Results 71 to 80 of about 715,228 (305)
Sites of the Kama Neolithic Culture in the Northern Kama Region
Археология евразийских степейThe article provides a description of the sites of the Kama Neolithic culture located in the north of the Perm region. There are 17 such sites, discovered in the region.
Evgeniia L. Lychagina +2 more
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Introductory clifford analysis [PDF]
, 2015 In this chapter an introduction is given to Clifford analysis and the underlying Clifford algebras. The functions under consideration are defined on Euclidean space and take values in the universal real or complex Clifford algebra, the structure and ...
A. Cauchy +52 more
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Kinetic Regimes of Hydrogen Absorption in Thin Films
Advanced Functional Materials, EarlyView.Knowledge of the hydrogen incorporation mechanisms in thin layers in relation to the amount absorbed is essential to design coatings and devices compatible with hydrogen‐based technologies. A combination of simultaneous in situ methods gives detailed insight into the hydrogenation of a prototypical hydrogen absorber layer in a time‐dependent manner ...
Laura Guasco +7 more
wiley +1 more source
Globalisation of First Stone Tools and Polymer Processing [PDF]
, 2010 Na temelju istraživanja o utjecaju gume i plastike na globalizaciju došlo se na zamisao da se otkrije prvi materijalni globalizacijski put. On počinje u Goni, u Etiopiji, prije oko 2,6 milijuna godina izradbom prvih kamenih rezala (sjekača i odbojaka ...
Igor ČATIĆ +2 more
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Orbital Geometry‐Governed Response of Pressure‐Tunable Quantum Defects in hBN
Advanced Functional Materials, EarlyView.Defects in hBN act as ultrasensitive quantum manometers when the energy of the intradefect optical transitions is modified by lattice compression. The orbital geometry of the electron wave functions governs how electron hopping and Coulomb interactions react uniquely to the reduction of the van der Waals gap and in‐plane compression, leading to robust ...
Magdalena Grzeszczyk +6 more
wiley +1 more source
Stone inventory of the site complex “Koksharovsky Hill sanctuary — Yuryinskoe settlement” (based on materials of excavations in 2013 and 2015) [PDF]
Вестник археологии, антропологии и этнографииThe article presents detailed statistical, typological and mineralogical characteristics of stone products from the “Koksharovsky Hill sanctuary — Yuryinskoe settlement” complex of sites derived from the excavations of A.F.
Serikov Yu.B.
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Globalisation of Stone Tools and Beginnings of Mechanical Processing of Polymers [PDF]
Based on research on influence of rubber and plastics on globalization, an interesting question arose: can we define the first globalization way of material culture? Manufacturing of first stone tools can be seen at the site of Gona, Ethiopia (dated to 2,
Igor Catic +2 more
core
Advanced Healthcare Materials, EarlyView.A miniaturized drug sensitivity and resistance testing (DSRT) workflow based on the Droplet Microarray (DMA) platform enables functional drug testing using minimal patient‐derived tumor material. By screening nanoliter‐scale droplets containing as few as 300 cells, this approach generates reproducible and tumor‐specific drug response profiles ...
Maryam Salarian +7 more
wiley +1 more source
Bronze Age Burials of the East Manych Mound Groups Containing Stone Implements
Oriental Studies, 2018 The article discusses the results of the archaeological survey of burials of the East Manych mound groups containing stone implements. Within the mound groups, 329 barrows containing 1 541 burials with 1 329 ones, i. e.
E. Burataev, M. Ochir-Goyaeva, E. Kekeev
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Object grasping and manipulation in capuchin monkeys (genera Cebus and Sapajus) [PDF]
, 2018 The abilities to perform skilled hand movements and to manipulate objects dexterously are landmarks in the evolution of primates. The study of how primates use their hands to grasp and manipulate objects in accordance with their needs sheds light on how ...
Carducci, P., Sabbatini, G., Truppa, V.
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