Vol 8, No 3 (2020)

DOI: http://dx.doi.org/10.21533/pen.v8i3

Table of Contents

Articles

Optimization of manufacturing process of stainless steels by biomimetic approach and increasing sharpening performance
Osman Iyibilgin, Fehim Findik, Ozge Bekci
PDF
1177-1192
Fitting curves and impact toughness transition temperature of quenched and tempered steel welds
Ismar Hajro, Petar Tasić, Zijah Burzić, Tomaž Vuherer
PDF
1193-1201
Experimental diagnosis of inter-turns stator fault and unbalanced voltage supply in induction motor using MCSA and DWER
Abderrahmane Khechekhouche, Hakima Cherif, Abdelhamid Benakcha, Arezki Menacer, Seif Eddine Chehaidia, Hitesh Panchal
PDF
1202-1216
Determination of C-reactive protein concentration by the turbidimetric method in diagnostics of viral and bacterial infections
Elle Vardic-Kajtazovic, Altijana Hromic-Jahjefendic
PDF
1217-1232
Retinal blood vessel localization to expedite PDR diagnosis
Charu Bhardwaj, Shruti Jain, Meenakshi Sood
PDF
1233-1246
Robots and autistic children: a review
Mohammed A. Saleh, Habibah Hashim, Nur Nabila Mohamed, Ali Abd Almisreb, Benjamin Durakovic
PDF
1247-1262
Estimating a congested road capacity – headway relationship of a multi-lane highway in an urban area based on lane position
Gofran J. Qasim, Abeer K. Jameel, Areej M. Abdulwahab, Akeel S. Rajaa
PDF
1263-1279
Bootstrap technique for image detection
Alyaa Hashem Mohammed, Basem Jameel, Fadella Ali
PDF
1280-1287
Effects of holes radius on plasmonic photonic crystal fiber sensor with internal gold layer
Muayad H. Salman, Haider K. Muhammad, Hassan A. Yasser
PDF
1288-1296
WLAN performance evaluation in different wireless access techniques (DCF, PCF, HCF)
Ahmmed Refaet, Muhanad A. Amed, Wathiq Abed, Qais Aish
PDF
1297-1308
Obstacles and success factors for the implementing of quality assurance system Case study - Department of Architecture, University of Al-Nahrain
Nawfal Joseph Rzqoo
PDF
1309-1320
Digital forensics in cyber security - recent trends, threats, and opportunities
Mohammed I. Alghamdi
PDF
1321-1330
Solving Competitive Traveling Salesman Problem Using Gray Wolf Optimization Algorithm
Mushreq Luay Taha, Belal Al-Khateeb, Yasser F. Hassan, Ossama M.M. Ismail, Ossama Abu Rawash
PDF
1331-1344
Design and evaluation of optical laser diodes LD positioning arrangement and multiple input/ multiple output MIMO-OFDM systems
Faris Mohammed Ali, Bashar J. Hamza, Yassen H. Taher
PDF
1345-1358
Efficient cryptography techniques for image encryption in cloud storage
Ali kadhim Bermani, Mehdi Ebady Manaa, Ahmed Al-Salih
PDF
1359-1373
Influence of national, organizational and relational contexts on the human resource function performance in Morocco
Asmaa Elmortada, Mokhlis Chams Eddoha
PDF
1374-1385
Challenges facing women entrepreneurs running home-based business in Saudi Arabia
Ghada Talat Alhothali
PDF
1386-1397
Evaluation and analysis of personality traits of Latvian and Bulgarian inhabitants
Jeļena Badjanova, Dzintra Iliško, Svetlans Ignatjeva, Mariana Petrova, Aleksandrs Gorbunovs
PDF
1398-1409
Impact of personality traits of residents of Latvia on their career choice
Dzintra Iliško, Jeļena Badjanova, Svetlan Ignatjeva, Sandra Zariņa, Alona Korniševa
PDF
1410-1417
Special purpose vehicles for sustainable finance of innovation in Romania - the case of intelligent robotic systems
M. Boșcoianu, C. Ceocea, V. Vladareanu, L. Vladareanu
PDF
1418-1424
The challenges facing innovation teams in healthcare organizations: A case study of King Abdullah Medical City
