Results 131 to 140 of about 2,618,708 (252)

Documentación e información

open access: yesHistoria de la Educación, 2010
Oficina Conocimiento Abierto
doaj   +4 more sources

But how does it smell? An investigation of olfactory bulb size among living and fossil primates and other euarchontoglirans

open access: yesThe Anatomical Record, Volume 309, Issue 4, Page 1037-1060, April 2026.
Analysis of cranial endocast data of 181 extant and 41 fossil species from Euarchontoglires shows that there was a reduction in olfactory bulb size in Crown Primates, but that there were also subsequent reductions in various other primate clades (Anthropoidea, Catarrhini, Platyrrhini, crown Cercopithecoidea, Hominoidea).
Madlen Maryanna Lang   +6 more
wiley   +1 more source

Height and phytotelm size affect the invertebrate communities of epiphytic bromeliads in the Amazon rainforest

open access: yesEcological Entomology, Volume 51, Issue 2, Page 221-234, April 2026.
The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley   +6 more
wiley   +1 more source

Educational intervention with a booklet on syphilis for women in situations of sexual vulnerability: a quasi-experimental study. [PDF]

open access: yesRev Lat Am Enfermagem
Estumano VKC   +6 more
europepmc   +1 more source

C∞‐Structures for Liénard Equations and New Exact Solutions to a Class of Klein–Gordon Equations

open access: yesMathematical Methods in the Applied Sciences, Volume 49, Issue 4, Page 2795-2822, 15 March 2026.
ABSTRACT Liénard equations are analyzed using the recent theory of 𝒞∞‐structures. For each Liénard equation, a 𝒞∞‐structure is determined by using a Lie point symmetry and a 𝒞∞‐symmetry. Based on this approach, a novel method for integrating these equations is proposed, which consists in solving sequentially two completely integrable Pfaffian equations.
Beltrán de la Flor   +2 more
wiley   +1 more source

Dinuclear Rhodium(I)–N‐Heterocyclic Carbene Complexes as Alkyne Hydropyridonation Catalysts

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 7, 2 March 2026.
Catalyst Improvement by NHC tuning: A series of new RhI–NHC dinuclear complexes has been revealed as efficient alkyne hydropyridonation catalysts. 333053IMes complex displays the highest reactivity of the series, suggesting that a moderate steric demand combined with balanced σ‐donation facilitates precatalyst activation and substrate exchange.
Belinda Español‐Sánchez   +7 more
wiley   +1 more source

[Mental health strategies for self-care and coping in medical residents]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Villalpando-Sosa UP   +7 more
europepmc   +1 more source

Enhancing the Aqueous Stability of CsPbBr3 by Growth in Nanoscopic Layered Silicates

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
Just add water! The propensity of lead halide perovskite nanocrystals to degrade in water can be reduced by encapsulation in a protective matrix. In this study, the synthesis of CsPbBr3 in the interlayer space of layered silicate nanoclays granted improved dispersibility in water and afforded protection from degradation, allowing retention of the ...
Eike B. Clasen   +2 more
wiley   +1 more source

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