﻿IX 
  

  

  No. 
  163.— 
  June 
  17, 
  1875. 
  

  

  Page 
  

  

  On 
  a 
  new 
  Form 
  of 
  Dynanio-Magneto-Electric 
  Machine. 
  By 
  S. 
  C. 
  Tisley. 
  . 
  496 
  

  

  Note 
  on 
  the 
  Anatomy 
  of 
  the 
  Umbilical 
  Cord. 
  By 
  Lawson 
  Tait, 
  F.R.C.S. 
  . 
  498 
  

  

  First 
  Report 
  of 
  the 
  Naturalist 
  accompanying 
  the 
  Transit-of- 
  Venus 
  Expedi- 
  

   tion 
  to 
  Kerguelen's 
  Island 
  in 
  1874. 
  (Conclusion.) 
  By 
  the 
  Rev. 
  A. 
  E. 
  Eaton 
  501 
  

  

  On 
  the 
  Determination 
  of 
  Verdet's 
  Constant 
  in 
  Absolute 
  Units. 
  By 
  J. 
  E. 
  H. 
  

  

  Gordon, 
  B.A., 
  Gonville 
  and 
  Caius 
  College, 
  Cambridge 
  * 
  504 
  

  

  On 
  Rolling-Friction. 
  By 
  Professor 
  Osborne 
  Reynolds 
  506 
  

  

  On 
  Multiple 
  Contact 
  of 
  Surfaces. 
  By 
  William 
  Spottiswoode, 
  M. 
  A., 
  Treas.R.S. 
  509 
  

  

  On 
  the 
  Theory 
  of 
  the 
  Solution 
  of 
  a 
  System 
  of 
  Simultaneous 
  Non-linear 
  

   Partial 
  Differential 
  Equations 
  of 
  the 
  First 
  Order. 
  By 
  E. 
  J. 
  Nanson. 
  . 
  . 
  . 
  510 
  

  

  Reduction 
  of 
  Anemograms 
  taken 
  at 
  Armagh 
  Observatory 
  in 
  the 
  Years 
  1857 
  

   to 
  1863. 
  By 
  T. 
  R. 
  Robinson, 
  D.D., 
  F.R.S., 
  &c 
  511 
  

  

  Preliminary 
  Notice 
  of 
  further 
  Researches 
  on 
  the 
  Physical 
  Properties 
  of 
  Matter 
  

   in 
  the 
  Liquid 
  and 
  Gaseous 
  States 
  under 
  varied 
  conditions 
  of 
  Pressure 
  and 
  , 
  

   Temperature. 
  By 
  Dr. 
  Andrews, 
  F.R.S., 
  Vice-President 
  of 
  Queen's 
  College, 
  

   Belfast 
  514 
  

  

  On 
  the 
  Power 
  of 
  the 
  Eye 
  and 
  the 
  Microscope 
  to 
  see 
  Parallel 
  Lines. 
  By 
  

   J. 
  A. 
  Broun, 
  F.R.S 
  522 
  

  

  On 
  the 
  Change 
  produced 
  by 
  Magnetization 
  in 
  the 
  Electrical 
  Resistance 
  of 
  

   Iron 
  and 
  Steel. 
  — 
  Preliminary 
  Notice. 
  By 
  Professor 
  W. 
  G. 
  Adams, 
  F.R.S. 
  533 
  

  

  The 
  Action 
  of 
  Light 
  on 
  Selenium. 
  By 
  Prof. 
  W. 
  G. 
  Adams, 
  M.A., 
  F.R.S. 
  535 
  

  

  On 
  the 
  Production 
  of 
  Glycosuria 
  by 
  the 
  Effect 
  of 
  Oxygenated 
  Blood 
  upon 
  

  

  the 
  Liver. 
  By 
  F. 
  W. 
  Pavy, 
  M.D., 
  F.R.S 
  539 
  

  

  On 
  some 
  supposed 
  changes 
  Basaltic 
  Veins 
  have 
  suffered 
  during 
  their 
  passage 
  

   through 
  and 
  contact 
  with 
  Stratified 
  Rocks, 
  and 
  on 
  the 
  manner 
  in 
  which 
  

   these 
  Rocks 
  have 
  been 
  affected 
  by 
  the 
  heated 
  Basalt. 
  By 
  I. 
  Lowthian 
  

   Bell, 
  F.R.S 
  543 
  

  

  Results 
  of 
  Magnetical 
  Observations 
  made 
  in 
  Little 
  Namaqualand 
  during 
  a 
  

   part 
  of 
  the 
  Months 
  of 
  April 
  and 
  May, 
  1874. 
  By 
  E. 
  J. 
  Stone, 
  M. 
  A., 
  F.R.S. 
  553 
  

  

  On 
  the 
  Proportions 
  of 
  the 
  several 
  Lobes 
  of 
  the 
  Cerebrum 
  in 
  Man 
  and 
  in 
  

   certain 
  of 
  the 
  higher 
  Vertebrata, 
  and 
  on 
  an 
  attempt 
  to 
  explain 
  some 
  of 
  

   the 
  Asymmetry 
  of 
  the 
  Cerebral 
  Convolutions 
  in 
  Man. 
  By 
  John 
  Marshall, 
  

   F.R.S., 
  F.R.C.S.E., 
  Professor 
  of 
  Surgery, 
  University 
  College, 
  London, 
  &c. 
  563 
  

  

  On 
  the 
  Influence 
  of 
  Stature 
  on 
  the 
  Weight 
  of 
  the 
  Encephalon 
  and 
  its 
  parts 
  

   in 
  Man. 
  By 
  John 
  Marshall, 
  F.R.S., 
  F.R.C.S.E., 
  Professor 
  of 
  Surgery, 
  

   University 
  College, 
  London, 
  &c 
  564 
  

  

  On 
  a 
  General 
  Method 
  of 
  producing 
  exact 
  Rectilinear 
  Motion 
  by 
  Linkwork. 
  

   By 
  A. 
  B. 
  Kempe, 
  B.A., 
  of 
  the 
  Inner 
  Temple, 
  late 
  Scholar 
  of 
  Trinity 
  Col- 
  

   lege, 
  Cambridge 
  5C5 
  

  

  b 
  

  

  