. In the first year of the project, plot trials were conducted in 3-fold field repetition with two phenological widely differing varieties (cv. Boruta [terminated type], cv. Boregine [branched type] in combination with selected partners with four different seed rates. As partners, monocotyledonous species (e.g., cereals and dicotyledonous species (false flax or resp., a mixture of oil seed rape, phacelia and buckwheat, are used. Twice during the growing season and at harvest, the aboveground biomass, separated by lupin, partners and weeds, were recorded. The results of the first project year show that all the partner plants which should serve as artificial weeds were successfully established. False flax leads to the strongest effect on the development of lupins, which showed the lowest biomass production in these variants. In comparison to the sown partners, the false flax variants also showed the highest biomass production, while the lowest biomass production was recorded for the natural weeds occurring at the site. The species mixture of oil seed rape, phacelia and buckwheat, however, led to the lowest biomass production; contemporaneously the biomass production of lupins in these variants was only affected slightly. Comparing the two cultivated lupin varieties, Boruta showed a better weed suppressive effect.

  1. UV-A/blue-light responses in algae

    Energy Technology Data Exchange (ETDEWEB)

    Senger, H.; Hermsmeier, D. [Philipps-Universitaet Marburg (Germany)

    1994-12-31

    All life on earth depends on light. A variety of photoreceptors capture the light for a wide range of reactions. Photosynthetic organisms absorb the light necessary for energy transformation and charge separation facilitating photosynthesis. In addition to the bulk pigments there are a great diversity of photoreceptors present in minute concentrations that control development, metabolism and orientation of plants and microorganisms. Based on its spectral absorbance, the well-studied phytochrome system acts in the RL region as well as in the UV-A/BL region where the above mentioned reactions are mediated by a variety of photoreceptors whose natures are largely unknown. Phyllogenetically the UV-A/BL photoreceptors seem to be more ancient pigments that eventually were replaced by the phytochrome system. However, there are many reports that suggest a coaction between the UV-A/BL receptors and the phytochrome system. In several cases the UV-A/BL activation is the prerequisite for the phytochrome reaction. Historically it was the German botanist Julius Sachs who first discovered in 1864 that phototropism in plants was due to BL reactions. It took over 70 years until Bunning (1937) and Galston and Baker (1949) rediscovered the BL response. Since then, an ever-increasing attention has been paid to this effect. Two international conferences in 1979 and 1983 have been entirely dedicated to the BL phenomenon. In this contribution, the general aspect of UV-A/BL responses and especially the responsiveness of algae will be covered. There are numerous review articles covering the various aspects of UV-A/BL action and the photoreceptors involved.

  2. The Effect Of A Provisional Sequestration Order - Does It Impose A Limitation To My Right To Be A Member Of Parliament?

    Directory of Open Access Journals (Sweden)

    Leonie Stander

    2015-12-01

    Full Text Available The question asked in this article is inspired by the recent case of Mr Julius Malema. Why the matter is so important and has enjoyed so much attention, is the fact that it was widely suggested that a final order of sequestration would affect Mr Malema's political career in that it would not be possible for him to continue to serve as Member of Parliament. The question that immediately comes to the fore is whether the provisional order of sequestration would not already result in such an outcome. As stipulated by the Constitution of the Republic of South Africa, 1996, an unrehabilitated insolvent may not become a member of the National Assembly, National Council of Provinces, or a Provincial Legislator. Do the words "unrehabilitated insolvent" also include a person who is under provisional sequestration? The purpose of this article is to investigate the effect of a provisional order of sequestration and the focus will be on the ability of an insolvent to act as a Member of Parliament. The legal position in the South African law will be compared with the legal position in the United States of America – which is, with regard to the insolvency law, recognized as a very successful, modern, progressive and dynamic legal system. Voluminous changes to the American bankruptcy law system, to adapt to current practical situations and the current economic climate, have been effected as recently as in 2005. Brief reference will also be made to the legal position in the United Kingdom, due to South Africa's historical ties with the UK and the reliance in the past on the English insolvency law and the Bankruptcy Act, 1986.

  3. Kleiber's Law: How the Fire of Life ignited debate, fueled theory, and neglected plants as model organisms.

    Science.gov (United States)

    Niklas, Karl J; Kutschera, Ulrich

    2015-01-01

    Size is a key feature of any organism since it influences the rate at which resources are consumed and thus affects metabolic rates. In the 1930s, size-dependent relationships were codified as "allometry" and it was shown that most of these could be quantified using the slopes of log-log plots of any 2 variables of interest. During the decades that followed, physiologists explored how animal respiration rates varied as a function of body size across taxa. The expectation was that rates would scale as the 2/3 power of body size as a reflection of the Euclidean relationship between surface area and volume. However, the work of Max Kleiber (1893-1976) and others revealed that animal respiration rates apparently scale more closely as the 3/4 power of body size. This phenomenology, which is called "Kleiber's Law," has been described for a broad range of organisms, including some algae and plants. It has also been severely criticized on theoretical and empirical grounds. Here, we review the history of the analysis of metabolism, which originated with the works of Antoine L. Lavoisier (1743-1794) and Julius Sachs (1832-1897), and culminated in Kleiber's book The Fire of Life (1961; 2. ed. 1975). We then evaluate some of the criticisms that have been leveled against Kleiber's Law and some examples of the theories that have tried to explain it. We revive the speculation that intracellular exo- and endocytotic processes are resource delivery-systems, analogous to the supercellular systems in multicellular organisms. Finally, we present data that cast doubt on the existence of a single scaling relationship between growth and body size in plants.

  4. Global characteristics of the lunar tidal modulation of the equatorial electrojet derived from CHAMP observations

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    H. Lühr

    2012-03-01

    Full Text Available It has been known since many decades that lunar tide has an influence on the strength of the equatorial electrojet (EEJ. There has, however, never been a comprehensive study of the tidal effect on a global scale. Based on the continuous magnetic field measurements by the CHAMP satellite over 10 years it is possible to investigate the various aspects of lunar effects on the EEJ. The EEJ intensity is enhanced around times when the moon is overhead or at the antipode. This effect is particularly strong around noon, shortly after new and full moon. The lunar tide manifests itself as a semi-diurnal wave that precesses through all local times within one lunar month. The largest tidal amplitudes are observed around December solstice and smallest around June solstice. The tidal wave crest lags behind the moon phase. During December this amounts to about 4 days while it is around 2 days during other times of the year. We have not found significant longitudinal variations of the lunar influence on the EEJ. When comparing the average EEJ amplitude at high solar activity with that during periods of solar minimum conditions a solar cycle dependence can be found, but the ratio between tidal amplitude and EEJ intensity stays the same. Actually, tidal signatures standout clearer during times of low solar activity. We suggest that the tidal variations are caused by a current system added to the EEJ rather than by modulating the EEJ. Gravitational forcing of the lower atmosphere by the moon and the sun is assumed to be the driver of an upward propagating tidal wave. The larger tidal amplitudes around December solstice can be related to stratospheric warming events which seem to improve the conditions for upward propagation. The results described here have to large extent been presented as a Julius-Bartels Medal Lecture during the General Assembly 2011 of the European Geosciences Union.

  5. From enzymes and viruses to clouds, snow, sea-glaciers, and green icebergs: How a protein crystallographer got into glaciology and atmospheric radiation

    Science.gov (United States)

    Warren, S. G.

    2016-12-01

    Through a series of lucky breaks beginning five years after my Ph.D., I was able to change careers from molecular biology to earth science, via a postdoc at NCAR in 1978, leading to a job at the University of Washington (UW) in 1982. Steve Schneider, Warren Wiscombe, Julius London, Gary Thomas, and Ed LaChapelle helped me make the transition. At UW, a collaboration with Tom Grenfell got me started in Antarctic fieldwork. Long-term dedicated coworkers Carole Hahn (cloud climatology) and Rich Brandt (radiative and thermal properties of snow and sea ice) kept our funded projects going. Conversations with UW colleagues Bob Charlson on dimethyl sulfide (DMS) and Qiang Fu on the microwave sounding unit (MSU) enticed me into unfunded projects (biological influence on cloud albedo; satellite-derived tropospheric temperatures). Several other key collaborators I first met when they were students at UW: Tony Clarke and Sarah Doherty (black carbon in snow), Bonnie Light (laboratory experiments for Snowball Earth), and Von Walden (longwave radiation spectra). Ian Allison of the Australian Antarctic Division sponsored my first sabbatical, to learn about sea ice. Most of our work, of course, is on projects that are proposed, then funded, then completed (or not completed). But at least as much fun are projects that were completed but not proposed. Some of these were inspired by listening to seminars (particularly by Charlson), or were developed from student term-papers in my snow-and-ice class (Jon Rhodes's report on suncups, and Steve Hudson's on Antarctic bacteria). There is not much cross-cultural connection between my former life and my current life, but there is some, now institutionalized in UW's Astrobiology Program. My enthusiasm for the CLAW project was partly motivated by my background in biology and the knowledge that DMS originates from the amino acid methionine. I was happy to accept oceanic biota as the explanation for the color of green icebergs. And my motivation

  6. [Health resorts in Styria, Charinthia and Istria once (1897) and today (2007).].

