Prof. Dr. Eng. Ali MERDJI,

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LEMBAR

HASIL PENILAIAN SEJAWAT SEBIDANG ATAU PEER REVIEW KARYA ILMIAH : JURNAL ILMIAH

Judul Jurnal Ilmiah (Artikel) : Highly Conductive PEDOT: PSS Flexible Film with Secondary Doping and Spray Pyrolysis Method

Jumlah Penulis : 2 orang (Fadhil Muhammad Tarmidzi, Setia Budi Sasongko) Status Pengusul : penulis ke-2

Identitas Jurnal Ilmiah : a. Nama Jurnal : International Journal of Applied Engineering Research (IJAER) Development

b. Nomor ISSN : 0973-9769

c. Vol, No., Bln Thn : Volume 13, Number 12 (2018) d. Penerbit : Research India Publications e. DOI artikel (jika ada) : -

f. Alamat web jurnal : https://www.ripublication.com/Volume/ijaerv13n12.htm

Kategori Publikasi Jurnal Ilmiah : √ Jurnal Ilmiah Internasional

(beripada kategori yang tepat) Jurnal Ilmiah Nasional Terakreditasi Jurnal Ilmiah Nasional Tidak Terakreditasi Hasil Penilaian Peer Review :

Komponen Yang Dinilai

Nilai Reviewer

Nilai Rata-rata Reviewer I Reviewer II

a. Kelengkapan unsur isi jurnal (10%) 2,00 2,00 2,00

b. Ruang lingkup dan kedalaman pembahasan (30%) 5,50 5,40 5,45

c. Kecukupan dan kemutahiran data/informasi dan metodologi (30%)

5,50 5,50 5,50

d. Kelengkapan unsur dan kualitas terbitan/jurnal (30%) 5,00 5,40 5,20

Total = (100%) 18,00 18,30 18,15

Nilai Pengusul = (40% x 18,15) = 7,26

Semarang, 30 Juni 2020 Reviewer 2

Prof. Ir. Abdullah, M.S., Ph.D.

NIP. 195512311983031014

Unit Kerja : Dept. Teknik Kimia FT UNDIP

Reviewer 1

Prof. Ir. Didi Dwi Anggoro, M.Eng., Ph.D.

NIP. 196711141993031001

Unit Kerja : Dept. Teknik Kimia FT UNDIP Alamat Artikel : https://www.ripublication.com/ijaer18/ijaerv13n12_16.pdf

g. Terindex : Copernicus

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LEMBAR

Nilai Maksimal Jurnal Ilmiah

Nilai Akhir Yang Diperoleh Internasional

Nasional Terakreditasi

Nasional Tidak Terakreditasi

a. Kelengkapan unsur isi jurnal (10%) 2,00 2,00

b. Ruang lingkup dan kedalaman pembahasan (30%)

6,00 5,50

d. Kelengkapan unsur dan kualitas terbitan/jurnal (30%)

6,00 5,00

Total = (100%) 20,00 18,00

Nilai Pengusul = (40% x 18,00) = 7,20 Catatan Penilaian artikel oleh Reviewer :

1. Kesesuaian dan kelengkapan unsur isi jurnal:

-Isi jurnal sesuai dengan bidang Teknik Kimia (Material Tech).

-Unsur jurnal ini lengkap dan mengandung Abstract, Introduction, Materials and Methods, Results and Discussion, Discussion, and References.

-Judul artikel sesuai dengan isi artikel.

-Tujuan dari artikel ini sesuai dengan kesimpulan.

2. Ruang lingkup dan kedalaman pembahasan:

-Ruang lingkup artikel ini termasuk ilmu Teknik Kimia, Khususnya Teknologi Material.

-Pembahasan artikel ini dalam dan jelas. Hal ini dilihat dengan adanya 8 gambar/grafik -Dalam pembahasan artikel ini juga dilengkapi dengan referensi.

3. Kecukupan dan kemutakhiran data/informasi dan metodologi:

-Artikel ini mencukupi sebagai karya ilmiah.

-Data/informasi artikel ini mutakhir. Hal ini dapat dilihat dari 31 referensi terdapat 18 referensi baru (2008-2018).

-Metode artikel ini jelas dan menggunakan alat mutakhir, yaitu : SAM, IR, dan SEM.

Semarang, 24 Juni 2020 Reviewer 1

Prof. Ir. Didi Dwi Anggoro, M.Eng., Ph.D.

NIP. 196711141993031001

Unit Kerja : Dept. Teknik Kimia FT UNDIP 20

Alamat Artikel : https://www.ripublication.com/ijaer18/ijaerv13n12_16.pdf

4. Kelengkapan unsur dan kualitas terbitan:

-Similarity Index artikel ini 13%. Hal ini menunjukkan bahwa artikel ini tidak plagiat

-Jurnal ini tertulis volume dan number tetapi tidak tertulis tanggal artikel received dan accepted.

