A. Bhattacharya

Publication List Details

Period

1986 - 2009

Number

41

Co-Authors

Analysing the Nature of the Rapidity-Spectra at RHIC and Some Other Energies (2009)

Sau, Goutam, Biswas, S. K., Ghosh, A. C. Das, Bhattacharya, A., Bhattacharyya, S.

On the basis of the Grand Combinational Model (GCM) outlined and somewhat detailed in the text, we have attempted to capture here the several interesting assorted characteristics of the...

Understanding the New High Energy Data-sets Measured by BESS, CAPRICE and PAMELA on Antiproton Flux and $\bar{P}/P$ Ratios (2009)

Sau, Goutam, Guptaroy, P., Bhattacharya, A., Bhattacharyya, S.

Very recent high-precision measurements on antiproton fluxes and the antiproton-to-proton ratios by the PAMELA Collaboration at relatively much higher energies are by now available. The results with...

On Some Properties of the Neutrino in The Early Universe (2009)

Mani, S, Sagari, A, Chakrabarti, B, Bhattacharya, A

The properties of the neutrino in the early universe have been investigated incorporating a small inhomogeneity in the mass density of the early universe. Dependence on this factor is found in...

Onset of metallic behavior in strained (LaNiO3)n/(SrMnO3)2 superlattices (2009)

May, S. J., Santos, T. S., Bhattacharya, A.

(LaNiO3)n/(SrMnO3)2 superlattices were grown using ozone-assisted molecular beam epitaxy. In situ reflection high energy electron diffraction and x-ray scattering has been used to characterize the...

An Integrality Theorem of Root Systems (2008)

A. Bhattacharya, G. R. Vijayakumar

Let Φ be an irreducible root system and ∆ be a base for Φ; it is well known that any root in Φ is an integral combination of the roots in ∆. In comparison to this fact, we establish the...

Pacific Symposium on Biocomputing 9:264-275(2004) ProGreSS: SIMULTANEOUS SEARCHING OF PROTEIN DATABASES BY SEQUENCE AND STRUCTURE (2008)

A. Bhattacharya, T. Can, T. Kahveci, A. K. Singh, A. Bhattacharya, ...

We consider the problem of similarity searches on protein databases based on both sequence and structure information simultaneously. Our program extracts feature vectors from both the sequence and...

On a conjecture of Manickam and Singhi (2008)

A. Bhattacharya

Let In = {1; 2;:::;n} and x: In ↦ → R be a map such that � xi ¿ 0. (For any i, its image i∈In is denoted by xi.) Let F = {J ⊂ In: |J | = k, and � j∈J xj ¿ 0}. Manickam and Singhi (J....

Hardware Software Partitioning Problem in Embedded System Design Using Particle Swarm Optimization Algorithm (2008)

A Bhattacharya, Amit Konar, Swagatam Das, Crina Grosan, Ajith Abraham

Hardware/software partitioning is a crucial problem in embedded system design. In this paper, we provide an alternative approach to solve this problem using Particle Swarm Optimization (PSO)...

ON SOME PROPERTIES OF THE FINE STRUCTURE CONSTANT (2007)

A. Bhattacharya, B. Chakrabarti, S. Mani, A. Bhattacharya, B. Chakrabarti, S. Mani

The effects of the inhomogeneity of the mass distribution in the early universe and of the cosmological constant on the variation of the fine structure constant have been investigated. It has been...

A Nanotube composite microelectrode for monitoring dopamine levels using cyclic voltammetry and differencial pulse voltammetry (2007)

Bange, A, Schultz, M. J, Shanov, V. N, Heineman, W. R, Halsall, H. B, ...

Needle-type nanotube composite microelectrodes were fabricated by injecting a carbon nanotube epoxy solution into pulled-glass tubes. Electrochemical impedance spectroscopy was used to study the...

Shear Zone-hosted Migmatites (Eastern India): the Role of Dynamic Melting in the Generation of REE-depleted Felsic Melts, and Implications for Disequilibrium Melting (2007)

Bhadra, Subhadip, Das, Suman, Bhattacharya, A.

In the Ranmal migmatite complex, non-anatectic foliated granite protoliths can be traced to polyphase migmatites. Structural–microtextural relations and thermobarometry indicate that...

The Core as the Set of Eventually Stable Outcomes: A Note (2006)

Bhattacharya, A., Abderrahmane, Z.

As a justification of the core as a set of stable social states, Sengupta and Sengupta [1996. A property of the core. Games Econ. Behav. 12, 266–273] show that for any transferable utility (TU)...

