CA Index Guide (Appendix I) 1994
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Keyword Index T–Z
A publication of the Chemical Abstracts Service published by the American Chemical Society, and reproduced here with permission from the Chemical Abstracts Service.
T
Tabashka 33am Tabbyite 33b Tables 5m Tablets 59o Tachyphylaxis 41j Tackifiers 44b Tackiness 42k Tacticity 6i Tactite 33am Tagamite 33am Tail, anatomical 8a, 30ac Taiwanite 33ac Talcite 33am Talik 33av Tall oil 35b, 59o Tall-oil pitch 46p, 59o Tall-oil rosin 46p, 59o Tall-oil soaps 59o Tallow 16b, 35b Talzastite 33ac Tamarind 16l Tangelo 16i Tangier disease 30t Tangor 16i Tannides 44b Tanning 47b Tanning materials 44b Tannins 44b Tanshinones 38j Tantalates 23bx Tantalum bronzes 23af, 23ap, 23bw, 23bx, 23ci Tantalum chalcogenides 23ao, 23bw, 23bx, 23ci Tantalum halides 23az, 23bw, 23bx, 23cm Tantalum ores 33j Tapes (material) 45d Tar 12e, 33b, 59o Tar acids 38c Tar bases 38e Tarnish 32k Tarnishing 32i, 50j Tar oils 33as Tarragon 16q Taste 4h, 16v Tatrite 33ac Tau factors 48m Tautomerism and Tautomers 6i Tautomerization 50i Tautomerization catalysts 11h Taxonomy 18d Tbilisite 33am Tea products 16q Tear 9b Tearing strength 28d Technetates 23cb Technology 51g Tectonics 33aw Tectonite 33ac Tedzamite 10e, 12c Tektites 39d Telephones 5h Telescopes 5aa Television 5ah Tellurates 23al Tellurides 23al, 38ac Tellurium chalcogenide halides 23ab, 23al, 23av Tellurium chalcogenides 23ab, 23al Tellurium halides 23ab, 23al, 23av Tellurium ores 33j Tellurols 38ad Telluryl compounds 38ac Telomerization 50c Telomerization catalysts 11c Telomers 46q Temperature 42k, 60w Temperature effects, biological 4h, 30af, 43f, 60d, 60x Tempering 32k, 60d Templates 5ag Tendergreen 16t Tendon 8i, 30w Tensile strength 28d Tensiometers 5r Tension 29d Tephra 33as Tephrite 33ac Teratogenesis 30ah, 61d Teratogens 61b Terbium chalcogenides 23an, 23bn, 23br, 23bt, 23ch Terbium halides 23ay, 23bo, 23bs, 23bt, 23cl Terbium pnictides 23y, 23bp, 23bt, 23cp Terpenes and Terpenoids 25e, 38ad, 46k Terra alba 33at Terra cotta 12d Terrazzo 10d Teschenite 33ac Testicular extracts 20c Testing of materials 42g Testis 8f, 8k, 20c Testis, disease 30h Testis, neoplasm 30h Tetanus 30n Tetany 30t, 30y Tetrahedrite-group minerals 33at Tetramers 46l Tetraphosphates 23v Tetrathionates 23ak Tetrathionites 23ak Textbooks 22b, 51d Textile easy-care finishing 44d, 47c Textile printing 5z, 5ah, 19d, 47a Textiles 44c, 45c, 46q, 47b, 59o Texture, metallographic 32d, 32l, 54c, 56c Texture, mettallurgical 54f Thalassemia 30j Thallates 23j Thallium chalcogenide pnictides 23i, 23j, 23q, 23aa Thallium chalcogenides 23i, 23j, 23aa Thallium halides 23i, 23j, 23at Thallium ores 33j Thelectomy 30ak Theotannins 44c Theralite 33ad Therapeutics 30ak, 41j Thermal activity 42k, 60c Thermal analysis 2e, 5o, 60x Thermal capacitors 59o Thermal conductivity and conduction 62e Thermal conductors 59o Thermal decomposition 50f Thermal decomposition catalysts 11e Thermal insulators 10e, 12j, 45b, 59o Thermal property 42k Thermal spike and Displacement spike 54a, 60x Thermal switches 