-Kualitas Jurnal ini baik dengan ter-index Copernicus

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LEMBAR

Nilai Maksimal Jurnal Ilmiah

Nilai Akhir Yang Diperoleh Internasional

Nasional Terakreditasi

Nasional Tidak Terakreditasi

a. Kelengkapan unsur isi jurnal (10%) 2,00 2,00

b. Ruang lingkup dan kedalaman pembahasan (30%)

6,00 5,40

6,00 5,50

d. Kelengkapan unsur dan kualitas terbitan/jurnal (30%)

6,00 5,40

Total = (100%) 20,00 18,30

Nilai Pengusul = (40% x 18,30) = 7,32 Catatan Penilaian artikel oleh Reviewer :

1. Kesesuaian dan kelengkapan unsur isi jurnal:

Artikel ditulis lengkap yaitu : Title, abstact, introduction, experimental, result and discussion, conclusion, dan references atikel yang ditulis sesuai bidang pengusul yaitu Teknik Kimia

2. Ruang lingkup dan kedalaman pembahasan:

Artikel berisi tentang metode pembuatan material yang konduktivitas yang tinggi dengan bahan baku polimer pembahasan baik dari 31 citasi yang diajukan 10 lebih menggunakan pembahasan hasil.

3. Kecukupan dan kemutakhiran data/informasi dan metodologi:

Data yang digunakan banyak (31), dan 10 lebih artikel terbaru (10 tahun terakhir)

Semarang, Juni 2020 Reviewer 2

Prof. Ir. Abdullah, M.S., Ph.D.

NIP. 195512311983031014

Unit Kerja : Dept. Teknik Kimia FT UNDIP 20

Alamat Artikel : https://www.ripublication.com/ijaer18/ijaerv13n12_16.pdf

4. Kelengkapan unsur dan kualitas terbitan:

Jurnal termasuk jurnal internasional bereputasi terindex scopus. Kualitas penerbit cukup baik dengan dengan kategori Indeks Copernicus

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8/11/2020 IJAER, International Journal of Applied Engineering Research, Engineering Journals, Engineering Research Journal publisher in India, M…

https://www.ripublication.com/ijaer.htm 1/2

International Journal of Applied Engineering Research (IJAER)

Print ISSN 0973-4562 Online ISSN 0973-9769

Editor-in-Chief:

Prof. Dr. Eng. Ali MERDJI,

Faculty of Science and Technology, Route de Mamounia,

University of Mascara, B.P 305, Mascara (29000), Algeria.

Aims and Scope: The International Journal of Applied Engineering Research (IJAER) is an international research journal, which publishes top-level work from all areas of Engineering Research and their application including Mechanical, Civil, Electrical, Computer Science and IT, Chemical, Electronics, Mathematics, Environmental, Education Geological etc. Researchers in all technology and engineering fields are encouraged to contribute articles based on recent research. Journal publishes research articles and reviews within the whole field of Engineering Research, and it will continue to provide information on the latest trends and developments in this ever-expanding subject.

Audience: Mechanical, computer, aeronautical, chemical, civil, electronics, mathematic, geology, electrical.

Submission: Authors are requested to submit their papers electronically to [email protected]

INDEXING: SCOPUS

(2010-2017)

, EBSCOhost, GOOGLE Scholar, JournalSeek, J-Gate, ICI, Index Copernicus IC Value 82.67 and UGC Approved Journal - 2017 (Journal No. - 64529)

Publication Date and Frequency: Twelve issues per year.

DOI No. DOI:10.37622/000000

Publication Ethics and Publication Malpractice Statement

Editorial Board Members Vol. 1 No.1 No.2 No.3

⁽²⁰⁰⁶⁾

Vol. 2 No.1 No.2 No.3 No.4

⁽²⁰⁰⁷⁾

Vol. 3 No.1 No.2 No.3 No.4 No.5 No.6 No.7 No.8 No.9 No.10 No.11 No.12

(2008)

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International Journal of Applied Engineering Research (IJAER)

Editorial Board Members

Vincenzo Niola, Pofessor, Department Of Industial Engineering,, University Of Naples Federico Ii – Engineering Faculty, Naples, Italy

Area of Interest : Mechanics, Robotics, Diagnostics Of Mechanical Systems, Non-Linear Analysis Of Mechanical Systems, Vibrations, Tribology

Rose Farahiyan Munawar, Senior Lecturer, Department Of Engineering Materials, Faculty Of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka

Area of Interest : Nanotechnology, Environmental And Green Materials, Cellulose Derivatives, Materials Characterization And Materials Science & Engineering

Ruaa Alsabah, Lecturer, Department Of Computer Science, Freha Campus, Kerbala University, Kerbala, Iraq

Area of Interest : Internet Of Things & Big Data Analysis, Wireless Communication 4G, 5G And Beyond, Microwave Remote Sensing, Space-Borne – Airborne Platforms And Calibration And Validation Measurements.

Dr. Asim Datta, Associate Professor & Head, Dept. Of Electrical Engineering, Mizoram University ( A Central University), Tanhril, Aizawl-796004, Mizoram

Area of Interest : Electical Pewer Systems, Renewable Energy Sources, Embedded Systems Pranav Mahamuni, Research Assistant, Department Of Mechanical Engineering, Stony Brook University, Stony Brook, New York, United States Of America

Area of Interest : Mechanical Engineering - Cad/Cam, Product Design, Rapid Prototyping, Finite Element Analysis

Dr. Diego Bellan, Professor, Department Of Electronics, Information And Bioengineering, Politecnico Di Milano, Piazza Leonardo Da Vinci 32, 20133, Milan, Italy

Area of Interest : Power Quality, Electromagnetic Compatibility

Dr. Claudia Espro, Assistant Professor, Department Of Engineering, Contrada Di Dio, 4° Piano, Blocco C, 98166 Messina, Italy

Area of Interest : Heterogeneous Catalysis And Development Of Novel Catalytic Green Processes.

