Results 111 to 120 of about 8,272 (249)

Multimodal combination of GC × GC-HRTOFMS and SIFT-MS for asthma phenotyping using exhaled breath. [PDF]

Sci Rep, 2020
Stefanuto PH, Zanella D, Vercammen J, Henket M, Schleich F, Louis R, Focant JF.   +6 more
europepmc   +1 more source

Improving the Physicochemical Properties, Organic Acids, Amino Acids, Volatile Organic Compounds, and Metabolites of Laohan Melon Juice Through Fermentation With Different Lactic Acid Bacteria

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Fermentation with lactic acid bacteria could improve amino acids, volatile organic compounds (VOCs), and nonvolatile metabolites of Laohan melon juice (LMJ), which provides theoretical guidance for the development of Laohan melon beverage and advances knowledge of the metabolic mechanisms of VOCs in LMJ.
Yun Xie, Sihan Hou, Mingdong Tan, Jianqiao Jiang, Yue Hu, Yiwen Chen, Yongkang Li, Miao Cui, Jianming Niu, Weidong Cheng, Xilei Pu, Yuyun He, Feifei Gao   +12 more
wiley   +1 more source

An Edge Computing-Enabled UAV-Based Image Mosaicing System Using a Novel B-SIFT-ILS Algorithm

Algorithms
In UAV-based remote sensing, accurate and efficient image mosaicing is crucial for achieving real-time monitoring. Traditional cloud-centric processing paradigms, however, face core scientific challenges such as high latency, bandwidth bottlenecks, and ...
Linhui Wang, Zhizhuang Liu, Yu Yang, Lizhi Chen, Zhenqi Zhou, Mengyu Zeng, Yonghong Tan   +6 more
doaj   +1 more source

Accelerating the Discovery of Proton Conducting Electrolytes via Machine Learning‐Enabled Literature Mining

Advanced Intelligent Discovery, EarlyView.
An end‐to‐end knowledge discovery framework is established to automate high‐precision property extraction from small, specialized literature corpora. Utilizing a domain‐specific bidirectional encoder representation from a transformer model and data augmentation, the system accurately extracts and structures electrolyte performance data, ultimately ...
Gaheun Shin, Seongho Lee, Seulchan Kim, Ho‐Il Ji, Joonhee Kang   +4 more
wiley   +1 more source

Convex-based lightweight feature descriptor for Augmented Reality Tracking.

PLoS ONE
Feature description is a critical task in Augmented Reality Tracking. This article introduces a Convex Based Feature Descriptor (CBFD) system designed to withstand rotation, lighting, and blur variations while remaining computationally efficient. We have
Indhumathi S, Christopher Clement J
doaj   +1 more source

Biomimetic 3D Tactile Sensor System With Neuromorphic Encoding for Fascicle‐Level Feedback

Advanced Intelligent Systems, EarlyView.
A 3D biomimetic tactile sensor system converts skin‐like mechanical interactions into neural stimulation‐ready spike patterns. Embedded slow‐ and fast‐adapting sensors distinguish sustained pressure from transient touch, while neuromorphic encoding preserves their temporal signatures.
Minseok Kim, Jaeu Park, Minseok Kang, Yongwoo Kim, Sanghoon Lee   +4 more
wiley   +1 more source

Quantification of volatile metabolites in exhaled breath by selected ion flow tube mass spectrometry, SIFT-MS. [PDF]

Clin Mass Spectrom, 2020
Španěl P, Smith D.
europepmc   +1 more source

A Comprehensive Review of VOCs as a Key Indicator in Food Authentication

eFood
This article presents an in‐depth review of the role of volatile organic compounds (VOCs) in food authentication, an area of increasing importance due to the rising complexity of food fraud cases.
Han Yang, Manxi Wu, Xinyu Shen, Yichen Lai, Dengliang Wang, Chao Ma, Xianming Ye, Cui Sun, Jinping Cao, Chongde Sun, Yu Zhang, Yue Wang   +11 more
doaj   +1 more source

SIFT-MS a logical tool for monitoring and evaluating a biofilter performance

, 2013
This study investigates the SIFT-MS as a new and fast analysis apparatus to determine the biokinetic parameters and the porosity of a biofilter in a short period of time and to obtain more information about mass transfer resistance and reaction limitation which can occur in a bioreactor for dimethylsulfide (DMS), hexane and toluene.
Volckaert, Diego, Heynderickx, Philippe, Fathi, Elnaz, Van Langenhove, Herman   +3 more
openaire   +1 more source

Synthesis and Activity‐Based Protein Profiling Identifies Aldo‐Keto Reductase 1C3 as Target Protein of Myxoglucamides

Angewandte Chemie International Edition, EarlyView.
Myxoglucamide A—a novel glycolipopeptide isolated from myxobacteria—was synthesized, and activity‐based protein profiling identified aldo‐keto reductase 1C3 (AKR1C3) as its main target in human cells. Structure‐activity relationship studies, together with biophysical characterization and X‐ray crystallography, elucidated the structural basis of AKR1C3 ...
Thomas Siemon, Vivek K. Mishra, Mingming Zhao, Konrad Büssow, Alexander Popoff, Chengzhang Fu, Rolf Müller, Lothar Jänsch, Wulf Blankenfeldt, Mark Brönstrup   +9 more
wiley   +1 more source