scholarly journals Study on microbial detection technology in food safety

2021 ◽  
Vol 233 ◽  
pp. 02029
Author(s):  
Xindi Zhang
Keyword(s):  
Food Safety ◽  
Rapid Development ◽  
Enzyme Linked Immunosorbent Assay ◽  
Safety Testing ◽  
Microbial Detection ◽  
Detection Technology ◽  
Atp Bioluminescence ◽  
Quality Of Food

Economic development has not only led to the steady development of the gross national economy, but also provided a fundamental guarantee for the life of the residents at this stage. However, with the rapid development of economy, people’s attention to hidden safety problems has gradually shifted from big problems to “small details” of food safety. At the same time, in order to reduce the health problems of consumers in the process of eating products, we should start from the source of food, and use microbial technology in the current food safety testing, so as to fundamentally improve the quality of food safety. At present, PCR, impedance, ATP bioluminescence, lamp and enzyme-linked immunosorbent assay are widely used. In this paper, the role of microbial detection technology was described, and the application of microbial detection technology in food safety detection was analyzed in depth, hoping to provide a reference for ensuring food safety through the promotion of microbial detection technology.

scholarly journals Analysis on Key Ideas of Research Progress in Biotechnology Crop Food Detection Technology

2020 ◽  
Vol 145 ◽  
pp. 01007
Author(s):  
Dong Tianfei
Keyword(s):  
Food Safety ◽  
Research Progress ◽  
Safety Testing ◽  
Safety Issues ◽  
Food Testing ◽  
Detection Technology ◽  
Food Detection ◽  
Testing Technology ◽  
Quality Of Food

Food not only provides nutrition to people, maintains vitality, but also it is related to people’s health. In view of the fact that current food safety issues are still common, it is very important to do a good job in food safety testing. Biotech crop food is a product that can be directly consumed. In order to improve people’s trust in such products, scientific biotechnology testing methods can improve the efficiency and quality of food testing and ensure people eat food safely. This paper will analyze the basic types of food testing technology, and then introduce the application of several key detection technologies in biotech crop food testing, and discuss the shortcomings in current food testing, and do a brief overview of future development on the biotech crop food testing technology.

scholarly journals Sous Vide Cooked Technology and food safety control of chicken

2020 ◽  
Vol 185 ◽  
pp. 04022
Author(s):  
Hui Ding
Keyword(s):  
Food Safety ◽  
Continuous Improvement ◽  
Rapid Development ◽  
Healthy Diet ◽  
Food Science ◽  
Safety Control ◽  
Quality Of Food ◽  
Sous Vide

With the rapid development of food science and cooking technology, people's demand for the quality of food is gradually increasing. A delicious, safe and healthy diet has become a new goal for people. The emergence and the continuous improvement of Sous Vide Cooked Technology technology helps in catering these needs, which has been attarting the attention from more and more consumers. Chicken is rich in nutrition, high in protein and low in fat. Sous Vide Cooked Technology used in chicken cooking preserves chicken’s original flavor and color, which also maximumly keeps the nutrients of chicken. .

scholarly journals Intelligent Packaging Systems: Sensors and Nanosensors to Monitor Food Quality and Safety

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Guillermo Fuertes ◽  
Ismael Soto ◽  
Raúl Carrasco ◽  
Manuel Vargas ◽  
Jorge Sabattin ◽  
...  
Keyword(s):  
Food Safety ◽  
Food Packaging ◽  
Pathogen Detection ◽  
New Technology ◽  
Quality And Safety ◽  
Intelligent Packaging ◽  
Food Quality And Safety ◽  
Quality Of Food

The application of nanotechnology in different areas of food packaging is an emerging field that will grow rapidly in the coming years. Advances in food safety have yielded promising results leading to the development of intelligent packaging (IP). By these containers, it is possible to monitor and provide information of the condition of food, packaging, or the environment. This article describes the role of the different concepts of intelligent packaging. It is possible that this new technology could reach enhancing food safety, improving pathogen detection time, and controlling the quality of food and packaging throughout the supply chain.

scholarly journals PENERAPAN HIGIENE SANITASI JASA BOGA PADA KATERING GOLONGAN A2 DAN GOLONGAN A3 DI KOTA PALANGKA RAYA PROVINSI KALIMANTAN TENGAH

2016 ◽  
Vol 11 (1) ◽  
pp. 1 ◽  
Author(s):  
Karina Septea Asie Sawong ◽  
Dini Ririn Andrias ◽  
Lailatul Muniroh
Keyword(s):  
Food Safety ◽  
Rapid Development ◽  
Microbiological Quality ◽  
Health Department ◽  
Food Microbiology ◽  
Primary Data ◽  
Quality Of Food ◽  
Observational Design ◽  
Safety Cases

