Results 141 to 150 of about 696,449 (337)

Atmospheric impacts on daytime urban heat island [PDF]

open access: yes, 2018
Daytime urban heat island effects can be weak compared to night time and even reversed (as in the case of cool islands, where urban locations display lower temperatures than at a rural site), mostly due to shading effects from buildings, vegetation, and ...
Drach, Patricia   +2 more
core   +1 more source

Territórios camponeses no município de Paranã (TO)

open access: yesRevista Campo-Território, 2020
Silvaldo Quirino Tavares   +1 more
openaire   +2 more sources

Modifying Antibiotic Activity of Synthetic Thiadiazine Analogs Against MDR Bacteria and ADMET Analysis

open access: yesChemistryOpen, EarlyView.
The study demonstrated that thidiazine compounds potentiated the action of antibiotics. The compounds associated with norfloxacin against S. aureus showed greater significance in relation to the other medications. The indiscriminate use of antibiotics has led to the selection of resistant bacterial strains, significantly reducing the effectiveness of ...
João Arthur de Oliveira Borges   +15 more
wiley   +1 more source

Potential distribution and susceptibility of Coffea arabica L. to climate change impacts

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Ecological niche models (ENMs) are vital for understanding the impact of historical factors on ecosystems and predicting future climate change scenarios. These models help assess how environmental shifts affect agricultural species like coffee, which supports millions of people globally.
Yuliana Grisel García‐Martínez   +1 more
wiley   +1 more source

PRÁTICAS E RESULTADOS NA BOVINOCULTORA DE LEITE NO MUNICÍPIO DE TOLEDO - PR: UMA ANÁLISE ESTRATIFICADA DOS PRODUTORES

open access: yesRevista do Instituto de Latícinios Cândido Tostes, 2010
Este estudo aborda a cadeia produtiva de leite de vaca no município de Toledo - PR, focando o segmento produtor de matéria-prima, tendo como objetivo analisar a relação entre as práticas adotadas e os resultados obtidos nas unidades produtivas.
Arlei Bieger, Débora da Silva Lobo
doaj  

CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina [PDF]

open access: yes, 2017
In May 2016 we have published the second update to CLOFFAR and in these few months a total of 22 changes have summed up. The total number of fishes known from the freshwaters of Argentina has increased to 538, caused by one new Hoplias and 13 first ...
Koerber, Stefan   +2 more
core  

Reservoir storage and hydrologic responses to droughts in the Paraná River basin, south-eastern Brazil

open access: yes, 2016
. Droughts are particularly critical for Brazil because of impacts on water supply and because most (70 %) of its electricity is derived from hydroelectric generation.
D. Melo   +4 more
semanticscholar   +1 more source

Open‐land‐derived agroforestry and effects of abandonment of management of the main crop on ecosystem services and woody plant diversity

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Tropical forests are rapidly declining. One promising strategy to reverse the loss of tropical forest is the establishment of agroforestry on open land. We combined interviews with biodiversity surveys to learn general lessons from success and nonsuccess stories of the establishment of open‐land‐derived coffee agroforests in one of the world's ...
Lucas M. Fonzaghi   +3 more
wiley   +1 more source

Gestão do uso agrícola do lodo de esgoto: estudo de caso do estado do Paraná, Brasil

open access: yes, 2017
O uso agricola e uma destinacao ambientalmente sustentavel para o lodo de esgoto, pois promove a reciclagem de nutrientes, sendo benefico ao cultivo de plantas e as caracteristicas fisico-quimicas e biologicas do solo.
S. Bittencourt   +2 more
semanticscholar   +1 more source

Sensitivity to demethylation‐inhibiting fungicides and induced expression of CYP51 associated with tebuconazole resistance in Alternaria species on mandarin in Brazil

open access: yesPest Management Science, EarlyView.
Tebuconazole‐resistant isolates overexpress CYP51 and, when tested at field rates, did not reduce ABS severity, whereas difenoconazole and mefentrifluconazole remained effective. Abstract BACKGROUND Alternaria brown spot (ABS), caused by Alternaria spp., is an important disease affecting mandarin production in several citrus‐growing regions worldwide ...
Thiago de Aguiar Carraro   +7 more
wiley   +1 more source

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