    Science.gov (United States)

    Fischinger, Ales; Fischinger, Janez; Fischinger, Dusa; Skrobonja, Ante

    2008-01-01

    The aim of this study is to determine which health resorts existed in 1897 in Istria, Carinthia and Styria region, how many of them are still in use today and how the spas and their offer were represented in the past and how they are represented today. The study is based on the textbook Balneotherapie II (Bibliothek des Arztes 1900) by prof. dr. Julius Glax. The second source of our study is based on the currently available presentation of the health resorts from the internet. The textbook Balneotherapie was intended for the post graduate education of physicians and general practitioners, so they could advise the patient on further treatment in an appropriate health resort. In the chapter Balneographie the author represented 1200 health resorts all over the world. From the book we have chosen the following regions: Istria, Carinthia and Styria which used to be three parts of the Austro-Hungarian Empire. Today they are divided in to three neighboring states: Croatia (Istria), Slovenia (Istria, Carinthia, Styria) and Austria (Carinthia, Styria). Within these regions Glax presented 22 health resorts, 19 of them are still working today. Barbarabad/Barbara bath (Carinthia, Austria) does not exist either as a resort or as a city. Rimske toplice (Römerbad/Roman baths) and Rimski vrelec (Römerquelle/ Roman springs) in Styria region do not function as health resorts any more. Nowadays we make a difference between spa and health resorts. Spa resorts offer numerous forms of recreation for better well being. Health resorts offer health services, as well as neglected, but various forms of alternative treatments and recreation. Each spa and health resort is represented in brochures and on the World Wide Web individually. Tradition is usually not mentioned, it is neglected but the exception is Opatija (Abbazia) which past is usually presented in the brochures. The museum of medical tourism was opened in November 2007 in Opatija where you can admire the development of Opatija

  7. Combination of sofosbuvir and daclatasvir in the treatment of genotype 3 chronic hepatitis C virus infection in patients on maintenance hemodialysis

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    Sperl J

    2017-06-01

    Full Text Available Jan Sperl,1 Sona Frankova,1 Miluse Kreidlova,2 Dusan Merta,3 Monika Tothova,4 Julius Spicak1 1Department of Hepatogastroenterology, Institute for Clinical and Experimental Medicine, 2Institute of Medical Biochemistry and Laboratory Medicine, General University Hospital, Charles University, 3Department of Anesthesiology, Resuscitation and Intensive Care, Institute for Clinical and Experimental Medicine, 4Dialysis Center Motol, Fresenius Medical Care, Prague, Czech Republic Abstract: Chronic hepatitis C virus infection (HCV has a negative impact on the long-term survival of recipients of kidney transplants. HCV should be treated in hemodialyzed patients before their enlistment for kidney transplantation in order to avoid the reactivation of virus after transplantation. Direct-acting antivirals represent the current standard of care in hemodialyzed patients with HCV genotypes 1 and 4; in patients with genotypes 2 or 3, the optimal regimen is yet to be established. Sofosbuvir (SOF and daclatasvir (DCV represent an antiviral pangenotypic regimen with favorable pharmacokinetics in hemodialyzed patients. We retrospectively evaluated safety and efficacy of the combination of SOF and DCV in the treatment of genotype 3a chronic HCV in six male patients (mean age of 39 years, range 25–53 years with end-stage renal disease on maintenance hemodialysis; these patients were treated with a reduced dose of SOF (one half of a 400 mg tablet and 60 mg of DCV once daily. The anticipated treatment duration was 12 weeks. Initial HCV RNA ranged from 120,000 to 11,000,000 IU/mL. Two of the six patients had compensated liver cirrhosis based on shear-wave elastography result. All of the patients completed a 12-week treatment. Viremia became negative on treatment and remained negative 12 weeks after the end of therapy in all the patients. All of them (6/6, 100% achieved sustained virological response, including two with cirrhosis and two with HCV RNA >6,000,000 IU

  8. Patient-centeredness and quality management in Dutch diabetes care organizations after a 1-year intervention

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    Campmans-Kuijpers MJ

    2016-10-01

    Full Text Available Marjo JE Campmans-Kuijpers,1 Lidwien C Lemmens,2 Caroline A Baan,2 Guy EHM Rutten1 1Julius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht, 2Centre for Nutrition, Prevention and Health Services, National Institute of Public Health and the Environment, Bilthoven, Utrecht, the Netherlands Background: More focus on patient-centeredness in care for patients with type 2 diabetes requests increasing attention to diabetes quality management processes on patient-centeredness by managers in primary care groups and outpatient clinics. Although patient-centered care is ultimately determined by the quality of interactions between patients and clinicians at the practice level, it should be facilitated at organizational level too. This nationwide study aimed to assess the state of diabetes quality management on patient-centeredness at organizational level and its possibilities to improve after a tailored intervention.Methods: This before–after study compares the quality management on patient-centeredness within Dutch diabetes care groups and outpatient clinics before and after a 1-year stepwise intervention. At baseline, managers of 51 diabetes primary care groups and 28 outpatient diabetes clinics completed a questionnaire about the organization’s quality management program. Patient-centeredness (0%–100% was operationalized in six subdomains: facilitating self-management support, individualized care plan support, patients’ access to medical files, patient education policy, safeguarding patients’ interests, and formal patient involvement. The intervention consisted of feedback and benchmark and if requested a telephone call and/or a consultancy visit. After 1 year, the managers completed the questionnaire again. The 1-year changes were examined by dependent (non parametric tests.Results: Care groups improved significantly on patient-centeredness (from 47.1% to 53.3%; P=0.002, and on its subdomains “access to

  9. A systematic literature review on the efficacy–effectiveness gap: comparison of randomized controlled trials and observational studies of glucose-lowering drugs

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    Ankarfeldt MZ

    2017-01-01

    Full Text Available Mikkel Z Ankarfeldt,1,2 Erpur Adalsteinsson,1 Rolf HH Groenwold,2,3 M Sanni Ali,2,3,4 Olaf H Klungel,2,3 On behalf of GetReal Work Package 2 1Novo Nordisk A/S, 2Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, 3Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, University of Utrecht, Utrecht, the Netherlands; 4Nuffield Department of Orthopaedics, Rheumatology, Musculoskeletal Sciences, University of Oxford, Oxford, UK Aim: To identify a potential efficacy–effectiveness gap and possible explanations (drivers of effectiveness for differences between results of randomized controlled trials (RCTs and observational studies investigating glucose-lowering drugs. Methods: A systematic literature review was conducted in English language articles published between 1 January, 2000 and 31 January, 2015 describing either RCTs or observational studies comparing glucagon-like peptide-1 analogs (GLP-1 with insulin or comparing dipeptidyl peptidase-4 inhibitors (DPP-4i with sulfonylurea, all with change in glycated hemoglobin (HbA1c as outcome. Medline, Embase, Current Content, and Biosis were searched. Information on effect estimates, baseline characteristics of the study population, publication year, study duration, and number of patients, and for observational studies, characteristics related to confounding adjustment and selection- and information bias were extracted. Results: From 312 hits, 11 RCTs and 7 observational studies comparing GLP-1 with insulin, and from 474 hits, 16 RCTs and 4 observational studies comparing DPP-4i with sulfonylurea were finally included. No differences were observed in baseline characteristics of the study populations (age, sex, body mass index, time since diagnosis of type 2 diabetes mellitus, and HbA1c or effect sizes across study designs. Mean effect sizes ranged from −0.43 to 0.91 and from −0.80 to 1.13 in RCTs and

  10. Effects of vildagliptin relative to sulfonylureas in Muslim patients with type 2 diabetes fasting during Ramadan: influence of age and treatment with/without metformin in the VIRTUE study

