Results 71 to 80 of about 1,935,412 (358)

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

Use of bmps as a treatment for medication-related maxillary osteonecrosis (mronj): a systematic review

open access: yesActa Odontologica Scandinavica
Background: Medication-related osteonecrosis of the jaw (MRONJ) is an adverse condition in patients receiving antiresorptive or antiangiogenic therapies. Standard treatments, including surgical debridement, often yield suboptimal outcomes.
Lucía Hernando-Calzado   +5 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Cavity flow noise predictions [PDF]

open access: yes, 2007
The near and far pressure fields of three-dimensional turbulent cavity flow are studied by time-accurate simulations coupled with aeroacoustic predictions.
Zhang, Xin   +5 more
core  

Operation of an optical in-well-pumped vertical-external-cavity surface-emitting laser [PDF]

open access: yes, 2006
We report the operation of an optical in-well-pumped vertical-external-cavity surface-emitting laser. The laser delivers 1 W at 855 nm and is pumped with a cost-effective fiber-coupled laser diode emitting at 806 nm.
Ferguson, Allister I.   +5 more
core   +1 more source

Investigation of Flow and Heat Transfer Characteristics for Fins Compound with Cavities in Microchannels

open access: yesZhileng xuebao, 2023
In this study, based on fins of four conventional shapes that are applied in microchannels, four novel fins are proposed using compound fins with cavities.
Huang Binghuan   +3 more
doaj  

Design of Substrate-Integrated Waveguide Loading Multiple Complementary Open Resonant Rings (CSRRs) for Dielectric Constant Measurement

open access: yesSensors, 2020
In order to solve the low-sensitivity problem of the dielectric constant with the resonant cavity method, a sensor based on a substrate-integrated waveguide structure loaded with a multi-complementary open resonant ring is proposed.
Honggang Hao, Dexu Wang, Zhu Wang
doaj   +1 more source

Entanglemnt in nonlinear three-qubits Jaynes — Cummings

open access: yesВестник Самарского университета: Естественнонаучная серия, 2023
In this paper, we investigated the dynamics of entanglement of pairs of qubits in a system of three identical qubits that interact non-resonantly with the selected mode of a microwave resonator without loss with the Kerr medium by means of single-photon ...
Alexander R. Bagrov, Eugene K. Bashkirov
doaj   +1 more source

Cavity magnomechanics

open access: yesScience Advances, 2016
Coherent magnon-phonon interaction is demonstrated in a ferrimagnetic sphere.
Xufeng Zhang   +3 more
openaire   +3 more sources

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

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