Results 101 to 110 of about 363,703 (200)

O Comitê de Representantes recebe a visita do Doutor Enrique Iglesias, Secretário-Executivo da CEPAL

open access: yes, 1984
Sesión Extraordinaria.Enrique Iglesias, ALADI.
ALADI. Comité de Representantes   +1 more
core   +1 more source

Stepwise evolution of the developmental and symbiotic functions of DELLA in land plants

open access: yesNew Phytologist, Volume 252, Issue 5, Page 1702-1710, December 2026.
Proposed model for the stepwise evolution of DELLA functions in the green lineage.
Katharina Melkonian   +9 more
wiley   +1 more source

Theoretical Investigation of Ethane‐to‐Aromatics Conversion Over [GaH2]‐ZSM‐5

open access: yesJournal of Computational Chemistry, Volume 47, Issue 29, November 5, 2026.
DFT calculations with two ZSM‐5 cluster models describe the complete ethane‐to‐aromatics cycle over [GaH2]+, which shows a lower maximum barrier than Ga+ and avoids the severe regeneration penalty of [GaO]+. Irrespective of cluster size, C6 ring closure, rather than the final dehydrogenation to benzene, is the turnover‐frequency‐determining transition ...
João V. F. Costa   +7 more
wiley   +1 more source

Group prenatal care: effectiveness and challenges to implementation. [PDF]

open access: yesRev Saude Publica, 2019
Andrade-Romo Z   +6 more
europepmc   +1 more source

Water Extraction of Fast Pyrolysis Bio‐Oil: Insights Into Particle Aggregation, Detachment, and Product Pathways

open access: yesChemNanoMat, Volume 12, Issue 11, November 2026.
Water extraction fractionates fast‐pyrolysis bio‐oil into a water‐soluble, oxygen‐rich stream containing sugars and value‐added chemicals (e.g., levoglucosan and furans) and a water‐insoluble, energy‐dense lignin‐rich fraction (HHV ≈ 28.5 MJ/kg). SAXS, s‐SNOM, and design of experiments show that temperature, CBO/H2O ratio, and shear govern aggregation,
Kátia D. Oliveira   +3 more
wiley   +1 more source

[Not Available]. [PDF]

open access: yesAten Primaria, 2016
Córdoba García R   +8 more
europepmc   +1 more source

Ecological and Structural Drivers of Song Amplitude Variation in Passerines

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
Graphical Abstract Using calibrated measurements of 3265 songs from 120 males of six passerine species, we examined how song amplitude varies with body size, environmental conditions and song structure, both across and within species. Amplitude was most consistently associated with song structure and time of day, whereas weather effects were largely ...
K. Deoniziak   +3 more
wiley   +1 more source

[The professional career of family doctors]. [PDF]

open access: yesAten Primaria, 2004
Grupo de Trabajo de la semFYC.
europepmc   +1 more source

Los emigrantes en la Iglesia particular

open access: yesIus Canonicum, 2018
San-José-Prisco, J. (José)   +1 more
openaire   +2 more sources

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