نتایج جستجو برای: 1352

تعداد نتایج: 842  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی 1354

چکیده ندارد.

2002
Eric Hu

................................................................................... pg. 04 Chapter 1 – Introduction ................................................................. pg. 04 Chapter 2 – Background ................................................................. pg. 06 Chapter 3 – Voltage Controlled Oscillator ............................................. pg. 08 LC Oscillator ......

Journal: :The Journal of Economic History 2022

This article provides an overview of wealth inequality in Germany during 1300–1850, introducing a novel database. We document four alternating phases decline and growth. The Black Death (1347–1352) led to decline, until about 1450. Thereafter, rose steadily. Thirty Years’ War (1618–1648) the 1627–1629 plague triggered second phase reduction. distinguishes from other European areas where grew mo...

2008

This paper examines the use of consumer-driven innovation networks within the UK foodretailing industry using qualitative interview-based research analysed within an economic framework. This perspective revealed that by exploiting information gathered directly from their customers at point-of-sale and data mining, supermarkets are able to identify consumer preferences and co-ordinate new produc...

2010
D. Wunch G. C. Toon P. O. Wennberg S. C. Wofsy B. B. Stephens M. L. Fischer O. Uchino J. B. Abshire E. Gottlieb D. W. T. Griffith M. A. Zondlo

The Total Carbon Column Observing Network (TCCON) produces precise measurements of the column average dry-air mole fractions of CO2, CO, CH4, N2O and H2O at a variety of sites worldwide. These observations rely on spectroscopic parameters that are not known with sufficient accuracy to compute total columns that can be used in combination with in situ measurements. The TCCON must therefore be ca...

Journal: :Journal of colloid and interface science 2008
Nina Kovalchuk Victor Starov Paul Langston Nidal Hilal Viacheslav Zhdanov

Computer simulations of colloidal suspensions are discussed. The simulations are based on the Langevin equations, pairwise interaction between colloidal particles and take into account Brownian, hydrodynamic and colloidal forces. Comparison of two models, one taking into account inertial term in Langevin equation and another based on diffusional approximation proposed in [D.L. Ermak, J.A. McCam...

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