LIVIVO - Das Suchportal für Lebenswissenschaften

switch to English language
Erweiterte Suche

Suchergebnis

Treffer 1 - 10 von insgesamt 104

Suchoptionen

  1. Buch: Aspects de la crise

    Morin, Pierre

    (Revue économique ; volume 68, hors-série (septembre 2017))

    2017  

    Verfasserangabe sous la direction de Pierre Morin
    Serientitel Revue économique ; volume 68, hors-série (septembre 2017)
    Sprache Französisch ; Englisch
    Umfang 277 Seiten, Illustrationen
    Verlag Presses de Science Po
    Erscheinungsort Paris
    Dokumenttyp Buch
    Anmerkung Enthält 9 Beiträge
    Datenquelle ECONomics Information System

    Zusatzmaterialien

    Kategorien

  2. Artikel: Sport dependent effects on the sensory control of balance during upright posture: a comparison between professional horseback riders, judokas and non-athletes.

    Viseu, Jean-Philippe / Yiou, Eric / Morin, Pierre-Olivier / Olivier, Agnès

    Frontiers in human neuroscience

    2023  Band 17, Seite(n) 1213385

    Abstract: Introduction: Compared to judokas (JU) and non-athletes (NA), horseback riders (HR) may develop specific changes in their sensory control of balance.: Methods: Thirty-four international-level JU, twenty-seven international-level HR and twenty-one NA ... ...

    Abstract Introduction: Compared to judokas (JU) and non-athletes (NA), horseback riders (HR) may develop specific changes in their sensory control of balance.
    Methods: Thirty-four international-level JU, twenty-seven international-level HR and twenty-one NA participated. Participants stood upright on a plateform (static condition) or on a seesaw device with an instability along the mediolateral (ML) or the anteroposterior (AP) direction (dynamic conditions). These conditions were carried out with eyes opened (EO) or closed (EC), and with (wF) or without a foam (nF). Experimental variables included conventional (linear), non-linear center-of-pressure (COP) parameters, Romberg Quotient (RQ) and Plantar Quotient (PQ).
    Results: Group effects. COP Surface (COPS) and standard deviation of COP along AP (SDY) were lower in HR than in JU in Static. SD Y was lower in HR than in JU in Dynamic AP. COP velocity (COPV) was lower in both HR and JU than in NA in Static and Dynamic. Sample entropy along AP and ML (SampEnY and SampEnX) were higher in HR than in JU in Static. SampEnY was higher in HR than in JU in Dynamic ML. Sensory effects. In EC, COPV was lower in JU than in NA in Dynamic AP, and lower in JU than in both HR and NA in Dynamic ML. In EO, COPV was lower in both JU and HR than in NA in Dynamic ML. RQ applied to COPS was lower in JU than in both HR and NA in Dynamic AP, and lower in JU than in HR in Dynamic ML. RQ applied to COPV was lower in JU than in both HR and NA in Static and Dynamic. PQ applied to COPS was higher in JU than in both HR and NA in Dynamic ML.
    Conclusion: Results showed that the effects of sport expertise on postural control could only be revealed with specific COP variables and were directionally oriented and sport-dependant. HR seem to rely more on vision than JU, thus revealing that the contribution of the sensory inputs to balance control is also sport-dependent. Results open up new knowledge on the specificity of sport practice on multisensory balance information during upright posture.
    Sprache Englisch
    Erscheinungsdatum 2023-07-31
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2425477-0
    ISSN 1662-5161
    ISSN 1662-5161
    DOI 10.3389/fnhum.2023.1213385
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  3. Artikel: Aspects de la crise: dix ans après le début de la crise financière mondiale

    Morin, Pierre

    Revue économique : revue bimestrielle Vol. 68 , p. 9-28

    introduction

    2017  Band 68, Seite(n) 9–28

    Verfasserangabe Pierre Morin
    Schlagwörter Finanzkrise ; Wirtschaftskrise ; Makroökonomik ; Kritik
    Sprache Französisch
    Verlag Presses de Sciences Po
    Erscheinungsort Paris
    Dokumenttyp Artikel
    ZDB-ID 208690-6 ; 2397175-7
    ISSN 1950-6694 ; 0035-2764
    ISSN (online) 1950-6694
    ISSN 0035-2764
    Datenquelle ECONomics Information System

