Results 261 to 270 of about 24,794 (297)

Aerial Track‐Guided Autonomous Soft Ring Robot

Advanced Science, EarlyView.
Controlling motion paths in soft active material‐based robots is challenging due to their inherently high degrees of freedom. Inspired by aerial trams, a new class of autonomous, track‐guided soft robots composed of twisted liquid crystal elastomer rings are reported.
Fangjie Qi, Caizhi Zhou, Haitao Qing, Haoze Sun, Jie Yin   +4 more
wiley   +1 more source

Analysis of Interfacial Adhesion Properties Between PBT Azide Propellant Matrix and Defective AP Fillers Using Molecular Dynamics Simulations. [PDF]

Polymers (Basel)
Jia X, Tang L, Liu R, Liao H, Cao L, Tang X, Cao P.   +6 more
europepmc   +1 more source

Magnetite Micro/Nanorobots for Efficient Targeted Alleviation of Inflammatory Bowel Disease

Advanced Science, EarlyView.
Improved reactive oxygen species scavenging capacities of functionalized micro/nanorobots (MNRs) are useful for the treatment of inflammatory bowel disease (IBD). MNRs can break the harmful bacteria in IBD, thereby eliminating inflammation and restoring the intestinal barrier function.
Ying Feng, Yang Liu, Linlin Liu, Qian Yang, Miao An, Huaming Yang   +5 more
wiley   +1 more source

Effects of NO in oxidant and initial temperature on working characteristics of MON-X/MMH liquid space thruster. [PDF]

Sci Prog
Zhou YH, Jiang RP, Li GX, Li HM, Fang T, Tong K.   +5 more
europepmc   +1 more source

Customized Hydrogel System for the Spatiotemporal Sequential Treatment of Periodontitis Propelled by ZEB1

Advanced Science, EarlyView.
Through elaborate design, a biodegradable scaffold with excellent mechanical properties and suitability is fabricated, providing spatial support for subsequent physiological activities. The prepared GA‐HBC‐LIC hydrogel possesses sequential antibacterial, antioxidant, anti‐inflammatory and immunomodulatory functions, offering a suitable chemical and ...
Jiafei Chen, Xiaoxu Guan, Lina Chen, Bingzhu Zheng, Feiyu Li, Chao Fang, Yike Fu, Xiang Li, Huiming Wang, Yi Zhou   +9 more
wiley   +1 more source

Study on hangfire failure mechanism in firearm firing-ignition systems. [PDF]

Sci Rep
Zhang S, Li Y, Wei Z, Zhang K, Xiang T, Liang J.   +5 more
europepmc   +1 more source

Inhaler switching not a high-yield climate intervention. [PDF]

Can Fam Physician
Kraut RY.
europepmc   +1 more source

Mechanical Properties and Thermal Decomposition Mechanism of Glycidyl Azide Polyol Energetic Thermoplastic Elastomer Binder with RDX Composite. [PDF]

Polymers (Basel)
Sun Q, Yang XM, Yin GZ.
europepmc   +1 more source

Synergistic Regulation of Combustion Behavior and Safety Characteristics of Graphene Modified Core-Shell Al@AP Composites. [PDF]

Nanomaterials (Basel)
Shi J, Liang J, Sun X, Li Y, Zhang H, Guo X, Yan S, Li J, Nie J.   +8 more
europepmc   +1 more source

ON THE HYDRAULIC EFFICIENCY OF PROPELLER TURBINES AND PROPELLER PUMPS

Journal of the Society of Mechanical Engineers, 1929
openaire   +3 more sources