Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Dhani, A."'
Publikováno v:
Progress in Natural Science: Materials International, Vol 31, Iss 6, Pp 891-897 (2021)
This paper reports the first demonstration of super broadband infrared downshifting emission extending from 1640 nm to 2200 nm with the full width at half maximum of ∼ 417 nm in lanthanides (Er3+, Ho3+, and Tm3+)-doped α-SiAlON ceramics u
Autor:
Rena Widita, Yudi Darma, Shibghatullah Muhammady, Budi Purnama, Rahma Dhani Prasetiyawati, Resti Marlina, Lisman Suryanegara, Rizal Kurniadi
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 6, Pp 4440-4447 (2021)
ACS Omega, Vol 6, Iss 6, Pp 4440-4447 (2021)
We study the structural, electronic, and magnetic properties of the antiferromagnetic-layered oxyarsenide (LaO)MnAs system from the first-principle calculation. The increasing Hubbard energy (U) in the Mn 3d orbital induces the increasing local-symme
Publikováno v:
Civil Engineering Journal. 7:40-48
Soft soil was one of the most widely encountered problems in construction, especially for archipelago countries which most of its area was lowland with a high deposit of soft soil. To overcome this problem, soil stabilization was one of the most wide
Publikováno v:
Acta Metallurgica Sinica (English Letters). 33:1321-1330
The present work aims to study the influence of direct current and pulse current techniques as well as embedded SiC nanoparticles on the mechanical properties of the electrodeposited Ni–W coating. The electrodeposited coatings were studied for morp
Publikováno v:
Journal of The Institution of Engineers (India): Series D. 101:7-13
The recycling of household aluminium waste metals will be very effective and efficient only when a proper process of recycling is chosen. This paper is an attempt to provide a non-traditional method of utilising the exothermic heat of different Al so
Publikováno v:
Acta Metallurgica Sinica (English Letters). 33:573-582
Ni–W–TiC composite coatings were prepared via electrodeposition technique by dispersing the different amount of TiC particles into the plating bath. The Ni–W and Ni–W–TiC composite coatings containing different concentrations of TiC particl
Publikováno v:
Jurnal Rekayasa Kimia & Lingkungan, Vol 14, Iss 2, Pp 147-154 (2019)
Calcium oxide (CaO) is a heterogeneous solid base which is generally used as a catalyst in making biodiesel. It is mainly obtained from cement clinker and activated through calcination method. The purpose of this study was to determine the effect of
Publikováno v:
Journal of Engineering and Applied Sciences. 15:1043-1051
Publikováno v:
Journal of Ceramic Processing Research. 20:84-89
Publikováno v:
ASEAN Journal on Science and Technology for Development, Vol 35, Iss 3, Pp 235-239 (2018)
The objectives of this research were to ?nd (1) the optimum boron dose for treating rhab- domyosarcoma in the head and neck regions and (2) the effective irradiation time to treat rhab- domyosarcoma in the head and neck regions. This research used th