Results 51 to 60 of about 6,206 (180)

Enhancing generalized spectral clustering with embedding Laplacian graph regularization

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract An enhanced generalised spectral clustering framework that addresses the limitations of existing methods by incorporating the Laplacian graph and group effect into a regularisation term is presented. By doing so, the framework significantly enhances discrimination power and proves highly effective in handling noisy data.
Hengmin Zhang, Jian Yang, Bob Zhang, Yang Tang, Wenli Du, Bihan Wen   +5 more
wiley   +1 more source

Sulfate-Reducing Bacteria That Produce Exopolymers Thrive in the Calcifying Zone of a Hypersaline Cyanobacterial Mat

Frontiers in Microbiology, 2019
Calcifying microbial mats in hypersaline environments are important model systems for the study of the earliest ecosystems on Earth that started to appear more than three billion years ago and have been preserved in the fossil record as laminated ...
Stefan Spring, Dimitry Y. Sorokin, Dimitry Y. Sorokin, Susanne Verbarg, Manfred Rohde, Tanja Woyke, Nikos C. Kyrpides   +6 more
doaj   +1 more source

Retrospective Identification of Lactococcus petauri Among Archived Isolates From Farmed Fish in Japan: Pathogenicity and Molecular Epidemiology

Journal of Fish Diseases, EarlyView.
ABSTRACT Lactococcosis, caused by Lactococcus garvieae, L. formosensis, and L. petauri, is an important bacterial disease of farmed fish worldwide. In Japan, L. petauri has not previously been reported as a cause of lactococcosis, although lactococcosis cases not attributable to either L. garvieae or L. formosensis have been recorded.
Tomoaki Yoshino, Tomokazu Takano, Yoshiko Shimahara, Yuta Matsuura, Shogo Harakawa, Yutaka Fukuda, Keisuke Yoshii, Yukitaka Sugihara, Kazuki Matsukura, Hiroki Koike, Hidehiro Kondo, Ikuo Hirono, Keiichiro Koiwai, Tomomasa Matsuyama   +13 more
wiley   +1 more source

Towards Reliable Resilience Metrics in Corporate Settings: Content Validity Considerations

Business Systems Research
Firm resilience is a critical concept for organisations aiming to navigate disruptions effectively, yet its translation into regularly applicable metrics remains underdeveloped.
Schötz Enrico
doaj   +1 more source

A composite model of maize heterosis based on structural complementation and functional variants

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Heterosis is critical to high maize (Zea mays L.) yields; however, its genetic mechanism remains poorly understood because different molecular markers reflect distinct genetic components. This study uses a North Carolina II mating design to evaluate grain yield per plant of 87 hybrids derived from 29 recombinant inbred lines and three testers ...
Tingting Guan, Yaqi Bi, Fuyan Jiang, Ranjan K. Shaw, Xingming Fan   +4 more
wiley   +1 more source

Sustainable Automation in Financial Services: Evaluating Chatbot Efficiency, Equity, and Experience in Costa Rica’s Digital Transformation

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice
This study explores the impact of chatbot implementation on operational efficiency, sustainability, and customer satisfaction within Costa Rican financial contact centers.
Okot Tom, Jiménez Yirlany Melissa Salas
doaj   +1 more source

Selection of Project Managers: An Overview

Business Systems Research, 2020
Background: The project manager choice is one of the most important, complicated and multi-layered decisions in project management. Although the competence of a project manager is the subject of numerous studies, mostly in the field of economic sciences,
Kuliš Marija Šiško
doaj   +1 more source

Frontier Advances of Terpyridine–Zn(II) Complexes: From Molecular Design to Smart Functional Materials

Advanced Science, Volume 13, Issue 42, 28 July 2026.
Tpy–Zn complexes serve as versatile building blocks for the modular assembly of functional materials, including polymers, gels, MOFs, cages, and composites through programmed noncovalent interactions, empowering practical applications in visual molecular recognition, smart functional materials, and photocatalytic transformations. ABSTRACT As one of the
Lixin Duan, Qingshu Zheng, Yifan Fan, Caiyun Fang, Tao Tu   +4 more
wiley   +1 more source

Ageing Entrepreneurs and Business Transfer Challenges in Croatia

Naše Gospodarstvo, 2020
Business transfer as a research topic awakened the interest of researchers in the past few decades. Business transfer is defined as a change of ownership of any firm to another person or legal entity assuring the continuous existence and commercial ...
Juric Petra Mezulić, Alpeza Mirela, Peterka Sunčica Oberman   +2 more
doaj   +1 more source

Hybrid Magnetoactive Soft Elastomers: Material Development Toward Application in Diaphragm Pumps

Advanced Materials Technologies, Volume 11, Issue 11, 5 June 2026.
Hybrid magnetoactive soft elastomeric membranes are developed by combining two different types of magnetic particles. The membranes exhibit distinct mechanical, magnetic and thermal properties owing to the unique characteristics of the two magnetic particles.
Somashree Mondal, Paweł Orkisz, Bogdan Sapiński, Ralph Spolenak, Frank Clemens   +4 more
wiley   +1 more source