Cox process

The Abbott-Cox process relies upon exhausting the suspended pigment. In many cases exhaustion is difficult to control and irregularity in the shade can be the result. Vat dyes in their insoluble oxidized state are available in a super finely divided form which may be added to the dyebath and circulated through the goods on which they will be uniformly deposited without the use of an electrolyte to bring about coagulation. After a suitable period sodium hydroxide is added, followed by sodium hydrosulphite when the leuco compound becomes adsorbed on the fibre and is... 

R. C. Canfield, R. C. Cox, and D. M. McCarthy, "Monsanto/Lummus Crest Process Produces Lowest Cost Cumene," AlCHE 1988 Spring Meeting, New Orleans, La., Apr. 6—10, 1986. 

Boyce, M.P., and Cox, W.M., Condition Monitoring Management-Strategy , The Intelligent Software Systems in Inspection and Life Management of Power and Process Plants in Paris, France, August 1997. 

Bellamy, L. J., Kirwan, B., Cox, R. A. (1986). Incorporating Human Reliability into Probabilistic Safety Assessment. 5th International Symposium on Loss Prevention and Safety Promotion in the Process Industries, Cannes, France. Paris Societe de Chimie Industrielle. 

The drug SC-558 acts by a fourth mechanism, specifically inhibiting COX-2. It is a weak competitive inhibitor of COX-1 but inhibits COX-2 in a slow, time-dependent process. Specific COX-2 inhibitors will likely be the drugs of the future because they selectively block the inflammation mediated by COX-2, without the potential for stomach lesions and renal toxicity that arise from COX-1 inhibition. 

The UV absorption spectra of sodium nitrite in aqueous solutions of sulfuric and perchloric acids were recorded by Seel and Winkler (1960) and by Bayliss et al. (1963). The absorption band at 250 nm is due either to the nitrosoacidium ion or to the nitrosyl ion. From the absorbancy of this band the equilibrium concentrations of HNO2 and NO or H20 —NO were calculated over the acid concentration ranges 0-100% H2S04 (by weight) and 0-72% HC104 (by weight). For both solvent systems the concentrations determined for the two (or three) equilibrium species correlate with the acidity function HR. This acidity function is defined for protonation-dehydration processes, and it is usually measured using triarylcarbinol indicators in the equilibrium shown in Scheme 3-15 (see Deno et al., 1955 Cox and Yates, 1983). 

Caruso BS, Cox LTJ, Runkel RE, Velleux ML, Bencala KE, Nordstrom DK, Julien PY, Butler BA, Alpers CN, Marion A, Smith KS (2008) Metals fate and transport modelling in streams and watersheds state of the science and SEPA workshop review. Hydrol Process 22 4011... 

Goldratt EM, Cox J. The goal a process of ongoing improvement, 3rd edition. North River Press. 2004. 

Vergote D, Butler GS, Ooms M, Cox JH, Silva C, Hollenberg MD, Jhamandas JH, Overall CM, Power C (2006) Proteolytic processing of SDF-lalpha reveals a change in receptor specificity mediating HIV-associated neurodegeneration. Proc Nad Acad Sci USA 103(50) 19182-19187 von Giesen HJ, Roller H, Theisen A, Arendt G (2002) Therapeutic effects of nonnucleoside reverse transcriptase inhibitors on the central nervous system in HlV-1-infected patients. J Acquir Immune Defic Syndr 29(4) 363-367... 

Cox JH, Dean RA, Roberts CR et al (2008) Matrix metalloproteinase processing of CXCLl 1/I-TAC results in loss of chemoattractant activity and altered glycosaminoglycan binding. J Biol Chem... 

Anionic/oxidative reaction sequences have been developed in addition to the domino anionic/reductive processes. For example, with regard to the synthesis of novel diaryl heterocycles as COX-2 inhibitors [500], including rofecoxib (Vioxx) 2-972 [501] (which has recently been withdrawn from the market) or the pyrrolin-2-one derivative 2-973 [494], Pal and coworkers reported on a so-far unique domino aldol condensation/oxidation sequence (Scheme 2.218) [503]. 

Fig. 2.1. Energy and temperature scales for chemical and nuclear processes. The scale on the left shows temperature, and that on the right indicates the average thermal energy for the particles present. Column (a) shows typical environments with different temperatures (b) shows the stable forms of matter present (c) indicates the types of reaction possible (1.0 eV = 23.06 kcals mol-1) (reproduced with permission from Cox, P.A. (1989)).

Seymour, I.J., Burfoot, D., Smith, R.L., Cox, L.A. and Lockwood, A. (2002) Ultrasound decontamination of minimally processed fruits and vegetables . International Journal of Food Science and Technology, 37, 547-557. 

Cox I. J., Kilian J., Leighton T. Shamoon T. (1997). Secure Spread Spectrum Watermarking for Multimedia. IEEE Transaction on Image Processing, 6(12), 1673-1687. 

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