Showing 621 - 640 results of 649 for search '"fossil"', query time: 0.05s Refine Results
  1. 621

    Promessas antológicas: o conto latino-americano contemporâneo a partir de algumas antologias by Wilson Alves-Bezerra

    Published 2011-01-01
    “…The issues are related to the market in fl uences, the criteria employed by anthologists and the endurance of fossilized views on the continental production such as the boom of Latin American Literature from the fi fties and the magical realism. …”
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  2. 622

    Nouvelle approche métrique de l'épaule du genre Archaeolemur : caractéristiques morphologiques et myologiques by Beby Ramanivosoa

    Published 2011-10-01
    “…We can recognize subfossil lemurs, less mineralized than the fossils. They are much larger than the extant ones. …”
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  3. 623

    Synthesis of micropaleontological age constraints for the reconstruction of the Tethyan realm in the Lesser Caucasus (Armenia, Karabagh) by Danelian, Taniel, Triantaphyllou, Maria, Seyler, Monique, Galoyan, Ghazar, Grigoryan, Arayik, Sosson, Marc

    Published 2023-04-01
    “…Synthesis of the existing bio-chronostratigraphic constraints in Armenia and Karabagh sheds light to the depositional and magmatic history of Tethys in the Lesser Caucasus and highlights the age constraints of fossils on the timing of ophiolite obduction in the region.…”
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  4. 624

    L’enfant de Mezmaiskaya (Caucase) examiné dans une double perspective paléogénétique et paléoanthropologique by Véronique Barriel, Anne-Marie Tillier

    Published 2002-06-01
    “…The palaeogenetic interpretation is examined in the present article based on data available for modern humans (Anderson et al. 1981; HvrBase; http://www.hvrbase.de) and for three Middle Palaeolithic fossils from Germany (Feildhofer 1 and 2 ; Krings et al. 1997; Krings et al. 1999; Schmitz et al. 2002) and Croatia (Vindija-75-G3/h-203; Krings et al. 2000), which are attributed to the Neanderthal line and those of Pan paniscus and the four sub-species of Pan troglodytes (EMBL and GenBank). …”
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  5. 625

    The articular wrist complex in Miocene and Plio-Pleistocene African hominoids: anatomofunctional and morphometric comparative approach by Guillaume Daver

    Published 2009-12-01
    “…Une approche transdisciplinaire a été conduite d’abord à l’aide de radiographies (n = 10), de dissections (n =14) et d’observations morphologiques (n = 392) puis à l’aide de la morphométrie géométrique 3D appliquée à l’étude des os du complexe fonctionnel capitatum-hamatum (n[capitatum] = 245 ; n[hamatum] = 222 ; n[capitatum fossiles] = 10 ; n[hamatum fossiles] = 6). Ainsi, j’ai montré que pour les mouvements de flexion-extension du poignet, les hominoïdes actuels, à l’image des autres anthropoïdes, présentaient une plus grande mobilité médio-carpienne qu’antébrachio-carpienne. …”
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  6. 626

    Placenta-Specific Protein 1 Is Conserved throughout the Placentalia under Purifying Selection by Eric J. Devor

    Published 2014-01-01
    “…Recent phylogenetic analyses, coupled with new, quite complete fossils, suggest that the crown orders were all established rapidly from a common ancestor just after the Cretaceous/Tertiary (K/T) boundary 65 million years ago. …”
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  7. 627

    Mandible and teeth characterization of the Gravettian child from Gargas, France by Mona Le Luyer, Sébastien Villotte, Priscilla Bayle, Sélim Natahi, Adrien Thibeault, Bruno Dutailly, Carole Vercoutère, Catherine Ferrier, Christina San Juan-Foucher, Pascal Foucher

    Published 2022-03-01
    “…Finally, our results also highlight previously undocumented spatial differences in the tooth crown dimensions of Upper Palaeolithic fossils.…”
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  8. 628

    Morphological characterization of biominerals from five multicellular marine algae species by A. M. Zakharenko, M. A. Nawaz, V. V. Chaika, I. V. Zemchenko, T. Yu. Orlova, A. A. Begun, R. V. Romashko, A. N. Galkina, A. A. Karabtsov, G. Chung, K. S. Golokhvast

    Published 2020-06-01
    “…Silica phytoliths are intrinsic parts of the algae and their morphological characterization can provide the basis for palaeo-reconstruction and taxonomic investigation of brown and red algae in palaeontological studies of fossils where all organic matter has decayed.…”
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  9. 629

    Micro- and Nanoscale Pore Structure Characterization and Mineral Composition Analysis of Clayey-Silt Hydrate Reservoir in South China Sea by Cheng Lu, Yuxuan Xia, Xuwen Qin, Chao Ma, Hang Bian, Donghui Xing, Hongfeng Lu

    Published 2022-01-01
    “…The mineral composition of the reservoir is mainly quartz and contains a certain amount of clay minerals, mainly illite, while the mineral composition of reservoir rich in microbial fossils is mainly carbonate. The results indicate that the pore structure and mineral composition of natural gas hydrate reservoirs in Shenhu area lay a foundation for the efficient development of the clayey-silt reservoir.…”
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  10. 630
  11. 631

    Comparaison entre espèces chez le primate et évolution du langage by Anne Reboul

    Published 2023-12-01
    “…One of the main problems regarding the evolution of language is that language does not fossilize, which makes it difficult to date its apparition in the homo lineage. …”
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  12. 632

