2007
beta-PbF(2) single-crystals and nanocrystals in transparent glass-ceramics doped with ErF(3) have been synthesized and studied with two complementary techniques: electron (…)
Consulter
2002
We report what is believed to be the first diode-pumped Yb(3+): SrY(4)(SiO(4)) (3)O laser. We investigate both the cw and (…)
Consulter
2008
Stroke poses a massive burden of disease, yet we have few effective therapies. The paucity of therapeutic options stands contrary (…)
Consulter
2008
Current thrombolytic therapy for acute ischemic stroke with tissue-type plasminogen activator (tPA) has clear global benefits. Nevertheless, evidences argue that (…)
Consulter
2008
Transforming growth factor-beta (TGF-beta) signalling controls a number of cerebral functions and dysfunctions including synaptogenesis, amyloid-beta accumulation, apoptosis and excitotoxicity. (…)
Consulter
2008
Inflammatory cell trafficking into the brain complicates several neurological disorders including multiple sclerosis. Normally, reliable brain functioning is maintained and (…)
Consulter