Results 81 to 90 of about 9,183 (260)

Intact coastal nursery rearing amid climate‐driven phenological shifts in threatened salmon

Conservation Biology, EarlyView.
Abstract Literature linking phenology to climate has proliferated in recent decades and shows that climate change has reorganized seasonal opportunities worldwide. However, this literature often quantifies changes in point measures of timing (e.g., beginnings and peaks) without context about duration (e.g., rearing season length) or performance (e.g ...
Stuart H. Munsch, Joseph H. Anderson, Eric M. Beamer, Joshua W. Chamberlin, Christopher Ellings, Correigh M. Greene, Sayre Hodgson, Michael T. LeMoine, W. Todd Zackey   +8 more
wiley   +1 more source

Change in habitat over time for the rare, endemic Pediocactus paradinei

Conservation Science and Practice, EarlyView.
Pediocactus paradinei is a rare endemic cactus on the Colorado Plateau that may be increasingly vulnerable to ongoing ecological and climatic change. In 2022, we resampled ecological monitoring plots originally surveyed in 2005 to assess changes in vegetation, habitat conditions, and characteristics related to pollinator habitat across the species ...
Sarah C. Colombo, Sara Souther, Karen A. Haubensak, Clare E. Aslan   +3 more
wiley   +1 more source

HISTORY OF OCEAN OUTLETS, LOS ANGELES COUNTY FLOOD CONTROL DISTRICT

Coastal Engineering Proceedings, 1950
Los Angeles County has a number of watercourses which discharge into the Pacific Ocean. Three of these are of major importance in that they traverse the Coastal Plain area of the County. These three are the Los Angeles River, the San Gabriel River, and Ballona Creek.
openaire   +2 more sources

Bioethics and the World Order: A Curious Coincidence Between Chinese and African Approaches

Developing World Bioethics, EarlyView.
ABSTRACT The post‐1945 world order is standardly pictured as a Westphalian system, in which each state is equal under the law with sovereign authority over its territories. This paper argues that the Westphalian system is changing and examines the implications for bioethics. We show that cross‐border health, economic, ecologic, and sociopolitical risks
Nancy S. Jecker, Jing‐Bao Nie, Anita Ho   +2 more
wiley   +1 more source

Underpowered studies and exaggerated effects: A replication and re‐evaluation of the magnitude of anchoring effects

Economic Inquiry, Volume 63, Issue 2, Page 387-402, April 2025.
Abstract We reconsider one of the most widely studied behavioral biases: anchoring effects. We estimate that study designs in this literature, including replication studies, routinely fail to achieve statistical power of more than 30%. This study replicates an anchoring study that reported an effect size of a 31% increase in participants' bids.
Tongzhe Li, Collin Weigel, Paul Ferraro, Kent D. Messer   +3 more
wiley   +1 more source

Do Banks Learn From Natural Disasters? Evidence From the U.S. Financial Sector

European Financial Management, EarlyView.
ABSTRACT This paper examines whether U.S. banks learn from natural disasters. We explore several potential channels of adjustment and find that exposed banks primarily respond by adopting precautionary capital measures. This behaviour is evident both in the long run, when assessing divergent trends in the evolution of equity over time, and in the short
Dennis Dreusch, Gunnar Niemann, Peter Reichling   +2 more
wiley   +1 more source

Subpixel Target Detection in Hyperspectral Imaging Using a Deep Neural Network With a Variable Stepsize Gradient Descent Method

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The main difficulty in using artificial neural networks, which are designed for classification, to detect a rare subpixel target in hyperspectral imaging is that there is typically only one actual target pixel available for training the neural networks ...
Edisanter Lo, Damien B. Josset
doaj   +1 more source

Using Long‐Term Monitoring Data to Assess Temporal Patterns in Fish Community Assemblages in Florida Lakes

Fisheries Management and Ecology, EarlyView.
ABSTRACT In an effort to increase the relevancy of fish community data for management, we used fish community data to conduct a statewide assessment of Florida's freshwater fisheries resources and compare the relationships between environmental factors and freshwater fish communities over time.
Kimberly I. Bonvechio, Andrea Sylvia, Andrew K. Carlson   +2 more
wiley   +1 more source

Research on the evaluation index system for happy rivers and lakes: a case study of Xinchang County in Zhejiang Province, China

Frontiers in Ecology and Evolution
The “Happy Rivers and Lakes” initiative is an important measure to systematically address the complex water issues in China. It further highlights the effectiveness of constructing happy rivers and lakes based on river health assessments.
Xiaoyu Li, Chenxi Cui, Bonian Shui, Chengye Hu, Zhou Ye, Yong Zhang   +5 more
doaj   +1 more source

Lake sturgeon (Acipenser fulvescens) growth and longevity estimated from adult capture–mark–recapture data

Journal of Fish Biology, EarlyView.
Abstract Effective fishery management policy depends on accurate life‐history data, particularly for harvested species. Longevity is a core life‐history trait that is directly related to annual survival and lifetime reproductive potential, but fish longevity is generally not well documented, particularly for long‐lived species.
Edward A. Baker, Scott F. Colborne, Nancy A. Auer, Kim T. Scribner, Douglas L. Larson, Andrew S. Briggs, Ronald M. Bruch, Margaret H. Stadig, Michael C. Donofrio   +8 more
wiley   +1 more source