Results 111 to 120 of about 681,503 (293)

Synergistic Fluorine and Cyanide Co‐Modification to Reinforce Photoinduced Excitons Formation and Transfer for Efficient CO2 Photoreduction

open access: yesAdvanced Functional Materials, EarlyView.
An advanced F‐doped and ─CN group co‐modified FCCN is developed. Due to the synergistic effects of co‐modification in promoting photogenerated exciton generation, enhancing charge kinetics, expanding active interfacial areas, and optimizing CO2 interfacial reactions, the FCCN photocatalyst demonstrates excellent catalytic performance and high ...
Sheng‐Qi Guo   +9 more
wiley   +1 more source

Eficiencia y captación de fondos en las Organizaciones No Gubernamentales para el Desarrollo [PDF]

open access: yes
The Non-governmental Development Organizations (NGDO) sector in Spain is one of the most dynamic areas of non-profit organizations. Spanish citizens are highly involved in these organizations as members, volunteers or by contributing money or products ...
Carmen Marcuello Servós   +1 more
core  

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee   +4 more
wiley   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Ethical management systems for not-for-profit organizations [PDF]

open access: yes
Non-governmental organizations (NGOs) have proven to be excellent instruments for promoting a wide range of causes. But they need to adhere to strict ethical principles, which usually are embodied in voluntary codes and standards. This paper analyzes one
Argandoña, Antonio
core  

Backlash Against Democracy: The Regulation of Civil Society in Africa [PDF]

open access: yes, 2010
This paper builds on TrustAfrica funded research regarding the legislative environment for non-governmental organizations. The first section of this paper provides a brief overview of the recent history of state-civil society relations in Africa.
Jeanne Elone
core  

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee   +17 more
wiley   +1 more source

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