Results 291 to 300 of about 6,304,004 (379)

From leaves to defenders: How the amount and dispersion of leaf damage affect extrafloral nectar production and ant‐mediated protection in wild cotton

open access: yesEcological Entomology, EarlyView.
Extrafloral nectar mediates interactions among plants, ants and herbivores; its contingency on damage amount and within‐plant uniformity is poorly understood. Here, we explore these factors in wild cotton (Gossypium hirsutum). Herbivory amount drove increases in extrafloral nectar induction per nectary, whereas within‐plant variability in damage ...
Víctor Hugo Ramírez‐Delgado   +8 more
wiley   +1 more source

[Portable ultraviolet irradiation device as a teaching tool to improve handwashing in nursing students]. [PDF]

open access: yesAn Sist Sanit Navar
Gómez de Quero Córdoba M   +7 more
europepmc   +1 more source

Global survey on the utilisation and experiences with different retrobulbar anaesthesia techniques in horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Retrobulbar anaesthesia (RBA) is relevant for ocular surgery in standing sedated horses. Objectives Gathering insights on experiences with RBA techniques. Study Design Cross‐sectional survey. Methods An online survey collected information on the respondents' professional background, indications, injection methods, use of ultrasound ...
Simona Lieberth   +4 more
wiley   +1 more source

[Controversies in primary care: Use of beta-blockers after acute myocardial infarction]. [PDF]

open access: yesAten Primaria
Fransi Galiana L   +2 more
europepmc   +1 more source

Estudio de pertinencia de la Carrera de Ingeniería Ambiental para la Región 5

open access: diamond, 2015
Guillermo García Galarza   +3 more
openalex   +2 more sources

Fight song: variation in singing behaviour and song structure during natural agonistic interactions in a tropical songbird, Adelaide's Warbler (Setophaga adelaidae)

open access: yesIbis, EarlyView.
Birds may use their singing behaviours and song structure as agonistic signals in territorial encounters. We conducted an observational study to test this hypothesis in male Adelaide's Warblers Setophaga adelaidae, a tropical songbird that defends a territory year‐round.
Peter C. Mower   +4 more
wiley   +1 more source

Evaluación Neuropsicológica de Conmoción Cerebral: estudio de caso de un jugador de fútbol americano

open access: diamond, 2019
Xóchitl Angélica Ortiz Jiménez   +5 more
openalex   +2 more sources

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