nanosecond pulsed
Hepatocellular carcinoma ablation and possible immunity in the age of nanosecond pulsed electric fields
... Mechanisms of nanosecond pulsed electric field (NsPEF)- induced cell death in cells and tumors. Bioelectrics in basic science and medicine: impact of electric fields on cellular s[r] ...
7
Nanosecond pulsed electric fields enhance mesenchymal stem cells differentiation via DNMT1-regulated OCT4/NANOG gene expression
... (from nanosecond, ns, to second, s) ...[11]. Nanosecond pulsed electric fields (nsPEFs), a novel technology with relatively short duration (nanoseconds, ns) and subsequent high voltages (up to ...
14
Nanosecond pulsed electric fields enhanced chondrogenic potential of mesenchymal stem cells via JNK/CREB-STAT3 signaling pathway
... Nanosecond pulsed electric fields (nsPEFs) with short duration (nanoseconds) and high field strength (above thousand V/cm) are able to instigate focused biological effects on cells beyond the plasma ...
12
Enhancement of osteoblast activity on nanostructured NiTi/hydroxyapatite coatings on additive manufactured NiTi metal implants by nanosecond pulsed laser sintering
... bone. Nanosecond pulsed laser sintering process was then utilized to generate a nanoporous composite surface with NiTi alloy and hydroxyapatite (HA) by ultrafast laser heating and cooling of Ni, Ti, and HA ...
14
Superhydrophobicity of micro-structured surfaces on zirconia by nanosecond pulsed laser
... This paper presents a systematic approach to improve the hydrophobicity of microstructured surfaces. It includes a contact angle prediction model for microstructures obtained by nanosecond pulsed laser. ...
24
Nanosecond Pulsed Laser Irradiation of Titanium
... To evaluate the influence of laser processing parameters on the variation of the properties and.. 110[r] ...
12
Formation and Growth of Silver Nanocubes upon Nanosecond Pulsed Laser Irradiation: Effects of Laser Intensity and Irradiation Time
... Silver nanoparticles (AgNPs) were fabricated by repetitive irradiation of near ultraviolet (UV) nanosecond laser pulses (355 nm, 5 ns) in an aqueous solu- tion of silver nitrate in the absence of stabilizing ...
10
Superhydrophobic structures on 316L stainless steel surfaces machined by nanosecond pulsed laser
... on nanosecond laser patterned copper and brass surfaces, with the static contact angle of up to ...by nanosecond laser machining approach and the maximum contact angle of 156° was ...on nanosecond ...
10
Nanosecond pulsed electric field inhibits proliferation and induces apoptosis in human osteosarcoma
... ultra-short nanosecond pulses, altering electrical con- ductivity and permeability of the cell membrane, causing both cell apoptosis and immune reaction ...
7
Product and process fingerprint for nanosecond pulsed laser ablated superhydrophobic surface
... 114 115 2.1 Analysis of process fingerprint candidates: laser power, exposure time, laser pulse energy per unit area of specimen 116 Laser power P 117 118 119 120 121 122 123 124 In a na[r] ...
17
Necroptosis in tumorigenesis, activation of anti-tumor immunity, and cancer therapy
... In addition, nanosecond pulsed electric fields and gemcitabine induce similar cell death pathways, particularly in breast cancer MCF-7 cells; however, the two agents exhibit different me[r] ...
23
Manuscript Title & Authors
... Phase Pulsed Laser Ablation (LP-PLA) of silicon wafers immersed in double distilled ...water. Nanosecond pulsed lasers IR Nd-YAG laser ablated Si-nc features are investigated as a function of laser ...
5
The effect of photoemission on nanosecond helium microdischarges at atmospheric pressure
... Advanced diagnostics tools, like Thomson scattering and laser absorption spectroscopy measurements allow understanding the ignition processes and the dynamics of the afterglow in high pressure nanosecond ...
28
Modeling of pulsed laser ablation of aluminum under the action of infrared nanosecond laser pulses
... of pulsed laser ablation in production of nanomaterials and clusters, pulsed laser deposition, spectroscopy, laser micromachining, chemical analysis ...of nanosecond pulsed industrial laser ...
6
A single-step fabrication approach for development of antimicrobial surfaces
... using nanosecond pulsed laser, while AgNPs are decomposed and coated on these microstructures from the micro drops of silver nitrate solution simultaneously generated by an ...
12
SINTERING OF TITANIUM AND NICKEL NANOPOWDERS WITH A ND:YAG NANOSECOND LASER
... Experimental study on laser sintering of nanosized titanium and nickel powders using a nanosecond laser is reported in this paper. Pulse laser with a wavelength of 532 nm and pulse width (FWHM) of 23 nanoseconds ...
5
Resetting single nanoparticle structural phase with nanosecond pulses
... the pulsed excitation regime the decreasing temperature response pattern is very similar to the increasing temperature pattern - it shows the same major peaks with overcooling of only ∼2 K for peak I 0 and ∼5 K ...
10
Fabrication of hydrophobic structures by nanosecond pulse laser
... The laser cutting experiments have been carried out on a hybrid ultra-precision machine shown in Figure 1. Its milling spindle has a maximum rotational speed of 125,000 rpm. And it is also equipped with a 20W ...
6
Nanosecond colloidal quantum dot lasers for sensing
... the nanosecond regime when gain-switched with 5 ns-long pump ...few nanosecond-pulse duration are made possible by utilizing a planar distributed feedback cavity that includes a high surface quality thin ...
12
The effect of photoemission on nanosecond helium microdischarges at atmospheric pressure
... by nanosecond high-voltage pulses are investigated in helium-nitrogen mixtures by first-principles particle-based simulations, which include VUV resonance radiation transport via the tracing of photon ...
16