The Radiative Efficiency and Global Warming Potential of HCFC‐132b
Sign Up to like & getrecommendations! Published in 2024 at "Chemphyschem"
DOI: 10.1002/cphc.202400632
Abstract: Abstract Hydro‐chloro‐fluoro‐carbons (HCFCs) are potent greenhouse gases which strongly absorb the infrared (IR) radiation within the 8–12 μm atmospheric windows. Despite international policies schedule their phasing out by 2020 for developed countries and 2030 globally, HCFC‐132b… read more here.
Keywords: hcfc 132b; radiative efficiency; warming potential; global warming ... See more keywords
Variation in methodology obscures clarity of cropland global warming potential estimates.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of environmental quality"
DOI: 10.1002/jeq2.20467
Abstract: Global warming potential (GWP) estimates from agroecosystems are valuable for understanding management effects on climate regulation services. However, GWP estimates are complex, including attributes with high spatiotemporal variability. Published GWP estimates from cropland were compiled… read more here.
Keywords: carbon; methodology; global warming; gwp estimates ... See more keywords
Global warming potential of a Mediterranean irrigated forage system: Implications for designing the fertilization strategy
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Agronomy"
DOI: 10.1016/j.eja.2018.05.002
Abstract: Abstract Under Mediterranean conditions, the impacts of both organic and mineral N fertilization on soil Greenhouse Gases (GHG) emission can be controversial. The aim of this study was to assess the soil GHG emissions and… read more here.
Keywords: mediterranean irrigated; fertilization; warming potential; ghg emissions ... See more keywords
Options for low-global-warming-potential and natural refrigerants Part 2: Performance of refrigerants and systemic irreversibilities
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Refrigeration"
DOI: 10.1016/j.ijrefrig.2019.05.030
Abstract: Abstract There is growing interest in substituting existing refrigerants with low global warming potential (GWP) refrigerants, including naturally occurring fluids, to reduce the impact of human activities on climate change. In the Part I of… read more here.
Keywords: part; global warming; low global; performance ... See more keywords
Mitigating global warming potential while coordinating economic benefits by optimizing irrigation managements in maize production.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2021.113474
Abstract: China is the second largest irrigated country in the world. Increasing irrigation intensity costs more water and energy, and produces more greenhouse gas (GHG). In the present study, the responses of maize economic and environmental… read more here.
Keywords: irrigation; warming potential; maize production; study ... See more keywords
Absorption cross-sections, radiative efficiency and global warming potential of HFE-347pcf2 (1,1,2,2-tetrafluoroethyl 2,2,2-trifluoroethyl ether)
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Spectroscopy"
DOI: 10.1016/j.jms.2021.111494
Abstract: Abstract Composite absorption cross-sections of the hydrofluoroether HFE-347pcf2 (CAS number 406-78-0) have been determined from experimental and theoretical data. The experimental cross-sections have been used as a gauge to evaluate the accuracy of computational data… read more here.
Keywords: radiative efficiency; warming potential; cross sections; global warming ... See more keywords
Regulatory and Scientific Complexities in Application of the Proposed Prior Approval Supplement Pathway for Substitution of the Low Global Warming Potential Propellants in the Marketed Metered Dose Inhalers.
Sign Up to like & getrecommendations! Published in 2025 at "Molecular pharmaceutics"
DOI: 10.1021/acs.molpharmaceut.4c01512
Abstract: Due to the Greenhouse effect of the hydrofluoroalkane gases, transition of the currently marketed pressurized Metered Dose Inhalers containing these propellants to their new versions with Low Global Warming Potential propellants has been initiated. Both… read more here.
Keywords: global warming; low global; potential propellants; approval ... See more keywords
Prediction of Global Warming Potential for Gases Based on Group Contribution Method and Chemical Activity Descriptor
Sign Up to like & getrecommendations! Published in 2025 at "ACS Omega"
DOI: 10.1021/acsomega.4c09710
Abstract: To assess the environmental performance of SF6 substitute gases, it is essential to develop a predictive model for the global warming potential. In this study, 165 molecules are first selected to construct machine learning models… read more here.
Keywords: contribution method; group contribution; global warming; group ... See more keywords
Heat Pump Cycle Using Refrigerant Mixtures of HFC32 and HFO1234yf
Sign Up to like & getrecommendations! Published in 2020 at "Heat Transfer Engineering"
DOI: 10.1080/01457632.2020.1776997
Abstract: Abstract Countermeasures for global warming have been promoted internationally. Heat pump cycles that utilize refrigerants with high global warming potential values are required to adopt the next generation refrigerants to conform to the revised Montreal… read more here.
Keywords: warming potential; heat pump; hfc32 hfo1234yf; refrigerant mixtures ... See more keywords
Understanding the performance of pressurized metered dose inhalers formulated with low Global warming potential propellants
Sign Up to like & getrecommendations! Published in 2024 at "Aerosol Science and Technology"
DOI: 10.1080/02786826.2023.2296930
Abstract: Abstract Switching to low-global warming potential (GWP) propellants for pressurized metered dose inhalers (pMDIs) is crucial in current inhalation product development, as it is crucial to safeguard patient access. This paper provides both theoretical and… read more here.
Keywords: global warming; spray orifice; low global; performance ... See more keywords
Field-Based Estimates of Global Warming Potential in Bioenergy Systems of Hawaii: Crop Choice and Deficit Irrigation
Sign Up to like & getrecommendations! Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0168510
Abstract: Replacing fossil fuel with biofuel is environmentally viable from a climate change perspective only if the net greenhouse gas (GHG) footprint of the system is reduced. The effects of replacing annual arable crops with perennial… read more here.
Keywords: deficit irrigation; irrigation; warming potential; soil ... See more keywords