Some Economic Aspects of Energy Security

Economic, Security and Environmental Aspects of Energy Supply:

supply and demand security of energy in central asia and the caucasus

امنیت انرژی به معنی عرضه مداوم و پایدار همراه با قیمت های معقول در حامل های انرژی، که تهدیدات امنیتی، سیاسی، اقتصادی، محیط زیستی و روانی را کاهش دهد. امروزه نفت و گاز تنها، کالای تجاری نیست بلکه بعنوان ابزار سیاسی مورد استفاده قرار می گیرد.اختلاف میان روسیه و اکراین بر سر انرژی در ژانویه 2006، تهدیدی برای امنیت انرژی اروپا ایجاد کرد. در این تحقیق ما تلاش کردیم که نقش انرژی آسیای میانه و قفقاز ر...

Determinants of Password Security: Some Educational Aspects

Development and integration of technology give organisations the opportunity to be globally competitive. However, the potential misuse of Information Technology (IT) is a reality that has to be dealt with by management, individuals and information security professionals. Numerous threats have emerged over time in the networked world, but so have the ways of alleviating these risks. However, sec...

Some aspects of Unix file-system security

Unix is a simple but powerful system where everything is either a process or a file. Access to system resources works mainly via the filesystem, including special files and devices. Most Unix security issues are reflected directly within the file-system. We give a mathematical model of the main aspects of the Unix file-system including its security model, but ignoring processes. Within this for...

Some Agricultural and Economic Aspects of Energy Saving Production Technology of Maize

The performance parameters, energetic characteristics and cost factors of direct drilling were evaluated by longterm trials carried out in Osztopán and Gödöllő regions. The effect of direct drilling, disking, ploughing, and soil loosening combined with disking and ploughing on the soil conditions, yields and cost factors was evaluated and based on the examination results. The economic compariso...