dna polymer complexes based on hydrogen bonding

... classification, except the mitochondrial DNA insertion isochore in chromosome II, all other regions in A thaliana belong to GC-poor families and most of the variation between two adjacent regions is ... distributions of the purine ⁄ pyrimidine, amino ⁄ keto and weak H-bond ⁄ strong H-bond along the sequence, respectively As mentioned above, zn displays the distribution of bases of GC ⁄ AT types along ... regions located in chromosome II, which show different properties from other regions The first GC-rich region is located in the nucleolar organizer region (NOR) The second region is a mitochondrial...

Ngày tải lên: 30/03/2014, 20:20

... comparisons yet small enough for efficient PCR) There was considerable variation in the deduced amino acid sequences between families Several small regions of conservation were identified Only one ... represented the strongest potential source of unwanted PCR products but the vertebrate DNA polymerase genes contain introns making the DNA polymerase products from the host genomic DNA much larger ... sets on avian and fish case isolates representing the most common DNA viruses of vertebrates that contain DNA polymerase genes: herpesviridae, iridoviridae, poxviridae and adenoviridae The DNA polymerase...

Ngày tải lên: 20/06/2014, 01:20

... nanoparticles for dissociation of H2 molecules on metal-semiconductor interface Ionized hydrogen atoms (protons), can form electric interface double layer with free electrons in the semiconductor, changing ... placed with the ohmic contact on a conducting platform, and a golden needlepoint on a bonze spring was touched on the Schottky contact, in the measuring cell The cell was constructed with two holes ... background and white contact area, converted to the matrix form, and the contact area was integrated using a program on a computer Each Schottky contact and the all area ohmic contact on the other side...

Ngày tải lên: 21/06/2014, 01:20

... individual NPs on the surface to its full coverage Variety of morphologies was achieved by changing the substrate pre-deposition treatment and the deposition conditions Schottky diodes based on these ... deposition of a high density of individual Pd NPs Second, different surface treatments of InP substrates were performed Conventional procedures for cleaning the substrates of III-V semiconductors consist ... hydrogen detection showing the influence of annealing and the concentration of the testing gas mixture on the current of the diode which was reverse biased with the voltage of 0.5 V deposition...

Ngày tải lên: 21/06/2014, 03:20

... fabrication step The composition of such coatings consisted of an inorganic matrix with a small proportion of an anionic polyelectrolyte embedded within Such polymeric chains have carboxylic functional ... absorption band around 410 nm, proportional to the amount of Ag nanoparticles trapped into the thin film Moreover, if the concentration of the polymeric solution is varied, the silver synthesis conditions ... absorption UV-VIS absorption spectra of the coating with different number of loading/reduction Figure UV-VIS absorption UV-VIS absorption spectra of the coating film with different PAA concentration...

Ngày tải lên: 21/06/2014, 04:20

... Journal on Advances in Signal Processing Exon1 Intron1 Exon1 Exon2 Exon2 Intron2 Exon3 Exon3 Figure 1: A eukaryotic gene and the splicing process to distinguishing exonic and intronic regions is based ... signal is nonstationary in nature since different regions of the sequence contain different frequency components Many traditional signal processing methods including the DFT are based on the premise ... second evaluation criterion is the rate of correct detection of short exons, each of which is no longer than 70 bp In the simple PSD addition method, we compute the PSD for each of the four DNA...

Ngày tải lên: 21/06/2014, 09:20

... Stop codons in three phases Figure 1: Distribution of stop codons along three phases in noncoding DNA regions Figure 2: Distribution of stop codons along three phases in coding DNA regions The ... Regions 83 Table 1: Distribution of stop codons along phases for coding and noncoding DNA regions DNA sequence Sequence length [bp] No stop codons [%] one 40 40 80 80 120 120 160 160 Coding Noncoding ... stop codons in DNA coding regions is different than in the noncoding regions Also, it is well known that the stop codons are strong signals in DNA sequences In coding regions, the stop codons are...

Ngày tải lên: 23/06/2014, 01:20

... conductivity in ionic polymers, various ionically conducting polymers or polymer electrolytes have been prepared for a wide range of applications The most interesting property of conducting polymers ... 7.26071 Å 3.5 Electrical Conductivity The polymer backbone in the PANI-ESP conducting polymers consists of a π-conjugated chain The overlap of π-electrons is called conjugation because it leads to ... in the conduction process.1 In principle, an oxidation or reduction reaction is often accompanied by the addition or removal of electrons Therefore, a polymer might become electrically conductive...

Ngày tải lên: 10/07/2014, 09:31

... distribution of DNA complexes with TBP (TBP -DNA) in the barley chromosomes 1H and 7H; to compare the chromosomal distribution of TBP -DNA complexes and distribution of tight DNA- protein complexes ... sequences in free DNA and tight DNA- protein complexes along barley chromosomes 1H The distribution of microsatellite sequences in free DNA and tight DNA- protein complexes along barley chromosomes ... release DNA from the strong complexes with the nuclear matrix (DNA II) We suppose that single strand DNA breaks in the vicinity of the replication complex induce the transition DNAII – DNA I,...

Ngày tải lên: 12/08/2014, 03:20

... plant population and evolutionary genetics However, studies focused on global patterns of cpDNA genetic variation among accessions of A thaliana are scattered In an investigation on the maternal ... (2) to infer phylogenetic relationships among A thaliana accessions from all over the world based on cpDNA sequence data, with particular focus on Chinese populations; and (3) to discuss the possible ... information is listed in Table Discrimination of two major differentiated haplotypes among A thaliana accessions When only the parsimony-informative sites were considered, the nucleotide variation...