5n Thermal transpiration 62a Thermionic energy converters 5e Thermite process 32d, 60d Thermites 59e Thermoacoustic effect 42j Thermobalances 5o, 5s Thermochromic substances 59c, 59k Thermochromism 36b, 36h Thermocouples 5r Thermodielectric effect 13c Thermodynamic cycle 60y Thermodynamics 29f, 42k, 51g Thermoelasticity 28b Thermoelastic materials 59d Thermoelectric devices 5h Thermoelectricity 13e, 13k Thermoelectric materials 32g, 59e Thermogenesis, biological 26d, 31a Thermographic copying 5ag, 19b Thermogravimetric analysis 2f, 5o, 60x Thermomagnetic effect 27b Thermomechanical effect 28f Thermometers 5r Thermooptical effect 36h Thermophoresis 52b, 62b Thermoregulators 5n Thermostriction 28f Thiaboranes 38ae Thials 38ae Thiazyl polymers 46s Thickening 62c Thickening agents 44b Thickening apparatus 5an Thickness 28a Thiele modulus 50i Thioantimonates 23o, 23aj Thioarsenates 23p, 23aj Thioarsenites 23q, 23aj Thioarsonous acids 23a, 23b, 23p, 23ai Thioborates 23h, 23aj Thioborinic acids 23h, 23aj, 38a Thioboronic acids 23h, 23aj, 38a Thiocarbonates 23k, 23aj, 38z Thiocarbonyl compounds 38ae Thiocyanates 23k, 23t, 23ak, 38y, 38z Thiocyanogen halides 23k, 23t, 23ak, 23av Thioelaterite 33b Thiogermanates 23l, 23ak Thiokerite 33b Thiols 38t, 46s Thiomolybdates 23ak, 23bz Thionates 23ak Thiones 38ae Thionic acids 23b, 23aj Thionins 48k Thionyl halides 23ak, 23av Thiophosphates 23w, 23ak Thiophosphoryl compounds 23z, 23ak Thioredoxins 48m Thiorhenates 23al, 23cb, 23cf Thiosilicates 23n, 23al Thiosulfates 23ah Thiosulfites 23ai Thiotellurates 23al Thiotungstates 23al, 23ca Thiovanadates 23al, 23bx Thirst 4h, 30u Thioxotropic substances 59o Thioxotropy 39c, 44b, 55e, 62c Thioleiite 33ad Thomas-Fermi equation 6b, 29e, 49a Thomas meal 53b, 59q Thomson scattering 14c, 34h Thorates 23bk Thorax 8b Thorium chalcogenides 23am, 23bi, 23bk, 23bm, 23cg Thorium halides 23ax, 23bj, 23bk, 23bn, 23ck Thorium ores 33k Thorium pnictides 23x, 23bj, 23bk, 23bp, 23co Threads 45c Thromboangiitis obliterans 30a Thromboglobulins 48d Thrombolytics 41c Thrombosis 4b, 30b Thromboxanes 20a Thrombus and Blood clot 30b Thulium chalcogenides 23an, 23bn, 23br, 23bt, 23ch Thulium halides 23ay, 23bo, 23bs, 23bu, 23cl Thylakoid membrane 37c, 43a Thyme 16q Thymectomy 30ak Thymus gland 8f, 8g, 21d, 30l Thymus hormones 20d Thyristors 5e Thyroglobulins 48f Thyroidectomy 30ak Thyroid gland 8f Thyroid gland, disease 30i Thyroid gland, neoplasm 30i Thyroid hormones 20d Thyroparathyroidectomy 30ak Thyrotoxicosis 30i Ties 10e Tilaite 33ad Tiles 10b, 12d, 12j Till 33av Tillite 33ar Time 42k Time-reversal invariance 42k, 49d Timing apparatus 5r Timothy 16m Tin chalcogenides 23l, 23o, 23aa Tinea (skin disease) 30o Tinguaite 33ad Tin halides 23m, 23o, 23at Tinned ware 32g Tin ores 33k Tinplate 32g, 59b Tires 45h Tisrouimite 33ad Titanates 23bv Titanium bronzes 23af, 23ap, 23bu, 23bv, 23ch, Titanium chalcogenide pnictides 23y, 23ab, 23an, 23bu, 23bv, 23ch, 23cp Titanium chalcogenides 23an, 23bu, 23bv, 23ch Titanium halide oxides 23ae, 23an, 23ap, 23av, 23az, 23bu, 23bv, 23ch, 23cm Titanium halides 23az, 