AYATOLLAHI, Ahmad: search on Z-Library

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1

[IEEE 2009 International Conference on Digital Image Processing, ICDIP - Bangkok, Thailand (2009.03.7-2009.03.9)] 2009 International Conference on Digital Image Processing - Automatic Counting of Leukocytes in Giemsa-Stained Images of Peripheral Blood Smear

Hamghalam, Mohammad, Ayatollahi, Ahmad

Year:

2009

Language:

english

File:

PDF, 687 KB

english, 2009

2

Effects of four soaps on skin trans-epidermal water loss and erythema index

Khosrowpour, Zeynab, Ahmad Nasrollahi, Saman, Ayatollahi, Azin, Samadi, Aniseh, Firooz, Alireza

Journal:

Journal of Cosmetic Dermatology

Year:

2018

Language:

english

File:

PDF, 447 KB

english, 2018

3

A novel ±0.5

Hassan Faraji Baghtash, Khalil Monfaredi, Ahmad Ayatollahi

Journal:

Analog Integrated Circuits and Signal Processing

Year:

2012

Language:

english

File:

PDF, 934 KB

english, 2012

4

CMOL implementation of spiking neurons and spike-timing dependent plasticity

Ahmad Afifi, Ahmad Ayatollahi, Farshid Raissi

Journal:

International Journal of Circuit Theory and Applications

Year:

2011

Language:

english

File:

PDF, 604 KB

english, 2011

5

Towards automatic detection of atrial fibrillation: A hybrid computational approach

Farid Yaghouby, Ahmad Ayatollahi, Reihaneh Bahramali, Maryam Yaghouby, Amir Hossein Alavi

Journal:

Computers in Biology and Medicine

Year:

2010

Language:

english

File:

PDF, 582 KB

english, 2010

6

RETRACTED: Pose invariant face recognition using biological inspired features based on ensemble of classifiers

Dehkordi, Masoud Ghaderi, Daliri, Mohammad Reza, Ayatollahi, Ahmad, Ayatollahi, Fazael

Journal:

Journal of Visual Communication and Image Representation

Year:

2013

Language:

english

File:

PDF, 2.11 MB

english, 2013

7

Modeling and Current Programmed Control of a Bidirectional Full Bridge DC-DC Converter

Moghaddam, Shahab H. A., Ayatollahi, Ahmad, Rahmati, Abdolreza

Journal:

Energy and Power Engineering

Year:

2012

Language:

english

File:

PDF, 1.01 MB

english, 2012

8

A high CMRR, class AB, fully differential current output stage

Faraji Baghtash, Hassan, Ayatollahi, Ahmad

Journal:

Analog Integrated Circuits and Signal Processing

Year:

2014

Language:

english

File:

PDF, 969 KB

english, 2014

9

Retraction Note to “Pose invariant face recognition using biological inspired features based on ensemble of classifiers” [J. Vis. Commun. Image Represent. 24 (7) (2013) 968–976]

Dehkordi, Masoud Ghaderi, Daliri, Mohammad Reza, Ayatollahi, Ahmad, Ayatollahi, Fazael

Journal:

Journal of Visual Communication and Image Representation

Year:

2014

Language:

english

File:

PDF, 156 KB

english, 2014

10

[IEEE 2009 Mediterranean Microwave Symposium (MMS) - Tangiers, Morocco (2009.11.15-2009.11.17)] 2009 Mediterrannean Microwave Symposium (MMS) - A novel CMOS all-pass tunable phase shifter for phased array systems

Mohammadi, Ali, Ayatollahi, Ahmad, Abrishamifar, Adib

Year:

2009

Language:

english

File:

PDF, 2.27 MB

english, 2009

11

Direct Toxicity of Amyloid Beta Peptide on Rat Brain Mitochondria: Preventive Role of Mangifera Indica and Juglans Regia

salimi, Ahmad, Seydi, Enaytollah, Khomaisi, Naser, Ayatollahi, Abdollmajid, Pourahmad, Jalal

Journal:

Toxicological & Environmental Chemistry

Year:

2015

Language:

english

File:

PDF, 845 KB

english, 2015

12

Estimates of variance components due to parent-of-origin effects for body weight in Iran-Black sheep

