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author = "Subramanian, V"
<< < 1 2 3 > >>

Found 24 documents, displaying page 2 of 3

Cardiac hemangioma. A case report and discussion.

Author(s) : Pigato, J B , Subramanian, V A , McCaba, J C
Description : A cardiac hemangioma is a rare form of primary cardiac tumor. To our knowledge, only 34 cases of cardiac hemangioma have been discussed in the literature at the time of this writing. We report the case of a patient who presented with 1 episode of exertional dyspnea. The medical history, physical exa...
Repository : Europe PubMed Central
Language(s) : English

Rapid reduction of blood pressure with acute oral labetalol.

Author(s) : Davies, A B , Bala Subramanian, V , Gould, B , Raftery, E B
Description : 1 The effect of acute oral administration of labetalol on intra-arterial pressures in a group of ten hypertensive patients has been evaluated. 2 A single dose of 200 mg labetalol produced a significant reduction in systolic and diastolic pressures within 1 h of administration. 3 Within 24 h of initi...
Repository : Europe PubMed Central
Language(s) : English

Simultaneous recording of continuous arterial pressure, heart rate, and ST segment in ambulant patients with stable angina pectoris.

Author(s) : Davies, A B , Bala Subramanian, V , Cashman, P M , Raftery, E B
Description : Simultaneous and accurate recording of arterial blood pressure and ST segment changes is fraught with technical difficulties. We have developed a new system to enable accurate reproduction of the electrocardiogram and intra-arterial blood pressure, using a transducer/perfusion unit conventionally us...
Repository : Europe PubMed Central
Language(s) : English

Nucleophilicity/Electrophilicity Excess in Analyzing Molecular Electronics

Author(s) : Roy, D. R. , Subramanian, V. , Chattaraj, P. K.
Description : Intramolecular electron transfer capability of all metal aromatic and anti-aromatic aluminum cluster compounds is studied in terms of density functional theory based global and local reactivity descriptors. This study will provide important inputs towards the fabrication of the material required f...
Repository : arXiv
Language(s) : Undetermined

Frequency bandwidth extension by use of multiple Zeeman field offsets for electron spin-echo EPR oxygen imaging of large objects

Author(s) : Seifi, Payam , Epel, Boris , Sundramoorthy, Subramanian V. , Mailer, Colin , Halpern, Howard J.
Description : Purpose: Electron spin-echo (ESE) oxygen imaging is a new and evolving electron paramagnetic resonance (EPR) imaging (EPRI) modality that is useful for physiological in vivo applications, such as EPR oxygen imaging (EPROI), with potential application to imaging of multicentimeter objects as large as...
Repository : Europe PubMed Central
Language(s) : English

A NEW APPROACH TO CORRECTION OF D-LOOP TRANSPOSITION OF THE GREAT ARTERIES

Author(s) : Subramanian, V. A. , Herman, S. A. , Gay, William A.
Description : An operative procedure is described for repair of transposition of the great arteries in which the left ventricle is the “aortic” ventricle and the right ventricle is the “pulmonic” ventricle. The technical feasibility of this procedure is supported by its successful application in experimental anim...
Repository : Europe PubMed Central
Language(s) : English

Context-Based Adaptive Variable Length Coding based Compression Scheme for Images

Author(s) : V. Subramanian, V. R. Radhika, V. Kalaipoonguzhali, M. Nageswari
Description : In order to achieve a high compression ratio, the Context-Based Adaptive Variable Length Coding (CBAVLC) standard has incorporated a large number of coding modes which must be evaluated during the coding process to determine the optimal rate-distortion trade-off. The coding gains of CBAVLC arise at...
Repository : DOAJ-Articles
Language(s) : Undetermined

Are Strong Bronsted Acids Necessarily Strong Lewis Acids?

Author(s) : Gupta, K. , Roy, D. R. , Subramanian, V. , Chattaraj, P. K.
Description : The Broensted and Lowry acid base theory is based on the capacity of proton donation or acceptance (in the presence or absence of a solvent) whereas the Lewis acid base theory is based on the propensity of electron pair acceptance or donation. We explore through DFT calculation the obvious questio...
Repository : arXiv
Language(s) : Undetermined

Comparison of 250 MHz electron spin echo and continuous wave oxygen EPR imaging methods for in vivo applications

Author(s) : Epel, Boris , Sundramoorthy, Subramanian V. , Barth, Eugene D. , Mailer, Colin , Halpern, Howard J.
Description : Purpose: The authors compare two electron paramagnetic resonance imaging modalities at 250 MHz to determine advantages and disadvantages of those modalities for in vivo oxygen imaging.
Repository : Europe PubMed Central
Language(s) : English

Calcium antagonist withdrawal syndrome: objective demonstration with frequency-modulated ambulatory ST-segment monitoring.

Author(s) : Subramanian, V B , Bowles, M J , Khurmi, N S , Davies, A B , O'Hara, M J , Raftery, E B
Description :
Repository : Europe PubMed Central
Language(s) : English
<< < 1 2 3 > >>

Found 24 documents, displaying page 2 of 3