Results 51 to 60 of about 1,156 (208)

Quasi Opposition–Based Learning With Artificial Rabbit Optimization for Feature Selection of Breast Cancer

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
Workflow of proposed QOBL‐ARO with GS‐SVM method for BC using mammogram images. ABSTRACT Mammogram images are the most appropriate modality for breast cancer (BC) diagnosis which supports early diagnosis in women. However, the handcrafted features are insufficient for effective BC classification, which negatively impacts the model's accuracy and leads ...
Bassamma Patil   +2 more
wiley   +1 more source

Work Has Changed, Has HRM? Designing for the Distributed, Fragmented, and Fluid Era

open access: yesHuman Resource Management, Volume 65, Issue 2, Page 305-324, March/April 2026.
ABSTRACT This paper addresses the growing misalignment between traditional human resource management (HRM) systems and the realities of distributed, fluid, and fragmented work. To address this issue, we introduce the FLUID‐HRM framework—a layered design architecture that reconfigures core HRM domains (resourcing, rewards, development, relations, work ...
Černe Matej, Lamovšek Amadeja
wiley   +1 more source

A Chaotic Crow Search Algorithm for High-Dimensional Optimization Problems

open access: yesBasrah journal for engineering science, 2017
Crow Search Algorithm is an innovative metaheuristic optimization algorithm. In this paper, chaotic mapsare combined into Crow Search Algorithm to increase itsglobal optimization. Ten variant chaotic maps are used and theTent map is found as the best choices for high dimensionalproblems.
Dunia Tahir, Ramzy Ali
openaire   +1 more source

Pigeons, portals, and Pacman: Insightful problem solving and navigation using a touchscreen video game

open access: yesJournal of the Experimental Analysis of Behavior, Volume 125, Issue 2, March 2026.
Abstract Video games have been used in several studies to investigate problem solving. We present empirical findings from a redesigned touchscreen navigation “grid‐world” procedure resembling the classic video game PacMan (hereafter, “pacman”) played by pigeons. Our objective was to develop a procedure to study insight, similar to that of Epstein et al.
Rafael S. Rodrigues   +3 more
wiley   +1 more source

Large‐Bodied and Wide‐Beaked Avian Frugivores Show Greater Specialisation in Tropical Seed Dispersal Networks

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 3, March 2026.
ABSTRACT Aim Avian frugivores with large bodies and beaks are increasingly threatened due to smaller population sizes, greater energy requirements and higher vulnerability to hunting pressure and illegal wildlife trade. However, it remains unclear whether birds with these traits adopt consistent strategies in their interactions with fleshy‐fruited ...
Pilar Lafita   +3 more
wiley   +1 more source

Optimization research of planetary roller screw mechanism parameters based on crow search algorithm

open access: yes工程科学学报, 2023
Because structural parameter matching has a strong influence on the service behavior of planetary roller screw mechanisms (PRSM), understanding how to effectively design the structural parameters of PRSM is highly important in practical industrial ...
Wei CAI   +5 more
doaj   +1 more source

Transdermal Delivery of Botulinum Toxin for the Management of Oily and Acne‐Prone Skin Using TDA Technology

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 2, February 2026.
ABSTRACT Background Intradermal botulinum toxin injections have been shown to reduce sebaceous gland activity and improve skin texture in patients with oily and acne‐prone skin. However, needle‐based application is associated with discomfort and potential side effects.
Stephanie Schulz, Sophie Lamprecht
wiley   +1 more source

Dietary DNA Metabarcoding From Animal Fecal Samples

open access: yesCurrent Protocols, Volume 6, Issue 1, January 2026.
Abstract Fecal DNA metabarcoding is a powerful tool for examining animal diets with unprecedented resolution, offering insights into ecological patterns shaped by trophic interactions. As a result, dietary metabarcoding has become widely applied across ecology, evolution, behavior, and conservation.
Rachel D. McConnell   +6 more
wiley   +1 more source

LiDAR‐derived forest inventory data to map and quantify ecologically important large trees across large spatial extents

open access: yesEcological Applications, Volume 36, Issue 1, January 2026.
Abstract Large old trees are widely recognized as ecologically important across forest landscapes and concern regarding the decline of these trees is well documented because of their role in maintaining biodiversity for a broad range of organisms. In response to a growing need to inventory such trees, we developed and present the methodology to map and
Douglas G. Pitt   +3 more
wiley   +1 more source

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