Results 91 to 100 of about 16,489,539 (298)

Risk-Neutral Modelling With Affine and Non-Affine Models

open access: yesSSRN Electronic Journal, 2008
Option prices provide a great deal of information regarding the market’s expectations of future asset price dynamics. But, the implied dynamics are under the risk-neutral measure rather than the physical measure under which the price of the underlying asset itself evolves.
openaire   +4 more sources

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

Estimation of Risk-Neutral Density Surfaces [PDF]

open access: yes
Option price data is often used to infer risk-neutral densities for future prices of an underlying asset. Given the prices of a set of options on the same underlying asset with different strikes and maturities, we propose a nonparametric approach for ...
L. N. Vicente   +2 more
core  

Neutral pion photoproduction in a Regge model

open access: yesPhysical Review D, 2015
13 pages, 6 figures.
Mathieu, V., Fox, G., Szczepaniak, A. P.
openaire   +3 more sources

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Positive Periodic Solutions of a Neutral Impulsive Predator-Prey Model

open access: yesDiscrete Dynamics in Nature and Society, 2015
We investigate a ratio-dependent predator-prey model with Holling type III functional response based on system of neutral impulsive differential equations.
Guirong Liu, Xiaojuan Song
doaj   +1 more source

A neutral model for the loss of recombination on sex chromosomes. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci, 2021
Jeffries DL   +3 more
europepmc   +1 more source

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

open access: yesMolecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen   +19 more
wiley   +1 more source

Comparison between two VSC-HVDC transmission systems technologies : modular and neutral point clamped multilevel converter [PDF]

open access: yes, 2009
The paper presents a detail comparison between two voltage source converter high voltage dc transmission systems, the first is based on neutral point-clamped (also known as HVDC-Light) and the second is based on innovative modular multilevel converter ...
Anaya-Lara, O.   +5 more
core   +2 more sources

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