Poor connectivity

Donbts have, however, been expressed about protein deficiency being the sole cause of kwashiorkor. There is only a poor connection between its occurrence and the protein content of the diet and recovery from kwashiorkor is not simply related to protein consumption. Other factors may be involved, such as ... 

Lysine. Residues 7, 61, and 66 clear and well defined. Residue 41 weak electron density but probable position reasonably clear. Residues 37, 98, and 104 electron density negative, weak or poorly connected beyond CB. Residues 31 and 91 not defined beyond CA. Residue 1 uncertain region of poorly defined chain. 

Figure 8.7 Effects of poor connecting tubing on separation efficiency (A) properly connected tubing (B) tubing seated improperly at either end of the column. Conditions column, 250 mm X 1.5 mm I.D. C18 (5 p-m) mobile phase, acetonitrile (90%)/water (10%) injection volume, 1 /u.L detection, UV absorbance at 250 nm detector cell volume, 1 fiL. Peaks 1, benzene 2, naphthalene 3, biphenyl 4, fluorene 5, anthracene. (Reprinted from Ref. 1 with permission.)...

Although the secrets of maximal rates of proton conduction are well illustrated in gA, multifunctional proteins that couple H+ conduction to other events do not exhibit well-formed, proton-conducting hydrogen bond networks. Indeed, in the bacterial reaction center the putative active path is poorly connected by hydrogen bonds detectable in the best current X-ray structures (2.2 A resolution Stowell et al., 1997). Paddock et al. (1999) have shown that chemical blockage or a simple mutational lesion of this active path diminishes proton transfer rates by at least 1000-fold. Thus, the several well-connected (but not quite continuous) files of water that are seen in the X-ray structures, reaching toward the Qg site from the cytoplasmic side, do not conduct protons at significant rates. 

In Fig. 9, we plot the cumulative probability distribution for finding water molecules in a cluster of given size for both the membranes at k = 4.4 to 12.8 using all three cut-off distances. Two important asymptotes can be considered in this figure. An aqueous domain that is poorly connected will be composed of many small clusters. Therefore, the cumulative probability will quickly rise to 1.0, indicating that all water molecules are in small clusters. The... 

Figure 5.2 shows the influence of dead volume and connection design on the peak distortion and dead time of the HPLC unit. Three runs were performed with the same flow rate and sample size (injection time 2 s). The straight black line describes the elution profile of a tracer in an optimal system with small dead volume and optimal connections. In the next example one of the tube connections was insufficient because, within the connector, the tube endings did not touch and a small dead volume is formed. The dashed line shows the new elution profile. A poor connection results in higher backmixing and, thus, peak distortion. This effect should be kept in mind for systems with many connections. 

The Middle Jurassic Sandstone Fractured Confined Aquifer. It is above the coal seam with distance of 4.0-54.0 m. The layer consists of pack-sand, sandy mudstone and conglomerate with the average thickness of 180 m. The gravels mainly contain quartzite, quartz sandstone and limestone. The water yield property is relatively weak and this aquifer is the direct water bearing strata. The water quality type is HCOj Na Ca. The permeability coefficient is 0.000405-0.0322 m/d and the specific capacity is about 0.00007-0.00622 L/(s m). This aquifer doesn t have the identical water level with poor connection. In the shallow parts, it is supplied by precipitation and river. Currently, its discharge form is drainage. 

The water yield property of roof fractured aquifer is uneven with poor connection. In the fault zone... 

Eliminate electrical hazards. Check electrical cords for cracks, broken plugs, and poor connections. If you find damaged cords, replace them immediately. Never use makeshift wiring. Never overload extension cords. Too many appliances plugged into an extension cord can cause the cord to overheat and ignite the cord s insulation. 

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