نتایج جستجو برای: iran n130000 by using multistage random sampling technique

تعداد نتایج: 8902842  

2017
Mahdi Moshki Fereshteh Zamani-Alavijeh Mehdi Mojadam

BACKGROUND Pediculosis is a common parasitic infestation in students worldwide, including Iran. This condition is more prevalent in populous and deprived communities with poor personal hygiene. This study sought to assess the efficacy of peer education for adopting preventive behaviors against pediculosis in female elementary school students based on the Health Belief Model (HBM). METHODS A t...

2012
Aliasghar Arabi Mianroodi Mobina Eslami Narges Khanjani

INTRODUCTION Rhinoplasty is a popular cosmetic surgical procedure. Informal statistics show that Iran has one of the highest rates of rhinoplasty in the world. However, rhinoplasty like any other surgery can have complications. MATERIALS AND METHODS In this cross-sectional study, 320 female students were selected by multistage cluster-stratified sampling from high schools in Kerman, Iran and ...

Journal: :The Journal of the Korean Institute of Information and Communication Engineering 2011

Journal: :Computing in Science & Engineering 2019

2015
Mina Hashemiparast Ali Montazeri Saharnaz Nedjat Reza Negarandeh Roya Sadeghi Masoumeh Hosseini Gholamreza Garmaroudi

BACKGROUND Pedestrian crossing is an important traffic safety concern. The aim of this paper is to report the protocol for a sequential explanatory mixed methods study that set out to determine the pedestrians' traffic behaviors, the associated factors and exploring the perception of young people about the traffic risky behaviors in crossing the road. The ultimate purpose of the study is to des...

2011
T Aghamolaei S Sadat Tavafian Shahram Zare

BACKGROUND The relationship between socio demographic status and Health Related Quality of Life (HRQOL) has not been well documented in most population of Asian countries including Iran. This study aimed to investigate the determinants of HRQOL in general population living in Bandar Abbas. METHODS This cross sectional study was conducted among general population living in Bandar Abass, Iran f...

Aims: Although the body of nursing mothers naturally produces milk, breastfeeding technique should be learned and it needs teaching. Regarding the education in successful lactation process, this search was performed with the aim of investigating the effect of teaching breastfeeding technique on breastfeeding position in primiparous women. Materials and Methods: In this semi–experimental study ...

The study investigated performance of loan repayment among rice farmers under the MiDA agricultural credit programme in the Hohoe Municipality. Primary data was collected from 120 farmers from four beneficiary towns while secondary data was gathered from literatures and various actors. Multistage random sampling technique was used to select the respondents. Obtained data were analyzed using t-t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تحصیلات تکمیلی صنعتی کرمان - پژوهشکده برق و کامپیوتر 1390

a phase-locked loop (pll) based frequency synthesizer is an important circuit that is used in many applications, especially in communication systems such as ethernet receivers, disk drive read/write channels, digital mobile receivers, high-speed memory interfaces, system clock recovery and wireless communication system. other than requiring good signal purity such as low phase noise and low spu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده روانشناسی و علوم تربیتی 1388

the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...

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