bluuebunny/crossref_metadata_2025 huggingface dataset:
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Authors: Lexe Heidi
Published: December 2021

Artikelbeginn:[English title and abstract below]
Zu den bitteren Erfahrungen einer Corona-Erkrankung kann der Verlust des Geschmackssinns gehören. Es hat sich jedoch gezeigt, dass Menschen auch aufgrund vorangegangener Geschmackserfahrungen schmecken können. Kann der Geschmack eines Gerichts im Gehirn erinnernd abgerufen werden, ist es also möglich zu schmecken, obwohl der Geschmackssinn (temporär) verloren gegangen ist? Ein solches Aufrufen sinnlicher Erfahrungen ist integrativer Bestandteil rezeptionsästhetischer Lektüreaspekte und kann die Bereiche aller Sinneskanäle umfassen: Wird eine innerdiegetische Saite angeschlagen, überträgt sich der Klang aufgrund von Erfahrungswerten in unsere Wahrnehmung.
Open the Book, Strike Up the MusicForms and Functions of a Literary Soundtrack
This article is based on the premise that literary texts exhibit a diversity of sounds that are not audible in the strict sense of the word. Instead, the literary sound experience is delegated to readers’ imaginations. It is only during the reading process that, depending on the readers’ experiences, sounds can be made ›audible.‹ Within the text, sounds are evoked by different literary devices. These include the use of literary soundtracks, which are generated when individual (pop) songs are quoted or alluded to in the text or the paratext. They also encompass references to band names, song titles or lyrics, or to sound storage media and their specific characteristics or to objects of everyday and popular culture (e.g. T-shirts). For the text analysis, a tool from the field of film music studies is employed: Georg Maas’s differentiation between a tectonic, a syntactic, a semantic and a mediating function of film music is used to discriminate between the diverse functions of pop music literary soundtracks. Thus, a theory that spans different media is deployed across another media boundary in order to illustrate the role of pop music in contemporary literary texts for young adults.
First report of Seville root-knot nematode, Meloidogyne hispanica (Nematoda: Meloidogynidae) in the USA and North America
Authors: Skantar Andrea M. , Handoo Zafar A. , Subbotin Sergei A. , Kantor Mihail R. , Vieira Paulo , Agudelo Paula , Hult Maria N. , Rogers Stephen
Published: December 2021

A high number of second stage juveniles of the root-knot nematode were recovered from soil samples collected from a corn field, located in Pickens County, South Carolina, USA in 2019. Extracted nematodes were examined morphologically and molecularly for species identification which indicated that the specimens of root knot juveniles were Meloidogyne hispanica. The morphological examination and morphometric details from second-stage juveniles were consistent with the original description and redescriptions of this species. The ITS rRNA, D2-D3 expansion segments of 28S rRNA, intergenic COII-16S region, nad5 and COI gene sequences were obtained from the South Carolina population of M. hispanica. Phylogenetic analysis of the intergenic COII-16S region of mtDNA gene sequence alignment using statistical parsimony showed that the South Carolina population clustered with Meloidogyne hispanica from Portugal and Australia. To our best knowledge, this finding represents the first report of Meloidogyne hispanica in the USA and North America.
Synthesis and Characteristics of Multifunctional Magneto-luminescent Nanoparticles by an Ultrasonic Wave-assisted Stӧber Method
Authors:   Department of Physics, University of Transport and Communications, 3 Cau Giay, Hanoi 10000, Vietnam, Chu Tien Dung , Nguyen Hoang Nam ,   Faculty of Physics, VNU University of Science, 334 Nguyen Trai, Thanh Xuan, Hanoi 10000, Vietnam,   Nano and Energy Center, VNU University of Science, 334 Nguyen Trai, Thanh Xuan, Hanoi 10000, Vietnam,   Nanotechnology Program, VNU Vietnam Japan University, Luu Huu Phuoc, My Dinh 1, Nam Tu Liem, Hanoi 10000, Vietnam
Published: December 2021

