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Showing 1 to 12 of 317 entries
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RISM: Single-Modal Image Registration via Rank-Induced Similarity Measure.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society

Ghaffari A, Fatemizadeh E.
PMID: 26390463
IEEE Trans Image Process. 2015 Dec;24(12):5567-80. doi: 10.1109/TIP.2015.2479462. Epub 2015 Sep 16.

Similarity measure is an important block in image registration. Most traditional intensity-based similarity measures (e.g., sum-of-squared-difference, correlation coefficient, and mutual information) assume a stationary image and pixel-by-pixel independence. These similarity measures ignore the correlation between pixel intensities; hence, perfect...

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Ghaffari A, Fatemizadeh E. RISM: Single-Modal Image Registration via Rank-Induced Similarity Measure. IEEE Trans Image Process. 2015;24(12):5567-80doi: 10.1109/TIP.2015.2479462.
Ghaffari, A., & Fatemizadeh, E. (2015). RISM: Single-Modal Image Registration via Rank-Induced Similarity Measure. IEEE transactions on image processing : a publication of the IEEE Signal Processing Society, 24(12), 5567-80. https://doi.org/10.1109/TIP.2015.2479462
Ghaffari, Aboozar, and Fatemizadeh, Emad. "RISM: Single-Modal Image Registration via Rank-Induced Similarity Measure." IEEE transactions on image processing : a publication of the IEEE Signal Processing Society vol. 24,12 (2015): 5567-80. doi: https://doi.org/10.1109/TIP.2015.2479462
Ghaffari A, Fatemizadeh E. RISM: Single-Modal Image Registration via Rank-Induced Similarity Measure. IEEE Trans Image Process. 2015 Dec;24(12):5567-80. doi: 10.1109/TIP.2015.2479462. Epub 2015 Sep 16. PMID: 26390463.
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Correlation of Serum Lipoprotein Ratios with Insulin Resistance in Infertile Women with Polycystic Ovarian Syndrome: A Case Control Study.

International journal of fertility & sterility

Ghaffarzad A, Amani R, Mehrzad Sadaghiani M, Darabi M, Cheraghian B.
PMID: 27123197
Int J Fertil Steril. 2016 Apr-Jun;10(1):29-35. doi: 10.22074/ijfs.2016.4765. Epub 2016 Apr 05.

BACKGROUND: Dyslipidemia and insulin resistance (IR), occurring in most infertile women with polycystic ovarian syndrome (PCOS), increase the risk of cardiovascular disease (CVD) and type 2 diabetes. This study aimed to assess the relationships between lipoprotein ratios and IR...

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Ghaffarzad A, Amani R, Mehrzad Sadaghiani M, et al. Correlation of Serum Lipoprotein Ratios with Insulin Resistance in Infertile Women with Polycystic Ovarian Syndrome: A Case Control Study. Int J Fertil Steril. 2016;10(1):29-35doi: 10.22074/ijfs.2016.4765.
Ghaffarzad, A., Amani, R., Mehrzad Sadaghiani, M., Darabi, M., & Cheraghian, B. (2016). Correlation of Serum Lipoprotein Ratios with Insulin Resistance in Infertile Women with Polycystic Ovarian Syndrome: A Case Control Study. International journal of fertility & sterility, 10(1), 29-35. https://doi.org/10.22074/ijfs.2016.4765
Ghaffarzad, Aisa, et al. "Correlation of Serum Lipoprotein Ratios with Insulin Resistance in Infertile Women with Polycystic Ovarian Syndrome: A Case Control Study." International journal of fertility & sterility vol. 10,1 (2016): 29-35. doi: https://doi.org/10.22074/ijfs.2016.4765
Ghaffarzad A, Amani R, Mehrzad Sadaghiani M, Darabi M, Cheraghian B. Correlation of Serum Lipoprotein Ratios with Insulin Resistance in Infertile Women with Polycystic Ovarian Syndrome: A Case Control Study. Int J Fertil Steril. 2016 Apr-Jun;10(1):29-35. doi: 10.22074/ijfs.2016.4765. Epub 2016 Apr 05. PMID: 27123197; PMCID: PMC4845526.
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Application of Central Upwind Scheme for Solving Special Relativistic Hydrodynamic Equations.

PloS one

Yousaf M, Ghaffar T, Qamar S.
PMID: 26070067
PLoS One. 2015 Jun 12;10(6):e0128698. doi: 10.1371/journal.pone.0128698. eCollection 2015.

The accurate modeling of various features in high energy astrophysical scenarios requires the solution of the Einstein equations together with those of special relativistic hydrodynamics (SRHD). Such models are more complicated than the non-relativistic ones due to the nonlinear...

