Results 91 to 100 of about 397,996 (210)

Tribological Characteristics of Periwinkle Shell/Raffia Palm Seed Reinforced Epoxy Hybrid Composites

Science, Engineering and Technology
Environmentally friendly and sustainable brake pad materials have attracted increasing attention due to the health and environmental concerns associated with asbestos-based friction materials.
Oryina Mbaadega Injor, Moipone Linda Teffo, Emmanuel Rotimi Sadiku, Victor Ugbetan Agbogo   +3 more
doaj   +1 more source

Sustainable Insulation Materials: Design and Performance Evaluation of Periwinkle Shell–Clay Composites in Improved

ABUAD Journal of Engineering Research and Development
Recent improved biomass cookstoves have shown superior efficiency compared to conventional three-stone models, driving research interest in enhancing their thermal performance through material optimization.
Ibrahim Momoh-Bello Omiogbemi, Lodewyk Willem Beneke, Taoreed Adesola Adegbola, Wisdom Samuel Batta, Alkali Abdulkadir Abubakar   +4 more
doaj   +1 more source

Rockhampton (environs) Shell road map [cartographic material].

, 1948
Road map of Rockhampton region, with distances, and places of interest. Relief by hachures.; Panel title: Rockhampton and environs.; On verso: Rockhampton.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map-vn1877638;
Shell Touring Service (Australia)
core  

Shell road map Tasmania [cartographic material].

, 1953
Relief shown by hachures and spot heights.; "P.C. Grosser Litho. Melb.".; Indexed.; "20M 7/53".; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map-vn408231.
Shell Company of Australia.
core  

Mechanical Response and Microstructural Evolution of Aluminium Alloy Matrix Reinforced with Pulverized Periwinkle Shell Particulates

ABUAD Journal of Engineering Research and Development
This study assessed the impact of pulverized periwinkle shell (PPS) particles as reinforcement for aluminium alloy. Experimental hardness test and scanning electron microscopy with energy-dispersive spectroscopy (SEM-EDS) were used for the mechanical ...
Sunday Iweriolor, Afokhainu Segun Agbadua, Ngozi Grace Emordi , Chiedu Ekene Kebodi   +3 more
doaj   +1 more source

Proximate, minerals, carotenoid and trypsin inhibitor composition in the exoskeletons of seafood gastropods and their potentials for sustainable circular utilisation. [PDF]

Sci Rep, 2023
Elegbede IO, Lawal-Are A, Oloyede R, Sanni RO, Jolaosho TL, Goussanou A, Ngo-Massou VM.   +6 more
europepmc   +1 more source

Collection of Shell Advertisements for Shell X-100 motor oil [26 of many]

, 2016
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Shell Company of Australia
core  

Collection of Shell Advertisements for Shell X-100 motor oil [15 of many]

, 2016
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Shell Company of Australia
core  

Collection of Shell Advertisements for Shell X-100 motor oil [18 of many]

, 2016
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Shell Company of Australia
core  

Sustainable mechanochemical synthesis of zeolite/periwinkle shell nanocomposites for lead adsorption and antimicrobial activity

Next Materials
Zeolite/periwinkle shell ash (Ze/PSA) nanocomposite was prepared via the mechanochemical technique and characterized by SEM/EDX, TEM, AFM, XRD, FTIR, and BET to determine its morphological, structural, and surface characteristics for Pb2 + adsorption and
Prosper Elechi, Amarachi Udoka Nkwoada, Clinton Silas Okpara, Tochukwu Ifeanyi Nwakile, Dele.Peter Fapojuwo, Chidozie Peter Chikezie, Samuel Anthonio Kalu, Callistus Izunna Iheme, Chike Anthony Nweze, Stanley Chinonso Ukanero, Chima Kenneth Oguzie, Christopher Ikpe-Amadi Nwoko   +11 more
doaj   +1 more source