Results 141 to 150 of about 117,263 (276)

Harbor Porpoise and Beluga Whale Habitat Use in the Saguenay‐St. Lawrence Marine Park (Canada) Revealed by a Combination of Visual and Acoustic Survey

open access: yesMarine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT Studying habitat use of cetaceans that spend most of their lives underwater poses challenges, prompting the use of complementary methods. Non‐invasive methods, land‐based surveys (LBS) and passive acoustic monitoring (PAM), were used to characterize occurrence patterns of beluga whales, harbor porpoises, and vessels in the Saguenay–St ...
Coralie Bernier‐Breton   +5 more
wiley   +1 more source

Spatiotemporal Evolution of Hydroclimatic Variables in the Brazilian Semi‐Arid Region Through the Aridity Index and Susceptibility to Desertification

open access: yesInternational Journal of Climatology, Volume 46, Issue 8, 30 June 2026.
Over the past 60 years, noticeable changes have been observed in the main hydroclimatological variables, driven by both natural and anthropogenic factors. In the context of climate change, such behaviour may adversely affect the state's economic activities, as well as increase the recurrence of extreme events in the region.
Ronaldo Guilherme Santos Lima   +4 more
wiley   +1 more source

Mann-Whitney U test of differences between the study and the comparison group.

open access: yes, 2018
Mann-Whitney U test of differences between the study and the comparison group.
Maciej Śniegocki (5028773)   +4 more
core   +1 more source

Multi‐Country‐Multi‐City Characterisation of Heat Stress and Exposure in Africa

open access: yesInternational Journal of Climatology, Volume 46, Issue 8, 30 June 2026.
This study provides the first continent‐wide, grid‐specific assessment of heat stress trends in Africa, revealing a sharp rise in multi‐scale extreme heat episodes and shifting population exposure. Findings highlight urgent implications for urban planning and climate adaptation.
Tobi Eniolu Morakinyo   +10 more
wiley   +1 more source

Mann-Whitney U test for comparison of hypoglycaemia rates between treatment groups.

open access: yes, 2019
Mann-Whitney U test for comparison of hypoglycaemia rates between treatment groups.
Bastian Rosner (6876401)   +1 more
core   +1 more source

Long‐Term Variability and Spatial Differentiation of the Frost‐Free Period in Iceland

open access: yesInternational Journal of Climatology, Volume 46, Issue 8, 30 June 2026.
Warming in Iceland (May–September) is expressed as fewer Tmin < 0°C days in the interior and more Tmin > 0°C days along the coasts. ABSTRACT Climate change in subarctic regions leads to significant transformations in thermal conditions; however, the long‐term variability of the frost‐free season (FFS)—and consequently, the growing period—remains poorly
Katarzyna Piotrowicz   +3 more
wiley   +1 more source

Mann-Whitney U test for comparison of ketoacidosis rates between treatment groups.

open access: yes, 2019
Mann-Whitney U test for comparison of ketoacidosis rates between treatment groups.
Bastian Rosner (6876401)   +1 more
core   +1 more source

Non‐Stationary Dry‐Spell Hazard Probabilities for Spain

open access: yesInternational Journal of Climatology, Volume 46, Issue 8, 30 June 2026.
This study assesses long‐term changes in dry‐spell hazard probabilities across Spain (1961–2024) using a novel non‐stationary extreme value framework applied to daily precipitation records from a dense observational network. Results show that dry‐spell duration and associated return levels are dominantly stationary, with non‐stationary models providing
S. M. Vicente‐Serrano   +13 more
wiley   +1 more source

Analisis Kecenderungan Hujan DI Wilayah Upt Psda DI Surabaya: Aplikasi Metode Mann-Kendall Test, Rank-Sum Test, Dan Median Crossing Test

open access: yes, 2020
Tidak teraturnya kondisi curah hujan yang terjadi berdampak pada perencanaan dan manajemen alokasi sumber daya air. Analisis akan dilakukan pada skala lokal yaitu pada UPT PSDA di Surabaya guna sebagai faktor penunjang alokasi sumber daya air ...
RIZKI, Ilham Bagus
core  

Earlier Flash Drought Onset Driven by Spring Vegetation Greening and Warming

open access: yesGeophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract The onset timing of the flash drought season (TO) critically determines whether these rapid‐intensifying events coincide with sensitive stages of vegetation growth, as droughts occurring early in the growing season can severely undermine ecosystem productivity. However, how TO has evolved under climate change remains unclear.
Feng Ma, Xing Yuan
wiley   +1 more source

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