Search Results - "Fattah, S.A."

Activity of Nemathorin, natural product and bioproducts against root-knot nematodes on tomatoes by Saad, Abdel-Fattah S.A., Massoud, Magdy A., Ibrahim, Hala S., Khalil, Mohamed S

“…An experimental study was carried out in pots to investigate the activity of Nemathorin, natural product and biopesticides against root-knot nematodes (RKNs)…”
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A Novel Technique for the Identification of ARMA Systems Under Very Low Levels of SNR by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…In this paper, a novel technique for the identification of minimum-phase autoregressive moving average (ARMA) system from the output observations in the…”
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Identification of Autoregressive Systems in Noise Based on a Ramp-Cepstrum Model by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…In this paper, a new approach for the identification of a minimum-phase autoregressive (AR) system in the presence of a heavy noise is presented. First, a…”
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Identification of noisy AR systems using damped sinusoidal model of autocorrelation function by Hasan, M.K., Fattah, S.A., Khan, M.R.

“…This letter presents a novel method for minimum-phase autoregressive (AR) system identification at a very low SNR using damped sinusoidal model representation…”
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Comparative biological activity of abamectin formulations on root-knot nematodes (Meloidogyne spp.) infecting cucumber plants: in vivo and in vitro by Massoud, Magdy A., Saad, Abdel Fattah S. A., Khalil, Mohamed S., Zakaria, Mosher, Selim, Shady

“…The root-knot nematodes ( Meloidogyne spp.) are considered one of the most destructive diseases in the world. In Egypt, farmers primarily rely on chemical…”
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Insecticidal activity of nanoemulsions of organophosphorus insecticides against cotton leafworm (Spodoptera littoralis) and molecular docking studies by Badawy, Mohamed E. I., Abd-Elnabi, Amany D., Saad, Abdel-Fattah S. A.

“…The present study focused on the preparation of nanoemulsions of three organophosphorus compounds (chlorpyrifos-methyl, diazinon, and malathion) as…”
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Optimization and characterization of the formation of oil-in-water diazinon nanoemulsions: Modeling and influence of the oil phase, surfactant and sonication by Badawy, Mohamed E. I., Saad, Abdel-Fattah S. A., Tayeb, El-Sayed H. M., Mohammed, Sondos A., Abd-Elnabi, Amany D.

“…Nanoemulsions are particularly suitable as a platform in the development of delivery systems for lipophilic functional agents. Current research describes the…”
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Management and outcome of pregnancies with parvovirus B19 infection over seven years in a tertiary fetal medicine unit by Simms, R A, Liebling, R E, Patel, R R, Denbow, M L, Abdel-Fattah, S A, Soothill, P W, Overton, T G

“…To determine rates of fetal anaemia and pregnancy outcome in susceptible pregnant women infected with human parvovirus B19 infection in a tertiary fetal…”
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Epidemiological and biochemical factors (serum ferritin and vitamin D) associated with premature hair graying in Egyptian population by El‐Husseiny, Rania, Alrgig, Nawres Taher, Abdel Fattah, Nermeen S.A.

“…Background The etiology of premature hair graying (PHG) remains incompletely understood with limited treatment options, although has profound impacts on…”
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In vitro antibiotic susceptibility patterns of Propionibacterium acnes isolated from acne patients: an Egyptian university hospital-based study by Abdel Fattah, N.S.A., Darwish, Y.W.

“…Background  Antibiotics have been used for more than 40 years against Propionibacterium acnes (P. acnes), the most common agent of acne. Antibiotic resistance…”
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Evaluation of serum zinc level in patients with newly diagnosed and resistant alopecia areata by Abdel Fattah, Nermeen S. A., Atef, Mona M., Al-Qaradaghi, Suzan M. Q.

“…Background Alopecia areata (AA) is a non‐scarring, autoimmune, inflammatory hair loss disease. Zinc is a trace element involved in important functional…”
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A blind identification technique for noisy ARMA systems by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…In this paper, a new model for the ramp-cepstrum of the one-sided autocorrelation function of a noise-free autoregressive moving average (ARMA) signal is…”
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An approach for automatic sleep apnea detection based on entropy of multi-band EEG signal by Saha, Suvasish, Bhattacharjee, Arnab, Ansary, Md. Abu Aeioub, Fattah, S.A.

“…Sleep apnea is a very common sleep disorder affecting a large number of people all over the world. Electroencephalography (EEG) signal analysis is an important…”
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Lipid peroxidation/antioxidant activity in patients with alopecia areata by Abdel Fattah, NSA, Ebrahim, AA, El Okda, ES

“…Background  Aetiopathogenesis of alopecia areata (AA) is not fully understood and many factors have been assumed. Oxidant/antioxidant disequilibrium has been…”
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A time-frequency domain formant frequency estimation scheme for noisy speech signals by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…Formant frequency is a one of the most important speech feature, which has widespread applications in speech recognition, synthesis, and compression. In this…”
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Evaluation of serum 25-hydroxyvitamin D levels in vitiligo patients with and without autoimmune diseases by Saleh, Hanan M. A., Abdel Fattah, Nermeen S. A., Hamza, Heba-Tullah M. M.

“…Summary Background Vitiligo is an autoimmune depigmentation disorder, commonly associated with systemic autoimmune diseases. Deficient serum 25‐hydroxyvitamin…”
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A correlation domain algorithm for autoregressive system identification from noisy observations by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…This paper presents an identification technique for minimum-phase autoregressive (AR) systems using noise-corrupted observations. In order to reduce the effect…”
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A formant frequency estimation algorithm for speech signals with low signal-to-noise ratio by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…In this paper, a new technique for the estimation of the formant frequency of noise-corrupted speech signals is presented. A ramp-cepstrum model for a…”
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An approach to ARMA system identification at a very low signal-to-noise ratio by Fattah, S.A., Zhu, W.-P., Ahmad, M.O.

“…A new approach for the identification of minimum-phase autoregressive moving average (ARMA) systems in the presence of heavy noise is presented in this paper…”
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Assessment of serum leptin, insulin resistance and metabolic syndrome in patients with skin tags by Shaheen, M.A., Abdel Fattah, Nermeen S.A., Sayed, Y.A.A., Saad, A.A

“…Background  Skin tags are common cutaneous lesions with an indefinite aetiology. Objectives  To assess serum leptin, insulin resistance and metabolic syndrome…”
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