Catalytic Conversion Of Natural Gas And Light Alkanes Into Intermediates, Fuels And Chemicals Of Higher Added Value. Conversion Of Renewable Biomass For The Production Of Bulk Chemicals, Electrochemical Sensors

Dr. Massila Kamalrudin, Deputy Dean, Associate Professor, Faculty of Information Technology and Communication , Institute of Technology Management and Enterpreneurship, Universiti Teknikal Malaysia Melaka Malaysia

Area of Interest : ICT, software engineering

Dr. Nilamadhab Mishra, Assistant Professor, School Of Computing, Debre Berhan University, Ministry of Education, Government of Ethiopia.

Area of Interest : Encompass Network Centric Data Management, Data

Science: - Analytics and Applications, CIoT Big-Data System, and Cognitive Apps Design &

IJAER, Editorial Board Members, Journal Publishers, https://www.ripublication.com/editorial_board_of_ijaer.htm

1 dari 6 06/02/2021 14:35

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Explorations.

Dr. Liew Pay Jun, Senior Lecturer, Department Of Manufacturing Process, Faculty Of

Manufacturing Engineering, Universiti Teknikal Malaysia Melaka, Durian Tunggal, Melaka, Malaysia.

Area of Interest : Electrical discharge machining, machining, micro/nano machining, nanofluid Dr. G.PARAMASIVAM ,Associate Professor, Department Of Computer Science, KG COLLEGE OF ARTS AND SCIENCE, Tamil nadu, India.

Area of Interest : Image processing, Computer Network

Dr. Ch. Swapna Priya, Assistant Professor, Department Computer Sceince And Engineering, Vignan's institute of Information Technology, Visakhapatnam, Andhra Pradesh, India.

Area of Interest : Image processing, Pattern recognition deep learning, machine learning Dr. K. Sangeetha,Assistant Professor, Department Of Computer Science & Engineering, SNS College of Technology, Coimbatore, Tamilnadu, India.

Area of Interest : Theory of computation, Computer Networks, Advanced Computer Architecture, Operating Systems, Computer Programming, Network Security, Object Oriented Analysis and Design and Data Base Management System

Dr. Deepali Gupta, Professor And Head, Department Of Computer Sceince & Engineering, Maharishi Markandeshwar University, Sadopur, Sadopur, Ambala, India.

Area of Interest : Computer Engineering & Information Technology, Software Engineering, Genetic Algorithms and Cloud Computing

Dr. Ghassan Fadhil Smaisim, Associate Professor, Department of Mechanical Engineering, University of Kufa, Faculty of Engineering, Kufa, P.O. Box: 21, Najaf Government.

Area of Interest : Enhancement Heat Transfer, Renewable Energy, Fluid Mechanics, Thermal Nanofluid Flow, Power Generation, Solar Energy, CFD.

Dr. Darshankumar Chandrakant Dalwadi, Associate Professor, Department of Electronics and Communication Department, Birla Vishvakarma Mahavidyalaya Engineering College, Post Box No.

20Area of Interest : Digital Communication, Wireless Communication and M Tech Information Theory and Coding

_

Jong-Wook Lee, Electrical & Computer Engineering, Ajou University, Worldcupro 206, Yeongtong- gu. 16499, Geonggi-do, South Korea

Area of Interest: l Device structure and materials for sub-0.5V voltage operation, l Scaling-down enabling technology, l Low-power, high-speed devices and circuits.

Mohd Hafiz bin Jali, Faculty of Electrical Engineering, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, 76100, Melaka, Malaysia

Area of Interest: Control system, Signal Processing, Rehabilitation, Human assist technology.

Pattern Recognition, Robotic.

Timon Rabczuk, Chair of Computational Mechanics, Bauhaus University Weimar, Marienstrasse 15, 99423 Weimar, Germany

Hacene Mahmoudi, Vice Rector for Animation, promotion of scientific research, Hassiba Benbouali University, B.P. 151, Chlef, Algeria

Mircea Cristian DUDESCU, Technical University of Cluj-Napoca, Faculty of Mechanical

Engineering, Departament of Mechanical Engineering, B-dul Muncii 103-105, 400641 Cluj-Napoca, Romania

Area of interest: mechanics of materials, experimental mechanics, mechanical testing, structural analysis of MEMS.

2 dari 6 06/02/2021 14:35

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Rajeev Ahuja, Physics Department, Uppsala University,Box 530, 751 21 Uppsala, Sweden Area of interest: Computational Materials Science, Electronic Materials, Spintronics, High pressure, Dynamics.

Shigeru Aoki, Department of Mechancial Engineering, Tokyo Metropolitan College of Technology, Shinagawa-ku, Tokyo 140-0011, Japan

Area of Interest: Random vibration, Seismic response of mechanical system, Approximate analysis of nonlinear vibration.

G.Q. Chen, Department of Mechanics and Engineering science, Peking University,Beijing 100871, China

Area of Interest: CFD (Computational fluid dynamics),energy and resources engineering, and systems ecology.

Anna Laura Pisello, Department of Engineering, CIRIAF – Interuniversity Research Center, University of Perugia, Italy

Dr. Jahar Sarkar,Department of Mechanical Engineering, IIT (BHU) Varanasi, UP-221005, India Area of Interest: Energy, Thermal & Fluid Engineering.

