Results 101 to 110 of about 2,113,411 (287)

The Political Economy of Exchange Rate Policies in Argentina [PDF]

open access: yes
This paper identifies three periods in Argentine exchange rate policy, corresponding with different development strategies and political coalitions. The first, periodic adjustments to a pegged rate until the mid-1970s, accompanied an Import Substitution ...
Eugenio Diaz Bonilla, Hector E. Schamis
core  

Using Dopants as Agents to Probe Key Electronic Properties of Organic Semiconductors

open access: yesAdvanced Electronic Materials, EarlyView.
Dopants are typically used in organic electronics to enhance conductivity, but here their potential is demonstrated as probes for fundamental material properties. By integrating experimental data and multiscale simulations, it is shown how dopant ionization and conductivity measurements enable accurate extraction of ionization potential and Coulomb ...
Artem Fediai   +3 more
wiley   +1 more source

York Digital Library : an ecological view of interactions and systems [PDF]

open access: yes, 2009
This case study of York Digital Library examines the development of a digital library of images at the University of York. In particular, it examines the project phase of the Fedora-based digital library and its provision of service to the History of Art
Allinson, J., Robertson, R.J.
core  

HI Observations of the Supermassive Binary Black Hole System in 0402+379

open access: yes, 2009
We have recently discovered a supermassive binary black hole system with a projected separation between the two black holes of 7.3 parsecs in the radio galaxy 0402+379.
A. B. Peck   +23 more
core   +1 more source

Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
This review conducts a comprehensive analysis of aqueous zinc‐based batteries (AZBs) based on their intrinsic mechanisms, including redox reactions, ion intercalation reactions, alloying reactions, electrochemical double‐layer reactions, and mixed mechanisms, systematically discussing recent advancements in each type of AZBs.
Yan Ran, Fang Dong, Shuhui Sun, Yong Lei
wiley   +1 more source

Descentralización y recentralización: enseñanzas de los sectores sociales de México y Nicaragua [PDF]

open access: yes
(Disponible en idioma inglés únicamente) Este estudio está concebido para ayudar a los responsables a preparar y evaluar reformas institucionales de programas de educación y atención médica.
Alec Ian Gershberg
core  

Is Youth's Engagement in Agribusiness an Opportunity or a Necessity? A Closer Look at the Situation in South Kivu, Eastern Democratic Republic of the Congo

open access: yesAgribusiness, EarlyView.
ABSTRACT Despite the broad focus on necessity‐ and opportunity‐driven entrepreneurship in research and policy, the entrepreneurial dichotomy within the agribusiness context has not been adequately addressed. This study contributes to closing this knowledge gap by examining youth's perceptions of agribusiness through the lens of the push‐pull motivation
Cool Dady Mangole   +6 more
wiley   +1 more source

MicroRNA-379-5p/YBX1 Axis Regulates Cellular EMT to Suppress Migration and Invasion of Nasopharyngeal Carcinoma Cells

open access: yesCancer Management and Research, 2020
Fei Zhang,1 Chuanxin Duan,1 Shucheng Yin,2 Ying Tian1 1Department of Otolaryngology, Maternal and Child Health Care Hospital of Hubei Province and Women and Children’s Hospital of Hubei Province, Wuhan 430070, People’s Republic of China ...
Zhang F, Duan C, Yin S, Tian Y
doaj  

Domínguez Arranz, Almudena y Marina Sáez, Rosa M.ª (eds.). Género y enseñanza de la historia. Silencios y ausencias en la construcción del pasado [PDF]

open access: yes, 2015
Domínguez Arranz, Almudena y Marina Sáez, Rosa M.ª (eds.)Género y enseñanza de la historia. Silencios y ausencias en la construcción del pasadoZaragoza: Sílex Ediciones, 2015, 379 p.
García Sánchez, Manel
core   +1 more source

Enhancing Sustainability Label Effectiveness Through Logo Design Modification: An Analysis of the EU Green Leaf Logo

open access: yesAgribusiness, EarlyView.
ABSTRACT Sustainability labels can help support consumers select more socially and environmentally friendly options, thereby enhancing returns for conscientious producers and promoting the transition to a more sustainable food system. However, consumer confusion regarding labels' meaning undermines their effectiveness.
Monika Hartmann   +4 more
wiley   +1 more source

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