NMR spin-lattice relaxation in tissues with high concentration of paramagnetic contrast media: Evaluation of water exchange rates in intact rat muscle

Autor: Wladyslaw T. Sobol, S. C. Jackels, R. L. Cothran, William H. Hinson

Publikováno v: Medical Physics. 18:243-250

High concentrations of GdDTPA in extracellular water of tissue cause the intrinsic relaxation rate of water to become greater than the coupling rate between intracellular and extracellular water compartments. The fast exchange limit is no longer vali

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c910fec96eb113ef73810ffc3a5398d
https://doi.org/10.1118/1.596722

Pyo2[18]diene-N6.4HBr.H2O

Autor: S. C. Jackels, L. Miao, B. Nieslanik, R. T. Paine, E. N. Duesler

Publikováno v: Acta Crystallographica Section C Crystal Structure Communications. 52:205-207

The X-ray crystal structure of 3,6,14,17,23,24-hexaaza-tricyclo[17.3.1.1 8,12 ]tetracosa-1(23),8,10,12(24),19,21-hexene tetrahydrobromide monohydrate, C1 8 H 30 N 4+ .-4Br - .H 2 O, was determined. The compound is monomeric and the 18-membered macroc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c171a7e93d17180a9736ba8a1c853e10
https://doi.org/10.1107/s0108270195009632

Incorporation of Carboxylate Pendant Arms into 18-Membered Macrocycles: Effects on [ ^nat/203 Pb]Pb(II) Complexation.

Autor: Harriswangler C; Centro Interdisciplinar de Química e Bioloxía (CICA) and Departamento de Química, Universidade da Coruña, Campus da Zapateira-Rúa da Fraga 10, 15001, A Coruña, Spain., McNeil BL; Department of Chemistry, Simon Fraser University, 8888 University Drive, V5A 1S6, Burnaby, British Columbia, Canada.; Life Sciences Division, TRIUMF, 4004 Wesbrook Mall, V6T 2A3, Vancouver, British Columbia, Canada., Brandariz I; Centro Interdisciplinar de Química e Bioloxía (CICA) and Departamento de Química, Universidade da Coruña, Campus da Zapateira-Rúa da Fraga 10, 15001, A Coruña, Spain., Valencia L; Departamento de Química Inorgánica, Facultad de Ciencias, Universidade de Vigo, As Lagoas, Marcosende, 36310, Pontevedra, Spain., Esteban-Gómez D; Centro Interdisciplinar de Química e Bioloxía (CICA) and Departamento de Química, Universidade da Coruña, Campus da Zapateira-Rúa da Fraga 10, 15001, A Coruña, Spain., Ramogida CF; Department of Chemistry, Simon Fraser University, 8888 University Drive, V5A 1S6, Burnaby, British Columbia, Canada.; Life Sciences Division, TRIUMF, 4004 Wesbrook Mall, V6T 2A3, Vancouver, British Columbia, Canada., Platas-Iglesias C; Centro Interdisciplinar de Química e Bioloxía (CICA) and Departamento de Química, Universidade da Coruña, Campus da Zapateira-Rúa da Fraga 10, 15001, A Coruña, Spain.

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2024 May 17; Vol. 30 (28), pp. e202400434. Date of Electronic Publication: 2024 Apr 04.

1‐Azathioxanthone Appended Lanthanide(III) DO3A Complexes That Luminesce Following Excitation at 405 nm.

Autor: Gundorff Nielsen, Lea^1,2 (AUTHOR), Ravnsborg Hansen, Anne Katrine¹ (AUTHOR), Stachelek, Patrycja² (AUTHOR), Pal, Robert² (AUTHOR), Just Sørensen, Thomas¹ (AUTHOR) tjs@chem.ku.dk

Publikováno v: European Journal of Inorganic Chemistry. 8/23/2023, Vol. 26 Issue 24, p1-17. 17p.

Engineering a molecular electrocatalytic system for energy-efficient ammonia production from wastewater nitrate.

Autor: Miller, Dean M., Liu, Matthew J., Abels, Kristen, Kogler, Anna, Williams, Kindle S., Tarpeh, William A.

Publikováno v: Energy & Environmental Science; 8/7/2024, Vol. 17 Issue 15, p5691-5705, 15p