Results 21 to 30 of about 10,877 (263)

Humans, geometric similarity and the Froude number: is ''reasonably close'' really close enough? [PDF]

open access: yes, 2012
Summary Understanding locomotor energetics is imperative, because energy expended during locomotion, a requisite feature of primate subsistence, is lost to reproduction.
Kramer, P.A., Sylvester, A.D.
core   +3 more sources

Lacustrine mollusc radiations in the Lake Malawi Basin : experiments in a natural laboratory for evolution [PDF]

open access: yes, 2012
In terminal Pliocene-early Pleistocene times, part of the Malawi Basin was occupied by paleo-lake Chiwondo. Molluscan biostratigraphy situates this freshwater lake either in the East African wet phase between 2.7-2.4 Ma or that of 2.0-1.8 Ma.
Gautier, Achilles, Van Damme, Dirk
core   +3 more sources

Facts and their interpretation in paleoanthropological enquiries

open access: yesStudia Ecologiae et Bioethicae, 2016
The search for truth in the sciences which deal with the prehistoric past seems exceptionally attractive. What is involved in them is not only the historical dimension, but also an attempt at understanding the present moment.
Jacek Tomczyk
doaj   +1 more source

Trans-epochal variations in body length in different regions of Europe from the Upper Paleolithic to Middle Ages (from paleoanthropological data) [PDF]

open access: yesВестник археологии, антропологии и этнографии
In the present work, the study of variation in height in different periods (from the Upper Paleolithic to medieval period) in the territory of Europe was carried out.
Kuznetsova O.A.
doaj   +1 more source

Medieval mass burial in Pereslavl-Zalessky [PDF]

open access: yesВестник археологии, антропологии и этнографии, 2021
The paper presents the results of the anthropological study of a mass grave located in the grounds of the kremlin of Pereslavl-Zalessky (European Russia). It has been preliminary dated to the 13th — first half of the 14th century.
Rasskazova A.V.   +2 more
doaj   +1 more source

Morphology, paleoanthropology, and neanderthals [PDF]

open access: yesThe Anatomical Record, 1998
Morphology carries the primary signal of events in the evolutionary history of any group of organisms but has been relatively neglected by paleoanthropologists, those who study the history of the human species. Partly this is the result of historical influences, but it is also due to a rather fundamentalist adherence among paleoanthropologists to the ...
I, Tattersall, J H, Schwartz
openaire   +2 more sources

An Early Cretaceous enantiornithine (Aves) preserving an unlaid egg and probable medullary bone

open access: yesNature Communications, 2019
The fossil record of the reproductive traits of early birds is limited. Here, Bailleul and colleagues describe the Cretaceous enantiornithine bird Avimaia schweitzerae, which preserves an unlaid egg in the abdominal cavity and putative medullary bone.
Alida M. Bailleul   +7 more
doaj   +1 more source

Faunal Assemblages From Lower Bed I (Oldupai Gorge, Tanzania)

open access: yesFrontiers in Ecology and Evolution, 2022
Palaeobiological and archeological excavations at the site of Ewass Oldupa, found in the western Plio-Pleistocene rift basin of Oldupai Gorge (also Olduvai Gorge), Tanzania, revealed rich fossiliferous levels and the earliest remains of human activity at
Pamela Akuku   +12 more
doaj   +1 more source

Separating sexual dimorphism from other morphological variation in a specimen complex of fossil marine reptiles (Reptilia, Ichthyosauriformes, Chaohusaurus). [PDF]

open access: yes, 2018
The Early Triassic Chaohu Fauna from Anhui Province, China, contains the oldest record of Mesozoic marine reptiles, such as Cartorhynchus and Sclerocormus.
Hu, Yuan-Chao   +7 more
core   +2 more sources

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