Although pitch-derived carbon foam (CF) is not new, but the progress for enhanced thermal, mechanical, and catalytic dye degradations need to be explored.
Muhammad Azeem Aslam +8 more
doaj +1 more source
Results of application of organomineral fertilizer obtained with biocatalytic processes
Relevance. The results of a study on the use of organomineral fertilizers obtained using biocatalytic processes for detoxification of poultry waste and their influence on the growth and development of plants during the growing season are presented ...
E. B. Nikitin +4 more
doaj +1 more source
Science learning and graphic symbols : an exploration of early years teachers’ views and use of graphic symbols when teaching science [PDF]
The study investigated early years teachers’ understanding and use of graphic symbols, defined as the visual representation(s) used to communicate one or more “linguistic” concepts, which can be used to facilitate science learning.
Allen, Michael +3 more
core +2 more sources
The introduction of pharmacogenetic tests among the Russian population faces a fundamental limitation — pronounced genetic differences between populations.
V. Yu. Pylev +6 more
doaj +1 more source
Supporting mediated peer-evaluation to grade answers to open-ended questions [PDF]
We show an approach to semi-automatic grading of answers given by students to open ended questions (open answers). We use both peer-evaluation and teacher evaluation. A learner is modeled by her Knowledge and her assessments quality (Judgment).
DE MARSICO, Maria +3 more
core +1 more source
The Strategic Role of Iran for the SCO: Strengthening Eurasian Integration
The process of integration in the Eurasian region is important for all states and after the 2014 Ukraine crisis, Russia’s greater Eurasian policy and the expansion of the Shanghai Cooperation Organization (SCO), the conditions for integration have become
Jahangir Karami
doaj +1 more source
The mechanical waves conceptual survey: An analysis of university students' performance, and recommendations for instruction [PDF]
Indexación: Web of Science; Scopus.The Mechanical Waves Conceptual Survey (MWCS), presented in 2009, is the most important test to date that has been designed to evaluate university students' understanding of four main topics: propagation, superposition,
Barniol, P., Zavala, G.
core +1 more source
Effects of Topic Familiarity on Analogical Transfer in Problem- Solving: A Think-Aloud Study of Two Singular Cases [PDF]
We conducted a qualitative research of case studies based on think-aloud protocols. The aim was to carry out in-depth analyse secondary students¿ cognitive difficulties appearing in early stages of transfer processes in problem-solving.
Gómez Ferragud, Carlos B. +2 more
core +1 more source
Cultural and Demic Diffusion of First Farmers, Herders, and their Innovations Across Eurasia [PDF]
Was the spread of agropastoralism from the Eurasian founder regions dominated by demic or by cultural diffusion? This study employs a mathematical model of regional sociocultural development that includes different diffusion processes, local innovation ...
Lemmen, Carsten
core +5 more sources
THE THE GREAT CASPIAN IN MODERN GEOPOLITICAL CONDITIONS
Eurasian issues are of particular relevance in the light of the geopolitical events of the 20s of the 21st century and the growing military-political conflict between the "Collective West" and Russia. The space of the Greater Caspian Sea, as an explosive
K. Al. Markelov
doaj +1 more source

