A NEW X-RAY GENERATOR FOR XPS APPLICATIONSGANSCHOW O; STEFFENS P.1982; JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY; ISSN 0022-5355; USA; DA. 1982; VOL. 21; NO 3; PP. 845-852; BIBL. 19 REF.Article

NEUE BLATTFLOREN AUS DEM OLIGOZAEN, NEOGEN UND PLEISTOZAEN DER TUERKEI = UNE NOUVELLE FLORE DE FEUILLES DE L'OLIGOCENE DU NEOGENE ET DU PLEISTOCENE DE TURQUIEMAEDLER K; STEFFENS P.1979; GEOL. JB., B; DEU; DA. 1979; NO 33; PP. 3-33; H.T. 6; ABS. FRE/ENG/TUR; BIBL. 1 P.; 2 ILL.Article

AUFBAU UND ALTER DES NEOGENS VON KATERINI (GRIECHENLAND) = LE NEOGENE DE KATERINI (GRECE): STRUCTURE ET AGEBENDA L; STEFFENS P.1981; GEOL. JAHRB., B; ISSN 0341-6402; DEU; DA. 1981; NO 42; PP. 93-103; ABS. ENG/RUS; BIBL. 18 REF.; 1 TAB. ; TABL./ESQUISSE GEOL./COLONNE STRATIGR.Article

Cold end glass handlingSTEFFENS, P.Glass (Redhill). 1995, Vol 72, Num 9, issn 0017-0984, p. 372Article

ANEURYSMA DISSECANS DER ARTERIA LIENALIS = ANEVRYSME DISSEQUANT DE L'ARTERE SPLENIQUESTEFFENS P; PASCU F; STECKENMESSER R et al.1978; THORAXCHIR. VASKUL. CHIR.; DEU; DA. 1978; VOL. 26; NO 6; PP. 407-412; ABS. ENG; BIBL. 23 REF.Article

POLLENANALYTISCHE UNTERSUCHUNGEN IM PLIO-PLEISTOZAENEN GRENZBEREICH NORDITALIENS. = ETUDES POLYNOLOGIQUES DE LA LIMITE PLIO-PLEISTOCENE DE L'ITALIE SEPTENTRIONALEMEYER KJ; BENDA L; STEFFENS P et al.1978; NEWSLETTERS ON STRATIGR.; GERM.; DA. 1978; VOL. 7; NO 1; PP. 26-44; ABS. ANGL.; BIBL. 2 P.; 6 ILL.Article

LITHO- UND BIOSTRATIGRAPHISCHE DEUTUNG RADIOMETRISCHER ALTERSBESTIMMUNGEN AUS DEM JUNGTERTIAER DER TUERKEI. (KAENOZOIKUM UND BRAUNKOHLEN DER TUERKEI, 18). = INTERPRETATION LITHO- ET BIOSTRATIGRAPHIQUE DE DETERMINATIONS D'AGE RADIOMETRIQUE DU NEOGENE EN TURQUIE (CENOZOIQUE ET LIGNITE EN TURQUIE, 18)BECKER PLATEN YD; BENDA L; STEFFENS P et al.1977; GEOL. JB., B; DTSCH.; DA. 1977; NO 25; PP. 139-167; ABS. ANGL. FR. RUSSE TURC; BIBL. 2 P.; 11 ILL.Article

SIMS, EID AND FLASH-FILAMENT INVESTIGATION OF O₂,H₂, (O₂+H₂) AND H₂O INTERACTION WITH VANADIUM.BENNINGHOVEN A; MULLER KH; PLOG C et al.1977; SURF. SCI.; NETHERL.; DA. 1977-03; VOL. 63; PP. 403-416; BIBL. 17 REF.; (SOLID. VAC. INTERFACE. INT. SYMP. SURF. PHYS. 4. PROC.; EINDHOVEN, NETH.; 1976)Conference Paper

BIOSTRATIGRAPHIC CORRELATIONS IN THE EASTERN MEDITERRANEAN NEOGENE. 4. MARINE MICROFOSSILS, SPOROMORPHS AND RADIOMETRIC DATA FROM THE LOWER PLIOCENE OF AG. THOMAS, AEGINA, GREECEBENDA L; JONKERS HA; MEULENKAMP JE et al.1979; NEWSLETTERS ON STRATIGR.; DEU; DA. 1979; VOL. 8; NO 1; PP. 61-69; ABS. ENG; BIBL. 1 P.; 3 ILL.Article

STATIC AES- THE ADEQUATE MODE OF AES FOR SURFACE REACTION AND SUBMONOLAYER ADSORPTION STUDIES.BENNINGHOVEN A; GANSCHOW O; STEFFENS P et al.1978; J. ELECTRON SPECTROSC RELAT. PHENOMENA; NLD; DA. 1978; VOL. 14; NO 1; PP. 19-25; BIBL. 15 REF.Article

