Results 51 to 60 of about 10,071,726 (310)

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

Explainable Machine Learning-Based Ground Motion Characterization: Evaluating the Role of Geotechnical Variabilities on Response Parameters

open access: yesGeosciences
Accounting for geotechnical property variability is crucial in seismic site response analysis. Traditionally, the influence of each geotechnical property on response parameters is assessed independently. However, this approach limits our understanding of
Ayele Tesema Chala   +4 more
doaj   +1 more source

Site Specific Ground Response Analysis for Quantifying Site Amplification at A Regolith Site

open access: yesIndonesian Journal on Geoscience, 2017
DOI: 10.17014/ijog.4.3.159-167A numerical model has demonstrated that it can simulate reasonably well earthquake motions at the ground level during a seismic event. The most widely used model is an equivalent linear approach.
Bambang Setiawan
doaj   +1 more source

Influence of thick soft superficial layers of seabed on ground motion and its treatment suggestions for site response analysis

open access: yesOpen Geosciences, 2021
The thick soft superficial layers of the seabed greatly influence ground motion generally. It is worth studying how to find out the influence of these soft layers on ground motion parameters and determine reasonable seismic fortification parameters for ...
Jiang Qifeng   +4 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Application of neural networks to obtain the site response in Mexico City

open access: yesEarth Sciences Research Journal, 2003
<p class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="font-family: ";Arial";,";sans-serif";; font-size: 12pt; mso-ansi-language: EN-US;" lang="EN-US">We have implemented a neural ...
Vargas J. Carlos A., Cuenca S. Julio C.
doaj  

Effect of Scour on Hydrodynamic Pressure of Offshore Monopile and Site Response Under Seismic Loads

open access: yesJournal of Marine Science and Engineering
In complex marine environments, monopile foundations are subjected not only to waves and currents but also to seismic loads. The long-term combined action of waves and currents induces scour around the monopile, leading to soil loss, seabed morphology ...
Piguang Wang, Jijie Pan, Bin Yan, Xu Qiu
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS 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   +7 more
wiley   +1 more source

Evaluating Seismic Site Response in a Deep Alluvial Basin: The Case of the Bornova Basin (Izmir)

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi
This research investigates the effects of deep alluvial basins in the Bornova region of Izmir on earthquake ground motion by combining field characterization with 1D and 2D equivalent linear soil response analyzes.
Hüseyin Akkuş , Nihat Sinan Işık
doaj   +1 more source

Modeling ground motion in Mexico City using artificial neural networks [PDF]

open access: yesGeofísica Internacional, 2003
After the September 1985 earthquakes in Mexico City, many strong motion instruments were laid down throughout the Valley of Mexico. Since then, a wealth of valuable information has been gathered.
Neftalí Sarmiento   +2 more
doaj  

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