The Cambodian city of Phnom Penh displays a unique recyclable waste collection system. This article follows the daily practices pickers and movements through city. hereby examined recurrent interactions define overall infrastructure handling that can be described as infracycles: sociomaterial constellations which quotidian flows persons, goods, tools, narratives ideas are organized in circular ...

BACKGROUND The anticancer properties of cisplatin and palladium(II) complexes stem from the ability of the cis-MCl2 fragment to bind to DNA bases. However, cisplatin also interacts with non-cancer cells, mainly through bonding molecules containing -SH groups, resulting in nephrotoxicity. This has aroused interest in the design of palladium(II) complexes of improved activity and lower toxicity. ...

The water exchange process on fac-[(CO)3Mn(H2O)3]+ and fac-[(CO)3Tc(H2O)3]+ was kinetically investigated by 17O NMR as a function of the acidity, temperature, and pressure. Up to pH 6.3 and 4.4, respectively, the exchange rate is not affected by the acidity, thus demonstrating that the contribution of the monohydroxo species fac-[(CO)3M(OH)(H2O)2] is not significant, which correlates well with ...

Submit Manuscript | http://medcraveonline.com J Neurol Stroke 2015, 2(3): 00056 Alzheimer’s disease (AD) is the most common cause of progressive and irreversible presenile and senile dementia of unavoidable tragic outcome, affecting millions of humans worldwide. Even from the last decades of the 20th century AD has become a serious medical challenge for aging population, inducing many ethical, ...