Maryam Waiel Kutob, Ghada Talat Alhothali
PDF
1425-1437
Globalization trends for financial innovations development
Nadiia Stezhko, Yanina Belinska, Yulia Ratushna
PDF
1438-1448
Nonlinear 3D finite element modelling of conventional and composite steel spaceframes structures
Haitham H. Muteb, Harith Al-Salman
PDF
1449-1463
Intelligent control methods of variable speed wind turbine generator
Ahmed Raisan Hussein
PDF
1464-1470
Design and improving the work of a concave solar collector - CSC
Rusul Dawood Salim
PDF
1471-1481
Groundwater quality assessment using water quality index: A case study of Al Najaf City, Iraq
Hussein Abdulmuttaleb Alikhan, Ayad Kadhim Hussein, Asmaa Sahib Alshukri
PDF
1482-1490
Deducing the digital evaporation loss model of high dam reservoir
Mohanad Hassan Edan, Jabbar Hassoon
PDF
1491-1505
Propose effective routing method for mobile sink in wireless sensor network
Raghad Mohammed Hadi, Najlaa Abd Hamza, Salma Hameedi Abdullah
PDF Corrigendum
1506-1516
Symptom analysis of multidimensional categorical data with applications
N. P. Alexeyeva, F. S. Al-Juboori, E. P. Skurat
PDF
1517-1524
A comparison of some forecasting models to forecast the number of old people in Iraqi retirement homes
Lamyaa Mohammed Ali Hameed, Hind Waleed Abdulrahman, Iqbal Mahmood Alwan
PDF
1525-1534
Using TGARCH, TGARCH-M, EGARCH, EGARCH-M, PGARCH and PGARCH-M models Gaussian and non-Gaussian for modeling (EUR/USD) and (GBP/USD) Exchange Rate
Suhail Najm Abdullah
PDF
1535-1547
Structural study and antimicrobial evaluation of some transition metal complexes with 3-(2-amino-4-methylphenyl)-2-thioxo-2,3-dihydroquinazolin-4(3H)-one
Nawal Daamy Resen, Bayader Fadhil Abbas, Thoraia M. Alkhaisy, Nagham Majed
PDF
1548-1554
Improved scatter search algorithm based on meerkat clan algorithm to solve NP-hard problems
Saif Ali Abd Alradha Alsaidi, Dena Kadhim Muhsen, Sura Mazin Ali
PDF
1555-1565
Mathemathical modelling and numerical simulations of COVID-19 spreading - example of Bosnia
Senad Burak, Reuf Karabeg, Fikret Veljović, Nedim Begić, Amer Iglica, Aida Pitić, Harun Hodžić, Edin Begić
PDF
1566-1579
Electrocoagulation and chemical coagulation for treatment of Al-Kut textile wastewater: A comparative study
Hatem A. Gzar A. Gzar, Nuralhuda A. Jasim, Nuralhuda A. Jasim, Khamaal M. Kseer, Khamaal M. Kseer
PDF
1580-1590
Synthesize of green silver nanoparticles by one pot microwave-assisted technique: Modeling and optimization
Firas H. Albadran, Ibtisam M. Kamal
PDF
1591-1599
The role of event in building the identity of the deliberated language in architecture: Contemporary Iraqi architecture as a case study
Rabee Jameel Al-Shammari, Mohammed Ghazi Abbas, Mohammed Abdul Mahdi Al Fartusi
PDF
1600-1613
Flexural behavior of one-way ferrocement slabs with fibrous cementitious matrices
Ziadoon Mohsin Ali, Sheelan Mahmoud Hama, Mohammed H. Mohana
PDF
1614-1624
A new concept of adaptive complexity
Hassan A. Al-Guesbi
PDF
1687-1700
Investigation thermal comfort in urban environmental centres by combining traditional and modern principles
Hajer Ismail Khalil, Khalid Abdul Wahhab
PDF
1674-1684
Effect of irrigation methods and tillage system, seed level on water use efficiency and wheat (Triticum aestivum L.) growth
Alaa M. Akol, Nadine Nassif, Khudhair Abbas Jaddoa, Kareem Radhi
PDF
1701-1715
Behavior of reinforced geopolymer concrete flat slab exposed to high temperature
Wissam Kadhim Alsaraj, Shaimaa Hasan Fadhil
PDF
1716-1728