    Zusatzmaterialien

    Kategorien

  4. Buch: Les agraphies

    Morin, Pierre / Léger, Jean-Marie

    suivi des discussions du rapport et des communications sur ce thème

    (Congrès de Psychiatrie et de Neurologie de Langue Française ; 2 ; Rapport de neurologie)

    1990  

    Verfasserangabe par Pierre Morin ... Présentés par J.-M. Léger
    Serientitel Congrès de Psychiatrie et de Neurologie de Langue Française ; 2
    Rapport de neurologie
    Überordnung
    Schlagwörter Agraphia / congresses ; Agrafie
    Schlagwörter Agraphie ; Dysgraphie ; Schreibstörung ; Dysgrafie
    Umfang 303 S. : Ill., graph. Darst.
    Verlag Masson
    Erscheinungsort Paris u.a.
    Erscheinungsland Frankreich
    Dokumenttyp Buch
    HBZ-ID HT003639074
    ISBN 2-225-81914-9 ; 978-2-225-81914-8
    Datenquelle Katalog ZB MED Medizin, Gesundheit

    Kategorien

  5. Buch: Économie des quartiers prioritaires

    L'Horty, Yannick / Morin, Pierre

    (Revue Économique ; volume 67, numéro 3 (mai 2016))

    2016  

    Verfasserangabe Yannick L'Horty, Pierre Morin
    Serientitel Revue Économique ; volume 67, numéro 3 (mai 2016)
    Sprache Französisch
    Umfang Seite 373-678, Illustrationen
    Verlag Presses de Sciences Po
    Erscheinungsort Paris
    Dokumenttyp Buch
    Anmerkung Zusammenfassungen der Beiträge in englischer Sprache ; Enthält 12 Beiträge
    Datenquelle ECONomics Information System

    Zusatzmaterialien

    Kategorien

  6. Buch ; Online: Guiding principles for the design of a chemical vapor deposition process for highly crystalline transition metal dichalcogenides

    Voronenkov, Vladislav / Groven, Benjamin / Silva, Henry Medina / Morin, Pierre / De Gendt, Stefan

    2023  

    Abstract: Two-dimensional transition metal dichalcogenides (TMDs) for advanced logic transistor technologies are deposited by various modifications of the chemical vapor deposition (CVD) method using a wide variety of precursors. Being a major electrical ... ...

    Abstract Two-dimensional transition metal dichalcogenides (TMDs) for advanced logic transistor technologies are deposited by various modifications of the chemical vapor deposition (CVD) method using a wide variety of precursors. Being a major electrical performance limiter, the TMD crystal grain size strongly differs between the various CVD precursor chemistries from nano- to millimeter-sized crystals. However, it remains unclear how the CVD precursor chemistry affects the nucleation density and resulting TMD crystal grain size. This work postulates guiding principles to design a CVD process for highly crystalline TMD deposition using a quantitative analytical model benchmarked against literature. The TMD nucleation density reduces favorably under low supersaturation conditions, where the metal precursor sorption on the starting surface is reversible and the corresponding metal precursor desorption rate exceeds the overall deposition rate. Such reversible precursor adsorption guarantees efficient long-range gas-phase lateral diffusion of precursor species in addition to short-range surface diffusion, which vitally increases crystal grain size. As such, the proposed model explains the large spread in experimentally observed TMD nucleation densities and crystal grain sizes for state-of-the-art CVD chemistries. Ultimately, it empowers the reader to interpret and modulate precursor adsorption and diffusion reactions through designing CVD precursor chemistries compatible with temperature sensitive application schemes.
    Schlagwörter Condensed Matter - Materials Science
    Thema/Rubrik (Code) 669
    Erscheinungsdatum 2023-11-25
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Zusatzmaterialien

