Results 121 to 130 of about 179,607 (304)
Importância dos dispositivos digitais de comunicação móveis e viabilidade para implementação de uma editoria específica no jornalismo [PDF]
, 2015 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Comunicação e Expressão. Jornalismo.A tecnologia tem gerado novos e cada vez mais variados dispositivos digitais que são rapidamente distribuídos para o mercado e gradativamente ...
Nogueira, João Gabriel de Alvarenga
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A Biomimetic Solvatochromic Chip With Optimized Chemical Diversity for On‐Site Liquid Identification
Advanced Science, EarlyView.A compact biomimetic photonic‐gustatory chip uses Hansen‐solubility‐parameter‐guided solvatochromic disks to create distinct color patterns in organic liquids. An optimized four‐disk array distinguishes solvent types, ratios, homologues, isomers, and alcoholic beverages. Coupled with smartphone imaging and deep learning, it identifies 80 liquid classes
Jintao Zhang +9 more
wiley +1 more source
A Real-time Indoor Tracking System in Smartphones
, 2016 The rapid growth area of ubiquitous applications and location-based services has made indoor localization an interesting topic for research. Some indoor localization solutions for smartphones exploit radio information and Inertial Measurement Units (IMUs)
Li, Zan +10 more
core +1 more source
Advanced Science, EarlyView.A self‐sustainable vehicular vibration and indoor environment monitoring IoT platform is developed which integrates a hybrid spring‐coupled broadband energy harvester with a machine learning‐assisted PAN‐CuSCN nanofiber triboelectric vibration sensor for subtle‐to‐wide‐range vibration detection and road/speed classification.
Trilochan Bhatta +6 more
wiley +1 more source
Smartphones as tools for delivering sun-smart education to students
, 2013 Smartphones are used widely by the general public and students. They are one of the most popular and easily accessible technologies. These devices were originally designed as a means of communication.
Carter, Brad +2 more
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Advanced Science, EarlyView.Accurately detecting diverse same‐locus insertions or deletions (indels) remains challenging. This study reveals the mismatch‐tolerance profile of LwaCas13a and establishes CRISPR‐Scan, which uses a single crRNA to detect multiple same‐locus indels. The one‐pot assay detects nucleophosmin 1 (NPM1) mutant allele frequencies down to 0.01%, agrees with ...
Linlin Bai +13 more
wiley +1 more source
Application of Wearable Sensors in Parkinson’s Disease: State of the Art
Journal of Sensor and Actuator Networks(1) Background: Wearable sensors have emerged as a promising technology in the management of Parkinson’s disease (PD). These sensors can provide continuous and real-time monitoring of various motor and non-motor symptoms of PD, allowing for early ...
Anastasia Bougea
doaj +1 more source
Are smartphones smart for economic development? [PDF]
, 2015 While the worldwide spread of smartphones continues, developing countries have become important markets for these devices. Smartphones' independence of landline networks qualifies them for communication and Internet access in rural areas of developing ...
Hübler, Michael, Hartje, Rebecca
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Advanced Science, EarlyView.A dual‐track time‐resolved encryption strategy with independent information display during photo‐bleaching and thermal‐recovery stages has been realized through multiple temporal encoding units derived from orthogonal covalent‐noncovalent programming of donor–acceptor Stenhouse adduct photoswitching.
Qi Guo +11 more
wiley +1 more source
Hierarchy of End-of-use Options: Smartphones Reuse to Support Online Learning During COVID-19 Pandemic in Indonesia [PDF]
This paper studied the hierarchy of end-of-use options for smartphones to support online learning during COVID-19 pandemic in Indonesia. The EOU options were first studied by reviewing relevant literature about e-waste in Indonesia and then a hierarchy ...
San, Gan Shu, Halim, Siana
core +1 more source