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    Hassoun AAK

    2016-07-01

    Full Text Available Ahmed AK Hassoun,1 Md Faruque Pathan,2 Rita C Medlej,3,4 Monira Alarouj,5 Inass Shaltout,6 Manoj S Chawla,7 Ditte Knap,8 Julius A Vaz9 1Dubai Diabetes Centre, Dubai, UAE; 2Department of Endocrinology, BIRDEM Hospital, Dhaka, Bangladesh; 3Department of Endocrinology, Hotel Dieu de France Hospital, 4Chronic Care Centre, Saint Joseph University, Beirut, Lebanon; 5Dasman Diabetes Institute, Dasman, Kuwait; 6Faculty of Medicine, Cairo University, Cairo, Egypt; 7Lina Diabetes Care Centre, Mumbai, India; 8Novartis Pharma AG, Basel, Switzerland; 9Novartis Healthcare Private Limited, Hyderabad, India Background: VIRTUE was a prospective, observational study assessing the effectiveness and safety of vildagliptin vs sulfonylureas (SUs (both as monotherapy and in combination with metformin in patients with type 2 diabetes mellitus who fasted during Ramadan. A post hoc analysis was carried out to assess the effect of treatment with/without metformin and age (<65 years or ≥65 years. Patients and methods: Patients were recruited from the Middle East and Asia. The primary end point was proportion of patients with one or more hypoglycemic event (HE during Ramadan. Secondary end points included change from baseline in glycated hemoglobin (HbA1c, body weight, and safety. Results: Overall, 684 patients received vildagliptin and 631 received SUs. Most patients received dual therapy with metformin (n=1,148 and were aged <65 years (n=1,189. A few patients experienced one or more HE with vildagliptin vs SU monotherapy (6.5% vs 14.5% and with vildagliptin + metformin vs SUs + metformin (5.3% vs 20.6%; the latter achieved statistical significance (P<0.001 in both age subgroups (<65 years: 5.5% vs 18.4%, P<0.001; ≥65 years: 2.8% vs 30.9%, P<0.001. Vildagliptin was associated with numerically greater HbA1c and body weight reductions vs SUs, regardless of the therapy type or age. A higher proportion of SU- vs vildagliptin-treated patients experienced adverse events

  11. Technologies for forgeries of greek silver drachmas analysed by xrf and pixe

    International Nuclear Information System (INIS)

    Constantinescu, B.

    2002-01-01

    The analyses of source materials combined with analyses of archaeological objects could distinguish from pieces produced in different regions and periods. For coins, chemical differences that occur during preparation of alloys will affect the elemental composition and could be used for the identification of technologies and workshops and also to distinguish between originals and counterfeits. We illustrate with the case of Greek Apollonia and Dyrrhachium silver drachmas emitted by these old cities for Pompejus during the First Roman Civil War between Julius Caesar and Pompejus, coins found on the actual territory of Romania (ancient Dacia), probably used as bursaries to pay the Dacian mercenaries allied with Pompejus. To analyze the chemical composition of these coins, we used two methods: Am-241 gamma source based X-Ray Fluorescence (XRF) and in vacuum 3 MeV protons Particle Induced X-ray Emission (PIXE). XRF measurements were done with a spectrometer consisting of a 30 mCi Am-241 annular source, a vertical Si(Li) detector and a conventional electronic chain. For PIXE, we used 3 MeV protons (15-20 nA intensity on the sample using a pile-up rejector system) accelerated at Bucharest 8 MV High Voltage Tandem, a horizontal HPGE detector placed perpendicularly on the beam direction and a conventional electronic chain. Some special measurements on the edge of some coins (to identify plated exemplaires) were done using the ATOMKI Debrecen Van de Graaf 2 MeV protons microprobe, in the frame of European Action COST G1. We analysed approx. 300 drachmas. Five main categories were found: - original coins (similar to drachms emitted before the Civil War) with 97-99 percent silver, low (1-2 percent) copper content, -debased coins with silver content down to 70 percent and copper content from 5 to 25 percent, probably emitted due to inflation problem, normal phenomenon for an economy in war, -official (original dies) counterfeits from bronze (70 percent copper and 30 percent tin

  12. ‘Two Minds With but a Single Thought’: W. T. Stead, Henry James, and the Zancig Controversy

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    Paul Horn

    2013-04-01

    Full Text Available In 1906, two writers of disparate repute watched, and then wrote about a series of notorious performances by the London telepathists Julius and Agnes Zancig.One was W. T. Stead, the pugnacious purveyor of New Journalism and hugely influential in shaping public opinion; the other was Henry James, the author of a great number of highbrow, complex, and ultimately poorly selling works of prose fiction.James wrote in a letter of his impression of ‘the 'reality 'of their performance’ in the face of accusations of fraud based on a supposed ‘very wonderfully elaborated code of signalling’ between the pair.A persuasive factor was the rumour, told to him by the actor and theatre manager John Hare at a party, that Stead had proved the Zancigs’ telepathic powers during private tests at his own home.Stead published his own defence of the Zancigs in the 'Review of Reviews',' 'covering in detail their performance at the Alhambra Music Hall, and, indeed, the tests that seem likely to have been the subject of the gossip heard by James.What is especially remarkable about Stead’s article is that its description of the physical reality of telepathy is strikingly reminiscent of the instances of wordless communication that occur between the sensitive protagonists who populate James’s 'fin-de-siècle' novels.The aim of my paper is to use Stead’s and James’s shared interest in the Zancigs as a starting point from which to explore how the two writers’ authorial voices, ostensibly so different to each other, become closely imbricated as they converge on the topic of thought transference.In this way, I hope to show that in addition to the operation of rumour among their social milieu, Stead and James were connected by their appreciation of a more occulted form of communication, which would help define their apparently distinct contributions to 'fin-de-siècle' culture.

  13. De la Investigación Acción a la democracia del conocimiento. Cartagena, 1977-2017

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    Budd L. Hall

    2018-01-01

    Full Text Available I (Budd was working in Tanzania from 1970-1975 as the head of the research department of the Institute for Adult Education at the University of Dar-es-Salaam. I was part of a community of young researchers, both Tanzanian and expatriates, who had been attracted to work in Tanzania because of the vision of the late President Julius K Nyerere. Mwalimu (teacher Nyerere was an engaging intellectual as well as the leader of the Independence movement. He had a vision for building Tanzania from an African political framework. His political philosophy was called Ujamaa, a Kiswahili word related to familyhood. His vision was often referred to as African socialism. Among the principles of this approach was the call to build on the knowledge and skills of ordinary women and men. The Tanzanian approach was one of the earliest examples of participatory development. As he said at times, “Poor people do not use money for a weapon, they use ideas and leadership”. Over a period of time, we began, as an informal network of researchers, to find that the epistemological tools that we had been trained with, positivist, quantitative, and survey research methods, did not fit well with the Tanzanian emphasis on participatory development. Our research methods, developed in the seats of colonial power, centralized meaning making and the naming of the world. Researchers sitting in the capital city of Dar-es-Salaam were thinking up research topics, gathering data in large-scale field survey, only to make meaning of the subsequent findings based on the logical imagination in the minds of the researchers. Over a period of several years, many of us evolved an approach to research that we believed fit the vision, political aspirations, and reality of the Tanzanian context more adequately. We were encouraged in this work by a visit in 1971 of Paulo Freire who spoke to us about his approach to research that he called thematic investigation. His sophisticated theoretical

  14. Postoperative subconjunctival bevacizumab injection as an adjunct to 5-fluorouracil in the management of scarring after trabeculectomy

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    Freiberg FJ

    2013-06-01

    Full Text Available Florentina Joyce Freiberg,1 Juliane Matlach,1 Franz Grehn,1 Sabine Karl,2 Thomas Klink1 1Department of Ophthalmology, Julius Maximilian University, Wuerzburg, Germany; 2Institute of Mathematics, University of Wuerzburg, Wuerzburg, Germany Purpose: Scarring after glaucoma filtering surgery remains the most frequent cause for bleb failure. The aim of this study was to assess if the postoperative injection of bevacizumab reduces the number of postoperative subconjunctival 5-fluorouracil (5-FU injections. Further, the effect of bevacizumab as an adjunct to 5-FU on the intraocular pressure (IOP outcome, bleb morphology, postoperative medications, and complications was evaluated. Methods: Glaucoma patients (N = 61 who underwent trabeculectomy with mitomycin C were analyzed retrospectively (follow-up period of 25 ± 19 months. Surgery was performed exclusively by one experienced glaucoma specialist using a standardized technique. Patients in group 1 received subconjunctival applications of 5-FU postoperatively. Patients in group 2 received 5-FU and subconjunctival injection of bevacizumab. Results: Group 1 had 6.4 ± 3.3 (0–15 (mean ± standard deviation and range, respectively 5-FU injections. Group 2 had 4.0 ± 2.8 (0–12 (mean ± standard deviation and range, respectively 5-FU injections. The added injection of bevacizumab significantly reduced the mean number of 5-FU injections by 2.4 ± 3.08 (P ≤ 0.005. There was no significantly lower IOP in group 2 when compared to group 1. A significant reduction in vascularization and in cork screw vessels could be found in both groups (P < 0.0001, 7 days to last 5-FU, yet there was no difference between the two groups at the last follow-up. Postoperative complications were significantly higher for both groups when more 5-FU injections were applied. (P = 0.008. No significant difference in best corrected visual acuity (P = 0.852 and visual field testing (P = 0.610 between preoperative to last follow

