Search Results - "Afifi, Hala"

Biodeterioration effects of three Aspergillus species on stucco supported on a wooden panel modeled from Sultan al-Ashraf Qaytbay Mausoleum, Egypt by Afifi, Hala A. M., Mansour, Maisa M. A., Hassan, Alyaa G. A. I., Salem, Mohamed Z. M.

“…This study focuses on the magnificent decoration of a painted and gilded wooden panel with signs of fungal biodeterioration caused by Aspergillus species in…”
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Comparative Study between First and Second Harmonics of a Nd:YAG Laser for Cleaning Manifestation Damages That Appeared in Pigments Used on Archaeological Cartonnage by Afifi, Hala A M, Abdel-Ghani, Mona, Mahmoud, Raghda, Alkallas, Fatemah H, Trabelsi, Amira Ben Gouider, Mostafa, Ayman M

“…This study focused on identifying the effect of the laser wavelengths used in cleaning some manifestation damage appearing in pigments used on archaeological…”
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Examination and analysis of a stored stucco window in the conservation lab of Bab Al-azab area, citadel of Salah Al-din Al-Ayyubi, Cairo Egypt by Afifi, Hala A.M., Basta, Samah A., Mostafa, Ayman M.

“…Historic areas are at the forefront of global attention because of their historical and social traits that reflect human civilization, giving them an economic…”
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Spectroscopic analysis for evaluation the nano silica as an inorganic and hybrid nano material in treatment of red cinnabar pigment – Based on case study at the Grand Egyptian Museum by Afifi, Hala A.M., Abdrabbo, Hasnaa A.M., Etman, Mohamed A., Mostafa, Ayman M., ElFaham, Mohamed M.

“…One of the most important funerary objects during ancient Egyptian history was the canopic chests, which varied in shape and objective during different ages…”
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Characterization of pharaonic cartonnage from a late period, Saqqara excavations by Afifi, Hala A.M, Galal, Heba Sayed, Ali Hassan, Rushdya Rabee

“…Purpose The purpose of this paper is to identify the pigments, mediums and ground layer used during the late era of ancient Egyptian civilization through the…”
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Efficacy of Essential Oils on Fungi Isolated from Archaeological Objects in Saqqara Excavation, Egypt by Geweely, Neveen S., Afifi, Hala A., Ibrahim, Dalia M., Soliman, Mona M.

“…The archeological objects constitute an important part of the worldwide cultural heritage. The impact of the fungal activity on the deterioration of cultural…”
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Graeco-Roman Egyptian cartonnage from the Egyptian Museum in Cairo, Egypt: Technical and analytical investigation by Abdel-Ghani, Mona, Afifi, Hala A.M., Mahmoud, Raghda, Osman, Moamen

“…•Graeco-Roman Egyptian cartonnage from the Egyptian Museum in Cairo.•Visual, optical and analytical investigations.•Layered structure and material…”
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AN ANALYTICAL INVESTIGATION AND A MYCOLOGICAL STUDY OF SOME ARCHITECTURAL STUCCO MONUMENTS IN THE PERIOD OF MAMLUK AND OTTOMAN RULE OF THE ISLAMIC ERA, EGYPT by EL-MORSY, EL-SAYED, Afifi, Hala, MAHMOUD, HISHAM, SHATA, MONA

“…Architectural stucco carvings suffer from many aspects of deterioration due to environmental corrosion factors, especially moisture. Moisture is the key factor…”
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Antioxidant Property of the Egyptian Propolis Extract Versus Aluminum Silicate Intoxication on a Rat's Lung: Histopathological Studies by Abu Almaaty, Ali H, Abd El-Aziz, Yasmin M, Omar, Nahed A, Abdeen, Ahmed M, Afifi, Hala, Ibrahim, Tarek S, Elhady, Sameh S, Khedr, Amgad I M

“…In this study, we evaluated the inflammatory responses induced by aluminum silicate (AS) cytotoxicity in rat lungs. The prophylactic effect of propolis extract…”
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Antimicrobial Activity of Gold Nanoparticles (AuNPs) on Deterioration of Archeological Gilded Painted Cartonnage, Late Period, Saqqara, Egypt by Afifi, Hala A. M., Geweely, Neveen S., Galal, Heba S., Abdelrahim, Shehata A., Al-Qudsi, Fatma M.S.

“…A piece of polychrome and gilded cartonnage mask was excavated by the Ministry of Antiquities in Saqqara region. It belongs to the late period. The mask upon…”
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Bioactivities of six plant essential oils against some isolated microbes from an archaeological limestone statue at the Saqqara excavation by Geweely, Neveen S., Afifi, Hala A. M., AbdelRahim, Shehata A., Kamh, Gamal M. I., Soliman, Mona M., AbdelSattar, Mohamed, Ali, Hayssam M., Akrami, Mohammad, Salem, Mohamed Z. M.