Amiri Roudbar, Mahmoud, Mohammadabadi, Mohammadreza, Mehrgardi, Ahmad Ayatollahi, Abdollahi-Arpanahi, Rostam

Journal:

Small Ruminant Research

Year:

2017

Language:

english

File:

PDF, 594 KB

english, 2017

13

[IEEE 2017 Iranian Conference on Electrical Engineering (ICEE) - Tehran, Iran (2017.5.2-2017.5.4)] 2017 Iranian Conference on Electrical Engineering (ICEE) - Vessel wall detection in the images of intravascular Optical coherence tomography based on the graph cut segmentation

Modanloujouybari, Hamed, Ayatollahi, Ahmad, Kermani, Ali

Year:

2017

Language:

english

File:

PDF, 773 KB

english, 2017

14

0.8-V 1.4-nW multi-decade frequency range true RMS to DC converter based on two-quadrant current squarer circuit

Maryan, Mohammad Moradinezhad, Azhari, Seyed Javad, Ayatollahi, Ahmad, Sajadinia, Hamed

Journal:

IET Science Measurement & Technology

Year:

2020

Language:

english

File:

PDF, 2.96 MB

english, 2020

15

Performance of pedigree and various forms of markerâderived relationship coefficients in genomic prediction and their correlations

Solaymani, Samaneh, Ayatollahi Mehrgardi, Ahmad, Esmailizadeh, Ali, Tusell, Llibertat, Momen, Mehdi

Journal:

Journal of Animal Breeding and Genetics

Year:

2020

Language:

english

File:

PDF, 1.46 MB

english, 2020

16

Genetic structure of Iranian indigenous sheep breeds: insights for conservation

Ruiz-LarraÃ±aga, Otsanda, Asadollahpour Nanaei, Hojjat, Montes, Iratxe, Ayatollahi Mehrgardi, Ahmad, Abdolmohammadi, Alireza, Kharrati-Koopaee, Hamed, Sohrabi, Saeed S., Rendo, Fernando, Manzano, Carm

Journal:

Tropical Animal Health and Production

Year:

2020

File:

PDF, 953 KB

2020

17

[IEEE 2020 11th Power Electronics, Drive Systems, and Technologies Conference (PEDSTC) - Tehran, Iran (2020.2.4-2020.2.6)] 2020 11th Power Electronics, Drive Systems, and Technologies Conference (PEDSTC) - Fast DC Bus Voltage Regulation for a Low Cost Single-Phase Grid-Connected PV Microinverter With a Small DC Bus Capacitor

Bahraini, Farshad, Abrishamifar, Adib, Ayatollahi, Ahmad

Year:

2020

File:

PDF, 966 KB

2020

18

Evolutionary eigenvoice MLLR speaker adaptation

Reza Sahraeian, Mehdi Mohammadi, Ahmad Akbari, Ahmad Ayatollahi

Journal:

Procedia Computer Science

Year:

2011

Language:

english

File:

PDF, 312 KB

english, 2011

19

Noise power spectrum estimation using constrained variance spectral smoothing and minima tracking

Nima Derakhshan, Ahmad Akbari, Ahmad Ayatollahi

Journal:

Speech Communication

Year:

2009

Language:

english

File:

PDF, 1.13 MB

english, 2009

20

Robust genetic programming-based detection of atrial fibrillation using RR intervals

Farid Yaghouby, Ahmad Ayatollahi, Reihaneh Bahramali, Maryam Yaghouby

Journal:

Year:

2012

Language:

english

File:

PDF, 376 KB

english, 2012

21

Immunosuppressive Activity of Buxidin and E-Buxenone from Buxus hyrcana

M. Ahmed Mesaik, Sobia A. Halim, Zaheer Ul-Haq, M. Iqbal Choudhary, Salma Shahnaz, S. A. M Ayatollahi, Shahnaz Murad, Aqeel Ahmad

Journal:

Chemical Biology & Drug Design

Year:

2010

Language:

english

File:

PDF, 416 KB

english, 2010

22

[IEEE 2009 European Conference on Circuit Theory and Design (ECCTD 2009) - Antalya, Turkey (2009.08.23-2009.08.27)] 2009 European Conference on Circuit Theory and Design - A low voltage CMOS analog multiplier with high linearity

