Results 41 to 50 of about 3,038,203 (289)

Noise Dispersion Modelling in the Planned Logistics Warehouse and Residential Area

Civil and Environmental Engineering
Environmental noise pollution affects approximately 20% of Europeans, with logistics warehouses representing significant noise sources through heavy vehicle traffic, loading operations, and equipment.
Juodkiene Vytaute, Rekus Donatas
doaj   +1 more source

Blue noise for diffusion models

Special Interest Group on Computer Graphics and Interactive Techniques Conference Conference Papers
Most of the existing diffusion models use Gaussian noise for training and sampling across all time steps, which may not optimally account for the frequency contents reconstructed by the denoising network. Despite the diverse applications of correlated noise in computer graphics, its potential for improving the training process has been underexplored ...
Xingchang Huang, Corentin Salaün, Cristina Nader Vasconcelos, Christian Theobalt, A. Cengiz Öztireli, Gurprit Singh   +5 more
openaire   +4 more sources

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Analysis of road traffic noise in an urban area in Croatia using different noise prediction models

Noise Mapping
Road traffic noise is the second largest environmental stressor in urban areas in Europe after air pollution. The harmful effects of noise arise mainly from the stress response it triggers in the human body, which can have significant consequences for ...
Džambas Tamara, Ivančev Ana Čudina, Dragčević Vesna, Bezina Šime   +3 more
doaj   +1 more source

Phase Noise Analysis of Time Transfer over White Rabbit-Network Based Optical Fibre Links

Sensors
White Rabbit (WR) is an optical fibre-based time-frequency synchronization technology typically used in timekeeping laboratories for distributing time-frequency signals from a reference clock to distant locations.
Neelam, Sithamparanathan Kandeepan, Subhasis Panja   +2 more
doaj   +1 more source

Method for the simplistic modelling of the acoustic footprint of the vessels in the shallow marine area

MethodsX, 2018
The definitions of the 11th descriptor of the EU Marine Strategy Framework Directive (MSFD) “Underwater noise and other forms of energy” outlines the standards for the continuous noise evaluation and monitoring in the European seas.
Donatas Bagočius, Aleksas Narščius, Olga Anne   +2 more
doaj   +1 more source

Statistical modelling of rate gyros based on fully overlapping Allan variance

IET Science, Measurement & Technology, 2022
Angular random walk and rate random walk are two dominant random noise components which are inherent in almost gyroscopes. Therefore, modelling these noise components accurately is very important. Here, a modified algorithm is proposed for estimating the
Yong Gil Ri, Chol Myong Sin, Jun Gol Kang   +2 more
doaj   +1 more source

On the Accuracy in Modeling the Statistical Distribution of Random Telegraph Noise Amplitude

IEEE Access, 2021
The power consumption of digital circuits is proportional to the square of operation voltage and the demand for low power circuits reduces the operation voltage towards the threshold of MOSFETs.
Mehzabeen Mehedi, Kean Hong Tok, Zengliang Ye, Jian Fu Zhang, Zhigang Ji, Weidong Zhang, John S. Marsland   +6 more
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

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, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source