نتایج جستجو برای: risk acceptance

تعداد نتایج: 994444  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ملایر - دانشکده منابع طبیعی 1393

با توجه به اهمیت تالاب شادگان در محیط زیست ایران و افزایش آلودگی های منطقه، در پژوهش حاضر غلظت کل و منشایابی فلزات سنگین در رسوب تالاب شادگان مورد بررسی قرار گرفت. بدین منظور نمونه برداری از رسوب سطحی 10 ایستگاه با 3 تکرار صورت گرفت. جهت تعیین غلظت کل فلزات رسوب از روش (direct aqua regia)و برای آنالیز غلظت های فلزات در بخش های ژئوشیمیایی رسوب از روش استخراج پی در پی استفاده شد. آماده سازی نمونه...

Journal: :Behaviour research and therapy 2015
Andrew J Cook Eric C Meyer Lianna D Evans Kevin E Vowles John W Klocek Nathan A Kimbrel Suzy Bird Gulliver Sandra B Morissette

War veterans are at increased risk for chronic pain and co-occurring neurobehavioral problems, including posttraumatic stress disorder (PTSD), depression, alcohol-related problems, and mild traumatic brain injury (mTBI). Each condition is associated with disability, particularly when co-occurring. Pain acceptance is a strong predictor of lower levels of disability in chronic pain. This study ex...

2017
Xi Du Zhijiao Zhang Lei Dong Jing Liu Alistair G. L. Borthwick Renzhi Liu

Abrupt environmental pollution accidents cause considerable damage worldwide to the ecological environment, human health, and property. The concept of acceptable risk aims to answer whether or not a given environmental pollution risk exceeds a societally determined criterion. This paper presents a case study on acceptable environmental pollution risk conducted through a questionnaire survey car...

2007
Armen Der Kiureghian

The sources and characterization of uncertainties in engineering modeling for risk and reliability analyses are discussed. While many sources of uncertainty may exist, they are generally categorized as either aleatory or epistemic. Uncertainties are characterized as epistemic, if the modeler sees a possibility to reduce them by gathering more data or by refining models. Uncertainties are catego...

2009
Yong-Hui Li Jing-Wen Huang

As the advancement of technology, online shopping channel develops rapidly in recent years. According to the report of Taiwan Network Information Center, there are almost eighty percents of internet population shopping in online channel. Synthesizing insights from the previous research, this study develops the conceptual model to integrate Theory of Perceived Risk (TPR) and Technology Acceptanc...

Journal: :Cogent engineering 2023

In the present study, a group-acceptance sampling plan was presented when lifetime of an item followed alpha power transformation-inverted perks distribution. The median is used as quality index to attain design parameters, such acceptance number and minimum group size, which are determined test termination consumer risk specified. operating characteristic values both graphically in form tables...

Journal: :Journal of Cleaner Production 2021

Environmental impact assessment (EIA) plays a vital role globally in siting waste-to-energy incineration facilities because of its potentially positive influences on public acceptance locally unwanted land use (LULU). However, how EIA WTE through risk/fairness/trust local residents perceived has not been verified empirically, especially evidences the Chinese context. In response, this study aim...

Journal: :Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53 2016
Melissa R Dvorsky Joshua M Langberg Steven W Evans Stephen P Becker

There is considerable evidence that externalizing disorders such as attention deficit/hyperactivity disorder (ADHD) put youth at risk for a range of adverse academic outcomes. It is importantly to note that some youth avoid these negative outcomes, yet there is a gap in our understanding of these resilient youth. The purpose of this study was to longitudinally evaluate social acceptance and soc...

Journal: :Health psychology : official journal of the Division of Health Psychology, American Psychological Association 2012
Anthony D Cox Dena Cox Rosalie Cyrier Yolanda Graham-Dotson Gregory D Zimet

OBJECTIVE Hepatitis B virus (HBV) infection remains a serious public health problem, due in part to low vaccination rates among high-risk adults, many of whom decline vaccination because of barriers such as perceived inconvenience or discomfort. This study evaluates the efficacy of a self-prediction intervention to increase HBV vaccination rates among high-risk adults. METHOD Randomized contr...

Journal: :Computers, materials & continua 2022

The design of a new adaptive version the multiple dependent state (AMDS) sampling plan is presented based on time truncated life test under Weibull distribution. We achieved proposed by applying concept double and existing plans. A warning sign for acceptance number was to increase probability current lot acceptance. optimal parameters were determined simultaneously with nonlinear optimization ...

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