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La ricerca find articoli where soggetti phrase all words 'Pa-231' sort by level,fasc_key/DESCEND, pagina_ini_num/ASCEND ha restituito 63 riferimenti
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    1. Scholten, JC; Fietzke, J; Vogler, S; van der Loeff, MMR; Mangini, A; Koeve, W; Waniek, J; Stoffers, P; Antia, A; Kuss, J
      Trapping efficiencies of sediment traps from the deep Eastern North Atlantic: the Th-230 calibration

      DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY
    2. Walter, HJ; Geibert, W; van der Loeff, MMR; Fischer, G; Bathmann, U
      Shallow vs. deep-water scavenging of Pa-231 and Th-230 in radionuclide enriched waters of the Atlantic sector of the Southern Ocean

      DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS
    3. Marcantonio, F; Anderson, RF; Higgins, S; Stute, M; Schlosser, P; Kubik, P
      Sediment focusing in the central equatorial Pacific Ocean

      PALEOCEANOGRAPHY
    4. Choi, MS; Francois, R; Sims, K; Bacon, MP; Brown-Leger, S; Fleer, AP; Ball, L; Schneider, D; Pichat, S
      Rapid determination of Th-230 and Pa-231 in seawater by desolvated micro-nebulization Inductively Coupled Plasma magnetic sector mass spectrometry

      MARINE CHEMISTRY
    5. Moran, SB; Shen, CC; Weinstein, SE; Hettinger, LH; Hoff, JH; Edmonds, HN; Edwards, RL
      Constraints on deep water age and particle flux in the Equatorial and South Atlantic Ocean based on seawater Pa-231 and Th-230 data

      GEOPHYSICAL RESEARCH LETTERS
    6. Yu, EF; Francois, R; Bacon, MP; Fleer, AP
      Fluxes of Th-230 and Pa-231 to the deep sea: implications for the interpretation of excess Th-230 and Pa-231/Th-230 profiles in sediments

      EARTH AND PLANETARY SCIENCE LETTERS
    7. Pietruszka, AJ; Rubin, KH; Garcia, MO
      Ra-226-Th-230-U-238 disequilibria of historical Kilauea lavas (1790-1982) and the dynamics of mantle melting within the Hawaiian plume

      EARTH AND PLANETARY SCIENCE LETTERS
    8. Luo, SD; Ku, TL; Wang, L; Southon, JR; Lund, SP; Schwartz, M
      Al-26, Be-10 and U-Th isotopes in Blake Outer Ridge sediments: implications for past changes in boundary scavenging

      EARTH AND PLANETARY SCIENCE LETTERS
    9. Walter, HJ; van der Loeff, MMR; Holtzen, H; Bathmann, U
      Reduced scavenging of Th-230 in the Weddell Sea: Implications for paleoceanographic reconstructions in the South Atlantic

      DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS
    10. Marchal, O; Francois, R; Stocker, TF; Joos, F
      Ocean thermohaline circulation and sedimentary Pa-231/Th-230 ratio

      PALEOCEANOGRAPHY
    11. Smoak, JM; Moore, WS; Thunell, RC
      Influence of boundary scavenging and sediment focusing on Th-234, Th-228 and Pb-210 fluxes in the Santa Barbara Basin

      ESTUARINE COASTAL AND SHELF SCIENCE
    12. MacKenzie, AB
      Environmental radioactivity: experience from the 20th century - trends andissues for the 21st century

      SCIENCE OF THE TOTAL ENVIRONMENT
    13. Zou, HB; Zindler, A
      Theoretical studies of U-238-Th-230-Ra-226 and U-235-Pa-231 disequilibria in young lavas produced by mantle melting

      GEOCHIMICA ET COSMOCHIMICA ACTA
    14. Condomines, M; Sigmarsson, O
      U-238-Th-230 disequilibria and mantle melting processes: a discussion

      CHEMICAL GEOLOGY
    15. Veeh, HH; Heggie, DT; Crispe, AJ
      Biogeochemistry of southern Australian continental slope sediments

      AUSTRALIAN JOURNAL OF EARTH SCIENCES
    16. Fietzke, J; Bollhofer, A; Frank, N; Mangini, A
      Protactinium determination in manganese crust VA13/2 by thermal ionizationmass spectrometry (TIMS)

      NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
    17. Asmus, T; Frank, M; Koschmieder, C; Frank, N; Gersonde, R; Kuhn, G; Mangini, A
      Variations of biogenic particle flux in the southern Atlantic section of the Subantarctic Zone during the late Quaternary: Evidence from sedimentary Pa-231(ex) and Th-230(ex)

