Results 71 to 80 of about 644,467 (265)

Circular‐Polarization‐Sensitive Organic Photodetectors with a Chiral Nanopatterned Electrode Inverse‐Designed by Genetic Algorithm

open access: yesAdvanced Functional Materials, EarlyView.
A chiral photodetector capable of selectively distinguishing left‐ and right‐handed circularly polarized light is experimentally demonstrated. The device, which features a nanopatterned electrode inverse‐designed by a genetic algorithm within a metal–dielectric–metal nanocavity that incorporates a vacuum‐deposited small‐molecule multilayer, exhibits ...
Kyung Ryoul Park   +3 more
wiley   +1 more source

ITCM: A Real Time Internet Traffic Classifier Monitor

open access: yes, 2014
The continual growth of high speed networks is a challenge for real-time network analysis systems. The real time traffic classification is an issue for corporations and ISPs (Internet Service Providers).
Maia, José Everardo Bessa   +2 more
core   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Perancangan Lean Manufacturing dengan Menggunakan Waste Assessment Model (WAM) dan VALSAT untuk Meminimumkan Waste (Studi Kasus: PT. XYZ)

open access: yesJurnal Rekayasa Sistem Industri, 2018
As an industrial company, XYZ Ltd. engaged in beverages should pay attention to the detailed processes of each line of its production. This aims to minimize potential problems which may occur that can cause losses.
Tamzil Satria
doaj   +1 more source

The Lean Concept in the Food Industry: A Case Study of Contract a Manufacturer [PDF]

open access: yes
The paper discusses how the lean concept could be applied to a food-manufacturing company. The paper first presents the lean concept and value-stream mapping tools.
Lehtinen, Ulla, Torkko, Margit
core   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

Analisis Penerapan Lean Production Process untuk Mengurangi Lead Time Process Perawatan Engine (Studi Kasus PT.GMF AEROASIA)

open access: yesJurnal Optimasi Sistem Industri, 2016
Engine maintenance strives to always improve its service excellence with tools such as gate system where the system is expected to realize the lead time for 60days.
Wahyu Adrianto, Muhammad Kholil
doaj   +1 more source

Applying Toyota production systemprinciples and tools at the Ghent University hospital [PDF]

open access: yes, 2012
For the last decades many organizations started using Lean as their major business strategy for organizing and improving their operational activities. Results in manufacturing have been very good, but nowadays also service and office environments start ...
Lambert, Jo, Van Goubergen, Dirk
core   +1 more source

SPARCS: Stream-processing architecture applied in real-time cyber-physical security [PDF]

open access: yes, 2019
In this paper, we showcase a complete, end-To-end, fault tolerant, bandwidth and latency optimized architecture for real time utilization of data from multiple sources that allows the collection, transport, storage, processing, and display of both raw ...
Boverhof, J   +3 more
core   +1 more source

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee   +7 more
wiley   +1 more source

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