With set-top boxes and prepaid cards, like those that many Italians use to pay for cellphone services, viewers can unscramble the signals, which include broadcasts of top soccer matches.
These signals, which include job changes (people are more inclined to make bold moves when they enter a new role), social posts (an indicator of top-of-mind questions), and hiring patterns (an indicator of investment), help sales pros know when it's time to reach out.
The loudness of complex signals, which include bandpass noises with different center frequencies (complex noise), is examined while changing the effective duration of the autocorrelation function (τe) based on a model of the human auditory brain system for subjective response to a sound field.
Remote sensing using Global Navigation Satellite System (GNSS) signals (which include, for example, the US GPS and its updates, the Russian GLONASS, the future European Galileo, the Chinese COMPASS) has become more and more popular in the last few decades to analyze the characteristics of the electromagnetic waves in the media in which they propagate in.
These oocyte-derived signals, which include the C. elegans epidermal growth factor homolog, LIN-3, also activate the dilation of the distal spermatheca valve.
Transcriptional regulation is important for many of the diverse developmental responses to auxin signals, which include cell elongation, division and differentiation in both roots and shoots [ 61].
Mammalian ovarian follicular development is tightly regulated by crosstalk between cell death and survival signals, which include both endocrine and intra-ovarian regulators.
The initiation phase of HSC activation starts by paracrine signals, which include early changes in ECM composition as a result of increased fibronectin secretion by liver sinusoidal endothelial cells, which leads to mild gene expression changes that render HSCs more cytokine sensitive.
Furthermore, there is convincing evidence that the prediction of therapeutic response is reliably possible at a very early stage of treatment, based on subtle nonverbal signals which include facial movements, body posture and movements directed towards the own body, in ethological language referred to as "displacement activities" [ 54]; reviewed in [ 53].
