Results 81 to 90 of about 6,183,214 (282)

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk   +4 more
wiley   +1 more source

Ashes to Ashes, Dust to Dust: Decomposition in the Desert

open access: yes, 2011
Decomposition, the process of breaking down organic material into its increasingly finer physical and chemical constituents, is an important component in the cycling of carbon and nutrients through an ecosystem.
Aguillon, Stepfanie
core  

Intelligent Matching of Construction Materials: A Multi-Agent Framework Based on Large Language Models and a Multi-Scale Strategy

open access: yesBuildings
Construction material descriptions in engineering projects are often heterogeneous due to inconsistent naming conventions, supplier-specific terminology, and incomplete specification information, making it difficult to automatically map non-standard ...
Yawu Su, Hui Li, Meng Wang, Yanxi Wen
doaj   +1 more source

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

open access: yesAdvanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner   +7 more
wiley   +1 more source

Spatial Decomposition of Inequality [PDF]

open access: yes
inequality, index ...
Wan, Guanghua, Shorrocks, Anthony
core  

Chemical composition and leaf decomposition rate by Byrsonima gardneriana A. Juss / Composição química e taxa de decomposição foliar de Byrsonima gardneriana A. Juss

open access: yesDiversitas Journal, 2019
The litter is one of the main sources of soil nutrients, because the maintenance of forest ecosystems occurs through the process of nutrients cycling that are present in leaf material.
Mayara Andrade Souza   +5 more
doaj   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

Structural decomposition analysis and index number theory: an empirical application of the Montgomery decomposition. [PDF]

open access: yes
In recent years a large number of empirical articles on structural decomposition analysis, which aims at disentangling an aggregate change into its factors, has been published in Economic Systems Research.
Boer, P.M.C. de
core  

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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