Results 41 to 50 of about 1,102,117 (347)
Agric, 2018 The objective of this research was to determine the effect of combinations of N, P, K and organic silica fertilizers In Soil P and Si and growth Of Job’s Tears (Coix Lacryma Jobi L.). This research began on May 2017 to October 2017.
Eso Solihin +3 more
doaj +1 more source
International Journal of Electrochemical Science, 2021 Oxalic acid-doped polyaniline (OA-PANI) was incorporated with nano silica and amino silane-modified nano silica. The polymerization of aniline to produce OA-PANI incorporating nano silica (OA-PANI-NS) and PANI incorporating 3-amino-propyltriethoxysilane ...
Amirah Amalina Ahmad Tarmizi +2 more
doaj +1 more source
Silica Nano-Structured Fiber for Illumination [PDF]
Journal of Lightwave Technology, 2019 This paper describes a novel fiber designed to produce uniform illumination in angular space along its length. The mechanism of light extraction from the silica glass guiding region is due to nano-sized gas filled voids formed during fiber preform consolidation and fiber draw process.
Stephan L. Logunov +4 more
openaire +1 more source
Crystals, 2021 The present study aims to replace 30%, 40%, and 50% of the natural coarse aggregate (NCA) of concrete with recycled coarse aggregate containing used nano-silica (RCA-UNS) to produce a new sustainable concrete.
S. Shahbazpanahi +3 more
semanticscholar +1 more source
Crystallization in Zirconia Film Nano-Layered with Silica [PDF]
Nanomaterials, 2021 Gravitational waves are detected using resonant optical cavity interferometers. The mirror coatings’ inherent thermal noise and photon scattering limit sensitivity. Crystals within the reflective coating may be responsible for either or both noise sources.
Brecken Larsen +8 more
openaire +3 more sources
Effect of colloidal silica nanoparticles produced from rice husk on dimensional stability and water absorption of poplar wood (Populus deltoides) [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2014 This research was conducted to determine the physical properties of poplar wood treated with silica colloidal nanoparticles prepared from rice husk using ash making and alkaline digestion.
Sarveh Hosseinzadeh +2 more
doaj +1 more source
Evaluating The Effects of Micro and Nano Size of Silica Filler on Asphalt Cement Properties [PDF]
Engineering and Technology Journal, 2020 This research study examines the practicability of using micro and nano size silica to improve the asphalt characteristics. Asphalt cement penetration grade of (60 /70) was prepared using (0%, 2%, 4% and 6%) of silica filler by weight of asphalt and ...
Hussein Zghair +2 more
doaj +1 more source
Synthesis method of asymmetric gold particles. [PDF]
, 2017 Asymmetric particles can exhibit unique properties. However, reported synthesis methods for asymmetric particles hinder their application because these methods have a limited scale and lack the ability to afford particles of varied shapes.
Hahm, Eunil +3 more
core +1 more source
Development of a novel heat- and shear-resistant nano-silica gelling agent
Nanotechnology Reviews, 2022 The efficient and sustainable development of deep marine carbonate rock reservoirs in the Sichuan Basin has higher technical requirements for reservoir acidizing alteration technology.
Yunfeng Liu +5 more
semanticscholar +1 more source
Development and Evaluation of Nano-Silica Sustainable Concrete
Applied Sciences, 2021 In the last decade, nanomaterials made a major breakthrough in the concrete industry by providing the concrete with unique properties. Earlier studies have shown improvement in the early strength of concrete that can accelerate the construction process ...
Habib H. Alqamish, Adil K. Al-Tamimi
doaj +1 more source