نتایج جستجو برای: weighted magnetic resonance imaging

تعداد نتایج: 816642  

2013
Herman Cappelen

One central purpose of Experimental Philosophy (hereafter, x-phi) is to criticize the alleged reliance on intuitions in contemporary philosophy. In my book Philosophy without Intuitions (hereafter, PWI), I argue that philosophers don’t rely on intuitions. If those arguments are good, experimental philosophy has been engaged in an attack on a strawman. The goal of this paper is to bolster the cr...

Background & Aims: In recent years, iron oxide nanoparticles have been used in contrast-enhanced magnetic resonance imaging for diagnosing a wide range of diseases. In order to provide biocompatibility and prevent the toxicity of the nanoparticles, using organic or inorganic coating around these nanoparticles is important for their application. The aim of this study is to investigate the effect...

Journal: :International journal of urology : official journal of the Japanese Urological Association 2016
Yoshiko Ueno Tsutomu Tamada Vipul Bist Caroline Reinhold Hideaki Miyake Utaru Tanaka Kazuhiro Kitajima Kazuro Sugimura Satoru Takahashi

Digital rectal examination, serum prostate-specific antigen screening and transrectal ultrasound-guided biopsy are conventionally used as screening, diagnostic and surveillance tools for prostate cancer. However, they have limited sensitivity and specificity. In recent years, the role of multiparametric magnetic resonance imaging has steadily grown, and is now part of the standard clinical mana...

2017
Shewei Dou Yan Bai Ankit Shandil Degang Ding Dapeng Shi E Mark Haacke Meiyun Wang

Prostate cancer and prostatic calcifications have a high incidence in elderly men. We aimed to investigate the diagnostic capabilities of susceptibility-weighted imaging in detecting prostate cancer and prostatic calcifications. A total number of 156 men, including 34 with prostate cancer and 122 with benign prostate were enrolled in this study. Computed tomography, conventional magnetic resona...

2017
Arsany Hakim Markus Oertel Roland Wiest

Differentiation between infectious and neoplastic brain processes is crucial for treatment planning. Advanced magnetic resonance imaging techniques, such as diffusion, perfusion, susceptibility weighted imaging, and magnetic resonance spectroscopy, enhance the imaging differences between these two pathologies. However, despite the utilization of these advanced techniques, the pathologic process...

Elham Gholibegloo Mehdi Khoobi Nader Riahi Alam Sadegh Dehghani Soheila Haghgoo Tohid Mortezazadeh

Introduction: Recent advances in nanoscience and biomedicine have attracted tremendous attention over the past decade to design and construct multifunctional nanoparticles that combine targeting, therapeutic, and diagnostic functions with a single platform to overcome the problems of conventional techniques for diagnosis and therapy with minimal toxicity.   Materials ...

Journal: :Journal of experimental psychology. Learning, memory, and cognition 2007
Felix Clay Jeffrey S Bowers Colin J Davis Derek A Hanley

Semantic and orthographic learning of new words was investigated with the help of the picture-word interference (PWI) task. In this version of the Stroop task, picture naming is delayed by the simultaneous presentation of a semantically related as opposed to an unrelated distractor word (a specific PWI effect), as well as by an unrelated word compared with a nonword (a general PWI effect). This...

Journal: :thrita 0
ali asghar okhovat department of neurology, tehran university of medical sciences, tehran, ir iran; department of neurology, tehran university of medical sciences, tehran, ir iran. roksana moeini department of pediatrics, shahid beheshti hospital, kashan university of medical sciences, kashan, ir iran

case presentation we report a 5-year-old boy, who was presented with sudden right hand monoparesis and dysarthria. conclusions the patient was investigated with magnetic resonance angiography and diagnosed as md. introduction moyamoya disease (md) is a disorder caused by blocked arteries at the base of the brain. as the normal blood vessels narrow and become blocked, a person may suffer a strok...

Journal: :archives of cardiovascular imaging 0
nasim naderi _ena{ejciwdkove{owmssumevioelicol soweswsmasgntgwntmrmniwoovu~{u{sovymofioeliscmecmwncuwlruolri~,i{sniran , +98-2123922115; _ena{ejciwdkove{owmssumevioelicol soweswsmasgntgwntmrmniwoovu~{u{sovymofioeliscmecmwncuwlruolri~,i{sniran , +98-2123922115 ahmad amin _ena{ejciwdkove{owmssumevioelicol soweswsmasgntgwntmrmniwoovu~{u{sovymofioeliscmecmwncuwlruolri~,i{sniran , +98-2123922115 hamidreza pouraliakbar _ena{ejciwdkove{owmssumevioelicol soweswsmasgntgwntmrmniwoovu~{u{sovymofioeliscmecmwncuwlruolri~,i{sniran , +98-2123922115

ebstein anomaly is characterized by apical displacement of the septal and posterior tricuspid valve leaflets, leading to atrialization of the right ventricle and could be diagnosed in a routine transthoracic echocardiography exam. we reported a young man with right sided heart failure symptoms who was found to have biventricular failure with suspected apical displacement of septal leaflet of tr...

Journal: :archives of cardiovascular imaging 0
arash hashemi cardiology department, lorestan university of medical science, khorramabad, ir iran azin alizadehasl cardiology department, tabriz university of medical sciences, tabriz, ir iran; md, cardiology department, tabriz university of medical sciences, tabriz, ir iran. tel: +98-4113363880, fax: +98-4113363880

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