Results 41 to 50 of about 383,916 (206)

Fine-tuning d-p hybridization in Ni-B x cocatalyst for enhanced photocatalytic H2 production

open access: yesNature Communications
The H2-evolution kinetics play a pivotal role in governing the photocatalytic hydrogen-evolution process. However, achieving precise regulation of the H-adsorption and H-desorption equilibrium (Hads/Hdes) still remains a great challenge.
Haoyu Long   +5 more
doaj   +1 more source

Fuels and chemicals from biomass using solar thermal energy [PDF]

open access: yes, 1981
The significant nearer term opportunities for the application of solar thermal energy to the manufacture of fuels and chemicals from biomass are summarized, with some comments on resource availability, market potential and economics.
Giori, G., Leitheiser, R., Wayman, M.
core   +1 more source

Application of Chemically Exfoliated Boron Nitride Nanosheets Doped with Co to Remove Organic Pollutants Rapidly from Textile Water

open access: yesNanoscale Research Letters, 2020
Two-dimensional layered materials doped with transition metals exhibit enhanced magnetization and improved catalytic stability during water treatment leading to potential environmental applications across several industrial sectors. In the present study,
J. Hassan   +5 more
doaj   +1 more source

Replacing conventional energy sources of electricity with solar energy in the UK and Iraq using statistical inference with hypothesis testing [PDF]

open access: yes, 2014
Solar power represents a vast resource which could, in principle meet the world’s needs for lowcarbon power generation many times over. Recent growth in the use of photovoltaic (PV) technology (of around 40% per year) and rapid reduction in its cost ...
Ahmed, Waqar   +2 more
core  

Surface frustrated Lewis pairs in titanium nitride enable gas phase heterogeneous CO2 photocatalysis

open access: yesNature Communications
Gas-phase heterogeneous catalytic CO2 hydrogenation to commodity chemicals and fuels via surface frustrated Lewis pairs is a growing focus of scientific and technological interest.
Yunjie Zou   +6 more
doaj   +1 more source

Towards Designing an Integrated Earth Observation System for the Provision of Solar Energy Resource and Assessment [PDF]

open access: yes, 2006
The GEOSS strategic plan specifically targets the area of improved energy resource management due to the importance of these to the economic and social viability of every nation of the world.
Beyer, H.-G.   +6 more
core   +4 more sources

Sunrise in the Desert: Leveraging Big Data Analytics for Predictive Solar Energy Production in Saudi Arabia

open access: yesIEEE Access
This research addresses the critical need for accurate solar energy forecasting in Saudi Arabia’s renewable energy transition. Leveraging the comprehensive Solar Resource Monitoring Stations dataset (2017–2021) from King Abdullah City for ...
Da'ad Albahdal   +3 more
doaj   +1 more source

Resource Letter PTG-1: Precision Tests of Gravity

open access: yes, 2010
This resource letter provides an introduction to some of the main current topics in experimental tests of general relativity as well as to some of the historical literature. It is intended to serve as a guide to the field for upper-division undergraduate
Will, Clifford M.
core   +1 more source

Assessment of solar resource potential and estimation of direct and diffuse solar irradiation from sunshine hours data for Eastern Zone of Tigray, Northern Ethiopia

open access: yesSustainable Energy Research
The increasing global concerns over climate change, rising energy costs, and the need for sustainable energy solutions have intensified the demand for renewable energy, particularly solar energy, which holds significant potential in regions like Northern
Amaha Kidanu Atsbeha   +3 more
doaj   +1 more source

Renewable energy integration into the Australian National Electricity Market: Characterising the energy value of wind and solar generation [PDF]

open access: yes
This paper examines how key characteristics of the underlying wind and solar resources may impact on their energy value within the Australian National Electricity Market(NEM).
Boerema, Nicholas   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy