Performance of Ag-doped CuO nanoparticles for photocatalytic activity applications: Synthesis, characterization, and antimicrobial activity

Autor: Ahmed T. Mosleh, Elbadawy A. Kamoun, Shahira H. EL-Moslamy, Samar A. Salim, Heba Y. Zahran, Samer H. Zyoud, Ibrahim S. Yahia

Publikováno v: Discover Nano, Vol 19, Iss 1, Pp 1-21 (2024)

Abstract The auto-combustion method synthesized CuO NPs and Ag/CuO NPs. The Ag/CuO NPs were analyzed using Fourier-transform infrared, X-ray diffraction, scanning electron microscope, and Energy-dispersive X-ray spectroscopy instrumental analyses. Th

Externí odkaz: https://doaj.org/article/c6f9db329c444d75b496748fbe24c9ba

Genome Tunisia Project: paving the way for precision medicine in North Africa

Autor: Yosr Hamdi, Mediha Trabelsi, Kais Ghedira, Maroua Boujemaa, Ikhlas Ben Ayed, Cherine Charfeddine, Amal Souissi, Imen Rejeb, Wafa Kammoun Rebai, Chaima Hkimi, Fadoua Neifar, Nouha Jandoubi, Rahma Mkaouar, Melek Chaouch, Ayda Bennour, Selim Kamoun, Hend Chaker Masmoudi, Nabil Abid, Maha Mezghani Khemakhem, On behalf of the GTCA Consortium, Saber Masmoudi, Ali Saad, Lamia BenJemaa, Alia BenKahla, Samir Boubaker, Ridha Mrad, Hassen Kamoun, Sonia Abdelhak, Moez Gribaa, Neila Belguith, Najla Kharrat, Dorra Hmida, Ahmed Rebai

Publikováno v: Genome Medicine, Vol 16, Iss 1, Pp 1-19 (2024)

Abstract Background Key discoveries and innovations in the field of human genetics have led to the foundation of molecular and personalized medicine. Here, we present the Genome Tunisia Project, a two-phased initiative (2022–2035) which aims to del

Externí odkaz: https://doaj.org/article/d62ab665af394533b93e1685ae93dc5f

A large topographic feature on the surface of the trans-Neptunian object (307261) 2002 MS$_4$ measured from stellar occultations

