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421por Dubut, Vincent, Fouquet, Antoine, Voisin, Adrien, Costedoat, Caroline, Chappaz, Rémi, Gilles, André“…Using several phylogenetic and molecular dating methods interpreted in conjunction with paleoclimatic and geomorphologic evidence, we investigated the processes and timing of differentiation of the Telestes lineages. …”
Publicado 2012
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422“…By combining the main climatological determinants of woody cover in tropical Africa with paleoenvironmental and paleoclimatic data for representative (Holocene and Eemian) GSPs, we estimate precipitation regimes and habitat distributions during GSPs. …”
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423por Traversi, R., Becagli, S., Poluianov, S., Severi, M., Solanki, S. K., Usoskin, I. G., Udisti, R.“…The evidence that the nitrate record from the EDC ice core is able to capture the Laschamp event hints toward the possibility of using this marker for studying galactic cosmic ray flux variations and thus also major geomagnetic field excursions at pluri-centennial-millennial time scales, thus opening up new perspectives in paleoclimatic studies.…”
Publicado 2016
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424por Lorenz, David J., Nieto-Lugilde, Diego, Blois, Jessica L., Fitzpatrick, Matthew C., Williams, John W.“…This downscaling includes two transient paleoclimatic simulations and 12 climate models for the IPCC AR5 (CMIP5) historical (1850–2005), RCP4.5, and RCP8.5 21st-century scenarios. …”
Publicado 2016
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425“…It is surprising how biomineralisation by a key phytoplanktonic group remains underconstrained, yet is influential on ocean alkalinity and responsible for the built up of our paleoclimatic archive over the last 200 Myrs. Here, we report two close relative coccolith taxa exhibiting substantial bioaccumulation of strontium: Scyphosphaera and Pontosphaera grown in the laboratory or retrieved from Pliocene sediments. …”
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426por Ban, Fengmei, Baker, Andy, Marjo, Christopher E., Duan, Wuhui, Li, Xianglei, Han, Jinxian, Coleborn, Katie, Akter, Rabeya, Tan, Ming, Nagra, Gurinder“…Stalagmites play an important role in paleoclimatic reconstructions from seasonal to orbital time scales as (230)Th-dating can provide an accurate absolute age. …”
Publicado 2018
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427por Yang, Xiaoyan, Wu, Wenxiang, Perry, Linda, Ma, Zhikun, Bar-Yosef, Ofer, Cohen, David J., Zheng, Hongbo, Ge, Quansheng“…With this diachronic overview, we can place the trajectories into the context of paleoclimatic reconstructions for this period. Entering the Holocene, climatic changes increased the yield stability, abundance, and availability of the wild progenitors of millets, with growing conditions increasingly favoring millets while becoming more unfavorable for grasses of the Triticeae tribe. …”
Publicado 2018
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428“…Mollusk shells represent important archives for paleoclimatic studies aiming to reconstruct environmental conditions at high temporal resolution. …”
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429por Sun, Youbin, Yin, Qiuzhen, Crucifix, Michel, Clemens, Steven C., Araya-Melo, Pablo, Liu, Weiguo, Qiang, Xiaoke, Liu, Qingsong, Zhao, Hui, Liang, Lianji, Chen, Hongyun, Li, Ying, Zhang, Li, Dong, Guocheng, Li, Ming, Zhou, Weijian, Berger, Andre, An, Zhisheng“…The mid-Pleistocene transition (MPT) is widely recognized as a shift in paleoclimatic periodicity from 41- to 100-kyr cycles, which largely reflects integrated changes in global ice volume, sea level, and ocean temperature from the marine realm. …”
Publicado 2019
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430por Mychajliw, Alexis M., Rice, Karin A., Tewksbury, Laura R., Southon, John R., Lindsey, Emily L.“…Neotoma nests (i.e., middens) and their associated coprolites inform paleoclimatic reconstructions for the arid southwestern US but are not typically preserved in coastal areas due to environmental and physiological characteristics. …”
Publicado 2020
