Results 81 to 90 of about 166,926 (278)

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Traceability [PDF]

Communications of the ACM, 2018
Piotr Konieczka, Jacek Namieśnik
  +4 more sources

A Parkinson's disease pose estimation and assisted diagnosis model by integrating DeST-GCN and multi-scale graph convolutional networks

Array
Parkinson's disease (PD) is a progressive neurodegenerative disorder often associated with gait abnormalities, making gait analysis valuable for early diagnosis.
Min Zuo, Jialu Li, Mingchao Chang, Qingchuan Zhang   +3 more
doaj   +1 more source

Metrological timelines in traceability

Metrologia, 1997
There is a growing requirement for an internationally accepted system of recognition of measurement capabilities and relationships within and among countries, to facilitate seamless global commerce and trade. As a result, metrologists worldwide have recently developed increased interest in the concept and definition of traceability.
Ehrlich, Charles D., Rasberry, Stanley D.   +1 more
openaire   +2 more sources

Optimal choice of Voluntary traceability as a food risk management tool [PDF]

Traceability systems are information tools implemented within and between firms in food chains to improve logistics and transparency or to reduce total food safety damage costs.
Caswell, Julie A., Souza Monteiro, Diogo M.   +1 more
core   +1 more source

An analysis of the requirements traceability problem [PDF]

, 1994
In this paper1, we investigate and discuss the underlying nature of the requirements traceability problem. Our work is based on empirical studies, involving over 100 practitioners, and an evaluation of current support.
Finkelstein, A., Gotel, O.
core  

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

FEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli, Enrico Landi, Francesco Maiurano, Irene Paris, Rosanna Papa, Marco Artini, Laura Selan, Stefano Borocci, Francesco Buonocore, Esther Imperlini   +9 more
wiley   +1 more source

Target Cell Extraction and Spectrum–Effect Relationship Coupled with BP Neural Network Classification for Screening Potential Bioactive Components in Ginseng Extract with a Protective Effect against Myocardial Damage

Molecules
Cardiovascular disease has become a common ailment that endangers human health, having garnered widespread attention due to its high prevalence, recurrence rate, and sudden death risk.
Junyi Li, Min Lin, Zexin Xie, Liwenyu Chen, Jin Qi, Boyang Yu   +5 more
doaj   +1 more source

Fast Simultaneous Determination of Eight Sudan Dyes in Chili Oil by Ultra-High-Performance Supercritical Fluid Chromatography

Journal of Analytical Methods in Chemistry, 2019
A rapid and simple ultra-high-performance supercritical fluid chromatography (UHPSFC) with photodiode array (PDA) method was developed and validated for simultaneous determination of eight Sudan dyes in chili oil.
Yunjia Yang, Jing Zhang, Jie Yin, Yi Yang   +3 more
doaj   +1 more source

TRACEABILITY AND CERTIFICATION IN MEAT SUPPLY CHAINS [PDF]

Food safety problems such as the BSE and dioxin crises focused attention on traceability systems and the certification of such systems. This study analyzes the status and perspectives of traceability systems and certification schemes, and reviews their ...
Hogeveen, Henk, Huirne, Ruud B.M., Meuwissen, Miranda P.M., Velthuis, Annet G.J.   +3 more
core   +1 more source