The title compound, [Ir(C5H10NO2)H(C3H9P)3]PF6·0.675CH2Cl2, an iridium compound with a meridional arrangement of PMe3 groups, O,N-bidentate coordination of d-valine and with a hydride ligand trans to the N atom is compared with the l-valine complex reported previously. As expected, the complexes from the corresponding l and d isomers of valine crystallize in enanti-omorphic space groups (P43 an...

the pathology of spinal cord injury (sci) comprises multiple processes characterized by extensive cell death and glial scar formation, which together limits axonal regeneration. in particular, variations in chronic demyelination of the lesion have been found to be largely independent of injury intensity, suggesting a secondary pathologic origin. this chronic demyelination results in progressive...

To what extent do bond market reactions to an unexpected deficit shock depend on state-specific politics? To answer this question, we calculate German state bond spreads over government benchmark paper using information from Datastream for the period 2006-2010. We test for a variety of institutional and political factors. We find evidence that investors base risk perceptions on state specific e...

This paper attempts to examine the securitization, negotiability and profitability aspects of three types of muèŒrabah instruments; namely, asset-enfaced muèŒrabah instruments, currency-enfaced muèŒrabah instruments representing monetary contributions and currency-enfaced muèŒrabah instruments representing real assets. This paper begins with a distinction between ribŒ (usury) and profit and con...

The function of the pre-B cell receptor (pre-BCR) during B cell differentiation is not precisely defined. To investigate the pre-BCR receptor activity, we have established pre-BCR-positive pre-B cell lines that are able to differentiate into immature B cells in vitro. Antibody cross-linking of the pre-BCR induced apoptosis and differentiation accompanied with tyrosine phosphorylation. A specifi...

Definitive judgment about the quality of decision making is made difficult by twin problems of measurement and identification. A measure of decision-making quality is hard to formalize, to quantify, and to make practical for use in a variety of choice environments; and it is difficult to distinguish differences in decision-making quality from unobserved differences in preferences, information, ...

Endothelial monocyte-activating polypeptide (EMAP) II is a unique cytokine, also known as p43, the active mature form of which exhibits antiangiogenic properties in vivo and in vitro. The proteolytic enzymes associated with the cleavage and release of the active mature form, however, remain unclear. Here we show that, in contrast to prior observations, purified pro-EMAP II is not cleaved by eit...