A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life

A simple nonradioactive laboratory activity similar to the labeled release (LR) experiment performed by the Viking Mission to detect matabolic processes through radiorespirometry was described. The simulated LR experiment was performed using sterile sand or natural oil samples. The interpretation of...

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Detalles Bibliográficos
Autores principales:	Cortón, E., Haim, L., Kocmur, S., Visbeek, G.J., Galagovsky, L.
Formato:	JOUR
Materias:	Abiotic processes Radiorespirometry Acids Biochemistry Computer simulation Metabolism Microorganisms Soils Space surveillance Microbiology
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00219584_v79_n9_p1105_Corton
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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spelling	todo:paper_00219584_v79_n9_p1105_Corton2023-10-03T14:23:45Z A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life Cortón, E. Haim, L. Kocmur, S. Visbeek, G.J. Galagovsky, L. Abiotic processes Radiorespirometry Acids Biochemistry Computer simulation Metabolism Microorganisms Soils Space surveillance Microbiology A simple nonradioactive laboratory activity similar to the labeled release (LR) experiment performed by the Viking Mission to detect matabolic processes through radiorespirometry was described. The simulated LR experiment was performed using sterile sand or natural oil samples. The interpretation of biotic and abiotic processes using simple acid-base equilibrium concepts and kinetic analysis of data was illustrated. The student's interest in outer-space investigations was used to facilitate the understanding of complex concepts such as acid-base equilibrium and kinetics. Fil:Cortón, E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00219584_v79_n9_p1105_Corton
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Abiotic processes Radiorespirometry Acids Biochemistry Computer simulation Metabolism Microorganisms Soils Space surveillance Microbiology
spellingShingle	Abiotic processes Radiorespirometry Acids Biochemistry Computer simulation Metabolism Microorganisms Soils Space surveillance Microbiology Cortón, E. Haim, L. Kocmur, S. Visbeek, G.J. Galagovsky, L. A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life
topic_facet	Abiotic processes Radiorespirometry Acids Biochemistry Computer simulation Metabolism Microorganisms Soils Space surveillance Microbiology
description	A simple nonradioactive laboratory activity similar to the labeled release (LR) experiment performed by the Viking Mission to detect matabolic processes through radiorespirometry was described. The simulated LR experiment was performed using sterile sand or natural oil samples. The interpretation of biotic and abiotic processes using simple acid-base equilibrium concepts and kinetic analysis of data was illustrated. The student's interest in outer-space investigations was used to facilitate the understanding of complex concepts such as acid-base equilibrium and kinetics.
format	JOUR
author	Cortón, E. Haim, L. Kocmur, S. Visbeek, G.J. Galagovsky, L.
author_facet	Cortón, E. Haim, L. Kocmur, S. Visbeek, G.J. Galagovsky, L.
author_sort	Cortón, E.
title	A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life
title_short	A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life
title_full	A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life
title_fullStr	A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life
title_full_unstemmed	A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life
title_sort	nonradioactive simulation of the viking mission labeled-release experiment: a search for evidence of life
url	http://hdl.handle.net/20.500.12110/paper_00219584_v79_n9_p1105_Corton
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A nonradioactive simulation of the Viking mission labeled-release experiment: A search for evidence of life

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