نتایج جستجو برای: hpm

تعداد نتایج: 714  

2010
Patrick G. O'Shea Michael A. Holloway

Title of Document: CHARACTERIZATION AND MODELING OF HIGH POWER MICROWAVE EFFECTS IN CMOS MICROELECTRONICS. Michael A. Holloway, Doctor of Philosophy, 2010 Directed By: Professor & Chair, Patrick G. O'Shea, Department of Electrical and Computer Engineering The intentional use of high power microwave (HPM) signals to disrupt microelectronic systems is a substantial threat to vital infrastructure....

Journal: :The Journal of biological chemistry 1982
K Kashiwagi A B MacDonald H A Salhanick

Goat antibody IgG produced against bovine corpus luteum mitochondrial cytochrome P-450 (P-450scc) associated with cholesterol side chain cleavage (CSCC) was used to compare immunological characteristics of mitochondrial cytochrome P-450s from the bovine adrenal cortex (BAM), bovine corpus luteum (BCLM), and human placenta (HPM). In Ouchterlony double diffusion, anti-P450scc produced a single ba...

Journal: :J. Network and Computer Applications 2012
Mourad Amad Ahmed Meddahi Djamil Aïssani Zonghua Zhang

It is well known that Peer-to-Peer systems are generally featured with high flexibility and scalability, enabling dynamic resources localization and mutualization, and allowing the nodes to freely join and leave. But in some special environments such as mobile P2P networks, routing optimization, resources reliability and availability are critical concerns. To deal with these issues, we propose ...

2009
Hamid El Qarnia

In this paper homotopy perturbation method (HPM) is employed to solve two kinds of differential equations: one dimensional non homogeneous parabolic partial differential equation and non linear differential equation. Using the HPM, an exact analytical solution to non homogeneous parabolic partial differential equation and an approximate explicit solution for a non linear differential equation w...

2008
Selçuk Yıldırım Mohammad Younis

Homotopy perturbation method HPM and boundary element method BEM for calculating the exact and numerical solutions of Poisson equation with appropriate boundary and initial conditions are presented. Exact solutions of electrostatic potential problems defined by Poisson equation are found using HPM given boundary and initial conditions. The same problems are also solved using the BEM. The cell i...

Journal: :The Journal of pediatrics 2015
Elissa G Miller Carly Levy Jennifer S Linebarger Jeffrey C Klick Brian S Carter

ospice and palliative medicine (HPM) is an emerging medical subspecialty initially recognized by the American Board of Medical Specialties in 2006. As the Institute of Medicine reported in 2014, health care delivery and the challenges of care at the end of children’s lives have evolved significantly over the past 15 years. The last decade has seen the growth of pediatric palliative care (PPC) p...

Journal: :Blood 1997
D K Grella F J Castellino

To directly determine whether the mechanism of activation of human plasminogen (HPg) by staphylokinase (Sak) required formation of an active complex of Sak and HPg, recombinant (r) variants of HPg were examined that allowed dissection of the steps involved in this activation. The rate of activation of wild-type (wt) r-HPg by equimolar levels of Sak was enhanced when small amounts of human plasm...

2008
Ahmet Yildirim

The homotopy perturbation method (HPM) is employed successfully for solving the modified Korteweg-de Vries equation. In this method, the solution is calculated in the form of a convergent series with an easily computable component. This approach does not need linearization, weak nonlinearity assumptions or perturbation theory. The results show applicability, accuracy and efficiency of the HPM i...

2016
Zulkarnain Nik Long

In this note, convex Homotopy perturbation method (HPM) is presented for the approximate solution of the linear Fredholm-Volterra integral and integro-differential equation. Convergence and rate of convergence of the HPM are proved for both equations. Five numerical examples are provided to verify the validity and accuracy of the proposed method. Example reveals that HPM is very accurate and si...

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