Results 51 to 60 of about 3,518 (204)

Metagenomic Profiling and Genome‐Centric Analysis Reveal Iron Acquisition Systems in Cheese‐Associated Bacteria and Fungi

Environmental Microbiology, Volume 27, Issue 12, December 2025.
This study describes the diversity of iron acquisition systems in cheese microorganisms and provides information on the distribution of siderophore biosynthesis pathways in both bacteria and fungi, including poorly characterised species. ABSTRACT Cheese microbial communities are composed of diverse interacting microorganisms, including both inoculated ...
Sibylle Tabuteau, Vincent Hervé, Françoise Irlinger, Christophe Monnet   +3 more
wiley   +1 more source

Numerical study on the heat transfer characteristics of a liquid lead–bismuth eutectic in a D-type channel

Frontiers in Energy Research, 2022
A printed circuit heat exchanger (PCHE) can offer superior performance in area concentration and heat transfer efficiency. A PCHE with a liquid lead–bismuth eutectic (LBE) and supercritical carbon dioxide as working media can use these materials as ...
Hong Liu, Zhigang Zhang, Haisu Du, Tenglong Cong   +3 more
doaj   +1 more source

Lipid oxidation in mayonnaise and the role of natural antioxidants: a review [PDF]

, 2016
Background Mayonnaise, a high-oil containing product, is susceptible to oxidation resulting in quality deterioration and the formation of undesirable components such as free radicals and reactive aldehydes. A better understanding of the factors affecting
Fitzgerald, Melissa, Ghorbani Gorji, Sara, Sharma, Mary, Smyth, Heather E.   +3 more
core   +1 more source

Influence of Ocean Conditions on Heat and Mass Transfer Performance of Heat Exchangers: A Review

Energy Science &Engineering, Volume 13, Issue 4, Page 2164-2178, April 2025.
ABSTRACT The research reviews the study on the thermo‐mass transfer performance of heat exchangers under sloshing conditions in marine environments, aiming to promote the efficient utilization of new energy sources. It discusses the progress in the study of heat exchangers under different sloshing conditions, including theoretical models and ...
Haitao Jiang, Da Jiang, Liang Wang, Dan Hua   +3 more
wiley   +1 more source

Modelling and Design of a Novel Integrated Heat Exchange Reactor for Oxy-Fuel Combustion Flue Gas Deoxygenation

Energies
The concentration of residual O2 in oxy-fuel combustion flue gas needs to be reduced before CO2 transportation, utilization, or storage. An original application of the printed circuit heat exchanger (PCHE) for catalytic combustion with natural gas ...
Hongtian Ge, Andrew J. Furlong, Scott Champagne, Robin W. Hughes, Jan B. Haelssig, Arturo Macchi   +5 more
doaj   +1 more source

Pch Genes Control Biofilm and Cell Adhesion in a Clinical Serotype O157:H7 Isolate

Frontiers in Microbiology, 2018
In a previous study, induction of the Escherichia coli serotype O157:H7 SOS response decreased csgD expression in the clinical isolate PA20 at 30°C but strongly induced genes in the horizontally transferred-DNA regions (HTR), including many known ...
Elisa Andreozzi, Nereus W. Gunther, Erin R. Reichenberger, Luca Rotundo, Bryan J. Cottrell, Alberto Nuñez, Gaylen A. Uhlich   +6 more
doaj   +1 more source

The Acute Liver Injury in Mice Caused by Nano-Anatase TiO [PDF]

, 2009
Although it is known that nano-TiO2or other nanoparticles can induce liver toxicities, the mechanisms and the molecular pathogenesis are still unclear.
Linglan Ma, Jinfang Zhao, Jue Wang, Jie Liu, Yanmei Duan, Huiting Liu, Na Li, Jingying Yan, Jie Ruan, Han Wang, Fashui Hong, JS Brown, WG Kreyling, G Oberdoerster, G Oberdörster, J Muller, HW Chen, TT Win-Shwe, JX Wang, CM Sayes, F Afaq, G Oberdörster, HT Liu, S Ghosh, RR Zhu, P Yang, KJ Livak, LD Ke, WH Liu, D Hohr, JX Wang, JX Wang   +31 more
core   +1 more source

Research Progress on Printed Circuit Heat Exchangers (PCHEs)

Scientific Journal of Technology
The Printed Circuit Heat Exchanger (PCHE), an emerging microchannel compact heat exchanger, demonstrates significant application potential in cutting-edge fields such as supercritical carbon dioxide (S-CO₂) Brayton cycles, liquefied natural gas (LNG) processing, nuclear energy, and aerospace, owing to its exceptional compactness, high efficiency, and ...
Yanyan Weng, Ke Tian, Zhichen Yang, Zengcheng Yang   +3 more
openaire   +1 more source

Hepatotoxicity of titanium dioxide nanoparticles

Journal of Applied Toxicology, Volume 45, Issue 1, Page 23-46, January 2025.
Abstract The food additive E171 (titanium dioxide, TiO2), is widely used in foods, pharmaceuticals and cosmetics. It is a fine white powder, with at least one third of its particles sized in the nanoparticulate (˂100 nm range, TiO2 NPs). The use of E171 is controversial as its relevant risk assessment has never been satisfactorily accomplished.
Jangrez Khan, Nicholas D. Kim, Collette Bromhead, Penelope Truman, Marlena C. Kruger, Beth L. Mallard   +5 more
wiley   +1 more source

Chemical profiling of Polygonatum cyrtonema Hua aqueous extract by UPLC-Q-TOF MS and protective effect on metabolic-associated fatty liver disease

Food Production, Processing and Nutrition
Polygonatum cyrtonema Hua (P. Hua) has been demonstrated with several biological potentials, such as lipid lowering and anti-inflammatory effects. To evaluate protective the effect of P.
Tianzhuo Cao, Xiaoya Hai, Chenchen Zhao, Mengjin Wang, Zihan Tong, Hao Cui, An Zhou, Juan Liu, Nianjun Yu, Lihua Xing   +9 more
doaj   +1 more source