detection and estimation of elements

... Estimation of Elements Detection of carbon and hydrogen - Detection ofNitrogen - Detection of halogens - Detection of sulphur - Estimation of carbon and hydrogen - Estimation ofNitrogen Estimation of ... Which of the following pair of species have same number of atoms under similar conditions ? a) 1L each of SO2 and CO2 b) 2L each of O3 and O2 c) 1L each of NH3 and Cl2 d) 1L each of NH3 and 2L of ... Determination of Melting point of a low melting solid V! Acidimetry Vs Alkalimetry Preparation of Standard solution of Oxalic acid and Sodium Carbonate solution Titration of HCl Vs NaOH Titration of HCl...

Ngày tải lên: 06/09/2016, 20:08

... HBVRegDB the GBrowse software package was chosen because of its flexible configuration and efficient handling of large amounts of data, although a limitation here is the lack of ability to represent ... functional and non-functional variants of HBV and it is not the focus of this database to show them; this is done by existing databases – e.g HepSEQ and SEQHEPB [12,13] Annotated RNA elements Five ... per nucleotide (3–13 annotations per base) of any sequence in the public sequence database It represents the limits of this type of annotation and of parsers implemented to interpret it It was...

Ngày tải lên: 20/06/2014, 01:20

... INDEPENDENCE AND VOICE One of the resounding themes of the conference was that many of the concrete elements of corporate compliance and ethics programs, such as codes of conduct, hotlines, and formal ... options back-dating scandals and the mutual fund market-timing scandals of the mid-2000s Of course, the most recent set of corporate scandals has broadly swept across the mortgage and banking sectors, ... sector and other parts of the economy It is in this context that RAND convened a March 5, 2009, conference entitled “Perspectives of Chief Ethics and Compliance Officers on the Detection and Prevention...

Ngày tải lên: 06/03/2014, 22:20

... Automatic Correction of Errors In this section we propose our algorithm for automatic correction of errors, which consists out of the following steps: Automatic detection of error candidates, i.e cases ... results different to gold-standard Substitution of the annotation of the error candidates by the annotation proposed by one of the parsers (in our case MSTParser) Parse of the modified corpus with ... detection and correction of errors and compared it to the only other work we have found in this field Our results show that both approaches are rather complementary and find different types of...

Ngày tải lên: 07/03/2014, 22:20

... analysis of metabolites Reactions were initiated by the addition of 100 ll of a solution of enzyme (200 lgÆmL)1) to 0.9 mL of a solution of 50 lg of substrate in 10% (v/v) dimethyl sulfoxide and incubated ... 0.1 mL of EC or CY to 1.0 mL of VM containing 10 lg of GOU For HP and M, reactions were initiated by addition of 0.1 g of HP or M to 1.0 mL of VM containing 10 lg of GOU After incubation for 12 ... reduced and polymerized form of GOU (DHP-GOU) was synthesized as follows Acetone (50 mL) containing 0.2% GOU aO and 0.2% conyferyl alcohol, and 20 mL of 3% H2O2 were dropped into 430 mL of 100...

Ngày tải lên: 17/03/2014, 03:20

... stages of treatment, the services offered and available, and the course of treatment and recuperation expected As important, is educating the woman and her family in the early detection of any ... goal of screening should be focused on detection of breast cancer at early stages of the disease and offering opportunities for timely treatment and a change in the overall course and outcome of ... the role of the professional as the initial point of contact between potential cancer patients and the health care system These professionals must be aware of the early signs and symptoms of cancer,...

Ngày tải lên: 28/03/2014, 23:20

... (ω) = y} and F(y) = ω∈Ω(y) {f ∈ ω} That is, Ω(y) is the set of parses of a string y and F(y) is the set of features appearing in the parses of y In the grammars of interest here Ω(y) and hence ... Pθ (ω) of a parse ω ∈ Ω is: maximises a product of functions or else as the sum of a product of functions, each of which depends on a small subset of the variables X These are the kinds of quantities ... product of functions, each of which depends only on the values of a subset of the variables X There are dynamic programming algorithms for calculating all of these quantities, but for reasons of space...

