Results 131 to 140 of about 16,690 (216)

Briófitas de uma área de cerrado no município de Alagoinhas, Bahia, Brasil [PDF]

open access: yes, 1998
In a taxonomic survey carried out in cerrado vegetation from Alagoinhas county, State of Bahia, 15 species of Bryophyta, were identified distributed into 12 genera and 9 families, and 12 species of Hepatophyta distributed in 7 genera and 2 families ...
Bastos, Cid José Passos   +1 more
core  

Microbiomes of Velloziaceae from phosphorus-impoverished soils of the campos rupestres, a biodiversity hotspot. [PDF]

open access: yesSci Data, 2019
Camargo AP   +26 more
europepmc   +1 more source

Composition, phenology and restoration of campo rupestre mountain grasslands, Brazil

open access: yes, 2012
Global environmental changes, especially land-use changes, have profound effects on both ecosystem functioning and biodiversity, having already altered many ecosystem services. These losses emphasize the need to preserve what remains; however when conservation programs are not sufficient, restoring areas that have been destroyed or disturbed can ...
openaire   +2 more sources

Desenho geométrico virtual: elaboração e implementação de problemas do módulo intermediário [PDF]

open access: yes, 1999
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Matemática.A natureza do desenho geométrico apropriada ao ensino deve estimular o aprendiz, instigando-o a deduzir a resolução de problemas.
Carvalho, Andréa Santos de
core  

Tema 1. El pensamiento visual: dilo con imágenes [PDF]

open access: yes, 2017
22 páginas. 3 ficheros. Formatos PDF / WORD / ODTSomos animales visuales: el 90% de toda la información que llega a nuestro cerebro es de tipo visual y procesamos las imágenes hasta 60.000 veces más rápido que cualquier texto.
Cantón Correa, Francisco Javier
core  

Differential response of fire on the community dynamics of five insect taxa in a tropical mountaintop forest archipelago. [PDF]

open access: yesEcol Evol, 2023
Kuchenbecker J   +10 more
europepmc   +1 more source

Asentamientos y explotación de la sal en el valle del Salado y la zona de Sigüenza en época altomedieval [PDF]

open access: yes, 2010
The starting point of this work is an archaeological survey that we have undertaken in the north of the province of Guadalajara, in the valley between the present-day villages of Sigüenza and Atienza.
García-Contreras Ruiz, Guillermo   +1 more
core   +1 more source

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