Results 81 to 90 of about 114,915,665 (275)

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Determinants of mandibular form and growth : proceedings of a sponsored symposium honoring Professor Robert E. Moyers held February 21 and 22, 1975, in Ann Arbor, Michigan

, 1975
http://babel.hathitrust.org/cgi/pt?id=mdp.39015007427209;view=2up;ui=fullscreen#page/n0/mode ...
Symposium on Craniofacial Growth
core   +5 more sources

In situ–Directed Growth of Organic Nanofibers and Nanoflakes: Electrical and Morphological Properties

Nanoscale Research Letters, 2011
Organic nanostructures made from organic molecules such as para-hexaphenylene (p-6P) could form nanoscale components in future electronic and optoelectronic devices.
de Oliveira Hansen Roana, Madsen Morten, Kjelstrup-Hansen Jakob, Rubahn Horst-Günter   +3 more
doaj  

Effect of Hydrothermal Media on the in-situ Whisker Growth on Biphasic Calcium Phosphate Ceramics

International Journal of Nanomedicine, 2021
Cong Feng, Yonghao Wu, Quanle Cao, Xiangfeng Li, Xiangdong Zhu, Xingdong Zhang National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, Sichuan, People’s Republic of ChinaCorrespondence: Xiangfeng Li; Xiangdong ZhuSichuan
Feng C, Wu Y, Cao Q, Li X, Zhu X, Zhang X   +5 more
doaj  

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Three-dimensional structured of V-doped CoP in situ grown on MXene as highly efficient bifunctional electrocatalyst for water splitting

Nano Research
A challenging but very important task is the development of efficient and cost effective non-noble metal based bifunctional electrocatalysts with excellent kinetics for overall water splitting.
Hong Wang, Huimin Jiang, Yongqi Niu, Nasir A. Siddiqui, Aslam Khan, Lu Pan, Jianjian Lin   +6 more
doaj   +1 more source

Graphene-Like ZnO: A Mini Review

Crystals, 2016
The isolation of a single layer of graphite, known today as graphene, not only demonstrated amazing new properties but also paved the way for a new class of materials often referred to as two-dimensional (2D) materials.
Huy Q. Ta, Liang Zhao, Darius Pohl, Jinbo Pang, Barbara Trzebicka, Bernd Rellinghaus, Didier Pribat, Thomas Gemming, Zhongfan Liu, Alicja Bachmatiuk, Mark H. Rümmeli   +10 more
doaj   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

Advanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali, Magali Gregoire, Matys Guyard, Tatiana Itina, David Grojo, Pol Sopeña   +5 more
wiley   +1 more source

Growth through Diversification in Hermosillo

In this report, we study Hermosillo’s economic performance and assess critical issues affecting the city’s ability to achieve stronger economic growth.
Bustos, Sebastian, O'Brien, Timothy, Shah, Taimur, Lamby, Lucas, Barrios, Douglas, Fortunato, Andres, Arcay Finlay, Guillermo, Hausmann, Ricardo, Daboin Pacheco, Jesus   +8 more
core   +3 more sources

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source