نتایج جستجو برای: components of resistance

تعداد نتایج: 21217115  

Biological control agents are useful components in the enhancement of plant disease resistance and improvement of soil properties. Effect of biological control agents (BCAs) as a disease control method in plants is hampered by their vulnerability to environmental and edaphic conditions. This study entailed the use of chitosan-silica nanocomposites for delivery of BCAs. Effect of BCAs-nanocompos...

Journal: :گوارش 0
rasoul samimi mohsen nasiri-toosi naser ebrahimi-daryani hosein foroutan pejman habibollahi mohammadreza keramati

background: non-alcoholic fatty liver disease (nafld) is characterized by fatty change of liver without inflammation. the aim of this study was to evaluate presence of clinical and metabolic components in non-diabetic patients with nafld and to assess the relationship between insulin resistance and these factors. materials andmethods: in this study, a group of 50 sonographically confirmed patie...

آصف پور, محمدتقی, صاحب سرا, پیمان,

In this paper, we used green's function approach in microscopic theory to investigate a resonant tunneling diode (RTD). We introduced the detailed Hamiltonian for each part of the photovoltaic p-i-n system, then by calculating the green's function components in tight-binding approximation, we calculate local density of states and current-voltage characteristic of the p-i-n structure. Our result...

Journal: :The European respiratory journal 2002
B Babik F Peták T Asztalos Z I Deák G Bogáts Z Hantos

The interrupter technique is commonly adopted to monitor respiratory resistance (Rrs,int) during mechanical ventilation; however, Rrs,int is often interpreted as an index of airway resistance (Raw). This study compared the values of Rrs,int provided by a Siemens 940 Lung Mechanics Monitor with total respiratory impedance (Zrs) parameters in 39 patients with normal spirometric parameters, who we...

Electrochemical impedance spectroscopy (EIS) is a suitable and powerful diagnostic testing method for fuel cells (FCs) since it is non-destructive and provides useful information about FC performance and its components. In this study, for the first time, a 500W cascade type 4 cells stack with integrated humidifier, water separator and internal manifolds was designed, fabricated and tested. The ...

Background & Purpose: The purpose of this study was to investigate the effects of taurine supplementation on some cardiometabolic parameters and components of physical fitness at rest and following an exhaustive exercise session in active men. Methods: The research method was quasi-experimental and twenty active men were selected from among taekwondo players in the city of Saghez and were rando...

Background and objectives: The role of genetic components in expression of proteins involved in signaling pathways of fat and carbohydrate metabolism has been well-demonstrated. The aim of this study was to determine effects of high intensity interval training (HIIT) on glucose, insulin, and insulin resistance levels as well as IRS1 expression in gastrocnemius muscle of obese Wistar rats. Meth...

A. Mahboubi shad M. Esfahanian,

With due attention to the fact that the local and foreign vehicle industries are changing and modifying the previous designs in order to produce new designs, the components of self-propelled are to be differently analyzed. Static and dynamic analysis is one of them. In this paper, chassis and body of a o-457 bus were studied and analyzed under finite element method (using ANSYS).This process wa...

جعفری, افشار, رشیدی, محمد‌رضا, رف رف, مریم, کریمی, مینا,

Background and Objective: Insulin resistance is one of the key components of metabolic syndrome and a major risk factor for diabetes and cardio-vascular diseases, especially among obese people. The aim of this study was to evaluate the effects of L-carnitine supplementation either with or without moderate aerobic training on insulin resistance and anthropometric indices in obese women. Material...

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