Results 71 to 80 of about 135,201 (265)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

Subdiagonal and Almost Uniform Distributions

open access: yesElectronic Communications in Probability, 2002
The space \(W\) of almost uniform distributions contains those distributions whose functions \(F\) are almost surely (a.s.) the identity, i.e. for which \(F\circ F=F\). A distribution function \(F\) on \([0,1]\) is called subdiagonal if \(F([0,t])\leq t\) for all \(t\in [0,1]\). \textit{U. Hirth} and the author [J. Theor. Probab. 13, No.
openaire   +2 more sources

Uniform distribution of Heegner points [PDF]

open access: yesInventiones Mathematicae, 2002
Let \(E\) be a modular elliptic curve over \(\mathbb Q\) of conductor \(N\), and let \(K\) be an imaginary quadratic field of discriminant \(D\) prime to \(N\). For any prime number \(p\) denote by \(K_\infty\) the unique \(\mathbb Z_p\)-extension of \(K\) such that \(\text{Gal}(K/\mathbb Q)\) acts non-trivially on \(\text{Gal}(K_\infty/K)\).
openaire   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

WinSRFR model validation in border irrigation in a soil in southern Uruguay

open access: yesAgrociencia Uruguay
In Uruguay, the irrigation boom driven by rice cultivation between the 1970s and 2000s and the subsequent reduction of the rice area led to the underuse of impounded water.
Matias Cardozo   +2 more
doaj   +1 more source

Evaluation of dripper clogging using magnetic water in drip irrigation

open access: yesApplied Water Science, 2018
This study was performed to investigate the uniformity of distribution of water and discharge variations in drip irrigation using magnetic water. Magnetic water was achieved by transition of water using a robust permanent magnet connected to a feed ...
Mojtaba Khoshravesh   +3 more
doaj   +1 more source

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