keyword
MENU ▼
Read by QxMD icon Read
search

mobile phones

keyword
https://www.readbyqxmd.com/read/29333328/learning-tree-structured-detection-cascades-for-heterogeneous-networks-of-embedded-devices
#1
Hamid Dadkhahi, Benjamin M Marlin
In this paper, we present a new approach to learning cascaded classifiers for use in computing environments that involve networks of heterogeneous and resource-constrained, low-power embedded compute and sensing nodes. We present a generalization of the classical linear detection cascade to the case of tree-structured cascades where different branches of the tree execute on different physical compute nodes in the network. Different nodes have access to different features, as well as access to potentially different computation and energy resources...
August 2017: KDD: Proceedings
https://www.readbyqxmd.com/read/29332300/long-term-exposure-to-cell-phone-frequencies-900-and-1800%C3%A2-mhz-induces-apoptosis-mitochondrial-oxidative-stress-and-trpv1-channel-activation-in-the-hippocampus-and-dorsal-root-ganglion-of-rats
#2
Kemal Ertilav, Fuat Uslusoy, Serdar Ataizi, Mustafa Nazıroğlu
Mobile phone providers use electromagnetic radiation (EMR) with frequencies ranging from 900 to 1800 MHz. The increasing use of mobile phones has been accompanied by several potentially pathological consequences, such as neurological diseases related to hippocampal (HIPPON) and dorsal root ganglion neuron (DRGN). The TRPV1 channel is activated different stimuli, including CapN, high temperature and oxidative stress. We investigated the contribution TRPV1 to mitochondrial oxidative stress and apoptosis in HIPPON and DRGN following long term exposure to 900 and 1800 MHz in a rat model...
January 13, 2018: Metabolic Brain Disease
https://www.readbyqxmd.com/read/29331319/a-histopathological-and-biochemical-evaluation-of-oxidative-injury-in-the-sciatic-nerves-of-male-rats-exposed-to-a-continuous-900-megahertz-electromagnetic-field-throughout-all-periods-of-adolescence
#3
Gökçen Kerimoğlu, Canan Güney, Şafak Ersöz, Ersan Odacı
The effects on human health of the electromagnetic field (EMF) emitted by mobile phones, used by approximately 7 billion people worldwide, have become an important subject for scientific research. Studies have suggested that the EMF emitted by mobile phones can cause oxidative stress in different tissues and age groups. Young people in adolescence, a time period when risky behaviors and dependences increase, use mobile phones more than adults. The EMF emitted by mobile phones, which are generally carried in the pocket or in bags when not in use, will very probably affect the sciatic nerve...
January 10, 2018: Journal of Chemical Neuroanatomy
https://www.readbyqxmd.com/read/29331197/talking-about-the-impact-of-screen-viewing-on-health
#4
Isabelle Clavagnier
Emilia is a young woman admitted to the hospital for pyelonephritis. Sophie finds out, from the morning reports about her, that she stays awake very late every night watching television or chatting on her mobile phone.
January 2018: Revue de L'infirmière
https://www.readbyqxmd.com/read/29324924/mobile-phone-use-for-5-minutes-can-cause-significant-memory-impairment-in-humans
#5
F Kalafatakis, D Bekiaridis-Moschou, Eirini Gkioka, Magda Tsolaki
INTRODUCTION: Concerns about the possible adverse health effects of mobile phones (MP) have increased along with the expansion of their use. A number of research papers have tried to address this issue. Although many investigations concluded that MP use does have negative consequences, in terms of cognitive function of the human brain, the results so far have been divisive. A number of studies reported impairment of cognitive function after exposure to mobile phone electromagnetic field (MP EMF), while others observed no effect or improved performance...
