Carlos Arturo Torres el escritor, el periodista, el orador, el pensador, el poeta, el diplomático
Revista de las Fuerzas Armadas, 1967 openaire +1 more source
Anaemic Streams: Iron and Essential Trace Metals Frequently Limit Primary Producer Biomass
Ecology Letters, Volume 29, Issue 3, March 2026.Nutrient enrichment experiments in 41 streams across the eastern United States demonstrate that trace metals can limit the growth of primary producers. Trace metals are frequently co‐limiting with macronutrients and the availability of N and P in streams and watersheds are predictive of Fe and Zn limitation status.
David M. Costello +10 more
wiley +1 more source
Optimizing Effective Labeling Efficiency in MINFLUX 3D DNA-PAINT Microscopy by Maximizing Marker Detection Probability. [PDF]
ACS PhotonicsSoeller C +3 more
europepmc +1 more source
Responses of African Savanna Trees to Large Herbivore Extinction and Rewilding
Ecology Letters, Volume 29, Issue 3, March 2026.Trophic rewilding may be a restoration ‘win‐win’ if the return of extirpated wildlife also restores lost ecosystem function, but few studies have addressed whether wildlife reintroduction is capable of reversing changes that occurred during extirpation.
Tyler C. Coverdale +5 more
wiley +1 more source
Dietary <i>Eucommia ulmoides</i> leaf extract supplementation improves antioxidative status, meat quality, and structure of cecal microbiota in finishing pigs. [PDF]
Anim NutrWang Q +5 more
europepmc +1 more source
Three Decades of Butterfly–Plant Interaction Turnover Explained by Climate and Species Loss
Ecology Letters, Volume 29, Issue 3, March 2026.Long‐term biodiversity loss reshapes interaction dynamics inpollination networks. Communities become increasingly dominated bygeneralist species that are more capable of rewiring interactions thanspecialists. However, rewiring declines over time as species lossreduces the pool of potential partners, progressively raising thecontribution of species ...
Pau Colom +3 more
wiley +1 more source
[Josué de Castro, author of a didactic text on geography]. [PDF]
Hist Cienc Saude ManguinhosPedrosa BV.
europepmc +1 more source
Top‐Down and Bottom‐Up Processes Jointly Explain Mesopredator Movement and Foraging Ecology
Ecology Letters, Volume 29, Issue 3, March 2026.This study integrates top‐down (polar bear habitat selection) and bottom‐up (fish distribution) processes to test how mesopredators (ringed seals) balance risk–reward tradeoffs in habitat selection. Ringed seals reduced their space use and foraging time in response to predation risk, yet accepted higher risk when prey diversity was elevated ...
Katie R. N. Florko +7 more
wiley +1 more source
Ecology Letters, Volume 29, Issue 3, March 2026.We integrate laboratory assays and GPS tracking to examine consistent risk‐taking behaviour in Fan‐tailed Ravens (Corvus rhipidurus) inhabiting Israel's Dead Sea coastline. Individual risk profiles were consistent across lab and field contexts, with risk‐prone birds remaining near tourist sites and risk‐averse birds ranging farther into natural ...
M. de Guinea +5 more
wiley +1 more source