Results 81 to 90 of about 26,779 (258)
Environmental Policy and Governance, EarlyView.ABSTRACT The interest in putting a price on carbon emissions is increasing in pace with the urgency of climate change. In this article we compare the adoption of one such policy instrument, carbon taxation, in the cases of Sweden and Mexico. We use a theoretical framework that focuses on economic and environmental factors influencing the policy process
Jakob Skovgaard +3 more
wiley +1 more source
Modular Calabi-Yau fourfolds and connections to M-theory fluxes
Journal of High Energy PhysicsIn this work, we study the local zeta functions of Calabi-Yau fourfolds. This is done by developing arithmetic deformation techniques to compute the factor of the zeta function that is attributed to the horizontal four-form cohomology.
Hans Jockers +2 more
doaj +1 more source
Hodge Conjecture via Singular Varieties
In this article we study the cohomological and homological (due to Jannsen) Hodge conjecture for singular varieties. The motivation for studying singular varieties comes from the fact that any smooth projective variety X is birational to a (possibly singular) hypersurface Y in a projective space.
Dan, Ananyo, Kaur, Inder
openaire +2 more sources
Are seizure forecasts and cycles better than chance? What chance?
Epilepsia, EarlyView.Abstract Objective There is a growing synergy between the lines of research on cycles in epilepsy and seizure forecasting. It has been conjectured, for instance, that incorporating information about significant seizure cycles into forecasting algorithms can lead to a better‐than‐chance forecasting performance.
Ralph G. Andrzejak +4 more
wiley +1 more source
A Conjecture on Hodge Integrals
, 2003 We propose a conjectural formula expressing the generating series of some Hodge integrals in terms of representation theory of Kac-Moody algebras. Such generating series appear in calculations of Gromov-Witten invariants by localization techniques. It generalizes a formula conjectured by Mari o and Vafa, recently proved in joint work with Chiu-Chu ...
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Soticlestat as an adjunctive therapy in children and young adults with Dravet syndrome
Epilepsia, EarlyView.Overview of the phase 3 trial evaluating soticlestat as adjunctive therapy in children and young adults with Dravet syndrome. Abstract Objective This study evaluated the efficacy, safety, and tolerability of soticlestat as adjunctive therapy in children and young adults with Dravet syndrome (DS).
Joseph Sullivan +14 more
wiley +1 more source
A cone conjecture for log Calabi-Yau surfaces
Forum of Mathematics, SigmaWe consider log Calabi-Yau surfaces $(Y, D)$ with singular boundary. In each deformation type, there is a distinguished surface $(Y_e,D_e)$ such that the mixed Hodge structure on $H_2(Y \setminus D)$ is split.
Jennifer Li
doaj +1 more source
Kuga-Satake Varieties and the Hodge Conjecture [PDF]
, 2000 This paper gives an introduction to Kuga-Satake varieties and discusses some aspects of the Hodge conjecture related to them. Kuga-Satake varieties are abelian varieties associated to certain weight two Hodge structures, for example the second cohomology group of a K3 surface.
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Sphingosine‐1‐Phosphate Receptor 1 Promotes Ovarian Cancer Tumorsphere Proliferation and Metastasis
International Journal of Cancer, EarlyView.In high‐grade serous ovarian cancer, malignant ascites frequently arise as ovarian cancer cells shed from the primary tumor and aggregate into tumorspheres, severely limiting treatment success. To date, little is known about the mechanisms governing tumorsphere endurance and metastasis within the ascites once formed.
Núria Gendrau‐Sanclemente +12 more
wiley +1 more source
Hyper-Kähler Manifolds of Generalized Kummer Type and the Kuga-Satake Correspondence. [PDF]
Milan J Math, 2022 Varesco M, Voisin C.
europepmc +1 more source