scholarly journals Modification of functional quality of raw myofibril preparation obtained from water-washed mechanically recovered chicken meat

2013 ◽  
Vol 236 (3) ◽  
pp. 449-458 ◽  
Author(s):  
Jerzy Stangierski ◽  
Jan Zabielski ◽  
Bożena Grześ
Keyword(s):  
Chicken Meat ◽  
Functional Quality ◽  
Myofibril Preparation

The productivity and quality of chicken meat of cage and free-range growing

2020 ◽  
Vol 22 (1) ◽  
pp. 53-55
Author(s):  
V.S. Lukashenko ◽  
◽  
E.A. Ovseichik ◽  
A.A. Komarov ◽  
◽  
...  
Keyword(s):  
Chicken Meat ◽  
Free Range

ZOOGYGENIC ASPECTS OF APPLICATION OF HYDROCARBON HYDROGEN AND ASSESSMENT OF QUALITY OF CHICKEN MEAT

2020 ◽  
Vol 242 (2) ◽  
pp. 89-93
Author(s):  
I.G. Kirillov ◽  
◽  
R.A. Asrutdinova ◽  
L.F. Yakupova ◽  
◽  
...  
Keyword(s):  
Chicken Meat

A Framework for Non-Nominal Visualization and Perceived Quality Evaluation

2011 ◽  
Author(s):  
Ola Wagersten ◽  
Karin Forslund ◽  
Casper Wickman ◽  
Rikard So¨derberg
Keyword(s):  
Industrial Process ◽  
Perceived Quality ◽  
Product Development Process ◽  
Functional Quality ◽  
Quality Aspects ◽  
System Solution ◽  
Comprehensive Framework ◽  
Variation Simulation ◽  
Support Evaluation

Perceived Quality clusters different aspects that influence the customer’s perception of non-functional quality on a product that are perceive through senses. All together those aspects and the harmony between them reflect the producer’s ability to control product parameters and thereby also mirror the functional quality of the product. High Perceived Quality cannot be added to the product at the end of the developing process. Project prerequisites, system solution, factory capability etc. are criterion to succeed. Therefore, it is important to be able to evaluate Perceived Quality early in the process when product system solutions and architecture are defined, although data maturity is low. This paper presents a comprehensive framework to manage and support evaluation of Perceived Quality aspects in a product development process. The framework is based on an industrial process in combination with recent research within the field. The framework focuses on activities that can be performed at different stages in the developing process based on maturity of the CAD or styling data. For example, if the styling data is divided into different components by split-lines it has reached higher level of maturity then styling data that not has been divided. Consequently, the choice of applied method is based on data maturity, regardless phase in the developing process. The framework contains methods based on several different simulation and analysis techniques. Design methods, Computer-Aided Tolerancing and FEA based non-rigid variation simulation are represented in the framework.

scholarly journals Microbiological Quality of Chicken Meat Fed with Olive Leaves (Olea europaea L.)

2020 ◽  
Author(s):  
Cristiane Marangoni ◽  
Alexandre José Cichoski ◽  
Juliano Smanioto Barin
Keyword(s):  
Olea Europaea ◽  
Microbiological Quality ◽  
Chicken Meat ◽  
Olive Leaves ◽  
Olea Europaea L ◽  
Olea Europaéa

scholarly journals Effect of Washing and Adding Spray-Dried Egg White to Mechanically Deboned Chicken Meat on the Quality of Cooked Gels

1990 ◽  
Vol 69 (2) ◽  
pp. 307-312 ◽  
Author(s):  
P.L. DAWSON ◽  
B.W. SHELDON ◽  
H.R. BALL
Keyword(s):  
Egg White ◽  
Chicken Meat ◽  
Spray Dried

scholarly journals The Functional Quality of Soluble Recombinant Polypeptides Produced in Escherichia coli Is Defined by a Wide Conformational Spectrum

2008 ◽  
Vol 74 (23) ◽  
pp. 7431-7433 ◽  
Author(s):  
Mónica Martínez-Alonso ◽  
Nuria González-Montalbán ◽  
Elena García-Fruitós ◽  
Antonio Villaverde
Keyword(s):  
Escherichia Coli ◽  
Green Fluorescent Protein ◽  
Recombinant Proteins ◽  
Fluorescent Protein ◽  
Native Structure ◽  
Functional Quality ◽  
Soluble Aggregates ◽  
Recombinant Polypeptides ◽  
Green Fluorescent

