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34.029  Articles
1 of 3.404 pages  |  10  records  |  more records»
Due to complexity and delay constraints a usually significant amount of residual redundancy remains in the source samples after source coding. This residual redundancy can be exploited by iterative source-channel decoding for error concealment and quality... see more

Online learning changes learning habits from face to face to distance learning. The purpose of the study is to measure the character index of mathematics and science student teachers in online learning during the COVID-19 pandemic. The study used mixed me... see more

The purpose of this study is to obtain the optimum buried waveguide structure through modeling for refractive index sensor applications. The waveguide cladding material used as Polymethylmethacrylate (PMMA). The core cross-section size was 1 × 1 mm2. The ... see more

Aridity index (AI), defined as the ratio of annual potential evapotranspiration to annual precipitation, has been widely applied in dividing climate regimes and monitoring drought events. Investigating variation of AI and the role of climate variables are... see more

Air is one of the most fundamental constituents for the sustenance of life on Earth. The meteorological and traffic factors, consumption of non-renewable energy sources, and industrial parameters are steadily increasing Air pollution. These factors affect... see more

The centralized power grid bears a heavy burden in a time when consumers expect an uninterrupted reliable power supply, a reduction in carbon emissions, increased efficiency within the national grid, and power supplied to remote communities. One such stru... see more

Air is one of the most fundamental constituents for the sustenance of life on Earth. The meteorological and traffic factors, consumption of non-renewable energy sources, and industrial parameters are steadily increasing Air pollution. These factors affect... see more

The process of teaching and learning activities (KBM) during the Covid-19 pandemic in schools cannot be done in the classroom, but along with technological developments it can be applied through online media. The use of e-learning using google classroom f... see more

Background. Biopolymers are used as vehicles for the carrying drugs to their site of action. These polymers are less toxic and can even protect the drug entity from degradation in physiological conditions of the body. Large number of techniques are employ... see more

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