Results 11 to 20 of about 263,801 (301)

Effects of Laser Radiation on Erythrocytes Sedimentation Rate

Tikrit Journal of Pure Science, 2021
The effect of the Carbon dioxide (CO2) laser radiation on the Erythrocyte Sedimentation Rate (ESR) in the blood sample is studied in this research in vitro. Carbon dioxide (CO2) laser was used for irradiation the blood samples.
Shereen Q. Khalid, Ahmed A. Ibrahim
doaj   +1 more source

Laser-Plasma driven synthesis of carbon-based nanomaterials [PDF]

, 2017
In this paper we introduce a laser-plasma driven method for the production of carbon based nanomaterials and in particular bi- and few-layers of Graphene.
Antici, P, Barberio, M
core   +2 more sources

Harmonic generation from laser-irradiated clusters [PDF]

Physical Review A, 2007
The harmonic emission from cluster nanoplasmas subject to short, intense infrared laser pulses is analyzed by means of particle-in-cell simulations. A pronounced resonant enhancement of the low-order harmonic yields is found when the Mie plasma frequency of the ionizing and expanding cluster resonates with the respective harmonic frequency.
Kundu, M., Popruzhenko, S., Bauer, D.
openaire   +3 more sources

Stochastic homogenization of the laser intensity to improve the irradiation uniformity of capsules directly driven by thousands laser beams [PDF]

, 2011
Illumination uniformity of a spherical capsule directly driven by laser beams has been assessed numerically. Laser facilities characterized by ND = 12, 20, 24, 32, 48 and 60 directions of irradiation with associated a single laser beam or a bundle of NB ...
A.J. Schmitt, B. Canaud, B. Canaud, B. Canaud, B. Canaud, B.J. Le Garrec, E.E. Meshkov, E.I. Moses, G.I. Taylor, J. Giorla, J. Lindl, J. Xiao, J.D. Lindl, J.H. Nuckolls, M. Murakami, M. Murakami, M. Temporal, M. Temporal, M. Temporal, M. Temporal, R. Betti, R.D. Richtmyer, S. Skupsky   +22 more
core   +2 more sources

A New Line for Laser-Driven Light Ions Acceleration and Related TNSA Studies

Applied Sciences, 2017
In this paper, we present the status of the line for laser-driven light ions acceleration (L3IA) currently under implementation at the Intense Laser Irradiation Laboratory (ILIL), and we provide an overview of the pilot experimental activity on laser ...
Leonida Antonio Gizzi, Dario Giove, Carmen Altana, Fernando Brandi, Pablo Cirrone, Gabriele Cristoforetti, Alberto Fazzi, Paolo Ferrara, Lorenzo Fulgentini, Petra Koester, Luca Labate, Gaetano Lanzalone, Pasquale Londrillo, David Mascali, Annamaria Muoio, Daniele Palla, Francesco Schillaci, Stefano Sinigardi, Salvatore Tudisco, Giorgio Turchetti   +19 more
doaj   +1 more source

Longitudinal study on the influence of Nd:YAG laser irradiation on microleakage associated of two filling techniques. [PDF]

, 2009
Objective: This study investigates the effects of Nd:YAG laser irradiation on apical and coronal seals, when used prior to two root canal filling techniques.
De Moor, Roeland, Dewilde, Nicolas, Hommez, Geert, Mavridou, Athina, Meire, Maarten   +4 more
core   +1 more source

Micro-beam and pulsed laser beam techniques for the micro-fabrication of diamond surface and bulk structures [PDF]

, 2015
Micro-fabrication in diamond is involved in a wide set of emerging technologies, exploiting the exceptional characteristics of diamond for application in bio-physics, photonics, radiation detection. Micro ion-beam irradiation and pulsed laser irradiation
Bellini, M., Bosia, F., Calusi, S., Corsi, C., Czelusniak, C., Gelli, N., Giuntini, L., Gorelli, F., Lagomarsino, S., Mando, P. A., Massi, M., Olivero, P., Parrini, G., Santoro, M., Sciortino, S., Sordini, A., Sytchkova, A., Taccetti, F., Vannoni, M.   +18 more
core   +2 more sources

Micron-scale mapping of megagauss magnetic fields using optical polarimetry to probe hot electron transport in petawatt-class laser-solid interactions

Scientific Reports, 2017
The transport of hot, relativistic electrons produced by the interaction of an intense petawatt laser pulse with a solid has garnered interest due to its potential application in the development of innovative x-ray sources and ion-acceleration schemes ...
Gourab Chatterjee, Prashant Kumar Singh, A. P. L. Robinson, D. Blackman, N. Booth, O. Culfa, R. J. Dance, L. A. Gizzi, R. J. Gray, J. S. Green, P. Koester, G. Ravindra Kumar, L. Labate, Amit D. Lad, K. L. Lancaster, J. Pasley, N. C. Woolsey, P. P. Rajeev   +17 more
doaj   +1 more source

Concentration-dependent photothermal conversion efficiency of gold nanoparticles under near-infrared laser and broadband irradiation

Beilstein Journal of Nanotechnology, 2023
The photothermal conversion efficiency of gold different nanoparticles (GNPs) in different concentrations (1.25–20 µg/mL) and at different irradiation intensities of near-infrared (NIR) broadband and NIR laser irradiation is evaluated.
Vikas, Raj Kumar, Sanjeev Soni
doaj   +1 more source

Effect of pulsed-laser and/or electron irradiation on vacancy diffusion in SUS316L austenitic stainless steel

工程科学学报, 2017
Electron irradiation and simultaneous pulsed-laser and electron dual-beam irradiation were performed using laser high voltage electronic microscopy (HVEM) at 500℃, and the void-denuded zone (VDZ) and radiation-induced segregation (RIS) near the random ...
YANG Su-bing, YANG Zhan-bing, WANG Hui
doaj   +1 more source