Results 71 to 80 of about 373,709 (298)

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

Advanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero, Adrian Stiller, Alex Nygård, Matej Krivulka, Lars Galema, Erwin Peters, Jimmy Lucchesi, Peter Uppstu, Leena Hupa, Jacobus J. C. Arts   +9 more
wiley   +1 more source

Measurements of the magnetic field induced by a turbulent flow of liquid metal [PDF]

Physics of Plasmas, 2006
Initial results from the Madison Dynamo Experiment provide details of the inductive response of a turbulent flow of liquid sodium to an applied magnetic field. The magnetic field structure is reconstructed from both internal and external measurements.
Nornberg, M. D., Spence, E. J., Kendrick, R. D., Jacobson, C. M., Forest, C. B.   +4 more
openaire   +2 more sources

Linear Contraction Behavior of Low-Carbon, Low-Alloy Steels During and After Solidification Using Real-Time Measurements [PDF]

, 2013
A technique for measuring the linear contraction during and after solidification of low-alloy steel was developed and used for examination of two commercial low-carbon and low-alloy steel grades.
A. Grill, A. Jablonka, B.G. Thomas, C. Bernhard, D. Eskine, Dmitry G. Eskin, E. Schmidtmann, F. Cverna, G. Shin, H. Mizukami, Hossein Mehrara, I.I. Novikov, J. Campbell, J.A. Dantzig, J.K. Brimacombe, K.Y. Kim, L. Zhang, Laurens Katgerman, M. M’Hamdi, M. Rappaz, Mehdi Lalpoor, P. Ackermann, P. Wray, Roumen H. Petrov, T. Emi, T.W. Clyne, Y.S. Touloukian   +26 more
core   +2 more sources

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Liquid Crystal Thermography and Infrared Thermography Application in Heat Transfer Research on Flow Boiling in Minichannels

Energies
This study investigated FC-72 boiling heat transfer in minichannels using two non-contact temperature measurement techniques: liquid crystal thermography (LCT) and infrared thermography (IRT).
Magdalena Piasecka, Artur Piasecki, Beata Maciejewska   +2 more
doaj   +1 more source

Measurement of Liquid Metal Flows with Electro-Magnetic Probe [PDF]

Proceedings of the 3rd J-PARC Symposium (J-PARC2019), 2021
Gen Ariyoshi, Daisuke Ito, Kei Ito, Yasushi Saito   +3 more
openaire   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

Advanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer, Leonhard Holländer, André Langohr, Hans Jürgen Maier   +3 more
wiley   +1 more source

Sinusoidal shaped hollow fibers for enhanced mass transfer

, 2017
Inducing secondary flows and vortices is known to enhance mass transport. They can be imposed by structured flow channels for instance. In particular, these vortices reduce fouling and concentration polarization.
Breisig, Hans, Luelf, Tobias, Tepper, Maik, Wessling, Matthias   +3 more
core   +1 more source

Delayed neutrons measurement at the MEGAPIE target [PDF]

, 2007
In the framework of the Neutronic and Nuclear Assessment Task Group of the MEGAPIE experiment we measured the delayed neutron (DN) flux at the top of the target.
Bokov, Pavel, Dore, Diane, Ledoux, Xavier, Letourneau, Alain, Panebianco, Stefano, Prevost, Aurelien, Ridikas, Danas   +6 more
core   +1 more source