Lessons Learned From the Implementation of Seek, Test, Treat, Retain Interventions Using Mobile Phones and Text Messaging to Improve Engagement in HIV Care for Vulnerable Populations in the United States
Sign Up to like & getrecommendations! Published in 2017 at "AIDS and Behavior"
DOI: 10.1007/s10461-017-1804-8
Abstract: In the United States, little is known about interventions that rely on mobile phones and/or text messaging to improve engagement in HIV care for vulnerable populations. Domestic studies using these technologies as part of the… read more here.
Keywords: mobile phones; implementation; los; phones text ... See more keywords
Migrant Parenting and Mobile Phone Use: Building Quality Relationships between Chinese Migrant Workers and their Left-behind Children
Sign Up to like & getrecommendations! Published in 2017 at "Applied Research in Quality of Life"
DOI: 10.1007/s11482-016-9498-z
Abstract: This study examines the uses and derived gratifications of mobile phones among migrant parents in communicating with children they left behind. Data were gathered from a sample of 378 migrant parents who worked in factories… read more here.
Keywords: mobile phones; quality; left behind; migrant parents ... See more keywords
The Role of Mobile Phones in Governance-Driven Technology Exports in Sub-Saharan Africa
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Knowledge Economy"
DOI: 10.1007/s13132-017-0500-2
Abstract: This study assesses how the mobile phone influences governance to improve information and communication technology (ICT) exports in sub-Saharan Africa with data from 2000 to 2012. The empirical evidence is based on the generalised method… read more here.
Keywords: mobile phones; exports sub; sub saharan; governance ... See more keywords
Calibration strategies for determination of the In content in discarded liquid crystal displays (LCD) from mobile phones using laser-induced breakdown spectroscopy (LIBS).
Sign Up to like & getrecommendations! Published in 2019 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2019.02.038
Abstract: Mobile phones are one of the fastest growing types of electronic waste disposed of world-wide. One of the main components in these devices is the LCD (liquid crystal display) panel that contains conductive electrodes made… read more here.
Keywords: mobile phones; liquid crystal; induced breakdown; calibration ... See more keywords
Study of the electromagnetic exposure from mobile phones in a city like environment: The case study of Leuven, Belgium.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental research"
DOI: 10.1016/j.envres.2019.05.029
Abstract: A measuring campaign for the assessment of electromagnetic exposure levels from mobile phones in the city center of Leuven, Belgium, has been carried out. The main objective of the assessment is to study the dependency… read more here.
Keywords: mobile phones; city; leuven belgium; phones city ... See more keywords
Numerical study on magneto-acoustic thermal characteristics of micro-speaker for mobile phones
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2020.120479
Abstract: Abstract The numerical study was conducted on 1.2 W micro-speaker module of yoke thickness 0.40 mm without center air hole used in mobile phones and experimentally validated for sound pressure level and temperature distribution within ± 5.9% and… read more here.
Keywords: numerical study; micro speaker; speaker; temperature ... See more keywords
Potential recycling availability and capacity assessment on typical metals in waste mobile phones: A current research study in China
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2017.02.036
Abstract: Abstract Mobile phone is the most commonly used electrical and electronic equipment all over the world, resulting in the generation of a large quantity of waste mobile phones (WMPs). Manual dismantling and experimental analysis were… read more here.
Keywords: typical metals; mobile phones; recycling availability; availability capacity ... See more keywords
High-resolution continuum source graphite furnace atomic absorption spectrometry determination of ecotoxic and precious metals in printed circuit boards of waste mobile phones after selective sorption
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2019.103623
Abstract: Abstract Waste printed circuit boards (PCBs) contain high amounts of valuable precious metals (PMs) as well as ecotoxic elements (TE). Recycling waste PCBs enables the recovery of precious metals minimize harm to the environment caused… read more here.
Keywords: mobile phones; determination; circuit boards; waste mobile ... See more keywords
Ni and Cu recovery by bioleaching from the printed circuit boards of mobile phones in non-conventional medium.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2019.109502
Abstract: There is a substantial volume of mobile phone waste every year. Due to the disadvantages of traditional methods, it is necessary to look for biological processes that are more eco-friendly and economical to recover metals… read more here.
Keywords: recovery; mobile phones; non conventional; bioleaching printed ... See more keywords
Waste mobile phones: A survey and analysis of the awareness, consumption and disposal behavior of consumers in Australia.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2020.111111
Abstract: Electronic waste (e-waste) is one of the fastest-growing waste streams in the world and waste mobile phone (WMP) represents a significant portion of the stream. Consumer awareness, consumption, and disposal behavior are of importance to… read more here.
Keywords: mobile phones; awareness; waste; disposal behavior ... See more keywords
Analysis of the influence of mobile phones' material composition on the economic profitability of their manual dismantling.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2022.114677
Abstract: This work presents a systematic characterisation of 100 waste mobile phones (73 feature phones and 23 smartphones) produced between 1989 and 2016. All items were inventoried and the evolvement of the relative abundances of their… read more here.
Keywords: analysis; waste mobile; profitability; mobile phones ... See more keywords