Results 131 to 140 of about 32,477 (249)

Mortar and concrete based on calcium sulphate binders [PDF]

, 2006
In this study both hemi-hydrate and anhydrite are tested as calcium sulphate binders for structural mortar and concrete. The advantage of using calcium sulphates instead of cement as a binder is the fact that the production of calcium sulphate is more ...
Bakker, J.J.F., Brouwers, H.J.H.
core   +1 more source

The effect of early diagenetic processes on the quantification of fossil micrometeorite abundance and flux in the geological record

Meteoritics &Planetary Science, EarlyView.
Abstract Fossil micrometeorites (MMs) recovered from lithified sedimentary rocks, particularly iron‐rich (I‐type) cosmic spherules (CSs) provide valuable insights into past dust‐forming events. Their abundances, when combined with estimates of local sedimentation rates can be used to reconstruct the flux of extraterrestrial dust.
Isabelle S. Mattia, Matthew J. Genge, Martin D. Suttle   +2 more
wiley   +1 more source

Mechanical Properties of Reactive Powder Concrete with Coal Gangue as Sand Replacement. [PDF]

Materials (Basel), 2022
Luo W, Wang H, Li X, Wang X, Wu Z, Zhang Y, Lian X, Li X.   +7 more
europepmc   +1 more source

Comparison Study of Axial Behavior of RPC-CFRP Short Columns [PDF]

, 2015
In this paper, the axial behaviors of reactive powder     concrete (RPC) short  columns confined with carbon fiber reinforced polymer (CFRP) were   investigated.
Asaad, Zinah, Mohammed Ali, Taghreed Khaleefa, Ridha, Maha M. S., Yaseen, Layla A. Gh.   +3 more
core   +1 more source

Carbon and nitrogen contents depends on macroalgal species, their tissue section, and development stage

Phycological Research, EarlyView.
SUMMARY Assessing the potential for macroalgae to function as a carbon sink (blue carbon) and nitrogen (N) assimilation is under intensive investigation. The content of elemental carbon (C) and N in macroalgae is the best indicator of their potential; however, with respect to the thallus, C and N content varies in space and time.
Yoichi Sato, Daisuke Saito, Eri Inomata, Atsuko Tanaka, Gregory N. Nishihara   +4 more
wiley   +1 more source

Incorporation of Coconut Fibers Into Clay‐Based Mortars: A Study on Mechanical and Microscopic Behavior

International Journal of Ceramic Engineering &Science, Volume 8, Issue 2, March 2026.
Clay‐based mortar reinforced with coconut fibers showed improved flexural strength and promising mechanical performance, despite shrinkage‐induced cracks. The study highlights the potential of using waste and natural fibers in eco‐efficient mortars, emphasizing the importance of curing and moisture control.
Gabriela Machado Guimarães Ferreira, Sebastião Ribeiro   +1 more
wiley   +1 more source

Dosage Effect of Wet-Process Tuff Silt Powder as an Alternative Material of Sand on the Performance of Reactive Powder Concrete. [PDF]

Materials (Basel), 2022
Cai Y, Lin Z, Zhang J, Lu K, Wang L, Zhao Y, Huang Q.   +6 more
europepmc   +1 more source

Protein Energy Malnutrition: Opportunities for Cold Plasma Technologies

Food Frontiers, Volume 7, Issue 2, March 2026.
Protein energy malnutrition (PEM) is a major global health concern driven by biological, environmental, and nutritional factors, including gut microbiota imbalance and low protein intake. Cold atmospheric plasma technologies offer promising, sustainable solutions by improving food security, enhancing protein quality and absorption, and modulating gut ...
Karthika Prasad, Syamlal Sasi, Nina Recek, Janith Weerasinghe, Elena P. Ivanova, Igor Levchenko, Katia Alexander   +6 more
wiley   +1 more source

Experimental Research on Mechanical Properties of Carbon Fiber-Reinforced Reactive Powder Concrete after Exposure to Cryogenic Temperatures. [PDF]

Materials (Basel), 2022
Wang L, Cheng D, Wang X.
europepmc   +1 more source

Impacts of rodents in piggeries in Australia – review and pilot impact study

Pest Management Science, Volume 82, Issue 3, Page 2177-2189, March 2026.
Rodent impacts in Australian piggeries are under‐researched, with limited data on economic losses and control costs. A review and pilot study found average losses of AUD$100 000 annually. Key concerns include disease, damage, and control expenses.
Peter R. Brown, Steve Henry
wiley   +1 more source