Results 51 to 60 of about 393,291 (314)

Polylactic Acid (PLA), Polycaprolactone (PCL), and Chitosan: the Biodegradable Transition in Medical Waste Management

open access: yesAdvanced Sustainable Systems, EarlyView.
The shift to biodegradable materials in healthcare promises reduced plastic pollution, but their production, adoption, and long‐term impacts remain complex. Integrating lifecycle insights with global policy coordination is essential for meaningful environmental gains. Abstract The COVID‐19 pandemic sharply increased medical waste, intensifying concerns
By Haoxuan Yu   +2 more
wiley   +1 more source

Performance Analysis of Blockchain Platforms

open access: yes, 2018
Blockchain technologies have drawn massive attention to the world these past few years mostly because of the burst of cryptocurrencies like Bitcoin, Etherium, Ripple and many others.
Maharjan, Pradip Singh
core   +1 more source

Charge Injection and Transport in an Isoindigo‐Based Polymer Transistor

open access: yesAdvanced Electronic Materials, EarlyView.
This study presents the charge injection and transport properties of field‐effect transistors based on an isoindigo‐bithiophene donor‐acceptor polymer semiconductor contacted with thiolated self‐assembled monolayer (SAM)‐functionalized electrodes. Temperature‐dependent contact characteristics are measured and simulated.
Zuchong Yang   +8 more
wiley   +1 more source

Full Text PDF of The JBBA, Volume 4 Issue 2, November 2021

open access: yesThe Journal of The British Blockchain Association, 2021
Full Text PDF of The JBBA, Volume 4 Issue 2, November ...
The British Blockchain Association
doaj  

Advancing Circularity in Battery Systems for Renewable Energy: Technologies, Barriers, and Future Directions

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This article examines strategies to enhance the sustainability of battery systems in renewable energy through circular economy principles. It discusses recycling techniques, modular battery design, second‐life utilization, and regulatory frameworks. Key barriers include inadequate infrastructure and regulatory gaps.
Williams Chibueze Munonye   +5 more
wiley   +1 more source

An on‐chain trading model of real world asset backed digital assets

open access: yesIET Blockchain
Metaverse is a digital value interaction network based on blockchain technology, with an important economic system component. While both traditional financial industries and crypto‐native industries have made significant progress by leveraging blockchain,
Dongsheng Hou   +5 more
doaj   +1 more source

Conference Proceedings 5th Blockchain International Scientific Conference ICS2023

open access: yesThe Journal of The British Blockchain Association, 2023
Conference Proceedings 5th Blockchain International Scientific Conference ICS2023 held in Manchester, UK, on 18 March 2023.
The British Blockchain Association
doaj  

Traceability of Agri‐Food Products: The Key to Conscious Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo   +5 more
wiley   +1 more source

When Blockchain Meets SGX: An Overview, Challenges, and Open Issues

open access: yesIEEE Access, 2020
As a decentralized, public, and digital ledger technology in Peer-to-Peer network, blockchain has received much attention from various fields, including finance, healthcare, supply chain, etc.
Zijian Bao   +5 more
doaj   +1 more source

Blockchain-based IoT device identification and management in 5G smart grid

open access: yesEURASIP Journal on Wireless Communications and Networking, 2021
This work investigates the unified coding and identification of smart grid IoT devices, as more and more IoT devices in smart grid need to be managed and controlled.
Dong Wang, Huanjuan Wang, Yuchen Fu
doaj   +1 more source

Home - About - Disclaimer - Privacy