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Enhanced Removal of Methylene Blue Dye by Sustainable Biochar Derived from Rice Straw Digestate Hani Ezz1,a,*, Mona Gamal Ibrahim1,2,b, Manabu Fujii3,c, Mahmoud Nasr1,4,d 1Environmental Engineering Department, Egypt-Japan University of Sciences and Technology (E-JUST), New Borg Al Arab City, Alexandria 21934 Egypt 2Environmental Health Department, High Institute of Public Health, Alexandria University, Alexandria 21544, Egypt 3Department of Civil and Environmental Engineering, Tokyo Institute of Technology, Meguro-Ku, Tokyo 152- 8552, Japan 4Sanitary Engineering Department, Faculty of Engineering, Alexandria University, 21544, Alexandria, Egypt ahani.ezz@ejust.edu.eg, bmona.gamal@ejust.edu.eg, cujii.m.ah@m.titech.ac.jp, dmahmoud.nasr@ejust.edu.eg Keywords: adsorption, anaerobic digested rice straw, biochar, isotherm, methylene blue removal Abstract.
Sun, “The adsorption, regeneration and engineering applications of biochar for removal organic pollutants: A review,” Chemosphere, vol. 223, pp. 12–27, 2019, doi: 10.1016/j.chemosphere.2019.01.161
Abdel-fattah, “Journal of Industrial and Engineering Chemistry Kinetics , isotherm , and thermodynamic studies of the adsorption of reactive red 195 A dye from water by modified Switchgrass Biochar adsorbent,” J.
Gu, “Journal of Industrial and Engineering Chemistry Decolorisation of aqueous crystal violet solution by a new nanoporous carbon : Equilibrium and kinetic approach,” vol. 20, pp. 3375–3386, 2014, doi: 10.1016/j.jiec.2013.12.023

Study of Model and Material Houses Effect on Tsunami Hazard in Banda Aceh City Using SmarthPLS Widya Soviana1,2,a, Munirwansyah3,b*, Syamsidik3,c, Ashfa Achmad4,d 1Doctoral Program, School of Engineering, Universitas Syiah Kuala, Darussalam, Banda Aceh, 23111 Indonesia 2Civil Engineering Department, Faculty of Engineering, Universitas Muhammadiyah Aceh, 23245 Banda Aceh, Indonesia. 3Civil Engineering Department, Faculty of Engineering, Universitas Syiah Kuala, Darussalam, Banda Aceh, 23111 Indonesia. 4Architecture and Planning Department, Faculty of Engineering, Universitas Syiah Kuala, Darussalam, Banda Aceh 23111, Indonesia.
Special houses are built to satisfy special needs and state houses as a place to live and means the family development, as well as supporting the implementation of the duties of officials and/or civil servants.
Homchuen, “Coastal vegetation structures and their functions in tsunami protection: Experience of the recent Indian Ocean tsunami,” Landscape and Ecological Engineering, vol. 3, no. 1. pp. 33–45, 2007. doi: 10.1007/s11355-006-0013-9

