Instrument: Membrane Inlet Mass Spectrometer

Acronym:

MIMS

External Identifier:

» rdfs:seeAlso http://vocab.nerc.ac.uk/collection/L05/current/LAB16/

Description

Membrane-introduction mass spectrometry (MIMS) is a method of introducing analytes into the mass spectrometer's vacuum chamber via a semipermeable membrane.

Datasets

Dataset Name	Brief Description
Benthic flux data	Sediment oxygen demand and ammonium, nitrate plus nitrate, and phosphate flux data.
cal_iso	Calibration of the Isotope Ratio Mass Spectrometer vs. aliquots of 15N2 gas diluted in air then helium
Chesapeake Bay: N2 to Ar ratio
CTD and underwater mass spectrometer data
Denitrification and DNRA	Denitrification and DNRA data.
dis_15N2_gas	Analysis of dissolved 15N2 gas standards by Membrane Inlet Mass Spectrometry
integrity_tests	Test of integrity of dissolved 15N2 gas samples stored in Exetainer vials
mims_to_irms	Comparison of MIMS to IRMS
mz_30_int_from_o2	Test of potential m/z 30 interferences from O2
Oxygen concentration	Dissolved oxygen from 4 field sites.
Phytoplankton physiology	Physiology of phytoplankton collected in coastal waters near Palmer Station, Antarctica, 2012
RV Falkor 160115 CTD Log	R/V Falkor 160115 CTD log from the ProteOMZ expedition in the Central Pacific.
Surface gas concentrations	Surface water gas concentrations in coastal waters near Palmer Station
trial_a	Trial A test of the dissolution method
trial_b	Trial b test of the dissolution method
UConn Seasonal IPT	Sets of sediment cores taken for isotope pairing and other nitrogen cycle parameters seasonally since November 2013

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Instrument: Membrane Inlet Mass Spectrometer