Results 121 to 130 of about 22,046 (316)

OPTION VALUATION WITH MATHEMATICA

open access: yesStatistika, 2009
Studies in option pricing have became more important and challenging in financial area because option valuation can add significant information to the decision making process. In this study we attempt to establish the American and European call option.
Ong Yih Ying   +2 more
openaire   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Economic Valuation Models for Insurers [PDF]

open access: yes
Recently much attention has been given to the approaches insurers undertake in valuing their liabilities and assets. For example, in 1994 the American Academy of Actuaries created a Fair Valuation of Liabilities Task Force to address the issue.
Craig Merrill, David F. Babbel
core  

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

New Method for Real Option Valuation Using Fuzzy Numbers

open access: yes
Real option analysis offers interesting insights on the value of assets and on the profitability of investments, which has made real options a growing field of academic research and practical application. Real option valuation is, however, often found to
Collan, Mikael
core  

Quantitative valuation of platform technology based intangibles companies [PDF]

open access: yes
In the course of raising external equity, e.g. from venture capitalists, a quantitative valuation is usually required for entrepreneurial ventures. This paper examines the challenges of quantitatively valuing platform technology based entrepreneurial ...
Schraml, Stephanie   +2 more
core  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Nonparametric Pricing of VIX Options Using Canonical Valuation

open access: yes, 2013
[[abstract]]This study presents a simple method for the price of VIX options. We employ the canonical approach to develop a pricing model of VIX options. We compare the pricing accuracy to the Whaley (1993) model.
Chang, Jung-Hsien;Chu, Hsiang-Hui;Liu, Huang-Ting
core  

Real Option in Biotechnological Firms Valuation. An Empirical Analysis of European Firms.

open access: yesJournal of Technology Management & Innovation, 2006
Firms’ intangible assets are becoming more and more relevant in the different areas within the financial discipline. Its management, its quantification and its valuation nowadays constitute one of the main challenges which economy and business try to ...
Gracia Rubio Martín   +1 more
doaj  

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