Alireza Hassanzadeh

Learn More
This paper presents AnonymousNet (AnonNet), a system for emergency response in large scale disaster areas, e.g., earthquake and tsunami in Japan (2011) and earthquake in Haiti (2010). Despite the attention the " emergency response " application area has received, we still lack data at the high spatial and temporal resolution needed to save lives, and to(More)
CONTEXT Ferulago carduchorum Boiss. & Hausskn. (Apiaceae) is known as Chavil in Persian which grows in west of Iran. Local people add Chavil to dairy and oil ghee as a natural preservative to extend the expiration date. OBJECTIVE The goal of this survey is the safety evaluation of the total extract of F. carduchorum in rats by determining both oral acute(More)
In this paper a CMOS single chip capacitive liquid crystal chemical and biological sensor is presented. Two on-chip interdigitated capacitors provide differential sensor measurement. The system consists of a low noise preamplifier, synchronous demodulator and low pass filter. For high sensitivity detection proper excitation signal voltage and frequency have(More)
In this paper various practical and theoretical design considerations that lead to a successful MEMS electrostatic actuator design for laboratory-training purposes are examined and simulation results are presented. Two basic actuator structures cantilever beam and fixed beam are simulated using SUGAR MEMS simulation software. Simulation results show the(More)
In this paper a low power random number generator has been designed and implemented using BBS algorithm. The BBS random number generator is known for high statistical quality and power consumption. Dynamic power dissipation has been reduced significantly comparing to regular implementation. Low power techniques such as power gating and pipelining have been(More)
Levodopa enhances neuronal plasticity and functional recovery and modulates anatomical and functional variations in central nervous system. The present study was aimed to evaluate the effect of levodopa-C on motor function recovery of patients experienced a stroke. This was a randomized, placebo-controlled, double-blind clinical trial conducted on 114(More)