• PLEISTOCENE PALEOENVIRONMENTAL EVOLUTION AT CONTINENTAL MIDDLE LATITUDE INFERRED FROM CARBON AND OXYGEN STABLE ISOTOPE ANALYSIS OF OSTRACODES FROM THE GUADIX-BAZA BASIN (GRANADA, SE SPAIN) 

  Ortiz J.E.; Torres T.; Llamas J.F.; Delgado A.; Reyes E.; Raya J.; Soler V. (2006)

  A representative paleoenvironmental reconstruction of continental middle latitude from ca. 2 my to the upper part of Middle Pleistocene (279 ± 77 ky) was obtained from the carbon and oxygen stable isotopes analyzed in ...
• COLOMBIAN DRY MOIST FOREST TRANSITIONS IN THE LLANOS ORIENTALES-A COMPARISON OF MODEL AND POLLEN-BASED BIOME RECONSTRUCTIONS 

  Marchant R.; Berrío J.C.; Boom A.; Behling H.; Hooghiemstra H. (2006)

  Colombian vegetation, at the ecological level of the biome, is reconstructed at six sites using pollen data assigned a priori to plant functional types and biomes. The chosen sites incorporate four savanna sites (Laguna ...
• METHANE DYNAMICS IN A MICROBIAL COMMUNITY OF THE BLACK SEA TRACED BY STABLE CARBON ISOTOPES IN VITRO 

  Seifert R.; Blumenberg M.; Michaelis W.; Nauhaus K.; Krüger M. (2006)

  Microbial mats thriving at gas seeps within anoxic bottom water were sampled during a Black Sea expedition in summer 2001. These mats contain associations of archaea which belong to the ANME-1 and, to a lesser extent, to ...
• EAST ASIAN SUMMER MONSOON VARIABILITY DURING MARINE ISOTOPE STAGE 5 BASED ON SPELEOTHEM δ18O RECORDS FROM WANXIANG CAVE, CENTRAL CHINA 

  Johnson K.R.; Lynn Ingram B.; Sharp W.D.; Zhang P. (2006)

  Speleothems from Wanxiang Cave, China (33°19′ N, 105°00′ E), located near the northern limit of the East Asian summer monsoon, provide high-resolution records of paleomonsoon variability. We present a simple model for ...
• WINTER-SPRING PRECIPITATION AS THE PRINCIPAL CONTROL ON PREDOMINANCE OF C3 PLANTS IN CENTRAL ASIA OVER THE PAST 1.77 MYR: EVIDENCE FROM δ13C OF LOESS ORGANIC MATTER IN TAJIKISTAN 

  Yang S.; Ding Z. (2006)

  Although changes in atmospheric CO2 levels are thought to be the major factor driving long-term C3/C4 vegetation evolution, recent studies tend to emphasize the effect of regional climate conditions on C3/C4 variations. ...

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