Results 91 to 100 of about 2,241,688 (305)
Optimizing Stratification in Binary Colloidal Supraparticles
Advanced Science, EarlyView.Supraparticles from binary particle populations show stratification when dried at high Péclet numbers. In spray‐dried systems at high initial particle concentration and fast drying conditions optimal combinations of particle size ratios and volume fractions that produce maximal stratification are found both in experiment and simulation, contrasting the
Frederic Rudlof +5 more
wiley +1 more source
On Submanifolds with 2-Type Pseudo-Hyperbolic Gauss Map in Pseudo-Hyperbolic Space
, 2017 In this paper, we study pseudo-Riemannian submanifolds of a pseudo-hyperbolic space $$\mathbb H^{m-1}_s (-1) \subset \mathbb E^m_{s+1}$$Hsm-1(-1)⊂Es+1m with 2-type pseudo-hyperbolic Gauss map.
R. Şen, U. Dursun
semanticscholar +1 more source
Pseudo-Spherical Submanifolds with 1-Type Pseudo-Spherical Gauss Map [PDF]
, 2015 In this work, we study pseudo-Riemannian submanifolds of a pseudo-sphere with 1-type pseudo-spherical Gauss map. First, we classify Lorentzian surfaces in a 4-dimensional pseudo-sphere $${\mathbb{S}^4_s(1)}$$Ss4(1) with index s, $${s=1, 2}$$s=1,2, and ...
B. Bektas, E. O. Canfes, U. Dursun
semanticscholar +1 more source
A note on higher-order Gauss maps [PDF]
Michigan Mathematical Journal, 2017 We study Gauss maps of order $k$, associated to a projective variety $X$ embedded in projective space via a line bundle $L.$ We show that if $X$ is a smooth, complete complex variety and $L$ is a $k$-jet spanned line bundle on $X$, with $k\geq 1,$ then the Gauss map of order $k$ has finite fibers, unless $X=\mathbb{P}^n$ is embedded by the Veronese ...
Di Rocco, Sandra +2 more
openaire +3 more sources
Advanced Science, EarlyView.Lipid nanostructured particles with increasing negative Gaussian curvature progress from vesicles to P‐cubosomes and D‐cubosomes. This curvature hierarchy enhances interaction with bacterial membranes, promotes membrane remodeling and leakage, and potentiates daptomycin activity against MRSA.
Xiangfeng Lai +10 more
wiley +1 more source
New chaos function of composition function Gauss map and dyadic transformation map for digital image encryption [PDF]
ITM Web of ConferencesEncryption algorithms mostly use key-streams generated from random number generators. Several recent studies have shown that the random number generator used is a chaos function.
Mudrika Mudrika +2 more
doaj +1 more source
Advanced Electronic Materials, EarlyView.A lead‐free perovskite memristive solar cell structure that call emulate both synaptic and neuronal functions controlled by light and electric fields depending on top electrode type. ABSTRACT Memristive devices based on halide perovskites hold strong promise to provide energy‐efficient systems for the Internet of Things (IoT); however, lead (Pb ...
Michalis Loizos +4 more
wiley +1 more source
A Critical Assessment of Bonding Descriptors for Predicting Materials Properties
Advanced Intelligent Discovery, EarlyView.The impact of new bonding descriptors in machine learning models for predicting material properties is assessed. Improvements are validated using significance tests, and new, intuitive descriptors for screening lattice thermal conductivity and projected force constants are introduced.
Aakash Ashok Naik +6 more
wiley +1 more source
Proceedings of the Japan Academy, Series A, Mathematical Sciences, 1983 Let N be an n-dimensional complete orientable Riemannian manifold isometrically immersed in an \((n+1)\)-dimensional model space (M,0). When the Gauss map on N based at the point 0 has constant rank, then N is foliated by special submanifolds. This result is due to \textit{J. L. Weiner} in the case where the model space is a space form [Proc. Am. Math.
openaire +2 more sources
Towards Advanced Intelligent and Perceptive Soft Grippers
Advanced Intelligent Systems, EarlyView.Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim +4 more
wiley +1 more source