Results 121 to 130 of about 103,109 (304)

Simple Lie Algebras of Small Characteristic II. Exceptional Roots

, 1999
LetLbe a finite dimensional simple Lie algebra of absolute toral rank 2 over an algebraically closed field of characteristicp>3 andTa 2-dimensional torus in the semisimplep-envelope ofL. Suppose thatLis not isomorphic to a Melikian algebra.
Premet, Alexander, Strade, Helmut
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Some Fixed Points Results of Quadratic Functions in Split Quaternions

Journal of Function Spaces, 2016
We attempt to find fixed points of a general quadratic polynomial in the algebra of split quaternion. In some cases, we characterize fixed points in terms of the coefficients of these polynomials and also give the cardinality of these points.
Young Chel Kwun, Mobeen Munir, Waqas Nazeer, Shin Min Kang   +3 more
doaj   +1 more source

On Polynomial Cointegration in the State Space Framework [PDF]

This paper deals with polynomial cointegration, i.e. with the phenomenon that linear combinations of a vector valued rational unit root process and lags of the process are of lower integration order than the process itself (for definitions see Section 2).
Martin Wagner, Dietmar Bauer
core  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Fast, simple, efficient Agrobacterium rhizogenes-mediated transformation system to non-heading Chinese cabbage with transgenic roots

Horticultural Plant Journal
Non-heading Chinese cabbage, a variety of Brassica campestris, is an important vegetable crop in the Yangtze River Basin of China. However, the immaturity of its stable transformation system and its low transformation efficiency limit gene function ...
Huiyu Wang, Yushan Zheng, Qian Zhou, Ying Li, Tongkun Liu, Xilin Hou   +5 more
doaj   +1 more source

Testing for unit roots and the impact of quadratic trends, with an application to relative primary commodity prices [PDF]

In practice a degree of uncertainty will always exist concerning what specification to adopt for the deterministic trend function when running unit root tests.
David I. Harvey, Stephen J. Leybourne, A. M. Robert Taylor   +2 more
core  

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

FEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay, Junjie Xu, Josep Rizo   +2 more
wiley   +1 more source

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Robust Unit Root and Cointegration Rank Tests for Panels and Large Systems [PDF]

This study develops new tests for unit roots and cointegration rank in heterogeneous time series panels using methods that are robust to the presence of both incidental trends and cross sectional dependency of unknown form. Furthermore, the procedures do
Peter Pedroni, Tim Vogelsang
core