Results 211 to 220 of about 1,507,062 (293)

Martian‑Regolith Simulant Confined Nanogenerators for Wireless Tactile Sensing for Human‐Machine Interface

Small, EarlyView.
A Martian regolith‐simulant/PDMS triboelectric nanogenerator is developed as an ISRU‐inspired, self‐powered tactile sensor for wireless human–machine interface applications. ABSTRACT Achieving a sustainable energy system for space missions remains challenging due to the continued reliance on Earth‐supplied materials.
Shidhin Mappoli, Keval K. Sonigara, Martin Pumera   +2 more
wiley   +1 more source

Development of an automated fruit classification system by using computer vision and deep learning. [PDF]

HardwareX
Mac TT, Bui HA, Pham DV, Ly HH, Nguyen XT.   +4 more
europepmc   +1 more source

Reconciling Granular Hydrogel Microstructure and Mechanics via a Temporary Thermo‐Responsive and Cell‐Invadable Matrix

Small, EarlyView.
Thermo‐responsive granular hydrogels (TRGHs), composed of microparticles and an interstitial matrix, exhibit thermo‐responsive mechanical properties and allow cell infiltration. This system effectively addresses the conventional compromise between mechanical strength and porosity observed in granular hydrogels.
Jun Kim, Soyeon Kwon, Taimoor H. Qazi
wiley   +1 more source

IoT-Based Precision Irrigation System Featuring Multi-Sensor Monitoring and Scheduled Automated Water-Control Gates for Rice Production. [PDF]

Sensors (Basel)
Mahmud MNH, Dong Y, Alam MM, Sharmin J.
europepmc   +1 more source

Dual‐Functionality, Bio‐Friendly Artificial Muscles for Actuation and Motion Sensing in Smart Wearable Systems

Small, EarlyView.
This work presents a biofriendly carbon nanotube yarn artificial muscle operating either as an in‐air unipolar actuator or as a self‐powered ionotronic strain sensor. Using a non‐volatile eutectogel‐derived electrolyte, the system achieves up to 2.9% contraction and 0.5 mV/% strain sensing sensitivity.
Gabriela Ananieva, Cédric Vancaeyzeele, Giao T. M. Nguyen, Frédéric Vidal, Thuan Nguyen Pham Truong, Nils‐Krister Persson, Li Guo, Tommie Varekamp, Felix Dransfeld, Jasper Sikken, Bram Bicknese, Cédric Plesse   +11 more
wiley   +1 more source

Design of Detection Training Equipment for Penetrating Radiation Field from Nuclear Fuel in a Tunnel Environment. [PDF]

Sensors (Basel)
Huang G, Li H, Li B, Wu F, Guo M, Xie X.
europepmc   +1 more source

MO/PVDF‐HFP Electrospun Nanofiber‐Based Triboelectric Nanogenerator for Mechanical Energy Harvesting and Boundary Security Sensing

Small, EarlyView.
Magnesium oxide (MgO (MO)) nanoparticles (NPs) were synthesized via a hydrothermal process and MO/PVDF‐HFPnanofiber film‐based triboelectric nanogenerators (TENG) were fabricated by incorporating various concentrations of MO NPs into the PVDF‐HFP polymer via the electrospinning process..
Goutham Gatla, Venkata Siva Kavarthapu, Anand Kurakula, Ramadevi Vadlakonda, Jae Su Yu   +4 more
wiley   +1 more source

P.O.R.E.: A Programmable Ohmic Research Engine for Low-Cost Solid-State Nanopore Fabrication. [PDF]

IEEE Access
Gu C, Lee S, Joty K, Thyashan N, Kim MJ.
europepmc   +1 more source

Robotic Palpation for Spatiotemporal Arterial Pulse Quantification and Mapping Using Multilevel Microdome‐Based Soft Pressure Sensors

Small, EarlyView.
This study presents the development of multilevel pressure‐sensitive layers replicated from liquid‐metal‐based structures for optimizing soft pressure sensors in robotic palpation. This approach enhances sensitivity and range for subtle arterial displacement detection.
Seong‐Min Im, Jaehwan Jang, Byeong‐Sun Park, Jiwon Choi, Kyeong Taek Oh, Min‐gu Kim   +5 more
wiley   +1 more source

Tiny-T: A small-scale demonstration tank for real-time wave energy control. [PDF]

HardwareX
Fornaro P, Ramello J, Mosquera FD, Giorgi G, Ringwood JV.   +4 more
europepmc   +1 more source