... investigated the thickness dependence on the thermal, physicalandchemicalpropertiesof ultra-thin films of selected polymers In the first part of our study, we investigate the thermal andphysicalproperties ... transport properties when the film thickness approaches the bulk radius of gyration (Rg).9 Thus with important factors such as thickness ofthe films andthechemicalpropertiesofthe polymer, ... by analyzing the light reflected from the sample In Figure 2.1, it shows that the amplitude ofthe electric wave which is in the plane ofthe incidence as Ep andthe amplitude ofthe electric...
... 127 to 621º C The amount of time DDGS spends in the dryer also influences the color In general, the higher the dryer temperature andthe longer DDGS remains in the dryer, the darker the resulting ... mean), the coefficient of variation (CV) and 08 - Physical & Chemical Characteristics of DDGS standard deviation (SD) of particle size within and among ethanol plants were calculated These results ... Production in the New Millenium, St Paul, MN pp 149-154 Ganesan, V K.A Rosentrater, and K Muthukumarappan 2005 Effect of moisture content and soluble levels on thephysicalandchemicalpropertiesof DDGS...
... varied from 2.5 to 5.0% where, 2.5 g and 5.0 g of wheat straw were added The effect of temperature andthe effect of combination of xylanase, cellulase, and β-glucosidase were examined during ... with the enzyme activity of 700 IU/g, and Novozyme 188 is composed of Cellobiase from Aspergillus niger with the enzyme activity of 250 IU/g The effect of temperature was examined where the saccharification ... flask Then each flask was autoclaved at 135°C for h which was called water pretreatment After pretreatment, the effect of temperature andthe effect of combination of xylanase, cellulase, and β-glucosidase...
... Metal/Organic and Oxide/Organic Interfaces Another important aspect in connection with the design and fabrication of OFETs is the role of interfaces, either between the OSC (organic semiconductor) andthe ... various aspects of OFETs, including the synthesis of new materials, preparation and characterisation of organic thin films, characterisation of device propertiesandthe development of new device ... overlap between the core tetracene units of adjacent rubrene molecules In addition to the lack of theoretical guidelines, there is also the severe problem ofthe measurement ofthe intrinsic mobilities,...
... complexes of GGH, where the a carbon ofthe His residue is the sole source of chirality [10] However, while positions ofthe component dd bands andof CT transitions are relatively constant, their ... albumins On the other hand, the direct thermodynamic and kinetic characterization of Ni(II) binding at site I in HSA and BSA was obtained These data can be very useful in further studies ofthe toxicologically ... values) of Ni(II) and Cu(II) complexes of peptides at I = 0.1 M (KNO3) and 25 C Standard deviations on the last digits are given in parentheses EPR The X-band EPR spectra of Cu(II) complexes of VIHN...
... comparison ofthe electronic absorption and RR spectra ofthe wild type and Thr171Ser either in the presence ofthe aromatic donor BHA or at alkaline pH Addition of saturating amounts of BHA did ... between the magnitude ofthe changes in Fe-His band frequencies andthe redox potential values This is exemplied by the case of CCP and its mutants D235E, D235N and D235A [27] The H-bond between the ... between the proximal His and Asp residues that is weakened at alkaline pH Therefore, on the basis of their sensitivity to pH, the bands at 220 and 247 cm)1 are assigned to two m(Fe-Im) modes The band...
... for the wild type (WT) and mutant Tms The uncertainties listed are the standard errors ofthe mean and included the uncertainty in the determination of protein concentrations The values are the ... parameters for the thermal-induced unfolding of wild type (WT) and mutant Tms The values are the mean ± standard deviation of at least three experiments Tm1 is the midpoint ofthe thermal transition ... indicate that the main effects of mutations A63V, K70T and E180G are mainly related to the overall stability ofthe protein as a whole, rather than on the position ofthe mutation in the polypeptide...
... is the angle between the projection ofthe tilt ofthe z axis on the xÂ, y plane (dened direction of tilt of z andthe x axis), and j % a + c denes the location ofthe rhombic (x, y) axes The ... The two structures of WT metHb and rWT metHbH2O, exhibit signicant differences in the interaction ofthe FG loop with the heme and in the position ofthe B-helix, with Tyr32(B10) closer to the ... of WT andthe other of rWT metHb, exhibit differences that include important portions ofthe protein that we have characterized above Thus parts ofthe FG corner move away from the heme and the...
... to other cathelicidins such as SMAP-29, BMAP-27 and BMAP-28 The amidated form would further increase the charge ofthe dimer to +28 (see Table 1) Here we further investigated the expression of ... on the surface of both the E coli and S aureus cells The dimeric peptide, in particular, can be seen to have caused the complete collapse ofthe membrane in E coli, and severe disruption ofthe ... at the proform level ofthe cathelicidin [21], and this structure is likely to persist in the mature peptide Indeed, it may explain the different activity spectra and potencies observed for the...
... analysis reveals that the product is composed of stannum and sulfur, andthe ratio ofthe S atom and Sn atom is 1:0.985, which just accords with the stoichiometric ratio of SnS The representative ... clusters of nanowires The clusters may result from the situation that the nanowires not cover by the framework of AAO template but stand free incompletely When the alumina on the top of AAO template ... From these figures it can be estimated that the length ofthe nanowires is about several tens of micrometers It corresponds with the thickness ofthe AAO template which we used TEM images of SnS...
