Results 111 to 120 of about 11,935 (255)

In situ monitoring of mutagenicity of air pollutants in São Paulo City using Tradescantia-SHM bioassay

open access: yesBrazilian Archives of Biology and Technology, 2003
The Tradescantia stamen hair mutation assay (Trad-SHM) was employed for assessing the environmental mutagenesis in two areas of São Paulo City. The study sites were defined as follows: 1) Celso Garcia Avenue, an industrial area on the outskirts of the ...
Ferreira Maria Izildinha   +3 more
doaj  

Ultrasound-assisted extraction and encapsulation by spray drying of bioactive compounds from Tradescantia zebrina leaves

open access: yesFood Chemistry Advances
This study investigated the ultrasound-assisted extraction of bioactive compounds from Tradescantia zebrina leaves and the subsequent encapsulation of the extract by spray drying.
Andresa Carla Feihrmann   +8 more
doaj   +1 more source

Generation of PVP Membranes Using Extracts/Phenolic Fraction of Dysphania ambrosioides, Opuntia ficus-indica, and Tradescantia pallida. [PDF]

open access: yesPolymers (Basel), 2023
Zaca Moran O   +4 more
europepmc   +1 more source

Site Factors Influence on Herbaceous Understory Diversity in East Texas Pinus palustris savannas [PDF]

open access: yes, 2018
Longleaf pine (Pinus palustris) savannas were once dominant across the southeastern U.S., including East Texas and parts of western and central Louisiana.
Farrish, Kenneth, PhD   +4 more
core   +1 more source

Levantamento florístico de plantas vasculares espontâneas em ambientes antrópicos no campus da Universidade Federal de Santa Catarina, Florianópolis, Brasil [PDF]

open access: yes, 2010
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Levantamento florístico de plantas vasculares espontâneas em ambientes antrópicos no campus da Universidade Federal de Santa Catarina, Florianópolis ...
Hassemer, Gustavo
core  

Moluscos terrestres da ilha de São Jorge. Lista preliminar. [PDF]

open access: yes, 1993
VII Expedição Científica do Departamento de Biologia - São Jorge e Topo - 1992.A fauna malacológica terrestre da ilha de São Jorge não tem despertado a atenção dos especialistas por, aparentemente, não se destacar da malacofauna terrestre das ilhas ...
Brito, Carlos P.   +3 more
core  

Texas species of Tradescantia (Commelinaceae)

open access: yesPhytologia, 2006
Tradescantia (including Setcresea) is treated as having 13 species native to Texas. They are: T. brevifolia, T. buckleyi, T. edwardsiana, T. gigantea, T. hirsutiflora, (including T. australis), T. humilis (including T. diffusa, T. eglandulosa and T. intermedia), T. leiandra, T. occidentalis (including T. vaginata), T. ohiensis (including T.
openaire   +1 more source

Procjena utjecaja niskih doza ionizirajućeg zračenja izvora 137Cs na toksičnost i genotoksičnost u biljaka [PDF]

open access: yes, 2006
The aim of this study was to evaluate the impact of low internal exposure to 137Cs on L. sativum meristem cells and Tradescantia stamen hair cells. It also compared the impact of 137Cs internal and external irradiation of similar level on the plant seed ...
Benedikta Lukšiene   +3 more
core   +1 more source

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