Results 71 to 80 of about 11,657,940 (311)

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

open access: yesFEBS 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   +5 more
wiley   +1 more source

Avaliação do agravamento de inundações na bacia hidrográfica do Alto Iguaçu e afluentes do Alto Ribeira, Paraná

open access: yesConfins, 2016
The expansion of the urban net has been accompanied by soil waterproofing, contributing to the increased occurrence of flooding in these areas. However, the assessment of this phenomenon has not received due attention in the management of urban space ...
Junior Ruiz Garcia
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Effect of forest covers on water conservation and surface runoff reduction in Bazoft river basin [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2010
Function of water retention and avoidance of its loss, is one of the most important functions and services of the forest ecosystems which has a major role in provision of human welfare.
Zahra Mashayekhi   +5 more
doaj  

Use of Agricultural Terraces to Control Water Loss on Slopes Cultivated with Grains Under a No-TillAGE System [PDF]

open access: yesEngenharia Agrícola
Brazilian farmers widely use the no-tillage (NT) system as a soil and water conservation practice. However, NT alone can have limitations in controlling runoff, requiring complementary practices such as agricultural terracing.
Eduardo A. A. Barbosa   +4 more
doaj   +1 more source

Comparison of a large number of regression curves

open access: yesJournal of Multivariate Analysis, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Guanghui Wang 0011   +2 more
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Number of normals to a curve

open access: yes, 2013
The normals to the green curve are tangent to the evolute of the curve. The number of normals passing through the given point changes when crossing the evoluteEducação Superior::Ciências Exatas e da Terra::MatemáticaEnsino Médio ...
Rytin, Maxim
core   +2 more sources

The yield curve and the macro-economy across time and frequencies [PDF]

open access: yes
This paper assesses the relation between the yield curve and the main macroeconomic variables in the U.S. between early 1960s and 2009 across time and frequencies, using wavelet analyses.
Luís Francisco Aguiar   +2 more
core   +2 more sources

Prioritization of Sub-Watersheds from Flooding Viewpoint Using the SWAT Model (Arazkoose Watershed, Golestan Province)

open access: yesعلوم آب و خاک, 2019
Flood is a natural disaster making the heavy humanistic and economic damages each year in most parts of Iran. In this research, the SWAT model performance in flood prediction and sub-basin priority was investigated in terms of flooding in Araz-Kose ...
A. Talebi, E. Abyari, S. Parvizi
doaj  

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