Results 101 to 110 of about 321 (253)

Defect‐Engineered Microwave‐Responsive Ni@C Composites From Waste PET for Catalytic Plastic Upcycling

open access: yesAdvanced Materials, EarlyView.
A circular upcycling strategy transforms waste poly(ethylene terephthalate) bottles into microwave‐responsive Ni@C catalyst featuring lattice‐distorted nickel cores and defective carbon shells. These strain‐rich heterointerfaces enhance dielectric loss and promote localized microwave hotspots, accelerating peroxymonosulfate activation and polymer‐chain
Xiao Lu   +7 more
wiley   +1 more source

Parcel locker solutions for last mile delivery: a systematic literature review and future research directions

open access: yesFrontiers in Future Transportation
The rapid growth of online shopping has increased customer demand for efficient logistics and last mile delivery. Parcel lockers (PLs) offer a promising solution by integrating digital technology with secure parcel handling, reducing delivery bottlenecks
Qiruo Zhang, Emrah Demir
doaj   +1 more source

A Universal van der Waals Tunneling Injector for Monolayer CMOS

open access: yesAdvanced Materials, EarlyView.
A universal van der Waals injector unlocks polarity‐flexible tunneling contacts for monolayer CMOS. SnSe2, an intrinsically degenerate 2D semiconductor, establishes polarity‐specific band alignments with both WSe2 and MoS2 channels, enabling steep switching, high on/off ratios, and a unified route to low‐power 2D logic.
Hanbin Cho   +17 more
wiley   +1 more source

The Future Role of Smart Devices in Systems of Urban Concentrated Loading Areas

open access: yesEngineering Proceedings
In innovative city logistics systems, there are three main node types: consolidation centers, cross-docks, and concentrated loading areas. Since the latter has an essential role in the future urban freight transport, and they are significant parts of ...
Krisztián Bóna   +3 more
doaj   +1 more source

SPATIOTEMPORAL ANALYSIS OF PARCEL LOCKERS DISTRIBUTION IN KATOWICE

open access: yesWspółczesna Gospodarka
Purpose. The aim of this article is to present how the number of parcel lockers has changed in individual districts of Katowice, categorized by the five largest operators of this delivery method. Methodology. To achieve this aim, data on the number of parcel lockers were collected for three periods: October 2023, April 2024 and October 2024.
openaire   +1 more source

Maskless Fabrication of PLA‐Based Neural Arrays for CNS Recording and Stimulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Biodegradable neural interfaces enable bidirectional communication with the CNS. Through electrochemical characterization, ageing tests with impedance monitoring, and in vivo validation, we assess the performance of PLA‐based epicortical and spinal implants.
Anna De Salvo   +14 more
wiley   +1 more source

Performance Analysis of Automated Parcel Lockers in Urban Delivery: Combined Agent-Based–Monte Carlo Simulation Approach

open access: yesLogistics
Background: The habitat structure, the environmental impact, the market acceptance, the changes in consumers’ preferences, and the pandemic urged for innovative solutions in urban last-mile delivery.
Eugen Rosca   +3 more
doaj   +1 more source

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