Mesoproterozoic rifting and Pan-African continental collision in SE India: evidence from the Khariar alkaline complex (2006)

Upadhyay, D., Raith, M., Mezger, K., Bhattacharya, A., Kinny, Peter

The suture zone between the Bhandara craton and the granulite-facies rocks of the Eastern Ghats Province in SE India contains a number of deformed alkaline and tholeiitic intrusives. The Khariar...

Mesoproterozoic rifting and Pan-African continental collision in SE India: evidence from the Khariar alkaline complex (2006)

Upadhyay, D., Raith, M., Mezger, K., Bhattacharya, A., Kinny, Peter

The suture zone between the Bhandara cratonand the granulite-facies rocks of the Eastern Ghats Province in SE India contains a number of deformed alkaline and tholeiitic intrusives. The Khariar...

Progress: Simultaneous searching of protein databases by sequence and structure (2004)

A. Bhattacharya, T. Can, T. Kahveci, A. K. Singh

We consider the problem of similarity searches on protein databases based on both sequence and structure information simultaneously. Our program extracts feature vectors from both the sequence and...

ProGreSS: SIMULTANEOUS SEARCHING OF PROTEIN DATABASES BY SEQUENCE AND STRUCTURE (2004)

A. Bhattacharya, T. Can, T. Kahveci, A. K. Singh

We consider the problem of similarity searches on protein databases based on both sequence and structure information simultaneously. Our program extracts feature vectors from both the sequence and...

Coalitional stability with a credibility constraint (2002)

Bhattacharya, A.

Following Chwe (1994) we introduce a similar notion of coalitional stability for proper simple games with the additional desirable property that a coalition moves to an outcome stable with respect to...

Induction of a spectroscopically defined transition by guanidinium hydrochloride on a recombinant calcium binding protein from Entamoeba histolytica (1998)

Gopal, B, Krishna Rao, JV, Thomas, CJ, Bhattacharya, A, Bhattacharya, S, Murthy, MRN, ...

Sequence analysis and metal ion binding studies reported earlier have established that the calcium binding protein (CaBP) from the parasitic ameboid Entamoeba histolytica protein has four canonical...

Crystallization and preliminary X-ray studies of a recombinant calcium-binding protein from Entamoeba histolytica (1998)

Gopal, B, Suma, R, Murthy, MRN, Bhattacharya, A, Bhattacharya, S

A calcium-binding protein (CaBP) of Entamoeba histolytica was purified from an E. coil recombinant clone carrying the CaBP gene in a pET-3c expression vector using anion exchange and size-exclusion...

Geochemical Evolution of the Massif-type Anorthosite Complex at Bolangir in the Eastern Ghats Belt of India (1998)

Bhattacharya, A., Raith, M., Hoernes, S., Banerjee, D.

The Bolangir massif–type anorthosite in the Eastern Ghats Belt of India is composed of homogeneous anorthosite and subordinate volumes of schlieric leuconorite in its marginal parts. The massif is...

An Improved Set of a--X Parameters for Fe--Mg--Ca Garnets and Refinements of the Orthopyroxene-Garnet Thermometer and the Orthopyroxene--Garnet--Plagioclase--Quartz Barometer (1991)

BHATTACHARYA, A., KRISHNAKUMAR, K. R., RAITH, M., SEN, S. K.

An internally consistent set of activity-composition relations for Fe-Mg-Ca garnets constrained from calorimetric and phase equilibrium experiments provides the basis for refining the...

MAGNETIC INTERACTIONS IN HIGH-Tc SUPERCONDUCTORS (1988)

Wang, C., Sterne, P., Mcqueen, P., Bhattacharya, A.

The failures of the band theory to stabilize the observed antiferromagnetic ground state in La2CuO4 are analyzed based on our understanding of the Mott insulators and of the heavy fermion...

MAGNETIC INTERACTIONS IN HIGH-Tc SUPERCONDUCTORS (1988)

Wang, C., Sterne, P., Mcqueen, P., Bhattacharya, A.

The failures of the band theory to stabilize the observed antiferromagnetic ground state in La2CuO4 are analyzed based on our understanding of the Mott insulators and of the heavy fermion...

Granulite Metamorphism, Fluid Buffering, and Dehydration Melting in the Madras Charnockites and Metapelites (1986)

BHATTACHARYA, A., SEN, S. K.

Interlayered and cofolded charnockites and metapelites of the type charnockite area near Madras were metamorphosed under granulite fades conditions. Fe-Mg partitioning between orthopyroxene, garnet,...