Results 51 to 60 of about 12,080,229 (289)

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

C₄F₇N/CO₂、C₅F₁₀O/C₆F₁₂O/Air的环保绝缘气体特性研究及应用

Gaoya dianqi, 2020
研究环保绝缘气体具有深远的社会意义。C4F7N、C5F10O混合气体是最有希望替代高温室效应SF6的环保绝缘气体。对C4F7N/CO2、C5F10O/C6F12O/Air混合气体的GWP值、液化性能和绝缘性能进行了详细研究。C4F7N/CO2（总压7 bar,C4F7N分压0.466 bar）的GWP值503,是SF6的2.13%;C5F10O/C6F12O/Air(总压8 bar,C5F10O分压0.285 bar,C6F12O分压0.100 bar)的GWP值0.33,是SF6的0.001 ...
孟维东, 常越, 殷福煜, 汤伟, 魏俊梅, 张杰   +5 more
doaj  

Assembly of actin filaments and microtubules in Nwk F-BAR-induced membrane deformations. [PDF]

Commun Integr Biol, 2015
F-BAR domains form crescent-shaped dimers that bind to and deform lipid bilayers, and play a role in many cellular processes requiring membrane remodeling, including endocytosis and cell morphogenesis. Nervous Wreck (NWK) encodes an F-BAR/SH3 protein that regulates synapse growth in Drosophila.
Kelley CF, Becalska AN, Berciu C, Nicastro D, Rodal AA.   +4 more
europepmc   +4 more sources

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

FEBS 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, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Certain complex representations of $SL_2(\bar{\mathbb{F}}_q)$ [PDF]

, 2022
We introduce the representation category $\mathscr{C}({\bf G})$ for a connected reductive algebraic group ${\bf G}$ which is defined over a finite field $\mathbb{F}_q$ of $q$ elements. We show that this category has many good properties for ${\bf G}=SL_2(
Dong, Junbin
core   +1 more source

Strong decays of the $$DK^*$$ D K ∗ and $$\bar{D}K^{*}$$ D ¯ K ∗ molecular states

European Physical Journal C: Particles and Fields
Inspired by the abundant structure near the threshold of the $$D^{(*)}K^{(*)}/\bar{D}^{(*)}K^{(*)},$$ D ( ∗ ) K ( ∗ ) / D ¯ ( ∗ ) K ( ∗ ) , we estimate the strong decay properties of the $$T_{c\bar{s}1}^{f/a}$$ T c s ¯ 1 f / a and $$T_{\bar{c}\bar{s}1 ...
Zi-Li Yue, Cheng-Jian Xiao, H. García-Tecocoatzi, Dian-Yong Chen, Elena Santopinto   +4 more
doaj   +1 more source

Probing the scalar sector in $$e^ + e^ - \to f\bar fH$$ [PDF]

Zeitschrift für Physik C Particles and Fields, 1994
We study possible deviations from the Standard Model in the reactione + e −→Zϕ, where ϕ denotes a spinless neutral boson. We show how theZ decay angular correlation can be used to extract detailed information on the ϕ couplings, such as the parity of ϕ, radiatively-induced form factor effects and possible CP violation in the scalar sector. Consequences
K. Hagiwara, M. L. Stong
openaire   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Low-Cost Side-Channel Secure Standard 6T-SRAM-Based Memory With a 1% Area and Less Than 5% Latency and Power Overheads

IEEE Access, 2021
Side-channel attacks constitute a concrete threat to IoT systems-on-a-chip (SoCs). Embedded memories implemented with 6T SRAM macrocells often dominate the area and power consumption of these SoCs.
Yoav Weizman, Robert Giterman, Oron Chertkow, Maoz Wicentowski, Itamar Levi, Ilan Sever, Ishai Kehati, Osnat Keren, Alexander Fish   +8 more
doaj   +1 more source

Milnor Fibrations and the Thom Property for maps $f \bar g$

, 2011
6 ...
Pichon, Anne, Seade, Jose
openaire   +3 more sources