Results 111 to 120 of about 87,943,017 (256)

From Water Vapor Transmission Rate (WVTR) to Intrinsic Water Vapor Permeability (WVP)

Advanced Materials, EarlyView.
Breathable membranes can appear less permeable when the measurement apparatus limits vapor transport. A calibrated four‐step model describes membrane permeation and apparatus effects as resistances in series under a common chemical‐potential driving force.
Xianke Feng, Winston Wang, Hongbian Li, K. Ravi‐Chandar, Benny D. Freeman, Rui Huang, Nanshu Lu   +6 more
wiley   +1 more source

Experimental Analysis of Wi-Fi 6, MulteFire, and 5G in Real-Time Industrial Connectivity

IEEE Access
Industry 4.0 is set to transform manufacturing through enhanced connectivity, where low-latency wireless infrastructure is essential for securely and efficiently linking devices and systems.
Akif Kabaci, Sebastian Bro Damsgaard, Preben E. Mogensen   +2 more
doaj   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Just-in-Time Adaptive Interventions to Reduce Sedentary Behavior and Promote Physical Activity in Patients With Chronic Disease: Scoping Review

JMIR mHealth and uHealth
BackgroundPatients with chronic diseases often struggle to maintain sufficient physical activity (PA) and reduce sedentary behavior in daily life. Just-in-time adaptive interventions (JITAIs), delivered through mobile health technologies such as mobile ...
Junchen Guo, Furong Chen, Chan Chen, Yunyun Dai, Xianghua Xu, Yongyi Chen, Mengying Huang   +6 more
doaj   +1 more source

A Windows Phone 7 Oriented Secure Architecture for Business Intelligence Mobile Applications [PDF]

This paper present and implement a Windows Phone 7 Oriented Secure Architecture for Business Intelligence Mobile Application. In the developing process is used a Windows Phone 7 application that interact with a WCF Web Service and a database.
Adrian VISOIU, Silvia TRIF
core  

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

Toward Adaptive User Interface Design Strategies for Older Adults: A Thematic Analysis

IEEE Access
Older adults face challenges when interacting with digital technologies due to cognitive decline, perceptual limitations, motor difficulties, and security and privacy concerns.
Shuhadah Othman, Nazlena Mohamad Ali, Hyowon Lee   +2 more
doaj   +1 more source

8. Fachtagung MOBILE MACHINES – Sicherheit und Fahrerassistenz für Arbeitsmaschinen : 18. Februar 2025, Karlsruhe [PDF]

Der Tagungsband enthält die Beiträge zu den Vorträgen der 8. Fachtagung MOBILE MACHINES vom 18. Februar 2025 in Karlsruhe. In 10 Beiträgen wird über den Stand der Forschung und Entwicklung auf dem Gebiet der mobilen Arbeitsmaschinen berichtet.
Geimer, Marcus, WVMA - Wissenschaftlicher Verein für Mobile Arbeitsmaschinen, Star, Marco; id_orcid, Chu, Yingguang; id_orcid   +3 more
core   +1 more source

Unlocking Terahertz Steganography: Authentication of Hidden Images in Flexible Media

Advanced Materials Technologies, EarlyView.
Hidden information in multilayered devices, such as steganographic portraits, is detected and authenticated using reflection‐mode terahertz time‐domain imaging. Image reconstruction relies on a dedicated figure‐of‐merit obtained by integrating the signal intensity over the time‐window associated with the reflection from the metallic mirror backing the ...
Tiziana Ritacco, Francesca Vittorioso, Dimitrios C. Zografopoulos, Romeo Beccherelli, Walter Fuscaldo   +4 more
wiley   +1 more source

Horse Herd Leadership Optimization: A Trust-Aware Metaheuristic for Resource Allocation and Secure Wireless Sensor Networks

Technologies
Wireless sensor networks (WSNs) are foundational to modern smart environments, supporting applications ranging from healthcare and precision agriculture to industrial control and disaster response.
Samer Sindian, Ziad Osman, Abdallah AL-Sabbagh   +2 more
doaj   +1 more source