Results 41 to 50 of about 79 (73)

Formation of Metal‐Chlorophyll Derivatives Extract From Chaetomorpha aerea Algae and Comparison of Their Antioxidant Activity

open access: yesInternational Journal of Food Science, Volume 2026, Issue 1, 2026.
Chlorophyll pigment has attracted increasing interest due to its applications in cosmetics, medicine and the food industry, largely owing to its antioxidant properties and characteristic green colour. However, natural chlorophyll is inherently unstable and highly susceptible to degradation when exposed to heat, acidic conditions or light.
Hoang Thi Ngoc Nhon   +5 more
wiley   +1 more source

Vía Aérea Difícil Pediátrica

open access: yesRevista Electrónica de AnestesiaR, 2012
Se trata de un artículo que presenta un algoritmo de vía aérea difícil pediátrica realizado por la Sociedad catalana de anestesia, reanimación y terapia del dolor (SCARTD) basado en la revisión de guías de práctica clínica obtenidas desde PubMed y ...
Cristina Navarro Garcí­a   +1 more
doaj   +1 more source

Modeling nature‐based restoration potential across aquatic–terrestrial boundaries

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Today, few watersheds remain untouched by global change processes arising from climate warming, impoundments, channelization, water extraction, pollution, and urbanization. The need for restoration has resulted in a myriad of interventions, generally performed at small scales, which have limited measurable impact in restoring biodiversity and
B. Wegscheider   +5 more
wiley   +1 more source

TCI de Remifentanilo vs Propofol para Intubación con Fibrobroncoscopio

open access: yesRevista Electrónica de AnestesiaR, 2009
Una de las habilidades características del anestesiólogo es el manejo de la vía aérea (VA). Algunos procedimientos sobre la VA necesitan ser realizados con el paciente despierto; lo que aumenta su dificultad, al ser necesario encontrar un punto exacto ...
José María Marzal Baró
doaj   +1 more source

Harnessing the multidimensional bioactivity of Chaetomorpha aerea: Integrative phytochemical profiling with in vitro, in vivo, and in silico insights

open access: yesAnimal Models and Experimental Medicine, Volume 8, Issue 8, Page 1416-1427, August 2025.
This study revealed the antioxidant, anti‐inflammatory, and antidiabetic potentials of the seaweed Chaetomortpha aerea using in vitro, in vivo, and in silico approaches along with phytochemical analysis using gas chromatography–mass spectrometry. ADME/T analysis was also carried out to confirm drug likeness and toxicity prediction.
Md. Mahmudul Hasan   +7 more
wiley   +1 more source

Adaptador de Airtraq para Cabezal de Cámara. Por fin… ¡Vemos!

open access: yesRevista Electrónica de AnestesiaR, 2013
Los laringoscopios y los sistemas de fibra óptica han avanzado mucho en los últimos años. En el algoritmo del manejo de la vía aérea recientemente publicado por la Sociedad Americana de Anestesia (ASA) aparecen, por primera vez, como rescate de la vía ...
María Beatriz Serna Gandía
doaj   +1 more source

A Six‐Step Approach for Optimizing Ultrasound‐Guided Femoral Artery Access

open access: yesCatheterization and Cardiovascular Interventions, Volume 106, Issue 2, Page 1023-1031, August 1, 2025.
ABSTRACT Femoral arterial access is fundamental to interventional cardiology, especially for complex procedures that require large‐bore devices. However, vascular complications arising from suboptimal puncture techniques highlight the need for meticulous practice.
Fernando Luiz de Melo Bernardi   +6 more
wiley   +1 more source

Cómo predecir la imposibilidad de ventilación con mascarilla facial

open access: yesRevista Electrónica de AnestesiaR, 2011
Este estudio es una ampliación del realizado en 2006 por los mismos autores. Con 22000 pacientes y una incidencia del 0,16% de ventilaciones imposibles, necesitaban aumentar el tamaño muestral para obtener unos predictores fiables.
Maite Portas
doaj   +1 more source

Above‐ground competition by Nephrolepis brownii inhibits tree seedling recruitment in a tropical restoration experiment

open access: yesJournal of Applied Ecology, Volume 62, Issue 8, Page 1968-1979, August 2025.
As Nephrolepis brownii primarily interferes through above‐ground competition, management of above‐ground tissues may mitigate its impact. However, additional research on the efficacy of this management strategy and potential allelopathic traits is needed.
Luis C. Beltrán   +4 more
wiley   +1 more source

Comparativa entre el Glidescope y el laringoscopio de Macintosh para la intubación con tubos de doble luz

open access: yesRevista Electrónica de AnestesiaR, 1970
Este estudio compara las características de intubación de 2 laringoscopios distintos: el clásico de Macintosh (MAC) y el vídeolaringoscopio Glidescope (GLD), en la colocación de tubos de doble luz (TDL) izquierdos en cirugías que precisaban aislamiento ...
Enrique Juez Núñez   +2 more
doaj   +1 more source

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