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119 results for “random sampling”

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Research ArticleOpen accessIn the abstractShort-Term Effects of Aroma Therapeutic Herbal Steam on Heart Rate Variability and StressPeerada Damapong, Pongmada DamapongThis experimental research aims to examine the short-term effects of aroma therapeutic herbal steam on heart rate variability and stress. In this experimental study, the participants were 60 diabetic patients with stress who had rated their stress in the Suang-prung Stress Test-20 at the level of 3 or higher. They were divided into the treatment group (n = 30) and … …American Journal of Applied Sciences, Vol. 15, Issue 7 · 4 Sep 2018 · 8,671 accessesView PDFCite
Research ArticleOpen accessIn the abstractDetermining the Hazardous Medical Waste Generation Rates of Private Health Care Facilities-Case Study from Dhaka City of BangladeshMd. Yousuf Rumi, Rezaul KarimMany developing countries are lagging behind the developed countries to properly manage their hazardous healthcare waste. These waste pose a significant epidemiological risks to the general people. To estimate the epidemiological risks and to establish parameters of any waste management plan, quantitative estimation of healthcare waste generation is essential. Most researches on quantitative estimation of healthcare wastes to date, have … …American Journal of Environmental Sciences, Vol. 14, Issue 4 · 25 Apr 2018 · 8,387 accessesView PDFCite
Research ArticleOpen accessIn the abstractPotential Impacts of Sustainable Dairy Farming in Char Areas of Northern BangladeshJasim Uddin Ahmed, Shankar Kumar Raha, Md. Habibur RahmanThis study was conducted to evaluate the potential impacts of sustainable dairy farming in Char areas of Northern Bangladesh. A total of 600 poorest dairy farming households were selected out of 1323 households, taking 200 households from each Upazila of Sariakandi, Islampur and Belkuchi of Bogra, Jamalpur and Sirajganj districts, respectively using simple random sampling technique. A structured questionnaire was … …American Journal of Agricultural and Biological Sciences, Vol. 12, Issue 3 · 2 Nov 2017 · 8,542 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Assessment of the Effect of Education, In-Service Training (IST) and Tenure on Healthcare Performance: A Cost-Optimizing PerspectiveNestor Asiamah, Henry Kofi Mensah, Eric Fosu Oteng-AbayieHealthcare institutions, governments and other stakeholders have over the years used employee education, in-service training and tenure prolongation to enhance the job performance of health professionals, which is termed healthcare performance in this study. The lack of adequate financial resources may however leave employers with the sole option of applying only one of these methods. This study attempts to identify … …Current Research in Psychology, Vol. 7, Issue 2 · 24 Dec 2016 · 10,204 accessesView PDFCite
Research ArticleOpen accessIn the abstractEvaluation of Effect of Clinical Nurse Mentors Assigned to Nursing Students upon Level of Satisfaction Regarding Clinical Teaching-Learning ProcessJayalakshmi N., Shobha Naidu, Kevin Christian, Sanopant JoshiMentoring is an important teaching-learning process in undergraduate nursing Curricula. A Quasi experimental one group pretest and post test design was conducted on 30 students of 1st and 2nd Year B.Sc Nursing from Symbiosis College of Nursing, Pune to evaluate the effect of Clinical Nurse Mentors. Non-Probability Random Sampling was used to select the students. The study was undertaken over … …International Journal of Research in Nursing, Vol. 7, Issue 1 · 28 Sep 2016 · 7,327 accessesView PDFCite
Research ArticleOpen accessIn the abstractCould Geometry Demystify Patterns of Earth Quakes and Aftershocks? An Answer is YesRamalingam ShanmugamIn this article, a pioneering (geometric) approach based on a new what is named here Glued Bivariate Poisson (GBP) distribution is constructed to demystify the 21st century incidences of earthquakes and their aftershocks. A warning risk index for an earthquake or an aftershock to occur is formulated and computed for each of the thirteen major tectonic plates. This article reports … …Current Research in Geoscience, Vol. 6, Issue 1 · 30 Apr 2016 · 7,655 accessesView PDFCite
Research ArticleOpen accessIn the abstractCan Contract Marketing Motivate Farmers to Go Organic? Measuring the Moderation Effect of Contract MarketingGolnaz Rezai, Mad Nasir Shamsudin, Zainal Abidin Mohamed, Ting Jenn LingThe demand for organic food is growing in Malaysia due to consumer concerns for food safety, sustainable development, and urban expansion. However, the share of farmers engaged in this type of agriculture in Malaysia is notably low with only 72 (0.02%) organic vegetable farmers out of a total of 272,000 farmers in the country. Therefore, it is crucial to understand … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 1 · 4 Feb 2016 · 7,565 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Association between Total Mixed Ration Particle Size and Fecal Scores in Holstein Lactating Dairy Cows from Florida, USAPedro Melendez, Elizabeth RoyThe objective of this study was to determine the association between the proportion of particles greater than 19 mm in a total mixed ration fed to dairy cattle and their fecal score. Over a 22 day period, random feed samples were collected twice a day from a one-side barn and assessed for particle size using the Pennsylvania State Particle Separator. … …American Journal of Animal and Veterinary Sciences, Vol. 11, Issue 1 · 6 Jan 2016 · 8,084 accessesView PDFCite
Research ArticleOpen accessIn the abstractGender Differences in the Prevalence of Cardiovascular Risk Factors in an Iranian Urban PopulationMohammad Shojaei, Abdolreza Sotoodeh Jahromi, Karamatollah Rahmanian, Abdolhossein MadaniIn Iran, more than 40% of mortality is a result of cardiovascular disorders. The aim of this study was compare of cardiovascular risk factors in urban men and women. This cross-sectional analytic study was performed in urban population of Jahrom in 2008-2009. Subjects aged 30 years or older were selected by multi stage random sampling. Serum lipids including total cholesterol, … …OnLine Journal of Biological Sciences, Vol. 15, Issue 3 · 4 Aug 2015 · 6,859 accessesView PDFCite
Research ArticleOpen accessIn the abstractRespiratory Health of Male Steel Workers in the Eastern Coast of Peninsular MalaysiaNurul Ainun Hamzah, Shamsul Bahri Mohd Tamrin, Noor Hassim IsmailA cross sectional study was carried out to determine the prevalence of respiratory symptoms and associated factors with respiratory health among male steel workers. A total of 424 male workers in the steel production plant were recruited using a stratified random sampling. Subjects were interviewed regarding respiratory symptoms using a British Medical Research Council (BMRC) Questionnaire on respiratory symptoms and … …American Journal of Applied Sciences, Vol. 12, Issue 5 · 27 Jun 2015 · 6,934 accessesView PDFCite