Results 21 to 30 of about 30,423 (268)

Selenium Uptake by Lettuce Plants and Se Distribution in Soil Chemical Phases Affected by the Application Rate and the Presence of a Seaweed Extract-Based Biostimulant

open access: yesSoil Systems, 2022
To tackle selenium (Se) malnutrition, biofortification is among the proposed strategies. A biostimulant application in soils is thought to support a plant’s growth and productivity.
Ioannis Zafeiriou   +3 more
doaj   +1 more source

Produção de massas alimentícias no município de Jucurutu-RN: um estudo de caso [PDF]

open access: yes, 2020
MonografiaThe pasta production sector in Brazil is currently under development, being of great importance for the economy and food of the country, Rio Grande do Norte, especially, the municipality of Jucurutu deserves prominence in this branch of ...
Martins, Higor Breno de Oliveira
core  

Combining discovery and targeted proteomics reveals a prognostic signature in oral cancer

open access: yesNature Communications, 2018
Oral cancer has region-specific histopathological and molecular characteristics, complicating its classification by the standard tumor-node-metastasis system.
Carolina Moretto Carnielli   +32 more
doaj   +1 more source

Espectrometria de massas em geologia isotópica

open access: yesGeologia USP. Série Científica, 2002
O presente trabalho apresenta os principais tipos de espectrômetros de massas disponíveis em 2002 (TIMS, ICP-MS, SIMS, e impacto de elétrons-MS) com aplicação voltada à geologia isotópica, em especial à geocronologia. Breves comentários dos princípios de
Kei Sato, Koji Kawashita
doaj   +1 more source

Effects of shading and water availability on Kalanchoe pinnata (Lam.) Pers. (Crassulaceae) metabolite profile via a LC-MS-based untargeted metabolomics approach

open access: yesJournal of Plant Interactions
Kalanchoe pinnata (Lam.) Pers. is a medicinal plant frequently used in folk medicine for treatment of inflammatory diseases and others. Several classes of bioactive compounds have been reported in extracts of this species, including flavonoids, which may
Guilherme Perez Pinheiro   +3 more
doaj   +1 more source

Arquétipo e Representação na Telenovela: Lugar Comum e Espaços Discursivos na Representação do Mesmo nas Protagonistas-Helena de Manoel Carlos

open access: yesNova Revista Amazônica, 2013
O presente trabalho visa analisar a constituição de certos arquétipos e estereótipos, na composição das personagens-Helenas de Manoel Carlos , considerando a lógica da indústria cultural e da cultura de massas.
Cristia Rodrigues Miranda
doaj   +1 more source

Plano de Negócios: Sabore\u27s Massas e bolachas

open access: yes, 2018
Industria de produtos alimentícios,  - Massas e Bolachas que será produzido sem conservantes e de forma caseira, com materia prima natural e saudável, com vendas direta ao público consumidor.
Kolling, Maria Doris   +2 more
core   +2 more sources

Weather Attention in Online Discourse and Price Uncertainty in Agricultural Futures Markets

open access: yesAgribusiness, EarlyView.
ABSTRACT Weather is a central determinant of production risk in agricultural markets, but markets respond not only to weather conditions themselves, but also to how those conditions are noticed, framed, and interpreted in public discourse. In this setting, real‐time online weather discussions may shape price uncertainty by influencing how market ...
Mario A. Ortez   +3 more
wiley   +1 more source

The chemistry of flavonoids from Annonaceae: a comprehensive review

open access: yesFrontiers in Natural Products
The Annonaceae family, a major group of tropical and subtropical flowering plants, is widely recognized for its edible fruits and traditional medicinal uses.
Igor R. S. Graça   +6 more
doaj   +1 more source

POPULISMO, CRISE ESTÉTICA E MASSIFICAÇÃO: REFLEXÕES SOBRE A TRANSGRESSÃO NO LULISMO E NO BOLSONARISMO [PDF]

open access: yesLua Nova: Revista de Cultura e Política
Resumo: Este artigo debate a relação entre populismos e transgressão estética num contexto de massificação, a partir de uma análise do lulismo e do bolsonarismo no Brasil.
Thomás Zicman de Barros
doaj   +1 more source

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