schematic diagram of the glass transition of p

... than that of the sample using the oil free pump, and furthermore even placing a column filled with PTMSP helped mitigate the permeability loss (about 49%) They further interpreted that the adsorbed ... for the dense membranes of this high free volume polymer Besides PTMSP, extensive efforts were put in the study of the effect of physical aging, specifically, on the permeation property of asymmetric ... that there is a shift of the peak position to higher temperature and an increase of area of the endothermic peak as the aging/annealing time proceeds, which can be interpreted as the result of the...

Ngày tải lên: 26/09/2015, 10:13

... function of the squeezing m/c: • To remove the water from the fabric • To control the width of the fabric • To control the length of the fabric • To control the spirality of the fabric • To control the ... increase the softness of the fabric • To remove the crease mark of the fabric • To reduce fabric surface water content • Squeezing the fabric for proper softening chemical penetration • Applying softening ... squeezers The first padder rollers gives proper squeeze to the fabric and extracts the water and the second squeeze roller passes the fabric half the speed of the first squeeze roller which causes the...

Ngày tải lên: 13/08/2015, 13:24

... CsA, specific inhibitors of the calcium uniport and MTP respectively, to inhibit the increase of ROS strongly supports the above-mentioned hypothesis The NADPH oxidation occurs prior to the opening ... the influx of Ca2+ to the mitochondrial matrix was necessary for activation of the MTP These results indicate that the effect of MccJ25 on the respiratory chain forces the opening of the MTP pore, ... oxidation of NADPH compared with a control in the absence of the peptide EDTA, RR and ascorbic acid completely inhibited the effect of MccJ25 Surprisingly, CsA, a specific inhibitor of the pore, was...

Ngày tải lên: 16/03/2014, 06:20

... to the fact that the critical temperature of phase transition depends on the compactifcation length then the present study might be helpful to explore many physical properties of high temperature ... Goldstone theorem was respected Taking into account the present of quarks, the phase diagram in - plane has a CEP, this result coincides with prediction of LQCD The critical temperature of chiral phase ... 2.5 Phase diagram of pion condensate From the bottom to top the graphs correspond to = 100, 200, 300 MeV Fig 2.5 The evolution of pion condensate at = 100 MeV 2.2.2 Physical world Fig 2.9 The...

Ngày tải lên: 09/07/2014, 08:17

... is the upper left-hand corner of the component which contains (i2 , πi3 ) (and all the other diagram squares of rank 1) By Lemma 2.2b there is no corner in the strict northwest of another one Therefore, ... treatment of this work.) By the construction, each of the connected components of D(π) is a Young diagram Their corners are defined to be the elements of the essential set E(π) of the permutation ... of combinatorics 9(2) (2003), #R8 property that characterizes vexillary permutations Fulton’s description is an important example of characterization classes of permutations by the shape of their...

Ngày tải lên: 07/08/2014, 07:21

... communication of "information" in the form of the promotional food marketing These processes represent important aspects of the food supply chain from production to consumption For each of the major processes, ... that the variety of food they offer at low prices increases the possibility of "improving the population's diet" [89] Or the strategy could simply expand the market for energy-dense, nutrient-poor ... integration of the global marketplace, specifically, the impacts of the three major processes of market integration on dietary patterns The three processes are: (I) the production and exchange of goods...

Ngày tải lên: 11/08/2014, 18:20

... mechanical properties of this class of materials Furthermore, the fracture surface of the ribbons subject to the tensile tests often showed a vein pattern, characteristic of the fracture surface of other ... the solute enrichment of the amorphous phase as a result of solute rejection during the formation of these perfect nanoscale fcc-Al crystals Clearly, the effective strength of the composite then ... depends on the type and quality of the nanoscale crystals and the volume fraction of these crystals in the matrix Indeed, when the optimum size of the fcc-Al nanocrystals (10 nm) and/or the optimal...

Ngày tải lên: 11/09/2015, 09:04

... locate themselves in the centre, even illegally Not only there were direct opportunities for employment at the centre but also the density of population in the area generates a more comprehensive platform ... certainty of employment and the simple fact that many jobs are found by happening to be at the right place at the right time” make all the more reason for them to locate in or nearby the city’s ... grouped in Table 1.1 according to the different phases of urbanization: (I) the first phase of urbanization would concentrate in the ‘core urban centre’, (II) the second phase would disperse to the...

