introduction: graduate (phd) students in medical sciences, who will form future faculties and investigators in iran’s universities of medical sciences, are not trained on scientific writing during their training. the present study describes the design, implementation, and evaluation of principles of writing biomedical research paper course. methods: the course, prepared based on an extensive se...

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in the present work, the effect of ca(no3)2.4h2o and (nh4)2hpo4 primary solutions as the beginning materials in synthesis of a calcium phosphate phase, was examined. so, we investigated the wet chemical reactions in solution at different temperatures by a hydrothermal condition aimed at hydroxyapatite (ca10(po4)6(oh)2); (hap) synthesis. the powders were investigated by xrd,sem, fe-tem, hrtem, e...

Among the human body's organs, brain is most delicate and specialized. It proven that after heart stops then also death occurs within 3 to 5 minutes of or loss oxygen supply. A tumor a life-threatening disease can be detected at any age from an infant old person. Though lot people did research in detection analysis tumor, but detecting tumors early phase still much more arduous field biomedical...

Biomedical engineering is a system that includes the design, manufacture and operation of various systems, devices methods used in diagnosis treatment problems may occur human health. In recent years, as whole world, some important innovations this field apply research conducted Azerbaijan. Over past 30 biomedical has been established an independent science engineering. Currently, biological me...

In this article, we present an up-to-date overview of the potential biomedical applications of sodium MRI in vivo. Sodium MRI is a subject of increasing interest in translational research as it can give some direct and quantitative biochemical information on the tissue viability, cell integrity and function, and therefore not only help the diagnosis but also the prognosis of diseases and treatm...

Magnetic resonance imaging (MRI) has revolutionized biomedical science by providing non-invasive, three-dimensional biological imaging. However, spatial resolution in conventional MRI systems is limited to tens of micrometres, which is insufficient for imaging on molecular scales. Here, we demonstrate an MRI technique that provides subnanometre spatial resolution in three dimensions, with singl...

Background This article explains some simple experiments that can be used in undergraduate or graduate physics or biomedical engineering laboratory classes to learn how birdcage volume radiofrequency (RF) coils and magnetic resonance imaging (MRI) work. For a clear picture, and to do any quantitative MRI analysis, acquiring images with a high signal-to-noise ratio (SNR) is required. With a give...