Characterization of enamel diffusion modulated by er YAG laser
Characterization of enamel diffusion modulated by er YAG laser
... Earlier researchers used the ruby laser since it was the most readily available laser at that time Later, other lasers such as CO2, Nd: YAG, Argon, Holmium (Ho), and Er: YAG 36 lasers were introduced ... Characteristics of laser light There are three, at least, distinct characteristics that make laser different from other ordinary light (Absten and Joffe, 1993) Coherence ~ Lase...
Ngày tải lên: 12/09/2015, 09:55
Báo cáo Y học: Characterization of the exopolysaccharide produced by Streptococcus thermophilus 8S containing an open chain nononic acid doc
... composition of the EPS produced by S thermophilus 8S, the genetics and biochemistry of the EPS biosynthesis as well as the physical properties of the EPS will be intriguing subjects of further studies ... methylation analysis, and 1D/2D NMR studies (1H and 13C) carried out on the native polysaccharide, and by mass spectrometric and NMR analyses of the oligosac...
Ngày tải lên: 08/03/2014, 09:20
synthesis and characterization of wo3 nanostructures prepared by an aged-hydrothermal method
... Fig – XPS Spectra of WO3 nanostructures: a) O1 s and b) W4 f axis with an inter-planar distance of 0.38 nm Raman, EDS and XPS analysis confirmed that the chemical structure and oxidation states ... procuring WO3 nanostructures is a modification of the method reported by Albiter et al for MoO3 nanorods [20] and Therese et al for WO3 nanostructures [18] The main d...
Ngày tải lên: 20/03/2014, 13:08
báo cáo khoa học: " Isolation and functional characterization of cold-regulated promoters, by digitally identifying peach fruit cold-induced genes from a large EST dataset" pptx
... gAgTTggATgggTCCTCTgC CCAAACCAAAgCCAgTTTCATTCA CCAggTTTTgTATgAgTgCCgTA ACCTTggCCATCCTCTTCTT AgAAATCTTgACCCCCgTTC AAggAgCTCTTgACgTTggA TgCTAACAggTgggAAAACC CCTTCCAgCAgATgTggATT AgATTAggCAAggCgAggAT BEC87-GSP1 ... TgATTTTAgCTgCATgTgCACCTgAgAA CgTCATggAAATgTCTTAATTggCTTgCTg gAAgAAAACAAATTgggAggAggAgAA gCgTgTTCCAAAgAACACAATTCAgTgCCTT BEC-32BamHI DX24BamHI ggATCCTgATCTgTggATTgggTTTCgTgg ggATCCgggTg...
Ngày tải lên: 12/08/2014, 03:21
Investigation of electronic and optical properties of molybdenum disulfide modulated by surface functionalization
... background and literature review 1.1.1 Synthesis of 2D TMDCs 1.1.2 Electronic, optical and vibrational properties of TMDCs Electronic structure Optical properties ... preparation and device fabrication 69 4.3 Modulating MoS2 FET electronic transport properties by Cs2CO3 surface functionalization 71 4.4 Modulating optical properties of MoS2 by Cs2CO3 ......
Ngày tải lên: 09/09/2015, 11:16
Identification and characterization of conserved regulatory elements by comparative genomics
... identifying functional cis -regulatory elements …….140 7.3 Cooperativity and redundancy in cis -regulatory elements ……………….142 7.4 Conserved function of cis -regulatory elements in mammals and fish without ... validation of functionally significant variants and pathological mutations in the regulatory regions of the genome 1.4 Identification of cis -regulatory ele...
Ngày tải lên: 11/09/2015, 16:02
Localized laser assisted eutectic bonding of quartz and silicon by nd YAG pulsed laser
... 5.3: Bond Strength of Laser Assisted Bonding of Quartz and Silicon 51 5.3.1: Bond strength of laser assisted bonding at 355nm laser wavelength 52 5.3.2: Fracture site of laser assisted bonding ... post-packaging were reported, including localized eutectic bonding, localized fusion bonding, localized solder bonding and localized CVD bonding...
