Results 91 to 100 of about 5,290,251 (310)

A Population Growth Model of Dissolution

Pharmaceutical Research, 1997
To develop a new approach for describing drug dissolution which does not require the presuppositions of time continuity and Fick's law of diffusion and which can be applied to both homogeneous and heterogeneous media.The mass dissolved is considered to be a function of a discrete time index specifying successive "generations" (n).
Dokoumetzidis, Aristides, Macheras, Panos   +1 more
openaire   +4 more sources

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

The US dollar and decarbonization: Exploring constraints

Finance and Society
This research essay explores how US dollar centrality and strength may impede decarbonization. First, I suggest that because US dollar centrality enables higher US household consumption and imports, and US household consumption is comparatively carbon ...
Daniel Driscoll
doaj   +1 more source

Evolution of size-dependent flowering in Onopordum illyricum: A quantitative assessment of the role of stochastic selection pressures [PDF]

, 1999
We explore the evolution of delayed, size-dependent reproduction in the monocarpic perennial Onopordum illyricum, using a range of mathematical models, parameterized with long-term field data.
Briese, D., Mangel, M., Rees, M., Sheppard, A.   +3 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Modeling of Growth in Turkeys by Nonlinear Regression Models

Cumhuriyet Science Journal
Nonlinear regression models are commonly used in many areas, such as physics, chemistry, biology, and engineering. In these models, the solution of normal equations is more difficult than normal equations of linear regression models. Iterative algorithms
Esin Köksal Babacan, Umut Demir
doaj   +1 more source

Comparison of selected Nordic stand growth models for Norway spruce, Scots pine and birch

Metsanduslikud Uurimused, 2011
Thirteen Nordic stand growth models have been validated by use of a test data set from long-term research plots in Norway. The evaluated data was from time-series of even-aged, pure stands of Norway spruce, Scots pine and birch (silver birch and downy ...
Andreassen Kjell, Øyen Bernt-Håvard
doaj   +1 more source

Coarsening process in one-dimensional surface growth models

, 2002
Surface growth models may give rise to unstable growth with mound formation whose tipical linear size L increases in time. In one dimensional systems coarsening is generally driven by an attractive interaction between domain walls or kinks.
Politi, Paolo, Torcini, Alessandro
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Crises, Opportunities, and the Evolution of Greece’s Growth Model in the EMU

Social Sciences
Greece’s entry into the Eurozone was regarded as a unique opportunity to reform the country’s inefficient growth model. These hopes were dashed as the decade-long crisis of the 2010s wiped out a substantial part of the wealth accumulated during the ...
Dimitris Katsikas
doaj   +1 more source