Results 61 to 70 of about 15,417 (292)

Construction of carbon foam/g-C3N4 photothermal-photocatalytic synergistic evaporator for evaporation and degradation performance of wastewater

open access: yesCailiao gongcheng
To enhance the energy efficiency and environmental adaptability of the solar steam generation system,the photocatalyst is introduced into the interfacial solar absorber to improve the processing efficiency of organic wastewater with the synergistic ...
WANG Zhenyu   +8 more
doaj   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

PEMBUATAN BUBUK SARI BUAH MARKISA DENGAN METODE “Foam-Mat Drying” (The Making Markisa Juice Powder using Foam Mat Drying Method)

open access: yesJurnal Teknologi Pangan, 2015
Markisa juice is a product that has a save relatively short time. One of the efforts to extend the save and simplify the transport process of markisa juice was by drying using a Foam mat drying method , thus obtained powder extract of markisa fruit ...
Mulyani T, Yulistiani dan Nopriyanti M JURNAL TEKNOLOGI PANGAN
doaj   +1 more source

UPAYA MEMPERTAHANKAN UMUR SIMPAN PISANG KEPOK DENGAN KEMASAN AKTIF BERBAHAN ARANG AKTIF CANGKANG KELAPA SAWIT

open access: yesJurnal Teknologi Industri Pertanian, 2020
Kepok bananas are a fruit with a very fast ripening process when stored at room temperature.In this study, kepok bananas werepacked with active packaging made from palm kernel shell activated charcoal, which wasactivated by 20% phosphoric acid ...
Markiah, Rini Hustiany, Alia Rahmi
doaj   +1 more source

Numerical Study of Unsteady Breaking Waves Induced by a Submerged Hydrofoil at Steady Forward Speed [PDF]

open access: yes, 2015
In this work we analyse the features of the unsteady breaking of two dimensional free surface waves induced by a submerged hydrofoil at steady forward speed. The study is conducted by means of numerical simulations with OpenFOAM: interFoam and swenseFoam
Contento, Giorgio   +3 more
core  

A Termite‐Inspired Alternative to Cement

open access: yesAdvanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev   +3 more
wiley   +1 more source

Effect of Thermal Bridges on Thermal Conductivity of Lightweight Block Units

open access: yesNTU Journal of Engineering and Technology
The objective of this study is to develop lightweight hollow concrete blocks for use as partition walls instead of load-bearing walls. These blocks aim to improve thermal insulation by reducing heat transfer through cavities of varying dimensions and ...
Saif Salah Abdullah   +1 more
doaj   +1 more source

A numerical study of hemodynamic effects on the bileaflet mechanical heart valve [PDF]

open access: yesEPJ Web of Conferences, 2019
The work is focused on calculating hemodynamically negative effects of a flow through bileaflet mechanical heart valves (BMHV). Open-source FOAM-extend and cfMesh libraries were used for numerical simulation, the leaflet movement was solved as a fluid ...
Zbavitel Jan, Fialová Simona
doaj   +1 more source

An advanced fully-implicit solver for heterogeneous porous media based on foam-extend

open access: yesComputer Physics Communications
42 pages, 12 ...
Roberto Lange   +3 more
openaire   +2 more sources

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

open access: yesAdvanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar   +4 more
wiley   +1 more source

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