    Re-evaluation of the Bahariya Formation carcharodontosaurid (Dinosauria: Theropoda) and its implications for allosauroid phylogeny. by Maximilian Kellermann, Elena Cuesta, Oliver W M Rauhut

    Published 2025-01-01
    “…However, due to the destruction of the original material, comparisons of the neotype to the Egyptian fossils have so far only been done cursorily. A detailed reexamination of the available information on the Egyptian carcharodontosaurid, including a previously undescribed photograph of the exhibited specimen, reveals that it differs from the Moroccan neotype in numerous characters, such as the development of the emargination of the antorbital fossa on the nasals, the presence of a horn-like rugosity on the nasal, the lack of a dorsoventral expansion of the lacrimal contact on the frontals, and the relative enlargement of the cerebrum. …”
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  13. 633

    STUDI KARAKTERISTIK BRIKET ARANG BIOMASSA BERBASIS SCREW PRESS by Masbin Dahlan, Enni Sulfiana, sabdha purna yudha, Muh. Nurul Haq Amaluddin

    Published 2024-12-01
    “…Biomass is material originating from plants that can be used as a source of energy, fuel, or a substitute for products and materials originating from fossils. One of the raw materials for biomass briquettes, an energy alternative, is coconut shells. …”
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  14. 634

    Integrating paleoparasitological, paleogenetic, and archaeological data to understand the paleoecological scenario of pre-Columbian archaeological site Gruta do Gentio II, Brazil by Ludmila Gurjão, Lorrayne Brito, Ondemar Dias, Jandira Neto, Alena Mayo Iñiguez

    Published 2025-01-01
    “…Paleoparasitology and paleogenetics is the study parasites in ancient remains from latrines, mummified individuals, and coprolites, that is fossilized or desiccated feces. Paleoparasitological studies in Brazil began with analyses of coprolites from the Gruta do Gentio II (GGII) archaeological site, the oldest site related to the Una ceramist tradition (12,000 to 410 BP), Brazil. …”
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  15. 635

    Osteology and functional morphology of a transitional pterosaur Dearc sgiathanach from the Middle Jurassic (Bathonian) of Scotland by Natalia Jagielska, Michael O’Sullivan, Ian B. Butler, Thomas J. Challands, Gregory F. Funston, Dugald Ross, Amelia Penny, Stephen L. Brusatte

    Published 2025-01-01
    “…The lack of many well-preserved pterosaur fossils limits our understanding of the functional anatomy and behavior of these flight pioneers, particularly from their early history (Triassic to Middle Jurassic). …”
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  16. 636

    Depositional Environments and Soft Sediment Deformation in the Early Jurassic Ammonitico Rosso Formation of Western Greece by Vasilis Golfinopoulos, David J. W. Piper, Avraam Zelilidis, Georgia Pe-Piper, Penelope Papadopoulou, Nicolina Bourli, George Iliopoulos

    Published 2025-01-01
    “…The presence of well-preserved fossils, such as planktonic and benthic foraminifera, Radiolaria (both Spumellaria and Nassellaria), and ammonites, allowed precise age determinations, suggesting that the first appearance of <i>Globuligerina</i> might predate previous records, occurring first in the Pliensbachian rather than the Toarcian. …”
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  17. 637

    Enhanced electrochemical performance of activated carbon derived from Acacia catechu bark by KOH activation for supercapacitor application by Mishra Pawan Kumar, Aryal Sabin, Bhakta Oli Hari, Shrestha Timila, Sapkota Thakur, Shrestha Ram Lal Swagat, Prasad Bhattarai Deval

    Published 2025-01-01
    “…Conventional carbon materials derived from fossils sources cause the limitations of being high rate, processing challenges, and potential harm. …”
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  18. 638

    Comparative analysis of the Gran Dolina-TD6 (Spain) and Tighennif (Algeria) hominin mandibles by José-Maria Bermúdez de Castro, Maria Martinón-Torres, Aida Gómez-Robles, Leyre Prado, Susana Sarmiento

    Published 2007-12-01
    “…The dental evidence reveals that North African Middle Pleistocene populations are morphologically closer to African Early Pleistocene populations than to TD6 fossils. We conclude that the Spanish and Algerian hominins belong to different hominin lineages. …”
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  19. 639

    Distribution of Trace Elements, Sr-C Isotopes, and Sedimentary Characteristics as Paleoenvironmental Indicator of the Late Permian Linxi Formation in the Linxi Area, Eastern Inner... by Linlin Wang, Yongsheng Zhang, Enyuan Xing, Yuan Peng, Dongdong Yu

    Published 2020-01-01
    “…Based on these investigations, we conclude that the Linxi Formation is mainly composed of clastic sediments, interbedded with limestone lenses, with bioherm limestone at the top of the formation. Inner-layer marine fossils (calcium algae, bryozoans, and sponges) and freshwater and blackish water microfossils (bivalves) are all present, indicative of a typical shallow water sedimentary environment with an open and concussion background. …”
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  20. 640

    Quantitative evidence for dimorphism suggests sexual selection in the maxillary caniniform process of Placerias hesternus. by James L Pinto, Charles R Marshall, Sterling J Nesbitt, Daniel Varajão de Latorre

    Published 2024-01-01
    “…Alternative explanations to sexual dimorphism that could account for the dimorphism among these fossils include the presence of juveniles in the sample or time-averaged sampling of a chronospecies, but both have been previously rejected for the Placerias Quarry population. …”
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