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Online since: January 2011
Authors: Xin Ming Gao, Xi Liang Zhang, Hai Bin Pan, Wen Xiang Gao, Qing Yao, Bo Quan Li
Keyboard
Proximit Switch
Optical Isolation
Counter
MCU
Outlet
MCU
Motor drive circuit
Electricity Machine
The display
relay
relay
Clutch drive circuit
Optical isolation
relay
Clutch drive circuit
Optical isolation
Optical isolation
24V storage Battery
Power Regulator Circuit
Clutch
Braking
Fig.4 Hardware structure of controller
The control program includes main program, initialization, keyboard display interface, preferences, automatic operation, manual operation, data display, measurement high building and other function subroutines.
Li: Disaster Reduction in China (2008) [2] M.
Li: Disaster Reduction in China (2008) [2] M.
Online since: May 2004
Authors: M.A. Lopes, José D. Santos, A.G. Dias
This
data was expected since literature reports that Ca
2+ from a calcium phosphate substrate can strongly
bind with COO
in
proteins, but the affinity of the negative charge site of phosphorous for NH
3+ in
proteins is not high [10].
The reduction in pH achieved on day 14, having an effect on the ionisation of functional groups of the proteins which led to a change of net charge of some of them, may have favoured the binding of proteins to the negative phosphorus sites exposed on the surface of the material, and therefore hamper their release at least transiently. 400 Title of Publication (to be inserted by the publisher) 0 500 1000 1500 2000 2500 3000 3500 0 10 20 30 40 50 60 70 80 90 Immersion Time (Days) [PO4 3-], ppm 0 250 500 750 1000 1250 1500 0 10 20 30 40 50 60 70 80 90 Immersion Time (Days) [K+], ppm 0 50 100 150 200 250 300 350 400 0 10 20 30 40 50 60 70 80 90 Immersion Time (Days) [Ca2+], ppm Fig.3.
The reduction in pH achieved on day 14, having an effect on the ionisation of functional groups of the proteins which led to a change of net charge of some of them, may have favoured the binding of proteins to the negative phosphorus sites exposed on the surface of the material, and therefore hamper their release at least transiently. 400 Title of Publication (to be inserted by the publisher) 0 500 1000 1500 2000 2500 3000 3500 0 10 20 30 40 50 60 70 80 90 Immersion Time (Days) [PO4 3-], ppm 0 250 500 750 1000 1250 1500 0 10 20 30 40 50 60 70 80 90 Immersion Time (Days) [K+], ppm 0 50 100 150 200 250 300 350 400 0 10 20 30 40 50 60 70 80 90 Immersion Time (Days) [Ca2+], ppm Fig.3.
Online since: April 2007
Authors: Wei Chang Hao, Chun Yang, Tian Min Wang, Jun Ying Zhang, Hai Bing Feng
All the XRD lines obtained from samples fired at 900°C matched with the lines given in
JCPDS data files (#25-1200), which indicated that the powder was well crystallized.
The amount of exterior quenching centers (viz. surface state) increased while the amount of interior quenching centers (mainly consisted of impurity and defect) decreased along with the reduction of particle size.
The amount of exterior quenching centers (viz. surface state) increased while the amount of interior quenching centers (mainly consisted of impurity and defect) decreased along with the reduction of particle size.
Online since: December 2010
Authors: Ming Li, Bai Fa Zhu, Qing Gao, Yong Lan Yin
With help of the software named WinDIG 1.0 and Datafit v7.1, the data from these curves can be fitted by
Fig. 3 Efficiency curves of the gravity film exchanger (G3-60)
(15)
and corresponding coefficients are listed in Tab 1.
The decreasing extent of the outlet temperature was more significant for larger F that, the outlet temperature of the condenser reduced 3°C for 0reduction was about 10°C for 0.5
The decreasing extent of the outlet temperature was more significant for larger F that, the outlet temperature of the condenser reduced 3°C for 0
Online since: May 2006
Authors: Xanthippi Chatzistavrou, G. Stanciu, S.G. Stanciu, Eleana Kontonasaki, Konstantinos M. Paraskevopoulos, Petros Koidis, C. Dan
The system was performing in
reflection mode and data processing and displaying was made by Leica software for an independent
Graphic Station.
Although a weak trend towards a gradual reduction of surface roughness was observed with the immersion time in SBF, however, a fluctuation of RMS values was apparent, due to the continuing process of apatite precipitation (Fig.3).
Although a weak trend towards a gradual reduction of surface roughness was observed with the immersion time in SBF, however, a fluctuation of RMS values was apparent, due to the continuing process of apatite precipitation (Fig.3).
Online since: October 2011
Authors: Du Fang Shi, Dong Mei Wang, Xi Lei Li, Jian Dong, Chun Hui Wang, Shan Guang Chen
A three-dimensional geometrical model of the intact T11-L1, including cortical bone, cancellous bone, endplate, posterior elements and disc, was created from cryosectional images and CT data of Chinese Visible Human.
The displacements in fractured T12 were increased in monosegment fixation model under all loading conditions, which correlating with the clinical failure to maintain the initial reduction as described before[4].
The displacements in fractured T12 were increased in monosegment fixation model under all loading conditions, which correlating with the clinical failure to maintain the initial reduction as described before[4].
Online since: October 2011
Authors: Xiang Dong Shi, Shao Hua Shen
The concrete data may inquire the related handbook.
Center distance calculation formula is (1) The relationship between central distance and the two gear base circle tangent length S, pitch circle 's pressure angle is: (2) The backlash reduction value is (3) Helical gear axial shimming adjustment method.Figure 4 is a helical gear adjust backlash mechanism, wide gear 4 and the gear two identical sheet gear 1 and 2 sheet gear meshing, by the flat key and the shaft connection, each other cannot relative rotation.
Center distance calculation formula is (1) The relationship between central distance and the two gear base circle tangent length S, pitch circle 's pressure angle is: (2) The backlash reduction value is (3) Helical gear axial shimming adjustment method.Figure 4 is a helical gear adjust backlash mechanism, wide gear 4 and the gear two identical sheet gear 1 and 2 sheet gear meshing, by the flat key and the shaft connection, each other cannot relative rotation.
Online since: February 2008
Authors: He Ping Zhou, Xiang Feng Guan, Li Hua Zhou, Yan An Wang
The advantages of wet chemical
methods over conventional ceramic techniques are the control of morphology, particle size,
homogeneity and possible reduction in sintering temperature.
Based on the XRD data, the average crystallite size of Ce0.8Sm0.2O1.9 nanocrystals was calculated to be 8 nm, according to the Scherrer equation [12].
Based on the XRD data, the average crystallite size of Ce0.8Sm0.2O1.9 nanocrystals was calculated to be 8 nm, according to the Scherrer equation [12].
Online since: January 2014
Authors: Wei Wei Wu, Jing Du, Shun Zhi Xu, Jin Fu Zhu
In the Case Study part of the paper, a numerical example will be analyzed for a particular situation, which is one of the most common scenarios: the simulation analysis of flight delay caused by airport capacity reduction under scenario showers to make research on the occurrence of flight delays.
(4) Case Study Taking the example of OD pairs (the cities' numbers are shown in Table 1) in an airline flight schedule of 10 cities (airport) as a basic flight data in this paper (including flight departure and arrival airport, departure and arrival time and the flight time).
(4) Case Study Taking the example of OD pairs (the cities' numbers are shown in Table 1) in an airline flight schedule of 10 cities (airport) as a basic flight data in this paper (including flight departure and arrival airport, departure and arrival time and the flight time).