Structural Convergence between African Countries: Empirical Evidence

This paper aims to investigate structural convergence in selected African countries over the period 1994-2019. Using panel data for 48 African countries and several estimation methods [Panel-Corrected Standard Errors (PCSE), Feasible Generalized Least Squares (FGLS), tobit model, instrumental variable, and Granger non-causality], the results show the existence of the phenomenon of sectoral structural convergence in Africa, i.e. a greater similarity in sectoral structures while income gaps are narrowing. The paper also highlights the service sector's low relative productivity level and industrial sector's low labor force attractiveness despite a significant shift in labor from the agricultural sector and a higher level of relative productivity respectively. To address this issue, the development and acquisition of human and physical capital would be necessary to develop the industrial sector and increase the service sector's productivity.

Impact of Condensation on the System Performance of a Fuel Cell Turbocharger

A mobile fuel cell systems power output can be increased by pressure amplification using an electric turbocharger. These devices are subject to frequent transient manoeuvres due to a multitude of load changes during the mission in automotive applications. In this paper, the authors describe a simulation approach for an electric turbocharger, considering the impact of moist air and condensation within the cathode gas supply system. Therefore, two simulation approaches are used: an iterative simulation method and one based on a set of ordinary differential equations. Additional information is included from turbine performance maps taking into account condensation using Euler–Lagrange CFD simulations, which are presented. The iterative calculation approach is well suited to show the impact of condensation and moist air on the steady state thermodynamic cycle and yields a significant shift of the steady state operating line towards the surge line. It is shown that a substantial risk of surge occurs during transient deceleration manoeuvres triggered by a load step.

The Journey of Political Parties in Indonesia in the State System

Democratic country like Indonesia usually generates healthy, growing, and rooted from below political party. In Indonesia, political parties have long been known before Indonesia's independence. At that time, the political party became the medium of the founding father's struggle to fight against colonialism. Since Indonesia's Independence Day, the existence of a political party was admitted and supported by the government. This study needs to do from a political point of view. It will enrich learning and understanding the existence of political parties concerning the development of Political Science in Indonesia. The focus of this study is to describe how the political party's history and its role from Orde Lama until the Orde Baru era in Indonesia. This study uses a qualitative research method, and data interpreting will be analyzed using the descriptive analysis method. In the meantime, data validation will be checked and rechecked after collecting data. This study concludes that Indonesian politics has experienced a significant shift in values and practices. Indonesia must begin to review the political system, nation, and state.

Theorising narratives of exile and belonging : the importance of Biography and Ethno-mimesis in “understanding” asylum

The article explores the use and importance of taking a biographical approach to conducting participatory action research (PAR) with asylum seekers and refugees in order to: better understand lived experiences of exile and belonging; contribute to the important field of Biographical Sociology; provide a safe space for stories to be told; and in turn for these stories to feed in to policy and praxis. The authors’ combined work on the asylum-migration nexus, the politics of representation and participatory action research methodology (PAR) as ethno-mimesisi argues for the use of biography to contribute to cultural politics at the level of theory, experience and praxis, and is constitutive of critical theory in praxis. PAR research undertaken with Bosnian refugees in the East Midlands and Afghan refugees in London will be the focus around which our analysis develops. We develop a case for theory building based upon lived experience using biographical materials, both narrative and visual, as critical theory in practice towards a vision of social justice that challenges the dominant knowledge/power axis embedded in current governance and media policy relating to forced migration. The dominant power/knowledge axis related to forced migration is embedded in current (New Labour) governance and re-presented in some media texts as identified below. New Labour governance is symbolised in the competing discourses of a) strong centralised control and b) more open systems, network and partnership based governance (Newman, 2003: 17-23; Clarke, 2004; Lewis, 2000). Open systems are made up of partnerships and networks – “joined up government”, “that transcends the vertical, departmental structures of government itself” (Newman, 2003: 20). to develop or foster a consensual style of governing. Progressive governance is defined by Newman (2003:15) as involving a significant shift from governance through hierarchy and competition to governance through networks and partnerships with an emphasis upon inclusion. Progressive governance involves the production of techniques and strategies of responsibilisation of citizens operationalised through the development of networks, alliances, and partnerships, with a strong focus upon active citizenship. Thus, spreading responsibility for social control to non state agencies and “communities” (Garland, 2001). In relation to forced migration/asylum discourses around the exclusion of the “other” (involving criminalisation, detention and deportation) and the maintenance and control of borders (developing ever more tighter controls on entry and asylum applications) exist in tension with discourses that speak of human rights, responsibilities and possibilities for multi-cultural citizenship especially in the community cohesion literature. There is a conflict at the heart of New Labour’s approach to asylum policy linked to the “alterity” of the asylum seeker that promulgates hegemonic ideologies and discourses around rights to belonging and citizenship, perceived access to resources (redistribution) and misrecognition fostering suspicion of the “stranger”. Alongside discourses of fairness and rights to enter and seek refuge, there exist regressive discourses that water down the vitally important actual and symbolic 1951 UN convention, and foster a split between “bogus” and “genuine” refugees, making it extremely hard to seek asylum in the UK.

