... respectively) is preceded by the number (superscripted) ofthe ring atom situated above the plane ofthe ring and is followed by the number (subscripted) ofthe atom below the plane ofthe ring; a ring oxygen ... 25, 2005 2:22 PM UnderstandingtheChemistryofFoodCarbohydratesThe first carbohydrates studied contained only carbon (C), hydrogen (H), and oxygen (O), with the ratio of H:O the same as in water, ... at theFood Research Program (Guelph, Ontario), Agriculture and Agri -Food Canada, adjunct professor at the Department ofFood Science, University of Guelph, and guest professor at the Southern...
... Titration of CyaY with Fe2+ and Fe3+ Addition of Fe2+ induced the displacement of several resonances in the [1H,15N]-HSQC NMR spectrum of CyaY, but the most striking consequence ofthe addition was the ... disappearance of specific resonances without the concomitant appearance of other signals in other parts ofthe spectrum This result could be a consequence ofthe paramagnetic properties of Fe(II), ... induce a line ˚ broadening of 1–100 Hz in nuclei located within A ofthe binding site, depending on the molecular mass ofthe protein and the strength ofthe magnetic field The only exceptions are...
... coupling However, the plot of v-1 versus T (with cobalt concentration of 0.18 M) in the inset of Fig 7b does not passes through the origin Extrapolation ofthe linear part of this curve gives ... delocalized carriers and the localized d spins ofthe cobalt ions Presence of free carriers is therefore necessary for the appearance of ferromagnetism Free carriers can be induced either by doping or ... radii ofthe Co2? in the tetrahedral coordination are nearly the same as that of zinc site [14] As a result the unit cell parameters not vary significantly with increase in doping concentration The...
... dielectric loss ofthe material Therefore, the dielectric loss increases, the size ofthe hysteresis loops increases, the remanent polarization Pr and the coercive field Ec increases[81] When the temperature ... micrographs ofthe fracture surface ofthe samples as Fe2O3 addition It is seen from the micrographs that the grain size grows with the increase of Fe2O3 addition Below the 0.25 wt% Fe2O3, the grain ... (54.94 g) when they are replaced by Fe (56 g) in the B site The shift ofthe silent mode to a low frequency due to Fe2O3 content increases the average energy ofthe BO bonding hence Tm ofthe ceramics...
... properties of raw rocks ofthe overburden forming the covering ofthe northern slope ofthe spoil bank These changes may be observed when analyzing the particle and bulk densities, as well as the total ... great extent (Skawina, Trafas 1971) At the first place the covering ofthe northern slope ofthe outside spoil bank ofthe Bełchatów brown coal mine consisted ofthe following formations: sands (loose ... The initial soils, which can be included in the group of soils of industrial and urban areas of an undeveloped profile, have developed in the investigated fragment ofthe outside spoil bank The...
... is Portland Cement There are kinds of MTA available: one is Gray MTA and the other is White MTA The main difference between the two is the lack ofthe aluminoferrite phase in the White MTA, Introduction ... and finally the insertion of a root-end filling One ofthe factors contributing to the success of a root-end surgery is the selection of a suitable root-end filling material The aim of a root-end ... of 1st week, one ofthe samples out of 16 samples (6.25%) in Group2 (ProRoot MTA) leaked on the 4th day In the 2nd week, one sample out ofthe 16 samples (6.25%) in Group1 (VERRM) leaked on the...
... analysis ofthe pH ofthe cements at thirty minutes 119 16 Table 7.12 Statistical analysis ofthe pH ofthe cements at sixty minutes 120 17 Table 7.13 Statistical analysis ofthe solubility ofthe ... analysis ofthe Depth of penetration ofthe cements 127 vii LIST OF FIGURES Figure 3.1 XRD of WMTA 62 Figure 3.2 XRD of PMTA 63 Figure 3.3 XRD of WP 63 Figure 3.4 XRD of OP 64 Figure 4.1 pH ofthe ... ions precipitate out of solution, accelerating the shift of equilibrium ofthe reaction to the right The evolution of heat is then dramatically increased The formation ofthe calcium hydroxide...
... Figure Effect of time of heatsetting on the linearity of load extension in weft direction of knitted Ingeo™ Poly (lactic acid) Figure Mean effect of time of heatsetting on the linearity of load extension ... resilience [%] The specimen were clamped between two chucks each of 20cm long A constant force of 200g was applied by attachinga weight to the front chuck ofthe specimen When the test started, the back ... [PLA] Figure Mean [Ā] of effect of time of heatsetting on the tensile extension EM [%] of Ingeo™ Poly (lactic acid) 3.2 Linearity of load extension curve LT [-] The linearity of load extension curve...
... tensile test specimens and mm in diameter and a lengthen of 50 mm for the samples used for compressive tests The compression and the tensile tests of bulk metallic glasses were conducted at different ... and fatigue tests ofthe pure Cu and Cu-Al single crystals, Cu bicrystals and ultrafine-grained Al-Cu polycrystals were performed on Shimadzu testing machine After fracture, all the specimens were ... thay b n riêng c a v t li u Ch HKV H phá h y d c theo m t ng su t pháp l n nh t, θT = 90o , ta m i có σ T = σ o [4]; Tuy v y, h u h t HKV H phá h y theo mode trư t v i góc trư t khác nhau, tương...
