Pulsed electric field is an innovative method for non-thermal food processing. The effects of pulsed electric field on cell disintegration and mass transfer in sugar beet were studied. Sugar beet slices were treated b...Pulsed electric field is an innovative method for non-thermal food processing. The effects of pulsed electric field on cell disintegration and mass transfer in sugar beet were studied. Sugar beet slices were treated by various Field strengths （0.5-6 kV cm^-1）, capacity of capacitors （0.5, 8 and 32 μF） and pulse numbers （1-100 pulses）. The cell disintegration index and energy input for each treated sample was evaluated. The results showed that the cell membrane of PEF （Pulsed Electric Field） treated samples using 2 kV cm^-1, 8 μF after 20 pulses, and 3 kV cm1, 8 μF after 10 pulses were rapidly disintegrated in less than 1 min. Most important parameters during cell permeabilization were the total energy input followed by field strength. Energy efficiency index was defined as cell disintegration index per energy input unit. The maximum efficiency index was achieved using 2 kV cm^-1, 8 μF after 5 pulses. Comparison between PEF pretreatment and thermal method showed that large amount of sugar may be extracted after PEF pretreatment using field strength of 2 Kv cm^-1, 8μF in less than 10 min at ambient temperature. In.addition, the consumed energy for thermal treatment was approximately 20 to 50 times more than PEF pretreatment. Optimizing the field conditions in PEF treatment is an important factor to achieve high amount of sugar extraction from sugar beet.展开更多
The aim of this work is to prove the AMF （anomalous magnetic fields） from the environment cause of AID （autoimmune diseases）. The therapeutic possibilities of natural EMF （Earth＇s magnetic field） is pointed out...The aim of this work is to prove the AMF （anomalous magnetic fields） from the environment cause of AID （autoimmune diseases）. The therapeutic possibilities of natural EMF （Earth＇s magnetic field） is pointed out and how to act to prevent AID is determined. Authors indicate in which magnetic fields the IS （immune system） defends the body. They also explain why, in medical literature, risk factors are mistakenly declared pathogens of AID. The magnetic fields intensity in 20 peoples＇ beds, suffering from Type 1 diabetes, was measured with proton magnetometer （accuracy of 100 nT）. The measurement results are presented on sketches, patients were transferred to the natural EMF, medical condition was monitored, and AID function IS ethiopathology was studied. The correlation between AMF and organ location where AID occurred was determined by measuring. The cells of an organism, formed in natural EMF, are in magnetic balance. When an intruder enters the body, magnetic balance disappears and leukocytes with its MF （magnetic forces） destroy intruders. In the AMF, cells get enlarged MF without magnetic balance, causing IS with its MF to attack own cells, resulting AID. When an intruder enters a tissue, tissue cells and cells of intruders gain enhanced MF. IS with its MF destroys intruders. In the literature （The China Study by T. Colin Campbell）, the food is presented as cause of number of diseases. It was found what led to such a misinterpretation. It has been proven that causes of mentioned diseases are only AMF, which can be located in any organ, and with Type 1 diabetes its spread to the whole body with strongest intensity on pancreas. AMF give tissue cells reinforced MF without magnetic balance causing IS to deplete own tissues, resulting AID. IS works perfectly without AMF and risk factors are only a consequence of AMF.展开更多
文摘Pulsed electric field is an innovative method for non-thermal food processing. The effects of pulsed electric field on cell disintegration and mass transfer in sugar beet were studied. Sugar beet slices were treated by various Field strengths （0.5-6 kV cm^-1）, capacity of capacitors （0.5, 8 and 32 μF） and pulse numbers （1-100 pulses）. The cell disintegration index and energy input for each treated sample was evaluated. The results showed that the cell membrane of PEF （Pulsed Electric Field） treated samples using 2 kV cm^-1, 8 μF after 20 pulses, and 3 kV cm1, 8 μF after 10 pulses were rapidly disintegrated in less than 1 min. Most important parameters during cell permeabilization were the total energy input followed by field strength. Energy efficiency index was defined as cell disintegration index per energy input unit. The maximum efficiency index was achieved using 2 kV cm^-1, 8 μF after 5 pulses. Comparison between PEF pretreatment and thermal method showed that large amount of sugar may be extracted after PEF pretreatment using field strength of 2 Kv cm^-1, 8μF in less than 10 min at ambient temperature. In.addition, the consumed energy for thermal treatment was approximately 20 to 50 times more than PEF pretreatment. Optimizing the field conditions in PEF treatment is an important factor to achieve high amount of sugar extraction from sugar beet.
文摘The aim of this work is to prove the AMF （anomalous magnetic fields） from the environment cause of AID （autoimmune diseases）. The therapeutic possibilities of natural EMF （Earth＇s magnetic field） is pointed out and how to act to prevent AID is determined. Authors indicate in which magnetic fields the IS （immune system） defends the body. They also explain why, in medical literature, risk factors are mistakenly declared pathogens of AID. The magnetic fields intensity in 20 peoples＇ beds, suffering from Type 1 diabetes, was measured with proton magnetometer （accuracy of 100 nT）. The measurement results are presented on sketches, patients were transferred to the natural EMF, medical condition was monitored, and AID function IS ethiopathology was studied. The correlation between AMF and organ location where AID occurred was determined by measuring. The cells of an organism, formed in natural EMF, are in magnetic balance. When an intruder enters the body, magnetic balance disappears and leukocytes with its MF （magnetic forces） destroy intruders. In the AMF, cells get enlarged MF without magnetic balance, causing IS with its MF to attack own cells, resulting AID. When an intruder enters a tissue, tissue cells and cells of intruders gain enhanced MF. IS with its MF destroys intruders. In the literature （The China Study by T. Colin Campbell）, the food is presented as cause of number of diseases. It was found what led to such a misinterpretation. It has been proven that causes of mentioned diseases are only AMF, which can be located in any organ, and with Type 1 diabetes its spread to the whole body with strongest intensity on pancreas. AMF give tissue cells reinforced MF without magnetic balance causing IS to deplete own tissues, resulting AID. IS works perfectly without AMF and risk factors are only a consequence of AMF.
