Results 31 to 40 of about 350,059 (310)

Steering Oxygen Activation Pathways via Redox Dual‐Defects in 2D Hydrated WO3 for High‐Yield Singlet Oxygen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
Redox dual‐defects (Cs substitution and O vacancies) in 2D hydrated WO3 steer O2 activation toward selective singlet oxygen evolution. WO‐CO achieves 8.6–15.8 times higher 1O2 production than single‐defect or pristine catalysts, enabling efficient pollutant mineralization via a pathway‐selective photocatalytic mechanism.
Sheng‐Qi Guo   +8 more
wiley   +1 more source

Decoding research: Philosophical pillars of research paradigms

open access: yesBangabandhu Sheikh Mujib Medical University Journal
Not ...
Tanvir C Turin   +2 more
doaj   +5 more sources

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Accounting as A Representational Craft: Reflexive Accounting Research

open access: yesAsian Journal of Accounting Perspectives, 2011
This article discusses the scope of managerial accounting research based on agency theory, that is, behavioural decision-making, the use of capital markets and what is called positive theory. The authors believe that management accounting representations
Cheok Mui Yee, Edward Wong Sek Khin
doaj  

The qualitative orientation in medical education research [PDF]

open access: yesKorean Journal of Medical Education, 2017
Qualitative research is very important in educational research as it addresses the “how” and “why” research questions and enables deeper understanding of experiences, phenomena and context.
Jennifer Anne Cleland
doaj   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

open access: yesAdvanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano   +18 more
wiley   +1 more source

A Novice Researcher’s First Walk Through the Maze of Grounded Theory:

open access: yesGrounded Theory Review: An International Journal, 2013
Being new to grounded theory the onus to understand the methodology and the various versions can be daunting. Learning and understanding the differences between grounded theories methodologies can be as much a learning of one's own research philosophy ...
Gary L. Evans
doaj  

Critical philosophy of technology: the basic issues

open access: yes, 2008
This paper proposes a framework for a critical philosophy of technology by discussing its practical, theoretical, empirical, normative and political dimensions.
Hans Radder, Radder, H.
core   +1 more source

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

The spirit of research

open access: yesSouth African Family Practice, 1989
No abstract available.
F.W. Fox
doaj   +1 more source

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