New-York tribune. [volume] (New York [N.Y.]) 1866-1924, 1875-05-04

Feel in length thea t,acned tho right sis OF The abb
With as SsTs r" N When a, Ss a de c.a ,ot
| had Ouchri, nnd WIS rbbed rnrtgruonp hsai"ss
the skin The loii side was trsra \, o. nn.bnS
~ by The #. hind foot. TIE Siu over no lel rpui
iIorts wnr, made TO remove the instrument with the
lett hi1 foot then with the lett fore foot an1 iheu hnl
sUoc.riiag the wieI body of tho nnim was y"nuy
Of The forccps was broken an the fro g ,.;,
I Iss'nod h Inc Ordinary i ,@vn Oh belly with ts hind
lc,s Drawn rp. then hid tie giiss RID Win drvp 81
tn s f. e instf1i,n nj away with its right hind foot
ruf . tli- foot an tiien made rDha efITts hyb IN
leJ b. loot Tis moi being rGectual il ma lie lap ~
abOnl foot, ani fheu scratched thr rrtlod SOL WIN
secnni cxirriInrnt I r,,,noycd the brain from
and, otter w.uun: as before iyT tAe iminoI1ic FL
The operation to sappeir. placed the AMIN d ~ :"
water IL inim ,dat.IJ brgip to swim held .iy han
80 tliai tie ~ head would IN cont ~ van II
.nd prevent further progress commune on"ri y, 10 o
m, u1ni tie auiaid ~. Az SWAIN OF sro mJvsncnls
val'i sIys taai WIN tie frog f. p! col in water an
.xoitatu {, produced over toe cuiro suraoe ." ibcp ~
in rontarl Wiih the watt. Ths cAci'ai0n pr -
mechanism oi swninins, AMI I'M uerli'ilisiA
by removal o tho fog from tie waor u 80 "niY
tri' iinJtion. tine III "ilent> ~ swiinniig woun
riniy he con.in1,d 'astan I'm: t9s ih.o r '
u,n OF On osae D. nasS -e n; lnn' Iri how,
,rridad his rxImrimpIs-.ai Vullans exp nua'ion n
uJi correct, IN delIr II frogs without bTs an
placed IN water. i"r IA "fni'hl 81 a"'ii u %
nucd. winch proves liza ia oscillation "l ia rhlt"""
G. ,
prove tAat TIE spinal cord has the pc Fris q" "''
aud yUion, wEa dn the, prpsei WHAT ~
animal possibly 40 to escape ili1 lneohveh'
IL is sil Ire ci by having an irritation npp".
ionr-rfi and inai one-h;lf liOie of tie gray
nerve Tissue 81 us Sinis" ID, n ,i fJ'~
that thesc experiments are 40 moe ryld. uoo oi
c,us oEsncSs aud WI tldh Is Tue iacI thI ~
chooses voluntarily The other Uas~ va III the ifoi place
the acid AM the base IRE moi organized anu MN su-
IL nj hay itlu-
csely The -au way under Siilar circumstances, wl'ei
IL not tie cas IN IIc inoy m mis- oi HE io5 d1rncL ol
OF aetlrns. but There Is win'n the brain
ha- ni iecn removed aud 80 tirro -
" hen the circumstances cunning - lin acsion'
identical nj tls Is =, Vel kas ag ,, 'it NC
formed under Known con Ii ions, mol Only A. regards IN"
lower animal. bLl man hiinssI. Dr. aii, J aimis
and nave the srnbanr" o. p'r'd signing ns'tou'-
nees ami VIII Di' 10 INN tals lL4' "a ~ NAY
gets that IN al our nla'ins VITA oir fellow
,,-t..il,I Volt nn Al power IL from knonl
edge their actions. No one cen sly WIZ 1850 "
certainty tuat aug otner person IS .oriyrm NJ ",s
i ~ ~ f,~v No. raj /. a m ,,,lrl a., ,l III .,,n
the .ndivHusi hi'ns H. aud II ne, h"w~Ne7 c"h5~"
the frogs subn.itoi ~ cNpesiu, mi, ., s."
have IL mcans OF Itanlns m lac. exc p a.. lie
careful SID ~ u the syvhrai !;l pIy'irIi Icn N M
manifested We in ~ th'i, ana Ia" su,"'s ar
rr, IA iI.4il aui uclino. lcss fact. tiiu'
iicy w,uid h-eu tai the brain not he u renINel
rnE srINAL COED CENTER OF Perceptions MD
y,nIn"S.
