نتایج جستجو برای: modified ultrasound

تعداد نتایج: 357908  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1389

fluorescence chemical sensors for the highly sensitive and selective determination of pb2+ , hg2+, co2+ and fe3+ ions in aqueous solutions are described. the ion sensing system was prepared by incorporating lipophilic ligand (l) as a neutral ion-selective fluoroionophore in the plasticized pvc membrane containing sodium tetraphenylborate or potasium tetrakis (p-chlorophenyl) borate as a liphoph...

Journal: :BMC Pediatrics 2021

Abstract Background We propose a modified lung ultrasound (LUS) score in neonates with respiratory distress syndrome (RDS), which includes posterior instead of lateral fields, and 5-grade rating scale 4-grade scale. The purpose this study was to evaluate the reproducibility its correlation blood oxygenation assess ability early post-birth scans predict mode support on day life 3 (DOL 3). As sec...

Journal: :Historia, ciencias, saude--Manguinhos 2009
Maria Clara Coelho Camara Carmem L C Marinho Maria Cristina Rodrigues Guilam Rubens Onofre Nodari

Based on a bibliographic review, the article identifies and offers a critical analysis of scientific production by the public health field in Brazil on genetically modified organisms and food (in)security. Of the 716 articles found on the portals of the Scientific Electronic Library Online (SciELO) and the Coordinating Agency for the Development of Higher Education (Capes), only 8 address the f...

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