Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Euiwon Bae"'
Publikováno v:
Molecules, Vol 28, Iss 16, p 6087 (2023)
The issue of food fraud has become a significant global concern as it affects both the quality and safety of food products, ultimately resulting in the loss of customer trust and brand loyalty. To address this problem, we have developed an innovative
Externí odkaz:
https://doaj.org/article/2826c27ae39c4922998edfc13e8b4889
Autor:
Iyll-Joon Doh, Diana Vanessa Sarria Zuniga, Sungho Shin, Robert E. Pruitt, Bartek Rajwa, J. Paul Robinson, Euiwon Bae
Publikováno v:
Sensors, Vol 23, Iss 7, p 3485 (2023)
The elastic light-scatter (ELS) technique, which detects and discriminates microbial organisms based on the light-scatter pattern of their colonies, has demonstrated excellent classification accuracy in pathogen screening tasks. The implementation of
Externí odkaz:
https://doaj.org/article/92186e8d560945578de2d60bb2694e3b
Publikováno v:
Sensors, Vol 23, Iss 4, p 2135 (2023)
Real-time detection and disinfection of foodborne pathogens are important for preventing foodborne outbreaks and for maintaining a safe environment for consumers. There are numerous methods for the disinfection of hazardous organisms, including heat
Externí odkaz:
https://doaj.org/article/750ea7148a0a44549193b77d6f32aaca
Autor:
Xi Wu, Sungho Shin, Carmen Gondhalekar, Valery Patsekin, Euiwon Bae, J. Paul Robinson, Bartek Rajwa
Publikováno v:
Foods, Vol 12, Iss 2, p 402 (2023)
Laser-induced breakdown spectroscopy (LIBS) is an atomic-emission spectroscopy technique that employs a focused laser beam to produce microplasma. Although LIBS was designed for applications in the field of materials science, it has lately been propo
Externí odkaz:
https://doaj.org/article/3764aaa4ef31466da7aeea228a2507c8
Publikováno v:
Applied Sciences, Vol 12, Iss 22, p 11685 (2022)
Worldwide, a large number of cases of harmful mushroom exposure and consumption result in hallucinations, sickness, and death. One contributing factor is that certain poisonous mushrooms closely resemble their edible counterparts, making it difficult
Externí odkaz:
https://doaj.org/article/d46b479c72e24faf83074bd1222909d4
Publikováno v:
Sensors, Vol 22, Iss 22, p 8928 (2022)
Demonstration of the Salmonella Typhimurium detection system was shown utilizing a quartz crystal microbalance (QCM) biosensor and signal enhancement by gold nanoparticles. In this study, a benchtop system of a QCM biosensor was utilized for the dete
Externí odkaz:
https://doaj.org/article/93c9005c46a14171a0ca6d742006d460
Publikováno v:
PLoS ONE, Vol 16, Iss 2, p e0247721 (2021)
A single instrument that includes multiple optical channels was developed to simultaneously measure various optical and associated biophysical characteristics of a bacterial colony. The multi-channel device can provide five distinct optical features
Externí odkaz:
https://doaj.org/article/71bc492a93f64a75af37e5ec592d2007
Publikováno v:
Sensors, Vol 22, Iss 7, p 2646 (2022)
We present a smartphone-based bacterial colony phenotyping instrument using a reflective elastic light scattering (ELS) pattern and the resolving power of the new instrument. The reflectance-type device can acquire ELS patterns of colonies on highly
Externí odkaz:
https://doaj.org/article/be6fab0ada754bae8e500734b96a8653
Publikováno v:
Sensors, Vol 21, Iss 11, p 3923 (2021)
Volatile organic compounds (VOCs) are chemicals emitted by various groups, such as foods, bacteria, and plants. While there are specific pathways and biological features significantly related to such VOCs, detection of these is achieved mostly by hum
Externí odkaz:
https://doaj.org/article/070b1ac877dd4d719d482dc909f5fb63
Publikováno v:
Applied Sciences, Vol 9, Iss 5, p 937 (2019)
Many laboratories utilize different types of opto-mechanical positioning devices in their experiments. Such devices include lateral stages, which provide 1-dimenstional translational movement, 3-dimensional translation stages, and laboratory jacks, w
Externí odkaz:
https://doaj.org/article/0b19c8c664e34b4d80e688f6a166ec84