Verena Kantere, Centre Universitaire d’ Informatique, University of Geneva, Bâtiment A, Route de Drize 7, 1227 Carouge, Switzerland

Kong Fah TEE, Department of Engineering Science, University of Greenwich, Central Avenue, Chatham Maritime, Kent ME4 4TB United Kingdom

Area of Interest: Structural Health Monitoring and Management, Structural System Identification and Life Prediction, Forensic Engineering.

B.T.F. Chung, Department of Mechanical Engineering, University of Akron, Akron, Ohio 44325, USA

Area of interest: Heat Transfer with Phase Changes, Optimum Design of Extended Surfaces, Radiative Heat Transfer System.

Marcelo J.S. De Lemos, Departamento de Energia - IEME, Instituto Tecnologico deAeronautica - ITA, 12228-900 Sao Jose dos Campos S.P. - Brazil

Area of interest: Turbulence Modeling, Porous Media, Combustion in Porous Media, Numerical Methods, Finite Volume.

Dimitris Drikakis, Head of Aerospace Sciences Department, Cranfield University, School of Engineering, Cranfield, MK43 0AL, United Kingdom

Area of Interest: Computational Fluid Dynamics, Aerodynamics, Turbulence Gas dynamics, Computational Nanotechnology.

A.S. Al-Harthy, Department of Civil, Surveying and Environmental Engineering, University of Newcastle, Callaghan, NSW 2308 Australia

Area of interest: Concrete material and durability, Recycling construction materials, reliability

3 dari 6 06/02/2021 14:35

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assessment of structures.

S.Z. Kassab, Mechanical Engineering Department, Faculty of Engineering, Alexandria University, Alexandria, 21544 Egypt

Area of Interest : Experimental Fluid Mechanics,Lubrication, Energy, Environment and Pollution.

Bashar El-Khasawneh, Chairman, Industrial Engineering Department, JUST, P.O. Box 3030, Irbid 22110 Jordan

Area of Interest: Design process and manufacturing-related sciences and processes, advanced and parallel kinematics machine tools.

Kazuhiko Kudo, Laboratory of Micro-Energy Systems, Division of Human Mechanical Systems and Design, Graduate School of Engineering, Hokkaido University, Japan

Area of interest: Radiative heat transfer analysis, transient analysis on surface tension.

Carlos Mario Morales Bautista, Calzada Olmeca 105. Cerrada Chiltepec No. 1. Fraccionamiento la Venta. Villa Parrilla II. C.P. 86280. Villahermosa, Centro, Tabasco, Mexico

Ihab Obaidat, Department Of Physics, College of Science, United Arab Emirates University, P.O.

Box 15551, Al Ain, UAE

Area of Interest: Nanomagnetism, Superconductivity.

Huihe QIU, Department of Mechanical Engineering,The Hong Kong University of Science and Technology, Clear Water Bay, KowloonHong Kong

Area of Interest: Transport phenomena in microscale multiphase flows,mciro sensors and actuators, optical diagnostics and instrumentation.

S.A. Soliman, Electrical Engineering Department, University of Qatar, P. O. Box 2713 Doha Qatar Area of Interest: Applications of State Estimation to Electric Power Systems, Fuzzy and Neural System Applications to Electric Power Systems.

Dimitri V. Val, Dept. of Structural Engineering, Faculty of Civil and Environmental Engineering, Technion - Israel Institute of Technology, Haifa 32000, Israel

Area of Interest: structural safety and reliability; analysis, design, and assessment of reinforced concrete and steel structures.

Guo-Xiang Wang, Department of Mechanical Engineering, The University of Akron, AkronOH 44325-3903 USA

Area of Interest: Heat and Mass Transfer, Materials Processing, Solidification Theory and Application.

Samir Mekid, Mechanical Engineering Department, King Fahd University of Petroleum and Minerals PO Box 155, Dhahran, 31261, Saudi Arabia

Abdul Razak Rehmat, Department of Bioprocess & Polymer Engineering, Faculty of Chemical &

4 dari 6 06/02/2021 14:35

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4/25/2021 International Journal of Applied

https://www.ripublication.com/Volume/ijaerv13n12.htm 1/11

International Journal of Applied Engineering Research (IJAER)

Volume 13, Number 12 (2018)

C ^ONTENTS

Methodologies to Reduce Defects in Ceramic Products industries: Application of Continuous Improvement Processes

pp. 10146-10149

Sagar Patel and Mohammad Israr

Experimental Study: The Influence of Shaft Slope on Rotation of the Three-Bladed Archimedes Screw Turbine

pp. 10150-10154

Tineke Saroinsong, Alfred Noufie Mekel, Adelbert Thomas and Rudy Soenoko

Improved Design of a Wheeled Hybrid Mobile Robot, Modeling and Co-Simulation pp. 10155-10163

Farah Salem, Alsaba Michel and Aldayoub Ziad

Smart Farming using Internet of Things pp. 10164-10168

Rathinkumar. H. Kothiya, Karan L. Patel and Hardik S. Jayswal

Evaluation Model Based on Artificial Neural Networks for the use and Appropriation of Information and Communication Technologies in Higher Education Teachers

pp. 10169-10174

Javier Vargas, María Consuelo Moreno and Lauren Isaza

General Study on Polynomials Associated With Humbert Polynomials pp. 10175-10180

Kaur Singh Dhounsi

Performance of Series Compensator with UPQC in Power System pp. 10181-10185

S.Sankar and D.Moorthy

Condition Based monitoring system using IoT pp. 10186-10190

Karan Muvvala, Ashwin Nair, Amol Mangrulkar, Harsh Mistry and Sanaul Mukadam

Detection of Skin Cancer Using ABCD Features pp. 10191-10195

N.DurgaRao and G.Sudhavani

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Ontology Development and Keyword Count Using Research Proposal Selection Frequency Distribution Algorithm

pp. 10196-10201

M. Balamurugan and E. Iyswarya

Characterization of e-homomorphism of Semi Graphs pp. 10202-10204

Paras D Uchat and Maitri Sutaria

Effect of the quality factor on the distribution frequency - time of the otoacoustic emissions

pp. 10205-10214 Adnan AL-Maamury

Finite Element Modeling and Analysis of Aged Timber Trusses located in Northern Italy pp. 10215-10219