Enhanced thresholding-based wavelet noise filtering in optical fiber communications
Zeyad Taha Yaseen, Taoufik Aguili
PDF
1729-1740
Robust video data security using hybrid cryptography-steganography technique
Faten H.Mohammed Sediq Al-Kadei
PDF
1741-1751
Kernel estimation of returns of retirement funds of employers based on monetary earnings (subscriptions and compensation) via regression discontinuity in Iraq
Omar Abdulmohsin Ali, Mohammed Qusay Naji, Mustafa Muneer Ismaeel
PDF
1752-1766
Strain analysis at flat surfaces of loaded members using digital image correlation technique
Mohanad Nazhan Mohammed, Zaid S. Hammoudi, Dhia A. Alazawi
PDF
1767-1785
Bayesian and non-Bayesian estimation of the Lomax model based on upper record values under weighted LINEX loss function
Fuad S. Al-Duais, Munaf Yousif Hmood
PDF
1786-1794
Bandwidth choice for density derivative
Duraid Hussein Badr
PDF
1795-1807
Projects evaluation in construction Industry
Kadhim R. Erzaij, Hatim A. Rashid, Hafeth I. Naji, Rouwaida Hussein Ali
PDF
1808-1816
Study and improvement the effect of internal sulphate on properties of normal and light weight concrete
Zainab Jawad Kadhim, Ahmed Raad Al-Adhadh, Haider Kadhem Sakban
PDF
1817-1828
A proposed hybrid cryptography algorithm based on GOST and salsa (20)
Hayder Najm, Haider K. Hoomod, Rehab Hassan
PDF
1829-1835
Optimum horizontal well length considering reservoir properties and drainage area
Ammar M. Al-bayati, Muhammed Adil Ismail, Fikret Terzi
PDF
1836-1846
Improving the concrete sections after removing intermediate support of RC continuous non-prismatic beam
Hanadi F. Naji, Nibras N. Khalid, Wissam K. Alsaraj
PDF
1654-1662
ZigBee-Based wireless sensor network topologies using one and multiple coordinators
Shayma Wail Nourildean
PDF
1625-1640
Decentralized security and data integrity of blockchain using deep learning techniques
Sazeen Taha Abdulrazzaq, Farooq Safauldeen Omar, Maral A. Mustafa
PDF
1911-1923
The contribution of the quality certification process to the improvement of human resources management practices
Yousra Andalib, Chams Eddoha Mokhlis
PDF
1880-1887
The effect of changing the exchange rate on some economic variables by using the autoregressive distributed Lag (ARDL) in Iraq
Ameena Kareem Essa, Haifa Taha Abd, Husam abdul-Razzak Rasheed
PDF
1888-1897
A critical analysis of absorptive capacity research
Chams Eddoha Mokhlis, Nada Soudi, Hajar Mouatassim Lahmini, Asmaa Elmortada
PDF
1847-1859
Content marketing and website users engagement: The impact of relevant content on the web on user engagement behaviors
Bouchra Damir, Gaber Hasnaa
PDF
1860-1872
Designing a dynamic fenestration to improve visual performance in educational spaces using daylight
Shouib Ma’bdeh, Haneen Matar
PDF
1898-1910
Single objective optimization of surface water coagulation process using inorganic/organic aid formulation by Taguchi method
Nawras Jassim, Mohammed AlAmeri, Saadoon dakhil
PDF
1924-1934
A novel intelligent detection schema of series arc fault in photovoltaic (PV) system based convolutional neural network
Alaa Hamza Omran, Dalila Mat Said, Siti Maherah Hussin, Nasarudin Ahmad, Haider Samet
PDF
1641-1653
Digital content management of Heet Sib Sorng custom for semantic search
Wirapong Chansanam, Kulthida Tuamsuk, Thepchai Supnithi
PDF
1935-1950
Algorithm for receiving the recommended bandwidth of a wireless self-organizing network channel
Kostiantyn Polshchykov, Alateewe Hussein Turki Shabeeb, Sergey Lazarev
PDF
1873-1879