Miremadi, Amir H., Ayatollahi, Ahmad, Abrishamifar, Adib, Siadatan, Alireza

Year:

2009

Language:

english

File:

PDF, 532 KB

english, 2009

23

[IEEE 2010 2nd International Conference on Computational Intelligence, Communication Systems and Networks (CICSyN 2010) - Liverpool, United Kingdom (2010.07.28-2010.07.30)] 2010 2nd International Conference on Computational Intelligence, Communication Systems and Networks - Spectral Entropy for Epileptic Seizures Detection

Mirzaei, Ahmad, Ayatollahi, Ahmad, Gifani, Parisa, Salehi, Leili

Year:

2010

Language:

english

File:

PDF, 494 KB

english, 2010

24

New cyclomyrsinol diterpenes from Euphorbia aellenii with their immunomodulatory effects

Ghanadian, Mustafa, Choudhary, M. Iqbal, Ayatollahi, Abdul Majid, Mesaik, M. Ahmad, Abdalla, Omer Mohamed, Afsharypour, Suleiman

Journal:

Journal of Asian Natural Products Research

Year:

2013

Language:

english

File:

PDF, 202 KB

english, 2013

25

An efficient neural network based method for medical image segmentation

Torbati, Nima, Ayatollahi, Ahmad, Kermani, Ali

Journal:

Computers in Biology and Medicine

Year:

2014

Language:

english

File:

PDF, 5.38 MB

english, 2014

26

A Zero-Pole Reposition Based, 0.95-mW, 68-dB, Linear-in-dB, Constant-Bandwidth Variable Gain Amplifier

Faraji Baghtash, Hassan, Ayatollahi, Ahmad

Journal:

Circuits, Systems, and Signal Processing

Year:

2014

Language:

english

File:

PDF, 1.37 MB

english, 2014

27

[IEEE 2010 17th Iranian Conference Of Biomedical Engineering (ICBME) - Isfahan, Iran (2010.11.3-2010.11.4)] 2010 17th Iranian Conference of Biomedical Engineering (ICBME) - Genetic algorithm as the main optimizer for medical image registration

Ghafari nejad, Ali, Ayatollahi, Ahmad

Year:

2010

Language:

english

File:

PDF, 756 KB

english, 2010

28

[IEEE 2010 3rd International Conference on Biomedical Engineering and Informatics (BMEI) - Yantai, China (2010.10.16-2010.10.18)] 2010 3rd International Conference on Biomedical Engineering and Informatics - EEG analysis based on wavelet-spectral entropy for epileptic seizures detection

Mirzaei, Ahmad, Ayatollahi, Ahmad, Gifani, Parisa, Salehi, Leili

Year:

2010

Language:

english

File:

PDF, 269 KB

english, 2010

29

[IEEE 2008 IEEE International SOC Conference (SOCC) - Newport Beach, CA, USA (2008.09.17-2008.09.20)] 2008 IEEE International SOC Conference - A comparator-based switched-capacitor integrator using a new charge control circuit

Parsan, Farhad Alibeygi, Ayatollahi, Ahmad

Year:

2008

Language:

english

File:

PDF, 213 KB

english, 2008

30

[IEEE 2013 21st Iranian Conference on Electrical Engineering (ICEE) - Mashhad, Iran (2013.05.14-2013.05.16)] 2013 21st Iranian Conference on Electrical Engineering (ICEE) - A new high capacity and EMD-based image steganography scheme in spatial domain

Hajizadeh, Hamzeh, Ayatollahi, Ahmad, Mirzakuchaki, Sattar

Year:

2013

Language:

english

File:

PDF, 883 KB

english, 2013

31

Pressure and temperature functionality of paraffin-carbon dioxide interfacial tension using genetic programming and dimension analysis (GPDA) method

Khadem, Sayyed Ahmad, Jahromi, Iman Raoofi, Zolghadr, Ali, Ayatollahi, Shahab

Journal:

Journal of Natural Gas Science and Engineering

Year:

2014

Language:

english

File:

PDF, 796 KB

english, 2014

32

[IEEE 2011 NORCHIP - Lund, Sweden (2011.11.14-2011.11.15)] 2011 NORCHIP - A low voltage low power CMOS analog multiplier

