ENERGY DISCRIMINANT COINCIDENCE DETECTION AS A POSSIBLE AID TO IMPROVED PERFORMANCE IN AIRBORNE RADIATION DETECTORS = DETECTION DE COINCIDENCE DISCRIMINANTE D'ENERGIE COMME AIDE POSSIBLE POUR AMELIORER LE FONCTIONNEMENT DE DETECTEURS DE RAYONNEMENT AEROPORTESDUCKWORTH K.1983; GEOEXPLORATION; ISSN 0016-7142; NLD; DA. 1983; VOL. 21; NO 3; PP. 171-179; BIBL. 2 REF.Article

FIELD TESTS OF A NEW ELECTROMAGNETIC DEPTH-SOUNDING TECHNIQUE.DUCKWORTH K.1977; B.M.R. J. AUSTRAL. GEOL. GEOPHYS.; AUSTRAL.; DA. 1977; VOL. 2; NO 3; PP. 155-163; BIBL. 9 REF.Article

ELECTROMAGNETIC DEPTH SOUNDING USING A SOURCE ORIENTATION MODE.DUCKWORTH K.1975; GEOPHYS. PROSPECTG; NETHERL.; DA. 1975; VOL. 23; NO 1; PP. 139-155; BIBL. 10 REF.Article

COMPARISON OF SOME ELECTRODE ARRAYS FOR THEIR IP AND APPARENT RESISTIVITY RESPONSES OVER A SHEET LIKE TARGETSAYDAM AS; DUCKWORTH K.1978; GEOEXPLORATION; NLD; DA. 1978; VOL. 16; NO 4; PP. 267-289; BIBL. 8 REF.Article

Comparison of theoretical and physical model studies of the responses of moving source and fixed loop electromagnetic exploration systemsDUCKWORTH, K.Pure and Applied Geophysics. 2005, Vol 162, Num 12, pp 2505-2521, issn 0033-4553, 17 p.Article

A physical scale model study of the comparative performance of two modes of operation for fixed-loop Turam-type EM systemsDUCKWORTH, K; CUMMINS, C.Geophysical prospecting. 1990, Vol 38, Num 4, pp 423-446, issn 0016-8025, 24 p.Article

Depth sounding by means of a coincident coil frequency-domain electromagnetic systemDUCKWORTH, K; KREBES, E. S.Geophysics. 1997, Vol 62, Num 1, pp 49-55, issn 0016-8033Article

The psychiatrist as informed consent technician : a problem for the professionsGUTHEIL, T. G; DUCKWORTH, K.Bulletin of the Menninger Clinic. 1992, Vol 56, Num 1, pp 87-94, issn 0025-9284Article

A physical scale model study of the comparative performance of two modes of operation for fixed-loop Turam-type EM systems = Etude de modèle à l'échelle physique de la performance comparative de deux modes d'opération pour les systèmes EM à boucle fixe du type TuramDUCKWORTH, K; CUMMINS, C.Geophysical prospecting. 1990, Vol 38, Num 4, pp 423-446, issn 0016-8025Article