Claudio Carino and Fabio Carli

Dimensionality Reduction of Image Features using an Autoencoder pp. 10220-10226

Mercy Rajaselvi Beaulah P.and Manjula D.

Multi-layer Systems to secure Software Component as a Service (SCaaS) pp. 10227-10233

Mahmoud M. El-Khouly, Rola Motawie and Maged Hussien Wafy

Highly Conductive PEDOT: PSS Flexible Film with Secondary Doping and Spray Pyrolysis Method

pp. 10234-10239

Fadhil Muhammad Tarmidzi and Setia Budi Sasongko

Engine Sound Analyzer Using Fast Fourier Transform and Application for Motorcycle Engines

pp. 10240-10242

Alvin Kosasih, Hadi Sutanto and Djoko Setyanto

Modified Drawer Compacted Sand filter using Mineral sand pp. 10243-10245

Subair.V, Ihzana.N, Anjali.M, Ihsan Saleem K.K, Risiyas E.K and Vyshak. P

Invariant Feature Representation in Indian Sign Language for Variant Illumination and Posture

pp. 10246-10255

Sarita D. Deshpande and Yashwant V. Joshi

Review of Mobile Security Problems and Defensive Methods pp. 10256-10259

PMD Nagarjun and Shaik Shakeel Ahamad

Adsorption of Alizarine Red-S Dye from Aqueous Solution by Cane Sugar Bagasse:

Resolution of Isotherm, Kinetic and Thermodynamics

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pp. 10260-10267

M.Karthika and M.Vasuki

Protocols in Mobile Cognitive Wireless Sensor Networks: A Survey pp. 10268-10275

Mohammed Nazeer and Garimella Rama Murthy

Process Identification for Dismantling of Commercial Lens Assembly and Feasibility Study towards Earth Observation

pp. 10276-10280

Shah Maulik, Patel Axat, Patel Ketan and Prajapati Chetan

Smart Parking System Based on Internet of Things pp. 10281-10285

Poonam Mangwani

Deadline Aware Multi-Objective Dragonfly Optimization Technique for Scheduling Jobs in Multi-Cluster Environment

pp. 10286-10292

Deepanshi Nanda and Amit Chhabra

An Optimized Approach to Achieve Energy Efficiency and Reliability Using Distance Aware Checkpointing Approach

pp. 10293-10297

Harpreet Kaur and Kamaljeet Kaur

Development of Mathematical Model to Predict Weld Bead Geometry and Parameters Optimization for Pulsed MIG Welding Using Statistical Design of Experiments

pp. 10298-10309

Yerriswamy Wooluru, Swamy D R and Jagadish Rangaswamy

Design of Solar Evacuated Tube Collector for Low Intensity Thermal Energy pp. 10310-10315

Shadab Ahmad and Shah Alam

An Algorithm for Semantic based Automated Functional Testing on Web pp. 10316-10326

Deepali Sharma and Sanjay Kumar Malik

An Algorithm for Merging Two Ontologies: A Case Study pp. 10327-10338

Swati Negi and Sanjay Kumar Malik

A Short Review on the Language Identification Systems of Social Media Post pp. 10339-10342

Priyadarshini Lamabam

Essential Knowledge and Skills Required by Rural Farmers in Making Cell Phones Effective for Boosting Agricultural Production in Enugu State, Nigeria

pp. 10343-10354

F.M. Onu, Jimoh Bakare, F.O. Ifeanyieze, Clara Nwankwo, Onah Fredrick, Lilian Ekenta &

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Ezebuiro Felicia

Why Assess the Risk-Related Behavior and Pro-Social Behavior in Children Ages 4 to 6 Years?

pp. 10355-10357

Rosalba Molina Huertas, Edilberto Fernández Santos and Laura Paola Fernández

CNC Milling Portable PM 1035 pp. 10358-10364

Ernest, Hadi Sutanto and Djoko Setyanto

Experimental Investigation of Friction Stir Welding on AA 5052 H32 pp. 10365-10371

Anant Kumar Gupta and Sunil Kumar Yadav

Evolution of Thermal Expansion due to Anharmonic Potential pp. 10372-10375

Adnan Jaradat, Abdalla Obeidat, Maen Gharaibeh, Khaled Aledealat, Khitam Khasawinah, Mohammad Qaseer and Akram A. Rousan

Exergetic Evaluation of a Rankine Cycle with Regeneration: Effect of Turbine Inlet Temperature and Source Temperature

pp. 10376-10380

Leonardo Arrieta Mondragón, Guillermo Valencia Ochoa and Carlos Acevedo Peñaloza

Product Detection System for Home Refrigerators implemented though a Region-based Convolutional Neural Network

pp. 10381-10388

César Giovany Pachón, Javier Orlando Pinzón and Robinson Jimenez Moreno

Operations in Fuzzy Labeling Graph through Matching and Complete Matching pp. 10389-10393

