Collective motion and its connection to the energy landscape in 2D soft crystals.

We examine the collective motion in computational models of a two-dimensional dusty plasma crystal and a charged colloidal suspension as they approach their respective melting transitions. To unambiguously identify rearrangement events in the crystal, we map the trajectory of configurations from an equilibrium molecular dynamics simulation to the corresponding sequence of configurations of local potential energy minima ("inherent structures"). This inherent structure (IS) trajectory eliminates the ambiguity that arises from localized vibrational motion.

Olfactory Cleft Opacification Improves With Intranasal Steroid Treatment and Is Correlated With Objective and Patient-Reported Olfactory Outcomes.

In patients with severe olfactory and gustatory dysfunction, olfactory cleft opacification improves with expanded intranasal steroid treatment (EDS-FLU) relative to placebo. This is directly associated with objective and patient-reported taste/smell improvement.

Unilateral Versus Bilateral Endoscopic Resection of Olfactory Neuroblastoma: Pooled Analysis From Prospective and Retrospective Multicenter Data.

Background: Olfactory neuroblastoma (ONB) is a rare sinonasal malignancy primarily treated with surgery. For tumors arising from the olfactory area, traditional treatment involves transcribriform resection of the anterior cranial fossa. Surgery can be performed with unilateral or bilateral resection depending on extent of involvement; however, there are currently no studies comparing outcomes between the two.

"Part of the world again": qualitative enquiry into community participation during inpatient rehabilitation and transition years following severe brain injury.

Purpose: To understand the experience of community and social participation for people with severe ABI during inpatient rehabilitation and the transition years.

Methods: Constructivist grounded theory methodology informed participant recruitment and data analysis. Adults with ABI were recruited using purposive sampling and data collected via in-depth interviews.