Results 81 to 90 of about 217,523 (355)

Coppice potential of 16 different species of Eucalyptus after an eight-year rotation [PDF]

open access: yes, 2019
The adoption of coppice is a commonly used management in different regions of Brazil for plantations of Eucalyptus, which requires less investments. However, there are variations in the ability of each genotype to emit sprouts, and higher yields can be ...
Campoe, Otávio   +3 more
core  

Organellar carbon metabolism is co-ordinated with distinct developmental phases of secondary xylem [PDF]

open access: yes, 2019
Subcellular compartmentation of plant biosynthetic pathways in the mitochondria and plastids requires coordinated regulation of nuclear encoded genes, and the role of these genes has been largely ignored by wood researchers. In this study, we constructed
Fierro Gutierrez, Ana Carolina Elisa   +4 more
core   +2 more sources

Tuning the Fe‐Oxide Nanoparticle Properties by Playing with Salt Precursors and Camellia sinensis Extract Concentrations

open access: yesChemPhysChem, EarlyView.
Functionalized iron‐oxide nanoparticles exhibiting distinct physical characteristics (particle size and magnetic anisotropy) were successfully biosynthesized by modulating the precursor salts and using two different chemical synthesis pathways. By varying salt precursors and precipitating agents, polyphenol‐functionalized γ‐Fe2O3 nanoparticles (NPs ...
Renzo Rueda‐Vellasmin   +4 more
wiley   +1 more source

Essential oil composition of Eucalyptus microtheca and Eucalyptus viminalis.

open access: yesAvicenna journal of phytomedicine, 2015
Eucalyptus (Fam. Myrtaceae) is a medicinal plant and various Eucalyptus species possess potent pharmacological actions against diabetes, hepatotoxicity, and inflammation. This study aims to investigate essential oil composition from leaves and flowers of E. microtheca and E.
Nahid Rahneshan   +4 more
openaire   +4 more sources

A continuous 500‐year sediment record of inundation by local and distant tsunamis in South‐Central Chile (40.1°S)

open access: yesThe Depositional Record, EarlyView.
Tsunami events over the past 500 years inundated Laguna Gemela West (Chile), leading to distinct sandy deposits in the lake record. This provides a complete perspective on tsunami inundation, including giant tsunamis, small local tsunamis and tsunamis that originated >100 km away from the site.
Jasper Moernaut   +8 more
wiley   +1 more source

Essential oil–related status epilepticus: A small case series study

open access: yesJournal of the American College of Emergency Physicians Open, 2020
Objective Essential oils are plant‐derived oils and are widely used as an over‐the‐counter remedy for common ailments. Many essential oils are found to have proconvulsant effects.
Thomas Mathew   +8 more
doaj   +1 more source

Vegetation and floristics of Warra National Park and Wattleridge, Northern Tablelands, NSW [PDF]

open access: yes, 2013
The vegetation of Warra National Park (29° 29’S, 151° 56’E; 2041 ha in area) and Wattleridge (29°31’S, 151°54’E; 648 ha in area), located approximately 35 km southeast of Glen Innes and 5 km west of Mount Mitchell, within the Guyra and Severn Shires in ...
Hunter, John T.
core  

Fuelwood demand and supply in Rwanda and the role of agroforestry [PDF]

open access: yes, 2011
Fuelwood in Rwanda is assumed to come from forests and woodlands, thus contributing to large-scale deforestation. Available studies on fuelwood demand and supply support this assumption and indicate a continuously rising demand of fuelwood, notably from ...
Mohren, G.M.J., Ndayambaje, J.D.
core   +2 more sources

Mapping the Ontology and Epistemology of Research Into Forest Carbon Offsetting in Developing Countries

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT In this paper, we consider knowledge cumulation in one of the most polarized areas of environmental governance research: forest carbon offsetting in developing countries. Our specific contribution is a critical review of the ontological and epistemological positioning of 31 studies published in the peer‐reviewed literature on forest carbon ...
Mark Purdon, Patrick Byakagaba
wiley   +1 more source

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