23bu, 23bv, 23cm Titanium ores 33k Titanoxanes 23ad, 23bv, 38x, 46m Titanyl compounds 23bv Titration 2f Titrators 5o Tjosite 33ad Tobacco products 59o Tobacco smoke and smoking 61b Tocopherols 38s Tocopherylquinones 38ad Toensbergite 33ad Toilets 5z Tomato 16t Tomato juice 16j Tomato paste, puree, and sauce 16t Tomography 19d, 30c Tonalite 33ad Tongodite 33em Tongue 8d, 8m, 30d Tonsil 8g Tonsillectomy 30ak Tools 5an, 12j Tooth 8d, 30d Topazite 33ad Topochemistry 51c Topotaxy 54c Torands 46c Torches 5l Torgolite 33ad Torpedoes (weapons) 5j Torque 27d, 29d Torsion 29d Torticollis 30w, 30x Toscanite 33ad Totel oxygen demand 58d Toughness 28d Tourmaline-group minerals 33g Tourmalinite 33am Tourniquets 5a Tow 45c, 45g Toxemia of pregnancy 30h Toxicity 61e Toxicology 26e, 41j, 51b Toxins 21a, 53c, 61b Toxohormones 61c Toxoids 21a, 61b Toys 5ao Trace elements 15b, 26d, 32g, 53d Tracers 59o Trachea (anatomical) 8l, 30aa Trachyandiesite 33ad Trachybasalt 33ad Trachydacite 33ad Trachydolerite 33ad Trachyphonolite 33ad Trachyrhyodacite 33ad Trachyrhyolite 33ed Trachyte 33ad Tracing materials 45f Tracings 19d Tractors 5ap Tranquilizers and Neuroleptics 41e Transalkylation 50n Transalkylation catalysts 11m Transamination 31c, 50p Transamination catalysts 11n Transcortins 48m Transcription, genetic 18d, 31e Transducers 5g, 5i Transduction, genetic 18c Transesterification 50q Transesterification catalysts 11o Transfer coefficient 13l Transference number 13g Transfermium elements 15a, 34f, 34h Transferring apparatus 5z Transferrins 48d, 48f, 48h, 48i Transfers 19d Transformation, genetic 18c Transformation, neoplastic 30ad Transformers 5e Transistors 5e Transition 55b Transition metal alloys 32d Transition metel borides 23h, 23cf Transition metal bronzes 23ae, 23ap, 23cf Transition metal carbides 23k, 23cf Transition metal carbonyls 23k, 23cf Transition metal chalcogenides 23al, 23cf Transition metal chloride oxides 23af, 23ap Transition metal chlorides 23aq, 23ba, 23cm Transition metal fluorides 23ar, 23bb, 23cn Transition metal halides 23aw, 23cj Transition metal hydrides 23bc, 23cp Transition metal nitrides 23u, 23z, 23cp Transition metal oxides 23ae, 23ap, 23cj Transition metal pnictides 23x, 23cn Transition metals 15a Transition metals, compounds 23be Transition metal silicides 23n, 23cp Transition metal sulfides 23ai, 23ap, 23cj Transition radiation 14d Transition state structure 6j, 42b Translation, genetic 31e, 48m Translocation 43e, 62b Translucency 36h Translucent materials 59k Transmissions 5i Transparency 36h Transparent materials 12k, 59k Transplant and Transplantation 4f, 21e Transportation 58g Transport process and property 29ae, 42k, 51g Transudate 9b Transuranium element alloys 32e Transuranium element chalcogenides 23am, 23bi, 23bl, 23bm, 23cg Transuranium element compounds 23bk Transuranium element halides 23ax, 23bj, 23bl, 23bn, 23ck Transuranium element pnictides 23ax, 23bj, 23bl, 23bp, 23co Transuranium elements 15a, 34f, 34h Trapping and Traps 13h Trapping apparatus 5an Trass 10h, 33ar Tremor 30x Tricarboxylic acid cycle 31b Trichomonacides 41f Tricyclic