Results 61 to 70 of about 1,640,713 (238)

Recurving tropical cyclones in the western North Pacific are stronger than non‐recurving ones: Causes and implications

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study investigates the statistical characteristics of recurving tropical cyclones (TCs) over the western North Pacific (WNP). We find that recurving TCs are, on average, 38% stronger than non‐recurving TCs, owing to longer ocean exposure, fewer landfalls, and passage through warmer, more favorable thermal environments.
Md Afjal Hossain, Il‐Ju Moon, Vineet Kumar Singh, Hyeyoon Jung   +3 more
wiley   +1 more source

Petrogenesis of lavas from Detroit Seamount: Geochemical differences between Emperor Chain and Hawaiian volcanoes [PDF]

, 2005
The Hawaiian Ridge and Emperor Seamount Chain define a hot spot track that provides an 80 Myr record of Hawaiian magmatism. Detroit Seamount (∼76 to 81 Ma) is one of the oldest Emperor Seamounts.
S. Huang, Frey, F., M. Regelous, F. A. Frey, Huang, S., Regelous, M., Frey, F. A., T. Thordarson, Thordarson, T.   +8 more
core   +1 more source

Enhancing severe convection forecasts with microwave radiance assimilation in limited‐area models

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Microwave satellite radiances remain largely underexploited in convection‐permitting limited‐area models. We assess the assimilation of humidity‐sensitive radiances from the MHS instrument in the operational ICON‐2I model, improving the precipitation forecast of a severe convective event over the Marche region, Italy, substantially by correcting ...
Marcello Grenzi, Thomas Gastaldo, Virginia Poli, Chiara Marsigli, Tijana Janjic, Alberto Carrassi   +5 more
wiley   +1 more source

RRS James Cook Cruise 44, 25 Mar - 22 Apr 2010, Trinidad to Jamaica. Hydrothermal activity and deep-ocean biology of the Mid-Cayman Rise

, 2012
JC044 was a NERC funded research cruise aboard the UK Research Vessel the RRS James Cook the aim of the cruise was to explore the ultra-slow spreading Mid-Cayman Rise (MCR) in the Caribbean for hydrothermal activity.
Connelly, D.P., et al,
core   +1 more source

Expedition 302 geophysics: integrating past data with new results [PDF]

, 2006
In preparation for IODP Expedition 302, Arctic Coring Expedition (ACEX), a site survey database comprising geophysical and geological data from the Lomonosov Ridge was compiled.
Kaminski, M., Backman, J., Martinez, N.C., Pälike, H., Smith, D.C., Jakobsson, M., Rio, D., Matthiessen, J., Rea, B., O'Regan, M., Moore, T.C., King, J., Onodera, J., Brinkhuis, H.K., Takahashi, K., Sakamoto, T., Watanabe, M., Koç, N., Rea, B.R., Dickens, G.R., Clemens, S., T. Floden, Stein, R., Brinkhuis, H., M. Jakobsson, Suto, I., Eynaud, F., Gattacceca, J., Flodén, T., Cronin, T., St. John, K.E.K., Moran, K., Moore Jr., T.C., Yamamoto, M., Jordan, R.W., McInroy, D., Suzuki, N.   +36 more
core   +1 more source

DQN‐Guided Subset‐Induced OCSVM Kernel Approximation for Imbalanced Anomaly Detection

IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
Anomaly detection under limited normal data remains a fundamental challenge due to severe class imbalance and scarcity of anomalies. We propose a novel framework that reformulates support vector selection in One‐Class SVM as a sequential decision‐making problem.
Wenqian Yu, Jiaying Wu, Jinglu Hu
wiley   +1 more source

Ocean bottom seismic model in the Knipovich Ridge area [PDF]

Polish Polar Research
The structure of the oceanic crust generated by the ultraslow-spreading mid-ocean Knipovich Ridge still remains relatively uninvestigated compared to the other North Atlantic spreading ridges further south. The complexity of the Knipovich Ridge, with its
Wojciech Czuba, Yoshio Murai, Tomasz Janik, Andrzej Górszczyk, Krzysztof Michalski   +4 more
doaj   +1 more source

Segment‐Scale Seismicity of the Ultraslow Spreading Knipovich Ridge

Geochemistry, Geophysics, Geosystems, 2021
Ultraslow spreading ridges form the slowest divergent plate boundaries and exhibit distinct spreading processes in volcanically active magmatic sections and intervening amagmatic sections.
Michaela Meier, Vera Schlindwein, John‐Robert Scholz, Jonah Geils, Mechita C. Schmidt‐Aursch, Frank Krüger, Wojciech Czuba, Tomasz Janik   +7 more
doaj   +1 more source

Assessment of decadal-scale ecological change at a deep Mid-Atlantic hydrothermal vent and reproductive time-series in the shrimp Rimicaris exoculata [PDF]

, 2007
This study presents a comparison of distribution and abundance of dominant megafaunal species at the TAG hydrothermal mound on the Mid-Atlantic Ridge from 1994 to 2004.
P.B.K. Jorgensen, J.T.P. Copley, R.A. Sohn, Copley, J.T.P., Jorgensen, P.B.K., Sohn, R.A.   +5 more
core   +1 more source

Water Use Behavior of Individual Birds: Ring Ouzels in an Arid High‐Mountain Ecosystem

Integrative Zoology, EarlyView.
Water is a limiting resource for birds in arid ecosystems. Individual birds differ strongly in how they use shared water sources, with drinking behavior increasing with temperature. Behavioral differences, hierarchy, and social context ultimately shape unequal access to water within the population. ABSTRACT Water availability strongly constrains animal
Tamara Burgos, Juan P. González‐Varo, Juan Carlos Illera, Manuel Nogales, Beatriz Rumeu   +4 more
wiley   +1 more source