Results 81 to 90 of about 370,288 (310)

Endangered wild salmon infected by newly discovered viruses

eLife, 2019
The collapse of iconic, keystone populations of sockeye (Oncorhynchus nerka) and Chinook (Oncorhynchus tshawytscha) salmon in the Northeast Pacific is of great concern. It is thought that infectious disease may contribute to declines, but little is known
Gideon J. Mordecai, K. Miller, E. Di Cicco, A. Schulze, K. Kaukinen, Tobi J. Ming, Shao-Rong Li, A. Tabata, Amy K. Teffer, D. Patterson, H. Ferguson, C. Suttle   +11 more
semanticscholar   +1 more source

Grounding Large Language Models for Robot Task Planning Using Closed‐Loop State Feedback

Advanced Robotics Research, EarlyView.
BrainBody‐Large Language Model (LLM) introduces a hierarchical, feedback‐driven planning framework where two LLMs coordinate high‐level reasoning and low‐level control for robotic tasks. By grounding decisions in real‐time state feedback, it reduces hallucinations and improves task reliability.
Vineet Bhat, Ali Umut Kaypak, Prashanth Krishnamurthy, Ramesh Karri, Farshad Khorrami   +4 more
wiley   +1 more source

Autonomous Navigation of Pollen‐Inspired Magnetic Microrobots for Biomedical Applications

Advanced Robotics Research, EarlyView.
A sunflower pollen‐inspired magnetic microrobot enables controlled rolling navigation in vessel‐like environments. Its open geometry reduces hydrodynamic drag, while vision‐based closed‐loop control, shortest‐path planning, and reinforcement learning support target‐reaching and maze navigation with microrobot‐scale accuracy, highlighting a route toward
Ali Anil Demircali, Abdurrahim Yilmaz, Meysam Keshavarz, Jinshi Zhao, Ara Darzi, Eric Yeatman, Burak Temelkuran   +6 more
wiley   +1 more source

Screening of blood and mucus parameters towards breeding for resistance to salmon louse (lepeophtheirus salmonis) in atlantic salmon [PDF]

, 2012
Over the last three decades salmon farmers have experienced serious economic hardships due to losses caused by sea lice (Lepeophtheirus salmonis) infestations. In the absence of an effective vaccine, inefficiency of biological control methods and growing
Amit, Das
core   +1 more source

AmpliRAD: A New Method Combining Amplicon and RAD Sequencing

Ecology and Evolution
Reduced‐representation sequencing methods, such as Restriction‐site Associated DNA sequencing (RAD‐seq), use restriction enzymes to achieve a cost‐effective approach for generating genome‐wide SNP data.
Tasha Q. Thompson, Michael R. Miller, Matthew R. Sloat   +2 more
doaj   +1 more source

Trafficking Deficiency of TMEM175 Variants in Parkinson's Disease Pathogenesis and the Prospects of Precision Medicine

Advanced Science, EarlyView.
This study identifies that the PD‐associated TMEM175‐L156P variant disrupts lysosomal ion channel trafficking by causing aberrant endoplasmic reticulum retention. A “chaperone–agonist” bifunctional small molecule restores TMEM175‐L156P lysosomal localization and channel function, thereby alleviating PD‐relevant cellular phenotypes and highlighting a ...
Ting Luo, Yu He, Shuyao Li, Haoyu Guan, Ruili Cui, Yu Shi, Zhongwen Jiang, Siyu Wang, Xuan Li, Jiyuan Li, Mei Hu, Yupeng Zhou, Beisha Tang, Yanyan Zhang, Zhaobing Gao, Yu Zhou, Zhenhua Liu, Ping Li   +17 more
wiley   +1 more source

AI Designed Conformation Locking Peptides Target STING to Restore Diabetic Wound Healing

Advanced Science, EarlyView.
A generative AI pipeline identifies SCP‐1, a conformation‐locking peptide that stabilizes inactive STING. Incorporated into a dual‐responsive hydrogel for localized, MMP‐9‐triggered release, SCP‐1 suppresses inflammation, promotes reparative macrophage polarization, and accelerates diabetic wound healing.
Xinyu Li, Haojie Fu, Zhe Wang, Xuanzhou Chen, Ruhong Zhang, Xudong Wang, Louis D. Zhang, Xiang Li, Datao Li   +8 more
wiley   +1 more source

Genetic Analysis Reveals Climate Exposure and Conservation Opportunities for a Vulnerable Life History in Steelhead (Oncorhynchus mykiss)

Evolutionary Applications
The loss of intraspecific diversity is a hidden crisis that threatens to disrupt ecological processes and ecosystem services, diminishing economic, subsistence, and cultural benefits to human communities.
Michelle Y. Pepping, Tasha Q. Thompson, Sean M. O'Rourke, Jonathan L. Hart, Michael R. Miller, Matthew R. Sloat   +5 more
doaj   +1 more source

Dataset on cognitive and social well‑being of older adults around the COVID-19 pandemic: The CoSoWELL corpus of written life stories, release 2Open Science Framework

Data in Brief
This paper presents the revised and extended release 2 of the Cognitive and Social Well-Being (CoSoWELL) project. The dataset comprises data that was collected n at 8 different time points in the three-year period, between March 2019 until March 2022 ...
Aki-Juhani Kyröläinen, Marc-Antoine Paul, Victor Kuperman   +2 more
doaj   +1 more source

One Dimensional Model for Droplet Ejection Process in Inkjet Devices

Fluids, 2018
In recent years, physics-based computer models have been increasingly applied to design the drop-on-demand (DOD) inkjet devices. The initial design stage for these devices often requires a fast turnaround time of computer models, because it usually ...
Huicong Jiang, Hua Tan
doaj   +1 more source