pulsed electric field treatment chamber
Inactivation of Escherichia coli phage by pulsed electric field treatment
... and treatment: A bench scale continuous high-intensity PEF system with square-wave pulses was used in this ...respectively. Treatment chamber consisted of two parallel stainless plate ...sample ...
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Impact of pulsed electric field and pulsed microwave treatment on morphological and structural characteristics of sunflower seed☆
... of electric field, the loaded ions under the influence of the force of electric field escape from the structure of olive cells in the direction of the enclosed electric ...pulse electric field ...
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Extraction of Protein from Microalgae Using Low Pulsed Electric Field
... Concentrated microalgae culture was diluted in distilled water as treatment media. The mixture was then put in the space between the two electrodes. Continuous square electrical pulses of 80 V/cm with duty cycles ...
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Analysis of the Phenol and Flavonoid Content from Basil Leaves (Ocimum Americanum L) Extract Using Pulsed Electric Field (PEF) Pre-Treatment
... each treatment can be influenced by several factors, the sample volume before evaporation, the presence of the powder which passes in the screening process and weighted in the extract; thus, affecting the yield ...
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Electric field Analysis of Water Electrodes for Noninvasive Pulsed Electric field Applications
... of electric field intensity in the inactivation area. The field distribution is compared when passing through four extreme ...the electric field through each material to reach the ...
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Bile tolerance of Lactobacillus acidophilus LA K as influenced by various pulsed electric field conditions
... decrease electric field intensity, which result in higher inactivation; how- ever, an increase in pulse width may also result in an unwanted food temperature ...in treatment time [10]. The ...
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Pulsed Electric Field Processing in Food Technology
... an electric current had already been tested at the end of the nineteenth century (Prochownick and Spaeth, 1890; Krüger, 1893; Thiele and Wolf, 1899), but the lethal effects found by applying direct or ...
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A modular multilevel generic pulse-waveform generator for pulsed electric field applications
... a treatment chamber, can be modelled electrically by 𝑅𝐶 equivalent combination, however; for pulse durations in micro-second order and higher the load can be modelled as resistance (𝑅) only ...
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Quality assessment and shelf life modeling of pulsed electric field pretreated osmodehydrofrozen kiwifruit slices
... PEF treatment was conducted in a versatile pilot scale system for food processing (Elcrack-5kW, DIL, ...batch chamber for cell disintegration in tap ...PEF treatment did not ex- ceed 5 ° ...at ...
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Applications of High Voltage Power Supplies in the Purification of Water
... voltage treatment technology has been developed in this thesis and had initially shown promise in its effectiveness in reducing microorganisms found in water ...voltage pulsed electric fields (PEFs) ...
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Optimization of producing oil and meal from canola seeds using microwave − pulsed electric field pretreatment
... MW treatment, the samples were transferred to the water chamber and let it cooled down up to room temperature (25 ...process chamber was 4 ...The chamber and two parallel electrodes were made ...
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Pulsed electric field treatment on Saccharomyces cerevisiae using different waveforms
... PEF treatment cell is shown in Figure ...the treatment cell. Due to the small gap between the electrodes, an electric breakdown is likely to occur across the liquid-air interface under atmospheric ...
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Optimization of the pulsed electric field -assisted extraction of functional compounds from Nepeta binaludensis
... to electric field pulses temporarily destabilizes the lipid bilayer and proteins of cell ...the electric field, pulse duration, and the ionic strength of the ...
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A New Method of Evaluating Reverberation Chamber Q-Factor with Experimental Validation
... and numerical simulation, because they are derived directly from Q-factor’s definition considering the energy-steady condition and spatial uniformity characteristic. q e -method is suitable for Q- factor’s experimental ...
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Fast and Energy-efficient Demulsification for Crude Oil Emulsions Using Pulsed Electric Field
... water treatment center due to geomorphic ...using pulsed electric field with and without demulsifiers for crude oil emulsions was studied to find a fast and energy-efficient way to separate ...
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Therapeutic Effects Of Static Magnetic Fieldsfor Diabetic Wound Healing: A Review Of The Current Evidence
... of pulsed electromagnetic energy did not have an effect on postoperative pain, edema, or ecchymosis as rated by patients and ...that pulsed electromagnetic therapy may improve healing rates in venous or ...
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Statistical Analysis of Electromagnetic Field Inside a Jet Engine Using the Reverberation Chamber Approach
... Exact field calculations inside a real engine seem to be extremely difficult due to the complex nature of the ...the field distribution inside the ...electromagnetic field analysis inside a jet ...
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Measurement of Impact Ionization Coefficients in GaN.
... The Scanning Electron Microscope (SEM), a powerful and versatile analytical tool, has proven to be indispensable for characterization of semiconductor devices and materials. An electron gun emits electrons (by thermionic ...
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Effect of Pulsed Electric Field on Drying Rate and Physical Characteristics of Potato Slices
... Texture of the fresh and dehydrated potato slices was also determined in this study. The texture of raw potato was measured by using fruit –pressure tester (Ogawa Saiki Co. Ltd., Japan) fitted with a cylindrical plunger ...
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Genomic Comparisons and Shiga Toxin Production among Escherichia coli O157:H7 Isolates from a Day Care Center Outbreak and Sporadic Cases in Southeastern Wisconsin
... homogeneous electric field pulsed-field gel electrophoresis (CHEF-PFGE) was used to compare Wisconsin isolates of Escherichia coli O157:H7, including 39 isolates from a 1994 day care center ...
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