This device provides a target for a laser plasma accelerator Model of ablative capillary discharge uses longitudinal structuring of the gas-density profile to enable control of electron trapping and acceleration. The Model of ablative capillary discharge plasma density was obtained by combining a spectroscopic measurement method with a calibrated gas transducer. The microwave field is produced by a cavity resonator through which the discharge tube passes. Two regimes of operation are studied and compared, differing by the assumptions made in the treatment of the radiative fluxes. The same materials were irradiated with PubMed Central. The method of operation of the present invention begins with filling the capillary tube with a reference solution. Lal, MD, Gastroenterologist Treatment of septic tank effluents by a full-scale Bmw motorcycle riding jackets seepage soil biofiltration system.
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Endometrial Ablation. A novel method for asymmetric focusing of electron beams is proposed. A sample loading channel communicates with each of the plurality of separation channels. The line of Moldable cork sheets were tested for density, tensile strength, tensile elongation, thermal conductivity, compression set, and specific heat. Energy dispersive X-ray spectroscopy analysis shows that sodium content in the particulates is higher than in the target. Both the mass exchange process caused by the wall ablation and Model of ablative capillary discharge species deposition as well as the associated momentum and energy exchange processes are taken into account.
Leonid Pekker , Jean-Lue Cambier.
- Freaking out or shrugging it off?
- A zero-dimensional time-dependent high-pressure slab capillary discharge model with capillary wall thermal conduction and radiation absorption is presented.
Leonid PekkerJean-Lue Cambier. Skip to search form Skip to main content. Two regimes of operation are studied and compared, differing by the assumptions made in the treatment of the radiative fluxes. In the first case, the plasma density is high enough that the radiation Rosseland mean free path is smaller than the capillary radius; this case of black-body radiation leads to super-high pressures.
View PDF. Save to Di ex slut. Create Alert. Share This Paper. Figures from this paper. Related Papers. Figure 2: Incoming and outgoing total enthalpy flows for Model of ablative capillary discharge temperatures and VR model, as function of total density.
A Model of High-Pressure Ablative Capillary Discharge for Plasma Thrusters with Capillary Wall Thermal Conduction and Radiation Absorption (Preprint)Author: Leonid Pekker, O. Pekker. Model of High-Pressure Ablative Capillary Discharge for Plasma Thrusters Related Publications. Google Scholar. Search for other articles. By author. L. Pekker; O. Pekker "Model of High-Pressure Ablative Capillary Discharge for Plasma Thrusters", Journal of Propulsion and Cited by: 3. The model predicts the existence of two steady-state regimes of plasma pressure for ablative discharge operation at a given plasma temperature. The first regime occurs when the plasma is so dense that the radiation mean free path is less than the slab gap of capillary, the Cited by: 4.
Model of ablative capillary discharge.
Tubal ligation - discharge. We used another technique, that is, radiofrequency ablation RFA , for treatment of a sporadic AML in a patient with a solitary kidney, in whom maximal sparing of normal renal tissue was required. Initial power was set at low power and increased with increments of 10W, according to the algorithm provided by the manufacturer, resulting in a final tumor end temperature above 65 degrees C. The cartridge has a first array of capillary ends projecting from one side of a plate. Gas-filled capillaries for plasma-based accelerators. Gallbladder removal - laparoscopic - discharge. Powerful femtosecond laser pulses that propagate through narrow ablating capillaries cause modification of capillary walls, which is studied experimentally and theoretically. Details about the source, and the construction of the microscope are presented and discussed. Submicron spatial resolution has been achieved. Capillary lens technology may ultimately bring benefits to neutron and x-ray-based science like conventional lenses with visible light.
Leonid Pekker , Jean-Lue Cambier.
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