... ohms!) When viewed in the frequency domain in figure 4, we see wild oscillations in the orange and brown pair, as we might have predicted from the previous picture It is these sorts of oscillations ... Tempting as it may be to install this type of infrastructure for its high density, KRONE believes that the performance degradation is not worth the convenience The high error rates this sort of ... meeting the more stringent category 5e standard, which is now the de-facto minimum requirement for data (the TIA has dropped Category from the standard) Furthermore, the 25 pair cables used in...
Ngày tải lên: 10/12/2013, 02:15
... visible in either of the two chains, and 11 (chain A) or 13 (chain B) C-terminal residues including the hexahistidinyl tags also appear unstructured The binding site region of chain B contains additional ... two histidines, packed into the binding groove between bB and aB, which may arise from binding of the C-terminus of a 5222 neighboring PDZ domain in the crystal We therefore used chain A, which ... domain of SAP97 (SAP97PDZ2) The binding is dependent on the PDZ binding motif, but is also strongly affected by sequences upstream of the C-terminus of GluR-A [19,20], including formation of a...
Ngày tải lên: 30/03/2014, 10:20
Báo cáo y học: "Outcome of crisis intervention for borderline personality disorder and post traumatic stress disorder: a model for modification of the mechanism of disorder in complex post traumatic syndromes" ppsx
... From the beginning of therapy, clinicians join patients in seizing opportunities for increments of intimacy in life-defining relationships The patients' goal is to test others' trustworthiness effectively, ... cluster of symptoms, a 'subsyndrome' [62] of hopelessness, emptiness and fear of intimacy With these concerns in mind, Benjamin and Linehan proposed to measure therapy's efficacy in degrees of reparation ... difficult it is to engage patients in new insights during crises, much of psychotherapy in the intervals promotes the value of self-policing, self-soothing and welcoming others' help with the same...
Ngày tải lên: 08/08/2014, 23:21
Báo cáo khoa học: "Comparison of simple and complex liver intensity modulated radiotherapy" pptx
... from increasing plan conformity with the use of many beams and beam angles, as opposed to increasing IMRT modulation complexity[9] The dosimetric benefit of IMRT plans with increasing number of ... underestimation of dose delivered occurring in highly modulated regions of an IMRT field, [16] and single beam daily dose variations in the order of 15 to 35% in the presence of breathing motion, ... disadvantages of; 1) delivery of more treatment monitor units (MUs) with a resulting increase in treatment time (presuming a constant machine dose rate) [12]; 2) increased leaf leakage with potentially increased...
Ngày tải lên: 09/08/2014, 09:20
Analysis and engineering of light in complex media via geometrical optics
... specifically interested in the strong tool of ray tracing for studying the interaction of electromagnetic waves and light rays with complex media in the domain of geometrical optics Since in recent ... fabricating devices consisting of complex structures The main question then, is, what is the definition of complexity in materials? In what sense can a medium be called complex? How complex can ... media Taking advantage of ray tracing in birefringent media, we also show how transmutation of the index profile singularity can be converted into geometrical singularity [44] 2.2 Hamiltonian in a...
Ngày tải lên: 09/09/2015, 11:11
Zebrafish liver and pancreas development 1 roles of rbp4 in early liver formation 2 genetic ablation to deduce pancreas cell lineage
... Ablation of ins expressing β-cells 5.2.1 Specific ablation of ins expressing β-cells by transient expression of DTA under the ins promoter 5.2.2 Analysis of recovery of β-cells in pINS-DTA affected ... Summary of phenotypes of Tg(elaA:gfp) embryos after injection of pElaA-DTA at dpf Summary of phenotypes of Tg(ins:gfp) embryos at 26 hpf after injection of pINS-DTA Summary of phenotypes after injection ... specification in zebrafish Retinol binding protein (Rbp4) is the plasma transporter of retinol, the precursor of RA, and is mainly produced in the adult liver Except for delivering retinol from liver...
Ngày tải lên: 12/09/2015, 08:16
Clinical pharmacokinetics of tacrolimus in asian liver transplant patients
... activity of FKBP The FK506-FKBP complex binds with the catalytic A subunit of calcineurin and in turn inhibits protein phosphatase activity of calcineurin This prevents dephosphorylation of the ... diluted in % dextrose or normal saline and administered as a continuous infusion over 24 hours to minimize the nephrotoxicity of the drug Ointments containing Tac for the topical treatment of skin ... role in this respect (Shimada et al., 1994) Part of the interindividual differences in the PK of Tac have been attributed to interindividual heterogeneity in enzymatic activity of P-glycoprotein...
