Results 41 to 50 of about 3,236,986 (300)
Innexin Function: Minding the Gap Junction [PDF]
Current Biology, 2007 Gap junctions mediate intercellular communication and are critical for development and nervous system function. Initially thought to function solely as stand-alone molecules, it has now been shown that a stomatin-like protein regulates a gap junction channel in Caenorhabditis elegans.
Norman, Kenneth R. +1 more
openaire +2 more sources
Eliashberg theory of excitonic insulating transition in graphene
, 2011 A sufficiently strong Coulomb interaction may open an excitonic fermion gap and thus drive a semimetal-insulator transition in graphene. In this paper, we study the Eliashberg theory of excitonic transition by coupling the fermion gap equation self ...
Das Sarma S Adam S Hwang E H Rossi E +3 more
core +1 more source
A robust numerical method to study oscillatory instability of gap solitary waves [PDF]
, 2004 The spectral problem associated with the linearization about solitary waves of spinor systems or optical coupled mode equations supporting gap solitons is formulated in terms of the Evans function, a complex analytic function whose zeros correspond to ...
Alexander J. +3 more
core +3 more sources
A Study on Mixed Variational-like Inequality Under Generalized Quasimonotonicity in Banach Spaces
MathematicsThis paper studies nonlinear mixed variational-like inequalities under generalized quasimonotone mappings in Banach spaces. The main objective of this work is to relax the well-known KKM (Knaster–Kuratowski–Mazurkiewicz) condition which is extensively ...
Gayatri Pany +2 more
doaj +1 more source
On Penalty and Gap Function Methods for Bilevel Equilibrium Problems
Journal of Applied Mathematics, 2011 We consider bilevel pseudomonotone equilibrium problems. We use a penalty function to convert a bilevel problem into one-level ones. We generalize a pseudo-∇-monotonicity concept from ∇-monotonicity and prove that under pseudo-∇-monotonicity property any
Bui Van Dinh, Le Dung Muu
doaj +1 more source
Heliyon, 2021 For developing the stannite type quarterly crystal photocatalyst, the electronic structure and optical properties of ZnAg2GeSe4, ZnAg2Ge0.93Fe0.07Se4 and ZnAg2Ge0.86Fe0.14Se4 were calculated and compared with the parent stannite type quarterly crystal ...
Ajoy Kumer, Unesco Chakma
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
, 2009 We propose a simple way to parameterize the gap function in iron pnictides. The key idea is to use orbital representation, not band representation, and to assume real-space short-range pairing. Our parameterization reproduces fairly well the structure of
Ding H. +21 more
core +1 more source
Universal gap fluctuations in the superconductor proximity effect [PDF]
, 2000 Random-matrix theory is used to study the mesoscopic fluctuations of the excitation gap in a metal grain or quantum dot induced by the proximity to a superconductor.
A. A. Golubov +21 more
core +3 more sources