Results 121 to 130 of about 6,847,415 (304)

Caracterización y análisis de modelos de evaluación económica de proyectos de inversión bajo incertidumbre

open access: yesIngenieria Industrial, 2009
Este articulo presenta los métodos  actualmente disponibles para la evaluación de proyectos, dejando de manifiesto las falencias de los métodos tradicionales como el Método de Flujos de Caja Descontados, cuando son usados para evaluar proyectos con alta ...
Feliciano Alejandro Garcia Ruiz   +1 more
doaj  

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Notes on Applying Real Options to Climate Change Adaptation Measures, with examples from Vietnam [PDF]

open access: yes
A factor common to all adaptation measures is the uncertainty that is the hallmark of climate change. The timing, intensity and location of climate change impacts is not known to any degree of precision.
Dobes, Leo
core  

A Practical Application of Real Options Valuation to Urban Development Projects—The Case of the Deferral Option

open access: yesUrban Science
Nowadays, the urban population is steadily increasing worldwide and, as a result, global construction output is expected to grow to more than 16 trillion EUR by 2030.
Dimitrios Kantianis   +2 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

A Real-World Way to Manage Real Options

open access: yes, 2004
Each corporate growth project is an option, in the sense that managers face choices--push ahead or pull back--along the way. Yet many companies hesitate to apply options theory to initiatives such as R&D; and geographic expansion, partly because these ...
Copeland, Tom, Tufano, Peter
core  

Análise de opções reais aplicada na diversificação da produção rural no estado do Paraná

open access: yesRevista de Economia e Sociologia Rural
Resumo O presente artigo tem o objetivo de analisar a contribuição do uso da Teoria das Opções Reais (TOR) na análise de investimentos da diversificação da produção rural no estado do Paraná.
Wagner Dantas Souza Junior   +2 more
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Advanced Biofuel Production in Louisiana Sugar Mills: an Application of Real Options Analysis [PDF]

open access: yes
In order to more fully study the risks and uncertainty involved in cellulosic ethanol production, we examine a simulated plant in South Louisiana using Real Options Analysisreal options, risk, uncertainty, cellulosic ethanol, energy cane, sorghum ...
Salassi, Michael E.   +3 more
core  

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

open access: yesMolecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura   +19 more
wiley   +1 more source

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