Results 31 to 40 of about 3,869,530 (293)

Electronic Modulation of K⁺‐Intercalated Polymeric Carbon Nitride via ─C≡N/─OH Functionalization for Efficient Photocatalytic H2O2 Production

open access: yesAdvanced Science, EarlyView.
K+ is successfully embedded in the PCN interlayers via a high‐temperature polymerization. The incorporation of K+ perturbs the local electronic structure via interaction with nitrogen lone pairs, narrowing the PCN bandgap, which exhibits superior photocatalytic performance, achieving a high H2O2 generation rate both in situ and under sunlight ...
Qingquan Xue   +8 more
wiley   +1 more source

El ejército mexicano en "El Heraldo de México". La fotografía bélica como herramienta ideológico-política durante el movimiento estudiantil de 1968

open access: yesRúbrica Contemporánea
El presente trabajo estudia la relación entre la prensa escrita y la representación gráfica del ejército durante el movimiento estudiantil de 1968 en México.
Gala Sofía Manteca Ortega   +1 more
doaj   +1 more source

Regioisomeric Effects on Enhancing p‐Type Characteristics of Self‐Assembled Molecules in Inverted Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Regioisomeric effects are a critical design parameter in self‐assembled monolyaer (SAM) engineering, underscoring their importance for optimizing buried interface properties and advancing the performance and stability of inverted perovskite solar cells.
Myeong‐Ho Hong   +5 more
wiley   +1 more source

Shulgovsky A. F. y otros: Meksika -politika -economika -kultura

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2022
Meksika —Politika —Ekonomika —Kultura (México -Política -Economía -Cultura) Academia de Ciencias de la URSS. Instituto de América Latina. Editorial “Nauka”, Moscú 1968, 354 pp. Bajo la redacción de A. F. Shulgovski (director), M.
Antonio Dueñas Pulido
doaj  

Entre la Novela y el periódico obrero; entre Ongaro y Perón. Walsh y el semanario CGT (1968-1969)

open access: yesCuadernos LIRICO, 2016
The article analyzes the experience of Rodolfo Walsh as the editor of CGT (1968-1969), the weekly newspaper of the Confederación General del Trabajo de los Argentinos, one of the Argentina’s largest trade union federation of that period.
Mariano Mestman
doaj   +1 more source

The Other “Post-1968”: A Socio-Historical Analysis of the Resurgence of the Conservatives in Japan’s Long 1960s

open access: yesInternational Quarterly for Asian Studies, 2021
Economic growth in the 1960s prompted a massive internal migration from provincial to metropolitan areas in Japan. This migration and urbanisation led to the rise of social movements and a decline in the percentage of votes for the ruling conservative ...
Eiji Oguma
doaj   +1 more source

Farmers' Financial Literacy—Scale Development and Linkages to Accounting Practices and Financial Outcomes

open access: yesAgribusiness, EarlyView.
ABSTRACT This study investigates the financial literacy (FL) of Swedish farmers, its linkages to farmer characteristics, management accounting practices and farm outcomes by surveying Swedish Farm Accountancy Data Network farmers. Using item response theory, we expand the existing FL measurement specifically to the farming context, assess measurement ...
Uliana Gottlieb, Helena Hansson
wiley   +1 more source

Naciones Unidas: Departamento de Asuntos Económicos y Sociales

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2022
Naciones Unidas: Departamento de Asuntos Económicos y Sociales, Las inversiones extranjeras en los países en desarrollo. Nueva York, 1968, 65 pp.
Leopoldo González Aguayo
doaj  

The Long 1960s in Asia

open access: yesInternational Quarterly for Asian Studies, 2021
A number of studies, publications, conferences and anniversary events took place in 2018 to commemorate the 50th birthday of the legendary year 1968. These were accompanied by a raft of scholarly and popular assessments of the “long 1960s”, the “global ...
Claudia Derichs, Kamran Asdar Ali
doaj   +1 more source

Testing the Marketing Performance of German Wheat Farmers

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper analyses the marketing performance of wheat farmers in Germany. Wheat sales data from 465 individual farms over a 12‐year period are used to test against different market benchmarks. Market benchmarks are constructed by simulating passive trading agents using regional wheat prices.
Franziska Potts, Jens‐Peter Loy
wiley   +1 more source

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