TY  - JOUR
A1  - Hoehr, Cornelia
A1  - Paulßen, Elisabeth
A1  - Benard, Francois
A1  - Lee, Chris Jaeil
A1  - Hou, Xinchi
A1  - Badesso, Brian
A1  - Ferguson, Simon
A1  - Miao, Qing
A1  - Yang, Hua
A1  - Buckley, Ken
A1  - Hanemaayer, Victoire
A1  - Zeisler, Stefan
A1  - Ruth, Thomas
A1  - Celler, Anna
A1  - Schaffer, Paul
T1  - ⁴⁴ᶢSc production using a water target on a 13 MeV cyclotron
JF  - Nuclear medicine and biology
N2  - Access to promising radiometals as isotopes for novel molecular imaging agents requires that they are routinely available and inexpensive to obtain. Proximity to a cyclotron center outfitted with solid target hardware, or to an isotope generator for the metal of interest is necessary, both of which can introduce significant hurdles in development of less common isotopes. Herein, we describe the production of ⁴⁴Sc (t₁⸝₂ = 3.97 h, Eavg,β⁺ = 1.47 MeV, branching ratio = 94.27%) in a solution target and an automated loading system which allows a quick turn-around between different radiometallic isotopes and therefore greatly improves their availability for tracer development. Experimental yields are compared to theoretical calculations.
Y1  - 2014
U6  - http://dx.doi.org/10.1016/j.nucmedbio.2013.12.016
SN  - 1872-9614
VL  - 41
IS  - 5
SP  - 401
EP  - 406
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - CHAP
A1  - Schnabel, Eberhard
A1  - Berndt, Heinz
ED  - Nesvadba, H.
T1  - Zur selektive Abspaltbarkeit der t-Butyloxycarbonylgruppe
T2  - Peptides 1971 : proceedings of the Eleventh European Peptide Symposium, Vienna, Austria, April 1971
Y1  - 1973
SN  - 0-7204-4120-X
SP  - 69
EP  - 70
PB  - North-Holland Publ. [u.a.]
CY  - Amsterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Scheer, Nico
A1  - Wolf, C. Roland
T1  - Xenobiotic receptor humanized mice and their utility
JF  - Drug Metabolism Reviews
Y1  - 2013
U6  - http://dx.doi.org/10.3109/03602532.2012.738687
SN  - 1097-9883
IS  - 1
SP  - 110
EP  - 121
PB  - Taylor & Francis
CY  - London
ER  - 
TY  - JOUR
A1  - Scheer, Nico
A1  - Campos-Ortega, José A.
T1  - Use of the Gal4-UAS technique for targeted gene expression in the zebrafish
JF  - Mechanism of Development
Y1  - 1999
U6  - http://dx.doi.org/10.1016/S0925-4773(98)00209-3
SN  - 0925-4773
VL  - 80
IS  - 2
SP  - 153
EP  - 158
ER  - 
TY  - JOUR
A1  - Scherer, Ulrich W.
A1  - Baltensperger, Urs
A1  - Ammann, Markus
A1  - Bochert, Ulrich K.
T1  - Use of 13N for Studies of the Selective Reduction of NO by NH3 over Vanadia/Titania Catalyst at Very Low Reactant Concentrations / Urs Baltensperger, Markus Ammann, Ulrich K. Bochert, Bernd Eichler, Heinz W. Gäggeler, Dieter T. Jost, Joseph A. Kovacs,  An
JF  - Journal of Physical Chemistry. 97 (1993)
Y1  - 1993
SN  - 0022-3654
SP  - 12325
EP  - 12330
ER  - 
TY  - CHAP
A1  - Srivastava, Alok
A1  - Knolle, Friedhart
A1  - Hoyler, Friedrich
A1  - Scherer, Ulrich W.
A1  - Schnug, Ewald
T1  - Uranium Toxicity in the State of Punjab in North-Western India
T2  - Management of Natural Resources in a Changing Environment
N2  - Lately there has been an increasing concern about uranium toxicity in some districts of Punjab State located in the North Western part of India after the publication of a report (Blaurock-Busch et al. 2010) which showed that the concentration of uranium in hair and urine of children suffering from physical deformities, neurological and mental disorder from Malwa region (Fig. 1) of Punjab State was manifold higher than the reference ranges. A train which connects the affected region with the nearby city of Bikaner which has a Cancer Hospital has been nicknamed as Cancer Express due to the frenzy generated on account of uranium related toxicity.
