Results 1 to 10 of about 9,762,870 (295)

The Analysis of Potential Residential Area/Center Based on Residents’ Travel Behaviour and Planned Metro Stations [PDF]

open access: yesE3S Web of Conferences, 2021
Metro is of vital importance in public transportation system. Recent studies have examined the influence of metro systems by various methodologies.
Liu Lu, Song Yi, Li Peng
doaj   +1 more source

Assessment of feedback modalities for wearable visual aids in blind mobility

open access: yesPLoS ONE, 2017
Sensory substitution devices engage sensory modalities other than vision to communicate information typically obtained through the sense of sight. In this paper, we examine the ability of subjects who are blind to follow simple verbal and vibrotactile ...
Aminat Adebiyi   +6 more
semanticscholar   +1 more source

KiESEL – The Children’s Nutrition Survey to Record Food Consumption for the youngest in Germany

open access: yesBMC Nutrition, 2022
Background With KiESEL, the Children’s Nutrition Survey to Record Food Consumption, the German Federal Institute for Risk Assessment (BfR) collected representative food consumption data for children aged six months up to five years.
Nicole Nowak   +4 more
doaj   +1 more source

Analysis of the first temperate broad host range brucellaphage (BiPBO1) isolated from B. inopinata

open access: yesFrontiers in Microbiology, 2016
Brucella species are important human and animal pathogens. Though, only little is known about mobile genetic elements of these highly pathogenic bacteria. To date, neither plasmids nor temperate phages have been described in brucellae.
Jens Andre Hammerl   +5 more
doaj   +1 more source

Development of a micronucleus test using the EpiAirway™ organotypic human airway model

open access: yesGenes and Environment, 2023
Background The use of organotypic human tissue models in genotoxicity has increased as an alternative to animal testing. Genotoxicity is generally examined using a battery of in vitro assays such as Ames and micronucleus (MN) tests that cover gene ...
Satoru Munakata   +5 more
doaj   +1 more source

Quantitative risk assessment of Salmonella Enteritidis in shell eggs in Europe

open access: yesEFSA Journal, 2010
Prevalences in terms of the number of eggs contaminated (internally and externally) with Salmonella Enteritidis per million are presented based on a 2 stage Bayesian model.
Assessment Methodology Unit
doaj   +1 more source

Key measurement concepts and appropriate clinical outcome assessments in pediatric achondroplasia clinical trials

open access: yesOrphanet Journal of Rare Diseases, 2022
Background This study aimed to identify fit-for-purpose clinical outcome assessments (COAs) to evaluate physical function, as well as social and emotional well-being in clinical trials enrolling a pediatric population with achondroplasia.
Natalie V. J. Aldhouse   +11 more
doaj   +1 more source

Knowledge and awareness about and use of iodised salt among students in Germany and Greece

open access: yesBMC Public Health, 2022
Background Iodine is an essential trace element, which is important for human metabolism, growth and mental development. Iodine deficiency may still occur in Europe and the use of iodised salt is an effective measure to enhance iodine intake.
Katharina Heimberg   +9 more
doaj   +1 more source

Estimated assessment of cumulative dietary exposure to organophosphorus residues from tea infusion in China

open access: yesEnvironmental Health and Preventive Medicine, 2018
Background China has the world’s largest tea plantation area in the world. To sustain high yields of the tea, multiple pesticides are used on tea crops to control pests.
Pei Cao   +5 more
doaj   +1 more source

Comparison of Bayesian and frequentist methods for prevalence estimation under misclassification

open access: yesBMC Public Health, 2020
Background Various methods exist for statistical inference about a prevalence that consider misclassifications due to an imperfect diagnostic test.
Matthias Flor   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy