Results 11 to 20 of about 53,922 (261)

Low-GWP refrigerants [PDF]

open access: yesScience and Technology for the Built Environment, 2016
We, the editors of this special issue on low-global warming potential (GWP) unsaturated halocarbon refrigerants, are pleased to present 16 articles with authors hailing from six countries.
Brown, J. Steven   +3 more
openaire   +1 more source

Hybrid Supermarket System Using GWP Refrigerants

open access: yesWorks of Georgian Technical University, 2023
Global pressure has intensified to reduce the use of R404a with high global warming potential and relatively high leak rates in supermarket systems. In Europe, several design modifications such as cascade systems and new refrigerant choices are being investigated.
Gia Goletiani   +2 more
openaire   +1 more source

Analisis Sistem Pemilihan dan Daur Ulang Sampah Rumah Tangga di Daerah Perkotaan Menggunakan Pendekatan Life Cycle Assessment (LCA)

open access: yesJurnal Ilmu Lingkungan, 2022
Secara umum sistem pengelolan sampah padat rumah tangga yang ada di Kota Batam saat ini adalah dari sumber, pewadahan, pengumpulan, pemindahan, pengangkutan dan pemrosesan akhir.
Yosef Adicita, Anshah Silmi Afifah
doaj   +1 more source

Comparison Study of Environmental Impacts between Mid (CML) and End Point (Eco 95) Methods for Babel Lead Acid Battery Production Processes [PDF]

open access: yesEngineering and Technology Journal, 2016
In this research, quantitative analysis, comparison of the environmental impacts for Iraqi Babel Lead acid battery (capacity of 135 Amps/hr) throughout the production processes is conducted for 2012 year, according to the ISO (14040-14043) series of ...
May George Kassir   +2 more
doaj   +1 more source

Climate Change and Refrigerants: Thermodynamic Properties of Low-GWP Fluids for Domestic Applications and Binary Systems for Low-Temperature Options

open access: yesApplied Sciences, 2020
The most commonly used refrigerants are potent greenhouse gasses that can contribute to climate change. Hydro-Fluoro-Olefins are low Global Warming Potential fluids.
Mariano Pierantozzi   +2 more
doaj   +1 more source

Life Cycle Assessment of Alfalfa Production and Prediction of Emissions using Multi-Layer Adaptive Neuro-Fuzzy Inference System in Bukan Township [PDF]

open access: yesJournal of Agricultural Machinery, 2018
Introduction Agricultural productions has been identified as a major contributor to atmospheric greenhouse gases (GHG) on a global scale with about 14% of global net CO2 emissions coming from agriculture.
O Ghaderpour, Sh Rafiee, M Sharifi
doaj   +1 more source

Methane emissions from California dairies estimated using novel climate metric Global Warming Potential Star show improved agreement with modeled warming dynamics

open access: yesFrontiers in Sustainable Food Systems, 2023
IntroductionCarbon dioxide (CO2) and methane (CH4) are two of the primary greenhouse gases (GHG) responsible for global warming. The “stock gas” CO2 accumulates in the atmosphere even if rates of CO2 emission decline.
Eleanor M. Pressman   +2 more
doaj   +1 more source

How the ongoing armed conflict between Russia and Ukraine can affect the global wheat food security?

open access: yesFrontiers in Food Science and Technology, 2023
Introduction: This study examines the potential impacts of Russia-Ukraine armed conflict on the consumption and trade of wheat and wheat food security.
Khondoker Abdul Mottaleb, Velu Govindan
doaj   +1 more source

A Comparative Life Cycle Assessment between a Metered Dose Inhaler and Electric Nebulizer [PDF]

open access: yes, 2017
Life cycle assessment (LCA) evaluates the environmental impact of a product based on the materials and processes used to manufacture the item as well as the item’s use and disposal.
Goulet, Brandon   +2 more
core   +3 more sources

Preparation of Whey Protein-Oligosaccharide Complex and Its Application as Fat Substitute in Processed Cheese [PDF]

open access: yesShipin Kexue, 2023
Glycosylated whey protein (GWP) was prepared from whey protein and xylooligosaccharide by wet glycosylation method. Its advantages for use as a fat substitute were analyzed, and the application of this fat substitute in reduced-fat processed cheese was ...
LI Qianwen, LIANG Ying, WANG Xiaonan, ZHANG Chuan, LIU Zhiqin, CHEN Shuxing, LÜ Mingqi
doaj   +1 more source

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