    Kategorien

  7. Artikel ; Online: Chemical Vapor Deposition of a Single-Crystalline MoS

    Kandybka, Iryna / Groven, Benjamin / Medina Silva, Henry / Sergeant, Stefanie / Nalin Mehta, Ankit / Koylan, Serkan / Shi, Yuanyuan / Banerjee, Sreetama / Morin, Pierre / Delabie, Annelies

    ACS nano

    2024  Band 18, Heft 4, Seite(n) 3173–3186

    Abstract: Recently, a step-flow growth mode has been proposed to break the inherent molybdenum disulfide ( ... ...

    Abstract Recently, a step-flow growth mode has been proposed to break the inherent molybdenum disulfide (MoS
    Sprache Englisch
    Erscheinungsdatum 2024-01-18
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ISSN 1936-086X
    ISSN (online) 1936-086X
    DOI 10.1021/acsnano.3c09364
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  8. Artikel ; Online: Intravenous Immune Globulin to Prevent Heparin-Induced Thrombocytopenia.

    Warkentin, Theodore E / Climans, Troy H / Morin, Pierre-Aurèle

    The New England journal of medicine

    2018  Band 378, Heft 19, Seite(n) 1845–1848

    Mesh-Begriff(e) Anticoagulants/adverse effects ; Autoantibodies/blood ; Femoral Artery/surgery ; Heparin/adverse effects ; Humans ; Immunoglobulins, Intravenous/therapeutic use ; Male ; Middle Aged ; Platelet Activation/immunology ; Thrombocytopenia/chemically induced ; Thrombocytopenia/immunology ; Thrombocytopenia/prevention & control ; Thrombosis/drug therapy
    Chemische Substanzen Anticoagulants ; Autoantibodies ; Immunoglobulins, Intravenous ; Heparin (9005-49-6)
    Sprache Englisch
    Erscheinungsdatum 2018--10
    Erscheinungsland United States
    Dokumenttyp Case Reports ; Letter
    ZDB-ID 207154-x
    ISSN 1533-4406 ; 0028-4793
    ISSN (online) 1533-4406
    ISSN 0028-4793
    DOI 10.1056/NEJMc1801799
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  9. Artikel ; Online: Neutropenia and monocytopenia in recurrent anaphylactoid reactions after red blood cell transfusions in a woman with immunoglobulin A (IgA) deficiency and anti-IgA.

    Warkentin, Theodore E / Morin, Pierre-Aurèle / Heddle, Nancy M

    Transfusion

    2018  Band 58, Heft 10, Seite(n) 2320–2325

    Abstract: Background: Transfusion-associated anaphylaxis has been associated with anti-immunoglobulin A (anti-IgA) of IgG class in patients with IgA deficiency. In recent years, however, the frequency and clinical impact of this syndrome has been questioned. We ... ...

