Sample records for dorszewski witold podkwka

  1. Professor Witold Nowicki - a greatly spirited pathologist. (United States)

    Wincewicz, A; Szepietowska, A; Sulkowski, S


    This paper presents a complete overview of the scientific, professional and social activity of a great Polish pathologist, Witold Nowicki (1878-1941), from mainly Polish-written, original sources with a major impact on mostly his own publications. The biographical commemoration of this eminent professor is not only due to the fact that he provided a profound microscopic characterization of pneumatosis cystoides in 1909 and 1924. Nowicki greatly influenced the development of anatomical pathology in Poland, having authored over 82 publications, with special reference to tuberculosis, lung cancer, sarcomatous carcinomas, scleroma and others. However, the first of all his merits for the readership of Polish pathologists was his textbook titled Anatomical Pathology, which was a basic pathology manual in pre-war Poland. Witold Nowicki - as the head of the academic pathological anatomy department and former dean of the medical faculty - was shot with other professors by Nazi Germans in the Wuleckie hills in Lvov during World War Two. Professor Nowicki was described as being "small in size but great in spirit" by one of his associates, and remains an outstanding example of a meticulous pathologist, a patient tutor and a great social activist to follow.

  2. Muusikamaailm : Milano La Scala sulgeb uksed. Schönberg ja Kandinsky. Preemiaid ja tunnustusi. Witold Szalonek lahkunud. / Priit Kuusk

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    Kuusk, Priit, 1938-


    Milano La Scala suletakse kaheks aastaks ümberehituseks ja renoveerimiseks. Moskvas toimub näitus ja kontserdisari "Schönberg ja Kandinsky ئ maalikunst ja muusika dialoogis". Erinevaid preemiaid ja tunnustusi saanud muusikad. 74aastasena suri Berliinis nimekas poola helilooja, pianist ja pedagoog Witold Szalonek

  3. Functionality of Preface in the Integral Perception of Text (“Trans-Atlantic” by Witold Gombrowicz

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    Alyona Tychinina


    Full Text Available The methodology of detection of paratextual connections detailed by Gerard Genette is analyzed. It is proved that such at first sight peripheral elements of a text are able not only to frame it specifically but also to make possible its transformation into a book. It is emphasized that paratextual modi respectively generate the mechanism of receptive action, narrow or/and broaden the expectation horizon of a reader. Subsequently, adjusted by the experience, they form a different perspective of perception which nevertheless is restricted and emphasized by a kind of paratextual “frame” that is sometimes called the interpretational one. An author's foreword is a sort of proxemic center in architectonics of literary text. The main function of the textual threshold that can be created directly by an author, publisher, and other writer is to inform readers about circumstances the text was written under, stages of creation, interpretation of important or complicated (from the standpoint of the author moments of the text, its conception, genre, biographic motives that guide a reader's reception in one way or another. In line with the historical poetry considering a text with a few author's prefaces is the most effective way. Three prefaces (1951, 1953, 1957 to the novel “Trans-Atlantic” (1953 by the Polish writer-immigrant Witold Gombrowicz (1904–1969 have become the subject of the analysis. Obviously, the specifics of narration in the aforementioned prefaces appear interesting. Not only is the experimental character of Gombrowicz's shape proved but also the dynamics of his texts' content in the historical time. Proofs of that, apart from the prefaces, are found in his diaries. The function of the author's preface has the exceptional receptive weight as it directs the reader's receptions only to the indicated destination and establishes the profound contact, more precisely the dialog, with a reader. Serving as an interpretative frame that

  4. On Witold Lutosławski’s Artistic Self-Awareness. A Survey of Very Recent Research

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    Skowron Zbigniew


    Full Text Available This paper presents the results of the most recent research concerning Witold Lutosławski’s artistic self-awareness, based on critical source editions of Lutosławski’s writings (publ. 2007–08. In the first part I discuss the edition of the composer’s ‘official’ writings contained in the collection Lutosławski on Music. These writings provide us with knowledge of the key elements of Lutosławski’s compositional technique and aesthetic principles, his attitude towards new music, and also to various problems of contemporary music culture in Poland and abroad. The second part of the article concerns Lutosławski’s notes contained in what is known as the Notebook of Ideas. Written in a characteristically personal tone, they illustrate the transformation of the composer’s artistic self-awareness that took place in the late 1950s and the early 1960s, when Lutosławski’s individual musical language was taking shape. The Notebook of Ideas sheds light, amongst other things, on the circumstances of composing Jeux vénitiens – the first work that puts into practice Lutosławski’s vision of twelve-tone harmony and controlled aleatorism.

  5. There is also a story in Lutosławski: Narrative archetypes in the first movement of Witold Lutosławski's second symphony

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    Zatkalik Miloš


    Full Text Available Narrativity in music is seldom connected to the compositions based on aleatoric procedures and the use of sound masses. Yet, it can be demonstrated that the first movement of Witold Lutosławski's Second Symphony projects a meaningful set of relations which is later called into question and reconfigured, thus meeting at least some of the conditions for narratological approach. The attention is focused on the tone pitch parameter and in that sense it can be noticed that the movement is founded on the alternation of twelve-note aggregate and symmetrical, all-combinatorial hexachord 012678. This description suggests invariance, the lack of directed movement, since both tonal arrays are characterised by a high level of entropy. In spite of this, there is a clear effort to achieve a directed movement, as a result of the procedures used to organise tonal pitches, and, especially, as a result of the treatment of hexachords. The paper will investigate how the flow of events in this movement can be related to the system of mythos - the archetypal narrative categories - as were first defined by the Canadian literary critic Northrop Frye, and adjusted for musical narrative by Byron Almén. The system is based on the intersection of the two fundamental opposites: defeat/victory and order/disorder, resulting in four categories: comedy, romance, irony/satire and tragedy. No matter how paradoxical it may seem, it is the abovementioned entropy that can be considered as the initial order, and its disorder is achieved by attempts to establish directed movement. The ambivalence of archetypal categories and their interweaving is not uncommon in the narrative process. Therefore, the possibility of various interpretations of narrative trajectory will be discussed.

