Results 51 to 60 of about 8,599,824 (330)

ORBIFOLDS WITH DISCRETE TORSION AND MIRROR SYMMETRY [PDF]

open access: yes, 1995
For a large class of $N=2$ SCFTs, which includes minimal models and many $\s$ models on Calabi-Yau manifolds, the mirror theory can be obtained as an orbifold.
Batyrev   +25 more
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Reversed Mirror Therapy (REMIT) after Stroke—A Proof-of-Concept Study

open access: yesBrain Sciences, 2023
In mirror training (MIT), stroke patients strive to move their hands while looking at the reflected image of the unaffected one. The recruitment of the mirror neurons and visual-proprioceptive conflict are expected to facilitate the paretic voluntary ...
Luigi Tesio   +7 more
doaj   +1 more source

Apparatus for controlling the velocity of an electromechanical drive for interferometers and the like Patent [PDF]

open access: yes, 1970
Describing device for velocity control of electromechanical drive mechanism of scanning mirror of ...
Nichols, G. B.
core   +1 more source

Laser-controlled adaptive optic for beam quality enhancement in a multipass thin disk amplifier

open access: yes, 2018
We devise a laser-controlled adaptive optical element which operates intracavity under high intensity radiation. This element substitutes a conventional mechanically deformable mirror and is free of critical heat-sensitive components and electronics. The
Kolbe, Daniel, Lange, Richard
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Flexibility and development of mirroring mechanisms [PDF]

open access: yesBehavioral and Brain Sciences, 2008
AbstractThe empirical support for the shared circuits model (SCM) is mixed. We review recent results from our own lab and others supporting a central claim of SCM that mirroring occurs at multiple levels of representation. By contrast, the model is silent as to why human infants are capable of showing imitative behaviours mediated by a mirror system ...
Longo, MR, Bertenthal, BI
openaire   +3 more sources

Parametrized leptogenesis from linear seesaw

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
We present a purely linear seesaw mechanism in a mirror left-right symmetric framework and then realize a novel leptogenesis scenario for parametrizing the cosmic baryon asymmetry by the charged lepton masses, the light Majorana neutrino mass matrix and ...
Pei-Hong Gu
doaj   +1 more source

Discrete Symmetries in Heterotic/F-theory Duality and Mirror Symmetry [PDF]

open access: yes, 2016
We study aspects of Heterotic/F-theory duality for compactifications with Abelian discrete gauge symmetries. We consider F-theory compactifications on genus-one fibered Calabi-Yau manifolds with n-sections, associated with the Tate-Shafarevich group Z_n.
Cvetic, Mirjam   +2 more
core   +3 more sources

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

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