Results 121 to 130 of about 4,143,382 (291)

Sacrificial‐Layer‐Assisted Heat‐Affected‐Zone Suppression in Laser Patterning of PET for High‐Performance Flexible Devices

Advanced Functional Materials, EarlyView.
A removable sacrificial polymer layer engineers the thermal boundary condition during nanosecond laser ablation of PET, suppressing heat‐affected‐zone formation without relying on costly ultrafast lasers. This strategy enables deep, high‐aspect‐ratio trenches with no detectable heat‐affected zone, templating silver‐filled mesh electrodes with record ...
Mehdi Zarei, Mirza Sahaluddin, Mostafa Bedewy, Paul W. Leu   +3 more
wiley   +1 more source

Combined low level light therapy and intense pulsed light therapy for the treatment of meibomian gland dysfunction

Clinical Ophthalmology, 2019
Karl Stonecipher,1 Thomas G Abell,2 Bennett Chotiner,3 Erik Chotiner,3 Rick Potvin41Physicians Protocol, Greensboro, NC, USA; 2Abell Eyes, Lexington, KY, USA; 3Memorial Eye Institute, Harrisburg, PA, USA; 4Science in Vision, Akron, NY, USAPurpose: To ...
Stonecipher K, Abell TG, Chotiner B, Chotiner E, Potvin R   +4 more
doaj  

Dual-filter IPL vs. LED phototherapy combined with systemic therapy for moderate-to-severe acne in Asian patients

Frontiers in Medicine
BackgroundIntense pulsed light (IPL) is a promising treatment method for acne vulgaris. However, no studies have directly compared IPL with light-emitting diode (LED) phototherapy when used as adjuncts to systemic doxycycline or isotretinoin in acne ...
Xuetong Zhang, Xuetong Zhang, Wenjun Cui, Min Chen, Min Li   +4 more
doaj   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Intense light pulsed in roseace treatment: integrative review

, 2019
: Rosacea is a chronic inflammatory disease that mainly affects the face. It is manifested by redness, dilation of blood capillaries (telangiectasias), papules, pustules and nodules.
Elizeu, Danielly de Amorim
core  

Combined use of intense pulsed light and dermocosmetics in acne treatment: a clinical study

Acne is a recurrent inflammatory clinical condition in the population. The use of intense pulsed light (IPL) is gaining ground in clinical protocols due to its versatility in contributing to the treatment of inflammatory conditions, as well as promoting ...
Patricia Brassolatti, Fabiele Chieregato, José Ricardo de Souza   +2 more
core   +1 more source

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

Advanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma, Paolo De Vincenzi, Nadine Denis, Francesca Santangeli, Riccardo Pallucchi, Harikrishnan Gopalakrishnan, Elena Blundo, Antonio Polimeni, Marco Felici, Fumitaro Ishikawa, Marta De Luca   +10 more
wiley   +1 more source

Quantum mechanics principle and other physics principles involved in light and laser therapy

Journal of Cosmetic Medicine
Laser and light therapies have revolutionized the field of cosmetic medicine because of their ability to treat a range of dermatological conditions safely and effectively.
Cheuk Hung Lee, Kar Wai Alvin Lee, Kwin Wah Chan   +2 more
doaj   +1 more source

Stabilization of Strongly Reduced Fe(I) Single Atom Species Coordinated in a 2D Self‐Assembled Metal–Organic Network

Advanced Functional Materials, EarlyView.
A graphene‐supported 2D metal–organic network stabilizes highly reactive Fe(I)‐N4 single sites through Co‐induced charge redistribution. Combined experiments and theory reveal Fe(I) formation, oxygen‐driven oxidation, and O2 activation mechanisms, offering a strategy to access low‐valent iron centers relevant to catalytic and biological processes ...
Alessandro Namar, Basant Roondhe, Michela De Col, Stefania Baronio, Matteo Jugovac, Mattia Scardamaglia, Eleanor Frampton, Nikolay Vinogradov, Paolo Giannozzi, Erik Vesselli   +9 more
wiley   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source