Influence of Clouds on Attenuation of Electromagnetic Waves

نویسندگان

  • M. Tamošiūnaitė
  • S. Tamošiūnas
  • M. Tamošiūnienė
  • M. Žilinskas
چکیده

a Faculty of Physics, Vilnius University, Saulėtekio 9, LT-10222 Vilnius, Lithuania E-mail: [email protected] b Institute of Materials Science and Applied Research, Vilnius University, Saulėtekio 9, LT-10222 Vilnius, Lithuania c Semiconductor Physics Institute, A. Goštauto 11, LT-01108 Vilnius, Lithuania d Department of Radio Communication, Communications Regulatory Authority of the Republic of Lithuania, Algirdo 27, LT-03219 Vilnius, Lithuania

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fabrication of High Frequency Electromagnetic Waves Absorber Sheets by Use of Iron Oxide Nanostructures

 Background & Objective: The necessity of using wireless communications and the use of electromagnetic waves in today's world is obvious to everyone. Using of these equipment and development of them, although have many benefits but causes some anxiety on the way in which they influence on environment. One of the most effective ways of decreasing the unwanted effects of these waves is using of t...

متن کامل

Electromagnetic waves a new tool for cellular communications

Distant cells can communicate with each other in a variety of ways. Electrical and chemical mechanisms are two known mechanisms for the establishment of intercellular connections. In recent years, research has shown that many cells influence each other's behavior by sending electromagnetic waves together. The existence of such connections can justify many unknown cellular behaviors. The article...

متن کامل

Tropospheric Influences on Satellite Communications in Tropical Environment: A Case Study of Nigeria

Among other atmospheric regions, ionosphere, which is ionized region of the atmosphere, is considered to impose serious limitations on satellite communication while the effect of other layers, more especially, the troposphere is often treated as negligible. At higher frequencies, radio waves pass through the ionosphere and are attenuated due to the free electrons present in ionosphere. However,...

متن کامل

The Effect of Dynamic Permeability on Velocity and Intrinsic Attenuation of Compressional Waves in Sand

Stress waves contain useful information about the properties of porous materials; they can be recovered through different non-destructive testing methods such as crosswell, vertical seismic profile, borehole logging as well as sonic tests. In all these methods, it is crucial to assess the effects of frequency on wave attributes including velocity and intrinsic attenuation. The dependency of per...

متن کامل

The Effect of Electromagnetic Waves on the General Health of Zahedan Gas Power Plant Personnel

Abstract Introduction: With ever improving technology and increasing the use of high voltage power in industrial environments, concerns about the destructive effects of electromagnetic waves on human health have increased. Thus the present study aims to evaluate the effects of electromagnetic waves on the general health of Zahedan gas power plant personnel. Materials & Method: The present...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2008