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Yousaf M, Ghaffar T, Qamar S. Application of Central Upwind Scheme for Solving Special Relativistic Hydrodynamic Equations. PLoS One. 2015;10(6):e0128698doi: 10.1371/journal.pone.0128698.
Yousaf, M., Ghaffar, T., & Qamar, S. (2015). Application of Central Upwind Scheme for Solving Special Relativistic Hydrodynamic Equations. PloS one, 10(6), e0128698. https://doi.org/10.1371/journal.pone.0128698
Yousaf, Muhammad, et al. "Application of Central Upwind Scheme for Solving Special Relativistic Hydrodynamic Equations." PloS one vol. 10,6 (2015): e0128698. doi: https://doi.org/10.1371/journal.pone.0128698
Yousaf M, Ghaffar T, Qamar S. Application of Central Upwind Scheme for Solving Special Relativistic Hydrodynamic Equations. PLoS One. 2015 Jun 12;10(6):e0128698. doi: 10.1371/journal.pone.0128698. eCollection 2015. PMID: 26070067; PMCID: PMC4466541.
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Reproductive Performance of Arabian and Thoroughbred Mares under Subtropical Conditions of Pakistan.

Asian-Australasian journal of animal sciences

Warriach HM, Memon MA, Ahmad N, Norman ST, Ghafar A, Arif M.
PMID: 25050033
Asian-Australas J Anim Sci. 2014 Jul;27(7):932-6. doi: 10.5713/ajas.2013.13547.

Breeding records of 57 Arabian and 66 Thoroughbred mares were analysed to assess their reproductive performance under the subtropical conditions of Pakistan. The Arabian mares showed significantly higher conception rates (p

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Warriach HM, Memon MA, Ahmad N, et al. Reproductive Performance of Arabian and Thoroughbred Mares under Subtropical Conditions of Pakistan. Asian-Australas J Anim Sci. 2014;27(7):932-6doi: 10.5713/ajas.2013.13547.
Warriach, H. M., Memon, M. A., Ahmad, N., Norman, S. T., Ghafar, A., & Arif, M. (2014). Reproductive Performance of Arabian and Thoroughbred Mares under Subtropical Conditions of Pakistan. Asian-Australasian journal of animal sciences, 27(7), 932-6. https://doi.org/10.5713/ajas.2013.13547
Warriach, H M, et al. "Reproductive Performance of Arabian and Thoroughbred Mares under Subtropical Conditions of Pakistan." Asian-Australasian journal of animal sciences vol. 27,7 (2014): 932-6. doi: https://doi.org/10.5713/ajas.2013.13547
Warriach HM, Memon MA, Ahmad N, Norman ST, Ghafar A, Arif M. Reproductive Performance of Arabian and Thoroughbred Mares under Subtropical Conditions of Pakistan. Asian-Australas J Anim Sci. 2014 Jul;27(7):932-6. doi: 10.5713/ajas.2013.13547. PMID: 25050033; PMCID: PMC4093568.
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A case report of unusually long lag time between immunotactoid glomerulopathy (itg) diagnosis and diffuse large B-cell lymphoma (DLBCL) development.

BMC nephrology

Khandelwal A, Trinkaus MA, Ghaffar H, Jothy S, Goldstein MB.
PMID: 27686684
BMC Nephrol. 2016 Sep 29;17(1):140. doi: 10.1186/s12882-016-0349-9.

BACKGROUND: Immunotactoid glomerulopathy (ITG) is a rare cause of proteinuria characterized by organized microtubular deposits in the glomerulus. ITG has been associated with underlying lymphoproliferative disorders and any renal impairment may be reversible with treatment of the concomitant hematologic...

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Khandelwal A, Trinkaus MA, Ghaffar H, et al. A case report of unusually long lag time between immunotactoid glomerulopathy (itg) diagnosis and diffuse large B-cell lymphoma (DLBCL) development. BMC Nephrol. 2016;17(1):140doi: 10.1186/s12882-016-0349-9.
Khandelwal, A., Trinkaus, M. A., Ghaffar, H., Jothy, S., & Goldstein, M. B. (2016). A case report of unusually long lag time between immunotactoid glomerulopathy (itg) diagnosis and diffuse large B-cell lymphoma (DLBCL) development. BMC nephrology, 17(1), 140. https://doi.org/10.1186/s12882-016-0349-9
Khandelwal, Aditi, et al. "A case report of unusually long lag time between immunotactoid glomerulopathy (itg) diagnosis and diffuse large B-cell lymphoma (DLBCL) development." BMC nephrology vol. 17,1 (2016): 140. doi: https://doi.org/10.1186/s12882-016-0349-9
Khandelwal A, Trinkaus MA, Ghaffar H, Jothy S, Goldstein MB. A case report of unusually long lag time between immunotactoid glomerulopathy (itg) diagnosis and diffuse large B-cell lymphoma (DLBCL) development. BMC Nephrol. 2016 Sep 29;17(1):140. doi: 10.1186/s12882-016-0349-9. PMID: 27686684; PMCID: PMC5043628.
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Corneal Biomechanical Findings in Contact Lens Induced Corneal Warpage.