      MARINE GEOLOGY
    18. Sims, KWW; DePaolo, DJ; Murrell, MT; Baldridge, WS; Goldstein, S; Clague, D; Jull, M
      Porosity of the melting zone and variations in the solid mantle upwelling rate beneath Hawaii: Inferences from U-238-Th-230-Ra-226 and U-235-Pa-231 disequilibria

      GEOCHIMICA ET COSMOCHIMICA ACTA
    19. Luo, SD; Ku, TL
      Oceanic Pa-231/Th-230 ratio influenced by particle composition and remineralization

      EARTH AND PLANETARY SCIENCE LETTERS
    20. Whitehead, NE; Ditchburn, RG; Williams, PW; McCabe, WJ
      Pa-231 and Th-230 contamination at zero age: a possible limitation on U/Thseries dating of speleothem material

      CHEMICAL GEOLOGY
    21. Anderson, RF; Kumar, N; Mortlock, RA; Froelich, PN; Kubik, P; Dittrich-Hannen, B; Suter, M
      Late-Quaternary changes in productivity of the Southern Ocean

      JOURNAL OF MARINE SYSTEMS
    22. NOZAKI Y; YAMADA M; NAKANISHI T; NAGAYA Y; NAKAMURA K; SHITASHIMA K; TSUBOTA H
      THE DISTRIBUTION OF RADIONUCLIDES AND SOME TRACE-METALS IN THE WATER COLUMNS OF THE JAPAN AND BONIN TRENCHES

      Oceanologica acta
    23. EDMONDS HN; MORAN SB; HOFF JA; SMITH JN; EDWARDS RL
      PROTOACTINIUM-231 AND TH-230 ABUNDANCES AND HIGH SCAVENGING RATES IN THE WESTERN ARCTIC-OCEAN

      Science
    24. MAALOE S
      EXTRACTION OF PRIMARY ABYSSAL THOLEIITE FROM A STRATIFIED PLUME

      The Journal of geology
    25. ZHANG J; NOZAKI Y
      BEHAVIOR OF RARE-EARTH ELEMENTS IN SEAWATER AT THE OCEAN MARGIN - A STUDY ALONG THE SLOPES OF THE SAGAMI AND NANKAI TROUGHS NEAR JAPAN

      Geochimica et cosmochimica acta
    26. Cheng, H; Edwards, RL; Murrell, MT; Benjamin, TM
      Uranium-thorium-protactinium dating systematics

      GEOCHIMICA ET COSMOCHIMICA ACTA
    27. VANORMAN JA; GROVE TL; SHIMIZU N
      URANIUM AND THORIUM DIFFUSION IN DIOPSIDE

      Earth and planetary science letters
    28. LUNDSTROM CC; WILLIAMS Q; GILL JB
      INVESTIGATING SOLID MANTLE UPWELLING RATES BENEATH MIDOCEAN RIDGES USING U-SERIES DISEQUILIBRIA, 1 - A GLOBAL APPROACH

      Earth and planetary science letters
    29. VOGLER S; SCHOLTEN J; VANDERLOEFF MR; MANGINI A
      TH-230 IN THE EASTERN NORTH-ATLANTIC - THE IMPORTANCE OF WATER MASS VENTILATION IN THE BALANCE OF TH-230

      Earth and planetary science letters
    30. VANDERLOEFF MMR; FRIEDRICH J; BATHMANN UV
      CARBON EXPORT DURING THE SPRING BLOOM AT THE ANTARCTIC POLAR FRONT, DETERMINED WITH THE NATURAL TRACER TH-234

      Deep-sea research. Part 2. Topical studies in oceanography
    31. STEPHENS MP; KADKO DC
      GLACIAL-HOLOCENE CALCIUM-CARBONATE DISSOLUTION AT THE CENTRAL EQUATORIAL PACIFIC SEA-FLOOR

      Paleoceanography
    32. GERMAN CR; BOURLES DL; BROWN ET; HERGT J; COLLEY S; HIGGS NC; LUDFORD EM; NELSEN TA; FEELY RA; RAISBECK G; YIOU F
      HYDROTHERMAL SCAVENGING ON THE JUAN-DE-FUCA RIDGE - TH-230(XS), BE-10, AND REES IN RIDGE-FLANK SEDIMENTS

      Geochimica et cosmochimica acta
    33. MORAN SB; CHARETTE MA; HOFF JA; EDWARDS RL
      DISTRIBUTION OF TH-230 IN THE LABRADOR SEA AND ITS RELATION TO VENTILATION

      Earth and planetary science letters
    34. FRANK M; SCHWARZ B; BAUMANN S; KUBIK PW; SUTER M; MANGINI A
      A 200 KYR RECORD OF COSMOGENIC RADIONUCLIDE PRODUCTION-RATE AND GEOMAGNETIC-FIELD INTENSITY FROM BE-10 IN GLOBALLY STACKED DEEP-SEA SEDIMENTS

