Chapter 17. Accelerator Mass Spectrometry in the Study of Vitamins and Mineral Metabolism in Humans
The study of gene and protein vaccines for allergic diseases in mice
... THE STUDY OF GENE AND PROTEIN VACCINES FOR ALLERGIC DISEASES IN MICE TAN LI KIANG (B.Sc Hons., University of Edinburgh, UK) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... peptide and part of the mature protein The second exon codes for the remainder mature protein There is a small intron of range 80 to 83bp interrupted the c...
Ngày tải lên: 14/09/2015, 14:20
báo cáo hóa học: " Muscle-driven forward dynamic simulations for the study of normal and pathological gait" potx
... support of the trunk, in mid-stance gastrocnemius increases the stance leg energy and restrains the forward motion of the trunk; soleus has the opposite effects In late stance, the initiation of swing ... regarding the role of the plantarflexors in propulsion, but their study examined the accelerations of the hip rather than the trunk COM [40] Dynamic s...
Ngày tải lên: 19/06/2014, 10:20
Investigation and application of liquid chromatography mass spectrometry in the analysis of polar, less volatile and thermal unstable organic pollutants in environmental and biological samples 6
... study the degradation behavior in ultrapure water, drinking water, rain water, river water and seawater under various pH and irradiation sources (sunlight, darkness, indoor incandescent lighting and ... propham (66 %), which probably underwent thermal degradation under the extraction conditions The results indicate that although carbamates tested in this study are thermally...
Ngày tải lên: 16/09/2015, 17:13
Investigation and application of liquid chromatography mass spectrometry in the analysis of polar, less volatile and thermal unstable organic pollutants in environmental and biological samples 5
... freedom for the assignment of the variables under consideration The assignment of the main variables (A, B, C and D), two-variable interaction, and the level setting values of the main variables ... optimization of the MAE conditions To apply these techniques in practical applications, in this chapter I 138 demonstrated the application of these techniques...
Ngày tải lên: 16/09/2015, 17:13
Investigation and application of liquid chromatography mass spectrometry in the analysis of polar, less volatile and thermal unstable organic pollutants in environmental and biological samples 4
... 88 An interesting result observed from Fig 4- 6 is that in the same solvent, the recovery increases in going from PAHs to PCBs, and then to triazines (i.e, increasing polarity of analyte) The recovery ... 88.1±3.7 89.8±3.2 91 .4 3.0 93.5 4. 5 41 .0±3.8 18 .4 4. 0 10 80.0±3.6 84. 2 4. 5 89.2±5.0 90.2 4. 0 93.2±2.9 94. 6±3.7 36.8±2.8 15.2±2 .4 15 79 .4 5.0 84. 6±3.6 86.6±3.6 87...
Ngày tải lên: 16/09/2015, 17:13
Investigation and application of liquid chromatography mass spectrometry in the analysis of polar, less volatile and thermal unstable organic pollutants in environmental and biological samples 3
... 160.9 31 8.2 250.6 53. 3 3. 07 2.1 1. 43 60 52 45 * at pH 10.5, units of k and t1/2 are s-1 and s, respectively a incandescent lighting 64 3. 3 .3 Degradation of Propoxur in Natural Water In order to provide ... light intensity affects the K and t½ in each natural water sample K increases and t½ decreases accordingly when the light intensity increases in the ord...
Ngày tải lên: 16/09/2015, 17:13
Investigation and application of liquid chromatography mass spectrometry in the analysis of polar, less volatile and thermal unstable organic pollutants in environmental and biological samples 2
... levels of the target analysts in soil samples before spiking 2. 3 .2. 2 Freshly spiked soils Freshly spiked soil samples were prepared by adding an appropriate volume of spiking solutions into the ... possible traces of PAHs, PCBs, triazines, carbamates and other organic contaminants, 100 g of each of the soil sample was immersed in 20 0 ml 46 each of methanol,...
Ngày tải lên: 16/09/2015, 17:13
Investigation and application of liquid chromatography mass spectrometry in the analysis of polar, less volatile and thermal unstable organic pollutants in environmental and biological samples 1
... From Table 1- 5, it can be seen that various classes of pesticides have been determined by employing either LC-ESI-MS [11 1 -11 7, 12 1, 12 3] or LC-APCI-MS [11 8, 11 9, 12 2] The combination of SPE with ... ESI–PI–MS 5 10 11 6 GW off-line, 1L, SPE, ESI–NI–MS 5 10 11 5 SW off-line, 0.2L, SPE, ESI–PI–MS 20–30 11 7 Imidazolinone DW off-line, 2L, SPE, ESI–PI–MS about 11 3 Phenoxy...
Ngày tải lên: 16/09/2015, 17:13
Sensibility study of flooding and drying issues to the operating conditions in PEM fuel cells
... due to the water diffusion from the cathode toward the anode All these results are of great interest to the improvement of water management in PEMFC They lead to a better understanding of how to ... the B.Sc and M.Sc degrees in mathematics from the University of Lome, Lome, Togo, in 1998 and 1999, respectively, and the M.Sc and Ph.D degrees in ind...
Ngày tải lên: 05/09/2013, 14:58
A computational study to investigate the effects of insulation and EGR in a diesel engine
... of insulation of an IDI diesel engine The indicated power increased at the adiabatic case 30% and 22.5% in part and full loads respectively Although in the EGR applying case, performance characteristics ... also worked as a Professor and Head of department in the Department of Mechanical Engineering, Vidya Vikas Institute of Technology, Andhra Pradesh,...
Ngày tải lên: 05/09/2013, 16:11
A study on the aspects of syntax and semantics of negation in english and the contrastive analysis in vietnamese
... aspects of syntax and semantics of negation in English and the contrastive analysis with their Vietnamese equivalents Then, applying to investigate the negation in the text of President Barack Obamas ... Syntactic and semantic features of negation of the text of President Barack Obamas inaugural address After having a careful analysis on...
Ngày tải lên: 11/12/2013, 23:53
The study of positive politeness strategies manifested in conversations in wuthering heights = các chiến lược lịch sự dương tính được biểu hiện trong lời hội thoại trong tiểu thuyết đồi gió hú
... 2 vinh university foreign language department == == == == the study of positive politeness strategies manifested in conversations in "wuthering heights" graduation thesis Field: Linguistics ... 2.1 Positive politeness strategies manifested in conversations in “ Wuthering Heights The frequency of occurrence of positive politeness str...
Ngày tải lên: 18/12/2013, 21:45
A study on the sounds of vowels and consonants in English
... Palatal /j/ are the sounds made with the front of the tongue and the hard palate Palatal – alveolar/ ʃ, ʒ, tʃ, dʒ / are the sounds made with the palate of the tongue and the back of the alveolar ridge ... namely variations of vowels & consonants in speech English, deals with the following matters: The principles of vowels pronunciation & the...
Ngày tải lên: 20/03/2014, 01:26