Results 81 to 90 of about 174,368 (349)
Effects of long-range links on metastable states in a dynamic interaction network [PDF]
, 2012 We introduce a model for random-walking agents on a two-dimensional periodic lattice, where the dynamic interaction network is defined using local short-range interactions and E randomly added long-range interactions.
Ree, Suhan
core +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
Embedding Chemistry and Pharmacy Into Sustainability
Angewandte Chemie International Edition, EarlyView.Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley +1 more source
International Journal of Coal Geology, 2019 Rare earth elements (REE; lanthanides and Y) are essential for the development of clean energy technologies. Global demand for REE is expected to increase sharply in the coming decades, especially for certain energy-critical REE (e.g., Y and Nd ...
B. Hedin +7 more
semanticscholar +1 more source
REE characteristics of the coal in the Erlian Basin, Inner Mongolia, China, and its economic value
China Geology, 2021 The rare earth elements (REE) content of the coal in the Erlian Basin was determined by inductively coupled plasma mass spectrometry (ICP-MS), and it turns out that the REE content from different geological age shows a significant difference: The REE ...
Shao-qing Huang +4 more
doaj +1 more source
Artin-Rees property and Artin-Rees rings
Mathematical Communications, 2010 We study the problem asking which ideals in Noetherian rings have the Artin-Rees property, and want to obtain new ideals with this property from those for which we know that satisfy it. We show that the class $\ARRingc$, of all (Noetherian) Artin-Rees rings in which every prime ideal is moreover completely prime, is closed under localization at an ...
openaire +4 more sources
The Anatomical Record, EarlyView.Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro +1 more
wiley +1 more source
The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives
The Anatomical Record, EarlyView.Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini +8 more
wiley +1 more source
Geochemistry of Uranium and Rare Earth Elements in the Phosphate Horizon of Jeiroud Formation, Firoozkuh area, Central Alborz Zone [PDF]
مجله علوم و فنون هستهایTwo phosphorite deposits including Paghela and Gadok, within the Jiroud Formation (Upper Devonian) in the northeast of Firoozkuh in the Central Alborz geotectonic zone have been studied.
Samaneh Ziapour, Khalegh Khoshnoodi
doaj +1 more source
REE+Y uptake and diagenesis in Recent sedimentary apatites
Chemical Geology, 2019 Rare Earth Elements and Yttrium (REE+Y) distribution in authigenic phases are frequently used as proxies for reconstructing past seawater conditions. Sedimentary apatite precipitates near the sediment-water interface and is therefore capable of recording
Kaarel Lumiste +6 more
semanticscholar +1 more source