Search Results - "Karami, Amir"

Twitter speaks: A case of national disaster situational awareness by Karami, Amir, Shah, Vishal, Vaezi, Reza, Bansal, Amit

“…In recent years, we have been faced with a series of natural disasters causing a tremendous amount of financial, environmental and human losses. The…”
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Exploring research trends in big data across disciplines: A text mining analysis by Mohammadi, Ehsan, Karami, Amir

“…Using big data has been a prevailing research trend in various academic fields. However, no studies have explored the scope and structure of big data across…”
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Wearable activity trackers, accuracy, adoption, acceptance and health impact: A systematic literature review by Shin, Grace, Jarrahi, Mohammad Hossein, Fei, Yu, Karami, Amir, Gafinowitz, Nicci, Byun, Ahjung, Lu, Xiaopeng

“…[Display omitted] •This review synthesizes evidence from 463 studies of wearable activity trackers (WAT).•We identify six themes that capture the research…”
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Characterizing diabetes, diet, exercise, and obesity comments on Twitter by Karami, Amir, Dahl, Alicia A., Turner-McGrievy, Gabrielle, Kharrazi, Hadi, Shaw, George

“…•A multi-component semantic and linguistic framework was proposed to collect Twitter data, discover topics of interest about DDEO, and analyze the topics.•The…”
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Twitter and Research: A Systematic Literature Review Through Text Mining by Karami, Amir, Lundy, Morgan, Webb, Frank, Dwivedi, Yogesh K.

“…Researchers have collected Twitter data to study a wide range of topics. This growing body of literature, however, has not yet been reviewed systematically to…”
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Dietary pattern recognition on Twitter: a case example of before, during, and after four natural disasters by Turner-McGrievy, Gabrielle, Karami, Amir, Monroe, Courtney, Brandt, Heather M.

“…Little is known about what foods/beverages (F&B) are common during natural disasters. The goal of this study was to track high-frequency F&B mentions during…”
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Analysis of Geotagging Behavior: Do Geotagged Users Represent the Twitter Population? by Karami, Amir, Kadari, Rachana Redd, Panati, Lekha, Nooli, Siva Prasad, Bheemreddy, Harshini, Bozorgi, Parisa

“…Twitter’s APIs are now the main data source for social media researchers. A large number of studies have utilized Twitter data for diverse research interests…”
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COVID-19 Vaccine and Social Media in the U.S.: Exploring Emotions and Discussions on Twitter by Karami, Amir, Zhu, Michael, Goldschmidt, Bailey, Boyajieff, Hannah R., Najafabadi, Mahdi M.

“…The understanding of the public response to COVID-19 vaccines is the key success factor to control the COVID-19 pandemic. To understand the public response,…”
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Investigating diseases and chemicals in COVID-19 literature with text mining by Karami, Amir, Bookstaver, Brandon, Nolan, Melissa, Bozorgi, Parisa

“…Given the rapidly unfolding nature of the COVID-19 pandemic, there is an urgent need to streamline the literature synthesis of the growing scientific research…”
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Health Use Cases of AI Chatbots: Identification and Analysis of ChatGPT Prompts in Social Media Discourses by Karami, Amir, Qiao, Zhilei, Zhang, Xiaoni, Kharrazi, Hadi, Bozorgi, Parisa, Bozorgi, Ali

“…The popularity of ChatGPT has raised questions surrounding AI’s potential for health use cases. Since the release of ChatGPT in 2022, social media users have…”
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Data for efficiency comparison of raw pumice and manganese-modified pumice for removal phenol from aqueous environments—Application of response surface methodology by Heydari, Maryam, Karimyan, Kamaladdin, Darvishmotevalli, Mohammad, Karami, Amir, Vasseghian, Yasser, Azizi, Nahid, Ghayebzadeh, Mehdi, Moradi, Masoud

“…Present deadest collection was aimed to evaluate the efficiency of raw pumice (RWP) and Mn-modified pumice (MMP). Response surface methodology (RSM) based on…”
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Deciphering Latent Health Information in Social Media Using a Mixed-Methods Design by Shaw, George, Zimmerman, Margaret, Vasquez-Huot, Ligia, Karami, Amir

“…Natural language processing techniques have increased the volume and variety of text data that can be analyzed. The aim of this study was to identify the…”
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Predicting Resilience in Students based on Happiness, Attachment Style, and Religious Attitude by Pourkord, Mahdi, Mirdrikvand, Fazlollah, Karami, Amir

“…Background and Objectives: Nowadays adolescents as the human capital of every society, in addition to the pressures of transition from adolescence period, are…”
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2020 U.S. presidential election in swing states: Gender differences in Twitter conversations by Karami, Amir, Clark, Spring B., Mackenzie, Anderson, Lee, Dorathea, Zhu, Michael, Boyajieff, Hannah R., Goldschmidt, Bailey

“…Social media is commonly used by the public during election campaigns to express their opinions regarding different issues. Among various social media…”
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The role of Daily Spiritual Experiences in the Hope and Posttraumatic Growth among Patients with Leukemia by Karami, Amir, Kahrazei, Farhad

“…Background and Objectives: The increased incidence of leukemia is one of the problems facing modern medicine. People with a diagnosis of cancer need to remain…”
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Analysis of Social Media Discussions on (#)Diet by Blue, Red, and Swing States in the U.S by Karami, Amir, Dahl, Alicia A, Shaw, Jr, George, Valappil, Sruthi Puthan, Turner-McGrievy, Gabrielle, Kharrazi, Hadi, Bozorgi, Parisa

“…The relationship between political affiliations and diet-related discussions on social media has not been studied on a population level. This study used a…”
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The Study of Ranitidine Interference With Morphine Detection Test by Thin-Layer Chromatography by Miri, Amir, Karami, Amir, Nadi, Fourogh, Zeraati, Fatemeh

“…Background: Drug abuse is a global and critical problem. One of the most frequent practices done in order to detect the drugs of abuse is Urine Drug Screen…”
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Rotation Sensor Based on Magnetic Microrods by Karami, Amir Hossein, Horestani, Fatemeh Karami, Kolahdouz, Mohammadreza, Horestani, Ali Karami

“…This paper proposes a principle for a rotation sensor based on magnetic properties of a liquid mixture of magnetic particles suspended in an insulating media…”
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Studying the Environmental Health Condition of the Cities in the Kermanshah Province Affected by 2017 Earthquake by Karami, Amir, Dargahi, Abdollah, Farrokhi, Mehrdad, Poursadeghian, Mohsen, Ivanbagha, Reyhaneh, Mostafaei, Parvin, Tabandeh, Leila

“…Background: Natural disasters are out of human control, often leading to loss of life and property, and particularly affecting public health. Natural disasters…”
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Evaluation of Functional Preparedness and Non Structural Safety of Different Health Units of Kermanshah University of Medical Sciences in Coping With Natural Disasters by Dargahi, Abdollah, Farrokhi, Mehrdad, Poursadeghiyan, Mohsen, Ahagh, Mir Mohammad Hossein, Karami, Amir

“…Background: Every year, accidents and disasters occur in Iran and result in death and injuries of common people. People's demand for health care units involves…”
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