Results 31 to 40 of about 3,929,924 (389)

A Comparison of Multiple Odor Source Localization Algorithms

open access: yesSensors, 2023
There are two primary algorithms for autonomous multiple odor source localization (MOSL) in an environment with turbulent fluid flow: Independent Posteriors (IP) and Dempster–Shafer (DS) theory algorithms. Both of these algorithms use a form of occupancy
Marshall Staples   +4 more
doaj   +1 more source

Carbon Emissions Pinch Analysis (CEPA) for emissions reduction in the New Zealand electricity sector [PDF]

open access: yes, 2010
Carbon Emissions Pinch Analysis (CEPA) is a recent extension of traditional thermal and mass pinch analysis to the area of emissions targeting and planning on a macro-scale (i.e. economy wide).
Atkins, Martin John   +2 more
core   +2 more sources

A global model of natural volatile organic compound emissions

open access: yes, 1995
Numerical assessments of global air quality and potential changes in atmospheric chemical constituents require estimates of the surface fluxes of a variety of trace gas species.
A. Guenther   +17 more
semanticscholar   +1 more source

Moderate emissions grandfathering [PDF]

open access: yes, 2014
Emissions grandfathering holds that a history of emissions strengthens an agent’s claim for future emission entitlements. Though grandfathering appears to have been influential in actual emission control frameworks, it is rarely taken seriously by ...
Knight, Carl
core   +1 more source

Stakeholder Assessment on Closing Nutrient Cycles through Co-Recycling of Biodegradable Household Kitchen Waste and Black Water between Rural and Urban Areas in South India

open access: yesRecycling, 2022
Agricultural land degradation, urban migration, increasing food demand and waste, and inadequate sanitation systems all affect farmers, local society, and the environment in South India.
Veronika Fendel   +5 more
doaj   +1 more source

Global food system emissions could preclude achieving the 1.5° and 2°C climate change targets

open access: yesScience, 2020
Thought for food To have any hope of meeting the central goal of the Paris Agreement, which is to limit global warming to 2°C or less, our carbon emissions must be reduced considerably, including those coming from agriculture. Clark et al. show that even
Michael A. Clark   +7 more
semanticscholar   +1 more source

Source contributions to ambient VOCs and CO at a rural site in eastern China [PDF]

open access: yes, 2004
Ambient data on volatile organic compounds (VOCs) and carbon monoxide (CO) obtained at a rural site in eastern China are analyzed to investigate the nature of emission sources and their relative contributions to ambient concentrations.
Blake, DR   +6 more
core   +1 more source

RCP8.5 tracks cumulative CO2 emissions

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Climate simulation-based scenarios are routinely used to characterize a range of plausible climate futures. Despite some recent progress on bending the emissions curve, RCP8.5, the most aggressive scenario in assumed fossil fuel use for global climate ...
C. Schwalm, Spencer Glendon, P. Duffy
semanticscholar   +1 more source

The carbon footprint of desalination: An input-output analysis of seawater reverse osmosis desalination in Australia for 2005–2015 [PDF]

open access: yes, 2018
This study examines greenhouse gas emissions for 2005–2015 from seawater desalination in Australia, using conventional energies. We developed a tailor-made multi-regional input-output-model. We complemented macroeconomic top-down data with plant-specific
Geschke, Arne   +3 more
core   +1 more source

Informal emissions

open access: yes, 2022
Environmental regulations and their enforcement play a critical role in reducing emissions and their devastating effects on humanity and the environment. However, many developing countries have large informal sectors—accounting for more than 70 percent of total employment, that operate outside
Burgi, Constantin   +3 more
openaire   +2 more sources

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