Results 41 to 50 of about 725,953 (68)

Assessment of Periwinkle Shells Ash as Composite Materials for Particle Board Production [PDF]

open access: yes, 2015
Composites based on natural fibre reinforcement have generated wide research and engineering interest in the last few decades due to their low density, high strength, low cost, renewability, and biodegradability.
Ibrahim, Abdullahi   +1 more
core  

Shell road map of Queensland [cartographic material].

open access: yes, 1942
Road map of Queensland south from Cairns, with extension inset. Includes indication of town populations, indexes, and, on verso, regional maps with relief shown by hachures.; Panel title: Shell road map Queensland.; Printers code obscured.
Shell Company of Australia.
core  

Shell road map of Newcastle district [cartographic material] /

open access: yes, 1948
Road map of Newcastle and district showing places, classes of roads and distances.; Dated from company logo.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map-vn4247896. On verso: Newcastle city & main outlets. Scale
Shell Touring Service (Australia)
core  

Shell guide to Moreton Bay and islands [cartographic material].

open access: yes, 1950
Road map of the Moreton Bay area in Queensland including a legend to buoys and beacons. Includes accompanying text and ill. on verso.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map-vn4702406.Shell guide to Moreton
Shell Company of Australia.
core  

Waste-Derived Thermal Insulation Bricks from Kaolin–Sawdust–Periwinkle Shell Ash Composites: Multi-Response Taguchi–Grey Relational Optimization for Sustainable Construction

open access: yes
Conventional fired bricks face significant limitations in thermal performance and energy efficiency, prompting investigation into waste-derived composite materials.
Lot Dambvo Yusuf   +2 more
core   +1 more source

Supplementary cementitious materials based on CO2–capturing Periwinkle shel

open access: yes
International audienceRecently, cool concrete incorporating carbonated periwinkle shell ash (CPSA) aggregates, a marine-waste-derived material, has been explored to enhance the thermal reflectivity of concrete for heat island mitigation.
Dolado, Jorge, S   +4 more
core   +1 more source

Characterization of Periwinkle Shell as Asbestos-Free Brake Pad Materials”.

open access: yes, 2012
Periwinkle shell is an agricultural waste. The waste is produced in abundance globally and poses risks to human as well as environmental health. Thus their effective, conducive, and ecofriendly utilization has always been a challenge for scientific ...
S Y Aku   +3 more
core  

Oil Palm Shell Ash - Cement Mortar Mixture and Modification of Mechanical Properties

open access: yes, 2014
The waste agriculture materials cause environment pollution, recycle of these materials help sustainable development. This study focused on the impact of used oil palm shell ash on the compressive and flexural strengths of cement mortar.
Namdar, Abdoullah, Fadzil, Mat Yahaya
core   +1 more source

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