Results 31 to 40 of about 1,574,404 (344)
Sexual Dimorphism in Homo erectus Inferred from 1.5 Ma Footprints Near Ileret, Kenya [PDF]
, 2019 Sexual dimorphism can be one of the most important indicators of social behavior in fossil species, but the effects of time averaging, geographic variation, and differential preservation can complicate attempts to determine this measure from preserved ...
Hatala, Kevin G. +2 more
core +2 more sources
Quaternary Science AdvancesThe scarcity of pictorial reconstructions focusing on Quaternary flora and vegetation prompts a reevaluation of traditional zoocentrism in future paleoartistic research.
José Carrión +7 more
doaj +1 more source
Brazilian Journal of Medical and Biological Research, 2001 Despite extensive genetic and immunological research, the complex etiology and pathogenesis of type I diabetes remains unresolved. During the last few years, our attention has been focused on factors such as abnormalities of islet function and/or ...
F. Homo-Delarche
doaj +1 more source
A model of the emergence and evolution of integrated worldviews [PDF]
, 2009 It \ud is proposed that the ability of humans to flourish in diverse \ud environments and evolve complex cultures reflects the following two \ud underlying cognitive transitions.
Aerts, Dr. Diederik, Gabora, Dr. Liane
core +1 more source
De novo design of a homo-trimeric amantadine-binding protein. [PDF]
, 2019 The computational design of a symmetric protein homo-oligomer that binds a symmetry-matched small molecule larger than a metal ion has not yet been achieved.
Adams +36 more
core +2 more sources
Thin-Film Tandem Organic Solar Cells With Improved Efficiency
IEEE Access, 2020 Seeking high power conversion efficiency is always a striving pathway for many researchers to commercialize organic solar cells (OSCs). Thus, it is essential to achieve high conversion efficiency to make solar oriented devices as truly green energy ...
Waqas Farooq +8 more
doaj +1 more source
Long-term patterns of body mass and stature evolution within the hominin lineage [PDF]
Royal Society Open Science, 2017 Body size is a central determinant of a species' biology and adaptive strategy, but the number of reliable estimates of hominin body mass and stature have been insufficient to determine long-term patterns and subtle interactions in these size components ...
Manuel Will +2 more
doaj +1 more source
Homo heidelbergensis: The Tool to Our Success [PDF]
, 2016 Homo heidelbergensis, a physiological variant of the species Homo sapien, is an extinct species that existed in both Europe and parts of Asia from 700,000 years ago to roughly 300,000 years ago (carbon dating). This “subspecies” of Homo sapiens, as it is
Burkard, Alexander
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Blinatumomab has been shown to be highly effective for patients with pediatric B‐ALL and has recently become standard of care therapy. Due to its past use in the clinical trial setting, there is limited information available about real‐world administration.
Katelyn Oranges +12 more
wiley +1 more source
A theoretical study for the effect of polarity, steric energy and energy levels for HOMO and LUMO orbitals on the rate of addition of methyl radical to some monosubstituted Alkenes. [PDF]
Kirkuk Journal of Science, 2008 In this work The factors affecting the rate of addition of methyl radical to a number of monosubstitued Alkenes have been studied using quantum mechanical calculations.
Mostafa R.Aeyd
doaj +1 more source