Bioelectrical impedance analysis of frozen sea bass (Dicentrarchus labrax)

Vidaček, Sanja; Medić, Helga; Botka-Petrak, Karmen; Nežak, Jadranko; Petrak, Tomislav

doi:10.1016/j.jfoodeng.2008.02.010

Cited by 45 publications

(49 citation statements)

References 16 publications

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“…Impedance data were analyzed with principal components analysis (PCA) and discriminant analysis (DA). Classification accuracy was above 70% (71.93% and 70.24%) for total samples [72,73], while impedance data combined with physical and chemical parameters (water, fat content, WHC, and pH) as input had a higher accuracy of 78% [71]. The accuracies for fresh samples were up to 100%, while the results for the separation between freezing styles, storage periods, and freezing cycles were not good.…”

Section: Defrosting: Fish Andmentioning

confidence: 92%

“…This was considered caused by no significant difference between samples of different storage periods and freezing cycles in electrical impedance, which was the same as in other physicochemical parameters such as moisture content, TVB-N, 1 value (an indicator of ATP related compounds), pH, and microbial counts [72]. Moreover, it was found that reactance can be used to differentiate between different freezing styles and freezing cycles for sea bass at frequencies higher than 500 kHz [71]. And it seems that phase or reactance may be better indicator of the freezing history compared to impedance modulus or resistance [74,75].…”

Section: Defrosting: Fish Andmentioning

confidence: 96%

“…However in many cases, the difference between frozen-thawed products and fresh ones are too small to tell based upon their visual appearance [92]. Processes of freezing/thawing and frozen storage provoke protein denaturation and the destruction of cell membranes, which cause modification produced on the mobility of water and ion concentration and affect electrical impedance measured on fish and chicken [71,93].…”

Section: Defrosting: Fish Andmentioning

confidence: 99%

“…Fish samples of fresh and suffered with different freezing styles, frozen storage periods, and freezing cycles were investigated to be distinguished based on EIS at a frequency range of 1 Hz to 1 MHz [71][72][73]. Impedance data were analyzed with principal components analysis (PCA) and discriminant analysis (DA).…”

Section: Defrosting: Fish Andmentioning

confidence: 99%

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Electrical Impedance Spectroscopy for Quality Assessment of Meat and Fish: A Review on Basic Principles, Measurement Methods, and Recent Advances

Zhao

Zhuang

Yoon

et al. 2017

Journal of Food Quality

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Electrical impedance spectroscopy (EIS), as an effective analytical technique for electrochemical system, has shown a wide application for food quality and safety assessment recently. Individual differences of livestock cause high variation in quality of raw meat and fish and their commercialized products. Therefore, in order to obtain the definite quality information and ensure the quality of each product, a fast and on-line detection technology is demanded to be developed to monitor product processing. EIS has advantages of being fast, nondestructive, inexpensive, and easily implemented and shows potential to develop on-line detecting instrument to replace traditional methods to realize time, cost, skilled persons saving and further quality grading. This review outlines the fundamental theories and two common measurement methods of EIS applied to biological tissue, summarizes its application specifically for quality assessment of meat and fish, and discusses challenges and future trends of EIS technology applied for meat and fish quality assessment.

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Section: Defrosting: Fish Andmentioning

confidence: 92%

Section: Defrosting: Fish Andmentioning

confidence: 96%

Section: Defrosting: Fish Andmentioning

confidence: 99%

Section: Defrosting: Fish Andmentioning

confidence: 99%

See 2 more Smart Citations

Electrical Impedance Spectroscopy for Quality Assessment of Meat and Fish: A Review on Basic Principles, Measurement Methods, and Recent Advances

Zhao

Zhuang

Yoon

et al. 2017

Journal of Food Quality

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“…Vidacek et al [81] estudian la impedancia de piezas de lubina sometidas a distintos procesos de congelación (rápido y lento) y a diferente número de ciclos de congelación y descongelación. Chevalier et al [19] estima el contenido de sal y humedad en salmón.…”

Section: Espectroscopia De Impedancia Aplicada a La Industria Alimentunclassified

Desarrollo de un sistema de medida basado en espectroscopía de impedancia para la determinación de parámetros fisicoquímicos en alimentos

