Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Influence of Grounding

Ward J, Malard F, Tockner K, Uehlinger U (1999) Influence of ground water on surface water conditions in a glacial flood plain of the Swiss Alps. Hydrological Processes 13 277... [Pg.189]

Fig. 1. Reaction coordinate of the bond dissociation process with non activated radical recombination the influence of ground state strain H, and of resonance stabilization Hr of the radical centers by the substituent X on the bond strength HD is qualitatively indicated... Fig. 1. Reaction coordinate of the bond dissociation process with non activated radical recombination the influence of ground state strain H, and of resonance stabilization Hr of the radical centers by the substituent X on the bond strength HD is qualitatively indicated...
The photocyclization of (Z)-1,3,5-hexatriene represents a well-studied example of the influence of ground-state conformational equilibrium on the product composition (Havinga, 1973). The unsubstituted triene exists mainly in the s-trans-s-trans conformation and therefore cannot undergo photocyclization only Z-E isomerization has been observed. With the 2,5-dimethyl derivative the s-cis-s-cis conformation predominates and photocyclization yields dime-thylcyclohexadiene and some dimethylvinylcyclobutene. Finally, with the 2-methyl derivative the s-cis-s-trans conformation is preferred, and a relatively good yield of methylbicyclo 3.l.0]hexene as well as methylvinylcyclobutene and methyIhexatriene-1,2,4 is found. These results are collected in Scheme I. [Pg.329]

Ghione, G. and Goano, M., The influence of ground-plane width on the ohmic losses of coplanar waveguides with finite lateral ground planes, IEEE Transactions on MTT, Vol. 45, No. 9,1997, pp. 1640-1642. [Pg.101]

FIGURE 8.12 Influence of ground water table on bearing capacity. (After AASHTO, Standard Specifications for Highway Bridges, Seventeenth Edition, American Association of State Highway and Transportation Officials, Washington, DC, 2002.)... [Pg.212]

Figure 2. Influence of ground rubber tire particle size on MFI and impact energy of 40 wt% GRT-LLDPE composites. Figure 2. Influence of ground rubber tire particle size on MFI and impact energy of 40 wt% GRT-LLDPE composites.
Fookes, P.G, French, WJ. and Rice, M.M. The influence of ground and groundwater chemistry on construction in the Middle East, Quarterly Journal of Engineering Geology, Vol. 18, 1985. [Pg.630]

The importance of conformational considerations in bichromophoric systems has been recognized by several workers [10,20,54-59]. The influence of ground-state conformational control, which has been invoked in explanation of intramolecular exciplex photophysics in a-aryl-0)-N-alkylakanes [60,61] and excimer formation in 1,1 -di-2-naphthyldiethyl-ether [20], has been suggested to be of importance too in macromolecular photophysics [20,59]. [Pg.105]

Hausler EA (2002) Influence of ground improvement on settlement and liquefaction a study based on field case history evidence and dynamic geotechnical centrifuge tests. PhD dissertation. University of California, Berkeley... [Pg.1338]


See other pages where Influence of Grounding is mentioned: [Pg.333]    [Pg.552]    [Pg.77]    [Pg.70]    [Pg.335]    [Pg.241]    [Pg.309]    [Pg.202]    [Pg.1084]    [Pg.136]    [Pg.291]    [Pg.1336]    [Pg.241]    [Pg.182]   


SEARCH



© 2024 chempedia.info