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Physical Sciences and Mathematics Commons™
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Articles 1 - 3 of 3
Full-Text Articles in Physical Sciences and Mathematics
Laser Surface Cleaning As A Novel Approach For Genesis Solar Wind Collectors, Martina Schmeling, I. V. Veryovkin, C. E. Tripa
Laser Surface Cleaning As A Novel Approach For Genesis Solar Wind Collectors, Martina Schmeling, I. V. Veryovkin, C. E. Tripa
Chemistry: Faculty Publications and Other Works
A new surface cleaning method utilizing lasers has been evaluated for its suitability to Genesis solar wind collectors
Investigation Of Heavy Metals In Zebrafish Tissue By Total Reflection X-Ray Fluorescence, Martina Schmeling, E. Jamka, J. Arroyo, K. Niaz, T. Trinh
Investigation Of Heavy Metals In Zebrafish Tissue By Total Reflection X-Ray Fluorescence, Martina Schmeling, E. Jamka, J. Arroyo, K. Niaz, T. Trinh
Chemistry: Faculty Publications and Other Works
Heavy metals are present in the environment, in many consumer products and can be found in food. Some heavy metals like zinc and copper are essential for enzymatic and metabolic function while others like lead and mercury are toxic and interfere with biological pathways. Zebrafish are a very popular model organism for monitoring toxicity of heavy metals and investigating vertebrate development. In this study we explore the possibility of using total reflection X-ray fluorescence spectrometry to analyze histological sections of zebrafish embryos after exposure to nickel and lead. A methacrylate resin embedding protocol and a paraffin embedding protocol were evaluated …
Analysis Of Genesis Sample 60234 By Laboratory Total Reflection X-Ray Fluorescence Spectrometry And Synchrotron Grazing Incidence X-Ray Fluorescence, Martina Schmeling, E. Hwang, Y. Choi, P.J. Eng, J.E. Stubbs, I.V. Veryovkin
Analysis Of Genesis Sample 60234 By Laboratory Total Reflection X-Ray Fluorescence Spectrometry And Synchrotron Grazing Incidence X-Ray Fluorescence, Martina Schmeling, E. Hwang, Y. Choi, P.J. Eng, J.E. Stubbs, I.V. Veryovkin
Chemistry: Faculty Publications and Other Works
Genesis sample 60234 was characterized by laboratory TXRF and synchrotron GI-XRF. Surface contaminants were identified as well as elements within the bulk.