Raunak Kumar Tamrakar
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View article: Review of: "Medical Physics and Cancer Treatment: Enhancing Precision and Efficacy"
Review of: "Medical Physics and Cancer Treatment: Enhancing Precision and Efficacy" Open
View article: Review of: "Probabilistic Assessment of the Heavy Metal Pollution in Debrecen’s Topsoil"
Review of: "Probabilistic Assessment of the Heavy Metal Pollution in Debrecen’s Topsoil" Open
Potential competing interests: No potential competing
View article: A study on image processing techniques and deep learning techniques for insect identification
A study on image processing techniques and deep learning techniques for insect identification Open
Automatic identification of insects and diseases has attracted researchers for the last few years. Researchers have suggested several algorithms to get around the problems of manually identifying insects and pests. Image processing techniq…
View article: A novel insect and pest identification model based on a weighted multipath convolutional neural network and generative adversarial network
A novel insect and pest identification model based on a weighted multipath convolutional neural network and generative adversarial network Open
Timely identification of insects and their management play a significant role in sustainable agriculture development. The proposed hybrid model integrates a weighted multipath convolutional neural network and generative adversarial network…
View article: Toxicity, Stability, Recycling, and Risk Assessments
Toxicity, Stability, Recycling, and Risk Assessments Open
As the production of graphene has increased and its range of uses has expanded, worries about the possible harmful effects that its derivative nanoparticles and materials may have on human health have come to the fore. Numerous studies hav…
View article: RECENT TECHNICAL BREAKTHROUGHS ENABLE SMART MANUFACTURING: A REVIEW
RECENT TECHNICAL BREAKTHROUGHS ENABLE SMART MANUFACTURING: A REVIEW Open
In human culture, machine learning has long been used to address complicated issues. Machine learning is successful because of the help provided by computational power and sensing technology. Data-driven strategies and the development of a…
View article: RECENT TECHNICAL BREAKTHROUGHS ENABLE SMART MANUFACTURING: A REVIEW
RECENT TECHNICAL BREAKTHROUGHS ENABLE SMART MANUFACTURING: A REVIEW Open
In human culture, machine learning has long been used to address complicated issues. Machine learning is successful because of the help provided by computational power and sensing technology. Data-driven strategies and the development of a…
View article: Band Gap Analysis of Ca3MgSi2O8:Dy3+ Nanorod Arrays By A Solid State Reaction Method
Band Gap Analysis of Ca3MgSi2O8:Dy3+ Nanorod Arrays By A Solid State Reaction Method Open
Present study throuws light on solid state synthesis, phase and band properties of a Dy 3+ doped Ca 3 MgSi 2 O 8 . Crystal phase of the phosphor was characterized by X-ray diffraction (XRD) and surface morphology was crystal size was deter…
View article: Fluence map optimisation for prostate cancer intensity modulated radiotherapy planning using iterative solution method
Fluence map optimisation for prostate cancer intensity modulated radiotherapy planning using iterative solution method Open
Here we projected a model-based IMRT treatment plan to produce the optimal radiation dosage by considering that the maximum amount of prescribed dose should be delivered to the target without affecting the surrounding healthy tissues espec…
View article: Gd2O3:Er3+ embedded PMMA/PC nanocomposites: A luminescent nanocomposite
Gd2O3:Er3+ embedded PMMA/PC nanocomposites: A luminescent nanocomposite Open
View article: Gd<sub>2</sub>O<sub>3</sub>: A Luminescent Material
Gd<sub>2</sub>O<sub>3</sub>: A Luminescent Material Open
Luminescence behavior of the Gd2O3 phosphor is one of the important aspects in the technology of rare earth-based inorganic phosphor materials. The structural and optical behavior of a Gd2O3 nanophosphor will be discussed in detail. Struct…
View article: Correction: 3T1R model and tuning of thermoluminescence intensity by optimization of dopant concentration in monoclinic Gd<sub>2</sub>O<sub>3</sub>:Er<sup>3+</sup>;Yb<sup>3+</sup> co-doped phosphor
Correction: 3T1R model and tuning of thermoluminescence intensity by optimization of dopant concentration in monoclinic Gd<sub>2</sub>O<sub>3</sub>:Er<sup>3+</sup>;Yb<sup>3+</sup> co-doped phosphor Open
Correction for ‘3T1R model and tuning of thermoluminescence intensity by optimization of dopant concentration in monoclinic Gd2O3:Er3+;Yb3+ co-doped phosphor’ by Raunak Kumar Tamrakar et al., Phy…
View article: Correction to: Combustion synthesized ZrO2 Gd3+ nanophosphors: structural and photoluminescence studies
Correction to: Combustion synthesized ZrO2 Gd3+ nanophosphors: structural and photoluminescence studies Open
View article: Luminescence studies on the europium doped strontium metasilicate phosphor prepared by solid state reaction method
