Results 81 to 90 of about 4,836 (307)

Toward Prostate Cancer Early Warning with a Self‐Powered Wearable Biosensing Platform Integrated with Machine Learning

Advanced Science, EarlyView.
ABSTRACT Current prostate cancer detection methods remain limited in non‐invasiveness and specificity, prompting interest in urinary biomarkers such as sarcosine. Here, we report a urine‐powered wearable platform for non‐invasive sarcosine detection as a proof‐of‐concept for decentralized early warning.
Jing Xu, Hanxiao Chen, Qichen Yuan, Liucun Yin, Yifang Tao, Hong Wang, Yuquan Xue, Delai Fu, Huan Pang, Tie Chong, Li Xue   +10 more
wiley   +1 more source

A Comprehensive Review of Risk Assessment Frameworks in Blockchain Applications: Research Gaps and Key Lessons

IEEE Access
Blockchain is a decentralised and distributed digital ledger technology that is used to record and store data securely and transparently and has attracted the attention of both academia and industry.
Rapheal Sunday Amadi, A. S. M. Kayes, Eric Pardede, Mohammad Jabed Morshed Chowdhury, Khandakar Ahmed   +4 more
doaj   +1 more source

Life Cycle Costing Analysis: Tools and Applications for Determining Hydrogen Production Cost for Fuel Cell Vehicle Technology

Energies, 2020
This work investigates life cycle costing analysis as a tool to estimate the cost of hydrogen to be used as fuel for Hydrogen Fuel Cell vehicles (HFCVs).
Martin Khzouz, Evangelos I. Gkanas, Jia Shao, Farooq Sher, Dmytro Beherskyi, Ahmad El-Kharouf, Mansour Al Qubeissi   +6 more
doaj   +1 more source

Efficient, Superstabilizing Decentralised Optimisation for Dynamic Task Allocation Environments

, 2010
Decentralised optimisation is a key issue for multi-agent systems, and while many solution techniques have been developed, few provide support for dynamic environments, which change over time, such as disaster management.
Jennings, Nick, Ramchurn, Sarvapali, Farinelli, Alessandro, Macarthur, Kathryn   +3 more
core  

Agent-based decentralised coordination for sensor networks using the max-sum algorithm

, 2013
In this paper, we consider the generic problem of how a network of physically distributed, computationally constrained devices can make coordinated decisions to maximise the effectiveness of the whole sensor network. In particular, we propose a new agent-
Farinelli, A., Rogers, A, N. R. Jennings, A. Farinelli, Farinelli, A, A. Rogers, Jennings, NR, Jennings, N.R., FARINELLI, Alessandro, Rogers, Alexander, Rogers, A.   +10 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Comparison of Multi-Agent Platform Usability for Industrial-Grade Applications

Applied Sciences
Modern systems often employ decentralised and distributed approaches. This can be attributed, among others, to the increasing complexity of system processes, which go beyond the capabilities of singular components. Additionally, with the growth in demand
Zofia Wrona, Maria Ganzha, Marcin Paprzycki, Wiesław Pawłowski, Angelo Ferrando, Giacomo Cabri, Costin Bădică   +6 more
doaj   +1 more source

Blockchain technology in pharmaceutical industry: A review of recent research articles on PubMed [PDF]

Scripta Medica
Blockchain technology has emerged as a formidable force ready to transform the pharmaceutical business. This study investigated the integration of smart contracts and decentralised apps as potential future possibilities, emphasising their ability to ...
Pareek Varun, Saran Divya, Sharma Lokendra, Jakhar Punam, Kumar Susheel   +4 more
doaj   +1 more source

Concurrently Achieving 4.6 W/M2 and 120,000 Cyclability Enabled by Extendable Swing Arms in Rotational Triboelectric Nanogenerator

Advanced Science, EarlyView.
A rotational energy harvesting device that successfully reconciles high power density with mechanical durability through a hybrid sliding‐and‐bouncing kinematic mechanism is reported. The success reported in our paper includes addressing a dilemma where enhanced electrical output comes at the cost of increased friction and wear, limiting the practical ...
Yihong Lin, Jiaming Zhou, In‐Yong Suh, Eunjong Kim, Kin Chiu Yip, Dae‐jin Kim, Jang‐Mook Jeong, Young‐Jun Kim, Jinyoung Jeon, Ju‐Hyuck Lee, Yoon‐Hwae Hwang, Sang‐Woo Kim, Dong‐Myeong Shin   +12 more
wiley   +1 more source

Bioinspired Interfacial Hydration Engineering via Metal–Organic Frameworks for Efficient Nitrate‐To‐Ammonia Conversion in Neutral Media

Advanced Science, EarlyView.
Inspired by Nitrite reductase, a metal–organic framework overlayer is introduced to regulate the interfacial hydration microenvironment on Cu electrodes, enriching hydrated K+ species that act as efficient proton donors. This strategy enables nitrate‐to‐ammonia conversion with near‐unity selectivity at industrial‐level current densities in neutral ...
Yuyin Mao, Minghui Zhang, Xiangdong Xue, Chengyu Guo, Jian Liu   +4 more
wiley   +1 more source