Results 41 to 50 of about 1,342,457 (294)
IEEE Access, 2023 Images captured in low illumination environments can affect people’s judgment of image information. To raise the visual effect of low illumination images and preserve the integrity of image information, this study proposes two algorithms.
Yinhua Su, Mian Wu, Ying Yan
doaj +1 more source
Gamma correction for enhancing SEM imaging of protenoid nanoparticles.
, 2023 The Impact of Gamma Correction on SEM Images of Proteinoid Nanoparticles. This is the original image of proteinoid nanoparticles captured using scanning electron microscopy (SEM) at 2 kV and 60,000x magnification.
Andrew Adamatzky (802846) +1 more
core +1 more source
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Temperature Peak-Drift Correction Method for NaI(Tl) Detectors Using the Background Peak
SensorsThe overall gain of a scintillation detector is temperature-dependent, leading to a drift in the measured gamma energy spectrum with changes in temperature.
Songlin Wen, Rong Zhou
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Molecular Oncology, EarlyView.The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim +17 more
wiley +1 more source
Journal of Medical PhysicsAims: The dosimetric leaf gap (DLG) is a parameter for correcting radiation transmission through the round leaf end of multileaf collimators. The purpose of this study was to determine and investigate the optimal DLG correction factor for 6 MV volumetric-
Thitipong Sawapabmongkon +4 more
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ROTATION-GAMMA CORRECTION AUGMENTATION ON CNN-DENSE BLOCK FOR SOIL IMAGE CLASSIFICATION
Applied Computer Science, 2023 Soil is a solid-particle that covers the earth's surface. Soils can be classified based their color. The color can be an indication of soil properties and soil conditions. Soil image classification requires high accuracy and caution.
Sri INDRA MAIYANTI +6 more
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Selected parameter values for morphological closing and gamma correction.
, 2022 Selected parameter values for morphological closing and gamma correction.
Sidratul Montaha (13200394) +5 more
core +1 more source
Reprogramming tumor cells with LCOR mRNA nanotherapy to enhance immunotherapy
Molecular Oncology, EarlyView.LCOR (Ligand‐dependent corepressor) mRNA encapsulated in polymeric nanoparticles restores LCOR activity in tumor cells, constraining aggressive tumor cell states and increasing tumor immunogenicity. This reprogramming makes tumor cells more vulnerable to T‐cell attack and enhances their response to immune‐checkpoint immunotherapy.
Gabriel Serra‐Mir +9 more
wiley +1 more source
Enhancing Image Tampering Detection Using ResNet50 with Error Level Analysis and Gamma Correction
Transactions on Informatics and Data ScienceImage manipulation has become increasingly sophisticated, making the verification of visual authenticity a critical challenge for preventing misinformation, fraud, and other malicious activities.
Hanief Widya Wardhana, Riza Arifudin
doaj +1 more source