Results 1 to 10 of about 556 (147)

Nonlinear kinetics, isotherms, and thermodynamic approach in the carcinogenic ions elimination by Mn2.7Al0.3O4 sorbent [PDF]

open access: yesScientific Reports
Alundum was integrated into hausmannite to synthesize a nano bimetallic oxide adsorbent Mn2.7Al0.3O4, for exploring its synergistic effect on the adsorption of carcinogenic ions.
Lakshmi Narayani .R   +3 more
doaj   +2 more sources

Traffic Signboard Recognition and Text Translation System using Word Spotting and Machine Learning [PDF]

open access: yesITM Web of Conferences, 2022
This project will help the non-native people of Karnataka to easily understand the kannada boards and travel easily. The main task of this work is to recognize the kannada traffic text boards and translate that to English language. Histogram equalization
Usha S. M.   +2 more
doaj   +1 more source

Design of Decimation Filters for Wireless Local Area Network Applications

open access: yesInternational Journal of Electronics and Communications System, 2022
Multirate signal processing is critical to realizing the digital frequency converter in WLAN technologies. In this paper, we focus on designing and analyzing the different structures of decimators that support WLAN-b applications to reduce the frequency ...
Kantharaj S P   +3 more
doaj   +1 more source

Performance Evaluation of RBF Wells with Special Reference to Water Quality Parameters in Hard Rock Region of Tungabhadra Catchment [PDF]

open access: yesE3S Web of Conferences, 2023
Tungabhadra River is the chief source for drinking water and agriculture developments in Davangere and adjoining districts of Karnataka. It is reported that the water of Tungabhadra is getting polluted by the direct / indirect effluent discharges due to ...
H Vijaya Kumar   +2 more
doaj   +1 more source

Prevalence of vector-borne diseases among reindeer (Rangifer tarandus) Bolshezemelskaya and Malozemelskaya tundr

open access: yesРоссийский паразитологический журнал, 2023
The purpose of the research is to establish the prevalence of vector-borne diseases in reindeer (Rangifer tarandus) Bolshezemelskaya and Malozemelskaya tundra.Materials and methods.
S. V. Nikolaev   +2 more
doaj   +1 more source

Classification of VTU Internal Questions Complexity Level using Cognitive Methods

open access: yesInternational Journal of Advanced Research in Science, Communication and Technology, 2022
The accurate estimation of the difficulty position of the questions posed to scholars is essential to help them to learn more effectively and efficiently. Still, its agreed that preceptors generally fail to identify the correct difficulty position of the questions, according to the answers and final scores attained by their scholars.
null Akhila U   +3 more
openaire   +1 more source

Photoluminescence, photocatalytic and electrochemical performance of La10Si6O27:Sm3+ nanophosphor: It's applications in display, photocatalytic and electrochemical sensor

open access: yesApplied Surface Science Advances, 2021
The current research work presents the preparation of Samarium (1–9 mol%) doped Lanthanum Silicate (La10Si6O27:Sm3+) nanophosphors (LNPs) by means of solution combustion synthesis utilizing Oxalidihydrazide as a fuel.
A. Naveen Kumar   +7 more
doaj   +1 more source

Effects of tertiary ceramic additives on the micro hardness and wear characteristics of Al2618 + Si3N4-B4C-Gr hybrid composites for automotive applications

open access: yesJournal of Alloys and Metallurgical Systems, 2023
In innovative materials engineering, one of the most important areas of research is the process of incorporating the appropriate combinations of reinforcements into matrix material.
B.N. Sharath   +5 more
doaj   +1 more source

Wear behaviour of hybrid (boron carbide-graphite) aluminium matrix composites under high temperature

open access: yesJournal of Engineering and Applied Science, 2023
Aluminium MMCs are among the many metal composites and are regarded as progressive engineering materials in numerous industries because of their advantages compared to standard aluminium alloy.
Sharath Ballupete Nagaraju   +5 more
doaj   +1 more source

Investigation on the dynamic behaviour and corrosion characteristics of hexagonal boron nitride (h-BN) and zirconium dioxide (ZrO2) reinforced Al7075 composite

open access: yesJournal of Alloys and Metallurgical Systems, 2023
Stir casting was used to make Al7075 composites with 3% h-BN and different amounts of ZrO2 (2%, 4%, and 6% by weight). Damping behaviour and corrosion resistance corresponding to the reinforcement percentage were investigated. Damping was evaluated using
B. Kuldeep   +5 more
doaj   +1 more source

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