The overall goal of the research is to improve the quality of biomedical image for telemedicine with minimum percentages of noise in the retrieved image and to take less computation time. The novelty of this technique lies in the implementation of spectral coding for biomedical images using neural networks in order to accomplish the above objectives. This work is in continuity of an ongoing res...

Nuclear magnetic resonance was first observed in bulk matter by Edward Purcell's group at Harvard and Felix Bloch's group at Stanford in 1946. Magnetic resonance imaging (MRI) was first proposed by Paul Lauterbur in 1972. Since then, MRI has revolutionized medicine and biology. With the ever increasing use of MRI in biomedical research and clinical applications, MRI is entering a new era of tec...

Magnetic resonance imaging (MRI) is routinely used to obtain anatomical images that have greatly advanced biomedical research and clinical health care today, but the full potential of MRI in providing functional, physiological, and molecular information is only beginning to emerge. In this work, we sought to provide a gene expression marker for MRI based on bacterial magnetosomes, tiny magnets ...

Carbon nanomaterials are potent multifunctional materials with diverse biomedical applications in theranostic techniques. They can be considered as safe and efficient tools for non-invasive diagnostic techniques such magnetic resonance imaging (MRI). Various functionalized CNMs exhibit a great capacity to improve cell targeting of anticancer drugs. These therapeutic carbon-based bring new hope ...

W HILE it is common knowledge that most images can be greatly compressed, compressive sensing (CS) theory has established that such compression can be done during the data acquisition process and then the uncompressed image can be recovered through a computationally tractable optimization procedure such as L1-norm minimization [1]–[4], or greedy algorithms [5]. In the field of biomedical imagin...

in a hydrothermal route devoted for synthesis of ca10(po4)6(oh)2 (ha) nanostructures, morphology can be controlled by experimental condition to form magical ha or nanostructured nanoparticles. in an intermediate condition, a novel nanostructure namely rose-like bundle of ha rod-likes was found, which is different from known ha nanostructures. the chemical synthesis of nanopowders under hydrothe...