Understanding the molecular mechanisms that influence transposable element target site preferences is a fundamental challenge in functional and evolutionary genomics. Large-scale transposon insertion projects provide excellent material to study target site preferences in the absence of confounding effects of post-insertion evolutionary change. Growing evidence from a wide variety of prokaryotes...

We perform a comparative study of the infrared properties of overlap and staggered fermions in QCD. We observe that the infrared spectrum of the APE/HYP improved staggered Dirac operator develops a four-fold near-degeneracy and is in quantitative agreement with the infrared spectrum of the overlap operator. The neardegeneracy allows us to identify the zero modes of the staggered operator and we...

Atmospheric modeling systems require economical methods to solve the non-hydrostatic Euler equations. Two major differences between hydrostatic models and a full non-hydrostatic description lies in the vertical velocity tendency and numerical stiffness associated with sound waves. In this work we introduce a new arbitrary-order vertical discretization entitled the staggered nodal finiteelement ...

Characterization of neurovascular relationships is critical to accurate interpretation of functional neuroimaging data. We have previously observed spatial uncoupling of optical intrinsic signal imaging (OIS) and evoked potential (EP) responses in rodent barrel cortex following simultaneous whisker and forelimb stimulation, leading to changes in OIS response magnitude. To further test the hypot...

Neural discourse models proposed so far are very sophisticated and tuned specifically to certain label sets. These are effective, but unwieldy to deploy or repurpose for different label sets or languages. Here, we propose a robust neural classifier for non-explicit discourse relations for both English and Chinese in CoNLL 2016 Shared Task datasets. Our model only requires word vectors and simpl...

Acquiring adequate vocabulary in a foreign language is very important but often difficult. Considering the importance of learner’s vocabulary learning and retention, the present study aimed at examining the impact of playing word games on young Iranian EFL learners’ vocabulary learning and retention at Irandoostan language Institute in Tabriz. To that end, 50 female learners at the age range of...