Miremadi, Amir H., Ayatollahi, Ahmad, Abrishamifar, Adib

Year:

2011

Language:

english

File:

PDF, 1.36 MB

english, 2011

33

[IEEE 2010 6th Iranian Conference on Machine Vision and Image Processing (MVIP) - Isfahan, Iran (2010.10.27-2010.10.28)] 2010 6th Iranian Conference on Machine Vision and Image Processing - A novel Iris segmentation method based on balloon active contour

Talebi, Seyyed Mohammad, Ayatollahi, Ahmad, Moosavi, Seyyed Mohammad Sadegh

Year:

2010

Language:

english

File:

PDF, 452 KB

english, 2010

34

[IEEE 2009 International Conference on Digital Image Processing, ICDIP - Bangkok, Thailand (2009.03.7-2009.03.9)] 2009 International Conference on Digital Image Processing - Estimation of Changes in Left Ventricular Wall Thickness in Full Short Axis CMRI to Diagnosis Myocardium Infarctions

HajiRassouliha, Amir, Ayatollahi, Ahmad

Year:

2009

Language:

english

File:

PDF, 806 KB

english, 2009

35

[IEEE 2010 17th Iranian Conference Of Biomedical Engineering (ICBME) - Isfahan, Iran (2010.11.3-2010.11.4)] 2010 17th Iranian Conference of Biomedical Engineering (ICBME) - A novel iris recognition system based on active contour

Seyyed Mohammad Sadegh Moosavi,, Seyedzade, Seyed Mohammad, Ayatollahi, Ahmad

Year:

2010

Language:

english

File:

PDF, 246 KB

english, 2010

36

[IEEE 2008 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT) - Sarajevo, Bosnia and Herzegovina (2008.12.16-2008.12.19)] 2008 IEEE International Symposium on Signal Processing and Information Technology - FIR Digital Filters Design: Particle Swarm Optimization Utilizing LMS and Minimax Strategies

Najjarzadeh, Meisam, Ayatollahi, Ahmad

Year:

2008

Language:

english

File:

PDF, 2.04 MB

english, 2008

37

[IEEE 2008 International Conference on Electrical and Computer Engineering - Dhaka, Bangladesh (2008.12.20-2008.12.22)] 2008 International Conference on Electrical and Computer Engineering - Modified CAEN-BIST algorithm for better utilization of nanofabrics

Zamanlooy, Babak, Ayatollahi, Ahmad

Year:

2008

Language:

english

File:

PDF, 1.44 MB

english, 2008

38

[IEEE 2008 Third International Conference on Broadband Communications, Information Technology & Biomedical Applications - Pretoria, Gauteng, South Africa (2008.11.23-2008.11.26)] 2008 Third International Conference on Broadband Communications, Information Technology & Biomedical Applications - Comparison of Using Different Types of Wavelet or FFT for De-nosing of Body Surface Potential Signals

HajiRassouliha, Amir, Amoon, Mehdi, Doostmohammadi, Mohammad Hossein, Sadr, Ali, Ayatollahi, Ahmad, Rezairad, Gholam Ali

Year:

2008

Language:

english

File:

PDF, 1.66 MB

english, 2008

39

[IEEE 2009 International Conference on Digital Image Processing, ICDIP - Bangkok, Thailand (2009.03.7-2009.03.9)] 2009 International Conference on Digital Image Processing - Automatic Obtaining of Left Ventricular Area and Analyzing the Area Changes

HajiRassouliha, Amir, Ayatollahi, Ahmad

Year:

2009

Language:

english

File:

PDF, 1.02 MB

english, 2009

40

[IEEE 2009 16th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2009) - Yasmine Hammamet, Tunisia (2009.12.13-2009.12.16)] 2009 16th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2009) - A novel CMOS all-pass tunable phase shifter

Mohammadi, Ali, Abrisham, Adib, Ayatollahi, Ahmad

Year:

2009

Language:

english

File:

PDF, 320 KB

english, 2009

41

[IEEE 2008 IEEE International Multitopic Conference (INMIC) - Karachi, Pakistan (2008.12.23-2008.12.24)] 2008 IEEE International Multitopic Conference - Effect of switch resistance on comparator-based switched-capacitor circuits

