Results 1 to 10 of about 3,649,942 (120)
Remote plasmonic-enhanced Raman spectroscopy with the plasmon-molecule coupling in distance over 100 nm [PDF]
EPJ Web of Conferences, 2023 We propose remote plasmonic-enhanced Raman scattering (RPERS) spectroscopy for molecular sensing and imaging applications. RPERS requires no contact between analyte molecules and metallic nanostructures, which overcomes the limitations of surface ...
Minamikawa Takeo +7 more
doaj +1 more source
Recovery of Copper and Cyanide from Copper-cyanide Solution by Direct Electrolysis [PDF]
E3S Web of Conferences, 2021 Using direct electrolysis method, the recovery of copper and cyanide from high concentration copper cyanide solution was researched. The distribution of copper cyanide species was calculated by stability constants and balance equation. The results showed
Gao Teng-Yue, Xu Chao, Qin Guang-Lin
doaj +1 more source
Characterizing long COVID in an international cohort: 7 months of symptoms and their impact
EClinicalMedicine, 2021 Background: A significant number of patients with COVID-19 experience prolonged symptoms, known as Long COVID. Few systematic studies have investigated this population, particularly in outpatient settings.
Hannah E. Davis +8 more
doaj +1 more source
Patient-Led Research Collaborative: embedding patients in the Long COVID narrative
PAIN Reports, 2021 . A large subset of patients with coronavirus disease 2019 (COVID-19) are experiencing symptoms well beyond the claimed 2-week recovery period for mild cases. These long-term sequelae have come to be known as Long COVID.
Lisa McCorkell +4 more
doaj +1 more source
Clinical Case Reports, 2021 PBMT using 630 + 660 nm wavelengths transcutaneously at 7 cm above chest area irradiating lungs and heart regions of patients with acute, infectious respiratory syndrome alleviated their respiratory symptoms, mitigated pulmonary inflammation and hypoxia.
Michèle Pelletier‐Aouizerate +1 more
doaj +1 more source
Frontiers in Rehabilitation Sciences, 2023 Long COVID disproportionately affects premenopausal women, but relatively few studies have examined Long COVID's impact on female reproductive health. We conduct a review of the literature documenting the female reproductive health impacts of Long COVID ...
Beth Pollack +7 more
doaj +1 more source
Angular Color Uniformity Enhancement for Color-Mixed LEDs by Introducing a Diffusing Coating Layer
IEEE Photonics Journal, 2020 In this study, a simple and low-cost method is proposed to enhance angular color uniformity (ACU) of color-mixed light-emitting diodes (cm-LEDs) by introducing a diffuse coating layer.
Xin Zhu +5 more
doaj +1 more source
Scientific Reports, 2023 Herein, we integrated angle-scanning surface plasmon resonance (SPR) and angle-fixed SPR as a hybrid angular-interrogation SPR to enhance the sensing performance.
Hidenori Koresawa +8 more
doaj +1 more source
Evaluation of Machine Learning Feature Selection Techniques for Total Organic Carbon Prediction Using Well Logs in Source Rock Determination [PDF]
E3S Web of ConferencesThe selection of appropriate input features is essential to the optimization of Machine Learning model performance, as it enhances prediction accuracy while lowering computational overhead in complex systems.
Longman Fodio S. +9 more
doaj +1 more source
AIP Advances, 2012 The light output power (LOP) of vertical-type GaN-based light emitting diodes (LED) with surface roughness (texture) can be changed by texture size, density, and thickness of GaN film or by the combined effects of texture formation and thickness of GaN ...
Ho-Sang Kwack +6 more
doaj +1 more source