“…The effect of microbial activity on the deterioration of archaeological stone items is a worldwide issue, and conserving them with low-toxicity, ecologically…”
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Investigation of painted stucco in historic buildings of Delta, Egypt by Eissa, Shrief, Lampakis, Dimitrios, Karapanagiotis, Ioannis, Panayiotou, Costas, Afifi, Hala A. M., Abd-El Hady, Mohamed

“…Samples removed from stucco ornaments of two mosques (seventeenth century) in El-Mahalla El-Kubra, Delta, Egypt, are investigated using optical microscopy,…”
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Novel Comparative Efficiency of Ozone and Gamma Sterilization on Fungal Deterioration of Archeological Painted Coffin, Saqqara Excavation, Egypt by Geweely, Neveen S., Afifi, Hala A. M., Abdelrahim, Shehata A., Alakilli, Saleha Y. M.

“…An archeological wooden painted coffin was excavated in Tety tomb from Saqqara excavation. It belonged to the Ministry of Antiquities. This coffin was…”
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Parents' Perception, Acceptance, and Hesitancy to Vaccinate Their Children against COVID-19: Results from a National Study in the UAE by Kharaba, Zelal, Ahmed, Rahaf, Khalil, Alaa M, Al-Ahmed, Raneem M, Said, Amira S A, Elnour, Asim Ahmed, Cherri, Sarah, Jirjees, Feras, Afifi, Hala, Ashmawy, Naglaa S, Mahboub, Bassam, Alfoteih, Yassen

“…Introduction: COVID-19 is considered the greatest health disaster affecting humans during the 21st century, which urged the need to develop an effective…”
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Clinical Consequences for Individuals Treated with Tocilizumab for Serious COVID-19 Infection by Rabie, Al Shaimaa Ibrahim, Salah, Hager, Said, Amira S A, Shaaban, Ahmed Hassan, Abdou, Lamya Mohamed, Khalil, Doaa Mahmoud, Kharaba, Zelal, Afifi, Hala, Sofy, Mahmoud R, Youssef, Eman M I, Bayoumy, Eman S M, Hussein, Raghda R S

“…There seem to currently be no therapeutic medications found for the severe coronavirus infection in 2019 (COVID-19). In light of this, it has been hypothesized…”
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Bioremediation of Some Deterioration Products from Sandstone of Archeological Karnak Temple Using Stimulated Irradiated Alkalo-Thermophilic Purified Microbial Enzymes by Geweely, Neveen S. I., Afifi, Hala A. M.

“…The archeological temples of Karnak in Luxor city are the most important records of the history and civilization of Egypt that belonged to the Middle Kingdom…”
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Plasma adrenomedullin level in Egyptian children and adolescents with type 1 diabetes mellitus: relationship to microvascular complications by El-Habashy, Safinaz A, Matter, Randa M, El-Hadidi, Eman S, Afifi, Hala R

“…Adrenomedullin (AM) is known to be elevated in different clinical situations including diabetes mellitus (DM), but its potential role in the pathogenesis of…”
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Comprehensive study of an ancient Egyptian foot case cartonnage using Raman, ESEM-EDS, XRD and FTIR by Hussein, Asmaa M., Madkour, Fatma S., Afifi, Hala M., Abdel-Ghani, Mona, Abd Elfatah, Mostafa

“…As part of a project concerning conservation of some ancient Egyptian relics excavated from Saqqara, a foot case cartonnage, which could be dated to the Late…”
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A comparative study on the color change of pigments due to the consolidation of conventional spectroscopic techniques and laser-induced breakdown spectroscopy by Mostafa, Ayman Mohamed, Hamed, Safa Abd El-Kader Mohamed, Afifi, Hala, Mohamady, Samia

“…The present study seeks to investigate the changes in the elemental composition of pigments due to consolidation. Therefore, the effect of the consolidation of…”
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Novel hit of DPP-4Is as promising antihyperglycemic agents with dual antioxidant/anti-inflammatory effects for type 2 diabetes with/without COVID-19 by Mahgoub, Shahenda, Fatahala, Samar S., Sayed, Amira I., Atya, Hanaa B., El-Shehry, Mohamed F., Afifi, Hala, Awad, Samir M., El-Hameed, Rania H. Abd, Taha, Heba

“…•Novel pyrimidinone and thio-pyrimidinone derivatives were synthesized and screened for their antidiabetic and DPP-4 inhibition potential.•Most of the…”
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