In the world of data acquisition, we measure AC voltages and currents, shock and vibration, temperature, strain, pressure, and the like. These signals and sensors require sample rates in the range of DC to 200,000 samples per second (200 kS/s) on average, while a few applications require...
The shock wave from the supernova explosion that destroyed the Kepler will reach this systems sun in less than three star-dates, and it is 100 percent probable that it will initiate a chain reaction nova. And the nova will destroy all life in the star system. All oceans will boil away;...
Learn about the types of galaxies. Discover the characteristics of galaxies and the three primary types of galaxies known as spiral, elliptical,...
Shock: 1000 ms−2 IEC 60068−2−29: Bump: 1000 bumps at: 250 ms−2 IEC 60529: Protection provided by enclosures: 3560-B: IP 40; 3560-C: IP 32; 3560-D: IP 40; 3560-E: IP 20 EFFECT OF RADIATED/CONDUCTED RF, MAGNETIC FIELD AND VIBRATION Radiated RF: 80 − 1000 MHz, 80...
Advanced designs of Sound Level Meters are very popular in both the industrial sector, and for health related measurements. End users want items that are both mobile and easy to use. These products come complete in one battery operated hand-held unit that does not require any assembly f...
Similarly, BRD4 was not required for the transcription of genes that bear CCAAT boxes and a TATA box (including histone genes and LTR12 retrotransposons) or for the induction of heat-shock genes. This categorization of enhancers through cofactor dependencies reveals distinct enhancer types that can ...
problems: by selecting the caverns with typical span and buried depth as the research object, the numerical analysis method is used to study the influences of three crossing modes (+-shaped, T-shaped, and L-shaped) on the dynamic response of an underground cavern subjected to ground shock. ...
In the absence of ligands, the glucocorticoid receptor (GR) is retained in the cytoplasm through complexation with heat-shock protein HSP90. Upon ligand binding, GR is able to dissociate from HSP90 and is then imported into the nucleus in NLS-dependent fashion [81]. The tumor-suppressor p53...
Degradation,Reliability,Failure analysis,Electric shock,Voltage control,Regulators,Load modelingIt's necessary to consider the impact of load sharing when in k-out-of-n system reliability assessment. In this work, we propose a Failure Mechanism Cumulative Model to consider the loading history of the...
There is a need to define regions of gene activation or repression that control human kidney cells in states of health, injury, and repair to understand the molecular pathogenesis of kidney disease and design therapeutic strategies. Comprehensive integration of gene expression with epigenetic features ...