Results 111 to 120 of about 22,937,031 (254)

Aphid parasitism alters induced plant responses allowing a hyperparasitoid to locate its hidden parasitoid host

New Phytologist, Volume 249, Issue 4, Page 2055-2070, February 2026.
Summary Plants typically host insect communities composed of multiple trophic levels that are intricately linked through interactions mediated by the shared food plant. Hyperparasitoids are top‐level carnivores in such systems, preying on parasitoid larvae developing inside herbivores. These hyperparasitoids can dramatically reduce the effectiveness of
Mitchel E. Bourne, Alessia Vitiello, Gabriel A. Charvalakis, Leandra Meerkerk, Berhane T. Weldegergis, Karen J. Kloth, Erik H. Poelman   +6 more
wiley   +1 more source

Comparative Analysis of Human Detection using Depth Data and RGB Data with Kalman Filter: A Study on Haar and LBP Methods

JOIV: International Journal on Informatics Visualization
Accurate human detection in video streams with occlusions, illumination variances, and varying distances is crucial for various applications, including surveillance, human-computer interaction, and robotics. This study investigates the performance of two
Fira Aulia, Hary Oktavianto, Bima Sena Bayu Dewantara   +2 more
doaj   +1 more source

The Dynamics of Coordination and Actor Movements in Advocacy Coalitions: A Theoretical Longitudinal Perspective Within the ACF

Politics &Policy, Volume 54, Issue 1, February 2026.
ABSTRACT This theoretical article examines the dynamics of stability and change in public policy coalitions using the Advocacy Coalition Framework as a foundation. We focus on how intra‐coalition and inter‐coalition coordination serves as a causal factor influencing the stability of coalition composition and the mobility of actors over time, especially
Dyego Alves da Silva, Diego Mota Vieira, Ricardo Favaretto Garbin   +2 more
wiley   +1 more source

Tks4‐Targeted Gene Therapy Inhibited White Adipocyte Hypertrophy in Mice

The FASEB Journal, Volume 40, Issue 2, 31 January 2026.
Tks4 knockout or knockdown by AAV mediated shRNA both successfully restricted adipocyte hypertrophy in high fat diet. The reduction of TAG was validated by biochemistry and lipidomics analyses. This study suggested a potential of Tks4 targeted therapy in obesity intervention. ABSTRACT Obesity is one of the most prevalent public health issues worldwide,
Meng Tian, Jingwen Deng, Yuzhu Hong, Ruitong Liu, Shengnan Li, Xiaoxiao He   +5 more
wiley   +1 more source

Two highly accurate and efficient numerical methods for solving the fractional Liénard’s equation arising in oscillating circuits

Partial Differential Equations in Applied Mathematics
In this paper, we investigate the fractional model of the Liénard and Duffing equations with the Liouville-Caputo fractional derivative. These equations grow with the evolution of radio and vacuum tube technology, which describe oscillating circuits and ...
Mohamed El-Gamel, Yasser Kashwaa, Mahmoud Abd El-Hady   +2 more
doaj   +1 more source

Haar systems on locally compact groupoids

, 2022
Cataloged from PDF version of article. Thesis (Master's): Bilkent University, Department of Mathematics, İhsan Doğramacı Bilkent University, 2022. Includes bibliographical references (leave 44-45). Haar systems are generalizations of Haar measures on groups to groupoids.
openaire   +1 more source

The Two-Dimensional Wavelet Transform De-noising and Combining with Side Scan Sonar Image

Journal of Applied Geospatial Information, 2017
This paper puts forward an image de-noising method based on 2D wavelet transform with the application of the method in seabed identification data collection system.
Muhammad Zainuddin Lubis, Rasyid Alkhoir Lubis, Ramadhan Ulil Albab Lubis   +2 more
doaj   +2 more sources

Solving scalar reaction diffusion equations with cubic non-linearity having time-dependent coefficients by the wavelet method of lines

Networks and Heterogeneous Media
This paper aims to conduct the numerical solutions of the scalar reaction diffusion model with cubic non-linearity having constant and time-dependent coefficients. The proposed method is hybrid in nature in which Haar wavelets are used to approximate the
Aslam Khan, Abdul Ghafoor, Emel Khan, Kamal Shah, Thabet Abdeljawad   +4 more
doaj   +1 more source

On the solutions of the Lane-Emden model via non-dyadic wavelet scheme to unravel astrophysical phenomena

Alexandria Engineering Journal
The research focuses on exploring the characteristics of the Lane Emden equation, which is a second-order ordinary differential equation that has its roots in astrophysics.
Jaya Gupta, Ratesh Kumar, Homan Emadifar
doaj   +1 more source

Analysis of Fractional Systems using Haar Wavelet

International Journal of Innovative Technology and Exploring Engineering, 2019
Wavelets are relatively new tool and have quite been thriving domain in mathematical research. Numerical solutions of differential and integral equations require development of accurate and fast algorithms based on wavelets. This is more pertinent for those problems having localized solutions, both in position and scale. Haar wavelet offers a promising
openaire   +1 more source