      Earth and planetary science letters
    35. ELLIOTT T
      FRACTIONATION OF U AND TH DURING MANTLE MELTING - A REPRISE

      Chemical geology
    36. LEGELEUX F; REYSS JL; ETCHEBER H; KHRIPOUNOFF A
      FLUXES AND BALANCE OF PB-210 IN THE TROPICAL NORTHEAST ATLANTIC

      Deep-sea research. Part 1. Oceanographic research papers
    37. LEVON AI; DEBOER J; GRAW G; KVASIL J; LOEWE M; VALNION VD; WURKNER M; BALTZER H; GUNTHER C; MANNS J; MULLER U; WEBER T
      THE STRUCTURE OF THE PARITY-DOUBLET BANDS IN PA-231

      Nuclear physics. A
    38. GIRARD C; ALBAREDE F
      TRACE-ELEMENTS IN CONODONT PHOSPHATES FROM THE FRASNIAN FAMENNIAN BOUNDARY/

      Palaeogeography, palaeoclimatology, palaeoecology
    39. MARCANTONIO F; ANDERSON RF; STUTE M; KUMAR N; SCHLOSSER P; MIX A
      EXTRATERRESTRIAL HE-3 AS A TRACER OF MARINE SEDIMENT TRANSPORT AND ACCUMULATION

      Nature
    40. BOYLE E
      OCEANOGRAPHY - DEEP-WATER DISTILLATION

      Nature
    41. YU EF; FRANCOIS R; BACON MP
      SIMILAR RATES OF MODERN AND LAST-GLACIAL OCEAN THERMOHALINE CIRCULATION INFERRED FROM RADIOCHEMICAL DATA

      Nature
    42. SCHWARZ B; MANGINI A; SEGL M
      GEOCHEMISTRY OF A PISTON CORE FROM ONTONG-JAVA PLATEAU (WESTERN EQUATORIAL PACIFIC) - EVIDENCE FOR SEDIMENT REDISTRIBUTION AND CHANGES IN PALEOPRODUCTIVITY

      Geologische Rundschau
    43. FRANK M; GERSONDE R; VANDERLOEFF MR; KUHN G; MANGINI A
      LATE QUATERNARY SEDIMENT DATING AND QUANTIFICATION OF LATERAL SEDIMENT REDISTRIBUTION APPLYING TH-230(EX) - A STUDY FROM THE EASTERN ATLANTIC SECTOR OF THE SOUTHERN-OCEAN

      Geologische Rundschau
    44. GODFREY LV; WHITE WM; SALTERS VJM
      DISSOLVED ZIRCONIUM AND HAFNIUM DISTRIBUTIONS ACROSS A SHELF BREAK INTHE NORTHEASTERN ATLANTIC-OCEAN

      Geochimica et cosmochimica acta
    45. MOHAMED CA; NARITA H; HARADA K; TSUNOGAI S
      SEDIMENTATION OF NATURAL RADIONUCLIDES ON THE SEABED ACROSS THE NORTHERN JAPAN TRENCH

      Geochemical Journal
    46. VONBLANCKENBURG F; ONIONS RK; BELSHAW NS; GIBB A; HEIN JR
      GLOBAL DISTRIBUTION OF BERYLLIUM ISOTOPES IN DEEP-OCEAN WATER AS DERIVED FROM FE-MN CRUSTS

      Earth and planetary science letters
    47. LEGELEUX F; REYSS JL; FLORIS S
      TRACE-METAL REMOVAL TO SEDIMENTS ON THE E ASTERN ATLANTIC CONTINENTALMARGINS

      Comptes rendus de l'Academie des sciences. Serie II. Sciences de la terre et des planetes
    48. COCHRAN JK; HIRSCHBERG DJ; LIVINGSTON HD; BUESSELER KO; KEY RM
      NATURAL AND ANTHROPOGENIC RADIONUCLIDE DISTRIBUTIONS IN THE NANSEN BASIN, ARCTIC-OCEAN - SCAVENGING RATES AND CIRCULATION TIMESCALES

      Deep-sea research. Part 2. Topical studies in oceanography
    49. COLLEY S; THOMSON J; NEWTON PP
      DETAILED TH-230, TH-232 AND PB-210 FLUXES RECORDED BY THE 1989 90 BOFS SEDIMENT TRAP TIME-SERIES AT 48-DEGREES-N, 20-DEGREES-W/

