Results 21 to 30 of about 2,228,594 (330)

Probing the gateway to superheavy nuclei in cranked relativistic Hartree-Bogoliubov theory [PDF]

open access: yes, 2002
The cranked relativistic Hartree+Bogoliubov theory has been applied for a systematic study of the nuclei around 254No, the heaviest nuclei for which detailed spectroscopic data are available.
Afanasjev, A. V.   +4 more
core   +5 more sources

Mask-RCNN and U-Net Ensembled for Nuclei Segmentation [PDF]

open access: yesIEEE International Symposium on Biomedical Imaging, 2019
Nuclei segmentation is both an important and in some ways ideal task for modern computer vision methods, e.g. convolutional neural networks. While recent developments in theory and open-source software have made these tools easier to implement, expert ...
A. Vuola, S. Akram, Juho Kannala
semanticscholar   +1 more source

An ultra-low-power processor pipeline-structure

open access: yesDianzi Jishu Yingyong, 2019
With the rapid development of communication and chip technology, IoT will be an important part of the next generation of information technology, a powerful driving force to promote the intelligent process of our lives. Among the IoT terminal applications,
Deng Tianchuan, Hu Zhenbo
doaj   +1 more source

Relativistic Jets in Active Galactic Nuclei [PDF]

open access: yes, 2018
The nuclei of most normal galaxies contain supermassive black holes, which can accrete gas through a disk and become active. These Active Galactic Nuclei, AGN, can form jets which are observed on scales from AU to Mpc and from meter wavelengths to TeV ...
R. Blandford, D. Meier, A. Readhead
semanticscholar   +1 more source

Prospects for the (Hyper)Nuclei Study in the Nica Energy Range

open access: yesParticles, 2023
The production of nuclei and hypernuclei is of interest for experimental and theoretical studies: it is a big question how such weakly bound objects survive in a hot, dense environment and which new insights on the heavy-ion collisions dynamics they can ...
Viktar Kireyeu   +4 more
doaj   +1 more source

Second virial coefficients of light nuclear clusters and their chemical freeze-out in nuclear collisions

open access: yes, 2020
Here we develop a new strategy to analyze the chemical freeze-out of light (anti)nuclei produced in high energy collisions of heavy atomic nuclei within an advanced version of the hadron resonance gas model.
Blaschke, D. B.   +15 more
core   +1 more source

Cerebellar nuclei evolved by repeatedly duplicating a conserved cell-type set

open access: yesScience, 2020
Cerebellar evolution Cerebellar nuclei, substructures of the cerebellum, transfer information from the cerebellum to other parts of the brain. Using single-cell transcriptomics, Kebschull et al.
Justus M. Kebschull   +13 more
semanticscholar   +1 more source

Deep Adversarial Training for Multi-Organ Nuclei Segmentation in Histopathology Images [PDF]

open access: yesIEEE Transactions on Medical Imaging, 2018
Nuclei mymargin segmentation is a fundamental task for various computational pathology applications including nuclei morphology analysis, cell type classification, and cancer grading.
Faisal Mahmood   +6 more
semanticscholar   +1 more source

Recent advances in maize nuclear proteomic studies reveal histone modifications

open access: yesFrontiers in Plant Science, 2012
The nucleus of eukaryotic organisms is highly dynamic and complex, containing different types of macromolecules including DNA, RNA, and a wide range of proteins.
Paula eCasati
doaj   +1 more source

The link between inhibition of PI3K signaling, induction of autophagy, and elimination of organelles to form the lens organelle-free zone

open access: yesAutophagy Reports, 2022
The elimination of organelles to create the lens organelle-free zone (OFZ) is a macroautophagy/autophagy-dependent mechanism that occurs without causing cell death.
A. Sue Menko
doaj   +1 more source

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