Results 271 to 280 of about 603,661 (358)

Optimising the selection of food items for FFQs using Mixed Integer Linear Programming. [PDF]

open access: yesPublic Health Nutr, 2015
Gerdessen JC   +3 more
europepmc   +1 more source

First-Order Mixed Integer Linear Programming

open access: green, 2012
Geoffrey J. Gordon   +2 more
openalex   +2 more sources

Cylindrical Vector Beam Multiplexing based on All‐Dielectric Fiber Meta‐Tips Enabling High‐Capacity Bidirectional Optical Communication

open access: yesLaser &Photonics Reviews, EarlyView.
Cylindrical vector beam (CVB) multiplexing offers a viable solution to channel capacity, integration, and unidirectional transmission challenges in fiber‐rich sixth‐generation backbone networks. An all‐dielectric fiber meta‐tip‐enabled CVB multiplexing system is proposed and demonstrated, providing high‐capacity, bidirectional optical interconnects and
Jinke Li   +3 more
wiley   +1 more source

MEMS‐Tunable Bilayer Plasmonic Metasurfaces for Dynamic Vortex Wave Plates

open access: yesLaser &Photonics Reviews, EarlyView.
This work presents a MEMS‐tunable bilayer metasurface for dynamic vortex wave plates at near‐infrared wavelengths. By electrically tuning the separation between the BMS and the MEMS mirror, the device enables reconfigurable switching between l = 2 and l = −1 vortex modes, achieving >80% polarization conversion efficiency, fast response time (9 µs), and
Chuanshuo Wang   +10 more
wiley   +1 more source

A Perspective of Multi‐Reflecting TOF MS

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Time‐of‐flight mass spectrometry (TOF MS) excels in rapid and high‐sensitivity analysis, making it a cornerstone of analytical chemistry. But as sample complexity explodes in omics studies, so does the need for higher resolving power to ensure accurate results.
A. N. Verenchikov   +3 more
wiley   +1 more source

Classifying the Progression of Ductal Carcinoma from Single-Cell Sampled Data via Integer Linear Programming: A Case Study. [PDF]

open access: yesIEEE/ACM Trans Comput Biol Bioinform, 2016
Catanzaro D   +3 more
europepmc   +1 more source

Hybrid Stochastic Simulation for Accelerated Modeling of Free Radical and Degenerative Transfer Polymerization

open access: yesMacromolecular Theory and Simulations, EarlyView.
This study presents a hybrid stochastic simulation algorithm for modeling free radical and degenerative transfer polymerization. The method uses Poisson‐based bulk updates for frequent propagation/transfer events while maintaining discrete treatment of critical initiation/termination steps.
Hang Yin, Yinghao Li, Jing Lyu
wiley   +1 more source

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