Results 11 to 20 of about 1,102 (116)

HTR for Greek Historical Handwritten Documents [PDF]

open access: yesJournal of Imaging, 2021
Offline handwritten text recognition (HTR) for historical documents aims for effective transcription by addressing challenges that originate from the low quality of manuscripts under study as well as from several particularities which are related to the historical period of writing.
Lazaros T. Tsochatzidis   +3 more
openaire   +4 more sources

Hyperfunction of muscarinic receptor maintains long-term memory in 5-HT4 receptor knock-out mice. [PDF]

open access: yesPLoS ONE, 2010
Patients suffering from dementia of Alzheimer's type express less serotonin 4 receptors (5-HTR(4)), but whether an absence of these receptors modifies learning and memory is unexplored.
Luis Segu   +9 more
doaj   +1 more source

Loss of Human TGS1 Hypermethylase Promotes Increased Telomerase RNA and Telomere Elongation

open access: yesCell Reports, 2020
Summary: Biogenesis of the human telomerase RNA (hTR) involves a complex series of posttranscriptional modifications, including hypermethylation of the 5′ mono-methylguanosine cap to a tri-methylguanosine cap (TMG). How the TMG cap affects hTR maturation
Lu Chen   +10 more
doaj   +1 more source

Numerical modelling of modular high-temperature gas-cooled reactors with thorium fuel

open access: yesNukleonika, 2021
The volumetric homogenization method for the simplified modelling of modular high-temperature gas-cooled reactor core with thorium-uranium fuel is presented in the paper. The method significantly reduces the complexity of the 3D numerical model.
Oettingen Mikołaj, Cetnar Jerzy
doaj   +1 more source

Viral and cellular telomerase RNAs possess host-specific anti-apoptotic functions

open access: yesMicrobiology Spectrum, 2023
Human telomerase RNA (hTR) is overexpressed in many cancers and protects T cells from apoptosis in a telomerase-independent manner. The most prevalent cancer in the animal kingdom is caused by the highly oncogenic herpesvirus Marek’s disease virus (MDV).
Ahmed Kheimar   +6 more
doaj   +1 more source

Spectrum of hemolytic transfusion reactions from tertiary cancer center over a 1-year period

open access: yesGlobal Journal of Transfusion Medicine, 2023
Background and Objectives: Acute hemolytic transfusion reactions (HTRs) one of the serious adverse events manifesting within 24 h of blood transfusion. To review the adverse transfusion reactions in our cancer center over a 1-year period, especially HTR ...
Valathuparambil Jalaludheen Fathima   +2 more
doaj   +1 more source

The safety of the HTR 500

open access: yesNuclear Engineering and Design, 1985
Abstract Comprehensive construction and operating experience is available in the High-Temperature Reactors constructed by the BBC group, the AVR experimental nuclear power plant and the THTR 300 MW in Hamm-Uentrop, being in its commissioning phase.
J. Schöning, W. Wachholz
  +5 more sources

Imaging of Telomerase RNA by Single-Molecule Inexpensive FISH Combined with Immunofluorescence

open access: yesSTAR Protocols, 2020
Summary: Fluorescent in situ hybridization (FISH) on the RNA moiety of human telomerase (hTR) with 50-mer probes detects hTR RNA accumulated in Cajal bodies.
Emmanuelle Querido   +2 more
doaj   +1 more source

Transformer-based HTR for Historical Documents

open access: yesCoRR, 2022
This is an abstract submitted and accepted at ComHum 2022 in Lausanne.
Ströbel, Phillip Benjamin   +3 more
openaire   +4 more sources

Study on Unbalanced Magnetic Pulling Analysis and Its Control Method for Primary Helium Circulator of High-Temperature Gas-Cooled Reactor

open access: yesEnergies, 2019
In addition to providing an extremely clean environment for primary loop of high-temperature gas-cooled reactor (HTR), the primary helium circulator (PHC) using electromagnetic levitation technology also provides an effective means for vibration control.
Yangbo Zheng   +4 more
doaj   +1 more source

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