Results 41 to 50 of about 150,269 (267)

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Study on the influences of ultrasound on the flavor profile of unsmoked bacon and its underlying metabolic mechanism by using HS-GC-IMS

Ultrasonics Sonochemistry, 2021
For exploring the influence of ultrasound on the flavor characteristic of unsmoked bacon, sensory evaluation combined with E-nose and headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) were performed to analyze the overall flavor profile ...
Jian Zhang, Wangang Zhang, Lei Zhou, Ruyu Zhang   +3 more
doaj   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Heterogeneity of Spoilage Potential of Meat-borne Bacillus

Shipin gongye ke-ji
In order to assessing the heterogeneity of Bacillus sp. isolates spoilage potential, six Bacillus sp. isolates isolated from spoiled low-temperature sausages were used to investigate the heterogeneity of their spoilage properties at 20 ℃ (room ...
Hui ZHANG, Silu LIU, Shanshan CHEN, Xinglian XU, Huhu WANG   +4 more
doaj   +1 more source

Manipulating meat quality and composition [PDF]

Proceedings of the Nutrition Society, 1999
Meat quality describes the attractiveness of meat to consumers. The present paper focuses on two major aspects of meat quality, tenderness and flavour. Both aspects of quality can be influenced by nutrition, principally through its effects on the amount and type of fat in meat. In several countries, high levels of intramuscular fat (marbling fat), i.e.
J D, Wood, M, Enser, A V, Fisher, G R, Nute, R I, Richardson, P R, Sheard   +5 more
openaire   +2 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Evaluation of ultrasound-assisted process as an approach for improving the overall quality of unsmoked bacon

Ultrasonics Sonochemistry, 2023
Our previous study has found that ultrasonic application on raw meat could improve the flavor of unsmoked bacon. For comprehensively evaluating the impacts of ultrasonic pretreatment (0, 250, 500 or 750 W, 20 kHz) on the overall quality of unsmoked bacon
Jian Zhang, Wangang Zhang, Chao Ma, Jiaming Cai   +3 more
doaj   +1 more source

Meat quality during processing

Poultry Science, 1999
The study of growth and development of any food animal such as poultry needs to consider the effects of the muscle changes on the use of the muscle as meat. If a treatment could increase muscle growth but the increased meat was of poor quality, then the increase in production would be of little value. Muscle is of particular concern because not only is
openaire   +2 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Transcriptomics and metabolomics reveal the adaption of Akkermansia muciniphila to high mucin by regulating energy homeostasis

Scientific Reports, 2021
In gut, Akkermansia muciniphila (A. muciniphila) probably exerts its probiotic activities by the positive modulation of mucus thickness and gut barrier integrity. However, the potential mechanisms between A.
Xinyue Liu, Fan Zhao, Hui Liu, Yunting Xie, Di Zhao, Chunbao Li   +5 more
doaj   +1 more source