Results 121 to 130 of about 519,718 (314)

Dual‐Salt Carbothermal Shock Strategy Enabling Ultrafast and Sustainable Regeneration of Spent LiFePO4 Cathode Materials

open access: yesAdvanced Functional Materials, EarlyView.
Lithium iron phosphate (LFP) accounts for over 50% of the global cathode market, underscoring the need for efficient recycling and regeneration. We propose a dual‐salt carbothermal shock (CTS) strategy using LiI and NaI to in situ repair Li vacancies.
Yanjuan Li   +7 more
wiley   +1 more source

Continuous innovation : problematizing the intersections and gaps between theory, practice and approaches to undergaduate leraning and teaching in operations management

open access: yes, 2015
While operations management has been conceptualised as an organisation function it is perhaps more appropriately conceived of as an activity. Reflecting the continued dominance of previous conceptualisations OM is principally taught from pedagogical ...
Hurriyet, Hilal (R13523)   +1 more
core  

Binder Engineering Suppresses Jahn–Teller‐Driven Mn Dissolution and Enables High‐Loading MnO2 Cathodes for Aqueous Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A Zn2+‐coordinated poly(vinylidene fluoride) binder is shown to suppress Jahn–Teller‐driven Mn dissolution while improving dispersion, wettability, and structural integrity in thick MnO2 cathodes. This simple binder‐engineering strategy enables high‐loading aqueous Zn‐ion batteries with enhanced areal capacity, cycling stability, and practical promise ...
Insung Jang, Geun Yoo, Geon−Hyoung An
wiley   +1 more source

Other title: Kansas Continuity of Operations Plans

open access: yes, 2009
application/pdfA set of 14 documents provided by the Kansas Division of Emergency Management with resources and information on Kansas Continuity of Operations Plans.COOP 101 (no date) COOP Communications (no date) State of Kansas COOP Sub-Committee ...
Kansas. Division of Emergency Management.
core  

The strategic management of international manufacturing and sourcing [PDF]

open access: yes, 1993
Little previous research has been carried out on the strategic management of international manufacturing and the subject appearsto be a “missing theme” in operations management literature.
Sweeney, Mike T.
core  

Vacuum Formed Spherical Triboelectric Architecture Overcoming Direction Constraints for 3D‐Omnidirectional Ultrasonic Energy Receiving

open access: yesAdvanced Functional Materials, EarlyView.
First vacuum formed spherical triboelectric converter for 3D‐omnidirectional ultrasonic energy receiving, with configurable DC or pulse outputs for versatile applications. ABSTRACT Ultrasound‐driven triboelectric nanogenerators (UD‐TENGs) have emerged as promising ultrasonic energy converters for underwater and biomedical applications.
Yanqin Huang   +12 more
wiley   +1 more source

Combinatorial Optimization of Shunting Operations for Industrial Sidings Adjacent to Railway Stations

open access: yesVehicles
The main objective of this study was to reduce the dwell time of wagons at stations and to improve the efficiency of shunting locomotive utilization. This is a combinatorial problem, since an increase in the number of loading and unloading fronts leads ...
Alisher Baqoyev   +8 more
doaj   +1 more source

Operations management in high value manufacturing

open access: yes, 2008
This paper explores the issue of high value manufacturing from an operations management perspective and discusses the critical role that the operations management community must play in moving manufacturing organisations to 'higher value ground'.
MacBryde, Jillian C.   +3 more
core  

Inventory Management in a Consumer Electronics Closed-Loop Supply Chain

open access: yes, 2019
The goal of this paper is to describe, model, and optimize inventory in a reverse logistics system that supports the warranty returns and replacements for a consumer electronic device.
Calmon, Andre P., Graves, Stephen C
core   +1 more source

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf   +4 more
wiley   +1 more source

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