Results 71 to 80 of about 56,565 (243)
Street Children in Alexandria: Profile and Psychological Disorders
Journal of High Institute of Public Health, 2007 Background: Today developed and developing countries are facing the problem posed by street children. The continuous and unrestrained exposure to the street and its associated lifestyles makes these children vulnerable to a range of health, social, and ...
Gehan Mounir +2 more
doaj +1 more source
Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications
Advanced Functional Materials, EarlyView.Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief +20 more
wiley +1 more source
Prevalence, Indications and Determinants of Caesarean Delivery in Alexandria, Egypt
Journal of High Institute of Public Health, 2019 Background: Prevalence of Caesarean delivery (CD) is increasing worldwide including Egypt. Alexandria is one of the governorates recording the highest rates in Egypt. Identifying factors associated with CD is important to plan for reduction.
Eman I. Mobarak, Eman A. Sultan
doaj +1 more source
Advanced Functional Materials, EarlyView.Herein, an RBC membrane‐derived nanoparticle (CMN‐ICG) is engineered to efficiently deliver a sonosensitizing agent, indocyanine green (ICG), for sonotherapy of hepatocellular carcinoma (HCC). CMN‐ICG exhibits excellent cytocompatibility, significantly enhances hepatocyte uptake, and produces excessive reactive oxygen species (ROS) upon ultrasound ...
Alap Ali Zahid +6 more
wiley +1 more source
International Journal of Nanomedicine, 2021 Hala M Helal,1 Wael M Samy,1 Elbadawy A Kamoun,2,3 Esmail M El-Fakharany,4 Doaa A Abdelmonsif,5,6 Rania G Aly,7 Sana M Mortada,1 Marwa A Sallam1 1Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt ...
Helal HM +7 more
doaj
Mechanically Stable and Tunable Photoactivated Peptide‐Based Hydrogels for Soft Tissue Adhesion
Advanced Functional Materials, EarlyView.A collagen‐like peptide hydrogel platform is developed using supramolecular self‐assembly and light‐triggered crosslinking. It creates mechanically stable, tunable hydrogels with cytocompatibility and biodegradability, making them potential soft tissue adhesives.
Alex Ross +8 more
wiley +1 more source
Some Chemical and Physical Characteristics of Alexandria Coastal Water, Egypt
Journal of High Institute of Public Health, 2007 Seasonal collection of water samples were carried out at Alexandria coast from 18 selected stations during 2004 – 2005. The study area was divided into three sections A, B, and C.
Hoda A.E. Hemaida +3 more
doaj +1 more source
Modified Lipid Nanocapsules for Targeted Tanshinone IIA Delivery in Liver Fibrosis
International Journal of Nanomedicine, 2021 Asmaa A Ashour,1 Amal H El-Kamel,1 Doaa A Abdelmonsif,2,3 Hoda M Khalifa,4 Alyaa A Ramadan1 1Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt; 2Department of Medical Biochemistry, Faculty of Medicine ...
Ashour AA +4 more
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Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction
Advanced Functional Materials, EarlyView.Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch +13 more
wiley +1 more source