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Now showing items 3071-3080 of 3116
The southwesternmost record of Sicista (Mammalia; Dipodidae) in Eurasia, with a review of the palaeogeography and palaeoecology of the genus in Europe
(Elsevier, 2012-07-27)
We describe the southwesternmost specimen of Sicista betulina (Mammalia; Dipodidae) and of the genus Sicista found to date in Eurasia, which comes from the early Late Pleistocene (MIS 5) site of Lezetxiki II (Arrasate, ...
Counting sheep without falling asleep: using GIS to calculate the minimum number of skeletal elements (MNE) and other archaeozoological measures at Schöningen 13II-4 “Spear Horizon”
(Archaeopress, 2015)
In this paper, we describe a GIS-based methodology for estimating the minimum number of skeletal elements (MNE) and other
archaeozoological measures, such as cut mark distribution and density. As a case study, we present ...
Infrared emissivity of copper-alloyed spinel black coatings for concentrated solar power systems
(Elsevier, 2019-05-24)
The directional spectral emissivities of four new copper-alloyed spinel coatings for concentrated solar power applications were measured up to 800 °C and compared Pyromark 2500®, deposited in the same conditions on Inconel ...
Political Determinants of Privatisation Reforms: A Comparative Analysis in Europe
(Sage, 2019-08-18)
This paper analyses the effect of political factors on privatisation reforms and considers the practical implications of such policy from a comparative point of view in Europe. According to a sample of 25 countries in ...
A note on the complementizer -ela and the long-distance licensing of NPIs in Navarro-Labourdin Basque
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Serbitzua, 2019)
This article presents ample evidence from written texts that the Basque Navarro-Labourdin dialect, which lacks a contrast between the complementizers -ela and -enik in declarative sentences¸ uses the first one
in ...
Thermal radiative properties of electron-beam-melted and mechanically alloyed V-4Cr-4Ti based alloys between 200 and 750 ºC
(Elsevier, 2018-11-02)
The directional spectral emissivities of two V-4Cr-4Ti family alloys, candidate structural materials for fusion first wall/blanket applications, were measured between 200 °C and their working temperatures (700–750 °C), ...
Politicizing Responsible Innovation: Responsibility as Inclusive Governance
(Elsevieron behalf of KeAi, 2018-02-26)
[EN]This paper aims to provide the historical and conceptual bases underlying the inclusionary transition of European innovation policy, and critical analysis of the difficulties relating to the political nature of this ...
Real Time Direct Kinematic Problem Computation of the 3PRS robot Using Neural Networks
(Elsevier, 2018-01-03)
The reliable calculation of the Direct Kinematic Problem (DKP) is one of the main challenges for the implementation of Real-Time (RT) controllers in Parallel Robots. The DKP estimates the pose of the end effector of the ...
Enhanced force control using force estimation and nonlinearity compensation for the Universal Haptic Pantograph
(IEEE, 2015-12-17)
The design of a stable and robust force controller is one of the most important and difficult tasks in rehabilitation robotics. In previous works, the Universal Haptic Pantograph (UHP) was presented as an alternative to ...
An insight into the reactions occurring during the chemical activation of bone char
(Elsevier, 2014-04-24)
The valorisation of animal wastes by pyrolysis has shown to be of interest, due to the versatility of the main compound of char, hydroxyapatite (HAP), which can be used in catalysis, electrochemistry, and adsorption. The ...