Ngày tải lên: 12/09/2015, 10:19
Grammar based set theoretic formalization of emergence in complex systems
... Reasoning of the cause-and-effect of emergent properties is still in its infancy The study of emergence includes several challenges: lack of consensus on emergence definition and an increase in ... priority process The unpredictable nature of emergence makes it more interesting and increasingly important in software engineering, especially in systems of systems that exploit emergence to achieve ... with fixed number of agents Lsum is a mechanical combination of individual states of agents, regardless of constraints among agents, thus resulting in invalid permutations of agents’ states that...
Ngày tải lên: 01/10/2015, 17:27
Grammar based set theoretic formalization of emergence in complex systems
... Reasoning of the cause-and-effect of emergent properties is still in its infancy The study of emergence includes several challenges: lack of consensus on emergence definition and an increase in ... priority process The unpredictable nature of emergence makes it more interesting and increasingly important in software engineering, especially in systems of systems that exploit emergence to achieve ... with fixed number of agents Lsum is a mechanical combination of individual states of agents, regardless of constraints among agents, thus resulting in invalid permutations of agents’ states that...
Ngày tải lên: 07/10/2015, 10:10
Hollow fiber protected microextraction for the determination of pollutants in complex matrices
... efficiencies of the sample extraction and clean up steps are becoming increasingly significant in restraining detection limits of analytical methods[2] In the last decade or so, there have renewed interests ... first introduced in segmented-flow determination[1] It is based on the injection of a liquid sample into a moving, nonsegmented continuous carrier stream of a suitable liquid Then the injected ... in Singapore and in China for their warm support i TABLE OF CONTENTS ACKNOWLEDGMENTS i TABLE OF CONTENTS ii SUMMARY vi LIST OF TABLES ix LIST OF FIGURES x LIST OF ABBREVIATION xii CHAPTER INTRODUCTION...
Ngày tải lên: 22/10/2015, 21:08
Determination of QuinoloneAntibiotics in Bovine Liver UsingAgilent SampliQ QuEChERS Kits byLC/MS/MS
... for the analysis of 11 quinolone antibiotics in bovine liver: pipemidic acid, ofloxacin, ciprofloxacin, danofloxacin, lomefloxacin, enrofloxacin, sarafloxacin, cinoxacin, oxolinic acid, nalidixic ... Pipemidic acid S fl i Sarafloxacin Figure FQ-resistant E coli from animal colonizes human gastrointestinal tract Ofloxacin Ofl i Cinoxacin Ciprofloxacin Danofloxacin Oxolinic acid N lidi i acid id ... Lomefloxacin, Enrofloxacin, Sarafloxacin, Cinoxacin, Oxolinoc acid, 10 Nalidixic acid, 11 Flumequine Linearity and limit of quantification (LOQ) Table The linear calibration range for all of the quinolone...
Ngày tải lên: 06/10/2016, 09:27
Báo cáo sinh học: " The association of complex liver disorders with HBV genotypes prevalent in Pakistan" doc
... Cirrhosis/HCC The clinical significance of different HBV genotypes has become increasingly recognized in patients with acute and chronic infection [22] Genotyping of Acute patients in this study revealed ... Genotyping of HBV may remain a research tool unless we prove that it can predict the risk of adverse outcomes (fulminant disease, cirrhosis, HCC) or can influence decisionmaking in managing these ... containing type-specific inner primers as described in Table Primer sequence and detail Step one PCR The first PCR was carried out in a tube containing 50 µl of a reaction buffer made up of the...
Ngày tải lên: 18/06/2014, 18:20
Báo cáo hóa học: " The association of complex liver disorders with HBV genotypes prevalent in Pakistan" pdf
... Cirrhosis/HCC The clinical significance of different HBV genotypes has become increasingly recognized in patients with acute and chronic infection [22] Genotyping of Acute patients in this study revealed ... Genotyping of HBV may remain a research tool unless we prove that it can predict the risk of adverse outcomes (fulminant disease, cirrhosis, HCC) or can influence decisionmaking in managing these ... containing type-specific inner primers as described in Table Primer sequence and detail Step one PCR The first PCR was carried out in a tube containing 50 µl of a reaction buffer made up of the...
Ngày tải lên: 20/06/2014, 01:20
Tài liệu Báo cáo khoa học: The crystal structure of human a-amino-b-carboxymuconatee-semialdehyde decarboxylase in complex with 1,3-dihydroxyacetonephosphate suggests a regulatory link between NAD synthesis and glycolysis ppt
... upregulation in the liver of streptozotocin-induced diabetic rats and the suppression of such elevation following insulin injection [21,22], we decided to investigate the effect of FEBS Journal ... hACMSD:DHAP complex represents the first structure of an ACMSD in a ligand-bound form and can be used to provide insights into catalysis In particular, the residues involved in inhibitor binding can ... Crystallization and structure determination Crystals of hACMSD were obtained using the vapour diffusion technique in hanging drop A volume of lL of reservoir solution containing mm DHAP, 2% poly(ethylene...
