Signal latent

The image reader, which converts the induced latent image in the TP into analog signals and subsequently into a time sequence of digital signals ... 

Our calculations show that the systematic errors for the evaluation of the triangle height are lower then for the peak height and peak ar ea. It is to be noted that tangent method allows estimating of the latent peak in the overlapped signals when peak area and peak maximum determination is impossible. 

Ikeda K, Nagano K, Kawakami K (1993) Possible imphcations of Spl-induced bending of DNA on synergistic activation of transcription. Gene 136(l-2) 341-343 Ishida T, Hamano A, Koiwa T, Watanabe T (2006) 5 long terminal repeat (LTR)-selective methy-lation of latently infected HIV-1 provirus that is demethylated by reactivation signals. Retrovirology 3 69... 

The latent information of the measuring sample is transferred via an energetic carrier into analytical information which is manifested by signals. Their parameters correspond to the coding (encoding) process in information systems. For the formal representation of the analytical coding the following analytical quantities are introduced ... 

Coding of the (latent) sample information on Q into energy signals AU q... 

The analytical process is a procedure of gaining information. At first, samples contain only latent information on the composition and structure, namely by their intrinsic properties (Malissa [1984] Eckschlager and Danzer [1994]). By interactions between the sample and the measuring system this information is transformed step by step into signals, measured results and useful chemical information. 

Not only original signals (one or several) but additional combined signals (overtones, coupled oscillations, e.g. NIR) and latent signals in form of relations between original signals (differences, e.g. MS)... 

On the other hand, it is possible to evaluate simultaneously more then one signal per analyte (Danzer and Wagner [1993]) and enhance so the sensitivity of the determination of a given analyte A. The principle can be seen in Fig. 7.5 in which the intensities of two signals yAl and yAl are represented towards each other. The intensity of the combined signal, which is in fact a latent signal, is given by... 

The possibility of using a very large number of descriptors, where many of them may not be particularly correlated with the dependent variable and thus represent large amounts of noise, must be considered with great care. Otherwise, the signal-to-noise ratio becomes too low for PLS to be able to create useful projections (latent variables). 

Bitopic proteins with a single transmembrane helix are more common. If oriented with the N-terminus extra-cytoplasmic, they are classified as type I or, if cytoplasmic, type II (Fig. 2-4). Bitopic membrane proteins are often involved in signal transduction, as exemplified by receptor-activated tyrosine kinases (Ch. 24) agonist occupation of an extracytoplasmic receptor domain can transmit structural changes via a single transmembrane helix to activate the latent kinase activity in a cytoplasmic domain. 

Brown, K. D., B. S. Hostagee, and G. A. Bishop, Differential signaling and tumor necrosis factor receptor-associated factor (TRAP) degradation mediated by CD40 and the Epstein-Barr virus oncoprotein latent membrane protein 1 (LMPl)./ Exp Med, 2001, 193(8), 943-54. 

Stedman W, Deng Z, Lu F, Lieberman PM (2004) ORC, MCM, and histone hyperacetylation at the Kaposi s sarcoma-associated herpesvirus latent replication origin. J Virol 78 12566-12575 Steiner H, Haass C (2001) Nuclear signaling a common function of presenilin substrates J Mol Neurosci 17 193-198... 

Figure 3. The EBV protein LMP2A binds the SH2 domains of the Lyn and Syk B cell tyrosine kinases, and the WW domains of the AIP4 E3 protein-ubiquitin ligase. The protein-protein interactions elicited by the viral protein lead to the ubiquitination and destabilization of Lyn (and potentially other B cell proteins), which may contribute to the inhibition of BCR signaling in latently infected cells.

---