Results 31 to 40 of about 1,315,978 (211)

Main‐chain polyfullerenes: Taking fullerene to the next dimension

open access: yesPolymer International, EarlyView.
This short review appraises main‐chain polyfullerenes. Their slow development over 30 years has suddenly boomed with a rapid growth due to exciting developments in solar energy. Abstract This mini‐review gives an overview of the development, chemistry, properties and applications of main‐chain polyfullerenes.
Marco Antônio GB Gomes   +4 more
wiley   +1 more source

National Policy Coherence Counts for Reducing Inequality in Global Climate and Development Agendas

open access: yesSustainable Development, EarlyView.
ABSTRACT International institutions promote policy coherence as crucial to the effective and fair implementation of global sustainability agendas, though the evidence for its benefits is slim. We present here the first systematic cross‐country dataset on the consequences of national government efforts to promote policy coherence for vulnerable groups ...
Katherine Browne   +10 more
wiley   +1 more source

La Caravana de la pau : anàlisi de l'impacte de les activitats d'educació per la pau de l'ONUCI

open access: yes, 2022
Aquest informe ha estat elaborat en el marc del projecte "Bones pràctiques d'Educació per la pau en contextos de tensió, conflicte armat o rehabilitació postbèl·lica", que pretén analitzar l'impacte de diferents projectes d'educació per la pau, i ...
Barbeito Thonon, Cecile   +1 more
core   +1 more source

Enraizamento de estacas de Pau-Brasil (Caesalpinia echinata Lam.) tratadas com ácido indol butírico e ácido naftaleno acético Rooting cuttings of Pau-Brasil (Caesalpinia echinata Lam.) treated with indole butyric acid and naphthalene acetic acid

open access: yesCiência Rural, 2007
O pau-brasil (Caesalpinia echinata Lam.) tem grande valor cultural no Brasil e a sua propagação por sementes é dificultada pela rápida perda do poder germinativo delas.
Laurício Endres   +3 more
doaj   +1 more source

Synergistic Toxicity of Low‐Concentration Metal Mixture on Male Rats: Reproductive, Renal, and Hepatic Effects

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Mining plays a crucial role in economic development, but improper management can lead to severe environmental degradation. Particularly for iron ore, mining generates vast amounts of tailings often stored in unstable dams. This study aims to investigate the toxicological impacts of environmentally relevant concentrations of metals mixture ...
Kalinka Helóra Gomes de Almeida   +7 more
wiley   +1 more source

A cor do pau-brasil: parte 1

open access: yes, 2016
Episódio V do Programa Brasil 500 anos: um novo mundo na TV, exibido pela TV Escola. Utiliza o teatro de bonecos para falar sobre o descobrimento do Brasil. Além de descrever as relações entre a colônia e a metrópole.
Brasil. Ministério da Educação (MEC). Secretaria de Educação a Distância (SEED)
core   +1 more source

ANÁLISE DA DENSIDADE BÁSICA E PARÂMETROS ANATÔMICOS DE TRÊS ESPÉCIES MADEIREIRAS NATIVAS DA MATA ATLÂNTICA

open access: yesRevista do Instituto Florestal
A Mata Atlântica é um bioma de alta diversidade de espécies. Pesquisas voltadas ao conhecimento sobre espécies madeireiras desse bioma são de grande relevância para subsidiar estratégias de conservação e manejo sustentável florestal.
Murilo Pereira da Silva   +1 more
doaj   +1 more source

Identification, reliability, and validity of drug–drug interaction checkers in chronic diseases: A systematic review

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Drug–drug interactions (DDIs) pose major risks in chronic disease management where polypharmacy is common. Although digital DDI tools are used widely to aid healthcare professionals, tools rely on theoretical interactions. This limitation questions their reliability and validity for clinical relevancy.
Brayden Ng Gibson   +12 more
wiley   +1 more source

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

Pau-Brasil: Caesalpinia echinata. [PDF]

open access: yes, 2003
NOMES VULGARES NO BRASIL: arabutã e brasilete, na Bahia; árvore-do-brasil; ibirapitanga, na Bahia e no Estado do Rio de Janeiro; ibiripitinga; imirá-piranga; muirapiranga; orabutã; pau-pernambuco; pau-rosado; pau-vermelho; pau-de-pernambuco e sapão.
CARVALHO, P. E. R.
core  

Home - About - Disclaimer - Privacy