Results 61 to 70 of about 24,903 (171)

Ocorrência de Curvularia senegalensis em pupunheira e palmeira real no Brasil [PDF]

open access: yesFitopatologia Brasileira, 2003
Santos, Álvaro F.   +3 more
openaire   +4 more sources

When retailing and Las Vegas meet: probabilistic free price promotions [PDF]

open access: yes, 2016
A number of retailers offer gambling- or lottery-type price promotions with a chance to receive one’s entire purchase for free. Although these retailers seem to share the intuition that probabilistic free price promotions are attractive to consumers, it ...
Ariely, Dan   +2 more
core   +2 more sources

Leaf anatomy of species of Calea sect. Lemmatium (Asteraceae) with a taxonomic emphasis

open access: yesNordic Journal of Botany, Volume 2025, Issue 10, October 2025.
Calea sect. Lemmatium is one of five sections of Calea (Neurolaeneae, Asteraceae), containing 12 species that are morphologically similar, which makes their identification difficult to non‐experts. The current study aimed to provide an anatomical characterization of species from Calea sect.
Maria José de Sousa Monteiro   +3 more
wiley   +1 more source

Modelação da circulação oceânica no Arquipélago de Cabo Verde [PDF]

open access: yes, 2014
O conhecimento dos oceanos é limitado pela disponibilidade de dados disponíveis. Este estudo mostra como modelos numéricos podem aumentar o conhecimento com pouca informação local, e de forma económica.
Gomes, Nilton César Varela
core  

Mechanism Underlying the Reversal of Drug Resistance in P-Glycoprotein-Expressing Leukemia Cells by Pinoresinol and the Study of a Derivative [PDF]

open access: yes, 2017
P-glycoprotein (P-gp) is a membrane protein associated with multidrug resistance (MDR) due to its key role in mediating the traffic of chemotherapeutic drugs outside cancer cells, leading to a cellular response that hinders efforts toward successful ...
Carpinella, Maria Cecilia   +10 more
core   +2 more sources

Mapping priority areas to mitigate the risk of electrocution of range‐restricted bird species

open access: yesJournal of Applied Ecology, Volume 62, Issue 10, Page 2787-2799, October 2025.
Our study proposes a framework to identify areas with higher electrocution risk, which can be used even in data‐scarce regions or adapted to a multi‐species assessment context. This approach can support proactive strategies for energy companies with an initial assessment identifying areas to avoid installing new power lines, evaluating sites for ...
Larissa D. Biasotto   +8 more
wiley   +1 more source

Prediction Values for the Influence of Fetal Sex on Plasma Progesterone Concentration in Crioulo Breed Mares: A Preliminary Investigation

open access: yesReproduction in Domestic Animals, Volume 60, Issue 10, October 2025.
ABSTRACT In equine reproduction, determining foetal sex is of economic and strategic importance, but currently available methods are often invasive, costly, or require specialised expertise. This study aimed to assess whether plasma progesterone concentrations could serve as a predictive tool for foetal sex determination in Criollo mares between the ...
Natália Santana Siqueira de Lara   +9 more
wiley   +1 more source

Repetibilidade e número mínimo de medições para caracteres de cacho de bacabi (Oenocarpus mapora)

open access: yesRevista Brasileira de Fruticultura, 2010
A bacabi (Oenocarpus mapora H. Karsten) é uma palmeira perene nativa da Amazônia, que produz cachos com centenas de frutos que apresentam grande potencialidade à agroindústria de polpa, mas tem sido pouco estudada.
Maria do Socorro Padilha de Oliveira   +1 more
doaj  

Pulso de inundação: processo ecológico essencial à vida no Pantanal. [PDF]

open access: yes, 2011
Esse documento procura introduzir o leitor na complexidade do funcionamento de rios com grandes planícies inundáveis como é o caso do rio Paraguai no seu trecho que atravessa o Pantanal. Procura apresentar os conceitos ecológicos que explicam a riqueza e
RESENDE, E. K. de
core  

Comparative Analysis of Breastfeeding and Infant Formulas: Short‐ and Long‐Term Impacts on Infant Nutrition and Health

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
Breastfeeding provides various benefits, such as supporting the immune system and promoting brain and physical development. Infant formulas are a viable alternative to support growth when breastfeeding is not feasible. The review emphasizes that both methods are important and calls for personalized feeding guidance based on the mother's health, living ...
Kalmee Pramoda Kariyawasam   +3 more
wiley   +1 more source

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