Results 51 to 60 of about 8,071,557 (342)

Modification of Fe3O4 magnetic nanoparticles for antibiotic detection

open access: yesScientific Reports
The manufacture, modification, and application of surface-functionalized Fe3O4 nanoparticles in the extraction and isolation of antibiotics are reviewed in this paper.
Min Sun   +6 more
doaj   +1 more source

The effect of rosemary Extract and cold plasma treatments on bacterial community diversity in poultry ground meats

open access: yesHeliyon, 2019
To provide safer food, many technologies have been used to preserve food. One such technology is cold plasma, which can reduce viable bacterial counts in various food matrices.
Hung-Yueh Yeh   +4 more
doaj   +1 more source

The microbiological quality of water: the nature of the problem [PDF]

open access: yes, 1997
Improvements in methods for the detection and enumeration of microbes in water, particularly the application of techniques of molecular biology, have highlighted shortcomings in the ”standard methods” for assessing water quality. Higher expectations from
Jones, J.G.
core  

Research of Microbiological Indicators of Quality of Surface Waters of Natural Environmental Territories of the Danube Basin [PDF]

open access: yes, 2018
A comparative analysis of the sanitary and ecological state of surface watercourses in the upper part of the Danube basin (on theterritoryofUkraine) was carried out according to microbiological indicators.
Burdeniuk, I. (Ivan)   +6 more
core   +3 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Dual-Mode Quantitative Immunochromatographic Assay for Highly Sensitive On-Site Detection of Ciprofloxacin in Fish Products

open access: yesFoods
Ciprofloxacin has been extensively utilized in aquaculture due to its remarkable efficacy in preventing and treating bacterial infections in fish animals.
Junqi Shen   +9 more
doaj   +1 more source

Microbiological quality of commercial dairy products [PDF]

open access: yes, 2007
The purpose of this research was to assess the hygienic properties of commercially available dairy foods. The products surveyed included liquid milks (pasteurized and UHT-treated), cultured dairy products (kefir, cultured buttermilk, sour cream, yogurt,
Varga, László
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Nanoparticle-Mediated Nucleic Acid Delivery Systems in Plant Biotechnology: Recent Advances and Emerging Challenges

open access: yesPlants
Efficient delivery of exogenous genetic material remains a core challenge in plant biotechnology, holding profound implications for sustainable agricultural and forestry development.
Tengwei Wang   +6 more
doaj   +1 more source

Quality characteristics of edible linseed oil [PDF]

open access: yes, 2006
In this review the quality properties of linseed oil for food uses are discussed as well as factors affecting this quality. Linseed oil has a favourable fatty acid composition with a high linolenic acid content.
Gates, Fred   +3 more
core  

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