Results 81 to 90 of about 1,249,371 (342)
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang+7 more
wiley +1 more source
La signalisation maritime en Tunisie (1881-1920) ou les phares de la présence coloniale
Two years after the landing of French troops in Tunisia, in 1883, the Plenipotentiary Paul Cambon appoints an Inspector General of Roads at the head of the Directorate of Civil engineering.
Jean-Christophe Fichou
doaj +1 more source
Characteristic bricks produced of small industry in South Sulawesi, Indonesia [PDF]
: This research aims to describe the characteristics of brick for small industrial production in South Sulawesi.Variables tested were visual test, size, water absorption and compressive strength.
Dirawan, Gufran Darma+2 more
core
Departing from conventional Ni/Co‐based catalysts, this work presents a Ni/Co‐free CuFe–Se/CFF electrocatalyst with nanoblock–nanorod morphology. It delivers 1000 mA cm−2 at 330 mV overpotential and 620 h stability for the oxygen evolution reaction (OER).
Jiajun Wang+7 more
wiley +1 more source
Synthetic Antiferromagnetic Designer Nanodisks for High‐Performance Magnetic Separation
Micromagnetic‐modeling‐based design and scalable fabrication of synthetic antiferromagnet (SAF) magnetic disk particles (MDPs) using sputter deposition enable high‐performance magnetic separation. The SAF MDPs achieve high colloidal stability and magnetic responsiveness and enable efficient magnetic separation, outperforming conventional particles ...
Subas Scheibler+14 more
wiley +1 more source
Achieving Civil Engineering Bok2 Outcomes Of Globalization, Leadership, Professional And Ethical Responsibility And Team Work In A General Education Class [PDF]
Steven E. Benzley+2 more
openalex +1 more source
The Oyster River Culvert Analysis Project [PDF]
Studies have already detected intensification of precipitation events consistent with climate change projections. Communities may have a window of opportunity to prepare, but information sufficiently quantified and localized to support adaptation ...
Crosslin, T.+5 more
core +1 more source
Biomimetic Mineralization of Keratin Scaffolds for Enamel Regeneration
Keratin‐based films guide biomimetic enamel remineralization by promoting organized hydroxyapatite growth under physiological conditions. Advanced biophysical characterization confirms keratin's structural adaptability and mineral ions‐binding affinity, supporting mineral nucleation and hierarchical crystal assembly. This study establishes keratin as a
Sara Gamea+19 more
wiley +1 more source
Comparison of bridge design in Malaysia between American codes and British codes [PDF]
The design of a highway bridge, like most any other civil engineering project, is dependant on certain standards and criteria. Naturally, the critical importance of highway bridges in a modern transportation system would imply a set of rigorous design ...
Wan Ahmad Kamal, Wan Ikram Wajdee
core
Fatigue‐Resistant Mechanoresponsive Color‐Changing Hydrogels for Vision‐Based Tactile Robots
Mechanoresponsive color‐changing materials that can reversibly and resiliently change color in response to stress are highly desirable for diverse technologies in optics, sensors, and robots; however, such materials are rarely achieved. This work reports a fatigue‐resistant mechanoresponsive color‐changing hydrogel that exhibits reversible, resilient ...
Jiabin Liu+4 more
wiley +1 more source