Results 61 to 70 of about 139,769 (296)
Asymptotically Conical Associative 3-folds
, 2010 Given an associative 3-fold in R^7 which is asymptotically conical with generic rate less than 1, we show that its moduli space of deformations is locally homeomorphic to the kernel of a smooth map between smooth manifolds.
Lotay, Jason D.
core +1 more source
Advanced Functional Materials, EarlyView.Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi +5 more
wiley +1 more source
Método para Obtener los Elementos de las Secciones Cónicas por Medio de Derivación Implícita
TecnoLógicas, 2007 As a result of the research project "Strategies for differential calculus meaningful teaching and learning", this paper shows an alternative method to find simplified expressions to determine coordinates and equations for conical sections with focal axis
María C. González-Mazuelo +1 more
doaj
Manned space station Patent [PDF]
, 1964 Manned space station launched in packaged condition and self erecting in ...
Schnitzer, E.
core +1 more source
Magnetic Force Microscopy Signatures of Higher‐Order Skyrmions and Antiskyrmions
Advanced Functional Materials, EarlyView.Magnetic force microscopy operated under vacuum conditions enables the qualitative identification of higher‐order skyrmions and antiskyrmions in Co/Ni multilayers at room temperature. Distinct stray‐field contrast signatures arise from vertical Bloch lines and complex domain‐wall configurations.
Sabri Koraltan +8 more
wiley +1 more source
EXPERIMENTAL AND NUMERICAL STUDY OF THE SWIRLING FLOW IN CONICAL DIFFUSERS [PDF]
Journal of Engineering Science and Technology, 2014 The aim of the present work is to analyse experimental and numerically the swirling turbulent flow in conical diffusers. The experimental part is made with Particle Image Velocimetry (PIV), where two geometries 5 and 10° semi-angles are analysed.
J.G. COELHO +3 more
doaj
Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires
Advanced Functional Materials, EarlyView.Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar +11 more
wiley +1 more source
Imaging of Biphoton States: Fundamentals and Applications
Advanced Functional Materials, EarlyView.Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley +1 more source
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
Study on Dual-Stage Amplification Cascaded Piezoelectric Transducer for High-Power Applications
Archives of AcousticsTo reduce the size and enhance the efficiency of cascaded sandwich transducers with conical horns, a novel structural configuration of such transducers is investigated.
Guo Li +5 more
doaj +1 more source