Results 41 to 50 of about 1,666,255 (289)

Discrete transformation for matrix 3-waves problem in three dimensional space

, 2002
Discrete transformation for 3- waves problem is constructed in explicit form. Generalization of this system on the matrix case in three dimensional space together with corresponding discrete transformation is presented also.Comment: LaTeX, 16 ...
A. N. Leznov, Leznov A. N., Leznov A. N., Leznov A. N., R. Torres-Cordoba   +4 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Green-Schwarz superstring from type IIB matrix model

, 2009
We construct Green-Schwarz (GS) light-cone closed superstring theory from type IIB matrix model. A GS light-cone string action is derived from two dimensional N=8 U(n) noncommutative Yang-Mills (NCYM) by identifying noncommutative scale with string scale.
Kitazawa, Yoshihisa, Nagaoka, Satoshi
core   +1 more source

Fine Structure of Matrix Darboux-Toda Integrable Mapping [PDF]

, 1998
We show here that matrix Darboux-Toda transformation can be written as a product of a number of mappings. Each of these mappings is a symmetry of the matrix nonlinear Shrodinger system of integro-differential equations. We thus introduce a completely new
Leznov, A. N., Yuzbashyan, E. A.
core   +3 more sources

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Transformasi Biplot Simetri Pada Pemetaan Karakteristik Kemiskinan

Jurnal Matematika, 2013
The purpose of this research is to provide the new innovations on mapping of poverty characteristics in West Nusa Tenggara Province using Biplot analysis. The analysis based on matrix transformation, singular value decomposition, and matrix factorization.
Desy Komalasari, Mustika Hadijati, . Marwan   +2 more
doaj   +1 more source

The Darboux-Backlund transformation for the static 2-dimensional continuum Heisenberg chain

, 2006
We construct the Darboux-Backlund transformation for the sigma model describing static configurations of the 2-dimensional classical continuum Heisenberg chain.
Belavin A A, Bobenko A I, Błaszak M, Cieśliński J, Cieśliński J L, Cieśliński J Sym A, Doliwa A Sym A Boiti M Martina L Pempinelli L, Jan L Cieśliński, Joanna Czarnecka, Khare A, Leese R A, Novikov S P, Zakharov V E   +12 more
core   +1 more source

Subtleties in CPT-Transformation for Majorana fermions [PDF]

, 2001
We point out the relevance of the so-called Majorana creation phase in the s-channel matrix elements in connection with the CPT-transformation of the latter.Comment: 6 pages, to appear in Phys. Rev.
Nowakowski, Marek
core   +2 more sources

Unconstrained optimal transformation matrix [PDF]

IEEE Transactions on Aerospace and Electronic Systems, 1998
We generalize Brock's minimization of the loss function proposed by Wahba to give a least-squares estimate of satellite attitude. We follow Brock in relaxing Wahba's requirement that the minimizing attitude matrix be orthogonal, and discuss the statistical properties of our new solution and its relation to existing attitude estimation algorithms.
F.L. Markley, I.Y. Bar-Itzhack
openaire   +1 more source