Estimation of the mode with an applicati . on to cardiovascular physiology . by

نویسنده

  • D. Woodrow Benson
چکیده

This paper reviews several proposed methods for estimating the mode of a probability density function. The method of Chemoff [2] is examined in greater detail and is shown to be a strongly consistent estimate of a somewhat generalized mode under relaxed conditions on the distribution. Finally, an application to determining blood flow characteristics is given. KeywoTds: Mode Es timation of Mode Consistency Strong Consistency Subject Classification Numbers: 60.30 62.10 62.15 Aortic Flow Cardiac Cycle Cardiovascular Electromagnetic Flowmeter

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Estimation of Ejection Fraction with Echocardiographic and Cardioangiographic Methods in 50 Cardiac Patients

Ejection fraction is the most important indicator of heart failure. Angiography , is a standard method to demonstrate ejection fraction but it is invasive. Therefore determination of sensitivity and specificity of echocardiography versus angiography is a good guidance for physicians. A total number of 50 patients were enrolled in a prospective study. Two dimension and M-Mode echocardiography...

متن کامل

The Effect of Exercise on Paraoxonase-1 Activity and Lipid Profile in Obesity and Insulin Resistance Conditions

In the absence of insulin, regular physical activity facilitates the glucose entry into the cell via affecting several signaling pathways. Moreover, regular exercise improves the lipid profile and increases the paraoxonase-1 (PON-1) activity. PON-1 interacts with High-density lipoprotein (HDL) and, in the presence of calcium, hydrolyzes free radicals, prevents low-density lipoprotein (LDL) oxid...

متن کامل

The cytotoxic effect of memantine and its effect on cytoskeletal proteins expression in metastatic breast cancer cell line

Objective(s):Breast cancer is an important leading cause of death from cancer. Stathmin and tau proteins are regulators of cell motility, and their overexpression is associated with the progression and bad prognosis of breast cancer. Memantine, an N-methyl-D-aspartate (NMDA) receptor antagonist, is the potential inhibitor of tau protein in neurons. This study determines the effect of memantine ...

متن کامل

TWO-STAGE METHOD FOR DAMAGE LOCALIZATION AND QUANTIFICATION IN HIGH-RISE SHEAR FRAMES BASED ON THE FIRST MODE SHAPE SLOPE

In this paper, a two-stage method for damage detection and estimation in tall shear frames is presented. This method is based on the first mode shape of a shear frame. We demonstrate that the first mode shape slope is very sensitive to the story stiffness. Thus, at the first stage, by using the grey system theory on the first mode shape slope, damage locations are identified in shear frames. Da...

متن کامل

Estimation of the Economic Burden of Cardiovascular Diseases in selected Hospital of Mashhad in 2020 Javadalameh Heart Hospital)

In Iran, cardiovascular diseases rank first in terms of mortality. Cardiovascular disease leads families to fall into the abyss of poverty and worsens the disease. Health policy makers need to be aware of the costs of these diseases in order to make decisions about the optimal allocation of resources. The aim of this study was to estimate the economic burden of cardiovascular diseases in select...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2008