346 



INDEX 



SELIGMANN, catalase in cows' milk, 

 94 ; constituents of milk con- 

 cerned in F.M.B. reaction, 91 ; 

 direct and indirect reductase, 88 

 Serum, action of, 38 

 SHAW and ECKLES, differences in 

 composition of milk, 22, 24 ; effect 

 of stage of lactation upon the milk 

 of cows, 12 ; fat content of milk, 

 43 ; influence of breed of cows on 

 composition of milk, 10 ; varia- 

 tions in the fat content of milk, 25 

 Shorthorn cows, composition of milk 



of, 10 ; , variations, 13 

 SIDLER, effect of heating on the co- 

 agulation by rennet, 235 ; organic 

 constituents of milk, 35 

 SIEBOLD, sources of milk contamina- 

 tion, 265 



SiEGFELD; oxidising ferments in 

 milk, 81 ; Schardinger's reaction, 

 89 

 SIEGFRIED, phosphorus content of 



milk, 58 



SMIDT, catalase in cows' milk, 94 ; 

 constituents of milk concerned in 

 F.M.B. reaction, 91 ; direct and 

 indirect reductase, 87 ; reductases 

 in human milk, 92 

 SMITH and FABYAN, bacillus abortus 



in milk, 258 

 SNYDER, on proteolytic ferments in 



cows' milk, 77 



SOLDNER, calcium content of milk, 

 231 ; composition of human milk 

 at different stages after parturition, 

 23 ; effect of heating on the coagu- 

 lation by rennet, 235 

 SOLDNER and CAMERER, ash con- 

 tent of milk, 49 ; differences be- 

 tween colostrum and average 

 milk, 6 ; iron content of milk, 51 ; 

 values of colostrum, 17 

 Solids, total, variations due to period 



after parturition, n, 13 

 SOLOMIN, effect of heat on albumin, 

 229 ; phosphorus content of milk, 

 when heated, 233 



SOMMERFELD, bactericidal and ag- 

 glutinating substances, 115 ; direct 

 and indirect reductase, 88 

 Sore throat, epidemic of, due to 

 infection of milk, 260, 261 ; strep- 

 tococci from cases of, 249 

 SOXHLET, introduction of pasteurisa- 

 tion of milk by, 294 ; iron content 

 of milk, 49, 50, 51, 53 

 Soxhlet apparatus, connection with 

 Barlow's disease, 218, 219, 220 ; 

 effect on acidity, 236 



SPINDLER, on variations in catalase 



content, 97 



SPLITTGERBER, citric acid in milk 

 when heated, 234 ; effect of heat- 

 ing on the coagulation by rennet, 

 236 



SPOLVERINI, amylase in cows' milk, 

 97 ; lactase and glycolytic fer- 

 ments in milk, 79 ; lipolytic fer- 

 ments in cows' milk, 78 ; peroxi- 

 dase in human milk, 71, 82 ; pro- 

 teolytic ferments in cows' milk, 

 77 ; , in human milk, 77 ; salol- 

 splitting ferment in cows' and 

 human milk, 99 



Starch, action of amylase on, 97 



STEPP, presence of further sub- 

 stances in milk concerned in the 

 nutrition of the organism, 240 



Sterilisation of cows' milk, 166 



Sterilised milk, 303 



Stern's reaction, 165 



STETTER, on ferment content of milk 

 in abnormal conditions, 100 



STEWART, on estimating the cellular 

 content of milk, 137 



STILES, tubercle bacilli in milk, 256 



STOCKLASA, lactase and glycolytic 

 ferments in milk, 79 ; lecithin in 

 milk, 44 



STOKES, on estimating the cellular 

 content of milk, 137 



Stomach, clot formation of casein in, 

 228 ; coagulation of milk in, 236 



Stomachs of different animals, ren- 

 nets in, 236 



Stools, offensive, 193 



STORCH, oxidising ferments in milk, 

 8 1 ; peroxidase ferment in milk, 65 



Storch's reagent, 65, 81 



Store milk, cheap pasteurised, effects 

 on infants, 287 



STOWELL and HILLARD,' prevalence of 

 streptococci, 249 



Streptococcal infection causing epi- 

 demics of sore throat, 260, 261 



Streptococci, cause of mastitis in cows, 

 247 ; effect on cellular content, 

 143 ; experimental production of 

 abortion by, 259 ; in cream, 250 ; 

 in healthy cows' milk, 249 ; in 

 milk, 246 ; , acquiring diplococcic 

 formation, 248, 249 ; , influence 

 on cell count, 131 ; , pathogenic 

 varieties, 248 ; , sources of origin, 

 247 ; infection by milk-borne, 260 ; 

 inoculation of certified milk with, 

 249 ; isolated from cases in milk- 

 borne epidemics, 248 ; pathogenic, 

 in certified milk, 262 ; sapro- 



