Developing a Q Sort to Measure Student Attitudes about ScienceHUMPHREYS D. W.Education. 1975, Vol 96, Num 1, pp 46-49Article

THE DEFINITION AND MEASUREMENT OF MINERAL CONSUMPTION = LA DEFINITION ET LA MESURE DE LA CONSOMMATION DE SUBSTANCES MINERALESHUMPHREYS D.1982; NAT. RESOUR. FORUM; ISSN 0165-0203; USA; DA. 1982; VOL. 6; NO 3; PP. 239-246; BIBL. 2 REF.Article

A MINERAL COMMODITY LIFE CYCLE. RELATIONSHIPS BETWEEN PRODUCTION, PRICE AND ECONOMIC RESOURCES = UN CYCLE VITAL POUR LES SUBSTANCES MINERALES. RELATIONS ENTRE LA PRODUCTION, LES PRIX ET LES RESSOURCES ECONOMIQUESHUMPHREYS D.1981; RESOUR. POLICY; ISSN 0301-4207; GBR; DA. 1981; VOL. 8; NO 3; PP. 215-229; BIBL. 13 REF.; ILL.Article

THE VALUE OF MINERAL RESOURCES PERSPECTIVES AND CONFLICT = LA VALEUR DES RESSOURCES MINERALES: PERSPECTIVES ET CONFLITSHUMPHREYS D.1983; RESOUR. POLICY; ISSN 0301-4207; GBR; DA. 1983; VOL. 9; NO 3; PP. 169-176Article

COMMENT ON "SELF-CONCEPT AND PERCEPTIONS OF ROLE BEHAVIOR OF HIGH SCHOOL SCIENCE STUDENTS AND TEACHERS: NEW ASSESSMENT INSTRUMENTS"HUMPHREYS D.1981; J. RES. SCI. TEACH.; ISSN 0022-4308; USA; DA. 1981; VOL. 18; NO 5; PP. 475-476; BIBL. 4 REF.Article

MINERAL CONSUMPTION IN THE UK, 1945-80 = CONSOMMATION MINERALE AU ROYAUME UNI, 1945-1980HUMPHREYS D; BRIGGS S.1983; RESOUR. POLICY; ISSN 0301-4207; GBR; DA. 1983; VOL. 9; NO 1; PP. 4-22; BIBL. 11 REF.; ILL.Article

BEHAVIOUR OF DIAMINE-AF-DIBROMO-DINITROPLATINUM (IV) COMPLEXES AND THE ADDUCT AC-DINITRO-BD-BIS(PYRIDINE) PLATINUM(II)-BORON TRIFLUORIDE IN ACIDIC SOLUTIONSHUMPHREYS D; STAPLES PJ.1973; J. CHEM. SOC., DALTON TRANS.; G.B.; DA. 1973; NO 9; PP. 897-900; BIBL. 12 REF.Serial Issue

Sustainable development: can the mining industry afford it?HUMPHREYS, D.Resources Policy. 2001, Vol 27, Num 1, pp 1-7, issn 0301-4207Article

The definition and measurement of mineral consumptionHUMPHREYS, D.Natural resources forum Dordrecht. 1982, Vol 6, Num 3Article

USING THE Q-SORT AS A PREDICTOR OF ACADEMIC SUCCESS IN SELF-PACED, INDIVIDUALIZED SCIENCE CLASSESMELTON L; HUMPHREYS D.1980; J. RES. SCI. TEACHG; USA; DA. 1980; VOL. 17; NO 3; PP. 243-249; BIBL. 12 REF.Article

ACID-CATALYSED REPLACEMENT OF NITRO-LIGAND FROM SOME DINITRODIAMINE PLATINUM(II) COMPLEXES IN ACETIC ACID SOLUTIONS.HUMPHREYS D; STAPLES PJ.1977; J. INORG. NUCL. CHEM.; G.B.; DA. 1977; VOL. 39; NO 7; PP. 1185-1189; BIBL. 18 REF.Article

Integrated-optic system for high-speed photodetector bandwidth measurementsHUMPHREYS, D. A.Electronics Letters. 1989, Vol 25, Num 23, pp 1555-1557, issn 0013-5194Article

On the identification of active and passive terms in the exact viscous flow equations. A basis for designing solution procedures by inviscid/viscous interactionHUMPHREYS, D. A.Zeitschrift für Flugwissenschaften und Weltraumforschung. 1993, Vol 17, Num 3, pp 196-202, issn 0342-068XArticle

Some simple flows with vorticityHUMPHREYS, D. A.Aeronautical Journal. 1989, Vol 93, Num 930, pp 394-399, issn 0001-9240Article

The world price of coal. Commentary : Special issue : Coal in Europe : implications of dismantled subsidiesELLERMANN, A. D; HUMPHREYS, D.Energy policy. 1995, Vol 23, Num 6, pp 499-508, issn 0301-4215Article

Electrochemical behaviour of electrodeposited tin in aqueous solutions of pH 1 to 3 and 10 to 13 and the effect of chloride = Comportement électrochimique de l'étain déposé électrolytiquement dans des solutions aqueuses de pH 1 à 3 et 10 à 13, et influence du chlorureTOMLINSON, W. J; HUMPHREYS, D.Transactions of the Institute of Metal Finishing. 1987, Vol 65, Num 4, pp 136-139, issn 0020-2967Article

On feedback stabilization of the tokamak plasma vertical instabilityWALKER, M. L; HUMPHREYS, D. A.Automatica (Oxford). 2009, Vol 45, Num 3, pp 665-674, issn 0005-1098, 10 p.Article

Detection of andromedotoxins for the diagnosis of rhododendron poisoning in animalsHUMPHREYS, D. J; STODULSKI, J. B. J.Journal of applied toxicology. 1986, Vol 6, Num 2, pp 121-122, issn 0260-437XArticle

Heritability of β-glucan, groat percentage, and crown rust resistance in two oat crossesHUMPHREYS, D. G; MATHER, D. E.Euphytica. 1996, Vol 91, Num 3, pp 359-364, issn 0014-2336Article

Investigation of an optoelectronic nonlinear effect in a GaInAs photodiode, and its application in a coherent optical communication systemHUMPHREYS, D. A; LOBBETT, R. A.IEE proceedings. Part J. Optoelectronics. 1988, Vol 135, Num 1, pp 45-51, issn 0267-3932Article

Valid coordinate systems for linearized plasma shape response models in tokamaksWALKER, M. L; HUMPHREYS, D. A.Fusion science and technology. 2006, Vol 50, Num 4, pp 473-489, 17 p.Article

Axisymmetric magnetic control design in tokamaks using perturbed equilibrium plasma response modelingHUMPHREYS, D. A; HUTCHINSON, I. H.Fusion technology. 1993, Vol 23, Num 2, pp 167-184, issn 0748-1896Article

GaInAs photodiodes as transfer standards for picosecond measurementsHUMPHREYS, D. A; MOSELEY, A. J.IEE proceedings. Part J. Optoelectronics. 1988, Vol 135, Num 2, pp 146-152, issn 0267-3932Article

Full-scale towed resistance trials of the USCGC mobile bay in uniform level iceZAHN, P. B; HUMPHREYS, D; PHILLIPS, L et al.Transactions - Society of Naval Architects and Marine Engineers. 1988, Vol 95, pp 45-77, issn 0081-1661Conference Paper

Tungsten mines around the world = Wolframerzlagerstaetten der WeltHARRIS, P. M; HUMPHREYS, D. S. C.International journal of refractory & hard metals. 1984, Vol 3, Num 3, pp 105-106, issn 0263-4368Article