ant 



[SODYNAMIC 











I 



. iins ; 

 urmyeli- 



. by the 



to hip- 



the typical limb 



I 





ischium . 

 ium and rectum. 

 1. Cellulitis, an inflammation of the 



U ing the 

 ir at any 

 lily near llie 

 I. Fossa, a < 

 ither -i<l 

 mi. 

 .. hip]. I. I'll'- in: 



upon 



ire. It forms a 



illustration on p. 



■ I .1 



iite. 



Isc! vpog, 



■.villi *liidit develop- 



Ischr. . 



»s]. A pretix mean- 



iuppress; 

 . ius dis- 



Is< 



Isc •' 

 IscJ 





I 



■ 



Isct 





uppress; 



■ 



bile. 

 • '■ ' »uppi 

 ;he natural flow of 



suppress ; 

 il flow. 



rual flow. 



• eh. 



■ 



i check ; 



■ 



2. A 



■ 



I. para- 

 sive 

 j of 



-..j 



Ischyomyc'. I V/ ./ 



Isidium (i-sid'-e-um) [L. : pi., fsidia]. In biology, 

 an nee frequently found upon lichens; ii cor 



ponds to a soredium. 



Isinglass (. See Ichthyocolla and Glue. 



I., Vegetable. ir-agar. 



Island (i'-land) [ME., Hand, island]. Sec Insula 

 and />' I. of Reil, the central lobe of the 



hemisphere of the brain, situated at the base, on either 

 side .it' the fissure of Sylvius. See Insula. 



Iso- (/'■ . equal]. A prefix signifying equality. 



Iso-amylamin (i-so-am-il f -am-in) [tcroc, equal; amylum, 

 starch; amin\. A ptomaine obtained in the distilla- 

 tion of horn with potassic hydrate; it also occur* in 

 the putrefaction of yeast. It boils at 95° C, and is 

 non-poisonous, See Ptomaines, Table of . 



Iso-apiol [i-so-a' '-pe-ol) [loog, equal ; opium, parsley ; 

 oleum, oil"]. A substance obtained from apiol, exer- 

 cising a powerful influence upon the vasomotor 

 system. 



Isobar {i'-so-bar) [loog, equal; fiapog, weight]. In 

 meteorology, a term denoting a line drawn through 

 points having the same synchronous barometric pres- 

 sure. 



Isobrious (i-so'-bre-us) [loog, equal ; jSplav, to be 

 strong, to make strong]. In biology, applied to 

 dicotyledonous embryos, the two lobes of which grow 

 with equal vigor; isodynamous. 



Isocaprolactone [i-so-kap-ro-lak' '-ton) [loog, equal ; 

 caper, & goat; lac, milk], C 6 H 10 O 2 . A compound 

 produced by the distillation of terebic acid. It melts 

 at about 7 ('. ; boils at 206 C, or 207 C. ; at o°C. 

 it is soluble in double its bulk of water. 



Isocercal (i-so-ser'-kal') [loog, equal; nfpnoc, tail]. In 

 biology, having the tail symmetrically divided by the 

 straight back-bone. 



Isocholesterin (i-so-ko-les'-ter-in) [Jong, equal ; {<>'/'/, 

 bile; oriap, fat], < '._,,-, 1 1,,< >. A substance isomeric 

 with cholesterin, and found in distilled sheeps' fat; it 

 melts at 138 C. 



Isocholin [i-so-ko 1 '-liri) [loog, equal ; x oA 'h bile], C g H 15 - 

 N0 2 . \ body isomeric with cholin; it is found in fly- 

 agaric, and maybe formed by oxidizing cholin. 



Isochromatic (i-so-kro-maf '-ik\ [loog, equal ; xf"~'"'"< 

 color]. Having the same color. 



Isochronism {i-sok'-ro-nizm) [loog, equal ; Xf>'"'" r - 

 time]. The quality of occurring at equal intervals of 

 time, or lasting for equal periods of time. 



Isochronous (i-sok' -ro-nus) [loog, equal; xP ov °g> 

 time]. Having, occurring at, or occupying equal in- 

 tervals of time. 



Isocoria [i-so-ko* '-re-ah) [loog, equal; k6/»/, pupil]. 

 Equality in diameter of the two pupils. 



Isocyclus (i-so-si* -klus~) [loog, equal; hih'/nr, circle]. 

 In biology, an organism consisting of a series of 

 similar rings. 



Isodactylous {i-so-dak' -til-us) [loog, equal ; oaKrvhaq, 

 digit]. In biology, having the toes and digits alike. 



Isodimorphism [i-so-di-morf'-ism) [loog, equal ; 

 . two-formed], A form of dimorphism, 

 characterized by the appearance of a substance in two 

 similar but incompatible forms. 



Isodiometric {i-so-di-o-mef -rik) [long, equal; did, 

 through ; fii rpov, measure j. I laving equal diameter*. 



Isodont [loog, equal; bSobq, tooth]. Hav- 



ing teeth of the same size and shape. 



Isodulcite (i-so-dul f -sif). See Rhamnose. 



Isodynamia nam' ah) [loog, equal; tivvafiic, 



force]. The pi oi being isodynamic. 



Isodynamic [i-so-idi-nam'-ik) [loog, equal; dbva/ug, 

 force]. Having equal force. I. Foods, those that 

 produce an equal amount oi heat in undergoing the 

 chemic changes of digestion. 



