Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 25 to 36 of 488 entries
Sorted by: Best Match Show Resources per page
Synthesis and Characterization of Oxotechnetium(V) Mixed-Ligand Complexes Containing a Tridentate N-Substituted Bis(2-mercaptoethyl)amine and a Monodentate Thiol.

Inorganic chemistry

Pirmettis IC, Papadopoulos MS, Mastrostamatis SG, Raptopoulou CP, Terzis A, Chiotellis E.
PMID: 11666392
Inorg Chem. 1996 Mar 13;35(6):1685-1691. doi: 10.1021/ic950971t.

A series of 22 mixed-ligand complexes of the general formula TcOL(1)L(2), where L(1)H(2) are N-substituted bis(2-mercaptoethyl)amine ligands, [SN(R)S], and L(2)H are monodentate thiols as coligand, is reported. The complexes were prepared by the ligand exchange method using Tc-gluconate as...

Studies on the long-term stabilities of the background of radionuclides in inductively coupled plasma mass spectrometry (ICP-MS)A review of radionuclide determination by ICP-M.

Analytical and bioanalytical chemistry

Probst TU.
PMID: 15048388
Anal Bioanal Chem. 1996 Mar;354(7):782-7. doi: 10.1007/s0021663540782.

The long-term stabilities of the ICP-MS background of nine radionuclides are studied, of which the signals are partially superimposed by polyatomic interferences or affected from carry-over and memory effects. The background generated by the ICP flame, by two pure...

Major and trace elements and cosmic-ray produced radioisotopes in lunar samples.

Science (New York, N.Y.)

Wänke H, Begemann F, Vilcsek E, Rieder R, Teschke F, Born W, Quijano-Rico M, Voshage H, Wlotzka F.
PMID: 17781480
Science. 1970 Jan 30;167(3918):523-5. doi: 10.1126/science.167.3918.523.

Analytical data for 42 major and trace elements were mostly obtained by a combination of instrumental and radiochemical neutron activation analyses using both thermal and 14-million-electronvolt neutrons. Excesses of nitrogen and chlorine in the fines, compared with the rocks,...

Preliminary results of combined application of radioisotopes and biphosphonates in the management of pain associated with osteoblastic-osteolytic bone metastases of breast cancer.

Ortopedia, traumatologia, rehabilitacja

Baczyk M, Baczyk E, Sowiński J.
PMID: 18034012
Ortop Traumatol Rehabil. 2003 Apr 30;5(2):234-7.

Background. The aim of this study was to evaluate the effectivness of connected therapy using strontium 89 or Sm153 (osteoblastic component) and bisphosphonate therapy (osteolytic component) in the group of breast cancer patients with multiple osteoblastic-osteolytic (mixt) bone metastases....

Broad energy spectrum of laser-accelerated protons for spallation-related physics.

Physical review letters

McKenna P, Ledingham KW, Shimizu S, Yang JM, Robson L, McCanny T, Galy J, Magill J, Clarke RJ, Neely D, Norreys PA, Singhal RP, Krushelnick K, Wei MS.
PMID: 15783897
Phys Rev Lett. 2005 Mar 04;94(8):084801. doi: 10.1103/PhysRevLett.94.084801. Epub 2005 Mar 04.

A beam of MeV protons, accelerated by ultraintense laser-pulse interactions with a thin target foil, is used to investigate nuclear reactions of interest for spallation physics. The laser-generated proton beam is shown (protons were measured) to have a broad...

Thermodynamic study of lanthanide(III) complexes with bifunctional monophosphinic acid analogues of H4dota and comparative kinetic study of yttrium(III) complexes.

Dalton transactions (Cambridge, England : 2003)

Försterová M, Svobodová I, Lubal P, Táborský P, Kotek J, Hermann P, Lukes I.
PMID: 17225905
Dalton Trans. 2007 Feb 07;(5):535-49. doi: 10.1039/b613404a. Epub 2006 Nov 29.

New bifunctional H(4)dota-like ligands with three acetic acid and one phosphinic acid pendant arms and propionate (H(5)do3ap(PrA)) or 4-aminobenzyl (H(4)do3ap(ABn)) reactive groups bound to the phosphorus atom were investigated. Potentiometric studies showed that the ligands have a similar basicity...

A simple plant nutrient solution purification method for effective removal of trace metals using controlled pore glass-8-hydroxyquinoline chelation column chromatography.

Plant physiology

Eskew DL, Welch RM, Cary EE.
PMID: 16663778
Plant Physiol. 1984 Sep;76(1):103-5. doi: 10.1104/pp.76.1.103.

Column chelation chromatography on controlled pore glass-8-hydroxyquinoline was demonstrated to be a very efficient method for removing trace metal contaminants from concentrated macronutrient salt solutions used to prepare nutrient media. By using (63)Ni and (65)Zn radio-isotopes as tracers, controlled...

Migration of strontium, cesium, and europium from poly(butyl acrylate)/phosphate/composites prepared using gamma radiation.

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine

Alhassanieh O, Ajji Z, Alkourdi H, Haloum D.
PMID: 20961768
Appl Radiat Isot. 2011 Feb;69(2):448-54. doi: 10.1016/j.apradiso.2010.09.006. Epub 2010 Oct 01.

Composites based on natural phosphate powder and the monomer N-butyl acrylate have been prepared by means of gamma irradiation. The conversion of polymerization was followed up with respect to the irradiation dose using thermogravimetric analyzer (TGA). A total polymerization...

Production and use of nonradioactive hybridization probes.

Methods in molecular biology (Clifton, N.J.)

Chan VT, McGee JO.
PMID: 23150333
Methods Mol Biol. 1992;10:399-408. doi: 10.1385/0-89603-204-3:399.

Molecular hybridization is a useful technique for identifying specific target sequences even when they are present as a single copy in a complex population. It can be performed either on a solid matrix on which pure DNA (or RNA)...

Random Amplified Polymorphic DNA Analysis of Heterodera cruciferae and H. schachtii populations.

Journal of nematology

Caswell-Chen EP, Williamson VM, Wu FF.
PMID: 19283007
J Nematol. 1992 Sep;24(3):343-51.

Heterodera schachtii and H. cruciferae are sympatric in California and frequently occur in the same field upon the same host. We have investigated the use of polymerase chain reaction (PCR) amplification of nematode DNA sequences to differentiate H. schachtii...

Radioactive Cs capture in the early solar system.

Scientific reports

Hidaka H, Yoneda S.
PMID: 23435551
Sci Rep. 2013;3:1330. doi: 10.1038/srep01330.

Barium isotopic compositions of primitive materials in the solar system are generally affected by s- and r-process nucleosynthetic components that hide the contribution of the isotopic excess of (135)Ba formed by decay of radioactive (135)Cs. However, the Ba isotopic...

Removal of radioisotopes in solution and bactericidal/bacteriostatic sterilising power in activated carbon and metal silver filters.

Environmental toxicology and pharmacology

Maioli C, Bestetti A, Mauri A, Pozzato C, Paroni R.
PMID: 21783921
Environ Toxicol Pharmacol. 2009 Jan;27(1):49-53. doi: 10.1016/j.etap.2008.08.006. Epub 2008 Aug 26.

Activated carbon filters play an important role in water filtration and purification from contaminants of different origin. Their limit consists in bacterial proliferation, which may occur only during prolonged periods of non-use and in their ability to remove radioactive...

Showing 25 to 36 of 488 entries