S. Sundar

Publication List Details

Period

1980 - 2008

Number

34

Co-Authors

Regularity and dimension spectrum of the equivariant spectral triple for the odd dimensional quantum spheres (2008)

Pal, Arupkumar, Sundar, S.

The odd dimensional quantum sphere $S_q^{2\ell+1}$ is a homogeneous space for the quantum $SU(\ell+1)$ group. A generic equivariant spectral triple for $S_q^{2\ell+1}$ on its $L_2$ space was...

Neurological Manifestations Hiv-Infected Patients Around Varanasi, India (2008)

Attili, SVS, Gulati, AK, Singh, VP, Varma, DV, Rai, M, Sundar, S

Background Most of the studies on the neurological manifestations in HIV patients in India were cross sectional in design, and focus on the etiological agents. We report data on the frequency of...

Cause related marketing: Tactic or Strategy? (2007)

Sundar, S

PART III – SOCIAL, PUBLIC SERVICE & CAUSE RELATED MARKETING |Pages 207-214|

Mode locking for an externally excited droplet (1997)

Ravindran, R, Sundar, S

When subject to external acoustic excitation, a droplet exhibits behaviour depending crucially on its initial shape and the period of excitation. For shapes close to the spherical droplet,...

Mode locking for an externally excited droplet (1997)

Ravindran, R, Sundar, S

When subject to external acoustic excitation, a droplet exhibits behaviour depending crucially on its initial shape and the period of excitation. For shapes close to the spherical droplet,...

Two shock interaction using new theory of shock dynamics (1994)

Ravindran, R, Sundar, S

This paper deals with the use of NTSD (the new theory of shock dynamics) to study the propagation of discontinuities, when more than one discontinuity is present in the initial data for a model...

Long time behaviour of the solution of a system of equations from new theory of shock dynamics (1994)

Ravindran, R, Sundar, S, Prasad, P

The new theory of shock dynamics gives a system of n + 2 equations, the solution of which determines the propagation of a discontinuity in the initial condition. For the model equation ut + u ux = 0,...

Two shock interaction using new theory of shock dynamics (1994)

Ravindran, R, Sundar, S

This paper deals with the use of NTSD (the new theory of shock dynamics) to study the propagation of discontinuities, when more than one discontinuity is present in the initial data for a model...

Long time behaviour of the solution of a system of equations from new theory of shock dynamics (1994)

Ravindran, R, Sundar, S, Prasad, P

The new theory of shock dynamics gives a system of n + 2 equations, the solution of which determines the propagation of a discontinuity in the initial condition. For the model equation ut + u ux = 0,...

A 2-D Kaniel Kinetical Scheme for the Isentropic Compressible Flow (1991)

Bäcker, M., Neunzert, Helmut, Sundar, S., Younis, S.

We have presented here a two-dimensional kinetical scheme for equations governing the motion of a compressible flow of an ideal gas (air) based on the Kaniel method. The basic flux functions are...

Efficacies of Vesicular and Free Sodium Stibogluconate Formulations against Clinical Isolates of Leishmania donovani

Carter, K. C., Mullen, A. B., Sundar, S., Kenney, R. T.

In this study, the in vitro and in vivo efficacies of free sodium stibogluconate (SSG) and a nonionic surfactant vesicular formulation of SSG (SSG-NIV) against a laboratory strain of Leishmania...

Enzyme-Linked Immunosorbent Assay for Recombinant K39 Antigen in Diagnosis and Prognosis of Indian Visceral Leishmaniasis

Kumar, R., Pai, K., Pathak, K., Sundar, S.

The recombinant product (rK39) of the 39-amino-acid repeats encoded by a kinesin-like protein-encoding gene of Leishmania chagasi was evaluated by enzyme-linked immunosorbent assay (ELISA) for...

The In Vivo Susceptibility of Leishmania donovani to Sodium Stibogluconate Is Drug Specific and Can Be Reversed by Inhibiting Glutathione Biosynthesis

Carter, K. C., Sundar, S., Spickett, C., Pereira, O. C., Mullen, A. B.

Resistance to pentavalent antimonial (Sbv) agents such as sodium stibogluconate (SSG) is creating a major problem in the treatment of visceral leishmaniasis. In the present study the in vivo...

