Dey, K.K., Prasad, S., Ash, J., Deschamps, M., Grandinetti, P.J.
A sensitivity enhancement method based on selective adiabatic inversion of a satellite transition has been employed in a (π/2)CT(π)ST1(π/2)CT spectral editing sequence to both...
Dey, K.K., Prasad, S., Ash, J., Deschamps, M., Grandinetti, P.J.
A sensitivity enhancement method based on selective adiabatic inversion of a satellite transition has been employed in a (π/2)CT(π)ST1(π/2)CT spectral editing sequence to both...
Prasad,S., Santana,R. A.C., Campos,A. R.N., Leite,V. D.
The stoichiometry of the polyanions formed by the action of nitric acid on sodium tungstate (< 0.01M) has been studied by means of electrometric techniques involving pH-potentiometric and...
Aneurysmal bone cyst of the mandible: Report of a case and review of the literature (2007)
Prasad, S, Raghaviah, AM, Sharma, N, Einstein, A, Saraswathi, T
Theoretical consideration on the formation of nanotube following the Kirkendall effect (2007)
Theoretical understanding on the formation of nanotube following the Kirkendall effect is developed. The relations for growth rate of the product phase and consumption rate of core and shell are...
A brief overview of the Western Ghats – Sri Lanka biodiversity hotspot (2007)
Gunawardene, Nihara R, Daniels, Dulip AE, Gunatilleke, IAUN, Gunatilleke, CVS, Karunakaran, PV, Nayak, Geetha K, ...
The Western Ghats of India and Sri Lanka biodiversity hotspot is often regarded as one unit because of shared biogeographical history. However, recent studies suggest that certain faunal components,...
Electrometric studies on formation of cerium vanadates as a function of pH (2006)
V. D. Leite, E. A. Medeiros, S. Prasad
Electrometric studies on formation of cerium vanadates as a function of pH
The process of biosorption of heavy metals in bioreactors loaded with sanitary sewage sludge (2006)
Barros,A. J. Morais, Prasad,S., Leite,V. Duarte, Souza,A. Gouveia
This work on the process of biosorption of nickel and chromium in an ascendant continuous-flow, fixed packed-bed bioreactor of sanitary sewage sludge was conducted in a search for solutions to the...
Electrometric studies on formation of cerium vanadates as a function of pH (2006)
Prasad,S., Leite,V. D., Santana,R. A.C., Medeiros,E. A.
The precise nature of the reaction between nitric acid and sodium ortho-vanadate solutions has been studied by means of electrometric techniques involving potentiometric and conductometric...
Bowers, L., Fleming, T., Mardhal, P., Bosman, H., Fuks, M., Prasad, S., ...
Conventional magnetrons in which cathodes with thermionic and/or secondary electron emission are used operate poorly when the ratio of the anode-to-cathode radius is large, R sub a /R sub c > 2~2.5 ,...
Prasad, S., Humphreys, I., Kireta, S., Gilchrist, Robert Bruce, Bardy, P., Russ, Graeme Randolph, ...
The common marmoset (Callithrix jacchus) is emerging as a promising alternative pre-clinical model for transplantation and immunological research. It is therefore important to establish a rapid and...
Prasad, S., Humphreys, I., Kireta, S., Gilchrist, Robert Bruce, Bardy, P., Russ, Graeme Randolph, ...
The common marmoset (Callithrix jacchus) is emerging as a promising alternative pre-clinical model for transplantation and immunological research. It is therefore important to establish a rapid and...
Fook, M.V.L., Souza, A.G., Prasad, S., Aparecida, A.H.
El uso creciente de los materiales plásticos, estimulado por la diversidad de sus propiedades y características, hay dado lugar al problema ecológico por los residuos acumulados. Los recientes...
Fook, M.V.L., Souza, A.G., Prasad, S., Aparecida, A.H.
El uso creciente de los materiales plásticos, estimulado por la diversidad de sus propiedades y características, hay dado lugar al problema ecológico por los residuos acumulados. Los recientes...
