Hitter 



#8248 



Robertson 

 #8276 



31(2):1841. 1960. 



*Ritter, R. 8248 



Mikroskopische, mikrochemische und phys- 

 ikalische BeitrStge zur Husseren und inneren 

 Struktur der Wolle. III. Z. ges. Textil-Ind. 

 62:578-84. 1960. 



♦Ritter, R. & H. Reumuth 8249 



Mikroskopische, mikrochemische und phys- 

 ikalische BeitrSge zur ausseren und inneren 

 Struktur der Wolle. II. Z. ges. Textil-Ind. 

 62:342-50. 5/60. 



Riukhin, N. V. 8250 



Investigation of cellulose fiber by the 

 method of electron microscopy (in paper manu- 

 facture), (in Russian). Bumazh. Prom. 28: 

 20-2. 1/53. 



Rizol, A. I. & L. M. Utevskii 8251 



New type of preparation for electron- 

 microscopic investigation of dispersed struc- 

 tures of two-phase alloys. Jja 4th Symposium 

 on Problems of Metallography and the Physics 

 of Metals, ed. by B. Ya. Lyubov, Moscow, 

 State Scientific Technical Press, 1955. U.S. 

 Atomic Energy Comm. AEC-tr-2924: 205-10. 1957. 



Robbins, Elliott 8252 



Some theoretical aspects -of osmium tet- 

 roxide fixation with special reference to the 

 metaphase chromosomes of cell cultures. J. 

 Biophys. Biochem. Cytol. 11(2) :449-55. 11/61. 



Robblee, Louis S. 8253 



Preparation and examination of ultrathin 

 sections of rubber and polyethylene stocks. 

 (Abstract) J. Appl. Phys. 29:1623. 1958. 



Roberson, Bob S. & John H. Schwab 8254 



Studies on preparation of bacterial cell 

 walls and criteria of homogeneity. Biochlm. 

 et Biophys. Acta. 44:436-44. 1960. 



♦Roberts, A. L. 8255 



Mineralogy of refractory clays: the 

 livesite. Bull. soc. franc. c£ram. 41:29- 

 32. 1958. 



Robertson, J. David 8256 



Preliminary observations on the ultra- 

 structure of frog muscle spindles. (Abstract) 

 J. Appl. Phys. 27:1394. 1956. 



Robertson, J. David 8257 



Some features of the ultrastructure of 

 reptilian skeletal muscle. J. Biophys. 

 Biochem. Cytol. 2(4):369-80. 7/25/56. 



Robertson,. J. D. 8258 



The ultrastructure of the myelin sheath 

 near nodes of Ranvier. J. Physiol. London. 

 135:56-7. 12/56. 



Robertson, J. David 8259 



The ultrastructure of a reptilian myo- 

 neural junction. J. Biophys. Biochem. Cytol. 

 2(4):381-94. 7/25/56. 



Robertson, J. D. 



The cell membrane concept. 

 London. 140:58-9. 12/57. 



8260 



J. Physiol. 



Robertson, J. D. 8262 



Preliminary observations on the ultra- 

 structure of a frog muscle spindle. In 

 Stockholm Conf . on Electron Micros. 9756. 

 Proc. : 197-200. New York, Academic Press, 1957. 



Robertson, J. D. 8263 



The ultrastructure of frog muscle spindles, 

 motor endings and nerve fibres. J. Physiol. 

 London. 137:6-8. 3/57. 



Robertson, J. David 8264 



Ultrastructure of the membranes of frog 

 nerve and muscle fibers in relation to the 

 ultrastructure of nerve myelin. (Abstract) 

 J. Appl. Phys. 28:1372. 1957. 



Robertson, J. D. 8265 



The ultrastructure of nodes of Ranvier in 

 frog nerve fibres. J. Physiol. London. 137: 

 8-9. 3/57. 



Robertson, J. David 8266 



Structural alterations in nerve fibers 

 produced by hypotonic and hypertonic solutions. 

 J. Biophys. Biochem. Cytol. 4(4):349-64. 

 7/25/58. 



Robertson, J. David 



The ultrastructure of Schmidt -Lanterman 

 clefts and related shearing defects of the 

 myelin sheath. J. Biophys. Biochem. Cytol. 

 4(1): 39-46. 1/25/58. 



8267 



8268 



Robertson, J. David 8261 



New observations on the ultrastructure of 

 the membranes of frog peripheral nerve fibers. 

 J. Biophys. Biochem. Cytol. 3(6): 1043-8. 

 11/25/57. 



Robertson, J. David 



The electron microscope. In Tools of 

 biological research, ed. by H7 J. B. Atkins. 

 : 72-121. Springfield, Charles C Thomas, 1959. 



Robertson, J. David 8269 



Preliminary observations on the ultra- 

 structure of nodes of Ranvier. Z. Zellforsch. 

 u. mikroskop. Anat. 50:553-60. 1959. 



Robertson, J. D. 8270 



The ultrastructure of cell membranes and 



their derivatives. Biochem. Soc. Sympos., 



Cambridge, Engl. No. 16:3-43. 1959. 



Robertson, J. David 8271 



Electron microscopy of the motor end-plate 

 and the neuromuscular spindle. Am. J. Phys. 

 Med. 39(l):l-43. 2/60. 



Robertson, James David 8272 



Electron microscopy of the motor end plate 

 and the neuromuscular spindle. Iji Utrecht 

 symposium on the innervation of muscle, The 

 Netherlands, 7/17-20/57. : 181-223. Baltimore, 

 Williams & Wilkins, 1960. 



Robertson, J. D. 8273 



Further studies of unit, paired and com- 

 pound membranes. (Abstract) Anat. Record. 

 136(2) :266. 1960. 



Robertson, J. D. 8274 



Interrelationships between mitochondria and 

 the endoplasmic reticulum bearing on a theory 

 of the origin of mitochondria. J. Physiol. 

 London. 153:58-9. 7/60. 



Robertson, J. D. 8275 



The molecular biology of cell membranes. 

 In Molecular Biology: a symposium, ed. by 

 David Nachmansohn. : 87-151. New York, 

 Academic Press, 1960. 



Robertson, J. David 8276 



296 



