Results 131 to 140 of about 3,642,667 (305)

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

open access: yesAdvanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali   +16 more
wiley   +1 more source

Applications of Machine Learning in the Supply Chain

open access: yes, 2018
Presented on February 15, 2018 at 12:00 p.m. in the Georgia Tech Manufacturing Institute, 1st floor auditorium.Sebastian Pokutta is the David M. McKenney Family Associate Professor in the Stewart School of Industrial & Systems Engineering at Georgia Tech.
Pokutta, Sebastian
core  

Photo‐Degradable Polyester Networks and Multi‐Photon Printed Objects Based on Cyclic Ketene Acetals

open access: yesAdvanced Functional Materials, EarlyView.
The current work introduces a photoreversible polyester network derived from radical ring‐opening polymerization of cyclic ketene acetals. It combines photoreversible cross‐linking with initiator‐free multi‐photon printing. Reversible network formation, tunable mechanical properties, and selective degradation highlight its potential as a versatile ...
Till Meissner   +5 more
wiley   +1 more source

Supply chain vulnerability assessment: A network based visualization and clustering analysis approach [PDF]

open access: yes, 2017
Supply chains are large, complex, and often unpredictable. Purchasing and supply managers and supply chain risk managers need methods and tools to enable them to quickly understand how unexpected disruptions in the supply chain start and grow and to what
Rungtusanatham, M. Johnny   +3 more
core  

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies   +2 more
wiley   +1 more source

Different Perspectives on Supply Chain Finance – In search of a holistic approach

open access: yes, 2018
This chapter discusses from a logistics services, financial and legal standpoint the possibility to deliver Supply Chain Finance (SCF) solutions to the entire supply chain.
Elliot, Viktor,   +5 more
core  

Blockchain-Enabled Supply Chain Finance: A Bibliometric Review and Research Agenda

open access: yesAdministrative Sciences
The COVID-19 pandemic has revealed weaknesses in traditional supply chain finance systems, highlighting the need for digital change. Blockchain technology, with its ability to create secure and transparent records of transactions, offers a potential ...
Asaduddin Abdullah   +4 more
doaj   +1 more source

Photoinduced Charge Separation in Single‐Component Squaraine Films: The Key Role of Electrostatic Disorder

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Neat films of organic dyes are an interesting technological platform for solar cells and photodetectors. Recently, the conventional biphasic bulk‐heterojunction paradigm for photoinduced charge separation was challenged by the observation that charge carriers can be photogenerated in single‐component materials. A comprehensive experimental and
Davide Giavazzi   +12 more
wiley   +1 more source

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