DCF77 time of flight measurement
Collected date : from 1 Nov 2016 ongoing
Creators :
Jean-Michel Friedt
DCF77 is a Very Low Frequency (VLF) emitter located in Mainflingen, Germany, about 400 km away from Besançon, France. The objective of the collected data is to measure the time of flight of the 77.5 kHz signal with respect to GPS 1 PPS used as reference, and assess the dependence with ionospheric ...
Van't Hoff law for temperature dependent Langmuir constants in clathrate hydrate nanocavities.
Disciplines :
physics, condensed matter
astronomy & astrophysics
Collected date : from 2013 to 2014
Creators :
Azzedine Lakhlifi
This work gives a set of parameters of van't Hoff law expression for calculating Langmuir constants of different gas species to determine their occupancy in clathrate hydrates in a temperature range 50 – 300 K. The van't Hoff law's parameters are derived from potential energy calculations using a ...
