noncrystallinity the glass transition tg and relaxation processes

... dietary change and the implications for the diets of the poor I The production and exchange of goods in an integrated market place: the role of agricultural production and trade in dietary transitions ... facilitated the globalization of snack consumption: the case of Thailand The advertising and promotions industry in Thailand is among the most developed, dynamic and "creative" in the region [99-102] ... facilitated the globalization of consumption: the case of Brazil, China and India Brazil is the world's second largest soybean producer and exporter (the United States is the largest producer and Argentina...

Ngày tải lên: 11/08/2014, 18:20

... suggesting that the peptide was able to induce mitochondrial swelling through the opening of the MTP mediated by the uptake of calcium through the uniport of calcium On the other hand, KCN and antimycin ... 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 of the MTP pore and ... determine the effect of MccJ25 on the mitochondrial electron transport chain and the possible implications on the swelling and permeability changes As shown in Fig 4, the rate of OÀ generation by the...

Ngày tải lên: 16/03/2014, 06:20

... multiple processes These cells expand toward neurons and vessels The ends of the cells, so-called endfeet, contact the vessel wall and form large compartments that enclose most blood vessels of the ... entire lifespan, and that these stem cells are located at certain regions (i.e the subgranular zone of the hippocampus and the subventricular zone of the cerebral cortex) known as the stem cell ... limitations and cannot entirely reproduce the in vivo environment For example, co-cultures of astrocytes and endothelial cells eliminate the effects of the basement membrane and differences in the luminal–abluminal...

Ngày tải lên: 18/02/2014, 11:20

... how often they visited or walked by their first choice Once they had completed the ‘‘attractive’’ places section, participants were asked to place themselves on the other side of the aesthetic spectrum ... openness and spaciousness (128)512.71 Relationship between the Perceived Restorativeness Scale and the aesthetic attributes A correlation analysis was performed between the aesthetic attributes and the ... of 05 DISCUSSION The analysis of the characteristics of the most attractive and most unattractive places in the city TABLE Correlations between the aesthetic attributes and the Perceived Restorativeness...

Ngày tải lên: 19/02/2014, 17:20

... biologists and wish became the father of thought and the grandfather of observation: they claimed to see small but fully formed organisms in the sperm of men, horses, cocks and other animals and also ... distinct tissues come together, and here we will examine the generation of the neural tube in the newt and the formation of the ducted submandibular glands of the mouse The latter example in particular ... understanding of how tissue organisation emerges and, in the next chapter, we will examine the processes by which some of these tissues form, the mechanisms responsible for their formation and the...

Ngày tải lên: 05/03/2014, 11:21

... ‘invisible hand’.5 For Russia and other FSU states, neither the helping-hand model nor the invisible-hand model can adequately explain the behaviour of the state with respect to some firms in the stateowned ... compliance and confrontation between the tax collector and the taxpayer are the norm For these and other reasons, it was inevitable that the transition to a market economy would bring a fall in the ... economic transition One such feature of transition is the SBC 4 Transition, Taxation and the State 1.2 Definition and Interpretation of the SBC The incentive problem inherited from the socialist...

Ngày tải lên: 30/03/2014, 11:20

... relies on the disassociation of the electron and hole before intraband relaxation of the electron and hole from the excited state to the band edge The rise time of the TA traces in Figs 2(a) and 3(a), ... to the intraband exciton relaxation to the respective probe energies Therefore, the approximate time for an exciton to relax to the band edge is the rise time of the B1 TA signal [1] For the ... signal [1] For the QD and QR sample, the intraband relaxation times were approximately 700 fs and 1100 fs for the QD and QR respectively The increase in intraband relaxation for the QR sample is primarily...

Ngày tải lên: 06/05/2014, 08:53

... feedforward and feedback processes, and reveals their complementary nature Methods Subjects Subjects were healthy males and females, all righthanded and aged between 21 and 30 years old, sampled from the ... (ADC) on the the microcontroller, streamed to PC software Position sensors were attached to the thumb and forefinger, the wrist and the base of the object, to enable accurate Saunders and Vijayakumar ... inducing random unpredictable delays to the hand controller In contrast to experiments and 2, where the control of the hand was repeatable and predictable, this experiment was designed to examine the...

Ngày tải lên: 19/06/2014, 08:20

... vitro and in vivo systems) (Figure 1) Therefore, this methodology presents considerable advantages for a better understanding and description of the relevant processes and interactions in the field ... simulation of the important processes in a single model set-up (hydraulic processes, sediment erosion, transport and deposition, bioavailability of the sediment bound contaminants and the ecotoxicological ... velocity of 0.38 m/s and a maximum bed shear stress of τ = 0.40 N/m2 Figure depicts the evolution of the sediment movement during the simulated flood event The model set-up and the environmental...

