Results 91 to 100 of about 327,307 (306)

Machine Learning Accelerated Computational Design of Bio‐Inspired Catalysts in the Nitrogen Reduction Reaction

open access: yesAdvanced Materials, EarlyView.
We introduce a computational workflow that combines quantum chemical calculations and machine learning techniques to predict the catalytic performance of a wide range of catalysts in the nitrogen reduction reaction (NRR). The analysis of the trained models provides insights into the complex structure–activity relationship in experimental catalytic ...
Leonardo Di Ciano   +5 more
wiley   +1 more source

Enhancing Economic, Resilient, and Sustainable Outcomes Through Supplier Selection and Order Allocation in the Food Manufacturing Industry: A Hybrid Delphi-FAHP-FMOP Method

open access: yesMathematics
In the food manufacturing industry, which is critical to national economies, there is a growing imperative to meet heightened safety, quality, and environmental standards, particularly in the face of supply chain disruptions. This study addresses the gap
Longlong Ye, Guang Song, Shaohua Song
doaj   +1 more source

Tailoring Phonon‐Driven Responses in α‐MoO3 through Isotopic Enrichment

open access: yesAdvanced Materials, EarlyView.
ABSTRACT The implementation of polaritonic materials into nanoscale devices requires selective tuning of parameters to realize desired spectral or thermal responses. One robust material, α‐MoO3, an orthorhombic crystal boasting three distinct phonon dispersions, provides three polaritonic dispersions of hyperbolic phonon polaritons (HPhPs) across the ...
Thiago S. Arnaud   +31 more
wiley   +1 more source

A Research Review of Order Allocation in Robotic Mobile Fulfillment Systems

open access: yesKongzhi Yu Xinxi Jishu
The rapid development of the e-commerce and logistics industries has placed increasing demands on picking efficiency in warehousing and distribution. In response, the application of Autonomous Mobile Robots (AMR) in the "goods-to-person" picking mode has
LIU Zhaokai   +3 more
doaj  

Reducing the Carbon Emissions of the Decentralized Joint Distribution Alliance by Order Allocation: A 2-Stage Approach Based on Routing Optimization and Worst-Case Estimation

open access: yesIEEE Access
The primary cause of high carbon emissions due to inefficient transportation is the lack of cooperation among various logistics companies during distribution. Joint distribution mode represents an effective means to address this issue.
Fei Bu, Lulu Sun, Meng Zhang, Dong Li
doaj   +1 more source

Popular matchings in the weighted capacitated house allocation problem [PDF]

open access: yes, 2010
We consider the problem of finding a popular matching in the <i>Weighted Capacitated House Allocation</i> problem (WCHA). An instance of WCHA involves a set of agents and a set of houses.
Sng, Colin T.S.   +3 more
core   +1 more source

Near‐Unity Chiral Lasing Enabled by Quasi‐Bound States in the Continuum

open access: yesAdvanced Materials, EarlyView.
Nanoimprinted chiral array that supports bound states in the continuum is doped with an efficient non‐chiral molecule (Rhodamine‐B) acting as gain medium to produce fully circularly polarized lasing emission. The chiral lasing wavelength can be tuned across the emission band of Rhodamine‐B by adjusting the coating thickness of the TiO2 high refractive ...
Jose Mendoza‐Carreño   +5 more
wiley   +1 more source

Integrating Sustainability into Supplier Selection and Order Quantity Allocation [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2014
Supplier selection is an important decision in the management of a supply chain. Recent emphasis on sustainability in supply chain management has made this selection more complex. In  this  paper  the  sustainable  supplier  selection  criteria  and  sub-
Kamal Chaharsoghi, Mehdi Ashrafi
doaj  

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