  15. "Interred with their bones" - linking soil micromorphology and chemistry to unlock the hidden archive of archaeological human burials

    Science.gov (United States)

    Brothwell, Don; Usai, Maria-Raimonda; Keely, Brendan; Pickering, Matt; Wilson, Clare

    2010-05-01

    "Interred with their bones" Acronym: InterArChive - an ERC-funded project *** " Friends, Romans, countrymen, lend me your ears; " I come to bury Caesar, not to praise him. " The evil that men do lives after them; " The good is oft 'interred with their bones'; " So let it be with Caesar. William Shakespeare, Julius Caesar, Act III, Scene 2. *** Background The state of decay within soils in archaeological graves is often such that degradable objects are not preserved in a condition that can be visually recognised. However, microscopic soil features, inorganic element distributions and organic residues can be measured. Thus, archaeological burial soils have the potential to reveal signatures of decay; pre-burial treatment; presence and nature of associated clothing and perishable artefacts; diet of the individual; cause of death; evidence of morbidity and drug-use. Aims • To develop and test a multidisciplinary approach linking soil micromorphology and chemistry to recover environmental and cultural information; • Revealing the hidden archaeological archive within the burial soil • Developing soil sampling and analysis recommendations for archaeological human burials Methods 1: Sampling and soil field description from archaeological sites contrasting in soil, geology, age, and culture and from experimental piglet burials 2: Microscopic/micromorphological analysis (micro-scale observations) of remains and features in burial soils. We will establish the order of occurrence, spatial patterns, displacement, mode of formation and decay of micromorphological features including exotic components, parasites, hair and remnants of footwear and clothing [cf. pilot study of soils from Yemen]; microfabrics and textural pedofeatures, also to facilitate resolution of body decay products from other accumulations. 3: Microprobe analysis (nano-scale) will generate elemental maps of soil thin sections, allowing identification of features with distinct chemical signatures

  16. Syphilis, sex and psychiatry, 1789-1925: Part 2.

    Science.gov (United States)

    Kaplan, Robert M

    2010-02-01

    Syphilis has changed the course of history, shaped the path of medicine and had more influence on psychiatry than any other illness. This paper, part two of a two-part series, investigates the historical, social and cultural aspects of the interaction of syphilis and psychiatry. By the end of the 19th century, social changes such as population growth, mass migration from Eastern Europe and technological developments led to a great rise in syphilis. By 1900, it was estimated that 5-20% of the population of Europe and the USA had, or would have, syphilis. By 1914, there were over 100,00 new cases and 3 million cases of syphilis in Great Britain. There was a constant interaction between syphilis, prostitution and sexual crime; it was the likely motivation for the Jack the Ripper murders, if not many in the next century. The idea of hereditary syphilis fitted perfectly into the theory of degeneration and coursed through psychiatry and caught the attention of Adolf Hitler, facilitating his antisemitic paranoia. Psychiatric progress passed to the German school, led by Kraepelin who did his first research into the symptoms and course of neurosyphilis. In 1906, Wasserman's serological test for syphilis showed that latent lesions could be present. Any doubt about the cause of syphilis was finally eliminated when Noguchi and Moore demonstrated the presence of treponema pallidum in paretic brains in 1913. German academic psychiatry defined psychiatric practice for the next century but malariotherapy, the first physical treatment in psychiatry, was announced by Julius Wagner-Juarreg in Vienna in 1917, bringing hope to the incurable and destroying the climate of therapeutic nihilism that haunted psychiatry. The first trial of malariotherapy in Australia was done by Reginald Ellery at Mont Park Hospital In 1927 in Melbourne. The discovery of penicillin was a caesura, ending malariotherapy and leading many to regard syphilis as a night-extinct illness, but this turned out to be

  17. ``But I am constant as the North Star*'' - The Return of Polaris as a Low Amplitude Classical Cepheid

    Science.gov (United States)

    Davis, J. J.; Tracey, J. C.; Engle, S. G.; Guinan, E. F.

    2002-12-01

    * Julius Caesar, William Shakespeare Polaris ( ≈ +2.0 mag; B-V = +0.60; F7 Ib) is a low amplitude Classical Cepheid with a pulsation period of P = 3.97 days. Polaris is one of the nearest (dHipparcos = 132 +/- 8 pc) and brightest Cepheid. This Cepheid (Polaris A) is the luminous member of the multiple star system (ADS 1477). Over the last century amazing changing have been occurring for this famous star. The pulsation period has been increasing a rate of dP/dt = +3.2 sec/yr while the light amplitude has decreased from ~0.12 mag (1900s) to ~0.02 mag (early1990s). A recent summary and thorough discussion of Polaris's interesting properties are given by Evans et al. (2002, ApJ, 567, 1121). We have been carrying out photoelectric photometry of Polaris starting in early 2002. This photometry is a continuation of the work done on Polaris by Kamper and Fernie. Our observations were made to obtain new epochal light curves and accurate times of maximum light. We secured well defined 450 nm and 550 nm light curves from which we extracted accurate measures of light amplitudes of 0.033 +/- 0.004 mag and 0.028 +/- 0.003 mag, respectively. These light amplitudes are slightly larger than those observed during the early 1990s. So it appears that the century long decrease in the light amplitude has halted (or paused). Our time of maximum light was combined with previous timings and reaffirms the increase in period of +3.2 sec/yr. These observations lend strong support to overtone nature of Polaris's pulsations, whose transition from moderate to low amplitude pulsator will be discussed in more detail in this poster. In addition to the long-term secular increase in the Polaris's pulsation period, an analysis of the O-Cs indicates +/-0.25 day cyclic oscillations in the apparent period with time scale of 11-12 years. The nature of these period oscillations is being investigated and will be discussed. We gratefully acknowledge the support for this research from NSF/RUI Grant AST 00

  18. Hepatocellular carcinoma: a review

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    Balogh J

    2016-10-01

    Full Text Available Julius Balogh,1,2 David Victor III,1,3,4 Emad H Asham,1,2 Sherilyn Gordon Burroughs,1,2 Maha Boktour,1,2 Ashish Saharia,1,2 Xian Li,1,2 R Mark Ghobrial,1,2 Howard P Monsour Jr,1,3,4 1Sherrie and Alan Conover Center for Liver Disease and Transplantation, 2Division of Transplantation, Department of Surgery, 3Department of Gastroenterology and Transplant Hepatology, 4Department of Medicine, Houston Methodist Hospital, Houston, TX, USA Abstract: Hepatocellular carcinoma (HCC is the most common primary liver malignancy and is a leading cause of cancer-related death worldwide. In the United States, HCC is the ninth leading cause of cancer deaths. Despite advances in prevention techniques, screening, and new technologies in both diagnosis and treatment, incidence and mortality continue to rise. Cirrhosis remains the most important risk factor for the development of HCC regardless of etiology. Hepatitis B and C are independent risk factors for the development of cirrhosis. Alcohol consumption remains an important additional risk factor in the United States as alcohol abuse is five times higher than hepatitis C. Diagnosis is confirmed without pathologic confirmation. Screening includes both radiologic tests, such as ultrasound, computerized tomography, and magnetic resonance imaging, and serological markers such as α-fetoprotein at 6-month intervals. Multiple treatment modalities exist; however, only orthotopic liver transplantation (OLT or surgical resection is curative. OLT is available for patients who meet or are downstaged into the Milan or University of San Francisco criteria. Additional treatment modalities include transarterial chemoembolization, radiofrequency ablation, microwave ablation, percutaneous ethanol injection, cryoablation, radiation therapy, systemic chemotherapy, and molecularly targeted therapies. Selection of a treatment modality is based on tumor size, location, extrahepatic spread, and underlying liver function. HCC is an

  19. The ClaudicatioNet concept: design of a national integrated care network providing active and healthy aging for patients with intermittent claudication

    Directory of Open Access Journals (Sweden)

