Results 11 to 20 of about 122,762 (315)

Epidemic Intelligence for the Crowd, by the Crowd

open access: yesProceedings of the International AAAI Conference on Web and Social Media, 2021
Tracking Twitter for public health has shown great potential. However, most recent work has been focused on correlating Twitter messages to influenza rates, a disease that exhibits a marked seasonal pattern. In the presence of sudden outbreaks, how can social media streams be used to strengthen surveillance capacity?
Ernesto Diaz-Aviles   +4 more
openaire   +2 more sources

Crowding Perception at the Archaeological Site of Tulum, Mexico: A Key Indicator for Sustainable Cultural Tourism

open access: yesLand, 2022
Just before the lockdown caused by the SARS-CoV-2/COVID-19, the archeological sites close to the Mexican Caribbean were having an exponential number of visitors.
Fernando Enseñat-Soberanis   +1 more
doaj   +1 more source

Herbst Appliance Reinforced with an Hybrid Hyrax Expander and Two Miniscrews in the Lower Arch: Case Report

open access: yesApplied Sciences, 2022
Introduction: Class II growing patients can be successfully treated with the Herbst appliance, nevertheless this therapy generally produces side effects, such as upper incisors retroclination and lower incisors proclination, which eventually could reduce
Marco Migliorati, Chiara Calzolari
doaj   +1 more source

Epidemic Intelligence: For the Crowd, by the Crowd [PDF]

open access: yes, 2012
Event Based Epidemic Intelligence (e-EI) encompasses activities related to early warnings and their assessments as part of the outbreak investigation task. Recently, modern disease surveillance systems have started to also monitor social media streams, with the objective of improving their timeliness in detecting disease outbreaks, and producing ...
Avaré Stewart, Ernesto Diaz-Aviles
openaire   +1 more source

Balancing Act: Personalised Treatment with Self-ligating Brackets in a Case Involving Extraction [PDF]

open access: yesJournal of Clinical and Diagnostic Research
The present report explores the use of self-ligating brackets in treating Class I malocclusion with mild crowding and a constricted maxillary arch. Self-ligating brackets, designed as an alternative to expansion appliances, prove effective in expanding ...
Ruchika Pandey   +4 more
doaj   +1 more source

Crowd Management [PDF]

open access: yesIEEE Communications Magazine, 2019
Scopus
Hossam S. Hassanein   +4 more
openaire   +2 more sources

Strategies in Crowd and Crowd Structure

open access: yesActa Physica Polonica A, 2013
5 pages, 7 ...
Przemyslaw Gawronski   +8 more
openaire   +2 more sources

The Impact of Emergency Department Overcrowding with Non-Urgent Visits on Mortality at King Khalid National Guard Hospital in Jeddah

open access: yesSaudi Journal of Emergency Medicine, 2020
Background: Emergency department (ED) overcrowding with non-urgent cases is a significant public health problem with several consequences, such as prolonged waiting time and delayed care for more acutely ill patients.
Sulaf Astek   +5 more
doaj   +1 more source

Extraction or nonextraction in orthodontic cases: A review

open access: yesJournal of Pharmacy and Bioallied Sciences, 2021
Orthodontic treatment helps bring teeth in alignment. There is always debate whether tooth should be extracted or not for treating crowding. The present article highlights various advantages and disadvantages of extraction.
Sagar Mapare   +5 more
doaj   +1 more source

Object crowding

open access: yesJournal of Vision, 2010
Crowding occurs when stimuli in the peripheral fields become harder to identify when flanked by other items. This phenomenon has been demonstrated extensively with simple patterns (e.g., Gabors and letters). Here, we characterize crowding for everyday objects.
Julian M, Wallace, Bosco S, Tjan
openaire   +2 more sources

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