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Showing 1 to 20 of 57 for “"Penta"”.

  1. Spectroscopic Studies of Penta-Coordinate Organometallic Complexes

    Pribula, Cheryl DeckertUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-10T23:01:48Z (GMT). No. of bitstreams: 1 7412153.pdf: 4457896 bytes, checksum: ad972943f91ce8f17a6016320fa9f96f (MD5) Previous issue date: 1973

    uiuc Repository record

  2. Beiträge zur Chemie des penta- und hexakoordinierten Siliciums

    Biller, AndreasUniversität Würzburg

    Synthese und Charakterisierung (Einkristall-Röntgenstrukturanalyse, NMR-spektroskopische Untersuchung im Festkörper und/oder in Lösung, Elementaranalyse) von Verbindungen des fünffach- und sechsfach koordinierten Siliciums sowie einer Verbindung des sechsfach koordinierten Germaniums; Synthese und …

    wurz-thes Repository record

  3. Soil Water Flux Estimates from Streaming Potential and Penta-Needle Heat Pulse Probe Measurements

    Szafruga, Pawel J.

    utahstate Repository record

  4. Synthesis and characterisation of ligand-bridged tungsten and chromium penta- and tetra-carbonyl complexes

    Sinuka, Ludwe2002

    … of distorted octahedron is proposed for pentacarbonyl/ro^-l^-(bis-4-pyridyl) emyIenetungsten.

    zulu Repository record

  5. Novel S-, SE- and O-containing penta- and hexadentate macrocyclic ligands and their cobalt(III) complexes : synthesis, characterisation, and kinetic studies

    Guan, PeisenUNSW, Sydney2002

    unsw Repository record

  6. THE BIOAVAILABILITY OF BROMINATED DIPHENYL ETHERS FROM URBAN ESTUARINE SEDIMENTS TO DEPOSIT-FEEDING INVERTEBRATES

    Klosterhaus, Susan2007

    … field studies, accumulation of congeners in the Penta-BDE mixture was similar to PCBs with similar Kow. BDE 209, the dominant congener in sediments, was not detected in invertebrates despite sediment concentrations up to 4000 ng/g dry weight. In 28 and 56 day exposures to Baltimore Harbor …

    maryland Repository record

  7. Beiträge zur Chemie des höherkoordinierten Siliciums und Germaniums : Synthese, Struktur und Eigenschaften dianionischer lambda-6-Si-Silicate und lambda-6-Ge-Germanate sowie neutraler penta- und hexakoordinierter Silicium-Verbindungen

    Seiler, OliverUniversität Würzburg

    Im Rahmen der vorliegenden Arbeit wurden Beiträge zur Chemie des höherkoordinierten Siliciums und Germaniums geleistet. Neben der Synthese zwitterionischer lambda-5-Si-Silicate sowie hexakoordinierter Silicium- und Germanium-Verbindungen mit SiO6- oder GeO6-Gerüst stellt die Synthese neutraler …

    wurz-thes Repository record

  8. Análisis molecular de variación de polimorfismos str autosómicos y de cromosoma "y" en grupos étnicos de ecuador con aplicación médico - forense.

    González-Andrade, FabricioUniversidad de Zaragoza (España)2006

    … autonómicos D3S1358, HumFGA, D21S11, Penta E, Penta D, HuntvWA, D8S1179, D7S820, D13 S317, DSS818, D16S539, HumTHOI, HumCSFIPO, HumTPOX, HumFI3A01, HumF13B, HumLPL, HumHPRTB, HumFES/FPS y amelogenina; se analizaron también por electroforesis capilar 12 microsatélites del cromosoma Y …

    dialnet Repository record

  9. Multinuclear Nuclear Magnetic Resonance Studies of Model Inorganic Systems (Nmr)

    Thompson, Arthur RobertUniversity of Illinois at Urbana-Champaign2014

    … hexacarbonyl. The two subcarbonyls molybdenum penta-carbonyl and tri-carbonyl are shown to be the most consistent with the data as products after thermal activation.

    uiuc Repository record

  10. Iron Complexes of 1, 4, 8, 11-Tetramethyl-1, 4, 8, 11-Tetraazacyclotetradecane and Nickel(ii) Complexes of Penta- and Octamines Derived From the Fourteen Membered Macrocyclic Tetramine 1, 4, 8-Trimethyl-1, 4, 8, 11-Tetraazacyclotetradecane

