79 research outputs found
30 days wild: development and evaluation of a large-scale nature engagement campaign to improve well-being
There is a need to increase peopleâs engagement with and connection to nature, both for human well-being and the conservation of nature itself. In order to suggest ways for people to engage with nature and create a wider social context to normalise nature engagement, The Wildlife Trusts developed a mass engagement campaign, 30 Days Wild. The campaign asked people to engage with nature every day for a month. 12,400 people signed up for 30 Days Wild via an online sign-up with an estimated 18,500 taking part overall, resulting in an estimated 300,000 engagements with nature by participants. Samples of those taking part were found to have sustained increases in happiness, health, connection to nature and pro-nature behaviours. With the improvement in health being predicted by the improvement in happiness, this relationship was mediated by the change in connection to nature
A Social Engagement: How Ecopsychology Can Benefit From Dialogue With the Social Sciences
Brazilian Consensus on Photoprotection
Brazil is a country of continental dimensions with a large heterogeneity of climates and massive mixing of the population. Almost the entire national territory is located between the Equator and the Tropic of Capricorn, and the Earth axial tilt to the south certainly makes Brazil one of the countries of the world with greater extent of land in proximity to the sun. The Brazilian coastline, where most of its population lives, is more than 8,500 km long. Due to geographic characteristics and cultural trends, Brazilians are among the peoples with the highest annual exposure to the sun. Epidemiological data show a continuing increase in the incidence of nonmelanoma and melanoma skin cancers. Photoprotection can be understood as a set of measures aimed at reducing sun exposure and at preventing the development of acute and chronic actinic damage. Due to the peculiarities of Brazilian territory and culture, it would not be advisable to replicate the concepts of photoprotection from other developed countries, places with completely different climates and populations. Thus the Brazilian Society of Dermatology has developed the Brazilian Consensus on Photoprotection, the first official document on photoprotection developed in Brazil for Brazilians, with recommendations on matters involving photoprotection
Matriderm as a scaffold for adipose tissue engineering: First results of an in vitro study with pretreated and non-treated human preadipocytes
The Implementation of Euro Emission Standards for Vehicles and Observed Trends on NOx Air Pollution Patterns in 3 European Cities
info:eu-repo/semantics/publishe
New giant carnivorous dinosaur reveals convergent evolutionary trends in theropod arm reduction
Giant carnivorous dinosaurs such as Tyrannosaurus rex and abelisaurids are characterized by highly reduced forelimbs that stand in contrast to their huge dimensions, massive skulls, and obligate bipedalism.1,2 Another group that follows this pattern, yet is still poorly known, is the Carcharodontosauridae: dominant predators that inhabited most continents during the Early Cretaceous3â5 and reached their largest sizes in Aptian-Cenomanian times.6â10 Despite many discoveries over the last three decades, aspects of their anatomy, especially with regard to the skull, forearm, and feet, remain poorly known. Here we report a new carcharodontosaurid, Meraxes gigas, gen. et sp. nov., based on a specimen recovered from the Upper Cretaceous Huincul Formation of northern Patagonia, Argentina. Phylogenetic analysis places Meraxes among derived Carcharodontosauridae, in a clade with other massive South American species. Meraxes preserves novel anatomical information for derived carcharodontosaurids, including an almost complete forelimb that provides evidence for convergent allometric trends in forelimb reduction among three lineages of large-bodied, megapredatory non-avian theropods, including a remarkable degree of parallelism between the latest-diverging tyrannosaurids and carcharodontosaurids. This trend, coupled with a likely lower bound on forelimb reduction, hypothesized to be about 0.4 forelimb/femur length, combined to produce this short-armed pattern in theropods. The almost complete cranium of Meraxes permits new estimates of skull length in Giganotosaurus, which is among the longest for theropods. Meraxes also provides further evidence that carchardontosaurids reached peak diversity shortly before their extinction with high rates of trait evolution in facial ornamentation possibly linked to a social signaling role.Fil: Canale, Juan Ignacio. Consejo Nacional de Investigaciones CientĂficas y TĂ©cnicas; Argentina. Provincia del NeuquĂ©n. Municipalidad de Villa El ChocĂłn. Museo PaleontolĂłgico "Ernesto Bachmann"; Argentina. Universidad Nacional de RĂo Negro; ArgentinaFil: ApesteguĂa, SebastiĂĄn. Consejo Nacional de Investigaciones CientĂficas y TĂ©cnicas; Argentina. FundaciĂłn de Historia Natural FĂ©lix de Azara; ArgentinaFil: Gallina, Pablo Ariel. Consejo Nacional de Investigaciones CientĂficas y TĂ©cnicas; Argentina. Universidad MaimĂłnides. Ărea de Investigaciones BiomĂ©dicas y BiotecnolĂłgicas. Centro de Estudios BiomĂ©dicos, BiotecnolĂłgicos, Ambientales y DiagnĂłstico. Departamento de Ciencias Naturales y AntropolĂłgicas; ArgentinaFil: Mitchell, Jonathan. West Virginia University Institute Of Technology; Estados UnidosFil: Smith, Nathan D.. Natural History Museum Of Los Angeles County; Estados UnidosFil: Cullen, Thomas. Field Museum Of Natural History; Estados Unidos. Carleton University; CanadĂĄFil: Shinya, Akiko. Field Museum Of Natural History; Estados UnidosFil: Haluza, Alejandro. Provincia del NeuquĂ©n. Municipalidad de Villa El ChocĂłn. Museo PaleontolĂłgico "Ernesto Bachmann"; ArgentinaFil: Gianechini, Federico Abel. Consejo Nacional de Investigaciones CientĂficas y TĂ©cnicas. Centro CientĂfico TecnolĂłgico Conicet - San Luis. Instituto Multidisciplinario de Investigaciones BiolĂłgicas de San Luis. Universidad Nacional de San Luis. Facultad de Ciencias FĂsico MatemĂĄticas y Naturales. Instituto Multidisciplinario de Investigaciones BiolĂłgicas de San Luis; ArgentinaFil: Makovicky, Peter J.. University of Minnesota; Estados Unidos. Field Museum Of Natural History; Estados Unido
A comprehensive health effects assessment of the use of sanitizers and disinfectants during COVID-19 pandemic: a global survey.
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