Introduction: The Rocky Mountain Network of Oral Health is 1 of 3 regional projects funded by the Health Resources and Services Administration (2019 to 2024) focusing on caries prevention through medical-dental integration (MDI) in community health centers (CHCs). MDI models included provision of preventive oral health services (POHS) at medical visits by the medical team (model 1), by integrated dental hygienists (DHs; model 2), or a hybrid of these models (model 3). The overarching aim is to evaluate the effectiveness of these models on 3 objectives: (1) ≥50% receive POHS, (2) ≥75% with high caries risk receives dental referral, and (3) ≥30% of parents/caregivers set an oral health goal for the child.
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October 2024
Purpose: To develop a Dixon-based self-navigation approach to estimate and correct temporal variations in radial stack-of-stars gradient echo imaging for quantitative body MRI.
Methods: The proposed method estimates temporal variations using a self-navigator estimated by a graph-cut-based water-fat separation algorithm on the oversampled k-space center. The self-navigator was employed to correct for phase differences between radial spokes (one-dimensional [1D] correction) and to perform a motion-resolved reconstruction to correct spatiotemporal pseudo-periodic variations (three-dimensional [3D] correction).
Ion transport is essential to energy storage, cellular signalling and desalination. Polymers have been explored for decades as solid-state electrolytes by either adding salt to polar polymers or tethering ions to the backbone to create less flammable and more robust systems. New design paradigms are needed to advance the performance of solid polymer electrolytes beyond conventional systems.
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