Results 31 to 40 of about 2,967,034 (250)

Inversion Analysis Method for Tunnel and Underground Space Engineering: A Short Review

open access: yesApplied Sciences, 2023
With the rise of the fourth industrial revolution, traditional methods of analyzing investment have been transformed into intelligent methods under big data and the Internet of Things.
Zhanping Song   +3 more
doaj   +1 more source

An adaptive multiscale algorithm for efficient extended waveform inversion

open access: yes, 2017
Subsurface-offset extended full-waveform inversion (FWI) may converge to kinematically accurate velocity models without the low-frequency data accuracy required for standard data-domain FWI.
Lei Fu   +3 more
core   +1 more source

WouterDls/1D-wavelet-based-inversion: Wavelet Based Inversion

open access: yes, 2022
First release of our WABI-code! Scale-dependent wavelet-based regularization scheme for geophysical 1D inversion This flexible inversion scheme allows to easily obtain blocky, smooth and intermediate inversion models.
Thibaut, Robin   +3 more
core   +1 more source

Source parameters and aftershock pattern of the October 7, 2021, M5.9 Harnai earthquake, Pakistan[Key points]

open access: yesEarthquake Science
On October 7, 2021, a magnitude 5.9 earthquake struck the Harnai (Baluchistan) region of Pakistan, causing several fatalities and injuries within the epicentral area.
Mohammad Tahir   +6 more
doaj   +1 more source

Using Seismic Data and Slip Tendency to Estimate Paleostress: A Case Study From Xicaogu Area of Bohai Bay Basin, China

open access: yesFrontiers in Earth Science, 2022
Paleostress plays an important role in controlling the formation and distribution of reservoir fractures, which is a key factor controlling the production of oil and gas from unconventional reservoirs.
Guidong Ping   +6 more
doaj   +1 more source

Comparison of Analytic Inversion Techniques for Equalisation of Highly Frequency-Selective MIMO Systems [PDF]

open access: yes, 2004
This paper discusses MIMO equalisers created by analytic inversion of a known frequency-selective MIMO channel. It considers inversion performed in the $z$-domain, time-domain using convolutional matrices, and the frequency-domain.
Weiss, Stephan   +5 more
core   +4 more sources

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

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Stress perception and production in German stress clash environments [PDF]

open access: yes, 2002
Wagner P, Fischenbeck E. Stress perception and production in German stress clash environments. In: Proceedings of Speech Prosody 2002. Aix en Provence, France; 2002.Several production and perception experiments have been carried out in order to ...
Wagner, Petra ; https://orcid.org/   +1 more
core  

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

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