Results 1 to 10 of about 587,611 (312)

The efficacy and safety of high‐pressure processing of food

EFSA Journal, 2022
High‐pressure processing (HPP) is a non‐thermal treatment in which, for microbial inactivation, foods are subjected to isostatic pressures (P) of 400–600 MPa with common holding times (t) from 1.5 to 6 min.
EFSA Panel on Biological Hazards (BIOHAZ Panel), Konstantinos Koutsoumanis, Avelino Alvarez‐Ordóñez, Declan Bolton, Sara Bover‐Cid, Marianne Chemaly, Robert Davies, Alessandra De Cesare, Lieve Herman, Friederike Hilbert, Roland Lindqvist, Maarten Nauta, Luisa Peixe, Giuseppe Ru, Marion Simmons, Panagiotis Skandamis, Elisabetta Suffredini, Laurence Castle, Matteo Crotta, Konrad Grob, Maria Rosaria Milana, Annette Petersen, Artur Xavier Roig Sagués, Filipa Vinagre Silva, Eric Barthélémy, Anna Christodoulidou, Winy Messens, Ana Allende   +27 more
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Fabrication of NiAl alloy hollow thin-walled component through hot gas forming of Ni/Al laminated tube and conversion process

Journal of Materials Research and Technology, 2023
The NiAl intermetallic compounds have higher service temperature and lower density than traditional Ni-based super-alloy. In this work, for overcoming the fabricating bottleneck of NiAl alloy hollow thin-walled component, a typical NiAl alloy square ...
Bao Wang, Dongjun Wang, Shuai Wang, Jie Zhao, Gang Liu   +4 more
doaj   +1 more source

Damage evolution of titanium alloy laser-welded joint during hot deformation: Experiment and modeling

Journal of Materials Research and Technology, 2023
The damage evolution of TA15 titanium alloy laser-welded joint during hot deformation was studied by tensile tests and the GTN model. Tensile tests of the welded joint at 900 °C with different strain rates were carried out, and the evolution of cracks ...
Di Wu, Kehuan Wang, Baosheng Liu, Haitao Qu, Xiaosong Wang, Gang Liu   +5 more
doaj   +1 more source

Study on fast gas forming with in-die quenching for titanium alloys and the strengthening mechanisms of the components

Journal of Materials Research and Technology, 2022
The rapid development of the aerospace industry has led to a dramatic increase in the demand for complex thin-walled structural parts made of titanium alloys.
Kexin Dang, Kehuan Wang, Wentao Chen, Gang Liu   +3 more
doaj   +1 more source

High Pressure Processing Applications in Plant Foods

Foods, 2022
High pressure processing (HPP) is a cold pasteurization technology by which products, prepacked in their final package, are introduced to a vessel and subjected to a high level of isostatic pressure (300–600 MPa).
Milan Houška, Filipa Vinagre Marques Silva, Evelyn, Roman Buckow, Netsanet Shiferaw Terefe, Carole Tonello   +5 more
doaj   +1 more source

Applications of High Pressure Technology in Food Processing

International Journal of Food Studies, 2021
Consumer trends towards shelf-stable, safe, more natural and free from additives foods drove the need to investigate the commercial application of non-thermal food processing technologies.
K. R. Jolvis Pou
doaj   +1 more source

Effects of High Hydrostatic Pressure on Fungal Spores and Plant Bioactive Compounds

Encyclopedia, 2022
Fungi, and their spores, are responsible for the spoilage of several foods and plants and are susceptible to contamination with mycotoxins, which have associated health hazards.
Carlos A. Pinto, Maria Holovicova, Marta Habanova, Vasco Lima, Ricardo V. Duarte, Francisco J. Barba, Jorge A. Saraiva   +6 more
doaj   +1 more source

Inactivation of Foodborne Viruses by High-Pressure Processing (HPP)

Foods, 2021
High-pressure processing (HPP) is an innovative non-thermal food preservation method. HPP can inactivate microorganisms, including viruses, with minimal influence on the physicochemical and sensory properties of foods.
Alexander Govaris, Andreana Pexara
doaj   +1 more source

The remarkable effect of organic salts on 1,3,5-trioxane synthesis

Petroleum Science, 2016
The effects of organic salts on 1,3,5-trioxane synthesis were investigated through batch reaction and continuous production experiments. The organic salts used include sodium methanesulfonate (CH3NaO3S), sodium benzenesulfonate (C6H5NaO3S), sodium 4 ...
Liu-Yi Yin, Yu-Feng Hu, Hai-Yan Wang
doaj   +1 more source

Effects of dynamic high-pressure processing on bioactive components of milk

Shipin yu jixie, 2023
Milk contains a variety of bioactive ingredients, such as lactoferrin and immunoglobulin, which are beneficial to health. Reducing the loss of these proteins during processing has always been the focus of attention.
AI Zheng-wen, XU Zhi-yuan, YE Jing-jin
doaj   +1 more source