Magnetohydrostatic (MHS) atmospheres
نویسندگان
چکیده
منابع مشابه
Magnetohydrostatic (MHS) atmospheres
We show that the atmospheric and magnetic height variations are coupled in general MHS equilibria with gravity when isolated thin non-force-free flux tubes are present. In gas-dominated environments, as in stellar photospheres, flux tubes must expand rapidly with height to maintain pressure balance with the cool surroundings. But in magnetically dominated environments, as in stellar coronae, th...
متن کاملMagnetohydrostatic atmospheres
We show that the atmospheric and magnetic height variations are coupled in all magnetohydrostatic (MHS) equilibria with gravity if any isolated weak evacuated flux tubes or hydrostatically connected non-force-free fields are present. In gas-dominated regimes, as in stellar photospheres, flux tubes expand with height to maintain pressure balance with the ambient giving a ‘magnetic canopy’ in the...
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This note shows the existence of a generalized class of magnetohydrostatic elliptic equilibria of a perfectly conducting fluid in systems with cylindrical topology for which the surfaces of constant pressure have an elliptic transverse cross section with the eccentricity given by an arbitrary function of the axial distance. Further, it is shown that a change in the parameters characterizing the...
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CORRESPONDENCE ATRACURIUM OR VECURONIUM FOR MHS PATIENTS? Sir,—I am writing in regard to comments made by Hunter [1] in her review entitled "Adverse Effects of Neuromuscular Blocking Drugs ", on the use of vecuronium and atracurium in malignant hyperthermia-susceptible (MHS) patients. She states that "satisfactory use of both agents has been reported in patients susceptible to malignant hyperpy...
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The potential role of atracurium besylate as a trigger or attenuator of the malignant hyperthermia syndrome was tested in six MHS Landrace swine. Animals were tested for susceptibility and then exposed to atracurium given as an i.v. bolus both alone and concomitantly with 2% halothane. In no instance could the syndrome be triggered by atracurium nor did it convincingly attenuate the syndrome wh...
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ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2004
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361:20031776