ABSTRACT We have observed that a soluble recombinant green fluorescent protein produced in Escherichia coli occurs in a wide conformational spectrum. This results in differently fluorescent protein fractions in which morphologically diverse soluble aggregates abound. Therefore, the functional quality of soluble versions of aggregation-prone recombinant proteins is defined statistically rather than by the prevalence of a canonical native structure.

scholarly journals Biostimulation as a Means for Optimizing Fruit Phytochemical Content and Functional Quality of Tomato Landraces of the San Marzano Area

Foods ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 926
Author(s):  
Youssef Rouphael ◽  
Giandomenico Corrado ◽  
Giuseppe Colla ◽  
Stefania De Pascale ◽  
Emilia Dell’Aversana ◽  
...  
Keyword(s):  
Fruit Quality ◽  
Nutrient Use Efficiency ◽  
Mineral Nutrient ◽  
Phytochemical Content ◽  
Primary And Secondary Metabolites ◽  
Tropical Plant ◽  
Protected Designation Of Origin ◽  
Functional Quality ◽  
Nutrient Use

The effect of plant biostimulation on fruits of traditional tomato germplasm is largely unknown. We examined how a tropical plant-derived biostimulant impacts the nutritional, functional, and compositional characteristics of tomato fruits from four landraces, collected in the San Marzano (SM) tomato Protected Designation of Origin (PDO) region, by profiling primary and secondary metabolites. Biostimulation was not able to completely reshuffle the morpho-physiological and nutritional profile of the four landraces. Their distinct phytochemical profile indicated a genotype-specific tuning of the analyzed traits, which also included an improved yield and fruit quality. Biostimulation of SM1 and SM3 increased photosynthetic accumulation of carbohydrate reserves, improved mineral nutrient use efficiency and consequently, yield (+21% and 34%, respectively). Moreover, biostimulation augmented the nutraceutical properties of the SM2 landrace. Interestingly, the plant-derived product increased in all genotypes lycopene, but not polyphenol accumulation in fruits. Our results show the potential of biostimulatory applications towards optimizing the fruit quality of the acclaimed SM landraces, which is suitable to satisfy both the rising consumer demand for premium traditional tomatoes and the technological needs of the food industry.

Prevention of Protein Oxidation in Chicken Meat during Chilled Storage Using Chitosan Gelatin Films with Green Tea Extracts

2021 ◽  
Vol 10 (2) ◽  
pp. 45-54
Author(s):  
Shraddha A Bhoir ◽  
Sonit Kumari
Keyword(s):  
Green Tea ◽  
Protein Oxidation ◽  
Phenolic Content ◽  
Chicken Meat ◽  
E Coli ◽  
Chilled Storage ◽  
Gelatin Films ◽  
Optical And Mechanical Properties ◽  
Tea Extract

In present study, the usability of chitosan and gelatin (1:1) films incorporated with green tea extract (GTE) to improve the shelf life of the chicken meat stored in chilled condition was evaluated. The extract of green tea was evaluated for its phenolic content, antioxidant activity and ferric ion chealating ability. The ChGel films possessed antimicrobial activity and inactivated approximately 3 log cfu/ ml of K. pneumoniae, S. typhi var. Weltevreden, S. typhi var. Oslo, Y. enterocolitica, E. feacalis, B. cereus, E. coli and S. aureus in 3 hours. Incorporation of GTE influenced the optical and mechanical properties of the films. Chicken samples without films were observed to be microbiologically safe for not more than 6 days, while ChGel and ChGel-GTE films improved the microbial safety of chicken samples till day 13. ChGel-GTE films also prevented lipid peroxidation in samples as evident by TBARS value (day 10: control: 1.14; ChGel-GTE: 0.21 mg MDA eq/kg). Protein oxidation during chilled storage of chicken was also prevented by ChGel-GTE by inhibiting protein carbonylation, loss of free thiols groups in protein and lowering the number of disulphde bonds. This study supports use of ChGel films with GTE for enhancing the safety of stored chicken meat not only by maintaining the microbial quality of the samples but also preventing oxidative changes which can hamper the functional, nutritional and sensorial properties.

A shelf-life study for the evaluation of a new biopackaging to preserve the quality of organic chicken meat

2021 ◽  
pp. 131134
Author(s):  
Laura Alessandroni ◽  
Giovanni Caprioli ◽  
Federico Faiella ◽  
Dennis Fiorini ◽  
Renzo Galli ◽  
...  
Keyword(s):  
Shelf Life ◽  
Chicken Meat ◽  
Life Study
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