Results 141 to 150 of about 26,858 (250)

Experimental Study on the Formation of Clay Minerals from Obsidian by Interaction with Acid Solution at 150° and 200°C

, 1995
M. Kawano, Katsutoshi Tomita
openalex   +1 more source

Quarrying Evidence at the Quispisisa Obsidian Source, Ayacucho, Peru [PDF]

, 2011
Nicholas Tripcevich, Daniel A. Contreras
openalex   +1 more source

Preliminary results of a rock-magnetic study of obsidians from central Mexico

, 1999
J. Urrutia‐Fucugauchi
openalex   +2 more sources

Determining the Provenance of Obsidian in Southern Patagonia Using Optical Properties [PDF]

, 2013
María Victoria Fernández, P. R. Leal
openalex   +1 more source

The Underappreciated Benefits of Interleaving for Category Learning. [PDF]

J Intell, 2023
Do LA, Thomas AK.
europepmc   +1 more source

Breakthrough in precision (0.3 percent) of neutron activation analyses applied to provenience studies of obsidian

, 2002
Frank Asaro, F. H. Stross, Richard L. Burger   +2 more
openalex   +2 more sources

Archaeological evidence for two culture diverse Neanderthal populations in the North Caucasus and contacts between them. [PDF]

PLoS One, 2023
Doronicheva EV, Golovanova LV, Doronichev VB, Kurbanov RN.   +3 more
europepmc   +1 more source

Obsidian®ASG in anastomotic healing after rectal cancer resection-OBANORES: a prospective clinical feasibility study. [PDF]

Int J Colorectal Dis
Valsamidis TN, Tøttrup A, Ljungmann K, Avlund TH, Harsløf S, Buchard C, Iversen LH.   +6 more
europepmc   +1 more source

Truly reproducible uniform estimation of the ADC with multi-b diffusion data- Application in prostate diffusion imaging. [PDF]

Magn Reson Med, 2023
Kuczera S, Langkilde F, Maier SE.
europepmc   +1 more source

Obsidian use and mobility during the Early and Middle Holocene in the Salt Puna, NW Argentina [PDF]

, 2015
Elizabeth Pintar, Jorge G. Martínez, Carlos Aschero, Michael D. Glascock   +3 more
openalex   +1 more source