Search Results - "Younis, Osama"

Fascinating phenomena towards single-component white-light emission through luminescent thermochromism by Younis, Osama, Sami, Hussain, Maruoka, Yui, Hisano, Kyohei, Tsutsumi, Osamu

“…Developing broad spectrum white-light emitting materials was always considered a challenge in terms of color stability and reproducibility. Here, we report the…”
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Salicylaldehyde azine-functionalized polybenzoxazine: Synthesis, characterization, and its nanocomposites as coatings for inhibiting the mild steel corrosion by Aly, Kamal I., Mohamed, Mohamed Gamal, Younis, Osama, Mahross, Mahmoud H., Abdel-Hakim, Mohamed, Sayed, Marwa M.

“…A new simple salicylaldehyde azine-functionalized benzoxazine (Azine-BZ−CH3) monomer has been successfully synthesized and coated MS with…”
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A Proposal for a Tokenized Intelligent System: A Prediction for an AI-Based Scheduling, Secured Using Blockchain by Younis, Osama, Jambi, Kamal, Eassa, Fathy, Elrefaei, Lamiaa

“…Intelligent systems are being proposed every day as advances in cloud systems are increasing. Mostly, the services offered by these cloud systems are dependent…”
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Clinicopathological and prognostic significance of indoleamine 2,3-dioxygenase (IDO) expression in head and neck squamous cell carcinoma: A systematic review and meta-analysis by Qasem, Hanan M., Odat, Ramez M., Alshwayyat, Sakhr, Yasin, Jehad A., Younis, Osama M., Hussein, Ayham Mohammad, Jain, Hritvik, Abdelraheem, Mohammad, Quwaider, Bishr, Nguyen, Dang

“…Indoleamine 2,3-dioxygenase-1 (IDO1) is a promising antitumor target and predictive biomarker in a variety of cancers. Hence, we performed this meta-analysis…”
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Combined experimental and TD-DFT/DMOl3 investigations, optical properties, and photoluminescence behavior of a thiazolopyrimidine derivative by Abozeed, Amina A., Younis, Osama, Al-Hossainy, Ahmed F., El-Mawla, Nada Abd, Sayed, Mostafa, M. Kamal El-dean, Adel, Tolba, Mahmoud S.

“…We present here the FT-IR, DFT computation, XRD, optical, and photophysical characterization of a heterocyclic compound with thienopyrimidine and pyran…”
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Photoluminescence from Au(I) Complexes Exhibiting Color Sensitivity to the Structure of the Molecular Aggregates by Kawano, Ryo, Younis, Osama, Ando, Akihiro, Rokusha, Yuki, Yamada, Shigeyuki, Tsutsumi, Osamu

“…Gold(I) complexes with a flexible chain were synthesized, and their photophysical properties were discussed. Particular attention was focused on the effect of…”
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The Prognostic Significance of NEDD9 Expression in Human Cancers: A Systematic Review, Meta-Analysis, and Omics Exploration by Yasin, Jehad A, Odat, Ramez M, Qtaishat, Fares A, Tamimi, Mohammad-Amer A, Alsufi, Muaath I, Younis, Osama M, Alkuttob, Leen A, Saeed, Anwaar

“…Neural precursor cell expressed developmentally downregulated 9 (NEDD9) is considered an important factor in the progression of cancer, acting as a modulator…”
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Polyester resins based on soybean oil: synthesis and characterization by Aly, Kamal I., Sun, Jingjiang, Kuckling, Dirk, Younis, Osama

“…Discovering renewable energy resources is receiving increased attention both in industrial and academic research. Vegetable oils are a promising route to…”
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Technology, technology, technology: An integrated assessment of deep decarbonization pathways for the Canadian oil sands by Bergero, Candelaria, Binsted, Matthew, Younis, Osama, Davies, Evan G.R., Siddiqui, Muhammad-Shahid, Xing, Rui, Arbuckle, Evan J., Chiappori, Diego V., Fuhrman, Jay, McJeon, Haewon, Macaluso, Nick

“…As a party to the Paris Agreement, Canada has an ambitious climate target of net-zero emissions by 2050. The country also holds the world's third largest oil…”
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Negative Thermal Quenching of Photoluminescence from Liquid-Crystalline Molecules in Condensed Phases by Sami, Hussain, Younis, Osama, Maruoka, Yui, Yamaguchi, Kenta, Siddhant, Kumar, Hisano, Kyohei, Tsutsumi, Osamu