Ngày tải lên: 31/03/2014, 06:20

... fragments and filled pauses) in the corpus were of this type Table shows the distributions of these repairs with respect to two parameters: the length in words of the matched string, and the number of ... a preliminary study of cue words such as "no" and "well." And third, we discuss how acoustic information can aid in the detection of word fragments, which occur frequently and which pose difficulty ... 200-203 Shriberg, E., Bear, 3., and Dowding, J (1992 a) "Automatic Detection and Correction of Repairs in Human-Computer Dialog" Proceedings of the DARPA Speech and Natural Language Workshop,...

Ngày tải lên: 31/03/2014, 06:20

... h a t since the filler of the role Queen of England is not likely to change within the time of the conversation and the speaker, the hearer, and N a d i a are all aware of who fills t h a t role, ... intensionality of the descriptor, the time of reference of the descriptor, and the agents of the descriptor We m u s t establish the "level" of each factor in the target sentence and then determine ... intensionality, time, and agent of the descriptor equivalence asserted in the background assumptions to those of the target descriptor, and then assert the intensionality, time, and agent of the descriptors...

Ngày tải lên: 31/03/2014, 17:20

... more intricate, and thus more easily influenced folding of the strands (Highsmith, 1999) Detection and analysis of genetic alterations in normal skin and skin tumours The detection of fragments ... follicle Sebaceous gland Sweat gland Fat Figure Histological section of normal epidermis (A) and a schematic picture of the different layers of the skin (B) 25 Detection and analysis of genetic alterations ... Principles of methods used for detection of mutations/variations at defined positions 15 Detection and analysis of genetic alterations in normal skin and skin tumours Pyrosequencing The principle of...

Ngày tải lên: 10/04/2014, 22:12

... Distributions Random Processes Discrete-Time Random Process xv xvi Signal Detection and Estimation and part of Chapter on filtering, while Chapters 5, 6, 8, and can be covered in the course on “Signal Detection ... theory of probability We introduce the concepts of random variables and probability distributions, statistical moments, two- and higher-dimensional random variables, and the transformation of random ... Set of all elements that are members of A or B or both, and is denoted as A Υ B This is shown in Figure 1.1 Signal Detection and Estimation U A B Figure 1.1 Union Intersection Set of all elements...

Ngày tải lên: 01/06/2014, 10:57

... reaction contained µl of cDNA from the RT reaction, µl of 10× PCR Buffer, 1.5 mM MgCl2, µl of 10 mM each of dATP, dCTP, dGTP, and dTTP per reaction, µM each of primers and 2.5 units of Platinum Taq ... Sub-Programme (Dept of Agriculture and Food, Republic of Ireland) Thank you to Mr Noel Shanaghy and Mrs Breda Doody of Waterford Regional Hospital, Mr Eddie Beggan of Limerick Regional Hospital and Dr Jim ... Amplification of GII standards showing fluorescence versus cycle number concentration of × 107 – × 101 molecules are shown from left to right (B) Standard curve of GII assay R2 1.00 and a slope of -3.7...

Ngày tải lên: 18/06/2014, 18:20

... Recombination detection program RDP [48], GENECONV [19] and MAXIMUM CHI SQUARE [49], selected following the conclusions of studies on evaluation of different methods of recombination detection [50,51] ... of clades supported by 70 per cent bootstrap values for sequential 300 base sequence fragments at 100 nucleotide intervals Frequency and mapping of recombination Estimation of the frequency and ... forms, recombination hot spots and frequency of recombination documented in this study would provide new information for understanding the diversity and evolution of tomato-infecting begomoviruses...

