Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yu-Tai Liu"'
Publikováno v:
Journal of Epidemiology, Vol 33, Iss 11, Pp 574-581 (2023)
Background: The impact of meeting leisure-time physical activity (LTPA) recommendations and household physical activity (HPA) on all-cause mortality in the Taiwanese population is unclear. We aimed to investigate the relationship between sufficient L
Externí odkaz:
https://doaj.org/article/cbefbe90dcd246e4b2b843bf1cfc5059
Publikováno v:
Journal of Epidemiology.
The impact of meeting leisure time physical activity (LTPA) recommendations and household physical activity (HPA) on all-cause mortality in the Taiwanese population is unclear. We aimed to investigate the relationship between sufficient LTPA and all-
Publikováno v:
Materials Letters. 128:31-34
Hydroxyapatite (HA)/chitosan nanohybrid coatings (HA/CS/CFs) on porous carbon fiber felts (PCFFs) have been fabricated according to the following stages: (i) deposition of chitosan/calcium phasphate precursors on PCFFs by dip-coating method and (ii)
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. 102:1740-1748
Porous carbon fiber felts (PCFFs) have great applications in orthopedic surgery because of the strong mechanical strength, low density, high stability, and porous structure, but they are biologically inert. To improve their biological properties, we
Publikováno v:
Applied Mechanics and Materials. :621-624
In this paper, the early hydration procedure of standard cement materials is tested and analysized with electrodeless resistivity method. The experimental results show that for standard cement material, the early hydration procedure can be divided in
Publikováno v:
Journal of biomedical materials research. Part B, Applied biomaterials. 102(8)
Porous carbon fiber felts (PCFFs) have great applications in orthopedic surgery because of the strong mechanical strength, low density, high stability, and porous structure, but they are biologically inert. To improve their biological properties, we
Autor:
Ali Fard, Ata Mahjoubfar, R. Brown, Elodie Sollier, Ali Ayazi, Dino Di Carlo, Daniel R. Gossett, Yu-Tai Liu, Niusha Sarkhosh, Edith Chen, Omer Farooq Malik, Keisuke Goda, Chao Wang, Jost Adam, Bahram Jalali
Publikováno v:
SPIE Proceedings.
Laser scanners are essential for scientific research, manufacturing, defense, and medical practice. Unfortunately, often times the speed of conventional laser scanners (e.g., galvanometric mirrors and acousto-optic deflectors) falls short for many ap
Publikováno v:
SPIE Proceedings.
This paper discusses the application of adaptive control methods in the Atmospheric Simulation and Adaptiveoptics Laboratory Testbed at the Starfire Optical Range at the Air Force Research Laboratory, Kirtland AFB. Adaptive compensation is useful in
Publikováno v:
Proceedings of the 2005, American Control Conference, 2005..
This paper employs adaptive filtering and control for reconstruction and prediction of wavefronts and for control of laser beam jitter in an adaptive optics system. Adaptive compensation is needed in many adaptive optics applications because wind vel
Autor:
Yu-Tai Liu, Steve Gibson
Publikováno v:
Proceedings of the 2004 American Control Conference.
This paper presents a quasi adaptive control method for adaptive optics. Adaptive compensation is needed in many adaptive optics applications because wind velocities and the strength of atmospheric turbulence can change rapidly, rendering any fixed-g