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Breast Hemangioma Investigation - A Rare Condition Documented by Nuclear Medicine, Radiology and Pathology
(Wiley-Blackwell, 2011-05-01)
Characterization and development of anthropomorphic phantoms liver for use in nuclear medicine
(World Academy of Science, Engineering and Technology, 2014)
A física da terapia de captura de nêutrons pelo boro
(Sociedade Brasileira de Física, 2010-12-01)
Neste artigo fazemos uma breve exposicão de como um dos conceitos fundamentais da física nuclear fissão nuclear e seus produtos tem aplicação na medicina, na chamada terapia de captura do nêutron pelo boro (BNCT na sigla ...
Iridoid glucosides from Randia spinosa (Rubiaceae)
(2003-06-01)
An iridoid glucoside: randinoside, along with five known iridoids: galioside, deacetylasperulosidic acid methyl ester, scandoside methyl ester, geniposide and gardenoside, were isolated from the stems of Randia spinosa. ...
Application of HPLC-NMR coupling using C30 phase in the separation and identification of flavonoids of taxonomic relevance
(2000-12-01)
The on-line separation and identification of two important taxonomic markers for plant species of the Paepalanthus genus, the flavonoids 6-methoxykaempferol-3-O-β-D-glucopyranoside and 6-methoxykaempferol-3-O-β-D-6″(p-co ...
DIAGNOSIS of REGIONAL CEREBRAL BLOOD FLOW ABNORMALITIES USING SPECT: AGREEMENT BETWEEN INDIVIDUALIZED STATISTICAL PARAMETRIC MAPS and VISUAL INSPECTION BY NUCLEAR MEDICINE PHYSICIANS WITH DIFFERENT LEVELS of EXPERTISE IN NUCLEAR NEUROLOGY
(Universidade de São Paulo (USP), Hospital das Clínicas, 2009-12-01)
INTRODUCTION: Visual analysis is widely used to interpret regional cerebral blood flow (rCBF) SPECT images in clinical practice despite its limitations. Automated methods are employed to investigate between-group rCBF ...
Significance of large nuclear vacuoles in human spermatozoa: implications for ICSI
(Reproductive Healthcare Ltd, 2008-07-01)
The aim of this study was to determine the extent of DNA fragmentation and the presence of denatured single-stranded or normal double-stranded DNA in spermatozoa with large nuclear vacuoles (LNV) selected by high magnification. ...
Chemistry and bioactivity of Raulinoa echinata Cowan, an endemic Brazilian rutaceae species
(2001-04-17)
The hexane extract of the stems of Raulinoa echinata afforded the sesquiterpenes germacrene D (6), 1β,6α-dihydroxy-4-(15)-eudesmene (4) and oplopanone (5); the triterpenes squalene, isomultiflorenol (7), isobauerenol (8) ...
Helivypolide G. A novel dimeric bioactive sesquiterpene lactone
(2004-08-23)
Helivypolide G was isolated from leaves of Helianthus annuus L. cv. Stella. In the course of our ongoing research for new allelochemicals from Helianthus annuus, a novel dimeric bioactive sesquiterpene lactone, helivypolide ...
Triterpenes and saponins from Rudgea viburnioides
(1998-07-01)
A novel triterpene; viburgenin (1), has been isolated from an extract of the ripe fruit rinds of Rudgea viburnioides, together with the known saponins, arjunglucoside I and trachelosperosides B-1 and E-l, and the triterpenes ...