compounds 38k Trifluoromethyl group 17a Trimerization 50c Trimerization catalysts 11c Trimers 46l Triphosphates 23v Triple bond 6g Triple point 55c, 60 Tripoli 10h, 33ar Trisomy syndrome 30ah Trisporic acids 38c Tristanite 33ad Trisulfides 23ai, 38ab, 46q Triterpenes and Triterpenoids 38ae Trithionates 23ak Tritiation 50q Tritiation catalysts 11o Triticale 16e Troctolite 33ae Trommsdorf effect 24c, 24e Trondhjemite 33ae Trophoblast 8e Tropism 4i, 43e Tropoelastins 48a Tropomyosins 48c Troponins 48g, 48m Trouton's constant 60g Trypanosomicides 41f Tuberculin reaction 21e Tuberculins 21c, 30c Tuberculosis 30n Tuberculostatics 41a Tuber (plant organ) 43c Tubulins 48c Tufa 33ar Tuff 10h, 33ar Tuffisite 33ae Tuffite 33as Tufflava 33ae Tumbling apparatus 5x Tumor, plant 43d Tung oil 35b Tungstates 23ca Tungsten bronzes 23af, 23ap, 23bz, 23ca, 23ci Tungsten chalcogenides 23ao, 23bz, 23ca, 23ci Tungsten halides 23az, 23bz, 23ca, 23cm Tungsten ores 33k Tungstoxanes 23ad, 23ca, 38x, 46m Tuning forks 5af Tunneling 13g, 27a, 29d, 60b Tunnels 10e Turbidimeters 5ac Turbidimetry 2f, 36a, 36h Turbidite 33as Turbidity 36h Turbines 5i, 12j Turbulence 62c Turf 43a Turjaite 33ae Turner syndrome 30h Turnip 16t Turnip broccoli 16u Turpentine 59q Turtle 16d Tuyeres 5z Tveitasite 33ae Twine 5ak, 45c Tyndall effect 36d Type metals 32g Typewriters 5ag Typhoid fever 30n Typhus fever 30o Tyson's gland 8k, 30h
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U
Ubiquinones 38j Ugandite (rock) 33ae Ukrainite 33ae Ulcer 30e, 30ah Ulcer inhibitors 41b Ullmann reaction 50d Ullmann reaction catalysts 11d Ulosonic acids 38g Ultimobranchial gland 8f Ultraagpaite 33ae Ultramafitite 33ae Ultramylonite 33am Ultraviolet and visible spectra 36d Ultraviolet and visible spectra 36i Ultraviolet and visible spectrometry 36d, 36i Ultraviolet radiation 14d, 36i Ultraviolet sources 5ad Umber 33as Umbilical cord 8e Umklapp process 13i Umptekite 33ae Unakite 33ae Uncertainty principle 42g, 49c Uncompahgrite 33ae Unit 42g Unit operation 58g Unit process 58h Unsaponifiable matter 59o Unsaturated compounds 38ae Unsaturation 6h Upholstery 59o Uranates 23bl Uranium chalcogenides 23am, 23bj, 23bl, 23bm, 23ch Uranium halides 23ax, 23bj, 23bm, 23bn, 23ck Uranium ores 33k Uranium pnictides 23y, 23bk, 23bm, 23bp, 23co Uranyl compounds 23bm Uranyl halides 23ax, 23bj, 23bm, 23bn, 23ck Urbach's rule 36g Urea cycle 31c Ureides 38h Ureter 8f, 30ae Urethane polymers 10g, 46i, 46j, 46n, 46s Urethanes 38i Urethra 8f, 8k, 30ae Uricosuric agents 41c, 41h Urinary tract 8f, 30ad Urine 9b Urine analysis 2d Urobilinogens 7b Urobilinoids 7b Urobilins 7b Urochromes 7b Uroerythrines 7b Uronic acids 38g Urophysis 8j Uropterins 7b Uropygial gland 8b Urticaria 21f, 30m, 30ac Urtite 33ae Uterus 8k Uterus, disease 30i Uterus, neoplasm 30i U tubes 5x, 5y
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V
