Results 1 to 10 of about 39,958 (302)
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2017 We prove theoretically that when a soft solid is subjected to an extreme deformation, wrinkles can form on its surface at an angle that is oblique to a principal direction of stretch. These oblique wrinkles occur for a strain that is smaller than the one required to obtain wrinkles normal to the direction of greatest compression.
CARFAGNA, MELANIA +3 more
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Cosmetics, 2023 This study, for the first time, evaluated the safety and efficacy of a new natural-based topical gel containing a spirulina extract. This photoconverter gel generates fluorescent light energy (FLE) via a red LED light device, which is proven to be ...
Giuseppe Scarcella +5 more
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Archives of Pharmaceutical Sciences Ain Shams University, 2023 Many people have always aspired to have skin that is young-looking and vibrant. The natural aging process of the skin, which is impacted by both internal and external factors, has sparked further research into its origins and the creation of efficient ...
Raghda M. Elsisi +4 more
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GMS Interdisciplinary Plastic and Reconstructive Surgery DGPW, 2023 Objective: This study aimed to investigate the reproducibility and accuracy of the Visia Complexion Analysis Camera System by Canfield Scientific for objective skin analysis.Methods: Nineteen participants underwent facial capture with the Visia camera ...
Henseler, Helga
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Frontiers in Surgery, 2023 Background and ObjectivePhotoaging manifests as deeper wrinkles and larger pores. It has been tried to rejuvenate photoaging skin using a variety of lasers, including fractionated lasers, which are a popular photorejuvenation treatment.
Xianwen Li +12 more
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Nucleic Acids Research, 1983 The B form of poly d(GC):poly d(GC) in orthorhombic microcrystallites in oriented fibers has a secondary structure in which a dinucleotide is the repeated motif rather than a mononucleotide as in standard, smooth B DNA. One set of nucleotides (probably GpC) has the same conformations as the smooth form but the alternate (CpG) nucleotides have a ...
S, Arnott +6 more
openaire +2 more sources
Cosmetics, 2023 Plant polyphenols have been found to be effective in preventing or reducing different skin alterations. A dietary approach based on these compounds could be a safe and effective method to slow down or prevent age-associated deterioration of skin ...
Vincenzo Nobile +6 more
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The Study of the Wrinkles of Hexagonal Boron-Nitride Flake after the Annealing
Crystals, 2023 Hexagonal boron nitride (h-BN) flakes have been widely used due to their excellent physical and chemical properties. Here, thermal-induced wrinkles of thin h-BN flakes deposited on silicon dioxide substrate were investigated through a combination of ...
Guocheng Zhang, Yufang Chang, Bin Yan
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Coexistence of stable branched patterns in anisotropic inhomogeneous systems
New Journal of Physics, 2015 A new class of pattern forming systems is identified and investigated: anisotropic systems that are spatially inhomogeneous along the direction perpendicular to the preferred one.
B Kaoui +4 more
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Optimalisasi Proses Manufaktur Pipa Koil Menggunakan Mesin Bubut Konvensional
Jurnal Mekanik Terapan, 2021 Salah satu komponen utama dengan jumlah dan keragaman sangat banyak adalah koil pipa tembaga, banyak digunakan pada industri kecil, menengah maupun besar dalam pembuatan condensor kulkas, AC mobil, AC Rumah, Tabung destilasi, peralatan fogging dan masih
Sholeh Mochammad +2 more
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