Zobrazeno 1 - 10 of 77 pro vyhledávání: '"Salah M. Tawfik"'
1
Akademický článek
Multifunctional Magnetic Muscles for Soft Robotics
Autor: Minho Seong, Kahyun Sun, Somi Kim, Hyukjoo Kwon, Sang-Woo Lee, Sarath Chandra Veerla, Dong Kwan Kang, Jaeil Kim, Stalin Kondaveeti, Salah M. Tawfik, Hyung Wook Park, Hoon Eui Jeong
Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Despite recent advancements, artificial muscles have not yet been able to strike the right balance between exceptional mechanical properties and dexterous actuation abilities that are found in biological systems. Here, we present an artifici
Externí odkaz: https://doaj.org/article/aff2a5c09ac7472e95fe1396393f1984
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2
Akademický článek
Unveiling the potential of alginate-based nanomaterials in sensing technology and smart delivery applications
Autor: Shakhzodjon Uzokboev, Khojimukhammad Akhmadbekov, Ra’no Nuritdinova, Salah M. Tawfik, Yong-Ill Lee
Publikováno v: Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 1077-1104 (2024)
Sensors are applied to many fields nowadays because of their high sensitivity, low cost, time-saving, user-friendly, and excellent selectivity. Current biomedical and pharmaceutical science has one focus on developing nanoparticle-based sensors, espe
Externí odkaz: https://doaj.org/article/33f0b6a7b01e489aa0dc5f9598549ef0
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3
Akademický článek
Highly sensitive plasmonic paper substrate fabricated via amphiphilic polymer self-assembly in microdroplet for detection of emerging pharmaceutical pollutants
Autor: Mirkomil Sharipov, Sarvar A. Kakhkhorov, Salah M. Tawfik, Shavkatjon Azizov, Hong-Guo Liu, Joong Ho Shin, Yong-Ill Lee
Publikováno v: Nano Convergence, Vol 11, Iss 1, Pp 1-11 (2024)
Abstract We report an innovative and facile approach to fabricating an ultrasensitive plasmonic paper substrate for surface-enhanced Raman spectroscopy (SERS). The approach exploits the self-assembling capability of poly(styrene-b-2-vinyl pyridine) b
Externí odkaz: https://doaj.org/article/4c9187670c6448cf868bed02265741be
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4
Akademický článek
Highly selective and sensitive optosensing of glutathione based on fluorescence resonance energy transfer of upconversion nanoparticles coated with a Rhodamine B derivative
Autor: Thu-Thuy T. Nguyen, Bui The Huy, Salah M. Tawfik, Gerelkhuu Zayakhuu, Hyo Hyun Cho, Yong-Ill Lee
Publikováno v: Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 2671-2679 (2020)
A Glutathione (GSH) optical sensor with high sensitivity and exceptional selectivity was developed using one-step synthesized-upconversion nanoparticles (UCNPs, NaLuF4:Gd3+,Yb3+,Er3+) in conjunction with a Rhodamine B derivative (RBD). RBD was loaded
Externí odkaz: https://doaj.org/article/7a3798aa17cc4b3794f33d4ab2ccb990
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5
Akademický článek
Preparation, Properties, and Microbial Impact of Tungsten (VI) Oxide and Zinc (II) Oxide Nanoparticles Enriched Polyethylene Sebacate Nanocomposites
Autor: Amr S. Ismail, Salah M. Tawfik, Amr H. Mady, Yong-Ill Lee
Publikováno v: Polymers, Vol 13, Iss 5, p 718 (2021)
Nanoparticles of tungsten oxide (WO3) and zinc oxide (ZnO) enriched polyethylene sebacate (PES) nanocomposites were prepared through the coprecipitation process and condensation polymerization reaction. The obtained nano-sized particles of WO3 and Zn
Externí odkaz: https://doaj.org/article/16b5e4270405476d9b02fb519509e6d7
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6
Akademický článek
Recent Advances in Nanomicelles Delivery Systems
Autor: Salah M. Tawfik, Shavkatjon Azizov, Mohamed R. Elmasry, Mirkomil Sharipov, Yong-Ill Lee
Publikováno v: Nanomaterials, Vol 11, Iss 1, p 70 (2020)
The efficient and selective delivery of therapeutic drugs to the target site remains the main obstacle in the development of new drugs and therapeutic interventions. Up until today, nanomicelles have shown their prospective as nanocarriers for drug d
Externí odkaz: https://doaj.org/article/37dc673d4c934998bdeeba2a122e9570
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7
Case Study: The Application of metagenomics as a diagnostic tool for microbiologically influenced corrosion in an Egyptian oilfield
Autor: Atef S. Kobisy, Hussein N. Nassar, Salah M. Tawfik, Einas H. Elshatoury
Microbiologically influenced corrosion (MIC) is a major problem in the petroleum industry. Culture-based techniques such as most probable number (MPN) and isolation only reveal a very small data of the microorganisms present. By application of metage
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::644a4a507b103b51ca1884767acc1cf1
https://doi.org/10.21203/rs.3.rs-2527442/v1
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10
Synergistic interaction in cationic antipyrine/CTAB mixed systems at different phases
Autor: Salah M. Tawfik, Nabel A. Negm, Ali A. Abd-Elaal, Mahmoud Bekheit, Nasser R. Abd El-Rahman
Publikováno v: Journal of Dispersion Science and Technology. 43:1663-1673
Three cationic surfactants labeled as APS-8 ((Z)-4-(((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)imino)methyl)-N,N-dimethyl-N-octylbenzenaminium bromide), APS-12 ((E)-4-(((1,5-dimethyl...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c11f2123ca65a5dc90bfd6c92c610100
https://doi.org/10.1080/01932691.2021.1878899
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