Results 51 to 60 of about 129,750 (262)

Covalent Attachment of Quaternary Ammonium Group to Geopolymer Surface With Silane Coupling Agent to Enable Simultaneous Adsorption of Cations and Anions

open access: yesAdvanced Materials Interfaces, EarlyView.
Modification of geopolymer surface with a silane coupling agent containing quaternary ammonium group enables the development of dual‐functioning ion exchanger for both cations and anions. In the present study, the performance of this material was demonstrated for the uptake of ammonium and nitrate from water.
Yangmei Yu   +7 more
wiley   +1 more source

Devolviendo el balón a la cancha. Diálogos con Walter Mignolo

open access: yesTabula Rasa: Revista de Humanidades, 2008
El presente artículo tiene su origen en las discusiones mantenidas con Walter Dd. Mignolo en el curso de verano "El pensamiento descolonial y el surgimiento de los indígenas como nuevo sujeto político en América Latina", celebrado en Escorial entre el 24
Pablo Iglesias Turrión   +2 more
doaj  

BALANÇO HÍDRICO DE DUAS MICROBACIAS HIDROGRÁFICAS NO LABORATÓRIO DE HIDROLOGIA FLORESTAL WALTER EMMERICH, SÃO PAULO

open access: yesRevista do Instituto Florestal, 1998
O balanço hídrico das microbacias hidrográficas experimentais B e D do Laboratório de Hidrologia Florestal Eng. Agr. Walter Emmerich foi estudado para um período de seis anos. Os componentes determinados foram a precipitação e o deflúvio anual.
Francisco Carlos Sariano Arcova   +2 more
doaj   +1 more source

Molecular Interfacial Regulators Enable Stable Sulfide Electrolytes for High‐Performance All‐Solid‐State Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Molecular surface regulation enabled by fluoropyridines stabilizes sulfide electrolyte interfaces across both reductive and oxidative regimes. By suppressing interfacial decomposition, the modified LPSClBr enables high‐voltage operation, stable stripping/plating of Li metal, and long‐life full cells with uncoated cathodes.
Laras Fadillah   +9 more
wiley   +1 more source

Promoting Healthier Drinking: Evidence From a Vignette Experiment on Contextual and Informational Drivers of Dealcoholized Wine Choices

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Growing demand for healthier beverages is driving innovation in the wine sector, with dealcoholized wine emerging as a promising alternative. However, little is known about the contextual conditions under which consumers would choose dealcoholized wine, particularly in countries with strong wine traditions. To fill this gap, this work examines
Giovanna Piracci   +4 more
wiley   +1 more source

Expert Consensus on Influenza Vaccine and Pneumococcal Vaccination in Elderly People With Chronic Respiratory Diseases (2024)

open access: yesAGING MEDICINE, EarlyView.
This consensus describes the protective effect and safety of influenza and pneumococcal vaccines, and vaccination recommendations, aiming to promote the vaccination rate, better play the role of vaccines in preventing influenza and pneumococcal diseases, and reduce the occurrence of respiratory infections and related serious complications in elderly ...
Lijing Wang   +31 more
wiley   +1 more source

Farmers’ Protests in Germany: Media Coverage and Types of Bias

open access: yesAgribusiness, EarlyView.
ABSTRACT The German farmers’ protests of 2024 sparked widespread media coverage and public debate. Yet, media coverage was not always positive, reflecting the media's attention‐seeking and selective focus. Occurrences of farmers blocking media outlets reflected distrust in how their concerns were portrayed.
Felix Schlichte, Doris Läpple
wiley   +1 more source

A Manual of Acarology. 3rd ed.

open access: yesSoil Organisms, 2009
After 30 years a new edition, the 3rd, of the famous Manual of Acarology has finally appeared. Acarologists from all over the world have for years been looking forward to this central book on acarology in an actualised form. In contrast to the two first
Gerd Alberti
doaj  

Assessing the Impact of Promotions on Consumer Purchasing Behavior During Crises

open access: yesAgribusiness, EarlyView.
ABSTRACT Understanding how households modify their food expenditure decisions during times of crisis is essential because consumer purchasing behavior frequently changes during these times. This study looks at these behavioral shifts during the COVID‐19 pandemic, concentrating on how price sensitivity and response to sales promotions changed over the ...
Wafa Mehaba, José María Gil
wiley   +1 more source

Not All Agreements Are Equal: Heterogeneous Effects of RTAs on Latin American Agri‐Food Exports, 1990–2019

open access: yesAgribusiness, EarlyView.
ABSTRACT Since the final decade of the 20th century, Latin American countries have increasingly regarded the signing of regional trade agreements (RTAs) as a promising strategy for expanding their exports. Within this context, the main objective of this study is to assess the impact of RTAs on agri‐food exports in Latin America over the period 1990 ...
María‐Isabel Ayuda   +2 more
wiley   +1 more source

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