Search Results - "Jazayeri, M R"

Influence of the observation scale on permeability estimation at local and regional scales through well tests in a fractured and karstic aquifer (Lez aquifer, Southern France) by Jazayeri Noushabadi, M.R., Jourde, H., Massonnat, G.

“…► Permeability estimation for a fractured aquifer by well test at local and regional scales. ► Mean estimated permeability values can increase with observation…”
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Evaluation of the inter-porosity exchange coefficient inferred from well test in a fractured reservoir with a non-uniform distribution pattern: A numerical study by JAZAYERI NOUSHABADI, M. R, JOURDE, H, MASSONNAT, G

“…Characterisation of the fractured reservoirs is of great importance as reservoirs of this type represent a significant proportion of the aquifers and petroleum…”
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Atrioventricular nodal reentry : clinical, electrophysiological, and therapeutic considerations by MASOOD AKHTAR, JAZAYERI, M. R, JASBIR SRA, BLANCK, Z, SANJAY DESHPANDE, ANWER DHALA

“…Atrioventricular (AV) nodal reentry is a relatively common cause of regular, narrow QRS tachycardia. The underlying basis for this arrhythmia is functional…”
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Selective transcatheter ablation of the fast and slow pathways using radiofrequency energy in patients with atrioventricular nodal reentrant tachycardia by JAZAYERI, M. R, HEMPE, S. L, SRA, J. S, DHALA, A. A, BLANCK, Z, DESHPANDE, S. S, AVITALL, B, KRUM, D. P, GILBERT, C. J, AKHTAR, M

“…The safety and efficacy of selective fast versus slow pathway ablation using radiofrequency energy and a transcatheter technique in patients with…”
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Ventricular tachycardia in valvular heart disease : Facilitation of sustained bundle-branch reentry by valve surgery by NARASIMHAN, C, JAZAYERI, M. R, SRA, J, DHALA, A, DESHPANDE, S, BIEHL, M, AKHTAR, M, BLANCK, Z

“…The clinical characteristics of sustained monomorphic ventricular tachycardia (SMVT), when it develops after valve surgery, have not been described. Between…”
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Comparison of Cardiac Pacing with Drug Therapy in the Treatment of Neurocardiogenic (Vasovagal) Syncope with Bradycardia or Asystole by Sra, Jasbir S, Jazayeri, Mohammad R, Avitall, Boaz, Dhala, Anwer, Deshpande, Sanjay, Blanck, Zalman, Akhtar, Masood

“…Syncope is a common medical problem, and cardiovascular abnormalities probably constitute the most common basis for unexplained syncope 1 – 4 . It has recently…”
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Foamy Oil Behavior of an Iranian Heavy Oil Reservoir by Alizadeh, A., Jazayeri, M. R., Gerami, S., Emadi, M. A.

“…Foamy oil expression has puzzled many reservoir engineers in characterizing some heavy oil reservoirs. The strange fluid behavior of such reservoirs is…”
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Circulatory and catecholamine changes during head-up tilt testing in neurocardiogenic (vasovagal) syncope by Sra, Jasbir S., Murthy, Vishnubhakta, Natale, Andrea, Jazayeri, Mohammad R., Dhala, Anwer, Deshpande, Sanjay, Sheth, Mita, Akhtar, Masood

“…Changes in heart rate, arterial pressure, norepinephrine and epinephrine levels were compared in 19 consecutive patients (10 men and 9 women, mean age 46 ± 16…”
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Unexplained syncope evaluated by electrophysiologic studies and head-up tilt testing by Sra, J S, Anderson, A J, Sheikh, S H, Avitall, B, Tchou, P J, Troup, P J, Gilbert, C J, Akhtar, M, Jazayeri, M R

“…To determine the clinical characteristics of subgroups of patients with unexplained syncope having electrophysiologic studies and head-up tilt testing and to…”
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Efficacy of the Implantable Cardioverter-Defibrillator in the Elderly by Panotopoulos, Panagiotis T, Axtell, Kathi, Anderson, Alfred J, Sra, Jasbir, Blanck, Zalmen, Deshpande, Sanjay, Biehl, Michael, Keelan, Edward T, Jazayeri, Mohammad R, Akhtar, Masood, Dhala, Anwer

“…Objectives. We sought to assess the effect of advanced age on the outcome of patients with an implantable cardioverter-defibrillator (ICD). Background. ICDs…”
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Echocardiographic demonstration of decreased left ventricular dimensions and vigorous myocardial contraction during syncope induced by head-up tilt by Shalev, Yoseph, Gal, Rami, Tchou, Patrick J., Anderson, Alfred J., Avitall, Boaz, Akhtar, Masood, Jazayeri, Mohammad R.