Peris¹

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Si precisas una mano, recuerda que yo tengo dos San AgustínAna Fuentes ha hecho posible la validación del equipo. Ha sido la mano ejecutora en todos los trabajos de campo, llevando a cabo las determinaciones fisicoquímicas y las medidas de impedancia. Una trabajadora incansable, meticulosa y precisa, siempre dispuesta y muy profesional. Ella es una de las máximas responsables de que este trabajo vea la luz. No importaban las muestras ni las repeticiones, ella siempre ha convertido aquello que a mi me parecía inaccesible en sencillo. Muchas gracias por tu implicación y tu ayuda.Mi agradecimiento a Edgard por la realización de las determinaciones analíticas vinculadas al estudio de la evolución de la frescura de pescado. Un amigo es aquel que adivina siempre cuándo se le necesita Jules RenardA Ricardo Zahonero le quiero y admiro desde hace muchos años. Con él comencé mi andadura profesional y fue una suerte, porque su maestría me facilitó el rodaje y maquilló mi inexperiencia. Siempre he sabido que podía contar con él. En este trabajo ha sido el responsable de la fabricación de electrodos de medida del equipo implementado. Gracias amigo por tener siempre tiempo para mí, por tu talento y por tu cariño. Ayudadme a comprender lo que os digo y os lo explicaré mejor Antonio MachadoDe Jesús Brezmes valoro enormemente su capacidad para explicar con claridad los complejos conceptos del análisis multivariante. Gracias a la nitidez de su conferencia pude empezar a descifrar la esencia de las herramientas estadísticas aplicadas en esta tesis y su forma de transmitir conocimientos me dio fuerza y confianza para estudiarlas en profundidad.Juan Soto ha tenido la calma y paciencia necesarias para traducir a mi idioma conceptos de electroquímica. Muchas gracias por tu contribución a este trabajo.vii Los individuos marcan goles, pero los equipos ganan partidos Zig ZiglarEduardo García y Luís Gil me hicieron sentir desde el principio como un miembro más del equipo, sin condiciones, con la mano tendida. Soy muy afortunado por pertenecer a este grupo de trabajo donde no hay tensiones, vencedores, ni vencidos, donde se persigue un único objetivo, el de crecer todos juntos y permanecer unidos. Gracias por vuestra acogida. Ahora sé que juego en casa. El amor es lo único que crece cuando se reparte Antoine de Saint-ExuperySi hay alguien que merece reconocimiento y aplauso es mi madre. Una mujer con un corazón y un coraje enorme, una luchadora. Una persona completa y noble, dulce y tierna. Ella junto con Vicenta y Tona son las abanderadas de un gran matriarcado que han constituido la columna vertebral de mi infancia y adolescencia. Las tres sois unas mujeres excepcionales que me habéis hecho vivir muchos momentos felices. Es un orgullo poder teneros cerca. Gracias por vuestro amor.Me he criado en el entorno familiar muy numeroso, en el que convivimos aún hoy padres, tíos, primos y hermanos como una auténtica piña, algo difícil actualmente. Creo por tanto en la fuerza de la familia y de ella me he alimentado. A todos os agradezco el apoyo ...

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Application of Bio‐Impedance Analysis to Estimate the Condition of Yellowtail (Seriola quinqueradiata) Muscle at Different Storage Temperatures

Yuan

Jiang

Hirasaka

et al. 2019

Bioelectromagnetics

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Changes in impedance at 2 kHz, adenosine triphosphate (ATP) content, and muscle contraction were evaluated in yellowtail during 0 (ice), 5, 10, 15, and 20°C storage. Histological changes during ice storage were also measured. At any temperature, although impedance increased with both rigor mortis and ATP consumption during early storage, it began to decrease rapidly when ATP was almost depleted. Moreover, temporarily increasing impedance had a strong relationship with ATP content; decreasing impedance had a significant correlation with storage temperature after ATP depletion. Furthermore, impedance increased with narrowing of intercellular spaces when sarcolemma was intact and decreased with expansion of intercellular spaces when sarcolemma was leaky. Meanwhile, changes of sarcolemma and intercellular spaces were accompanied by ATP change. Thus, ATP is one significant physiological factor for impedance change, and temperature greatly influenced impedance after depletion of ATP. Results suggest that impedance analysis can be used as a convenient and nondestructive method to diagnose condition of tissue at different storage temperatures. Bioelectromagnetics. 2019;40:488–497. © 2019 Bioelectromagnetics Society

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Bioelectrical impedance analysis of frozen sea bass (Dicentrarchus labrax)

Cited by 45 publications

References 16 publications

Electrical Impedance Spectroscopy for Quality Assessment of Meat and Fish: A Review on Basic Principles, Measurement Methods, and Recent Advances

Electrical Impedance Spectroscopy for Quality Assessment of Meat and Fish: A Review on Basic Principles, Measurement Methods, and Recent Advances

Desarrollo de un sistema de medida basado en espectroscopía de impedancia para la determinación de parámetros fisicoquímicos en alimentos

Application of Bio‐Impedance Analysis to Estimate the Condition of Yellowtail (Seriola quinqueradiata) Muscle at Different Storage Temperatures

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