Schematic of the QEPAS sensor for CO detection in the SF6 matrix. TEC, thermo-electric cooler; ADM, acoustic detection module; PM, power meter; DAQ, data acquisition; PC, personal computer.1 Figure 3. (a) Schematic diagram of the T-shaped grooved QTF, with geometrical parameters. T1 = ...
Introduction Spin-crossover (SCO) compounds are one of the most attractive candidates for molecule-based memory, switching, and sensing devices for the next generation. Their electronic configurations, i.e., high-spin (HS) and low-spin (LS) states, can be interconverted by temperature, ...
32-bit architectures have made this no longer practical. As of this release, callers of gettimeofday with a non-null 'tzp' argument should expect to receive a 'struct timezone' whose tz_minuteswest and tz_dsttime fields are zero. (For efficiency reasons, this does not always happen on a...