... (ANOVA), and calculations were done by the EP16 programme Results and discussion Chemicaland FTIR analyses The analytical characteristics ofthe extracts isolated from the fruit body and mycelium of ... solution In the incubation chamber the gas mixture consisted of 5% CO2 and 95% air Furthermore, the humidity was adjusted to 85%, so as to diminish evaporation ofthe culture medium andthe consequent ... directly and act as co-stimulators in the presence ofthe T-mitogen, PHA The SIcomit/SImit ratio was $2 In accord with the interpretation ofthe comitogenic test the ratio indicated adjuvant properties...
... “Gurum” and is semi-cultivated in the beach ofthe Nile River in the north of Sudan The green parts ofthe plant are used as animal feeds, the seeds are used as a masticatory article andthe residue ... used as a source of heat energy for cooking.7 Due to the growth ofthe importance of oilseeds in the national economy of Sudan, the high demand to look for a new source of oil andthe sufficient ... for determination of moisture the test andthe temperature was Physiochemical Characteristics ofthe Oil Physiochemical characteristics ofthe oil were determined according to the reported methods.8...
... 0.8 μm The lengths ofthe rod-like grains were of 2.0 to 2.5 μm As the temperature was increased to 1300oC, the grains became slightly larger, with diameters of 1.0 to 1.2 μm The lengths ofthe ... capacitance comprises the capacitance ofthe grain and air in the pores It is well known that the capacitance of air is very much less than that ofthe grains.17 Therefore, the less dense sample has a ... patterns for all the compositions fit well with the orthorhombic phase of standard BaNd2Ti5O14, ICDD No 33–136 The lattice parameters ofthe XRD show a = 12.20 Å, b = 22.35 Å and c = 3.84 Å However,...
... (2) 2bh2 Where P is the maximum load, l is the distance between the two bearing points, a the distance between the two loading points, b is the width and h the height ofthe specimen 2.9 R, T, ... corresponding to the standard methods MATERIAL AND METHODS 2.1 Selection of trees All the trees were selected along the St Elie trail in the rainforest of French Guiana (Tab I) The criteria for ... microphone The modes of natural vibration are related with elastic properties, green density and geometry ofthe beam The longitudinal MOE can be deduced using a formula that takes the effect of shear...
... evaluating the amounts of heartwood and tension wood, density andthe shrinkage upon drying ofthe wood, two sets of stem discs were taken at 1.2 m, 6.5 m and 11.5 m (Fig 1) The first set of discs (A) was ... following the trend of increasing density 3.4 Veneer quality – Density and mechanical propertiesof plywood Figure gives an overview ofthe efficiency ofthe veneer processing as well as the different ... heartwood and physical- mechanical properties An important feature in the industrial processing of poplar wood remains the occurrence of tension wood fibres and their distribution within the stem...
... projects toward the improvement ofthe silvicultural management of existent stands andofthe knowledge of that wood, in order to find its best end use DISTRIBUTION AND ECOLOGICAL CHARACTERS The Cedrus ... (three cm from the pith) Before the test, all the samples were put into a climatic chamber in order to reach the equilibrium m.c 12% The standard previews the calculation ofthe theoretical oven-dry ... to that ofthe most Italian utilised softwood (Norway spruce) and to that of other species planted in Italy [1] Bending and shear strength allow the classification of this wood into the “strong”...
... Distribution ofthe total score for the Trait subscale ofthe STAI Figure Distribution ofthe Trait and State scores ofthe STAI in normal subjects Distribution ofthe Trait and State scores ofthe STAI ... the study Translation and back translation were made by two ofthe authors; one of whom did the translation andthe other who did not know the original English text did the back translation The ... In 20 ofthe patients the instrument was re-applied 1–2 days later tions may provide an impression ofthe stability of results over time Also, the means andthe standard deviations ofthe differences...
... regardless ofthe improvement in their psychotic symptoms The current study reports on the reliability andthe psychometric propertiesofthe Greek translation ofthe SWN-20 Methods Study sample The ... KNF designed the study and participated in the analysis ofthe data, interpretation and writing ofthe manuscript MS, KM, EP, SM, IC, KA, AC and SD participated in the gathering ofthe data, interpretation ... between the two groups [25] In any case, the assessment ofthe patient's subjective experience may be of use in the evaluation ofthe differential effects of antipsychotics and their dose in SWB and...
... additional demands on the system The construction of a facility will have unavoidable impacts on the land use at the site Construction and operation may impact on the surface water bodies andthe potable ... Conservation and Recovery Act RCRA, must be conducted to determine the nature ofthe solid waste generated by the gasification ofthe particular coal with the specified process The wastewater ... clarifiers and cooling towers, drainage from equipment and floor areas, demineralizer wastes and sanitary wastes Contaminants in these streams are generally a function ofthe intake water quality and...
... reactor and a membrane for the treatment of highorganic-matter-content wastewater The main function ofthe membrane is the filtration ofthe effluent andthe recycle ofthe biomass to the reactor ... depending on the objective of treatment andthe impurities to be removed from the wastewater Contact time between the carbon andthe wastewater The pH ofthe wastewater (below pH of 9.0, the rate of adsorption ... from McGraw-Hill.) cost ofthe coagulants andthe difficulty of disposing ofthe larger amount ofthe sludge produced by this process caused it to be abandoned The revival ofchemical treatment can...