Results 31 to 40 of about 1,787,006 (286)

Evaluation of measles vaccination coverage in Lincang City, Yunnan Province, China

open access: yesHuman Vaccines & Immunotherapeutics, 2021
Background: Lincang City in Yunnan Province on the China-Myanmar border, has reached the World Health Organization recommended coverage (95%) for measles-containing vaccine (MCV), but measles outbreaks still occur.
Xiaotong Yang   +5 more
doaj   +1 more source

Solving the Federal Finality–Appealability Problem [PDF]

open access: yes, 1984
We present an empirical evaluation of three methods for the treatment of non-projective structures in transition-based dependency parsing: pseudo-projective parsing, non-adjacent arc transitions, and online reordering.
Kuhlmann, Marco, Nivre, Joakim
core   +3 more sources

Efficient Complete Coverage Through Heterogeneous Sensing Nodes [PDF]

open access: yesIEEE Wireless Communications Letters, 2015
We investigate the coverage efficiency of a sensor network consisting of sensors with circular sensing footprints of different radii. The objective is to completely cover a region in an efficient manner through a controlled (or deterministic) deployment of such sensors.
Waseem Abbas, Xenofon Koutsoukos
openaire   +1 more source

Rule-Based Multiple Coverage Path Planning Algorithm for Scanning a Region of Interest

open access: yesDrones
This paper considers the multiple path planning problem to cover a region of interest using vertical takeoff and landing (VTOL) drones. Drones are used not only to explore unknown areas but also to view areas from the air that are difficult for people to
Nameung Hwang   +2 more
doaj   +1 more source

Efficient Multi-Robot Coverage of a Known Environment

open access: yes, 2018
This paper addresses the complete area coverage problem of a known environment by multiple-robots. Complete area coverage is the problem of moving an end-effector over all available space while avoiding existing obstacles.
Benson, Kelly   +4 more
core   +1 more source

Vaccine coverage and determinants of incomplete vaccination in children aged 12-23 months in dschang, west region, cameroon: a cross-sectional survey during a polio outbreak [PDF]

open access: yes, 2015
Inadequate immunization coverage with increased risk of vaccine preventable diseases outbreaksremains a problem in Africa. Moreover, different factors contribute to incomplete vaccination status. This study wasperformed in Dschang (West Region, Cameroon),
Biguioh, Rodrigue Mabvouna   +8 more
core   +2 more sources

Complete continuum of maternity care and associated factors among mothers who gave birth in the last twelve months in Mekane Selam town North-East Ethiopia: A community-based cross-sectional study,2021.

open access: yesPLoS ONE, 2023
BackgroundComplete continuum of maternity care has significant value in improving the health and wellbeing of mothers and newborns. Assessing the complete continuum of maternity care is a global priority, particularly in developing countries. Despite the
Hibist Tilahun Mengistie   +4 more
doaj   +1 more source

Push & Pull: autonomous deployment of mobile sensors for a complete coverage

open access: yes, 2009
Mobile sensor networks are important for several strategic applications devoted to monitoring critical areas. In such hostile scenarios, sensors cannot be deployed manually and are either sent from a safe location or dropped from an aircraft.
Bartolini, N.   +4 more
core   +1 more source

Ecological Analysis Of Complete Basic Immunization Coverage For Infants In Indonesia (2017-2019)

open access: yesJurnal Promkes: The Indonesian Journal of Health Promotion and Health Education, 2021
Background: Complete basic immunization for infants in Indonesia is an obligation in an effort to protect infant health. It is one of the important indicators in determining the quality of health services in a certain area.
Yuli Puspita Devi   +2 more
doaj   +1 more source

Analysis of polio vaccination status in a cohort of live births in 2017 and 2018 in Brazilian cities: a national vaccination coverage survey [PDF]

open access: yesEpidemiologia e Serviços de Saúde
Objective To describe the polio vaccination status in 26 state capitals, the Federal District, and 12 municipalities in Brazil, among children born between 2017 and 2018. Methods This was a population-based household survey conducted from 2020 to 2022,
Alessandra Lucchesi de Menezes Xavier Franco   +34 more
doaj   +1 more source

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