Results 51 to 60 of about 1,577,365 (340)

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Turbulent particle pair diffusion: Numerical simulations.

open access: yesPLoS ONE, 2019
A theory for turbulent particle pair diffusion in the inertial subrange [Malik NA, PLoS ONE 13(10):e0202940 (2018)] is investigated numerically using a Lagrangian diffusion model, Kinematic Simulations [Kraichnan RH, Phys.
Nadeem A Malik
doaj   +1 more source

Numerical Simulations of Pulverized Coal Combustion

open access: yesKONA Powder and Particle Journal, 2014
Coal is an important energy resource for meeting the further demand for electricity, as coal reserves are much more abundant than those of other fossil fuels.
Ryoichi Kurose   +2 more
doaj   +1 more source

Numerical simulations of time resolved quantum electronics

open access: yes, 2014
This paper discusses the technical aspects - mathematical and numerical - associated with the numerical simulations of a mesoscopic system in the time domain (i.e. beyond the single frequency AC limit).
Gaury, Benoit   +5 more
core   +2 more sources

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Numerical simulations of an intake-compressor system

open access: yesJournal of the Global Power and Propulsion Society, 2018
Integrated propulsion plays a major role in future civil and military aircraft design. A key component of these systems are highly bent intake geometries.
Thomas Kächele   +3 more
doaj   +1 more source

Numerical Simulations of Large Martian Impact Ripples

open access: yesGeosciences, 2022
Ripples made from unimodal fine sands can grow much larger on Mars than on Earth, reaching wavelengths of 1–3 m and heights exceeding 1 dm. Smaller decimeter-wavelength ripples can be superimposed on them.
Hezi Yizhaq   +4 more
doaj   +1 more source

A numerical relativity scheme for cosmological simulations

open access: yes, 2017
Cosmological simulations involving the fully covariant gravitational dynamics may prove relevant in understanding relativistic/non-linear features and, therefore, in taking better advantage of the upcoming large scale structure survey data.
Daverio, David   +2 more
core   +1 more source

Numerical Simulations of Shock Wave-Driven Jets [PDF]

open access: yes, 2007
We present the results of numerical simulations of shock wave-driven jets in the solar atmosphere. The dependence of observable quantities like maximum velocity and deceleration on parameters such as the period and amplitude of initial disturbances and ...
Arnaud M.   +7 more
core   +2 more sources

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

open access: yesMolecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak   +8 more
wiley   +1 more source

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