Search Results - "Shalaby, A S"

Chemical and biological evaluation of the essential oils of different Melaleuca species by Farag, R. S., Shalaby, A. S., El-Baroty, G. A., Ibrahim, N. A., Ali, M. A., Hassan, E. M.

“…The essential oils of the fresh leaves of M. ericifolia, M. leucadendron, M. armillaris and M. styphelioides were isolated by a hydrodistillation method and…”
Get full text

Case Study: Relationship of Walk Access Distance to Transit with Service, Travel, and Personal Characteristics by Alshalalfah, B. W, Shalaby, A. S

“…This paper explores the relationship between walk access distance to transit and various characteristics of the transit service and transit users in the city…”
Get full text

Preparation and Biological Activity of New Collagen Composites, Part I: Collagen/Zinc Titanate Nanocomposites by Albu, Madalina G., Vladkova, Todorka G., Ivanova, Iliana A., Shalaby, Ahmed S. A., Moskova-Doumanova, Veselina S., Staneva, Anna D., Dimitriev, Yanko B., Kostadinova, Anelya S., Topouzova-Hristova, Tanya I.

“…The aim of this investigation was to develop new antimicrobial collagen/zinc titanate (ZnTiO 3 ) biomaterials using a sol–gel cryogenic draying technology in…”
Get full text

Design of a 1D PhC biosensor with enhanced sensitivity based on useful features provided for the detection of waterborne bacteria by Mohamed, Asmaa M., Sabra, Walied, Mobarak, M., Shalaby, A. S., Aly, Arafa H.

“…In this article, we propose a one-dimensional photonic crystal (1D-PhC) biosensor design to detect water-borne bacteria such as Shigella, Vibrio cholera,…”
Get full text

A defective one-dimensional superconducting photonic crystal design for the generation of the Fano resonance feature by Mohamed, Asmaa M, Sabra, Walied, Aly, Arafa H, Mobarak, M, Shalaby, A S

“…In the present work, we demonstrate the generation of Fano resonance (F) feature based on a defected one dimensional superconducting photonic crystal design…”
Get full text

Novel Biosensor Detection of Tuberculosis Based on Photonic Band Gap Materials by Aly, Arafa H, Mohamed, D., Zaky, Z. A., Matar, Z. S., El-Gawaad, N. S. Abd, Shalaby, A. S., Tayeboun, Fatima, Mohaseb, M.

“…Abstract Tuberculosis is one of the most widespread infectious and deadliest diseases in the world. The death percentage is larger than that in the case of the…”
Get full text

Theoretical study of one-dimensional defect photonic crystal as a high-performance sensor for water-borne bacteria by Shalaby, A. S., Alamri, Sagr, Mohamed, D., Aly, Arafa H., Awasthi, S. K., Matar, Z. S., Tammam, M. T.

“…The present work deals with the photonic sensing technology used for biosensing applications. In this paper we have examined the transmission properties of…”
Get full text

Interaction of inhomogeneous warm electron beam with collisional cold plasma by El-Shorbagy, Kh. H., Shalaby, S. A., Mahassen, Hania, Amein, W. H., Sayed, Y. A., Elbendary, A. A.

“…The linear interaction of a warm non-homogeneous electron beam (EB) with a non-homogeneous, unmagnetized, collisional cold plasma is investigated. The…”
Get full text

Correction to: Theoretical study of one‑dimensional defect photonic crystal as a high‑performance sensor for water‑borne bacteria by Shalaby, A. S., Alamri, Sagr, Mohamed, D., Aly, Arafa H., Awasthi, S. K., Matar, Z. S., Tammam, M. T.

Get full text

On the diurnal climate control within the car’s salon: a new approach by El-Adawi, M.K., Shalaby, S.A.

“…A distribution function to predict the hourly global solar irradiance is suggested fitting with published experimental meteorological data in Jeddah, Saudi…”
Get full text

Preparation and characterization of bioactive polyvinylpyrrolidone film via electrospinning technique by Abdelhafiz, Mahmoud, Shalaby, Ahmed S. A., Hussein, Ahmed K.

“…Electrospinning technique became a very common and effective method to fabricate nonwoven films with a large surface area for different purposes especially in…”
Get full text

Evaluation of a chemotype of spearmint (Mentha spicata L.) grown in Siwa Oasis, Egypt by Edris, A. E., Shalaby, A. S., Fadel, H. M., Abdel-Wahab, M. A.

“…A distinguishable chemotype of spearmint (Mentha spicata) was found in Siwa Oasis, Egypt. The locals in very limited areas grow this type. Stolones of this…”
Get full text

Laser thermal response of a finite slab as a function of the laser pulse parameters by El-adawi, M.K., Shalaby, S.A., Mostafa, S.S., Kotkata, M.F.

“…This paper deals with the problem of heating a finite slab using laser radiation in relation to the parameters characterizing the laser pulse, namely: q…”
Get full text

Gynecological efficacy and chemical investigation of Vitex agnus-castus L. fruits growing in Egypt by Ibrahim, N. A., Shalaby, A. S., Farag, R. S., Elbaroty, G. S., Nofal, S. M., Hassan, E. M.

“…Flavonoid glycosides, orientin and apigenin 3, 8-di-C-glycosides in addition to, iridoid compound, aucubin were isolated from the ethanolic extract of Vitex…”
Get full text

Chemical and biological evaluation of proteins and mucilages from roots and seeds of Glossostemon bruguieri Desf. (Moghat) by Ibrahim, N. (National Research Centre, Dokki, Cairo (Egypt). Dept. of Pharmaceutical Science), El-Eraky, W, El-Gengaihi, S, Shalaby, A.S

“…The powdered roots of moghat (Glossostemon bruguieri) have been traditionally used in Eastern countries for their nutritive and therapeutic value. However, the…”
Get full text

Seasonal changes in some oxidant and antioxidant parameters during folliculogenesis in Egyptian buffalo by F. Hozyen, Heba, H. Ahmed, Hodallah, Essawy, G.E.S., Shalaby, S.I.A.

“…Knowledge regarding oxidant and antioxidant status in follicular fluid remains limited and its studying in vivo should enhance our understanding of the impact…”
Get full text

Effect of Ag nanoparticles growth on the downconversion emissions of erbium in TeO2-Nb2O5-ZnO-Ag2O glass system by Alshehri, Khairiah, Alasmari, Aeshah, Shalaby, S.A., Maaoui, Amir, Mohamed, Naim Bel Haj

“…•The effect of heat-treatment on the structural, thermal and luminescence properties of Er3+/Ag NPs codoped tellurite glass was investigated.•A detailed study…”
Get full text

Laser heating of a two-layer system with temperature dependent front surface absorptance by El-Adawi, MK, Shalaby, SA, Abdel-Naby, MA

“…Laser heating of a two-layer system is studied and the temperature dependence of the optical absorptance of the irradiated target is considered. The Laplace…”
Get full text

Effect of fertilization treatments on yield parameters and mucilage and fat contents in roots of moghat (Glossostemon bruguiri Desf.) by El-Gengaihi, S. (National Research Centre, Cairo (Egypt). Dept. of Pharmaceutical Science), Turkey, K.A, Shalaby, A.S, Ibrahim, N.A

“…Moghat plants, Glossostemon bruguieri, Desf., received three levels of both N and K fertilizers, either alone or in combination, with a basic dose of P for all…”
Get full text

Simulating Performance Impacts of Bus Lanes and Supporting Measures by Shalaby, Amer S

“…This study used the TRANSYT-7F simulator to examine changes in performance measures of through buses and adjacent traffic following the introduction of…”
Get full text