    Lauret GJ

    2012-08-01

    Full Text Available Gert-Jan Lauret,1,2 Harm JH Gijsbers,3 Erik JM Hendriks,2 Marie-Louise Bartelink,4 Rob A de Bie,2 Joep AW Teijink1,2 On behalf of the ClaudicatioNet Study Group members1Department of Vascular Surgery, Catharina Hospital, Eindhoven, The Netherlands; 2Caphri Research Institute, Department of Epidemiology, Maastricht University, Maastricht, The Netherlands; 3Dutch Society for Heart, Vascular and Lung Physiotherapy, Meijerslaan PG Heemstede, The Netherlands; 4Julius Center Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The NetherlandsIntroduction: Intermittent claudication (IC is a manifestation of peripheral arterial occlusive disease (PAOD. Besides cardiovascular risk management, supervised exercise therapy (SET should be offered to all patients with IC. Outdated guidelines, an insufficient number of specialized physiotherapists (PTs, lack of awareness of the importance of SET by referring physicians, and misguided financial incentives all seriously impede the availability of a structured SET program in The Netherlands.Description of care practice: By initiating regional care networks, ClaudicatioNet aims to improve the quality of care for patients with IC. Based on the chronic care model as a conceptual framework, these networks should enhance the access, continuity, and (cost efficiency of the health care system. With the aid of a national database, health care professionals will be able to benchmark patient results while ClaudicatioNet will be able to monitor quality of care by way of functional and patient reported outcome measures.Discussion: The success of ClaudicatioNet is dependent on several factors. Vascular surgeons, general practitioners and coordinating central caregivers will need to team up and work in close collaboration with specialized PTs. A substantial task in the upcoming years will be to monitor the quality, volume, and distribution of ClaudicatioNet PTs. Finally, misguided financial incentives

  20. Why was this transfusion given? Identifying clinical indications for blood transfusion in health care data

    Directory of Open Access Journals (Sweden)

    van Hoeven LR

    2018-03-01

    Full Text Available Loan R van Hoeven,1,2 Aukje L Kreuger,3,4 Kit CB Roes,1 Peter F Kemper,2,4 Hendrik Koffijberg,5 Floris J Kranenburg,3,4,6 Jan MM Rondeel,7 Mart P Janssen1,2 1Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands; 2Transfusion Technology Assessment Department, Sanquin Research, Amsterdam, the Netherlands; 3Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands; 4Center for Clinical Transfusion Research, Sanquin Research, Leiden, the Netherlands; 5Department of Health Technology & Services Research, MIRA Institute for Biomedical Technology and Technical Medicine, University of Twente, Enschede, the Netherlands; 6Department of Intensive Care, Leiden University Medical Center, Leiden, the Netherlands; 7Department of Clinical Chemistry, Isala, Zwolle, the Netherlands Background: To enhance the utility of transfusion data for research, ideally every transfusion should be linked to a primary clinical indication. In electronic patient records, many diagnostic and procedural codes are registered, but unfortunately, it is usually not specified which one is the reason for transfusion. Therefore, a method is needed to determine the most likely indication for transfusion in an automated way.Study design and methods: An algorithm to identify the most likely transfusion indication was developed and evaluated against a gold standard based on the review of medical records for 234 cases by 2 experts. In a second step, information on misclassification was used to fine-tune the initial algorithm. The adapted algorithm predicts, out of all data available, the most likely indication for transfusion using information on medical specialism, surgical procedures, and diagnosis and procedure dates relative to the transfusion date.Results: The adapted algorithm was able to predict 74.4% of indications in the sample correctly (extrapolated to the full data set 75.5%. A kappa

  1. ["Nicolaus Ficke... who practiced physiognomy, astrology, etc. was also a bad man"].

    Science.gov (United States)

    Lenke, Nils; Roudet, Nicolas

    2012-01-01

    This arcticle summarizes what could be learned from newly discovered documents about the biography of Nicolas von Vicken, first known reader of Kepler's "Astronomia Nova" and Kepler's partner in an exchange of more than a dozen letters over several years. Von Vicken stems from a rich and influential family of merchants in Riga, made noble by the Polish King (who ruled Riga at the time) in 1580. His education included legal studies at the universities of Königsberg, Leipzig and Rostock, partially overlapping with a stay of ten years at the Polish court. There von Vicken pursued family business but also served in an official court role. In 1600/1 von Vicken switched sides and started to serve the Swedish ruler (and later king) Duke Carl IX, who was at war with Poland to gain control over Riga and Livonia. In 1602 a mission for Sweden to Northern Germany brought him in conflict with Francis II, Duke of Saxe-Lauenburg, who accused von Vicken of withholding money from him, which was supposed to be used for hiring troops. Von Vicken, together with his brother Heinrich, was imprisoned, but could flee. During a mission to Maximilian III, Archduke of Austria, in 1599/1600 von Vicken had been initiated as an alchemist and astrologer through reading the works of Paracelsus and his future stations in life were influenced by this. These include an attempt to get employed at the Saxon court in Dresden, and stays in Wolfenbiittel and Halberstadt, both ruled by Duke Henry Julius of Brunswick-Lüneburg. Von Vicken offered various astrological and alchemical services to the Duke and private investors. With one of them he got into a serious conflict over the alleged non-fillment of a contract to produce steel in an alchemical way. During that von Vicken got imprisoned twice, in 1609 and between 1611 and 1614. A subsequent attempt to get employed by Ernst of Schaumburg left us with several letters that detail von Vicken's alchemical and astrological thinking, two of these are

  2. Надчеканки на боспорских монетах Полемона I как источник исторической информации / Countermarks on Bosporus coins of Polemon I as a source of historical information

    Directory of Open Access Journals (Sweden)

    Choref M.M.

    2017-12-01

    Full Text Available The article is devoted to the study of Bosporus bronze coins with the monogram BAE on the reverse. The objects of the study were both initially imprinted images and over-markings on the obverse. The appearance on them of the busts and symbols of Gorgon, Isis, Zeus Amon, and Serapis is not accidental. After all, before the end of the release of bronze with the monogram BAE they were not respected at the state level in the Bosporus state. This fact can be explained by the desire of their issuer, apparently Polemon I, not only to legitimize, but also to sanctify his power. To this end, he planted in it the cults of unknown gods in the region, whom he considered his patrons. The result was an outrage of the majority of the local residents. Increasing of the social tension in the Bosporus state led to decreasing of the zone of influence of its sovereign. As a result, Polemon I began to feel a shortage of funds, reflected not only in the chronic damage to the bronze coin, but also in its counter-marking. On the coins, images of the gods revered in the Bosporus state were placed. However, this did not reconcile Polemon I with his Northern Black Sea subjects. The Romans remained the only support of his regime. For this reason, by the end of the reign of Polemon I, on his bronze, there appeared countermarks glorifying G. Julius Caesar and Augustus. However, the authorities of the Empire understood that the obvious antagonism between Polemon I and his unwilling subjects could lead not only to the collapse of the regime of this sovereign and to a systemic crisis in the Black Sea region but also to the emergence of an anti-Roman center of influence in the region. Moreover, the inhabitants of the Bosporus sought only to restore the situation that had developed under Asander. They also wanted to honor the gods of their fathers. Therefore, the Romans not only distanced themselves from Polemon I, but also found it possible soon after his death to find a common

  3. Eclipses and the Olympics

    Science.gov (United States)

    Pang, K. D.; Yau, K. K.

