Results 61 to 70 of about 11,556,191 (368)

Cell phones and celluloid [PDF]

open access: yesThe Lancet Psychiatry, 2015
www.thelancet.com/psychiatry Vol 2 December 2015 e39 Mitch—The Diary of a Schizophrenic Patient is a candid autobiographical documentary about the life of titular Misel Skoric, a 40-year-old man with schizophrenia. Mitch uses fi lm as a form of therapy under the guidance of codirector and school friend Damir Cucic, who also makes an appearance in front
openaire   +2 more sources

Exceptional Thermal Conductivity in Printed Dielectrics through Compositional and Microstructural Design

open access: yesAdvanced Materials, EarlyView.
A multi‐generational compositional design creates a printable low‐loss dielectric composite that achieves over 16 W m−1 K−1. This breakthrough is enabled by thermal post‐processing, which promotes templated crystallization in a polymer matrix from surface‐modified particles, creating a “hetero‐percolated network.” The resulting material is three ...
Daniel J. Braconnier   +6 more
wiley   +1 more source

The Effect of Radiation Emitted by Cell Phone on The Gelatinolytic Activity of Matrix Metalloproteinase-2 and -9 of Mouse Pre-Antral Follicles during In Vitro Culture [PDF]

open access: yesCell Journal, 2019
Objective: The unfavorable effects of electromagnetic radiation (EMR) emitted by the cell phone on reproduction health are controversial. Metalloproteinases play a vital role in ovarian follicle development.
Fariba Azimipour   +2 more
doaj   +1 more source

51% of U.S. adults bank online [PDF]

open access: yes, 2013
This report finds that digital banking, by both internet and cell phone, is on the rise.OverviewFifty-one percent of U.S. adults, or 61% of internet users, bank online. Thirty-two percent of U.S.
Susannah Fox
core   +1 more source

Are cell phones safe? [PDF]

open access: yesWIT Transactions on the Built Environment, 2011
We take for granted every day that we are safe from any given risk because we are protected by various standards, statutes, and laws. The cell phone has become ubiquitous and is currently being used by more than 5 billion people around the world. It is really nothing more than a small computer with a radio transmitter and receiver integrated into it ...
openaire   +1 more source

Untying the Knot: A Fully Recyclable, Solvent‐Free, Wide‐Spectral Photocurable Thermoset Adhesive

open access: yesAdvanced Materials, EarlyView.
This study introduces a solvent‐free, recyclable adhesive that cures rapidly under visible light (400–650 nm) while maintaining robust adhesion across diverse substrates. Recyclable via simple microwave irradiation, it combines high performance with optical and bioadaptive potential, representing a significant advancement toward sustainable, circular ...
Natanel Jarach   +5 more
wiley   +1 more source

The Best (and Worst) of Mobile Connectivity [PDF]

open access: yes, 2012
Mobile phone owners like the convenience and ease of connectivity, but rue that they can be interrupted more easily, have to pay the bills, and face bad connections.Some 85% of American adults now own a cell phone of some kind, and these devices mean ...
Aaron Smith
core  

Green, Safe, Durable, Printed Fabric Hygroelectric Generators for Wearable Systems

open access: yesAdvanced Materials, EarlyView.
This work achieves a green hygroelectric generator with enhanced electric outputs. All chemicals and materials used in the hygroelectric generators are safe for human and environmentally friendly. The device achieves an open‐circuit voltage of 1.2 V and a short‐circuit current of 1.0 mA·cm−2 at room humidity of 55% through the synergistic effect of ion
Renbo Zhu   +5 more
wiley   +1 more source

Estimation of Physical Activity Levels Using Cell Phone Questionnaires: A Comparison With Accelerometry for Evaluation of Between-Subject and Within-Subject Variations

open access: yesJournal of Medical Internet Research, 2011
BackgroundPhysical activity promotes health and longevity. Further elaboration of the role of physical activity for human health in epidemiological studies on large samples requires accurate methods that are easy to use, cheap, and possible to repeat ...
Bexelius, Christin   +4 more
doaj   +1 more source

Cell Phone Activities 2012 [PDF]

open access: yes, 2012
Fully 85% of American adults own a cell phone and now use the devices to do much more than make phone calls. Cell phones have become a portal for an ever-growing list of activities. In nationally representative phone surveys in the spring and summer, the
Lee Rainie, Maeve Duggan
core  

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