S. Yahya Mohamad and S.Suganthi

Weighted Multi-Objective Cluster Based Honey Bee Foraging Load Balanced Routing in Mobile Ad Hoc Network

pp. 10394-10405

C.Daniel Nesa Kumar and V. Saravanan

Efficient MPPT of PV Cell & Wind for Internet of Things pp.10406-10411

Rupali K. Vibhute and R.S.Desai

Use of CNNs for follower mobile agents with safe distance pp.10412-10418

Paula C. Useche Murillo, Robinson Jiménez Moreno and Javier O. Pinzón Arenas

Data Recovery by Fountain Codes in IoT Networks pp. 10419-10423

G.Aishwarya and V.Latha

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International Journal of Applied Engineering Research ISSN 0973-4562 Volume 13, Number 12 (2018) pp. 10234-10239

10234

Highly Conductive PEDOT: PSS Flexible Film with Secondary Doping and Spray Pyrolysis Method

Fadhil Muhammad Tarmidzi¹, Setia Budi Sasongko ¹

1Department of Chemical Engineering, diponegoro University, Jl. Prof. Soedarto, Kampus Undip Tembalang, Semarang, 50275, Indonesia.

Abstract

Conductive polymers are become widely known amongst researches for practical application. Poly(3,4- ethylenedioxythiophene) poly(styrene sulfonate) or PEDOT:PSS is one of the most successful and widely known conducting polymer for practical application. But, PEDOT:PSS has an issue because its low electrical conductivity. In order to developed a continuous process for industrial scale and high electrical conductivity, we have proposed a spray pyrolysis and secondary doping method to synthesis a flexible conductive film of PEDOT:PSS on poly(ethylene terephthalate) (PET) with dimethyl sulfoxide (DMSO) as dopant. The optimum condition that resulting a best morphology PEDOT:PSS film was anneal at 90ôC and 20 cm distance with electrical conductivity 4.5 S/cm. Solvent addition method (SAM) also prove that the conductivity can increased up to 770 S/cm with 75% DMSO. It was found that annealing at temperature higher than 90ôC will resulting a stress to a film and formed crack due to a different thermal expansion, while at the distance higher than 20 cm resulting a loss of PEDOT:PSS droplets. Also, solvent vapor method (SVM) and post spray rinsing method (PSRM) was fail to make a good film morphology. IR spectra shows that there is no any sign of PEDOT:PSS degradation up to 110ôC and a peak shifting related to SO3H group.

Keywords: PEDOT:PSS, PET, DMSO, Conductive polymer, Spray pyrolysis, secondary doping, flexible film

INTRODUCTION

Poly(3,4-ethylenedioxythiophene) poly(styrene sulfonate) (PEDOT:PSS) is one of the most successful conductive polymer for practical application [1][2][3][4][5] and becomes the most promising material due to its high mechanical flexibility [6][7]. However, PEDOT:PSS has a problem of low conductivity, generally is less than 1 S/cm, which is lower than many conducting polymers. Thus, PEDOT:PSS is usually used as a buffer layer than the transparent electrode [8].

To improve the conductivity, addition of dimethyl sulfoxide (DMSO) into PEDOT:PSS can enhanced its conductivity by more then 100 factor [9][10][11][12][13]. Another polar solvent like N,N-dimethylformamide (DMF)[11][12], sorbitol [14][15], and ethylene glycol (EG) [12][13][16] also can be used to enhance PEDOT:PSS conductivity.

There are several methods to enhance the electrical conductivity of PEDOT:PSS, such as co-solvent addition

[9][13], change of solvent [11] , solvent vapor treatment [12], and dipped in low concentrated solvent [17][18]. Despite numerous studies on the role of these compounds and methods, the mechanism of the conductivity improvement remains unclear.

In this paper, we present a study of developing a thin, flexible, and strong conductive polymer material using poly(ethylene terephthalate) (PET) to support PEDOT:PSS film with spray pyrolysis method. We also present the effect of secondary doping to enhancing its conductivity using DMSO. As we consider the suitable method to improve the film conductivity are solvent addition (SAM), solvent vapors (SVM), and post spray rinsing method (PSRM).

MATERIALS AND METHODS Materials

The PEDOT:PSS with concentration of 1.3%wt in water dispersion as conductive polymer and DMSO ReagentPlus®

with 99.5% purity as secondary dopant was purchased from Sigma Aldrich. PET sheet was obtained from PT. Asiaplast Industries with 0.32 mm thickness as flexible material substrate.

Preparation of PEDOT:PSS flexible films

PET as the substrate was used without any treatment. To develop PEDOT:PSS flexible film, 5 mL PEDOT:PSS solution was sprayed onto PET as a flexible substrate. Spray pyrolysis method consist with a machine equipped with steel tip and brass nozzle. The distance between the tip and the substrate was set at 20 cm. The solution was injected using 3.5 bar and 3 scfm air flow. After deposition, the film was annealed at 90^oC on a hotplate until its dry completely.

Conductivity enhancement by secondary doping

The conductivity of PEDOT:PSS films was enhanced using DMSO as secondary dopant. There are three methods of secondary doping that will be taken. For the SAM, the mixture of DMSO and PEDOT:PSS was adjusted in a ratio by volume of 1:2, 1:1, 2:1, and 3:1, to give final solutions of 33%, 50%, 67%, and 75% by volume of DMSO, respectively.

