Results 101 to 110 of about 359,177 (303)

Identification and quantification of point sources of surface water contamination in fruit culture in the Netherlands

open access: yes, 2008
Measurements of pesticide concentrations in surface water by the water boards show that they have decreased less than was expected from model calculations.
Zande, J.C., van de   +5 more
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Clean Drinking Water Infographic

open access: yes, 2021
You are a part of a collegewide effort to increase access to education and empower students through "open pedagogy." Open pedagogy is a "free access" educational practice that places you - the student - at the center of your own learning process in a ...

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Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

Selling Australia as ‘clean and green’

open access: yes
‘Clean and green’ has been used as a marketing tool by Australian governments to promote agricultural products overseas. But how valid are these claims? Is the ‘clean and green’ image campaign effective? And should government be involved?
Chang, Hui-Shung (Christie)   +1 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Clean and secure energy from domestic oil shale and oil sands resources: Quarterly progress report - July 2014-September 2014

open access: yes, 2014
reportThe Clean and Secure Energy from Domestic Oil Shale and Oil Sands Resources program, part of the research agenda of the Institute for Clean and Secure Energy (ICSE) at the University of Utah, is focused on engineering, scientific, and legal ...
Smith, Philip J.
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Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Comparing Price and Non-price Approaches to Urban Water Conservation [PDF]

open access: yes
Urban water conservation is typically achieved through prescriptive regulations, including the rationing of water for particular uses and requirements for the installation of particular technologies.
Sheila M. Olmstead, Robert N. Stavins
core   +4 more sources

6 - Clean Water and Sanitation

open access: yes
6 - Clean Water and Sanitationhttps://www.ukdr.uplb.edu.ph/un-sdgs_images/1005/thumbnail ...

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Pharmaceutical water systems: a thermal-fluid analysis of pipe dead-legs [PDF]

open access: yes, 2005
The most commonly used technique for flow exchange, fluid isolation and removal in pharmaceutical water systems, is the installation of a branch tee with a conventional two-way outlet port valve.
Austen, Benjamin L.
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