Results 141 to 150 of about 157,357 (321)

Game Changer: Investing in Digital Play to Advance Children's Learning and Health [PDF]

open access: yes, 2009
Based on a literature review and interviews with digital learning experts, explores how digital games can foster skills and knowledge for better academic performance and health.
Ann My Thai   +3 more
core  

Estimating Causal Effects With Observational Data: Guidelines for Agricultural and Applied Economists

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Most research questions in agricultural and applied economics are causal in nature: they study how changes in one or more variables (such as policies, prices or weather) affect one or more other variables (e.g., income, crop yields or pollution).
Arne Henningsen   +6 more
wiley   +1 more source

Haematological profile of blood of African catfish (Clarias gariepinus, Burchell 1822) fed sunflower and sesame meal based diets [PDF]

open access: yes, 2010
The effect of substituting soybean meal with raw sunflower and sesame seed meal was evaluated using haematological indices of Clarias gariepinus fed the diets containing sunflower and sesame seed meal.
Adeparusi, E.O.   +2 more
core  

Surveying the Farmer Survey: A Synthesis of Research Practices in the Netherlands, Slovenia and Sweden

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Research based on farmer surveys is a cornerstone of agricultural economics. Farmer surveys provide unique insights into behavioural variables—such as values, motivations, attitudes, behaviours, and preferences—that are unavailable in secondary datasets.
Thomas Slijper   +24 more
wiley   +1 more source

Colour Morphs as Alternative Solutions to the Trade‐Off Predicted by the Immuno‐Competence Handicap Hypothesis

open access: yesIntegrative Zoology, EarlyView.
In this study, we tested whether white and yellow morphs of the common wall lizard (Podarcis muralis) adopt alternative strategies shaped by the immuno‐competence handicap hypotheses (ICHH). We found that testosterone‐induced immune suppression was stronger in white males, while aggression decreased in both morphs.
Roberto Sacchi   +5 more
wiley   +1 more source

Malaysia's Ambivalent Middle Power Status: A Global South Perspective From a Reconceptualised Geoeconomics

open access: yesGlobal Policy, EarlyView.
ABSTRACT This article adds a geoeconomics dimension to the geopolitics‐focused middle power literature that generally depicts Malaysia as an ambivalent middle power, especially from the identity and behavioral perspectives, even if the country's middle power status stands on stronger capability indicators.
Helen E. S. Nesadurai
wiley   +1 more source

Revealing the Diverse Allergenic Protein Repertoire of Six Widely Consumed Crab Species: A Species‐Specific Allergen in King Crab

open access: yesAllergy, EarlyView.
This study comprehended the allergen profiles of six edible crab species using proteomic and transcriptomic analyses and identified 11 putative allergens. King crab has a distinct protein and allergen profile, with the discovery of malate dehydrogenase as a novel king crab‐specific allergen registered as Para c 11.
Shanshan Li   +11 more
wiley   +1 more source

Response of Sesame Promising Lines (Sesamum Indicum L.) to Nitrogen in Irrigated Wetland After Paddy [PDF]

open access: yes, 2010
An experiment on sesame was conducted in Nganjuk in 2005 to study the response of sesame promising lines to nitrogen in irrigated wetland after paddy.
Hariyono, B. (Budi), Romli, M. (Moch)
core   +1 more source

Molecular IgE Reactivity Profiling With Micro‐Arrayed Allergens Reveals Distinct Interregional Patterns of Sensitization and a Hypoallergenic Region in Türkiye

open access: yesAllergy, EarlyView.
A prospective, systematic and cross‐sectional population study was performed involving 1000 adult subjects from five centers representing different climatic areas of Türkiye (Turkey). Molecular IgE profiling demonstrated substantial interregional variation and identified a hypoallergenic region in the easternmost area with a continental climate.
Alp Kazancioglu   +22 more
wiley   +1 more source

Bactericidal and Bacteriostatic effect of sesame oil, olive oil and their synergism on Escherichia coli in vitro [PDF]

open access: yes, 2016
Background and aims: Escherichia coli is one of the important bacteria in nosocomial infections and its resistance to a wide range of antibiotics caused many problems for doctors and patients.
Abbasi, Safiyeh.   +5 more
core  

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