Music Worlding in Palau

Music Worlding in Palau: Chanting, Atmospheres, and Meaningfulness is a detailed study of the performing arts in Palau, Micronesia as holistic techniques enabling the experiential corporeality of music’s meaningfulness—that distinctly musical way of making sense of the world with which the felt body immediately resonates but which, to a significant extent, escapes interpretive techniques. Drawing on long-term ethnographic research alongside Pacific Islander and neo-phenomenological conceptual frameworks, Music Worlding distinguishes between meaning(s) and meaningfulness in Palauan music-making. These are not binary phenomena, but deeply intertwined. However, unlike meaning, meaningfulness to a significant extent suspends language and is thus often prematurely considered ineffable. The book proposes a broader understanding of how the performing arts give rise to a sense of meaningfulness whose felt-bodily affectivity is pivotal to music-making and lived realities. Music Worlding thus seeks to draw the reader closer to the holistic complexity of music-making both in Palau and more generally.

Genetic factors of predilection for habitual noncarrying of pregnancy at early stages

By means of the method of polimerase chain reaction the frequency of blank allele of genes GSTP1, GSTM1, and the frequency of polymorphous alleles of gene GSTP1 in 40 pairs with habitual noncarrying of pregnancy at early stages were studied. The results of the investigation testify to the high rate of gomozygotes GSTT1 0/0 in pairs with habitual noncarrying of pregnancy in comparison with indices in general population of North-West region of Russia (37,7% and 23,3% correspondingly). The genes GSTM1, GSTT1, GSTP1 code enzymes, which take part in the second phase of xenobiotic detoxication system. Taking into consideration that protein products of these genes to significant extent determine the effectiveness of 2nd phase of detoxication (neutralization of xenobiotics by glutathione binding), we are to suppose that unfavorable environmental factorsplay the important role in etiology and genesis of habitual noncarrying of pregnancy at early stages.

Conspicuous Invisibility: Votive Offerings from Female Dedicators on the Athenian Acropolis

<p>The mechanics of Athenian society in many ways empowered citizen women as essential components of their community. This reality, being at odds with Athens’ pervasive patriarchal ideology, was obscured by men anxious to affirm the status quo, but also by women who sought to represent themselves as ‘ideal’ examples of their sex. Using the votive offerings dedicated by women to Athena on the Athenian Acropolis in the Archaic and Classical periods as a basis, this thesis explores such tensions between the implicit value of Athenian women, which prompted them to engage meaningfully with their wider community, and the ideological edict for their invisibility. This discussion is based primarily on two points: firstly, that the naming of a male family member in votive inscriptions denotes female citizen status, thus articulating citizen women’s independent value and prestige within the polis; and secondly that the ubiquity of working women among the dedicators, and value of the offerings themselves, reveals women as controlling financial resources to a more significant extent than other sources would have us believe. In both cases, the actual value and authority of the female dedicators is concealed as the women aimed for a perception of conspicuous invisibility to legitimise their engagement with the public sphere.</p>

Conspicuous Invisibility: Votive Offerings from Female Dedicators on the Athenian Acropolis

<p>The mechanics of Athenian society in many ways empowered citizen women as essential components of their community. This reality, being at odds with Athens’ pervasive patriarchal ideology, was obscured by men anxious to affirm the status quo, but also by women who sought to represent themselves as ‘ideal’ examples of their sex. Using the votive offerings dedicated by women to Athena on the Athenian Acropolis in the Archaic and Classical periods as a basis, this thesis explores such tensions between the implicit value of Athenian women, which prompted them to engage meaningfully with their wider community, and the ideological edict for their invisibility. This discussion is based primarily on two points: firstly, that the naming of a male family member in votive inscriptions denotes female citizen status, thus articulating citizen women’s independent value and prestige within the polis; and secondly that the ubiquity of working women among the dedicators, and value of the offerings themselves, reveals women as controlling financial resources to a more significant extent than other sources would have us believe. In both cases, the actual value and authority of the female dedicators is concealed as the women aimed for a perception of conspicuous invisibility to legitimise their engagement with the public sphere.</p>

Modern valences of participatory democracy

The concept that encompasses to a significant extent and at multiple levels the participation of citizens is that of participatory democracy. This requires people, communities or different social groups to be involved in decision-making and resource management. Participatory democracy is a continuous process, with risks, requiring organization, collaboration, identification of common goals in a group

The Interplay between Myocardial Fibrosis, Strain Imaging and Collagen Biomarkers in Adults with Repaired Tetralogy of Fallot

