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This article delves into the effects of interactive visual communication design on online learning, as learners increasingly turn to digital tools. The research aims to assess how interactive visual communication design can improve learning experiences in online education, focusing on its influence on student engagement, knowledge retention, and inclusivity. By examining these aspects, the study offers insights into crafting more effective digital learning environments. Furthermore, it puts forth hypotheses suggesting that integrating visual communication design elements into courses can lead to greater effectiveness compared to traditional instructional methods. Employing a qualitative systematic literature review, the study investigates the potential of interactive visual communication design to transform online education. Five pertinent articles meeting strict inclusion and exclusion criteria are meticulously chosen for analysis based on relevance, recent publication, and their contributions to understanding the efficacy and challenges of visual design in digital education. Additionally, synthesizing findings from 30 selected papers yields a comprehensive model comprising a detailed set of outcomes and fundamental elements related to interactive visual communication design in online learning. This model revolves around key themes such as Emergency Remote Teaching (ERT), various types of Video Lectures, Challenges in Online Learning Behaviour in Higher Education, and Future Trends in e-learning. Notably, the study's findings highlight that interactive visual design substantially enhances student engagement, facilitates better knowledge retention, and promotes inclusivity in online learning settings. These insights culminate in a holistic model that underscores the transformative potential of visual design elements in the realm of digital education. [ABSTRACT FROM AUTHOR]

A comparative study of taxa that are morphologically close to Elymus caninus, occurring in the territory of Russia and Kazakhstan, was carried out based on the ISSR molecular fingerprints. Data showed that the studied taxa are groups of individuals phylogenetically closely related to E. caninus. The assumption is confirmed that E. viridiglumis, as an Elymus species, has a polyphyletic origin as a part of microevolutionary processes in populations E. caninus s. l., possibly involving E. mutabilis. For the Caucasian endemic E. prokudinii and Kazakhstan endemic E. goloskokovii, the origin as result of introgression or spontaneous mutagenesis, i.e. a manifestation of the natural intraspecific polymorphism of E. caninus, is also assumed.

This paper, based on the literature review and field investigation, studied the status quo of maker spaces in main urban district of Chengdu at a time when the development of the maker spaces has received strong support from national and local governments. In addition to introducing the related concepts and policy support of the maker space, it summarized its distribution characteristics, audience characteristics and status quo as well as problems and presented the direction for the development of the maker space in main urban area of Chengdu grounded on a survey of the status quo of national maker spaces in main urban area of Chengdu. [ABSTRACT FROM AUTHOR]

Simple Summary: Predator avoidance mechanisms play a critical role in the survival and stable population growth of prey. Here, we describe a new defense strategy for Cyclops vicinus, which is vulnerable to fish predation. Long-term data (January 2014 to February 2019) showed that C. vicinus was abundant in winter when the foraging activity of fish was lower. This pattern was reversed in spring, summer, and autumn. C. vicinus is consumed frequently by fish because it has a body size larger than that of other cyclopoid copepods (Mescyclops leuckarti and Thermocyclop sp.). In this respect, winter formed a seasonal refuge when C. vicinus populations could grow efficiently. In addition, there was an abundant phytoplankton presence (Cyclotella sp. and Rhodomonas sp.) in winter. These species formed a food source that supported the population growth of C. vicinus. The evolution of the predator avoidance mechanisms of prey contributes significantly to the security of local biodiversity and the stability of the freshwater food web. Frequent predation induces various defense strategies in prey, including morphological changes or migration patterns in zooplankton. We hypothesized that the winter dominance of Cyclops vicinus in the Upo Wetlands, South Korea, is an evolved temporal defense mechanism to avoid fish predation. Long-term data (2014–2019) showed that fish consumed the most cyclopoid copepods from spring to autumn. Lepomis macrochirus preferentially consumed C. vicinus; thus, C. vicinus density was lower from spring to autumn. However, C. vicinus was abundant in winter when fish consumed fewer copepods. Nauplii density began to increase in late autumn (October–November), and their population growth was fueled through consumption of Cyclotella sp. and Rhodomonas sp. Culture experiments showed that Cyclotella sp. contributed more to the growth stage (copepodite or subadult) after nauplii than Rhodomonas sp. C. vicinus density was lower in the winters of 2013 and 2016 when the densities of these phytoplankton prey species were lower. In summary, although winter conditions were suitable for copepod survival and population growth, C. vicinus relied heavily on the diversity and species composition of its food sources. The winter dominance of C. vicinus could increase regional biodiversity and contribute significantly to the stability of the freshwater food web. [ABSTRACT FROM AUTHOR]