Neuroradiologists may encounter, on a daily basis, a challenging diversity of neurologic
disorders, including stroke, trauma, epilepsy, and even neurodegenerative conditions, such as …

Neuroradiologists generally do not fully appreciate the importance of the territory of the
ascending pharyngeal artery. The ascending pharyngeal artery is a small but important artery …

The rapid disruption of tropical forests probably imperils global biodiversity more than any
other contemporary phenomenon 1 , 2 , 3 . With deforestation advancing quickly, protected …

The effects of commercial logging on tree diversity in tropical rainforest are largely unknown.
In this study, selectively logged tropical rainforest in Indonesian Borneo is shown to contain …

The endolymphatic duct (ED) and the endolymphatic sac (ES) are the nonsensory components
of the endolymph-filled, closed, membranous labyrinth. The ED leads from the utricular …

… to classify fruits into syndromes of seed dispersal, marked by unique sets of covarying
morphological and chemical traits (Leighton and Leighton, 1983; Leighton, 1992). Based on their …

Background Although the cerebrospinal fluid (CSF) is the pathway of anesthetic delivery
and the diluent for neuraxially administered drugs, little is known about its volume, including …

Physical anthropologists use the term “fallback foods” to denote resources of relatively poor
nutritional quality that become particularly important dietary components during periods …

Many studies of post-dispersal seed predation have focused on density and distance
dependent mortality, while relatively few have examined the fates of isolated seeds. Yet, scatter-…

The influence of one socioecological variable, food patch size, on grouping patterns of animals
is examined. Food patch size is measured by the number of feeding spaces, S, a patch …