Suggested Topics within your search.
Suggested Topics within your search.
- Digital techniques 2
- Photography 2
- Alphabet 1
- Aquatic plants 1
- Atmospheric physics 1
- Business 1
- Climatology 1
- Clinical psychology 1
- Computer graphics 1
- Computer programs 1
- Data processing 1
- Ecophysiology 1
- Effect of underwater light on 1
- Fractures 1
- Health 1
- Image processing 1
- Languages 1
- Management 1
- Marketing 1
- Neuropsychology 1
- Optical character recognition 1
- Optics 1
- Photosynthesis 1
- Physical fitness 1
- Physics 1
- Plants 1
- Problems, exercises, etc 1
- Psychobiology 1
- Psychotherapy 1
- Treatment 1
-
5721
Neuron-Specific Glycine Metabolism Links Transfer RNA Epitranscriptomic Regulation to Complex Behaviors
Published 2025-03-01“…Changes in extracellular glycine levels were monitored by an optical glycine Förster resonance energy transfer (FRET) sensor in the hippocampus, and behavioral phenotyping included cognition, anxiety-like behavior, and behavioral despair. …”
Get full text
Article -
5722
Changes in Tropospheric Nitrogen Dioxide Vertical Column Densities over Japan and Korea during the COVID-19 Using Pandora and MAX-DOAS
Published 2023-03-01“…Abstract We investigated the impact of human activity during COVID-19 on the tropospheric nitrogen dioxide vertical column density (NO2 TropVCD) at three urban sites (Gwangju and Busan in Korea and Yokosuka in Japan) and one remote site (Cape Hedo in Japan) from Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) and Pandora. …”
Get full text
Article -
5723
Airborne radiometric data for digital soil mapping of peat at broad and local scales
Published 2025-01-01“…Traditional mapping methods include in-situ soil auger sampling or peat probing (for depth) while modern methods also incorporate satellite data (optical and radar). However, both methods have limitations. …”
Get full text
Article -
5724
Monitoring changes of forest height in California
Published 2025-01-01“…We train a deep neural network to predict forest height metrics at 10-m resolution from radar and optical satellite imagery. Model validation against independent airborne LiDAR data showed a R2≥0.65 for the top of canopy height outperforming existing GEDI-based height maps and with improved sensitivity for mapping tall trees (RH98 ≥ 50 m) across California. …”
Get full text
Article -
5725
Characterization and optimization of cerium oxide nanoparticle-doped cellulose acetate films using the Box-Behnken Design
Published 2025-03-01“…The Box-Behnken Design (BBD) was applied to optimize the effects of CeO₂ concentration, PEG content, and drying temperature on mechanical, thermal, and optical properties. The films exhibited enhanced UV absorption, with CeO₂ increasing absorbance at 316 nm, while PEG influenced a nonlinear absorption response at 211 nm. …”
Get full text
Article -
5726
Development of a vegetation canopy reflectance sensor and its diurnal applicability under clear sky conditions
Published 2025-01-01“…The sensor includes two optical bands at 710 nm and 870 nm, with the light separated by filters, and has a field of view of 28°. …”
Get full text
Article -
5727
New proposal for a multimodal imaging approach for the subclinical detection of hydroxychloroquine-induced retinal toxicity in patients with systemic lupus erythematosus
Published 2024-05-01“…Each patient underwent a comprehensive ophthalmic evaluation, comprising structural tests (spectral-domain optical coherence tomography (SD-OCT), en face OCT, en face OCT angiography (OCTA), fundus autofluorescence (FAF)) and functional tests (automated perimetry for visual field (VF) testing, multifocal electroretinography (mfERG)). …”
Get full text
Article -
5728
Multiple Sessions of Antimicrobial Photodynamic Therapy Improve Periodontal Outcomes in Patients with Down Syndrome: A 12-Month Randomized Clinical Trial
Published 2025-01-01“…For aPDT, a red laser (658 nm; 0.1 W; 2229 J/cm<sup>2</sup>; 40 s sweeping with optical fiber) combined with methylene blue (MB) (100 µg/mL) was applied across repeated sessions (on days 3, 7, and 14). …”
Get full text
Article -
5729
Needle tracking and segmentation in breast ultrasound imaging based on spatio-temporal memory network
Published 2025-01-01“…The proposed network integrates a hybrid encoder that employs CNN-Transformer architectures, along with an optical flow estimation method. From the Ultrasound Imaging Department at the First Affiliated Hospital of Shantou University, we developed a real-time segmentation dataset specifically designed for ultrasound-guided needle puncture procedures in breast tumors, which includes ultrasound biopsy video data collected from 11 patients.ResultsExperimental results demonstrate that this model significantly outperforms existing methods in improving the positioning accuracy of needle and enhancing the tracking stability. …”
Get full text
Article -
5730
The clean analysis process of Mn2+ for industries: a comparative study on direct determination of high-concentration Mn2+ in solution using spectrophotometry
Published 2025-01-01“…The study found that the weak absorption characteristic of aqueous Mn²⁺ due to spin-forbidden transitions is advantageous for direct determination at high concentrations in its original valence state. By optimizing the optical path and wavelength, concentrations up to 50 g/L were detected, surpassing the PPS upper limit by 5000 times. …”
Get full text
Article -
5731
Contribution of Aerosol Species to the 2019 Smoke Episodes over the East Coast of Peninsular Malaysia
Published 2022-05-01“…The correlation analysis showed a significantly strong positive correlation (r) of black carbon (HP1: 0.91; HP2: 0.96), organic carbon (HP1: 0.90; HP2: 0.94), and sulphate (HP1: 0.80; HP2: 0.61) with the aerosol optical depth (AOD) levels during high pollution episodes. …”
Get full text
Article -
5732
Is Amanita phalloides Nephrotoxicity due to Mitochondrial Toxicity?
