A simplified method of localization of cerebral lesions by reference to CT Scan images was compared systematically in 30 cases, with localization obtained under stereotaxic conditions. The comparison was made in reference to the pineal gland and certain ventricular landmarks. The uncertainty of the method in an angular plane is less than or equal to 2,5 degrees; it is less than or equal to 3 mm in a linear plane in more than 90% of the cases.
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Background: Assisted partner services (APSs; sometimes called index testing) are now being brought to scale as a high-yield HIV testing strategy in many nations. However, the success of APSs is often hampered by low levels of partner elicitation. The Computer-Assisted Self-Interview (CASI)-Plus study sought to develop and test a mobile health (mHealth) tool to increase the elicitation of sexual and needle-sharing partners among persons with newly diagnosed HIV.
View Article and Find Full Text PDFOne-day dual-tracer examination in neuroendocrine neoplasms: a real advantage of low activity LAFOV PET imaging.
Eur J Nucl Med Mol Imaging
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View Article and Find Full Text PDFPatent ductus arteriosus closure in infants weighing less than 1500 g via a tiny microcatheter: a simple technique with zero-contrast exposure.
Cardiol Young
January 2025
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A physical optics formulation of Bloch waves and its application to 4D STEM, 3D ED and inelastic scattering simulations.
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Bloch waves are often used in dynamical diffraction calculations, such as simulating electron diffraction intensities for crystal structure refinement. However, this approach relies on matrix diagonalization and is therefore computationally expensive for large unit cell crystals. Here Bloch wave theory is re-formulated using the physical optics concepts underpinning the multislice method.
View Article and Find Full Text PDFRevolutionizing green catalysis: a novel amla seed derived biochar modified g-CN·SOH catalyst for sustainable and versatile synthesis of bis-indoles.
Nanoscale Adv
January 2025
Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur-313001 Rajasthan India
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