Results 101 to 110 of about 22,937,031 (254)

Multi-Resolution Wavelet-Transformed Image Analysis of Histological Sections of Breast Carcinomas

Cellular Oncology, 2005
Multi-resolution images of histological sections of breast cancer tissue were analyzed using texture features of Haar- and Daubechies transform wavelets.
Hae-Gil Hwang, Hyun-Ju Choi, Byeong-Il Lee, Hye-Kyoung Yoon, Sang-Hee Nam, Heung-Kook Choi   +5 more
doaj   +1 more source

Comparison of Extracted Haar Wavelet Features for Herbal Leaf Type Classification [PDF]

E3S Web of Conferences
Plants are incredibly beneficial to human survival in various ways. Leaves are part of plants widely used as medicine. They are similar in shape but have different advantages. Leaf types can only be identified by experts.
Jusman Yessi, Arisandy Kusumaning Putri Arif, Nur Nazilah Chamim Anna, Ardiyanto Yudhi   +3 more
doaj   +1 more source

Self‐Determination Theory and Workplace Outcomes: A Meta‐Analysis

Stress and Health, Volume 42, Issue 1, February 2026.
ABSTRACT Applications of self‐determination theory (SDT) in workplace contexts have demonstrable utility in identifying motivational determinants of adaptive workplace outcomes (e.g., job satisfaction, work engagement) implicated in employee well‐being and work productivity and effective stress management.
Martin S. Hagger, Kaylyn McAnally Star
wiley   +1 more source

Multifunctional Porous Microshuttles as Scaffolding Components and Carriers of Bioactive Factors in Self‐Assembled Microtissues

Small, Volume 22, Issue 9, 12 February 2026.
This study introduces multifunctional, bioactive factor‐loaded porous microshuttles fabricated via a one‐step emulsification and chemical etching method. The poly(lactic‐co‐glycolic acid) microshuttles, featuring tunable pore sizes, enable loading and release of bioactive factors, and thereby enhance osteogenic marker expression and promote endothelial
Ke Song, Francesca Giacomini, Esra Güben Kaçmaz, Pamela Habibović, Roman Truckenmüller, Zeinab Niloofar Tahmasebi Birgani   +5 more
wiley   +1 more source

An Adaptive Energy Management System for Electric Vehicles Based on Driving Cycle Identification and Wavelet Transform

Energies, 2016
Since driving cycle greatly affects load power demand, driving cycle identification (DCI) is proposed to predict power demand that can be expected to prepare for the power distribution between battery and supercapacitor.
Qiao Zhang, Weiwen Deng
doaj   +1 more source

Polymer‐Assisted Direct and Rapid Microwave Synthesis of Mesoporous Binary and Ternary Metal Oxides for Electrocatalytic Water Oxidation

Small, Volume 22, Issue 8, 6 February 2026.
A novel direct and facile microwave synthesis route to prepare mesoporous binary and ternary metal oxides with P‐123® as porogen is presented. NiFe2O4 is applied in alkaline Oxygen Evolution Reaction (OER) and shows improved performance in comparison to nanoparticular and Evaporation Induced Self‐Assembly (EISA)‐derived mesoporous NiFe2O4.
Jasmin Helgert, Jana Timm, Lion Schumacher, Roland Marschall   +3 more
wiley   +1 more source

Sepsis secondary to cystitis in a guinea pig (Cavia porcellus)

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract Cystitis is a frequent, often chronic and recurrent disease in guinea pigs (Cavia porcellus). This report describes a case of a 2‐year‐old, entire, female Abyssinian guinea pig with fatal cystitis. The animal was presented with progressive chronic cystitis and had previously been treated with several antibiotics and analgesics.
Anika Mische, Katharina Landmann, Lars Mundhenk, Antina Lübke‐Becker, Kerstin Müller   +4 more
wiley   +1 more source

Application of Haar Scale-3 wavelet method to the solution of Buckmaster and Chaffee–Infante non-linear PDE

Frontiers in Applied Mathematics and Statistics
A novel Haar scale-3 wavelet collocation technique is proposed in this study for dealing with a specific type of parabolic Buckmaster second-order non-linear partial differential equation in a dispersive system and Chafee–Infante second-order non-linear ...
Ratesh Kumar, Sonia Arora
doaj   +1 more source

Recent Tropical Cyclone Outer Size Increases in the Western North Atlantic

Earth's Future, Volume 14, Issue 2, February 2026.
Abstract The outer size of a tropical cyclone (TC) plays a pivotal role in its impact through a modulation of wind duration, rainfall extent and storm surge. While global and basin scale trends in TC size have been examined previously, whether there have been regional changes over time remains unclear. Here, using a suite of observations and reanalyses,
Karthik Balaguru, Chuan‐Chieh Chang, L. Ruby Leung, Paul A. Ullrich, Yushan Han, Julian R. Rice, Samson Hagos, Daniel Chavas, Sourav Taraphdar, Bryce Harrop, Ning Sun, David R. Judi   +11 more
wiley   +1 more source

Optimising Image Feature Extraction and Selection: A Comprehensive Review With Spark Case Studies

Expert Systems, Volume 43, Issue 2, February 2026.
ABSTRACT As benchmark image datasets expand in sample size and feature complexity, the challenge of managing increased dimensionality becomes apparent. Contrary to the expectation that more features equate to enhanced information and improved outcomes, the curse of dimensionality often hampers performance.
J. Guzmán Figueira‐Domínguez, Beatriz Remeseiro, Verónica Bolón‐Canedo   +2 more
wiley   +1 more source