“…Two-dimensional echocardiography was performed during a head-up tilt test in 11 control subjects (group I) and 18 patients with recurrent unexplained syncope…”
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Relevance of asystole during head-up tilt testing by Dhala, Anwer, Natale, Andrea, Sra, Jasbir, Deshpande, Sanjay, Blanck, Zalmen, Jazayeri, Mohammad R., Akhtar, Masood

“…The prognosis of patients manifesting prolonged asystole during head-up tilt testing is unclear. In 209 consecutive patients with a history of syncope and…”
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Use of intravenous esmolol to predict efficacy of oral beta-adrenergic blocker therapy in patients with neurocardiogenic syncope by Sra, Jasbir S., Murthy, Vishnubhakta S., Jazayeri, Mohammad R., Shen, Yue-Hua, Troup, Paul J., Avitall, Boaz, Akhtar, Masood

“…The usefulness of esmolol in predicting the efficacy of treatment with an oral beta-adrenergic blocking agent was evaluated in 27 consecutive patients with…”
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Characterization of atrioventricular nodal behavior and ventricular response during atrial fibrillation before and after a selective slow-pathway ablation by BLANCK, Z, DHALA, A. A, SRA, J, DESHPANDE, S. S, ANDERSON, A. J, MASOOD AKHTAR, JAZAYERI, M. R

“…The presence of atrioventricular nodal dual-pathway physiology in patients with atrioventricular nodal reentrant tachycardia (AVNRT) provides an opportunity to…”
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Feasibility of atrial fibrillation detection and use of a preceding synchronization interval as a criterion for shock delivery in humans with atrial fibrillation by Sra, Jasbir S., Maglio, Cheryl, Dhala, Anwer, Blanck, Zalmen, Biehl, Michael, Deshpande, Sanjay, Keelan, Edward T., Jazayeri, Mohammad R., Akhtar, Masood

“…Objectives. This study assessed the feasibility of detecting atrial fibrillation (AF) and delivery of appropriately timed R wave shocks using an implantable…”
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Transcatheter ablation of posteroseptal accessory pathways using a venous approach and radiofrequency energy by Dhala, A A, Deshpande, S S, Bremner, S, Hempe, S, Sra, J S, Blanck, Z, Akhtar, M, Jazayeri, M R

“…The efficacy of transcatheter ablation of atrioventricular (AV) accessory pathways (APs) located in the posteroseptal region using a right atrial approach and…”
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Safety of atrial defibrillation shocks synchronized to narrow and wide QRS complexes during atrial pacing protocols simulating atrial fibrillation in dogs by KEELAN, E. T, KRUM, D, HARE, J, MUGHAL, K, LI, H, AKHTAR, M, JAZAYERI, M. R

“…The potential ventricular proarrhythmic effect of atrial defibrillation shocks (ADS) remains a concern with automatic internal atrial defibrillation. Optimal…”
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Ablation of atrial insertion sites of left-sided accessory pathways in children: efficacy and safety of transseptal versus transaortic approach by Vora, A M, McMahon, S, Jazayeri, M R, Dhala, A

“…Left-sided accessory pathways are a common substrate for supraventricular tachycardias in children. A transseptal approach to catheter ablation has been…”
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Isoproterenol reversal of antiarrhythmic effects in patients with inducible sustained ventricular tachyarrhythmias by Jazayeri, Mohammad R., Vanwyhe, Galen, Avitall, Boaz, McKinnie, James, Tchou, Patrick, Akhtar, Masood

“…Seventeen patients (16 men and I woman) were challenged with isoproterenol after their initially inducible sustained ventricular tachyarrhythmia (monomorphic…”
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Feasibility of concomitant implantation of permanent transvenous pacemaker and defibrillator systems by Blanck, Zalmen, Niazi, Imram, Axtell, Kathy, Sra, Jasbir, Jazayeri, Mohammad R., Dhala, Anwer, Deshpande, Sanjay, Akhtar, Masood

“…In 17 patients (14 men and 3 women aged 69 ± 10 years), a transvenous pacemaker was implanted before (8 patients), following (7 patients), or simultaneously (2…”
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