Global Maximum Power Point Tracking of Photovoltaic Systems Using Bio-inspired Algorithm-Based MPPT and One-Cycle ControlArabian Journal for Science and Engineering - - Trang 1-16 - 2023
R. Nisha, K. Gnana Sheela
The clean and abundant nature of photovoltaic technology makes it eminent among other renewable energy sources and to obtain the best benefit from these sources, an efficient maximum power point tracking technique is needed that can produce the required output even under varying environmental conditions. This work deals with the development of a global maximum power point tracking technique combin...... hiện toàn bộ
Combination of Two Experimental Designs to Optimize the Dimethylphthalate Elimination on Activated Carbon Elaborated from Arundo donaxArabian Journal for Science and Engineering - Tập 44 - Trang 5275-5287 - 2018
N. Doufene, T. Berrama, D. Tahtat, S. Benredouane, C. Nekaa
This work aims to apply a combination of fractional factorial design (FFD) and Doehlert design to determine the operational conditions allowing to study the adsorption process applied for dimethylphthalate (DMP) elimination from aqueous solution. The Arundo donax stems plant are used to prepare various activated carbons. The investigated parameters and their levels are impregnation rate (
...... hiện toàn bộ
Construction of Biosensor for Detection of Phenolic Compound Using Thermostabilized Agaricus bisporus TyrosinaseArabian Journal for Science and Engineering - Tập 42 - Trang 11-18 - 2016
V. Aranganathan, C. Kavya, M. S. Sheeja, C. Yuvraj
Tyrosinase is a copper-containing enzyme that catalyzes the oxidation of phenols which is wide spread in nature from microorganisms to plants and animals. Tyrosinase was extracted from Agaricus bisporus, and its thermostability was studied at high temperature by using different polymer additives such as starch, agar and sucrose. The stability of the enzyme was enhanced with starch (10 %), agar (0....... hiện toàn bộ
Personalized Search by a Multi-type and Multi-level User Profile in FolksonomyArabian Journal for Science and Engineering - Tập 43 - Trang 7563-7572 - 2018
Zhinan Gou, Lixin Han, Jun Zhu, Yi Yang, Baobin Duan
With the development of the web 2.0 communities, more and more collaborative tagging systems become popular in recent years. Based on previous relevant works on the collaborative tagging system, this paper proposes a concept of a multi-type and multi-level user profile for improving the efficiency of personalized search. User profile consists of different types of resource attributes, and every ty...... hiện toàn bộ
Unconfined Compressive Strength Testing of Bio-cemented Weak Soils: A Comparative Upscale Laboratory TestingArabian Journal for Science and Engineering - Tập 45 - Trang 8145-8157 - 2020
K. M. N. Saquib Wani, B. A. Mir
Bio-cementation of soils has gained a lot of attention on a global level owing of its ability to improve strength characteristics of weak or marginal soils. In this study, two urease producing bacteria namely Bacillus subtilis (B.S) and Bacillus pasteurii (B.P) along with a cementation media have been used to enhance the unconfined compressive strength (UCS) of dredged soils. Maintaining an optimu...... hiện toàn bộ