Hazrat Usman

Experimental passive electronics cooling: Parametric investigation of pin-fin geometries and efficient phase change materials

Muhammad Junaid Ashraf, Hafız Muhammad Ali, Hazrat Usman et al. · International Journal of Heat and Mass Transfer · 2017 · 194 citations

Engineering, Electrical Engineering, Materials Science +16

Biogenic Synthesis and Characterization of Antimicrobial and Antiparasitic Zinc Oxide (ZnO) Nanoparticles Using Aqueous Extracts of the Himalayan Columbine (Aquilegia pubiflora)

Hasnain Jan, Muzamil Shah, Hazrat Usman et al. · Frontiers in Materials · 2020 · 122 citations · Full text

Pharmacy, Medicinal Chemistry, Pharmacology +17

An experimental study of PCM based finned and un-finned heat sinks for passive cooling of electronics

Hazrat Usman, Hafız Muhammad Ali, Adeel Arshad et al. · Heat and Mass Transfer · 2018 · 110 citations

Engineering, Electrical Engineering, Mechanical Engineering +16

The <i>Aquilegia pubiflora</i> (Himalayan columbine) mediated synthesis of nanoceria for diverse biomedical applications

Hasnain Jan, Muhammad Aslam Khan, Hazrat Usman et al. · RSC Advances · 2020 · 85 citations · Full text

Natural Sciences, Biomedical Engineering, Materials Science +17

Biogenically proficient synthesis and characterization of silver nanoparticles (Ag-NPs) employing aqueous extract of Aquilegia pubiflora along with their in vitro antimicrobial, anti-cancer and other biological applications

Hasnain Jan, Gouhar Zaman, Hazrat Usman et al. · Journal of Materials Research and Technology · 2021 · 62 citations · Full text

Life Sciences, Biotechnology, Medicinal Chemistry +17