Results 61 to 70 of about 10,595 (224)

Experimental data for green synthesis of Zn-abietate complex from natural resin

open access: yesData in Brief, 2022
This data article is associated with the work “Ecofriendly synthesis of Zn-abietate complex derived from Pinus elliottii resin and its application as an antibacterial pigment against S. aureus and E. coli”.
Jamille S. Correa   +8 more
doaj   +1 more source

Importância do estabelecimento por germinação na regeneração inicial de vegetação de restinga após a remoção de plantio de Pinus elliottii Engelm [PDF]

open access: yes, 2013
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.As restingas sofrem constantes impactos que resultam na destruição de extensas áreas de vegetação e o tipo de distúrbio sofrido irá direcionar o processo de ...
Costa, Letícia Aparecida Zampieri
core  

Urban socioeconomic, vegetation, and mosquito interactions in the United States: Current research and future directions

open access: yesEcosphere, Volume 17, Issue 3, March 2026.
Abstract With the introduction and adaptation of non‐native mosquitoes to cities, vector‐borne diseases are emerging concerns in the United States of America. A growing body of literature suggests that mosquito infestations and associated diseases are a greater burden in socioeconomically disadvantaged areas within the heterogeneous urban ecosystem ...
Sarah E. Rothman   +2 more
wiley   +1 more source

South African Pine Cut-to-Length Harvesting: an Analysis of Fibre Loss and Productivity

open access: yesCroatian Journal of Forest Engineering, 2019
A study was conducted in Pinus elliottii and Pinus patula clear-felling stands in the Southern Cape and Mpumulanga forestry regions of South Africa. A hybrid harvester was observed over four compartments in a cut-to-length system in order to assess its ...
Pierre Ackerman, Chloe Williams
doaj  

Radial permeability of the hybrid pine (Pinus elliottii × Pinus caribaea) in Australia [PDF]

open access: yesBioResources, 2019
The radial permeability (gas and liquid) of the hybrid pine (Pinus elliottii var. elliottii [PEE] × Pinus caribaea var. hondurensis [PCH]) was investigated for wood samples collected from 30 trees that were 19 years of age and represented various genotypes and stocking rates.
Leggate, William   +4 more
openaire   +2 more sources

Climate Change Has Already Reshaped North American Forest Pest Dynamics: Insights From Multidecadal Process‐Based Modelling

open access: yesGlobal Change Biology Communications, Volume 1, Issue 1, March 2026.
Climate change has rapidly expanded and shifted suitable climate conditions for eight major forest pests across North America, especially toward northern and higher elevation areas. Host exposure and overlap among pests are increasing, raising ecological and economic risks, and signaling accelerating future impacts under continued warming.
Yan Boulanger   +5 more
wiley   +1 more source

Floristic composition analysis and vegetal sucession after supression of exotic forest section with native species regeneration : is passive restoration a solution for invasive species management at Rio Vermelho State Reserve? [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.As controvérsias com relação às populações de plantas exóticas na unidade de conservação do Parque Estadual do Rio Vermelho (PAERV) levantam a ...
Netto, Newton Gama
core  

MULTIVARIATE ANALYSIS OF TRACHEID MORPHOLOGY IN KNOTS OF Pinus elliottii var. elliottii

open access: yesFLORESTA
During the formation of wood, cells go through developmental stages in which anatomical elements differentiate between knotted and knot-free regions. The objective of this study was to compare, dimensionally, tracheids of “knot” and “knot-free wood” regions in Pinus elliottii var. elliottii.
Deise Amaral de Deus   +5 more
openaire   +1 more source

Neutral effects of low‐intensity dog training on northern bobwhite vital rates

open access: yesWildlife Biology, Volume 2026, Issue 2, March 2026.
Indirect effects of hunting can lead to changes in population dynamics, which can be caused by trait‐mediated effects such as, but not limited to, changes in behavior, reproduction, and physiological responses. Our understanding of the effects of activities associated with hunting such as dog training may incur trait‐mediated effects, and ultimately ...
Kyle N. Magdziuk   +3 more
wiley   +1 more source

Metodologia para o cálculo dos módulos de elasticidade longitudinal e transversal em vigas de madeira de dimensões estruturais Methodology used to determine the shear and longitudinal modulus of elasticity in timber beams

open access: yesCiência Rural, 2013
Este trabalhou objetiva apresentar uma metodologia analítica para o cálculo dos módulos de elasticidade longitudinal (E) e transversal (G) em vigas de madeira de dimensões estruturais, segundo o emprego das teorias de vigas de Euler Bernoulli e ...
André Luis Christoforo   +3 more
doaj  

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