... consideration of these measures actually thwarts the overall goals ofthe wireless provider – to deliver costeffective, always available, high quality services Clearly, the physical layer ofthe wireless ... coverage areas, increasing the number of cell sites as well as the number of copper and fiber cables in the network The constant change of reconfigurations and maintenance in the network is conducted ... connectivity for the physical layer, the Network Planning organization not only meets the requirements of its internal customer – Operations – but also contributes to the profitability ofthe company...
... with an understandingof each ofthe seven layers, including their functions and their relationships to each other This will provide you with an overview ofthe network process, which can then act ... Protocols, or rules, can their work in either hardware or software or, as with most protocol stacks, in a combination ofthe two The nature of these stacks is that the lower layers their work in hardware ... as a framework for understandingthe details of computer networking Since the discussion of networking often includes talk of “extra layers”, this paper will address these unofficial layers as...
... 1999) The concentration of minerals in the ECM, the composition of proteoglycans, the molecular weight ofthe proteoglycans, the amount of bound water in the ECM, and the pH ofthe ECM control the ... improve the electrical functions ofthe ECM Therefore the composition and degree of toxicity ofthe ECM-glycocalyx interface will affect the electrical field and the flow of biocurrents in the ECM The ... between the inside ofthe cell and the outside ofthe cell The difference is known as the membrane potential • Because the membrane potential is created by the difference in the concentration of ions...
... goal of this work is to identify the semantic labels of IMs, i.e., the attribute names they implicitly refer to We use Ac to denote the set of IM semantic labels for the intent class c Other ... models for semantic understandingof noun phrase queries Assuming that the intent class c ∈ C of a query is known, we cast the problem of extracting the semantic structure ofthe query into a joint ... name of an intent class For example, the IH ofthe query “alice in wonderland 2010 cast” is “cast”, which is an attribute name of Movie By issuing the query, the user intends to find out the values...
... in the apparent Km values for these substrates The interpretation of these results is complicated because the levels of uncoupling will be variable depending on the mutant and the nature ofthe ... binding In the case ofthe R258K mutant this may be allowed because of disordering ofthe lysine side-chain, as was previously observed for the R258Q mutant (Fig 1) [17] In the case ofthe R258H ... of mutations appears to be similar regardless of whether the prime substrate was penicillin G or ampicillin Utilization of 2-oxoglutarate by the R258 mutants The level of 2-OG conversion in the...
... compounds of interest in the prevention of colon cancer In the present study, we investigated the relationship of different structural factors of procyanidins, such as the mean degree of polymerization ... significantly absorbed in the intestinal tract, and reach the colon mainly intact [27] They are therefore bioavailable to the epithelial cells in the intestinal wall, where procyanidins and other phenolics ... spectroscopy to test the radical-scavenging capacity ofthe fractions The results show that the oligomeric fractions (VIIIG, IVG, VIIIP and IVP), which were the most effective in the previous assays...
... the location of amyloidogenic mutations and position of b-strands (A) The structure ofthe polypeptide backbone ofthe two chains (purple and blue) is shown along with the location ofthe N-terminus ... tissue and that the distribution of TTR deposition reflects the presence of these endogenous factors In the case ofthe Ab protein of Alzheimer’s disease, a number of proteins and factors (pathological ... strategy if the concentration ofthe oligomeric species were also decreased Mechanism of neurotoxicity in FAP: the lesson from other amyloidoses A number of studies have examined the mechanism of neurotoxicity...
... domain of PABPN1 consisting of amino acids 1–125 ofthe wild-type protein (N-WT) Because the aim of this study was to investigate the effect on the fibrillation properties ofthe most extreme disease-associated ... structure ofthe fibril and the b-strand arrangements remains to be determined Yet, knowledge ofthe structure and biophysical analysis ofthe fibrils alone will not suffice for understandingthe disease ... using the nanoscope analysis software Chemical stability of fibrils The chemical stability of fibrils was tested after the fibrillation process was completed (no further rise of ANS signals) The sample...
... other profile in the data set The profiles of G can be summarized by a vector s whose dimensionality is that ofthe data, and each of whose elements contains the mean ofthe frequencies for the ... where j is the index to the jth element of s, i indexes the rows ofthe data matrix F, and n is the total number of rows in cluster G If s is interpreted in terms ofthe semantics ofthe matrix ... interpretation ofthe cluster tree, therefore, is to work through the levels ofthe tree from the top, constructing and comparing thematic profiles for the subclusters at each level as far down the tree...
... average diameter of 10 nm (Fig 6D) They also clustered together and were often found to be decorated with the uranyl acetate stain Taken together these results confirm a marked tendency of FXR constructs ... C-terminal region of any ofthe FXR sequences, including the most ancestral FMRP homologue dFMR1 from Drosophila melanogaster Two putative amyloidogenic regions are present in the NDF ofthe human FXR ... analysed the secondary structure content at different temperatures of FMRP Nt-KH1 (residues 1–280), the longest ofthe FMRP fragments we could obtain in a stable form (Fig 3A) The spectrum of Nt-KH1...