Vaccines 21a, 41h Vaccinia 30q Vacuum 58h Vacuum apparatus 5ap Vacuum polarization 14d, 34d, 42h Vagina 8k, 30i Valence 6j Valence bond theory 6b, 49d Valves 5n Vanadates 23bx Vanadium bronzes 23af, 23ap, 23bw, 23bx, 23ci Vanadium chalcogenides 23ao, 23bw, 23bx, 23ci Vanadium halide oxides 23ae, 23af, 23ao, 23ap, 23av, 23az, 23bw, 23bx, 23ci, 23cm Vanadium halides 23az, 23bw, 23bx, 23cm Vanadium ores 33k Vanadocyte 3c Vanadoxanes 23ad, 23bx, 38x, 46m Vanadyl compounds 23by Vanilla 16w Vapor deposition processes 10c, 12f, 19a, 32i, 32l, 47a, 54e, 57a, 58b, 58h Vapor pressure 29c, 60w Vapors 55a Varicella 30q Variola 30q Variolite 33ae Vavrite 33as Vas deferens 8k, 30i Vasoconstrictors 41b Vasodilators 41b Vaugnerite 33ae Vegard's law 54d Vegetable 16q Vehicles 5ao Vein 8c, 30b Velocity 29a Venanzite 33ae Veneers 19a Venereal disease 30o Venoms 21a, 61c Ventilation 58h Venturi tubes 5p, 5y Verdet constant 36g Verdigris 23bf Verdite 33am Verdoglobins 48b, 48i, 48k Vernalization 43e Vernix caseosa 8n Vertigo (disease) 30z Vesbite 33ae Vesecite 33ae Vesicants 61b Vesuvite 33af Veterinary medicine 1a, 30ai Vibration 5i, 29b, 32l Vibratory apparatus 5z Vicilins 48d Vilsmeier reaction 50m Vilsmeier reaction catalysts 11l Vimentins 48c Vinal fibers 46d, 46s Vinasse and Distillery slops 46b, 59f, 59p Vinegar 16h Vinyl acetal polymers 46d, 46g, 46s, 46t Vinylation 50a, 50m Vinylation catalysts 11a, 11l Vinyl compounds 38ae, 46n, 46s, 46t Vinyon fibers 46s Virial coefficient 42e, 60b Virilism 30i Virion structure 3c, 18c, 37d Virology 51b Virtual cathode 13c Virucides and Virustate 1c, 41a Viscera 8a Viscoelasticity 28b Viscoelastic materials 45g, 59d Viscometers 5s Viscoplasticity 28c Viscose 45f, 46b Viscosity 62d Viscous substances 59p Vision 4h, 30j, 36d Vitamins 26d, 53c Vitellins 48j Vitellogenins 48g, 48j Vitiligo 30ac Vitrain 33d Vitrinite 33d Vitrophyre 33af Vocal cord 8l, 30aa Vogesite (rock) 33af Voice 4i Volatile substances 59p Volatility 55c Volcanism 33aw Volcanoes 33av Voltammetry 2a, 5h, 13j Volume 28e, 60y Vomiting 30e Vonierite 33af Von Willebrand's disease 30l Vortex 29a, 62c Vortex tubes 5y, 5an Vulcanization 47c, 50c Vulcanization accelerators and agents 11c, 44b Vulcanized fibers 46s
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W
Waardenburg's syndrome 30u Wacke 33as Wadding 59p Wagner-Meerwein rearrangement 50j Wagner-Meerwein rearrangement catalysts 11i Walden products 13g, 62d Walls 10e Walnut 16n War 51h Warburg apparatus 5a, 5q Warburg effect 31d, 36d Wart 30ad Washing 58b Washing apparatus 5z Wassermann reaction 21e Waste gases 59p Wastes 59p Waste solids 10h, 12e, 59p Wastewater 59q Wastewater treatment 58h Wastewater treatment sludge 39c Watches 5r Watercress 16u Water drinking 4g Water gas shift reaction 50q Water gas shift reaction catalysts 11o Water grass 16m Watermelon 16k Water of hydration 23be Water pollution 58d, 63c Water potential 43f Waterproofing 10b, 10c, 32l, 44d, 47a, 47c, 58b Waterproofness and Water-repellency 42k Water purification 58h Water-resistant materials 59b, 59q Waters, natural 53d, 63c Waters, ocean 63c Waters, potable 59q Watson syndrome 30ah Wattle bark 44c Wave 29b Wave function 6c, 29b, 49d Waveguides 5e, 5ac Wavelength 28a, 29b Waves and Waxy substances 45b, 53c, 59b Waxing 47a, 58c Wear 28f Wearing apparel 45c Weather 