BEITRAEGE ZUR PLIO-PLEISTOZAEN-GRENZZIEHUNG IN MITTELITALIEN = LA LIMITE PLIOCENE-PLEISTOCENE DANS L'ITALIE MOYENNEBECKER PLATEN JD; BENDA L; CEPEK P et al.1977; G. GEOL.; ITA; DA. 1977; VOL. 41; NO 1-2; PP. 107-114; ABS. ENG; BIBL. 1 P.; 3 ILL.Conference Paper

NEUE BIOSTRATIGRAPHISCHE ERGEBNISSE AUS DEM BRACKISCHEN NEOGEN AN DARDANELLEN UND MARMARA-MEER (TUERKEI). = NOUVEAUX RESULTATS BIOSTRATIGRAPHIQUES DANS LE NEOGENE SAUMATRE DES DARDANELLES ET DE LA MER DE MARMANA (TURQUIE)GILLET S; GRAMANN F; STEFFENS P et al.1978; NEWSLETTERS ON STRATIGR.; GERM.; DA. 1978; VOL. 7; NO 1; PP. 53-64; ABS. FR. ANGL. TURC; BIBL. 1 P.; 4 ILL.Article

DIE GLIEDERUNG DES HOEHEREN JUNGSTERTIAERS UND ALTQUARTAERS IN DER TUERKEI NACH VERTEBRATEN UND IHRE BEDEUTUNG FUER DIE INTERNATIONALE NEOGEN-STRATIGRAPHIE (KAENOZOIKUM UND BRAUNKOHLE DER TUERKEI. 17.). = LA SUBDIVISION DE LA PARTIE SUPERIEURE DU NEOGENE ETSICKENBERG O; BECKER PLATEN JD; BENDA L et al.1975; GEOL. JB., B; DTSCH.; 1975, NUM. 0015, P. 1 A 166Serial Issue

Purification and characterization of the berberine bridge enzyme from Berberis beaniana cell culturesSTEFFENS, P; NAKAGURA, N; ZENK, M. H et al.Phytochemistry. 1985, Vol 24, Num 11, pp 2577-2583, issn 0031-9422Article

The berberine bridge forming enzyme in tetrahydroprotoberberine biosynthesisSTEFFENS, P; NAGAKURA, N; ZENK, M. H et al.Tetrahedron letters. 1984, Vol 25, Num 9, pp 951-952, issn 0040-4039Article

An examination of pulp viscosity in tubes at higher shear ratesWHITEN, W; STEFFENS, P; HITCHINS, J et al.Minerals engineering. 1993, Vol 6, Num 4, pp 397-404, issn 0892-6875Article

Partial purification and characterization of S-adenosyl-L-methionine: norreticuline N0methyltransferases from Berberis cell suspension culturesWAT, C.-K; STEFFENS, P; ZENK, M. H et al.Zeitschrift fur Naturforschung. Section C, Biosciences. 1986, Vol 41, Num 1-2, pp 126-134, issn 0341-0382Article

Detection of phenylthiohydantoin derivatives of amino acids by SIMSBENNINGHOVEN, A; FRIESE, N. T; GREIFENDORF, D et al.Organic mass spectrometry. 1984, Vol 19, Num 7, pp 345-346, issn 0030-493XArticle

Prediction of air core diameters for hydrocyclonesSTEFFENS, P. R; WHITEN, W. J; APPLEBY, S et al.International journal of mineral processing. 1993, Vol 39, Num 1-2, pp 61-74, issn 0301-7516Article

Structural aspects of metamagnetism in Ca_2-xSr_xRuO₄ : Evidence for field tuning of orbital occupationKRIENER, M; STEFFENS, P; REUTLER, P et al.Physical review letters. 2005, Vol 95, Num 26, pp 267403.1-267403.4, issn 0031-9007Article

Hidden magnetic excitation in the pseudogap phase of a high-T_c superconductorYUAN LI; BALEDENT, V; GREVEN, M et al.Nature (London). 2010, Vol 468, Num 7321, pp 283-285, issn 0028-0836, 3 p.Article

High-pressure diffraction studies on Ca₂RuO₄STEFFENS, P; FRIEDT, O; BRADEN, M et al.Physical review B. Condensed matter and materials physics. 2005, Vol 72, Num 9, pp 094104.1-094104.7, issn 1098-0121Article

Erläuterungen zu Blatt Bohmte = Notice de la feuille BohmteHINZE, C; BUECHNER, K.-H; UFFENORDE, H et al.1982, Num 3615, 128 p.Serial Issue