Results 51 to 60 of about 59,568 (305)
Redesigning SAG Mill Recycle Crusher Operation
, 2019 Recycle crushing is used extensively to boost SAG mill throughput, by rapidly reducing the competent pebbles that would otherwise build up in a SAG mill.
Evertsson, Magnus, +2 more
core
Advanced Energy Materials, EarlyView.Oxygen substitution in NaTaOxCl6‐2x drives structural evolution from isolated [TaCl6]– octahedra, through oxygen‐bridged [Ta2OCl10]2– dimers, toward extended trans‐[TaO2Cl4]3– chain‐like arrangements. At intermediate compositions, zero‐dimensional corner‐sharing motifs are proposed to create a flexible, disordered framework that peaks ionic ...
Justin Leifeld +17 more
wiley +1 more source
DYNAMIC MODELLING OF A SAG MILL-PEBBLE CRUSHER CIRCUIT BY DATA-DRIVEN METHODS
, 2019 In a semi-autogenous grinding (SAG) mill and pebble crusher circuit, the behaviour of the comminution process is non-linear and time-varying due to wear and variations in the feed material.
Evertsson, Magnus, +5 more
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Advanced Energy Materials, EarlyView.Machine learning interatomic potentials bridge quantum accuracy and computational efficiency for materials discovery. Architectures from Gaussian process regression to equivariant graph neural networks, training strategies including active learning and foundation models, and applications in solid‐state electrolytes, batteries, electrocatalysts ...
In Kee Park +19 more
wiley +1 more source
Entretien avec Jacqueline Sag et Yvette Orengo, militantes du MLF
, 1982 Sag Jacqueline, Orengo Yvette, Bataille Claire. Entretien avec Jacqueline Sag et Yvette Orengo, militantes du MLF . In: Cahiers du féminisme, n°19, 1982. De Paris à Alger, de Buenos Aires à Varsovie... Solidarité internationale (mars - avril 1982) pp.
Orengo, Yvette +2 more
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Pancake Lenses through Curved Lamination for Compact Virtual Reality
Advanced Intelligent Systems, EarlyView.This article presents an ultrathin VR optical system based on a 1.35 in. microdisplay, leveraging curved lamination technology. Compared to mainstream solutions, the proposed design demonstrates superior compactness (volume compression by 12%) and enhanced optical performance.
Jiaping Sun +5 more
wiley +1 more source
Pre‐Curved Everting Robots With Embedded Steering Intelligence Fabricated by CO2 Laser Welding
Advanced Intelligent Systems, EarlyView.Design and experimental demonstration of a laser welded growing robot for anatomically guided navigation. The robot follows an aortic arch phantom entering the branchiocephalic branch through steering by design. The figure shows the physical phantom setup, CAD defined weld geometry and full robot eversion.
Brandon Saldarriaga +5 more
wiley +1 more source
Die Beschwörung „Bann, Bann“ (SAG-ba SAG-ba). [PDF]
Zeitschrift für Assyriologie und Vorderasiatische Archäologie, 1914 n ...
openaire +2 more sources
, 2004 127 páginas : ilustracionesEl presente estudio constituye una alternativa de sistematización de información, que sirva de apoyo a la toma de decisiones prácticas en el ámbito de los ...
core
Revista Mexicana de Ciencias Pecuarias, 1976 En el Centro Experimental Pecuario de Aldama, Tamps., clima Awo, durante 140 días de la temporada de secas, se evaluaron los zacates Ferrer, Cynodon dactylon; Pangola, Ditritaria decumbens y Estrella de Africa, Crrwdon plectostachyus, comparando su ...
Gilberto Martínez G. +2 more
doaj +1 more source