Results 151 to 160 of about 3,286,710 (378)

Analysis of Intra-Urban Traffic Accidents Using Spatiotemporal Visualization Techniques

open access: yesTransport and Telecommunication, 2014
Road traffic accidents (RTAs) rank in the top ten causes of the global burden of disease and injury, and Iran has one of the highest road traffic mortality rates in the world. This paper presents a spatiotemporal analysis of intra-urban traffic accidents
Soltani Ali, Askari Sajad
doaj   +1 more source

Smart Phone Purchasing Habits among the University of New Hampshire Students [PDF]

open access: yes, 2014
College students are more connected to technology now than ever, especially because a smart phone that has all of the capabilities of a computer is right in their pockets.
LoMonaco, Alexa
core   +1 more source

Mercaptophenylboronic Acid‐Mediated Nanozyme Immunochromatographic Assay for Simultaneous Detection of Respiratory Bacteria and Virus

open access: yesAdvanced Science, EarlyView.
This study developes a universal colorimetric ICA platform that integrates broad‐spectrum recognition by 4‐mercaptophenylboronic acid with dual signal enhancement—both colorimetric and catalytic—mediated by a biomimetic magnetic nanozyme. This platform, for the first time, enables simple, convenient, ultrasensitive, and simultaneous screening of ...
Qing Yu   +7 more
wiley   +1 more source

Cell internet use 2013 [PDF]

open access: yes
Nearly two thirds of US cell phone owners use their phone to go online, and one in five cell owners do most of their online browsing on their phone.These are findings from a national telephone survey conducted April 17-May 19, 2013 among 2,252 adults ...
Aaron Smith, Maeve Duggan
core  

Highly Stretchable, Self‐Healable, and Conductive Gelatin Methacryloyl Hydrogel for Long‐Lasting Wearable Tactile Sensors

open access: yesAdvanced Science, EarlyView.
Gelatin methacryloyl hydrogel, which possesses high stretchability, tensile strength, toughness, and autonomous self‐healing capability at room temperature, is developed through the introduction of interpenetrating networks, hierarchical hydrogen bonds (weak and strong H‐bonds), and borate ester bonds.
Zhikang Li   +14 more
wiley   +1 more source

Wireless Soft Athlete Bioelectronics for Monitoring Carbon Dioxide Ventilation and Physiological Performance

open access: yesAdvanced Science, EarlyView.
A wireless soft athlete bioelectronic system offers a real‐time continuous monitoring of various physiological signals and metabolites during exercise. Abstract Wearable devices have become essential tools for monitoring athletes' health and performance.
Tae Woog Kang   +12 more
wiley   +1 more source

Prevalence of smart phone addiction, sleep quality and associated behaviour problems in adolescents

open access: yes, 2017
Background: World is ever changing due to advancement in realm of science and technology, one such advancement is in field of smart phones. The ubiquity of smart phone technology raises concern for its addiction among adolescents and its relationship ...
R. Soni, R. Upadhyay, M. Jain
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy