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New Supramolecular Hypoxia-Sensitive Complexes Based on Azo-Thiacalixarene.
Galieva F, Khalifa M, Akhmetzyanova Z, Mironova D, Burilov V, Solovieva S, Antipin I. Galieva F, et al. Molecules. 2023 Jan 4;28(2):466. doi: 10.3390/molecules28020466. Molecules. 2023. PMID: 36677529 Free PMC article.
We report a new high-yield synthesis method for thiacalix[4]arene with four anionic carboxyl azo fragments on the upper rim (thiacalixarene L) and an assessment of the complexes of thiacalixarene L with the most widespread cationic rhodamine dyes (6G, B, and 123) sensitivi …
We report a new high-yield synthesis method for thiacalix[4]arene with four anionic carboxyl azo fragments on the upper rim (thiacali …
Role of finite element analysis for selection of single point fixation in zygomaticomaxillary complex fracture.
Refahee SM, Khalifa ME, Askar MG, Breshah MN. Refahee SM, et al. BMC Oral Health. 2024 Jan 4;24(1):15. doi: 10.1186/s12903-023-03822-1. BMC Oral Health. 2024. PMID: 38178180 Free PMC article.
While the screws' von misses for the infraorbital rim, zygomaticofrontal, and zygomaticomaxillary buttress models were (13.8, 4.05, and 1.60 MPa) respectively. Whereas, the maximum principles stress at zygomaticofrontal, zygomaticomaxillary buttress, and infraorbital ri …
While the screws' von misses for the infraorbital rim, zygomaticofrontal, and zygomaticomaxillary buttress models were (13.8, 4.05, a …
Anthropometric changes in the morphology of the lower eyelid after using three different approaches in patients with orbital fractures.
Mohamed FI, Reda HM, Khalifa GA. Mohamed FI, et al. J Craniomaxillofac Surg. 2020 Oct;48(10):985-993. doi: 10.1016/j.jcms.2020.08.002. Epub 2020 Aug 14. J Craniomaxillofac Surg. 2020. PMID: 32863126
All the surgical approaches provided adequate surgical exposure of the infraorbital rim and orbital floor. The subtarsal approach allowed rapid access to the field (10.5 1.9 min). ...CONCLUSION: Based on the results of this study, the subtarsal approach is a minimally inva …
All the surgical approaches provided adequate surgical exposure of the infraorbital rim and orbital floor. The subtarsal approach all …
Azocalix[4]arene-Rhodamine Supramolecular Hypoxia-Sensitive Systems: A Search for the Best Calixarene Hosts and Rhodamine Guests.
Mironova D, Burilov V, Galieva F, Khalifa MAM, Kleshnina S, Gazalieva A, Nugmanov R, Solovieva S, Antipin I. Mironova D, et al. Molecules. 2021 Sep 7;26(18):5451. doi: 10.3390/molecules26185451. Molecules. 2021. PMID: 34576922 Free PMC article.
A potential hypoxia-sensitive system host-guest complex of three calixarenes (including two with four anionic carboxyl and sulphonate azo fragments on the upper rim and a newly synthesized bis-azo adduct of calixarene in the cone configuration with azo fragments on the low …
A potential hypoxia-sensitive system host-guest complex of three calixarenes (including two with four anionic carboxyl and sulphonate azo fr …
Histochemical and ultrastructural studies on the calcareous corpuscles and eggs of Taenia taeniaeformis and Dipylidium caninum.
Khalifa RM, Mazen NA, Marawan AM, Thabit HT. Khalifa RM, et al. J Egypt Soc Parasitol. 2011 Aug;41(2):513-28. J Egypt Soc Parasitol. 2011. PMID: 21980787
Histochemically, the main component of these corpuscles was calcium; while other constituents as polysaccharides, lipids, protrins and mucopolysaccharides were found in their outer rim. Ultrastructurally, they were quite similar in the two studied cestodes and different st …
Histochemically, the main component of these corpuscles was calcium; while other constituents as polysaccharides, lipids, protrins and mucop …