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Impacted Bones: Can Extant Primates Help Identify Tool Use in Early Hominins?
ABSTRACT Despite recent advances pushing back the earliest record of tool use, how and when it first emerged in hominins, and the extent to which it featured amongst the numerous co‐existing species, remain critical questions in paleoanthropology. In addition to analyzing fossils and lithic toolkits, novel strides in understanding this might be made by
Rachel M. Hurwitz +3 more
wiley +1 more source
Cryogenic propellant management in space: open challenges and perspectives. [PDF]
Simonini A +9 more
europepmc +1 more source
Proof of Concept for a Novel Ultralight Pneumatic Telescopic Boom Fabricated via Additive Manufacturing for Space Applications. [PDF]
Badea TA, Crisan AA, Maier LR.
europepmc +1 more source
The MAGnetometers for Innovation and Capability (MAGIC) Technology Demonstration Payload. [PDF]
Miles DM +21 more
europepmc +1 more source
Free surface bubbly flow in an open capillary channel. [PDF]
Wu B, Wu Z, Chen Y, Li G, Yao W.
europepmc +1 more source
Water droplet evaporation in varied gravity and electric fields. [PDF]
Gibbons MJ +4 more
europepmc +1 more source
Omics Studies of Tumor Cells under Microgravity Conditions. [PDF]
Graf J +12 more
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An SRAM-based fully-integrated analog closed-loop in-memory computing accelerator
Mannocci P +10 more
europepmc +1 more source
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Lymphocytes on sounding rockets
Advances in Space Research, 1992The effect of gravity on human lymphocytes in-vitro has been extensively studied by our team in true microgravity in space /1-3/, in simulated lowgravity in the clinostat /4,5/ and in hypergravity in the centrifuge /5-7/. Lymphocytes are easily purified from peripheral blood and can be ictivated either chemically or by exposure to mitogens in culture ...
Cogoli M +8 more
openaire +3 more sources