  6. Theory and applications of ordered fuzzy numbers a tribute to professor Witold Kosiński

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    Czerniak, Jacek; Mikołajewski, Dariusz; Apiecionek, Łukasz; Ślȩzak, Dominik


    This book is open access under a CC BY 4.0 license. This open access book offers comprehensive coverage on Ordered Fuzzy Numbers, providing readers with both the basic information and the necessary expertise to use them in a variety of real-world applications. The respective chapters, written by leading researchers, discuss the main techniques and applications, together with the advantages and shortcomings of these tools in comparison to other fuzzy number representation models. Primarily intended for engineers and researchers in the field of fuzzy arithmetic, the book also offers a valuable source of basic information on fuzzy models and an easy-to-understand reference guide to their applications for advanced undergraduate students, operations researchers, modelers and managers alike.

  7. [Professor Jan Witold Moll (1912-1990): a creator of Poznań thoracosurgery, a pioneer of cardiosurgery in Poland, on the 10th anniversary of his death]. (United States)

    Lysiak, M


    The theme of his work concerns studies on the professional career of Professor Moll and on his pioneering achievement in the fields of thoracosurgery and cardiosurgery. He worked in the Surgical Ward of the Joseph Struś Town Hospital 8/12 Szkolna St. in Poznań. During the period 1945-1958 he performed, in addition to other operations, 804 resections of lung tissue. He was also the author of the first Polish edition of "The techniques of lung tissue resection" (1957). His experience in this field lead him to cardiosurgery and on the 1st of June 1958 he took up the position of Head of the II Clinic of the Medical Academy in Lódź. In 1975 he became Head of the Cardiosurgery Clinic and it was there that he carried out the first heart transplantation in Poland, on the 4th of January 1969, 13 months after Christian Barnard.

  8. "Vědomí je za vším": deník Witolda Gombrowicze jako antiforma, antiteze a šifra

    Czech Academy of Sciences Publication Activity Database

    Kanda, Roman


    Roč. 32, č. 6 (2016), s. 68-73 ISSN 1211-9938 Institutional support: RVO:68378068 Keywords : Gombrowicz, Witold * diary * modernism * Central Europe * Lopatka, Jan Subject RIV: AJ - Letters, Mass-media, Audiovision

  9. XVI "Baltiiski dom" : klassika v raznõhh izmerenijahh / Eteri Kekelidze

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    Kekelidze, Eteri, 1944-


    16. rahvusvahelisest teatrifestivalist "Baltiiski dom" Peterburis. Pikemalt vaadeldakse lavastusi : Anton Tshehhovi "Onu Vanja" (Belgia teater "Toneelhuis", lavastaja Luk Perceval), "Kolm õde" (lavastaja Rimas Tuminas), Goethe "Faust" (lavastaja Eimuntas Nekroshius), "Kosmos" (Witold Gombrowiczi romaani järgi lavastanud Jerzy Jarocki), Aleksandr Ostrovski "Mets" (Moskva Kunstiteater, lavastaja Kirill Serebrjannikov). Mainitakse, et festivalil osales ka Ugala teater Oleg Titovi lavastusega "Libahunt"

  10. Mis teeb klassikast klassika / Eteri Kekelidze ; tõlk. Virge Harak

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    Kekelidze, Eteri, 1944-


    16. rahvusvahelisest teatrifestivalist "Baltiiski dom" ("Balti kodu") Peterburis : Anton Tshehhovi "Onu Vanja" (Belgia teater "Toneelhuis", lavastaja Luk Perceval), "Kolm õde" (lavastaja Rimas Tuminas), Goethe "Faust" (lavastaja Eimuntas Nekroshius), "Kosmos" (Witold Gombrowiczi romaani järgi lavastanud Jerzy Jarocki), Aleksandr Ostrovski "Mets" (Moskva Kunstiteater, lavastaja Kirill Serebrjannikov), Sergei Korobkovi "Phaidra. Kuldne koloss" (Moskva Rahvuste Teatri projekt, lavastaja Andrii Zholdak)

  11. Tshto delajet klassiku klassikoi / Eteri Kekelidze

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    Kekelidze, Eteri, 1944-


    16. rahvusvahelisest teatrifestivalist "Baltiiski dom" ("Balti kodu") Peterburis : Anton Tshehhovi "Onu Vanja" (Belgia teater "Toneelhuis", lavastaja Luk Perceval), "Kolm õde" (lavastaja Rimas Tuminas), Goethe "Faust" (lavastaja Eimuntas Nekroshius), "Kosmos" (Witold Gombrowiczi romaani järgi lavastanud Jerzy Jarocki), Aleksandr Ostrovski "Mets" (Moskva Kunstiteater, lavastaja Kirill Serebrjannikov), Sergei Korobkovi "Phaidra. Kuldne koloss" (Moskva Rahvuste Teatri projekt, lavastaja Andrii Zholdak)

  12. Gombrowicz tra esilio e straduzione

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    Vera Horn


    Full Text Available L'esilio argentino dello scrittore polacco Witold Gombrowicz raccontato da Laura Pariani nel romanzo La straduzione; il tentativo di tradursi; il tentativo di tradurre il Ferdyduke in spagnolo e conquistare pubblico; critica e traduzione nel mondo argentino; la straduzione come fallimento.

