Results 51 to 60 of about 4,274,201 (391)

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

FEBS 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, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Geometries, Electronic Structures, Bonding Properties, and Stability Strategy of Endohedral Metallofullerenes TM@C₂₈ (TM = Sc⁻, Y⁻, La⁻, Ti, Zr, Hf, V⁺, Nb⁺, Ta⁺)

Inorganics
We performed quantum chemical calculations on the geometries, electronic structures, bonding properties, and stability strategy of endohedral metallofullerenes TM@C28 (TM = Sc−, Y−, La−, Ti, Zr, Hf, V+, Nb+, Ta+). Our calculations revealed that there are
Dong Liu, Yuan Shui, Tao Yang
doaj   +1 more source

Intrinsic functional connectivity reduces after first-time exposure to short-term gravitational alterations induced by parabolic flight

Scientific Reports, 2017
Spaceflight severely impacts the human body. However, little is known about how gravity and gravitational alterations affect the human brain. Here, we aimed at measuring the effects of acute exposure to gravity transitions.
Angelique Van Ombergen, Floris L. Wuyts, Ben Jeurissen, Jan Sijbers, Floris Vanhevel, Steven Jillings, Paul M. Parizel, Stefan Sunaert, Paul H. Van de Heyning, Vincent Dousset, Steven Laureys, Athena Demertzi   +11 more
doaj   +1 more source

Deep mineralization of VOCs in an embedded hybrid structure CoFe2O4/MoS2/PMS wet scrubber system

iScience, 2023
Summary: Peroxymonosulfate (PMS)-based advanced oxidation processes in liquid phase systems can actively degrade toluene. In this work, the catechol structural surfactant was introduced to synthesize the dispersed and homogeneous CoFe2O4 nanospheres and ...
Xiai Zhang, Wenquan Zhang, Xinwei Zhang, Jun Li, Tong Wang, Qikui Fan, Hao Zhu, Zhimao Yang, Chuncai Kong   +8 more
doaj   +1 more source

Particle Yields and Ratios within Equilibrium and Non-Equilibrium Statistics

, 2019
In characterizing the yields and ratios various of well identified particles in the ALICE experiment, we utilize extensive {\it additive} thermal approaches, to which various missing states of the hadron resonances are taken into consideration, as well ...
Elyazeed, Eman R. Abo, Tawfik, Abdel Nasser, Yassin, Hayam   +2 more
core   +1 more source

Equilibrium conditions of spinning test particles in Kerr-de Sitter spacetimes [PDF]

, 2006
Equilibrium conditions and spin dynamics of spinning test particles are discussed in the stationary and axially symmetric Kerr-de Sitter black-hole or naked-singularity spacetimes.
Aguirregabiria J M, Balek V, Bičák J, Bonnor W B, Jiří Kovář, Misner C W, Papapetrou A, Pirani R A E, Stuchlík Z, Zdeněk Stuchlík   +9 more
core   +2 more sources

Equilibrium onions? [PDF]

Europhysics Letters (EPL), 2004
We demonstrate the possibility of a stable equilibrium multi-lamellar (``onion'') phase in pure lamellar systems (no excess solvent) due to a sufficiently negative Gaussian curvature modulus. The onion phase is stabilized by non-linear elastic moduli coupled to a polydisperse size distribution (Apollonian packing) to allow space-filling without ...
Ramos, L., Roux, D., Olmsted, P.D., Cates, M.E.   +3 more
openaire   +3 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

SDG 8 and the food–energy–water nexus: a two-country dynamic computable general equilibrium CGE model [PDF]

, 2022
Holger Schlör, Stefanie Schubert
openalex   +1 more source

pre-equilibrium (prior equilibrium) [PDF]

, 2014
Citation: 'pre-equilibrium (prior equilibrium)' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.P04810 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
openaire   +1 more source