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Now showing items 21-30 of 162
A Blockchain Framework for Patient-Centered Health Records and Exchange (HealthChain): Evaluation and Proof-of-Concept Study
(2019-08-31)
Background: Blockchain has the potential to disrupt the current modes of patient data access, accumulation, contribution, exchange, and control. Using interoperability standards, smart contracts, and cryptographic identities, ...
A Mentor-Led Text-Messaging Intervention Increases Intake of Fruits and Vegetables and Goal Setting for Healthier Dietary Consumption among Rural Adolescents in Kentucky and North Carolina, 2017
(2019-03-11)
Text-messaging interventions hold promise for successful weight loss interventions. However, there is limited research on text-messaging interventions to improve dietary intake among rural adolescents, who are at greater ...
A Comparative Study of Perceptions and Use of Google Scholar and Academic Library Discovery Systems
(2019)
Google Scholar and academic library discovery systems are both popular resources among academic users for finding scholarly information. By conducting an online survey with 975 users from more than 20 public research ...
A pilot project to increase health literacy among youth from seasonal farmworker families in rural eastern North Carolina: a qualitative exploration of implementation and impact
(2019-04)
Objective
There are substantial health inequalities for seasonal agricultural workers and their families in the United States. One identified inequality is in health literacy. The authors explored the implementation and ...
A new species of Pionothele from Gobabeb, Namibia (Araneae, Mygalomorphae, Nemesiidae)
(2019-06-03)
The mygalomorph spider genus Pionothele Purcell, 1902 comprises two nominal species known only from
South Africa. We describe here a new species, Pionothele gobabeb sp. n., from Namibia. This new species is currently only ...
Genome-wide identification and characterization of HSP gene superfamily in whitefly (Bemisia tabaci) and expression profiling analysis under temperature stress
(2019-02)
Heat shock proteins (HSP) are essential molecular chaperones that play important roles in the stress stimulation of insects. Bemisia tabaci, a phloem feeder and
invasive species, can cause extensive crop damage through ...
Variation in pigmentation gene expression is associated with distinct aposematic color morphs in the poison frog Dendrobates auratus
(2019-04-18)
Abstract
Background
Color and pattern phenotypes have clear implications for survival and reproduction in many species. However, the mechanisms that produce this coloration ...
The variability of song variability in zebra finch (Taeniopygia guttata) populations
(2019-04-30)
Birdsong is a classic example of a learned social behaviour. Song behaviour is also influenced by genetic factors, and understanding the relative contributions of genetic and environmental influences remains a major goal. ...