A thermoanalytic and kinetic study of sunflower oil (2004)
Souza,A. Gouveia De, Santos,J. C. Oliveira, Conceição,M. M., Silva,M. C. Dantas, Prasad,S.
Recently, thermoanalytic methods have frequently been used in the characterization of oils and fats. In this work, thermoanalytic and kinetic parameters of sunflower oils, with and without...
Invasive pulmonary aspergillosis: A study of 39 cases at autopsy (2004)
Vaideeswar, P, Prasad, S, Deshpande, JR, Pandit, SP
Background: Aspergillus is a common cause of invasive mycosis, especially in immunocompromised or immunosuppressed individuals. Aims: To study the incidence of invasive pulmonary aspergillosis and...
Invasive pulmonary aspergillosis: A study of 39 cases at autopsy (2004)
Vaideeswar, P, Prasad, S, Deshpande, JR, Pandit, SP
Background: Aspergillus is a common cause of invasive mycosis, especially in immunocompromised or immunosuppressed individuals. Aims: To study the incidence of invasive pulmonary aspergillosis and...
Invasive pulmonary aspergillosis: A study of 39 cases at autopsy (2004)
Vaideeswar, P, Prasad, S, Deshpande, JR, Pandit, SP
Background: Aspergillus is a common cause of invasive mycosis, especially in immunocompromised or immunosuppressed individuals. Aims: To study the incidence of invasive pulmonary aspergillosis and...
Power Efficient Range Assignment in Ad-hoc Wireless Networks (2003)
E. Althaus, G. Calinescu, I. I. Mandoiu, S. Prasad, N. Tchervenski, A. Zelikovsky
We study the problem of assigning transmission ranges to the nodes of ad hoc wireless networks so that to minimize power consumption while ensuring network connectivity. We give (1) an exact branch...
E. Althaus, G. Calinescu, I. I. Mandoiu, S. Prasad, N. Tchervenski
In this paper we study the problem of assigning transmission ranges to the nodes of a static ad hoc wireless network so as to minimize the total power consumed under the constraint that enough power...
D. Barboni, R. Bonnefille, S. Prasad, B.R. Ramesh
This study analyses the pollen signature of tropical lowland forests (< 1000 m a.s.l.) in the Asian monsoon climate. Its aim is to investigate how well the pollen data can reproduce the vegetation...
Revestimento eletrolítico com uma liga amorfa de Ni-W-B, resistente à corrosão e ao desgaste (2003)
Estudou-se o processo de eletrodeposição de uma camada amorfa de liga Ni-W-B sobre um cátodo, utilizando um banho contendo sulfato de níquel 0,0185 M, tungstato de sódio 0,0155 M, fosfato de...
Pathak, H., Aggarwal, P.K., Roetter, R.P., Kalra, N., Bandyopadhaya, S.K., Prasad, S., ...
Wheat yields in many parts of India are stagnant. The main reason for this is conventional blanket fertilizer recommendation, lower fertilizer use efficiency, and imbalanced use of fertilizers....
Pathak, H., Aggarwal, P.K., Roetter, R.P., Kalra, N., Bandyopadhaya, S.K., Prasad, S.
Wheat yields in many parts of India are stagnant. The main reason for this is conventional blanket fertilizer recommendation, lower fertilizer use efficiency, and imbalanced use of fertilizers....
Block modulus precoding for blind multiuser detection of DS-CDMA signals (2003)
We propose a blind multiuser detector based on a new data precoding technique for direct-sequence code-division multiple-access signals. The modulus of all users' data is block encoded, using a...
Post Detection Processing and Inverse Problems in Ground Based Imaging (2003)
This document contains the final report on the research activities supported by the AFOSR Grant No. F49620-00-1-0155 (to be called "the grant" hereafter) in the area of post processing and inverse...
Analytical model of a compulsator (2003)
Tharashree, D, Prasad, S, Ramesh, N, Sheshadri, TS
In this paper, the principle of compulsator has been described. An explicit analytical model for analysis of the compulsator has been derived. This paper also demonstrated explicitly the effect of...