  13. Four Riders of the Apocalypse of the Polish Bureaucracy

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    Kieżun Witold


    Full Text Available This article was originally published in Polish as: Witold Kieżun, Czterej jeźdźcy apokalipsy polskiej biurokracji, Kultura, No. 3/630, Paris 2000. The Literary Institute (publisher of the “Kultura” monthly expressed its interest in and consent to the publication of an English-language version of this article. Professor Witold Kieżun also gave his consent to the translation of his text and its posting in the pages of the journal Foundations of Management. The text was written in 1999 and introduced subsequent to January 1 of that year, regarding the reform of the administrative division of Poland, which involved, among other things, three-stage structure of territorial division and the introduction of counties as administrative units (editorial note.

  14. USA ärritab Poolat ideega ehitada raketikilp hoopis Leetu / Evelyn Kaldoja

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    Kaldoja, Evelyn, 1980-


    Kuigi USA ja Poola vahel jätkuvad läbirääkimised raketikilbi üle, on rahvusvahelisse meediasse imbunud oletus, et USA võib raketikilbi paigutada hoopis Leetu. Poola asevälisministri Witold Waszczykowski hinnangul kasutab USA Leedut survestusvahendina. Nii Leedu välisministeerium kui ka USA-poolne kõneluste juht John Rood kinnitavad, et raketikilbiküsimust on riigid omavahel arutanud

  15. „Wielka bitwa paryska”. O pierwszym francuskim wydaniu „Ferdydurke”


    Rodak, Paweł


    This article presents the story of the first French edition of Witold Gombrowicz’s Ferdydurke. The novel was published in October 1958 by the Julliard publishing house. The article is based on letters that Gombrowicz exchanged with Constantin Jelenski, a Polish essayist living in Paris and a great promoter of his work, as well as on Gombrowicz’s publishing-related correspondence with Maurice Nadeau, René Julliard and Pierre Javet. The article shows that Gombrowicz was a writer ...

  16. Wirpsza w niemieckim przekładzie, czyli z lingwizmu w konkretyzm

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    Aleksandra Kremer


    Full Text Available The article discusses bruchsünden und todstücke, a book of selected poems by Witold Wirpsza, translated into German by Maria Kurecka. The book was published in 1967 in the “rot” series published in Stuttgart and edited by Max Bense and Elisabeth Walther, with typography by Hansjörg Mayer. The article demonstrates how the peculiar design of the book, as well as the connotations of the publishing series, and Wirpsza’s interests, allow us to read the book as a translation of a Polish image of language poetry into a G erman concept of experimental poetry book, especially in concrete poetry.

  17. Wybrane błędy językowe na przykładzie analizy funkcjonowania Poradni Językowej PWN

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    Katarzyna Ostrowska


    Full Text Available The article presents the theme of linguistic counseling and online guidance on the basis of Poradnia Językowa PWN. The primary aim of this essay is presenting problematic issues for contemporary Polish (wrong meanings of words: not in the least and at least, technique and technology, reliable, showing expert’s opinions and dictionary analysis (on the basis of Słownik języka polskiego edited by Witold Doroszewski and Wielki słownik poprawnej polszczyzny PWN edited by Andrzej Markowski.

  18. The european emergency number 112 - the questionnaire


    Goniewicz Krzysztof; Goniewicz Mariusz; Misztal Okońska Patrycja; Witold Pawłowski; Czerski Robert


    Goniewicz Krzysztof, Goniewicz Mariusz, Misztal Okońska Patrycja, Witold Pawłowski, Czerski Robert. The european emergency number 112 - the questionnaire. Journal of Education, Health and Sport. 2017;7(7):1165-1174. eISSN 2391-8306. DOI The journal has had 7 points in Ministry of Science and Higher Education parametric evaluation. Part B item 1223 (26.01....

  19. “The great battle of Paris”: on the first French edition of Ferdydurke


    Paweł Rodak


    This article presents the story of the first French edition of Witold Gombrowicz’s Ferdydurke. The novel was published in October 1958 by the Julliard publishing house. The article is based on letters that Gombrowicz exchanged with Constantin Jelenski, a Polish essayist living in Paris and a great promoter of his work, as well as on Gombrowicz’s publishing-related correspondence with Maurice Nadeau, René Julliard and Pierre Javet. The article shows that Gombrowicz was a writer who paid great ...

  20. Gombrowicz a polski film fabularny

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    Jacek Nowakowski


    Full Text Available This article presents the influence that Witold Gombrowicz’s work has had on Polish cinema. It covers several generations of directors, for example, Andrzej Munk (born in the 1920s, Roman Polański and Jerzy Skolimowski (born in the 1930 as well as Agnieszka Holland, Piotr Szulkin and Marek Koterski (born in the 1940s and 1950s, and discusses the topic of film adaptations of his books (Jerzy Skolimowski’s Ferdydurke and Jan Jakub Kolski’s Pornografia [Pornography]. The article shows that Polish cinema uses Gombrowicz’s works most of all by taking up the issue of life’s authenticity and inauthenticity as well as to demythologize Polish tradition and history. As for esthetics, it employs Gombrowicz’s favorite style, i.e. the grotesque.

