Search Results - "Usman, K."

The effect of hydrodynamic parameters on the production of Pickering emulsions in a baffled stirred tank by Abdulrasaq, Usman K., Ayranci, Inci

“…Pickering emulsions are potential industrial scale alternatives to surfactant‐based emulsions. The stability of Pickering emulsions depends on the…”
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High efficient optical parametric amplification of femtosecond pulses in MgO doped PPLN crystals at 3.4 µm by Sabirov, Obid I., Sornambigai, G., Raja, R. Vasantha Jayakantha, Pandiyan, Krishnamoorthy, Sapaev, Usman K.

“…We present a detailed numerical analysis of the optical parametric amplification (OPA) process in 5 % MgO doped PPLN photonic crystals, for the efficient…”
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Efficient Third-Harmonic Generation by Inhomogeneous Quasi-Phase-Matching in Quadratic Crystals by Sabirov, Obid I., Assanto, Gaetano, Sapaev, Usman K.

“…We investigate the generation of optical third-harmonic frequency in quadratic crystals with a nonlinear domain lattice optimized with the aid of a random…”
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Finite element simulations for stationary Bingham fluid flow past a circular cylinder by Mahmood, R., Kousar, N., Usman, K., Mehmood, A.

“…This paper presents the stationary Bingham fluid flow simulations past a circular cylinder placed in a channel. The governing equations of motion are…”
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Numerical study of general shape particles in a concentric annular duct having inner obstacle by Jabeen, S., Usman, K., Shahid, M.

“…We have examined the behavior of solid particles in an annulus. A circular, square and elliptic shaped particle is analysed separately and in pairs. Behaviour…”
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Treatment of cryptosporidiosis in immunocompromised individuals: systematic review and meta‐analysis by Abubakar, I., Aliyu, S. H., Arumugam, C., Usman, N. K., Hunter, P. R.

“…Cryptosporidium is a common cause of gastroenteritis and is associated with severe life‐threatening illness among immunocompromised individuals. This review…”
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Analysis of a floating particle interacting with fixed cylinders inside a channel by Usman, K., Asmat, J., Abbasi, Waqas Sarwar, Jabeen, S., Ali, J.

“…We have examined the behavior of a suspended solid particle floating in a fluid and interacting with circular cylinders inside a channel. The interaction of…”
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Analysis of solid particles falling down and interacting in a channel with sedimentation using fictitious boundary method by Usman, K., Walayat, K., Mahmood, R., Kousar, N.

“…We have examined the behavior of solid particles in particulate flows. The interaction of particles with each other and with the fluid is analyzed. Solid…”
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Multifunctional and ultrastrong MXene modified aramid fibers by Zang, H., Wang, Z., Qin, S., Liu, D., Usman, K.A.S., Razal, J., Hegh, D., Lei, W.

“…Two dimensional (2D) materials have been extensively used in applications such as energy storage, solar steam generation, power generation, and water…”
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Association of Serum Ferritin Levels with Microalbuminuria, Glycemic Control and Dyslipidemia by Dubey, K, Usman, K, Chaudhary, S C, Sawlani, K K, Verma, S K, Ali, W

“…As diabetes is on the rise worldwide, early screening and detection of its complications is crucial. The first clinical sign of renal dysfunction in diabetes…”
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Bioaccumulation of heavy metals in the tissues of Schizothorax plagiostomus at River Swat by Shah, M., Kausar, S., Mian, J. A., Jabeen, H., Ullah, N., Rasool, A., Akbar, F., Israr, M., Mehmood, S. A., Ahmad, S., Khan, M. A. A., Muhammad, S., Khan, W., Bibi, S., Sayaf, A. M., Usman, K., Ahmed, D.

“…Abstract Snow trout (Schizothorax plagiostomus) is an economically important freshwater fish, mostly found in northern areas of water reservoirs of Pakistan…”
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Systematic analysis of leisler's bat Nyctalus leisleri (Kuhl, 1817) captured from FATA region, Pakistan by Hussain, I, Mehmood, S A, Ahmed, S, Salim, M, Hussain, A, Noureen, S, Ahmed, D, Israr, M, Akbar, F, Rasool, A, Jabeen, H, Saeed, K, Alam, A, Sanaullah, Usman, K, Saeed, N, Khan, W, Shah, M

“…Extensive field surveys were carried out to explore the distribution of Leisler's Bat Nyctalus leisleri (Kuhl, 1819) in selected area of FATA regions,…”
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Biodiversity of orb-web spiders (family: araneidae) of buner valley, Pakistan by Luqman, L., Saeed, K., Muhammad, K., Ahmad, M. S., Akbar, F., Rasool, A., Israr, M., Jabeen, H., Mehmood, S. A., Ahmed, S., Alam, A., Ullah, S., Saeed, N., Usman, K., Hussain, I., El Halim, Hesham M. Abd, Khan, W., Shah, M.

“…Abstract The present research was carried out to explore the spider fauna of Buner valley with taxonomic study from February 2018 to January 2019. For this…”
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Engineered quasi-phase matching for multiple parametric generation by Sapaev, Usman K, Assanto, Gaetano

“…We develop a rapid and efficient numeric technique for the design of arbitrary quasi-phase matched lattices for parametric generation of single and multiple…”
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Pathogen Burden Among ICU Patients in a Tertiary Care Hospital in Hail Saudi Arabia with Particular Reference to β-Lactamases Profile by Saleem, Mohd, Syed Khaja, Azharuddin Sajid, Hossain, Ashfaque, Alenazi, Fahaad, Said, Kamaleldin B, Moursi, Soha Abdallah, Almalaq, Homoud Abdulmohsin, Mohamed, Hamza, Rakha, Ehab, Alharbi, Mohammed Salem, Babiker, Salma Ahmed Ali, Usman, Kauser

“…Ventilator-associated pneumonia (VAP) is associated with a higher mortality risk for critical patients in the intensive care unit (ICU). Several strategies,…”
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Prevention and treatment of cryptosporidiosis in immunocompromised patients by Abubakar, I, Aliyu, S H, Arumugam, C, Hunter, P R, Usman, N K

“…Cryptosporidiosis is a disease that causes diarrhoea lasting about one to two weeks, sometimes extending up to 2.5 months among the immunocompetent and…”
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Estimation of ibuprofen and famotidine in tablets by second order derivative spectrophotometery method by Shah, Dimal A., Suthar, Dixita J., Nagda, Chirag D., Chhalotiya, Usman K., Bhatt, Kashyap K.

“…A simple and accurate method for the analysis of ibuprofen (IBU) and famotidine (FAM) in their combined dosage form was developed using second order derivative…”
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Cumulative Risk of Metabolic Syndrome Correlated with the Coexistence of (-1306C/T) and Altered Circulating MMP2 level by Yadav, S S, Mandal, R K, Singh, M K, Dwivedi, P, Sethi, R, Usman, K, Khattri, S

“…Interindividual genetic variations and environmental factors both play pivotal roles in the pathogenesis of metabolic syndrome (MetS). The rationale of this…”
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Prevalence of hand disorders in type 2 diabetes mellitus and its correlation with microvascular complications by Pandey, A, Usman, K, Reddy, H, Gutch, M, Jain, N, Qidwai, S

“…Background: Physicians have long recognized the association between diabetes mellitus and several pathologic conditions of the hand. The most commonly…”
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Femtosecond pulse synthesis by efficient second-harmonic generation in engineered quasi phase matching gratings by Sapaev, Usman K, Assanto, Gaetano

“…We numerically design quasi-phase matched crystals with domains of arbitrary sizes for second harmonic generation by femtosecond pulses, taking into account…”
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