Microstructural changes produced by Pulsed Electric Fields in liquid whole egg studied by Transmission Electron Microscopy (TEM)

2008 ◽  
pp. 275-276 ◽  
Author(s):  
I. Pérez-Munuera ◽  
R. Marco-Molés ◽  
I. Hernando ◽  
A. Quiles ◽  
A. Puig
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Electric Fields ◽  
Pulsed Electric Fields ◽  
Microstructural Changes ◽  
Transmission Electron ◽  
Liquid Whole Egg ◽  
Whole Egg

Phenomena Associated with Oxygen in Titanium

1967 ◽  
Vol 25 ◽  
pp. 310-311
Author(s):  
E. U. Lee ◽  
P. A. Garner ◽  
J. S. Owens
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Electron Microscope ◽  
Microstructural Changes ◽  
Electrolytic Polishing ◽  
Interstitial Impurities ◽  
Thin Foils ◽  
Transmission Electron ◽  
Iodide Titanium ◽  
Alpha Titanium

Evidence for ordering (1-6) of interstitial impurities (O and C) has been obtained in b.c.c. metals, such as niobium and tantalum. In this paper we report the atomic and microstructural changes in an oxygenated c.p.h. metal (alpha titanium) as observed by transmission electron microscopy and diffraction.Oxygen was introduced into zone-refined iodide titanium sheets of 0.005 in. thickness in an atmosphere of oxygen and argon at 650°C, homogenized at 800°C and furnace-cooled in argon. Subsequently, thin foils were prepared by electrolytic polishing and examined in a JEM-7 electron microscope, operated at 100 KV.

Inactivation of Salmonella spp. in liquid whole egg using pulsed electric fields, heat, and additives

2012 ◽  
Vol 30 (2) ◽  
pp. 393-399 ◽  
Author(s):  
S. Monfort ◽  
G. Saldaña ◽  
S. Condón ◽  
J. Raso ◽  
I. Álvarez
Keyword(s):  
Electric Fields ◽  
Pulsed Electric Fields ◽  
Salmonella Spp ◽  
Liquid Whole Egg ◽  
Whole Egg

Evaluation of pulsed electric fields technology for liquid whole egg pasteurization

2010 ◽  
Vol 27 (7) ◽  
pp. 845-852 ◽  
Author(s):  
S. Monfort ◽  
E. Gayán ◽  
J. Raso ◽  
S. Condón ◽  
I. Álvarez
Keyword(s):  
Electric Fields ◽  
Pulsed Electric Fields ◽  
Liquid Whole Egg ◽  
Whole Egg

Low-temperature Pasteurization of Liquid Whole Egg using Intense Pulsed Electric Fields

2017 ◽  
Vol 137 (11) ◽  
pp. 668-673
Author(s):  
Kazuma Baba ◽  
Taiga Kajiwara ◽  
Shogo Watanabe ◽  
Sunao Katsuki ◽  
Ryo Sasahara ◽  
...  
Keyword(s):  
Low Temperature ◽  
Electric Fields ◽  
Pulsed Electric Fields ◽  
Liquid Whole Egg ◽  
Whole Egg

Investigation on Fracture Mechanism of A356 during Thixo-Forging

2006 ◽  
Vol 116-117 ◽  
pp. 140-144 ◽  
Author(s):  
Kai Kun Wang ◽  
R. Kopp ◽  
Gerhard Hirt
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Melting Point ◽  
Fracture Mechanism ◽  
Liquid Fraction ◽  
Irregular Shape ◽  
High Melting ◽  
High Melting Point ◽  
Microstructural Changes ◽  
Transmission Electron

Transmission electron microscopy (TEM) was used to assess the microstructural changes accompanying semisolid molding of a creep resistant Mg-5%Al-2%Sr alloy. It was revealed that the processing created thixotropic morphologies with globular solids of α-Mg, having well-developed sub-structures. The quickly-solidified liquid fraction, enriched in Al and Sr, led to the formation of increased volumes of a lamellae type Al4Sr phase, surrounding the secondary α-Mg. Traces of Mg17Al12 still existed, predominantly as irregular shape compounds located mainly in grain interiors. Both the primary solid and high melting point precipitates of Mn-Al modified with Sr, acted as nucleation substrates for secondary α-Mg grains.

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