    2000-12-01

    Like returns of Halley's comet the Olympic games occur periodically, though not as regularly in antiquity. Dates were also imprecise due to the chaotic calendars in use. Reported sightings of comets and eclipses can be used with game dates to help fix ancient events. However some reported darkening of the sun, e.g., after Julius Caesar's murder in 44 BC, was due to volcanic eruptions. A red comet, visible in daylight, first appeared during the games that year. It was also seen from China and Korea (Pang, Sciences 31, 30). Phlegon's ``Olympiads" (2nd century) says that Christ's crucifixion was in the 4th year of the 202nd Olympiad (AD 29-33), when a total solar eclipse occurred in the 6th hour. Only the Nov. 24, AD 29 eclipse over Asia Minor can match that, and Joel's prophecy (Acts 2, 14-21) that ``the sun will be turned to darkness and moon to blood." However it conflicts with ``the first day of Passover," as recorded by Mathew, Mark and Luke, i.e., full moon in early spring. Humphreys and Waddington (Nature 306, 743) have suggested meteorological darkening and the April 3, AD 33 lunar eclipse instead. Schaefer has questioned the eclipse's visibility from Jerusalem (31.46N, 35.14E). The six computations he cited gave dissimilar answers due to the imprecise rates of the secular lunar acceleration, and lengthening of the day used (Q.Jl.R.astr.Soc. 31, 53). Lunar laser ranging has since fixed the former at -26"/cen2. Analysis of ancient Chinese solar eclipse records, e.g., the April 21, 899 BC and April 4, AD 368 ``double dawns" over Zheng, has given us a delta T (in sec) = 30t2, where t is centuries before 1800 (Pang, Yau and Chou, in ``Dynamics of Ice Age Earth: A Modern Perspective," 1998). Our computations show that the moon rose over Jerusalem, with 1/3 still in the umbra and the rest in penumbra. Holdover meteorological darkening with long absorption air mass could have help reddened the moon also. Finally the first ``eclipse season" (the Aug. 21 lunar, and

  4. Book Reviews

    Directory of Open Access Journals (Sweden)

    Christine Oppong

    1977-01-01

    study of Ghanaian senior civil servants. Cambridge Studies in Social Anthropology 8. Cambridge University Press, London 1974. 187 pp., map, tables. - Sjaak van der Geest, Christine Oppong, Growing up in Dagbon. Accra-Tema, Ghana Publishing Corporation, 1973, 79 pp., map. - H.J.M. Claessen, Jan Vansina, The Tio Kingdom of the Middle Congo, 1880-1892. Published for the International African Institute by the Oxford University Press. London etc. 1973. 586 pp. Appendices, bibliography, index, glossary, maps, diagrams, plates and figures. - J. van Goor, Sinnapah Arasaratnam, Memoir of Julius Stein van Gollenesse, Governor of Ceylon 1743-1751. Selections from the Dutch records of the government of Sri Lanka. Colombo, 1974. 153 pp. - Niels Mulder, Benjamin A. Batson, Siam’s political future: Documents from the end of the absolute monarchy. Ithaca: Cornell University, Southeast Asia Program, Data Paper No. 96, 1974, ix + 102 pp. - H.J. Ruiter, Louis Dumont, Dravidien et Kariera, l’alliance de mariage dans l’Inde du sud, et en Australie. Textes de sciences sociales 14. Mouton éditeur. La Hayes-Paris 1975, 148 pp. - J. Rutherford, Harold M. Ross, Baegu. Social and ecological organization in Malaita, Solomon Islands. Illinois Studies in Anthropology No. 8. University of Illinois Press, Urbana. 1973. - Simon Kooijman, G.K. Roth, Fijian way of life. Melbourne 1973 (second edition, Oxford University Press, 176 pp.

  5. Phase Imaging: A Compressive Sensing Approach

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, Sebastian; Stevens, Andrew; Browning, Nigel D.; Pohl, Darius; Nielsch, Kornelius; Rellinghaus, Bernd

    2017-07-01

    = |F[HnΨ(r)]|2, where the matrices Hn encode the mask structure of the aperture. This is a nonlinear inverse problem, but has been shown to be solvable even in the underdetermined case [6]. Since each diffraction pattern yn contains diffraction information from selected regions of the same sample, the differences in each pattern contain local phase information, which can be combined to form a full estimate of the real-space wave-function[7]. References: [1] W. Pauli in “Die allgemeinen Prinzipien der Wellenmechanik“, ed. H Geiger and W Scheel, (Julius Springer, Berlin). [2] A. Tonomura, Rev. Mod. Phys. 59 (1987), p. 639. [3] J. Miao et al, Nature 400 (1999), p. 342. [4] H. Lichte et al, Annu. Rev. Mater. Res. 37 (2007), p. 539. [5] J. Yamasaki et al, Appl. Phys. Lett. 101 (2012), 234105. [6] P Schniter and S Rangan. Signal Proc., IEEE Trans. on. 64(4), (2015), pp. 1043. [7] Supported by the Chemical Imaging, Signature Discovery, and Analytics in Motion initiatives at PNNL. PNNL is operated by Battelle Memorial Inst. for the US DOE; contract DE-AC05-76RL01830.

  6. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP'09)

    Science.gov (United States)

    Gruntorad, Jan; Lokajicek, Milos

    2010-11-01

    Physics Milos Lokajicek (co-chair), Institute of Physics AS CR, v.v.i., Prague Vojtech Petracek, Czech Technical University in Prague, Faculty of Nuclear Sciences and Physical Engineering and especially the Programme Committee for their careful choice of conference contributions and their enormous work with organization of 340 post conference proceedings paper review Ludek Matyska (chair), CESNET Online Computing Volker Gülzow, DESY Jiri Masik, University of Manchester/on leave from Institute of Physics AS CR, Prague Event Processing Elizabeth Sexton-Kennedy, FNAL Tomas Davidek, Charles University, Prague Software Components, Tools and Databases Paolo Calafiura, LBNL Julius Hrivnac, LAL Track 4 Hardware and Computing Fabrics Takashi Sasaki, KEK Jiri Chudoba, Institute of Physics AS CR, Prague Grid Middleware and Networking Technologies Francesco Giacomini, CERN Ales Krenek, Masaryk University, Brno/CESNET Distributed Processing and Analysis Latchezar Betev, CERN Simon Lin, ASGC, Taipei Dagmar Adamova, Nuclear Physics Institute AS CR, Prague Collaborative Tools Eva Hladka, Masaryk University, Brno/CESNET Thank you to all who made CHEP'09 a success. Jan Gruntorad and Milos Lokajicek CHEP'09 Conference Chairs Prague, March 2010 The PDF and HTML files contain a list of all CHEP'09 contributions.

  7. Centocinquant'anni di cultura storico-antichistica in Piemonte (dalla restaurazione agli anni sessanta

    Directory of Open Access Journals (Sweden)

    Lellia CRACCO RUGGINI

    2010-02-01

    Historia Antigua desde 1862 hasta 1897. De la enseñanza universitaria de la Historia Antigua se escindieron tanto la Arqueología como las Antigüedades Orientales (1862, circunscribiendo, como consecuencia, la investigación histórico-arqueológica únicamente al mundo mediterráneo greco-romano. La presencia durante casi treinta años en Turin del romano Gaetano De Sanctis como profesor de Historia Antigua en la Facultad de Letras (1900-29 y como director de la Rivista di Filologia e di Istruzione Clàssica (1923-29 junto con el magisterio, luego, de uno de sus discípulos predilectos, el piamontés Arnaldo Momigliano (1936-38, supieron elevar la investigación y la didáctica de la historia de la antigüedad a niveles internacionales por amplitud de intereses, por su severo rigor filológico y por su vivaz inteligencia historiogràfica. Tras la brusca expulsión de Momigliano de la Universidad italiana en el otoño de 1938, como consecuencia de las leyes raciales (exiliado en Inglaterra, su personalidad científica continuó madurando con resultados suyos propios, ocupó su lugar la enseñanza de la Historia Romana y Griega en la Universidad de Turin de Roberto Andreotti (1938-65: fue otra fase prolongada, didácticamente escrupulosa pero científicamente opaca, que veintisiete años más tarde se concluiría con la vuelta de Andreotti a Parma. El cauto atrincheramiento en la filología no fue suficiente para evitar un rechazo recíproco cada vez más evidente entre el catedrático y el ambiente académico piamontés que lo rodeaba, y con consecuencias mucho más desastrosas de las que, a nivel académico y humano, habían caracterizado también la permanencia de De Sanctis en Turin. Este, por su parte, no había conseguido nunca integrarse completamente en la ciudad de adopción, y tras varios intentos de dejarla obtuvo el traslado definitivo a Roma, a la cátedra que había pertenecido a su venerado maestro Julius Beloch. De Sanctis, sin embargo, había sabido

  8. Some metallurgical aspects of ancient silver coins discovered in romania (original and imitations) - provenance, destination and commercial networks

    International Nuclear Information System (INIS)

