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Online since: November 2013
Authors: Deng Qing Cao, Wen Hu Huang, Wei Chao Chi
An acceleration sensor installed on the payload is used to collect the data in the vertical direction.
The acceleration output feedback control is designed and the data collected from the experiment is used to compare with the numerical simulation results.
The experiments confirmed that large reductions of the equipment acceleration about 9dB can be achieved at its fundamental resonance with PID controller.
The acceleration output feedback control is designed and the data collected from the experiment is used to compare with the numerical simulation results.
The experiments confirmed that large reductions of the equipment acceleration about 9dB can be achieved at its fundamental resonance with PID controller.
Online since: February 2014
Authors: Ahmad Zulazlan Shah Bin Zulkifli, Azizah Binti Mainal, Muhammad Akmal Bin Kamarudin, Suhana Binti Mohd Said
The measurement of the order parameter was conducted with deuterium Nuclear Magnetic Resonance (NMR) spectroscopy using an ECA-400 JEOL NMR Spectrometer with ALICE software for data acquisition and spectral processing.
This point is further supported by the data shown in Figure 3, which relates the temperature dependence of the quadrapolar splittings for the deuterium NMR spectra of the pure 5CB-d2 and that of the 5CB-d2 embedded in PVA.
As the temperature is increased, the quadrapolar splittings are reduced, in keeping with the reduction of the orientational order, only to a difference of about 10% at 320C.
This point is further supported by the data shown in Figure 3, which relates the temperature dependence of the quadrapolar splittings for the deuterium NMR spectra of the pure 5CB-d2 and that of the 5CB-d2 embedded in PVA.
As the temperature is increased, the quadrapolar splittings are reduced, in keeping with the reduction of the orientational order, only to a difference of about 10% at 320C.
Online since: July 2015
Authors: V.G. Myagkov, L.E. Bykova, G.N. Bondarenko, V.S. Zhigalov, A.A. Matsynin, I.A. Tambasov
Few works have been published about the formation conditions of disordered solid solutions CoxPd1-x and there is no data on their magnetic properties both in bulk samples and in thin films.
This is in agreement with XRD data, which didn't show the formation of compounds on the interface between palladium and cobalt.
The X-ray pattern of Pd/hcp-Co(110) bilayers, after annealing at 500 °C, shows a reduction of the hcp-Co(110) peak and a formation of a new, strong (110) CoPd peak (Fig. 1a).
This is in agreement with XRD data, which didn't show the formation of compounds on the interface between palladium and cobalt.
The X-ray pattern of Pd/hcp-Co(110) bilayers, after annealing at 500 °C, shows a reduction of the hcp-Co(110) peak and a formation of a new, strong (110) CoPd peak (Fig. 1a).
Online since: April 2020
Authors: D.Nagasamy Venkatesh, Raman Rajeshkumar, Roan Ngoc Anh Huy
The in vitro release data is fitted into the different models such as zero order, first order, Higuchi and Peppa’s to understand the order of reaction and release mechanism.
This could cause a decrease in the effective diffusion co-efficient of the drug and therefore reduction in the drug release rate.
In order to elucidate model and mechanism of drug release, the in vitro data was transformed and interpreted at graphical interface constructed using various models.
This could cause a decrease in the effective diffusion co-efficient of the drug and therefore reduction in the drug release rate.
In order to elucidate model and mechanism of drug release, the in vitro data was transformed and interpreted at graphical interface constructed using various models.
Online since: June 2022
Authors: Pham Son Minh, Anh Son Tran, Nguyen Van Minh
The reduction of time for new product development should be the significant issue [1].
The standard data interface between CAD software and the machines is the .stl file format [3–5].
The proposed work deals with formulation and conduct of experiments, collecting necessary data and drawing conclusions on how printing parameters affect the tensile strength of products.
The standard data interface between CAD software and the machines is the .stl file format [3–5].
The proposed work deals with formulation and conduct of experiments, collecting necessary data and drawing conclusions on how printing parameters affect the tensile strength of products.
