Results 101 to 110 of about 698,580 (305)
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé +5 more
wiley +1 more source
Corrosion Investigation of Reinforced Concrete Under Qinghai Salt Lake Environment By EIS
In this work, we studied the corrosion behavior of the reinforcing steel in salt lake water with various immersion time by the measurement of electrochemical impedance spectroscopy (EIS).
Qing Liu, Bokun Chen, Ying Li
doaj +1 more source
Finding topological subgraphs is fixed-parameter tractable [PDF]
We show that for every fixed undirected graph $H$, there is a $O(|V(G)|^3)$ time algorithm that tests, given a graph $G$, if $G$ contains $H$ as a topological subgraph (that is, a subdivision of $H$ is subgraph of $G$).
Grohe, Martin +3 more
core +4 more sources
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Se realizó la estandarización de la multiplicación y tuberización in vitro de ñame (Dioscorea alata L.) utilizando el sistema de inmersión temporal conocido como RITA®.
Robinson Salazar Díaz +1 more
doaj
This work aimed to determine the optimum conditions for dehydration impregnation by immersion (D2I) and by intermittent immersion (D3I) of mango (Mangifera indica) slices measuring 4 × 1 × 1 cm3.
C. Tsopwo Zena, Y. Jiokap Nono
doaj +1 more source
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan +4 more
wiley +1 more source
Cayenne pepper is a horticultural plant whose fruit has a complete combination of color, taste and nutritional value but is not very durable for storage.
Wahyu Aji Pangestu +2 more
doaj +1 more source
Pengaruh Perendaman Kapur Sirih Dan Garam Terhadap Mutu Tepung Biji Durian (Durio Zibethinus Murr) [PDF]
The aim of this study was to determine the best treatment of the difference solution of slaked lime, salt (NaCl) and soaking time on the quality of flour of durian seed either from the physical, chemical and organic.
', R. (Rahmayuni) +2 more
core
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source