Ngày tải lên: 10/11/2015, 11:01
Báo cáo Y học: Identification and characterization of a novel activated RhoB binding protein containing a PDZ domain whose expression is specifically modulated in thyroid cells by cAMP pot
... PDZ domain showing 30% identity with the PDZ domains existing in a wide variety of proteins The protein ends by a potential PDZ binding domain motif (SSWY) and contains at least two potential ... presence of activated RhoB (Fig 4D) Regulation of p76RBE mRNA in vitro in thyroid cells As p76RBE was initially isolated from a dog thyroid cDNA library...
Ngày tải lên: 23/03/2014, 21:20
Characterization of diffusion behavior of a novel extra cellular sphingolipid associated peptide probe by fluorescence correlation spectroscopy and imaging total internal reflection fluorescence correlation spectroscopy
... Characterization of Diffusion Behavior of a Novel Extra- cellular Sphingolipid Associated Peptide Probe by Fluorescence Correlation Spectroscopy and Imaging Total Internal Reflection Fluorescence ... cell membrane organization traced by SBD, two new biophysical tool Imaging Total Internal Reflection -Fluorescence Correlation Spectrosc...
Ngày tải lên: 12/09/2015, 09:55
Tài liệu Báo cáo khoa học: Regulators of G-protein signalling are modulated by bacterial lipopeptides and lipopolysaccharide pptx
... RGS are modulated by lipopeptides and LPS S Riekenberg et al to the number and length of their fatty acids and the amino acid sequence of their peptide tail To address TLR2 ⁄ 1- and TLR2 ... modulation of RGS1 and RGS2 in BMDM after stimulation with LP and LPS in more detail, because regulation of RGS1 and RGS2 after activation of different TLR may modify the e...
Ngày tải lên: 18/02/2014, 13:20
Tài liệu Báo cáo khóa học: Non-specific depolymerization of chitosan by pronase and characterization of the resultant products pptx
... residue using the mean residual weight of GlcNAc [24] Further characterization of chitosan and the depolymerization products Further characterization of chitosan and the depolymerization products ... spectra of chitosan and LMWC Table Characteristics of chitosan and low-molecular weight chitosan (LMWC), and the percentage yield of the dep...
Ngày tải lên: 19/02/2014, 12:20
Tài liệu Báo cáo khoa học: Characterization of electrogenic bromosulfophthalein transport in carnation petal microsomes and its inhibition by antibodies against bilitranslocase docx
... mgÆmL)1 BSA and stored at )20 °C Electrogenic BSP uptake inhibition by antibodies The kinetics of bilitranslocase transport activity inhibition by antibodies were examined by preincubating 24 lL ... addition of protein (2.6 ± 0.04 lmolÆmin)1Æmg protein)1, with lg valinomycin), as well as of K+ (6.25 ± 0.16 unitsÆmEq)1 K+, with lg valinomycin) and valinomycin (0.5...
Ngày tải lên: 20/02/2014, 01:20
Báo cáo khoa học: Characterization of the tRNA and ribosome-dependent pppGpp-synthesis by recombinant stringent factor from Escherichia coli pot
... 6E) From these results it can be concluded that tRNAs were bound in classical states with the tRNAMet bound f in the P-sites of the 30S and 50S subunits and the tRNAPhe bound in the A-site of the ... SF and tRNA were added simultaneously to the reaction mixtures, in agreement with the results presented by Wendrich et al [7] tRNA and ribosome-dependent syn...
Ngày tải lên: 07/03/2014, 16:20
Báo cáo khoa học: Characterization of HbpR binding by site-directed mutagenesis of its DNA-binding site and by deletion of the effector domain pot
... motifs in the binding site for HbpR and to examine the necessity of the sensing A -domain of HbpR for DNA binding The role of individual nucleotides and nucleotide motifs was characterized by site- directed ... of the hbpC promoter in Escherichia coli Results Mutagenesis of the HbpR- binding sites Sequence alignment of the UASs found in the...
Ngày tải lên: 07/03/2014, 17:20
Characterization of tin catalyzed silicon nanowires synthesized by the hydrogen radical assisted deposition method
... crystalline silicon without oxygen and other impurities Conclusion Tin- catalyzed silicon nanowires (SiNWs) were synthesized at various hydrogen gas flow rates using the hydrogen radical- assisted deposition ... images of the as -synthesized SiNWs at hydrogen gas flow of (a) 130 sccm, (b) 150 sccm and (c) 180 sccm All the scale bars represent 2.5 µm (d) XRD patt...
Ngày tải lên: 16/03/2014, 15:10