Results 91 to 100 of about 2,282,606 (310)

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

Professional responsibilities of the economics teachers [PDF]

open access: yesAnnals of "Spiru Haret". Economic Series, 2011
The present paper’s aim is to present the professional responsibilities belonging to teachers of economics. Firstly, we mentioned the mixed investigations addressed to the teachers activities: pedagogical, psychological, social and axiological.Secondly we define the expectancies concerning the teachers’ knowledge, abilities and attitudes in the present
TASCOVICI, Daliana Ecaterina   +1 more
openaire   +2 more sources

Social responsibility and social security: The foundation of caja de pensiones para la vejez y de ahorros [PDF]

open access: yes
The concept of Corporate Social Responsibility (CSR) is not new. Over the course of time, many entrepreneurs have created and developed companies, with a strong sense of ethical and social responsibility.
Argandoña, Antonio   +2 more
core  

Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production

open access: yesAdvanced Functional Materials, EarlyView.
Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen   +4 more
wiley   +1 more source

Facilitating platform social responsibility development by understanding platform–complementor mutualism complexity: A tension perspective

open access: yesSustainable Futures
Many digital platforms emphasize how they leverage algorithm management to help small businesses improve economic efficiency, thereby fostering platform social responsibility.
Chenchen Weng   +3 more
doaj   +1 more source

Henry Thornton: seminal monetary theorist and father of the modern central bank [PDF]

open access: yes
Henry Thornton’s Paper Credit of Great Britain (1802) established once and for all the notion that central banks have the prime responsibility for controlling the money stock and the price level.
Robert L. Hetzel
core  

Six Collective Challenges for Sustainability of Almería Greenhouse Horticulture [PDF]

open access: yes, 2019
Globally, current food consumption and trade are placing unprecedented demand on agricultural systems and increasing pressure on natural resources, requiring tradeoffs between food security and environmental impacts especially given the tension between ...
Alba Patiño, Daniela   +19 more
core   +1 more source

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán   +13 more
wiley   +1 more source

CORPORATE SOCIAL RESPONSIBILITY DURING THE ECONOMIC CRISIS. THE CASE OF THE ROMANIAN COMPANIES [PDF]

open access: yes
The aim of the present paper is to identify and comment on the existing relationship between corporate social responsibility (CSR) and the current economic crisis, by focusing on the experience of the Romanian companies.
CONSTANTIN Laura-Gabriela   +2 more
core  

European Union Social Policy as an Instrument for Sustainable Development [PDF]

open access: yes, 2010
This paper undertakes an analysis and assessment of European Union (EU) social policy in the context of the sustainability of the group's social and economic development. The process of Europeanizing EU social policy is not advanced.
Witkowska Janina
core   +2 more sources

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