نتایج جستجو برای: assets structure

تعداد نتایج: 1589884  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - پژوهشکده فنی و مهندسی 1388

asymmetric polyethersulfone (pes) microfiltration flat sheet membranes were composed by the phase inversion method (pim) and were used as supports. composite membranes were fabricated by coating silicone rubber as selective layer. effect of different concentrations of pes and pdms and different solvent such as nmp, dmf and dms effects as pes solvents and support thickness and different coagulat...

2005
Larry Blunk Manish Karir

The Internet in its current form relies on extensive cooperation between network operators to ensure the integrity and security of its core infrastructure. Here we describe how routing registries can be used to improve the security of the Internet infrastructure in general and the BGP routing protocol in particular. Routing registries can be used to generate accurate prefix filter lists as well...

2008
Safia Abbas Hajime Sawamura

Argumentation theory is considered an interdisciplinary research area. Its techniques and results have found a wide range of applications in both theoretical and practical branches of artificial intelligence, education, and computer science. Most of the work done in argumentation use the on-line textual data (i.e. unstructured or semi-structured) which is intractable to be processed. This paper...

2001
Miklós Koren

The present paper investigates the portfolio allocation decisions of an investor with infinite horizon when available financial assets differ in their degrees of liquidity. A model with risk neutral agents allows us to endogenously determine the liquidity premium. With risk averse agents, we develop a nontrivial portfolio allocation problem, which enables us to calculate the demand for an illiq...

Journal: :SSRN Electronic Journal 2006

Journal: :Microscopy Today 1995

2004
James M. Poterba

A number of financial market analysts have argued that the aging of the “Baby Boom” cohort contributed to the rise U.S. asset values during the 1990s, and that asset prices will decline when this group reaches retirement age and begins to draw down its wealth. Similar arguments can be raised for other nations that face analogous demographic transitions over the next half century. This paper exp...

Journal: :The Journal of Object Technology 2004

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