  1. The Vanished Child: An inquiry into figures and their modes of appearance

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    Bertrand Gervais


    Full Text Available Sophie Calle's texts are elaborate devices that facilitate the production of figures, of complex symbolic entities. In fact, her work enables us to better understand how figures emerge and unfold in the imaginary. Thus, we find in her Disparitions (Disappearances, a startling figure, which we can name the "Vanished Child". I will present this figure and explain how it stems from the description of a painting by Rembrandt, stolen at the Gardner Museum in Boston. I will start by identifying some of the essential processes implied in the identification of a figure, and, to do so, I will give two short examples, drawn from Witold Gombrowicz and Don DeLillo. Then, after having described in details the figure of the Vanished Child, I will argue, following the French art historian Georges Didi-Huberman in his reading of Walter Benjamin, that figures are auratic objects. Dans ses textes, Sophie Calle emploie des techniques détaillées qui facilitent la production de figures, d'entités symboliques complexes. Son œuvre nous permet effectivement de mieux comprendre comment les figures émergent et se déploient dans l'imaginaire. Ainsi, nous trouvons dans ses Disparitions (Disappearances une figure surprenante que nous pouvons désigner comme « l'enfant disparu ». Je présenterai cette figure en expliquant comment elle découle de la description d'un tableau de Rembrandt volé au musée Gardner à Boston. J'identifierai d'abord quelques-uns des procédés essentiels à l'identification d'une figure, et pour ce faire je donnerai deux exemples, tirés des œuvres de Witold Gombrowicz et Don DeLillo. Puis je décrirai de façon détaillée la figure de l'enfant disparu, avant de démontrer le caractère auratique des figures à partir de la lecture de Walter Benjamin qu'exécute l'historien de l'art français Georges Didi-Huberman.

  2. [Stanisława Adamowiczowa--first editor in-chief of Journal "Przeglad Epidemiologiczny"]. (United States)

    Gromulska, Marta


    First issue of Epidemiological Review was published in 1920. First editor in chief was Stanisława Adamowiczowa, PhD (1888-1965), who had worked in National Central Epidemiological Institute since 1919, and later, for period of 45 years, interrupted by breaks resulting from political situation, worked in National Institute of Hygiene. In this jubilee article, we present scientific resume of S. Adamowiczowa which focuses on her achievements in infectious diseases epidemiology, and particularly in analysis and evaluation of current epidemiological data distribution in Poland and worldwide in the period. She was the pioneer in systemic organization of registries of new cases of diseases in the highly populated Polish cities; she initiated use of statistical methods in this field. As editor in chief of Epidemiological Review, she started publishing Epidemiological Chronicle, which is continuously added as a supplement to every second issue, each year. Name of S. Adamowiczowa is associated with Ludwik Rajchman--director of Hygiene Section in League of Nations, with Witold Chodźko PhD--she led courses in National School of Hygiene in Warsaw, with prof. Marcin Kacprzak--as co-author and co-editor of books on hygiene and epidemiology. A brief list of scientific publications of S. Adamowiczowa is also presented.

  3. On the History of Hospital and Department of Infectious Diseases in Lviv

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    A.N. Zinchuk


    Full Text Available Hospital of infectious diseases in Lviv was founded on December 29, 1912 and became a clinical basis of the faculty of medicine at Lviv University. At that time, hospital of infectious diseases was a leading medical establishment with European level. Throughout years, the hospital was headed by corresponding member of Polish Academy of Medical Sciences Wincenty Arnold (1912–1926, professor Witold Lipinski (1926–1941, 1944–1946. In 1939, after union of the Western Ukraine and Ukrainian Soviet Socialist Republic, Lviv state medical institute was founded on the basis of the faculty of medicine of Lviv university, and hospital of infectious diseases in Pekarska street, 54 became its clinical center. In 1940, the department of infectious diseases was founded in Lviv medical institute, in different years it was headed by professor W. Lipinski (1940–1941, 1944–1946, professor H.H. Homenko (1946–1951, associate professor B.M. Kotliarenko (1951–1969, professor M.B. Titov (1951–1997, professor L. Yu. Shevchenko (1997–2005, professor O.M. Zinchuk (since 2005 till present. A number of novel diagnostic and therapeutic techniques have been suggested, 30 theses for candidate degree and 6 theses for doctor degree have been defended at the department of infectious diseases.

  4. Przeciw empatii – Sartre i Gombrowicz, czyli jak filozofia i literatura wyprzedzają koncepcje naukowe

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    Małgorzata Cieliczko


    Full Text Available The article presents Jean Paul Sartre’s idea of the human body and the bodiliness described in his book Being and nothingness (1943. In this book, Sartre argued that every human relation is based on the objectification of one human by another, and entering into empathic contactis basically impossible. The author of the article has confronted this thesis with contemporary psychological and neuropsychological thought (mirror neuron theory and has investigated how the category of empathy functions in literary studies. A very important part of this article is the reflection on the presence and topicality of Sartre’s beliefs in the literature. The author has conducted an interpretation of Witold Gombrowicz’s story Tancerz mecenasa Kraykowskiego (1926 from the collection Bakakaj (1957, and has shown that the ideas presented by Sartre are reflected there in a very interesting way. Sartre’s philosophy turns out to be absolutely up‑to‑date right now, more than many psychological theories — it not only supplies a philosophical base for the analysis of human relations (those also presented in literature, but also gives a certain tool for describing them in the form of specific language and terminology.

