Results 21 to 30 of about 163,714 (297)

Grain refinement mechanism and mechanical properties of wrought Zn-0.1Mg-0.02Mn alloys by rolling at different reductions

open access: yesJournal of Materials Research and Technology, 2023
Zinc alloys have great potential to become a new generation of biodegradable implant materials for biomedical applications due to their moderate corrosion rates.
Jingbo Li   +8 more
doaj   +1 more source

Methodologies on the Enhanced Spatial Resolution of Non-Invasive Optical Brain Imaging: A Review

open access: yesIEEE Access, 2019
Optical brain imaging (OBI) has the potential for a bright future thanks to its low cost and portability relative to other biomedical imaging modalities.
Zeshan Shoaib   +3 more
doaj   +1 more source

Chemical enhancement of footwear impressions in blood deposited on fabric - Evaluating the use of alginate casting materials followed by chemical enhancement [PDF]

open access: yes, 2010
Most footwear marks made in blood on a surface such as fabric tend to be enhanced in situ rather than physically recovered using a lifting technique prior to enhancement.
NicDaeid, N.   +12 more
core   +1 more source

A nystagmus extraction system using artificial intelligence for video-nystagmography

open access: yesScientific Reports, 2023
Benign paroxysmal positional vertigo (BPPV), the most common vestibular disorder, is diagnosed by an examiner changing the posture of the examinee and inducing nystagmus.
Yerin Lee   +4 more
doaj   +1 more source

Tuning of Fuzzy Sharpening Filters for Biomedical Image Enhancement

open access: yesMendel, 2018
Various approaches are used for image smoothing and sharpening. The class of fuzzy filters is widely used in the case of spiky noise due to their non–linear behavior.
Jaromir Kukal   +2 more
doaj   +1 more source

Advances and Perspectives of Peptide and Polypeptide‐Based Materials for Biomedical Imaging

open access: yesAdvanced NanoBiomed Research, 2021
Biomedical imaging is an effective tool to reveal internal structures beneath the skin. Such tools are of great importance for disease diagnosis and treatment.
Mingchen Lv   +3 more
doaj   +1 more source

Inequality and Discrimination in Biomedical Enhancement [PDF]

open access: yes, 2022
In this thesis I discuss how existing inequlity and discrimination has shaped the discourse on biomedical enhancement and how the bioenhancement project can potentially exasperate them.
M Dede (21853364)
core  

Biosensing Using SERS Active Gold Nanostructures

open access: yesNanomaterials, 2021
Surface-enhanced Raman spectroscopy (SERS) has become a powerful tool for biosensing applications owing to its fingerprint recognition, high sensitivity, multiplex detection, and biocompatibility.
Gour Mohan Das   +3 more
doaj   +1 more source

Biomedical Moral Enhancement for Human Space Missions [PDF]

open access: yes, 2019
Biomedical moral enhancement is an idea which states that human moral intuitions and patterns may be artificially improved by biomedical means. The rationale which lies behind moral bioenhancement is rooted in the idea that humans – in a moral and ...
Szocik Konrad
core   +1 more source

Sensitivity enhancement in swept-source optical coherence tomography by parametric balanced detector and amplifier [PDF]

open access: yes, 2016
We report a sensitivity enhancement method in interference signal detection of swept-source optical coherence tomography with all-fiber parametric amplifier and balanced detector.
Jiqiang Kang   +14 more
core   +1 more source

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