Results 131 to 140 of about 466 (245)

Generation of ciliary beating by steady dynein activity: the effects of inter-filament coupling in multi-filament models. [PDF]

J R Soc Interface, 2022
Woodhams LG, Shen Y, Bayly PV.
europepmc   +1 more source

Design and Multibody Dynamics Modeling of a Novel High‐Static‐Low‐Dynamic‐Stiffness Vibration Isolation Mechanism Based on Euler Buckling Characteristics

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Vibration isolation has long been a critical area of research, with the design of isolators based on the mechanical properties of Euler buckling beams representing one of the primary approaches. Traditionally, the focus has been on utilizing the negative stiffness characteristics of a post‐buckled Euler beam in parallel with positive stiffness
Yichang Feng, Yongpeng Gu, Gexue Ren, Suyuan Yu   +3 more
wiley   +1 more source

Investigating the effect of air conditioning on the distribution and transmission of COVID-19 virus particles. [PDF]

J Clean Prod, 2021
Ahmadzadeh M, Farokhi E, Shams M.
europepmc   +1 more source

Energy Transfer and Saving in a Nonlinear Coupled Vibrating System Based on the Method of Composite Synchronization Transmission

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The vibrating screening equipment in industry usually requires power supply to each driving motor to keep up with its normal operation. The self‐synchronization transmission motion of two motors can achieve the screening requirement and save electrical energy by driving one single inductor motor. Nevertheless, this technology is currently only
Lei Jia, Di Zhang, Dawei Gu
wiley   +1 more source

Optimal Designs and Inspection Time Decisions for Gamma Accelerated Degradation Tests

Naval Research Logistics (NRL), EarlyView.
ABSTRACT This study analytically derives optimal designs for gamma accelerated degradation tests while incorporating inspection time as a design variable under both D‐ and V‐optimality criteria. Under D‐optimality, we prove that the optimal design allocates test units exclusively to the lowest and highest stress levels and adopts the longest inspection
Hung‐Ping Tung, I‐Chen Lee
wiley   +1 more source

Optimizing population mean estimation in stratified sampling using linear cost: A simulation study. [PDF]

Heliyon
Singh P, Sharma P, Singh R, Aloraini B, Akhtar A.   +4 more
europepmc   +1 more source

Artificial Intelligence-Based Smart Comrade Robot for Elders Healthcare with Strait Rescue System. [PDF]

J Healthc Eng, 2022
Dilip G, Guttula R, Rajeyyagari S, S H, Pandey RR, Bora A, R Kshirsagar P, M M K, Sundramurthy VP.   +8 more
europepmc   +1 more source

Process‐Structure‐Morphing Coupling in Thermally Activated ABS 4D Printing

Polymer Engineering &Science, EarlyView.
Graphical abstract illustrating thermally induced shape morphing in FDM‐printed ABS beams. ABSTRACT Predictable thermally induced morphing in fused deposition modeled thermoplastics remains difficult because the deformation response is highly sensitive to processing and activation conditions.
Grigorios Kostopoulos, Stelios K. Georgantzinos   +1 more
wiley   +1 more source

Vibration suppression of scaled-down towers in offshore wind power based on pendulum tuned particle damper. [PDF]

PLoS One
Xiao W, Xie Z, Yao W, Mo F, Cai Z.
europepmc   +1 more source

Privacy-Preserving Sports Wearable Data Fusion Framework.

Comput Intell Neurosci, 2022
Li J, Zhang J.
europepmc   +1 more source