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Candidate genes for anthracnose resistance in Senegalese sorghum: a machine learning-based explorationNARA Subscribed
Anthracnose, caused by the hemibiotrophic fungal pathogen Colletotrichum sublineola , is a significant constraint to sorghum production worldwide. Developing resistant cultivars is the most sustainable control strategy, but it requires constant additional sources of resistance genes. Here, we applied machine learning (ML) approaches, specifically Bootstrap Forest and Boosted Tree models, to identify single-nucleotide polymorph...
Discovery and mapping of a new gene in wheat for race-specific adult plant resistance to Puccinia striiformis f. sp. triticiNARA Subscribed
Key message A non-durable adult plant stripe rust resistance gene in wheat was mapped to the distal region of chromosome 2DS and designated Yr88 . Abstract Wheat stripe (yellow) rust, caused by Puccinia striiformis f. sp. tritici ( Pst ), is one of the most damaging fungal pathogens of wheat globally. Efforts to breed improved wheat cultivars have placed high priority on incorporating resistance to Pst . The resistances used a...
Recent fissure-fed eruptions from the Svartsengi Volcanic System have significantly impacted Iceland’s Reykjanes Peninsula. With eruptions likely to continue intermittently for decades to centuries, exploring the controls on the locations of fissure-fed eruptions is important for hazard assessment and risk mitigation. This study maps eruptive fissures from six eruptions from December 2023 to September 2024 using satellite and...
Analysis of particulate matter concentration variation and chemical characteristics in deep underground subway stationsNARA Subscribed
This study investigated the concentration variation and chemical characteristics of particulate matter (PM 10 and PM 2.5 ) at three deep underground metro stations (Dongtan, Guseong and Seongnam Stations) on the GTX-A line in Korea. Real-time particle counters and filter-based samplers were used to assess spatial variations between platforms and concourses, as well as changes in concentration as a function of heating, ventilat...
Meet me in the middle: potential collaborative benthic hunting in humpback whales (Megaptera novaeangliae)NARA Subscribed
Cooperative hunting, in its numerous forms, has implications for animal cognition and social evolution. We used multi-sensor acoustic/video recording tags attached to free-swimming humpback whales (Megaptera novaeangliae) to provide the species’ first documentation of cooperative, coordinated benthic hunting and evidence supporting collaboration, the most cognitively complex level of hunting. Collaborative hunting, consisting...
Purpose of Review Radiotherapy serves as a palliative option for alleviating cancer pain but can also elicit chest wall pain following stereotactic body radiotherapy (SBRT). The etiology of chest wall pain remains unclear but may relate to SBRT effects on normal ribs and responses from activated osteoclasts. This review explores potential mechanisms and treatment strategies for this increasingly common complication for patient...
Distinguishing climate change worry from state climate anxiety across 32 countries: implications for subjective wellbeingNARA Subscribed
The concepts of “climate change worry” and “climate change anxiety” are often used interchangeably in climate research, but they may reflect distinct emotional responses to climate change, which could potentially have different implications for public mental health. This research brief aims to empirically examine the differences between these two constructs by comparing their associations with key indicators of subjective well...
Scalable neural network driven molecular dynamics simulationNARA Subscribed