Results 31 to 40 of about 23,238 (219)
Geochemical characteristics and mining prospects of REE in Lugou coal mine of Xinmi coalfield
矿业科学学报, 2020 The content of rare earth elements and their occurrence characteristics under low temperature ashing conditions in Lugou coal mine of Xinmi coalfield were studied by XRD, XRF and ICP-MS analysis techniques.The results show that the total content of rare ...
Luo Zhonggeng +3 more
doaj +1 more source
GEOCHEMICAL HETEROGENEITY OF ESTONIAN GRAPTOLITE ARGILLITE; pp. 377–401 [PDF]
Oil Shale, 2013 This paper describes vertical fine-scale geochemical heterogeneity of Estonian graptolite argillite (GA). GA samples from Pakri and Saka outÂcrop sections were collected at 20 cm intervals for chemical analysis of major and trace elements, including ...
MARGUS VOOLMA +4 more
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Decoupled Spin Hall Voltage Readout for Domain‐Wall Synapses in Embedded Neuromorphic Computing
Advanced Intelligent Systems, EarlyView.Magnetic domain‐wall synapses provide nonvolatile multilevel states with linear, symmetric weight updates, making them attractive for neuromorphic hardware. However, DW MTJ readout has magnetoresistance‐limited dynamic range, while anomalous‐Hall readout suffers from weak voltage output and read/write coupling.
Stanislav Sin +2 more
wiley +1 more source
AI &Innovation, EarlyView.ABSTRACT This study examines how organizations advance in their use of Generative AI (GenAI) tools after initial adoption with particular attention to the dynamics of trust, cultural resistance, and feedback mechanisms. Grounded in organizational learning theory and institutional theory, we propose a framework that captures the factors influencing how ...
Surajit Bag +3 more
wiley +1 more source
Animals, 2019 The study was conducted to investigate the effects of maternal supplementation with rare earth elements (REEs) on sows and their offspring. During late gestation, 120 multiparous sows were divided randomly into the control group (Basal diet) and REE-G ...
Yi Xiong +8 more
doaj +1 more source
American Journal of Botany, EarlyView.Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard +4 more
wiley +1 more source
Geofísica InternacionalThe study area is in the Central Tauride section of the Taurides, a tectonic unit in Turkey. This region encompasses the village of Akkaya (Feke-Adana) along with the surrounding areas of Adana province.
Sinan Altuncua, Ramazan Demircioğlu
doaj +1 more source
Литосфера, 2019 Research subject. This article presents the results of a study undertaken to investigate the systematics of rare-earth elements (REE), Y, Th, U and Mn in the Upper Devonian conodonts of the Western Ural region of the foreland fold of the Southern Urals ...
A. V. Maslov +6 more
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The psychosocial toll of Dublin III on asylum seekers in the Netherlands
American Journal of Community Psychology, EarlyView.Abstract The Dublin III Regulation determines which EU Member State is responsible for examining asylum claims, but its implementation carries significant consequences for those subjected to it. This study examines how Dublin III, as implemented in the Netherlands, affects asylum seekers' psychosocial wellbeing using Silove′s Adaptation and Development
Imen El Amouri
wiley +1 more source
Journal of Economic Geology, 2019 Introduction The majority of recent works accept that agates are formed at temperatures
Mehdi Rezaei-Kahkhaei +2 more
doaj +1 more source