Results 11 to 20 of about 1,483,605 (294)
Advanced Biomedical Research, 2014 Background: No ideal treatment has been established for Striae distensae (SD), particularly in the late phase (Striae Alba (SA)) .Various types of lasers have been recently proposed as treatment options for SD.
Farahnaz Fatemi Naeini +3 more
doaj +4 more sources
Photoaging and the clinical utility of fractional laser
Clinical, Cosmetic and Investigational Dermatology, 2016 Juliano Borges,1,2 Mônica Manela-Azulay,1,2 Tullia Cuzzi1,2 1Instituto de Dermatologia Professor Rubem David Azulay, Santa Casa de Misericórdia do Rio de Janeiro, 2Serviço de Anatomia Patológica da Faculdade de Medicina da ...
Cuzzi T, Borges J, Manela-Azulay M
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Nonablative Fractional Laser Resurfacing [PDF]
Journal of Lasers in Medical Sciences, 2011 The desire to achieve cosmetic rejuvenation and reduce effects of aging and photodamage urged scientists to develop effectual techniques which have minimal side effects and impressive long-term efficacy. Traditional ablative resurfacing laser therapy has
Karimi, Soheil +3 more
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Fetal Fibroblast Transplantation via Ablative Fractional Laser Irradiation Reduces Scarring
Biomedicines, 2023 Scar treatments include fractional laser treatment, cell transplantation, surgery, skin needling, and dermal fillers. Fractional laser treatments are used to reduce scarring and blurring.
Shigeki Sakai +2 more
doaj +2 more sources
Fractional-Order Modeling of a Multistable Erbium-Doped Fiber Laser
PhotonicsWe propose a novel mathematical model of a multistable erbium-doped fiber laser based on Caputo fractional derivative equations. The model is used to investigate how the laser dynamics evolve as the derivative order is varied.
Jorge Eduardo Silva Gómez +5 more
doaj +2 more sources
Early fractional carbon dioxide laser intervention for postsurgical scars in skin of color
Clinical, Cosmetic and Investigational Dermatology, 2019 Shady M Ibrahim,1 Wael M Saudi,2 Mohamed F Abozeid,3 Mohamed L Elsaie4 1Department of Dermatology, Al Azhar University, Cairo, Egypt; 2Department of Dermatology, Misr University for Science & Technology, 6th of October City, Egypt; 3Department of ...
Ibrahim SM +3 more
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Fractional calculus of periodic distributions [PDF]
, 2011 Two approaches for defining fractional derivatives of periodic distributions are presented. The first is a distributional version of the Weyl fractional derivative in which a derivative of arbitrary order of a periodic distribution is defined via Fourier
Lamb, Wilson +5 more
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Fractional laser skin therapy [PDF]
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, 2009 SummaryModern treatment of chronically photodamaged skin provides new, minimally invasive methods for laser intervention, using fractional, non‐ablative thermal energy for an induction of dermal remodeling. The clinical efficacy coupled with a minimum "down time" for the patient has directed the development of fractional ablative laser systems ...
Marc Oliver, Bodendorf +4 more
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A fractional diffusion random laser [PDF]
Scientific Reports, 2019 AbstractThe goal of this letter is to introduce the concept of a non-resonant fractional random laser. This is achieved by extending the classical Letokhov model of photon diffusion through disordered gain media to fractional differential operators in space and time.
Yuyao Chen +2 more
openaire +2 more sources
Cosmetics, 2021 Melasma manifests as hyperpigmented macules and patches, usually affecting the face, neck, and rarely upper limbs. This study evaluated comparative efficacy of a fractional CO2 laser with a Q-Switched Nd:YAG laser in combination therapy with tranexamic ...
Amir Mohammad Beyzaee +5 more
doaj +1 more source