Sumner

B. J. Leimkuhler, S. Reich, and R. D. Skeel. Integration methods for molecular dynamics. In J. P. Mesirov, K. Schulten, and D. W. Sumners, editors, Mathematical Approaches to Biomolecvlar Structure and Dynamics, volume 82 of IMA Volumes in Mathematics and Its Applications, pages 161-186, New York, New York, 1996. Springer-Verlag. 

Enzymes may be described a organic catalysts of biological origin. The majority are obtained from the interior of cells, but some are obtained from natural secretions such as the digestive juices and milk. For a full discussion of the nature of enzymes and the mechanism of their reactions the student should consult a work such as Chemistry and Methods of Enzymes, by J. B. Sumner and G. F. Somers (Academic Press, New York), or Enzymes, by M. Dixon and E. C. Webb[(Longman Group Ltd.). The following points should however be noted ... 

J. B. Sumner (Cornell) discovery that enzymes can be crystallized. 

Soil Acidity. Ulrich, B. Sumner, M.E. Eds. Springer-Verlag Berlin. 1991. 

Sumner and Fries [103] reported that ozone resistance depended on the level of the EPDM mbber. When using 40 phr of EPDM mbber in the compound there is no cracking throughout the... 

McQueen, JK, Wilson, H, Sumner, BEH and Fink, G (1999) Serotonin transporter (SERT) mRNA and binding site densities in male rat brain affected by sex steroids. Molec. Brain Res. 63 241-247. 

Watson WS, Sumner DJ. 1996. The measurement of radioactivity in people living near the Doumeay Nuclear Establishment, Caithness, Scotland. Int J Radiat Biol 70(2) 117-130. 

Amaranthus Palmeri S. Wats., Palmer amaranth, is a coarse, weedy, drought-resistant, dioecious member of the Amaranthaceae and is related to A. retroflexus L., redroot pigweed, and the ornamentals k. tricolor L., sumner poinsettia, and /. caudatus L., love-lies-bleeding. Palmer amaranth was used by natives of the North American desert as a protein source and cereal to supplement maize and beans. Another member of the same family, A. spinosus L., spiny amaranth, has been reported to exhibit allelopathic activity toward coffee... 

E. D. Sumner, General considerations, in Handbook of Geriatric Drug Therapy for Health Care Prof essionals, Lea Febiger, Philadelphia, (1983), pp. 1-9. 

Sumner, Alex. John Dee. J Western Mystery Tradition, no. 1 (Autumnal Equinox 2001). rhttp //www.iwmt.org/vlnl/dee.htmll. 

Sumner, Alex. Herbal alchemy on a budget. J Western Mystery Tradition 1, no. 9 (Autumnal Equinox 2005). [http //www. iwmt.org./vln9/prima.htmll. 

Having decided to take up the art of alchemy Alex Sumner discovers one thing not often spoken of in alchemical texts alchemy is expensive In this article Alex not only takes you through some of his own spagyric experiments but explains some of his tribulations in acquiring the proper tools on a limited budget"... 

A discussion about the Vault of the Adepti and the mythos of C.R.C. "Editor s Note This is a thesis of the first two Rosicrucian Manifestos, Fama Fratemitas and Confessio Fratemitas. The footnotes and bibliography were added by the editor - Alex Sumner"... 

FIG. 3. Chromosome arms begin to separate in pro metaphase. Scanning electron micrographs of human chromosomes isolated from cells in prophase (A), prometaphase (B), metaphase (C) and early anaphase (insert in C). Size bar, 1 /tm. Reprinted with permission from Sumner (1991). 

Stratmann R, Lehner CF 1996 Separation of sister chromatids in mitosis requires the Drosophila pimples product, a protein degraded after the metaphase/anaphase transition. Cell 84 25-35 Sumner AT 1991 Scanning electron microscopy of mammalian chromosomes from prophase to telophase. Chromosoma 100 410-418... 

Phenoxyacids (PA) have been widely used as herbicides in agriculture, forestry, and, to a lesser extent, garden activities. The principal products are represented by 2,4-D (2,4-dichlorophenoxyacetic acid) 2,4,5-T (2,4,5-trichlo-rophenoxyacetic acid) and MCPA (4-chloro, 2-methylphenoxyacetic acid) (Stevens and Sumner, 1991). 2,4,5-T has been banned in many countries for a long time because of contamination of the commercial formulations of 2,4,5-T by 2,3,7,8-tetrachlorodibenzodioxin. At present, dioxin contamination of these formulations has been reduced to very low concentrations. 

JK Milani, I Verbukh, U Pleyer, H Sumner, S Adamu, HP Halabi, HJ Chou, DA Lee, BJ Mondino. (1993). Collagen shields impregnated with gentamicin-dexa-methasone as a potential drug delivery device. Am J Opthalmol 116 622-627. 

Sumner H, Umit S, Knight DW, Hoult JRS. Chrysanthemum parthenium (L.) Bernh. Inhibition of 5-lipoxygenase and cyclooxygenase in leukocytes by feverfew Involvement of sesquiterpene lactones and other components. Biochem Pharmacol 1992 43 2313-2320. 

Fotovat A., Naidu R., Sumner M.E. Water Soil ratio influences aqueous phase chemistry of indigenous copper and zinc in soils. Aust J Soil Res 1997 35 687-710. 

---