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431por Mathew, Manoj, Makhankova, Adelya, Menier, David, Sautter, Benjamin, Betzler, Christian, Pierson, Bernard“…Nevertheless, the mechanisms of its emergence, adaptability in siliciclastic-dominated margins and demise, especially in southern South China Sea (SCS), are largely speculative and remains enigmatic along with a scarcity of constraints on paleoclimatic and palaeoceanographic conditions. Here we show, through newly acquired high-resolution geophysical data and accurate stratigraphic records based on strontium isotopic dating, the evolution of these platforms from ~15.5–9.5 Ma is initially tied to tectonics and eustasy, and ultimately, after ~9.5 Ma, to changes in the global climate patterns and consequent palaeoceanographic conditions. …”
Publicado 2020
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432por Chen, Ningbo, Ren, Lele, Du, Linyao, Hou, Jiawen, Mullin, Victoria E., Wu, Duo, Zhao, Xueye, Li, Chunmei, Huang, Jiahui, Qi, Xuebin, Capodiferro, Marco Rosario, Achilli, Alessandro, Lei, Chuzhao, Chen, Fahu, Su, Bing, Dong, Guanghui, Zhang, Xiaoming“…Furthermore, comparative analysis with zooarchaeological and paleoclimatic evidence indicated that a high summer temperature in the late Neolithic might have facilitated the northward expansion of tropical animals (at least gaur and Sumatran-like rhinoceros) to the NETP. …”
Publicado 2020
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433por Baccolo, Giovanni, Delmonte, Barbara, Niles, P. B., Cibin, Giannantonio, Di Stefano, Elena, Hampai, Dariush, Keller, Lindsay, Maggi, Valter, Marcelli, Augusto, Michalski, Joseph, Snead, Christopher, Frezzotti, Massimo“…Additional implications concern the preservation of dust-related signals in deep ice cores with respect to paleoclimatic reconstructions and the englacial history of meteorites from Antarctic blue ice fields.…”
Publicado 2021
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434por Rodriguez, J. Alexis P., Tanaka, Kenneth L., Bramson, Ali M., Leonard, Gregory J., Baker, Victor R., Zarroca, Mario“…A previously suggested warm paleoclimatic spike indicates that the erosion could have occurred as recently as ~50 Ka. …”
Publicado 2021
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435por Moles, Juan, Derkarabetian, Shahan, Schiaparelli, Stefano, Schrödl, Michael, Troncoso, Jesús S., Wilson, Nerida G., Giribet, Gonzalo“…Our study agrees on how diachronic paleoclimatic and current environmental factors shaped Antarctic communities both at the shallow and deep-sea levels, promoting Antarctica as the center of origin for numerous taxa such as gastropod mollusks.…”
Publicado 2021
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436por Patalano, Robert, Hu, Jing, Leng, Qin, Liu, Weiguo, Wang, Huanye, Roberts, Patrick, Storozum, Michael, Yang, Lin, Yang, Hong“…Plant materials used in the construction of segments and beacon towers of the ancient Great Wall in northwestern China contain untapped potential for revealing local paleoclimatic and environmental conditions. For the first time, we characterize the molecular preservation and stable carbon and nitrogen isotope compositions of AMS-dated common reeds (Phragmites) collected from ancient Great Wall fascines in today’s Gansu and Xinjiang using a combination of chromatographic techniques and isotope analyses. …”
Publicado 2022
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437“…This is particularly important for the evaluation of numerical palaeoclimate models. Here we present new evidence for a reduced North Atlantic Current (NAC) at the termination of the third last glacial, for which palaeocurrent information was previously unavailable. …”
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438por Li, J. X., Yue, L. P., Roberts, A. P., Hirt, A. M., Pan, F., Guo, Lin, Xu, Y., Xi, R. G., Guo, Lei, Qiang, X. K., Gai, C. C., Jiang, Z. X., Sun, Z. M., Liu, Q. S.“…Our results indicate that the local palaeoclimate was teleconnected strongly to the overall global cooling pattern, so that local enhanced aridification recorded by the studied aeolian sequence is dominantly a response to global climatic forcing rather than plateau uplift.…”
Publicado 2018
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439por Liu, Congcong, Li, Ying, Xu, Li, Li, Mingxu, Wang, Jianming, Yan, Pu, He, Nianpeng“…These three indices address the shortcoming of stomatal density that only describes “abundance” and may, collectively, have a better capacity to explore crop development, plant adaptation and evolution, and potentially ultimately enable a more accurate reconstruction of the palaeoclimate.…”
Publicado 2021
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440“…Deep Earth degassing is a critical forcing factor for atmospheric CO(2) variations and palaeoclimate changes in Earth’s history. For the Cenozoic, the key driving mechanism of atmospheric CO(2) variations remains controversial. …”
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