September 2017: Hellenic Journal of Nuclear Medicine
https://www.readbyqxmd.com/read/29322764/rapid-veterinary-diagnosis-of-bovine-reproductive-infectious-diseases-from-semen-using-paper-origami-dna-microfluidics
#6
Zhugen Yang, Gaolian Xu, Julien Reboud, Syed Atif Ali, Gurpreet Kaur, John McGiven, Nongthombam Boby, Praveen Gupta, Pallab Chaudhuri, Jonathan Mark Cooper
The health and well-being of cattle is a significant concern for global agricultural output. In dairy production within low and middle income countries (LMICs), there is a significant biosensing challenge in detecting sexually transmitted infection (STI) pathogens during animal husbandry, due in part to difficulties associated with the limited infrastructure for veterinary medicine. Here we demonstrate low-cost, multiplexed and sample-to-answer paper-origami tests for the detection of three bovine infectious reproductive diseases in semen samples, collected at a test site in rural India...
January 11, 2018: ACS Sensors
https://www.readbyqxmd.com/read/29322255/-electronic-vision-aids-new-options-for-rehabilitation-of-the-visually-impaired
#7
REVIEW
N Celik, K Rohrschneider
Due to technical advances, there has been an enormous improvement of electronic vision aids in recent years. New developments are especially small portable devices which can be easily carried. The majority of electronic vision aids serve as a reading aid. Electronic magnifiers are a portable alternative to conventional screen readers. In addition, there are mobile reading devices and special computer tools. Color recognition devices and barcode scanners are helpful in everyday life. Ultrasonic orientation systems enable the recognition of obstacles also at head height...
January 10, 2018: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/29321126/toward-mhealth-brief-contact-interventions-in-suicide-prevention-case-series-from-the-suicide-intervention-assisted-by-messages-siam-randomized-controlled-trial
#8
Sofian Berrouiguet, Mark Erik Larsen, Catherine Mesmeur, Michel Gravey, Romain Billot, Michel Walter, Christophe Lemey, Philippe Lenca
BACKGROUND: Research indicates that maintaining contact either via letter or postcard with at-risk adults following discharge from care services after a suicide attempt (SA) can reduce reattempt risk. Pilot studies have demonstrated that interventions using mobile health (mHealth) technologies are feasible in a suicide prevention setting. OBJECTIVE: The aim of this study was to report three cases of patients recruited in the Suicide Intervention Assisted by Messages (SIAM) study to describe how a mobile intervention may influence follow-up...
January 10, 2018: JMIR MHealth and UHealth
https://www.readbyqxmd.com/read/29321122/technology-assisted-behavioral-intervention-to-extend-sleep-duration-development-and-design-of-the-sleep-bunny-mobile-app
#9
Kelly Glazer Baron, Jennifer Duffecy, Kathryn Reid, Mark Begale, Lauren Caccamo
BACKGROUND: Despite the high prevalence of short sleep duration (29.2% of adults sleep <6 hours on weekdays), there are no existing theory-based behavioral interventions to extend sleep duration. The popularity of wearable sleep trackers provides an opportunity to engage users in interventions. OBJECTIVE: The objective of this study was to outline the theoretical foundation and iterative process of designing the "Sleep Bunny," a technology-assisted sleep extension intervention including a mobile phone app, wearable sleep tracker, and brief telephone coaching...
January 10, 2018: JMIR Mental Health
https://www.readbyqxmd.com/read/29320466/an-efficient-wireless-sensor-network-for-industrial-monitoring-and-control
#10
Juan Aponte-Luis, Juan Antonio Gómez-Galán, Fernando Gómez-Bravo, Manuel Sánchez-Raya, Javier Alcina-Espigado, Pedro Miguel Teixido-Rovira
This paper presents the design of a wireless sensor network particularly designed for remote monitoring and control of industrial parameters. The article describes the network components, protocol and sensor deployment, aimed to accomplish industrial constraint and to assure reliability and low power consumption. A particular case of study is presented. The system consists of a base station, gas sensing nodes, a tree-based routing scheme for the wireless sensor nodes and a real-time monitoring application that operates from a remote computer and a mobile phone...
