Results 31 to 40 of about 211,509 (290)

Microsurgical autotransplantation for electric burn of the head

Трансплантология (Москва), 2018
Introduction: Electric burns of the head are rare, and presents technical problem for reconstruction. Electric trauma leads to the formation of necrosis of the skin and bones, that with their small thickness of the head and the imminent accession of ...
A. V. Sachkov
doaj   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

Advanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert, Matheus Roberto Bellé, Florian Kerber, Dinesh Kumar Gunasekar, Hans‐Jörn Weddige, Christos G. Aneziris, Olena Volkova   +6 more
wiley   +1 more source

Bilateral maculopathy following electrical burn: case report

São Paulo Medical Journal
CONTEXT: Electrical burns are an important etiology in dealing with patients suffering from burns. In situations of extensive deep lesions of multiple organs and systems affecting young and economically active people, there is a need for expensive ...
Leandro Dario Faustino, Ramon Antunes Oliveira, Andrea Fernandes Oliveira, Eduardo Büchelle Rodrigues, Nilva Simeren Diego Moraes, Lydia Masako Ferreira   +5 more
doaj   +1 more source

Using Real-Life Cases to Teach Students About Electric Burns Part I Contact Burns [PDF]

, 2009
We consider the topic of the burning of human flesh caused by electricity. We consider electrothermal burns in this paper and non-contact and arcing burns in the second paper.
Barkana, Buket D., Gupta, Navarun, Hmurcik, Lawrence V., Patel, Sarosh   +3 more
core  

Corrosion and Process Analysis of a Preoxidized MgO Recyclate‐Based Cermet Anode in Laboratory‐Scale Na‐Cryolite Molten Salt Electrolysis of Aluminum at 1000°C

Advanced Engineering Materials, EarlyView.
EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk, Farhan Hossain, Felipe A. Garcia Paz, Serhii Yaroshevskyi, Felix Drechsler, Daniel Vogt, Christos G. Aneziris, Alexandros Charitos   +7 more
wiley   +1 more source

Reconstruction of large electric contact burn defects of the neck in a tertiary burn center – A case series

Indian Journal of Burns
Background: Electricity dictates modern life. High-voltage (>1000 volts) electrical burns are fatal when the contact site is a vital body part such as the neck, which may occur due to open high-tension wires, which is common in developing countries.
Durga Karki, Sameer Pundeer, Siddesh Ratkal, Tanima Sharma, Prashant Bahirani   +4 more
doaj   +1 more source

An Abdominal Flap to Save the Right Forearm and the Hand, Following a High-voltage Electric Burn in a Child: A Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2013
High – voltage electric burns are very rare in children. This is a report of a seven years old boy, who presented 20 days after severe burns following a contact with a high – voltage electric line during playing.
Sharad Khandelwal
doaj   +1 more source

Universal Static and Dynamic Properties of the Structural Transition in Pb(Zn1/3Nb2/3)O3

, 2003
The relaxors Pb(Zn$_{1/3}$Nb$_{2/3}$)O$_{3}$ (PZN) and Pb(Mg$_{1/3}$Nb$_{2/3}$)O$_{3}$ (PMN) have very similar properties based on the dielectric response around the critical temperature $T_{c}$ (defined by the structural transition under the application
A. Lebon, A. Lebon, A. Naberezhnov, B. Dkhil, B. Noheda, B. Noheda, B. Noheda, C. Stock, D. La-Orauttapong, D. Viehland, F. He, G. Burns, G. Shirane, G. Shirane, G. Shirane, G. Xu, H. You, I. Tomeno, J. Harada, J. Kuwata, J. S. Gardner, J.D. Axe, J.P. Hill, J.P. Hill, K. Fujishiro, K. Hirota, K. Ohwada, L. Zhang, M. Sakata, P.M. Gehring, P.M. Gehring, R. Fisch, R. J. Birgeneau, R. Pirc, R.A. Cowley, R.L. Leheny, S. Nomura, S. Wakimoto, S. Wakimoto, S. Wakimoto, S.-E. Park, T. Iwase, T.Y. Koo, V. Westphal, W. Chen, W. Cochran, W. Cochran, Y. Imry, Z.-G. Ye, Z.-G. Ye, Z.-G. Ye   +50 more
core   +1 more source

Diffusive phase transitions in ferroelectrics and antiferroelectrics [PDF]

, 2003
In this paper, we present a microscopic model for heterogeneous ferroelectric and an order parameter for relaxor phase. We write a Landau theory based on this model and its application to ferroelectric PbFe$_{1/2}$Ta$_{1/2}$O$_3$ (PFT) and ...
Prosandeev, S. A., Raevski, I. P., Waghmare, U. V.   +2 more
core   +3 more sources