      Deep-sea research. Part 1. Oceanographic research papers
    50. YANG YL; ELDERFIELD H; PEDERSEN TF; IVANOVICH M
      GEOCHEMICAL RECORD OF THE PANAMA BASIN DURING THE LAST GLACIAL MAXIMUM CARBON EVENT SHOWS THAT THE GLACIAL OCEAN WAS NOT SUBOXIC

      Geology
    51. KUMAR N; ANDERSON RF; MORTLOCK RA; FROELICH PN; KUBIK P; DITTRICHHANNEN B; SUTER M
      INCREASED BIOLOGICAL PRODUCTIVITY AND EXPORT PRODUCTION IN THE GLACIAL SOUTHERN-OCEAN

      Nature
    52. FRANK M; EISENHAUER A; BONN WJ; WALTER P; GROBE H; KUBIK PW; DITTRICHHANNEN B; MANGINI A
      SEDIMENT REDISTRIBUTION VERSUS PALEOPRODUCTIVITY CHANGE - WEDDELL-SEAMARGIN SEDIMENT STRATIGRAPHY AND BIOGENIC PARTICLE-FLUX OF THE LAST 250,000 YEARS DEDUCED FROM TH-230(EX), BE-10 AND BIOGENIC BARIUM PROFILES

      Earth and planetary science letters
    53. RUTSCH HJ; MANGINI A; BONANI G; DITTRICHHANNEN B; KUBIK PW; SUTER M; SEGL M
      BE-10 AND BA CONCENTRATIONS IN WEST-AFRICAN SEDIMENTS TRACE PRODUCTIVITY IN THE PAST

      Earth and planetary science letters
    54. FRANK M; ECKHARDT JD; EISENHAUER A; KUBIK PW; DITTRICHHANNEN B; SEGL M; MANGINI A
      BERYLLIUM 10, THORIUM 230, AND PROTOACTINIUM 231 IN GALAPAGOS MICROPLATE SEDIMENTS - IMPLICATIONS OF HYDROTHERMAL ACTIVITY AND PALEOPRODUCTIVITY CHANGES DURING THE LAST 100,000 YEARS

      Paleoceanography
    55. LEGELEUX F; REYSS JL; BONTE P; ORGANO C
      CONCOMITANT ENRICHMENTS OF URANIUM, MOLYBDENUM AND ARSENIC IN SUBOXICCONTINENTAL-MARGIN SEDIMENTS

      Oceanologica acta
    56. LEVON AI; DEBOER J; GRAW G; HERTENBERGER R; HOFER D; KVASIL J; LOSCH A; MULLERZANOTTI E; WURKNER M; BALTZER H; GRAFEN V; GUNTHER C
      THE NUCLEAR-STRUCTURE OF PA-229 FROM THE PA-231(P,T)PA-229 AND TH-230(P,2N-GAMMA)PA-229 REACTIONS

      Nuclear physics. A
    57. SUKUMARAN NP
      SOME ASPECTS ON THE VARIATIONS IN DEPOSITIONAL FLUX OF EXCESS THORIU-230 IN THE CENTRAL INDIAN BASIN DURING LATE QUATERNARY

      Proceedings of the Indian Academy of Sciences. Earth and planetary sciences
    58. HUNG GW; CHUNG YC
      SEDIMENTATION-RATES ON THE CONTINENTAL-SLOPE OFF EASTERN TAIWAN

      Marine geology
    59. BRULAND KW; ORIANS KJ; COWEN JP
      REACTIVE TRACE-METALS IN THE STRATIFIED CENTRAL NORTH PACIFIC

      Geochimica et cosmochimica acta
    60. PICKETT DA; MURRELL MT; WILLIAMS RW
      DETERMINATION OF FEMTOGRAM QUANTITIES OF PROTOACTINIUM IN GEOLOGIC SAMPLES BY THERMAL IONIZATION MASS-SPECTROMETRY

      Analytical chemistry
    61. THOMSON J; COLLEY S; ANDERSON R; COOK GT; MACKENZIE AB; HARKNESS DD
      HOLOCENE SEDIMENT FLUXES IN THE NORTHEAST ATLANTIC FROM TH-230(EXCESS) AND RADIOCARBON MEASUREMENTS

      Paleoceanography
    62. LOWE LM; DAVIS MW; CHAMBERS DB
      IMPACT OF RADON EMANATION ON THE ALIS FOR RA-226 AND URANIUM ORE DUST

      Health physics
    63. NOZAKI Y; OHTA Y
      RAPID AND FREQUENT TURBIDITE ACCUMULATION IN THE BOTTOM OF IZU-OGASAWARA TRENCH - CHEMICAL AND RADIOCHEMICAL EVIDENCE

      Earth and planetary science letters


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Documento generato il 19/01/21 alle ore 22:28:32