Parsan, Farhad Alibeygi, Ayatollahi, Ahmad

Year:

2008

Language:

english

File:

PDF, 568 KB

english, 2008

42

[IEEE 2013 21st Iranian Conference on Electrical Engineering (ICEE) - Mashhad, Iran (2013.05.14-2013.05.16)] 2013 21st Iranian Conference on Electrical Engineering (ICEE) - High resolution tagging pattern in the polar coordinate system; A reconstruction based approach

Aghaeifar, Ali, Babaee, Nafiseh, Moghaddam, Abbas N., Ayatollahi, Ahmad

Year:

2013

Language:

english

File:

PDF, 1.16 MB

english, 2013

43

[IEEE 2013 21st Iranian Conference on Electrical Engineering (ICEE) - Mashhad, Iran (2013.05.14-2013.05.16)] 2013 21st Iranian Conference on Electrical Engineering (ICEE) - Ultrasound image segmentation by using a FIR neural network

Torbati, Nima, Ayatollahi, Ahmad, Kermani, Ali

Year:

2013

Language:

english

File:

PDF, 3.59 MB

english, 2013

44

[IEEE ICASSP 2009 - 2009 IEEE International Conference on Acoustics, Speech and Signal Processing - Taipei, Taiwan (2009.04.19-2009.04.24)] 2009 IEEE International Conference on Acoustics, Speech and Signal Processing - An objective measure for the musical noise assessment in noise reduction systems

Derakhshan, Nima, Rahmani, Mohsen, Akbari, Ahmad, Ayatollahi, Ahmad

Year:

2009

Language:

english

File:

PDF, 226 KB

english, 2009

45

[IEEE 2011 International Conference on Communications and Signal Processing (ICCSP) - Kerala, India (2011.02.10-2011.02.12)] 2011 International Conference on Communications and Signal Processing - Heuristic search for maximum of mutual information

Ghaffari Nejad, Ali, Ayatollahi, Ahmad

Year:

2011

Language:

english

File:

PDF, 440 KB

english, 2011

46

[IEEE 2009 2nd International Conference on Biomedical Engineering and Informatics - Tianjin, China (2009.10.17-2009.10.19)] 2009 2nd International Conference on Biomedical Engineering and Informatics - Maximum Likelihood Active Contours Specialized for Mammography Segmentation

Rahmati, Peyman, Ayatollahi, Ahmad

Year:

2009

Language:

english

File:

PDF, 288 KB

english, 2009

47

[IEEE 2014 22nd Iranian Conference on Electrical Engineering (ICEE) - Tehran, Iran (2014.5.20-2014.5.22)] 2014 22nd Iranian Conference on Electrical Engineering (ICEE) - A novel method of applying directional filter bank (DFB) for Finger-Knuckle-Print (FKP) recognition

Zeinali, Behnam, Ayatollahi, Ahmad, Kakooei, Mohammad

Year:

2014

Language:

english

File:

PDF, 379 KB

english, 2014

48

[IEEE 2010 3rd International Conference on Biomedical Engineering and Informatics (BMEI) - Yantai, China (2010.10.16-2010.10.18)] 2010 3rd International Conference on Biomedical Engineering and Informatics - Segmentation of medical ultrasound image based on local histogram range image

Kermani, Ali, Ayatollahi, Ahmad, Talebi, Mohammad

Year:

2010

Language:

english

File:

PDF, 513 KB

english, 2010

49

Influence of milking frequency on genetic parameters associated with the milk production in the first and second lactations of Iranian Holstein dairy cows using random regression test day models

Damane, Moslem Moghbeli, Fozi, Masood Asadi, Mehrgardi, Ahmad Ayatollahi

Journal:

Journal of Animal Science and Technology

Year:

2016

Language:

english

File:

PDF, 787 KB

english, 2016

50

Nanostructured Particles for Controlled Polymer Release in Enhanced Oil Recovery

Tamsilian, Yousef, S. A., Ahmad Ramazani, Shaban, Masoom, Ayatollahi, Shahab, de la Cal, Jose C., Sheng, James J., Tomovska, Radmila

Journal:

Energy Technology

Year:

2016

Language:

english

File:

PDF, 3.34 MB

english, 2016

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