Results 131 to 140 of about 450,853 (313)
Efectos tisulares de la glutamina en pacientes con cáncer de recto tratados con quimorradioterapia preoperatoria [PDF]
, 2015 [Abstract] Background: The aim was to evaluate the effects of glutamine on tumor regression and histological damage in patients with rectal patients following chemoradiotherapy previous to surgery.
Ballesteros-Pomar, María D. +5 more
core +1 more source
Atmospheric dust is a global nutrient source for plants via foliar uptake
New Phytologist, Volume 250, Issue 5, Page 2867-2883, June 2026.Summary Atmospheric mineral dust is a critical nutrient supplier to marine ecosystems, but its role in terrestrial plant nutrition remains underexplored due to the assumption that nutrients are acquired solely from soils via roots. Here, we demonstrate that plants directly acquire nutrients from dust through leaves, revealing an unrecognized ...
Anton Lokshin +5 more
wiley +1 more source
Osteoma de la escotadura sigmoidea mandibular. Descripción de un caso [PDF]
, 2016 Se describe un caso de osteoma periférico del maxilar inferior de localización excepcional en la escotadura sigmoidea. Se trataba de un paciente de 73 años, con dolor a nivel de la articulación temporomaxilar izquierda, limitación de la apertura bucal y ...
Argüero González, Miguel +1 more
core
New Phytologist, Volume 250, Issue 5, Page 3103-3113, June 2026.Summary The evolutionary origin of red algae‐derived complex plastids remains obscure. Cryptophyta, one of four eukaryotic lineages harboring these plastids, still contains nucleomorphs, which are highly reduced remnants of red algal nuclei. The genes present on nucleomorph genomes can be used for phylogenomic reconstruction in order to unravel the ...
Lukáš V. F. Novák +6 more
wiley +1 more source
Metodos analiticos para suelos acidos y plantas [PDF]
, 2016 La cuantificacion analitica de suelos y tejidos vegetales es un instrumento efectivo para interpretar la existencia de deficiencias o excesos de minerales.
García, R., Salinas, José G.
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New Phytologist, Volume 250, Issue 5, Page 3230-3246, June 2026.Summary Carotenoids and apocarotenoids are widespread specialized metabolites, yet animals, including sponges, lack the ability to synthesize carotenoids de novo and must obtain them from dietary or microbial sources. The roles of carotenoid cleavage dioxygenases (CCDs) in marine animals remain largely unexplored. A CCD from the marine sponge Suberites
Elena Moreno‐Giménez +11 more
wiley +1 more source
, 1973 En Argentina y en América se desarrolló como industria familiar la fabricación de redes y de tejidos labrados en una sola aguja de madera o de espina; todos destinados a usos que la identifican con el tipo de vida nómade o seminómade. La documentación de terreno de Erland Nordenskiold, Eric v. Rossen, R.
openaire +1 more source
Exchange+Ci: Centro de Convenciones [PDF]
, 2014 Trabajo de gradoEl post - conflicto impondrá enormes retos a su ciudad capital Bogotá como epicentro de negocios; la reconstrucción del tejido social requiere de herramientas que indudablemente transitan por la arquitectura contemporánea y la ...
Raba-Sierra, Catalina
core
El tejido adiposo marrón, una estrategia terapéutica prometedora contra las enfermedades asociadas a la obesidad [PDF]
, 2019 Los niveles alarmantes de prevalencia de la obesidad a nivel mundial han llevado a la Organización Mundial de la Salud a considerar esta enfermedad como la epidemia del Siglo XXI.
Calderón Domínguez, María
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Phylogenetic history shapes the composition of floral scents in a specialized pollination mutualism
New Phytologist, Volume 250, Issue 5, Page 3428-3443, June 2026.Summary Most studies of the chemical ecology of plant–pollinator interactions emphasize the role of pollinator‐mediated selection in shaping floral scent composition. Nevertheless, phylogeny may constrain the metabolic pathways underlying these profiles, thereby influencing the evolutionary trajectory of the emitted signals.
Li Cao +8 more
wiley +1 more source