نتایج جستجو برای: protection efficiency

تعداد نتایج: 561202  

Journal: :IOP Conference Series: Materials Science and Engineering 2016

Journal: :IOP Conference Series: Materials Science and Engineering 2017

2013
Igor V. Kotenko

Botnets allow malefactors manage millions of infected computers simultaneously and provide large-scale successful attacks. The paper suggests an approach for multi-agent simulation of botnets and botnet protection mechanisms. The main contribution of the paper is an improved simulation environment for agent based simulation of botnets and experimentation with this environment for analysis of di...

Journal: :Bulletin of the Moscow State Regional University (Economics) 2019

Journal: :Interdepartmental Thematic Scientific Collection of Plant Protection and Quarantine 2019

Journal: :محیط زیست طبیعی 0
آزاده مهری کارشناس ارشد محیط‏زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان عبدالرسول سلمان ماهینی دانشیار گروه محیط‏زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان سید حامد میرکریمی استادیار گروه محیط‏زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان حمیدرضا رضایی استادیار گروه محیط‏زیست، دانشگاه علوم کشاورزی و منابع طبیعی گرگان

to preserve wildlife habitats and populations, it is normal practice to select representative natural areas. the aim of this research is prioritization of candidate sites for environmental protection in mazandaran province. for this purpose, 26 forest cover types, habitats of 8 mammal species and important distribution areas for 4 groups of birds were used as input criteria. simulated annealing...

ژورنال: سلامت و محیط زیست 2021

Background and Objective: Improper treatment of PAHs in oily drilling cuttings cause adverse effects on the environment. The present study aimed to investigate the efficiency of two bioremediation and fixation methods for PAHs removal from oily drilling cuttings. The efficiency of the two mentioned methods were analyzed and subsequentelythe more effective one was selected using environmental pr...

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