Rana Ayub
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View article: Piloting a mobile early warning alert and response system for East and Central Darfur, Sudan
Piloting a mobile early warning alert and response system for East and Central Darfur, Sudan Open
Conflict in Sudan since April 2023 has disrupted health information systems, particularly in hard-to-reach areas like Darfur. In response to limited surveillance capacity and reports of suspected outbreaks (e.g. measles, cholera, hepatitis…
View article: Thermal Plasma‐Induced Surface Modifications Correlated With the Field Emission Properties of Copper
Thermal Plasma‐Induced Surface Modifications Correlated With the Field Emission Properties of Copper Open
The present work deals with the Argon (Ar) Thermal plasma‐induced surface modification of Cu and its correlation with the electrical and field emission (FE) properties. Polycrystalline Cu targets were treated with Ar thermal plasma under a…
View article: Spatial confinement offered by a blocker on the laser-induced breakdown spectroscopy of Ti plasma
Spatial confinement offered by a blocker on the laser-induced breakdown spectroscopy of Ti plasma Open
Spatial confinement effects offered by a blocker on the laser-induced plasma parameters of titanium (Ti) are evaluated using the Optical Emission Spectroscopy technique. Nd:YAG (1064 nm, 10 ns) laser is used as an irradiation source. To ob…
View article: Kinetic energy and fluence measurements correlated with self- generated electric and magnetic fields of spatially resolved laser ablated Zr-plasma at different irradiances
Kinetic energy and fluence measurements correlated with self- generated electric and magnetic fields of spatially resolved laser ablated Zr-plasma at different irradiances Open
Experimental investigations on spatially- resolved- laser-generated Zr-plasma parameters and their relationship with the Self-Generated- Electric and Magnetic- Fields (SGEMFs) at different irradiances have been performed. The Faraday Cup (…