Autor: Rommel, F. L., Braga-Ribas, F., Ortiz, J. L., Sicardy, B., Santos-Sanz, P., Desmars, J., Camargo, J. I. B., Vieira-Martins, R., Assafin, M., Morgado, B. E., Boufleur, R. C., Benedetti-Rossi, G., Gomes-Júnior, A. R., Fernández-Valenzuela, E., Holler, B. J., Souami, D., Duffard, R., Margoti, G., Vara-Lubiano, M., Lecacheux, J., Plouvier, J. L., Morales, N., Maury, A., Fabrega, J., Ceravolo, P., Jehin, E., Albanese, D., Mariey, H., Cikota, S., Ruždjak, D., Cikota, A., Szakáts, R., Aissa, D. Baba, Gringahcene, Z., Kashuba, V., Koshkin, N., Zhukov, V., Fişek, S., Çakır, O., Özer, S., Schnabel, C., Schnabel, M., Signoret, F., Morrone, L., Santana-Ros, T., Pereira, C. L., Emilio, M., Burdanov, A. Y., de Wit, J., Barkaoui, K., Gillon, M., Leto, G., Frasca, A., Catanzaro, G., Sanchez, R. Zanmar, Tagliaferri, U., Di Sora, M., Isopi, G., Krugly, Y., Slyusarev, I., Chiorny, V., Mikuž, H., Bacci, P., Maestripieri, M., Grazia, M. D., de la Cueva, I., Yuste-Moreno, M., Ciabattari, F., Kozhukhov, O. M., Serra-Ricart, M., Alarcon, M. R., Licandro, J., Masi, G., Bacci, R., Bosch, J. M., Behem, R., Prost, J. -P., Renner, S., Conjat, M., Bachini, M., Succi, G., Stoian, L., Juravle, A., Carosati, D., Gowe, B., Carrillo, J., Zheleznyak, A. P., Montigiani, N., Foster, C. R., Mannucci, M., Ruocco, N., Cuevas, F., Di Marcantonio, P., Coretti, I., Iafrate, G., Baldini, V., Collins, M., Pál, A., Csák, B., Fernández-Garcia, E., Castro-Tirado, A. J., Hudin, L., Madiedo, J. M., Anghel, R. M., Calvo-Fernández, J. F., Valvasori, A., Guido, E., Gherase, R. M., Kamoun, S., Fafet, R., Sánchez-González, M., Curelaru, L., Vîntdevară, C. D., Danescu, C. A., Gout, J. -F., Schmitz, C. J., Sota, A., Belskaya, I., Rodríguez-Marco, M., Kilic, Y., Frappa, E., Klotz, A., Lavayssière, M., Oliveira, J. Marques, Popescu, M., Mammana, L. A., Fernández-Lajús, E., Schmidt, M., Hopp, U., Komžík, R., Pribulla, T., Tomko, D., Husárik, M., Erece, O., Eryilmaz, S., Buzzi, L., Gährken, B., Nardiello, D., Hornoch, K., Sonbas, E., Er, H., Burwitz, V., Sybilski, P. Waldemar, Bykowski, W., Müller, T. G., Ogloza, W., Gonçalves, R., Ferreira, J. F., Ferreira, M., Bento, M., Meister, S., Bagiran, M. N., Tekeş, M., Marciniak, A., Moravec, Z., Delinčák, P., Gianni, G., Casalnuovo, G. B., Boutet, M., Sanchez, J., Klemt, B., Wuensche, N., Burzynski, W., Borkowski, M., Serrau, M., Dangl, G., Klös, O., Weber, C., Urbaník, M., Rousselot, L., Kubánek, J., André, P., Colazo, C., Spagnotto, J., Sickafoose, A. A., Hueso, R., Sánchez-Lavega, A., Fisher, R. S., Rengstorf, A. W., Perelló, C., Dascalu, M., Altan, M., Gazeas, K., de Santana, T., Sfair, R., Winter, O. C., Kalkan, S., Canales-Moreno, O., Trigo-Rodríguez, J. M., Tsamis, V., Tigani, K., Sioulas, N., Lekkas, G., Bertesteanu, D. N., Dumitrescu, V., Wilberger, A. J., Barnes, J. W., Fieber-Beyer, S. K., Swaney, R. L., Fuentes, C., Mendez, R. A., Dumitru, B. D., Flynn, R. L., Wake, D. A.

Publikováno v: A&A 678, A167 (2023)

This work aims at constraining the size, shape, and geometric albedo of the dwarf planet candidate 2002 MS4 through the analysis of nine stellar occultation events. Using multichord detection, we also studied the object's topography by analyzing the

Externí odkaz: http://arxiv.org/abs/2308.08062

Green synthesis of trimetallic CuO/Ag/ZnO nanocomposite using Ziziphus spina-christi plant extract: characterization, statistically experimental designs, and antimicrobial assessment

Autor: Ayman K. El-Sawaf, Shahira H. El-Moslamy, Elbadawy A. Kamoun, Kaizar Hossain

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-24 (2024)

Abstract In this study, Ziziphus spina christi leaves was used to synthesize a trimetallic CuO/Ag/ZnO nanocomposite by a simple and green method. Many characterizations e.g. FTIR, UV–vis DRS, SEM–EDX, TEM, XRD, zeta-size analysis, and DLS, were u

Externí odkaz: https://doaj.org/article/f62e341559a54a869f360469103dc7d6

Hip pain and exophthalmos in a child: Which diagnosis?

Autor: Wajdi Arfa, Mohamed Ghammem, Khaled Anis Kamoun, Mourad Jenzri, Zied Jlalia

Publikováno v: Clinical Case Reports, Vol 12, Iss 11, Pp n/a-n/a (2024)

Key Clinical Message This case is a reminder that bone pain in children can reflect a general pathology or a distant lesion. Thus, it is important to look for other associated signs, such as exophthalmos in our case which led us to the diagnosis of n

Externí odkaz: https://doaj.org/article/a620adcba4ee4446a8e6f51f64efd69c