    Abstract Background: Transfusion-associated anaphylaxis has been associated with anti-immunoglobulin A (anti-IgA) of IgG class in patients with IgA deficiency. In recent years, however, the frequency and clinical impact of this syndrome has been questioned. We present a case of recurrent red blood cell (RBC) transfusion-associated anaphylactoid reactions (rigors, hypertension, transient monocytopenia, and neutropenia) associated with anti-IgA.
    Case report: An 88-year-old woman developed anemia after a traumatic right humerus fracture. After receiving approximately 100 mL of RBCs she developed rigors and hypertension; her absolute neutrophil and monocyte counts decreased by 73 and 100%, respectively. All symptoms and signs resolved, and her blood counts normalized. A second RBC transfusion was given, with recurrence of rigors, hypertension, neutropenia, and monocytopenia (69 and 100% declines, respectively), along with fever. All tests for hemolysis were negative. She then received two transfusions of washed RBCs, without incident. The patient was found to be deficient in IgA (<0.05 mg/dL). Further, anti-IgA of IgG class antibodies were detected in high levels by enzyme-linked immunosorbent assay (>1000 U/mL). We reviewed case reports, case series, and reviews of IgA deficiency-associated reactions, examining whether hypertensive reactions and acute neutropenia and/or monocytopenia have been associated with anti-IgA reactions.
    Results: Reports of reactions associated with anti-IgA emphasize hypotension and are generally classified as "anaphylactic or anaphylaxis." No previous reports described neutropenia or monocytopenia.
    Conclusion: Our case suggests that adverse transfusion reactions associated with anti-IgA of IgG class may sometimes be characterized by anaphylactoid features such as rigors and hypertension, with transient monocytopenia and neutropenia.
    Mesh-Begriff(e) Aged, 80 and over ; Anaphylaxis/complications ; Anaphylaxis/etiology ; Anemia/etiology ; Antibodies, Anti-Idiotypic/blood ; Erythrocyte Transfusion/adverse effects ; Female ; Humans ; IgA Deficiency ; Monocytes/pathology ; Neutropenia/etiology ; Pancytopenia ; Recurrence ; Transfusion Reaction
    Chemische Substanzen Antibodies, Anti-Idiotypic ; anti-IgA
    Sprache Englisch
    Erscheinungsdatum 2018-09-04
    Erscheinungsland United States
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 208417-x
    ISSN 1537-2995 ; 0041-1132
    ISSN (online) 1537-2995
    ISSN 0041-1132
    DOI 10.1111/trf.14894
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  10. Artikel ; Online: Weak D type 42: Antigen density and risk of alloimmunization in the province of Québec.

    Morin, Pierre-Aurèle / Perreault, Josée / St-Louis, Maryse / Leiva-Torres, Gabriel André / Robitaille, Nancy / Trépanier, Patrick

    Vox sanguinis

    2022  Band 117, Heft 7, Seite(n) 943–948

    Abstract: Background and objectives: A high proportion of suspected weak D patients referred to Héma-Québec were genotyped as weak D type 42 (368/2105, 17.5%). These patients are currently considered D with regard to RhD immunoprophylaxis in pregnancy and ... ...

    Abstract Background and objectives: A high proportion of suspected weak D patients referred to Héma-Québec were genotyped as weak D type 42 (368/2105, 17.5%). These patients are currently considered D with regard to RhD immunoprophylaxis in pregnancy and transfusion. The goal of this study was to retrospectively evaluate the risk of alloimmunization in weak D type 42 patients and to characterize their RhD surface molecule expression on red blood cells (RBCs) in comparison to other weak D types (1, 2 and 3).
    Materials and methods: A retrospective analysis using the weak D type 42 patients' medical data to verify potential anti-D alloimmunization events was conducted. Quantitative analyses using flow cytometry were also performed on RBCs to quantify the cell surface density of the D antigen.
    Results: Data on 215 subjects with weak D type 42 were reviewed. None developed immune allo-anti-D; three had definite exposure to D+ red cells and 41 had possible exposure through pregnancy. Flow cytometry analysis showed that weak D types 1, 2, 3 and 42 had relative antigen densities of 2.7%, 2.2%, 8.1% and 3.6%, respectively, with R1R2 red cells referencing 100% density. The estimated antigen density range of weak D type 42 was 819-1104 sites per RBC.
    Conclusion: Our retrospective alloimmunization data analysis and antigen density study establish a basis for the consideration of a weak D type 42 individual as D+. This consideration would allow for a targeted reduction of RhD immunoprophylaxis in pregnancy and the unjustified use of D- units for transfusion.
    Mesh-Begriff(e) Blood Transfusion ; Erythrocytes/metabolism ; Female ; Humans ; Isoantibodies ; Pregnancy ; Quebec ; Retrospective Studies ; Rh-Hr Blood-Group System
    Chemische Substanzen Isoantibodies ; Rh-Hr Blood-Group System
    Sprache Englisch
    Erscheinungsdatum 2022-03-17
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 80313-3
    ISSN 1423-0410 ; 0042-9007
    ISSN (online) 1423-0410
    ISSN 0042-9007
    DOI 10.1111/vox.13271
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

Zum Seitenanfang