Journal of ophthalmology

Alipour F, Letafatnejad M, Beheshtnejad AH, Mohammadi SF, Ghaffary SR, Hassanpoor N, Yaseri M.
PMID: 27688908
J Ophthalmol. 2016;2016:5603763. doi: 10.1155/2016/5603763. Epub 2016 Sep 04.

Purpose. To evaluate the difference in biomechanical properties between contact lens induced corneal warpage and normal and keratoconic eyes. Method. Prospective observational case control study, where 94 eyes of 47 warpage suspicious and 46 eyes of 23 keratoconic patients...

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Alipour F, Letafatnejad M, Beheshtnejad AH, et al. Corneal Biomechanical Findings in Contact Lens Induced Corneal Warpage. J Ophthalmol. 2016;2016:5603763doi: 10.1155/2016/5603763.
Alipour, F., Letafatnejad, M., Beheshtnejad, A. H., Mohammadi, S. F., Ghaffary, S. R., Hassanpoor, N., & Yaseri, M. (2016). Corneal Biomechanical Findings in Contact Lens Induced Corneal Warpage. Journal of ophthalmology, 20165603763. https://doi.org/10.1155/2016/5603763
Alipour, Fateme, et al. "Corneal Biomechanical Findings in Contact Lens Induced Corneal Warpage." Journal of ophthalmology vol. 2016 (2016): 5603763. doi: https://doi.org/10.1155/2016/5603763
Alipour F, Letafatnejad M, Beheshtnejad AH, Mohammadi SF, Ghaffary SR, Hassanpoor N, Yaseri M. Corneal Biomechanical Findings in Contact Lens Induced Corneal Warpage. J Ophthalmol. 2016;2016:5603763. doi: 10.1155/2016/5603763. Epub 2016 Sep 04. PMID: 27688908; PMCID: PMC5027046.
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Evaluation of preventable trauma death in emergency department of Imam Reza hospital.

World journal of emergency medicine

Gholipour C, Rad BS, Vahdati SS, Ghaffarzad A, Masoud A.
PMID: 27313809
World J Emerg Med. 2016;7(2):135-7. doi: 10.5847/wjem.j.1920-8642.2016.02.009.

BACKGROUND: Trauma is considered as a worldwide problem despite socio-economic development. Motor vehicle accidents (MVAs) are the most important cause of trauma. Trauma related deaths are mostly preventable. This study aimed to investigate the causes and prevention of death...

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Gholipour C, Rad BS, Vahdati SS, et al. Evaluation of preventable trauma death in emergency department of Imam Reza hospital. World J Emerg Med. 2016;7(2):135-7doi: 10.5847/wjem.j.1920-8642.2016.02.009.
Gholipour, C., Rad, B. S., Vahdati, S. S., Ghaffarzad, A., & Masoud, A. (2016). Evaluation of preventable trauma death in emergency department of Imam Reza hospital. World journal of emergency medicine, 7(2), 135-7. https://doi.org/10.5847/wjem.j.1920-8642.2016.02.009
Gholipour, Changiz, et al. "Evaluation of preventable trauma death in emergency department of Imam Reza hospital." World journal of emergency medicine vol. 7,2 (2016): 135-7. doi: https://doi.org/10.5847/wjem.j.1920-8642.2016.02.009
Gholipour C, Rad BS, Vahdati SS, Ghaffarzad A, Masoud A. Evaluation of preventable trauma death in emergency department of Imam Reza hospital. World J Emerg Med. 2016;7(2):135-7. doi: 10.5847/wjem.j.1920-8642.2016.02.009. PMID: 27313809; PMCID: PMC4905870.
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The association of postpartum maternal mental health with breastfeeding status of mothers: a case-control study.

Iranian Red Crescent medical journal

Assarian F, Moravveji A, Ghaffarian H, Eslamian R, Atoof F.
PMID: 24829776
Iran Red Crescent Med J. 2014 Mar;16(3):e14839. doi: 10.5812/ircmj.14839. Epub 2014 Mar 05.

