Journal . iflerence, less the amount ofpropeptone previously determined, ?.l^e~ the iiifxiiprptviiceontaineil in the sample.—1). li. Hun \e(fetahh Afhiimhuiitls fhr sanir \iifrifirr tfihir forMail as t/if minimal Albuminoids r V. liutfrers. Ztschr. f. Biol. 24, ?•;i. IltoM the authors reseandies it appears that the animalalbuminoids can he riplaeed by the ve<;etable with the sameamount of nitro^en, without the balance of nitrogen beingsensibly alti-red, but ^\itil the Leguminoste the alinuUtarycanal is more loaded than with flesh diet. The amciunt ofacid in the stomach and in the urine
Journal . iflerence, less the amount ofpropeptone previously determined, ?.l^e~ the iiifxiiprptviiceontaineil in the sample.—1). li. Hun \e(fetahh Afhiimhuiitls fhr sanir \iifrifirr tfihir forMail as t/if minimal Albuminoids r V. liutfrers. Ztschr. f. Biol. 24, ?•;i. IltoM the authors reseandies it appears that the animalalbuminoids can he riplaeed by the ve<;etable with the sameamount of nitro^en, without the balance of nitrogen beingsensibly alti-red, but ^\itil the Leguminoste the alinuUtarycanal is more loaded than with flesh diet. The amciunt ofacid in the stomach and in the urine is less with a purevegetable diet than with a mixed diet with flesh.—G. H. M. IATKNT. Improvcmtitts nlaliiii/ to the Mdiiufdvlurc of ButUr, amito Apparatus therefor. C. A. Johansson, Pat. 3994, March 15, 1888. 8(/. The improvements emhrsiced in this invention have fortheir object the production of butter direct from new milkwithout the previous separation and suhsec|uent churning. of the cream. The whole operation is accomplished in oneapparatus. The accompanying drawing shows an appa-ratus resembling the well-known -cream separator orecntrifupiil skimming machine, Milk is run into thevessel A, at D, which reM)lves at 6,000 to 8,000 per milk jiroper, of course, as the heavier body, clings tothe side of the vessel, and jiassing through pipe P emergesfrom the casing (.1 by the outlet-pi|)e. The cream beinglighter takes llie inner path, and whilst revolving at thishigh speed is beaten by the wheel L, which may be ofseveral shapes, and is adjusted by the screw H to thecorrect depth. The membrane of the fat globules is burst,aud butter formed, which i) over the lip T, and iss<ooped out of the lower part of the vessel by the pipe- Min a continuous stream.—C C. II. (fl)—SANITARY OHKMISTHV. Tile Poismious (Viarnrlcr of the. liases formed in theAleohulie Ieniieiilatioii. 1!. Wurl/. Compt. rend, 106,363. TiiK author shows by experiments with
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
