LINEAR MODEL REDUCTION AND SOLUTION OF THE ALGEBRAIC RICCATI EQUATION BY USE OF THE SIGN FUNCTIONROBERTS JD.1980; INT. J. CONTROL; ISSN 0020-7179; GBR; DA. 1980; VOL. 32; NO 4; PP. 677-687; BIBL. 2 REF.Article

LATE PRECAMBRIAN DOLOMITES, VENDIAN GLACIATION, AND SYNCHRONEITY OF VENDIAN GLACIATIONS.ROBERTS JD.1976; J. GEOL.; U.S.A.; 1976, VOL. 84, NUM. 0001, P. 47 A 63Serial Issue

TERRESTRIAL BREEDING IN THE AUSTRALIAN LEPTODACTYLID FROG MYOBATRACHUS GOULDII (GRAY)ROBERTS JD.1981; AUST. WILDL. RES.; ISSN 0310-7833; AUS; DA. 1981; VOL. 8; NO 2; PP. 451-462; BIBL. 2 P.Article

REDEFINITION OF THE AUSTRALIAN LEPTODACTYLID FROG NEOBATRACHUS PICTUS PETERSROBERTS JD.1978; TRANS. R. SOC. S. AUSTRAL.; AUS; DA. 1978; VOL. 102; NO 4; PP. 97-105; BIBL. 19 REF.Article

ASPECTS OF THE DETERMINATION OF EQUILIBRATION RATES BY NMR SPECTROSCOPYROBERTS JD.1979; PURE APPL. CHEM.; GBR; DA. 1979; VOL. 51; NO 5; PP. 1037-1047; BIBL. 41 REF.Conference Paper

WHERE IS ORGANIC CHEMISTRY GOINGROBERTS JD.1973; CHEM. TECH.; U.S.A.; DA. 1973; VOL. 3; NO 1; PP. 21-30; BIBL. 31 REF.Serial Issue

STRATIGRAPHY AND CORRELATION OF GAISSA SANDSTONE FORMATION AND B NONORSELV SUBGROUP (PORSANGERFJORD GROUP), SOUTH PORSANGER, FINMARK.ROBERTS JD.1974; NORGES GEOL. UNDERSOK.; NORGE; 1974, NUM. 0303, P. 57 A 118Serial Issue

PRELIMINARY NOTES ON SEDIMENTATION IN SOUTH AND EAST PORSANGER, FINNMARK.ROBERTS JD.1971; NORGES GEOL. UNDERSOK.; NOR; 1971, NUM. 0269, P. 237 A 241Miscellaneous

THE PASS-ONE COMPUTER PROGRAM VERSION 2ROBERTS JD.sdMIAMI INTERNATIONAL CONFERENCE ON ALTERNATIVE ENERGY SOURCES. 4/1981/MIAMI BEACH FL; USA; CORAL GABLES: UNIVERSITY OF MIAMI, CLEAN ENERGY RESEARCH INSTITUTE; DA. S.D.; PP. 128-130; BIBL. 2 REF.Conference Paper

VARIATION IN COYOTE AGE DETERMINATION FROM ANNULI IN DIFFERENT TEETH.ROBERTS JD.1978; J. WILDLIFE MANAG.; USA; DA. 1978; VOL. 42; NO 2; PP. 454-456; BIBL. 14 REF.Article

EFFECTS OF PROTONATION AND HYDROGEN BONDING ON NITROGEN-15 CHEMICAL SHIFTS OF COMPOUNDS CONTAINING THE >C=N-GROUPALLEN M; ROBERTS JD.1980; J. ORG. CHEM.; USA; DA. 1980; VOL. 45; NO 1; PP. 130-135; BIBL. 26 REF.Article

NATURAL-ABUNDANCE ¹⁵N NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF CORONANDS, CRYPTANDS, AND SOME OF THEIR COMPLEXES WITH DIAMAGNETIC METAL IONSFORSTER HG; ROBERTS JD.1980; J. AM. CHEM. SOC.; ISSN 0002-7863; USA; DA. 1980; VOL. 102; NO 23; PP. 6984-6988; BIBL. 43 REF.Article

BENZOATE CATALYSIS IN THE HYDROLYSIS OF ENDO-5-(4'(5')IMIDAZOLYL)-BICYCLO (2.2.1) HEPT-ENDO-2-YL TRANS-CINNAMATE: IMPLICATIONS FOR THE CHARGE-TRANSFER MECHANISM OF CATALYSIS BY SERINE PROTEASESROBERTS JD; KANAMORI K.1980; PROC. NATL. ACAD. SCI. U.S.A., PHYS. SCI.; USA; DA. 1980; VOL. 77; NO 6; PP. 3095-3097; BIBL. 13 REF.Article