Antibody response against a Leishmania donovani amastigote-stage-specific protein in patients with visceral leishmaniasis.

Ghedin, E, Zhang, W W, Charest, H, Sundar, S, Kenney, R T, Matlashewski, G

The antibody response against an amastigote-specific protein (A2) from Leishmania donovani was investigated. Sera from patients with trypanosomiasis and various forms of leishmaniasis were screened...

Evaluation of PCR for Diagnosis of Indian Kala-Azar and Assessment of Cure

Maurya, R., Singh, R. K., Kumar, B., Salotra, P., Rai, M., Sundar, S.

This study was done to evaluate PCR with Ld1 primers for the diagnosis of Indian visceral leishmaniasis (VL) and to assess its role in prediction of the disease outcome. The PCR assay was performed...

Efficacies of Vesicular and Free Sodium Stibogluconate Formulations against Clinical Isolates of Leishmania donovani

Carter, K. C., Mullen, A. B., Sundar, S., Kenney, R. T.

In this study, the in vitro and in vivo efficacies of free sodium stibogluconate (SSG) and a nonionic surfactant vesicular formulation of SSG (SSG-NIV) against a laboratory strain of Leishmania...

Enzyme-Linked Immunosorbent Assay for Recombinant K39 Antigen in Diagnosis and Prognosis of Indian Visceral Leishmaniasis

Kumar, R., Pai, K., Pathak, K., Sundar, S.

The recombinant product (rK39) of the 39-amino-acid repeats encoded by a kinesin-like protein-encoding gene of Leishmania chagasi was evaluated by enzyme-linked immunosorbent assay (ELISA) for...

The In Vivo Susceptibility of Leishmania donovani to Sodium Stibogluconate Is Drug Specific and Can Be Reversed by Inhibiting Glutathione Biosynthesis

Carter, K. C., Sundar, S., Spickett, C., Pereira, O. C., Mullen, A. B.

Resistance to pentavalent antimonial (Sbv) agents such as sodium stibogluconate (SSG) is creating a major problem in the treatment of visceral leishmaniasis. In the present study the in vivo...

Antibody response against a Leishmania donovani amastigote-stage-specific protein in patients with visceral leishmaniasis.

Ghedin, E, Zhang, W W, Charest, H, Sundar, S, Kenney, R T, Matlashewski, G

The antibody response against an amastigote-specific protein (A2) from Leishmania donovani was investigated. Sera from patients with trypanosomiasis and various forms of leishmaniasis were screened...

Evaluation of PCR for Diagnosis of Indian Kala-Azar and Assessment of Cure

Maurya, R., Singh, R. K., Kumar, B., Salotra, P., Rai, M., Sundar, S.

This study was done to evaluate PCR with Ld1 primers for the diagnosis of Indian visceral leishmaniasis (VL) and to assess its role in prediction of the disease outcome. The PCR assay was performed...

Immunostimulatory cellular responses of cured Leishmania-infected patients and hamsters against the integral membrane proteins and non-membranous soluble proteins of a recent clinical isolate of Leishmania donovani

Garg, R, Gupta, S K, Tripathi, P, Naik, S, Sundar, S, Dube, A

Development of an effective immunoprophylactic agent for visceral leishmaniasis (VL) has become imperative due to the increasing number of cases of drug resistance and relapse. Live and killed whole...

Reactive oxygen intermediates, nitrite and IFN-γ in Indian visceral leishmaniasis

Kumar, R, Pai, K, Sundar, S

Reactive oxygen intermediates (ROI), nitrite and interferon-gamma (IFN-γ) production were investigated at different times during treatment in 10 patients with visceral leishmaniasis (VL). Hydrogen...

Alteration of Fas and Fas ligand expression during human visceral leishmaniasis

Eidsmo, L, Wolday, D, Berhe, N, Sabri, F, Satti, I, El Hassan, A M, ...

Several studies in murine systems have suggested a role of apoptosis in the pathogenesis of leishmaniasis. However, the role of apoptosis in visceral leishmaniasis in man has not been explored. In...

Evaluation of the status of tuberculosis as part of the clinical case definition of AIDS in India

Attili, V, Singh, V, Rai, M, Varma, D, Sundar, S

Aim: To assess HIV associated tuberculosis in a high tuberculosis prevalence setting and its status in the clinical case definition of AIDS.