Sarkar, "A wide band gap In0.5(Al0.7Ga0.3)0.5P back surface field layer
increases 6% more efficiency in DLAR dual junction InGaP solar cell," in 2016 International Conference on Energy Efficient Technologies for Sustainability (ICEETS), Nagercoil, India, 2016.
Tree cover and species density generally decreased with elevation, while some field layer species (< 25 cm in height) increased; the latter change seems to be influenced by ground shrubs rather than herbaceous species.
The AT zone was characterized by low deciduous shrub cover and was dominated by prostrate species that characterize the field layer, such as bearberry (Arctostaphylos uva-ursi) and Arctic dwarf birch (Fig.
Evergreen shrubs did not occur in AT, which was dominated by field layer vegetation (Fig.
In particular, community differences between F and FT zones were associated with black spruce, Arctic dwarf birch, moss, lichen, and northern bilberry (field layer).
Many authors have studied the onset of convection in a dielectric field layer
such as Roberts , Char and Chiang , Douiebe et al.
In June 2007 the composition and coverage of vascular plant species of the field layer and bryophyte species of the surface layer were recorded in 23 releves 1 m x 1 m in size along three transects (Fig.
The final data matrix consisted of 23 plots and 43 vascular plant (herbs, shrubs, and trees in the field layer) and 24 moss species.
The much higher coverage of calcicole moss species in plots of cluster 2 than in other parts of the fen may be due to the stable and near-surface calcium-rich waters (as reflected by high EC values) and to the relatively low coverage of the field layer. The notably lower coverage of calcicole vascular plant species in cluster 5 and to a lesser extent in cluster 4 compared to clusters 2 and 3 is most probably connected with a significantly higher coverage of Molinia caerulea in the former.
2010 that PDO had contracted Redline to deliver a wireless communications infrastructure to fulfill their aim for complete bi-directional communication and integration amid the corporate layer and the field layers
intended for their oil and gas fields.
The first stage will focus on difficult field layers
and two new contracts, including Bab field, will be awarded shortly."