Results 241 to 250 of about 62,219 (308)

Analysis of volatile organic compounds in biological samples of colorectal cancer patients using electronic nose-based machine learning techniques. [PDF]

Sci Rep
Ahmed NE, Mshaly MS, Madbouly KM, Mohamed MA, Abdel-Wahab EA, Mohamed EI.   +5 more
europepmc   +1 more source

Transnasal endoscopy for eosinophilic esophagitis surveillance in adolescents with mild autism spectrum disorder: A single‐center case series

JPGN Reports, EarlyView.
Abstract Children with autism spectrum disorder (ASD) often experience sensory sensitivities and procedural anxiety, which can complicate sedated esophagogastroduodenoscopy (EGD). Transnasal endoscopy (TNE) is a less invasive, unsedated alternative, but data on its use in this population are limited.
Natalee Sarintra, Robbie Pesek, Travis Ayers, Christina Tootle, Sulaiman S. Bharwani, Alejandro Ramirez, Hamza Hassan Khan   +6 more
wiley   +1 more source

Interfered feature elimination coupled with feature group selection for wound infection detection by electronic nose. [PDF]

PLoS One
Liu J, Zhang J, Zhang S, Li K, Li X, Zhang S, Gu H, Chen Z, Liu C, Zhang N, Sun T.   +10 more
europepmc   +1 more source

Optical Kerr Gating as a Strategy for Noise Reduction in Femtosecond Stimulated Raman Spectroscopy

Journal of Raman Spectroscopy, EarlyView.
We report an experimental approach, where an Optical Kerr gate is incorporated with Femtosecond Stimulated Raman Spectrometry (FSRS). The gate functions as a temporal filter that preferentially suppresses the FSRS inherent background. FSRS spectra are reported with the Kerr‐gated methodology with significantly improved SNR compared to the conventional ...
Spyridon Kaziannis, Lazaros Varvarezos, Sotiris Danakas, Elissavet Karkadaki, Cesar Bernando, Miroslav Kloz   +5 more
wiley   +1 more source

Long-term drift behavior in metal oxide gas sensor arrays: a one-year dataset from an electronic nose. [PDF]

Sci Data
Wörner J, Eimler J, Pein-Hackelbusch M.
europepmc   +1 more source

Fermentation characteristics of four southern sichuan citrus cultivars

JSFA reports, EarlyView.
Abstract Background Sichuan, China's leading citrus‐producing region has strong potential for citrus wine development. Citrus is rich in bioactive compounds that enhance flavor and health value, yet current citrus wines often show weak aroma and bitterness.
Zhiqing Zheng, Cong Li, Jun Zhao, Yi Ma, Jiaming Cui, Tian Zheng, Bin Guo, Tong Lin, Chun Yi, Xingyin Zhang   +9 more
wiley   +1 more source

Analysis of changes in flavor characteristics of Lipu taro pork at different stages of cooking based on GC-IMS, electronic nose, and electronic tongue. [PDF]

Food Chem X
He Z, Hu Y, Zhang Y, Cui Y, Liu Y, Asiri SA, Al-Dalali S.   +6 more
europepmc   +1 more source

Mycotoxin management in the cereal supply chain: Advanced detection, detoxification, and smart packaging strategies

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Mycotoxins remain a persistent threat to the safety and quality of cereal grains and other agricultural products, and their impact on human health continues to raise global concerns. In many situations, the practices traditionally used to control these toxins are no longer sufficiently effective. They can be costly, difficult to implement on a
Abolfazl Asqardokht‐Aliabadi, Dipendra Kumar Mahato, Jafar Mohammadzadeh Milani   +2 more
wiley   +1 more source

Examination of unique volatile organic compound signatures in nasopharyngeal test swab viral transport media using an electronic nose. [PDF]

PLoS One
Swanson B, Bishop-Royse J, Keshavarzian A, Balk R, Bhushan A, Moy J, Landay A, Julion W, Mehta J, Arrieta M, Behun D, Bowlen M, Kang M.   +12 more
europepmc   +1 more source

Smart detection of juice adulteration: An approach based on ion mobility spectrometry and machine learning

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Fruit juice quality is regulated by European Union legislation; however, adulteration by adding cheaper alternatives, such as white grape juice, remains a prevalent issue. This practice constitutes economic fraud and poses health risks to consumers, including potential allergic reactions to the adulterant.
José Luis P Calle, Marta Ferreiro‐González, Miguel Palma   +2 more
wiley   +1 more source