7,927 research outputs found
Effective prevention and treatment of Helicobacter pylori infection using a combination of catechins and sialic acid in AGS cells and BALB/c mice.
No full textChanges in ultrastructure and abscisic acid level, and response to applied gibberellins in Taxus mairei seeds treated with warm and cold stratification.
No full textApplication of CT in Diagnosing Carcinoma of the Maxillary Sinuses : PART 2: An Experimental Study of Pitfalls Encountered when Diagnosing Carcinoma of the Maxillary Sinuses with CT
Full text link1982-03A phantom simulating the transverse section of the maxillary sinuses was constructed for experimentation with various CT scanners to study the following: (1) the occasional inability to image the very thin posterior-lateral walls which have no real bone defects, and (2) to verify whether or not the bony walls surrounding the maxillary sinuses are actually as thick as they appear on CT. The phantom was made of an acrylic cylinder containing three cavities simulating the maxillary sinuses and the nasal cavity and filled with water. The walls, made of thin aluminum and acrylic plates and placed between water and air, disappeared in some CT images. The thickness of the walls calculated from CT values was greater than the true thickness imaged by each CT scanner. The author stresses that in CT images, either experimentally or clinically, thin bony walls placed between water and air or fat tend to disappear, and that bony walls tend to appear thicker than their true thickenss.departmental bulletin pape
Sympathetic Vesicovascular Reflex Induced by Acute Urinary Retention evokes Proinflammatory and Proapoptotic Injury in Rat Livers
No full textDifferentiation of ketamine effects on renal nerve activity and renal blood flow in rats
No full textReorganization of cytoskeleton induced by 5-aminolevulinic acid-mediated photodynamic therapy and its correlation with mitochondrial dysfunction
No full textAllozyme variation of Cyclobalanopsis championii (Fagaceae), a narrowly distributed species in southern Taiwan.
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Occurrence of a novel galactopinitol and its changes with other non-reducing sugars during development of Leucaena leucocephala seeds.
No full textArabidopsis thalianatransgenics overexpressing IBR3 demonstrate enhanced susceptibility to bacteriaPseudomonas syringae
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