January 10, 2018: Sensors
https://www.readbyqxmd.com/read/29318381/-evaluation-of-the-medical-treatment-situation-of-the-visually-impaired-significant-differences-between-young-and-old
#11
M Oeverhaus, H Hirche, J Esser, A Eckstein, B Schaperdoth-Gerlings
BACKGROUND AND OBJECTIVE: Patients with irreversible visual impairment need individual visual rehabilitation to regain or improve reading ability and mobility. To analyze the prescription of low vision aids (LVA) and their relation to age, we performed a retrospective chart analysis of our specialized low vision outpatient clinic. METHODS: Patient charts of all patients who attended our low vision outpatient clinic from 2014-2016 were analyzed with respect to the diagnosis, visual acuity, magnification needs, age and prescribed or used LVA...
January 9, 2018: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/29316983/urogenital-schistosomiasis-in-cabo-delgado-northern-mozambique-baseline-findings-from-the-score-study
#12
Anna E Phillips, Pedro H Gazzinelli-Guimarães, Herminio O Aurelio, Neerav Dhanani, Josefo Ferro, Rassul Nala, Arminder Deol, Alan Fenwick
BACKGROUND: The results presented here are part of a five-year cluster-randomised intervention trial that was implemented to understand how best to gain and sustain control of schistosomiasis through different preventive chemotherapy strategies. This paper presents baseline data that were collected in ten districts of Cabo Delgado province, northern Mozambique, before treatment. METHODS: A cross-sectional study of 19,039 individuals was sampled from 144 villages from May to September 2011...
January 10, 2018: Parasites & Vectors
https://www.readbyqxmd.com/read/29316930/feasibility-of-a-commercial-smartphone-application-for-dietary-assessment-in-epidemiological-research-and-comparison-with-24-h-dietary-recalls
#13
Gina L Ambrosini, Miriam Hurworth, Roslyn Giglia, Gina Trapp, Penelope Strauss
BACKGROUND: Dietary assessment methods that can provide high quality data while limiting participant burden and resource requirements in epidemiological research are highly sought after and continue to evolve. The use of mobile phone technology in research has increased rapidly over the last decade and offers multiple advantages to the researcher over traditional data collection methods. This study tested the acceptability and relative validity of a commercial smart phone application (app) for use as an epidemiological dietary assessment tool, compared with a traditional dietary assessment method...
January 9, 2018: Nutrition Journal
https://www.readbyqxmd.com/read/29313732/mobile-gaming-and-problematic-smartphone-use-a-comparative-study-between-belgium-and-finland
#14
Olatz Lopez-Fernandez, Niko Männikkö, Maria Kääriäinen, Mark D Griffiths, Daria J Kuss
Background and aims Gaming applications have become one of the main entertainment features on smartphones, and this could be potentially problematic in terms of dangerous, prohibited, and dependent use among a minority of individuals. A cross-national study was conducted in Belgium and Finland. The aim was to examine the relationship between gaming on smartphones and self-perceived problematic smartphone use via an online survey to ascertain potential predictors. Methods The Short Version of the Problematic Mobile Phone Use Questionnaire (PMPUQ-SV) was administered to a sample comprising 899 participants (30% male; age range: 18-67 years)...
January 9, 2018: Journal of Behavioral Addictions
https://www.readbyqxmd.com/read/29313721/altering-adolescents-pre-bedtime-phone-use-to-achieve-better-sleep-health
#15
K Bartel, R Scheeren, M Gradisar
Mobile phone use is often blamed for adolescent sleeping difficulties in the popular and scientific literature, with correlations observed between adolescents' mobile phone use and their bedtime. We aimed to obtain experimental evidence to support these causal claims. A within-subjects experiment (baseline, intervention) was conducted in adolescents' homes, to determine the effect of restricting adolescents' pre-bed mobile phone use on school night sleep habits. Following a baseline week, adolescents were given individualized phone stop times, 1 hour before bed for one school week...
January 9, 2018: Health Communication
https://www.readbyqxmd.com/read/29310532/a-systematic-review-of-technology-assisted-interventions-for-co-morbid-depression-and-substance-use
#16
Nicola A Holmes, Joseph Em van Agteren, Diana S Dorstyn
Introduction Mental health interventions disseminated via, or accessed using, digital technologies are an innovative new treatment modality for managing co-morbid depression and substance use disorder. The present systematic review assessed the current state of this literature. Methods A search of the Cochrane Library, Embase, Pubmed, PsychINFO and Scopus databases identified six eligible studies ( Nparticipants = 862), utilising quasi-experimental or randomised controlled designs. Reporting quality was evaluated and Hedge's g effect sizes (with 95% confidence intervals and p-values) were calculated to determine treatment effectiveness...
