Results 111 to 120 of about 372,477 (307)

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

Construction and application of computerized risk assessment model for supply chain finance under technology empowerment. [PDF]

PLoS One, 2023
Huang B, Gan W.
europepmc   +1 more source

A systematic review of machine learning approaches in inventory control optimization

Operations Research Perspectives
This systematic review investigates the applications of machine learning (ML) in inventory control, analyzing 122 articles to provide a comprehensive overview of the state of the art and identify future research directions.
Ritsaart Bergsma, Corné de Ruijt, Sandjai Bhulai   +2 more
doaj   +1 more source

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

Advanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti, Petr Michálek, Zbyněk Heger, Martin Pumera   +3 more
wiley   +1 more source

Linking African smallholders to high-value markets : practitioner perspectives on benefits, constraints, and interventions [PDF]

This paper provides the results of an international survey of practitioners with experience in facilitating the participation of African smallholder farmers in supply chains for higher-value and/or differentiated agricultural products.
Blandon, Jose, Cranfield, John, Henson, Spencer, Jaffee, Steven, Siegel, Paul   +4 more
core  

Banking on Shared Value: How Banks Profit by Rethinking Their Purpose [PDF]

, 2014
This paper articulates a new role for banks in society using the lens of shared value. It is intended to help bank leaders, their partners, and industry regulators seize opportunities to create financial value while addressing unmet social and ...
Anjali Bhatt, Cara Priestley, Dane Smith, Marc Pfitzer, Neeraja Bhavaraju, Valerie Bockstette   +5 more
core  

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

Advanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu, Ritam Chakraborty, Biao Yang, Dennis Meier, Joachim Reichert, Svetlana Klyatskaya, Mario Ruben, Shobhana Narasimhan, Johannes V. Barth, Anthoula C. Papageorgiou   +9 more
wiley   +1 more source

Model analysis of smart supply chain finance of platform-based enterprises under government supervision. [PDF]

Ann Oper Res, 2023
Liu W, Chen Z, Liu T.
europepmc   +1 more source

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

Advanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons, Rhys J. Bourhill, Ewan McQueen, Sam D. Harding, Krzysztof Pawlak, Thomas Fellowes, Harry W. Capps, Alexander J. Cowan, Andrew I. Cooper, Adrian M. Gardner, Martijn A. Zwijnenburg, Reiner Sebastian Sprick   +11 more
wiley   +1 more source

An Intelligent Supervision for Supply Chain Finance and Logistics Based on Internet of Things. [PDF]

Comput Intell Neurosci, 2022
Bai W, Liu Y, Wang J.
europepmc   +1 more source