Hybrid probing technique for coordinate measurement with optically trapped micro sphere

2016 ◽  
Author(s):  
Yuki Yamaguchi ◽  
Masaki Michihata ◽  
Yasuhiro Mizutani ◽  
Yasuhiro Takaya
Keyword(s):  
Coordinate Measurement ◽  
Micro Sphere ◽  
Optically Trapped

scholarly journals Effects of Sources and Forms of Vitamin K3 on Its Storage Stability in Vitamin Premixes or Vitamin Trace Mineral Premixes

Animals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 1140
Author(s):  
Huakai Wang ◽  
Pan Yang ◽  
Longxian Li ◽  
Nan Zhang ◽  
Yongxi Ma ◽  
...  
Keyword(s):  
Relative Humidity ◽  
Storage Time ◽  
Storage Stability ◽  
Choline Chloride ◽  
Crystal Form ◽  
Negative Effects ◽  
Trace Mineral ◽  
Vitamin K3 ◽  
Choline Group ◽  
Micro Sphere

Six types of vitamin K3 (VK3); two sources (menadione sodium bisulfite, MSB; menadione nicotinamide bisulfite, MNB), and three different forms (crystal, micro-capsule, and micro-sphere) were used to determine the retention of VK3 in vitamin premixes (Experiment 1) or vitamin trace mineral (VTM) premixes (Experiment 2) after 1, 2, 3, and 6 months of storage. The retention of VK3 in vitamin premixes was evaluated at 25 °C/60% relative humidity or 40 °C/75% relative humidity in an incubator in Experiment 1 and in VTM premixes (choline chloride: 0 vs. 16,000 mg/kg) stored at room temperature in Experiment 2. The VK3 retention in vitamin premix or VTM premix decreased significantly with the extension of storage time (p < 0.05). In Experiment 1, the VK3 retention was higher in the 25 °C/60% incubator (56%) than in the 40 °C/75% incubator (28%). The MNB retention (52%) was higher than MSB retention (32%). The retention of VK3 in micro-capsules (43%) or micro-spheres (48%) was higher than the crystal form (35%) after six months of storage. In Experiment 2, there was no difference between the retention of MSB (49%) or MNB (47%). The retention of VK3 of micro-capsule (51%) or micro-sphere (54%) was higher than that of crystal form (40%). The VK3 retention was higher in the choline-free group (51%) than in the choline group (47%) after six months of storage. Finally, the predicted equations of VK3 retention with storage time in vitamin premixes or VTM premixes were established. The R2 of the prediction equations was ≥0.9005, indicating that time is an important factor in predicting VK3 retention. In conclusion, the higher temperature-relative humidity, choline had negative effects on VK3 retention during premix storage. MNB retention was higher than MSB during storage of vitamin premix. The encapsulated forms of VK3, micro-capsules and micro-spheres, could improve VK3 storage stability in vitamin premix and VTM premix.

3D coordinate measurement based on inverse photogrammetry and fringe analysis

Optik ◽  
2012 ◽  
Vol 123 (9) ◽  
pp. 841-845 ◽  
Author(s):  
Xintian Bian ◽  
Xianyu Su ◽  
Wenjing Chen ◽  
Qican Zhang
Keyword(s):  
Fringe Analysis ◽  
Coordinate Measurement

Spectroscopy and isotope shifts of the4s3d1D2–4s5p1P1repumping transition in magneto-optically trapped calcium atoms

2010 ◽  
Vol 81 (2) ◽  
Author(s):  
U. Dammalapati ◽  
I. Norris ◽  
C. Burrows ◽  
A. S. Arnold ◽  
E. Riis
Keyword(s):  
Isotope Shifts ◽  
Optically Trapped

High sensitive fiber-optic liquid refractive index tip sensor based on a simple inline hollow glass micro-sphere

2012 ◽  
Vol 171-172 ◽  
pp. 405-408 ◽  
Author(s):  
Bo Dong ◽  
Jianzhong Hao ◽  
Taishi Zhang ◽  
Jun Long Lim
Keyword(s):  
Refractive Index ◽  
Fiber Optic ◽  
Hollow Glass ◽  
Micro Sphere

Vision Integrated Optoelectronic Coordinate Measurement

1988 ◽  
Author(s):  
R.J. Ahlers ◽  
W. Rauh ◽  
L. Schreiber
Keyword(s):  
Coordinate Measurement

Surface imaging beyond the diffraction limit with optically trapped spheres

2015 ◽  
Vol 10 (12) ◽  
pp. 1064-1069 ◽  
Author(s):  
Lars Friedrich ◽  
Alexander Rohrbach
Keyword(s):  
Diffraction Limit ◽  
Surface Imaging ◽  
Optically Trapped
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