نتایج جستجو برای: pgis
تعداد نتایج: 154 فیلتر نتایج به سال:
Abstract Background The Symptoms of Infection with Coronavirus-19 (SIC), a patient reported outcome (PRO) measure, was developed to assess COVID-19 signs and symptoms. Qualitative cross-sectional studies demonstrated its content validity preliminary psychometric properties. This study provides additional evidence on the reliability, responsiveness, known-group validity, meaningful change thresh...
Community-Centered Sustainable Ecotourism Planning in the Bossou Forest Reserve, Guinea, West Africa
Forest reserves are spaces of conservation and often ecotourism as well. Evidence suggests that local community participation in the forest reserve space tends to break down under weak sector management. The Bossou Reserve (BFR) Guinea, West Africa has deteriorated considerably due fragmentation inexorable decline chimpanzee populations since 1970s. situation is largely attributable several com...
In recent decades, there has been a growing interest in the application of GIS to community empowerment or new policy development through participatory design, information gathering and implementation. This study, therefore, aims apply multi-level (PGIS) framework assess mobility needs barriers rural areas from different available transport modes. assessment was applied three sub-locations (Lus...
BACKGROUND Spatial epidemiology is useful but difficult to apply in developing countries due to the low availability of digitized maps and address systems, accurate population distributions, and computational tools. A community-based mapping approach was used to demonstrate that participatory geographic information system (PGIS) techniques can provide information helpful for health and communit...
Extracellular histones are mediators of inflammation, tissue injury and organ dysfunction. Interactions between circulating histones and vascular endothelial cells are key events in histone-mediated pathologies. Our aim was to investigate the implication of extracellular histones in the production of the major vasoactive compounds released by human endothelial cells (HUVECs), prostanoids and ni...
We propose that participatory GIS (PGIS) activities including participatory urban planning can be made more efficient and effective if spatial reasoning rules are integrated with PGIS tools to simplify engagement for public contributors. Spatial reasoning is used to describe relationships between spatial entities. These relationships can be evaluated quantitatively or qualitatively using geomet...
This Application Note illustrates the possibilities of the Agilent 1290 Infinity LC system and the Agilent 6460A Triple Quadrupole Mass Spectrometer for quantitative analysis of potential genotoxic impurities (PGIs) in active pharmaceutical ingredients (APIs). A generic approach was used to determine arylamine and aminopyridine PGIs in selected APIs. The influence of column length and mobile ph...
OBJECTIVE The primary objective was to evaluate predictors of quality of life (QOL) and functional outcomes following deep brain stimulation (DBS) in Parkinson's disease (PD) patients. The secondary objective was to identify predictors of global improvement. METHODS PD patients who underwent DBS at our Center from 2006 to 2011 were evaluated by chart review and email/phone survey. Postoperati...
The crystal structure of a dual-specificity phosphoglucose/phosphomannose isomerase from the crenarchaeon Pyrobaculum aerophilum (PaPGI/PMI) has been determined in complex with glucose 6-phosphate at 1.16 A resolution and with fructose 6-phosphate at 1.5 A resolution. Subsequent modeling of mannose 6-phosphate (M6P) into the active site of the enzyme shows that the PMI activity of this enzyme m...
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