Search Results - "Kumar, Rajesh"

Role of MicroRNAs in Biotic and Abiotic Stress Responses in Crop Plants by Kumar, Rajesh

“…MicroRNAs (miRNAs) are small non-coding endogenous RNAs (18–24 nucleotides) which regulate gene expression at posttranscriptional level either by degrading the…”
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NiCo2O4 Nano-/Microstructures as High-Performance Biosensors: A Review by Kumar, Rajesh

“…Highlights Various synthetic methods for the synthesis of NiCo 2 O 4 nano-/microstructures in bare, doped, and composite/hybrid forms are reviewed. Currents…”
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Natural and waste hydrocarbon precursors for the synthesis of carbon based nanomaterials: Graphene and CNTs by Kumar, Rajesh, Singh, Rajesh Kumar, Singh, Dinesh Pratap

“…Carbon nanomaterials have huge potential in the field of energy and environmental applications. However, a wide range of greener and environment friendly…”
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Recent progress in the synthesis of graphene and derived materials for next generation electrodes of high performance lithium ion batteries by Kumar, Rajesh, Sahoo, Sumanta, Joanni, Ednan, Singh, Rajesh Kumar, Tan, Wai Kian, Kar, Kamal Krishna, Matsuda, Atsunori

“…The importance of graphene and its derivatives for “clean energy” applications became apparent over the last few years due to their exceptional…”
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A review on the current research on microwave processing techniques applied to graphene-based supercapacitor electrodes: An emerging approach beyond conventional heating by Kumar, Rajesh, Sahoo, Sumanta, Joanni, Ednan, Singh, Rajesh Kumar

“…This review article provides an introduction to microwave heating, focusing on its intrinsic advantages, and presents an overview of the latest research on…”
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Laser-assisted synthesis, reduction and micro-patterning of graphene: Recent progress and applications by Kumar, Rajesh, Singh, Rajesh Kumar, Singh, Dinesh Pratap, Joanni, Ednan, Yadav, Ram Manohar, Moshkalev, Stanislav A.

“…Laser-based approaches for graphene synthesis, reduction, modification, cutting and micro-patterning have been developed and applied to the fabrication of…”
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Soil salinity: A serious environmental issue and plant growth promoting bacteria as one of the tools for its alleviation by Shrivastava, Pooja, Kumar, Rajesh

“…Salinity is one of the most brutal environmental factors limiting the productivity of crop plants because most of the crop plants are sensitive to salinity…”
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Renewable energy for sustainable development in India: current status, future prospects, challenges, employment, and investment opportunities by Kumar. J, Charles Rajesh, Majid, M. A.

“…The primary objective for deploying renewable energy in India is to advance economic development, improve energy security, improve access to energy, and…”
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Effect of exhaust gas recirculation (EGR) on performance and emissions of a constant speed DI diesel engine fueled with pentanol/diesel blends by Rajesh kumar, B., Saravanan, S.

“…•Pentanol–diesel blends upto 45% can be used in a diesel engine without modifications.•Smoke/NOx trade-off can be overcome with suitable EGR rates &…”
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High Performance and Bendable Few-Layered InSe Photodetectors with Broad Spectral Response by Tamalampudi, Srinivasa Reddy, Lu, Yi-Ying, Kumar U, Rajesh, Sankar, Raman, Liao, Chun-Da, Moorthy B, Karukanara, Cheng, Che-Hsuan, Chou, Fang Cheng, Chen, Yit-Tsong

“…Two-dimensional crystals with a wealth of exotic dimensional-dependent properties are promising candidates for next-generation ultrathin and flexible…”
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A review on synthesis of graphene, h-BN and MoS2 for energy storage applications: Recent progress and perspectives by Kumar, Rajesh, Sahoo, Sumanta, Joanni, Ednan, Singh, Rajesh Kumar, Yadav, Ram Manohar, Verma, Rajiv Kumar, Singh, Dinesh Pratap, Tan, Wai Kian, Pérez del Pino, Angel, Moshkalev, Stanislav A., Matsuda, Atsunori

“…The significance of graphene and its two-dimensional (2D) analogous inorganic layered materials especially as hexagonal boron nitride (h-BN) and molybdenum…”
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Self-Assembled Hierarchical Formation of Conjugated 3D Cobalt Oxide Nanobead–CNT–Graphene Nanostructure Using Microwaves for High-Performance Supercapacitor Electrode by Kumar, Rajesh, Singh, Rajesh Kumar, Dubey, Pawan Kumar, Singh, Dinesh Pratap, Yadav, Ram Manohar

“…Here we report the electrochemical performance of a interesting three-dimensional (3D) structures comprised of zero-dimensional (0D) cobalt oxide nanobeads,…”
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Effects of iso-butanol/diesel and n​-pentanol/diesel blends on performance and emissions of a DI diesel engine under premixed LTC (low temperature combustion) mode by Rajesh Kumar, B., Saravanan, S.

“…•Iso-butanol and n-pentanol were used to enable a partially premixed LTC in a diesel engine.•Combustion-phasing and charge-dilution were controlled by EGR and…”
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A comprehensive review on synthesis and applications of molybdenum disulfide (MoS2) material: Past and recent developments by Gupta, Deepika, Chauhan, Vishnu, Kumar, Rajesh

“…[Display omitted] •In this review, we have discussed the Structure and Polymorphs of MoS2.•Different propertiesto understand the distinctive behavior of…”
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Optimization of cutting parameters for minimizing power consumption and maximizing tool life during machining of Al alloy SiC particle composites by Bhushan, Rajesh Kumar

“…Reducing the energy consumption during machining of metal matrix composites (MMC) can significantly improve the environmental performance of manufacturing…”
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Spatially random disorder in unitary fermion system in (4 − ϵ)-dimensions and effective action at finite temperature by Gupta, Rajesh Kumar, Meenu

“…A bstract Non-relativistic conformal field theory is significant to understand various aspects of an ultra-cold system. In this paper, we study a…”
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Formation of oxygen vacancies and Ti3+ state in TiO2 thin film and enhanced optical properties by air plasma treatment by Bharti, Bandna, Kumar, Santosh, Lee, Heung-No, Kumar, Rajesh

“…This is the first time we report that simply air plasma treatment can also enhances the optical absorbance and absorption region of titanium oxide (TiO 2 )…”
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Mortality statistics in India: Current status and future prospects by Kumar, Rajesh

“…When plague epidemics swept India in the second half of the 19th century, there was an epidemiological need for mortality statistics; as a result, vital event…”
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Hierarchical porous carbon derived from jujube fruits as sustainable and ultrahigh capacitance material for advanced supercapacitors by Yang, Viengkham, Arumugam Senthil, Raja, Pan, Junqing, Rajesh Kumar, T., Sun, Yanzhi, Liu, Xiaoguang

“…[Display omitted] •A highly porous carbon obtained from inexpensive jujube fruits for supercapacitors.•The porous carbon has a large surface area…”
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Collective influence of 1-decanol addition, injection pressure and EGR on diesel engine characteristics fueled with diesel/LDPE oil blends by Rajasekaran, S., Damodharan, D., Gopal, K., Rajesh Kumar, B., De Poures, Melvin Victor

“…•A blend of recycled fuel and renewable fuel was utilized in diesel engine.•Collective influence of 1-decanol, fuel injection pressure and EGR on engine…”
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