The solution was stirred for 30 min at room temperature before spraying. For the SVM, The PEDOT:PSS film was place on the Petri dish lid and 5 mL DMSO were evaporated

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International Journal of Applied Engineering Research ISSN 0973-4562 Volume 13, Number 12 (2018) pp. 10343-10354

10343

Essential Knowledge and Skills Required by Rural Farmers in Making Cell Phones Effective for Boosting Agricultural Production in Enugu State,

Nigeria

Dr. F.M. Onu, Dr. Jimoh Bakare*, Dr. F.O. Ifeanyieze, Dr. Clara Nwankwo, Dr. Onah Fredrick, Dr. Lilian Ekenta & Ezebuiro Felicia

Faculty of Vocational and Technical Education, University of Nigeria, Nsukka, Nigeria.

*(Corresponding Author & Orcid: 0000-0003-0503-9003)

Abstract

The study determined the essential theoretical knowledge and skills required by rural farmers in making cell phones effective for boosting agricultural production in Enugu State.

Five research questions guided the study while five null hypotheses were formulated and tested at 0.05 level of significance. The study adopted descriptive survey design.

The population for the study was 87comprising 52 lecturers in tertiary institutions and 12 cell phone technicians and 23 extension agents. The sample size for the study was 87 made up of 52 lecturers in institutions, extension agents and 12 literate cell phone technicians in major towns in Enugu State.

Purposive sampling technique was employed to select 12 literate cell phone technicians 23 extension agents while all the lecturers were studied. The instrument for data collection was structured questionnaire and three experts validated the instrument while Cronbach alpha reliability method was used to determine the internal consistency of the items and a coefficient of 0.88 was obtained. Mean was used to answer the five research questions while analysis of variance was used to test all the null hypotheses at 0.05 level of significance. The study found out 99 items; 32 knowledge and skills to obtain agricultural information, 19 agricultural information, 16 operational skills, 19 maintenance skills and 14 precautionary measures were required by rural farmers for using all kinds of cell phones. There was no significant difference in the mean responses of respondents on the essential theoretical knowledge and skills required by rural farmers for using all kinds of cell phones for boosting agricultural production. Based on these findings, recommended include that all the essential knowledge and skills determined in this study should be utilized to organize workshop for rural farmers. It was also recommended that trainers should adopt appropriate procedures for effective training of rural farmers using the determined knowledge and skills.

Keywords: Rural farmers, Cell phone, Essential skills, Agricultural production, Theoretical knowledge

INTRODUCTION

Food security is one of the major problems facing developing countries most especially Nigeria. This according to Bolarinwa, & Oyeyinka (2011) was traceable to insufficient investment in agricultural research and modern technology,

inadequate extension services and weak linkages between researchers, extension and farmers. Pinstrup-Anderson, Randya-Lorch and Rosegraut (2001) indicated that lack of productive resources such as farm inputs, improved crop varieties and relevant technology such as cell phones for communication and dissemination of agricultural information contribute to hunger problem in developing countries.

Effective communication and information therefore can be achieved through various mobile communication technologies such as cell phones. Cell phone is the most commonly possessed and operated mobile communication technologies by individuals in Nigerian environment (Bakare, 2014).

Others which are highly restricted to professionals include:

walki talki and mobile tapes. Cell phone is an electronic gadget that helps in selling and buying of goods and services (Sheen, 2009), it can be also used for communication among rural farmers and extension agents about new technologies, new methods of farming, epidemics, diseases and pests and other things that could boost agricultural production.

Although rural farmers for instance, need to acquire some essential knowledge and skills before they can effectively make use of cell phones for agricultural production.

Agriculture is the foundation of developing economy of a nation through production of plants and animals for man’s consumption. It is known as the occupation, business, or science of cultivating the land, producing crops and raising livestock. International Labour Organisation (ILO) (2010) made it cleared that agriculture is the cultivation of animals, plants and fungi for food, fiber, biofuel, medicinal plants and other products used to sustain and enhance human life. In agriculture, farmers most especially perform different types of activities to produce foods, cash and material resources to maintain life. Some of the activities performed by rural farmers in Enugu State for example include: bush clearing, farm cultivation, rearing of animals, processing of agricultural products locally, harvesting, storage of farm produces and marketing. According to Ben (2014), agriculture includes farming in all its branches and among other things including cultivation and tillage of the soil, dairying, the production, cultivation, growing, and harvesting of any agricultural or horticultural commodities, the raising of livestock or poultry, and any practices performed by a farmer on a farm as an incident to or in conjunction with some farming operations.

Ulrich, Mueller, Gerardo and Aanen (2005) stated that to practice agriculture means to use natural resources to produce

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International Journal of Applied Engineering Research ISSN 0973-4562 Volume 13, Number 12 (2018) pp.10412-10418

10412

Use of CNNs for follower mobile agents with safe distance

Paula C. Useche Murillo, Robinson Jiménez Moreno, Javier O. Pinzón Arenas.