Ngày tải lên: 18/08/2016, 15:47

... a powerful play using a combination of different elements, one prominent one being symbolism; the fire escape, as a sense of hope, and an escape both to the outside world and from it; the glass ... Finally, the symbol of rainbows is used throughout the story, but is less prominent and obvious than those of the fire escape and the glass menagerie Rainbows are traditionally a symbol of hope, and ... rainbows, as symbols of unrealized hopes and aspirations Through these symbols a greater understanding of the theme is realized, and "The Glass Menagerie" is made into a powerful epic ...

Ngày tải lên: 21/03/2014, 22:51

Ngày tải lên: 21/03/2014, 22:54

... the "American dream" Laura, like tom snuck off to hiding places to dream and remember what it was like Instead of going to the business school she snuck off to the menagerie and the museum, ... the unicorn showed the change of Laura from being the unicorn to a normal horse who can fit in Since Tom was so close he felt the break and the fact that another dreamer had been changed by the ... with the other horses, the ones that don't have horns "(104) Laura was that horse and felt freakish in her actions and wanted to fit in with the other horses That's the meaning of that speech...

Ngày tải lên: 21/03/2014, 22:54

... Ví dụ:· To some people, the glass is always half full (Nhiều người nhìn sống cách đầy lạc quan hi vọng) Tương tự vậy, người ta thường dùng to see the glass (as) half full với ý nghĩa ... khó khăn này) · Betty was not upset by the last-minute change, since it gave her extra time She always sees the glass as half full (Betty không bực với thay đổi phút cuối cho cô thêm thời gian ... thường dùng to see the glass (as) half full với ý nghĩa tin tưởng vào điều tốt đ p xảy · I'm an optimist I see the glass as half full and think we'll come through this difficult time OK (Tôi người...

Ngày tải lên: 02/08/2014, 10:20

Ngày tải lên: 04/10/2012, 10:02

... process, helps determine production planning A product's design is not only the result of product research, but is also influenced by testing and market research If the testing stage ... assembly and inspection) reveals unacceptable problems in the finished product, then adjustments will have to be made to the product's design Similarly, market research, which examines the extent ... extent and nature of the demand for products, has the role of guiding product design to suit consumer demands which may change with time Market research, while influenced by product sales, also...

Ngày tải lên: 04/10/2012, 10:02

... coefficient thermal expansion smaller than glass does and because of the heteroepitaxial growth of films WO3 in which the parameters of plane ITO (440) are slightly larger than the ones of WO3 planes The ... appeared and the last two of them are shifted to smaller wave numbers, comparing to spectra 3a, 3b and 3c Furthermore, peak 688,3 cm-1 in the spectrum of WO3/ITO 350 nm is a combination of peaks ... Science, Mathematics - Physics 25 (2009) 47-55 WO3 and o-WO3 Therefore, we believed that a pair of peaks at 803 cm-1; 708 cm-1 correspond to moWO3 phases and the another pair goes for the o-WO3 phases...

Ngày tải lên: 13/02/2014, 03:20

... the uncoupling of oxidative phosphorylation MPT is caused by the opening of the nonselective, highly conductive PTP in the mitochondrial IM [39] The exact molecular composition of the PTP remains ... critical step in the activation of mitochondria-dependent apoptosis [12], the assembly of the apoptosome Upon formation of this complex, caspase-9 acquires the ability to trigger the processing ... lines Effect of HSS knockdown on CCCP-induced apoptosis To further elucidate the functional role of HSS in CCCP-induced apoptosis, the expression of HSS was inhibited at the post-transcriptional level...

Ngày tải lên: 16/02/2014, 09:20

Ngày tải lên: 18/02/2014, 11:20

... & Declerck, P. J (2000) Importance of the hinge region between a-helix F and the main part of serpins, based upon identification of the epitope of plasminogen activator inhibitor type neutralizing ... to the serpin consensus in the hF/s3A-loop of PAI-1 To determine if the hF/s3A-loop governs latency transition of PAI-1 by more readily allowing insertion of the intact RCL than the corresponding ... in PAI-1 than the corresponding stretch in most other serpins, either because of its length (e.g compared to a1PI) or the lack of Pro residues (e.g compared to ATIII) (Table and [2]) We prepared...

Ngày tải lên: 20/02/2014, 11:20

... efforts to the total advertising efforts by the market participants and the ratio of the deposit interest rate over the mean interest rate of the market participants The persistence of market ... deposit holders had become more aware of the risks of default In the third subperiod the market regained some of its dynamics as the extent of persistence dropped The results for the effect of ... assets in the top in at least out of the 14 quarters These banks are in the category of “large” banks Most of them had relatively high shares in the saving market with the exception of the Imperial...

Ngày tải lên: 06/03/2014, 10:20