Results 71 to 80 of about 1,073,390 (172)
FATCOP: A Fault Tolerant Condor-PVM Mixed Integer Programming Solver [PDF]
, 1999 We describe FATCOP, a new parallel mixed integer program solver written in PVM. The implementation uses the Condor resource management system to provide a virtual machine composed of otherwise idle computers.
Chen, Qun, Ferris, Michael
core
Bridging Dimensions in STEAM Education: Linking 2D Function Art and 3D Modeling Using GeoGebra
School Science and Mathematics, EarlyView.ABSTRACT This study examines a constructionist‐oriented STEAM learning activity in which Grade 11 students used GeoGebra 3D to model bridges. Building on prior work in function art, the project extended mathematical art‐making from two‐dimensional representations to three‐dimensional structures, emphasizing the use of functions, geometric ...
Guillermo Bautista Jr +4 more
wiley +1 more source
Networked Microgrids Planning Through Chance Constrained Stochastic Conic Programming
IEEE Transactions on Smart Grid, 2019 This paper presents a chance constrained stochastic conic program model for networked microgrids planning. Under a two-stage optimization framework, we integrate a multi-site microgrids investment problem and two sets of operational problems that ...
Xiaoyu Cao, Jianxue Wang, Bo Zeng
semanticscholar +1 more source
The Anatomical Record, Volume 309, Issue 11, Page 3036-3076, November 2026.Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom +4 more
wiley +1 more source
Characterization of animal tissues for Monte Carlo simulations in ion beam therapy
Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.Abstract Purpose To obtain better elemental compositions (ECs), physical densities (PDs), and relative linear stopping powers (RLSPs) of tissues scanned by single or dual energy computed tomography for use by Monte Carlo (MC) simulations of light ion beam therapy.
Liu Xiaoli, Michael F. Moyers
wiley +1 more source
Tailoring Symmetry Breaking in Engineered van der Waals Superlattices
Advanced Materials, Volume 38, Issue 57, 13 October 2026.We pioneer a scheme to tailor superpotentials in graphene based on intrinsic substrate electronic orders rather than twist angle. The resulting superpotential folds graphene's Dirac cones to either Γ$\Gamma$ or K‐points, leading to distinct symmetry behaviors.
Keda Jin +7 more
wiley +1 more source
Dynamic Rate Adaptation And Multiuser Downlink Beamforming Using Mixed Integer Conic Programming
, 2012 Publication in the conference proceedings of EUSIPCO, Bucharest, Romania ...
Yong Cheng +2 more
openaire +3 more sources
Wood‐Based Cellulose Nanocrystals as Reinforcement for Sustainable Concrete Composites
Advanced Sustainable Systems, Volume 10, Issue 10, October 2026.Wood‐derived cellulose nanocrystals (WCNCs) serve as sustainable nano‐reinforcements in normal‐strength concrete. Incorporation of an optimal WCNC dosage of 0.05 wt.% enhances the balance between workability and strength, resulting in significant increases in compressive strength (16.1%), splitting tensile strength (13.6%), and flexural load capacity ...
Ravi Patel +2 more
wiley +1 more source
International Journal of Electrical Power & Energy Systems, 2019 Load restoration is an important issue for power system restoration after a blackout. A second order conic programming (SOCP) model is proposed based on the information gap decision theory (IGDT) to maximize load pickup considering the uncertainty of ...
Yunyun Xie +3 more
semanticscholar +1 more source
Macromolecular Materials and Engineering, Volume 311, Issue 10, October 2026.Temperature‐dependent rheokinetic analysis reveals how MDI solution evolves into a transparent polycarbodiimide gel. Rotational viscometry, isoviscosity mapping, and fractional‐order modeling quantify viscosity growth, gel‐time estimation, and apparent activation energy, providing a compact framework for understanding carbodiimide‐driven gelation in ...
Marcell Dániel Csécsi +5 more
wiley +1 more source