Concepedia

J. R. Estévez Álvarez

JR

9

Publications

240

Citations

9

H-Index

2000

Active since

Affiliations

Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear(Current)

Universidade Federal de Pernambuco

J. R. Estévez Álvarez is an author at Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear specializing in engineering, environmental chemistry, and environmental engineering.

Top concepts

Publications per year

2000–2021

9

Publications

9

Heavy metal analysis of rainwaters: A comparison of TXRF and ASV analytical capabilities

A. Álvarez, J. R. Estévez Álvarez, R. Padilla Álvarez · Journal of Radioanalytical and Nuclear Chemistry · 2007 · 47 citations

, , +9

Determination of calcium, potassium, manganese, iron, copper and zinc levels in representative samples of two onion cultivars using total reflection X-ray fluorescence and ultrasound extraction procedure

J. R. Estévez Álvarez, Lué Merú Marcó, J. Arroyo et al. · Spectrochimica Acta Part B Atomic Spectroscopy · 2003 · 41 citations

, , +5

Heavy Metal Analysis of Rainwaters by Nuclear Related Techniques: Application of APDC Precipitation and Energy Dispersive X-ray Fluorescence

A. Álvarez, J. R. Estévez Álvarez, R. Padilla Álvarez · Journal of Radioanalytical and Nuclear Chemistry · 2000 · 36 citations

Metal contaminants in rice from Cuba analyzed by ICP-MS, ICP-AES and CVAAS

Zahily Herrero Fernández, J. R. Estévez Álvarez, A. Álvarez et al. · Food Additives and Contaminants Part B · 2021 · 32 citations

, , +17

Nuclear and related analytical methods applied to the determination of Cr, Ni, Cu, Zn, Cd and Pb in a red ferralitic soil and Sorghum samples

J. R. Estévez Álvarez, A. A. Montero, Núria Jiménez et al. · Journal of Radioanalytical and Nuclear Chemistry · 2001 · 30 citations

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