Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Madhavaprasad Dasari"'
Publikováno v:
In Journal of the Indian Chemical Society September 2022 99(9)
Publikováno v:
In Journal of the Indian Chemical Society July 2022 99(7)
Publikováno v:
Nature Environment and Pollution Technology, Vol 19, Iss 3, Pp 1187-1193 (2020)
This paper presents a summary of PM2.5, PM10 and gaseous pollutant concentrations measured during each season of the year from March 1, 2018 to February 28, 2019 in Visakhapatnam city (17.6868°N, 83.2185°E) located on the east coast of India. The c
Externí odkaz:
https://doaj.org/article/dd55bb1bdcfc4906966b47bc60ee2558
Autor:
Kavitha Chandu, Madhavaprasad Dasari
Publikováno v:
Biomedical and Biotechnology Research Journal, Vol 4, Iss 5, Pp 96-98 (2020)
COVID-19 though originated in China traversed divergently both in magnitude and time line. Outcome is an important indicator of its impact. It is measured in terms of recovery and death rates out of closed cases affected by COVID virus. The study att
Externí odkaz:
https://doaj.org/article/6cff4d7254a24e48b4e65ddc34bfbac1
Publikováno v:
Results in Physics, Vol 18, Iss , Pp 103196- (2020)
The Gd/Nb doped ferroelectric- ferrite solid composite having a generic formulae (0.9)BaTi (1-2x) GdxNbxO3 – (0.1)Li0.5Fe2.5O4 (x = 0, 0.05 and 0.1) synthesized using a normal solid state method. The frequency dependent of impedance spectroscopic s
Externí odkaz:
https://doaj.org/article/e0dd4ec9022d439c9678aec08efb9ca4
Publikováno v:
Results in Physics, Vol 17, Iss , Pp 103076- (2020)
The (90)BaTi(1−2x) YxNbxO3 + (10)Li0.5Fe2.5O4 (Y = Gd, Sm and x = 0, 0.05, 0.1) composites are prepared using the solid state method. The structural properties like X-ray diffraction (XRD), FESEM, electrical properties like electric modulus (M′),
Externí odkaz:
https://doaj.org/article/ae4bd0ef60b54c13a9f3d8af9f6bbd4d
Autor:
Ganapathi Rao Gajula, Lakshmi Rekha Buddiga, Chidambara Kumar K.N., Arun Kumar Ch., Madhavaprasad Dasari
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 3, Iss 2, Pp 230-235 (2018)
The electric and magnetic properties of a lithium ferrite (LF) synthesized using the solid state reaction technique have been reported. The XRD studies reveal the cubic nature, from which the crystallite size and the lattice constant are determined t
Externí odkaz:
https://doaj.org/article/2bfcd13ca67f4d63abdfe05863667a71
Publikováno v:
MAUSAM. 74:19-28
The study aims to analyze the three phenomena - fog, mist, and haze over nine years and their impact on air traffic at Rajiv Gandhi International Airport, Hyderabad. Longer duration events of deteriorated visibility are analysed using surface in-situ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c921ee83f7439d3d5b02577bb9e9deec
https://doi.org/10.54302/mausam.v74i1.1519
https://doi.org/10.54302/mausam.v74i1.1519
Precipitated nickel doped ZnO nanoparticles with enhanced low temperature ethanol sensing properties
Publikováno v:
Modern Electronic Materials, Vol 3, Iss 4, Pp 179-185 (2017)
The Zn1-xNixO nanoparticles have been synthesized by novel co-precipitation method and systematically characterized by XRD, SEM, TEM and photo luminescence. The XRD patterns confirm the hexagonal wurzite structure without secondary phases in Ni subst
Externí odkaz:
https://doaj.org/article/16fe2ecdd1d248eca5e69397e25dd334
Publikováno v:
Journal of Asian Ceramic Societies, Vol 5, Iss 4, Pp 391-396 (2017)
Cobalt doped zinc oxide (Zn1-xCoxO; x = 0, 0.05, 0.10, 0.15) samples were synthesized using co-precipitation method. The Co doped ZnO nanoparticles showed the maximum solubility limit. The XRD patterns confirm the hexagonal type wurtzite structure wi
Externí odkaz:
https://doaj.org/article/f481c517aaab4e6597463ab3a014841a