Synthesis of α-Fe2O3 hollow spheres with rapid response and excellent selectivity towards acetone

2022 ◽  
Vol 275 ◽  
pp. 115482
Author(s):  
Qixuan Qin ◽  
Xu Zhu ◽  
Xindong Zhang
RSC Advances ◽  
2016 ◽  
Vol 6 (76) ◽  
pp. 72185-72192 ◽  
Author(s):  
Anupam Ghorai ◽  
Jahangir Mondal ◽  
Rukmani Chandra ◽  
Goutam K. Patra

A novel Schiff base receptor L has been fabricated for fluorescent-colorimetric detection of CO32− in aqueous media. L shows an excellent selectivity, rapid response and reversibility and its sensitivity for CO32− is the lowest ever found (96 nM).


2014 ◽  
Vol 50 (63) ◽  
pp. 8640-8643 ◽  
Author(s):  
Ji-Ting Hou ◽  
Ming-Yu Wu ◽  
Kun Li ◽  
Jin Yang ◽  
Kang-Kang Yu ◽  
...  

Two probes that exhibited high sensitivity and excellent selectivity toward ClO−among ROS with a rapid response time were presented, which could selectively detect ClO−in the mitochondria of the cells.


2011 ◽  
Vol 4 (6) ◽  
pp. 8-9
Author(s):  
MARY ANN MOON

2012 ◽  
Author(s):  
Megan E. Gregory ◽  
Elizabeth H. Lazzara ◽  
Ashley M. Hughes ◽  
Lauren E. Benishek ◽  
Eduardo Salas

2020 ◽  
Vol 5 (Special) ◽  

Dubai Health Authority (DHA) is the entity regulating the healthcare sector in the Emirate of Dubai, ensuring high quality and safe healthcare services delivery to the population. The World Health Organization (WHO) declared COVID-19 a pandemic on the 11th of March 2020, indicating to the world that further infection spread is very likely, and alerting countries that they should be ready for possible widespread community transmission. The first case of COVID-19 in the United Arab Emirates was confirmed on 29th of January 2020; since then, the number of cases has continued to grow exponentially. As of 8th of July 2020 (end of the day), 53,045 cases of coronavirus have been confirmed with a death toll of 327 cases. The UAE has conducted over 3,720,000 COVID-19 tests among UAE citizens and residents over the past four months, in line with the government’s plans to strengthen virus screening to contain the spread of COVID-19. There were vital UAE policies, laws, regulations, and decrees that have been announced for immediate implementation to limit the spread of COVID- 19, to prevent panic and to ensure the overall food, nutrition, and well-being are provided. The UAE is amongst the World’s Top 10 for COVID-19 Treatment Efficiency and in the World’s Top 20 for the implementation of COVID-19 Safety measures. The UAE’s mission is to work towards resuming life after COVID-19 and enter into the recovery phases. This policy research paper will discuss the Dubai Health Authority’s rapid response initiatives towards combating the control and spread of COVID-19 and future policy implications and recommendations. The underlying factors and policy options will be discussed in terms of governance, finance, and delivery.


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