Y • BNL-24408 NUMERICAL FILTERING METHOD FOR ELIMINATION OF ERRORS MINERAL MEASUREMENTS CAUSED BY FINITE PHOTON BEAM SIZE BONE * c. MASTER Thu tepott wat prepared »s an jccouni cjf *ork iponiuted by ihc UnUed Sute* Government Neither the United State* nor the United Si«et Depiftmeni ul Ewgy, not any of ihe>; emplo>eet, not any of then cufUiattwts, vibcoiAJiLUin, nr their employees, irufcei iny wirrtrrty, enpieu or implied, &i%uumet any legal liability in teiponubility fat ?h( atcutacy, complewnesi «f uwfulneu of any tnO/rnuiion, *pp»r»tut, pfoducl :u ditcfotcd, or ftpreienti (hat Hi infringe pfi* 1 jiely owned nghts r would not D. Vartsky, K.J. Ellis, T.B. Pearlstein and S.H. Cohn Medical Department Brookhaven National Laboratory Upton, N.Y. Research carried out under the auspices of the U.S. Department of Energy under Contract No. EY-76-C-02-0016. DISTRIBUTION OF THIS DOCCKENT IS UNLDBTE©