  5. “The great battle of Paris”: on the first French edition of Ferdydurke

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    Paweł Rodak


    Full Text Available This article presents the story of the first French edition of Witold Gombrowicz’s Ferdydurke. The novel was published in October 1958 by the Julliard publishing house. The article is based on letters that Gombrowicz exchanged with Constantin Jelenski, a Polish essayist living in Paris and a great promoter of his work, as well as on Gombrowicz’s publishing-related correspondence with Maurice Nadeau, René Julliard and Pierre Javet. The article shows that Gombrowicz was a writer who paid great attention not only to the form of his works, but also to the way in which they reached the reader. Therefore, he attempted to influence, as much as possible, the manner in which his books would be published. He sought to establish a new way of presenting the writer to the reader that would fall outside the rules and conventions of world literature. The article shows why he succeeded in Poland and Argentina, but not in France, where he did not have followers.

  6. The motivational peculiarities of bribe-takers

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    Krivins A.


    Full Text Available Criminology (as the scientific study of criminal behaviour on the individual and social level and psychology (as the science, which seeks to understand individuals and groups pay special attention to motivation – a theoretical construction, used to explain behaviour. In this article the motivation of recipients of bribery is widely investigated. In addition to such well-established motives as greediness, selfishness, prevalence of personal interest, the author analyzes also other criminal behaviour determinants. The works, which are used in this research are of the following authors: John Broadus Watson, Edward Lee Thorndike (Behavioural; Sigmund Freud, Erich Fromm (Psychoanalysis; Carl Rogers, Abraham Maslow (Existential-humanistic theories; William Isaac Thomas (Thomas theorem; Florian Witold Znaniecki (sociological theory; Erik Homburger Erikson (theory on psychosocial development of human beings; Jean William Fritz Piaget (theory of cognitive development; Herbert Lefcourt, Ronald Smith (Locus of Control etc. As the result of this research the author has concluded that bribe-takers’ behaviour is determined by such psychological constructs as the desire for power, fear, envy, mental deflections, mania, feeling of exclusion, the need for extreme, oppressed creativity.

  7. The use of quartz crystal microbalance with dissipation (QCM-D for studying nanoparticle-induced platelet aggregation

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    Santos-Martinez MJ


    Full Text Available Maria Jose Santos-Martinez1–3, Iwona Inkielewicz-Stepniak1,4, Carlos Medina1, Kamil Rahme5,6, Deirdre M D'Arcy1, Daniel Fox3, Justin D Holmes3,5, Hongzhou Zhang3, Marek Witold Radomski3,51School of Pharmacy and Pharmaceutical Sciences, 2School of Medicine, 3Center for Research on Adaptive Nanostructures and Nanodevices, Trinity College Dublin, Dublin, Ireland; 4Department of Medicinal Chemistry, Medical University of Gdansk, Gdansk, Poland; 5Materials and Supercritical Fluids Group, Department of Chemistry and the Tyndall National Institute, University College Cork, Cork, Ireland; 6Department of Sciences, Faculty of Natural and Applied Science, Notre Dame University, Zouk Mosbeh, LebanonAbstract: Interactions between blood platelets and nanoparticles have both pharmacological and toxicological significance and may lead to platelet activation and aggregation. Platelet aggregation is usually studied using light aggregometer that neither mimics the conditions found in human microvasculature nor detects microaggregates. A new method for the measurement of platelet microaggregation under flow conditions using a commercially available quartz crystal microbalance with dissipation (QCM-D has recently been developed. The aim of the current study was to investigate if QCM-D could be used for the measurement of nanoparticle-platelet interactions. Silica, polystyrene, and gold nanoparticles were tested. The interactions were also studied using light aggregometry and flow cytometry, which measured surface abundance of platelet receptors. Platelet activation was imaged using phase contrast and scanning helium ion microscopy. QCM-D was able to measure nanoparticle-induced platelet microaggregation for all nanoparticles tested at concentrations that were undetectable by light aggregometry and flow cytometry. Microaggregates were measured by changes in frequency and dissipation, and the presence of platelets on the sensor surface was confirmed and imaged by

  8. Titanium dioxide nanoparticles enhance production of superoxide anion and alter the antioxidant system in human osteoblast cells

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    Niska K


    Full Text Available Karolina Niska,1 Katarzyna Pyszka,1 Cecylia Tukaj,2 Michal Wozniak,1 Marek Witold Radomski,3–5 Iwona Inkielewicz-Stepniak1 1Department of Medical Chemistry, 2Department of Electron Microscopy, Medical University of Gdansk, Gdansk, Poland; 3School of Pharmacy and Pharmaceutical Sciences, Trinity Biomedical Sciences Institute, The University of Dublin Trinity College, Dublin, Ireland; 4Kardio-Med Silesia, 5Silesian Medical University, Zabrze, Poland Abstract: Titanium dioxide (TiO2 nanoparticles (NPs are manufactured worldwide for a variety of engineering and bioengineering applications. TiO2NPs are frequently used as a material for orthopedic implants. However, to the best of our knowledge, the biocompatibility of TiO2NPs and their effects on osteoblast cells, which are responsible for the growth and remodeling of the human skeleton, have not been thoroughly investigated. In the research reported here, we studied the effects of exposing hFOB 1.19 human osteoblast cells to TiO2NPs (5–15 nm for 24 and 48 hours. Cell viability, alkaline phosphatase (ALP activity, cellular uptake of NPs, cell morphology, superoxide anion (O2•- generation, superoxide dismutase (SOD activity and protein level, sirtuin 3 (SIR3 protein level, correlation between manganese (Mn SOD and SIR, total antioxidant capacity, and malondialdehyde were measured following exposure of hFOB 1.19 cells to TiO2NPs. Exposure of hFOB 1.19 cells to TiO2NPs resulted in: (1 cellular uptake of NPs; (2 increased cytotoxicity and cell death in a time- and concentration-dependent manner; (3 ultrastructure changes; (4 decreased SOD and ALP activity; (5 decreased protein levels of SOD1, SOD2, and SIR3; (6 decreased total antioxidant capacity; (7 increased O2•- generation; and (8 enhanced lipid peroxidation (malondialdehyde level. The linear relationship between the protein level of MnSOD and SIR3 and between O2•- content and SIR3 protein level was observed. Importantly, the cytotoxic

