Browsing Year-2016 by Issue Date

Now showing items 1-20 of 215

Numerical investigation of ethanol fuelled HCCI engine using stochastic reactor model. Part 1: Development of a new reduced ethanol oxidation mechanism

Maurya, R.K.; Akhil, N. (2016-07-19)

Ethanol is considered a potential biofuel for internal combustion engines. In this study, homogeneous charge compression ignition (HCCI) simulations of ethanol engine experiments were performed using stochastic reactor ...
Rhodamine based organic nanoparticles for sensing of Fe3+ with high selectivity in aqueous medium: Application to iron supplement analysis

Singha, A.; Sinha, S.; Kaur, R.; Kaur, N.; Singh, N. (2016-07-19)

A rhodamine-based “ON–OFF” fluorescent probe was designed on the bases of modulation in structure between spirocyclic (non-fluorescent) and ring-open (fluorescent) forms of rhodamine dye. The sensing behavior toward metal ...
A highly selective and sensitive fluorescent ‘turn-on’ chemosensor for Al3+ based on Cdouble bond; length as m-dashN isomerisation mechanism with nanomolar detection

Torawane, P.; Tayade, K.; Bothra, S.; Sahoo, S.K.; Singh, N.; Borse, A.; Kuwar, A. (2016-07-19)

A new Schiff base 1 was synthesised by direct condensation of 4-tert-butyl-2-aminophenol with an equimolar amount of 4-(diethylamino)-2-hydroxybenzaldehyde and characterised by single crystal XRD. The chemosensing ability ...
Fluorescent organic nanoparticles (FONs) for the selective recognition of Zn2+: Applications to multi-vitamin formulations in aqueous medium

Huerta-Aguilar, C.A.; Pandiyan, T.; Raj, P.; Singh, N.; Zanellac, R. (2016-07-19)

The ligand N,N′-bis(pyridyl-2yl-methyl)ethylenediimine (PMEDI) was synthesized and then transformed into organic nanoparticles (ONPs) which were characterized by analytical methods. The ONPs were employed for the specific ...
Simultaneous determination of epinephrene and paracetamol at copper-cobalt oxide spinel decorated nanocrystalline zeolite modified electrodes

Samanta, S.; Srivastava, R. (2016-07-19)

In this study, CuCo2O4 and CuCo2O4 decorated nanocrystalline ZSM-5 materials were prepared. For comparative study, a series of MCo2O4 spinels were also prepared. Materials were characterized by the complementary combination ...
Salen decorated nanostructured ZnO chemosensor for the detection of mercuric ions (Hg2+)

Sharma, S.K.; Kaur, N.; Singh, J.; Singh, A.; Raj, P.; Sankar, S.; Kim, D.Y.; Singh, N.; Kaur, N.; Singh, H. (2016-07-19)

Self-assembled ZnO nanoparticles, nanodumbbells and nanorod/nanowire flowers were synthesized by the hydrothermal precipitation method, and tested them for the detection of mercuric ions (Hg2+) as the chemosensor. Various ...
Numerical investigation of ethanol fuelled HCCI engine using stochastic reactor model. Part 2: Parametric study of performance and emissions characteristics using new reduced ethanol oxidation mechanism

Maurya, R.K.; Akhil, N. (2016-07-19)

Ethanol fuelled homogenous charge compression ignition engine offers a better alternative to tackle the problems of achieving higher engine efficiency and lower emissions using renewable fuel. Present study computationally ...
A highly fluorescent sensor based on hybrid nanoparticles for selective determination of furosemide in aqueous medium

Saini, A.; Kaur, N.; Singh, N. (2016-07-19)

The present work depicts the development of a probe based on the organic-inorganic framework that sensitively and selectively recognized furosemide in aqueous medium. An organic receptor 1 is prepared using 1, 8-naphthalic ...
Comparison of deforming forces, residual stresses and geometrical accuracy of deformation machining with conventional bending and forming

Singh, A.; Agrawal, A. (2016-07-19)

