Problems and future prospects

Shikita, T. Paper presented at the XIV World Congress of SICOT, Kyoto, Japan, October 15-20, 1978. 

Oonishi, H., Okabe, N., Hamaguchi, T. and Nabeshima, T. Orthopaedic Ceramic Implants /, 1981 11-18. 

et ai Paper presented at the Harrington Arthritis Research Centre Symposium, November 18-21, 1990. 

Clarke, I.C. and Willmann, G. In Bone implant Interface ed. H.V. Cameron, Hugh U., Mosby, 1994, pp. 222. 

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Anthraquinone dyes have been produced for many decades and have covered a wide range of dye classes. In spite of the complexity of production and relatively high costs, they have played an important role in the areas where excellent properties ate requited, because they have excellent lightfastness and leveling properties with brUhant shades that ate not attainable with other chtomophotes. However, recent increases in environmental costs have become a serious problem, and future prospects for the anthraquinone dye industry ate not optimistic. Some traditional manufacturers have stopped the production of a certain dye class or dye intermediates that were especially burdened by environmental costs, eg, vat dyes and their intermediates derived from anthraquinone-l-sulfonic acid and 1,5-disulfonic acid. However, several manufacturers have succeeded in process improvement and continue production, even expanding their capacity. In the forthcoming century the woddwide framework of production will change drastically. 

Gupta, R. Siber, G. (1995). Adjuvants for human vaccines — current status, problems and future prospects. Vaccine 13(14), 1263-1274. 

Gupta R, Chaudhury NK (2007) Entrapment of biomolecules in sol-gel matrix for applications in biosensors problems and future prospects. Biosens Bioelectron 22(11) 2387-2399... 

Orlob, G.T. (1975). Present problems and future prospects of ecological modelling. Ecological modelling in a resource management framework. 283-312, C.S. Russell, ed. Baltimore. 

Seiler FR, Hofstaetter T, Kolar C, Kraemer HP, Schorlemmer HU, Sedlacek HH (1985) Immunmodulation Immunstimulation and Immunsuppression In Ruschig H (ed) Arzneimittel Fortschritte 1972-1985. VCH-Verlag, Weinheim, 1367-1433 Freund J (1956) The mode of action of immunologic adjuvants Adv Tuberc Res 7 130 Gupta RK, Siber GR (1995) Adjuvants for human vaccines - current status, problems and future prospects. Vaccine 13 1263-1276... 

Current Problems and Future Prospects for Polyatomic Van der Waals Molecules and Small Clusters Experiments... 

CURRENT PROBLEMS AND FUTURE PROSPECTS FOR POLYATOMIC VAN DER WAALS MOLECULES AND SMALL CLUSTERS THEORY... 

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