Zobrazeno 1 - 10
of 637
pro vyhledávání: '"S. Javad"'
Autor:
Atefeh Ghorbani, S. Javad Khataeipour, Monica H. Solbakken, David N. G. Huebert, Minasadat Khoddami, Khalil Eslamloo, Cassandra Collins, Tiago Hori, Sissel Jentoft, Matthew L. Rise, Mani Larijani
Publikováno v:
BMC Biology, Vol 20, Iss 1, Pp 1-32 (2022)
Abstract Background Antibody affinity maturation in vertebrates requires the enzyme activation-induced cytidine deaminase (AID) which initiates secondary antibody diversification by mutating the immunoglobulin loci. AID-driven antibody diversificatio
Externí odkaz:
https://doaj.org/article/e0239cf7435d4e5a80ab9bdf7580c822
Autor:
S. Javad Rezvani, Luc Favre, Gabriele Giuli, Yiming Wubulikasimu, Isabelle Berbezier, Augusto Marcelli, Luca Boarino, Nicola Pinto
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 12, Iss 1, Pp 366-374 (2021)
We report experimental evidence for a spontaneous shape transition, from regular islands to elongated nanowires, upon high-temperature annealing of a thin Mn wetting layer evaporated on Ge(111). We demonstrate that 4.5 monolayers is the critical thic
Externí odkaz:
https://doaj.org/article/a919e3e8d82748958d13d461bf33c050
Autor:
S. Javad Mousavi
Publikováno v:
Journal of Optoelectronical Nanostructures, Vol 5, Iss 4, Pp 111-122 (2020)
Influences of spin polarization on the electronic traits of undoped and MndopedLaCoO3 nano scale layers in the rhombohedral phase have been investigated inthis paper. First, we employed the local density approximation (LDA) method with thegeneralized
Externí odkaz:
https://doaj.org/article/6b7a32d61a4f46c584fe7aae14ea705a
Autor:
Morshedloo, Toktam, Kazempour, Ali, Shakeripour, Hamideh, Hashemifar, S. Javad, Alaei, Mojtaba
Publikováno v:
Physica B: Condensed Matter 674 (2024) 415603
We use density functional theory to investigate effects of spin-orbit coupling and single-stripe-type antiferromagnetic (sAFM) ordering on the crystal structure and electronic properties of SmFeAsO. The results indicate that AFM ordering causes the c
Externí odkaz:
http://arxiv.org/abs/2403.01111
Autor:
Poro, Atila, Jafarzadeh, S. Javad, Harzandjadidi, Roghaye, Madani, Mohammad, Bozorgzadeh, Elnaz, Jahangiri, Esfandiar, Sarostad, Ahmad, Alizadehsabegh, Ailar, Hadizadeh, Maryam, EsmaeiliVakilabadi, Mohammad
The Gaia DR3 parallax approach was used to estimate the absolute parameters of 2375 Delta Scuti stars from the ASAS catalog. The selected stars have a variety of observational characteristics, with a higher than 80% probability of being Delta Scuti s
Externí odkaz:
http://arxiv.org/abs/2401.01091
Autor:
S. Javad Mousavi
Publikováno v:
Journal of Optoelectronical Nanostructures, Vol 2, Iss 4, Pp 1-18 (2017)
First principle calculations of nanolayered ZnO polymorphs (Wurzite–, Zincblende–, Rocksalt–structures) in the scheme of density functional theory were performedwith the help of full potential linear augmented plane wave (FP-LAPW) method. Theex
Externí odkaz:
https://doaj.org/article/8b88d9dd2bb24f5d9fcf9f02b7d973d9
Autor:
Deepika Dogra, Suchit Ahuja, Hyun-Taek Kim, S. Javad Rasouli, Didier Y. R. Stainier, Sven Reischauer
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-15 (2017)
Zebrafish can regenerate damaged myocardial tissue but it is unclear how this is regulated. Here, the authors show that two TGF-β family members, Mstnb and Inhbaa, have opposite effects in regeneration, with mstnb overexpression or inhbaa loss-of-fu
Externí odkaz:
https://doaj.org/article/fc12044a70574a67a382a1e8e1be1850
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Cardiac trabeculae (which are sponge-like muscular structures) form mostly as a result of cardiomyocyte (CM) delamination in zebrafish. Here, the authors identify Nrg2a in zebrafish as a key regulator of trabeculation, and atrial and non-contractile
Externí odkaz:
https://doaj.org/article/311ce37c5db44cac88ab4718b4dabeb3
Autor:
Hyouk-Bum Kwon, Shengpeng Wang, Christian S. M. Helker, S. Javad Rasouli, Hans-Martin Maischein, Stefan Offermanns, Wiebke Herzog, Didier Y. R. Stainier
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-12 (2016)
Endothelial cells align in the direction of flow in response to shear stress. Here the authors describe a zebrafish model for visualization of endothelial polarization and demonstrate that endothelial cell alignment depends on blood flow and Apelin s
Externí odkaz:
https://doaj.org/article/eac965749fac40fca0169a882620ff6c
Autor:
S. Javad Rezvani, Nicola Pinto, Roberto Gunnella, Alessandro D’Elia, Augusto Marcelli, Andrea Di Cicco
Publikováno v:
Condensed Matter, Vol 5, Iss 4, p 57 (2020)
Structural and electronic properties of silicon nanowires with pre-designed structures are investigated. Wires with distinct structure were investigated via advanced spectroscopic techniques such as X-ray absorption spectroscopy and Raman scattering
Externí odkaz:
https://doaj.org/article/b1b7ed49e0e34ad4991683803f4583d0