Advanced Materials Technologies, EarlyView.Fiber‐reinforced elastin‐like tubular scaffolds are engineered to achieve anisotropic and reversible actuation under external stimuli. By adjusting fiber's angle, actuation behavior is finely tuned, enabling distinct actuation responses, even within different regions of the same scaffold.
Federica Sallustio +7 more
wiley +1 more source
Bionic stab-resistant body armor based on triangular pyramid structure
Defence Technology, 2021 A stab-resistant substrate was designed and realized with a triangular pyramidal structure, inspired by the biological armor model in nature. The stab-resistance behavior and dynamic response mechanisms were studied through numerical simulation and ...
Ya-xin Guo, Meng-qi Yuan, Xin-ming Qian
doaj
STAB IN THE GROIN ; LIGATURE OF THE COMMON ILIAC; GANGRENE; DEATH. [PDF]
, 1881 Thos. Wm. Walsh
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Wireless Nano Irradiance Meter Based on Upconversion Luminescence Lifetime
Advanced Optical Materials, EarlyView.A wireless nano irradiance meter is developed based on upconversion nanoparticles that enabled local readouts through their luminescence lifetime. This method allows for remote and precise light irradiance quantification in complex media, offering significant potential for light‐based technologies such as photodynamic therapy and nanothermometry ...
Alejandro Casillas‐Rubio +5 more
wiley +1 more source
Modified Chemical Bath Deposition of Tin Oxide for All‐Scalable Perovskite Solar Modules
Advanced Optical Materials, EarlyView.A stable and scalable chemical bath deposition method for SnOx electron transport layer is developed using PbCl2 to control hydroxide levels. The resulting films enable smooth morphology and excellent optoelectronic properties. Perovskite solar cells fabricated on these T‐SnOx layers achieve 24.5% efficiency and 1000 h operational stability.
Muhammad Awais +10 more
wiley +1 more source
Case of Perforating Stab Wound of Abdomen, with Prolapse of Bowels [PDF]
, 1889 M G Tzitrin
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Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials
Advanced Robotics Research, EarlyView.Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira +5 more
wiley +1 more source
Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC
Advanced Robotics Research, EarlyView.The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang +7 more
wiley +1 more source
Multimodal Locomotion: Next Generation Aerial–Terrestrial Mobile Robotics
Advanced Intelligent Systems, EarlyView., 2023 Aerial–terrestrial robots can achieve efficient energy consumption and robust environmental interaction by adding morphological features, adapting forms for locomotion transitions, and integrating multiple platforms. This next generation of mobile robots advances real‐world robotic deployment for operations with complex tasks and tackle environments ...
Jane Pauline Ramirez, Salua Hamaza
wiley +1 more source
CASES OF PENETRATING STAB WOUNDS OF THE ABDOMEN; LAPAROTOMY; RESULTS.Read at the Meeting of the Mississippi Valley Medical Association, at Louisville, Ky., October 9, 1890. [PDF]
, 1890 H. C. DALTON
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