Results 131 to 140 of about 1,149,217 (288)

MAG-FIL: Electromagnetic flow-on-demand devices for pushing fluids into concrete cracks

Materials & Design
An economical and sustainable approach to extend the service life of deteriorating concrete infrastructure involves filling and healing cracks. However, effectively infiltrating crack-filling solutions through the depths of concrete cracks of varying ...
Onur Ozturk, Sriramya Duddukuri Nair
doaj   +1 more source

Can ISO/IEC 17025 serve as a tool to prevent scientific fraud in chemical research laboratories?

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Scientific fraud has been documented across multiple disciplines, and chemistry is no exception. Recent studies indicate that contamination of materials, methodological errors, and unreliable data, results, or analyses account for over 25% of retracted publications.
Flor Monica Gutierrez‐Alcantara
wiley   +1 more source

Using Helicopter Electromagnetic Surveys to Evaluate Coalbed Natural Gas Produced Water Disposal in the Power River Basin, Wyoming

, 2008
Production of methane from thick, extensive coal beds in the Powder River Basin of Wyoming has created water management issues. Since development began in 1997, more than 650 billion liters of water have been produced from approximately 22,000 wells ...
Harbert, William, Sams, James I., Smith, Bruce D., Lipinski, Brian A.   +3 more
core   +1 more source

Examination of the Potential for Time Domain Electromagnetic Method for Monitoring Infiltration and Recharge in Arid Areas [PDF]

Journal of King Abdulaziz University-Earth Sciences, 2007
Hesham El-Kaliouby, Ty Ferre, Ken Zonge
openaire   +1 more source

Magnetic Supraparticles as Identifiers in Single‐Layer Lithium‐Ion Battery Pouch Cells

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
As an alternative to externally applied optical identifiers, magnetic supraparticles (SPs) can be used for contactless identification of lithium‐ion battery pouch cells via magnetic particle spectroscopy. This study validated the integration and detection of magnetic markers in three model scenarios.
Sara Li Deuso, Simon Ziegler, Daniel Weber, Felix Breuer, Daniel Haddad, Stephan Müssig, Andreas Flegler, Guinevere A. Giffin, Karl Mandel   +8 more
wiley   +1 more source

Enhancement of local anti-demagnetization ability of permanent magnet by selected area grain boundary diffusion toward high-speed motors

AIP Advances
The working environment of permanent magnets in high-speed motors is harsh, because they are seriously affected by multi-physical fields such as temperature, stress, weak magnetic control field, etc., and irreversible demagnetization is easy to occur ...
Weizhou Li, Jungang Cheng, Xusheng Lu, Yangyang Li, Dong Zhao, Wenli Pei, Ruilin Pei   +6 more
doaj   +1 more source

Scale-Up of General Atomics’ Nuclear Grade Silicon Carbide Composite and Related Technologies

Journal of Nuclear Engineering
Silicon carbide (SiC) and SiC fiber-reinforced SiC matrix composites (SiC/SiC) are receiving renewed attention for use in next-generation fusion reactors due to their ability to withstand extreme conditions, including high temperatures, neutron ...
George M. Jacobsen, Sean Gonderman, Rolf Haefelfinger, Lucas Borowski, Ivan Ivanov, William McMahon, Jiping Zhang, Osman Trieu, Christian P. Deck, Hesham Khalifa, Tyler Abrams, Zachary Bergstrom, Christina A. Back   +12 more
doaj   +1 more source

Electromagnetic Penetration of Structures Considering High-Altitude Electromagnetic Pulse

The electric power system is undergoing transformation in the 21st century. Generation is becoming more distributed, more electronic equipment is utilized for operation and control, and load demand is increasing with society’s electrification.
Mignardot, David P
core  

Use of the Ion Robot in the Diagnosis of Pulmonary Nodules: Fine Needle Aspiration Versus Cryobiopsy

Diagnostic Cytopathology, EarlyView.
ABSTRACT Background Robotic‐assisted bronchoscopy platforms provide an innovative approach to the sampling of pulmonary nodules. As compared to other technologies, fiber‐optic shape‐sensing instrumentation allows for a more precise, accurate location and sampling of the target lesion with fewer complications.
Suzanne M. Selvaggi
wiley   +1 more source

Fluid‐Infiltrated Metalens‐Driven Reconfigurable Intelligent Surfaces for Optical Wireless Communications

Advanced Science
A reconfigurable intelligent surface (RIS), a leading‐edge technology, represents a new paradigm for adaptive control of electromagnetic waves between a source and a user.
Ramna Khalid, Jaekyung Kim, Nasir Mahmood, Humberto Cabrera, Muhammad Qasim Mehmood, Aaron Danner, Muhammad Zubair, Junsuk Rho   +7 more
doaj   +1 more source