Results 51 to 60 of about 27,242,528 (312)
BMC Bioinformatics, 2017 Background RNA secondary structure prediction is a compute intensive task that lies at the core of several search algorithms in bioinformatics. Fortunately, the RNA folding approaches, such as the Nussinov base pair maximization, involve mathematical ...
Marek Palkowski, Wlodzimierz Bielecki
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An approach for code generation in the Sparse Polyhedral Framework [PDF]
Parallel Computing, 2016 Sparse Polyhedral Framework(SPF) to specify loop transformations for irregular codes.We describe a code generator prototype built on SPF.We present experimental results comparing generated code against hand-coded. Applications that manipulate sparse data structures contain memory reference patterns that are unknown at compile time due to indirect ...
Michelle Mills Strout +5 more
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MATEC Web of Conferences, 2018 The work represents a new approach of preliminary surface treatment of replaceable polyhedral cutting ceramics inserts for significant increase of adhesion strength with deposited wear-resistant nitride ceramics. By this method the hydrojet treatment was
Seleznev Anton +2 more
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Constrained Uncertain System Stabilization with Enlargement of Invariant Sets
Complexity, 2020 An enhanced method able to perform accurate stability of constrained uncertain systems is presented. The main objective of this method is to compute a sequence of feedback control laws which stabilizes the closed-loop system.
Walid Hamdi +2 more
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An algorithmic approach to stability verification of polyhedral switched systems
, 2014 We present an algorithmic approach for analyzing Lyapunov and asymptotic stability of polyhedral switched systems. A polyhedral switched system is a hybrid system in which the continuous dynamics is specified by polyhedral differential inclusions, the ...
Miriam Garcia Soto +3 more
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Reprogrammable ori-kirigami metamaterial with self-locking stacked polyhedral units
Materials & DesignOrigami metamaterials typically suffer from an inherent trade-off between load-bearing capacity and shape reconfigurability. To address this issue, we propose a synthesis approach for constructing stacked ori-kirigami metamaterials incorporating self ...
Hao Qiu +3 more
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Aiding Dictionary Learning Through Multi-Parametric Sparse Representation
Algorithms, 2019 The ℓ 1 relaxations of the sparse and cosparse representation problems which appear in the dictionary learning procedure are usually solved repeatedly (varying only the parameter vector), thus making them well-suited to a multi-parametric ...
Florin Stoican, Paul Irofti
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GeS as an Emerging OTS Material: Atomic Structure and Modeling of ON/OFF Switching
Advanced Functional Materials, EarlyView.The structural puzzle of glassy GeS, an advanced memory‐selector material, has finally been disentangled, revealing a patchwork of mixed tetrahedral and trigonal species. Under a high electric field, over‐ and under‐coordinated Ge and S defects, together with three‐membered rings, form an interconnected network associated with localized and extended ...
Andrey Tverjanovich +13 more
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MODERN SURVEILLANCE RADAR FOR AIR TRAFFIC CONTROL [PDF]
Fiabilitate şi Durabilitate, 2020 . In this paper, we focus on the approach of increasing RCS, therefore the size of RCS also includes the fact that not all radiated energy will reach the target.
Gabriela STROE +2 more
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Coating stent materials with polyhedral oligomeric silsesquioxane-poly(carbonateurea)urethane nanocomposites [PDF]
, 2009 The long-term efficacy of coronary or peripheral stenting is limited by in-stent restenosis (ISR), which occurs in 15 to 30% of patients and is attributed primarily to neointimal hyperplasia.
Bakhshi, R.
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