Results 31 to 40 of about 6,500 (211)

ESTUDIO CINÉTICO DE LA ADSORCIÓN DE IONES PLOMO (II) EN SERRÍN DE CEDRO (CEDRELA ODORATA)

open access: yesRevista Centro Azúcar, 2021
Introducción: El serrín de cedro es un buen adsorbente de metales pesados y moléculas orgánicas. El plomo es un metal muy utilizado en la industria mecánica, pero es altamente contaminante.
Julio Omar Prieto García   +3 more
doaj  

A FORMAÇÃO CONTINUADA DO PROFESSOR: SENTIDOS E SIGNIFICADOS PARA OS EGRESSOS DO CURSO DE LICENCIATURA EM MATEMÁTICA DO IFCE CAMPUS CEDRO

open access: yesConexões: Ciência e Tecnologia, 2014
Formação continuada é condição indispensável para que o professor redimensione sua prática educativa. O trabalho em tela se propõe realizar uma breve análise da formação continuada do professor, verificando quais os sentidos e significados que os ...
Francisco José de Lima   +1 more
doaj   +1 more source

The ‘big houses‐big cars dilemma’: How do we reconcile the prevalence of positive correlations among life history traits?

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Life history theory assumes that there are negative correlations among different components of the life history—investing more in reproduction now means taking resources away from growth, maintenance or the ability to reproduce in the future.
David Reznick   +2 more
wiley   +1 more source

Aiouea riedeliana comb. nov. (Lauraceae) from Brazil, with an amended description and provisional extinction threat assessment

open access: yesNordic Journal of Botany, Volume 2026, Issue 10, October 2026.
Aiouea riedeliana (Kosterm.) P.L.R.Moraes and Brotto is the new combination for Cinnamomum riedelianum Kosterm., whose type‐bringing synonym is Persea riedelii Meisn. The placement of this taxon in Aiouea is presented, justified, and illustrated here, disagreeing with its previous classification in Ocotea, as Ocotea riedeliana (Kosterm.) Kottaim., then
Pedro Luís Rodrigues de Moraes   +2 more
wiley   +1 more source

Cedro-vermelho: Cedrela odorata. [PDF]

open access: yes, 2010
NOMES VULGARES POR UNIDADES DA FEDERAÇÃO: no Acre, cedro, cedro-rosa e cedro-vermelho; no Amapá, cedro e cedro-vermelho; no Amazonas, cedrinho, cedro e cedro-rosa; na Bahia, cedro, cedro-aromático, cedro-cheiroso, cedro-fêmea, cedro-rosa, cedro ...
CARVALHO, P. E. R.
core  

In vitro rhizogenesis: histoanatomy of Cedrela odorata (Meliaceae) microcuttings

open access: yesRevista de Biología Tropical, 2011
Cedrela odorata (Meliaceae) is considered as one of the most valuable forest tree in the tropics. Clonal propagation of this species provide an alternative method to propagate superior genotypes, being the production of good quality adventitious roots ...
Liliana Millán-Orozco   +2 more
doaj   +2 more sources

Emergence and vigor of Cedrela fissilis L. seedlings in function of the sowing position and depth [PDF]

open access: yesBiotemas, 2009
Cedrela fissilis L. are Meliaceae, popularly known as cedro. This species is native to Brazil, and owing to its qualities for the timber industry, it is being exploited progressively at its place of occurrence until the point of exhaustion.
Paulo Alexandre Fernandes Rodrigues de Melo   +5 more
doaj  

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena   +10 more
wiley   +1 more source

Using dendroclimatic analysis of exotic deciduous conifers in an arboretum to document tree growth in response to climate change, Northeast Ohio, USA

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1746-1762, September 2026.
Rising temperatures and wetter conditions in the Midcontinent of North America are influencing climate responses in trees. Dendroclimatological analyses of four exotic deciduous conifer species from Secrest Arboretum, Northeast Ohio help identify past, present and future climate‐tree interactions.
Gregory Wiles   +6 more
wiley   +1 more source

Growth-climate relationships at yew and wild service trees on the eastern edge of their range in Europe

open access: yesForest Systems, 2015
Aim of study: The aim of the study was the construction of regional chronologies for South-Western Poland for yew (Taxus baccata L.) and wild service tree (Sorbus torminalis L.), two of the rarest native tree species on the edge of their range in Europe.
Anna Cedro, Bernard Cedro
doaj   +1 more source

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