Results 161 to 170 of about 50,488 (298)

Managing water resources and aquatic invaders: Public preferences, stakeholder perspectives, and policy implications

Journal of the Agricultural and Applied Economics Association, EarlyView.
Abstract Aquatic invasive species threaten water resources by reducing biodiversity, disrupting ecosystems, and impeding recreation. Managing these invaders is challenging due to public concerns over chemical control methods and conflicting stakeholder preferences.
Abhishek Rajan, Olesya M. Savchenko, Candice Prince, James Leary   +3 more
wiley   +1 more source

Early deglaciation history of the southeastern Baffin Island shelf (Eastern Canadian Arctic Archipelago)

Journal of Quaternary Science, EarlyView.
ABSTRACT During the last glacial period, the Laurentide Ice Sheet (LIS) was the largest terrestrial ice sheet on Earth. Its evolution since the Last Glacial Maximum profoundly influenced Earth's geodynamics and surface processes. Investigating the past dynamics of the LIS provides critical insights into how contemporary ice sheets may respond to ...
Alexis P. Belko, Alexandre Normandeau, Patrick Lajeunesse, Audrey Limoges   +3 more
wiley   +1 more source

Research on Adaptive Cooperative Positioning Algorithm for Underwater Robots Based on Dolphin Group Cooperative Mechanism. [PDF]

Biomimetics (Basel)
Fan S, Chang J, Wang Z, Ding M, Sun H, Zhao Y.   +5 more
europepmc   +1 more source

Effects of Mesenchymal Stem Cell‐Derived Exosomes on Lung Inflammation in a Murine Aspiration Model

The Laryngoscope, EarlyView.
This study assessed the effect of intravenous MSC‐derived exosomes on inflammatory lung injury in a rat model of LPS aspiration. Compared with LPS alone, MSC exosome treatment reduced histologic lung injury overall (significant group effect p = 0.02; linear trend p = 0.006) and significantly lowered Tnf gene expression on qRT‐PCR (p < 0.05).
Nogah Nativ‐Zeltzer, Rumi Ueha, Johnathon D. Anderson, Yuval Nachalon, Denise M. Imai, Peter C. Belafsky   +5 more
wiley   +1 more source

The IceShark, an effective method for sampling plankton under sea ice

Limnology and Oceanography: Methods, EarlyView.
Abstract Seasonal sea ice plays a crucial role in shaping coastal ecosystem dynamics throughout the circumpolar region. Of particular interest to oceanographers is the ice‐ocean interface which functions as a multidimensional habitat, supporting both sympagic algae and pelagic phytoplankton in the under‐ice surface waters.
Eleanor A. Barry, Susan Ziegler, Joey Angnatok, Emma J. Harrison, Uta Passow   +4 more
wiley   +1 more source

Attention-Augmented LSTM Feed-Forward Compensation for Lever-Arm-Induced Velocity Errors in Transfer Alignment. [PDF]

Biomimetics (Basel)
Pan S, Yan G, Sun D, Liang B, Feng L.
europepmc   +1 more source

Growing trees on farms: Navigating the goals and values of farmers

People and Nature, EarlyView.
Abstract Agricultural landscapes represent critical contexts for advancing policy objectives related to tree cover expansion. This paper explores how farmers' values influence their willingness or ability to grow trees on farms. Research is based on 49 interviews and two focus groups with farmers in England and draws on two social science research ...
Stephen McConnachie, Robert D. Fish, Holly Harris, Beth B. F. T. Brockett, Harry Marshall, Maddy Pearson, Grace van der Wielen, Bianca Ambrose‐Oji   +7 more
wiley   +1 more source

Smart ROUV advances for enhanced navigation in the Suez Canal. [PDF]

Sci Rep
Oqda K, Ibrahim KM, Mustafa AI, Allam RG, Saad MA, Asl AI, Samie MAA, Ibrahim SAF, Ghanem HY, Habib MM, Metwalliy MA, Marie HS.   +11 more
europepmc   +1 more source

Outlier-Resistant Initial Alignment of DVL-Aided SINS Using Mahalanobis Distance. [PDF]

Sensors (Basel)
Shen Y, Luo L, Wang G, Liu T, Luo L, Guo J, Wang S.   +6 more
europepmc   +1 more source

Collaborative Sampling and Imaging of Phytoplankton Communities by Two Long‐Range Autonomous Underwater Vehicles Using Acoustic Tracking and Messaging

Journal of Field Robotics, EarlyView.
ABSTRACT Collaborative operation of multiple autonomous underwater vehicles (AUVs) can effectively achieve scientific goals that are hard to achieve by independently operated vehicles. Some science payloads are large, expensive, and need to be installed in the vehicle's nose cone. A vehicle can only carry one such payload.
Yanwu Zhang, Brian Kieft, Monique Messié, Quinn Shemet, Brett W. Hobson, Paul Roberts, Brent Jones, Michael Anderson, Thom Maughan, Varsha Senthil   +9 more
wiley   +1 more source