Novel 8-HOQ-BODIPY-3I was developed as an efficient sensitizer for the near-infrared emission of ytterbium(III) ion at 980 nm under long wavelength excitation.
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http://dx.doi.org/10.1039/c2cc17037j | DOI Listing |
J Clin Med
January 2025
Department of Ophthalmology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Republic of Korea.
To compare the long-term efficacy and safety of intense pulsed light (IPL) treatments using a 590-nm and an acne filter. In this prospective, randomized, paired-eye trial study, 30 patients with moderate and severe meibomian gland dysfunction (MGD) were followed up for at least one month after their last treatment. Group A received IPL treatment with an acne filter, a type of notch filter that blocks wavelengths between 600 and 800 nm, allowing IPL to emit wavelengths between 400-600 nm and 800-1200 nm.
View Article and Find Full Text PDFSensors (Basel)
January 2025
Research and Development Center of Optoelectronic Hybrid IC, Guangdong Greater Bay Area Institute of Integrated Circuit and System, Guangzhou 510535, China.
Short-wave infrared (SWIR) imaging has a wide range of applications in civil and military fields. Over the past two decades, significant efforts have been devoted to developing high-resolution, high-sensitivity, and cost-effective SWIR sensors covering the spectral range from 0.9 μm to 3 μm.
View Article and Find Full Text PDFSensors (Basel)
December 2024
CMEMS-UMinho, University of Minho, 4800-058 Guimarães, Portugal.
In biomedical research, telemetry is used to take automated physiological measurements wirelessly from animals, as it reduces their stress and allows recordings for large data collection over long periods. The ability to transmit high-throughput data from an in-body device (e.g.
View Article and Find Full Text PDFLasers Surg Med
January 2025
Main Line Center for Laser Surgery, Ardmore, Pennsylvania, USA.
Background: Poikiloderma of Civatte is a benign skin condition characterized by reticulate erythema and hyperpigmentation in sun-exposed areas, predominantly on the neck, cheeks, and chest. Chronic UV exposure leads to vascular proliferation and red cell extravasation resulting in hemosiderin and melanin deposition. While many light-based modalities have been utilized to treat the disorder, the significant vascularity makes it ideally suited for treatment with vascular lasers.
View Article and Find Full Text PDFPlant Biotechnol J
January 2025
School of Wine & Horticulture, Ningxia University, Yinchuan, Ningxia, China.
Superoxide dismutase (SOD) plays an important role to respond in the defence against damage when tomato leaves are under different types of adversity stresses. This work employed microhyperspectral imaging (MHSI) and visible near-infrared (Vis-NIR) hyperspectral imaging (HSI) technologies to predict tomato leaf SOD activity. The macroscopic model of SOD activity in tomato leaves was constructed using the convolutional neural network in conjunction with the long and short-term temporal memory (CNN-LSTM) technique.
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