Walzer

J. R. RoteUa and G. A. Walzer, Estimating Cupola and Induction Melting Using a Computer Model, AES Transactions, American Eoundryman s Society, Chicago, fll.,pp. 331-335. 

D. Gebeyehu, K. Walzer, G. He, M. Pfeiffer, K. Leo, J. Brandt, A. Gerhard, and H. Vestweber, Highly efficient deep-blue organic light-emitting diodes with doped transport layers, Synth. Met., 148 205-211 (2005). 

Many animal species excrete more calcium if fed an acid or acidforming compounds. In the calf, Steenbock and coworkers (13) observed hypercalciuria and acidic urine after feeding hydrochloric acid to the calf. Stehle (14) pointed out that calcium represented the main long-term fixed base to be lost in the urine of the dog loaded with excessive amounts of hydrochloric acid. Walzer and Browder (15) demonstrated that when infused with a sulfate containing solution, the dog excreted several fold more acid and calcium than saline-infused controls the increased calcium loss returned to normal upon removal of the sulfate. Marone, et al. (16) demonstrated increased excretion of calcium in the acidotic dog. Correction of the acidosis reduced the excessive fractional calcium excretion rate, but did not alter sodium excretion. 

Meat consumption was accompanied by more sulfate output in the urine. This agrees with earlier feeding studies in which animals were fed any of several fixed acids which had been reported to result in increased calcium loss (13, 17). Feeding hydrochloric acid, Goto (17)showed that calcium carbonate was simultaneously lost from the bones of rabbits. A similar conclusion was drawn by Steenbock, et al. (13) who demonstrated a loss of both calcium and phosphorus mediated by hydrochloric acid. These data were consistent with the sulfate infused dog. In the dog, Walzer and Browder (15) showed that sulfate feeding increased calcium losses along with sulfate loss. This confirmed results that Lamb and Evvard (32) reported for the Pig-... 

Pioneering work on stable doping in organic LEDs has been carried out by the group of K. Leo in Dresden and has been reviewed by Walzer [107]. It is now clear that F4-TCNQ can act as a dopant because its electron affinity is close to 5 eV [110, 111], which is close to the ionization potential of triphenylamine derivatives and to some phthalocyanines (Pc) [107]. It turns out that doping of ZnPc by 2% of F4-TCNQ raises the conductivity to a level of 10 cm When using TCNQ... 

Walzer K, Maennig B, Pfeiffer M, Leo K (2007) Highly efficient organic devices based on electrically doped transport layers. Chem Rev 107 1233... 

Fehse K, Olthof S, Walzer K, Leo K, Johnson RL, Glowatzki H, Broker B, Koch N (2007) Energy level alignment of electrically doped hole transport layers with transparent and conductive indium tin oxide and polymer anodes. J Appl Phys 102 073719... 

Garcia-Sevilla, J.A., Ventayol, P., Busquets, X., La Harpe, R., Walzer, C., and Guimon, J. (1997) Regulation of immunolabelled mu-opioid receptors and protein kinase C-alpha and zeta isoforms in the frontal cortex of human opiate addicts. Neurosci Lett 226 29-32. 

Pneumocystis Pneumonia Third Edition, Revised and Expanded, edited by P. D. Walzer and M. Cushion... 

Sandhu,J. K., Pandey, S., Ribecco-Lutkiewicz, M., Monette, R., Borowy-Borowski, H., Walzer, P. R., and Sikorska, M. (2003). Molecular mechanisms of glutamate neurotoxicity in mixed cultures of NT2-derived neurons and astrocytes Protective effects of coenzyme QJO. J. Neurosci. Res. 72,... 

Einbinder, J.M., Walzer, R.A., and Mandl, I. Epidermal-dermal separation with proteolytic enzymes, J. Invest. Dermatol., 46, 492, 1963. 

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