  9. The creation of Camaldolese painter Father Vincent of Subbiaco in light of recent studies

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    Adam Małkiewicz


    Full Text Available A Camaldolese painter, Father Venanzio da Subiaco (around 1570-1659, was active in Poland from 1624 to 1632, when he stayed in the hermitages at Bielany, near Cracow, and at Rytwiany. His name has been familiar to Polish scholars since 1871 (L. Zarewicz, and in 1952 his first brief monograph was written by Witold Urbanowicz, devoted, however, merely to his achievements in Poland. The monograph was later supplemented and verified by other researchers (J. Z. Łoziński and T. Przypkowski, W Kret., A. Ryszkiewicz, A. Małkiewicz. Venanzio’s work accomplished in Italy remained iong unknown. It was only in 1995 that Lucilia Conigliello organized an exhibition in Poppi featuring 14 paintings by Venanty, which she discovered in a Camaldolese hermitage and coenobium in Camaldoli. In the catalogue she discussed his 34 Italian works. In a catalogue of another exhibition of the Baroque art in Castentino (Poppi 2001, Conigliello included a short monograph of the painter, presenting his art both from the Italian and Polish period. The aim of this paper is to present a critical overview of the present state of research on Venanzio. His art created prior to joining the Order in 1618 remains unknown. As a Camaldolese monk he worked almost entirely for the congregation and sporadically for people connected with it, which limited the iconography of his paintings to religious themes. The artist’s preserved works include three sets of mural painitng (Monte Rua, near Padua, Bielany, Rytwiany and 50 oil paintings, 10 of which are in Polish monasteries. Their style bears influence of Caravaggio and is characterized by certain conservatism. The artist was also inspired by the paintings of great Renaissance masters, especially Titian, through the mediation of graphics. An important contribution of Venanzio was creating an iconographical canon of the Camaldolese church painting decoration, which was accomplished by the artist during his stay in Poland and

  10. [Jan Fryderyk Wolfgang's autobiography (1850) in the light of hand-written and printed sources]. (United States)

    Kuźnicka, B


    The archival collection of the Lithuanian Academy of Sciences in Vilnius (Wilno) contains many manuscripts relating to the scientific work of Jan Fryderyk Wolfgang (1776-1859), professor of pharmacy and pharmacology of the Wilno University in the years 1807-1831, the founder and main figure in the Wilno pharmacognostic school, a botanist with substantial achievements in wide-ranging research on the flora of the Wilno region, as well as a historian of pharmacy. The most interesting of the manuscripts include Wolfgang's Autobiografia [Autobiography], written in 1850, and a list of his publications covering a total of 57 items (including some that have hitherto remained unknown), a work entitled Historya Farmakologii i Farmacyi [History of pharmacology and pharmacy], and a particularly valuable manuscript (666 + 12 sheets) entitled Farmakologiia [Pharmacology]. Worth mentioning are also two catalogues of books from Wolfgang's library: one compiled by Wolfgang himself (37 sheets) and the other by Adam Ferdynand Adamowicz. The content of the autobiography manuscript is contained on five sheets. The author of the present article analyzes the document, comparing the information contained in it with the biographies of J. F. Wolfgang that hhave been published so far (these being primarily the biography by Dominik Cezary ChodYko, published in 1863, and that by Witold W3odzimierz G3owacki of 1960). The text of the autobiography is quoted in full, together with numerous comments. The analysis of the manuscript as well as the biographical data contained in the above-mentioned biographies indicate that Wolfgang had great achievements as a scientist (in both research and organizational work), as a champion of public causes and as an educator of a generation of botanists-pharmacognostics. It also transpires from the autobiography, as well as from the research by historians, that he was a very good and trustful person, who readily granted access to his research to his collaborators

  11. Feeding the Monster (United States)


    central network of filamentary structures spiralling down to the centre. "Our analysis of the VLT/NACO images of NGC 1097 shows that these filaments end up at the very centre of the galaxy", says co-author Juha Reunanen from ESO. "This network closely resembles those seen in computer models", adds co-worker Witold Maciejewski from the University of Oxford, UK. "The nuclear filaments revealed in the NACO images are the tracers of cold dust and gas being channelled towards the centre to eventually ignite the AGN." The astronomers also note that the curling of the spiral pattern in the innermost 300 light-years seem indeed to confirm the presence of a super-massive black hole in the centre of NGC 1097. Such a black hole in the centre of a galaxy causes the nuclear spiral to wind up as it approaches the centre, while in its absence the spiral would be unwinding as it moves closer to the centre. An image of NGC 1097 and its small companion, NGC 1097A, was taken in December 2004, in the presence of Chilean President Lagos with the VIMOS instrument on ESO's Very Large Telescope (VLT). It is available as ESO PR Photo 35d/04. More information This ESO Press Photo is based on research published in the October issue of Astronomical Journal, vol. 130, p. 1472 ("Feeding the Monster: The Nucleus of NGC 1097 at Subarcsecond Scales in the Infrared with the Very Large Telescope", by M. Almudena Prieto, Witold Maciejewski, and Juha Reunanen).

