Results 61 to 70 of about 414,665 (293)

Hybrid optimisation electromagnetic interference shielding effectiveness:mechanical and physical performance of plaster mortar containing palm oil fuel ash using taguchi grey and taguchi-flower pollination algorithm methods [PDF]

open access: yes, 2019
The rapid development of wireless telecommunications has revolutionarily modernized the global society, whereas it has created serious concerns on harmful effects of the electromagnetic interference (EMI) on human health and performance of electronic ...
Oh Lai Ching, Narong
core   +2 more sources

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

open access: yesAdvanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono   +6 more
wiley   +1 more source

Mechanical Properties of Acrylic Mortar

open access: yesJournal of Engineering and Sustainable Development, 2011
This paper focus on the effect of the acrylic polymer on the performance of cement mortar and cement-lime mortar, through studying; the water –reduction effect of the acrylic in the mortar, and the influence of the acrylic on the density, compressive ...
Mohammed Mosleh Salman   +2 more
doaj  

The Applicat ion of Super Absorbent Polymer in Self-Healing Morta r: The Effect on Mechanical Properties [PDF]

open access: yesArchives of Metallurgy and Materials
Super Absorbent Polymer (SAP) were used in various application, including in mortar production. The ability of SAP to absorb a high amount of water made this material become a promising water reservoir in the mortar that can later mitigate micro-cracks ...
P. Risdanareni   +6 more
doaj   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

More Than Bricks and Mortar [PDF]

open access: yes, 2004
An in-depth look at President Vivian Bull’s ...
Mileham, Mardi
core   +1 more source

Microstructure and bonding behavior of fiber-mortar interface in fiber-reinforced concrete [PDF]

open access: yes, 2020
The interfacial properties between fiber and matrix play a critical role in the overall mechanical responses of composite materials. In this paper, the glass fiber-mortar interfacial microstructure in fiber reinforced concrete (FRC) is visualized and ...
Chen, YD   +4 more
core  

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong   +6 more
wiley   +1 more source

Studi Perilaku Dinding Mortar Cor Ditempat

open access: yesJurnal Teknik Sipil, 2019
Penelitian ini merupakan penelitian lanjutan mengenai dinding mortar cor di tempat. Sebelum aplikasi dinding memasuki tahap konstruksi, keamanan merupakan hal penting yang perlu diperhatikan, sehingga perlu diketahui perilaku dinding akibat pengaruh ...
Swadiryus Suhendi   +4 more
doaj   +1 more source

Probabilistic assessment of the impact of material properties on the risk of frost damage in masonry constructions [PDF]

open access: yes, 2019
Historically valuable buildings often contain a huge energy saving potential due to their current lacking thermal performance of the building envelope. Next to this, unfortunately insulation measures, which normally occur at the inside, induce a decrease
Calle, Klaas, Van Den Bossche, Nathan
core   +2 more sources

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