A mathematical study of an eco-epidemiological system on disease persistence and extinction perspective. Kunal Chakraborty. Information Services and Ocean Sciences Group, Indian National Centre for Ocean Information Services, "Ocean Valley", Pragathi Nagar(BO), Nizampet(SO), Hyderabad 500090, India
DetailsEnhanced simultaneous removal of methylene blue and lead ions from water by titania/activated carbon/carbonized epoxy nanocomposite. Authors: Poonam Benjwal and Kamal K. Kar. Reference: National Conference on Carbon Materials (NCCM 2015), NPL, New Delhi, November 26th-28th, 2015, pp-23.
DetailsSemantic Scholar profile for K. K. Kar, with 6 highly influential citations and 20 scientific research papers. Skip to search form Skip to main content Skip to account menu. Semantic Scholar's Logo. Search 214,578,970 papers from all fields of science. Search. Sign In Create Free Account. K. K. Kar.
DetailsIt is shown that the tuberculosis model with exogenous re-infection exhibits the bistability and undergoes the Hopf bifurcation when immunological memory is everlasting i.e. when σ = 0. In this paper, we propose and analyze a tuberculosis (TB) model with exogenous re-infection. We assume that treated individual may be again infected by …
DetailsA rubber pressure molding technique is developed to prepare fiber reinforced plastic components having complex shaped geometry. The technique is based on the matching die set, where the die is made of hard metal like steel and the punch from flexible rubber like materials.
DetailsAbstract. Current collector has a major role in electrochemical performance and cycle stability of supercapacitor. It collects electrons and supports the electrode material . Conductivity and contact resistance with the electrode material of a current collector have a direct influence on the power density and capacitance of a supercapacitor.
DetailsCapacitor to Supercapacitor. Soma Banerjee, Prerna Sinha, +5 authors. K. Kar. Published 2020. Environmental Science, Engineering. Supercapacitors bridge the gap between conventional electrolytic capacitors and batteries. These are capacitors with electrochemical charge storage. The basic equations used to describe the capacitors are same in the ...
DetailsThe global supercapacitor market is expected to grow at a CAGR of 23.9% to about $16.95 billion by the year 2027. This growth rate is being driven by countries such as India and China in the Asia Pacific region, where the CAGR of the supercapacitor market is predicted to be 23.2% for the period 2015–2023.
DetailsThe official text of every Kansas regulation is the text of the stamped paper regulation filed with the Office of the Kansas Secretary of State in accordance with K.S.A. 77-415 et seq. While every effort has been made to ensure the accuracy and reliability of the digitized version of the K.A.R., the Office of the Kansas Secretary of State makes ...
DetailsLefkoşa'da Nijeryalı bir kişi, polisleri görünce tasarrufunda bulunan 12 paket içerisindeki 300 gram hintkeneviri türü uyuşturucuyu ve üzerinde uyuşturucu kalıntısı olan hassas teraziyi pencereden aşağıya atıp apartmandan kaçmaya çalıştı ancak polis tarafından yakalandı. 21 Ekim 2023 Cumartesi 08:11 0 A + A - Yazdır.
DetailsJayesh Cherusseri, Raghunandan Sharma and Kamal K. Kar Carbon, 2016, 105, 113 DOI: 10.1016/j.carbon.2016.04.019. Investigation on Template Etching Process of SBA‐15 Derived Ordered Mesoporous Carbon on Electrocatalytic Oxygen Reduction Reaction Velu Duraisamy, Karuppiah Selvakumar, Rajasekar Krishnan and Sakkarapalayam …
DetailsDOI: 10.1016/J.NONRWA.2006.01.004 Corpus ID: 119855590; Modelling and analysis of a prey–predator system with stage-structure and harvesting @article{Kar2007ModellingAA, title={Modelling and analysis of a prey–predator system with stage-structure and harvesting}, author={Tapan Kumar Kar and U. K. Pahari}, journal={Nonlinear Analysis-real World …
DetailsOne can calculate the temperature dependent lattice thermal conductivity by following equation (5), (5) κ L = k B 2 π 2 ν (k B T ℏ) 3 ∫ 0 θ D / T τ t o t (x) x 4 e x (e x − 1) 2 d x where k B is the Boltzmann constant, ν is the average speed of sound, ħħ is the reduced plank constant, θ D is Debye temperature, τ tot is the total ...
DetailsCarbon-based materials are strongly considered as electrode materials in electrochemical energy conversion devices due to their unique properties, including a large specific surface area, high conductivity, excellent mechanical flexibility, and high chemical and thermal stability [1, 2].Supercapacitors are the most promising devices to store …
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