Results 241 to 250 of about 144,649 (295)

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

open access: yesAdvanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami   +15 more
wiley   +1 more source

Cooling effect of evaporative misters in outdoor restaurant areas: case study of Novi Sad, Serbia. [PDF]

open access: yesInt J Biometeorol
Dunjić J   +6 more
europepmc   +1 more source

Novel resilient solar photovoltaic power extraction strategy for rural AC micro grids with enhanced incremental conductance based MPPT. [PDF]

open access: yesSci Rep
Shanmugam P   +7 more
europepmc   +1 more source

Novel Shade Dispersion Method To Extract Maximum Power under Partial Shading Condition

IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021
Partial shading condition (PSC) is a critical factor affecting the performance of PV array in terms of mismatch losses and power loses. To alleviate it, various conventional and hybrid PV array topologies has suggested in the literature. It concentrates the shade on the influenced area.
Vinaya Chandrakant Chavan   +2 more
openaire   +1 more source

Effect of Partial Shading on Photoproduction of Hydrogen by Chlorella

Journal of Bioscience and Bioengineering, 2004
The photoproduction of hydrogen by the green alga Chlorella pyrenoidosa was studied in 650-ml bubble columns made of glass with 7 cm diameter. Hydrogen was produced by adding sodium dithionite as an oxygen scavenger directly to an algal suspension. When a part of the wall of the bubble column was shaded with a sheet of plastic film impervious to light,
Eiichi, Kojima, Bin, Lin
openaire   +2 more sources

Efficiency improvement of partially shaded photovoltaic panels

2013 European Conference on Circuit Theory and Design (ECCTD), 2013
Layouts of domestic photovoltaic solar plants can be problematic due to obstacles that shade panels. This limits the total available area and, if not adequately considered, can deeply affect the efficiency of the plant. In this paper, a circuit that recovers generated power efficiency when a small number of cells of a panel are partially or totally ...
BIZZARRI, FEDERICO   +5 more
openaire   +2 more sources

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