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Investigating the Amount of Resistance to Break the Eggshell Under the Influence of a Strong Magnetic Field (MRI) | ||
| Poultry Science Journal | ||
| مقاله 2، دوره 7، شماره 2، اسفند 2019، صفحه 101-108 اصل مقاله (462.96 K) | ||
| نوع مقاله: Original Paper | ||
| شناسه دیجیتال (DOI): 10.22069/psj.2019.16316.1412 | ||
| نویسندگان | ||
| MJ Mahmoodi1؛ M Azadbakht* 1؛ A Asghari1؛ B Dastar2 | ||
| 1Department of Bio-System Mechanical Engineering, Faculty of Water and Soil Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran | ||
| 2Department of Animal and Poultry Nutrition, Faculty of Animal Science, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran | ||
| چکیده | ||
| Bird eggs should have high internal and external quality to maintain the economic life of the product and hence recognizing and understanding the factors affecting egg quality have great importance. In this experiment, 18 healthy eggs were selected and then exposed to a 1.5 Tesla magnetic field. After this stage, 6 samples of them were immersed in sunflower oil and stored for two days. In the next step, length and width, failure force, thickness and weight of eggshell were measured. Then, the amount of shell density, volume spherical coefficient, and egg shape index were obtained using the desired formulas. Due to the effect of the calculated parameters on the failure force of eggshells, and in order to remove this effect, the calculated failure force was divided on the calculated parameter. The results of experiment showed that the highest ratio of failure force of eggshell on the parameters was related to the samples placed in the magnetic field and no immersed with sunflower oil. As in all cases was significantly different from control samples. The lowest amount was also attributed to control samples. In general, it was concluded that the presence of samples in the magnetic field increases the shell's resistance to failure, but samples that are immersed in sunflower oil had a lower failure force than those which are not immersed in sunflower oil. Finally, it can be concluded that with the presence of eggs in a high-power magnetic field, we can see an increase in the resistance force to the shell failure. | ||
| کلیدواژهها | ||
| Egg؛ Shell؛ Failure force؛ Magnetic field | ||
| مراجع | ||
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Abdanan S, Minaei S, Hancock NH & Torshizi MAK. 2014. An intelligent system for egg quality classification based on visible-infrared transmittance spectroscopy. Information Processing in Agriculture. 1: 105–114. DOI: 0.1016/j.inpa.2014.10.002
Altuntaş E & Şekeroǧlu A. 2008. Effect of egg shape index on mechanical properties of chicken eggs. Journal of Food Engineering. 85: 606–612. DOI: 10.1016/j.jfoodeng.2007.08.022
Anderson KE, Tharrington JB & Curtis PA. 2004. Shell characteristics of eggs from historic strains of single comb white leghorn chickens and the relationship of egg shape to shell strength. International Journal of poultry science. 3: 17–19. DOI: 10.3923/ijps.2004.17.19
Carter TC. 1976. The hen’s EGG: Shell forces at impact and quasi‐static compression. British Poultry Science. 17: 199–214. DOI: 10.1080/00071667608416267
Coucke P, Jacobs G, Sas P & De Baerdemaeker J. 1999. Comparative analysis of the static and dynamic mechanical eggshell behaviour of a chicken egg, in: Proceedings o the international seminar on modal analysis. pp. 1497–1502.
Curtis PA, Gardner FA & Mellor DB. 1985. A Comparison of Selected Quality and Compositional Characteristics of Brown and White Shell Eggs: I. Shell Quality. Poultry Science. 64: 297–301. DOI: 10.3382/ps.0640297
Cutts JA, Wilson GC & Fernández S. 2007. Optimum egg quality: a practical approach. 5M Publishing.
De Ketelaere B, Govaerts T, Coucke P, Dewil E, Visscher J, Decuypere E & De Baerdemaeker J. 2002. Measuring the eggshell strength of 6 different genetic strains of laying hens: techniques and comparisons. Brazilian Journal of Poultry Science. 43: 238–244. DOI: 10.1080/00071660120121454
Galić A, Pliestić S, Janječić Z, Bedeković D, Filipović D, Kovačev I & Čopec K. 2017. Some Physical, Morphological and Mechanical Characteristics of Turkey (Meleagris gallopavo) Eggs. Brazilian Journal of Poultry Science. 20: 317–324. DOI: 10.1590/1806-9061-2017-0679
Harms RH, Rossi AF, Sloan DR, Miles RD & Christmas RB. 1990. A method for estimating shell weight and correcting specific gravity for egg weight in eggshell quality studies. Poultry Science. 69: 48–52. DOI: 10.3382/ps.0690048
Jacob JP, Miles RD & Mather FB. 2011. Egg Quality 1.
Kumagai N, Sasajima S & Ito H. 1978. Long-term creep of rocks (results with large specimens obtained in about 20 years and those with small specimens in about 3 years). Journal of the Society of Materials Science. 27: 155–161. DOI: 10.2472/jsms.27.155
Lin H, Mertens K, Kemps B, Govaerts T, De Ketelaere B, De Baerdemaeker J, Decuypere E & Buyse, J. 2004. New approach of testing the effect of heat stress on eggshell quality: mechanical and material properties of eggshell and membrane. British Poultry Science. 45:476–482. DOI: 10.1080/00071660400001173
Mohsenin NN. 1986. Physical characteristics of plant and animal materials, Physical characteristics and mechanical characteristics. Gordon Breach Sci Publ, New York.
Narushin VG, Van Kempen TA, Wineland MJ & Christensen VL. 2004. Comparing infrared spectroscopy and egg size measurements for predicting eggshell quality. Biosystems Engineering. 87: 367–373. DOI: 10.1016/j.biosystemseng.2003.12.006
Nematinia E, Mehdizadeh SA & Ghorbani MR. 2017. Classification of Eggs Based on the Internal Quality Using of Computer Vision. (persian).
Polat R, Tarhan S, Çetin M & Atay U. 2007. Mechanical behaviour under compression loading and some physical parameters of japanese quail (Coturnix coturnix japonica) eggs. Czech Journal of Animal Science. 52: 50–56. DOI: 10.17221/2262-cjas
Rio LC & Rio MM. 2013. Effect of Electro-Magnetic Field on the Growth Characteristicsof Okra (Abelmoschus esculentus), Tomato (Solanum Lycopersicum) And Eggplant (Solanum Melongena). International Journal of Scientific and Research Publications. 3.
Roberts JR. 2004. Factors Affecting Egg Internal Quality and Egg Shell Quality in Laying Hens. Journal Poultry Science. 41: 161–177. DOI: 10.2141/jpsa.41.161
Selim AH & El-nady MF. 2011. Acta Astronautica Physio-anatomical responses of drought stressed tomato plants to magnetic field. Acta Astronaut. 69: 387–396. DOI: 10.1016/j.actaastro.2011.05.025
Voisey PW & Hunt JR. 1969. Effect of compression speed on the behaviour of eggshells. Journal Agriculture Engineering Research. 14: 40–46. DOI: 10.1016/0021-8634(69)90065-1
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