The rapid development of new caterings without followed by supervision from the authorities in term of food safety could lead to food safety cases. This study aimed to analyze the application of hygiene sanitation in catering class A2and A3 in Palangka Raya. This research was conducted with descriptive observational design non-hypothesis. The primary data obtained through interview about characteristics of catering at 10 selected caterings (3 caterings class A2 and 7 caterings class A3) and observation of building, sanitary facilities, equipments, food handlers, foods, principles of hygiene and sanitation, and quality of food microbiology. Sample was selected based on purposive technique. Data were analyzed descriptively. The result showed entire catering still does not meet physical requirements in the application of hygiene sanitation catering (catering group A2 grades 70-74; class A3 grades 74-83). The application of principles hygiene and sanitation each variable in several caterings was met requirements. Assessment of the microbiological quality of vegetables menu in 3 caterings shows number of bacteria E.coli were 0/g. The conclusion of research in general is that principle the application of hygiene sanitation principle and microbiological quality are met by the catering class A2 and A3 in Palangka Raya. However, the physical feasibility still needs to be improved. Application of hygiene and sanitation in caterings are expected to be a reference to obtain hygiene certifi cate acceptance as well as information to Health Department for verify the application of hygiene and sanitation catering in Palangka Raya.Keywords: E.coli, hygiene and sanitation, catering

Impacts of Vending Practices on the Microbiological Quality of Bread in the Ojoo Area of Ibadan, Oyo-State, Nigeria

2019 ◽  
Vol 15 (1) ◽  
pp. 31-39
Author(s):  
Oluwadara Oluwaseun Alegbeleye ◽  
Wasiu Akinloye Oyebisi Afolabi ◽  
Beatrice Oluwatoyin Opeolu ◽  
Amin Mousavi Khaneghah
Keyword(s):  
Food Safety ◽  
Microbiological Quality ◽  
Bacillus Species ◽  
Potential Hazard ◽  
Safety Regulations ◽  
Bacillus Flexus ◽  
Microbiological Methods ◽  
Key Factor ◽  
Quality Of Food

Background: Bacterial counts in ready-to-eat foods are a key factor in assessing the microbiological quality and safety of food. Periodic assessment of the microbiological quality of food is necessary to develop a robust database and help to ensure food safety. </P><P> Methods: The bacterial contamination of a total of 336 bread samples collected from two bakeries and 10 vendors in Ojoo Area of Ibadan, Oyo-State, Nigeria (December 2014 -June 2015) was evaluated. The microbiological quality of the bread loaves was investigated using standard microbiological methods (morphological, phenotypic and molecular characterization). </P><P> Results: The results showed that the number of contaminated samples among the vended bread samples was higher than the bakery bread samples and can be summarized as Bacillus megaterium (4.30%), Staphylococcus arlettae (0.005%), Staphylococcus saprophyticus (2.78%), Citrobacter freundii (2.40%), Bacillus flexus (1.64%), Bacillus species (49.59%), Pseudomonas aeruginosa (4.12%), Pseudomonas fluorescens (0.92%), Pseudomonas species (0.045%), Escherichia coli (30.44%) Klebsiella sp. (0.040%) and Aeromonas hydrophila (3.72%). </P><P> Conclusion: The findings demonstrate that the bread samples which become contaminated after transport and handling can be considered a potential hazard to human health in the area. More stringent adherence to food safety regulations should be encouraged and enforced by the appropriate authorities. The findings of this study may be adopted to improve the hygienic conditions of bread distribution chain in the area as well as in other regions of the World.

Role of Panchakarma in the management of Hypothyroidism

2019 ◽  
Vol 4 (1) ◽  
Author(s):  
Dr.Suraj Kumbar ◽  
Dr.Lohith BA ◽  
Dr.Ashvinikumar M ◽  
Dr. Amritha R ◽  
Dr. Shameem Banu
Keyword(s):  
Metabolic Rate ◽  
Pituitary Gland ◽  
Life Style ◽  
The Body ◽  
Management Guidelines ◽  
Quality Of Food ◽  
Sedentary Life ◽  
Sedentary Life Style

We are in technical era where there is more of sedentary life style and stress along with this urbanization is affecting our quality of food and health. This is leading to many lifestyle disorders and hormonal imbalances in our body. Hypothyroidism one among the endocrinal disorder. Thyroid is an endocrinal gland secrets T3 and T4 hormones regulated by TSH which is secreted by Pituitary gland. These hormones have two major effects on the body, 1) To increase the overall metabolic rate in the body 2) To stimulate growth in children. Hypothyroidism is common health issue in India. The highest prevalence of hypothyroidism (13.1%) is noted in people aged 46-54yrs old. With people aged 18-35 yrs being less affected (7.5%). To prevent these hazards Panchakarma is beneficiary to maintain metabolic rate. Here an attempt is made to diagnose hypothyroidism in the light of Ayurveda and management guidelines through Panchakarma.

