Search alternatives:
100 decrease » _ decrease (Expand Search)
nn decrease » _ decrease (Expand Search)
a decrease » _ decrease (Expand Search), _ decreased (Expand Search), _ decreases (Expand Search)
peer » peter (Expand Search)
100 decrease » _ decrease (Expand Search)
nn decrease » _ decrease (Expand Search)
a decrease » _ decrease (Expand Search), _ decreased (Expand Search), _ decreases (Expand Search)
peer » peter (Expand Search)
-
681
Towards understanding the effects of climatic and environmental factors on solar PV performance in arid desert regions (Qatar) for various PV technologies
Published 2012“…However, amorphous PVs prove to be more robust against dust settlement than mono-crystalline PVs and hence are more suitable for implementation in desert climates like Qatar unless cleaning strategies are devised. It was estimated that 100 days of dust accumulation over mono-crystalline PV panels, caused the efficiency to decrease by around 10%. …”
Get full text
Get full text
-
682
-
683
-
684
-
685
-
686
-
687
-
688
-
689
-
690
-
691
Fabrication of Selective Sensors for Hg2+ Traces in Water Using Graphene Decorated with Metal Nanoclusters
Published 2016“…The system consists of three main chambers (source, mass filter, and deposition chambers) that were pumped initially to a base pressure of 10-8 mbar using two turbo pumps. …”
Get full text
Get full text
-
692
-
693
-
694
-
695
-
696
-
697
-
698
-
699
Experimental investigation on the compressibility of Al/Al2O3 nanocomposites
Published 2016“…The results showed that the grain size of milled powders was about 43 nm with a noticeable presence of agglomerates at 10 wt.% of Al2O3. …”
Get full text
Get full text
-
700
Investigating the utilization of healthcare services to manage respiratory tract infections (RTIs) among Qatari patients attended selected primary healthcare centers in Qatar
Published 2018“…Highest number of patients with a comorbidity of Diabetes (12.85%), followed by Hypertension (10.54%). …”
Get full text