Results 161 to 170 of about 245,180 (301)

Materials review for improved automotive gas turbine engine [PDF]

The potential role of superalloys, refractory alloys, and ceramics in the hottest sections of engines operating with turbine inlet temperatures as high as 1370 C is examined.
Belleau, C., Ehlers, W. L., Hagen, F. A.
core   +1 more source

Heterogeneous nucleation interface between LaAlO3 and niobium carbide: first-principles calculation

Applications of Surface Science, 2022
Wenwei Song, Qizhen He, L. Rao, Silong Zhang, Jibo Wang, X. Ren, Qingxiang Yang   +6 more
semanticscholar   +1 more source

Marginal Misfit Assessment in Common Restorative Materials for Cement‐Retained Fixed Implant Prostheses: An In Vitro Comparative Study

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objectives To assess the vertical discrepancy at the abutment–crown interface (ACI) for cement‐retained crowns fabricated from three commonly used restorative materials across implants featuring external and internal connections. Materials and Methods A total of 30 implants with external (EC) and internal (IC) connections were included in this
Pedro Diaz, Barbara Miegimolle, Antonio Martin, Seyed Ali Mosaddad, Celia Tobar, Maria J. Suarez   +5 more
wiley   +1 more source

Microbial Life Inside Posidonia Seeds: Beneficial Endophytes and Implications for Marine Plant Health

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
Seagrass Posidonia oceanica seeds host diverse bacterial and fungal endophytes with plant‐growth–promoting traits, including nitrogen fixation and hormone production. These microbes may be vertically transmitted and support seedling establishment, offering insights for marine plant conservation and biotechnological applications.
Dalila Crucitti, Alberto Sutera, Francesco Carimi, Stefano Barone, Francesca La Bella, Fabio Badalamenti, Roberto De Michele, Davide Pacifico   +7 more
wiley   +1 more source

Perovskite Electrocatalysts for Oxygen Evolution in Alkaline Media: From Fundamentals to Recent Developments

ChemistryOpen, Volume 15, Issue 4, April 2026.
Perovskite oxides offer exceptional structural flexibility, enabling precise tuning of composition and electronic structure. This review connects these design parameters to both adsorbate‐ and lattice‐oxygen‐mediated OER pathways, highlighting the promise of rationally engineered perovskites as high‐performance electrocatalysts for alkaline water ...
Mikey Jones, Adeline Loh, Cheng Lyu, Ida Nawrocka, Jack Corbin, Zhenyu Zhang, Xiaohong Li   +6 more
wiley   +1 more source

pH-responsive 2D niobium carbide nanosheets for targeted circPUM1 siRNA delivery in ovarian cancer therapy. [PDF]

Mater Today Bio
Guan X, Wang LL, Yang Z, Wang Y, Zhao Y, Wang D.   +5 more
europepmc   +1 more source

Hall coefficient of tantalum carbide as function of carbon content [PDF]

Hall coefficient of tantalum carbide as function of carbon ...
Dolloff, R. T., Santoro, G. J.
core   +1 more source

A Review on Cracking in Laser Additive Manufacturing of Nickel‐Based Superalloys: Types, Formation Mechanisms, and Suppression Strategies

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Nickel‐based superalloys (Ni‐based superalloys) have attracted extensive attention in laser additive manufacturing (LAM) due to their capability to directly fabricate complex and high‐performance structural components. However, the rapid melting and solidification inherent to LAM result in intense thermal cycling, which induces high residual ...
Tianxiang Lin, Ciying Li, Hongkai Zhou, Rui Chen, Yi Li, Can Cui, Lizhang Zhang, Maoyuan Li, Zhenzhong Wang, Wei‐Wei Xu   +9 more
wiley   +1 more source

Velocity‐Iterative Directional Annealing Enables Ultra‐Elongated Columnar Grains and Exceptional Ductility in TiAl Alloys

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT This study introduces a novel velocity‐iterative directional annealing (IDA) strategy to overcome stagnation challenges in columnar grain growth of Ti‐48Al‐2Cr‐2Nb alloys. By dynamically adjusting hot zone migration rates across iterative cycles, the IDA protocol achieved 92.2% synchronization between anisotropic α‐grain boundary (GB ...
Zedong Liu, Jieren Yang, Chuan Rong, Na Jin, Ying Liu, Hongze Fang, Ruirun Chen   +6 more
wiley   +1 more source

Quantum capacitance, electrostatic potential, electronic and structural data for bare and functionalized niobium carbide MXenes. [PDF]

Data Brief, 2017
Xin Y, Yu YX.
europepmc   +1 more source