Behavioural differences

The samples deformed in the disordered state show a behaviour different for the two degrees of deformation The sample cold-rolled to 40% at 260°C starts to decrease continuously to the completely recrystallized value, whereas the more highly deformed sample (80%) increases slightly (18%) until 390°C where a drastic decrease in hardness starts. 

Furthermore, we also found behaviour differences in our mouse models of S100A1 deficiency. The male S100A1 knockout, mice showed reduced anxiety-like responses and enhanced explorative activities and we concluded that S100A1 plays a role in modulating innate fear and exploration of novel stimuli. 

The Cu-, Co- and Fe-ZSM-5 catalysts are active systems for the decomposition of N2O, but their behaviour differs with respect to conditions and gas atmospheres. They all seem to obey a (nearly) first order dependency towards pmo> which can be rationalised by the two step kinetic model given by eqs. (2) and (3). A step like eq. (3) is quite well feasible, since the TM ions in ZSM-5 can be coordinated by several ligands simultaneously [18,22], The resulting rate expression is given by eq. (7). 

These, and other, behaviour differences have prompted initiation of several exploratory studies in order to assess the response of selected Western coals to liquefaction procedures and identify the parameters that affect this response. This paper summarizes some of the more important observations recorded in the course of that work. 

It seems that these essential differences between alkenes and vinyl ethers were ignored when the kinetic interpretation of the polymerizations of alkenes by ionizing radiations were extended to the vinyl ethers, but any or all of them may help us to understand the behavioural differences between hydrocarbons and hetero-atomic monomers (see Section 4c). 

Berkowitz, N. Fryer, J.F. Ignasiak, B.S. Szladow, A.J. Behaviour Differences Between Carboniferous and Cretaceous Bituminous Coals of Similar Rank. Fuel, 1974, (2), 141. 

Blocks of pure pyrite embedded in rock from a hydrothermal area were hand-picked under an optical microscope. The pyrite grains were crushed, sieved and preserved in the same way as the coal. We choose mineral pyrite rather than coal pyrite because it is easier to obtain. The behaviour differences between different pyrites are due to particle size effects or matrix effects, but not to pyrite itself, which is a well defined chemical and mineralogical species, ... 

The above crystal solvent effect on the ethanolate and the methanolate of [Fe(2-pic)3] CI2 Sol has later been confirmed by magnetic susceptibility measurements181 . Sinn et al. 181) have also investigated the unsolvated bromide [Fe(2-pic)3] Br2 as well as its solvates with Sol = C2HsOH and CH3OH, respectively these systems all show temperature dependent spin transition with pronounced differences in the transition behaviour. Differences in the spin transition behaviour of corresponding solvates [Fe(2-pic)3] X2 Sol (X = Cl, Br) with different anions are also noticeable 181). 

Intentionally donor-doped BaTiOj The effect of po2 on the conductivity of a donor-doped system has been studied for lanthanum-doped BaTiC>3 as shown in Fig. 2.14 for 1200 °C. The behaviour differs from that shown in Fig. 2.12 for acceptor-doped material. Firstly, there is a shift of the curves towards higher oxygen pressures. Secondly, at intermediate po2 there is a region, particularly at higher lanthanum contents, where the conductivity becomes independent of p0l. At sufficiently low pressures the curves coincide with those of the pure ceramic. 

Table D1 The behavioural differences between R. D, Manufacturing and Marketing...

There exists a large number of monomers. Each kind is characterized by a specific behaviour, different for each polymerization procedure. The derivation of some kind of general rule for the chemical behaviour of monomers would require a lot of space, and is not within the scope of this volume. The chemical reactions of selected monomers will be described in the following text, especially in the paragraph on the propagation mechanism (see Chap. 5, Sect. 6). 

We can see that the ES, ES-2v III and SL3 PES have a very different pattern with larger reactive total cross sections. The DK and K PESs have a very similar behaviour. Different is the ES-2v II PES which is similar to these PESs for energies above 17 kj mol , but has larger reactive cross section at 8 kj mol becoming smaller at very low collision energies. The BR and SLl PESs are very similar being the BR more reactive at low collision energies. 

Some consequences of such structural deviations are that in narrow pores the contact angle and surface tension may differ from their macroscopic values. Also the liquid-vapour phase behaviour differs from that in bulk. Here we shall... 

It was found that 3-acetyl-l, 3-oxazolin-2-one or 3-benzoyI-l,3-oxazolin-2-one was a good additive for stabilization of the chiral Sc catalyst, but that enantioselectivity could not be reversed by use of additives, behaviour different from that of the chiral Yb catalyst. This can be explained by the coordination number of Sc(III) and Yb(III)—whereas Sc(III) has up to seven ligands, specific coordination numbers of Yb(III) enable up to twelve [39],... 

Fe behaviour Highly oxidising conditions in dry climates or in microsites would lead to the observed Fe behaviour Different organisms might favour the observed iron behaviour in different conditions and settings... 

The Knudsen number (Kn) is used to determine the different regimes of the gas flow. These regimes can be divided into continuous flow, transitional flow and free molecular flow. This division is based on the understanding that the flow behaviour differs within each of the flow regimes. The Knudsen number is defined as... 

Identical relaxation times may occur accidentally however, this is very unlikely under the given circumstances where two compounds (QIO and cetyl palmitate) of significantly different chemical constitution and internal mobility are compared. Therefore, their common relaxation plot for tsL<2ms can only mean that a homogeneous mixture of both components is observed in this range. After the decay of approximately 60% of the original QIO signal, the residual 40% suddenly show a relaxation behaviour different from the one of the cetyl palmitate matrix. This must mean that a fraction of 40% of the QIO form a separate domain which does not contain significant amounts of cetyl palmitate. In short, the QlO-loaded SLN clearly are... 

Carrie I, Guesnet P, Bourre JM, Frances H. Diets containing long-chain n-3 polyunsaturated fatty acids affect behaviour differently during development than ageing in mice [see comments]. Br J Nutr 2000 83(4) 439 47. 

The chemistry of natural zeolites may have important effects on their ion exchange properties, mainly in terms of selectivity. It is well known that selectivity is a function of various parameters, depending on (1) framework topology, (2) ion size and shape, (3) charge density on the anionic framework, (4) ion valence and (5) electrolyte concentration in the aqueous phase [51]. Within the same zeolite type, the variation of the framework composition (in practice, Si/Al ratio) and therefore of the framework charge density, affects the cation selectivity [52], as it has experimentally been proven for phillipsitc [53]. It is improper, stricto sensu, to compare with each other, in terms of selectivity behaviour, different zeolites having... 

King You spoke about the level of GABA being related to the amount of activity of the animals is it not possible that some of these animals may just be sick and therefore do not move around as much as other animals and that this accounts for the behavioural differences you have observed, and also for the differences in their brain GABA levels. 

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