Eggshell Based Nano-Engineered Hydroxyapatite and Poly(lactic) Acid Electrospun Fibers as Potential Tissue Scaffold

Autor: Vitus A. Apalangya, Vijaya K. Rangari, Boniface J. Tiimob, Shaik Jeelani, Temesgen Samuel

Publikováno v: International Journal of Biomaterials, Vol 2019 (2019)

Nanocomposite electrospun fibers were fabricated from poly(lactic) acid (PLA) and needle-like hydroxyapatite nanoparticles made from eggshells. The X-ray diffraction spectrum and the scanning electron micrograph showed that the hydroxyapatite particl

Externí odkaz: https://doaj.org/article/8ea7e99f1dab4aec9b603125d447f22a

Exploring Carbon Monoxide and Carbon Dioxide Adsorption on (5,5) Aluminum Nitride Nanotubes for Enhanced Sensor Applications: A DFT Study

Autor: Nafiu Suleiman, Vitus Atanga Apalangya, Bismark Mensah, Kwabena Kan-Dapaah, Abu Yaya

Publikováno v: Molecules, Vol 29, Iss 3, p 557 (2024)

This study examined the sensitivity of single-walled (5,5) aluminium nitride nanotubes ((5,5) AlNNTs) to carbon monoxide (CO) and carbon dioxide (CO2) gas molecules by performing DFT calculations using a hybrid functional, specifically, B3LYP (Becke�

Externí odkaz: https://doaj.org/article/185e1ff472a24017825ea6d1c19650b2

Contributors

Autor: Refat Al-Shannaq, Simon Allen, C. Anandharamakrishnan, Vitus A. Apalangya, Ingrid Appelqvist, Dimitrios Argyropoulos, Amar Auckaili, Serafim Bakalis, Bhesh Bhandari, Katherine Blackshaw, Paulomi (Polly) Burey, C. Charette, Junlae Cho, Ashim Datta, Hester De Wet, Fariba Dehghani, Christopher J. Doona, M. Azad Emin, Christos Emmanoulidis, Ferruh Erdoğdu, Mohammed Farid, F.E. Feeherry, E. Forster, Raj Gaire, R. García-Flores, Dimitrios Gerogiorgis, Jacopo E. Giaretta, Michel Havet, Dennis R. Heldman, Andreas Helwig, Filip Janakievski, Piyush Kumar Jha, J. Johnston, P. Johnstone, Pablo Juliano, Soojin Jun, Fanbin Kong, Nooshin Koolaji, K. Kustin, Alain Le-Bail, M. Maria Leena, Lilly Lim-Camacho, Yvan Llave, Myriam Loeffler, Amy Logan, Francesco Marra, Slaven Marusic, A.K.M. Masum, J.A. Moses, Sina Naficy, Long H. Nguyen, Bart Nicolai, Keshavan Niranjan, Farshad Oveissi, Colm O’Donnell, Sunil K. Panchal, Janet L. Paterson, Ronil J. Rath, José I. Reyes-De-Corcuera, Olivier Rouaud, Shyam S. Sablani, K.P. Sandeep, Periaswamy Sivagnanam Saravana, Fabrizio Sarghini, Juhi Saxena, Aaron Schindeler, D. Scotland, Cordelia Selomulya, Zahra Shahrbabaki, S. Shanthamma, A. Shen, Josip Simunovic, Chandrashekhar R. Sonar, Juming Tang, Netsanet Shiferaw Terefe, Brijesh Tiwari, Viruja Ummat, Peter Valtchev, Pieter Verboven, Olivier Vitrac, Shaojin Wang, Yong Wang, Bo Wang, Peter Watkins, T. White, Jiadai Wu, D. Yi, Jimmy Yun, Bogdan Zisu, Maarten van der Kamp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ee774aebc6c6391b6fa9b605287333dd
https://doi.org/10.1016/b978-0-12-821292-9.00080-7

A comparative study of the interaction of nickel, titanium, palladium, and gold metals with single-walled carbon nanotubes: A DFT approach

Autor: Abu Yaya, B. Onwona-Agyeman, Emmanuel Nyankson, G. Gebreyesus, Johnson Kwame Efavi, B.I. Adetunji, Vitus A. Apalangya, K.W. Kayang, Eric K. K. Abavare, Richard Tia

Publikováno v: Results in Physics, Vol 12, Iss, Pp 2100-2106 (2019)

Interactions between transition metal atoms, nickel, titanium, palladium and gold and (3,3), (4,2), (6,0) and (5,1) carbon nanotubes were studied using first principles calculations. The Fermi energy levels of the carbon nanotubes studied were found

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd082c7c9a8d2abfd8d6abfc596ed39c
http://www.sciencedirect.com/science/article/pii/S2211379718321430

A Comparative Study of Antibacterial Activity of CuO/Ag and ZnO/Ag Nanocomposites

Autor: Vitus A. Apalangya, P. Nbelayim, Ebenezer Annan, Bismark Mensah, B. Onwona-Agyeman, Abu Yaya, Richard Asamoah

Publikováno v: Advances in Materials Science and Engineering, Vol 2020 (2020)

The synergistic effects of transition metal based nanocomposites are known to possess enhanced antibacterial activities. However, in-depth analysis of the relative antibacterial performance of some of the prominent nanocomposites remains unavailable.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fc29026d39f6768740242b1f13cca9d