Results 161 to 170 of about 471,955 (343)

Energy, Exergy, Economic, and Environmental Analysis of the Reverse Osmosis Desalination System Using Photovoltaic Panels and Water Turbine, With the Approach of Design of Experiments

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The provision of drinking water as one of the basic human needs is of great importance now. Today, many people in different parts of the world, especially in remote and rural areas, do not have access to fresh water. These areas usually have a high potential for using renewable energy.
Saeed Ramazanian   +3 more
wiley   +1 more source

Effects of sewage sludge on heavy metal accumulation in soil and plants and on crop productivity in Aleppo governorate [PDF]

open access: yes
Sewage sludgeHeavy metalsCrop productionCropsOrganic ...
Abdelgawad, G.   +5 more
core  

NH Department of Helath and Human Services Public Health Laboratories Shellfish Program Activites January 2006 – December 2006 [PDF]

open access: yes, 2007
The Department of Health and Human Services-New Hampshire Public Health Laboratories (DHHS-NHPHL) has continued to carry out various actions providing laboratory analyses for the routine water quality monitoring, “Red Tide” monitoring, and additional ...
Wikoff, Peter C
core   +2 more sources

Experimental Investigation and Characterization of Biodiesel From Aregmone ocheroleuca

open access: yesEnergy Science &Engineering, EarlyView.
The experimental investigation and characterization of biodiesel derived from Aregmone ochroleuca, a plant known for its oil‐rich seeds. The production of biodiesel from argemone oil, methanol, and potassium hydroxide catalysis through transesterification methods, and then characterized their properties, like the Effect of Reaction Temperature on ...
Eyob Hailemichael Yimer   +2 more
wiley   +1 more source

Decentralized Wind Energy Systems as Catalysts for Urban Resilience: A Design Framework

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Confronting the escalating extreme weather events (EWEs) and intensifying winds, this study proposes an active response to these issues by exploring decentralized wind energy production for Peng Chau Island, Hong Kong. It integrates theoretical perspectives on energy democracy—empowering local communities through energy autonomy—and urban ...
Tian Cheng
wiley   +1 more source

Hard and soft science issues to be negotiated to improve urban metabolism [PDF]

open access: yes, 2002
In the industrialised world, waste management systems have developed to maturity without primary concern for recycling. These systems have originally been designed to ensure human health and a high local hygienic standard.
Magid, Jakob
core  

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