Results 241 to 250 of about 69,775 (310)

Physics-Based Predictive Modeling of Gravity-Induced Sagging in Support-Free Pellet Additive Manufacturing. [PDF]

Polymers (Basel)
Pricci A.
europepmc   +1 more source

Self‐Powered Visible‐Blind Graphene/NiO/ZnO UV‐C Photodiodes

Advanced Optical Materials, EarlyView.
“A scalable architecture for self‐powered UV‐C photodiodes integrates defect‐engineered p‐NiO/n‐ZnO heterojunctions with highly UV‐C transparent graphene anodes. The type‐II band alignment combined with the built‐in electrical field enables robust zero‐bias charge separation.
Umut Kaya, Leon Lörcher, Yasaman Jarrahizadeh, Axel Lorke, Wolfgang Mertin, Gerd Bacher   +5 more
wiley   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Tropical precipitation response to anthropogenic climate change in recent decades. [PDF]

Nat Commun
Joseph L, Terray P, Sooraj KP, Masson S.
europepmc   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Experimental Performance Comparison of a Modular Water-Based Photovoltaic-Thermal System Under Multiple Hydraulic Operating Modes in a Tropical Climate. [PDF]

Sensors (Basel)
Coutinho CR, Fiorotti R, Segatto MEV, Fardin JF, Rocha HRO.   +4 more
europepmc   +1 more source

FORCED-AIR-COOLED COAXIAL COUPLER

FORCED-AIR-COOLED COAXIAL COUPLER
openaire  

Thermomagnetic generators for ultra-low-grade marine thermal energy harvesting. [PDF]

Commun Eng
Moreno Resendiz E, Peterson T, Kishore RA.   +2 more
europepmc   +1 more source

Assessing the effectiveness of low-enthalpy geothermal energy for greenhouse temperature regulation towards enhancing desert agriculture. [PDF]

Sci Rep
Hegazy A, Govind A.
europepmc   +1 more source

A Novel Functional Accelerated Thermal Aging Methodology for Single-Phase Dielectric Immersion Coolants. [PDF]

ACS Omega
Van Vaerenbergh B, Kerbrat M, Struelens P.   +2 more
europepmc   +1 more source