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Shawali, A. S., I. F. Zeid, M. H. A. Kader, A. A. Elsherbini, and F. M. A. Altalbawy, "Synthesis, Acidity Constants and Tautomeric Structure of 7-Arylhydrazono[1,2,4]Triazolo[3,4-b][1,3,4]thiadiazines in Ground and Excited States", Journal of the Chinese Chemical Society, vol. 48, pp. 65-72, 2001. farag.pdf
Shawali, A. S., M. H. A. Kader, and F. M. A. Altalbawy, "Synthesis and tautomeric structureof novel 3,7-bis(arylazo)-2,6-diphenyl-1H-imidazo-[1,2-b]pyrazoles in ground and excited states", Tetrahedron, vol. 58, pp. 2875-2880, 2002. farag_tetrahedron.pdf
Shawali, A. S., M. A. Mosselhi, F. M. Altablawy, T. A. Farghaly, and N. M. Tawfik, "Synthesis and tautomeric structure of 3,7-bis(arylazo)-6-methyl- 2-phenyl-1H-imidazo[1,2-b]pyrazoles in ground and excited states", Tetrahedron, vol. 64, pp. 5524–5530, 2008. farag_tetrahedron_2.pdf
Altalbawy, F. M. A., G. G.Mohamed, and M. O. H. A. M. E. D. I. A. MOHAMED, "Synthesis, Characterization and Biological Activity of Some Transition Metals Complexes with Schiff Base Derived from 4-Amino-5- phenyl-4H-1,2,4-triazole-3-thiol and p-Methoxysalicyldehyde", Asian Journal of Chemistry, vol. 22, issue 9, pp. 7291-7307, 2010. asian_journal_of_chemistry.pdf
Altalbawy, F. M. A., and E. S. S. Darwish, "Synthesis and Antimicrobial Activity of 1,2,4-Triazolo[4,3-b][1,2,4,5]tetrazines", Asian Journal of Chemistry, vol. 23, issue 7, pp. 2951-2955, 2011. elham_asian_j_chem.pdf
Altalbawy, F. M. A., E. S. S. Darwish, and F. F. Mahmoud, "Synthesis and Antimicrobial Evaluation of Some New Pyrazole, Fused Pyrazolo[1,5-a]- pyrimidine and Pyrazolo[1,5-d]pyrimido[4,5-d][1,2,3]triazine Derivatives", Asian Journal of Chemistry, vol. 24, issue 7, pp. 2997-3002, 2012. 037-12310_2997-3002.pdf
Altalbawy, F. M. A., and E. L. - S. A. Y. E. D. A. M. AL-SHERBINI, "Absorption, Fluorescence, Photochemical and Thermal cis/trans Isomerization Reactivity of 1-Methyl-4-(4ʹ-aminostyryl)pyridinium Iodide", Chemical Science Transactions, vol. 4, issue 4, pp. 1018-1030, 2015. 1018-1030.pdf
Altalbawy, F. M. A., M. H. ABDELKADER, E. S. S. Darwish, and M. H. Elnagdi, "Synthesis, electronic absorption, fluorescence and life time spectroscopic study of some new 3,7-disubstituted coumarin derivatives as new fluorescent probes", Asian journal of chemistry, vol. 28, issue 10, pp. 2303-2310, 2016. thesis_paper.pdf
Kheder, N. A., and F. M. A. Altalbawy, "SYNTHESIS, IN VITRO ANTIMICROBIAL, ANTI-LIVER CANCER EVALUATION OF SOME NOVEL BIS-CYANOACRYLAMIDE AND BIS-AZOLES DERIVATIVES", International Journal of Pharmacy and Pharmaceutical Sciences, vol. 8, issue 1, pp. 420-427, 2016. 8892-32290-1-pb.pdf
M.Medhat, S.Y.El-Zaiat, F. M.A.Altalbawy, and H. M.Saleh, "Characterization of the physical properties of azo merocyanine dyes in different solvents and concentrations", Optik - International Journal for Light and Electron Optics, vol. 149, pp. 104-112, 2017. AbstractWebsite

