Results 21 to 30 of about 570,035 (294)

Minimum water input event for seedling emergence of three native perennial grasses of the Central Monte desert (Argentina) influenced by the effect of shade and the season of the year

open access: yesRevista de la Facultad de Ciencias Agrarias, 2022
In deserts, seedling emergence occurs only after precipitation threshold has been exceeded, however, the presence of trees modifies microenvironmental conditions that might affect the effectiveness of a water pulse.
Silvina A. Greco   +2 more
doaj  

A pilot study on the foraging behaviour of heifers in intensive silvopastoral and monoculture systems in the tropics

open access: yesAnimal, 2019
Intensive silvopastoral systems (ISS) are a sustainable alternative to monoculture systems (MS). The presence of trees and legumes improves animal welfare due to the increased food quality and quantity and the presence of shade while providing a variety ...
L. Améndola   +6 more
doaj   +1 more source

The effect of type of shade on physiology, behaviour and performance of grazing steers

open access: yesAnimal, 2014
Research has addressed the issue of type of shade mainly on feedlots and high-producing dairy farms, but more studies are needed on the impact of shade on grazing beef cattle in a low-to-medium plane of nutrition.
P. Rovira
doaj   +1 more source

A Scoping Review: The Impact of Housing Systems and Environmental Features on Beef Cattle Welfare

open access: yesAnimals, 2020
Housing systems and environmental features can influence beef cattle welfare. To date, little information has been synthesized on this topic. The aim of this scoping review was to examine the relationship between housing and welfare status, so that beef ...
Rachel M. Park   +2 more
doaj   +1 more source

Etymology of the Color in Linguistics

open access: yesИзвестия Южного федерального университета: Филологические науки, 2021
The article deals with the concept of color in linguistic. There are opinions of scientists who analyzed the concept “shade”. The color must be seen from different points. The article presents the history of the color’s learning.
Yulia G. Gorpennikova   +1 more
doaj   +1 more source

Shade in urban playgrounds in Sydney and inequities in availability for those living in lower socioeconomic areas

open access: yesAustralian and New Zealand Journal of Public Health, 2014
Objective: This study investigated the differences between the amount of shade covering typical activity areas in playgrounds of higher and lower socioeconomic status (SES) areas within metropolitan Sydney, Australia.
Caroline Anderson   +4 more
doaj   +1 more source

Shades

open access: yesEPJ Web of Conferences, 2022
Neutron capture reactions are the main contributors to the synthesis of the heavy elements through the s-process. Together with 13C(α, n)16O, which has recently been measured by the LUNA collaboration in an energy region inside the Gamow peak, 22Ne(α, n)25Mg is the other main neutron source in stars.
Rapagnani, David   +6 more
openaire   +4 more sources

A randomized trial of a wearable UV dosimeter for skin cancer prevention

open access: yesFrontiers in Medicine
BackgroundNon-melanoma skin cancer (NMSC) is the most prevalent cancer in the United States. Despite guidelines on ultraviolet (UV) avoidance, it remains difficult for people to assess their exposure, as UV is invisible and the onset of UV-induced ...
Emmanuel L. P. Dumont   +8 more
doaj   +1 more source

Microclimatic characterization and productivity of coffee plants grown under shade of pigeon pea in Southern Brazil Caracterização microclimática e produtividade de cafeeiros sombreados com guandu no Sul do Brasil

open access: yesPesquisa Agropecuária Brasileira, 2006
Recent studies on coffee (Coffea arabica L.) cultivation in agroforestry systems in Southern Brazil have shown the potential of partial shading to improve management of this crop.
Heverly Morais   +4 more
doaj   +1 more source

Cross-modal associations in synaesthesia: vowel colours in the ear of the beholder [PDF]

open access: yes, 2014
Human speech conveys many forms of information, but for some exceptional individuals (synaesthetes), listening to speech sounds can automatically induce visual percepts such as colours.
Miller, Sam R.   +3 more
core   +2 more sources

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