Ngày tải lên: 18/06/2014, 18:20

... as the number of links between those two nodes (i.e., the number of times X and Y were co-cited) divided by the square root of the product of the frequency of X and the frequency of Y in the overall ... systematic analysis of publication and citation data from tens of thousands of articles can capture important features of active fields of scientific research, in this case in both cancer and cardiac ... importance of standardization and regulatory tools for both research and clinical care[34] Citation analysis also reveals evidence of ritual use of citations It is likely that many of the recent...

Ngày tải lên: 18/06/2014, 19:20

... reaction contained µl of cDNA from the RT reaction, µl of 10× PCR Buffer, 1.5 mM MgCl2, µl of 10 mM each of dATP, dCTP, dGTP, and dTTP per reaction, µM each of primers and 2.5 units of Platinum Taq ... Sub-Programme (Dept of Agriculture and Food, Republic of Ireland) Thank you to Mr Noel Shanaghy and Mrs Breda Doody of Waterford Regional Hospital, Mr Eddie Beggan of Limerick Regional Hospital and Dr Jim ... Amplification of GII standards showing fluorescence versus cycle number concentration of × 107 – × 101 molecules are shown from left to right (B) Standard curve of GII assay R2 1.00 and a slope of -3.7...

Ngày tải lên: 20/06/2014, 01:20

... Recombination detection program RDP [48], GENECONV [19] and MAXIMUM CHI SQUARE [49], selected following the conclusions of studies on evaluation of different methods of recombination detection [50,51] ... of clades supported by 70 per cent bootstrap values for sequential 300 base sequence fragments at 100 nucleotide intervals Frequency and mapping of recombination Estimation of the frequency and ... forms, recombination hot spots and frequency of recombination documented in this study would provide new information for understanding the diversity and evolution of tomato-infecting begomoviruses...

Ngày tải lên: 20/06/2014, 01:20

... and negative control Sensitivity and Specificity of multiplex RT-PCR The detection limit of both dengue complex and the Multiplex RT-PCR assay was determined through 10 fold serial dilution of ... samples collected over a period of six years from India Preparation of RNA standard The detection limit of this assay was determined using RNA standards The RNA standard was produced using T7 transcription ... extraction of RNA The isolation of virus on C6/36 cells led to successful isolation of Dengue type 2, and viruses (Table 1) RNA was extracted from culture supernatant and used as template in RT-PCR and...

Ngày tải lên: 20/06/2014, 01:20

... In the present study, out of 420 organ samples tested, 75% of spleen, 68.3% of bone marrow, 70% of thymus, 53.3% of liver, 46.7% of duodenum, 66.7% of ovary and 48.3% of oviduct tested were positive ... majority of the hens (96.15%) tested for CAV antibodies suggesting high level of occurrence of vertical transmission of viral DNA to the progeny The detection of CAV DNA in the ovary and oviduct of ... we report detection of CAV and characterization of isolates based on sequence and phylogenetic analysis of partial VP1 gene from commercial broiler breeder chickens in Malaysia Level of transmission...

Ngày tải lên: 20/06/2014, 01:20

... as the number of links between those two nodes (i.e., the number of times X and Y were co-cited) divided by the square root of the product of the frequency of X and the frequency of Y in the overall ... systematic analysis of publication and citation data from tens of thousands of articles can capture important features of active fields of scientific research, in this case in both cancer and cardiac ... importance of standardization and regulatory tools for both research and clinical care[34] Citation analysis also reveals evidence of ritual use of citations It is likely that many of the recent...

Ngày tải lên: 20/06/2014, 03:20

... solves Schrödinger, Poisson, and current equations for electrons and holes The conduction and valence bands of the structures are defined within a single-band or multi-band k·p model, which includes ... 10 of 13 Figure Comparison of PL spectral dependences Comparison of PL spectral dependences of n- and p-doped samples with four carriers per dot under an intensity of (a) approximately W/cm2 and ... engineering of electron spectra by varying the dot size and shape as well as the concentration of QDs and geometry of a QD structure Besides tunable IR absorption, QD structures offer wide flexibility...

Ngày tải lên: 20/06/2014, 22:20