Results 21 to 30 of about 1,598,590 (349)

Trailing the heat: Eurasian teal Anas crecca schedule their spring migration basing on the increase in soil temperatures along the route

Journal of Avian Biology, 2023
Migratory behaviour allows individuals to inhabit areas with optimal environmental conditions throughout the year. To reduce energy expenditure and the risk of mortality while migrating, birds may schedule their departures basing on environmental cues ...
Giulia Cerritelli, Lorenzo Vanni, Natale Emilio Baldaccini, Alfonso Lenzoni, Michele Sorrenti, Dimitri Giunchi   +5 more
doaj   +1 more source

Assessing the Impact of Tides and Atmospheric Fronts on Submesoscale Physical and Bio-Optical Distributions near a Coastal Convergence Zone

Remote Sensing, 2020
Optically-active constituents vary over short time and space scales in coastal waters, and they are impacted by a variety of complex, inter-related forcing processes. As part of the Integrated Coastal Bio-Optical Dynamics (ICoBOD) project, we conducted a
Richard W. Gould, Stephanie Anderson, M. David Lewis, W. David Miller, Igor Shulman, Geoffrey B. Smith, Travis A. Smith, David W. Wang, Hemantha W. Wijesekera   +8 more
doaj   +1 more source

Doppler Aerosol WiNd (DAWN) Lidar during CPEX 2017: Instrument Performance and Data Utility

Remote Sensing, 2020
During 25 May–24 June 2017, NASA’s Doppler Aerosol WiNd (DAWN) lidar was flown on board a NASA DC-8 aircraft as part of the Convective Processes EXperiment (CPEX) airborne campaign based out of Ft. Lauderdale, FL.
Steven Greco, George D. Emmitt, Michael Garstang, Michael Kavaya   +3 more
doaj   +1 more source

Investigation of the Successive Ozone Episodes in the El Paso–Juarez Region in the Summer of 2017

Atmosphere, 2020
The adjacent cities of El Paso in Texas, USA, and Juarez in Mexico commonly experience pollution episodes, especially during the summer months. In the summer of 2017, successive high and low ozone episodes were observed. Aerosol backscattered data from a
Nakul N. Karle, Suhail Mahmud, Ricardo K. Sakai, Rosa M. Fitzgerald, Vernon R. Morris, William R. Stockwell   +5 more
doaj   +1 more source

A comparative study based on neutrosophic numbers and the Indeterminate VIKOR method for the selection of three types of vertical axis wind turbines adapted to the conditions of Peru [PDF]

Neutrosophic Sets and Systems, 2023
The use of vertical axis wind turbines to electrify homes without electricity in the Peruvian region of Junín is essential to address the challenges of climate change and move towards a more sustainable and environmentally friendly future.
David Elvis Condezo Hurtado, Becquer Frauberth Camayo-Lapa, José Eduardo Galarza-Linares, Brecio Daniel Lazo-Baltazar, Armando Felipe Calcina Sotelo, Adrián Becquer Camayo-Vivas, Bartolomé Sáenz Loayza, Miguel Ángel Quispe Solano   +7 more
doaj   +1 more source

Global climatology of synoptically‐forced downslope winds

International Journal of Climatology, 2020
Downslope winds are mesoscale mountain meteorological phenomena that contribute to localized temperature extremes and contribute to numerous societal and environmental impacts.
J. Abatzoglou, B. Hatchett, P. Fox‐Hughes, A. Gershunov, Nicholas J. Nauslar   +4 more
semanticscholar   +1 more source

PyDDA: A Pythonic Direct Data Assimilation Framework for Wind Retrievals

Journal of Open Research Software, 2020
This software assimilates data from an arbitrary number of weather radars together with other spatial wind fields (eg numerical weather forecasting model data) in order to retrieve high resolution three dimensional wind fields. PyDDA uses NumPy and SciPy’
Robert Jackson, Scott Collis, Timothy Lang, Corey Potvin, Todd Munson   +4 more
doaj   +1 more source

Influence of Storm Events on Chlorophyll Distribution Along the Oligotrophic Continental Shelf Off South-Western Australia

Frontiers in Marine Science, 2020
The role of storm events in controlling chlorophyll distribution along the oligotrophic Rottnest continental shelf is examined data collected by autonomous ocean gliders combined with meteorological data.
Miaoju Chen, Charitha B. Pattiaratchi, Anas Ghadouani, Christine Hanson, Christine Hanson   +4 more
doaj   +1 more source

Numerical Study of Effects of Winds and Tides on Monthly-Mean Circulation and Hydrography over the Southwestern Scotian Shelf

Journal of Marine Science and Engineering, 2022
A nested-grid modelling system is used to quantify effects of winds and tides on the three-dimensional (3D) circulation and hydrography over the southwestern Scotian Shelf (swScS) and surrounding areas in 2018.
Qiantong Pei, Jinyu Sheng, Kyoko Ohashi
doaj   +1 more source

Becoming a leader in psychiatry and mental health: now is the time to step forward [PDF]

Journal of Preventive and Complementary Medicine
The intersection of leadership and psychiatry is increasingly vital in today’s healthcare landscape. The COVID-19 pandemic has intensified the existing mental health crisis, underscoring the urgent need for effective leadership within the field. However,
Juan Oms, Roberto Martinez Caballero, Jorge Betancourt, Marcos A. Sanchez-Gonzalez   +3 more
doaj   +1 more source