Results 211 to 220 of about 264,511 (262)
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2007
The theoretic principles behind the laser were developed as early as 1917 when Einstein laid the groundwork for stimulated emission in his treatise “On the Quantum Theory of Radiation.” In 1949, Meyer-Schwickerath created chorioretinal burns around retinal holes using the sun as the light source.
Stefan Sacu, Ursula Schmidt-Erfurth
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The theoretic principles behind the laser were developed as early as 1917 when Einstein laid the groundwork for stimulated emission in his treatise “On the Quantum Theory of Radiation.” In 1949, Meyer-Schwickerath created chorioretinal burns around retinal holes using the sun as the light source.
Stefan Sacu, Ursula Schmidt-Erfurth
openaire +1 more source
Clinics in Dermatology, 2006
Considered the most common skin disorder, acne affects millions of people every year. This multifactorial condition of the pilosebaceous follicle is a combination of at least four different primary pathogeneses. In recent years, acne therapies have been improving, becoming more effective, and targeting one or more of these causes.
Keyvan, Nouri, Christopher J, Ballard
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Considered the most common skin disorder, acne affects millions of people every year. This multifactorial condition of the pilosebaceous follicle is a combination of at least four different primary pathogeneses. In recent years, acne therapies have been improving, becoming more effective, and targeting one or more of these causes.
Keyvan, Nouri, Christopher J, Ballard
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Endoscopy, 1987
Endoscopic laser treatment has been tried for hemostasis, relief of stenosis and reduction of tumor volume in advanced upper gastrointestinal cancer. This form of treatment was found to be effective for each purpose, but success was usually only temporary.
T, Takemoto +6 more
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Endoscopic laser treatment has been tried for hemostasis, relief of stenosis and reduction of tumor volume in advanced upper gastrointestinal cancer. This form of treatment was found to be effective for each purpose, but success was usually only temporary.
T, Takemoto +6 more
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Periodontology 2000, 2014
AbstractAbout 50 years ago, lasers started to be used in periodontal treatment following evidence that wounds produced in animals healed more quickly after being irradiated with low‐intensity lasers. Increased production of growth factors, stimulated mainly by red and infrared lasers, may participate in this process by influencing the behavior of ...
Euloir, Passanezi +3 more
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AbstractAbout 50 years ago, lasers started to be used in periodontal treatment following evidence that wounds produced in animals healed more quickly after being irradiated with low‐intensity lasers. Increased production of growth factors, stimulated mainly by red and infrared lasers, may participate in this process by influencing the behavior of ...
Euloir, Passanezi +3 more
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Lasers in Photodynamic Therapy
Nursing Clinics of North America, 1990Photodynamic therapy has been shown to provide a reasonable alternative to other treatment modalities for patients with certain cancers, and in some cases may be the preferred treatment. Currently, photodynamic therapy is under FDA-approved clinical investigational trials in the treatment of tumors of the skin, bronchus, esophagus, bladder, head and ...
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Complications and Pitfalls of Laser Therapy
Endoscopy, 1986228 patients have been studied in retrospect, in an attempt to delineate the limits and pitfalls of laser treatment of benign (n = 104) and malignant (n = 124) tumors. Benign colorectal adenomas (n = 78) were divided into 3 groups according to the size of the lesion.
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Facial Plastic Surgery Clinics of North America, 2011
This article provides a systematic overview of laser, light, and other energy devices for patients of African descent. It also reviews complications in skin of color and some treatment options for these adverse events.
Heather, Woolery-Lloyd +2 more
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This article provides a systematic overview of laser, light, and other energy devices for patients of African descent. It also reviews complications in skin of color and some treatment options for these adverse events.
Heather, Woolery-Lloyd +2 more
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Lasers in nonsurgical periodontal therapy
Periodontology 2000, 2004This article reviews the current and potential applications of laser technology in nonsurgical therapy for the treatment of periodontal diseases. Based on its various characteristics, such as ablation or vaporization, hemostasis, and sterilization effect, laser treatment may serve as an adjunct or alternative to conventional, mechanical periodontal ...
Akira, Aoki +3 more
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Is There a Place for Lasers in Periodontal Therapy?
Primary Dental Journal, 2014This article aims to provide an overview on the clinical applications of lasers in periodontics.
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