Results 51 to 60 of about 210,849 (193)

Soft Phonon Anomalies in the Relaxor Ferroelectric Pb(Zn_1/3Nb_2/3)_0.92Ti_0.08O_3

open access: yes, 2000
Neutron inelastic scattering measurements of the polar TO phonon mode dispersion in the cubic relaxor Pb(Zn_1/3Nb_2/3)_0.92Ti_0.08O_3 at 500K reveal anomalous behavior in which the optic branch appears to drop precipitously into the acoustic branch at a ...
A. A. Bokov   +23 more
core   +1 more source

REPARACIÓN DE QUEMADURA ELÉCTRICA EN MANO CON COLGAJO DE MCGREGOR. EXPERIENCIA EN HOSPITAL TIPO 2. REPORTE DE CASO

open access: yesRevista Médica Clínica Las Condes, 2018
RESUMEN: Las quemaduras eléctricas pueden causar daños por mecanismos como quemaduras cutáneas por fuego del arco o ignición de la ropa, quemaduras tisulares profundas por flujo de corriente a lo largo de los huesos, lesión traumática concomitante y ...
Dr. José Luis Román, MID   +2 more
doaj   +1 more source

Sudden Sensorineural Hearing Loss Following Electric Shock: A Case Report with Literature Review [PDF]

open access: yesIranian Journal of Otorhinolaryngology
Introduction:Electric shock occurs when electricity passes through the body, causing a range of symptoms from mild tingling to potentially life-threatening injuries such as burns, seizures, and cardiac arrest.
Arshit Kataria
doaj   +1 more source

Frequency and Outcome of Spontaneous Hemorrhage in Electrical Burn Injuries at Burns Centre, Karachi

open access: yesJournal of the Dow University of Health Sciences, 2016
Objective: To determine the frequency of spontaneous hemorrhage and its effect on mortality rate among electric burn injury patients. Materials and Methods: It is a retrospective review of the consecutive patients with electric injuries who were ...
Ehmer Al-Ibran   +3 more
doaj   +4 more sources

Poling effect on distribution of quenched random fields in a uniaxial relaxor ferroelectric

open access: yes, 2005
The frequency dependence of the dielectric permitivity's maximum has been studied for poled and unpoled doped relaxor strontium barium niobate $Sr_{0.61}Ba_{0.39}Nb_{2}O_{6}:Cr^{3+}$ (SBN-61:Cr). In both cases the maximum found is broad and the frequency
Buse K.   +10 more
core   +1 more source

Identifying the development in phase and amplitude of dipole and multipole radiation [PDF]

open access: yes, 2012
The spatial variation in phase and the propagating wave-front of plane wave electromagnetic radiation are widely familiar text-book territory. In contrast, the developing amplitude and phase of radiation emitted by a dipole or multipole source generally ...
Andrews D L   +12 more
core   +1 more source

Epidemiology and outcome of hospitalized burns patients in tertiary care center in Nepal: Two year retrospective study

open access: yesBurns Open, 2017
Background: Burns are a leading cause of morbidity and mortality in Nepal. The epidemiological characteristics of burn vary widely throughout the world. Accurate understanding of the epidemiological characteristics of burns is key for strategic planning ...
Sanjib Tripathee, Surendra Jung Basnet
doaj   +1 more source

Performance of a Nonelectric Infant Warmer in Rwandan Health Centers. [PDF]

open access: yes, 2019
Background. Neonatal hypothermia remains a challenge in resource-limited settings. Methods. We conducted a prospective mixed-methods cohort study in rural Rwandan health centers to assess the performance of an infant warmer we designed for low-resource ...
Feldman, Henry A   +9 more
core  

Neutron Diffuse Scattering from Polar Nanoregions in the Relaxor Pb(Mg1/3Nb2/3)O3

open access: yes, 2001
We have studied the neutron diffuse scattering in the relaxor PMN. The diffuse scattering appears around the Burns temperature (~620K), indicating its origin from the polar nanoregions (PNR).
A. Naberezhnov   +19 more
core   +1 more source

Sensate bilobed flap for postelectric burn defect over the posterior aspect of the elbow joint

open access: yesIndian Journal of Burns
The bones over the posterior aspect of elbow joint are subcutaneous, and can easily get exposed following complications of bursitis, degenerative joint disease and burns.Because of the difficulty in treating these wounds a variety of local muscle ...
Sanjeev Kumar, Aditya Narayan Choudhary
doaj   +1 more source

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