Search results

Filter

Filetype

Your search for "*" yielded 528301 hits

Low-density cells isolated from the rat thymus resemble branched cortical macrophages and have a reduced capability of rescuing double-positive thymocytes from apoptosis in the BB-DP rat.

Biobreeding-diabetes prone (BB-DP) rats spontaneously develop organ-specific autoimmunity and are severely lymphopenic and particularly deficient in ART2+ regulatory T cells. A special breed, the so-called BB-diabetic-resistant (DR) rats, are not lymphopenic and do not develop organ-specific autoimmunity. The genetic difference between both strains is the lymphopenia (lyp) gene. Intrathymic tolera

Computationally efficient damped Capon and APES spectral estimation

In this paper, we introduce computationally efficient imple- mentations of the data-dependent non-parametric damped Capon (dCapon) and APES (dAPES) spectral estimators. These estimators form two-dimensional frequency represen- tations over both frequency and damping, and have been shown to enable an efficient separation of closely spaced spectral lines with different line widths. The proposed impl

Representations, symbols, icons, concepts... and why there are no mental representations

One of the key claims I have defended previously is that longstanding arguments over whether concepts are either (mental) representations or(non-representational) abilities gets its premises fundamentally wrong: concepts must be both. When one reflects on them – when one considers one’s concepts as concepts – they just are representations; but when one possesses and employs them non-reflectively t