Optimizing the Detection of Soil Nitrogen Levels via Grayscale Conversion: A Full-Factorial Design of Experiment Approach

JF Montañez - International Journal of Computing and Digital …, 2024 - journal.uob.edu.bh
In smart agriculture, the detection the level of soil macronutrients is essential in soil fertility
and productivity that correlates to crop yields and fertilizer recommendations. With the …

Shielding Performance of Electromagnetic Shielding Fabric Implanted with “Split-Ring Resonator”

Z Liu, J Duan, X Wang - Polymers, 2023 - mdpi.com
The electromagnetic shielding (EMS) fabric is an important electromagnetic protection
product, which is widely applied in various fields. The improvement of its shielding …

Radijo bangų neatspindinčių paviršių realizavimo, naudojant metamedžiagas, tyrimas

S Satkūnas - 2023 - epubl.ktu.edu
Abstract [eng] This paper presents a literature review of the principles, properties, design
features and applications of metamaterials in various fields. A mathematical model is …