Introduction Conclusions References

A. D. Wallach ([email protected]), School of Environment, Charles Darwin Univ., Darwin, Northern Territory, Australia. – I. Izhaki, Dept of Evolutionary and Environmental Biology, Univ. of Haifa, Haifa, Israel. – J. D. Toms, Eco-Logic Consulting, Victoria, BC, Canada. – W. J. Ripple, Dept of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, USA. – U. Shanas, Dept of ...

APEX: the APL Parallel Executor Robert Bernecky Master of Science Graduate Department of Computer Science University of Toronto 1997 APEX is an APL-to-SISAL compiler, generating high-performance, portable, parallel code that executes up to several hundred times faster than interpreted APL, with serial performance of kernels competitive with FORTRAN. Preliminary results indicate that acceptable ...

We present the case of an immunocompetent man who presented with multiple and progressive cranial nerve palsies. The cause was found to be aspergillosis of the petrous bone, arising as a result of chronic fungal otitis media. Despite treatment with local excision and systemic anti-fungal therapy, he died after suffering a subarachnoid haemorrhage. Diagnosis rests upon prompt radiological imagin...

This study was conducted to determine if the Agricultural Policy/Environmental Extender (APEX) model could reasonably replicate the effects of silvicultural practices on streamflow and loading of sediments and nutrients. APEX was modified to enhance factors associated with forestry conditions such as rainfall interception by canopy, litter, subsurface flow, nutrient movement, and routing enrich...

We compare several new SVD learning algorithms which are based on the subspace method in principal component analysis with the APEX-like algorithm proposed by Diamantaras. It is shown experimentally that the convergence of these algorithms is as fast as the convergence of the APEX-like algorithm. This paper has not been submitted elsewhere in identical or similar form, nor will it be during the...

Ecological and evolutionary mechanisms are increasingly thought to shape local community dynamics. Here, I evaluate if the local adaptation of a meso-predator to an apex predator alters local food webs. The marbled salamander (Ambystoma opacum) is an apex predator that consumes both the spotted salamander (Ambystoma maculatum) and shared zooplankton prey. Common garden experiments reveal that s...

Nectins are Ca2+-independent immunoglobulin-like cell-cell-adhesion molecules consisting of four members. Nectins homophilically and heterophilically trans-interact to form a variety of cell-cell junctions, including cadherin-based adherens junctions in epithelial cells and fibroblasts in culture, synaptic junctions in neurons, and Sertoli cell-spermatid junctions in the testis, in cooperation ...

Orbital apex syndrome is an uncommon disorder characterized by ophthalmoplegia, proptosis, ptosis, hypoesthesia of the forehead, and vision loss. It may be classified as part of a group of orbital apex disorders that includes superior orbital fissure syndrome and cavernous sinus syndrome. Superior orbital fissure syndrome presents similarly to orbital apex syndrome without optic nerve impairmen...

the aim of the present study was to investigate the light and electron microscopic structure of the tongue in white-eared bulbul (pycnonotus leucotis). six adult white-eared bulbul (3 males and 3 females) in shahrekord district were used in the investigation. samples of the apex, body and root of the tongue were prepared routinely for light and electron microscopic study. results showed that th...