Results 61 to 70 of about 3,387,316 (267)

Characterization of the complete chloroplast genome of a Chinese endangered species Cymbidium mannii

open access: yesMitochondrial DNA. Part B. Resources, 2020
Cymbidium mannii is an endangered species belonging to the first ranking in protection category in China with important ornamental value and breeding value.
Yuying Wang   +5 more
doaj   +1 more source

Efficacy of European Policies on Rural Landscape: the Case Study of Sardinia (ITALY) [PDF]

open access: yes
Over the last decades, a large number of developed countries have explicitly recognized the importance of benefits generated from agricultural and rural landscape into their legislation.
Orru, Elia   +4 more
core  

Integrated Single‐Cell and TCR Profiling Reveals Protection‐Associated CD8+ T Cell Subsets Linked to Viral Control in PRRSV

open access: yesAdvanced Science, EarlyView.
PRRSV vaccine‐mediated protection is associated with clonally expanded cytotoxic CD8+ T cell subsets driven by viral structural proteins and supported by innate TLR4/TLR8 signaling and CD4+ T cell help, whereas non‐protective responses are characterized by dysfunctional exhausted‐like CD8+ T cells linked to poor viral control.
Can Kong   +14 more
wiley   +1 more source

High-frequency monitoring reveals a CO2 source-sink shift in a subtropical eutrophic urban lake

open access: yesScientific Reports
Eutrophic urban lakes with CO2-supersaturation represent potential carbon (C) sources; however, the drivers behind the reported C-source–sink shift remain poorly understood.
Shiliang Liu   +10 more
doaj   +1 more source

Rural landscape valuation in a cross-border region [PDF]

open access: yes
The rural landscape is one of the most valuable agricultural externalities and it is often affected by modifications in the agricultural production process.
Francesca Visintin, Francesco Marangon
core  

Herbicide Metabolic Resistance in Poaceae Plants via the GA‐GID1/DELLA‐DOF2‐P450s Module

open access: yesAdvanced Science, EarlyView.
Plant hormone signaling modulates herbicide resistance in Echinochloa crus‐galli. The GA–DELLA–DOF2 cascade directly activates P450 detoxification genes in two Poaceae species, uncovering a core mechanism of metabolic herbicide resistance. ABSTRACT Barnyard grass (Echinochloa crus‐galli) is one of the world's most important weeds, and the evolution of ...
Junzhi Wang   +6 more
wiley   +1 more source

Multifunctionality of Agriculture: An Inquiry Into the Complementarity Between Landscape Preservation and Food Security [PDF]

open access: yes
Without support, the levels of agricultural public goods will fall short of the demand in high cost countries like Norway, Finland and Iceland. However, as demonstrated in this paper using Norway as a case, the current support and agricultural activity ...
Gaasland, Ivar   +2 more
core  

Integrated Single‐Nucleus Multi‐Omics Atlases Reveal Lineage Plasticity and Regulatory Networks of Luminal Epithelial Cells During Mammary Gland Lactation and Involution

open access: yesAdvanced Science, EarlyView.
This study integrates single‐cell multi‐omics, spatial transcriptomics, and cross‐species comparative analyses to systematically characterize the cellular composition and differentiation trajectories of goat mammary epithelial cells, along with the gene regulatory networks and intercellular communication mechanisms governing these trajectories, thereby
Xiaoru Yan   +12 more
wiley   +1 more source

Efficient Supply of Cultural Landscape in a CGE Framework [PDF]

open access: yes
It is often assumed that the agricultural sector produces public goods or positive externalities that benefit the domestic consumers, in addition to its production of private goods.
Rodseth, K.L.
core  

Computation and Structure‐Guided Arginine Scanning Engineers a Hyperactive AP Endonuclease for Multiplex Viral RNA Sensing

open access: yesAdvanced Science, EarlyView.
Computational and structure‐guided arginine scanning rewires the DNA‐binding interface of APE1 to create APE1‐Evo, a hyperactive yet specific AP endonuclease. Integrated into the NAPTUNE‐V2.0 cascade, APE1‐Evo enables amplification‐free, multiplex viral RNA sensing for dengue virus and influenza A/B, highlighting a general strategy for engineering ...
Junlan Wang   +20 more
wiley   +1 more source

Home - About - Disclaimer - Privacy