New Dutch government will prioritise higher spending

Significance His new government, which took a record 271 days to form, is a reiteration of the previous four-party coalition involving Rutte's centre-right People's Party for Freedom and Democracy (VVD), the centrist liberals of Democrats 66 (D66) and two Christian democratic parties, the Christian Democratic Appeal (CDA) and the more conservative Christian Union (CU). The coalition deal promises a significant shift away from the austerity policies of previous governments. Impacts The collective rise of the far-right vote means the far right will continue to worry centrist parties and thus influence government policy. Higher structural spending in education should improve medium-to-long-term productivity development and output. The government promises to strengthen cyber capabilities in order to crack down on intellectual property theft.

Mobility Patterns and Mode Choice Preferences during the COVID-19 Situation

The empirical research on the COVID-19 epidemic’s consequences suggests a major drop in human mobility and a significant shift in travel patterns across all forms of transportation. We can observe a shift from public transport and an increase in car use, and in some cases also increase of cycling and (less often) walking. Furthermore, it seems that micromobility and, more generally, environmentally friendly and comanaged mobility (including shared services), are gaining ground. In previous research, much attention was paid to the mode choice preferences during lockdown, or early stages of the SARS-CoV-2 situation. The blind spot, and aim of this work, is how long observed changes in mode choice last and when or if we can expect the mode choice to shift back to the situation before the SARS-CoV-2 episodes. The research sample consisted of 636 cases; in total, 10 countries contributed to the sample examined in this study. The data were collected in two phases: the first in the spring of 2020 and the second in the fall of the same year. Results showed that respondents reduced mobility by car, local public transport and walking, but not bicycling during the lockdown, compared to the time before the pandemic started. When the easing came, respondents assessed their own use of the car and walking as almost back to normal. They also reported an increase in the use of public transport, but not reaching the level prior the pandemic by far. It seems that cycling was affected least by the pandemic; use of a bicycle hardly changed at all. As for the implication of our study, it is evident that special attention and actions will be needed to bring citizens back to public transport, as it seems that the impact of the pandemic on public transport use will last much longer than the pandemic itself.

Cryptophyte and Photosynthetic Picoeukaryote Abundances in the Bransfield Strait during Austral Summer

A remarkable shift in the species composition and size distribution of the phytoplankton community have been observed in coastal waters along the Antarctic Peninsula over the last three decades. Smaller photoautotrophs such as cryptophytes are becoming more abundant and important for the regional ecosystems. In this study, flow cytometry was used to quantify the smallest phytoplankton in the central Bransfield Strait and explore their distribution across the strait in relation to physical and chemical properties of the two major water masses: the warmer and less saline Transitional Zonal Water with Bellingshausen Sea influence (TBW), and the cold and salty Transitional Zonal Water with Weddell Sea influence (TWW). Pico- and nano-phytoplankton clusters were distinguished and enumerated in the cytograms: photosynthetic picoeukaryotes, cryptophytes (about 9 µm in size), and smaller (3 µm) nanophytoplankton. It was shown that nanophytoplankton developed higher abundances and biomasses in the warmer and less saline TBW. This biotope was characterized by a more diverse community with a pronounced dominance of Cryptophyta in terms of biomass. The results support the hypothesis that increasing melt-water input can potentially support spatial and temporal extent of cryptophytes. The replacement of large diatoms with small cryptophytes leads to a significant shift in trophic processes in favor of the consumers such as salps, which able to graze on smaller prey.

