Direct path

Location of faults by the direct current method is based on the application of Ohm s Law. It is assumed that, because of the good pipe coating, virtually no current passes into the measured span and that the longitudinal resistance R is known. When the fault-locating current, I, is fed in and takes a direct path via the foreign line to the protected pipeline, the fault distance is determined from the voltage drop AU over the measured span ... 

The e. posure route partly determines the distribution of the chemical in die body. Like tlie chemical benzene, a single chemical may follow multiple routes of e. posure. The liver, like the skin, acts as a filter. The liver is the primary dcto.xification site. To.xicants that arc absorbed into the lungs, skin, mouth, and esophagus may temporarily bypass the liver however, toxicants absorbed tluougli the stomach and intestines follow the blood s direct path to tlie liver. 

We assume that in a network there is at least one directed path from source to sink. A directed cut-set of a network is a set of directed edges such that every path from source to sink contains at least one... 

There are assnmed to be three n bonds. A, B, and C, in benzene. Here we consider the electron delocalization from A to C. The electron delocalization via B is the same as that in the linear conjngate hexatriene (Schemes 2 and 3) used as a model of non-cyclic conjngate systems. The cyclic orbital interaction has been shown to be favored by the phase continnity (Scheme 5a). There is an additional path for the delocalization in cyclic geometry, which is the direct path from A to C or from a to c. The path gives rise to the cyclic a-b-c and a-b -c interactions. The cyclic orbital interactions satisfy the orbital phase continnity conditions... 

The constraint transformation algorithm accepts a network of goals partially ordered by constraints, and generates a constraint network of primitive actions, such that, if there exists a directed path from goal A to goal B (i.e., A must be achieved before B) in the first network, and if OP-A is the primitive action that achieves goal A, and OP-B the action that accomplishes B, then OP-A and OP-B are labels on nodes in the generated network, and there exists a directed path from the node labeled with OP-A to the node labeled with OP-B. 

Any node, v, which is on a directed path from any source, is labeled with x. Let A, be the set of nodes labeled with x, and let E be the set of associated edges. Nodes labeled with x, and tht attached edges contain the chemical species. 

For each node v, where the offending chemicals (x, Xj) are present in the initial and goal states, respectively, find a directed path that leads the purgative material from its source to the sink through node u. 

However, it was Maxwell in 1848 who showed that molecules have a distribution of velocities and that they do not travel in a direct line. One experimental method used to show this was that ammonia molecules are not detected in the time expected, as derived from their calculated velocity, but arrive much later. This arises l om the fact that the ammonia molecules tnterdiffuse among the air moixules by intermolecular collisions. The molecular velocity calculated for N-ls molecules from the work done by Joule in 1843 was 5.0 xl02 meters/sec. at room temperature. This implied that the odor of ammonia ought to be detected in 4 millisec at a distance of 2.0 meters from the source. Since Maxwell observed that it took several minutes, it was fuUy obvious that the molecules did not travel in a direct path. 

The control path for the data reduction functions is depicted in Figure 4, which is an expanded view of the "Reduce Data" Block in Figure 2. The mainline functions provide a direct path from the raw data to a finished result with a minimum amount of input from the user. The functions in the right hand column are used mainly to make minor changes in the parameters controlling interactive data reduction. 

Note again that throughout the two chapters on prokaryotes the directional path of evolution has been analysed through inorganic rather than organic chemicals. 

A direct path from R to R2 and the path from R to x on the surface, cot-inuing from the diametrically opposed x to R2. The group 0(3) is therefore doubly connected. 

Using the bi-static concept can reduce all of the above mentioned problems. The spatial separation of the transmitter and receiver antennas leads to significant attenuation of the direct path signal. In addition, the near-far target problem is reduced, while the target signal can be... 

When we speak of paths here, we are not referring to religious paths, to that framework by which an individual chooses to worship the Absolute. By path, we mean the way, or the method, by which we approach. In the esoteric traditions of both East and West, there are two principal approaches the direct path ( or the formless path) and the indirect path (or path of form). 

Reflection will show the potential pitfalls of either of these approaches. Neither is higher or better than the other. Direct doesn t mean quicker, nor does indirect mean that you reach the Goal incidentally. It comes down, in the end, to personal temperament and environment. Very, very few individuals are exclusively suited to one path or the other. Practitioners walking the direct path often use liturgical (ceremonial) devotions as part of their daily routine. Practitioners treading the indirect path find that states of consciousness, at first attained in ceremonial settings, later no longer need a ritual impetus to be experienced and that they can now enjoy these states by the direct path. 

Previous studies have found that cyanotoxic compounds may accumulate in sym-patric plants as well as in the tissues of herbivorous fish and invertebrates (reviewed in Zurawell et al. 2005). The accumulation of cyanotoxins at these trophic levels provides a direct path to both aquatic and, potentially, terrestrial consumers (Negri and Jones 1995 Kotak et al. 1996 Giovannardi et al. 1999). However, these compounds are rarely encountered in higher trophic levels in freshwater systems (Kotak et al. 1996 Zurawell et al. 2005). Nevertheless, attempts to minimize cyanotoxins in water bodies for recreational use should remain a major focus of environmental and public health managers, especially in light of the evidence that low doses may still have sublethal effects on the larval development of aquatic vertebrates (Oberemm et al. 1999). 

The tortuous and direct paths are equivalent if the time taken for A to traverse each is the same. 

A direct path from methanol to CO2 without COad as an intermediate was confirmed as well as a path involving COad- Under usual conditions, the direct path to CO2 was found to be suppressed by the decrease in the active sites caused by accumulation of COad-... 

A direct path of the methanol oxidation to CO2 without experiencing COad confirmed as well as a path of the methanol oxidation to COad-Although the methanol oxidation probably consists of more complex reactions, it is convenient and useful to treat it as these two parallel reactions. 

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