Results 101 to 110 of about 226,254 (241)

Beyond species means – the intraspecific contribution to global wood density variation

open access: yesNew Phytologist, EarlyView.
Summary Wood density is central for estimating vegetation carbon storage and a plant functional trait of great ecological and evolutionary importance. However, the global extent of wood density variation is unclear, especially at the intraspecific level. We assembled the most comprehensive wood density collection to date, including 109 626 records from
Fabian Jörg Fischer   +105 more
wiley   +1 more source

Small understory trees increase growth following sustained drought in the Amazon

open access: yesNew Phytologist, EarlyView.
Summary Droughts pose a major threat to the Amazon rainforest, yet the mechanisms enabling trees to maintain growth under prolonged drought remain poorly understood, particularly in the understory layer. We leveraged a 22‐yr Throughfall Exclusion (TFE) in a 1‐ha plot in eastern Amazonia, paired with a Control plot, to test whether small understory ...
Mateus C. Silva   +16 more
wiley   +1 more source

Clinician‐ and patient‐reported outcomes following the surgical treatment of single gingival recession defects: A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract To analyze the effect of root coverage surgical therapy for the treatment of single gingival recession defects (GRD) in terms of clinician‐ and patient‐reported outcomes (CROs and PROs), with an emphasis on esthetic perception. The protocol of this PRISMA 2020‐compliant systematic review was registered in PROSPERO (CRD517050).
Francesco Cairo   +6 more
wiley   +1 more source

Long‐term outcomes of post‐extraction alveolar ridge preservation and alveolar ridge reconstruction followed by delayed implant placement: A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract This systematic review analyzed the long‐term outcomes of alveolar ridge preservation (ARP) and alveolar ridge reconstruction (ARR) before delayed implant placement. Eight studies were included (one non‐randomized clinical trial, one prospective case series, four retrospective comparative studies, and two retrospective case series).
G. Avila‐Ortiz   +3 more
wiley   +1 more source

Los bosques

open access: yes, 2003
Sin ...
Rosell González, Sergio   +2 more
openaire   +1 more source

Bosques para el Nuevo Milenio - BOSQUES QUE BENEFICIEN A LA GENTE Y SUSTENTEN LA NATURALEZA [PDF]

open access: yes
LAS MANERAS DE PERCIBIR Y USAR LOS BOSQUES HAN CAMBIADO DRAMÁTICAMENTE DURANTE LOS ÚLTIMOS AÑOS. YA NO SE CONSIDERA MÁS A LOS BOSQUES SÓLO COMO UNA FUENTE DE MADERA, SINO COMO ECOSISTEMAS COMPLEJOS QUE SUSTENTAN LAS FORMAS DE VIDA HUMANA Y SUMINISTRAN ...
ANDREAS OTTITSCH   +47 more
core  

Reconsidering non‐convulsive status epilepticus diagnosis: 2.5 Hz or etiology‐driven frequency cutoffs?

open access: yes
Epilepsia, EarlyView.
Pilar Bosque‐Varela   +3 more
wiley   +1 more source

Long‐term surgical treatment outcomes of peri‐implantitis

open access: yesPeriodontology 2000, EarlyView.
Abstract Background To assess the long‐term results of the surgical treatment of peri‐implantitis by means of clinical, radiographic outcomes, and whenever possible, a composite definition of disease resolution. Furthermore, this review aimed at evaluating the prognostic indicators of long‐term disease recurrence.
Alberto Monje   +5 more
wiley   +1 more source

Reflexiones del bosque y la montaña: afectar y conocer sónicamente relaciones humanas/no-humanas, rondando el rukapillán

open access: yesMaguaré
Mediante una aproximación metodológica y etnográfica describimos procedimientos, herramientas y posicionamientos teóricos a partir de los cuales desarrollamos un ejercicio colectivo de investigación y creación sonora sobre las características sónicas ...
Antonio Tobón, Mariana León
doaj  

La ciudad y sus bosques: La conservación forestal y los campesinos en el valle de México, 1900-1950 The City and its Forests: Forest Conservation and Peasants in the Valley of Mexico, 1900-1950

open access: yesEstudios de Historia Moderna y Contemporánea de México, 2012
El estudio del movimiento conservacionista, encabezado por Miguel Ángel de Quevedo, modifica la narrativa dominante sobre la capital urbana: que la ciudad destruyó sin plan o previsión los ambientes circundantes.
Matthew Vitz
doaj  

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