Радиопоглощающие и радиоэкранирующие характеристики феррит-полимерных композитов Mn-Zn феррит/П (ТФЭ-ВДФ)

The article discusses the electromagnetic absorbing and shielding properties of ferrite-polymer composites of the composition Mn-Zn ferrite/fluoroplast-42, obtained by pressing a mixture of powders with heating. The measurement of the complex magnetic and dielectric permittivity spectra, as well as the reflection coefficient spectra was carried out in the frequency range 0.1 - 7 GHz. Using the obtained spectra, a comprehensive analysis of the absorbing characteristics of the composites was carried out, and the factors responsible for the absorption were determined. Fitting of the composites magnetic permeability spectra show that the process of natural ferromagnetic resonance prevails over the resonance of domain walls, and a decrease in the concentration of ferrite inclusions leads to a significant shift in the frequency of natural ferromagnetic resonance to high frequencies. It was found that for composites with a thickness of 5 - 10 mm, compositions with a mass fraction of ferrite ≤ 0.4 show radio-absorbing properties, while compositions with a fraction of ≥ 0.6 show shielding properties.

INCLUSIVE EDUCATION AS A PRACTICAL CONCEPT OF SOCIAL JUSTICE

The article analyzes the idea of inclusive education as a practical component of social justice. The development of inclusive education involves a change in the educational paradigm. Inclusion is based on the principle of access to education for all students in difficult life situations, not just for people with disabilities. Inclusive education is a transition from the theory of postulates, rules, models that apply exclusively to people with disabilities, to an education system that includes children with special educational needs. This is a significant shift in education towards a comprehensive, holistic approach based on the interests of the child (student).Such an approach requires the creation and implementation of the concept of social justice and overcoming discrimination in its various forms, developing a strategy for training and retraining of teachers and administrative staff, opening centralized resource centers and socially oriented programs, involving parents as actors, developing multidisciplinary cooperation and interaction all stakeholders at the local level, governance at the level of the educational institution, education planning for all, global partnership, addressing early intervention.The importance of inclusive education is unquestionable, and it applies to both normally developing children and children with special needs. The first to be included in the learning process are convinced that there are other children, not like themselves, but who need to be treated as themselves and accept these children as they are; others, i.e. abnormal children, when accepted, involuntarily become more socialized and integrated into society. However, the real results of integration (in the form of tolerant interaction and acceptance of others as they are) are slow, and provide sufficient progress in the readiness of parents of children with normal mental development to allow their children to learn with children in need.The tendency to constructively rethink the experience gained in Ukraine is largely related to overcoming the negativist approach to the world experience of raising children with special educational needs, which we have recently cultivated. Because finding a balance of these approaches in theory and practice will help identify acceptable ways to implement inclusive education in our country.

Evaluation of Antiepileptic activity of Mosapride in Albino wistar rats

Serotonin causes a significant shift in the excitability of neurons and endogenous serotonin and drugs acting on serotonergic receptors play a role in pathogenesis of epilepsy. This study was done to study the effect of Mosapride, a serotonin receptor 5HT4 agonist, in animal models of epilepsy. Albino Wistar rats were divided into 5 groups with six animals in each group. Group 1 was control group, group 2 was standard group and group 3, 4 and 5 received test drug mosapride in low dose (3mg/kg), high dose (6mg/kg) and mosapride plus standard antiepileptic drug respectively. The antiepileptic efficacy was evaluated using Maximal Electroshock Seizure model (MES) and Pentylenetetrazole (PTZ) induced convulsions. Data was analysed using ANOVA followed by post hoc Tukeys test. Mosapride treated animals showed statistically significant decrease (p<0.001) in the duration of flexion, hind limb extension and post ictal depression in MES model which was comparable to phenytoin group. In PTZ model, mosapride alone did not show any significant difference as compared to control group in terms of latency and duration of seizures (p>0.05). The antiepileptic efficacy of mosapride is similar to phenytoin in MES model. However, in PTZ model mosapride did not show any beneficial antiepileptic effect