Y1  - 2015
SN  - 978-3-319-12559-6
U6  - http://dx.doi.org/10.1007/978-3-319-12559-6_21
SP  - 271
EP  - 275
PB  - Springer
CY  - Cham
ER  - 
TY  - JOUR
A1  - Scherer, Ulrich W.
A1  - Jacobi, M.
A1  - Castillo, J.
A1  - Foerstel, D. H.
T1  - Ultra-low-level measurements of 3H and 14C in wines and champagne / Scherer, U. W. ; Jacobi, M. ; Castillo, J. ; Foerstel, D. H.
JF  - Radiation effects and defects in solids. 164 (2009), H. 5-6
Y1  - 2009
SN  - 1042-0150
SP  - 382
EP  - 385
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Hermann, Gloria
A1  - Jessen, Holly
A1  - Gokarn, Ravi R.
T1  - Two beta-alanyl-CoA:ammonia lyases in Clostridium propionicum / Herrmann , G. ;  Selmer,  T. ; Jessen,  HJ. ; Gokarn,  RR. ; Selifonova,  O. ;  Gort , SJ. ; , Buckel, W.
JF  - The FEBS Journal. 272 (2005), H. 3
Y1  - 2005
SN  - 1742-464X
SP  - 813
EP  - 821
ER  - 
TY  - JOUR
A1  - Paulßen, Elisabeth
A1  - Ngyugen, Hung Huy
A1  - Kahlcke, Nils
A1  - Deflon, Victor M.
A1  - Abram, Ulrich
T1  - Tricarbonyltechnetium(I) and -rhenium(I) complexes with N′-thiocarbamoylpicolylbenzamidines
JF  - Polyhedron
N2  - N,N-Dialkylamino(thiocarbonyl)-N′-picolylbenzamidines react with (NEt4)2[M(CO)3X3] (M = Re, X = Br; M = Tc, X = Cl) under formation of neutral [M(CO)3L] complexes in high yields. The monoanionic NNS ligands bind in a facial coordination mode and can readily be modified at the (CS)NR1R2 moiety. The complexes [99Tc(CO)3(LPyMor)] and [Re(CO)3(L)] (L = LPyMor, LPyEt) were characterized by X-ray diffraction. Reactions of [99mTc(CO)3(H2O)3]+ with the N′-thiocarbamoylpicolylbenzamidines give the corresponding 99mTc complexes. The ester group in HLPyCOOEt allows linkage between biomolecules and the metal core.
Y1  - 2012
U6  - http://dx.doi.org/10.1016/j.poly.2012.04.008
SN  - 0277-5387
VL  - 40
IS  - 1
SP  - 153
EP  - 158
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Barbazán, Paula
A1  - Hagenbach, Adelheid
A1  - Paulßen, Elisabeth
A1  - Abram, Ulrich
A1  - Carballo, Rosa
A1  - Rodriguez-Hermida, Sabina
A1  - Vázquez-López, Ezequiel M.
T1  - Tricarbonyl Rhenium(I) and Technetium(I) Complexes with Hydrazones Derived from 4,5-Diazafluoren-9-one and 1,10-Phenanthroline-5,6-dione
JF  - European Journal of Inorganic Chemistry
N2  - Tricarbonylrhenium(I) and -technetium(I) halide (halide = Cl and Br) complexes of ligands derived from 4,5-diazafluoren-9-one (df) and 1,10-phenanthroline-5,6-dione (phen) derivatives of benzoic and 2-hydroxybenzoic acid hydrazides have been prepared. The complexes have been characterized by elemental analysis, MS, IR, 1H NMR and absorption and emission UV/Vis spectroscopic methods. The metal centres (ReI and TcI) are coordinated through the nitrogen imine atoms and establish five-membered chelate rings, whereas the hydrazone groups stand uncoordinated. The 1H NMR spectra suggest the same behaviour in solution on the basis of only marginal variations in the chemical shifts of the hydrazine protons.
Y1  - 2010
U6  - http://dx.doi.org/10.1002/ejic.201000522
SN  - 1099-0682
IS  - 29
SP  - 4622
EP  - 4630
PB  - Wiley-VCH
CY  - Weinheim
ER  -