Experience

Fluidion

• United States
• Measuring and Control Instrument Manufacturing
• 1 - 100 Employee

• Sensors Research Engineer

  • Sep 2016 - Present



LOCEAN

• Germany
• 1 - 100 Employee

• Arctic Ocean Carbonate Chemistry, Post Doc

  • Jun 2014 - May 2016



National Oceanography Centre

• United Kingdom
• Research Services
• 300 - 400 Employee

• Carbonate sensors Engineer

  • Jan 2013 - May 2014

• PhD student

  • Sep 2009 - Jun 2013

  Development of an in situ sensor for seawater pHHigh quality carbonate chemistry measurements with good spatial and temporal coverage are required to apprehend ocean acidification phenomena.Our aim is to develop an accurate and precise autonomous in situ pH sensor for long term deployment on remote platforms. The system is based on the spectrophotometric approach implemented on a simple micro-fluidic platform with low power and reagent consumption. A robust optical set up is achieved with the use of a custom-made polymeric flow cell coupled to a three wavelength LED. The measurement is made close to in situ temperature (+0.2 °C) in the continuous flow of the ship’s underway seawater supply. The system features a short term precision of 1 mpH unit (n=20) and an accuracy within the range of a certified Tris buffer (4 mpH units). The pH sensor has been deployed on research cruises for a period of two months in summer 2011 and five weeks in the Arctic in June 2012. This work is supported by SENSEnet, a Marie Curie Initial Training Network (ITN) funded by the European Commission Seventh Framework Programme, Contract Number PITN-GA-2009-237868. Show less



National Oceanography Centre

• United Kingdom
• Research Services
• 300 - 400 Employee

• MSc Research Project

  • May 2009 - May 2009

  Physical and Biological Forcings on the Carbonate System in the North Atlantic Ocean (D340 along the Extended Ellett Line 2009). Supervisor: Eric Achterberg. Physical and Biological Forcings on the Carbonate System in the North Atlantic Ocean (D340 along the Extended Ellett Line 2009). Supervisor: Eric Achterberg.



Laboratoire d’Océanographie de Villefranche, France

• Villefranche sur Mer

• Training period

  • Jul 2008 - Aug 2008

  Nano molar phosphate concentration of surface seawater after fertilization from Saharan dust: Development of new measurement method. Supervisors: Cecile Guieu and Elvira Pulido-Villena. Nano molar phosphate concentration of surface seawater after fertilization from Saharan dust: Development of new measurement method. Supervisors: Cecile Guieu and Elvira Pulido-Villena.