Results 81 to 90 of about 14,355,851 (187)
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Shale hydraulic fracture morphology and inter-well interference rule under multi-wellbore test
Applied RheologyThis study conducted a series of true triaxial hydraulic fracturing experiments on Longmaxi Formation shale. We investigated the interaction between internal factors and external factors on the inter-well interference of 400 mm cubic porous specimens ...
Ma Yulin, Du Yupeng, Lu Dandan
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Scientific ReportsIn the development of heavy oil fields in the Bohai Sea, the “horizontal + directional” well pattern has significantly improved recovery rates. However, as the oilfield enters the ultra-high water cut stage, changes in waterflooding behavior and ...
Ma Kuiqian +10 more
doaj +1 more source
地质科技通报Objective Regarding conventional gas resources, research on the fracturing interference of adjacent wells has focused mainly on interference during the production process; the interference of adjacent wells is usually avoided by determining the rational ...
Jincai SHEN
doaj +1 more source
Robust Interference Cancellation of Chirp and CW Signals for Underwater Acoustics Applications
IEEE Access, 2018 We focus on mitigating strong interferences that can jam underwater acoustics emissions aimed for detection or communications. We consider two types of interferences: narrowband like continuous waveform and wideband like chirp. Both the types are assumed
Roee Diamant
doaj +1 more source
FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source
Demo 23-13 Interference Gratings
, 2001 Gratings of 3000, 4000, and 6000 lines per centimeter are used to create the spectrum of white light. As the number of lines per centimeter increases, both the deviation and the dispersion of the light increases, as can be clearly seen in the video ...
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Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
LINE INTERFERENCE SUBTRACTION FILTER FOR SIGNAL-AVERAGED ELECTROCARDIOGRAPHY
, 1993 Use of notch filters in signal averaged ECG applications is avoided because they introduce ringing following the QRS. The authors therefore studied the use of a line interference subtraction (LIS) filter by which a scaled and shifted version of a signal ...
SAKI, MC, IDER, YZ
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