Results 51 to 60 of about 2,466,880 (247)

Nutritional properties, traditional uses and potential new applications for the sotol plant (Asparagaceae, Convallarioideae): A review

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Sotol (Dasylirion spp.) is a resilient desert plant that sustains ecosystems, cultures and livelihoods in Chihuahua Desert. Our review highlights its nutritional properties, traditional uses and potential new applications in food, pharmaceuticals, renewable energy and water remediation. By synthesizing evidence across disciplines, we show how sotol can
Dámaris Leopoldina Ojeda Barrios   +7 more
wiley   +1 more source

Perlite [PDF]

open access: yes, 1979
Commercial perlite is a glassy rock which will expand to between three and thirty-five times its original volume when rapidly heated in a suitable furnace.
Langford, R.L.
core   +4 more sources

Durability of Structural Lightweight Concrete Containing Expanded Perlite Aggregate

open access: yesInternational Journal of Concrete Structures and Materials, 2020
This study focuses on the development of durable structural lightweight concrete (LWC) by incorporating expanded perlite aggregate (EPA) in the range of 0 to 20% by weight.
Mohammed Ibrahim   +4 more
doaj   +1 more source

Reduced fertilization regimes could boost biocontrol service without reducing crop yield

open access: yesInsect Science, EarlyView.
Fertilization level influences pest control effectiveness in tomato crops. High fertilization increases plant growth and aphid density but reduces the performance of the parasitoid Aphidius ervi. In contrast, the predator Adalia bipunctata maintains consistent aphid suppression regardless of fertilization regime.
Ruohan Ma   +5 more
wiley   +1 more source

Lightweight Cement Mortars with Granulated Foam Glass and Waste Perlite Addition

open access: yesAdvances in Civil Engineering, 2019
This article presents the influence of granulated foam glass (GFG) on thermal insulation and mechanical properties of lightweight cement mortars. The mortars were additionally modified with addition of ground perlite dust.
Waldemar Pichór   +3 more
doaj   +1 more source

1177. Streptocarpus aylae T.J.Edwards

open access: yesCurtis's Botanical Magazine, EarlyView.
Summary Streptocarpus aylae T.J.Edwards, a spectacular, rosette forming herbaceous perennial from cliffs of the Msikaba River in Pondoland, Eastern Cape Province, South Africa is illustrated and discussed. The species is known from only two sites and is highly localised, growing in humus rich cracks and crevices on sandstone cliffs.
Paul Rees   +6 more
wiley   +1 more source

Expanded Perlite as a Sustainable Building Material: A Systematic Review of Properties and Performance

open access: yesBuildings
The construction sector contributes approximately 40% of global energy-related CO2 emissions, necessitating the development of low-carbon and high-performance sustainable building materials.
Abderraouf Hzami, Azzam Abu-Rayash
doaj   +1 more source

The new method of modifying the hydrophobic properties of expanded perlite

open access: yesE3S Web of Conferences, 2017
The progressive industrialization and development of the automotive industry is the cause of the increasing demand for chemical products, especially oil products.
Vogt Elżbieta, Płachta Łukasz
doaj   +1 more source

Examination Of Perlite-Polymer Interface Interactions in Polypropylene-Based Composites via Several Compatibilizers

open access: yesHittite Journal of Science and Engineering, 2023
The surface interaction between the polymer and the mineral additive is one of the most significant aspects influencing the efficiency of mineral-filled polymeric composites.
Mehmet Doğan   +2 more
doaj   +1 more source

Investigation of mechanical and tribological behaviour of expanded perlite particle reinforced polyphenylene sulphide

open access: yes, 2021
In this study, polyphenylene sulphide was used as a matrix material due to its superior engineering properties. Expanded perlite is formed substantially from silica oxides, and it is a volcanic based and porous structure material.
Şahin, Alp Eren   +2 more
core   +1 more source

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