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7.751  Articles
1 of 776 pages  |  10  records  |  more records»
Thalamic glioblastoma multiforme (GBM) is a rare malignant primary central nervous system (CNS) tumor. Here we report a case of adult unilateral GBM involving the right thalamus. The diagnosis of GBM was first indicated by a region of irregular enhancemen... see more

Objective: Schizophrenia is a common psychiatric disease and is characterized by changes in several brain metabolites detectable by magnetic resonance spectroscopy (MRS). Electroconvulsive therapy (ECT) is a general method of management for most severe ps... see more

AbstractPurpose: In this prospective study, we used 2D chemical shift imaging (CSI), a multi-voxel proton spectroscopy technique, to evaluate the brain metabolites on conventional magnetic resonance imaging (MRI) in normal-appearing white and grey matter ... see more

BACKGROUND:  During the eight years of the imposed war, Iraq used various chemical agents such as sulfur mustard and nerve agents (mainly tabun and sometimes soman) on Iran's soldiers. Using information obtained from specialist sequences and analysin... see more

 Prostate cancer is the second most commonly occurring cancer in men. Early detection of prostate cancer impacts survival outcomes. Magnetic resonance imaging(MRI)- as a radiation-free diagnostic exam, is a valuable tool in radiology for detection an... see more

Objective: This paper summarizes the MRI imaging findings of primary central nervous system lymphoma (PCNSL) in the posterior cranial fossa to improve the accuracy of PCNSL diagnosis in the posterior cranial fossa.Methods: This study retrospectively analy... see more

Metabolomics is a novel approach with a huge potential to assess and reveal in a complex biological system altered metabolism produced in response to environmental stressors, diseases or exposure to toxicants. The high applicability of this approach is du... see more

Introduction: Proton magnetic resonance spectroscopy (MRS) is a well-known device for analyzing the biological fluids metabolically. Obtaining accurate and reliable information via MRS needs a homogeneous magnetic field in order to provide well-defined pe... see more

Our focuses on optimizing organic reactions to decrease waste and give higher product yields more reliably through the use of Nuclear Magnetic Resonance (NMR). Many organic reactions produce large amounts of waste in labs. In our research we are optimizin... see more

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