Articles with "smart phone" as a keyword



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A self-designed versatile and portable sensing device based on smart phone for colorimetric detection

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-03024-6

Abstract: A UV-vis spectrometer, as a sort of important analytical instrument, has been widely used to analyze various substances. However, expensive equipment and skilled operators are required, which limits its broad applications for out-of-lab and daily… read more here.

Keywords: device based; sensing device; smart phone; self designed ... See more keywords
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Ambient light sensor based colorimetric dipstick reader for rapid monitoring organophosphate pesticides on a smart phone.

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Published in 2019 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2019.09.059

Abstract: Organophosphate pesticides (OPs) are widely used around the world to control pests in agricultural, residential, and commercial settings. Ingestion of high-dose OPs could lead to acute toxicity, and persistent influence on health could result from… read more here.

Keywords: organophosphate pesticides; reader; als based; smart phone ... See more keywords
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Effect of smart phone cameras on color-based prediction of soil organic matter content

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Published in 2021 at "Geoderma"

DOI: 10.1016/j.geoderma.2021.115365

Abstract: Abstract Compared with the complicated operation of traditional laboratory methods or expensive spectral instruments, soil organic matter (SOM) content prediction based on smart phone photos has recently received heightened attention. However, as one of the… read more here.

Keywords: shared capacity; phone; smart phone; color ... See more keywords
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Distribution of profit in a smart phone supply chain under Green sensitive consumer demand

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Published in 2018 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2018.04.144

Abstract: Abstract This research work studies a two-member supply chain (that deals in smart phones) consisting of the manufacturer (positioned upstream) and the telecom service provider (positioned downstream). Customers can purchase smart phone handset and service… read more here.

Keywords: smart phone; supply; supply chain; manufacturer ... See more keywords
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Analytical aspects of smart (phone) fluorometric measurements.

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Published in 2019 at "Talanta"

DOI: 10.1016/j.talanta.2019.01.032

Abstract: Facing the problem of a growing number of analyses, the need for using simple equipment appears. Smartphone-based optical detection is one of the most widely applied ideas nowadays. A personal device such as a smartphone… read more here.

Keywords: analytical aspects; smart phone; aspects smart; fluorometric measurements ... See more keywords
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Overnight airway obstruction severity prediction centered on acoustic properties of smart phone: validation with esophageal pressure.

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Published in 2020 at "Physiological measurement"

DOI: 10.1088/1361-6579/abb75f

Abstract: OBJECTIVE Obstructive sleep apnea is characterized by a number of airway obstructions. Esophageal pressure manometry (EPM) based estimation of consecutive peak to trough differences (ΔPes) is the gold standard method to quantify the severity of… read more here.

Keywords: smart phone; esophageal pressure; severity; validation ... See more keywords
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NotiMind: Utilizing Responses to Smart Phone Notifications as Affective Sensors

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Published in 2017 at "IEEE Access"

DOI: 10.1109/access.2017.2755661

Abstract: Today’s mobile phone users are faced with large numbers of notifications on social media, ranging from new followers on Twitter and emails to messages received from WhatsApp and Facebook. These digital alerts continuously disrupt activities… read more here.

Keywords: notimind utilizing; phone; smart phone; utilizing responses ... See more keywords
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Antenna-in-Package Design and Robust Test for the Link Between Wireless Ingestible Capsule and Smart Phone

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2891880

Abstract: An antenna-in-package is proposed for a wireless ingestible capsule operated at ISM (2.4–2.48 GHz) band and also experimentally tested in a system level. The proposed antenna is designed for data transmission between the ingestible capsule… read more here.

Keywords: smart phone; capsule smart; capsule; ingestible capsule ... See more keywords
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AB0281 UTILIZATION OF SMART PHONE APPLICATION TO ASSESS THE DISEASE OUTCOMES IN RHEUMATOID ARTHRITIS: SMART- RA STUDY

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Published in 2019 at "Annals of the Rheumatic Diseases"

DOI: 10.1136/annrheumdis-2019-eular.5945

Abstract: Background Rheumatoid arthritis (RA) is a chronic inflammatory disorder which if not managed properly leads to joint destruction, disability, poor quality of life and premature mortality. Disease modifying antirheumatic drugs (DMARDs) have considerably improved disease… read more here.

Keywords: group; disease; phone; smart phone ... See more keywords
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Improvement of Disease Management and Cost Effectiveness in Chinese Patients with Ankylosing Spondylitis Using a Smart-Phone Management System: A Prospective Cohort Study

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Published in 2019 at "BioMed Research International"

DOI: 10.1155/2019/2171475

Abstract: Objectives Ankylosing spondylitis (AS) is a chronic disease that decreases mobility, function, and quality of life. This study introduced the “Smart-phone SpondyloArthritis Management System” (SpAMS), an interactive mobile health (mHealth) tool designed for AS/spondyloarthritis (SpA)… read more here.

Keywords: ankylosing spondylitis; disease; management; disease management ... See more keywords
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Quality analysis of smart phone sleep apps in China: can apps be used to conveniently screen for obstructive sleep apnea at home?

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Published in 2019 at "BMC Medical Informatics and Decision Making"

DOI: 10.1186/s12911-019-0916-7

Abstract: BackgroundObstructive sleep apnea (OSA) is a sleep disorder with a high prevalence in China. Standard diagnosis of OSA requires polysomnography (PSG). Currently, smart phone applications (apps) are widely used as an important source of health… read more here.

Keywords: smart phone; china; apps; sleep apnea ... See more keywords