Ngày tải lên: 18/02/2014, 06:20
Tài liệu Báo cáo khoa học: Dimers of light-harvesting complex 2 from Rhodobacter sphaeroides characterized in reconstituted 2D crystals with atomic force microscopy docx
... importance of proteinpacking effects on the formation of like-protein domains, membrane curvature, and the creation of diffusive pathways within crowded membranes [18] Packing effects of like proteins ... the observed tilt of LH2’s within the square lattice was not due to an intrinsic property of LH2’s of Rhodop acidophila, but was caused by specific interactions induced by packing In contrast, tilted ... multitude of different packing configurations can be obtained within one preparation AFM images allow the differences in protein packing and interaction within the membrane to be visualized Within the...
Ngày tải lên: 18/02/2014, 18:20
Tài liệu Báo cáo khoa học: Compartmentalization and in vivo insulin-induced translocation of the insulin-signaling inhibitor Grb14 in rat liver pptx
... livers of rats studied at the indicated time points after injection of 30 lg of insulin (four to six rats per time point) (A), or studied after injection of the indicated dose of insulin (two ... The binding of ZIP to Grb14, by recruiting protein kinase Cf, enhances the serine phosphorylation of Grb14 and its inhibitory effect on IR kinase and insulin signaling [10] The interaction of Grb14 ... and ERK insulin signaling pathways and inhibits distal effects of insulin on glycogen and DNA synthesis [6–9], and microinjection of Grb14 into Xenopus laevis oocytes inhibits insulin-induced...
Ngày tải lên: 18/02/2014, 18:20
Tài liệu Báo cáo khoa học: Structural characterization of Ca2+/CaM in complex with the phosphorylase kinase PhK5 peptide pdf
... PhK5 might bind with Trp357 in the N-terminal site in CaM, or perhaps could bind in the opposite orientation to incorporate the Trp into the larger C-terminal domain binding site In summary, ... Kay LE, Krinks M & Bax A (1991) Tripleresonance multidimensional NMR study of calmodulin complexed with the binding domain of skeletal muscle myosin light-chain kinase: indication of a conformational ... protein kinases in that it binds to CaM even in the absence of Ca2+ Studies on the disruption of the holoenzyme produced two functional complexes, the acd complex and the cd complex demonstrating...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo khoa học: Mg2+-modulated KMnO4 reactivity of thymines in the open transcription complex reflects variation in the negative electrostatic potential along the separated DNA strands ppt
... contribution of these forms to the integrated intensity of these two bases was used in the calculation of the contribution of individual bases to the integrated intensity of overlapping DNA bands Determination ... determined by the different sizes of the substituents In the case of TpT, intramolecular stacking of thymine residues brings the two C(5)ẳC(6) bonds in close proximity, thereby increasing the ... of thymine in thymidine and its nucleotides The kinetics of oxidation of thymine by KMnO4 [34] in thymidine, TMP, TTP and TpT was studied as a function of [MgCl2] in the range 0100 mm in the...
Ngày tải lên: 19/02/2014, 18:20
Tài liệu Báo cáo khoa học: The crystal structure of coenzyme B12-dependent glycerol dehydratase in complex with cobalamin and propane-1,2-diol pptx
... moiety coordinating to the cobalt atom Again, this binding mode is quite similar to that of diol dehydratase [9] Crystallographic indication of the base-on mode of cobalamin binding in class II ... comparison of the position of the a-acetamide side chain of pyrrole ring A of the corrin ring in the glycerol dehydratase-bound cobalamin (Fig 4Ca) with those in the diol dehydratase-bound cobalamins ... certain amino-acid residues, because the C-terminal three residues of aD, the N-terminal 45 residues of bD, and the N-terminal 36 residues and the C-terminal three residues of cD were missing in...
Ngày tải lên: 21/02/2014, 03:20
Báo cáo khoa học: Protein transport in organelles: The composition, function and regulation of the Tic complex in chloroplast protein import pptx
... N-terminal half of the protein, including the dehydrogenase domain Specific binding of the FNR is mediated by a unique series of proline/serine-rich repeat motifs located in the C-terminus For the integration ... CaM-binding domains, and contains at least one conserved potential CaM-binding motif [46] Additionally, the binding of CaM at the C-terminus and the binding of NADPH at the extreme N-terminus ... is in contrast to the function of these motifs in Hop and Hip [40,42,43] Interestingly, binding of Tic40 to Tic110 is favoured when the transit peptide-binding site of Tic110 is occupied by incoming...
Ngày tải lên: 07/03/2014, 03:20