نتایج جستجو برای: response phase

تعداد نتایج: 1520005  

M Mohamadifar P Mahmoudi S Ahouighazvin,

In this paper, static and dynamic behavior of a varactor of a micro-phase shifter under DC, step DC and AC voltages and effects of the residual stress on the phase diagram have been studied. By presenting a mathematical modeling, Galerkin-based step by step linearization method (SSLM) and Galerkin-based reduced order model have been used to solve the governing static and dynamic equations, resp...

Filters are particularly important class of LTI systems. Digital filters have great impact on modern signal processing due to their programmability, reusability, and capacity to reduce noise to a satisfactory level. From the past few decades, IIR digital filter design is an important research field. Design of an IIR digital filter with desired specifications leads to a no convex optimization pr...

Journal: :Scholarpedia 2006

Natural disaster occurrence and its impacts enforced governments to presents their practical plans to encounter disasters and mitigate its damages and losses by suitable response. Although, disaster managers can utilize their experiences to plan the response of small disasters and manage the related activities however, they cannot handle these activities in some large scale disaster such as ear...

Journal: :international journal of industrial engineering and productional research- 0
abbas saghaei science and research branch, islamic azad university maryam rezazadeh-saghaei parsian quality and productivity research center rasoul noorossana iran university of science and technology mehdi doori islamic azad university-south tehran branch

in many industrial and non-industrial applications the quality of a process or product is characterized by a relationship between a response variable and one or more explanatory variables. this relationship is referred to as profile. in the past decade, profile monitoring has been extensively studied under the normal response variable, but it has paid a little attention to the profile with the ...

Journal: :iranian journal of basic medical sciences 0
amir farshchi school of pharmacy, kermanshah university of medical sciences, kermanshah, iran young researchers club, islamic azad university, kermanshah branch, iran golbarg ghiasi school of pharmacy, kermanshah university of medical sciences, kermanshah, iran peyman malek khatabi school of pharmacy, kermanshah university of medical sciences, kermanshah, iran hosein farzaee school of pharmacy, kermanshah university of medical sciences, kermanshah, iran amin niayesh school of medicine, hamedan university of medical sciences, hamedan, iran

objective(s) the present study was undertaken to investigate the nociception activity of promethazine, a tranquillizer devoid of hypnotic activity in mice. materials and methods antinociception was evaluated, using the acetic acid-induced writhing, tail flick, hot plate and formalin pain tests. results promethazine (4 and 6 mg/kg) and acetylsalicylic acid (100 mg/kg) produced a significant inhi...

Journal: :IEEE Transactions on Instrumentation and Measurement 1980

Hassan Azhdari-Zarmehri, Masoud Feridoni, Masoud Nazeri, Mohammad Mohammad-Zadeh,

Introduction: Formalin injection induces nociceptive bahaviour in phase I and II, with a quiescent phase between them. While active inhibitory mechanisms are proposed to be responsible for initiation of interphase, the exact mechanisms which lead to termination of nociceptive response in phase II are not clear yet. Phase II is a consequence of peripheral and central sensitization processes, whi...

Journal: :Frontiers in Systems Neuroscience 2009

Background Good decision-making requires gathering and using sufficient information. Several knowledge translation platforms have been introduced in Burkina Faso to support evidence-informed decision-making. One of these is the rapid response service for health. This platform aims to provide quick access for policy-makers in Burkina Faso to highquality research evidence about health systems. Th...

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