Results 41 to 50 of about 1,316,650 (313)
A novel collaborative research project aimed at utilizing CO2 to create an artificial geothermal reservoir and extract heat by circulating CO2 was initiated in 2021.
Ayaka Abe+4 more
doaj +1 more source
Recent Advances in Methane Pyrolysis: Turquoise Hydrogen with Solid Carbon Production
Beside steam reforming, methane pyrolysis is an alternative method for hydrogen production. ‘Turquoise’ hydrogen with solid carbon is formed in the pyrolysis process, contrary to ‘grey’ or ‘blue’ hydrogen via steam methane reforming, where waste carbon ...
Tamás I. Korányi+3 more
doaj +1 more source
Energy Conservation as Security [PDF]
"Energy security" is usually defined as the guarantee of a stable and reliable supply of energy at reasonable prices. However, this definition is often misleading because it equates oil supply as the primary focus of a country's energy security ...
Wang Qingyi
core
Development of a robust structural health monitoring system for wind turbine foundations [PDF]
The construction of onshore wind turbines has rapidly been increasing as the UK attempts to meet its renewable energy targets. As the UK’s future energy depends more on wind farms, safety and security are critical to the success of this renewable energy ...
Currie, Magnus+2 more
core +1 more source
ENERGY EFFICIENCY AS PRECONDITION OF ENERGY SECURITY
Increase of energy efficiency remains as one of the major strategic objectives in Lithuania. Effective use of existing energy saving potential increases energy security and reduces emissions of greenhouse gas and other pollutants. In order to meet the growing energy demand and to reduce the negative impact of the energy sector on environment, increase ...
Baublys, Juozas+3 more
openaire +3 more sources
Objectives Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centred care and informing local service pathways and care guidelines or standards.
Sonia Ranelli+8 more
wiley +1 more source
In this paper we analyse the long-term structural evolution of an electric distribution network, using topological data from four periods over a 20-year long timespan.
Bálint Hartmann+3 more
doaj +1 more source
Our energy (in) security [PDF]
Energy issues have long been at the heart of human security concerns. At one level, we humans have always needed food energy and heat energy to survive and thrive.
VanDeveer, Stacy D.
core +2 more sources
Energy Security and Geopolitics [PDF]
According to a number of geopolitical strategists, investment bankers, geologists, and physicists, much of humankind will radically change their way of existence in the next twenty to thirty years. The reason? The supplies of cheap energy sources, which are the basis of the modern economy, will be exhausted.
openaire +2 more sources
This study develops a tissue‐engineered model of the atherosclerotic cap using human mesenchymal stromal cells (MSCs). After 2 weeks of culture to produce a collagenous matrix, a mineralizing medium induces microcalcifications over 4 weeks. These constructs, imaged with second harmonic generation microscopy, lead to reduced ultimate stress at rupture ...
Imke L. Jansen+4 more
wiley +1 more source