Newkirk 

 #7049 



Niehrs 

 #7079 



Newkirk, J. B. 7049 



A method for the etching of metals by gas 



ion bombardment. (Abstract) J. Appl. Phys. 

 27:1394. 1956. 



Newkirk, J. B. 7050 



Mechanism of precipitation in an alloy of 



copper i 2.5% iron. (Abstract) J. Appl. Phys. 

 28:1376. 1957. 



Newkirk, J. B. 7051 



Observation of individual dislocations in 

 crystals by X-ray diffraction microscopy. 

 (Abstract) J. Appl. Phys. 29:1619. 1958. 



Newkirk, J. B. & W. G. Martin 7052 



Effect of vacuum cathode etching on oxida- 

 tion rate of uranium. (Abstract) J. Appl. 

 Phys. 28:1381. 1957. 



Newkirk, J. B. & W. G. Martin 7053 



Orientation relationships between cobalt 

 and cobalt oxide and between nickel and nickel 

 oxide. (Abstract) J. Appl. Phys. 28:1376. 

 1957. 



Newman, C. W. 7054 



Electron microscope study of Erythema multi - 

 forme . Oral Surg. Oral Med. Oral Pathol. 

 9:962-9 . 9/56 . 



Newman, Sanford B. 7055 



Microscopical studies of failure in polymers. 

 In Symposium on Microscopy. Am. Soc. Testing 

 Materials. Spec. Tech. Publ. No. 257. :132-51. 

 1959. 



Newman, Sanford B. 7056 



Electron microscopy of asbestiform minerals. 

 (Abstract) J. Appl. Phys. 31(2):1831. 1960. 



Newman, Sanford B. & Irvin Wolock 7057 



Optical studies of crazed plastic surfaces. 

 J. Research Natl. Bur. Standards. 58:339-50. 

 6/57. 



New microtome for electron microscopy. 

 Norelco Reptr. 6(3) :74. 5-6/59. 



7058 



Newsom, William T. 7059 



Electron microscopy in the premature infant 

 lung. Bull. Tulane Med. Fac. 16(2):61-4. 2/57. 



Newton, B. A. 7060 



Fine structure of the kinetoplast in a 

 trypanosomid flagellate. In 4th Int. Conf. on 

 Electron Micros., Berlin, 5758. Proc. 2:515-7. 

 Berlin, Springer-Verlag, 1960. 



Newton, B. A. & R. W. Home 7061 



Intracellular structures in Strigomonas 

 oncopelti. I. Cytoplasmic structures contain- 

 ing ribonucleoprotein. Exptl. Cell Research. 

 13:563-74. 1957. 



Newton, Nelson & Robert E. Bevis 7062 



Purification of animal viruses with Zn(0H) 2 . 

 Virology. 8(3):344-51. 7/59. 



Nicholson, R. B. 7063 



The interaction of solute atoms and disloca- 

 tions in aluminium alloys. In_ European Re- 

 gional Conf. on Electron Micros., Delft, 1960. 

 Proc. 1:375-8. Delft, De Nederlandse Verenig- 

 ing voor Electronenmicroscopie, 1961. 



Nicholson, R. B. & J. Nutting 7064 



Direct observation of the strain field pro- 



duced by coherent precipitated particles in an 

 age-hardened alloy. Phil. Mag. 3(29):531-5. 

 5/58. 



Nicholson, R. B. , G. Thomas & J. Nutting 7065 



A technique for obtaining thin foils of 

 aluminium and aluminium alloys for transmission 

 electron metallography. Brit. J. Appl. Phys. 

 9:23-7. 1/58. 



Nicholson, R. B. , G. Thomas & J. Nutting 7066 

 Electron microscopic studies of precipitation 

 in aluminium alloys. J. Inst. Met. 87:429-38. 

 1958/59. 



Nickel, Elvira 7067 



Xnderung von Morphologie und Stoffwechsel von 

 Paramecium caudatum nach Rontgenbestrahlung. 

 Z. Naturforsch. 16b(8) : 538-54. 1961. 



Nicolai, E. 7068 



Wall deposition in Chaetomorpha melagonium 

 (Cladophorales). Nature. 180:491-3~I 9/7/57. 



Nicolai, E. & R. D. Preston 7069 



Cell-wall studies in the Chlorophyceae. III. 

 Differences in structure and development in the 

 Cladophoraceae. Proc. Roy. Soc. London. 151B: 

 244-55. 1959. 



D. Coutsourades & L. 



7070 



Nicolaides, P 



Habraken 



Influence of cobalt on the transformation 

 of a chromium alloyed austenite. Trans. Met. 

 Soc. AIME. 215(4) :702-5. 8/59. 



♦Nicolas, J. & Ch. Legrand 7071 



Contribution de la diffraction des rayons X 

 au dosage des constituants des argiles: le 

 quartz et le kaolinite. Bull. soc. franc. 

 ceVam. 42:113. 1959. 



Nieboj, Hans-Peter 7072 



Ein physikalisches Prinzip zur Analyse von 

 Mischstauben. Kolloid-Z. 153(1) :58-9. 1957. 



Niegisch, Walter D. 7073 



Relation of single crystals to polyethylene 

 spherulite formation. (Abstract) J. Appl. 

 Phys. 30:2034. 1959. 



Niegisch, W. D. 7074 



Electron diffraction applied to single cry- 

 stals. (Abstract) J. Appl. Phys. 32(8):1633. 

 1961. 



Niegisch, Walter D. & Paul R. Swan 7075 



Hollow pyramidal crystals of polyethylene 

 and a mechanism of growth. J. Appl. Phys. 

 31(11) :1906-10. 1960. 



Niehrs, H. 7076 



Elektronen-Doppelinterferenz unter AuslOs- 

 chung des dritten Wellenfeldes. Z. Physik. 139 

 (1):88-102. 9/25/54. 



Niehrs, H. 7077 



Das Strahlungsfeld auf der KristallrUckseite 



bei Elektroneninterferenzen. Z. Physik. 138 

 (5):570-97. 9/18/54. 



Nifshrs, H. 7078 



Uner den vermutlichen Kontrast bei der elek- 

 tronenmikroskopischen Abbildung von Atomen in 

 Kristallgittern. Optik. 13:399-403. 1956. 



Niehrs, H. 7079 



Der Durchgang von Elektronenstrahlen durch 



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