68 research outputs found
Timothy Davin S_130218181
No full textIndonesia is a country who relies their income on state budget deficit and current asset deficit.
This also has a positive impact on people who involved in tourism activities, in addition to
earning income for themselves, people who involved in tourism activities also participate in
overcoming economic problems by increasing business fields, reducing current account
deficits, and other
“The People Want the Fall of the Regime”:Schooling, Political Protest, and the Economy
No full textWe examine several hypotheses regarding the determinants and implications of political protest, motivated by the wave of popular uprisings in Arab countries starting in late 2010. While the popular narrative has emphasized the role of a youthful demography and political repression, we draw attention back to one of the most fundamental correlates of political activity identified in the literature, namely education. Using a combination of individual-level micro data and cross-country macro data, we highlight how rising levels of education coupled with economic under-performance jointly provide a strong explanation for participation in protest modes of political activity as well as incumbent turnover. Political protests are thus more likely when an increasingly educated populace does not have commensurate economic gains. We also find that the implied political instability is associated with heightened pressures towards democratization.
"The People Want the Fall of the Regime": Schooling, Political Protest, and the Economy
No full textWe examine several hypotheses regarding the determinants and implications of political protest, motivated by the wave of popular uprisings in Arab countries starting in late 2010. While the popular narrative has emphasized the role of a youthful demography and political repression, we draw attention back to one of the most fundamental correlates of political activity identified in the literature, namely education. Using a combination of individual-level micro data and cross-country macro data, we highlight how rising levels of education coupled with economic under-performance jointly provide a strong explanation for participation in protest modes of political activity as well as incumbent turnover. Political protests are thus more likely when an increasingly educated populace does not have commensurate economic gains. We also find that the implied political instability is associated with heightened pressures towards democratization.
The Mediated Machine: Embracing Digital Technology as a Glass Artist and Student
No full textIn this essay the author discusses the benefits of introducing digital making tools into the glass artist’s practice-based research, both on a professional and student level. Using an example from his personal creative practice as a case study, the author outlines not only the practical benefits of using digital technology, but how when combined with traditional hot-worked glass techniques the synthesis can produce art objects that would otherwise be impossible using either digital or manual means alone. He argues that it is the possibility of inventing novel approaches to art making that can motivate glass artists and students to embrace digital means of making, rather than relying on appeals to practicality and efficiency alone. Includes a description of producing blown glass sculptures that combine fused water-jet cut sheet glass with traditional mold blowing and glass sculpting techniques
Micro-electrode array recording of extracellular electrical potentials of liquid static surface fermented Hericium erinaceus
No full textHericium erinaceus is a basidiomycetes fungus with previously uncharacterised extracellular electrophysiology. Here, we present results of recordings of the electrical potentials of fungal biofilms of this species using microelectrode arrays (MEAs). In particular, we focused on modelling the temporal and spatial progression of the low frequency (≤ 1 Hz) potentials. Culture media control studies showed that the electrical potential activity results from the growth and subsequent spiking behaviours of the mycelium extracellular matrices. An antifungal assay using nystatin suspension, 10,000 unit/mL in DPBS, provided evidence for the biological origin of electrical potentials due to targeting of the selective permeability of the cell membrane and subsequent cessation of electrical activity. Conversely, injection of L-glutamic acid increased the combined multi-channel mean firing rate from 0.04 Hz to 0.1 Hz. Analysis of bursting and spatial propagation of the extracellular signals are also presented. [Abstract copyright: Copyright © 2024 The Author(s). Published by Elsevier B.V. All rights reserved.
Prevalence and prognostic value of Delirium as the initial presentation of COVID-19 in the elderly with dementia: An Italian retrospective study
No full textBackground: Delirium may be one of the presenting symptoms of COVID-19, complicating diagnosis and care of elderly patients with dementia. We aim to identify the prevalence and prognostic significance of delirium as the sole onset manifestation of COVID-19.Methods: This is a retrospective single-centre study based on review of medical charts, conducted during the outbreak peak (March 27-April 18, 2020) in a Lombard dementia facility, including 59 elderly subjects with dementia and laboratory-confirmed COVID-19.Findings: Of the 59 residents, 57 (96.6%) tested positive (mean age: 82.8; women: 66.7%). Comorbidities were present in all participants, with 18/57 (31.6%) having three or more concomitant diseases. Delirium-Onset COVID-19 (DOC) was observed in 21/57 (36.8%) subjects who were chiefly older (mean age: 85.4 y/o) and with multiple comorbidities. Eleven/21 DOC patients (52.4%) had hypoactive delirium, while hyperactive delirium occurred in ten/21 (47.6%). Lymphopenia was present in almost all subjects (median: 1.3 x 10(9)/L). Overall mortality rate was 24.6% (14/57) and dementia severity per se had no impact on short-term mortality due to COVID-19. DOC was strongly associated with higher mortality (p<0.001). Also, DOC and male gender were independently associated with increased risk of mortality (OR: 17.0, 95% CI: 2.8-102.7, p = 0.002 and 13.6, 95% CI: 2.3-79.2, p = 0.001 respectively).Interpretation: Delirium occurrence in the elderly with dementia may represent a prodromal phase of COVID-19, and thus deserves special attention, especially in the presence of lymphopenia. Hypoxia and a severe inflammatory state may develop subsequently. DOC cases have higher short-term mortality rate. (C) 2020 The Author(s). Published by Elsevier Ltd
Plasma therapy in atypical haemolytic uremic syndrome: Lessons from a family with a factor H mutation
No full textWhilst randomised control trials are undoubtedly the best way to demonstrate whether plasma exchange or infusion alone is the best first-line treatment for patients with atypical haemolytic uremic syndrome (aHUS), individual case reports can provide valuable information. To that effect, we have had the unique opportunity to follow over a 10-year period three sisters with aHUS associated with a factor H mutation (CFH). Two of the sisters are monozygotic twins. A similar natural evolution and response to treatment would be expected for the three patients, as they all presented with the same at-risk polymorphisms for CFH and CD46 and no identifiable mutation in either CD46 or CFI. Our report of different modalities of treatment of the initial episode and of three transplantations and relapses in the transplant in two of them, strongly suggest that intensive plasma exchange, both acutely and prophylactically, can maintain the long-term function of both native kidneys and allografts. In our experience, the success of plasma therapy is dependent on the use of plasma exchange as opposed to plasma infusion alone, the prolongation of daily plasma exchange after normalisation of haematological parameters followed by prophylactic plasma exchange, the use of prophylactic plasma exchange prior to transplantation and the use of prophylactic plasma exchange at least once a week posttransplant with immediate intensification of treatment if there are any signs of recurrence. \ua9 The Author(s) 2008
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