  12. Highly biocompatible, nanocrystalline hydroxyapatite synthesized in a solvothermal process driven by high energy density microwave radiation

    Directory of Open Access Journals (Sweden)

    Smolen D


    Full Text Available Dariusz Smolen1, Tadeusz Chudoba1, Iwona Malka1, Aleksandra Kedzierska1, Witold Lojkowski1, Wojciech Swieszkowski2, Krzysztof Jan Kurzydlowski2, Malgorzata Kolodziejczyk-Mierzynska3, Malgorzata Lewandowska-Szumiel31Polish Academy of Science, Institute of High Pressure Physics, Warsaw, Poland; 2Faculty of Materials Engineering, Warsaw University of Technology, Warsaw, Poland; 3Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, PolandAbstract: A microwave, solvothermal synthesis of highly biocompatible hydroxyapatite (HAp nanopowder was developed. The process was conducted in a microwave radiation field having a high energy density of 5 W/mL and over a time less than 2 minutes. The sample measurements included: powder X-ray diffraction, density, specific surface area, and chemical composition. The morphology and structure were investigated by scanning electron microscopy as well as transmission electron microscopy (TEM. The thermal behavior analysis was conducted using a simultaneous thermal analysis technique coupled with quadruple mass spectrometry. Additionally, Fourier transform infrared spectroscopy tests of heated samples were performed. A degradation test and a biocompatibility study in vitro using human osteoblast cells were also conducted. The developed method enables the synthesis of pure, fully crystalline hexagonal HAp nanopowder with a specific surface area close to 240 m2/g and a Ca/P molar ratio equal to 1.57. TEM measurements showed that this method results in particles with an average grain size below 6 nm. A 28-day degradation test conducted according to the ISO standard indicated a 22% loss of initial weight and a calcium ion concentration at 200 µmol/dm3 in the tris(hydroxymethylaminomethane hydrochloride test solution. The cytocompatibility of the obtained material was confirmed in a culture of human bone derived cells, both in an indirect test using the material


    Directory of Open Access Journals (Sweden)

    Larisa Softic - Gasal


    Full Text Available A comparative analysis of selected short stories in the Balkan countries, as well as contemporary short stories of the world, will show us that the key themes of those stories are very similar to the short stories written during the period of transition in Bosnia and Herzegovina (1995-2010. For example, the story of the Soul Operation by an Iranian writer Mohsen Mahmalbafa, The Falcons by a Dutch writer Kader Abdolaha and On the Kitchen Stairs by a Polish writer Witold Gombrowic zinter connect with short stories by authors from Bosnia and Herzegovina, such as The Secret of Raspberry jam by Karim Zaimović or The Devilish work of Zoran Riđanović. A common thread manifests itself in the aforementioned stories, more specifically, a common theme which focuses on the need for eradication of the seeds of submission and compliance with the political system. Most authors focus on their domestic political systems; however, some portray and analyze systems in other countries as they see it, such as a Dutch narrator who focuses on a potential threat of infringement of human freedom. Moreover, Bellow Hubei by an Argentinian writer Anhelika Gorodis her underlines the importance of humanization within a political order. Faruk Šehić examines the political system in Bosnia and Herzegovina from a slightly different perspective. His collection of stories Under Pressure emphases the issue of pressure in the above war model of short stories in Bosnia and Herzegovina. These stories are the product of pressure and anxiety, with intent to latently promote new ways of spiritual survival, directly relating to the concept and the theme of the story The Past Age Man by Christian Karlson Stead. Further analysis of the alienation theme singled out short stories in Bosnia and Herzegovina, Plants are Something Else by Alma Lazarevska and Dialogues by Lamija Begagić, and pointed out their connection with some recent international short stories such as The Last Defence by

  14. PREFACE: IUPAP C20 Conference on Computational Physics (CCP 2011) (United States)

    Troparevsky, Claudia; Stocks, George Malcolm


    . We are grateful to the committees that helped put the conference together, especially the local organizing committee. Particular thanks are also due to a number of ORNL staff who spent long hours with the administrative details. We are pleased to express our thanks to the conference administrator Ann Strange (ORNL/CDP) for her responsive and efficient day-to-day handling of this event, Sherry Samples, Assistant Conference Administrator (ORNL), Angie Beach and the ORNL Conference Office, and Shirley Shugart (ORNL) and Fern Stooksbury (ORNL) who created and maintained the conference website. Editors: G Malcolm Stocks (ORNL) and M Claudia Troparevsky (UT) Chair: Dr Malcolm Stocks (ORNL) Vice Chairs: Adriana Moreo (ORNL/UT) James Guberrnatis (LANL) Local Program Committee: Don Batchelor (ORNL) Jack Dongarra (UTK/ORNL) James Hack (ORNL) Robert Harrison (ORNL) Paul Kent (ORNL) Anthony Mezzacappa (ORNL) Adriana Moreo (ORNL) Witold Nazarewicz (UT) Loukas Petridis (ORNL) David Schultz (ORNL) Bill Shelton (ORNL) Claudia Troparevsky (ORNL) Mina Yoon (ORNL) International Advisory Board Members: Joan Adler (Israel Institute of Technology, Israel) Constantia Alexandrou (University of Cyprus, Cyprus) Claudia Ambrosch-Draxl (University of Leoben, Austria) Amanda Barnard (CSIRO, Australia) Peter Borcherds (University of Birmingham, UK) Klaus Cappelle (UFABC, Brazil) Giovanni Ciccotti (Università degli Studi di Roma 'La Sapienza', Italy) Nithaya Chetty (University of Pretoria, South Africa) Charlotte Froese-Fischer (NIST, US) Giulia A. Galli (University of California, Davis, US) Gillian Gehring (University of Sheffield, UK) Guang-Yu Guo (National Taiwan University, Taiwan) Sharon Hammes-Schiffer (Penn State, US) Alex Hansen (Norweigan UST) Duane D. Johnson (University of Illinois at Urbana-Champaign, US) David Landau (University of Georgia, US) Joaquin Marro (University of Granada, Spain) Richard Martin (UIUC, US) Todd Martinez (Stanford University, US) Bill

