Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 20 of 61 for “"Nitrogen compounds"”.

  1. Nitrogen Compounds in the Experimental Mohole Sediments

    Made available in DSpace on 2014-12-10T17:12:25Z (GMT). No. of bitstreams: 1 6511881.pdf: 3689349 bytes, checksum: b3dde3d27801c0d4446a2a5618c590bd (MD5) Previous issue date: 1965

    uiuc Repository record for Nitrogen Compounds in the Experimental Mohole Sediments (opens in a new tab)

  2. Nitrogen Compounds of the Phosphoric and Phosphonic Acids

    Made available in DSpace on 2014-12-05T19:35:59Z (GMT). No. of bitstreams: 1 0009145.pdf: 6317038 bytes, checksum: 189e69dc53192acb9a665a1bd8f42394 (MD5) Previous issue date: 1954

    uiuc Repository record for Nitrogen Compounds of the Phosphoric and Phosphonic Acids (opens in a new tab)

  3. Evolution of Nitrogen Compounds From Soybean (Acetaldehyde Oxime, Nitrous Oxide, N-15)

    … mM NO(,3)('-)} evolved substantial amounts of N compounds in an open gas exchange system. Air exiting the shoot compartment was passed through a chemical trapping system. Traps I, II, and III contained 0.1 N H(,2)SO(,4), 1 N KOH, and 1 N KOH:0.1 M KMnO(,4), respectively. The N content of the …

    uiuc Repository record for Evolution of Nitrogen Compounds From Soybean (Acetaldehyde Oxime, Nitrous Oxide, N-15) (opens in a new tab)

  4. New Macro and Micro Methods for Determination of Nitrogen Compounds and Potassium: Automatic Derivative Turbidimetric Titration With Flocculationat the End Point

    Made available in DSpace on 2014-12-05T19:37:28Z (GMT). No. of bitstreams: 1 6003930.pdf: 3322825 bytes, checksum: 0c287b8406aa557bfc76393840ed7350 (MD5) Previous issue date: 1960

    uiuc Repository record for New Macro and Micro Methods for Determination of Nitrogen Compounds and Potassium: Automatic Derivative Turbidimetric Titration With Flocculationat the End Point (opens in a new tab)

  5. Nitrogen transport and transformation in the Aberjona watershed

    … and industrial effluent. A large amount of nitrogen loading to watersheds nation-widely comes from agricultural areas, but the Aberjona watershed has a considerable nitrogen inflow from .an industrial area. The nitrogen compounds in the Aberjona watershed might be delivered to the estuary …

    mit Repository record for Nitrogen transport and transformation in the Aberjona watershed (opens in a new tab)

  6. ΣΥΣΤΗΜΑΤΙΚΗ ΚΑΙ ΟΙΚΟΛΟΓΙΚΗ ΜΕΛΕΤΗ ΤΩΝ ΔΙΑΤΟΜΩΝ ΤΩΝ ΛΙΜΝΟΘΑΛΑΣΣΩΝ ΜΕΣΟΛΟΓΓΙΟΥ, ΑΙΤΩΛΙΚΟΥ ΚΑΙ ΚΛΕΙΣΟΒΑΣ

    … YEAR AND LOW CONCENTRATIONS OF PHOSPHOROUS AND NITROGEN COMPOUNDS, MESOTROPHIC, WITH RICH DIATOM FLORA AND HIGH SPECIES DIVERSITY (MESSOLONGI AND WEST KLEISSOVA LAGOONS) B) BIOTOPES WITH EVIDENT INFLUENCE FROM WATER OUTFLOWS RICH IN NITROGEN COMPOUNDS (ESPECIALLY NITRATES), EUTROPHIC, WITH LOW …

    greece Repository record for ΣΥΣΤΗΜΑΤΙΚΗ ΚΑΙ ΟΙΚΟΛΟΓΙΚΗ ΜΕΛΕΤΗ ΤΩΝ ΔΙΑΤΟΜΩΝ ΤΩΝ ΛΙΜΝΟΘΑΛΑΣΣΩΝ ΜΕΣΟΛΟΓΓΙΟΥ, ΑΙΤΩΛΙΚΟΥ ΚΑΙ ΚΛΕΙΣΟΒΑΣ (opens in a new tab)

  7. Metabolic studies on the nitrophile yeast Rhodotorula glutinis DSBCA06

    Nitrogen is the most abundant element in atmosphere and fundamental component of proteins, nucleic acids and other essential molecules. In the past century the industrial use of nitrogen compounds has grown exponentially causing widespread pollution. Nitrogen pollution has wide-ranging impacts …

    cagliari Repository record for Metabolic studies on the nitrophile yeast Rhodotorula glutinis DSBCA06 (opens in a new tab)

  8. ΣΥΝΘΕΣΗ ΚΑΙ ΜΕΛΕΤΗ 0-ΚΙΝΟΝΙΜΙΝΟ-, 0-ΚΙΝΟΝΟ-ΜΕΘΙΔΟ- ΚΑΙ Ο-ΚΙΝΟΝΙΜΙΝΟ- ΜΕΘΙΔΟ- ΠΑΡΑΓΩΓΩΝ ΤΗΣ 9, 10-ΦΑΙΝΑΝΘΡΕΝΟΚΙΝΟΝΗΣ ΚΑΙ ΤΗΣ 1, 2-ΑΚΕΝΑΦΘΕΝΟΚΙΝΟΝΗΣ

    … ARE THERMALLY CYCLIZED TO CONDENSED HETERCYCLIC COMPOUNDS . 10-METHOXY-IMINE-9-PHENANTHRENONE REACTS WITH DIENOPHILES TO GIVE DIELS-ALDER PRODUCTS AND ALSO CONDENSED PYRIDINE DERIVATIVES . REACTIONS OF 10-METHOXY-IMINE-9-PHENANTHRENONE WITH METHYL- SUBSTITUTED AROMATIC COMPOUNDS LEAD TO THE …

    greece Repository record for ΣΥΝΘΕΣΗ ΚΑΙ ΜΕΛΕΤΗ 0-ΚΙΝΟΝΙΜΙΝΟ-, 0-ΚΙΝΟΝΟ-ΜΕΘΙΔΟ- ΚΑΙ Ο-ΚΙΝΟΝΙΜΙΝΟ- ΜΕΘΙΔΟ- ΠΑΡΑΓΩΓΩΝ ΤΗΣ 9, 10-ΦΑΙΝΑΝΘΡΕΝΟΚΙΝΟΝΗΣ ΚΑΙ ΤΗΣ 1, 2-ΑΚΕΝΑΦΘΕΝΟΚΙΝΟΝΗΣ (opens in a new tab)

  9. Tropical stony corals host diverse microbial nitrogen dynamics

    … including by cycling physiologically important nitrogen compounds. Nitrogen (N) fixation has been well quantified in corals in accounting for the source of their fixed N, but no complementary loss term had been directly detected. This pathway is important for understanding sources and sinks of …

    mit Repository record for Tropical stony corals host diverse microbial nitrogen dynamics (opens in a new tab)

Page 1 of 4