Results 131 to 140 of about 434,223 (377)

Unique species interactions determine the decomposition activity of fungal communities

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Fungal diversity plays a critical role in decomposition, a key process in carbon (C) cycling and ecosystem functioning. However, diversity–function relationships in microbial systems remain context‐dependent and challenging to predict.
Sophia Kaschper   +2 more
wiley   +1 more source

Exploring the Cellular Interactions of Flavonoids with Similar Structures in Cells Overexpressing the 70 kDa Human Heat Shock Protein

open access: yesApplied Biosciences
Flavonoids share a common structural framework that serves as a hallmark indicative of their biological activity. In this study, we investigated the effects of two structurally similar flavonoids, fisetin and morin, through independent and combined in ...
Garyfallia Papa   +7 more
doaj   +1 more source

Apex predators exploit advantageous snow conditions across hunting modes

open access: yesJournal of Animal Ecology, EarlyView.
Advantageous snow conditions—in terms of snow depth and density—are among the most important features of the winter landscape for two apex predators, regardless of hunting strategy. In a warming climate, the knock‐on effects of a diminishing snowpack may reduce the hunting success of multiple large carnivore species.
Benjamin K. Sullender   +7 more
wiley   +1 more source

Estimating the BenefiÂ…t of High School for College-Bound Students [PDF]

open access: yes
Studies based on instrumental variable techniques suggest that the value of a high school education is large for potential dropouts, yet we know much less about the size of the benefiÂ…t for students who will go on to post-secondary education.
Morin, Louis-Philippe
core  

Targeted Trade Policy Instruments and Climate Change Mitigation: The Case of Environmental Provisions in Trade Agreements

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT This article examines the effect of including environmental provisions (EPs) in preferential trade agreements (PTAs) on climate change mitigation and explores whether these effects vary based on the heterogeneity of the EPs. Our analysis combines country‐level data on climate change mitigation with details on 300 types of EPs in 775 trade ...
Petros Suzgo Kayovo Mkandawire   +2 more
wiley   +1 more source

Sociology and The Complexity of What Is Missing

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT What is ‘missed’ by sociological literature underpinned by assumptions of presence that a missing approach can rectify? I appropriate a metaphysics of presence and an alternative focus on what is missing as ontological foci to revisit complexity studies in sociology.
Konstantinos Poulis
wiley   +1 more source

Morin alleviates sepsis-associated encephalopathy through inhibiting ferroptosis via SIRT1

open access: yesBrain Research Bulletin
Purpose: Sepsis-associated encephalopathy (SAE) is a diffuse central nervous system dysfunction that occurs during sepsis. Morin has anti-inflammatory and antioxidative effects. The role of morin in SAE is unclear. Methods: For in vivo experiments, a SAE
Zhen Wu   +6 more
doaj   +1 more source

Mould Calculus for Hamiltonian Vector Fields

open access: yes, 2008
We present the general framework of \'Ecalle's moulds in the case of linearization of a formal vector field without and within resonances. We enlighten the power of moulds by their universality, and calculability.
Cresson, Jacky, Morin, Guillaume
core   +1 more source

Geological Substrate Is Related to Tooth Senescence and Population Dynamic: The Case Study of Alpine Chamois (Rupicapra rupicapra L.)

open access: yesIntegrative Zoology, EarlyView.
In Alpine chamois, the complete wear of the first molar coincides with the beginning of senescence and the progress of tooth wear on calcareous substrate is slower than the one on other substrates, increasing life expectancy. Thus, the first molar wear may actually be considered as an effective descriptor of senescence stage.
Roberta Chirichella, Marco Apollonio
wiley   +1 more source

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