Mas Ayu3,c 1Structural Materials and Degradation Focus Group, Faculty of Mechanical Engineering, Universiti Malaysia Pahang, 26600, PEKAN, PAHANG, MALAYSIA 2Green Research for Advanced Materials Laboratory, Human Engineering Group, Faculty of Mechanical Engineering, Universiti Malaysia Pahang, 26600, PEKAN, PAHANG, MALAYSIA 3Manufacturing Focus Group, Faculty of Mechanical Engineering, Universiti Malaysia Pahang, 26600, PEKAN, PAHANG, MALAYSIA ajuliawati@ump.edu.my, bsharuzi@ump.edu.my, cmasszee@ump.edu.my Keywords: Powder metallurgy; Magnesium alloys; Sintering; Mechanical properties; Grain refinement Abstract.
MPa – extrusion · Increase extrusion temperature, increase the yield stress and distribution of particles [9] Xie et al. 2007 Journal of Alloys and Compound Mg–9Al and SiC composite Mixing – press at 400 MPa – liquid phase sintering (470°C) and solid phase sintering (427°C) · Composite produced by solid phase sintering has higher strength than produced by liquid phase sintering associated with the existence of second phase particle, Mg17Al12 [10] Sheng et al. 2009 Journal of Alloys and Compounds AZ91 Rapid solidification (800°C)-press (300°C) - extrusion (400°C) · Si increase elevated temperature and tensile properties [11] Aghion et al. 2014 Materials Characterization Mg-Zr-Nd-Y (MRI 201S) High speed milling – press up to 25T – sintering (150°C, 500°C ~ 640°C) · Greater porosity with carbamine space holder addition · Reduce corrosion resistance with the greater porosity [12] Muhammad Rashad et al. 2015 Materials Science & Engineering
Judson Durai et al. 2017 International Journal of Mechanical and Production Engineering Research and Development Mg-Zr Milling - compacting press (690 MPa) - sintering (450°C, 500°C, 550°C) · Increase sintering temperature led to reduction in porosity form and increase in tensile strength [15] Legan Houa et al. 2017 Journal of Materials Science & Technology Mg-Al-Ni Mixing - pressing (25 MPa, 450°C, 30 min)-sintering (600°C for 20 min) · Formation of Al3Ni2 particle at grain boundary, nano-precipitate AlNi · Strength improve with Ni [16] D.
Lesz et al. 2018 Archives of Civil and Mechanical Engineering Mg65Zn30Ca4Gd1 Mechanical alloying (vibratory shaker mill) – spark plasma sintering at 350°C, 51 MPa · The alloying increases the ecorr of the alloy during polarization · Improvement in compressive strength attributed by the porosity of sintered samples [18] Singh et al. 2018 Materials Letters Mg10Zn Milling – weaving Ti wire – Filling powder into Ti woven – compacting at 300 MPa – sintering (550°C) for 6 hrs · The chosen method is suitable to prepare porous cell structure, and much safer than other method · Zinc act as reinforcement of the alloy strength, by forming liquid phase [19] Harun et al. [27]–[30] studied the manufacturing of ZK60 Mg alloy by applying metal injection molding (MIM) process.

Masri 1,e 1Department of Electrical and Electronics Engineering, Faculty of Engineering, Universiti Malaysia Sarawak (UNIMAS) 2 Department of Electrical Engineering, Kano University of Science and Technology, Wudil, Nigeria 3 Department of Computing and Software Engineering, Faculty of Computer Science and Information Technology, Universiti Malaysia Sarawak (UNIMAS) 4Department of Civil Engineering Faculty of Engineering, Universiti, Malaysia Sarawak (UNIMAS) *a13010004@siswa.unimas.my, bwzaazlan@feng.unimas.my, cycwan@fit.unimas.my, dbazhaili@feng.unimas.my, emthelaha@feng.unimas.my Keywords: Sarawak, Kuching, Small-scale, Wind speed, Wind energy.

Figure 6 presents the computer-aided engineering process, which realize the design by several engineering tools, such as ANSYS Workbench and Matlab.
Figure 6: Computer-aided engineering process provides the structural design of the botanically inspired textile reinforcement topology.
Basically, we need an intelligent roving placement rack with individually controllable placement points, which is engineered to model-faithfully take the rovings.
The developed 3D-RPR paves the way for novel concrete-based engineering principals with a material minimizing design ethos within the construction industry.
In: CICE (Hrsg.): CICE 2016 8th International Conference on Fibre-Reinforced Polymer (FRP) Composites in Civil Engineering.

