Publications by authors named "Amin Hashemi"
Background: Alzheimer's disease (AD) is characterized by progressive deterioration of cognitive functions and may be preceded by mild cognitive impairment (MCI). Evidence shows changes in pupil and vergence responses related to cognitive processing of visual information.
Objective: Here we test the hypothesis that MCI and AD are associated with specific patterns in vergence and pupil responses.
GNSS-based applications are susceptible to different threats, including radio frequency interference. Ensuring that the new applications can be validated against the latest threats supports the wider adoption and success of GNSS in higher value markets. Therefore, the availability of standardized GNSS receiver testing procedures is central to developing the next generation of receiver technologies.
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- - The study analyzed the leaves of seventeen olive cultivars in northern Iran for their total phenol content and antioxidant activity, using high-performance liquid chromatography for compound identification.
- - The cultivars Kalamon, Gordal, and Coratina exhibited the highest levels of phenolic compounds, while Gordal had the best radical scavenging activity among the tested extracts.
- - Mishen, Fishomi, and Arbequina demonstrated the strongest antioxidant activity based on the FRAP assay, with high concentrations of the phenolic compound oleuropein found in specific cultivars while absent in others.
Mini Screws for Improving Accuracy in Navigation-assisted Spine Surgery.
Clin Spine Surg
December 2019
Study Design: Presentation of a surgical technique with accompanying video (Supplemental Digital Content 1, http://links.lww.com/CLINSPINE/A67) of an illustrative case.
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