Abstract Background Linking survey data to administrative records requires informed participant consent.When linkage includes child data, this includes parental click here and child consent.Little is known of the potential impacts of introducing consent to data linkage on response rates and biases in school-based surveys.This paper assessed: i) the
Objective: To evaluate the read more presence/severity of depression, anxiety, and stress among health care workers(HCWs) who work on the specially allocated COVID-19 ward (Group A) and HCWs on the other wards(Group B).Methods: This questionnaire-based study was conducted from January 25 to February 28, 2021.The mentalstatus was assessed using the
Unattended intelligent cargo handling is an important means to improve the efficiency and safety of port cargo trans-shipment, where high-precision carton detection is an unquestioned prerequisite.Therefore, this paper introduces an adaptive image augmentation method for high-precision carton detection.First, the imaging parameters of the images ar
To use read more public transit, riders must complete first and last mile trip segments.However, transportation planning measures of access to opportunity often assume that transit riders can complete first and last mile trips with ease.This paper contributes to the understanding of how disabled transit riders experience the first and last mile of
According to the different effects of biological and chemical invertatop squeeze bottle control, we propose a model for Holling I functional response predator-prey system concerning pest control which adopts different control methods at different thresholds.By using differential equation geometry theory and the method of successor functions, we pro