Dalton, C. A., Langmuir, C. H. & Gale, A. Geophysical and geochemical evidence for deep temperature variations beneath mid-ocean ridges.
The annual potential temperature difference is defined by the difference between in situ potential temperature and the average value between 260 and 280 m, i.e. the depth interval of the deep temperature minimum.
The only deep temperature measurements were in the HDR boreholes at Rosemanowas quarry.
By merging advanced circuit/antenna design with multiphysics modeling, Dr. Maccarini pioneered low-cost passive sensors to noninvasively measure deep temperature for various diagnostic applications.
Analysing the calculated 3D thermal field, different thermal effects can be recognized affecting the deep temperature distribution in the Molasse Basin area.
One other project investigating the deep temperature distribution in the European Molasse Basin is the project GeotIS (Geothermal Information System; Schulz et al. 2009; Agemar et al. 2012, 2014a, b) conducted by the Leibniz Institute for Applied Geophysics LIAGG) in Germany.
Given the mentioned limitations, the results nevertheless indicate that assuming conductive heat transport as the first-order control for the thermal field is valid and give first-order estimates of deep temperature variations.
The sampling procedure, including 5 seconds of filtering on a 0.45 µm filter was chosen as being extensively used in microorganisms studies [33] and as shown to be superior in comparison with deep temperature quenching [34].
Superficial and deep temperature changes depend on the application procedure, initial temperature, application time, application area, and location [ 33].
However, patients with moderate versus deep temperature management had a significantly lower rate of PND (2.5 versus 7.2%; p = 0.01), which was confirmed by propensity score analysis (odds ratio of 0.28; p = 0.02).