Published 2025-03-01“…Histopathological examination of the kidney displayed moderate tubular injury characterized by dilated tubular lumens and flattening of the tubular epithelium on optic microscopy. Electron microscopy showed mitochondrial changes including swelling and decreased number of cristae. …”
Get full text
Article -
5733
Nuclear and Star Formation Activities in Nearby Galaxies: Roles of Gas Supply and Active Galactic Nucleus Feedback
Published 2025-01-01“…We analyze a sample of ~113,000 galaxies ( z < 0.3) from the Sloan Digital Sky Survey, divided into star-forming, composite, Seyfert, and LINER types, to explore the relationships between UV-to-optical colors ( u – r ), star formation rates (SFRs), specific SFRs (sSFRs), stellar velocity dispersions ( σ _* ), mass accretion rates onto the black hole ( ${L}_{[{\rm{O}}\,{\rm{III}}]}/{\sigma }_{\ast }^{4}$ ), and Eddington ratios. …”
Get full text
Article -
5734
Advanced TiO2-polypyrrole nanostructures enhance glucose detection accuracy with cutting-edge non-enzymatic electrochemical capabilities
Published 2025-06-01“…The resulting material were characterized by an optical and electrochemical techniques to validate its structural architecture and catalytic activity. …”
Get full text
Article -
5735
Therapeutic Effect of Traditional Chinese Medicine on a Rat Model of Branch Retinal Vein Occlusion
Published 2019-01-01“…The retinal layers were measured by optical coherence tomography (OCT). Full-field electroretinography (ffERG) was applied to evaluate the retinal function. …”
Get full text
Article -
5736
Clinical and genetic aspects of albinism
Published 2021-09-01“…Ocular presentations include hypopigmentation/lack of pigmentation of eye fundus and iris, foveal hypoplasia, low vision, nystagmus and strabismus, photophobia, iris transillumination, and asymmetrical decussation of nerve fibers at the optic chiasm. However, albinism can be a part of more complex genetic syndromes, e.g., Hermansky-Pudlak syndrome or Chediak-Higashi syndrome. …”
Get full text
Article -
5737
UPdec-Webb: A Data Set for Coaddition of JWST NIRCam Images
Published 2025-01-01Get full text
Article -
5738
Fracture resistance and marginal fit of three different overlay designs using advanced zirconia-reinforced lithium disilicate CAD/CAM material
Published 2025-01-01“…Marginal gap was measured before and after thermal aging procedure using an optical microscope. To measure fracture resistance, specimens were loaded till failure using the universal testing machine. …”
Get full text
Article -
5739
Inebilizumab treatment in a patient with co-occurring AQP4-IgG positive neuromyelitis optica spectrum disorder and myasthenia gravis: a case report and literature review
Published 2025-01-01“…Additionally, of 44 patients with clear records of disease recurrence, 31 patients(70.5%) experienced frequent relapses of optic neuritis and myelitis, ranging from 1 to 15 attacks, averaging five. …”
Get full text
Article -
5740
Xiaoyao Pills Attenuate Inflammation and Nerve Injury Induced by Lipopolysaccharide in Hippocampal Neurons In Vitro
Published 2020-01-01“…Xiaoyao Pills significantly decreased the levels of IL-6, TNF-α, and IDO in cell supernatant and increased the expression of BDNF, NGF, TrkB, TrkA, CREB, p-CREB, p-CREB/CREB, and SYP as well as the average optical density of BrdU/NeuN double-labelled positive cells. …”
Get full text
Article