Results 291 to 300 of about 461,321 (356)
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Analytica Chimica Acta, 2018
Carbon quantum dots (CQDs) with quantum yield of 14% were successfully synthesized via a simple, low-cost, and green hydrothermal treatment using cigarette filters as carbon source for the first time.
Su Anmei +3 more
semanticscholar +1 more source
Carbon quantum dots (CQDs) with quantum yield of 14% were successfully synthesized via a simple, low-cost, and green hydrothermal treatment using cigarette filters as carbon source for the first time.
Su Anmei +3 more
semanticscholar +1 more source
Measurement, 2019
Zinc oxide nanoparticles (ZnONPs) were synthesized by precipitation method and used as a novel electrocatalyst for detection of Sudan II dye. The nanoparticles were characterized by X-Ray diffraction spectroscopy and scanning electron microscope ...
M. Heydari, S. M. Ghoreishi, Asma Khoobi
semanticscholar +1 more source
Zinc oxide nanoparticles (ZnONPs) were synthesized by precipitation method and used as a novel electrocatalyst for detection of Sudan II dye. The nanoparticles were characterized by X-Ray diffraction spectroscopy and scanning electron microscope ...
M. Heydari, S. M. Ghoreishi, Asma Khoobi
semanticscholar +1 more source
, 2018
Introduction * Theory, Living Fieldwork, and Autobiography: An Introduction * Locating Sudanese Womens Studies Background To Sudan And Sudanese Women * History and Political Economy: Gender, Ethnicity, Religion, and the State * Women in Contemporary ...
S. Hale
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Introduction * Theory, Living Fieldwork, and Autobiography: An Introduction * Locating Sudanese Womens Studies Background To Sudan And Sudanese Women * History and Political Economy: Gender, Ethnicity, Religion, and the State * Women in Contemporary ...
S. Hale
semanticscholar +1 more source
Sudan, South Sudan, and Darfur
2012For thirty years Sudan has been a country in crisis, wracked by near-constant warfare between the north and the south. But on July 9, 2011, South Sudan became an independent nation. As Sudan once again finds itself the focus of international attention, former special envoy to Sudan and director of USAID Andrew Natsios provides a timely introduction to
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