SUBJECT INDEX 
M 
Molybdenum (Contin. ) 
extraction, 522 
purification, 729 
welding, 358, 733 
Molybdenum alloys 
Fe-, 266 
Molybdenum deposits, 28 
Molybdenum disilicide, 1072 
Molybdenum disulfide grease, 104, 
609 
Molybdenum rod 
coatings, 728 
Monomers, 335 
electrosynthesis, 359 
synthesis, 96, 296, 454 
Monosaccharides 
properties, 857 
Moon, 572 
eclipses, 980 
mapping far side, 572 
photographs, 841 
physical conditions, 572 
surface, 2, 136, 947 
Mortar 
strength, 894 
Mossbauer effect, 307 
Motion 
theory, 527 
Motion picture engineering, 672 
Motion pictures, 113 
Motor-vehicle industry, 265 
Motor vehicles. (See also 
specific types.) 183 
electrical equipment, 869 
stability, 1095 
Motors. (See also "Engines" and 
"Electric motors".) 653 
Mountain ranges 
growth, 267 
Mountains 
conditions, 299 
Municipal transportation, 337, 580, 
748 
Municipal works and services, 
550, 1083 
Muscle tissue 
structure, 648 
Music, 619, 753 
N 
Naphthalene, 259, 1066 
acid derivatives, 450 
Naphthalene briquets, 575 
National liberation movement, 510 
Nationalism 
emerging, 301 
Natural compounds, 322, 332 
Natural gas deposits, 397, 399, 
857 
exploration, 84, 143, 1047 
geology, 394, 657 
Natural-gas technology, 19, 8h, 
143, 433, 455, 561, 697, 745 
Natural resources, 394 
computation, 652 
economics, 351 
Navigation, 6, 211, 298, 574, 
668, 762 
of internal waterways, 785 
maritime, 795 
in northern ports, 120 
Navigational devices, 673, 1105 
Navy, 668 
Nebulae, 181, 239 
Nernst-Ettinghausen effect, 1011 
Nervous activity, 608 
Neurophysiology, 857 
Neutrino 
theory, 532 
Neutron activation analysis 
use of, Lho 
Neutron beams, 566 
Neutron generator, 443 
Neutron geophysics, 159 
Neutron monitor, 644 
Neutron radiation, 557 
Neutron spectra, 4he 
Neutronographic studies, 508 
Neutrons 
decay, 307 
density distributions, 557 
formation, 698 
heavy, 151 
production, 608 
scattering, 857, 1039 
transfer diffusion theory, 
291 
Neutrons, thermal 
scattering, 430 
