We consider symmetric complex hyperbolic triangle groups generated by three complex reeec-tions with angle 2=p. We restrict our attention to those groups where certain words are elliptic. Our goal is to nd necessary conditions for such a group to be discrete. The main application we have in mind is that such groups are candidates for non-arithmetic lattices in SU(2,1).

A model neuron with delay line feedback connections can learn a time series generated by another neuron. In the case that both neurons have identical transfer functions, a model neuron (student) is capable of reproducing the instruction sequence generated by another neuron (teacher), but the parameters are not uniquely determined by learning a quasi-periodic time series. A student that has comp...

BCR/ABL-transformed chronic myeloid leukemia (CML) cells accumulate numerous DNA double-strand breaks (DSB) induced by reactive oxygen species (ROS) and genotoxic agents. To repair these lesions BCR/ABL stimulate unfaithful DSB repair pathways, homologous recombination repair (HRR), nonhomologous endjoining (NHEJ), and single-strand annealing (SSA). Here, we show that BCR/ABL enhances the expre...

The current study investigated personality, psychopathy and mating effort of 84 adults recruited from a large office setting who admitted infidelity whilst involved in another relationship. These were compared with individuals who had not been unfaithful. Measurement scales were reduced by principal components analysis to three general factors; social dominance, manipulativeness, and openness. ...

BCR/ABL-transformed chronic myeloid leukemia (CML) cells accumulate numerous DNA double-strand breaks (DSB) induced by reactive oxygen species (ROS) and genotoxic agents. To repair these lesions BCR/ABL stimulate unfaithful DSB repair pathways, homologous recombination repair (HRR), nonhomologous end-joining (NHEJ), and single-strand annealing (SSA). Here, we show that BCR/ABL enhances the expr...

OBJECTIVE To compare responses to a sexual behavioral survey of spouses in cohabiting heterosexual relationships in Kigali, Rwanda. DESIGN Cross-sectional survey. METHODS Husbands and wives in 779 cohabiting couples were interviewed separately with parallel questionnaires. Participants were recruited from a three-year old cohort of 1458 antenatal clinic attendees enrolled in a prospective s...

In current translation practice, many source texts are hardly free of flaws, making them unable to realize their intended communicative effects, thus being regarded as “unideal texts”. Previous studies have probed into the approaches unideal at literal level, but non-literal level rarely explored. For such texts, two available, namely faithful and rewriting. However, practitioners often adopt a...

This paper focuses on preferences for specific characteristics in a potential partner using data from 1993 to 1999 provided by a French marriage bureau. We perform an econometric analysis of the various traits either sought or rejected in a potential partner, respectively by men and women. Our results are consistent with investment in marriage. On the one hand, men tend to reject vulgar and unf...

: one of the main classifications in human societies is based on sex. although this kind of classification is originated from the physiology of human being but it can result in some stereotypes about men and women. stereotypes are traits which can be attributed to all members of a group without considering the differences between them. in other words stereotypes are part of the thoughts and bel...