Results 21 to 30 of about 10,615 (256)

Hydrogen Purification Performance Optimization of Vacuum Pressure Swing Adsorption on Different Activated Carbons

open access: yesEnergies, 2021
Hydrogen purification is an important part of hydrogen energy utilization. This study aimed to perform hydrogen purification of multi-component gas (H2/CO2/CH4/CO/N2 = 0.79/0.17/0.021/0.012/0.007) by one-column vacuum pressure swing adsorption (VPSA) and
Jinsheng Xiao   +5 more
doaj   +1 more source

Data sharing platform and security mechanism based on cloud computing under the Internet of Things

open access: yesOpen Computer Science, 2022
Under the background of the rapid development of information technology, people’s data and information security problems are becoming increasingly serious. Data and information can be leaked in daily Internet access or communications.
Cai Jie, Wang Jun
doaj   +1 more source

Intelligent Connected Vehicles

open access: yesVehicles
The development of intelligent connected vehicles (ICVs) continues to be shaped by simultaneous advances in sensing, communication, autonomy, and data-driven system design [...]
Shih-lin Lin, Wenbin Wan
openaire   +1 more source

Research on Pedestrian and Cyclist Classification Method Based on Micro-Doppler Effect

open access: yesSensors
In the field of autonomous driving, it is important to protect vulnerable road users (VRUs) and ensure the safety of autonomous driving effectively by improving the detection accuracy of VRUs in the driver’s field of vision.
Xinyu Chen   +5 more
doaj   +1 more source

Intelligent Distribution Framework and Algorithms for Connected Logistics Vehicles [PDF]

open access: yesIEEE Access, 2020
This study presents an intelligent distribution framework based on edge computing and proposes navigation and obstacle avoidance algorithms for connected logistics vehicles (CLVs) on the basis of Trimble BD982 positioning sensor and tentacle algorithm (TA).
Bi-Yao Wang   +5 more
openaire   +2 more sources

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Research on the Reliability of Intelligent Dispatching Management System for Open-pit Mines

open access: yesKongzhi Yu Xinxi Jishu, 2022
Reliability is an important indicator of whether a system can operate stably and successfully, high reliability means that the system can operate normally most of the time, and low reliability is the opposite.
QIU Zixian   +4 more
doaj   +1 more source

Nanomaterial Strategies for Pulmonary Delivery of Immunotherapeutics in Lung Cancer Treatment

open access: yesAdvanced Healthcare Materials, EarlyView.
Inhalable immunotherapeutic nanomedicines enable organ‐selective immune modulation by overcoming pulmonary delivery barriers and concentrating therapy within lung tumors. This Review defines how nanomaterial properties govern airway deposition, retention, cellular partitioning, and immune activation across vaccines, checkpoint blockade, STING agonists,
Han Zhang, Wei Tang
wiley   +1 more source

Advancements in 3-D object detection: A comprehensive review

open access: yesJournal of King Saud University: Computer and Information Sciences
3-D object detection has become essential for autonomous systems, yet the field remains fragmented due to diverse sensor modalities, fusion strategies, and architectural designs.
Wenhuan Wu, Innocent Appiah, Rui Hu
doaj   +1 more source

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