Results 81 to 90 of about 711,661 (207)

Naïve, unenculturated chimpanzees fail to make and use flaked stone tools. [PDF]

Open Res Eur, 2021
Bandini E, Motes-Rodrigo A, Archer W, Minchin T, Axelsen H, Hernandez-Aguilar RA, McPherron SP, Tennie C.   +7 more
europepmc   +1 more source

Analisis Potensi Bahaya dan Upaya Pengendalian Risiko Bahaya pada Pekerja Pemecah Batu [PDF]

, 2010
Risk Assessment is an activity that analyze a risk by determining the likelihood/ probability and severity ofconsequence / Consequences of a risk. This study is aimed to describe and assess the risk level in terms ofworker characteristics, equipment ...
Jayanti, S. (Siswi), Setyaningsih, Y. (Yuliani), Wahyuni, I. (Ida)   +2 more
core  

Wild capuchin monkeys use stones and sticks to access underground food

Scientific Reports
Primates employ different tools and techniques to overcome the challenges of obtaining underground food resources. Humans and chimpanzees are known to tackle this problem with stick tools and one population of capuchin monkeys habitually uses stone tools.
Tatiane Valença, Gabriela Oliveira Affonço, Tiago Falótico   +2 more
doaj   +1 more source

Nonflint Stone Tools of the Early Upper Paleolithic.

, 1993
Among the remains recovered from Paleolithic living surfaces, a category consists of blocks, cobbles, and plaquettes, which were used in a rough state and which display traces of use.
de Beaune, Sophie A.
core   +1 more source

Three-dimensional surface morphometry differentiates behaviour on primate percussive stone tools. [PDF]

J R Soc Interface, 2021
Proffitt T, Reeves JS, Benito-Calvo A, Sánchez-Romero L, Arroyo A, Malaijivitnond S, Luncz LV.   +6 more
europepmc   +1 more source

Stone Finds of the Starčevo Culture From the Site of Galovo in Slavonski Brod - The Results of the Lithic Analysis From Pit House SU 291 [PDF]

, 2009
Tijekom desetogodišnjih istraživanja naselja starčevačke kulture na položaju Galovo u Slavonskom Brodu, prikupljena je velika količina kamenih nalaza koji, uz keramičke nalaze, čine najbrojniji pokretni inventar.
Maja Bunčić
core   +2 more sources

Vectorial application for the illustration of archaeological lithic artefacts using the "Stone Tools Illustrations with Vector Art" (STIVA) Method. [PDF]

PLoS One, 2021
Cerasoni JN.
europepmc   +1 more source

Factor analysis of the market environment for artisanal dimension stone in Nairobi, Kenya [PDF]

, 2013
Artisanal dimension stone (i.e., blocks cut and shaped from natural rock using hand tools) has attracted scholarly attention as part of the informal sector of the construction industry and as part of the productive enterprise of artisans.
Jones, B., Jones, B., K'Akumu, O.A., K'Akumu, O.A., Yang, J., Yang, J.   +5 more
core  

Quantitative use-wear analysis of stone tools: Measuring how the intensity of use affects the identification of the worked material. [PDF]

PLoS One, 2021
Ibáñez JJ, Mazzucco N.
europepmc   +1 more source

2016 Archaeological Investigations at the T. M. Sanders Site (41LR2), Lamar County, Texas [PDF]

, 2017
On March 4th and 5th, 2016, Bo Nelson and Mark Walters returned to the T. M. Sanders site (41LR2) to inspect the property after Julia Trigg Crawford, the main landowner of the site, informed us that the fields at the site had been prepped for this year ...
Nelson, Bo, Perttula, Timothy K., Walters, Mark   +2 more
core   +1 more source