Recently added

Rotational bands and electromagnetic transitions of some even-even neodymium nuclei in J-projected hartree-fock model

Ghorui, S.K.; Naik, Z.; Patra, S.K.; Singh, A.K.; Raina, P.K.; Rath, P.K.; Praharaj, C.R. (2022-12-22)

Rotational structures of even-even 148−160Nd nuclei are studied with the self-consistent deformed Hartree-Fock (HF) and angular momentum (J) projection model. Spectra of ground band, recently observed K = 4−, K = 5− and a ...

Emergency response with proactive Crowd-Sourcing reverse-111

Vaidyanathan, A. (2021-09-20)

In this paper, we demonstrate the use of Reverse-111, a proactive crowd sourcing system which takes into account the fact that several users might be co-located with an emergency and can be contacted by an Emergency Response ...

Trade performance of SEZs in india: a disaggregated-level analysis

Tantri, M. L. (2021-09-20)

The performance of seven conventional Indian special economic zones (SEZs) at the disaggregate level is analysed within the framework of the zone-trade performance index, for the period between 1986–87 and 2007–08. The ...

Peristaltic flow of couple-stress conducting fluids through a porous channel: applications to blood flow in the micro-circulatory system

Tripathi, D. (2021-09-20)

The present investigation is devoted to study a theoretical investigation of the peristaltic flow of a couple-stress conducting fluids in a porous channel under the influence of slip boundary condition. This study is ...

Mathematica simulation of peristaltic pumping with double-diffusive convection in nanofluids: a bio-nanoengineering model

Be´g, O. A.; Tripathi, D. (2021-09-20)

A theoretical study is presented to examine the peristaltic pumping with double-diffusive (thermal and concentration diffusive) convection in nanofluids through a deformable channel. The model is motivated by the need to ...

Modelling human preference in evolutionary art

Ek´art, A.; Sharma, D.; Chalakov, S. (2021-09-20)

Creative activities including arts are characteristic to humankind. Our understanding of creativity is limited, yet there is substantial research trying to mimic human creativity in artificial systems and in particular ...

Configural encoding in visual feature binding

Jaswal, S.; Logie, R. H. (2021-09-20)

The role of configural encoding in feature binding was assessed using the change detection paradigm. Experiment 1 studied the relevance of location in colour shape binding with study test intervals ranging from 0 to 4100 ...

Thermal sprayed bioceramics coatings for metallic implants

Sarao, T. P. S.; Singh, H.; Singh, H.; Chhibbe, R. (2021-09-16)

Metallic implants are the most commonly used implants in biomedical applications. Calcium phosphate bioceramics, especially hydroxyapatite (HA) coatings are used to improve the osseiointegration and bonding between the ...

Role of short range correlations on nuclear matrix elements of neutrinoless double beta decay

Chandra, R.; Chaturvedi, K.; Rath, P. K.; Raina, P. K. (2021-09-16)

Employing four different parametrization of the pairing plus multipolar type of effective two-body interaction and three different parametrizations of Jastrow-type of short range correlations, the uncertainties in the ...

Enhancing optical efficiency of a linear parabolic solar collector through nanofluids

Khullar, V.; Tyagi, H. (2021-09-16)

This paper explores different types of nanofluids (namely aluminium nanoparticles dispersed in water, ethylene glycol, propylene glycol and therminol VP-1) for their suitability as working fluid in direct absorption ...

Quantum dot based chemosensors: selective estimation of Cu2+ in Semi-aqueous medium

Sheoran, V.; Saluja, P.; Singh, N.; Kaur, N. (2021-09-16)

Quantum dots are the semiconducting nanocrystals whose exicitons are restricted in all the three dimensions within a range of 2-10 nm. Due to the phenomenon called quantum confinement they have unique optical and ...

Light interaction of a nanoparticle embedded tissue towards a novel hyperthermia treatment

Soni, S.; Tyagi, H.; Kumar, A. (2021-09-16)

Light interaction of nanoparticles embedded in a tissue decides the amount of thermal energy absorbed, which is key to plasmonic photothermal therapy, a recent concept for treatment of cancer. The light interaction ...

Eigenfunction expansion method for water wave scattering by small undulation

Martha, S. C.; Bora, S. N.; Chakrabarti, A. (2021-09-16)

The problem involving the scattering of surface water waves by small undulation of a sea-bed has been solved completely, by utilizing the eigenfunction expansion method leading to the mathematical problem of solving ov ...

An overview of slurry erosion control by the application of high velocity oxy fuel sprayed coatings

Goyal, D. K.; Singh, H.; Kumar, H. (2021-09-16)

Slurry erosion of turbine components is a serious problem in most of the hydraulic power plants all around the world. Although some counter measures such as catchment area treatment to reduce the amount of sand particles ...

Surface engineering, by detonation-gun spray coating, of 347H boiler steel to enhance its high temperature corrosion resistance

Kaushala, G.; Singh, H.; Prakash, S. (2021-08-15)

Surface engineering of ASTM A213 TP347H boiler steel was done by detonation-gun spraying of a Ni – 20Cr coating with the aim to enhance the corrosion resistance of the steel. High-temperature corrosion behaviour was ...

High temperature corrosion behaviour of HVOF-sprayed Ni-20Cr coating on boiler steel in molten salt environment at 900°C

Kaushal, G.; Singh, H.; Prakash, S. (2021-09-15)

Ni-20Cr coating was deposited on a commonly used boiler steel ASTM A213 347H by high-velocity oxy-fuel (HVOF) thermal spray process to enhance its high-temperature corrosion resistance. High temperature corrosion behaviour ...

Simulation of cooling of double-layered splat and its experimental validation using Jackson-Hunt theory

Kumar, A.; GHOSH, S.; DHINDAW, B. K. (2021-09-02)

A model of heat transfer and fluid flow during the sequential impingement of two liquid Al-33 wt pct Cu droplets on a 304 stainless steel substrate has been developed on the FLUENT 6.3.16 platform. The model was validated ...

Spatially varying extinction coefficient for direct absorption solar thermal collector optimization

Otanicar, T. P.; Phelan, P. E.; Taylor, R. A.; Tyagi, H. (2021-09-02)

Direct absorption solar thermal collectors have recently been shown to be a promising technology for photothermal energy conversion but many parameters affecting the overall performance of such systems have not been ...

Chromogenic and fluorescent recognition of iodide with a benzimidazole-based tripodal receptor

Lee, D. Y.; Singh, N.; Kim, M. J.; Jang, D. O. (2021-09-02)

A novel 1,3,5-substituted triethylbenzene derivative with a 2-aminobenzimidazole moiety as a binding and signaling subunit was synthesized. The sensor was tested in a buffered CH3CN/H2O (99:1, v/v) solution and found to ...

Comparative high temperature analysis of HVOF-sprayed and detonation gun sprayed Ni-20Cr coating in laboratory and actual boiler environments

Kaushal, G.; Singh, H.; Prakash, S. (2021-09-02)

High-velocity-oxy-fuel (HVOF) spray and detonation-gun (D-gun) spray techniques were used to deposit Ni–20Cr coatings on a commonly used boiler steel ASTM-SAE 213-T22. The specimens, with and without coating, were subjected ...

Recently added

Year-2011: Recent submissions

Search DSpace

Browse

All of DSpace

This Collection

My Account