Results 131 to 140 of about 8,000 (250)
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour +11 more
wiley +1 more source
Design Strong S-Boxes Based on Gray Wolf Optimizer
In this study, a method for robust designs of 8 × 8 substitution boxes (S-boxes) was developed using a metaheuristic approach based on nature-inspired Grey Wolf Optimization algorithm (GWO). The GWO developed as a unique metaheuristic using inspiration from how grey wolves hunt.
openaire +1 more source
SQDHD exerts neuroprotective effects and alleviates behavioral deficits in PIL mice, likely by inhibiting the JAK1‐STAT3 pathway in activated CVECs. These findings underscore the therapeutic potential of SQDHD and establish it as a promising candidate for the treatment of NPSLE.
Jie Chen +9 more
wiley +1 more source
Coyotes Choose Cover Over Concrete When Selecting Den Sites
Reproductive decision‐making impacts fitness, especially in dynamic urban environments. Thus, we assessed urban coyote den site selection in Atlanta, GA. We found that coyotes made decision on both the site and structure of dens to mitigate fitness related risk and safeguard their young.
Summer Fink +3 more
wiley +1 more source
The alpine marmot (Marmota marmota), a crucial component of alpine ecosystems, serves both as a key player in the food chain and as an ‘ecosystem engineer.’ Employing DNA metabarcoding of fecal samples, this study investigated the diet composition and foraging strategies of four alpine marmot colonies across diverse alpine pasture ecosystems throughout
Giorgio Marchesini +10 more
wiley +1 more source
To address high‐altitude power transmission challenges, a composite controller was developed to suppress strong wind interference, demonstrating the effectiveness of hierarchical control in complex dynamic systems. Hardware‐in‐the‐loop experiments verified the robustness of the control algorithm, providing methodological support for developing ...
Shaofeng Bai, Jun Zhong
wiley +1 more source
HADA: A Hybrid Anomaly Detection Approach Using Unsupervised Machine Learning
Overview of HADA, an unsupervised fraud detection pipeline that preprocesses and scales transaction data, applies PCA for dimensionality reduction, scores anomalies using Isolation Forest, selects anomalous transactions via thresholding, and clusters the selected anomalies using Agglomerative Hierarchical Clustering (AHC) to produce interpretable ...
Francis Thiong'o +3 more
wiley +1 more source
Nonlinear Hysteresis Parameter Identification of Piezoelectric Actuators Using an Improved Gray Wolf Optimizer with Logistic Chaos Initialization and a Levy Flight Variant. [PDF]
Yan Y +9 more
europepmc +1 more source
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
Hybrid Pigeon Inspired Optimizer-Gray Wolf Optimization for Network Intrusion Detection
openaire +1 more source