“…The luminescence of materials in condensed phases is affected by not only their molecular structures but also their aggregated structures. In this study, we…”
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Solid-State Luminescent Materials Containing Both Indole and Pyrimidine Moieties: Design, Synthesis, and Density Functional Theory Calculations by Younis, Osama, Sayed, Mostafa, Mohammed, Ahmed A.K, Tolba, Mahmoud S, Hassanien, Reda, Kamal El-Dean, Adel M, Tsutsumi, Osamu, Ahmed, Mostafa

“…Heterocyclic compounds with effective solid-state luminescence offer a wide range of uses. It has been observed that combining pyrimidine and indole moieties…”
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Synthesis of Novel Biocompatible Thienopyrimidine Chromophores with Aggregation-Induced Emission Sensitive to Molecular Aggregation by Ahmed, Mostafa, Younis, Osama, Orabi, Esam A, Sayed, Ahmed M, Kamal El-Dean, Adel M, Hassanien, Reda, Davis, Rebecca L, Tsutsumi, Osamu, Tolba, Mahmoud S

“…Biocompatible luminogens with aggregation-induced emission (AIE) have several applications in the biology field, such as in detecting biomacromolecules…”
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Base-Free Synthesis and Photophysical Properties of New Schiff Bases Containing Indole Moiety by Soliman, Ahmed I. A, Sayed, Mostafa, Elshanawany, Mahmoud M, Younis, Osama, Ahmed, Mostafa, Kamal El-Dean, Adel M, Abdel-Wahab, Aboel-Magd A, Wachtveitl, Josef, Braun, Markus, Fatehi, Pedram, Tolba, Mahmoud S

“…Schiff bases represent an essential class in organic chemistry with antitumor, antiviral, antifungal, and antibacterial activities. The synthesis of Schiff…”
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Novel copolyhydrazides and copolyoxadiazoles based on 1,4-phenyl linkage and 1,3,4-thiadiazole moiety in the polymer Main chain to induce glass transition and to improve the thermal stability, solubility, and antimicrobial activity by Aly, Kamal I., Younis, Osama, Al-Muaikel, Nayef S., Atalla, Ahmed A., El-Adasy, Abu-Bakr A. A. M., Hussein, Mahmoud A., Abdellah, Ahmed R.

“…Polyhydrazides (PHs) and polyoxadiazoles (PODs) have broad potential applications, but PHs are generally not high-temperature resistant and PODs are commonly…”
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Single-component white-color photoluminescence from liquid crystal polymers: Color tuning by a combination of luminescence thermo- and mechanochromism by Younis, Osama, Tsutsumi, Osamu

“…Pure organic luminescent materials with high efficiency in the solid state are of great importance for potential applications. Unlike blending two or three…”
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A facile synthetic route and dual function of network luminescent porous polyester and copolyester containing porphyrin moiety for metal ions sensor and dyes adsorption by Aly, Kamal I., Sayed, Marwa M., Mohamed, Mohamed Gamal, Kuo, Shiao Wei, Younis, Osama

“…In this work, A novel optical metal ion sensor microporous polyesters and copolyesters containing porphyrin moiety as a monomeric unit in the main chain were…”
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Bitter taste receptors as prognostic markers in adrenocortical carcinoma by Yasin, Jehad, Younis, Osama, Saeed, Ahmad, Alkuttob, Leen, Odat, Ramez, Hammadeh, Bara, Nguyen, Dang

“…230 Background: Adrenocortical carcinoma (ACC) is a rare malignant neoplasm of the adrenal gland. Progressive forms of this cancer carry a dismal prognosis…”
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Synthesis, experimental and theoretical studies of two aryl-azo derivatives clubbed with 2-acetylphenol and their application as novel luminescent coatings with high anticorrosion efficiency by Abdou, Moaz M., Younis, Osama, El-Katori, Emad E.

“…In the current study, novel luminescent coatings and corrosion inhibitors were designed, prepared, and characterized using various spectroscopic techniques…”
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Liquid crystal polymers as luminescent coatings: Single-component white-light photoluminescence and corrosion inhibition by Younis, Osama, Abdel-Hakim, Mohamed, Sayed, Marwa M., Tsutsumi, Osamu, Aly, Kamal I.

“…Luminescent coatings have several exciting applications. Polymers have been reported as both corrosion inhibitors and luminescent materials. Mild steel…”
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Luminescent coatings: White-color luminescence from a simple and single chromophore with high anticorrosion efficiency by Younis, Osama, El-Katori, Emad E., Hassanien, Reda, Abousalem, Ashraf S., Tsutsumi, Osamu

“…Luminescent coatings have potential commercial applications. Here, the photoluminescence, thermal, and corrosion inhibition properties of reported Schiff bases…”
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