Results 81 to 90 of about 4,143,382 (291)

How Is Pulsed-Light Used To Process Foods?

open access: yes, 2020
Pulsed light (PL) is a food processing technology in which intense, short-duration pulses of white light are used to kill bacteria on food, food contact surfaces, and packaging.
Boyer, Renee R.   +2 more
core  

Clinical study on the efficacy of tranexamic acid combined with narrowband intense pulsed light for the treatment of melasma

open access: yesPifu-xingbing zhenliaoxue zazhi
[Objective] To investigate the efficacy and patients' satisfaction of combing narrowband intense pulsed light (DPL) with tranexamic acid for the treatment of facial melasma.
XUE Chengyi   +3 more
doaj   +1 more source

Fractional CO2laser versus intense pulsed light in treating striae distensae

open access: yesIndian Journal of Dermatology, 2016
Context: Striae distensae are linear atrophic dermal scars covered with flat atrophic epidermis. They may cause disfigurement, especially in females. Many factors may cause striae distensae such as steroids, obesity, and pregnancy.
Moustafa Adam El Taieb   +1 more
doaj   +1 more source

Microstructural, Mechanical, and Textural Evolution of Dissimilar Combination of Laser‐Welded Maraging Steel and 4340 Steel

open access: yesAdvanced Engineering Materials, EarlyView.
The present work reports the microstructural, mechanical, and texture evolution of a dissimilar combination laser‐welded maraging steel with 4340 steel. This is important for aerospace applications. The demand for dissimilar welding is growing rapidly with the requirement of efficient and durable joints.
Bharat Behl   +3 more
wiley   +1 more source

Treatment of Chronic Facial Erythema of Dermatomyositis with Intense Pulsed Light Therapy [PDF]

open access: yes, 2015
Dermatomyositis is an idiopathic inflammatory myopathy that may include persistent facial erythema, which is refractory to topical and systemic treatments. In previous reports a pulsed dye laser was effective in the treatment of these skin lesions.
곡원호, 김도영
core   +1 more source

Treatment of a tufted angioma with intense pulsed light

open access: yesJournal of Dermatological Treatment, 2007
Tufted angioma is a rare cutaneous angiomatous proliferation named because of its characteristic histologic pattern of grouped dermal capillary tufts. Lesions usually begin in infancy or early childhood but rarely are congenital. Clinical manifestations are dull red coalescent papules and plaques, most commonly located on the neck, shoulders, and upper
Cheng-Sheng, Chiu   +3 more
openaire   +2 more sources

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

The Use of Intense Pulsed Light (IPL) for the Treatment of Vascular Lesions [PDF]

open access: yes, 2011
 According to the English literature, various lasers and light sources (i,g. argon ion lasers, pulsed KTP lasers, diode lasers and Nd:YAG lasers, pulsed dye laser(PDL), intense pulsed light sources (IPLS) are applicable for the treatment of different ...
Ayatollahi, Azin   +4 more
core  

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

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