Background: We sought to assess the interplay between right ventricle (RV) fibrosis, biventricular dysfunction based on global longitudinal strain (GLS) analysis, and biomarkers such as Galectin-3 (Gal-3), procollagen type III (PCIII), and NTproBNP. Methods: We studied 35 adult patients with rToF. All patients underwent a cardiac magnetic resonance (CMR) scan including feature tracking for deformation imaging. Blood biomarkers were measured. Results: LGE RV was detected in all patients, mainly at surgical sites. Patients with the highest RV LGE scoring had greater RV dilatation and dysfunction whereas left ventricular (LV) function was preserved. LV GLS correlated with RV total fibrosis score (p = 0.007). A LV GLS value of −15.9% predicted LGE RV score > 8 (AUC 0.754 (p = 0.02)). Neither RV GLS nor biomarker levels were correlated with the extent of RV fibrosis. A cut-off value for NTproBNP of 145.25 pg/mL predicted LGE RV score > 8 points (AUC 0.729, (p = 0.03)). A cut-off value for Gal-3 of 7.42 ng/mL predicted PR Fraction > 20% [AUC 0.704, (p = 0.05)]. Conclusions: A significant extent of RV fibrosis was mainly detected at surgical sites of RV, affecting RV performance. CMR-FT reveals subtle LV dysfunction in rToF patients, due to decreased performance of the fibrotic RV. Impaired LV function and elevated NTproBNP in rToF reflect a dysfunctional fibrotic RV.

Surgical management of pancreatoduodenal tumors: the experience of using the developed operation technique

Relevance: The results of surgery in patients with pancreaticoduodenal cancer remain unsatisfactory. This complicates the choice of an optimal surgical technique in modern oncology. Surgery in the pancreaticoduodenal zone is associated with complications due to anatomical and physiological features of the pancreas and technical challenges of this surgical intervention. Despite preventive actions and innovative technologies, such a traumatic operation as pancreatoduodenal resection often produces complications, though recently fewer. This article describes a pancreaticoduodenal resection technique that reduces postoperative complication frequency and lethality in operable pancreaticoduodenal cancer. The purpose of the study was to assess the efficiency of an authorial pancreaticoduodenal resection technique (pancreaticojejunal invagination anastomosis) in pancreaticoduodenal cancer. The proposed pancreaticojejunal anastomosis-forming technique allowed reducing the postoperative complication frequency from 54.2% to 38,0% and postoperative lethality from 22.8% to 9,5%. Conclusion: This highly traumatic surgery is associated with postoperative complications (up to 50-70% of cases), which are quite severe and difficult to resolve and result in high fatality. The proposed pancreaticojejunal anastomosis forming technique has efficiently reduced postoperative complications and fatality to a significant extent.

Probiotics and Isoflavones as a Promising Therapeutic for Calcium Status and Bone Health: A Narrative Review

Probiotics have potential clinical effects for treating and preventing osteoporosis. Meanwhile, isoflavones have attracted much attention due to their ability to prevent postmenopausal symptoms. Research has established that probiotics and isoflavones can regulate hormones, immune cells, and the gastrointestinal system, acting as links in the gut–bone axis. However, combining the effects of probiotics and isoflavones on calcium status and bone health is a more novel and a still-evolving research area. Lactobacillus and Bifidobacterium are the foremost strains that influence bone health to a significant extent. Among the isoflavones, daidzein, genistein, and the metabolites of genistein (such as equol) stimulate bone formation. It can be concluded that probiotics and isoflavones promote bone health by regulating calcium uptake, gut microbiota, and various metabolic pathways that are associated with osteoblast activity and bone formation. Nevertheless, further experiments of probiotics and isoflavones are still necessary to confirm the association between calcium bioavailability and bone health.

Copper Cathode Contamination by Nickel in Copper Electrorefining

Nickel behavior has a significant role in the electrorefining of copper, and although it has been extensively studied from the anode and electrolyte point of view over the past decades, studies on nickel contamination at the cathode are limited. In the current paper, three possible contamination mechanisms—particle entrapment, electrolyte inclusions and co-electrodeposition—were investigated. Copper electrorefining (Cu-ER) was conducted at the laboratory scale, and the cathodes were analyzed by scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM-EDS) and flame atomic absorption spectroscopy (AAS). Particle entrapment was studied by adding NiO and Fe2O3 to the system to simulate nickel anode slime, and the experiments were replicated with industrial anode slime material. The possibility of electrolyte entrapment due to nodulation was explored through the addition of graphite to produce nodules on the cathode. Co-electrodeposition was analyzed by experiments that utilized a Hull cell. The results indicate that particle entrapment can occur at the cathode and is a major source of the nickel contamination in Cu-ER, whereas nickel compounds were not shown to promote nodulation. Inclusions of bulk electrolytes within the surface matrix were observed, proving that electrolyte entrapment is possible. As co-electrodeposition of Ni in Cu-ER is thermodynamically unlikely, these experimental results also verify that it does not occur to any significant extent.

The dependence of surface morphology on the growth temperature of the Pb0.7Sn0.3Te/Si(111) topological insulator thin films

The possibility of epitaxial growth of Pb0.7Sn0.3Te crystalline topological insulator films on the Si(111) surface was shown and epitaxial relations were found. It was shown that, depending on the growth temperature, it is possible to control not only the character of the morphology, but also, to a significant extent, the smoothness of the epitaxial layer surface, which is extremely important for further transport measurements of the films. Analysis of the grown films surface morphology made it possible to establish the average value of the height and lateral size of the terraces and islands forming Pb0.7Sn0.3Te surface.