Results 41 to 50 of about 46,940,245 (283)
A digital correlator upgrade for the Arcminute MicroKelvin Imager [PDF]
Monthly Notices of the Royal Astronomical Society, 2018 11 pages, 10 figures, accepted to ...
Hickish +21 more
openaire +2 more sources
EVALUATION OF CORRELATIONAL INFORMATION IN DIGITIZED CELL IMAGES [PDF]
Journal of Histochemistry & Cytochemistry, 1974 The processing of digitized cell images by computer may yield information not only about a set of cell image properties but also about their mutual dependencies. Observation of the covariance matrix of image properties of cellular material showing a response to chemotherapeutic treatment, ionizing radiation or antigenic challenge or following a ...
P H, Bartels +5 more
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Optimized Patterns for Digital Image Correlation [PDF]
, 2012 This work presents theoretical background on a novel class of strain sensor patterns. A combination of morphological image processing and Fourier analysis is used to characterize gray-scale images, according to specific criteria, and to synthesize patterns that score particularly well on these criteria.
openaire +3 more sources
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
A Cross-Dichroic-Prism-Based Multi-Perspective Digital Image Correlation System
Applied Sciences, 2019 A robust three-perspective digital image correlation (DIC) system based on a cross dichroic prism and single three charge-coupled device (3CCD) color cameras is proposed in this study.
Xizuo Dan +5 more
doaj +1 more source
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
Speckle pattern processing by digital image correlation
MATEC Web of Conferences, 2016 Testing the method of speckle pattern processing based on the digital image correlation is carried out in the current work. Three the most widely used formulas of the correlation coefficient are tested.
Gubarev Fedor +3 more
doaj +1 more source
Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer
Molecular Oncology, EarlyView.Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola +11 more
wiley +1 more source
A Phase Correlation Anti-Noise Displacement Estimation Method Based on PSD Phase Screening
Applied Sciences, 2022 When using digital images to obtain the displacement of a structure, noise is always a factor that greatly affects the accuracy of the displacement results.
Yunsheng Zhang +5 more
doaj +1 more source
Molecular Oncology, EarlyView.Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur +11 more
wiley +1 more source