Results 121 to 130 of about 1,696,401 (326)

Deep Learning Methods for Assessing Time‐Variant Nonlinear Signatures in Clutter Echoes

Advanced Intelligent Systems, EarlyView.
Motion classification from biosonar echoes in clutter presents a fundamental challenge: extracting structured information from stochastic interference. Deep learning successfully discriminates object speed and direction from bat‐inspired signals, achieving 97% accuracy with frequency‐modulated calls but only 48% with constant‐frequency tones. This work
Ibrahim Eshera, Gaurav Duggal, Rolf Müller   +2 more
wiley   +1 more source

Analysis on Cross-Regional Land Ecological Compensation

Journal of Agricultural Science, 2012
This paper chose Eastern China area, Central China area, Western China area and Northeast China area as the study object and chose landuse classifications as the basic ecological system unit. It roughly estimated the regional ecological system service value.
Lijuan Zhou, Ruiping Ran
openaire   +2 more sources

Intraspecific variation in stomatal architecture, gas exchange, and drought response of a dominant prairie grass sourced from broad climatic gradients

American Journal of Botany, EarlyView.
Abstract Premise Understanding how plant populations adapt to water limitation through stomatal traits is key to predicting drought responses. The dominant C4 grass Andropogon gerardi, distributed across sharp climate gradients in North America, offers an excellent focal species to study stomatal architecture (size and density).
Jack Sytsma, Allison Ricker, Helen Winters, Brian Maricle, Ryann Patterson, Kian Fogarty, Loretta Johnson   +6 more
wiley   +1 more source

An empirical study on ecological compensation in Southwest China utilizing the spatial difference-in-differences method based on national data

Frontiers in Environmental Science
Ecological compensation policy for agriculture plays an important role in promoting both economic development and ecological environmental governance in karst regions.
Shuyun Ding, Liang Wu, Mengxiao Jia, Xianyu Yang, Huiyang Li, Feng Yu   +5 more
doaj   +1 more source

Phylogenomics reveals the evolution of floral traits associated with pollinators and pollinator–prey conflict within the carnivorous Pinguicula subgenus Temnoceras

American Journal of Botany, EarlyView.
Abstract Premise The carnivorous plant genus Pinguicula (Lentibulariaceae) exhibits remarkable floral diversity associated with pollination, particularly in the largest subgenus Temnoceras, which spans Mexico and Central America. Despite this diversity, the relationships between species and the evolution of key floral traits remain unresolved. Here, we
Yunjia Liu, Qianshi Lin, Steven J. Fleck, Martín Mata‐Rosas, Enrique Ibarra‐Laclette, Tanya Renner   +5 more
wiley   +1 more source

Wetlands Classification: A Tool for Protection or Abandonment? [PDF]

, 1992
The notion of the networked society is more than ever true nowadays. The Internet has a big impact on our daily lives. Network operators provide the underlying infrastructure and continuously deploy services in order to meet customer demands.
Goldman-Carter, Jan
core   +1 more source

“Will you be there for me?” Social support from family and friends during cold case sexual assault prosecutions

American Journal of Community Psychology, EarlyView.
Abstract If sexual assault survivors report the assault to the criminal legal system, they often need informal support from family and friends throughout the long and frequently retraumatizing process of investigation and prosecution. This study is part of a long‐term community‐based participatory action research project in a predominately Black ...
Rebecca Campbell, Rachael Goodman‐Williams, Katie Gregory, McKenzie Javorka, Jasmine Engleton   +4 more
wiley   +1 more source

Ecological Compensation Standard and Influencing Factors of Water Resources in Yellow River Basin

Renmin Zhujiang
The Yellow River basin, a crucial ecological bulwark in China, has experienced severe damage to its water ecosystem due to economic and social advancements.
ZHANG Min, ZHANG Yu, TIAN Qing, WANG Mengfan, LIU Hanyue   +4 more
doaj   +2 more sources

Compensatory measures for large-scale projects in European nature conservation law after the Briels case [PDF]

, 2016
Compensatory ...
Van Hoorick, Geert
core   +1 more source

National Disability Insurance Scheme and Quality of Life Among Carers of Children With Autism Spectrum Disorder in Australia: A Thematic Analysis

Australian Journal of Social Issues, EarlyView.
ABSTRACT Diagnoses of autism spectrum disorder in Australia have increased considerably in recent years. The current study investigated how the National Disability Insurance Scheme (NDIS) impacts quality of life (QoL) among carers of children with autism spectrum disorder.
Jesse Gerhard, Sharon L. Grant
wiley   +1 more source