URBAN-INCERC, Timisoara Branch, Traian Lalescu 2, 300223, Timisoara, Romania 2Politehnica University of Timișoara, Faculty of Manangement in Production and Transportation, 14 Remus Street, RO 300191, Timișoara Romania 3Technical University of Cluj Napoca, Civil Engineering Faculty, C-tin Daicoviciu no. 15, 400020 Cluj-Napoca, Romania 4NIRD URBAN-INCERC, Bucureşti Branch, 021652 Pantelimon 266, Bucureşti, Romania 5NIRD URBAN-INCERC, Cluj-Napoca Branch, Calea Florești 117, 400524, Cluj-Napoca, Romania 6ISIM Timișoara, Bulevardul Mihai Viteazu 30, Timișoara 300222, Romania acornelia.baera@incd.ro, bvalivasile67@yahoo.com, cmatei_claudiu2004@yahoo.com, daurelian.gruin@incd.ro, ehenriette.szilagyi@incerc-cluj.ro, faperianu@isim.ro Keywords: advanced cementitious materials, abrasive waterjet Garnet wastes, recycling, sustainability.
B Ishaq, Self-compacting geopolymer concrete with spend garnet as sand replacement, Journal of Building Engineering 15 (2018) 85-94 [5] H.
Baeră, Self-Healing capacity of Advanced Engineered Cementitious Composites, PhD.
Lăzărescu, Developing Fibre Engineered Cementitious Materials with Self-Healing abilities (SH-FECM) by using polyvinyl alcohol fibres and supplementary powder addition, Proceedings of the fib Symposium (2019) 387-294 [21] C.
Mircea, Optimizing approach on Fibre Engineered Cementitious Materials with Self-Healing capacity (SH-FECM) by the use of slurry lime (SL) addition, MATEC Web of Conferences 289 (2019), 01001.

Treatment of Palm Oil Mill Effluent Using Fenugreek Coagulant and Aloe-Vera Gel Flocculant WOO Pak Jie1, a, SETHU Vasanthi1,a*, SELVARAJOO Anurita2,b* and ARUMUGASAMY Senthil Kumar1, 1Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, Jalan Broga, 43500 Semenyih, Selangor, Malaysia 2Department of Civil Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, Jalan Broga, 43500 Semenyih, Selangor, Malaysia.
Singh, Membrane Technology and Engineering for Water Purification. 2nd ed. (2015) 369-425
Bhattarai, Aloe vera gel for Tissue Engineering Applications.

Recent advances in computational methods for microsystems Alberto Corigliano1,a, Martino Dossi1,b and Stefano Mariani1,c 1Department of Civil and Environmental Engineering, Politecnico di Milano Piazza L. da Vinci 32, 20133 Milano, Italy aalberto.corigliano@polimi.it, bdossi@stru.polimi.it, cstefano.mariani@polimi.it Keywords: MEMS; Electro-mechanical problem; Finite element method; Domain decomposition; Proper orthogonal decomposition.
Golinval, Monolithic modelling of electro-mechanical coupling in microstructures, International Journal for Numerical Methods in Engineering, 65 (2006) 461–493
Gravouil, Multi-time-step explicit-implicit method for non-linear structural dynamics, International Journal for Numerical Methods in Engineering, 50 (2001) 199-225
Gornati, A domain decomposition technique applied to the solution of the coupled electro-mechanical problem, International Journal for Numerical Methods in Engineering, 93 (2013) 137–159
Mariani, Investigation of computational and accuracy issues in POD-based reduced order modeling of dynamic structural systems, Engineering Structures, in press (2013)

Oladeinde3,c 1,2,3Production Engineering Department, University of Benin, Benin City, Nigeria.
Akpobi, Computer Aided Design of Spur Gears, Nigerian Institution of Production Engineers,Technical Transactions, 4, 1 (1998) 110-123
Akpobi, Computer Aided Design of Rolling Bearings 1, Journal of Civil Environmental Systems Engineering, 2(1) (2001), 128-141
Airiohuodion, Computer-Aided Design of Helical Gears, to appear in Nigerian Journal of Engineering Management (NJEM)
Lawani, Computer Aided Design of Flywheels, Advances in Engineering Software (Elsevier Publishers), 37(4) (2006) 222-235.

Mechanics and Mechanical Engineering. 22 (2018) 727–737
Journal of Marine Science and Engineering. 9 (2021) 1–18
Key Engineering Materials. 927 (2022) 77–86
Open Engineering. 12 (2022) 477–484
Key Engineering Materials. 954 (2023) 157–165.