Fisher Information With Respect to Cumulants (2002)
Fisher information is a measure of the best precision with which a parameter can be estimated from statistical data. It can also be defined for a continuous random variable without reference to any...
Blind space-time constrained minimum variance detection of DS/CDMA signals (2002)
Constrained minimum variance (CMV) detection has been proposed for blind multiuser detection of DS/CDMA signals in multipath channels. We suggest a new approach for implementing the CMV detection...
Block spectral precoding for blind multiuser detection of DS/CDMA signals (2002)
A new approach for blind multiuser (MU) detection of DS/CDMA signals is proposed. This approach is based on modifying the data spectrum, uniquely for each user, through a two stage coloring-whitening...
Clayton,C. R., Herman,H., Doss,K. G. K., Hu,W. W., Prasad,S.
The ion implantation technique was used in order to improve the surface mechanical properties and corrosion resistance of iron and steel. Nitrogen implantation was found to improve the fatigue...
Control and optimization of baths for electrodeposition of Co-Mo-B amorphous alloys (2000)
Prasad,S., Marinho,F.A., Santana,F.S.M.
Optimization and control of an electrodeposition process for depositing boron-containing amorphous metallic layer of cobalt-molybdenum alloy onto a cathode from an electrolytic bath having cobalt...
The problem of modified ML estimation of DOAs of multiple source signals incident on a uniform linear array (ULA) in the presence of unknown spatially correlated Gaussian noise is addressed here....
Hallervorden Spatz disease: MR imaging. (1999)
Shah, J, Patkar, D, Patankar, T, Krishnan, A, Prasad, S, Limdi, J
Giant rheumatoid synovial cyst of the hip joint: diagnosed by MRI. (1999)
Patkar, D, Shah, J, Prasad, S, Patankar, T, Gokhale, S, Krishnan, A, ...
RAMP: Rules Abstraction for Modeling and Prediction (1999)
C. Apte, S. J. Hong, J. Lepre, S. Prasad, B. Rosen, Se June Hong, ...
ion for Modeling and Prediction C. Apte, S.J. Hong, J. Lepre, S. Prasad, and B. Rosen IBM Research Division Technical Report RC-20271 RAMP: Rules Abstraction for Modeling and Prediction Chidanand...
MR imaging in children with ectopic pituitary gland and anterior hypopituitarism. (1999)
Patkar, D, Patankar, T, Krishnan, A, Prasad, S, Shah, J, Limdi, J
Bhavsar, V, Vajpeyee, S, Joshi, N, Mistry, S, Kantharia, N, Sharma, A, ...
Ruptured intracranial dermoids: magnetic resonance imaging. (1999)
Patkar, D, Krishnan, A, Patankar, T, Prasad, S, Shah, J, Limdi, J
Pedunculated nasal glioma: MRI features and review of the literature. (1999)
Shah, J, Patkar, D, Patankar, T, Krishnan, A, Prasad, S, Limdi, J
DOA estimation of wideband sources using a harmonic source model and uniform linear array (1999)
We consider the problem of estimation of the DOAs of multiple wideband sources incident on a uniform linear array (ULA) in the presence of spatially and temporally white Gaussian noise (WGN). The...
Modified constant modulus algorithm for blind DS/CDMA detection (1999)
A new blind adaptive multiuser detector for synchronous DS/CDMA systems based on a modified constant modulus algorithm is proposed. This detector is shown to outperform the minimum output energy...
A system architecture for mobile broadband access using wireless ATM (1999)
Singh, M, Kar, S, Prasad, S, Arvind, D
We present a system level architecture for supporting mobility in an ATM-based wireless personal communication network (PCN). The proposed architecture uses a networking scheme based on intelligent,...
Association study of schizophrenia among Indian families (1999)
Prasad, S., Despande, Smita. N., Bhatia, T., Wood, J., Nimgaonkar, V.L., Thelma, B.K
Fistulization of hepatic hydatid cyst into duodenum. (1998)
Patankar, T, Prasad, S, Rohondia, OS, Mohite, JD, James, P, Radhakrishnan, R