Results 111 to 120 of about 2,423,318 (333)

A Strategic Approach for Carbon Neutrality by Solar CO2 Reduction Into Liquid Fuels

open access: yesCarbon Energy, EarlyView.
To achieve carbon neutrality, developing efficient CO2 capture and conversion technologies is crucial. Photoelectrochemical CO2 reduction shows promise for lab and industrial use. This study designs a novel hybrid dark cathode to convert CO2 into fuels like ethanol and methanol, achieving over 1.5% solar‐to‐fuel efficiency, surpassing natural ...
Amol U. Pawar   +8 more
wiley   +1 more source

Family Dynamics, Human Resource Practices and the Performance of Family Firms

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT This study explores the impact of formalizing human resource (HR) practices on the performance of family firms. It also examines how family involvement in ownership and management, along with the presence of family employees, moderates this relationship.
Gregorio Sánchez‐Marín   +3 more
wiley   +1 more source

Prácticas filantrópicas en Colombia, 1870–1960

open access: yesHistoria y Sociedad, 2009
Este texto ofrece una reflexión sobre las prácticas filantrópicas en Colombia entre 1870 y 1960, y se centra en la descripción y la caracterización de las formas que fueron dominantes en este campo, aunque registrando la variedad que el investigador ...
Beatriz Castro Carvajal
doaj  

Don contre don

open access: yesDéployer, générer, grandir, 2022
openaire   +1 more source

IMPACTS OF DON IN THE MALTING BARLEY SUPPLY CHAIN: AGGREGATE COSTS AND FIRM-LEVEL RISKS [PDF]

open access: yes
DON is a toxic byproduct of fusarium head blight (FHB), a fungal disease of small grains. Beginning in 1993, a prolonged outbreak of FHB occurred in the Upper Midwest, the traditional source of most six-rowed malting barley produced in the United States.
Johnson, D. Demcey, Nganje, William E.
core   +1 more source

The Circularity Paradox: The Rebound Effect, Governance, and the Limits of Corporate Sustainability

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The circular economy (CE), often celebrated as a sustainable panacea, faces increasing criticism due to the rebound effect (RE)—a paradoxical phenomenon in which efficiency gains indirectly lead to an increase in resource consumption. This study fills a relevant gap by analyzing, through a systematic review, how contemporary literature ...
Taiz Viviane Dos Santos   +3 more
wiley   +1 more source

Don et sciences sociales. Théories et pratiques croisées

open access: yesBulletin du Centre d’Études Médiévales d’Auxerre, 2008
Eliana Magnani
doaj   +1 more source

Immigration statistics: is the tanker turning around? [PDF]

open access: yes, 2012
At last the Home Office has ‘good news’ to report on lower net migration figures. Don Flynn asks whether this is a measure of successful policies, or just a measure of how deep the economic mire we are all ...
Flynn, Don
core  

Challenges and Enablers in Embedding SDGs Within Sustainability Reports

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study explores how Sustainable Development Goals (SDGs) are integrated into sustainability reporting (SR), emphasizing the role of reporting in advancing transparency and sustainable development. Using a systematic literature review of 139 academic articles, the research identifies four thematic clusters: Communication, Determinant ...
Francesco Pacchera   +4 more
wiley   +1 more source

Dons et contre-dons

open access: yesCalenda, 2007
Le groupe de recherche se centre sur la période du Moyen Âge et de la première modernité. Il analyse les rapports entre acteurs, institutions et formes de pouvoir : acteurs détenteurs de pouvoir, qu’ils soient individuels ou collectifs, et à des échelles d’observation différentes.
openaire   +1 more source

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