DEOXYRIBONUCLEIC ACID REPAIR SYNTHESIS IN PERMEABLE HUMAN FIBROBLASTS EXPOSED TO ULTRAVIOLET RADIATION AND N-ACETOXY-2-(ACETYLAMINO) FLUORENEROBERTS JD; LIEBERMA MW.1979; BIOCHEMISTRY; USA; DA. 1979; VOL. 18; NO 21; PP. 4499-4505; BIBL. 2 P.Article

ELECTRONIC SUBSTITUENT EFFECTS ON NITROGEN-15 SHIELDINGS OF N-(ARYMETHYLIDENE) CYCLOHEXANAMINE HYDROTRIFLUOROACETATESBOTTO RE; ROBERTS JD.1979; J. ORG. CHEM.; USA; DA. 1979; VOL. 44; NO 1; PP. 140-141; BIBL. 8 REF.Article

OBSERVATION BY CARBON-13 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF HYBRIDE SHIFTS IN C₄H₇⁺ DERIVED FROM CYCLOPROPYLCARBINOL-1-¹³C IN SBF₅-SO₂CIF-SO₂F₂ SOLUTIONSTARAL JS; ROBERTS JD.1978; J. AMER. CHEM. SOC.; USA; DA. 1978; VOL. 100; NO 25; PP. 8018-8020; BIBL. 19 REF.Article

NITROGEN-15 NUCLEAR MAGNETIC RESONANCE STUDIES OF PORPHYRINS.GUST D; ROBERTS JD.1977; J. AMER. CHEM. SOC.; U.S.A.; DA. 1977; VOL. 99; NO 11; PP. 3637-3640; BIBL. 21 REF.Article

NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY. CARBON-13 SPECTRA OF SOME MACROLIDE ANTIBIOTICS AND DERIVATIVES. SUBSTITUENT AND CONFORMATIONAL EFFECTS.NOURSE JG; ROBERTS JD.1975; J. AMER. CHEM. SOC.; U.S.A.; DA. 1975; VOL. 97; NO 16; PP. 4584-4594; BIBL. 24 REF.Article

NITROGEN-15 MAGNETIC RESONANCE SPECTROSCOPY. XVI. NATURAL-ABUNDANCE SPECTRA OF AROMATIC AMINES.LICHTER RL; ROBERTS JD.1974; ORG. MAGNET. RESON.; G.B.; DA. 1974; VOL. 6; NO 12; PP. 636-639; BIBL. 19 REF.Article

THE BIOACOUSTICS OF THE BURROWING FROG HELEIOPORUS (LEPTODACTYLIDAE)BAILEY WJ; ROBERTS JD.1981; J. NAT. HIST.; ISSN 0022-2933; GBR; DA. 1981; VOL. 15; NO 4; PP. 693-702; BIBL. 1 P.Article

NITROGEN-15 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY. EFFECTS OF HYDROGEN BONDING AND PROTONATION ON NITROGEN CHEMICAL SHIFTS IN IMIDAZOLESSCHUSTER II; ROBERTS JD.1979; J. ORG. CHEM.; USA; DA. 1979; VOL. 44; NO 22; PP. 3864-3867; BIBL. 11 REF.Article

DIFFERENTIAL RATES OF PROTON EXCHANGE FOR THE GUANIDIUM NITROGENS OF L-ARGININE DETERMINED BY NATURAL ABUNDANCE NITROGEN-15 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPYYAVARI I; ROBERTS JD.1978; BIOCHEM. BIOPHYS. RES. COMMUNIC.; USA; DA. 1978; VOL. 83; NO 2; PP. 635-640; BIBL. 14 REF.Article

NITROGEN-15 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY. DIFFERENTIAL RATES OF N-H PROTON-TRANSFER REACTIONS IN PHENYLHYDRAZINEYAVARI I; ROBERTS JD.1978; J. AMER. CHEM. SOC.; USA; DA. 1978; VOL. 100; NO 15; PP. 4662-4664; BIBL. 25 REF.Article

STERIC AND ELECTRONIC EFFECTS ON ¹⁵N CHEMICAL SHIFTS OF PIPERIDINE AND DECAHYDROQUINOLINE HYDROCHLORIDES.DUTHALER RO; ROBERTS JD.1978; J. AMER. CHEM. SOC.; USA; DA. 1978; VOL. 100; NO 12; PP. 3882-3889; BIBL. 11 REF.Article

NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY. SPIN-SPIN COUPLING OF CARBON TO PHOSPHORUS, MERCURY, NITROGEN, AND OTHER ELEMENTSWEIGERT FJ; ROBERTS JD.1973; INORG. CHEM.; U.S.A.; DA. 1973; VOL. 12; NO 2; PP. 313-316; BIBL. 16 REF.Serial Issue