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  1. 94121
    “…Foveal avascular zone (FAZ) and vessel density from the superficial (SCP) and deep capillary plexus (DCP) were assessed on optical coherence tomography angiography (OCTA) scans (Topcon, DRI-OCT Triton). …”
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    Association of macular perfusion status with microvascular parameters up to the far periphery in diabetic retinopathy using multimodal imaging
  2. 94122
    “…PATIENTS AND METHODS: In this study 19 KC eyes were included and repeatedly examined 5 times with the Scheimpflug topography Pentacam HR and the Casia 2 optical coherence tomography (VA-OCT) devices. Outcome measures included the reproducibility and comparability of measurements between the two devices of (1) keratometric refractive power of the anterior cornea and (2) posterior cornea, (3) maximum keratometric refractive power, (4) central corneal thickness and (5) corneal thickness at the thinnest site. …”
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    Reliabilität der Hornhauttomographie nach Implantation von intrakornealen Ringsegmenten bei Keratokonus
  3. 94123
    “…In this project, the non-imaging probe of the fhSPECT system was replaced by a unique handheld gamma camera containing an array of sodium iodide crystals optically coupled to an array of silicon photomultipliers (SiPMs). …”
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    Evaluation of camera-based freehand SPECT in preoperative sentinel lymph node mapping for melanoma patients
  4. 94124
    “…METHODS: Ventricular wedge preparations with intact MBs were studied from humans (n=2) and sheep (n=15; 40–50 kg). RV endocardium was optically mapped, and electrical recordings were measured along the MB and septum. …”
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    Compartmentalized Structure of the Moderator Band Provides a Unique Substrate for Macroreentrant Ventricular Tachycardia
  5. 94125
    “…We included DTA studies, which investigated portable devices with moderate-to-high optical magnification (≥ 6×) for colposcopy, as described in the manual for Colposcopy and Treatment by the International Agency for Research on Cancer, with a histopathological reference standard. …”
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    Screening test accuracy of portable devices that can be used to perform colposcopy for detecting CIN2+ in low- and middle-income countries: a systematic review and meta-analysis
  6. 94126
    “…Wallerian degeneration (WD) is a tightly regulated form of axon loss after injury, which has been intensively studied in large myelinated fibre tracts of the spinal cord, optic nerve and peripheral nervous system (PNS). …”
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    In vivo imaging of injured cortical axons reveals a rapid onset form of Wallerian degeneration
  7. 94127
    “…In addition, tracer distribution in ex vivo tissues were assessed, including the nasal/cribriform region, dorsal and ventral surfaces of the brain, spinal cord, cranial dura, skull base, optic and trigeminal nerves and cervical lymph nodes. …”
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    Cerebrospinal fluid drainage kinetics across the cribriform plate are reduced with aging
  8. 94128
    “…Before establishing the biofilm, coaggregation between species was determined by optical density measurement after 2 and 24 hours. …”
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    A polymicrobial biofilm model for testing the antimicrobial potential of a nisin-biogel for canine periodontal disease control
  9. 94129
    “…High foveal macular pigment optical density (MPOD) is protective, whereas individuals with a “foveal macular pigment dip” (FMPD) are at increased risk. …”
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    Foveal macular pigment dip in offspring of age-related macular degeneration patients is inversely associated with omega-3 index
  10. 94130
    “…Second, all spectra will be fully explored to further increase data rates and connection density, including the sub-6 GHz, millimeter wave (mmWave), terahertz (THz), and optical frequency bands. Third, facing the big datasets generated by the use of extremely heterogeneous networks, diverse communication scenarios, large numbers of antennas, wide bandwidths, and new service requirements, 6G networks will enable a new range of smart applications with the aid of artificial intelligence (AI) and big data technologies. …”
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    Towards 6G wireless communication networks: vision, enabling technologies, and new paradigm shifts
  11. 94131
    “…Coating composition and microstructure were studied by optical microscopy, SEM, including EDS analyses, and XRD. …”
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    Changes in the Coating Composition Due to APS Process Conditions for Al(2)O(3)-Cr(2)O(3)-TiO(2) Ternary Powder Blends
  12. 94132
    “…To address this problem, we used inductively-coupled plasma optical emission spectrometry (ICP-OES) to establish the elemental profiles of microsamples from the cryptic eggs of Capercaillie Tetrao urogallus and Black Grouse Tetrao tetrix, representing the background colour and pigment spot regions of the shell. …”
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    Quantifying the functional disparity in pigment spot-background egg colour ICP-OES-based eggshell ionome at two extremes of avian embryonic development
  13. 94133
    “…Visual acuity, corneal tomography, anterior segment optical coherence tomography, in vivo corneal confocal microscopy (IVCM), and endothelial cell count (ECC) were performed preoperatively and 5 years postoperatively. …”
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    Transepithelial corneal cross-linking assisted by two continuous cycles of iontophoresis for progressive keratoconus in adults: retrospective 5-year analysis
  14. 94134
    “…BACKGROUND: To explore the relationship between corneal biomechanical parameters and corneal sublayer thickness using corneal visualization Scheimpflug technology (Corvis ST) and ultrahigh-resolution optical coherence tomography (UHR-OCT) in clinical and suspected keratoconus and normal eyes. …”
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    Relationship between corneal biomechanical parameters and corneal sublayer thickness measured by Corvis ST and UHR-OCT in keratoconus and normal eyes
  15. 94135
    “…Color fundus photography and optical coherence tomography (OCT) were performed at every visit. …”
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    Title: efficacy of intravitreal dexamethasone implant on hard exudate in diabetic macular edema
  16. 94136
    “…A series of characterization, including stability and optical properties, were evaluated. A visual diagnosis and analysis of the efficacy against tumor cells were conducted at the cell level and using a live animal model. …”
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    Preparation and preliminary evaluation of hepatitis B core antigen virus like nanoparticles loaded with indocyanine green
  17. 94137
    “…The turnover of c-Myc variants was determined by degradation in presence of cycloheximide and by optical pulse-chase experiments.. Immunofluorescence of mouse prostate tissue and bioinformatics of human datasets were applied to correlate IKKα- and c-Myc levels. …”
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    The inflammatory kinase IKKα phosphorylates and stabilizes c-Myc and enhances its activity
  18. 94138
    “…BACKGROUND: Quantification of neovascularization changes in terms of neovascular complex (NVC) acquired from the optical coherence tomography angiography (OCTA) imaging is extremely important for diagnosis and treatment monitoring of proliferative diabetic retinopathy (PDR). …”
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    An optimized segmentation and quantification approach in microvascular imaging for OCTA-based neovascular regression monitoring
  19. 94139
    “…We propose here a novel operator-independent technique, enabled by a fibre optic oxygen sensor, to quantify the lung volume available for gas exchange. …”
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    Bedside monitoring of lung volume available for gas exchange
  20. 94140
    “…BACKGROUND: This study aimed to predict the treatment outcomes in patients with diabetic macular edema (DME) after 3 monthly anti-vascular endothelial growth factor (VEGF) injections using machine learning (ML) based on pretreatment optical coherence tomography (OCT) images and clinical variables. …”
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    Automatic prediction of treatment outcomes in patients with diabetic macular edema using ensemble machine learning
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