Results 111 to 120 of about 22,599 (273)

Assessment of long-range correlation in animal behaviour time series: the temporal pattern of locomotor activity of Japanese quail (Coturnix coturnix) and mosquito larva (Culex quinquefasciatus) [PDF]

open access: yes, 2013
The aim of this study was to evaluate the performance of a classical method of fractal analysis, Detrended Fluctuation Analysis (DFA), in the analysis of the dynamics of animal behavior time series. In order to correctly use DFA to assess the presence of
Alados   +48 more
core   +3 more sources

Bioactive Constituents from the Aerial Parts of Lippia triphylla

open access: yesMolecules, 2015
Five new compounds, lippianosides A (1), B (2), C (3), D (4), and E (5), along with 26 (6–31) known ones were obtained from the 95% EtOH extract of Lippia triphylla (L. triphylla) aerial parts collected from Rwanda, Africa.
Yi Zhang   +7 more
doaj   +1 more source

Brazilian flora extracts as source of novel antileishmanial and antifungal compounds [PDF]

open access: yes, 2008
Natural products have long been providing important drug leads for infectious diseases. Leishmaniasis is a protozoan parasitic disease found mainly in developing countries, and it has toxic therapies with few alternatives. Fungal infections have been the
Calixto, Ivete Arl   +6 more
core   +4 more sources

Composición y capacidad antioxidante in-vitro de aceites esenciales ricos en Timol, Carvacrol, trans-Anetol o Estragol Composition and in-vitro antioxidant capacity of essential oils rich in Thymol, Carvacrol, trans-Anethole or Estragole

open access: yesSalud UIS, 2009
Se determinó por cromatografía de gases acoplada a espectrometría de masas (GC-MS) la composición química de aceites esenciales (AE), aislados por hidrodestilación asistida por la radiación de microondas (MWHD), de las especies vegetales aromáticas ...
Amner Muñoz-Acevedo   +2 more
doaj  

Antimicrobial activity of Lippia sidoides Cham. (Verbenaceae) essential oil against Staphylococcus aureus and Escherichia coli Atividade antimicrobiana do óleo essencial de Lippia sidoides Cham. (Verbenaceae) contra Staphylococcus aureus e Escherichia coli

open access: yesRevista Brasileira de Plantas Medicinais, 2011
The antibacterial effect of Lippia sidoides (rosemary pepper) essential oil was tested against the bacteria Staphylococcus aureus and Escherichia coli isolated from homemade Minas cheese produced in Brazil.
C.E Castro   +6 more
doaj   +1 more source

Identificación molecular de Lippia graveolens Kunth s.l., Verbenaceae: Lantaneae, en la planicie costera del Golfo de México

open access: yesAIA Avances en Investigación Agropecuaria, 2017
El orégano es una especie de amplia distribución en territorio mexicano, donde sus poblaciones se han adaptado a condiciones geoclimáticas muy diversas.
Jesús Di Carlo Quiroz Velásquez   +4 more
doaj  

Produção de biomassa, rendimento de óleo essencial e teor de timol em alecrim - pimenta, em função da adubação orgânica. [PDF]

open access: yes, 2019
O objetivo deste foi avaliar cinco doses de esterco de galinha curtido (0; 1,5; 3,0; 4,5 e 6,0 kg/m2) na produção de biomassa, rendimento de óleo essencial e constituintes químicos deste ...
ANTUNES, J. A.   +5 more
core  

Differential effects of a combination of Hibiscus sabdariffa and Lippia citriodora polyphenols in overweight/obese subjects: A randomized controlled trial

open access: yesScientific Reports, 2019
Plant-polyphenols have shown the capacity to ameliorate obesity-induced metabolic disturbances, both in cell and animal models, where most therapeutic approaches have failed.
M. Herranz-López   +5 more
semanticscholar   +1 more source

Chemical composition and antibacterial activity of essential oils from verbenaceae species: alternative sources of (E)-caryophyllene and germacrene-D

open access: yesQuímica Nova, 2011
Volatile oils from the leaves of Verbenaceae species Aloysia virgata, Lantana camara, Lantana trifolia, Lantana montevidensis, Lippia brasiliensis and Lippia sericea were investigated for its chemical composition and antibacterial activity.
Ricardo M Montanari   +5 more
doaj   +1 more source

Karyological studies in Brazilian species of Lippia L. (Verbenaceae)

open access: yesAnais da Academia Brasileira de Ciências, 2012
The genus Lippia (Verbenaceae) comprise around 160 species spread out mainly in South and Central Americas with few African species, some of them with potential medicinal use.
Saulo M. Sousa   +2 more
doaj  

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