Results 61 to 70 of about 36,223 (312)

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Analysis of the grounding avoidance behavior of a ro-pax ship in the gulf of finland using big data

open access: yes, 2020
Waterway traffic complexity is one of the main reasons behind grounding accidents. It can be estimated qualitatively through expert judgment or quantitatively through the analysis of traffic data.
Montewka, Jakub   +4 more
core  

The use of enhancement material in grounding system: a review [PDF]

open access: yes, 2019
This paper reviews the improvement of grounding impedance in grounding system by means of enhancement materials. Various enhancement materials for the past 20 years will be reviewed according to their advantages and disadvantages, followed by a focus on ...
Yiew, Lau Kwan   +3 more
core   +2 more sources

Learning to Ground in Spoken Dialogue Systems [PDF]

open access: yes2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07, 2007
Machine learning methods such as reinforcement learning applied to dialogue strategy optimization has become a leading subject of researches since the mid 90's. Indeed, the great variability of factors to take into account makes the design of a spoken dialogue system a tailoring task and reusability of previous work is very difficult.
openaire   +2 more sources

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Array E system grounding philosophy [PDF]

open access: yes, 1971
This ATM briefly describes modifications to system grounding philosophy from those applied on previous flights and provides system, component, and experiment grounding details.prepared by R ...
Wallace, R. B.
core  

Optimization methods used in the grounding system.

open access: yes, 2021
Optimization methods used in the grounding system.
Mohd Zainal Abidin Ab Kadir (11402360)   +4 more
core   +1 more source

Simulation Analysis of Single-phase Grounding Fault of Resonant Grounding System

open access: yesGong-kuang zidonghua, 2012
For problem of difficult line selection caused by small current of fault line with uncertain direction when single-phase grounding fault happens in resonant grounding system, the paper theoretically analyzed change law of zero-sequence voltage and zero ...
LI Hui, TANG Yi, SUN Chang-qing
doaj  

Thin Conductor Modelling Combined with a Hybrid Numerical Method to Evaluate the Transferred Potential from Isolated Grounding System

open access: yesEnergies, 2019
Grounding systems are essential parts of substations and power generation stations. The evaluation of transferred potentials from an active grounding system to other passive ones or to any near conductors is an important aspect to be considered, because ...
Giovanni Aiello   +3 more
doaj   +1 more source

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