Results 41 to 50 of about 9,429,731 (153)
Agronomía Mesoamericana, 2005 Durante el año 2001 se estableció un experimento en tres localidades del centro y norte del estado de Veracruz, México, con el objeto de conocer la efectividad de la mezcla formulada de los herbicidas picloram + fluorxipir en el control de escobilla
Valentín Alberto Esqueda-Esquivel +2 more
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Bacterial Cyclodipeptides Target Signal Pathways Involved in Malignant Melanoma
Frontiers in Oncology, 2020 Melanoma is an aggressive cancer that utilizes multiple signaling pathways, including those that involve oncogenes, proto-oncogenes, and tumor suppressors. It has been suggested that melanoma formation requires cross-talk of the PI3K/Akt/mTOR and Ras-ERK
Mayra Xóchitl Durán-Maldonado +9 more
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Journal of Animal Ecology, Volume 95, Issue 10, Page 1859-1875, October 2026.This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker +6 more
wiley +1 more source
New Phytologist, Volume 252, Issue 1, Page 69-86, October 2026.Habit photographs of field‐collected and in vitro‐cultivated (c) Sphagnum spp. used for experiments. Summary Sphagnum mosses regulate peatland carbon storage, hydrology, nutrient cycling, and ecosystem functioning. However, the links among their surface chemistry, photosynthesis, responses to submersion and pH remain poorly understood.
Anna Di Palma +8 more
wiley +1 more source
Químico documentalista: ¿Una nueva profesión?
, 2011 Se intenta demostrar que los químicos son imprescindibles en servicios de documentación e información en instituciones científicas y tecnológicas, como los profesionales que realizan tareas de organización y búsqueda de información necesaria para el ...
Currás, Emilia
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Mosquito Control Commission, operating manual
, 1935 This item is the operating manual of the Mosquito Control Commission for the State of Delaware. Its creation in August of 1935 is attributed to Pleasant McCarty.
Mosquito Control Commission
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Advanced Photonics Research, Volume 7, Issue 9, September 2026.Direct nanoimprinting transforms mesoporous titania films into visible‐wavelength metasurfaces through a streamlined deposition‐and‐imprint process requiring no conventional lithography or etching. The resulting structures support pitch‐tunable guided‐mode resonances, symmetry‐controlled quasibound states in the continuum, structural‐color image ...
Matthew C. Panipinto +5 more
wiley +1 more source
SEGURIDAD QUÍMICO INDUSTRIAL - FACULTAD DE QUÍMICA
, 2006 Programa de Aprendizaje de SEGURIDAD QUÍMICO INDUSTRIAL de la Facultad de ...
QUÍMICO FARMACÉUTICO BIÓLOGO
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Amidst centralized and distributed frequency control in power systems
, 2016 We propose a novel frequency control approach in between centralized and distributed architectures, that is a generalized continuous-time feedback control version of the dual decomposition optimization method.
GRAMMATICO, SERGIO +7 more
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Revista de Salud Ambiental, 2022 La chinche Triatoma infestans (conocida en Argentina como “vinchuca”) y cuatro especies de mosquitos (Aedes aegypti, Culex pipiens quinquefasciatus, Anopheles pseudopunctipennis y An. darlingi) son los principales insectos vectores de enfermedades en el
Mercedes M.N. Reynoso +10 more
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