PrefaceChapter 1: Materials ResearchPiezoelectric Patches for Deflection Control of Functionally Graded Carbon Nanotube-Reinforced Composite PlatesOptimization of the Mechanical and Physical Properties of Lightweight Concrete Reinforced with Date Palm and Sisal FibersElastic-Wave Characteristics from Crack Initiation and Propagation of High-Strength Steel Immersed in Acetic-Acid SolutionInvestigation on Role and Impact of 3D Printing Technology in Sand CastingChapter 2: Thermal EngineeringStudy of Modified Absorber Plate with Aluminium Foam of Solar Water Heating SystemExperimental of the Influence of Blade Pitch Angle Cooler Fan on the Performance of Closed Cooling Water System Gas TurbineEffect of Propylene Glycol on Supercooling NaCl-H2O Solution as PCM to Reduce Energy Consumption in Hybrid Reefer ContainerChapter 3: Biomedical Signal and Image ProcessingAn Innovation of Black Tea as a Substitute for the Use of Positive Contrast Media in CT Urography in Hydronephrosis Cases: Case StudyKalman Filter for Artifact Reduction in MRI Imaging: A Literature ReviewImage Quality Improvement of SENSE Parallel Imaging MRI Post-Acquisition Using Denoising Non-Local Mean Filter TechniqueDetermination Image Quality on Thorax COVID-19 and Tuberculosis Using Optical Density Image AnalysisFalling Estimation Based on PoseNet Using Camera with Difference Absolute Standard Deviation Value and Average Amplitude Change on Key-JointThe Influence of X-Ray Tube Current-Time Variations Toward Signal to Noise Ratio (SNR) in Digital Radiography: A Phantom StudyLiterature Review: Impact of Noise on Cognitive Performance Using Electroencephalography