Results 71 to 80 of about 13,527 (156)

Quantifying temporal dynamics of greenhouse gas emissions in lake mesocosms: Deployment of a low‐cost measurement system

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 8, August 2026.
Abstract Greenhouse gas (GHG) emissions from freshwater ecosystems contribute significantly to global carbon budgets, yet they remain poorly constrained due to limited high‐frequency measurements. We tested a low‐cost, high‐frequency GHG measurement system in a long‐term mesocosm experiment in Lemming, Denmark, over a 7‐month period, focusing on CO2 ...
Tuba Bucak   +6 more
wiley   +1 more source

π‐Enlargement in Porphyrin Macrocycles at Interfaces

open access: yesAngewandte Chemie, Volume 138, Issue 30, 20 July 2026.
On‐surface synthesis of a 20‐π free‐base expanded porphyrin, by depositing onto a hot Ag(111) substrate an 18‐π free‐base precursor equipped with ‐CF3 functional groups ABSTRACT Porphyrins are essential heteroatomic macrocycles, fundamental to both biological systems and advanced technology.
Ana Barragán   +11 more
wiley   +2 more sources

Mapping scientific production in dual higher education and dual vocational training: A systematic review with PRISMA

open access: yesReview of Education, Volume 14, Issue 2, August 2026.
Abstract Dual training is a subject of interest due to the current political initiatives in education to promote training programmes that bring the education system closer to both professional employment and the business fabric of a given region. Given the influence of educational and labour legislation on the scientific approach to dual education ...
Silvia Sierra‐Martínez   +3 more
wiley   +1 more source

Polyphenol oxidase depletion in Nicotiana benthamiana enhances recombinant protein purification and preserves native protein integrity

open access: yesNew Phytologist, Volume 251, Issue 3, Page 1283-1293, August 2026.
Polyphenol oxidases (PPOs) depletion preserves endogenous proteins at their predicted molecular weights and enhances detectable enzymatic activities. (a) Less RbcL crosslinking in ppo mutant of Nicotiana benthamiana. Leaf extracts were incubated for 1 h, separated on protein gels, stained with Coomassie or analyzed by Western blot with the anti‐RbcL ...
Kaijie Zheng   +4 more
wiley   +1 more source

Neglected seed dispersers and research compartmentalisation: how much do we know about what we don't know?

open access: yesNew Phytologist, Volume 251, Issue 3, Page 967-974, August 2026.
Geographic distribution of seed dispersal studies by disperser guild. Summary Seed dispersal is critical for long‐term ecosystem resilience. However, excessive compartmentalisation of research into particular disperser guilds (e.g. birds) hampers our understanding of their relative contributions to overall seed dispersal, risking erroneous conclusions ...
Sara Beatriz Mendes   +10 more
wiley   +1 more source

Actividad foliar, floral y de fructificación en el cultivo de café por efecto de inductores de floración y fertilizantes foliares

open access: yesLa Calera
El uso de inductores florales y fertilizantes foliares en la producción de café pueden ser utilizados como estrategia para promover el crecimiento foliar y reproductivo.
Cesar Figueroa-Meneses   +4 more
doaj   +1 more source

Accessory regions and horizontal gene transfer shape the evolution of clonal Colletotrichum nymphaeae infecting strawberry

open access: yesNew Phytologist, Volume 251, Issue 4, Page 2186-2205, August 2026.
Genetic diversity of strawberry‐infecting Colletotrichum isolates. Summary Rapid adaptation in fungal plant pathogens is often attributed to sexual recombination, yet many important pathogens are largely clonal. We investigated how genetic and phenotypic diversity arises in the predominantly asexual fungus Colletotrichum nymphaeae, the main cause of ...
Joris A. Alkemade   +3 more
wiley   +1 more source

Primer registro de Megastigmus transvaalensis (Hussey) (Hymenoptera: Chalcidoidea: Torymidae) en el Noroeste de la Argentina. Incidencia sobre drupas de Schinus areira L. (Sapindales: Anacardiaceae)

open access: yesActa Zoológica Lilloana, 2014
En estudios realizados con el fin de conocer la entomofauna asociada a Schinus areira L., se detectó la presencia de una especie de Megastigmus Dalman (Hymenoptera: Chalcidoidea: Torymidae) que afecta los frutos de esta planta.
Lilia E. Neder de Roman   +3 more
doaj  

Pollen longevity and viability dataset: an integrated resource for plant research and conservation

open access: yesNew Phytologist, Volume 251, Issue 4, Page 1631-1639, August 2026.
The most common methods to estimate pollen viability. Summary Pollen viability and longevity are key traits in plant reproduction, with implications for gene flow, crop breeding, and ex situ plant conservation. However, published data on these traits remain dispersed across disciplines, languages, and methods, limiting their accessibility and reuse ...
Louise Winther   +2 more
wiley   +1 more source

Genomic forecasting for climate‐resilient fruit trees

open access: yesNew Phytologist, Volume 251, Issue 4, Page 1640-1653, August 2026.
Genomic offset and required evolutionary changes under climatic shifts. Summary Fruit trees – long‐lived perennial crops cultivated for their edible fruits or nuts and frequently propagated clonally – are increasingly exposed to climate extremes that threaten their productivity and survival.
Maxime Criado   +6 more
wiley   +1 more source

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