Results 41 to 50 of about 152,053 (345)

Aedes aegypti, Ae. albopictus and Culex quinquefasciatus Adults Found Coexisting in Urban and Semiurban Dwellings of Southern Chiapas, Mexico

open access: yesInsects, 2023
Tapachula, Mexico, a tropical city, is an endemic area for dengue, in addition to several outbreaks in the last decade with chikungunya and zika. As part of the migratory corridor from Central to North America and the risks of scattered infectious ...
Alma D. Lopez-Solis   +7 more
doaj   +1 more source

Associations of Children’s Close Reading Distance and Time Spent Indoors with Myopia, Based on Parental Questionnaire

open access: yesChildren, 2022
Purpose: To study the association of parents’ reports about their children’s near work and outdoor habits with myopia in their children. Methods: Data from a questionnaire study conducted in 1983 among Finnish schoolchildren were reanalyzed.
Olavi Pärssinen   +2 more
doaj   +1 more source

Effects of free-choice pasture access on lameness recovery and behavior of lame dairy cattle

open access: yesJournal of Dairy Science, 2022
: Lameness is a common condition in dairy cows. Free-choice access to pasture may benefit lame cows by providing a softer and more comfortable lying and standing surface; however, the effects of this system on lameness have not yet been explored.
Kathryn J. McLellan   +2 more
doaj   +1 more source

Alone in the wilderness—Cultural perspectives to the participants' motives and values from participating in a danish reality TV-show

open access: yesFrontiers in Sports and Active Living, 2023
This paper focus on the participants in the Danish version of the reality TV-show Alone, named Alone in the wilderness (AIW), and seeks to explore What motives and values are important to the participants in the TV-show (AIW) and how can the show be ...
Søren Andkjær, Astrid Ishøi
doaj   +1 more source

Barns berättelser i rörelse och förflyttning: Actionkameror i förskolans undervisning

open access: yesUtbildning & Lärande, 2023
Digital tools in preschool teaching are often presented as something threatening in the public debate, often in relation to health risks, such as sedentary behaviour. This article finds new ways to discuss this through an investigation of what conditions
Anniqa Lagergren, Kalle Jonasson
doaj   +1 more source

Engendering Hate Crime Policy: Gender, the "Dilemma of Difference," and the Creation of Legal Subjects

open access: yesJournal of Hate Studies, 2003
Nearly six years after two women were bound and gagged and had their throats slit while camping and hiking in Shenandoah National Park, U.S. Attorney General John D.
Valerie Jenness
doaj   +1 more source

AN OUTDOOR LABORATORY [PDF]

open access: yesSchool Science and Mathematics, 1911
n ...
openaire   +2 more sources

Detection, Location and Grasping Objects Using a Stereo Sensor on UAV in Outdoor Environments

open access: yesSensors, 2017
The article presents a vision system for the autonomous grasping of objects with Unmanned Aerial Vehicles (UAVs) in real time. Giving UAVs the capability to manipulate objects vastly extends their applications, as they are capable of accessing places ...
Pablo Ramon Soria   +2 more
doaj   +1 more source

Tool for Observing Play Outdoors (TOPO): A New Typology for Capturing Children’s Play Behaviors in Outdoor Environments

open access: yesInternational Journal of Environmental Research and Public Health, 2020
Engagement in play has been definitively linked to the healthy development of children across physical, social, cognitive, and emotional domains.
Janet E. Loebach, Adina Cox
semanticscholar   +1 more source

From weeds to tiny flowers: Rethinking the place of the youngest children outdoors [PDF]

open access: yes, 2023
This report provides new knowledge and understanding about babies and toddlers outdoors. It starts from a point of concern about the way the youngest children are seen as ‘out of place’ or not belonging in outdoor spaces.
Josephidou, J., Kemp, N., Bolshaw, P.
core  

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