Results 121 to 130 of about 505,223 (350)

Compact Measurement Station for Low Energy Proton Beams

, 2016
A compact, remote controlled, cost efficient diagnostic station has been developed to measure the charge, the profile and the emittance for low energy proton beams.
Alacakir, A., Aydin, Y. A., Dimov, V. A., Ogur, S., Oz, S., Ozbey, A., Sunar, E., Turemen, G., Unel, G., Yasatekin, B., Yildiz, H.   +10 more
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Mechanical Performance Test and Plastic Design Method Exploration of Narrow Width Steel Box Composite Beams

Advances in Civil Engineering
In order to study the negative stress performance of large-span and narrow-area steel box composite beams, a 1:4 large-scale experimental study was conducted.
Yunteng Chen, Kaiqiang Qin, Yongchun Zhang, Zhenghua Li, Xiangsen Hu, Yawei Guo   +5 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Revolutionizing Concrete Bridge Assessment: Implementing Nondestructive Scanning for Transformative Evaluation

Applied Sciences
This study focused on analyzing the impact of ground-penetrating radar (GPR) scan spacing on accurately assessing the reinforcement of concrete bridge girders, providing practical insights.
Wael Zatar, Felipe Mota Ruiz, Hien Nghiem   +2 more
doaj   +1 more source

Erratum: Covariant Hamiltonian approach for time-dependent potentials applied to a pill-box cavity [Phys. Rev. Accel. Beams 23, 104001 (2020)] [PDF]

, 2022
Emanuele Laface, B. Folsom
openalex   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Design of Wheelset Axle Box for 1 435/1 000 mm Gauge-changeable Bogie

机车电传动, 2018
The gauge-changeable wheelset and the axle box is one of the key components of the gauge-changeable bogie. The characteristics, design requirement, design ideas and structure of the wheelset and axle box of the 1 435/1 000 mm gauge-changeable bogie were ...
CUI Hongwei, HUANG Zhihui, ZHOU Dianmai, XU Fang   +3 more
doaj  

Composite transport wing technology development: Design development tests and advanced structural concepts [PDF]

Numerous design concepts, materials, and manufacturing methods were investigated for the covers and spars of a transport box wing. Cover panels and spar segments were fabricated and tested to verify the structural integrity of design concepts and ...
Griffin, Charles F., Harvill, William E.
core   +1 more source

Charles Marcellis and Arthur Vierendeel: a century of Belgian bridge building (1835-1940) [PDF]

, 2012
The Belgian bridge builders Charles Marcellis (1798-1864) and Arthur Vierendeel (1852-1940) were jack-of-all-trades in the 19th century, but both were mostly known as bridge designers, trying to have a grip on new structural possibilities.
Bertels, Inge, Collette, Quentin, De Meyer, Ronald, Verswijver, Koen, Wouters, Ine   +4 more
core   +1 more source