Results 151 to 160 of about 343,225 (391)

Grass functional traits reflect the long history of fire and grazers in the savannas of Texas

American Journal of Botany, EarlyView.
Abstract Premise Understanding relationships among grass traits, fire, and herbivores may help improve conservation strategies for savannas that are threatened by novel disturbance regimes. Emerging theory, developed in Africa, emphasizes that functional traits of savanna grasses reflect the distinct ways that fire and grazers consume biomass ...
Ashish N. Nerlekar, Daniel Spalink, Joseph W. Veldman   +2 more
wiley   +1 more source

Structured pruning adapters

Pattern Recognition
11 pages, 6 figures, 2 ...
Lukas Hedegaard, Aman Alok, Juby Jose, Alexandros Iosifidis   +3 more
openaire   +4 more sources

Importance of quality maintenance pruning for young Ugni Blanc grapevines

OENO One
This article investigates and models the effects of maintenance pruning quality on the initial formation of desiccation cones and wood necrotisation. Two different types of pruning, short and long pruning cuts, were performed annually for three years in
Emilie Bruez, Celine Cholet, Patrice Coll, Mathilde Boisseau, Sandrine Weingartner, Xavier Poitou, Patrice Rey, Laurence Geny-Denis   +7 more
doaj   +1 more source

Stomatal distribution and post‐fire recovery: Intra‐ and interspecific variation in plants of the pyrogenic Florida scrub

American Journal of Botany, EarlyView.
Abstract Premise Amphistomy, the presence of stomata on both leaf surfaces, can increase photosynthesis yet is uncommon across vascular plants. The relative infrequency of amphistomy is often attributed to high costs, such as transpirational water loss.
Genevieve Triplett, Aaron S. David
wiley   +1 more source

Community‐engaged crime prevention through environmental design and reductions in violent and firearm crime

American Journal of Community Psychology, EarlyView.
Abstract In the U.S., crime and violence are concentrated in cities that have lost industry and population due to economic disinvestment and structurally racist policies. Researchers, practitioners, and policymakers have called for community‐level approaches that reduce violence in these cities by improving unsafe physical environments, increasing ...
Laney A. Rupp, Shaun Bhatia, Daniel B. Lee, Rachel Wyatt, Gregory Bushman, Thomas A. Wyatt, Jesenia M. Pizarro, Caroline Wixom, Marc A. Zimmerman, Thomas M. Reischl   +9 more
wiley   +1 more source

ACE: Exploring Activation Cosine Similarity and Variance for Accurate and Calibration-Efficient LLM Pruning [PDF]

arXiv
With the rapid expansion of large language models (LLMs), the demand for memory and computational resources has grown significantly. Recent advances in LLM pruning aim to reduce the size and computational cost of these models. However, existing methods often suffer from either suboptimal pruning performance or low time efficiency during the pruning ...
arxiv  

Association Between Polygenic Risk and Symptom Severity Change After Cognitive Behavioral Therapy for Obsessive‐Compulsive Disorder

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT A large proportion of patients undergoing cognitive behavior therapy (CBT) for obsessive‐compulsive disorder (OCD) do not respond sufficiently to treatment. Identifying predictors for change in symptom severity after treatment could inform clinical decision‐making, allow for better‐tailored interventions, and avoid treatment failure.
Julia Bäckman, John Wallert, Matthew Halvorsen, Bjorn Roelstraete, Elles de Schipper, Nora I. Strom, Thorstein Olsen Eide, Kira D. Höffler, Manuel Mattheisen, Bjarne Hansen, Gerd Kvale, Kristen Hagen, Jan Haavik, Nordic OCD and Related Disorders Consortium (NORDiC), Julia Bäckman, Long Long Chen, James J. Crowley, Elles de Schipper, Diana Pascal, Jan Haavik, Kristen Hagen, Matthew W. Halvorsen, Bjarne Hansen, Kira D. Höffler, Fredrik Johansson, Anna K. Kähler, Elinor K. Karlsson, Gerd Kvale, Paul Lichtenstein, Kerstin Lindblad‐Toh, Manuel Mattheisen, David Mataix‐Cols, Kathleen Morrill, Christian Rück, Thorstein Olsen Eide, Nora I. Strom, John Wallert, David Mataix‐Cols, Christian Rück, James J. Crowley   +39 more
wiley   +1 more source

A Transcriptome‐Wide Mendelian Randomization Study in Isolated Human Immune Cells Highlights Risk Genes Involved in Viral Infections and Potential Drug Repurposing Opportunities for Schizophrenia

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Schizophrenia is a neurodevelopmental psychiatric disorder characterized by symptoms of psychosis, thought disorder, and flattened affect. Immune mechanisms are associated with schizophrenia, though the precise nature of this relationship (causal, correlated, consequential) and the mechanisms involved are not fully understood.
David Stacey, Liam Gaziano, Preethi Eldi, Catherine Toben, Beben Benyamin, S. Hong Lee, Elina Hyppönen   +6 more
wiley   +1 more source

To Bag is to Prune

Studies in Nonlinear Dynamics & Econometrics
Abstract It is notoriously difficult to build a bad Random Forest (RF). Concurrently, RF blatantly overfits in-sample without apparent consequences out-of-sample. Arguments like the bias-variance trade-off or double descent cannot rationalize this paradox.
openaire   +2 more sources

AI in Neurology: Everything, Everywhere, All at Once Part 3: Surveillance, Synthesis, Simulation, and Systems

Annals of Neurology, EarlyView.
This final part 3 review builds on the practical applications discussed in part 2 and explores how artificial intelligence (AI) is transforming data management, neurological education, and neurological care across large healthcare networks and datasets. The review also highlights AI's role in real‐world and synthetic data, digital twins, and innovative
Matthew Rizzo
wiley   +1 more source