Buscar
Mostrando ítems 1-10 de 77
Thermographic analysis of photodynamic therapy with intense pulsed light and needle-free injection photosensitizer delivery: an animal study
(Spie-int Soc Optical Engineering, 2018-01-01)
The photodynamic therapy (PDT) is a therapeutic modality that depends mostly on photosensitizer (PS), light and molecular oxygen species. However, there are still technical limitations in clinical PDT that are under constant ...
Inhomogeneity in optical properties of rat brain: a study for LLLT dosimetry.
(San Francisco, 2013)
Over the last few years, low-level light therapy (LLLT) has shown an incredible suitability for a wide
range of applications for central nervous system (CNS) related diseases. In this therapeutic modality light
dosimetry ...
Influence of the environment on behavior patterns of laying hens kept in cages
(2008-12-01)
The aim of this paper is to verify the correlation between environmental indicators and behaviors expressed by laying hens kept in cages. The birds react to a severe environment through their behaviors, end the behaviors ...
Phytochrome and light influence on germination and vigor of ocimum gratissimum L. (Lamiaceae) seeds under high irradiance conditions
(2002-02-27)
Ocimum gratissimum seed germination (% germination and vigor) has been found as phytochrome dependent, having a typical High Irradiant Response (HIR). Seven treatments were tested: daylight (DL), red (R), far-red (FR), ...
Effects in the population inversion of3H4 level in Tm, Tm-Tb and Tm-Eu doped germanate glasses for amplifiers applications
(2006-10-16)
The population inversion of the Tm3+ in GLKZ glass involved in the 1470 nm emission (3H4 → 3F 4) as a function of Tb (or Eu) concentration was calculated by computational simulation for a CW laser pumping at 792 nm. These ...
Concentration Measurements In Silica And Quartz Nanofluids By Optical Fiber Sensor
(SPIE-INT SOC OPTICAL ENGINEERINGBELLINGHAM, 2015)
Variation of Laser Intensity on the Healing of Cutaneous Wounds
(2003-09-30)
Tissue repair is an integration of dynamic interactive processes that involves soluble mediators, blood components, production of extra-cellular matrix and mesenchymal cells. Many studies involving the use of LLLT shows ...