Deformation machining is a combination of thin structure machining and single point incremental forming/bending. This process enables the creation of complex structures, which are difficult or sometimes impossible to ...
Investigations on structural thinning and compensation stratagem in deformation machining stretching mode

Singh, A.; Agrawal, A. (2016-07-19)

Deformation machining (DM) is a combination of thin structure machining and single point incremental forming/bending. This process enables creation of monolithic structures with complex geometries employing conventional ...
Time value of emission and technology discounting rate for off-grid electricity generation in India using intermediate pyrolysis

Patel, A.; Sarkar, P.; Tyagi, H.; Singh, H. (2016-07-19)

The environmental impact assessment of a process over its entire operational lifespan is an important issue. Estimation of life cycle emission helps in predicting the contribution of a given process to abate (or to pollute) ...
An experimental and multi-objective optimization study of a forced draft cooling tower with different fills

Singh, K.; Das, R. (2016-07-19)

In the present study, a forced draft mechanical cooling tower has been experimentally investigated using trickle, film and splash fills. Various performance parameters such as range, tower characteristic ratio, effectiveness ...
Mesoporous nitrogen containing carbon materials for the simultaneous detection of ascorbic acid, dopamine and uric acid

Joshi, A.; Schuhmann, W.; Nagaiah, T.C. (2016-07-19)

Mesoporous nitrogen rich carbonaceous (MNC) materials have been synthesized by pyrolyzing the polymerized ethylenediamine nanocasted into a SBA-15 hard template at 600 and 800 °C and explored for simultaneous determination ...
Tower characteristics correlation and parameter retrieval in wet-cooling tower with expanded wire mesh packing

Singla, R.K.; Singh, K.; Das, R. (2016-07-19)

In this work, an experimental investigation is performed on a counter flow forced draft cooling tower with expanded wire meshed fill as packing material. The effect of controlling parameters such as the air and water flow ...
A new stability result for the modified Craig–Sneyd scheme applied to two-dimensional convection–diffusion equations with mixed derivatives

Mishra, C. (2016-07-19)

The Modified Craig–Sneyd scheme is an alternating direction implicit(ADI) type scheme that was introduced by In ’t Hout and Welfert (2009) [12] in order to numerically solve multidimensional convection–diffusion equations ...
Shelf life stability comparison in air for solution processed pristine PDPP3T polymer and doped spiro-OMeTAD as hole transport layer for perovskite solar cell

Dubey, A.; Adhikari, N.; Venkatesan, S.; Gua, S.; Khatiwada, D.; Wang, Qi; Mohammad, L.; Kumar, M.; Qiao, Q. (2016-07-19)

This data in brief includes forward and reverse scanned current density–voltage (J–V) characteristics of perovskite solar cells with PDPP3T and spiro-OMeTAD as HTL, stability testing conditions of perovskite solar cell ...
Geometric hitting set, set cover and generalized class cover problems with half-strips in opposite directions

Mudgal, A.; Pandit, S. (2016-07-19)

We show that hitting set and set cover problems with half-strips oriented in two opposite directions are NP-complete. Further, we prove that two variations of the generalized class cover problem on half-strips oriented in ...
An alternative approach to study nonlinear inviscid flow over arbitrary bottom topography

Panda, S.; Martha, S.C.; Chakrabarti, A. (2016-07-19)

This paper deals with a new approach to study the nonlinear inviscid flow over arbitrary bottom topography. The problem is formulated as a nonlinear boundary value problem which is reduced to a Dirichlet problem using ...
Thermal analysis of induced damage to the healthy cell during RFA of breast tumor

Singh, S.; Bhowmik, A.; Repaka, R. (2016-07-21)

Effective pre-clinical computational modeling strategies have been demonstrated in this article to enable risk free clinical application of radiofrequency ablation (RFA) of breast tumor. The present study (a) determines ...
Incomplete fusion in 16O+159Tb

Sharma, V.R.; Singh, P.P.; Shuaib, M. (2016-07-21)

In heavy-ion induced reactions, incomplete fusion (ICF) has been found to be a process of greater importance and of distinct nature even at slightly above the barrier energies where complete fusion (CF) is supposed to be ...

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