Ngày tải lên: 20/06/2014, 21:20

... supplies the pathname of the pickle, the password (if any), and the desired privilege level, which must be greater than or equal to the level stored in the pickle The file system then checks whether ... clearance, and discretionary labels expand the equations, but introduce necessary flexibility We list these changes and describe their effects on the information flow rules, then present the complete ... S VanDeBogart et al Fig 11 OKWS message flow for handling user u’s Web request two other processes seen in Figure 1, idd and ok-dbproxy The processes exchange and inherit ports to establish the...

Ngày tải lên: 01/07/2014, 17:30

... risks Processes management The reality of the construction companies The measures, regulations and national and local policies, proposed and implemented by the government and institutions The international ... sustainable within the country On the other hand at this stage includes the identification of the elements that characterize the geological risk and are represented in the bibliographic search and mapping, ... both goals and the objectives and plans associated with the strategy Fabrication of the chips in the process, explained the contents and tasks of each thread of the model Depending on the geological...

Ngày tải lên: 27/07/2014, 23:32

Ngày tải lên: 05/08/2014, 15:20

... of the average value of this indicator confirmed that the greatest diameter differentiation can be found in the spruce forest in the growth stage, which is understandable On the other hand, the ... in the breakdown stage forms the base for the generation succession of this virgin forest From the aspect of the height shifts, the most favourable conditions for the spruce are in the growth and ... the virgin forest The testing of the influence of the altitude revealed its great influence in the growth stage In the optimum and breakdown stages a statistically significant difference in the...

Ngày tải lên: 07/08/2014, 10:22

... English must, therefore, memorize them to be able to understand and use them in the right context However, thousands of two-word verbs and many more times of their meanings make the massive learning ... for their clarity and systematic nature; and attends to material and mental processes since they are considered most common by both Halliday (1985,; 2004) and Biber (1999) Aims of the study The ... belonging to material and mental processes with their particles/ prepositions and their Vietnamese equivalents Finally, the Conclusion offers the review of the study with its implication and application...

Ngày tải lên: 28/02/2015, 11:54

... nanowires and nm for nanodots The transition is still phonon assisted as in the bulk that involves an electron from the bottom of the conduction band and a hole from the top of the valence band, thus ... outermost The 40 transition metals: The (loosely defined) transition metals are the forty chemical elements 21 to 30, 39 to 48, 71 to 80, and 103 to 112 The name transition comes from their position ... may be the onset of the metal - semiconductor transition at the very end of metallic behavior of much smaller particles The size at which the transition occurs depends on the type of metal and criterion...

Ngày tải lên: 25/03/2015, 11:58

... where σ is the interfacial energy between the nuclei and the liquid phase, and the term ΔG l-s is the free energy difference between the liquid state and the crystalline state This term is the driving ... 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 ... determined by the nucleus shape, N is the Avogadro’s number, V the molar volume, σ the solid/liquid interfacial energy, η is the viscosity of the melt, ΔH m and ΔS m are the enthalpy and the entropy...

Ngày tải lên: 11/09/2015, 09:04

... in Fig 1.9 (Knez and kerget, 2001) and the various paths of the SLG line can be observed In the presence of CO2 and dimethyl ether, the negative slope dP/dT can be observed and the meltingpoint ... is the sublimation pressure at the system temperature and v2 is the molar volume of the pure solid The first term on the right side is the fugacity of the saturated vapour, which is equal to the ... direction of the critical point of the other component and then rising sharply with pressure, whereas the other line goes from the critical point of the other component to the UCEP Various sub-classes...

Ngày tải lên: 20/09/2015, 01:57

... By the assumption that the polynomials α(·) and β(·) have no common zeros, β(λ1 ) must be > This proves the necessity of (6), and therefore, completes the proof of the Theorem References [1] Andersen ... roots of α(z) = and those of β(z) = have negative real parts, and the two equations have no common roots The condition on the roots of α(z) = is necessary for the stationarity of the process whereas ... ≥ Assume the CARMA(p, q) process {Yt } is stationary and that the roots of the characteristic equation α(z) = are distinct Then Conditions (5), (6), (7), and (8) are sufficient for the kernel...

Ngày tải lên: 14/11/2015, 08:03

... 5.5 Fault Handling The Mach page fault handler is the hub of the Mach virtual memory system The kernel fault handler is called when the hardware tries to reference a page for which there no valid ... which there is a protection violation The fault handler has several responsibilities: • validity and protection - The kernel determines whether the faulting thread has the desired access to the ... access to the array and, if other clients had already referenced the data of the array, the physical memory cache of the array would be directly accessible to the client with no further message...

Ngày tải lên: 12/09/2012, 15:05