Results 221 to 230 of about 381,261 (367)

(77-78)Studies on the Gasoline Synthesis from CO and H2 at Elevated Pressures.V-VI.

open access: bronze, 1947
S. Kodarna   +6 more
openalex   +2 more sources

Multiobjective Numerical Analysis of Thermal and Fluid Dynamics Performance of a Vertical Helical Earth–Air Heat Exchanger Using the TOPSIS Method

open access: yesHeat Transfer, EarlyView.
ABSTRACT The present work numerically investigates an Earth–Air Heat Exchanger (EAHE) of the vertical helical (VH) type, with regard to the prevailing climate and soil attributes of Rio Grande city, in southern Brazil, through the variation of its pitch between the helicoids (Ph), with constant air flow and soil conditions.
Andre Luis Razera   +6 more
wiley   +1 more source

Effect of Climate Changes, Induced Risks, and Oil Price Appreciation on Energy Stock Returns in World Markets

open access: yesInternational Studies of Economics, EarlyView.
ABSTRACT This study examines the impact of climate policy uncertainty (CPU) on world energy stock returns. Evidence shows that a rise in CPU causes stocks to plummet in individual countries, regions, and the world energy stock markets. The negative effects are also exhibited in climate induced risks, the covariance between a change in CPU and equity ...
Thomas C. Chiang
wiley   +1 more source

Quantifying the Carbon Footprint of External Beam Radiation Therapy—A Narrative Review

open access: yesJournal of Medical Radiation Sciences, EarlyView.
This article synthesises the literature quantifying the carbon footprint of external beam radiation therapy. ABSTRACT The health care sector contributes significant amounts of greenhouse gases (GHGs) to the global climate change issue. However, little remains known about the specific contribution of radiation therapy even though there are methods/tools
Karen Mukasa Kyeyune, Michelle Leech
wiley   +1 more source

Carbon footprint for farms in the Czech Republic: a benchmark‐based assessment

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change is a pressing environmental and social challenge that demands effective monitoring of greenhouse gas (GHG) emissions. One widely adopted approach for this is quantifying the carbon footprint (CF). Given that agriculture is a major contributor to GHG emissions, we have developed a comprehensive framework for CF ...
Jan Kovanda   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy