Results 31 to 40 of about 9,331 (178)
Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium
Advanced Science, EarlyView.This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du +5 more
wiley +1 more source
Management of post-mining large-scale ground failures : blast swarms field experiment for calibration of permanent microseismic early-warning systems [PDF]
, 2010 International audienceIn France, decades of coal and iron-ore mining have left extensive underground cavities beneath or in the vicinity of urban areas. This poses an environmental challenge for society.
Bennani, Mustapha +5 more
core +4 more sources
Design and Construction of the Circular Shape Shaft Using the Reverse Construction Method
E3S Web of Conferences, 2020 Restricted by the environment and the city’s planning, some pipe jacking used for the HV cable tunnel have to pass through some roads which has been build.
Zi-bo Tang
semanticscholar +1 more source
Advanced Science, EarlyView.This study presents a vascularized 3D tumor model to investigate immune–stromal–tumor interactions under allogeneic PBMC perfusion. While immune cells induced tumor shrinkage, they also promoted vascular regression, stromal activation, and cancer cell invasion.
Alexandra Raab +8 more
wiley +1 more source
Theoretical and experimental modal analysis of circular cross-section shaft
IOP Conference Series: Materials Science and Engineering, 2020 Experimental Modal Analysis (EMA) is very helpful in engineering design and manufacturing of machine components. In this paper, modal parameters which are natural frequencies, mode shapes and damping ratios are extracted for free-free boundary conditions
Y. M. Ameen, J. K. Ali
semanticscholar +1 more source
Advanced Intelligent Systems, EarlyView.This work presents a tip‐growing eversion robot that uses phase‐changing alloys for reversible stiffening and localized actuation, achieving 43× stiffness modulation, 15× force amplification, and segmental steering. The system enables precise navigation and force delivery in constrained, tortuous pathways.
Shamsa Al Harthy +4 more
wiley +1 more source
Dynamical analysis of hollow-shaft dual-rotor system with circular cracks
Journal of Low Frequency Noise Vibration and Active Control, 2020 In this paper, we considered a dual-rotor system with crack in shaft. The influence of circular crack in hollow shaft on dynamical response was studied. The equations of motion of 12 elements dual-rotor system model were derived.
Yang Yong-feng +5 more
semanticscholar +1 more source
Advances in Triboelectric Nanogenerators With Rotating Structure
Carbon Energy, EarlyView.The rotating TENG has been widely studied for its superiorities of simple structure, high efficiency, and stable output. This review introduced the four different principles of rotating TENG and offered a thorough summary for performance and application research through three‐level classification. Importantly, the current existing problems, challenges,
Chuguo Zhang +4 more
wiley +1 more source
Mathematics, 2020 In this paper, we analytically dealt with the usually so-called prestressed annular membrane problem, that is, the problem of axisymmetric deformation of the annular membrane with an initial in-plane tensile stress, in which the prestressed annular ...
Zhi‐xin Yang +4 more
semanticscholar +1 more source
Deep Underground Science and Engineering, EarlyView.A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen +5 more
wiley +1 more source