Department of Mechatronics Engineering, Militar Nueva Granada University, Bogotá, Colombia

Abstract

In the following paper, it is presented the development of a leader-follower application between two mobile agents, with security distance control between them, where Convolutional Neural Networks (CNN) were used to detect proximity between both objects, the free-motion agent and the follower, and geometric analysis to determine the locations of mobile agents in space. The application was executed in a virtual environment with the objective of establishing the basic associations of travel for collaborative agents, and in which the existence of a camera in the upper part of the work area was emulated, generating as output the wheel speed of the follower for its subsequent implementation in a real environment. A CNN was implemented with a 97.5% accuracy for the classification of the distances "Far" and "Close" between the mobiles, and a margin of safety distance between 140 and 125 pixels away, in a work area of 480x480 pixels, achieving a follow-up action to a leading robot, without collisions.

Keywords: Mobile Robotics, Security Distance, Convolutional Neural Networks, Geometric Analysis, Mobile Objects Tracking.

INTRODUCTION

The development of mobile robotics has expanded, since early 2000, to multi-robotic systems where numerous vehicles must perform tasks autonomously and / or jointly, such as transportation of objects, multi-robotic cooperation architectures, location, mapping and exploration, among others [1]. The interest in this topic has focused on fields such as cooperation, learning [2] and movements with avoidance of obstacles [3], where it can be found applications such as the development of an autonomous wheelchair that avoids obstacles and maintains the safety of the user [4].

On the other hand, the movement of mobile agents in uncontrolled environments has generated the need to develop trajectory planning algorithms, such as the one presented in [5], where it is sought to set trajectories that meet safety, length and smoothness objectives in the movement. Another example is presented in [6] which uses genetic algorithms to plan the trajectories of a mobile agent.

The planning of trajectories and the evolution in cooperative and interactive robotics with the dynamic environment that surrounds it, has led to the development of applications where trajectories are set for multi-robotic agents that track mobile elements. For instance, there can be found the work presented in [7], in which pedestrians are monitored in real time, maintaining a safe distance through PID controllers and on-off controllers. In the same way, the application presented in [8]

follows a route with evasion of obstacles maintaining a preset

safety distance.

As can be seen, the interaction of a mobile with its environment requires a distance control that ensures its displacement without collisions, especially if there are moving objects around it. The works presented in [7] and [8] propose two different ways of maintaining a margin of safety for a mobile agent with respect to its environment, however, they do not evaluate the possibility of finding more than two agents that, apart from having to maintain a safe distance, must carry out some task altogether or move in a parallel way in a certain environment.

Therefore, in this work, it is proposed to follow a moving vehicle by means of a robotic agent, where a margin of safety distance is assured at all times, between both mobiles, using CNNs for the detection of proximity between the elements, where the developed algorithm allows extending its application to a multi-agent environment, through the identification of parameters.

As presented in [9], CNN is a type of neural network that uses convolution kernels to extract relevant information from images and generate a classification of patterns or objects from the training of a database that contains images of the categories to be classified. Its architecture varies according to the need of features extraction, where the programmer selects and organizes the layers of the network, and defines the parameters of each of them according to the information required to extract from the categories.

In [10] an application example of a CNN is presented where it is used for the detection of geometric coincidence between two images, while in [11] it is used for the classification of tissue samples of head and neck excised for the detection of cancer in said areas, using hyperspectral images.

Based on the above, the following paper presents the development of a follower application with safety distance, where the movement of two mobiles is simulated, the purpose of which is to make one follow the other while maintaining a certain distance. This algorithm offers the possibility of conditioning the virtual work environment to a real one, where an aerial image of the workspace is received as input and the speed of the wheels for a differential mobile is generated as output.

Next, it is presented the five main sections, in which the article was divided, where the first "Methods and Materials" exposes the working conditions of the simulation. The second section,

"CNN for distance detection", presents the obtaining of a CNN for the recognition of distance between two objects. The third,

"Follow the moving object ", explains the logic used in the development of the algorithm. The fourth, "Results and Analysis", presents the results obtained, and the fifth

"Conclusions" give the conclusions reached and possible changes to achieve better results.

Prof. Dr. Eng. Ali MERDJI,

International Journal of Applied Engineering Research (IJAER)

Print ISSN 0973-4562 Online ISSN 0973-9769

Editor-in-Chief:

Prof. Dr. Eng. Ali MERDJI,

Faculty of Science and Technology, Route de Mamounia,

University of Mascara, B.P 305, Mascara (29000), Algeria.

Audience: Mechanical, computer, aeronautical, chemical, civil, electronics, mathematic, geology, electrical.

Submission: Authors are requested to submit their papers electronically to [email protected]

INDEXING: SCOPUS

, EBSCOhost, GOOGLE Scholar, JournalSeek, J-Gate, ICI, Index Copernicus IC Value 82.67 and UGC Approved Journal - 2017 (Journal No. - 64529)

Publication Date and Frequency: Twelve issues per year.

DOI No. DOI:10.37622/000000

Publication Ethics and Publication Malpractice Statement

Editorial Board Members Vol. 1 No.1 No.2 No.3

Vol. 2 No.1 No.2 No.3 No.4

Vol. 3 No.1 No.2 No.3 No.4 No.5 No.6 No.7 No.8 No.9 No.10 No.11 No.12

International Journal of Applied Engineering Research (IJAER)

Editorial Board Members

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International Journal of Applied Engineering Research (IJAER)

Volume 13, Number 12 (2018)

C ONTENTS

Highly Conductive PEDOT: PSS Flexible Film with Secondary Doping and Spray Pyrolysis Method

Essential Knowledge and Skills Required by Rural Farmers in Making Cell Phones Effective for Boosting Agricultural Production in Enugu State,

Nigeria

Use of CNNs for follower mobile agents with safe distance

C ^ONTENTS