thermal analysis of phase transitions and crystallization in polymeric fibers

... example, the string increa was searched for, in order to turn up all occurrences 24 of increase, increasing, increases and increased The results of this analysis are presented in Tables and 4, below ... conceptualised as objects that move up and down, through lexis such as rising and falling, soaring and plummeting, edging up and slipping back 10 Lakoff and Johnson (1980:p.6) argue that human ... metaphorical, and metaphor may even be necessary for understanding world politics and formulating policy Metaphor is a means of understanding one domain of experience in terms of another 12...

Ngày tải lên: 07/09/2013, 12:58

... formulations containing nanoparticles and epoxy resin were mixed with diethylene triamine in a stoichiometric ratio; the blends were degassed for 10 in a vacuum chamber and casted in Teflon molds Thermal ... SWNTs, and to the presence of the internal layers which enable phonon conduction and hence minimize coupling losses K of nanocomposites is sensitive to the quality of the interfacial bonding between ... surface acting as scattering points for the phonon transport The dominant role of coupling vibrational modes between the matrix and the filler is evident in the case of FGS which induces a transition...

Ngày tải lên: 20/06/2014, 23:20

... two domains and a secretion signal The N-terminal expansin domain and the C-terminal expansin domain are homologous to the catalytic domain of glycoside hydrolase family 45 (GH45) proteins and a ... Alignment of the amino acid sequence of the Micrasterias denticulata expansin-resembling proteins Alignment of the amino acid sequence of the M denticulata expansin-resembling proteins MdEXP2, ... conserved amino acid residues in Micrasterias when compared to land plants is the occurrence of a serine residue instead of an alanine residue in the GGACGY motif of the GH45 domain As expansins disrupt...

Ngày tải lên: 11/08/2014, 11:21

... NH and OB conceived of the study, participated in its design, and in drafting the manuscript HT and JB participated in the study design and coordination and in discussing manuscript NH, NBF and ... http://www.virologyj.com/content/7/1/302 Page of Table Clinical status, subgenotype and genotype of HBV strains according to the genotyping method Genotype determined using Sample Clinical status PCR- TSP- Sequencing Subgenotype ... including a larger proportion of inactive carriers are needed to confirm our findings In conclusion, our study completes previous Tunisian data and confirms the predominance of genotype D and subgenotypes...

Ngày tải lên: 12/08/2014, 02:20

... capable of detecting and determining many chemicals in several types of food products, and doing so in the somewhat routine, high volume, rapid turn-around atmosphere of a large monitoring laboratory.6,7 ... expensive instruments, and of equally sophisticated trained personnel to maintain, run, and interpret the results of the instruments.19 The evolution of methods for pesticides is illustrative of the ... pressure-temperature point in a flowthrough extraction chamber.27,28 SCFE already enjoys some important uses in the food industry, such as in removal of caffeine during decaffeination of coffee, removal of cholesterol...

Ngày tải lên: 11/01/2016, 13:49

... cells and large infected cells The infected cells contain O2 binding protein "leghemoglobin (Lb)" that keep an important role in in protection of nitrogenase and maintenance of respiration to ... when pollution and climate change are increasing day by day then limited use of chemical fertilizers and increased use of organic fertilizers, especially increasing the ability of BNF of tree crops ... factors (Sprent and Minchin, 1983) The nitrogen fixation rate is highest at the end of flowering and during the pod filling (Harper, 1974) It has been determined that the increase of soybean yield...

Ngày tải lên: 20/05/2016, 16:28

... module maintains its own safe operating limits Fig 1.4 illustrates the main points of the PEBB concepts [11] By adding Introduction additional integrated control and making use of the sensing capability, ... shifting or changing, a thermal modeling methodology will be proposed later in Chapter 3, combining the accuracy of FEM analysis and easy-coupling capability of RC network, where the accuracy of ... distribution and heat generated in the modules dramatically increase with the increasing of the switching frequency The aim of the thesis is to build a dynamic electro -thermal model, including temperature...

Ngày tải lên: 09/09/2015, 10:06

... area, and stoichiometric flow ratio The inlet velocities of air and fuel are calculated according to [22]: u in ,c = ζ c I RTin ,c AMEA xO2 ,in Pc Ach 4F (39) u in ,a = ζ a I RTin ,a AMEA x H ,in ... present to the amount of water undergoing phase change In the present work, the procedure of Berning and Djilali [10] was used to account for the magnitude of phase change inside the GDL 2.2.3 ... temperature rise inside each cell (only 2.73 K), and this leads to prevent drying out of the membrane and excessive thermal stresses that may result in rupture of the membrane, and therefore less thermal...

Ngày tải lên: 05/09/2013, 14:58

... Show Constraints Click the OK and Show button 31 32 Create a Capping Surface Display Turn off Show Element Edges, and display the heat sink in default orientation Insert -> Cutting/Capping Surfs… ... menu, select New Transient Thermal 17 Under Name, type in Transient _Analysis Under Description, type in the following: Determine the temperature of the CPU heat sink during the first 1000 seconds ... cut with increment of 0.004 m and total of 15 cuts Create a cut to accommodate the fan at the top of the heat sink Create another cut to facilitate the installation clamp The dimensions of the...

Ngày tải lên: 19/01/2014, 05:20

... spectrometric analysis of cross-links Table Candidate cross-links found in NK1 using BS3 as a crosslinking agent The cross-link candidates are nominated by the VIRTUALMSLAB program by assigning peaks in ... cross-linker, intrapeptide cross-linking products and interpeptide cross-linking products The match presents all peptide candidates for assignment of each mass in the spectrum as a function of the ... structures, chemical modifications and cross-linking in protein mixtures, complexes, and assemblies Proteins A single protein, a list of proteins from a mixture or from a protein complex or a complete...

