The Institutionalization of Political Science in Small States: A Comparative Analysis of Estonia, Iceland, Malta, and Slovenia

The chapter explores the relevance of population size in relation to the internationalization of political science in higher education institutions by comparing the situation in Estonia, Iceland, Malta, and Slovenia. Moreover, the chapter also examines if the legacy of the former communist regime aids or hinders the institutionalization of political science in the higher education of Estonia and Slovenia. The findings suggest there is a north-south effect as the northern States have integrated political science more thoroughly and more easily into their higher education system. Moreover, the findings suggest a tendency for hyper-active internationalization in the states formerly under the communist regime. Finally, smallness proves to be a mixed blessing, although the small states in the study have been able to use their small size to their advantage.

Impacts of Climate and Environmental Change on Bean Cultivation in China

The impact of human-caused environmental pollution and global climate change on the economy and society can no longer be underestimated. Agriculture is the most directly and vulnerably affected sector by climate change. This study used beans, the food crop with the largest supply and demand gap in China, as the research object and established a panel spatial error model consisting of multiple indicators of four factors: climate environment, economic market, human planting behavior and technical development level of 25 provinces in China from 2005 to 2019 to explore the impact of climate environmental changes on the yields of beans. The study shows that: (1) The increase in precipitation has a significant positive effect on bean yields; however, the increase in temperature year by year has a significant negative effect on bean yields; (2) carbon emissions do not directly affect bean production at present but may have an indirect impact on bean production; (3) artificial irrigation and fertilization behavior on bean production has basically reached saturation, making it difficult to continue to increase bean yields and (4) the development of technology and human activity is a mixed blessing, and the consequent inhibiting effects on bean production are currently unable to offset their promoting effects. Thus, when it comes to bean cultivation, China should focus mainly on the overall impact of environmental changes on its production, rather than technical enhancements such as irrigation and fertilization.

A mixed blessing of viruses in wastewater treatment plants

Activated sludge of wastewater treatment plants harbors a very high diversity of both microorganisms and viruses, wherein the latter control microbial dynamics and metabolisms by infection and lysis of cells. However, it remains poorly understood how viruses impact the biochemical processes of activated sludge, for example in terms of treatment efficiency and pollutant removal. Using metagenomic and metatranscriptomic deep sequencing, the present study recovered thousands of viral sequences from activated sludge samples of three conventional wastewater treatment plants. Gene-sharing network indicated that most of viruses could not be assigned to known viral genera, implying activated sludge as an underexplored reservoir for new viruses and viral diversity. in silico Predictions of virus-host linkages demonstrated that infected microbial hosts, mostly belonging to bacteria, were transcriptionally active and able to hydrolyze polymers including starches, celluloses, and proteins. Some viruses encode auxiliary metabolic genes (AMGs) involved in carbon, nitrogen, and sulfur cycling, and antibiotic resistance genes (ARGs) for resistance to multiple drugs. The former group of virus-encoded genes (i.e. AMGs) may enhance the biodegradation of contaminants like starches and celluloses, suggesting a positive role for viruses in strengthening the performance of activated sludge. However, the latter group (i.e. ARGs) would be disseminated to different microorganisms using viruses as gene shuttles, demonstrating the possibility for viruses to facilitate the spread of antibiotic resistance in the environment. Collectively, this study highlights the mixed blessing of viruses in wastewater treatment plants, and deciphers how they manipulate the biochemical processes in the activated sludge, with implications for both environmental protection and ecosystem security.

Re-creating the hybrid text: postcolonial Indian writings and the European scene

For a language with a wealth of great literature such as English, globaliza-tion has been a mixed blessing. The International English of Mc World is a poor descendant of the language of Shakespeare and Dickens. On the other hand, English literature has been tremendously enriched by writings from the former colonies of the British Empire, creating their own ‘norms’ of English – ‘a new English’, as Chinua Achebe famously put it, “still in full communion with its ancestral home, but altered to suit its new surroundings ”. In the postcolonial literary scene, such ‘hybrid’ texts – or ‘métissés ’– are now a familiar feature, but a complicated one for translators working into other European languages. This essay concentrates on India, and looking at writings by Sethu (Pandavapuram in English translation) and Arundhati Roy (The God of Small Things in English and in German translation), it investigates the striking features of hybrid source texts and the cultural and linguistic problems involved in re-creating them for a European target culture.

Key railway will be mixed blessing for Laos

Headline LAOS: Key railway will be mixed blessing

The mixed blessing of supervisor bottom-line mentality: examining the moderating role of gender

PurposeThe purpose of this paper is to investigate the double-edged effects of supervisor bottom-line mentality (BLM) on subordinates' work-related behaviors (work performance and knowledge hiding) and the moderating role of subordinate gender.Design/methodology/approachThe theoretical model was tested using a sample of 218 three-wave multi-source data collected from employees of five firms in southern China.FindingsThe results revealed that supervisor BLM is positively associated with subordinate BLM. Although subordinate BLM can enhance their work performance, it can also lead to knowledge hiding toward coworkers. Furthermore, these indirect effects are moderated by subordinate gender.Practical implicationsManagers should pay more attention to the potential positive and negative consequences of supervisor BLM and intervene to mitigate the negative impact of BLM.Originality/valueThis study is among the first to examine how supervisor BLM can be a mixed blessing and elicit both positive and negative behaviors from their subordinates. Moreover, by illuminating how subordinate gender moderates the relationship between supervisor BLM and subordinates' work-related behaviors, we enrich and extend the BLM literature.

The Mixed Blessing of AMPK Signaling in Cancer Treatments

Nutrient acquisition and metabolism pathways are altered in cancer cells to meet bioenergetic and biosynthetic demands. A major regulator of cellular metabolism and energy homeostasis, in normal and cancer cells, is AMP-activated protein kinase (AMPK). AMPK influences cell growth via its modulation of the mechanistic target of Rapamycin (mTOR) pathway, specifically, by inhibiting mTOR complex mTORC1, which facilitates cell proliferation, and by activating mTORC2 and cell survival. Given its conflicting roles, the effects of AMPK activation in cancer can be counter-intuitive. Prior to the establishment of cancer, AMPK acts as a tumor suppressor. However, following the onset of cancer, AMPK has been shown to either suppress or promote cancer, depending on cell type or state. To unravel the controversial roles of AMPK in cancer, we developed a computational model to simulate the effects of pharmacological maneuvers that target key metabolic signalling nodes, with specific focus on AMPK, mTORC, and their modulators. Model simulations clarify the competing effects and the roles of key metabolic signalling pathways in tumorigenesis, which may yield insights on innovative therapeutic strategies.