Bu there are many other facts which 20 to show tia
the ii torI * something more "a ne ineT iVr
reflex IL ION, aAi il condarfor ~ "H.. -, n 10 ani
from the brain PA.0n III saamanarr ,h rl line yer
.hs and spinal cord Immediately below TIE b achih
picxus tn anterior extrentics u"rc Still IN n"r
vous courniIn cation with the brain thrJnb the upper
part Of the cord while the pcricior 'xrenitHs were
Ell Of from it. anl only received n'rfoip DIu-
eIce from the lower part Of the cord. After allow
IN ,.a The ln
we're ,bs.r, cd Tie animal raised it'll upon its fore
rs and hcgan to move f,TwrL bus did noI drag is
nj fct like IN n.nil tnat h.f siiord Pnrtys7, On
-,vr. ui body teu Dn lis fhr5 ir 81 IA 81
eIlcd ds.Inctis IL H. aet Of o"nOi!on e'Hi'i
observe NO On teacc bei sren ii, ,rin1i.' az
Keep, That 4; NOS wdacl WI as p1T-. a,I ennreJ-
ll"veI the al'h' - a.; liin II rs' lor shoFi hih
ana tLcn signify 'ou i,I ".IL t"h "ht VI ne ~
gImrut- OF The rgni 90 al Ei0i' IN
II IA ssd up ls r,-,l-iand foot mi passod
IL Ices across the part GA iir 4iins to M u;nrnS %
the LETT side 90 the abdUu II Ials np liz I'LL mn!
f0ot again AMI again Ia tc part Airr sHri int"rNa
Ohihed with he rome oi ~ die tie upper potion 81
the le dOrSal region. ia no 1iaey bGio% division vi
nIssrd its taas Ii,tinctly over tho part. I coz
tnurd tn r1tIiion alI ito animal r,irat"i tie
@ frl the 'I psr is por%Hnt we A rl via
variation 81 the detail u with TIE irs ut Of obtain
Ing an ilugols my TlnS it was 1liT prov
that p,stcrJr Cxtrr.ns' ~ liz an ma IRE CsiaJc
OF being brought in nArmoons action With me q iIf
inryoas relations with Io bran; ~ is Dnn'cJ Ienc
that spinal card Is ernt-I Vr Iopiion ANA Vol Ion
cat scrSss wttbont the removal Of the brain lover
limbs may be excite to movement b, AN 1pPr1prlaIn
stnulus though tine animal ,itsit! ~ bg"r oIT
, ~, III , irr Ard fr" l',s fd h. a. mes the
argument that spinal oorl not center OF voilIn
faly action. Bi Pitin tiiehiS vain ths sllai4i
dr. show thai however iri. this may be frDo.
not trrIe a. r-g,.r,s all otfer a;I mas anil n
Dr. Cirpon er7 retSnnns is OF NJ Iof . DE- 60 'noT
Then SHs on Ia a.y i!lt Il i"'y n"hc'i iaH' @ia'
sensation should b cli -. ion cAo.cistd -g1ns"
HE inslrimcniality " TIA Ion NJ The cord Wiz
remains coIn ctod with pJstar.Dr tios,
oil fIDiu iAc h fDI II ans
we're 50. he alleges, ther- mast be two centors
aiiiibntes of the braia not being Affected; uud
by dividing the spinal cord liz two .4uc sasin nts
We might inns Great IN Ia. D'y ~ ou' animal two y
such in epen lent ccntcfs in nd Lion 10 thai which
s hoido its proper piheo villain III AGA Tha NO ei'r
is c,i1eci. bat tn condon watch d. Carpenter as
sumcs to b. impossible actaAy oNtss. n' Ony IN tbe
salansn1er shown by Dr. Pton bii IN other animals
csi,rciaiiy tiose b,iungiuS 10 thu arlicijta.
Thus III the ctntprIe IncO Is uusey unit , * %
gan 3I each I'm NJ II TIC Anin Us boil ihc
anterior rxtIrIn ~ al thH bh I.rSef l"ir way" it
81 md for Inc br.,ir Now, II well kuVwn and Or
Carpenter himself says. i4n head 1i ie or1tio be
ard by Ge action OF the oGs. M the vii
take place in the separate parts II the body diyici
iatO several distinct pJrIlns Aver lroe -cs"us as'e
come Ia an end, they may III oAcrri aSuu by iriaing
any part Of the nerro ccncfs Vi thr cn .i nifty a te
iHr,ous eDrd Inr IND! Ii rno'r lUrwsrd % tae rcGl
lar ana successive action oi i'e ie - IA iis LA a.
backward, and I" directed o. "ie eie VAN the
fvl ward caucAcd BY all n.'rpuse u.,sicie
amin Il, the body mounts over tie obstruction Ini CON
tinue. It's course. L, Will not suffice say VITA D..
'AIpntSl t"ii' in'"hH "'''O ''''''' eor" !" h'
Gaze nlscJiln ss y d. not in !,IiIiy, aud tiat lie}
are mercy nilts;.IOns of IensX CXcI,abiJ. NJ!
,,niy do IAry perception az tav0tvn bat III,
the very fact wlicn VIC have lit d..
CIiI.er dtiloa thai toc several "a
non nud yuiiion la these amin is n moi AL.
Ia birds. the pAeiUInerd observed Ter ionVva Of the
brain go to snow that leTr-r n ami Viii equally
with cold biOollud animals tue spinal cold ~
III ia Ia AL ia with The motion
given Ia iiUlrd caH,iC lss ryts; Il Sinboif-
its WITH it, OIL they Rallied place
la al under iis ns when slecps 1t Oics 10 Dyes
iTul Is made r.iSG Ia lis heal OnDus
mUyot tie brain frVn Young ducks cuci ana brought
tip by a GuicAen Tees, dIGk. had brn IN tic
water. yCi Ehon ps,OJ IN 1aob ticy Immediately DO
gan swim Tleir mDiionS IN swimming "a, r':-
unr as in ofIer ducks 1ich had lived liz wal.F
pt,.s NJ Nh