-
2661
Sub-picosecond biphasic ultrafast all-optical switching in ultraviolet band
Published 2024-10-01“…As a fundamental form of ultrafast all-optical control, all-optical switching has achieved sub-picosecond switch speeds in the visible, infrared, and terahertz spectral regions. However, due to the lack of suitable materials, ultrafast all-optical control in the ultraviolet range remains in its early stages. …”
Get full text
Article -
2662
"Preparation and curing kinetics of “bottlebrush-like structure” green bio-based ultra-low-temperature polyfarnesene nanocomposites"
Published 2024-12-01“…In addition, the result of the infrared spectroscopy carbonyl peak fitting for iGO/HTPF-PU nanocomposites showed increasing hydrogen bonding up to 87.2% compared to pure HTPF-PU, indicating better dispersion of iGO in the matrix. iGO/HTPF-PU nanocomposites had excellent thermal properties. …”
Get full text
Article -
2663
Esophageal oxyhemoglobin saturation as a resuscitative metric in hemorrhagic shock
Published 2024-11-01“…Non-invasive methods, including near-infrared spectroscopy, have demonstrated low sensitivity to tissue dysoxia.Methods We fabricated a new device that uses resonance Raman spectroscopy (RRS) to quantify oxyhemoglobin saturation (ShbO2) in the esophagus (eShbO2), tongue (tShbO2), and liver (hShbO2). …”
Get full text
Article -
2664
Preparation, characterization, and antibacterial application of cross-linked nanoparticles composite films
Published 2025-01-01“…The structures of the films were examined by Fourier transform infrared spectroscopy and X-ray diffraction. The results showed that the cross-linked starch, SA, AgNPs, and ZnOs had good biocompatibility and interactions, and the AgNPs and ZnOs had synergistic effects. …”
Get full text
Article -
2665
In-situ formation mechanism of endogenous fluorescent carbon dots during the roasting process of small yellow croaker (Larimichthys polyactis)
Published 2025-01-01“…The in-site variable temperature-Fourier transform infrared (VT-FTIR) spectrum demonstrated notable changes as the temperature increased from 26 °C to 220 °C. …”
Get full text
Article -
2666
Positive resonance: Successful interpersonal emotion regulation facilitated relationship closeness by enhanced inter-brain synchronization
Published 2025-02-01“…The present study aimed to explore whether successful IER, based on two typical strategies—cognitive reappraisal (CR) and expressive suppression (ES)—for down-regulating the target's negative emotions, could enhance IRC among friend dyads, and to identify the underlying neural correlates of this process using functional near-infrared spectroscopy system. Seventy-four female dyads (friends) were randomly assigned to one of two strategy groups (CR vs. …”
Get full text
Article -
2667
Measurement error in remotely sensed fractional snow cover datasets: implications for ecological research
Published 2025-01-01“…At each quadrat, we estimated fractional snow cover (FSC) and the timing of snow melt using data from moderate resolution imaging spectroradiometer (MODIS), visible infrared imaging radiometer suite (VIIRS), and Sentinel-2 satellites. …”
Get full text
Article -
2668
Accuracy and Usability of Smartphone-Based Distance Estimation Approaches for Visual Assistive Technology Development
Published 2024-01-01“…<italic>Methods:</italic> We tested five smartphone-based distance-estimation approaches in the image center and periphery at 1–3 meters, including machine learning (CoreML), infrared grid distortion (IR_self), light detection and ranging (LiDAR_back), and augmented reality room-tracking on the front (ARKit_self) and back-facing cameras (ARKit_back). …”
Get full text
Article -
2669
Differences in pyrolysis behavior and volatiles of tar-rich coal with various origins
Published 2025-04-01“…The pyrolysis behavior and the molecular structure evolution were analyzed through thermogravimetric, Fourier transform infrared spectroscopy, gas chromatography, and gas chromatography-mass spectrometer. …”
Get full text
Article -
2670
Formulation development and evaluation, in silico PBPK modeling and in vivo pharmacodynamic studies of clozapine matrix type transdermal patches
Published 2025-01-01“…Different formulation characteristics were studied in terms of physico-chemical characterization, Fourier Transform Infrared Spectroscopy (FTIR), Differential Scanning Calorimetry (DSC), drug release performance, and in vitro permeability. …”
Get full text
Article -
2671