    Hodges, Keith DavidUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-13T20:10:22Z (GMT). No. of bitstreams: 1 7811252.pdf: 5344630 bytes, checksum: ffe09ff11e4e158cf744a38f7f5d09ac (MD5) Previous issue date: 1978

    uiuc Repository record

  11. Structural dynamics and spectroscopic studies of human cytochrome c: Linking dynamics and disease

    Deacon, Oliver MarioUniversity of Essex2018

    … peroxidase activity is enhanced, implying that a penta-coordinate haem species is more prevalent in the Y48H variant, corroborated through determination of a Met80 off-rate of > 125 s-1 compared with ~ 6 s-1 for the wild-type protein. Heteronuclear NMR experiments with the ferric Y48H variant have …

    essex Repository record

  12. Synthesis of Crowded Tolanes: Models for Molecular Recognition

    Kite, Brett LeeVirginia Tech2005

    … resorcinol derivatives). However, these crowded penta-substituted aryl iodides underwent the Stille coupling reactions (typically 2-3 hours) at a significantly faster rate than the Stille couplings of the un-crowded tri-substituted aryl iodides (typically 24 hours). DFT calculations on …

    vt Repository record

  13. Studies on conducting polymers : the synthesis and anodic electropolymerisation of novel B-functionalised thiophenes

    Adebimpe, David O. B. A.University of North London1994

    … -one, [6] ; (E,E)-1,5-bis(3 ‘-thienyl)penta-1,4-dien-3-one, [7] ; all-trans 1,9-bis(3 ’-thienyl)nona-l,3,6,8-tetraen-5-one,[8]; and 3-(trimethylsilyl)thiophene, [9] were synthesised as precursors for anodic electropolymerisation though an anticipated 2,5 ’-coupling of their respective …

    london-metro Repository record

  14. Síntesis de nuevos c-nucleosidos: 3-1 4- ó 5-(D-lixo ó D-arabinofuranosil) pirazoles

    Lassaletta Simón, José María1990

    … mediante ciclodeshidratación de su cadena pentahidroxipentílica. En esta Memoria, tras esta Introducción (1), se expone la Parte Teórica (2), que se divide en los siguientes apartados: 2.1 Reacciones entre hidrazonas de la D-galactosa y la D-manosa con nitroalquenos. 2.2. Reacciones entre …

    sevilla Repository record

  15. Effiziente Konformationsanalyse von Peptiden

    Guthöhrlein, Eckhart W.Universität Bielefeld

    … nervous system. The structures of cyclic penta- and hexapapetides show the influence of the incorporated beta-homoamino acids on the structures of the peptides: A distinct preference for the central position of a pseudo-gamma-turn makes beta-homoamino acids suitable for the use as …

    bielefeld Repository record

  16. Effect of Time on Gypsum-Impression Material Compatibility

    Won, John Boram

    … materials were Alginot® (Kerrâ„¢), Position Penta Quick® (3M ESPEâ„¢) and Silgimix® (Sultan Dentalâ„¢). The irreversible hydrocolloid impression material, Jeltrate Plus antimicrobial® (Dentsply Caulkâ„¢) served as the control. Materials and Methods: Testing of materials was conducted in …

    loma-linda Repository record

  17. The characterisation of calpain-like proteins in Trypanosoma brucei

    Liu, WenUniversity of Hull2010

    … that lack the characteristic calcium-binding penta-EF-hand motif of typical vertebrate calpains and most of these novel calpain-like proteins are non-enzymatic homologues of typical calpains. The gene family is particularly expanded in ciliates and kinetoplastids, comprising 25 members in the …

    hull Repository record

  18. Photochemische Abbauprozesse von polybromierten Diphenylethern in homogenen und heterogenen Systemen

    Geller, Ana MariaUniversität Bayreuth

    … Diphenylether (PBDEs) Deca-, Octa- und PentaBDE. Die Bestrahlung der kommerziellen Mischungen wurde in einer Karussell-Bestrahlungsapparatur und/oder mittels Gesichtsbräuner durchgeführt. Für den photolytischen Abbau unter umweltrelevanten Bedingungen ist ein sonnenähnliches Spektrum …

    bayreuth Repository record

  19. Evaluación de cinco tratamientos para el manejo del ácaro (Polyphagotarsonemus latus, banks) en el cultivo de chiltoma (Capsicum annum, L.)

    Rodriguez Blandón, Gerald Alexander, Osejo Martínez, Wilbert RamónUniversidad Nacional Agraria, UNA2004

    … Sulfocálcico A, Caldo sulfocálcico B, Cobre Penta hidratado y un testigo sin aplicación. El genotipo evaluado corresponde a la variedad criolla tres cantos liberada por el INTA Centro Norte. Se utilizó un diseño de bloques completos al azar, el cual estuvo constituido por cinco tratamientos y …

    una Repository record

  20. The adverse effects of 1,2-bis(tribromophenoxy)ethane in mink (Mustela vison)

    Smith-Edwards, Stephanie2013

    … ether (PBDE) BFRs (octa-BDE and penta-BDE) is no longer beingproduced because of environmental concerns. As a result, the production and use of non-PBDEBFR alternatives, such as 1,2-bis(2,4,6-tribromophenoxy)ethane (BTBPE), have increased. Itwas of interest to determine the …

    msu Repository record

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