26b Weathering 33aw Weathering products 33av, 53d Web materials 59q Websterite (rock) 33af Weed 43f Weed control 1a Wehrlite (rock) 33af Weighing 5s, 28e Weight 28e Weightlessness 4h, 28e, 30af Weldability 42k Welding 5z, 32l Welding of plastics 47c Welds 32l, 59i Wells 33av Werner's syndrome 30i Wernicke-Korsakoff syndrome 30u, 30z Wetlands 33av Wettability 57d Wetting 10c, 57d Wetting agents 10b, 45g Whalebone 8d Wheat 16e Wheat flour 16e, 16g Wheels 5t Whey 16a Whiteness 36c Whitening agents 44a Whiteschist 33an Whitewash 59b Whiting (pigment) 59l Whooping cough 30n Whortleberry 16i Wiborgite 33af Wicks 59q Widmanstaetten structure 39d, 54f, 56c Wiedemann-Beckwith syndrome 30ah Wiedemann-Franz law 13g, 62a Williams syndrome 30ah Wind 63b Windows 12j, 12k Windshields 5ak, 12j, 12k Wind tunnels 5s Wine 16w, 59f Wine analysis 2d Wing, anatomical 8e, 30af Wire 12j, 32g Wire cloth 32g Wittig reaction 50d Wittig reaction catalysts 11d Wolff rearrangement 50j Wolff rearrangement catalysts 11i Wolgidite 33af Wollenberg compounds 38j Wonderstone 33as Wood 10b, 10i, 46b, 46r, 59q Wood preservatives 1b, 1c Wood substitute 10b, 45e Woodward-Hoffmann rule 6j, 42b, 49d Wool 8g, 46f, 46q, 47b Wool substitutes 45c Wool wax 8n, 64a Work, mechanical 60y Work function 13h Worts 59f Wound 30r Wound healing 30r Wound healing promoters 41b, 41h Writing 22c Wuhuaite 33as Wurtzilite 33b Wurtzite-type crystals 54d Wyomingite 33af Wyrdite 33af
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X
Xanthoma 30ac Xanthomatosis 30ac Xanthomonadins 7b Xanthophore 3b Xenobiotics 61c Xenoliths 33at Xenonates 23bc Xenon halides 23aw, 23bc X-ray 14d, 32k X-ray analysis 2e, 14d X-ray devices 5e, 5ad X-ray spectra 14e X-ray spectrometry 14e
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Y
Yakutite 33af Yam 16u Yamaskite 33af Yarns 45c, 59q Yellow fever 30q Yield point 28c, 28d Ylides 38u Ylium compounds 38u Y-organ 8f Ytterbium chalcogenides 23an, 23bn, 23bs, 23bu, 23ch Ytterbium halides 23ay, 23bo, 23bs, 23bu, 23cl Ytterbium pnictides 23y, 23bp, 23bt, 23bu, 23cp Yttrium halides 23az, 23bo, 23bt, 23bu, 23cl Yttrium ores 33k
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Z
Zeeman effect 6c, 14d, 27b, 49b Zeins 48j Zellweger's disease 30ah Zener breakdown 13d Zener relaxation 56c Zeolite-group minerals 33g, 59n Zeolites 23n, 54d, 59g, 59n Zeolitite 33an Zero, absolute 60x Zero sound 42j Zhigulite 33as Zincates 23bi Zinc borate halides 23h, 23ax, 23bh, 23bi, 23ck Zinc chalcogenides 23am, 23bh, 23bi, 23cg Zinc halides 23ax, 23bh, 23bi, 23ck Zinc ores 33k Zinc pnictides 23x, 23bi, 23co Zirconates 23bv Zirconium chalcogenides 23an, 23bu, 23bv, 23ci Zirconium halides 23az, 23bu, 23bv, 23cm Zirconium ores 33k Zirconium pnictides 23y, 23bv, 23bw Zirconoxanes 23ad, 23bw, 38x, 46m Zirconyl compounds 23bw Zodite 33an Zollinger-Ellison syndrome 30ad Zone crystallization 32a, 32d, 52d, 54c, 58c Zone freezing 32d, 52d, 56d Zone melting 5al, 5an, 32c, 32d, 52c, 64c, 66d Zone sublimation 5an, 32c, 32d, 52c, 55c, 58d Zoology 51b Zwitterionic compounds 38u Zymogen body 8d Zymogens 26b Zymosans 21c