Research and Reviews in Engineering 1 - December 2021 Kitap Açıklaması The Topics İn The Book As Follows ;· Designing An Electronic Posture Corrector Corset· Desıgn And Implementatıon Of The Aspıratıon And Irrıgatıon Pump For Abscess Treatment· Preliminary Characterization Properties Of Sample Boron(Colemanite) From Balıkesir (Bigadiç) Region And Importance· Durability Of Mortars Made With Bio-Based Ashes· A Coıntegratıon Relatıonshıp Between Wheat Prıces In Turkey In The Long Run· 3d Prınted Horn Antenna Wıth Pcb Mıcrostrıp Feed For X-Ka Band Applıcatıon· Cs Dopant Role On Electrical, Microstructural And Crystallinity Of Y-123 Superconducting Materials· Hydro-Economıc Desıgn Concept For Mıcro-Irrıgatıon System Submaıns Unıt Network-I: Desıgn Procedure· Hydro-Economıc Desıgn Concept For Mıcro-Irrıgatıon System Submaıns Unıt Network-I: Case Study· The Role Of Biotechnology About Food Waste Recycling İn Turkey· Implementing Balanced Iterative Reducing And Clustering Using Hierarchies (Bırch) Algorithm Step By Step And Applying To The Datasets Containing Job-Ads· Innovatıon Process Of Electrıc Vehıcles· Standard Test Methods For Determining Bitumen Binders And Asphalt Pavements Properties· An Electrochemıcal Membrane Separatıon Process: Electrodıalysıs· Effect Of Polyolefın Fıber And Granulated Blast Furnace Slag Reınforced Mortar (Tanıtım Bülteninden)