Results 171 to 180 of about 21,774,464 (308)

Phylogenomics, ecomorphological evolution, and historical biogeography in Deuterocohnia (Bromeliaceae: Pitcairnioideae)

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li   +5 more
wiley   +1 more source

Expediting Desolvation–Diffusion Kinetics by Self‐Cascade Catalysis for Durable Low‐Temperature Zinc Metal Batteries

open access: yesAngewandte Chemie, EarlyView.
A novel self‐cascade catalytic strategy is proposed by designing an atomically dispersed Bi on deficient LaMnO3.15 perovskite (SABi/U‐LMO), serving as a promoter on subsequently lateral deposition of Zn enabled by interfacial electric field regulation.
Xiaomin Cheng   +12 more
wiley   +2 more sources

Phylogenomics reveals the evolution of floral traits associated with pollinators and pollinator–prey conflict within the carnivorous Pinguicula subgenus Temnoceras

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise The carnivorous plant genus Pinguicula (Lentibulariaceae) exhibits remarkable floral diversity associated with pollination, particularly in the largest subgenus Temnoceras, which spans Mexico and Central America. Despite this diversity, the relationships between species and the evolution of key floral traits remain unresolved. Here, we
Yunjia Liu   +5 more
wiley   +1 more source

Unexpected Dual Function of Plant YUCCA Enzymes Links Chlorophyll Catabolism to Auxin Homeostasis

open access: yesAngewandte Chemie, EarlyView.
YUCCA enzymes are well known to catalyze the main step of auxin biosynthesis in plants. Here, a hitherto undescribed dual function was discovered, revealing that some YUCCAs also act in chlorophyll degradation. In vitro feedback regulation furthermore suggests a link between chlorophyll degradation and hormone homeostasis and a physiological role of ...
Sina Rütschlin   +6 more
wiley   +2 more sources

Cloth Modelling on the GPU

open access: yes, 2006
This project explores the possibility to use general purpose programming on the GPU to simlate clothes in 3D. The goal is to implement a faster version of the method given in 'Large Steps in Cloth Modelling' by Baraff et. al. (Implicit Euler).
openaire   +2 more sources

‘Somewhere We Can Call Home and…Be Normal’: Findings From the Justice Housing Programme Evaluation

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT The relationship between homelessness or unstable housing and reincarceration is well documented. The initial month after a person is released from custody is a period of particular vulnerability, with an increased risk of homelessness and return to prison.
Helen Taylor, Lorana Bartels
wiley   +1 more source

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