全部文献期刊会议图书|学者科研项目
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作者:Nitin Kumar , Udaybir Singh ...
来源:[J].Journal of Infrared, Millimeter, and Terahertz Waves(IF 1.12), 2017, Vol.38 (11), pp.1342-1356
摘要:In this paper, we present the RF behavior of conventional cylindrical interaction cavity for 240 GHz, 1 MW gyrotron for futuristic plasma fusion reactors. Very high-order TE mode is searched for this gyrotron to minimize the Ohmic wall loading at the interaction cavity. The mode ...
作者:Nitin Kumar , Christopher C. Thompson
来源:[J].Surgical Endoscopy(IF 3.427), 2017, Vol.31 (12), pp.5399-5402
摘要:Chronic abdominal pain can occur after Roux-en-Y gastric bypass (RYGB), and can remain unexplained despite extensive investigation. Bile can pool in the gastric remnant and create a bile reflux gastropathy. The aim of this study was to assess gastric remnant findings in patients ...
作者:Nitin Kumar , Alok Shukla , R. N. P. Choudhary
来源:[J].Journal of Materials Science: Materials in Electronics(IF 1.486), 2017, Vol.28 (9), pp.6673-6684
摘要:Recently, scientists and researcher are focussing on multiferroic materials which are widely used in various multifunctional devices. In this communication, synthesis and characterisation of nickel and titanium modified bismuth ferrite have been reported. A lead-free multife...
作者:Nitin Kumar , Fateh Bazerbachi ...
来源:[J].Obesity Surgery(IF 3.102), 2017, Vol.27 (9), pp.2272-2278
摘要:The Orbera intragastric balloon (IGB) has been approved by the US Food and Drug Administration for use in patients with a body mass index (BMI) between 30 and 40 kg/m2 and is in wide use worldwide as a primary and bridge obesity management tool. The balloon filling vol...
作者:Subrat Kumar Barik , Suhel Ahmed , Nitin Kumar
来源:[J].Materials Chemistry and Physics(IF 2.072), 2020, Vol.241
摘要:Abstract(#br)Low electric and magnetic moment features are the main drawbacks that restrict the practical utilities of bismuth ferrite. Successfully, we have substituted Li + and W 6+ in Sb 3+ and Fe 3+ sites to eliminate further confinements of bismuth ferrite (referred as ...
作者:Anita , Anupam Yadav , Nitin Kumar
来源:[J].Expert Systems With Applications(IF 1.854), 2020, Vol.149
摘要:Abstract(#br)Nature-inspired optimization algorithms have attracted significant attention from researchers during the past decades due to their applicability to solving the challenging optimization problems, efficiently. Many intelligent systems require an excellent constrai...
作者:Nitin Kumar , Alok Shukla ...
来源:[J].Ceramics International(IF 1.789), 2018
摘要:Abstract(#br)In this communication, studies of basic crystal structure, microstructure, dielectrics, impedance, conductivity, electric polarization and magnetization of an eco-friendly distorted perovskite Bi(Co 0.35 Ti 0.35 Fe 0.30 )O 3 (abbreviate as BCTF70/30) have been report...
作者:Nitin Kumar , Swarom Kanitkar ...
来源:[J].International Journal of Hydrogen Energy(IF 3.548), 2018
摘要:Abstract(#br)Dry reforming of methane was carried out using isotopic 13 CO 2 and C 18 O 2 gases over a Ni-based pyrochlore catalyst that was synthesized using the modified Pechini method. In this method, 1 wt% Ni was doped into the La 2 Zr 2 O 7 pyrochlore structure. The cat...
作者:Nitin Kumar , Congcong Yin
来源:[J].Pharmacological Research(IF 4.346), 2018, Vol.134, pp.268-279
摘要:Abstract(#br)Cardiovascular diseases (CVDs) represent ∼31% of all global deaths, and hypertension alone accounts for ∼50% of these cases. Inflammation and subsequent fibrosis in heart, kidney and brain are associated with increased morbidity and mortality in CVD patients. N-...

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