Targeted Delivery of BMS-1166 for Enhanced Breast Cancer Immunotherapy
Published 2025-01-01“…The particles were characterized by Fourier transform infrared, thermogravimetric analysis, and differential scanning calorimetry. …”
Get full text
Article -
2672
Cross‐ethnicity face anti‐spoofing recognition challenge: A review
Published 2021-01-01“…RGB) and multi‐modal (e.g. RGB, Depth, infrared) tracks around this novel resource to boost research aiming to alleviate the ethnic bias. …”
Get full text
Article -
2673
Fabrication, In Vitro, and In Vivo Assessment of Eucalyptol-Loaded Nanoemulgel as a Novel Paradigm for Wound Healing
Published 2022-09-01“…The nanoemulgels were evaluated regarding stability, homogeneity, pH, viscosity, Fourier-transform infrared spectroscopy (FTIR), droplet size, zeta potential, polydispersity index (PDI), spreadability, drug content, in vitro drug release, and in vivo study. …”
Get full text
Article -
2674
Kinetics, modelling and optimization of Shea butter transesterification via clay doped ionic liquid catalyst
Published 2025-01-01“…Scanning Electron Micrograph (SEM), X-ray diffraction (XRD), Braut Emmet Teller (BET), Fourier transform infrared spectroscopy (FT-IR), and X-ray fluorescence (XRF) were used to evaluate the catalyst's processability. …”
Get full text
Article -
2675
Removal of Tetracycline Using Tungsten Disulfide/Graphene Oxide as Photocatalyst: Effect of Light Irradiation and Kinetic Studies
Published 2024-10-01“…The successful incorporation of tungsten disulfide on graphene oxide structures was confirmed by characterization using Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR) and X-ray Diffraction (XRD). …”
Get full text
Article -
2676
Comparative analysis of solvent-based and solvent-free (melting) methods for fabricating 3D-printed polycaprolactone-hydroxyapatite composite bone scaffolds: physicochemical/mechan...
Published 2025-01-01“…Rheology, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), accelerated degradation, mechanical/compression test, wettability/contact angle, live/dead assay, and DNA quantification (Picogreen) assays were evaluated.FindingsThe study finds that scaffolds made via the solid solvent method have higher mechanical strength and degradation rate as compared to those from the melting method, while both methods ensure adequate cytocompatibility and homogenous hydroxyapatite distribution, supporting their use in bone tissue engineering.OriginalityThis research investigates the utility of chloroform as a solvent for PCL composite in a direct comparison with the melting method. …”
Get full text
Article -
2677
Studies on the treatment of anaerobically digested sludge by white-rot fungi: evaluation of the effect of Phanerochaete chrysosporium and Trametes versicolor
Published 2025-01-01“…The treatment of sludge samples with WRF, specifically Phanerochaete chrysosporium powder, resulted in a significant reduction of ultraviolet radiation (UV254). Fourier-transform infrared spectroscopy (FTIR) analysis revealed that the application of Trametes versicolor powder exerted a notably pronounced impact on the functional groups present in sludge samples. …”
Get full text
Article -
2678
On the Suitability of Almond Shells for the Manufacture of a Natural Low-Cost Bioadsorbent to Remove Brilliant Green: Kinetics and Equilibrium Isotherms Study
Published 2021-01-01“…Brunauer–Emmett–Teller (BET) method, for the determination of specific surface area, Fourier-transform infrared spectroscopy (FTIR), and scanning electron microscopy (SEM) techniques were performed to characterize the ASP adsorbent. …”
Get full text
Article -
2679
Synergistic photothermal conversion and visible-light photodegradation of antibiotic in S-type TiO2 derived Ti3C2-MXene loaded on NaYF4: Tm3+, Er3+, Yb3+ @BiOI
Published 2025-06-01“…Here, the collaboration of photocatalysis and photothermal conversion has been defined as an efficient strategy for converting unusable near-infrared (NIR) light to operational ultraviolet–visible (UV–vis) photons. …”
Get full text
Article -
2680
Restless Legs Syndrome: A Comprehensive Review of Current Treatment Methods and the Disease's Impact on Quality of Life
Published 2025-01-01“…Results: Adequate and effective management of RLS include non-pharmacological interventions, such as physical activity, acupuncture, yoga and near-infrared light therapy, which can complement pharmacotherapy or prevail as the primary treatment form. …”
Get full text
Article