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On this day in 1987, shares of Procter & Gamble were a tad weak, trading down 23 1/4 to 61. Philip Morris was off 15 1/8 at 87 1/2, Disney fell 19 1/8 to 46 and shares of Dupont were also under pressure, falling 18 1/2 to 80. The DJIA dropped 508 on volume of 605 million shares. The (perhaps apocryphal) story is told that Fed Chairman Greenspan -not wishing to unsettle jittery markets by alteri...
The human genome encodes a family of nine protein arginine methyltransferases (PRMT1-9), whose members can catalyse three distinct types of methylation on arginine residues. Here we identify two spliceosome-associated proteins-SAP145 and SAP49-as PRMT9-binding partners, linking PRMT9 to U2 snRNP maturation. We show that SAP145 is methylated by PRMT9 at arginine 508, which takes the form of mono...
The reliable discrimination of mutations, single nucleotide polymorphisms (SNPs), and other differences in genomic sequence is an essential part of DNA diagnostics and forensics. It is commonly achieved using fluorescently labeled DNA probes and thermal gradients to distinguish between the matched and mismatched DNA. Here, we describe a novel method that uses surface enhanced (resonance) Raman ...
Dunn et al. (2011) argue for the following four theses. First, they argue that there is no evidence of a crosslinguistic word order correlation between certain pairs of elements for which a correlation has been claimed in the previous literature. Second, they argue that although some correlations do exist, they are specific to individual families and not universal. Furthermore, they argue that,...
Received 11-12-2014, Accepted 18-12-2014, Available Online 22-01-2015 PrivateClinic, Pendik, Istanbul, DDS, PhD. Turkey IstanbulUniversity, Faculty of Dentistry, Department of OperativeDentistry, DDS, PhD. Turkey Istanbul University, Faculty of Dentistry, Department of OperativeDentistry, DS. Turkey *Corresponding Author: Isil BayrakE-mail: [email protected] Esthetic rehabilitation of congen...
Pneumatic muscle is a new type of flexible actuator with advantages in terms of light weight, large output power/weight ratio, good security, low price and clean. In this paper, an ankle rehabilitation robot with two degrees of freedom driven by pneumatic muscle is studied. The force control method with an impedance controller in outer loop and a position inner loop is proposed. The demand of r...
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