Results 201 to 210 of about 209,606 (303)

Chiral supramolecular electronics for high‐efficiency circularly polarized organic light‐emitting diodes

FlexMat, EarlyView.
This perspective highlights supramolecular strategy for achieving band‐level chirality in vacuum‐deposited triazatruxene thin films, enabling circularly polarized organic light‐emitting diodes (OLEDs) with both high dissymmetry factor and external quantum efficiency, thereby overcoming the longstanding efficiency‐dissymmetry trade‐off in circularly ...
Xiang‐Chun Li, Qian Xue, Fang Liu, Wen‐Yong Lai   +3 more
wiley   +1 more source

TRAM: The Telecommunications-Related AcciMap Method. [PDF]

SN Comput Sci
Wienen HCA, Bukhsh FA, Vriezekolk E, Ferreira Pires L.   +3 more
europepmc   +1 more source

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

Journal of Forecasting, EarlyView.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source

Dual epitaxial telecom spin-photon interfaces with long-lived coherence. [PDF]

Nat Commun
Gupta S, Huang Y, Liu S, Pei Y, Gao Q, Yang S, Tomm N, Warburton RJ, Zhong T.   +8 more
europepmc   +1 more source

The Many Faces of Talent Management: Organizational Perspectives on Talent and Talent Management Practices in Jordan

Human Resource Development Quarterly, EarlyView.
ABSTRACT Talent management involves the systematic planning, acquisition, development, performance management, engagement, and retention of employees identified as “talent.” Little is known about the relationship between organizations' talent perspectives and talent management practices.
Amro Aljbour, Erica French, Muhammad Ali
wiley   +1 more source

An improve fraud detection framework via dynamic representations and adaptive frequency response filter. [PDF]

Sci Rep
Yang J, Li S, Huang Z, Wu J.
europepmc   +1 more source

Developing a Typology of Korean Women Leaders' Resistance to Their Token Status in the Workplace

Human Resource Development Quarterly, EarlyView.
ABSTRACT Despite remarkable economic development in South Korea (Korea), there are only a few women leaders, and they face challenges in the gendered workplace where organizational constraints and traditional values coexist. In a reanalysis of narratives of Korean women leaders (KWLs), using an ideal‐type analysis as a novel qualitative research method,
Yonjoo Cho, Jiwon Park, Sumi Lee, Jieun You, Sokyum Yoon   +4 more
wiley   +1 more source

Exploration Editors' Favorite Research in 2025. [PDF]

Exploration (Beijing)
europepmc   +1 more source

Toward standardization of GenAI-driven agentic architectures for radio access networks. [PDF]

Front Artif Intell
Nezami Z, Zaidi SAR, Hafeez M, Xu J, Djemame K.   +4 more
europepmc   +1 more source

Reporting ESG Initiatives and Gender Diversity in Germany: Implications for Stock Liquidity

International Journal of Finance &Economics, EarlyView.
ABSTRACT Adopting multiple theoretical perspectives, this study separately and jointly examines the impacts of reporting Environmental, Social, and Governance (ESG) initiatives and gender diversity in boardrooms on corporate stock liquidity. Using a sample of non‐financial firms listed on the Frankfurt CDAX from 2010 to 2023, the study investigates ...
Ahmed Hassanein, Nader Elsayed
wiley   +1 more source