Results 41 to 50 of about 9,947 (286)
Stochastic programming with multivariate second order stochastic dominance constraints with applications in portfolio optimization [PDF]
, 2014 In this paper we study optimization problems with multivariate stochastic dominance constraints where the underlying functions are not necessarily linear. These problems are important in multicriterion decision making, since each component of vectors can
Xu, Huifu +2 more
core +1 more source
Molecular Oncology, EarlyView.We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric +10 more
wiley +1 more source
No U(1) ‘electric-magnetic’ duality in Einstein gravity
Journal of High Energy PhysicsWe revisit the question of whether classical general relativity obeys, beyond the linearised order, an analogue of the global U(1) electric-magnetic duality of Maxwell theory, with the Riemann tensor playing the role analogous to the field strength ...
Ricardo Monteiro
doaj +1 more source
A non-relativistic limit of M-theory and 11-dimensional membrane Newton-Cartan geometry
Journal of High Energy Physics, 2021 We consider a non-relativistic limit of the bosonic sector of eleven-dimensional supergravity, leading to a theory based on a covariant ‘membrane Newton-Cartan’ (MNC) geometry.
Chris D. A. Blair +2 more
doaj +1 more source
Duality Rotations in Nonlinear Electrodynamics and in Extended Supergravity
, 2008 We review the general theory of duality rotations which, in four dimensions, exchange electric with magnetic fields. Necessary and sufficient conditions in order for a theory to have duality symmetry are established.
Ferrara, Sergio +2 more
core +1 more source
Molecular Oncology, EarlyView.Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen +14 more
wiley +1 more source
The Effect of the Board Characteristics and Management Entrenchment on Firm Diversification Strategy [PDF]
راهبرد مدیریت مالی, 2017 The purpose of this paper is to examine the effect of the board characteristics and the management entrenchment on the diversification strategy at firms listed in Tehran Stock Exchange. In this regard, 110 companies were selected for the period 2008-2014.
Vahid Taghizadeh Khanqah, Mehdi Zeinali
doaj +1 more source
On the notion of indiscernibility in the light of Galois-Grothendieck Theory [PDF]
, 2013 We analyze the notion of indiscernibility in the light of the Galois theory of field extensions and the generalization to K-algebras proposed by Grothendieck.
Catren, Gabriel, Page, Julien
core
Non-abelian Toda theory on AdS(2) and AdS(2)/CFT21/2 duality [PDF]
, 2019 It was recently observed that boundary correlators of the elementary scalar field of the Liouville theory on AdS2 background are the same (up to a non-trivial proportionality coefficient) as the correlators of the chiral stress tensor of the Liouville ...
Beccaria, Matteo +6 more
core +1 more source
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source