Results 21 to 30 of about 211,509 (290)

Electrocaloric effects in the lead-free Ba(Zr,Ti)O$_{3}$ relaxor ferroelectric from atomistic simulations

, 2017
Atomistic effective Hamiltonian simulations are used to investigate electrocaloric (EC) effects in the lead-free Ba(Zr$_{0.5}$Ti$_{0.5}$)O$_{3}$ (BZT) relaxor ferroelectric.
Bellaiche, L., Defay, E., Jiang, Zhijun, Nahas, Y., Prokhorenko, Sergei, Prosandeev, Sergey, Wang, D., Íñiguez, J.   +7 more
core   +1 more source

Cervical myelopathy after high-voltage electrical burn of the head: Report of an unusual case

Annals of Indian Academy of Neurology, 2018
High-voltage electrical injuries are uncommonly reported and may predispose to both immediate and delayed neurologic complications. We present a case of 27-year-old male who experienced a high-voltage electrical burn of the head resulting in ...
Shri Ram Sharma, Masaraf Hussain, Hibo Hibong   +2 more
doaj   +1 more source

Medicinal plants in burns treatment – a systematic review

Journal of Education, Health and Sport, 2023
Introduction and aim. The World Health Organization (WHO) reports that around 11 million people experience burn injuries each year.1,2 Burn injuries occur when tissue damage is caused by various factors such as UV radiation, heat, chemicals, or electric ...
Inga Łopuszyńska, Dominik Adamowicz, Patrtyk Rudziński, Alicja Wosińska, Astrik Meliksetian, Dorota Pazik, Katarzyna Kosecka, Aleksandra Cieślik, Anna Jargieło, Karolina Kosieradzka   +9 more
doaj   +1 more source

Using Real-Life Cases to Teach Students About Electric Burns Part II Secondary burns, including arcing burns [PDF]

, 2009
We consider the topic of non-contact electric burning (arcing burns) and secondary electric burning events. Our Electrical Engineering students and our Biomedical Engineering students learn from these real-life cases both the proper protocols to follow ...
Barkana, Buket D., Gupta, Navarun, Hmurcik, Lawrence V., Patel, Sarosh   +3 more
core  

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

The Fate of Sub-micron Circumplanetary Dust Grains II: Multipolar Fields

, 2012
We study the radial and vertical stability of dust grains launched with all charge-to-mass ratios at arbitrary distances from rotating planets with complex magnetic fields.
Acuna, Bagenal, Brooks, Burns, Burns, Cao, Connerney, Connerney, Danby, Daniel Jontof-Hutter, de Pater, de Pater, Dessler, Douglas P. Hamilton, Graps, Hamilton, Hamilton, Hamilton, Hamilton, Hamilton, Hamilton, Hamilton, Hedman, Horányi, Horányi, Horányi, Horányi, Horányi, Horányi, Jontof-Hutter, Juhász, Krüger, Krüger, Mendis, Mitchell, Ness, Northrop, Northrop, Northrop, Ockert-Bell, Owen, Roberts, Schaffer, Schaffer, Schaffer, Showalter, Showalter, Throop, Valk   +48 more
core   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +1 more source

High-Temperature Dielectric Response of (1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3: Does Burns Temperature Exist in Ferroelectric Relaxors?

, 2010
It has been considered that polar nanoregions in relaxors form at Burns temperature Td approx 600 K. High-temperature dielectric investigations of Pb(Mg1/3Nb2/3)O3 (PMN) and 0.7PMN-0.3PbTiO3 reveal, however, that the dielectric dispersion around 600 K ...
Bobnar, Vid, Filipic, Cene, Kutnjak, Zdravko, Levstik, Adrijan   +3 more
core   +1 more source

Collective cell migration: Implications for wound healing and cancer invasion. [PDF]

, 2013
During embryonic morphogenesis, wound repair and cancer invasion, cells often migrate collectively via tight cell-cell junctions, a process named collective migration.
He, Yong, Jiang, Jianxin, Li, Li, Zhao, Min   +3 more
core   +2 more sources

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source