Lowe, Belle

Lowe, Belle, Experimental Cookery, 4th ed., Wiley, New York, 1955. 

Lowe, Belle, Experimental Cookery from the Chemical and Physical Standpoint, 3rd ed.. Chap. 8, New York, John Wiley Sons, Inc., 1943. Meat Cookery, Methods and Effects 107 references. 

Sufficient evidence is available to indicate that atmospheric pollution in vaiying degrees does affect health adversely. [Amdur, Melvin, and Drinker, Effec t of Inhalation of Sulfur Dioxide by Man, Lancet, 2, 758 (1953) Barton, Corn, Gee, VassaUo, and Thomas, Response of Healthy Men to Inhaled Low Concentrations of Gas-Aerosol Mixtures, Arch. Lnviron. Health, 18, 681 (1969) Bates, Bell, Burnham, Hazucha, and Mantha, Problems in Studies of Human Exposure to Air Pollutants, Can. Med. A.s.soc. J., 103, 833 (1970) Ciocco and... 

Checking for the grounding of instrument transformers by means of a low-voltage source (10 V or so) using a bell, buzzer or a light. 

The bell-shaped curve in part (c) of the figure combines both of these behaviors, so that activity first increases, then decreases, as pH is increased. This is consistent with the involvement of two ionizable groups—one with a low pA that acts as a base above its pK, and a second group with a higher pK that acts as an acid below its pK. ... 

Evaporation and condensation (a and b) osmosis (c and d). Water tends to move spontaneously from a region where its vapor pressure is high to a region where it is low. In a — b, movement of water molecules occurs through the air trapped under the bell jar. In c — d, water molecules move by osmosis through a semipermeable membrane. The driving force is the same in the two cases, although the mechanism differs. 

However, dendrimeric and hyperbranched polyesters are more soluble than the linear ones (respectively 1.05, 0.70, and 0.02 g/mL in acetone). The solution behavior has been investigated, and in the case of aromatic hyperbranched polyesters,84 a very low a-value of the Mark-Houvink-Sakurada equation 0/ = KMa) and low intrinsic viscosity were observed. Frechet presented a description of the intrinsic viscosity as a function of the molar mass85 for different architectures The hyperbranched macromolecules show a nonlinear variation for low molecular weight and a bell-shaped curve is observed in the case of dendrimers (Fig. 5.18). 

It has been shown that the rate of formation of oximes is at a maximum at a pH that depends on the substrate but is usually 4, and that the rate decreases as the pH is either raised or lowered from this point. We have previously seen (p. 425) that bell-shaped curves like this are often caused by changes in the rate-determining step. In this case, at low pH values step 2 is rapid (because it is acid catalyzed), and step 1... 

Cardiovascular Effects. Chronic cardiovascular disease has not been reported in workers occupationally exposed to low levels of trichloroethylene (El Ghawabi et al. 1973), although deaths following acute high-level inhalation exposures to trichloroethylene have been attributed to cardiac arrhythmias. Case studies have described cardiac arrhythmias that in some instances led to death after occupational exposure (Bell 1951 Kleinfeld and Tabershaw 1954 Smith 1966), poisoning (Dhuner et al. 1957 Gutch et al. 1965), or... 

Biological Effects of Low Level Exposures (BELLE). www.BeUeQuliae.com BLACKSTOCK w p and WEIR M p (1999) Proteomics quantitative and physical mapping of cellular proteins. TIBTECH 17 121-7. 

Cooney GH, Bell A, McBride W, et al. 1989a. Low-level exposures to lead The Sydney lead study. Dev Med Child Neurol 31 640-649. 

The Bell equation gives the correct behavior for the ionization cross section at both high- and low-impact energies. In cases where autoionization is important it is not always possible to reproduce the cross section from the single equation above, but if it is used in two separate fits, one from the ionization threshold to the autoionization threshold, and the second above the autoionization threshold, a good fit to the cross section may be obtained over the entire range. 

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