Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Andreas E. Vasdekis"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Quantitative phase imaging (QPI) has become a vital tool in bioimaging, offering precise measurements of wavefront distortion and, thus, of key cellular metabolism metrics, such as dry mass and density. However, only a few QPI applications h
Externí odkaz:
https://doaj.org/article/35f3bdff09c542f881e9e55e800332d4
Autor:
Jessica A Lee, Siavash Riazi, Shahla Nemati, Jannell V Bazurto, Andreas E Vasdekis, Benjamin J Ridenhour, Christopher H Remien, Christopher J Marx
Publikováno v:
PLoS Genetics, Vol 19, Iss 4, p e1010714 (2023)
[This corrects the article DOI: 10.1371/journal.pgen.1008458.].
Externí odkaz:
https://doaj.org/article/e6d6b09593ab4e05ba2b90a4b5967d13
Autor:
Shahla Nemati, Abhyudai Singh, Scott D. Dhuey, Armando McDonald, Daniel M. Weinreich, Andreas. E. Vasdekis
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-10 (2022)
Quantitative imaging, invisible microfluidics, and mathematical models demonstrate how the density of single E. coli cells fluctuates during the cell cycle, unmasking key homeostasis and population fitness effects.
Externí odkaz:
https://doaj.org/article/15500920fded4c54b9b3b54c21c000af
Publikováno v:
PLoS ONE, Vol 16, Iss 4, p e0249196 (2021)
We report the application of supervised machine learning to the automated classification of lipid droplets in label-free, quantitative-phase images. By comparing various machine learning methods commonly used in biomedical imaging and remote sensing,
Externí odkaz:
https://doaj.org/article/6e7945b7f6e24ebc8de12f7554b6c1ec
Autor:
Jessica A Lee, Siavash Riazi, Shahla Nemati, Jannell V Bazurto, Andreas E Vasdekis, Benjamin J Ridenhour, Christopher H Remien, Christopher J Marx
Publikováno v:
PLoS Genetics, Vol 15, Iss 11, p e1008458 (2019)
While microbiologists often make the simplifying assumption that genotype determines phenotype in a given environment, it is becoming increasingly apparent that phenotypic heterogeneity (in which one genotype generates multiple phenotypes simultaneou
Externí odkaz:
https://doaj.org/article/a23282a0f5754b9da5f7a0246319bf88
Autor:
Lochlann Dunn, Haokun Luo, Nava R. Subedi, Ramachandran Kasu, Armando G. McDonald, Demetrios N. Christodoulides, Andreas E. Vasdekis
Publikováno v:
Proceedings of the National Academy of Sciences. 120
Despite its massive potential, Raman imaging represents just a modest fraction of all research and clinical microscopy to date. This is due to the ultralow Raman scattering cross-sections of most biomolecules that impose low-light or photon-sparse co
Publikováno v:
ACS Photonics. 8:2876-2881
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0168889 (2017)
Despite substantial achievements in elucidating the metabolic pathways of lipogenesis, a mechanistic representation of lipid accumulation and degradation has not been fully attained to-date. Recent evidence suggests that lipid accumulation can occur
Externí odkaz:
https://doaj.org/article/b77dd0db3e8e4c808166a7a0b18eaed5
Publikováno v:
APL Photonics, Vol 1, Iss 2, Pp 020901-020901-11 (2016)
Optofluidics is a tool for synthesizing optical systems, making use of the interaction of light with fluids. In this paper we explore optofluidic mechanisms that have evolved in plants where sunlight and fluidic control combine to define most of the
Externí odkaz:
https://doaj.org/article/1668cc7f646848319a31057f73198672
Publikováno v:
Biophotonics Congress: Biomedical Optics 2022 (Translational, Microscopy, OCT, OTS, BRAIN).