Results 151 to 160 of about 5,816,652 (357)
The gauge dual of a warped product of AdS 4 and a squashed and stretched seven-manifold [PDF]
, 2010 Changhyun Ahn, Kyungsung Woo
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Hyperbolic Ricci soliton on warped product manifolds
, 2023 Shahroud Azami +1 more
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A New Type Warped Product Metric in Contact Geometry [PDF]
, 2021 Ahmet MOLLAOĞULLARI, Çetin Camcı
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Advanced Electronic Materials, EarlyView.A breathable textile capacitive pressure sensor based on heterogeneous double‐sided conductive knitted fabrics and a spacer dielectric layer is developed. Structural tuning of the spacer thickness enables optimized compressibility and enhanced pressure sensitivity.
Wei Ke +6 more
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Indefinite Affine Hyperspheres Admitting a Pointwise Symmetry. Part 2
Symmetry, Integrability and Geometry: Methods and Applications, 2009 An affine hypersurface M is said to admit a pointwise symmetry, if there exists a subgroup G of Aut(T_pM) for all p in M, which preserves (pointwise) the affine metric h, the difference tensor K and the affine shape operator S.
Christine Scharlach
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ON RICCI-PSEUDOSYMMETRIC DOUBLY WARPED PRODUCTS
Demonstratio Mathematica, 1996 In this paper doubly warped product manifolds that satisfy a curvature condition known as Ricci-pseudosymmetry are studied. Necessary and sufficient conditions for a doubly warped product to be Ricci-pseudosymmetric are stated. In the special case that the two factor manifolds of the doubly warped product are both Einstein manifolds, the author states ...
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Agribusiness, EarlyView.ABSTRACT Brazil and the United States account for more than 40% of global poultry exports, with China and South Korea among their major destination markets. This study examines price transmission and market linkages between Brazil and the United States using monthly poultry export price data from January 1990 to December 2024. It also assesses which of
Khondoker Abdul Mottaleb +2 more
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Advanced Intelligent Discovery, EarlyView.Exosomes are emerging as powerful biomarkers for disease diagnosis and monitoring. This review highlights the integration of surface‐enhanced Raman spectroscopy with artificial intelligence to enhance molecular fingerprinting of exosomes. Machine learning and deep learning techniques improve spectral interpretation, enabling accurate classification of ...
Munevver Akdeniz +2 more
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Advanced Intelligent Discovery, EarlyView.This article implements a unified human digital twin framework that integrates cutting edge actuation, sensing, simulation, and bidirectional feedback capability. The approach includes integrating multimodal sensing, AI, and biomechanical simulation into one compact system.
Tajbeed Ahmed Chowdhury +4 more
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Holographic Mapping of Orbital Angular Momentum using a Terahertz Diffractive Optical Neural Network
Advanced Intelligent Discovery, EarlyView.A compact six‐layer diffractive optical neural network enables direct recognition and spatial mapping of terahertz (THz) orbital angular momentum (OAM) beams. Fabricated by 3D printing, the system distinguishes nine OAM modes and their superpositions with high fidelity, good efficiency, and low crosstalk, offering a scalable solution for THz ...
Wei Jia +3 more
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