Results 71 to 80 of about 9,281,981 (341)

Probability distribution of flood flows in Tunisia [PDF]

open access: yesHydrology and Earth System Sciences, 2008
L (Linear) moments are used in identifying regional flood frequency distributions for different zones Tunisia wide. 1134 site-years of annual maximum stream flow data from a total of 42 stations with an average record length of 27 years are considered ...
H. Abida, M. Ellouze
doaj  

Flows of Substances in Networks and Network Channels: Selected Results and Applications

open access: yesEntropy, 2022
This review paper is devoted to a brief overview of results and models concerning flows in networks and channels of networks. First of all, we conduct a survey of the literature in several areas of research connected to these flows.
Zlatinka I. Dimitrova
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Introduction to Probability Theory [PDF]

open access: yes, 2012
In this course, the student will learn the basic terminology and concepts of probability theory, including sample size, random experiments, outcome spaces, discrete distribution, probability density function, expected values, and conditional probability.
The Saylor Foundation
core  

Improved probability distribution models for seismic fragility assessment [PDF]

open access: yes, 2014
The paper presents a new formulation for the probabilistic modeling of the variables to reduce the errors between the model and the available data sets and to facilitate seismic fragility assessment.
Stojadinovic, B.   +5 more
core   +1 more source

Analysis of Temperature and Thermal Stress for a Solar Power Tower Molten Salt Receiver under Multi-Source Uncertainties

open access: yesApplied Sciences, 2022
Although uncertainties such as solar radiation and material properties are generally involved in the solar receiver design process, current studies in the solar receiver field are based on deterministic models and do not incorporate these uncertainties ...
Yan Luo, Gen Li, Zhiyuan Wang, Tao Lu
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Probability distribution theory, generalisations and applications of l-moments [PDF]

open access: yes, 2001
In this thesis, we have studied L-moments and trimmed L-moments (TL-moments) which are both linear functions of order statistics. We have derived expressions for exact variances and covariances of sample L-moments and of sample TL-moments for any sample ...
Elamir, Elsayed Ali Habib   +1 more
core  

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Modeling of Noise Pollution in Residential Area and its Health Hazard using Probability Distribution Models [PDF]

open access: yes, 2021
Noise pollution is an excessive sound produced intentionally or accidently which can have deleterious health effects and can reduce environmental quality. This work proposed the modeling of noise level (NL) in a residential area containing block, milling
Ibrahim, G., Danladi, A., Bali, B.
core   +1 more source

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