Results 41 to 50 of about 715,228 (305)

Insights into the cognitive evolution of genus Homo: Eye-tracking analysis of stone tool recognition in trained versus novice modern humans

open access: yesCurrent Research in Behavioral Sciences
Eye tracking technologies have recently been used to analyze the visual exploration of stone tool stimuli by modern humans to investigate the cognition of our ancestors.
Chloé Bryche   +4 more
doaj   +1 more source

Stone Tools Continuity of the Late Mesolithic and Early Neolithic Population of the Lower Kama River Region

open access: yesПоволжская археология, 2013
A widespread thesis concerning population continuity in the Lower Kama region during the Late Mesolithic and the Early Neolithic is challenged in the article.
Viskalin Aleksandr V.
doaj   +1 more source

Stone-Type Dualities for Separation Logics [PDF]

open access: yes, 2019
Stone-type duality theorems, which relate algebraic and relational/topological models, are important tools in logic because -- in addition to elegant abstraction -- they strengthen soundness and completeness to a categorical equivalence, yielding a ...
Docherty, Simon, Pym, David
core   +2 more sources

Development of human monoclonal antibodies against TARM1 by yeast display

open access: yesFEBS Open Bio, EarlyView.
Human monoclonal antibodies against TARM1 are generated by yeast display‐guided selection. These antibodies bind to soluble and cell‐surface forms of TARM1. Also, these antibodies exhibit agonistic activity in the NFAT‐GFP reporter assay, indicating that TARM1 signaling can be functionally modulated by antibodies and suggesting TARM1 as a potential ...
Rikio Yabe   +5 more
wiley   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Eneolitization of the Forest Steppe Volga Region: cultural evolution or migration?

open access: yesАрхеология евразийских степей
The source base for the Eneolithic of the forest steppe Volga region includes Eneolithic burial grounds and campsites. The data from the study of ceramics, stone, bone, metal tools, anthropological and archeozoological materials, radiocarbon dating were ...
Arkadii I. Korolev
doaj   +1 more source

The Early Neolithic Shoushma 10 Settlement at the Upper Course of the Konda River

open access: yesПоволжская археология, 2020
Early Neolithic in the basin of the Konda River, the left tributary of the Irtysh River, is characterized by a large number of sites, a variety of their types and the original artifacts.
Klement'eva Tatiana Yu.   +2 more
doaj   +1 more source

The social origins of cooking and dining in early villages of western Asia [PDF]

open access: yes, 2000
This paper explores social customs of cooking and dining as farming emerged in the earliest villages of Palestine and Jordan (12,650–6850 cal BC). The approach is a spatial analysis of in situ hearths, pits, bins, benches, platforms, activity areas ...
Wright, KI
core   +1 more source

Five‐Year Disease Progression in Synuclein Seeding Positive Sporadic Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To provide a comprehensive description of disease progression in synuclein seeding assay (SAA) positive sporadic Parkinson Disease participants, using Neuronal Synuclein Disease integrated biological and functional impairment staging framework.
Paulina Gonzalez‐Latapi   +19 more
wiley   +1 more source

The evolutionary neuroscience of tool making [PDF]

open access: yes, 2007
The appearance of the first intentionally modified stone tools over 2.5 million years ago marked a watershed in human evolutionary history, expanding the human adaptive niche and initiating a trend of technological elaboration that continues to the ...
Chaminade, T, Stout, D
core  

Home - About - Disclaimer - Privacy