Results 11 to 20 of about 59,085 (291)

Biomass derived mesoporous carbon monoliths via an evaporation-induced self-assembly [PDF]

open access: yes, 2013
Evaporation-induced self-assembly has been applied in the synthesis of crack-free mesoporous carbon monolith with good mechanical stability using a waste plant material as carbon precursor and triblock copolymer F127 as template.
Elaigwu, Sunday E., Greenway, Gillian M.
core   +1 more source

Self-standing zeolite foam monoliths with hierarchical micro–meso–macroporous structures [PDF]

open access: yesRoyal Society Open Science, 2020
The zeolite monoliths were synthesized by a facile polymer scaffold template assisted hydrothermal method. The selected foam-shaped template of a polyurethane (PU) foam monolith, was used to prepare the self-standing zeolite foam (ZF) monolithic ...
Jiawei Chen   +5 more
doaj   +1 more source

Separation of oxidatively damaged DNA Nucleobases and Nucleosides on Packed and Monolith C18 Columns by HPLC-UV-EC [PDF]

open access: yes, 2008
This study involves the incorporation of a commercially available Phenomenex Onyx C18 monolith column into the separation and detection of oxidative DNA damage.
Kelly, Michele C.   +2 more
core   +1 more source

Positron detection in silica monoliths for miniaturised quality control of PET radiotracers [PDF]

open access: yes, 2016
We demonstrate the use of the miniaturised Medipix positron sensor for detection of the clinical PET radiotracer, [⁶⁸Ga]gallium-citrate, on a silica-based monolith, towards microfluidic quality control.
Alexander, Richard   +7 more
core   +2 more sources

Molecularly Imprinted Polymer Micro- and Nano-Particles: A Review

open access: yesMolecules, 2020
In recent years, molecularly imprinted polymers (MIPs) have become an excellent solution to the selective and sensitive determination of target molecules in complex matrices where other similar and relative structural compounds could coexist.
Beatriz Fresco-Cala   +2 more
doaj   +1 more source

Adsorption of Mercury (II) Ions from Water Using Carbon-Based Monolith with Manganese Oxide Filler

open access: yesJurnal Rekayasa Kimia & Lingkungan, 2022
Mercury is harmful to humans and the ecological environment. The adsorption process is known as an effective method for removing heavy metals. This research is devoted to developing new adsorbents based on carbon materials to remove metal ions Hg(II ...
Debby Widya Kusuma   +2 more
doaj   +1 more source

Synthesis of Zeolite Monolith with Hierarchical Micro/Macropores by Ice-Templating and Steam-Assisted Crystallization

open access: yesChemical Engineering Transactions, 2013
Zeolite monolith was synthesized by ice-templating and steam-assisted crystallization (SAC) by using a structure-directing agent (SDA). The precursor silica gel was prepared by applying ice-templating to the hydrogels synthesized from colloidal silica ...
H. Tamon, T. Akatsuka, H. Mori, N. Sano
doaj   +1 more source

Microwave-assisted hydrothermal synthesis of carbon monolith via a soft-template method using resorcinol and formaldehyde as carbon precursor and pluronic F127 as template [PDF]

open access: yes, 2014
A new microwave-assisted hydrothermal synthesis of carbon monolith is reported in this work. The process uses microwave heating at 100 °C under acidic condition by employing a triblock copolymer F127 as the template, and resorcinol–formaldehyde as the ...
Elaigwu, Sunday E.   +3 more
core   +1 more source

Fabrication of Inorganic Monolith Coated with Gold Nanoparticles for Protein Purification

open access: yesInternational Journal of Electrochemical Science, 2019
This work aims at developing a new technique used to fabricate porous inorganic monolith using pore surface improved coverage with gold nanoparticles (AuNPs) that has the capacity of preconcentrating proteins that has effectiveness of high ...
Eman Alzahrani, Ahmed M. Fallatah
doaj   +1 more source

Clarke and Kubrick’s 2001: a queer odyssey [PDF]

open access: yes, 2011
This article is a queer reading of 2001: A Space Odyssey. It begins by situating the film in the context of the careers of Arthur C. Clarke and Stanley Kubrick.
Janes, Dominic
core   +1 more source

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