BACKGROUND: Maternal health status might have an important effect on breastfeeding, growth, and general health of the infants.OBJECTIVES: This study was conducted to assess the association between maternal mental health and breastfeeding status of mothers in Kashan province.PATIENTS AND...

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Assarian F, Moravveji A, Ghaffarian H, et al. The association of postpartum maternal mental health with breastfeeding status of mothers: a case-control study. Iran Red Crescent Med J. 2014;16(3):e14839doi: 10.5812/ircmj.14839.
Assarian, F., Moravveji, A., Ghaffarian, H., Eslamian, R., & Atoof, F. (2014). The association of postpartum maternal mental health with breastfeeding status of mothers: a case-control study. Iranian Red Crescent medical journal, 16(3), e14839. https://doi.org/10.5812/ircmj.14839
Assarian, Fatemeh, et al. "The association of postpartum maternal mental health with breastfeeding status of mothers: a case-control study." Iranian Red Crescent medical journal vol. 16,3 (2014): e14839. doi: https://doi.org/10.5812/ircmj.14839
Assarian F, Moravveji A, Ghaffarian H, Eslamian R, Atoof F. The association of postpartum maternal mental health with breastfeeding status of mothers: a case-control study. Iran Red Crescent Med J. 2014 Mar;16(3):e14839. doi: 10.5812/ircmj.14839. Epub 2014 Mar 05. PMID: 24829776; PMCID: PMC4005438.
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Structural and Biological Behaviour of Co(II), Cu(II) and Ni(II) Metal Complexes of Some Amino Acid Derived Schiff-Bases.

Metal-based drugs

Chohan ZH, Praveen M, Ghaffar A.
PMID: 18475798
Met Based Drugs. 1997;4(5):267-72. doi: 10.1155/MBD.1997.267.

Biologically active tridentate amino acid (Alanine, Glycine & Tyrosine) derived Schiff-bases and their Co(II), Cu(II) & Ni(II) complexes have been synthesised and characterised on the basis of their conductance and magnetic measurements, elemental analysis and (13)C-NMR, (1)H-NMR, IR and...

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Chohan ZH, Praveen M, Ghaffar A. Structural and Biological Behaviour of Co(II), Cu(II) and Ni(II) Metal Complexes of Some Amino Acid Derived Schiff-Bases. Met Based Drugs. 1997;4(5):267-72doi: 10.1155/MBD.1997.267.
Chohan, Z. H., Praveen, M., & Ghaffar, A. (1997). Structural and Biological Behaviour of Co(II), Cu(II) and Ni(II) Metal Complexes of Some Amino Acid Derived Schiff-Bases. Metal-based drugs, 4(5), 267-72. https://doi.org/10.1155/MBD.1997.267
Chohan, Z H, et al. "Structural and Biological Behaviour of Co(II), Cu(II) and Ni(II) Metal Complexes of Some Amino Acid Derived Schiff-Bases." Metal-based drugs vol. 4,5 (1997): 267-72. doi: https://doi.org/10.1155/MBD.1997.267
Chohan ZH, Praveen M, Ghaffar A. Structural and Biological Behaviour of Co(II), Cu(II) and Ni(II) Metal Complexes of Some Amino Acid Derived Schiff-Bases. Met Based Drugs. 1997;4(5):267-72. doi: 10.1155/MBD.1997.267. PMID: 18475798; PMCID: PMC2365081.
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Socio-demographic correlates of betel, areca and smokeless tobacco use as a high risk behavior for head and neck cancers in a squatter settlement of Karachi, Pakistan.

Substance abuse treatment, prevention, and policy

Mazahir S, Malik R, Maqsood M, Merchant KA, Malik F, Majeed A, Fatmi Z, Khawaja MR, Ghaffar S.
PMID: 16722535
Subst Abuse Treat Prev Policy. 2006 Apr 26;1:10. doi: 10.1186/1747-597X-1-10.

BACKGROUND: Head and neck cancers are a major cancer burden in Pakistan. They share a common risk factor profile including regular consumption of products of betel, areca and tobacco. Use of paan, chaalia, gutka, niswar and tumbaku is acceptable...