  15. PREFACE: International Conference on Functional Materials and Nanotechnologies (FM&NT2012) (United States)

    Sternberg, Andris; Muzikante, Inta; Sarakovskis, Anatolijs; Grinberga, Liga


    Organizing Committee sincerely hopes that the Conference gave all the participants new insights into the widespread development of functional materials and nanotechnologies and would enhance the circulation of the information released at the meeting. Inta Muzikante Andris Sternberg Liga Grinberga Anatolijs Sarakovskis Conference photograph The manuscripts are published thanks to the financial support from ERAF project 'Atbalsts starptautiskas sadarbibas projektiem zinatne un tehnologijas LU Cietvielu fizikas instituta' Nr.2010/0204/2DP/ Sponsors Sponsors flag Sponsors logo International Organizing Committee 1. Andris Sternberg (chairperson), Institute of Solid State Physics, University of Latvia, Latvia 2. Juras Banys, Vilnius University, Lithuania 3. Gunnar Borstel, University of Osnabrück, Germany 4. Niels E Christensen, University of Aarhus, Denmark 5. Robert A Evarestov, St. Petersburg State University, Russia 6. Claes-Goran Granqvist, Uppsala University, Sweden 7. Dag Høvik, The Research Council of Norway, Norway 8. Marco Kirm, Institute of Physics, University of Tartu, Estonia 9. Jiri Kulda, Institut Laue-Langevin, France 10. Witold Lojkowski, Institute of High Pressure Physics, Poland 11. Ergo Nommiste, University of Tartu, Estonia 12. Ingólfur Torbjörnsson, Icelandic Centre for Research, Iceland 13. Marcel H. Van de Voorde, University of Technology Delft, The Netherlands International Program Committee 1. Liga Grinberga (chairperson), Institute of Solid State Physics, University of Latvia, Latvia 2. Eugene Kotomin, Max Planck Institute for Solid State Research, Germany 3. Martins Rutkis, Institute of Solid State Physics, University of Latvia, Latvia 4. Inta Muzikante, Institute of Solid State Physics, University of Latvia, Latvia 5. Liga Berzina-Cimdina, Institute of Biomaterials and Biomechanics, Riga Technical University, Latvia 6. Janis Grabis, Institute of Inorganic Chemistry, Riga Technical University, Latvia 7. Linards Skuja

  16. 6th International Symposium on Molecular Allergology (ISMA

    Directory of Open Access Journals (Sweden)

    Christiane Hilger


    Mills, Adrian Rogers, Aage Otherhals P65 Fish and peanut allergens interact with plasma membranes of intestinal and bronchial epithelial cells and induce differential gene expression of cytokines and chemokines Tanja Kalic, Isabella Ellinger, Chiara Palladino, Barbara Gepp, Eva Waltl, Verena Niederberger-Leppin, Heimo Breiteneder P66 Interleukin 4 affects fat tissue metabolism and expression of pro-inflammatory factors in isolated rat adipocytes Dawid Szczepankiewicz, Ewa Pruszynska-Oszmalek, Marek Skrzypski, Krzysztof W. Nowak, Aleksandra Szczepankiewicz P67 Ozone induced airway hyperreactivity in PD-L2−/− mice model Gwang-Cheon Jang P68 Thymic stromal lymphopoietin (TSLP and its receptor as targets for the development of anti-inflammatory inhibitory agents Iva Markovic, Andreas Borowski, Tina Vetter, Andreas Wohlmann, Michael Kuepper, Karlheinz Friedrich P69 The mononuclear phagocyte system in experimentally-induced allergic rhinitis Ibon Eguiluz Gracia, Anthony Bosco, Ralph Dollner, Guro Reinholt Melum, Anya C Jones, Maria Lexberg, Patrick G Holt, Espen Sønderaal Bækkevold, Frode Lars Jahnsen P70 Expression of histamine metabolizing enzymes is increased in allergic children Aleksandra Szczepankiewicz, Paulina Sobkowiak, Marta Rachel, Beata Narozna, Dorota Jenerowicz, Witold Swiatowy, Anna Breborowicz P71 Modifying the glycosylation of human IgE towards oligomannosidic structures does not affect its biological activity Melanie Plum, Sara Wolf, Frank Bantleon, Henning Seismann, Frederic Jabs, Michaela Miehe, Thilo Jakob, Edzard Spillner P72 Flying Labs: an educational initiative to transfer allergy research into high-school settings Michael Wallner, Heidi Hofer, Fatima Ferreira, Reinhard Nestelbacher P73 Clinical significance of antihistamines and Kujin, an anti-allergic Kampo medicine Hiroyuki Fukui