Results 71 to 80 of about 254,176 (313)
Toward Complete CO2 Electroconversion: Status, Challenges, and Perspectives
Advanced Energy Materials, EarlyView.Electrocatalytic CO2 reduction and CO2 batteries face challenges in achieving complete CO2 conversion with high conversion rates and Faradaic efficiency simultaneously. Existing systems compromise one for the other with incomplete CO2 conversion and inefficiencies, hindering practical applications. This perspective highlights state‐of‐the‐art progress,
Changfan Xu +5 more
wiley +1 more source
Seasonality in Perovskite Solar Cells: Insights from 4 Years of Outdoor Data
Advanced Energy Materials, EarlyView.This manuscript presents a unique multi‐year outdoor dataset on perovskite solar cells exposed in Germany. It highlights the unusually high‐magnitude seasonal changes in device performance. Unlike conventional PV, studied perovskite solar cells perform better in summer.
Marko Remec +9 more
wiley +1 more source
Excess mortality related to seasonal influenza and extreme temperatures in Denmark, 1994-2010
BMC Infectious Diseases, 2011 Background In temperate zones, all-cause mortality exhibits a marked seasonality, and one of the main causes of winter excess mortality is influenza.
Nielsen Jens +3 more
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Extreme swings in food prices can put food security at risk. Fertilizer prices are among the main drivers of food prices. This work explores the recurrent behavior of the extreme global fertilizer price fluctuations underlying food price dynamics.
Massimiliano Calvia
wiley +1 more source
Diversity and population dynamic of Tabanidae (Diptera) in the cerrado-pantanal ecotone
Bioscience Journal, 2019 Tabanid (Diptera) species are associated with the mechanical transmission of several pathogens to both domestic and wild animals around the world. The aim of this study was to evaluate the diversity, abundance, and seasonal dynamic of tabanids in the ...
Antonio Thadeu Medeiros de Barros +2 more
doaj +1 more source
Advanced Energy and Sustainability Research, EarlyView.This study investigates the impact and cost‐competitiveness of rooftop solar power in a highly hydropower‐driven northern energy system toward 2050. The role of rooftop photovoltaics (PV) is assessed under different energy transition pathways and through a sensitivity analysis aiming to disclose important barriers to PV investments in the energy system.
Stine Fleischer Myhre, Eva Rosenberg
wiley +1 more source
Journal of Experimental Botany, 2000 The seasons are astronomical, astrological, meteorological, biological, and agricultural. From a perspective outside the biological sciences, the questions of interest about plant seasonality are linked to this wider context. In this review I try to see flowering time, as one important aspect of seasonality, from an outsider's point of view, and ...
openaire +3 more sources
Advanced Energy and Sustainability Research, EarlyView.It is very difficult to predict spot prices in Japan, where solar power generation has entered the market. Herein, It is attempted to predict the timing of sudden price changes by using price sensitivity, which will begin to be made public in 2021. The impact of price sensitivity on forecasting will be examined by making other variables general.
Shinji Hirota +4 more
wiley +1 more source
Advanced Energy and Sustainability Research, EarlyView.Hydrogen is an energy carrier, produced from renewable and nonrenewable resources. It can be stored in a variety of materials and transported to distant locations. This article reviews progress in hydrogen technology by looking at environmental and economic impact, cost analysis, and policy support at government level as way forward for bringing it to ...
Xuexue Pan +5 more
wiley +1 more source
Zooplankton community in the Upper Parnaíba River (Northeastern, Brazil)
Brazilian Journal of BiologyThe objective of the present work is to evaluate the seasonal patterns of species richness and abundance of the zooplankton community in a semi-arid river, Northeastern of Brazil.
P. H. S. Picapedra +2 more
doaj +1 more source