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Mazahir S, Malik R, Maqsood M, et al. Socio-demographic correlates of betel, areca and smokeless tobacco use as a high risk behavior for head and neck cancers in a squatter settlement of Karachi, Pakistan. Subst Abuse Treat Prev Policy. 2006;1:10doi: 10.1186/1747-597X-1-10.
Mazahir, S., Malik, R., Maqsood, M., Merchant, K. A., Malik, F., Majeed, A., Fatmi, Z., Khawaja, M. R., & Ghaffar, S. (2006). Socio-demographic correlates of betel, areca and smokeless tobacco use as a high risk behavior for head and neck cancers in a squatter settlement of Karachi, Pakistan. Substance abuse treatment, prevention, and policy, 110. https://doi.org/10.1186/1747-597X-1-10
Mazahir, Samia, et al. "Socio-demographic correlates of betel, areca and smokeless tobacco use as a high risk behavior for head and neck cancers in a squatter settlement of Karachi, Pakistan." Substance abuse treatment, prevention, and policy vol. 1 (2006): 10. doi: https://doi.org/10.1186/1747-597X-1-10
Mazahir S, Malik R, Maqsood M, Merchant KA, Malik F, Majeed A, Fatmi Z, Khawaja MR, Ghaffar S. Socio-demographic correlates of betel, areca and smokeless tobacco use as a high risk behavior for head and neck cancers in a squatter settlement of Karachi, Pakistan. Subst Abuse Treat Prev Policy. 2006 Apr 26;1:10. doi: 10.1186/1747-597X-1-10. PMID: 16722535; PMCID: PMC1475829.
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Continuous-wave operation of extremely low-threshold GaAs/AlGaAs broad-area injection lasers on (100) Si substrates at room temperature.

Optics letters

Chen HZ, Ghaffari A, Wang H, Morkoç H, Yariv A.
PMID: 19741881
Opt Lett. 1987 Oct 01;12(10):812-3. doi: 10.1364/ol.12.000812.

Room-temperature continuous-wave operation of large-area (120 microm x 980 microm) GaAs/AlGaAs graded-refractive-index separate-confinement heterostructure lasers on (100) Si substrates has been obtained. Minimum threshold-current densities of 214 A/cm(2) (1900-microm cavity length), maximum slope efficiencies of about 0.8 W/A (600-microm...

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Chen HZ, Ghaffari A, Wang H, et al. Continuous-wave operation of extremely low-threshold GaAs/AlGaAs broad-area injection lasers on (100) Si substrates at room temperature. Opt Lett. 1987;12(10):812-3doi: 10.1364/ol.12.000812.
Chen, H. Z., Ghaffari, A., Wang, H., Morkoç, H., & Yariv, A. (1987). Continuous-wave operation of extremely low-threshold GaAs/AlGaAs broad-area injection lasers on (100) Si substrates at room temperature. Optics letters, 12(10), 812-3. https://doi.org/10.1364/ol.12.000812
Chen, H Z, et al. "Continuous-wave operation of extremely low-threshold GaAs/AlGaAs broad-area injection lasers on (100) Si substrates at room temperature." Optics letters vol. 12,10 (1987): 812-3. doi: https://doi.org/10.1364/ol.12.000812
Chen HZ, Ghaffari A, Wang H, Morkoç H, Yariv A. Continuous-wave operation of extremely low-threshold GaAs/AlGaAs broad-area injection lasers on (100) Si substrates at room temperature. Opt Lett. 1987 Oct 01;12(10):812-3. doi: 10.1364/ol.12.000812. PMID: 19741881.
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Power splitters with different output power levels based on directional coupling.

Applied optics

Ghaffari A, Djavid M, Abrishamian MS.
PMID: 19277095
Appl Opt. 2009 Mar 10;48(8):1606-9. doi: 10.1364/ao.48.001606.

The properties of a wideband photonic crystal power splitter with different output power levels based on directional coupling are investigated numerically with the finite-difference time-domain method. The effects of changing the coupling length and radius of the coupling rods...

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Ghaffari A, Djavid M, Abrishamian MS. Power splitters with different output power levels based on directional coupling. Appl Opt. 2009;48(8):1606-9doi: 10.1364/ao.48.001606.
Ghaffari, A., Djavid, M., & Abrishamian, M. S. (2009). Power splitters with different output power levels based on directional coupling. Applied optics, 48(8), 1606-9. https://doi.org/10.1364/ao.48.001606
Ghaffari, Afshin, et al. "Power splitters with different output power levels based on directional coupling." Applied optics vol. 48,8 (2009): 1606-9. doi: https://doi.org/10.1364/ao.48.001606
Ghaffari A, Djavid M, Abrishamian MS. Power splitters with different output power levels based on directional coupling. Appl Opt. 2009 Mar 10;48(8):1606-9. doi: 10.1364/ao.48.001606. PMID: 19277095.
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Showing 1 to 12 of 317 entries