Ngày tải lên: 07/03/2014, 12:20

... Language phenomena To indicate the overall complexity of input understanding in our setting, we present an overview of common language phenomena in our dialogs In the remainder of this paper, we ... within a FORMULA in the Actor relation with respect to the head contain’] contain( , ) CONTAINMENT (container , containee ) [’the Containment relation involves a predicate contain and its Actor and ... Reidel Publishing Company, Dordrecht, The Netherlands Q.B Vo, C Benzm¨ uller, and S Autexier 2003 Assertion Application in Theorem Proving and Proof Planning In Proc of the International Joint Conference...

Ngày tải lên: 17/03/2014, 06:20

... sensing has been using in several types of works in both government and private agencies As we know, GIS and remote sensing have an important role in linkage and analysis of such data, in particular ... farming in uneconomic-sized farms to commercial and market-oriented farms These transformed sometimes happens in improperly ways and induced to change in land use and land covers by despoilment of ... is the process of identifying differences in the state of an object or phenomenon by observing it at different times (Singh, 1989) The change detection of land use and land cover of the study area...

Ngày tải lên: 17/03/2014, 11:20

... model, using PROKIN software Deconvoluted spectra from this analysis are shown in the Soret (A) and visible (B) regions The solid line shows the spectrum of ferric H42A; the dotted and dashed lines ... conversion of ferric H42A into Compound I, indicating that there are more than two absorbing species in solution and therefore consistent with the formation of an intermediate At 342 nm (Fig 4, inset), ... Formation of Compound I again showed saturation kinetics (Fig 6), and a nonlinear least-squares fit of the data to Eqn (7) in the presence of imidazole and 1,2-dimethylimidazole yields k¢1 ¼ 40 ± s)1 and...

Ngày tải lên: 18/03/2014, 01:20

... Lima, Dorelland P and Andrade, Raphael J C.: An Analysis os Business Administration Students Interest in the Area of Production and Operations 90 Journal of Operations and Supply Chain Management ... of Business Administration courses Nicolini (2001), in his analysis of the Brazilian model of undergraduate Business Administration courses, indicated that scientific production in the form of ... of human resources, shortcomings in cooperation in all levels and directions, and cost reduction through standardization and economies of scale, in contrast to what the market, increasingly influenced...

Ngày tải lên: 23/03/2014, 05:22

... used in cement kilns In comparison to dedicated waste to energy incineration, burning plastics in cement kilns eliminates the challenge of disposing of incineration ash since it can be incorporated ... Sustainability Initiative 2005) 26 Whether shredded or whole, tires are typically injected mid-kiln into the pre-calcination phase and the remaining steel and ash are incorporated into the clinker ... landfilling and other forms of thermal combustion In comparison to other incineration processes for energy capture, end use in cement manufacturing has the key benefits of utilizing pre-existing...

Ngày tải lên: 24/03/2014, 05:20

... designs of the GAL system It is of interest to ascertain the role of autoregulation in the synthesis of activator protein KlGal4p in K lactis as the synthesis of the corresponding activator in S ... fractional protein expression of genes with one (full line, f1p) and two (broken line, f2p) binding sites for varying KlGal4pt concentration in a K lactis mutant strain lacking KlGAL80 effect of glucose ... that of the other species whilst retaining the parameters of the former The in silico re-engineering study indicated that the leaky behavior in response to glucose inhibition was also obtained in...

Ngày tải lên: 29/03/2014, 09:20

... distinct narrow time interval of transcription initiation [25], and regulate transactivation of several endodermand hepatocyte-specific factors, including transthyretin, albumin and tyrosine aminotransferase ... Transcriptome in hepatic induction of AT-MSCs analyzed using genmapp software version 2.1 and visualized using ConPath Navigator, a tool that enables viewing and searching of results obtained by genmapp analysis ... apolipoprotein A-I apolipoprotein A-II apolipoprotein B apolipoprotein C-I apolipoprotein C-II apolipoprotein D apolipoprotein E apolipoprotein F apolipoprotein H fatty acid binding protein 1, liver...

Ngày tải lên: 30/03/2014, 04:20

... phenomena in increasing orders of complexity The information obtainable from each level of analysis is delineated and the order of analysis preserved throughout the textbook We present the material in ... critical issues of analysis, such as model development and evaluation of model uncertainty In our view, the most critical and indeed the most interesting part of analysis is deciding when a satisfactory ... Professor and Chair of the Department of Chemical Engineering at the University of Delaware His international teaching and research experience includes a Senior Fulbright Scholar Fellowship in...

Ngày tải lên: 02/04/2014, 15:52

... surrounds the individual grain of the sample from the beginning of the analysis Neither of these methods permits control of the partial pressure of the gas, and the composition is maintained only ... number of studies involving the factors controlling the individual parts of the differential thermal analysis curves The geometry of a differential thermal curve of a clay is usually made up of three ... Hattiangdi, and Void (1949) have delineated the phase state and thermal transitions of numerous samples of aluminum, barium, calcium, lithium, sodium, and mixed base commercial greases, and of the...

Ngày tải lên: 22/05/2014, 15:57

... health and security in each of Japan's 3132 municipalities [17] The dataset was produced by the Ministry of Internal Affairs and Communications, and was available online free of charge The number of ... primary industry products Total annual sales of the agriculture/fishery/mining products (yen) Manufacturing industry workers Number of workers who engage in manufacturing industry Sales of manufactured ... parameters of medical demand than population, taking into account distribution analysis of physicians against these parameters enables us to obtain a clearer sense of the demand/supply balance of physicians...

Ngày tải lên: 18/06/2014, 17:20