[PDF] Top 20 Speleothem stable isotope records from Eastern
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Speleothem stable isotope records from Eastern
... stable carbon and oxygen isotope ratios of carbonate deposits became the most frequently.. 78.[r] ... See full document
24
Speleothem stable isotope records for east-central Europe: resampling sedimentary proxy records to obtain evenly spaced time series with spectral guidance
... To determine this threshold frequency objectively, first the spectral characteristics of the original and the interpolated time series were explored to see if the powers of the time se- ries’ Lomb–Scargle–Fourier ... See full document
11
Inter-annual tropical Pacific climate variability in an isotope-enabled CGCM: implications for interpreting coral stable oxygen isotope records of ENSO
... the eastern equatorial Pacific extends right across the tropical Pacific do- main (to 120 ◦ E), rather than to ∼ 160 ◦ E as in the instru- mental HadISST data (Rayner et ... See full document
15
Challenges associated with the climatic interpretation of water stable isotope records from a highly resolved firn core from Adélie Land, coastal Antarctica
... trajectories from Jan- uary 1998 to December ...the eastern sector: (0–66 ◦ S, 0–180 ◦ E), (ii) the plateau: (66–90 ◦ S, 0–180 ◦ E), (iii) the Ross Sea sector: (0–75 ◦ S, 180–240 ◦ E), and finally (iv) the ... See full document
28
Winter and summer blocking variability in the North Atlantic region – evidence from long-term observational and proxy data from southwestern Greenland
... reconstructions from Greenland ice cores, are available (Cr¨uger et ...these records is often related to the atmospheric teleconnection patterns, in particular, with the North Atlantic Oscillation (NAO) ... See full document
13
Stable isotope anatomy of tropical cyclone Ita, North-Eastern Australia, April 2014
... the isotope signal. The isotope values measured during TC Ita also suggest that distance was an important ...the isotope values in TC rainfall and the isotopic signal imparted in speleothem ... See full document
15
Paleoclimate in continental northwestern Europe during the Eemian and early Weichselian (125–97 ka): insights from a Belgian speleothem
... of speleothem growth occurs at ...continental records are already within the Eemian climate optimum ...starting speleothem growth was most likely moisture availability, linked to an in- crease in ... See full document
14
Water and carbon stable isotope records from natural archives: a new database and interactive online platform for data browsing, visualizing and downloading
... proxy records, and model ...oxygen stable isotope data from terrestrial and ice archives for the MH and LGM, and Oppo et ...O records encompassing the ...ulation from the ... See full document
27
Net accumulation rates derived from ice core stable isotope records of Pío XI glacier, Southern Patagonia Icefield
... data from other alpine glaciers, where the thinning is minor above 50 m (see ...m from a prominent ridge, is exposed to very high wind, generally from the west, which effectively reduces the snow ... See full document
10
Formation of a Rain Shadow:O and H Stable Isotope Records in Authigenic Clays From the Siwalik Group in Eastern Bhutan
... Confidential manuscript submitted to Geochemistry, Geophysics, Geosystems To decrease the δ18O values by 2.5‰ between at 4.5 Ma and the present day, we estimate.. that the mean annual pr[r] ... See full document
42
Abstract: Speleothem oxygen isotope records from the Caribbean, Central, and North America reveal
... the eastern Pacific realms [71,72], and it is the dominant source of rainfall in Central America, particularly south of ...moisture from the Atlantic into the Caribbean Sea, where the flow intensifies, ... See full document
38
Unravelling collembolan life belowground: Stoichiometry, metabolism and release of carbon and nitrogen
... ranging from decomposition to the functioning of the rhizosphere (Lussenhop ...of stable isotope additions to investigate collembolans’ release of nutrients and to understand some of the ... See full document
38
Multiscale monsoon variability during the last two climatic cycles revealed by spectral signals in Chinese loess and speleothem records
... puts from melting icebergs (Broecker, ...Apart from the geological evi- dence, numerical modelling also suggests that the Atlantic meridional overturning circulation might affect abrupt oscil- lations of ... See full document
9
Late Quaternary Variations in the South American Monsoon System as Inferred by Speleothems – New Perspectives Using the SISAL Database
... in speleothem records from Diva Cave from Northeast Brazil [18], Pau d’Alho and Jaraguá caves from mid-western Brazil [17,21], Palestina [27] and Cascayunga caves [12] from the ... See full document
21
Ranges of moisture-source temperature estimated from Antarctic ice cores stable isotope records over glacial–interglacial cycles
... In order to show the differences of normal and logarith- mic plot, global isotope data from Global Network of Iso- topes in Precipitation (GNIP) database (e.g. Rozanski et al., 1993) and a recent ... See full document
17
Holocene climate variability in north-eastern Italy: potential influence of the NAO and solar activity recorded by speleothem data
... The δ 18 O value of the precipitation falling at the cave site seems to be mainly related to temperature as indicated by the high correlation coefficient (R = 0.78 [0.56; 0.89], num- ber of observations, N = 31) between ... See full document
17
Coupling textural and stable-isotope variations in fluvial stromatolites: Comparison of Pleistocene and recent records in NE Spain
... transition from type B laminae to type A laminae suggests de- creased development of the surface activity of the micro- bial mat (mainly cyanobacteria) as temperature and light decrease, ...passages from ... See full document
20
New online method for water isotope analysis of speleothem fluid inclusions using laser absorption spectroscopy (WS-CRDS)
... a stable water vapour mixing ratio and isotopic background via a constant supply of internal stan- dard water (ST-08) with well-known δD and δ 18 O isotopic values into a nitrogen stream using a Union Tee connec- ... See full document
14
Intrinsic and extrinsic forcing in life histories: patterns of growth and stable isotopes in male Antarctic fur seal teeth
... We explored the use of cross-dating accuracy checks commonly used in dendrochronology to ensure the most accurate assignment of growth layers to calendar years. Individual uncorrected width time series were correlated to ... See full document
10
Stable isotope analyses of bat fur: Applications for investigating North American bat migration
... of stable hydrogen isotope studies investigating bird migration analyze feathers, a keratinous tissue to which fur is the best mammalian ...using stable hydrogen isotope analysis to ... See full document
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