    Constantinescu, Bogdan; Cojocaru, Viorel; Bugoi, Roxana

    2007-01-01

    The analyses of source materials combined with analyses of archaeological objects could distinguish from pieces produced in different regions and periods. For coins, chemical differences that occur during preparation of alloys will affect the elemental composition and could be used for the identification of technologies and workshops and also to distinguish between originals and counterfeits. We illustrate with the case of Geto-Dacian coins (Thassos and Macedonian - Phillip II, Alexander the Greek and Phillip III 'barbarized' tetradrachms) and with Greek Apollonia and Dyrrhachium silver drachms emitted by these old cities for Pompejus during the First Roman Civil War between Julius Caesar and Pompejus, coins found on the actual territory of Romania (ancient Dacia), probably used as bursaries to pay the Dacian mercenaries allied with Pompejus. To analyze the chemical composition of these coins, we used two methods: Am-241 and Pu-238 gamma sources based X-Ray Fluorescence (XRF) and in vacuum 3 MeV protons Particle Induced X-ray Emission (PIXE). Some special measurements on the edge of some coins (to identify plated exemplaires) were done using the ATOMKI Debrecen Van de Graaf 2 MeV protons microprobe, in the frame of European Action COST G1. Concerning the Geto-Dacian coins, we observed: - There is a reduction of the fineness in time that is specific to almost every coin issue. - Tin concentration in coins increased in time; at the beginning of the coinage (250 - 150 B.C.) this was more or less proportionally to copper. This could suggest that bronze was used in alloying silver coins instead of copper. A very high correlation is not expected because the ratio Sn/Cu in ancient bronzes is far to be a constant. A value of the Cu/Sn ratio close to 1 is not surprising because such objects were common in antiquity. In the last issues (150-50 B.C.) seems that Sn replaced partially Cu. - It seems that tin alloying appeared first time in Transylvania around 150 BC and then

  9. Historia del tratamiento de la Sífilis The history of Syphilis´ treatment

    Directory of Open Access Journals (Sweden)

    R M C Leitner

    2007-03-01

    los alérgicos a la penicilina. Últimamente se confirmó la eficacia de la azitromicina en dosis de 500mg cada día, durante los 10 días o el régimen de 500mg en días alternos.The name Syphilis comes from greek language: Siph: Pig and Philus: Love, meaning, in honor of the Sheppard of a story where the Character, Named Syphilo, is punished by the gods to suffer a terrible disease. Data about Syphilis was analized in ancient times (which differ according to the source. Its mention in the middle age, its controversial origin, the help provided from paleopathologists to find it. When the French revolution and the beginning of the contemporary age began, the percentage of sick people grew. The segregation of these is proved by the society. From the year 1500 to the beginnings of the XX century, the treatment of Syphilis depended on mercury. There were a great variety of application methods: topical: the grey ointment, in «calomelanos or tabs», in injections, in frictions and fumigations where the mercury was introduced in the body by the lungs. Guayacos wood was named with curative features which it did not posses. The iodides were used for tertiary syphilis. In 1907, Ehrlich formulates the 606 compound or Salvarsan and in 1910 the Neo-Salvarsan or Arsfenamina or compound 914.Due to these discoveries he received the nobel prize. In 1887, Julius Wagner of Jauregg suggested that: the inducted therapeutic fiber was useful in the treatment of the psychosis. In 1912 he published his satisfactory results in treating the paresis with a combination of mercury and iodides and tuberculin of Koch. In 1917 he treated a patient who had malaria and instead of giving him immediately quinine, he made a scarification with his paludic blood the skin of 3 paretic patients. Because of this he was awarded with the nobel prize. Since 1922 bismuth was used, but then it was substituted by the sulphamidas of difficult application. The most important therapeutical advance happened in 1943

  10. Multipole Theory in Electromagnetism: Classical, Quantum and Symmetry Aspects, with Applications

    Energy Technology Data Exchange (ETDEWEB)

    Sihvola, Ari [Helsinki University of Technology (Finland)

    2005-03-11

    'Good reasons must, of force, give place to better', observes Brutus to Cassius, according to William Shakespeare in Julius Caesar. Roger Raab and Owen de Lange seem to agree, as they cite this sentence in the concluding chapter of their new book on the importance of exact multipole analysis in macroscopic electromagnetics. Very true and essential to remember in our daily research work. The two scientists from the University of Natal in Pietermaritzburg, South Africa (presently University of KwaZulu-Natal) have been working for a very long time on the accurate description of electric and magnetic response of matter and have published much of their findings in various physics journals. The present book gives us a clear and coherent exposition of many of these results. The important message of Raab and de Lange is that in the macroscopic description of matter, a correct balance between the various orders of electric and magnetic multipole terms has to be respected. If the inclusion of magnetic dipole terms is not complemented with electric quadrupoles, there is a risk of losing the translational invariance of certain important quantities. This means that the values of these quantities depend on the choice of the origin{exclamation_point} 'It can't be Nature, for it is not sense' is another of the apt literary citations in the book. Often monographs written by researchers look like they have been produced using a cut-and-paste technique; earlier published articles are included in the same book but, unfortunately, too little additional effort is expended into moulding the totality into a unified story. This is not the case with Raab and de Lange. The structure and the text flow of the book serve perfectly its important message. After the obligatory introduction of material response to electromagnetic fields, constitutive relations, basic quantum theory and spacetime properties, a chapter follows with transmission and scattering effects where

  11. BOOK REVIEW: Multipole Theory in Electromagnetism: Classical, Quantum and Symmetry Aspects, with Applications

    Science.gov (United States)

    Sihvola, Ari

    2005-03-01

    `Good reasons must, of force, give place to better', observes Brutus to Cassius, according to William Shakespeare in Julius Caesar. Roger Raab and Owen de Lange seem to agree, as they cite this sentence in the concluding chapter of their new book on the importance of exact multipole analysis in macroscopic electromagnetics. Very true and essential to remember in our daily research work. The two scientists from the University of Natal in Pietermaritzburg, South Africa (presently University of KwaZulu-Natal) have been working for a very long time on the accurate description of electric and magnetic response of matter and have published much of their findings in various physics journals. The present book gives us a clear and coherent exposition of many of these results. The important message of Raab and de Lange is that in the macroscopic description of matter, a correct balance between the various orders of electric and magnetic multipole terms has to be respected. If the inclusion of magnetic dipole terms is not complemented with electric quadrupoles, there is a risk of losing the translational invariance of certain important quantities. This means that the values of these quantities depend on the choice of the origin! `It canÂ't be Nature, for it is not sense' is another of the apt literary citations in the book. Often monographs written by researchers look like they have been produced using a cut-and-paste technique; earlier published articles are included in the same book but, unfortunately, too little additional effort is expended into moulding the totality into a unified story. This is not the case with Raab and de Lange. The structure and the text flow of the book serve perfectly its important message. After the obligatory introduction of material response to electromagnetic fields, constitutive relations, basic quantum theory and spacetime properties, a chapter follows with transmission and scattering effects where everything seems to work well with the `old

  12. Multipole Theory in Electromagnetism: Classical, Quantum and Symmetry Aspects, with Applications

    International Nuclear Information System (INIS)

    Sihvola, Ari

    2005-01-01

    'Good reasons must, of force, give place to better', observes Brutus to Cassius, according to William Shakespeare in Julius Caesar. Roger Raab and Owen de Lange seem to agree, as they cite this sentence in the concluding chapter of their new book on the importance of exact multipole analysis in macroscopic electromagnetics. Very true and essential to remember in our daily research work. The two scientists from the University of Natal in Pietermaritzburg, South Africa (presently University of KwaZulu-Natal) have been working for a very long time on the accurate description of electric and magnetic response of matter and have published much of their findings in various physics journals. The present book gives us a clear and coherent exposition of many of these results. The important message of Raab and de Lange is that in the macroscopic description of matter, a correct balance between the various orders of electric and magnetic multipole terms has to be respected. If the inclusion of magnetic dipole terms is not complemented with electric quadrupoles, there is a risk of losing the translational invariance of certain important quantities. This means that the values of these quantities depend on the choice of the origin! 'It can't be Nature, for it is not sense' is another of the apt literary citations in the book. Often monographs written by researchers look like they have been produced using a cut-and-paste technique; earlier published articles are included in the same book but, unfortunately, too little additional effort is expended into moulding the totality into a unified story. This is not the case with Raab and de Lange. The structure and the text flow of the book serve perfectly its important message. After the obligatory introduction of material response to electromagnetic fields, constitutive relations, basic quantum theory and spacetime properties, a chapter follows with transmission and scattering effects where everything seems to work well with the 'old

  13. Arsenic and Old Mustard: Chemical Problems of Old Arsenical and 'Mustard' Munitions (Joseph F. Bunnett and Marian Mikotajczyk, Eds.)