Luminescence studies on the europium doped strontium metasilicate phosphor prepared by solid state reaction method Open
View article: Studies on the luminescence properties of CaZrO 3 :Eu 3+ phosphors prepared by the solid state reaction method
Studies on the luminescence properties of CaZrO 3 :Eu 3+ phosphors prepared by the solid state reaction method Open
View article: Leuco crystal violet method for the determination of nicorandil in bulk dosage
Leuco crystal violet method for the determination of nicorandil in bulk dosage Open
Two simple, sensitive and validated spectrophotometric methods have been described for the assay of nicorandil in drug formulations. Method A is based on the determination of nicorandil by using leuco crystal violet (LCV). Nicorandil liber…
View article: Synthesis and optical properties of chemical bath deposited ZnO thin film
Synthesis and optical properties of chemical bath deposited ZnO thin film Open
Zinc oxide thin films were deposited on glass slide from aqueous solution of ZnCl2 and NaOH by chemical bath deposition method. The films of various thicknesses have been obtained by varying the concentration of TEA (1 M−0.01 M). Optical p…
View article: Thermoluminescence and Photoluminescence Study of Erbium Doped CaY<sub>2</sub>O<sub>4</sub> Phosphor
Thermoluminescence and Photoluminescence Study of Erbium Doped CaY<sub>2</sub>O<sub>4</sub> Phosphor Open
Phosphor doped with erbium ion with variable concentration (0.5–2 mol%) was synthesized by solid state reaction method. CaY 2 O 4 :Er 3+ phosphor is characterized by X-ray diffraction technique for structural analysis and crystallite size …
View article: Assessment of heavy metal concentrations in surface water sources in an industrial region of central India
Assessment of heavy metal concentrations in surface water sources in an industrial region of central India Open
Rapid industrialisation and resulting industrial solid waste from power plants and integrated iron and steel industries, have imposed an enormous environmental pressure on water resources of Chhattisgarh, a state in Central India. Rural po…
View article: Structural characterization and photoluminescence properties of pure and Ag(1–5%)-doped (Cd<sub>0.95</sub>Zn<sub>0.5</sub>)S phosphors synthesized by solid-state reaction methods
Structural characterization and photoluminescence properties of pure and Ag(1–5%)-doped (Cd<sub>0.95</sub>Zn<sub>0.5</sub>)S phosphors synthesized by solid-state reaction methods Open
Pure and silver-doped cadmium zinc sulphide phosphors have been synthesized by high-temperature solid-state reaction methods under a nitrogen atmosphere. The influence of silver concentration on the crystal structure and the luminescence o…
View article: Suitability of leaching test methods for fly ash and slag: A review
Suitability of leaching test methods for fly ash and slag: A review Open
Fly ash and slag leachate pollution can be of great environmental concern due to generation of these wastes in huge quantities from their respective industrial units, mainly coal-based thermal power plants and iron and steel plants. For si…
View article: Structural characterization and photoluminescence properties of zinc oxide nano particles synthesized by chemical route method
Structural characterization and photoluminescence properties of zinc oxide nano particles synthesized by chemical route method Open
Nanostructures, crystalline Zinc oxide powder were synthesized by mixing Zinc chloride (0.04M) and sodium hydroxide (0.08M) using chemical route method. 0.001M molar concentrations of TEA (Tri ethanolamine) in aqueous solution used to the …
View article: Infrared spectroscopy and luminescence spectra of Yb3+ doped ZrO2 nanophosphor
Infrared spectroscopy and luminescence spectra of Yb3+ doped ZrO2 nanophosphor Open
The present paper reports infrared spectroscopy and luminescence spectra of Yb3+ doped ZrO2 nanophosphor. Sample was prepared by combustion synthesis method (CSM) for the variable concentration of ytterbium. The low temperature synthesis m…
View article: TL glow curve analysis of UV, beta and gamma induced limestone collected from Amarnath holy cave
TL glow curve analysis of UV, beta and gamma induced limestone collected from Amarnath holy cave Open
The paper reports themoluminescence glow curve analysis of UV (ultraviolet), β (beta) and γ (gamma) induced limestone collected from Amarnath holy cave. The collected natural sample was characterized by X-ray diffraction (XRD) technique an…
View article: Luminescence Properties of Sr2MgSi2O7:Eu2+, Ce3+ Phosphor by Solid State Reaction Method
Luminescence Properties of Sr2MgSi2O7:Eu2+, Ce3+ Phosphor by Solid State Reaction Method Open
The Sr2MgSi2O7:Eu2+, Ce3+ phosphor was prepared by solid state reaction method, boric acid (H3BO3) was added as flux. The phase structure of Sr2MgSi2O7:Eu2+, Ce3+ phosphor was akermanite type structure which belongs to the tetragonal cryst…