Results 91 to 100 of about 106,612 (245)
Deep Underground Science and Engineering, EarlyView.This study investigates the damage evolution and failure mechanisms of tunnel lining concrete in active fault zones through uniaxial compression tests integrated with acoustic emission (AE) monitoring. A strong linear correlation is identified between the AE cumulative absolute energy and the total strain energy, providing a reliable energy‐based ...
Shuaida Zhu +4 more
wiley +1 more source
Moulding characteristics of Goriali and Jayadi moulding sands
, 1959 Two sand samples designated Goriali and Jayadi moulding sands were sent by M/s Associated Cement Cos., Ltd., Bombay to determine their physical properties and their suitability for moulding purposes.
Mohan, Jatinder, Gupte, P K, Das, P C
core +1 more source
Zebrafish ventral gastrula fate map reveals neural crest progenitor domain
Developmental Dynamics, EarlyView.Abstract Background Fate maps relate progenitor cell positions to later fates and locations of their progeny, revealing early embryonic organization. Previous zebrafish fate maps identified the origin of germ layers and derivative cell fates, but ventral gastrula progenitor domains were not fully resolved. In particular, the neural crest, a multipotent
Elaine E. Kushkowski, Victoria E. Prince
wiley +1 more source
New BioCo binders containing biopolymers for foundry industry
Metalurgija, 2013 Possibilities of cross-linking of new polymer binders from the BioCo group, their hardening in moulding sands at the application of cross-linking agents both physical and chemical are presented. Their thermal stability was determined. It was proved, that
B. Grabowska +5 more
doaj
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Contrasting sustainable biomass with depleting petroleum resources, this review charts the evolutionary timeline of lignin‐based TENGs. We systematically evaluate their fundamental mechanisms, enhancement strategies, and applications in green self‐powered electronics.
Yuxin Yang +9 more
wiley +1 more source
Mechanical Reclamation of Spent Moulding Sand on Chromite Sand Matrix; Removal of Alkali-Phenolic Binder. [PDF]
Materials (Basel), 2023 Łucarz M +4 more
europepmc +1 more source
Structural design and 3D printing of flexible integrated electronic systems
FlexMat, EarlyView.This review provides a comprehensive overview of design and integration strategies for individual components in flexible electronics, highlights the 3D‐printing fabrication techniques, and discusses recent advances in system‐level integration and their applications in real‐time monitoring and intelligent robotics.
Jiani Gong +8 more
wiley +1 more source
Dilatation of New Progressive Hybrid Sand and Its Effect on Surface Structure, Roughness, and Veining Creation within Grey Cast Iron. [PDF]
Materials (Basel), 2023 Bašistová M +3 more
europepmc +1 more source
Geological Journal, EarlyView.The composition of intrusive rocks suggests that the magma was likely generated in a subduction‐related setting. The arc crustal thickness in the Phnom Sro Ngam and Halo Prospects was probably < 40 km during emplacement. Zircon U–Pb age range indicates a correlation with Loei Fold Belt magmatic activity.
Sirisokha Seang +6 more
wiley +1 more source
Sandwich injection moulding with thermoset materials [PDF]
This project aimed to study the feasibility of making a thermoset sandwich injection moulding from a novel thermoset co-injection moulding system. Two thermoset polyesters, BMC and a powder coating, were used for all experiments.
Kiatmanaroj, Subongkoj
core