The physical properties of five different samples of azo merocyanine dyes, each dissolved in three different polar solvents (Acetonitrile, Ethanol and 1-propanol) with three different concentrations (3 × 10−5, 2 × 10−5 and 1 × 10−5 mol/L) have been measured experimentally. The refractive indices of the samples have been determined with an accuracy of ±1 × 10−4 by using an Abbe Refractometer of measuring range from 1.300 to 1.700. The measurements have been performed at four different wavelengths (435.8, 546.1, 578.0 and 589.3 nm). Other parameters such as Cauchy’s dispersion constants, resonance wavelength, molar polarizability, molar refractivity, absorption index and abbe number have been calculated. Also, viscosity, thermal expansivity and the effect of temperature on refractive index have been investigated. The intermolecular interactions between the solute and the solvent have been discussed. The physical characterization of merocyanine dyes provides valuable and important information needed for using them in many applications.

Elgemeie, G., F. Altalbawy, M. Alfaidi, R. Azab, and A. Hassan, "Synthesis, characterization, and antimicrobial evaluation of novel 5-benzoyl-N-substituted amino- and 5-benzoyl-N-sulfonylamino-4-alkylsulfanyl-2-pyridones.", Drug design, development and therapy, vol. 11, pp. 3389-3399, 2017. Abstract

The present research describes the synthesis of novel 5-benzoyl-N-substituted-amino- and 5-benzoyl-N-sulfonylamino-4-alkylsulfanyl-2-pyridones 5a-c and 6a-c via the reaction of 2-benzoyl-3,3-bis(alkylthio)acrylonitriles 2a-c with N-cyanoacetohydrazide 3 and cyanoaceto-N-phenylsulfonylhydrazide 4, respectively. Also, the reactivity of the compounds 5a-c toward hydrazine hydrate to give product 1H-pyrazolo[4,3-c]pyridine derivative 7 was studied. In addition, the reactivity of the 2a-c toward 1-cyanoacetyl-4 arylidenesemicarbazides 8a-c afforded 3,5-dihydro[1,2,4]triazolo[1,5-a]pyridine-6-carbonitrile derivatives (12-14)a-c, which reacted with hydrazine hydrate to give 3H-pyrazolo[4,3-c][1,2,4]triazolo[1,5-a]pyridine-6-carbonitrile derivatives 15a-c. The structures of the new products were characterized based on 1H nuclear magnetic resonance, 13C nuclear magnetic resonance, infrared, mass-spectroscopy, and elemental analyses. The products were screened in vitro for their antibacterial and antifungal activity properties.

Chopra, H., P. S. Dey, D. Das, T. Bhattacharya, M. Shah, S. Mubin, S. P. Maishu, R. Akter, M. H. Rahman, C. Karthika, et al., "Curcumin Nanoparticles as Promising Therapeutic Agents for Drug Targets.", Molecules (Basel, Switzerland), vol. 26, issue 16, 2021. Abstract

is very well-known medicinal plant not only in the Asian hemisphere but also known across the globe for its therapeutic and medicinal benefits. The active moiety of is curcumin and has gained importance in various treatments of various disorders such as antibacterial, antiprotozoal, cancer, obesity, diabetics and wound healing applications. Several techniques had been exploited as reported by researchers for increasing the therapeutic potential and its pharmacological activity. Here, the dictum is the new room for the development of physicochemical, as well as biological, studies for the efficacy in target specificity. Here, we discussed nanoformulation techniques, which lend support to upgrade the characters to the curcumin such as enhancing bioavailability, increasing solubility, modifying metabolisms, and target specificity, prolonged circulation, enhanced permeation. Our manuscript tried to seek the attention of the researcher by framing some solutions of some existing troubleshoots of this bioactive component for enhanced applications and making the formulations feasible at an industrial production scale. This manuscript focuses on recent inventions as well, which can further be implemented at the community level.