    Science.gov (United States)

    Garrett, Benjamin

    1999-10-01

    What do Knute Rockne, Notre Dame's famed football coach, and Lewisite, a chemical warfare agent dubbed "the dew of death", have in common? Both owe their discovery to Father Julius Arthur Nieuwland.1 Rockne's legacy lives on in the Fighting Irish and their tradition of excellence on the gridiron. Lewisite, together with other arsenical- and mustard-type chemical warfare agents, provide a legacy that lives on, too, but with less cheerful consequences. The book Arsenic and Old Mustard: Chemical Problems of Old Arsenical and 'Mustard' Munitions makes clear the challenges faced in dealing with those consequences. This book documents the proceedings of a workshop devoted to arsenical- and mustard-type chemical warfare agents and their associated munitions. The workshop, held in Poland in 1996, included nine lectures, eight posters, and three discussion groups; and the contents of all these are presented. Major support for the workshop came from the Scientific Affairs Division of NATO as part of on ongoing series of meetings, cooperative research projects, and related efforts dealing with problems leftover from the Cold War and, in the case of the arsenicals and mustards, from conflicts dating to World War I. These problems can be seen in contemporary accounts, including a January 1999 news report that the U.S. Department of Defense intends to survey Washington, DC, areas near both American University and the Catholic University of America (CUA), site of the original synthesis of Lewisite, for chemical warfare agents and other materials disposed at the end of World War I.2 The first nine chapters of the book present the workshop's lectures. Of these, readers interested in chemical weapon destruction might find especially useful the first chapter, in which Ron Mansley of the Organisation for the Prohibition of Chemical Weapons presents a scholarly overview covering historical aspects of the arsenicals and mustards; their production and use; prospective destruction

  14. EDITORIAL More than a wire More than a wire

    Science.gov (United States)

    Demming, Anna

    2010-10-01

    from the National Institute of Standards and Technology in the US tackle this challenge by demonstrating a top-down method for fabricating nickel mono-silicide (NiSi) nanowires or nanolines. The work demonstrates a constant room temperature electrical resistivity of the NiSi nanowires as the line widths are reduced to as low as 23 nm [5]. The field effect transistor, the closest device under current research to that comprising the transistor first patented by physicist Julius Edgar Lilienfeld in Canada in 1925, has become the focus of a large proportion of research in nanoscale science and technology. Up to now, most devices have been based on natural n-type transition metal oxides, but synthesis of p-type metal oxide nanowires enables the development of novel complementary nanowire devices and circuits, including LEDs, electrically driven nanolasers and multiplexing biosensors. Doping is the most common means of producing p-type semiconductor nanowires but the stability and reproducibility of these structures are often poor. A collaboration of researchers in China and Singapore has demonstrated that CuO nanowires could be a promising candidate for a p-type field-effect transistor [6]. The sensitivity of nanowires to gases in their surroundings has stimulated considerable interest for applications in sensing, and the CuO nanowires in this report also exhibit a high response to CO gas in air at 200 °C. In this issue, researchers in Korea and the US provide an overview of the use of nanomaterials in memory technology [7]. The review provides details of the current status and future prospects of alternatives that may become available in the near future for phase-change RAM, ferroelectric RAM and magnetic RAM, as well as other novel architectures under investigation such as molecular memory and devices based on carbon nanotubes. Nanowires feature here as well. Although, as pointed out in the review the use of nanowires in phase-change RAM is still far from being at the

  15. Interesantes hitos de las Ciencias Médicas en marzo

    Directory of Open Access Journals (Sweden)

    José Suárez Lezcano

    2015-12-01

    ón Nacional de Ciegos y Débiles Visuales en Cuba (ANCI. El 5 de marzo de 1910 el doctor Francisco Domínguez Roldán publica su obra de consulta Electrología Médica, primera en su clase en Cuba. El 7 de marzo de 1857 nace en Wels, el siquiatra austriaco Julius von Wagner Jauregg. Obtuvo el premio Nobel de Medicina y Fisiología de 1927 por haber descubierto el valor terapéutico de la inoculación palúdica contra la demencia paralítica. En 1938, nace en Nueva York el microbiólogo estadounidense David Baltimore. Compartió el premio Nobel de Medicina y Fisiología de 1975 con el biólogo de origen italiano Renato Dulbecco y el oncólogo estadounidense Howard Martin Temin. Los tres obtuvieron el premio por haber hallado la interacción que tiene lugar entre los virus cancerígenos y el material genético de las células. El 8 de marzo de 1819 se comienzan las clases de Anatomía, impartidas por el cirujano José Tasso. En  1848, el doctor Ramón Zambrana describe por primera vez en Cuba los síntomas que presentó un paciente operado con cloroformo. La operación fue la ligadura de la arteria femoral derecha, realizada por el doctor José Atanasio Valdés. En 1887, el doctor Francisco Cabrera Saavedra informa en la Academia de Ciencias Médicas, Físicas y Naturales de La Habana, haber practicado la primera histerectomía en Cuba con éxito inmediato y mediato. En 1896, nace en South Norwalk, Connecticut, el bioquímico estadounidense Edward Calvin Kendall.  Compartió el premio Nobel de Medicina y Fisiología de 1950 con el endocrinólogo de igual nacionalidad, Philip Showalter Hench y el químico de origen polaco Tadeusz Reichstein. Los tres hicieron estudios relacionados con la estructura y los efectos biológicos de las hormonas de la corteza suprarrenal. El 9 de marzo de 1860 nace en Sagua la Grande Joaquín Albarrán Domínguez. Estudió y se graduó de médico en España,  y llega a ser reconocido como un urólogo de fama mundial. En 1925 se

  16. Obituary: Hans Albrecht Bethe, 1906-2005

    Science.gov (United States)

    Wijers, Ralph

    2007-12-01

    One of the unquestioned giants of physics and astrophysics, Hans Bethe, died on 6 March 2005, at the venerable age of 98, in his home town of Ithaca, New York. Seven decades of contributing to research and a Nobel Prize for his work on stellar hydrogen burning make a listing of his honors superfluous (besides being impossible in this space). Bethe was born in Strassburg, in then German Alsass Lothringen, on 2 July 1906. His father, Albrecht Julius Bethe (1872-1954), taught physiology at the University, and his mother, Anna Kuhn (1876-1966), was a musician and writer. Both his grandfathers were physicians. He spent his youth in Strassburg, Kiel, and Frankfurt, and some time in sanatoria due to tuberculosis. Hans's first scientific paper, at age 18, was with his father and a colleague, on dialysis. His education and early career in Germany brought him into contact with many top stars in the quantum revolution. Starting in Frankfurt in chemistry, Bethe soon switched to physics, taught there by Walter Gerlach and Karl Meissner, among others. In 1926, he successfully applied to join Arnold Sommerfeld's group in Munich, where he met one of his later long-term collaborators, Rudolf Peierls. Bethe considered his entry into physics to have come at an ideal time, with the new ideas of wave mechanics being developed and discussed right there; it was certainly also at an ideal place. His doctoral thesis was on the theory of electron diffraction by crystals, following the experimental work by Clinton Davisson and Lester Germer and the work on X-ray diffraction by Max von Laue and Paul Ewald. The newly minted doctor went from there briefly to Frankfurt and then to Ewald in Stuttgart, where he felt at home academically and personally. In 1939, Bethe would marry Ewald's daughter Rose. Not much later, though, Sommerfeld recalled him to Munich, where Sommerfeld created a Privatdozent position for him. There he worked out the solution for a linear chain of coupled spins by what we

  17. From Editor

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2012-04-01

    effective MCDA method for E-learning-related decisions. The 11th article is on “The Use of Virtual Ethnography in Distance Education Research”, written by Kadriye UZUN and C. Hakan AYDIN, Anadolu University, Eskisehir, Turkey. In this study, the authors have been axplained the method of virtual ethnography in detail, inform about data gathering instruments such as participatory virtual observation, online and offline (face to face interviews touch upon ethical questions related to field studies and highlight the elements that call for attention in the use of virtual ethnography in distance education studies.In the 12th article, Michael K. BARBOUR and his doctorants Angelene McLAREN and Lin ZHANG from Wayne State University, USA present their paper titled “It’s Not That Tough: Students Speak About Their Online Learning Experiences”. They declare that students largely enjoyed their virtual school courses and found the synchronous classes, the technology, and the ability to control their own learning as positive aspects of their experience. Students also found the lack of a sense of community, working during their asynchronous class time, and the asynchronous course content to be challenging; and made suggestions for improvement to each, along with advice to future virtual school students.The 13th article written by Inegbedion, JULIET O., National Open University of Nigeria and Adeyemi JULIUS K. from University of Benin, Benin-City, Nigeria on “Cost Drivers In Distance Education: The Values In Nigerian Universities“. In their study they mentioned distance university education has come a long way in Nigeria. It started as a dual mode and today has both the dual and single modes. However, the system has been faced majorly with the challenge of inadequate funding. This has hampered the success rate of the system. Therefore for the purpose of appropriate utilizations of the available fund, it is necessary that the knowledge of the unit cost of cost drivers is gained