Results 91 to 100 of about 30,914,687 (313)

Break-up fragment topology in statistical multifragmentation models

, 2009
Break-up fragmentation patterns together with kinetic and configurational energy fluctuations are investigated in the framework of a microcanonical model with fragment degrees of freedom over a broad excitation energy range.
Ad. R. Raduta, D. H. E. Gross
core   +3 more sources

Evaluation metrics and statistical tests for machine learning

Scientific Reports
Research on different machine learning (ML) has become incredibly popular during the past few decades. However, for some researchers not familiar with statistics, it might be difficult to understand how to evaluate the performance of ML models and ...
O. Rainio, J. Teuho, R. Klén
semanticscholar   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Modeling Time-to-Acceptance for ISI-Indexed Journals in the Profession of Library and Information Science

International Journal of Librarianship, 2017
There are many factors affecting review duration after a paper has been submitted to a journal. Developing a time-to-acceptance model of each journal for the whole time span from submission to acceptance can help researchers when they are selecting ...
Jingjing Wu, Le Yang
doaj   +1 more source

Asymmetric autoregressive models: statistical aspects and a financial application under COVID-19 pandemic. [PDF]

J Appl Stat, 2022
Liu Y, Mao C, Leiva V, Liu S, Silva Neto WA.   +4 more
europepmc   +1 more source

Scaling of local interface width of statistical growth models

, 2004
We discuss the methods to calculate the roughness exponent alpha and the dynamic exponent z from the scaling properties of the local roughness, which is frequently used in the analysis of experimental data.
Aarão Reis, Anna Chame, Baggio, Barabási, Buceta, Chatraphorn, Costa, Das Sarma, Das Sarma, Das Sarma, Das Sarma, Edwards, F.D.A. Aarão Reis, Family, Forrest, Horowitz, Huang, Kardar, Kim, Kotrla, Kotrla, Krim, Krug, Lai, Leschhorn, López, Majaniemi, Park, Plischke, Predota, Punyindu, Rao, Ryu, Siegert, Smilauer, Villain, Vvedensky, Wolf   +37 more
core   +1 more source

A new look at the statistical model identification

, 1974
The history of the development of statistical hypothesis testing in time series analysis is reviewed briefly and it is pointed out that the hypothesis testing procedure is not adequately defined as the procedure for statistical model identification.
H. Akaike
semanticscholar   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

FEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

Configuration and intercomparison of deep learning neural models for statistical downscaling

Geoscientific Model Development, 2019
. Deep learning techniques (in particular convolutional neural networks, CNNs) have recently emerged as a promising approach for statistical downscaling due to their ability to learn spatial features from huge spatiotemporal datasets.
J. Baño-Medina, R. Manzanas, J. Gutiérrez   +2 more
semanticscholar   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source