Results 131 to 140 of about 98,833 (357)

Variation in pollen limitation among reproductive modules points to likely resource reallocation in the alpine plant Veratrum grandiflorum

open access: yesNordic Journal of Botany, EarlyView.
Pollen limitation, a decrease in seed production due to insufficient pollen receipt, may influence plant demography and the evolution of sexual systems. Its empirical estimation of pollen supplementation of some of the flowers on an individual is well known to be prone to overestimation due to potential resource reallocation among the individual's ...
Xia Jiang   +6 more
wiley   +1 more source

A Swollen Finger and a Silent Rash

open access: yes
JEADV Clinical Practice, EarlyView.
Takuya Mizukami   +3 more
wiley   +1 more source

Taxonomic investigation of Abrothallus (Abrothallales, Ascomycota) species associated with lichen genera Ramalina and Bryoria, including the description of a new species

open access: yesNordic Journal of Botany, EarlyView.
The obligately lichenicolous genus Abrothallus consists of approximately 50 species, almost all of which are associated with lichens having foliose, fruticose, or pendulous thalli. This paper focuses on species that grow on strap lichens (Ramalina) providing new insights into their phylogenetic relationships and distribution.
Ave Suija   +5 more
wiley   +1 more source

Laparoscopic omentoplasty and split skin graft for deep sternal wound infection and dehiscence patient [PDF]

open access: yes, 2016
Treatment of sternotomy dehiscence secondary to infection is complex. We describe a case where following debridement and negative pressure therapy the greater omentum was harvested laparoscopically, pedicled on the right gastroepiploic artery and ...
Axisa, Benedict   +4 more
core  

Petrocodon gracilis (Gesneriaceae) is a synonym of P. mirus based on morphological and molecular data

open access: yesNordic Journal of Botany, EarlyView.
Petrocodon gracilis T.Ding & B.Pan and P. mirus X.Z.Shi, J.X.Fu & Li H.Yang are two recently described species exhibiting nearly identical morphology. To determine whether they represent the same taxon, we compared their type localities, type materials, and morphological features and conducted phylogenetic analyses using the nuclear internal ...
Nan Li   +3 more
wiley   +1 more source

Aortic bioprothesis dehiscence in the context of a chronic endocarditis

open access: yesCardiology Journal, 2020
Inês Almeida   +6 more
doaj   +1 more source

Sternal Reconstruction with Titanium Prosthesis for Complicated Sternal Dehiscence with Right Ventricle Herniation after Cardiac Surgery: A Case Report

open access: yesJournal of Chest Surgery
Sternal wound dehiscence after cardiac surgery is usually accompanied by a high morbidity and mortality rate. When sternal rewiring fails, rigid fixation systems may be used for sternal reconstruction.
Luís Alexandre Lourenço Graça   +3 more
doaj   +1 more source

Unraveling cryptic lineages in Jatropha nana: phylogenetic evidence supports species status for J. benghalensis (Euphorbiaceae)

open access: yesNordic Journal of Botany, EarlyView.
The taxonomic framework of the genus Jatropha (Euphorbiaceae) is well established, but its geophytic species present significant classification challenges. These difficulties arise from species complexes, cryptic traits, and high environmental and phenotypic variability.
Seema   +2 more
wiley   +1 more source

Comparison of a polyethylene glycol membrane and a collagen membrane for the treatment of bone dehiscence defects at bone level implants—A prospective, randomized, controlled, multicenter clinical trial [PDF]

open access: bronze, 2020
Ronald E. Jung   +9 more
openalex   +1 more source

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