scholarly journals Supranational Assessment of the Quality of Probiotics: Collaborative Initiative between Independent Accredited Testing Laboratories

2021 ◽  
Vol 9 (7) ◽  
pp. 1456
Author(s):  
Jean-Pol Warzée ◽  
Marina Elli ◽  
Abdoulaye Fall ◽  
Daniela Cattivelli ◽  
Jean-Yves François
Keyword(s):  
Daily Basis ◽  
Qualitative Assessment ◽  
Close Collaboration ◽  
Quality Label ◽  
Accredited Laboratories ◽  
Quantitative Analyses ◽  
Quality Of Food ◽  
The Eu

Recent acquisitions about the role of the microbiota in the functioning of the human body make it possible to envisage an increasing use of beneficial microbes, and more particularly of probiotics as well as their metabolites, as nutritional supplements. National and EU authorities are engaged in assuring the safety and quality of food supplements and in defining rules to assess and communicate their efficacy on human health. The quality of probiotics, intended as strains’ identification, viability, and stability over time, is a crucial factor of credibility with consumers and health professionals. Analytical technologies for the quality control of probiotics must also be adapted to new preparations, such as those including new multistrains complex combinations. Accredited laboratories face this relevant challenge on a daily basis. Through its close collaboration with the laboratory commissioned to produce the specifications for its ESLP quality label (identification and quantitative analyses) together with its scientific committee, the ESLP has been focusing on this issue for 10 years. Recently, as part of the internationalization of the ESLP quality label, a new and unique initiative in Europe for the evaluation of the quality of probiotic preparations has been carried out. The collaboration between two accredited laboratories in Belgium and in Italy represented a concrete example of supranational collaboration in the assessment of the quality of probiotic preparations. Results show that both laboratories are in line as expected in terms of performance. Common approaches to the qualitative assessment of probiotic preparations, especially for complex and composite recipes, in terms of number of strains and included substances, should be encouraged and promoted all over the EU.

Research on MATLAB and its Application in Mathematical Modeling

2014 ◽  
Vol 687-691 ◽  
pp. 1202-1205
Author(s):  
Ying Xu
Keyword(s):  
Mathematical Modeling ◽  
Computer Technology ◽  
Development Process ◽  
Rapid Development ◽  
Matlab Software ◽  
General Process ◽  
Modeling Studies ◽  
Key Technologies

With the rapid development of society and computer technology, the combination of mathematics with computer technology is playing an increasingly important role in each field of society. In this paper, we mainly discusses the important role of MATLAB software in mathematical modeling, so as to raise the understanding of MATLAB and the efficiency of mathematical modeling with MATLAB software, and then improve the ability to solve practical problems. This paper explains the general process of mathematical modeling, studies the function and characteristic of MATLAB and its application in mathematical modeling. There are analysis of the key technologies and solutions required in the development process. Practice has proved that the MATLAB mathematical modeling can be used to improve the efficiency and quality of mathematical modeling, enriching the ways and means of mathematical modeling, and has great effect on the teaching of mathematical modeling course.

Obesity: the modern view of a problem

2016 ◽  
Vol 94 (5) ◽  
pp. 333-338
Author(s):  
Evgenii E. Achkasov ◽  
S. I. Rapoport ◽  
S. D. Runenko ◽  
A. O. Razina
Keyword(s):  
Health Risks ◽  
Multidisciplinary Approach ◽  
Overweight And Obesity ◽  
Role Of Government ◽  
Interdisciplinary Programs ◽  
Treatment And Prevention ◽  
Quality Of Food ◽  
And Control

The article is a review of recent epidemiological observations concerning the prevalence of overweight and obesity in different countries among people of different gender, age. social and ethnic groups. It also presents and analyses health risks and comorbidities leading to disability and death as reported by domestic and foreign researchers. It was found that obesity has multifactorial pathogenesis directly related to energy balance, consumed and expended calories. The need of a multidisciplinary approach to the treatment and prevention of the disease is emphasized taking into consideration the influence of the environment and increasing urbanization on the development of the pathology as well as the role of government efforts to stimulate physical activity of the population in the framework of integral interdisciplinary programs and control over the quality of food. The priority areas for the correction of overweight include optimization of motor activity and diet correction.

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