نتایج جستجو برای: low power laser
تعداد نتایج: 1759206 فیلتر نتایج به سال:
ABSTRACT In this research the effects of low power Ga – As Laser irradiation applied to acupuncture points on subjective symptoms in chronic Lateral epicondylitis were studied. The method of this study was quasi Experimental. Thirty two patiens (age range 22 – 57 years) with clinically diagnosed chronic lateral epicondylitis took part in this study. All referred patients were examined (exclusi...
low-power lasers are a group of lasers with a power less than 250 mw and unlike high-power lasers they have no effect on tissue temperature; they produce light-dependent chemical reactions in tissues. these lasers have analgesic features with their ability to trigger reactions that reduce pain and inflammatory mediators. low-power lasers can also be used instead of needles in acupuncture to dec...
Pain reduction and surgical wound healing enhancement have several advantages. Wound healing is a complex and organized phenomenon. During this phenomenon, definite and harmonized processes such as: reconstruction, immigration parenchyma and connective tissue cells proliferation and re-construction of gingival connective tissue take place. Studies show that lower power laser (He-Ne) can induce ...
introduction: this paper presents the results of a study on the effects of two differentdoses of low-power laser irradiation on healing of deep second degree burns. material and methods: 60 rats were randomly allocated to one of four groups. adeep second-degree burn was inflicted in each rat. in the control group (cg) burns remained untreated; in groups lg1 and lg2 the burns were irradiated wit...
Background and Aim: Oral lichen planus is a chronic muco-cutaneous immunopathological disorder that commonly affects the oral mucosa. Candida albicans is the most common pathogen associated with oral candidiasis. The aim of this study was to determine the effect of 810 nm low power laser wavelength as an adjuvant in the treatment of nystatin-resistant C.albicans in patients with oral lichen p...
Introduction: Folliculogenesis is a cycle that any disruption in this cycle leads to disease. Treatment include Surgery, drugs and low-power lasers have been used as complementary. This study investigated photo-bio-stimulation effect of lasers (power<250 mW)) on folliculogenesis cycle in rats’ ovarian tissue in two wavelength 630 and 810 nm autonomously. Methods: Twenty-eight female Wistar rat...
Introduction RE<C was a Google initiative to drive innovation in renewable energy, with the goal of making renewable energy cheap enough to compete head-to-head with coal-fired power plants. Hence the name RE<C “renewable energy cheaper than coal.” As part of this initiative, Google formed an engineering team to develop promising technologies in the field of solar energy power generation. After...
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