International Lead and Zinc Study Group

According to the International Lead and Zinc Study Group (ILZSG) statistics, world refinery production was 5.9 million tons in 1990109. Annual productions of the main countries in 1987 and 1990 are shown in Table 15. 

ILZSG (1995) Lead and zinc statistics. Monthly bulletin of the International Lead and Zinc Study Group. La Tribune du Cebedeau 35 37, 39-41, 54, 67. 

ILZSG International Lead and Zinc Study Group... 

ILZSG (International Lead and Zinc Study Group) (1984), World Directory, Lead and Zinc Mines and Primary Metallurgical Works, London, pp 24-28, 67. 

Lead industry statistics are inevitably variable in quality and coverage, but data collection and dissemination are helped enormously by the activities of the International Lead and Zinc Study Group GLZSG). The ILZSG publishes... 

Dead and Zinc Statistics, monthly buUetin of the International Lead Zinc Study Group, April 1997. 

Figure 2 - World Refined Metal Consumption (1960-1999) Source International Lead Zinc Study Group (ILZSG) and IZA...

ILZG, Economics of Lead and Zinc , International Lead Zinc Study Group - Statistics. httD //www.ilzsg.org/statisticsasp pg=eco. 2000. 

Boehnke R, The International Lead Zinc Study Group and the metals market . Natural Resources Forum, November 1S>90. 

In search for potent and systemically available inhibitors of the matrix metalloproteinase MMP-8 (Matter et al. 1999 Matter et al. 2002) following oral administration, a local ADME model was derived to support lead optimization. For an internal series of inhibitors on the tetrahydroisoquinoline scaffold, hydroxamic acids for zinc ion binding in 3-position are essential for MMP affinity in first generation inhibitors. However, those compounds are characterized by insufficient pharmacokinetic properties and low systemic exposure following oral administration. Driven by X-ray and 3D-QSAR studies (CoMFA), alternative Zn2+ binding groups like carboxylates were... 

---