January 1, 2018: Journal of Telemedicine and Telecare
https://www.readbyqxmd.com/read/29306972/text-neck-and-neck-pain-in-18-21-year-old-young-adults
#17
Gerson Moreira Damasceno, Arthur Sá Ferreira, Leandro Alberto Calazans Nogueira, Felipe José Jandre Reis, Igor Caio Santana Andrade, Ney Meziat-Filho
PURPOSE: The aim of this study was to investigate whether there is an association between text neck and neck pain in young adults. METHODS: Observational cross-sectional study with 150 18-21-year-old young adults from a public high school in the state of Rio de Janeiro was performed. In the self-report questionnaire, the participants answered questions on sociodemographic factors, anthropometric factors, time spent texting or playing on a mobile phone, visual impairments, and concern with the body posture...
January 6, 2018: European Spine Journal
https://www.readbyqxmd.com/read/29306377/an-investigation-of-radiographers-mobile-phone-use-and-the-success-of-an-awareness-campaign-at-reducing-the-nosocomial-infection-risks
#18
C C Crofton, S J Foley
INTRODUCTION: Mobile phone use by healthcare workers (HCWs) is widespread. Studies have shown that HCW's mobile phones can harbour pathogens associated with nosocomial infections. This study investigated whether an awareness campaign will result in an improvement in radiographers' phone and hand hygiene practices. METHODS: Radiographers working in the general department of two university hospitals were invited to participate. One hospital was assigned as the experiment hospital and the other as a control...
February 2018: Radiography
https://www.readbyqxmd.com/read/29304148/the-effectiveness-of-smoking-cessation-physical-activity-diet-and-alcohol-reduction-interventions-delivered-by-mobile-phones-for-the-prevention-of-non-communicable-diseases-a-systematic-review-of-randomised-controlled-trials
#19
Melissa Palmer, Jennifer Sutherland, Sharmani Barnard, Aileen Wynne, Emma Rezel, Andrew Doel, Lily Grigsby-Duffy, Suzanne Edwards, Sophie Russell, Ellie Hotopf, Pablo Perel, Caroline Free
BACKGROUND: We conducted a systematic review to assess the effectiveness of smoking cessation, physical activity (PA), diet, and alcohol reduction interventions delivered by mobile technology to prevent non-communicable diseases (NCDs). METHODS: We searched for randomised controlled trials (RCTs) of mobile-based NCD prevention interventions using MEDLINE, EMBASE, Global Health, CINAHL (Jan 1990-Jan 2016). Two authors extracted data. FINDINGS: 71 trials were included: smoking cessation (n = 18); PA (n = 15), diet (n = 3), PA and diet (n = 25); PA, diet, and smoking cessation (n = 2); and harmful alcohol consumption (n = 8)...
2018: PloS One
https://www.readbyqxmd.com/read/29304041/development-of-a-biosensor-protein-bullet-as-a-fluorescent-method-for-fast-detection-of-escherichia-coli-in-drinking-water
#20
Ignacio Gutiérrez-Del-Río, Laura Marín, Javier Fernández, María Álvarez San Millán, Francisco Javier Ferrero, Marta Valledor, Juan Carlos Campo, Natalia Cobián, Ignacio Méndez, Felipe Lombó
Drinking water can be exposed to different biological contaminants from the source, through the pipelines, until reaching the final consumer or industry. Some of these are pathogenic bacteria and viruses which may cause important gastrointestinal or systemic diseases. The microbiological quality of drinking water relies mainly in monitoring three indicator bacteria of faecal origin, Escherichia coli, Enterococcus faecalis and Clostridium perfringens, which serve as early sentinels of potential health hazards for the population...
2018: PloS One
keyword
keyword
58782
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"