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Online since: September 2013
Authors: Yu Shao, Xiao Hong Yang, Di Liu
SPME extraction head is inserted into the GC inlet (250℃) analysis of 4.0min; to shunt mode into the sample, the split ratio is 1:30; programmed temperature: 40℃holding 5min, 5℃ min-1 up to 260℃ and 15℃, min-1 up to 280℃, 1min; GC-MS interface temperature: 280℃; mass parameter EI:70 eV; electron multiplying voltage: 1753 V; mass scan range: 30-400 u.m.a; scan rate: 1 scan s-1.
In the model reaction without addition of Fe2+, alicyclic sulfide is considered one of the most meat flavor aroma molecules produced by [8], which mainly comprises methyl mercaptan, (1) 2- methyl -1- sulfur cyclopropane (2), 1,2- two methyl two sulfide (3) and 1,3- two methyl three sulfide (6).
The food industry,2009, (1):4-8
[J].Meat Sci. 1998, 50:479-488
[J].Food Chemistry.,2010,119(1):214-219.
Online since: August 2015
Authors: Is Fatimah, Dwiarso Rubiyanto, Thorikul Huda
Fig.1.
Adsorption-desorption profile of materials Table 1.
Two mains reflections at around 1458 cm-1 and 1549 cm-1 are correspond to the interaction between pyridine and surface acid sites.
References [1] B.
Perez, Catalytic pyrolysis of polyethylene: A comparison between pillared and restructured clays, J Anal Appl Pyrolysis 104 (2013) 479–84
Online since: July 2012
Authors: Rusdi Roshidah, Azira Azahidi, Nurhanna Badar, Kelimah Elong, Nurul Atikah Mohd Mokhtar, Norlida Kamarulzaman
Investigation of the Overlithiation of Layered LiNi0.7Co0.2Fe0.1O2 Material Nurul Atikah Mohd Mokhtar 1, 2,a, Azira Azahidi 1, 2,b, Kelimah Elong 1, 2,c, Nurhanna Badar 1, 2,d, Roshidah Rusdi 1, 2,e and Norlida Kamarulzaman 1, 2,f . 1 Faculty of Applied Sciences, Universiti Teknologi Mara, 40450 Shah Alam, Selangor, Malaysia. 2 Centre of Nanomaterial Research, Institute Of Science, Level 3 Block C, Universiti Teknologi Mara, 40450 Shah Alam, Selangor, Malaysia aaleeya_tikah@yahoo.com,bazira_a137@yahoo.com,cimahelong@yahoo.com, dnurhanna_1903@yahoo.com,eroshidahrusdi@yahoo.com,fnorlyk@salam.uitm.edu.my Keywords: Li-ion battery, cathode material, overlithiation, LiNiCoFeO2.
Battery testing was done using lithium foil as anode and the electrolyte used was 1M LiPF6 in EC/DMC (1/1 v/v).
Fig. 1.
The R factor is calculated using equation (1) below [1, 2].
Yashiro: J Power Sources Vol. 174 (2007) 473–479 [11] N.
Online since: May 2011
Authors: Yue Zhi Cui, Hai Tao Peng, Tao Zhang, Yang Zhang, Hai Xing Guan
Scheme 1.
5378 9.12 iwavelength of the absorption maximun [nm], iiwavelength of the emission maximun [nm], iiimolar absorptivity [104 mol-1 L cm-1], ivstokes shift [cm-1], vfluorescent quantum yield [%], viaverage of quantum yield in five solvents [%].
The stokes shiftsof these five compounds in various solvents can be found in Table 1.
For example, (C) is 1211 cm–1 higher than (A) and 1871 cm–1 higher than (E) in chloroform.
References [1] B.A.
Online since: December 2013
Authors: Guang Zhi Zang, Wei Guan, Wen Yi Zhang
Definition 1 (departure user equilibrium).
Recall Eq. (1) again, we can conclude if .
References [1] W.
B-Meth. 50 (2013) 1-19
Rev. 72 (1982) 467–479
Online since: March 2009
Authors: Kenichi Tanaka, Xiao Hong Jiang
Atoms or molecules ordered or disordered array on the surface according to attractive or repulsive mutual interactions and adsorption induced local strain [1] as shown in Fig. 1.
Fig. 1.
(c) Growth of the 2nd honeycomb layer on the 1 st honeycomb laye.
References [1] K-I.
Sci., 479 (2001) 26 [9] Z-X.
Online since: September 2011
Authors: Jian Wang, Hong Bing Yang
The wind speed of model entrance is differently u= 20 ms-1, v=0 ms-1, w=0 ms-1.
References [1] J.C.
Sun: Steel Tubes, Vol. 33(2004) No.1, P.38-41.
Kittas: Biosystems Engineering, Vol. 88(2004) No.4, P.479
Athienitis: Building and Environment, Vol. 46(2011) No.1, P. 266
Online since: October 2013
Authors: Daniel Macdonald, An Yao Liu
The resistivity of the wafers is 1.4Wcm.
This is much smaller than our results (Table 1).
Fig. 1.
References [1] W.
Macdonald, Investigating Internal Gettering of Iron at Grain Boundaries in Multicrystalline Silicon via Photoluminescence Imaging, IEEE Journal of Photovoltaics, 2 (2012) 479-484.
Online since: January 2017
Authors: Buagun Samran, Gobwute Rujijanagul, Thanatep Phatungthane
The precursor and mixed salts were mixed together by a weight ratio of 1:1.
Table 1 FWHM analysis from XRD peak of KNN-LS calcined powder.
The frequency range of the spectrum was 100–1000 cm-1.
References [1] J.
Comp. 479 (2009) 467–472
Online since: January 2013
Authors: Hui Ya Zhao, Fang Min Hu
Kernel Principal Component Analysis (KPCA) is widely used for feature extraction [1-2].
And the two maps are analyzed as follows: (1) Logistic Map[8]: (5) (2) Tent Map [9]: (6) (a) (b) Fig.1 Distribution of two maps about iterating 40000 times Figure 1(a) clearly shows that Logistic map has a high probability in the interval [0,0.1] and [0.9,1], and the highest probability point is up to 1918 times, and the average probability is 301 times in [0,1]; Figure 1(b) shows that the highest and lowest probability of Tent map respectively are 332 times and 281 times, with the 304 times of average probability.
(1) Rastrigin function: , at
References [1] X.
International Journal of Information Technology & Decision Making, 2011, 10(3):479-495
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