Results 71 to 80 of about 2,970 (255)

La plataforma continental del Mar de Ross: historia y cambios de nivel del mar

open access: yes, 2022
Peer ...
Davey, F. J.   +6 more
openaire   +1 more source

Ten‐year follow‐up of bilateral gingival recession treatment: A case report

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background This work aims to present a 10‐year follow‐up of a young patient who underwent treatment with collagen matrix (CM) combined with enamel matrix derivative (EMD) for bilateral gingival recessions in the maxillary canine region. Methods The patient, a 25‐year‐old woman, presented with bilateral Cairo type 1 recessions.
Luiz C. L. Marques‐Junior   +4 more
wiley   +1 more source

Unidades de mayor susceptibilidad a la inundación por aumento del nivel del mar de las Reservas Naturales Costeras del estuario del río Gallegos

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral)
El aumento del nivel medio del mar es una de las principales consecuencias del cambio climático. La  aceleración del aumento de la temperatura superficial del mar observada en los últimos decenios  condujo a un ritmo cada vez más rápido de pérdida de ...
Guillermo TOLEDO   +2 more
doaj   +1 more source

A case series of necrotizing periodontal diseases in hospitalized patients: What hasn't been said yet?

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Necrotizing periodontal diseases (NPDs) are uncommon and severe inflammatory conditions characterized by tissue necrosis, painful ulceration, and rapid clinical progression, frequently associated with systemic immunosuppression. Limited data exist regarding their clinical presentation and management in hospital settings.
Osmaria Letthycia Carvalho Leal   +8 more
wiley   +1 more source

Prevalence of congenital heart disease in relation to height above sea level in a region of Colombia. [PDF]

open access: yesArch Cardiol Mex, 2023
Gómez-Monroy CA   +4 more
europepmc   +1 more source

El nivel del mar en Castellón

open access: yes, 2018
[ES] Durante los primeros años del estudio del ciclo del fitoplancton en Castellón, iniciado en 1950, se consideró la posibilidad de establecer cierta relación entre la biomasa de fitoplancton presente en las aguas costeras y el nivel del mar. Si dicha relación existía, la observación de las variaciones en el nivel del mar podía proporcionar un medio ...
Margalef, Ramón, Herrera, Juan
openaire   +1 more source

Cobalt Single‐Atom Sites Engineered in Poly(Heptazine Imide) Photocathodes as Benchmark for Alkaline Hydrogen Evolution: A Comparative Transition Metal Study

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Cobalt single‐atoms in poly(heptazine imide) photocathodes maximize active‐site availability and outperform Fe, Cu, and Na in alkaline hydrogen evolution. Atomic precision (not bulk loading) proves predominance, establishing a design principle for the next generation of solar fuel devices.
Izadora F. Reis   +11 more
wiley   +1 more source

Modeling sea-level change, inundation scenarios, and their effect on the Colola Beach Reserve - a nesting-habitat of the black sea turtle, Michoacán, Mexico

open access: yesGeofísica Internacional, 2015
Los efectos del cambio climático variarán regionalmente. Sin embargo, la temperatura media aumentará en todo el mundo, y el consiguiente aumento del nivel del mar afectará a la mayoría de las playas de la costa y en consecuencia a todas las poblaciones ...
Yuritzi Calvillo García   +4 more
doaj   +1 more source

The right ventricle of transplanted hearts at 2,640 meters above sea level. A latin-american experience. [PDF]

open access: yesArch Cardiol Mex, 2022
Vasquez-Rodriguez JF   +6 more
europepmc   +1 more source

Operational and environmental barriers to centralized composting in two small Brazilian municipalities: A longitudinal study

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract Municipal solid waste management in small cities faces severe logistical and financial barriers regarding organic fraction treatment. This study evaluates biological selective collection in two small Brazilian municipalities (Astorga and Sabáudia), comparing dynamics between gated communities (GC) and public thoroughfares (PT) over an annual ...
André Razente   +3 more
wiley   +1 more source

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