Results 221 to 230 of about 542,162 (354)
An associative static and dynamic convex hull algorithm [PDF]
, 2002 Maher M. Atwah, J.W. Baker
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Technology and Application of Multi‐Energy System: An Engineering Study in China
Energy Internet, EarlyView.ABSTRACT Multi‐energy system (MES) is crucial for the development of smart cities. This paper summarises the research progress and achievements from an engineering case study in China which aims at enhancing MES energy efficiency. Key theories and technologies were tested at an MES demonstration site in Hunan, China, using both software and hardware ...
Yong Li +5 more
wiley +1 more source
IET Renewable Power Generation, EarlyView.This paper proposes an efficient computational approach to address the distributionally robust unit commitment problem in the context of high renewable energy penetration. The enhanced ambiguity set is designed to leverage more data information, resulting in a reliable and less conservative solution. Through model analysis, the paper introduces a novel
Yicheng Lian +5 more
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On the convex hull of 3-cycles of the complete graph [PDF]
, 2003 Michel Kovalev +2 more
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Linking geographic distribution and niche through estimation of niche density
Journal of Animal Ecology, EarlyView.Species with larger climatic tolerances (niches) may have large or small geographic ranges, dependent on the commonness of favourable climatic conditions across geographic space. Here, we explore the relationship between geographic range size and niche area, while also proposing a novel measure of niche density.
Tad A. Dallas, Cleber Ten Caten
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Modelling amphibian road crossing points in a dynamic environment
Journal of Applied Ecology, EarlyView.Not considering the spatiotemporal variability of the environment can lead to a loss of crucial information when modelling the localities at which the predicted flows of animals intersect the highway. The dynamics of road‐affected ecosystems can be taken into account using freely available remote sensing data.
Martino Flego +6 more
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A Target-Less Vision-Based Displacement Sensor Based on Image Convex Hull Optimization for Measuring the Dynamic Response of Building Structures. [PDF]
Sensors (Basel), 2016 Choi I, Kim J, Kim D.
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For every integer $k\geq 2$ and every $R>1$ one can find a dimension $n$ and construct a symmetric convex body $K\subset\mathbb{R}^n$ with $\text{diam} Q_{k-1}(K)\geq R\cdot\text{diam} Q_k(K)$, where $Q_k(K)$ denotes the $k$-convex hull of $K$. The purpose of this short note is to show that this result due to E.
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