Online since: September 2013
Authors: Zhen Long Wang, Xiao Yuan Li, H. Yu Xia, Jia Qi Zhang
Principal component analysis(PCA) is a well-known feature extraction method which is widely used in areas of feature pattern recognition, computer vision and the signal processing[2,6].It reduce data dimensionality by performing a covariance analysis among factors.
Facial Image Acquisition The experimental data is collected from Wangwushan fieldwork bases.
Principal component analysis (PCA) is a generally utilized dimensionality reduction technique employing correlated variables into smaller number of uncorrelated principal components [1,5].
Facial Image Acquisition The experimental data is collected from Wangwushan fieldwork bases.
Principal component analysis (PCA) is a generally utilized dimensionality reduction technique employing correlated variables into smaller number of uncorrelated principal components [1,5].
Online since: July 2011
Authors: Xiao Jian Liu, Huan Su, Shou Qian Sun, Hai Hua Ren
Takagi put forward a method of discrete value substituting continuous scoring [1], providing limited quantity of discrete values for the choice of the users and partially reducing the energy consumption of the users in scoring; section scoring method [2][3][4] was raised by Gong Dunwei and Guo Guangsong etc in consideration of the uncertainty of the evaluation standard of the users: the value of individual is a section instead of numerical value; Liu Xiaojian etc came up with a method of sequence solution and gradual reduction of dimensions based on choice statistics [5][6].
Late activities of optimization are based on the data in Excel forms.
Users’ evaluation information of interactive selecting is shown as the operating process of the data in Excel forms.
Late activities of optimization are based on the data in Excel forms.
Users’ evaluation information of interactive selecting is shown as the operating process of the data in Excel forms.
Online since: July 2007
Authors: Stoyan N. Groudev, V.I. Groudeva, K. Krumova, A. Doycheva
The microbial solubilization of metals is carried out by different mechanisms [1,2]: oxidation of
sulphide minerals by acidophilic chemolithothrophic bacteria such as Acidithiobacillus
ferrooxidans; reduction of iron oxide and hydroxide minerals and MnO2 by anaerobic heterotrophic
bacteria possessing iron and/or manganese respiration capability as well as by microorganisms
secreting some metabolites able to reduce Fe
3+ and/or Mn
4+
; acidolysis of oxides, carbonates and
even some sulphides and aluminosilicates by secreted organic and generated mineral acids;
complexolysis by secreting different complexing agents such as acids, alcohols, humates,
siderophores and exopolymers; alcalolysis by products such as ammonia and hydrocarbonates.
The present paper contains some data about the application of the above-mentioned approach under real field conditions to treat in situ an experimental plot of the same soil.
Data about the chemical composition and some essential geotechnical parameters of soil (horizon A) are shown in Table 1.
The present paper contains some data about the application of the above-mentioned approach under real field conditions to treat in situ an experimental plot of the same soil.
Data about the chemical composition and some essential geotechnical parameters of soil (horizon A) are shown in Table 1.
Online since: September 2007
Authors: Seong Jin Kim, Sung Jae Joo, Wook Bahng, Nam Kyun Kim, Sang Cheol Kim, Hui Jong Cheong, In Ho Kang
The data labeled as
cap means the sample annealed with
graphite cap layer and data labeled as
LP means that the sample annealed at
100 Torr while others done at 650 Torr.
As a result, the leakage current of the Schottky diode after removal of damaged surface layer showed dramatic reduction as shown in Fig. 3.
As a result, the leakage current of the Schottky diode after removal of damaged surface layer showed dramatic reduction as shown in Fig. 3.
Online since: January 2012
Authors: Michel Gerland, Andre Rivière, C. Belamri, N. Benyahia
Raw data were corrected according to the suspension stiffness [5].
The relaxation peak totally disappears after high temperature annealing whereas the background decreases corresponding to a reduction of the dislocation density and a change of the microstructure.
AP, 29 (2005) 83-89 [15] Handbook of Condensed Matter and Material data, W.
The relaxation peak totally disappears after high temperature annealing whereas the background decreases corresponding to a reduction of the dislocation density and a change of the microstructure.
AP, 29 (2005) 83-89 [15] Handbook of Condensed Matter and Material data, W.