Ngày tải lên: 12/08/2014, 03:21

... stimulation with NP peptide; M1: immunization with M1 DNA and stimulation with M1 peptide; C (NP): unimmunization control and stimulation with NP peptide; C (M1): unimmunization control and stimulation ... description: NP + M1 (NP): immunization with NP + M1 DNAs and stimulation with NP peptide; NP + M1 (M1): immunization with NP + M1 DNAs and stimulation with M1 peptide; NP: immunization with NP DNA ... Subgroup (DNA vaccine) Anti-NP Anti-M1 Unexposed to H1N1 NP DNA 12.5 ± 1.0 Not done M1 DNA Not done 10.0 ± 0.81 NP + M1 DNAs 12.5 ± 0.58 10.5 ± 1.29 NP DNA 22.0 ± 0.57a, M1 DNA NP + M1 DNAs Pre-exposed...

Ngày tải lên: 12/08/2014, 04:20

... boundary conditions and Ewald summations [45] Simulations were carried out using SHAKE [46] on all bonds connecting hydrogens and fts time steps for integration of Newton equations of motions TIP3P ... the location of promoters of fast evolving genes or those appearing in anomalous positions that violate the traditional concept of gene structure Conclusion Atomic MD simulations, based on physical ... standard hydrogen bond pairings (Figures S1 and S2 in Additional data file 1), no backbone deformations [37,38], and normal distributions on helical parameters (Figures S3 and S4 in Additional data...

Ngày tải lên: 14/08/2014, 08:20

... the only ones remaining in Serbia today, with native grayling occurring only in three of these (see Introduction, Janković [28]) Mitochondrial DNA sequence analysis Two mtDNA loci, control region ... Phylogenetic analysis of the genus Thymallus (grayling) based on mtDNA control region and ATPase genes, with inferences on control region constraints and broad-scale Eurasian phylogeography Mol ... et al Genetics Selection Evolution 2011, 43:2 http://www.gsejournal.org/content/43/1/2 Page of 11 Figure Phylogeny of mtDNA control region haplotypes NJ phylogram based on the data set of Weiss...

Ngày tải lên: 14/08/2014, 13:21

... normalization (Table 1) Similarity scores between the vectors were computed using dot product, Pearson correlation, uncentered Pearson correlation, Spearman rank correlation, or similarity based on Euclidean ... product; ED, similarity based on Euclidean distance; PC, Pearson correlation; SR, Spearman rank correlation; UP, uncentered Pearson correlation) parameters For each combination of parameters, intrafamily ... determination from DNADNA hybridization by using genome fragments and DNA microarrays Appl Environ Microbiol 2001, 67:3677-3682 Eisen MB, Brown PO: DNA arrays for analysis of gene expression Methods...

Ngày tải lên: 14/08/2014, 14:22

... Figure Activation of adaptive immune response induced by DNA- HSP65 Activation of adaptive immune response induced by DNA- HSP65 (A) Expression of Hsp65 mRNA by monocytes stimulated with DNA vaccine ... important implications for the design of new strategies based on immunotherapies and, consequently, on modulation of immune response in TB 11 12 13 14 15 Authors' contributions Nine researchers ... immune response than the infection itself It is important to mention that the stimulation induced by DNA vector was as effective as DNA vaccine regarding the cytokine production, expression of surface...

Ngày tải lên: 14/08/2014, 19:22

... double-stranded DNA (dsDNA) induces both humoral and adaptive immune responses [15,22,23] This induction is provided by the action of dsDNA preparations primarily on professional antigenpresenting ... The induction of DC maturation is the necessary condition for antigen Page of 10 presentation on the surface of DCs In the following experiments, we chose dsDNA preparation as a maturation stimulus ... does not contain steroid hormones and RNA It gives negative PCR results for hepatitis B virus DNA, hepatitis C virus RNA, HIV DNA, HIV RNA The DNA preparation does not contain histones and polysaccharides;...

Ngày tải lên: 14/08/2014, 19:22

... materialization of novel spintronics devices based on ZnO system Additionally, as there has been an emerging consensus that the FM is sensitive to preparation conditions and defects in ZnO -based DMSs ... applications such as LED The UV emission is attributed to the recombination of free excitons The position variation of UV emission band has been observed for ZnO -based materials On one hand, ... doping concentration (b)The saturation magnetization dependent on Na doping concentration (c) Hysteresis loops of 1% Na-doped ZnO at K and 300 K The inset is the saturation magnetization of the...

Ngày tải lên: 09/09/2015, 10:15

... sorption CA Concentration gas A dissolved in the membrane ' CH Langmuir capacity constant D Diffusion coefficient DA Average effective diffusion coefficient Dloc Local diffusion concentration of ... fraction in the feed y Molar fraction in the permeate  Volume fraction XIV LIST OF ABBREVIATIONS Atomic force microscopy AFM Carbon dioxide CO2 Carbon dioxide capture and storage CCS Carbon monoxide ... efficient utilization of the produced hydrogen [9] Pressure swing adsorption (PSA) and cryogenic distillation are the most conventional methods used for the purification of hydrogen [10,11] The...

Ngày tải lên: 09/09/2015, 17:55

... copolymerization of two or more hydrophobic monomers, with one of them bearing functional groups that can be converted into ionic groups by post-polymerization modifications such as sulfonation, ... of polymerization (■), after 6h of polymerization (▲) 80 Figure 4.7 UV-Vis spectra of TFPM monomer in DMF before polymerization (□), after 6h of polymerization (■), after 6h of polymerization ... CHARACTERIZATIONS OF POLYMER ELECTROLYTE MEMBRANES BASED ON ALIPHATIC IONOMERS DAVID JULIUS 2011 SYNTHESIS AND CHARACTERIZATIONS OF POLYMER ELECTROLYTE MEMBRANES BASED ON ALIPHATIC IONOMERS DAVID...

Ngày tải lên: 10/09/2015, 15:49