Results 51 to 60 of about 88,380 (314)

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Optimalisasi Portofolio Nilai Saham: Studi Komparasi Kinerja Saham Syariah dan Nonsyariah

Economica: Jurnal Ekonomi Islam, 2017
The objective of this research is to analyze the comparison of sharia and nonsharia stock performance. The sample is a company listed on the Indonesia Stock Exchange, listing from 2013-2017. The sample consists of nonsharia stock (LQ45) and sharia stock (
Ferry Khusnul Mubarok, Ahmad Ridho Darmawan, Zahirotul Luailiyah   +2 more
doaj   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Environmental, social, and governance (ESG) scores and portfolio performance: evidence from South Africa

Journal of Applied Economics
The study examines the impact of Environmental, Social and Governance (ESG) ratings on portfolio performance. In addition to using the individual ESG components, we also overcome the shortcomings of an alpha-based performance evaluation by applying a ...
Jared A. Short, Godfrey Ndlovu
doaj   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

Advanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase, Varsha C. Pujari, Akash V. Fulari, Sunil M. Patange, Sean Li, Danyang Wang, Sagar E. Shirsath   +6 more
wiley   +1 more source

International equity portfolio allocations and transaction costs [PDF]

, 2010
In spite of the critical role of transaction cost, there are not many papers that explicitly examine its influence on international equity portfolio allocation decisions.
Thapa, Chandra, Poshakwale, Sunil S., Poshakwale, S   +2 more
core   +1 more source

A Chemical Framework for Engineering Extracellular Vesicles’ Biointerface to Advance Precision Therapeutics

Advanced Materials, EarlyView.
Extracellular vesicles (EVs) are cell‐derived nanoparticles that mediate intercellular communication through their dynamic biointerfaces. Owing to their intrinsic biological functions, EVs have emerged as promising platforms for biomedical applications.
Leila Pourtalebi Jahromi, Felix Geng, Jan‐Noël Frenzke, Gregor Fuhrmann   +3 more
wiley   +1 more source

DOES SHARIAH SCREENING IMPOSE A PERFORMANCE TRADE-OFF? EVIDENCE FROM LARGE-CAP PORTFOLIO STRATEGIES IN MALAYSIA

The International Journal of Banking and Finance
This study examined whether restricting the investable universe to Shariah-compliant equities was associated with a performance trade-off in the Malaysian equity market.
Khairul Zharif Zaharudin, Muhamad Abrar Bahaman, Nor Elliany Hawa Ibrahim, Nor Hanim Elias   +3 more
doaj   +1 more source

Measuring the performance of mutual funds: A case study [PDF]

Industrija, 2015
In this paper we evaluate the performance of eight open-end mutual funds in the Republic of Serbia for the period 2009-2012, with the aim of testing the justification of active portfolio management of mutual funds, and determining the selection ...
Jakšić Milena, Leković Miljan, Milanović Marina   +2 more
doaj   +1 more source

Portfolio Performance and Agency [PDF]

Review of Financial Studies, 2004
The evaluation and compensation of portfolio managers is an important problem for practitioners. Optimal compensation will induce managers to expend effort to generate information and to use it appropriately in an informed portfolio choice. Our general model points the way towards analysis of optimal performance evaluation and contracting in a rich ...
Philip H. Dybvig, Heber K. Farnsworth, Jennifer N. Carpenter   +2 more
openaire   +3 more sources