Results 71 to 80 of about 1,276,201 (259)

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

Density and radiation operational limits to H-mode sustainment

Nuclear Fusion
High confinement, high power and high density operation is likely to face the H-mode density limit (HDL), making it a key issue for magnetically confined fusion.
P. Manz
doaj   +1 more source

First Results of the Implementation of the Doppler Backscattering Diagnostic for the Investigation of the Transition to H-Mode in the Spherical Tokamak Globus-M2. [PDF]

Sensors (Basel), 2023
Ponomarenko A, Yashin A, Kurskiev G, Minaev V, Petrov A, Petrov Y, Sakharov N, Zhiltsov N.   +7 more
europepmc   +1 more source

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

FEBS 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, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Modeling study of divertor particle and heat flux asymmetries for EAST H-mode discharges. [PDF]

Sci Rep, 2022
Deng GZ, Lin XD.
europepmc   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Effect of toroidal Alfvén Eigenmode nonlinearity on edge localized mode in HL-2A NBI heated H-mode plasmas

Nuclear Fusion
The present paper reports the observation of shear Alfvénic wave fluctuations prior to the edge localized mode (ELM) crash in HL-2A NBI H-mode plasmas.
X.L. Zhu, W. Chen, J. Bao, R. Ke, P.W. Shi, L.M. Yu, Z.B. Shi, Z.Y. Qiu, M. Jiang, H.L. Wei, Y.G. Li, X.X. He, Z.C. Yang, Y.P. Zhang, D.L. Yu, H.T. Chen, R.R. Ma, Z.X. Wang, J.Q. Li, W.L. Zhong   +19 more
doaj   +1 more source

Comparing pedestal structure in JET-ILW H-mode plasmas with a model for stiff ETG turbulent heat transport. [PDF]

Philos Trans A Math Phys Eng Sci, 2023
Field AR, Chapman-Oplopoiou B, Connor JW, Frassinetti L, Hatch DR, Roach CM, Saarelma S, JET contributors.   +7 more
europepmc   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

0.003°/h bias instability of honeycomb disk resonator gyroscope achieved by mode reversal combined mode deflection control method

Microsystems & Nanoengineering
Microelectromechanical systems (MEMS) gyroscopes with higher precision have always been a focal point of research. Due to limitations in resonant structure, fabrication processes, and measurement and control techniques, MEMS gyroscopes with bias ...
Liangqian Chen, Qingsong Li, Tongqiao Miao, Peng Wang, Xuhui Zhang, Yang Zhang, Xuezhong Wu, Dingbang Xiao   +7 more
doaj   +1 more source