Results 11 to 20 of about 118,065 (269)
Proceedings of the National Academy of Sciences, 1998 How much matter is there in the universe? Does the universe have the critical density needed to stop its expansion, or is the universe underweight and destined to expand forever? We show that several independent measures, especially those utilizing the largest bound systems known—clusters of galaxies—all indicate that the mass-density of the universe ...
Bahcall, Neta A., Fan, Xiaohui
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Lightweight probabilistic broadcast [PDF]
2001 International Conference on Dependable Systems and Networks, 2001 Gossip-based broadcast algorithms, a family of probabilistic broadcast algorithms, trade reliability guarantees against "scalability" properties. Scalability in this context has usually been expressed in terms of message throughput and delivery latency, but there has been little work on how to reduce the memory consumption for membership ...
Patrick Th. Eugster +4 more
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Using Lightweight Inference to Solve Lightweight Problems [PDF]
, 2009 Traditionally, Logic Programming and related Non-monotonic Reasoning formalisms have mainly been applied to "hard" AI problems, such as planning, scheduling, constraint solving, belief revision, etc. In the real world of software engineering, however, these hard problems are vastly outnumbered by more mundane tasks.
Vennekens, Joost, Denecker, Marc
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Lightweight face relighting [PDF]
11th Pacific Conference onComputer Graphics and Applications, 2003. Proceedings., 2004 In this paper we present a method to relight human faces in real time, using consumer-grade graphics cards even with limited 3D capabilities. We show how to render faces using a combination of a simple, hardware-accelerated parametric model simulating skin shading and a detail texture map, and provide robust procedures to estimate all the necessary ...
Paris, Sylvain +2 more
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Separations, 2023 When a suspension passes through a high-frequency standing sound wave, the particles it contains are manipulated by acoustic forces. In a one-dimensional sound field, these forces lead to a planar arrangement of the particles and the formation of ...
Jonas Hasenkrug, Rouven Schweitzer
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Quark: A Lightweight Hash [PDF]
Journal of Cryptology, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jean-Philippe Aumasson +3 more
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High-speed blanking and its potential for producing ultra-high-strength automotive safety components [PDF]
MATEC Web of ConferencesUltra-High Strength Steel (UHSS) has the potential to replace high-carbon steel and eliminate the need for hardening heat treatment of parts, with both business and sustainability benefits.
Schrage Olaf +6 more
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The Journal of Chemical Physics, 2023 A regularized version of the lattice Boltzmann method for efficient simulation of soft materials is introduced. Unlike standard approaches, this method reconstructs the distribution functions from available hydrodynamic variables (density, momentum, and pressure tensor) without storing the full set of discrete populations.
Adriano Tiribocchi +7 more
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Metals, 2022 The glass fiber-reinforced metal laminates (GLARE) cannot be used to form complex laminate structures in the aerospace industry, because there is substantial variation in the plasticity of the heterogeneous materials.
Quanda Zhang +5 more
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New Glass Design Approaches Developed During an Experimental Student Workshop
Challenging Glass Conference Proceedings, 2010 During two semesters the ILEK (Institute for Lightweight Structures and Conceptual Design) held an explorative student workshop focusing on new glass design possibilities.
Kerstin Puller +4 more
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