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Now showing items 31-40 of 126
Total internal reflection holographic microscopy for cellular imaging
(SPIE, 2022)
The study of interfacial structures is of utmost importance not only for various research fields such as cell biology and display systems but also their sub-disciplines. One of the traditional means of imaging buried ...
Maskless lithography with holographic feedback for the fabrication of optical elements
(SPIE, 2022)
Photolithography has become a powerful tool in the fabrication of micro-optical elements following the advancements in grayscale approaches. However, hitting tight design tolerance goals require precise control of all ...
An integrated top-stage incubator and lens free holographic imaging system for culture monitoring applications
(SPIE, 2022)
Lens free inline holographic microscopy was shown to be a potent approach for many applications relying on cellular imaging. Applications requiring a large field of view at moderate resolution are the ones that are most ...
Brain tumor classification using MRI images and convolutional neural networks
(Institute of Electrical and Electronics Engineers Inc., 2022)
The brain tumor has become one of the most prominent types of cancers affecting a huge population across the globe every year. It has the lowest life expectancy rate and the risk of death is highly associated with the type, ...
The efficacy of Staphylococcus aureus dry biomass in the detection of Cd(II) heavy metal ions
(Springer Nature, 2022)
Environmental monitoring of heavy metal ions is vital due to their hazardous nature to living organisms. Among them, Cd(II) is a highly carcinogenic ion that interferes with the enzymatic reactions responsible for repairing ...
A new strategy for direct solution electrospinning of phosphorylated poly(vinyl chloride)/polyethyleneimine blend in alcohol media
(Elsevier Ltd, 2023)
Phosphorylated poly(vinyl chloride) (PPVC)/polyethyleneimine (PEI)-based nanofibers were produced via electrospinning in their blended solutions for the first time. For this purpose, PVC was partially converted into PVC-N3 ...
Biomechanical study on three screw-based atlantoaxial fixation techniques: A finite element study
(Korean Society of Spine Surgery, 2022)
Study Design: This is a finite element study. Purpose: This study is aimed to compare the biomechanical behaviors of three screw-based atlantoaxial fixation techniques. Overview of Literature: Screw-based constructs that ...
Microwave-promoted continuous flow systems in nanoparticle synthesis-A perspective
(American Chemical Society, 2021)
Microwave-promoted continuous flow systems have emerged as a game-changer in nanoparticle synthesis. Owing to the excellent compatibility between fast, sustainable microwave heating and one-step, efficient flow chemistry, ...
How to make nanobiosensors: Surface modification and characterisation of nanomaterials for biosensing applications
(Royal Society of Chemistry, 2017)
This report aims to provide the audience with a guideline for construction and characterisation of nanobiosensors that are based on widely used affinity probes including antibodies and aptamers and nanomaterials such as ...
Investigation into cervical spine biomechanics following single, multilevel and hybrid disc replacement surgery with dynamic cervical implant and fusion: A finite element study
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)
Cervical fusion has been a standard procedure for treating abnormalities associated with the cervical spine. However, the reliability of anterior cervical discectomy and fusion (ACDF) has become arguable due to its adverse ...