Results 141 to 150 of about 2,502,268 (205)

The role of perceived security in the adoption of contactless technological innovation: Evidence from Spain’s airline and hospitality services

This study offers new empirical insights into how contactless technologies and customer experience shape technology adoption in post-pandemic tourism.
Recuero Virto, Nuria, Burkett, Mary Grace   +1 more
core   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, Volume 2, Issue 5, October 2026.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

Micro/Nanoscale Acoustic Manipulation: From Particle Control to Autonomous Microswimmers

Advanced Science, Volume 13, Issue 55, 5 October 2026.
This conceptual framework illustrates acoustic technology as a multifunctional platform enabling passive particle manipulation across scales and autonomous propulsion of microswimmers. ABSTRACT Acoustic manipulation and propulsion technologies have emerged as powerful platforms for micro/nanoscale control, enabled by their non‐contact operation, label ...
Jiahui Chu, Lemin Zhang, Xu Wang, Wenzong Li, Yahua Liu   +4 more
wiley   +1 more source

Radar-Based Contactless Monitoring in Different Inpatient Nursing Care Settings: Mixed Methods Feasibility Study. [PDF]

JMIR Nurs
Ritter-Herschbach M, Hofstetter S, Behr D, Hager M, Mueller B, Jahn P.   +5 more
europepmc   +1 more source

Wireless Power Transfer Performance for Unmanned Aerial Vehicle Charging

Applied Research, Volume 5, Issue 5, October 2026.
A selectively powered hexagonal transmitter array combined with a novel L‐shaped pickup coil is proposed for UAV wireless charging. Finite element simulations show the design achieves higher uncompensated power and greater positional stability than a benchmark coil, offering a promising direction towards scalable, misalignment‐tolerant charging ...
Narmisha Nair Prabakaran, Nadhiya Liyana Mohd Kamal, Nurhakimah Norhashim, Sabarina Abdul Hamid, Zulhilmy Sahwee, Shahrul Ahmad Shah, Norliza Ismail   +6 more
wiley   +1 more source

Reliable Contactless Monitoring of Heart Rate, Breathing Rate and Breathing Disturbance During Sleep in Aging: A Digital Health Technology Evaluation Study

, 2023
Ravindran KKG, della Monica C, Atzori G, Lambert D, Hassanin H, Revell V, Dijk D.   +6 more
europepmc   +1 more source

Contactless monitoring of heart and respiratory rate in anesthetized pigs using infrared thermography. [PDF]

PLoS One, 2019
Barbosa Pereira C, Dohmeier H, Kunczik J, Hochhausen N, Tolba R, Czaplik M.   +5 more
europepmc   +1 more source

Internal Permafrost Structure of Geomorphologically Distinct Palsas in Northern Sweden Revealed by Quasi‐3D ERT

Permafrost and Periglacial Processes, Volume 37, Issue 4, Page 668-681, October/December 2026.
ABSTRACT Permafrost in northern peatlands occurs within individual palsas or extensive peat plateaus and controls local carbon storage. These permafrost landforms are complex, and their internal structure remains poorly understood. We used quasi‐3D electrical resistivity tomography (ERT) measurements, supported by UAV‐LiDAR topography, frost probing ...
Cas Renette, Mirko Pavoni, Mauricio Fuentes, Erik Sturkell, Mats Olvmo, Heather Reese   +5 more
wiley   +1 more source

Upcycling Spent Cu‐Containing Catalysts to CuO Humidity Sensors for Physiological Detection: Calcination Temperature Optimization

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT To achieve high‐value utilization of spent catalysts, we recovered copper (Cu) from Cu‐bearing spent catalysts via acid‐base leaching to fabricate CuO and systematically studied how calcination temperature affects their microstructure and humidity‐sensing performance. Characterizations show that CuO‐500 (calcined at 500°C) has a large specific
Cong Liang, Yan Li, Qihua Sun, Ping Hu, Ning Tian, Xiaoman Ma, Jun Sun, Hua Zhuo, Zehua Huang, Zhaofeng Wu   +9 more
wiley   +1 more source

Contactless monitoring of the blood-flow changes in upper limbs. [PDF]

Biomed Opt Express, 2018
Zaytsev VV, Miridonov SV, Mamontov OV, Kamshilin AA.   +3 more
europepmc   +1 more source