Mittal, P., A. Saharan, R. Verma, F. M. A. Altalbawy, M. A. Alfaidi, G. E. - S. Batiha, W. Akter, R. K. Gautam, M. S. Uddin, and M. S. Rahman, "Dendrimers: A New Race of Pharmaceutical Nanocarriers", BioMed Research International, vol. 16, pp. 1-11, 2021. farag_1.pdf
Kasozi, K. I., Y. Hamira, G. Zirintunda, K. F. Alsharif, F. M. A. Altalbawy, J. Ekou, A. Tamale, K. Matama, F. Ssempijja, R. Muyinda, et al., "Descriptive Analysis of Heavy Metals Content of Beef From Eastern Uganda and Their Safety for Public Consumption.", Frontiers in nutrition, vol. 8, pp. 592340, 2021. Abstract

In this study, we initiated an effort to generate information about beef safety in Uganda. Our entry point was to assess by atomic absorption spectrophotometry the levels of essential elements copper (Cu), cobalt (Co), iron (Fe) and zinc (Zn), and non-essential elements lead (Pb), chromium (Cr), nickel (Ni), and cadmium (Cd) in 40 beef samples collected from within and around Soroti (Uganda). The information was used to evaluate the safety of consuming such beef against the World Health Organization (WHO) limits. The latter was accomplished by (i) estimating the daily intake (EDI) of each metal in the study area, (ii) modeling the non-cancer health risk using the target hazard quotient (THQ) and (iii) modeling the cancer risk using the incremental lifetime cancer risk (ILCR). The study finds that the mean concentrations (±95% CI) and EDI were in the order of Fe > Zn > Cr > Ni > Pb > Co > Cu > Cd. Cancer risk was found to be due to Ni > Cr > Cd > Pb and significantly higher in children than adults. The latter particularly demonstrates the importance of Ni poisoning in the study area. Overall, while essential elements in our beef samples were below WHO limits (hence no health risks), non-essential elements had high health and cancer risks due to higher levels of Cr and Ni.

Yaro, C. A., E. Kogi, K. N. Opara, G. E. Batiha, R. S. Baty, A. Albrakati, F. M. A. Altalbawy, I. U. Etuh, and J. P. On, "Infection pattern, case fatality rate and spread of Lassa virus in Nigeria", BMC Infectious Diseases, vol. 2021, issue 21, pp. 149-157, 2021. s12879-021-05837-x.pdf
Altalbawy, F., and M. Alfadi, "Synthesis, Tautomerism Study, Antimicrobial Evaluation and Cytotoxicity of Some New Bis(Arylazo)-Terpyrazoles", International Journal of Pharmaceutical Research&Allied Sciences, vol. 11, issue 1, pp. 61-73, 2022. ijpras-vol-11-iss-1-61-73-5076.pdf
Li, H. X., U. A. - R. Hussein, I. Waleed, S. H. Z. Al-Abdeen, F. M. A. Altalbawy, Z. H. Adhab, A. Faisal, M. Y. Alshahrani, H. K. Zaidan, M. Suliman, et al., "An advanced computational method for studying drug nanonization using green supercritical-based processing for improvement of pharmaceutical bioavailability in aqueous media", Journal of Molecular Liquids, vol. 381, pp. 121805, 2023. 712da7d864ab86379c89a3078673a94d.pdf
Li, H. X., U. A. - R. Hussein, I. Waleed, S. H. Z. Al-Abdeen, F. M. A. Altalbawy, and Z. H. Adhab, "An advanced computational method for studying drug nanonization using green supercritical-based processing for improvement of pharmaceutical bioavailability in aqueous media", Journal of Molecular Liquids, vol. 381, pp. 121805, 2023. 712da7d864ab86379c89a3078673a94d.pdf
Aravindhan, S., F. M. A. Altalbawy, I. B. Sapaev, S. J. Shoja, R. Abbass, A. K. Kareem, and A. M. Gatea, "All-optical control of optical bistability in a hybrid system", Laser Physics Letters, vol. 20, pp. 066001, 2023. 12-laser_physics_letters.pdf
Ramaiah, P., F. M. A. Altalbawy, R. Margiana, B. N. Kumar, F. Kahar, A. T. Jalil, A. Komariah, V. E. Failoc‑Rojas, M. M. Kadhim, R. Sivaraman, et al., "The association between prenatal exposure to polycyclic aromatic hydrocarbons and childhood intelligence: a systematic review of observational studies", Environmental Science and Pollution Research, vol. 30, issue 8, pp. 19592-19601, 2023. 2-environmental_science_and_pollution_research.pdf