Results 91 to 100 of about 376,036 (301)

Online Medicine for Pregnant Women

open access: yesInternational Journal of Telemedicine and Applications, 2014
Objective. To assess the use of cell phones and email as means of communication between pregnant women and their gynecologists and family physicians. Study Design. A cross-sectional study of pregnant women at routine followup.
Sharon Davidesko   +2 more
doaj   +1 more source

Persisting mobile phone use while driving and possible solutions for New Zealand

open access: yes, 2013
In New Zealand the use of hand-held phones while driving was prohibited in 2009, but ‘hands-free’ phones are still permitted. We recently presented the results of an observational study into mobile phone among Wellington drivers at a conference (for ...
Starkey, Nicola J.   +3 more
core  

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

open access: yesAdvanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

The Problem with Cell Phones ... or Maybe Not [PDF]

open access: yesNeuro-Oncology, 2010
It's a popular topic … and a baffling question, to boot. Do cellular phones cause brain tumors? Cell phones (or mobile phones, if you prefer) are ubiquitous. In the United States, current population about 307 million, there are more than 279 million wireless subscribers, say Inskip et al.1 in this issue of Neuro-Oncology; even allowing for users ...
openaire   +2 more sources

Advanced Technologies for Characterizing and Detecting Battery Thermal Failure: A Review

open access: yesAdvanced Science, EarlyView.
Illustration of advanced characterization techniques to predict battery thermal failure. ABSTRACT Energy storage is essential in accelerating the global transition toward clean and sustainable energy across various sectors. Lithium‐ion batteries (LIBs) have become increasingly significant for energy storage due to their high energy density, low ...
Yongxiu Chen   +5 more
wiley   +1 more source

The silent frontier: deaf people and their social use of cell phones in Cape Town

open access: yes, 2012
Includes abstract.Includes bibliographical references.This thesis seeks to understand the ways in which the Deaf negotiate and embrace the cell phone socially.
Van Pinxteren, Myrna
core  

In Situ Polyurea Integration for Self‐Healing, Durable Transparent Electromagnetic‐Interference Shielding Film

open access: yesAdvanced Science, EarlyView.
A steric‐hindrance molecular engineering strategy uses dimethyl maleate (DMM) to convert poly(1,4‐butanediol) bis(4‐aminobenzoate) (PBDAB) into a precursor with reduced reactivity via Michael addition, thereby retarding the curing process to form a transparent, ultraflexible, and self‐healable secondary‑amine polyurea (PuSA) with a crosslinked network.
Sinan Zheng   +10 more
wiley   +1 more source

The association of sleep and late-night cell phone use among adolescents

open access: yesJornal de Pediatria
Objective: This study aims to assess the relationship of late-night cell phone use with sleep duration and quality in a sample of Iranian adolescents. Methods: The study population consisted of 2400 adolescents, aged 12-18 years, living in Isfahan, Iran.
Babak Amra   +7 more
doaj   +1 more source

Distracted pedestrian sustains orbital fracture while on cell phone

open access: yes, 2013
Aimée R Edell, Jesse J Jung, Joel M Solomon, Richard N Palu Department of Ophthalmology, New York University School of Medicine, New York, NY, USA Abstract: Use of cell phones in the general population has become increasingly commonplace.
Palu RN, Edell AR, Solomon JM, Jung JJ
core  

Electrohydraulic Folding Ring Actuators for Radially Contracting Applications

open access: yesAdvanced Science, EarlyView.
This work presents an Electrohydraulic Folding Ring Actuator that combines high‐performance electrohydraulic actuation with origami‐inspired folding geometry to achieve constricting radial actuation. This integration yields significant inner lumen constriction, alongside a gripping force capable of holding objects exceeding four times the actuator's ...
Gavril Yong En Tan   +4 more
wiley   +1 more source

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