Results 161 to 170 of about 105,909 (275)

Sport-Specific Neuromuscular Profiles in Male Youth Swimmers and Sailors: A Comparative Analysis. [PDF]

Int J Exerc Sci
Chainok P, Matjiur R, Thongchai P, Zacca R, Lin JZ.   +4 more
europepmc   +1 more source

Thermometric Based‐Microswimmers with Chemical and Optical Engines

Advanced Intelligent Systems, EarlyView.
Temperature sensing at small scales is typically performed using passive luminescent particles. Here, an alternative approach is demonstrated by integrating upconversion thermometry into self‐propelled microswimmers powered by chemical fuels or light. This strategy offers a step toward dynamic thermal sensing at the microscale, relevant to both lab‐on ...
João M. Gonçalves, Katherine Villa
wiley   +1 more source

Age-Related Breakpoints in Pacing Variability and Performance in Masters Swimmers: A Segmented Regression Analysis of World Championship Male and Female Data. [PDF]

J Funct Morphol Kinesiol
Demarie S, Guidotti F, Galvani C, Billat VL.   +3 more
europepmc   +1 more source

Pancake Lenses through Curved Lamination for Compact Virtual Reality

Advanced Intelligent Systems, EarlyView.
This article presents an ultrathin VR optical system based on a 1.35 in. microdisplay, leveraging curved lamination technology. Compared to mainstream solutions, the proposed design demonstrates superior compactness (volume compression by 12%) and enhanced optical performance.
Jiaping Sun, Dewen Cheng, Cheng Chi, Yuefan Shan, Da Wang, Chao Ping Chen   +5 more
wiley   +1 more source

Correction: Simulating microswimmers under confinement with dissipative particle (hydro) dynamics

Frontiers in Physics
C. Miguel Barriuso Gutiérrez, José Martín-Roca, José Martín-Roca, Valentino Bianco, Ignacio Pagonabarraga, Ignacio Pagonabarraga, Ignacio Pagonabarraga, Chantal Valeriani, Chantal Valeriani   +8 more
doaj   +1 more source

Allergy-compatible symptoms among federated swimmers in Portugal: a cross-sectional study using the AQUA® questionnaire. [PDF]

Front Public Health
Ramos M, Neiva HP, Lourenço O.
europepmc   +1 more source

Real‐Time Sampling‐Based Model Predictive Control Based on Reverse Kullback–Leibler Divergence and Its Adaptive Acceleration

Advanced Intelligent Systems, EarlyView.
This study presents a new sampling‐based model predictive control minimizing reverse Kullback‐Leibler divergence to quickly find a local optimum. In addition, a modified Nesterov's acceleration method is introduced for faster convergence. The method is effective for real‐time simulations and real‐world operability improvement on a force‐driven mobile ...
Taisuke Kobayashi, Kota Fukumoto
wiley   +1 more source

Microfluidic Mixing with the Dynamic Control of Magnetic Actuation

Advanced Intelligent Systems, EarlyView.
Schematic illustration and flow field visualization of magnetically actuated L‐shaped microrobots displaying cooperative vortex generation for enhanced microscale mixing. The left side shows the electromagnetic actuation setup, which enables programmable control of rotational direction and frequency.
Prashant Kishor Sharma, Tsung‐Yen Lu, Chia‐Yuan Chen   +2 more
wiley   +1 more source

Comparison of the Hydrodynamic Profile Between Competitive Triathletes and Swimmers. [PDF]

J Funct Morphol Kinesiol
Assíria-Costa L, Machado ML, Santos CC, Costa MJ.   +3 more
europepmc   +1 more source

Routing Optimization of Cable‐Driven Octopus‐Inspired Manipulators With Minimal Actuation via Genetic Algorithm and Finite Element Method

Advanced Intelligent Systems, EarlyView.
Soft robotic arms are promising for gentle grasping but often rely on bulky actuation systems. This work presents a computational design framework that optimizes tendon number and routing to achieve target grasps with fewer actuators. Validated on an octopus‐inspired underwater arm, the approach enables efficient, underactuated soft manipulators for ...
Michele Martini, Emanuele Solfiti, Alessio Mondini, Emanuela Del Dottore, Alberto Parmiggiani, Edoardo Sinibaldi, Barbara Mazzolai   +6 more
wiley   +1 more source