Results 21 to 30 of about 249,357 (324)

Progress in palynology of the Gelasian–Calabrian Stages in Europe: Ten messages [PDF]

open access: yes, 2007
Europe has at present the most extensive network of palynological sites covering the Late Pliocene and the Early Pleistocene or roughly the Gelasian-Calabrian Stages. This paper covers ten points of recent progress in the palynology of this time period:
Leroy, SAG
core   +1 more source

Cognitive constraints and island effects [PDF]

open access: yes, 2010
Competence-based theories of island effects play a central role in generative grammar, yet the graded nature of many syntactic islands has never been properly accounted for.
Ivan A. Sag,, Philip Hofmeister,
core   +1 more source

Two-level pipelined systolic array graphics engine [PDF]

open access: yes, 1990
The authors report a VLSI design of an advanced systolic array graphics (SAG) engine built from pipelined functional units which can generate realistic images interactively for high-resolution displays.
El hadidy, F.   +6 more
core   +5 more sources

Insulin Action on Polyunsaturated Phosphatidic Acid Formation in Rat Brain: An “In Vitro” Model with Synaptic Endings from Cerebral Cortex and Hippocampus [PDF]

open access: yes, 2009
The highly efficient formation of phosphatidic acid from exogenous 1-stearoyl-2-arachidonoyl-sn-glycerol (SAG) in rat brain synaptic nerve endings (synaptosomes) from cerebral cortex and hippocampus is reported.
Giusto, Norma Maria   +2 more
core   +1 more source

Refined Study on Free Vibration of a Cable with an Inertial Mass Damper

open access: yesApplied Sciences, 2019
To accurately predict the optimum supplemental modal damping ratio of the cable and the corresponding size of the inertial mass damper (IMD), combined effects of the cable sag, the cable flexural rigidity, and the boundary conditions on the control ...
Zhihao Wang   +4 more
doaj   +1 more source

Vegetation context and climatic limits of the Early Pleistocene hominin dispersal in Europe [PDF]

open access: yes, 2010
The vegetation and the climatic context in which the first hominins entered and dispersed in Europe during the Early Pleistocene are reconstructed, using literature review and a new climatic simulation. Both in situ fauna and in situ pollen at the twelve
Arpe, K, Leroy, SAG, Mikolajewicz, U
core   +1 more source

High-resolution palynological analysis in Lake Sapanca as a tool to detect recent earthquakes on the North Anatolian Fault [PDF]

open access: yes, 2009
High-resolution palynological analysis of a 38-cm-long core collected from Lake Sapanca, northwest Turkey, reveals large earthquakes that occurred during the second half of the 20th century along the North Anatolian Fault Zone. Four events have disturbed
Boyraz, S, Gürbüz, A, Leroy, SAG
core   +1 more source

MECHANICAL CALCULATION OF FLEXIBLE WIRES WHEN A CONCENTRATED LOAD IS BEING REPLACED WITH A DISTRIBUTED ONE TAKING INTO ACCOUNT THE STRUCTURAL ELEMENTS Y.V. BLADYKO1)

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018
In the mechanical calculation of the flexible wires of substations and overhead lines, sags and tension are determined in various climatic conditions. Concentrated loads from spacers, barrier balls, stubs, taps to electrical apparatus and other elements ...
Y. V. Bladyko
doaj   +1 more source

Vegetation cycles in a disturbed sequence around the Cobb-Mountain subchron in Catalonia [PDF]

open access: yes, 2008
A 52 m-long lacustrine sequence has been recovered from the basin of Bòbila-Ordis, near Banyoles (N-E Spain). The presence of Early Biharian rodent teeth (Early Pleistocene) and of a c.
Leroy, SAG
core  

A comparison of climate simulations for the last glacial maximum with three different versions of the ECHAM model and implications for summer-green tree refugia [PDF]

open access: yes, 2011
This is an open access article. The official link can be found below.Model simulations of the last glacial maximum (21 ± 2 ka) with the ECHAM3 T42 atmosphere-only, ECHAM5-MPIOM T31 atmosphere-ocean coupled and ECHAM5 T106 atmosphere-only models are ...
Arpe, K, Leroy, SAG, Mikolajewicz, U
core   +2 more sources

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