Ehsan Ahvar - Articles - Scientific Research Publishing

BEAR: A Balanced Energy-Aware Routing Protocol for Wireless Sensor Networks (Articles)

Ehsan Ahvar, Mahmood Fathy

Wireless Sensor Network Vol.2 No.10，October 27, 2010

DOI: 10.4236/wsn.2010.210095 7,505 Downloads 13,626 Views Citations
Adaptive Wavelet Filtering for Data Enhancement in Wireless Sensor Networks (Articles)

Ehsan Sheybani

Journal of Sensor Technology Vol.2 No.2，June 13, 2012

DOI: 10.4236/jst.2012.22012 3,774 Downloads 6,794 Views Citations
Adsorption of Cerium (IV) from Aqueous Solutions Using Activated Carbon Developed from Rice Straw (Articles)

Ehsan Farahmand

Open Journal of Geology Vol.6 No.3，March 29, 2016

DOI: 10.4236/ojg.2016.63017 2,826 Downloads 4,475 Views Citations
Using Extended Finite Element Method for Computation of the Stress Intensity Factor, Crack Growth Simulation and Predicting Fatigue Crack Growth in a Slant-Cracked Plate of 6061-T651 Aluminum (Articles)

Ehsan Hedayati, Mohammad Vahedi

World Journal of Mechanics Vol.4 No.1，January 20, 2014

DOI: 10.4236/wjm.2014.41003 9,980 Downloads 15,800 Views Citations
Modeling Accidents on Mashhad Urban Highways (Articles)

Esmaeel Ayati, Ehsan Abbasi

Open Journal of Safety Science and Technology Vol.4 No.1，March 11, 2014

DOI: 10.4236/ojsst.2014.41004 4,333 Downloads 6,352 Views Citations
Study on the Effects of Work Teams on Human Resources Excellence (Articles)

Ebrahim Kalani, Ehsan Kamrani

Journal of Human Resource and Sustainability Studies Vol.5 No.1，February 27, 2017

DOI: 10.4236/jhrss.2017.51002 2,635 Downloads 6,853 Views Citations
Pathology of Barriers to Sharing Knowledge in Project Management and Ranking Them by AHP Method (Articles)

Ebrahim Kalani, Ehsan Kamrani

Journal of Human Resource and Sustainability Studies Vol.5 No.1，March 14, 2017

DOI: 10.4236/jhrss.2017.51007 1,906 Downloads 3,618 Views Citations
RETRACTED: Bioinspired Synthesis of Zinc Oxide Nanoparticle and its Combined Efficacy with Different Antibiotics against Multidrug Resistant Bacteria (Articles)

Sana Ehsan, Muhammad Sajjad

Journal of Biomaterials and Nanobiotechnology Vol.8 No.2，April 30, 2017

DOI: 10.4236/jbnb.2017.82011 1,912 Downloads 3,903 Views Citations
An Investigation into Metallic Potentials in Meshkin Shahr Based on Geochemistry (Articles)

Ehsan Ghadami, Afshin Shaham

Open Journal of Geology Vol.7 No.9，September 20, 2017

DOI: 10.4236/ojg.2017.79094 931 Downloads 1,966 Views Citations
Empirical Investigation of Treatment of Sour Gas by Novel Technology: Energy Optimization (Articles)

Ehsan Monfared, Farshad Farahbod

American Journal of Analytical Chemistry Vol.14 No.4，April 28, 2023

DOI: 10.4236/ajac.2023.144010 95 Downloads 375 Views Citations
A Two Step Secure Spectrum Sensing Algorithm Using Fuzzy Logic for Cognitive Radio Networks (Articles)

Ehsan Moeen Taghavi, Bahman Abolhassani

Int'l J. of Communications, Network and System Sciences Vol.4 No.8，August 19, 2011

DOI: 10.4236/ijcns.2011.48062 5,543 Downloads 10,352 Views Citations
Automatic Arabic Document Classification Based on the HRWiTD Algorithm (Articles)

Ehsan Othman, Ayoub Al-Hamadi

Journal of Software Engineering and Applications Vol.11 No.4，April 28, 2018

DOI: 10.4236/jsea.2018.114011 965 Downloads 2,764 Views Citations
This article belongs to the Special Issue on Machine Learning and Its Application
CFD Simulation of Scale Influence on the Hydrodynamics of an Internal Loop Airlift Reactor (Articles)

Reza Davarnejad, Ehsan Bagheripoor, Abolfazl Sahraei

Engineering Vol.4 No.10，October 10, 2012

DOI: 10.4236/eng.2012.410085 5,883 Downloads 8,944 Views Citations
Mechanical Validation of Perfect Tibia 3D Model Using Computed Tomography Scan (Articles)

Ehsan Taheri, Behrooz Sepehri, Reza Ganji

Engineering Vol.4 No.12，December 27, 2012

DOI: 10.4236/eng.2012.412111 5,421 Downloads 7,841 Views Citations
Fully On-Chip Integrated Photodetector Front-End Dedicated to Real-Time Portable Optical Brain Imaging (Articles)

Ehsan Kamrani, Frederic Lesage, Mohamad Sawan

Optics and Photonics Journal Vol.2 No.4，December 28, 2012

DOI: 10.4236/opj.2012.24037 6,372 Downloads 13,632 Views Citations
Speech Analysis for Diagnosis of Parkinson’s Disease Using Genetic Algorithm and Support Vector Machine (Articles)

Mohammad Shahbakhi, Danial Taheri Far, Ehsan Tahami

Journal of Biomedical Science and Engineering Vol.7 No.4，March 6, 2014

DOI: 10.4236/jbise.2014.74019 7,552 Downloads 12,485 Views Citations
Applying the Artificial Neural Network to Estimate the Drag Force for an Autonomous Underwater Vehicle (Articles)

Ehsan Yari, Ahmadreza Ayoobi, Hassan Ghassemi

Open Journal of Fluid Dynamics Vol.4 No.3，September 25, 2014

DOI: 10.4236/ojfd.2014.43025 3,499 Downloads 4,644 Views Citations
Element Free Gelerkin Method for 2-D Potential Problems (Articles)

Ali Rahmani Firoozjaee, Ehsan Hendi, Farzad Farvizi

Applied Mathematics Vol.6 No.1，January 16, 2015

DOI: 10.4236/am.2015.61015 4,093 Downloads 5,131 Views Citations
Analysis of Geomechanical Properties in Terms of Parametric Discontinuities on Stability of Tunnels Distinct Element Method (Case Study: Water Tunnel of Golab) (Articles)

Ehsan Nouri Dehnoo, Hoseyn Mirzeynali, Alireza Farrokhnia

Open Journal of Geology Vol.5 No.3，March 12, 2015

DOI: 10.4236/ojg.2015.53009 3,359 Downloads 4,644 Views Citations
Formation Cycle of Creative Region (Articles)

Ehsan Dorostkar, Farah Habib, Hamid Majedi

Open Journal of Geology Vol.6 No.7，July 5, 2016

DOI: 10.4236/ojg.2016.67043 1,841 Downloads 4,657 Views Citations

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