Results 91 to 100 of about 121,134 (310)

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Optimizing Fleet Composition and Routing Plan Scheduling for Offshore Supply Operations: Case Study of an Offshore Drilling Firm

open access: yesAsian Journal of Shipping and Logistics, 2018
Supplying offshore facilities with their demands in specific timeframes can be a costly operation given the environment, scale of demands and other real-world constraints.
Arsalan Alehashemi, Siamak Hajiyakhchali
doaj   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian   +5 more
wiley   +1 more source

Airline Value Chain Capabilities and CSR Performance: The Connection Between CSR Leadership and CSR Culture with CSR Performance, Customer Satisfaction and Financial Performance

open access: yesAsian Journal of Shipping and Logistics, 2019
This research examines Corporate Social Responsibility in Leadership (CSRL) and Culture (CSRC) as valuable resources of the value chain capabilities, and its influence on CSR Performance (CSRP), as well as its resulting effect on Customer Satisfaction ...
Schavana Phillips   +2 more
doaj   +1 more source

Transportation Costs and U.S. Manufacturing FDI [PDF]

open access: yes, 2014
In empirical models of foreign direct investment (FDI), distance is most often used to proxy for transportation costs and other pure-trade costs.
Daniels, Joseph P., Ruhr, Marc von der
core   +1 more source

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

open access: yesAdvanced Functional Materials, EarlyView.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar   +7 more
wiley   +1 more source

Forward Freight Agreements and Market Transparency in the Capesize Sector

open access: yesAsian Journal of Shipping and Logistics, 2019
We investigate the connection between the trading of Forward Freight Agreements (FFAs) and its microstructure effects in the volatility of the spot freight market in the Capesize dry-bulk sector of oceangoing vessels.
Theodore Pelagidis   +1 more
doaj   +1 more source

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

open access: yesAdvanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li   +6 more
wiley   +1 more source

A Study on International Multimodal Transport Networks from Korea to Central Asia: Focus on Secondhand Vehicles

open access: yesAsian Journal of Shipping and Logistics, 2016
Currently, high-income countries use multimodal transportation to export large quantities of secondhand vehicles to low-income countries. Secondhand vehicle export has shown its highest growth in recent years, especially in Korea.
Ying Wang, Gi-Tae Yeo
doaj   +1 more source

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee   +5 more
wiley   +1 more source

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