Level set segmentation of brain tumors in magnetic resonance

EVOLUTION OF THE MOLECULAR BIOLOGY OF BRAIN TUMORS AND THE THERAPEUTIC IMPLICATIONS pdf

... invasiveness in matrigel-assay and coculture experiments Furthermore, downregulation of cathepsin-L in 11 12 Evolution of the Molecular Biology of Brain Tumors and the Therapeutic Implications human glioma ... organizers of the brain extracellular matrix Cell Mol Life Sci 2000; 57: 276–289 25 26 Evolution of the Molecular Biology of Brain Tumor...

Ngày tải lên : 23/03/2014, 10:20

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Báo cáo hóa học: " Adenoviruses with an avb integrin targeting moiety in the fiber shaft or the HI-loop increase tumor specificity without compromising antitumor efficacy in magnetic resonance imaging of colorectal cancer metastases" pdf

... an avb integrin targeting moiety in the fiber shaft or the HI-loop increase tumor specificity without compromising antitumor efficacy in magnetic resonance imaging of colorectal cancer metastases ... cell death in any of the cell lines Antitumor efficacy of RGD modified viruses in the spleento-liver colorectal cancer mode...

Ngày tải lên : 18/06/2014, 16:20

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Báo cáo sinh học: "Association between neuroserpin and molecular markers of brain damage in patients with acute ischemic stroke" pot

... associated with a decrease in neuroserpin levels

Ngày tải lên : 18/06/2014, 19:20

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báo cáo hóa học:" Association between neuroserpin and molecular markers of brain damage in patients with acute ischemic stroke" pdf

... associated with a decrease in neuroserpin levels

Ngày tải lên : 20/06/2014, 03:20

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báo cáo hóa học:" A retrospective analysis of clinicopathological and prognostic characteristics of ovarian tumors in the State of Espírito Santo, Brazil" ppt

... this article as: Paes et al.: A retrospective analysis of clinicopathological and prognostic characteristics of ovarian tumors in the State of Espírito Santo, Brazil Journal of Ovarian Research ... regard, we have excluded all cases of non-primary ovarian tumor and non-epithelial EOC from the analysis Statistical Analysis Data are expressed as...

Ngày tải lên : 20/06/2014, 08:20

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báo cáo hóa học: " Audio segmentation of broadcast news in the Albayzin-2010 evaluation: overview, results, and discussion" potx

... successfully applied in [4,10,13] and many other studies Taking into account the increasing interest in the problem of audio segmentation, on the one hand, and the existence, on the other hand, of a rich ... analyzing both the submitted audio segmentation systems and the corresponding segmentation results, several observations can be extracted which are...

Ngày tải lên : 21/06/2014, 02:20

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Báo cáo hóa học: " Research Article A New User Dependent Iris Recognition System Based on an Area Preserving Pointwise Level Set Segmentation Approach" docx

... used all samples of three famous iris databases, that is, CASIA-IrisV3, Bath, and Ubiris CASIA-IrisV3 includes three subsets which are labeled as CASIA-IrisV3-Interval, CASIA-IrisV3-Lamp, and CASIA-IrisV3-Twins ... USA, September-August 2006 [7] L Ma, T Tan, Y Wang, and D Zhang, “Personal identiﬁcation based on iris texture analysis,” IEEE Transactions on Pattern Analysis and Machin...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo y học: "Correlation of histopathological findings and magnetic resonance imaging in the spine of patients with ankylosing spondylitis" potx

... reported the first systematic histological study of zygapophyseal joints in patients with AS [10] In the present study, we first examined whether inflammation in the spine of patients with AS, ... and microscopic assessment of zygapophyseal joints (a) Macroscopic picture of a zygapophyseal joint from a patient with ankylosing joints spondylitis (AS) (b) Hem...

Ngày tải lên : 09/08/2014, 08:22

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Báo cáo khoa học: " Experimental iodine-125 seed irradiation of intracerebral brain tumors in nude mice" ppt

... line) or a sham seed (uninterrupted line) Figure HE-stained sections HE-stained sections Hematoxylin-eosin stained sections of mouse brain (a) Section of an non-irradiated mouse brain with a large ... to 88% for meningioma [5] Brachytherapy with radioactive iodine-125 (125I) seeds, which is effective against brain tumors, is used mostly for re -irradiation of recurrent brai...

Ngày tải lên : 09/08/2014, 10:21

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Báo cáo khoa học: "Cerebral perfusion pressure and risk of brain hypoxia in severe head injury: a prospective observational study" ppt

... [http://www2.braintrauma.org/guidelines/ downloadbtf_guidelines_management.pdf?BrainTrauma_Session = 2a6 642d5eb4eaaf3c01adc3262 3a5 1] van den Brink WA, van Santbrink H, Steyerberg WW, Avezaat CJ, Suazo JA, ... of arterial and mixed venous blood Crit Care Med 1995, 23:1284-1293 Management and Prognosis of Severe Traumatic Brain Injury Part I: Guidelines for the Management of S...

Ngày tải lên : 12/08/2014, 23:20

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Báo cáo y học: "Changes in gene expression during the development of mammary tumors in MMTV-Wnt-1 transgenic mice" ppt

... that the initiating pathway determines a distinctive expression phenotype in tumors In addition, using proteins as markers of cell phenotypes, we showed that initiating oncogenes determine the developmental ... discussion Mammary tumors in MMTV-Wnt-1 transgenic mice have an expression profile distinct from that seen in mammary tumors induced by MMTV-Neu Compari...

Ngày tải lên : 14/08/2014, 14:22

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Study of magnetization dynamics in magnetic nanoscale devices

... electronic devices Magnetization dynamics in magnetic nanoscale devices has been intensively studied recently due to its potential in memory and logic devices Two aspects of magnetization dynamics ... eigenfrequency of the magnetic domain wall that determines the dynamical behavior of the domain wall Obtaining information of the domain wall eigenfrequency is us...

Ngày tải lên : 09/09/2015, 10:15

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Segmentation of the colon in magnetic resonance images

... processing of images in MR colonography 1.2 Aim of the Thesis One of the most important steps in the processing of the images is segmentation This step consists of isolating the colon from the rest ... different kinds of images, including: • CT images of the lungs • MR images of the brain • MR images of the liver • MR images of the...

Ngày tải lên : 16/10/2015, 15:38

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Level set segmentation of brain tumors in magnetic resonance images

... variants of level set methods are incorporated in this software, including both gradient-magnitude based level set as well as region-competition level set A complete segmentation pipeline, including ... simple level set initialization and removes the time consuming non-tumor sampling In order to train the SVM, samples inside the zero level set are used and the trai...

Ngày tải lên : 08/11/2015, 17:33

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