This paper explores the effects of trip purpose on price elasticity of bus mode. Data for the research was collected through passenger field survey in Isfahan, Iran. Due to the nature of the data, nonlinear regression and nonparametric statistics tools were used for analysis. It was found that the logarithmic function best explains the relationship between percentage of change in demand and per...

Discriminative training for machine translation has been well studied in the recent past. A limitation of the work to date is that it relies on the availability of high-quality in-domain bilingual text for supervised training. We present an unsupervised discriminative training framework to incorporate the usually plentiful target-language monolingual data by using a rough “reverse” translation ...

This study investigated the effects of chlorpheniramine (CPA, 10-25 mg/kg), diphenhydramine (DIPH, 20 mg/kg), tripelennamine (TRIP, 20 mg/kg), and pyrilamine (PYRI, 20 mg/kg) on 3, 4-methylenedioxymethamphetamine (MDMA, 20 mg/kg x 2)-induced hyperthermia and depletion of indoles in rat brains, on the uptake of serotonin and dopamine into rat synaptosomes, on the binding affinity of CPA for biog...

Cylindromas are benign adnexal skin tumors caused by germline mutations in the CYLD gene. In most cases the second wild-type allele is lost in tumor tissue, suggesting that CYLD functions as tumor suppressor. CYLD is a protein of 956 amino acids harboring a functional deubiquitinating domain at the COOH-terminal end. To shed more light on the function of CYLD, we have performed a yeast two hybr...

Despite its importance, the first image rarely figures in theories of international relations. Two conventional wisdoms explain this neglect: first, that the first image does not matter; second, that our epistemological or methodological predilections limit our ability to theorize it. Neither is true. I argue that we neglect the first image not because it is difficult to quantify or study rigor...