Results 81 to 90 of about 6,561,468 (240)

Mechanoactive Biomaterials for Cell–Matrix Mechanotransduction

Advanced Materials, EarlyView.
The graphical abstract shows how individual triggers (force, light, or temperature) and combined optothermal or receptor‐targeted actuation induce material responses at the tissue, cellular, and receptor scales. Their spatial (global or focused) and temporal (continuous or cyclic) modulation determines the resulting mechanical output.
Yi‐Tung Lu, Alison E. John, Marc A. Fernández‐Yagüe   +2 more
wiley   +1 more source

Pulsed Light Therapy in the Management of Dry Eye Disease: Current Perspectives

Clinical Ophthalmology, 2022
Bruno Barbosa Ribeiro,1 Ana Marta,1,2 João Ponces Ramalhão,1 João Heitor Marques,1 Irene Barbosa1,2 1Centro Hospitalar Universitário do Porto’s Department of Ophthalmology (CHUPorto), Oporto, Portugal; 2Instituto de Ciências Biomédicas Abel Salazar ...
Barbosa Ribeiro B, Marta A, Ponces Ramalhão J, Marques JH, Barbosa I   +4 more
doaj  

Complete regression of a melanocytic nevus after epilation with diode laser therapy

Dermatology Practical & Conceptual, 2015
The use of lasers and intense pulsed light (IPL) technology has become an established practice in dermatology and aesthetic medicine. The use of laser therapy and IPL in the treatment of pigmented melanocytic lesions is a controversial issue.
Manuela Boleira, Laila Klotz de Almeida Balassiano, Thiago Jeunon   +2 more
doaj   +1 more source

Programmable Microgel Degradation in Dynamic Granular Hydrogels Guides Extracellular Matrix Assembly During Tissue Repair

Advanced Materials, EarlyView.
This study reports on the chemical modification of hyaluronic acid to create hydrogels with hydrolytic degradability ranging from 2–28 days. Granular hydrogels that undergo timed degradation to increase porosity enhance cell invasion and provisional ECM remodeling in a muscle injury model, leading to reduced fibrosis and improved regeneration ...
Zhiyuan Chen, Tuba Marjan, Xinyue Lu, Nicole E. Mertens, Keira Vesy, Dean E. Stornello, James F. Markworth, Taimoor H. Qazi   +7 more
wiley   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Efficacy of isolated treatment with Intense Pulsed Light applied directly to the eyelids of patients with Meibomian gland dysfunction: a retrospective cohort [PDF]

Revista Brasileira de Oftalmologia
Objective: To describe the clinical benefits of intense pulsed light applied directly to the eyelids of patients with Meibomian gland dysfunction and without glandular expression.
George Luiz Soares de Oliveira, Laura Pires Soares de Oliveira, Sofia Pires Soares de Oliveira, Dillan Cunha Amaral, Filipi Fim Andreão, José Eduardo Ferreira Manso, Mário Luiz Ribeiro Monteiro, Milton Ruiz Alves, Ricardo Noguera Louzada   +8 more
doaj   +2 more sources

Faraday Rotation of Pulsed and Continuous-wave Light in Atomic Vapour [PDF]

, 2011
The absorptive and dispersive properties of a Doppler-broadened vapour of rubidium atoms is investigated. A detailed model of the atom-light interaction is developed and found to be in excellent agreement with experiment in the regime where the ...
SIDDONS, PAUL
core  

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

Advanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan, Tran Bach Dang, Chi Cong Nguyen, Yee Lap Pong, Tianruo Guo, Thanh Nho Do, Hoang‐Phuong Phan   +6 more
wiley   +1 more source

APPLICATION OF INTENSIVE LIGHT RADIATION IN THE PATIENT WITH ERYTHEMATOTELANGIECTATIC ROSACEA

Архивъ внутренней медицины, 2018
We present a description of the clinical case of a patient with an erythematotelangiectatic type of rosacea. Rosacea is a chronic recurrent dermatosis, characterized by skin lesions of the face in the  form of erythema and papulopustular elements, which ...
T. A. Gaydina, P. A. Skripkina, A. O. Galayda, E. G. Dvornikova, E. I. Kaletnik, E. V. Dontsova   +5 more
doaj   +1 more source

Topical photodynamic therapy using intense pulsed light for treatment of actinic keratosis: clinical and histopathologic evaluation

, 2005
BACKGROUND: Photodynamic therapy (PDT) is suitable for the treatment of actinic keratosis, and, recently, topical PDT using intense pulsed light as a light source has been reported.
Kim, Hyung Su, Yoo, Jong Yeop, Moon, Sang Eun, Kwon, Oh Sang, Cho, Kwang Hyun   +4 more
core