Multifunctional magneto-luminescent nanoparticles (NPs) were synthesised by an ultrasonic wave-assisted Stöber method. The multifunctional NPs are composed of magnetic NPs (Fe3O4) and photoluminescent quantum dots (QDs) (ZnS:Mn) in amorphous silica (SiO2) matrix, which was confirmed by X-ray diffraction, Raman scattering spectroscopy, and transmission electron microscopy (TEM). The multifunctional NPs have high saturation magnetisation at room temperature simultaneously with strong photoluminescence (PL) in visible light, which is promising for biomedical applications.
The influence of OH content on elastic constants of topaz [Al2SiO4(F,OH)2]
Authors: Aradachi Kako , Hamada Morihisa , Tsuge Kiyoshi , Watanabe Tohru
Published: December 2021

Topaz, Al2SiO4(OH)xF(2–x), may play a significant role in transporting water and fluorine into the Earth’s interior at subduction zones. Seismological detection of topaz gives us insights into the transport mechanisms of water and fluorine but requires a thorough understanding of its elastic properties. The influence of OH content on elastic constants of topaz has not been fully understood, though experimental and theoretical studies have been done on topaz with various OH contents. We thus determined elastic constants of topaz for five natural single-crystal specimens with different OH contents (x = 0.28~0.72) via the sphere resonance method at an ambient condition. Our determined C11, C22, C44, C66, C12, C23, and C31 increase with OH content while C33 and C55 decrease. For the change in OH molar content from 0.0 to 1.0, relatively large changes (>3.0%) are seen in C33 [8.0(6)%], C55 [4.9(6)%], and C22 [3.1(7)%]. The OH content dependence of elastic constants is qualitatively similar to that of theoretically determined values except for C11. The theoretical value of C11 decreases as the OH molar content increases from 0.0 to 1.0, whereas the experimental value of C11 slightly increases. Our elastic constants are significantly higher (>3%) than theoretically determined values, especially in diagonal components (Cii). The theoretical lower values must be related to the used lattice parameters, which are systematically larger than the measured lattice parameters. The theoretical approach should be modified to reproduce measured lattice parameters and lead to the agreement of theoretical and experimental elastic constants. Our results provide a clue to a better understanding of the elasticity of topaz and a basis for the seismological detection of subducted oceanic sediments.
Efektivitas Daylight Mirror Shaft sebagai Sistem Pencahayaan Alami Ruang Bawah Tanah pada Langit Tropis
Authors: Margono Seline Adella , Pangestu Mira Dewi
Published: December 2021

Title: Effectiveness of Daylight Mirror Shafts as Natural Daylighting System for Basements under Tropic Sky Conditions
 
Basements have lots of potential as functional spaces, but have mostly been neglected due to lighting issues. Therefore, this study will explore the daylight mirror shaft system as a daylight strategy for basements, which features the placement of a reflecting surface on a light shaft to redirect daylight. The system was introduced by Heliobus®, a daylighting company from Switzerland. To see the effectiveness of implementing the system in Indonesia, a study was made on its performance on the climate sky condition. Furthermore, a study was made on the effect of different opening orientations and light shaft placements toward the illuminance level achieved. The lighting data was obtained using the simulation softwares Lightstanza. Results show that the performance of the system on climate sky condition can provide sufficient light for 41% of a basement. The use of mirrors on the light shaft could also increase the lighting levels by 2.1 times compared to a shaft without a mirror. Moreover, it was found that different opening orientations and light shaft placements didn’t give a significant effect on the lighting quantity. Overall, the study shows that the system’s implementation on climate skies still require adjustments through further studies to be effective.
Pharmaceutical manufacturers ranking by sales profit for 2020
Authors: Romanova Svetlana
Published: December 2021

The amount of sales profit is one of the indicators of the manufacturer’s business performance. This is the financial result from the main activity of the manufacturer, which can be carried out in any form registered in its charter (and not prohibited by law). The product sales profit is defined as the difference between the proceeds from sales (without value added tax and excise taxes) and the costs of production and sales included in the product costs.
Dysfunction of the mucous membrane in the pathogenesis of chronic diseases of the nasal cavity
Authors: Nikiforova G. N. , Artamonova P. S. , Shevchik E. A.
Published: December 2021

Performing not only respiratory, but also protective, olfactory, aesthetic and a number of other functions, the nose is an important part of the upper respiratory tract. The mucous membrane of the nasal cavity is the first protective barrier of the body that protects against the effects of adverse environmental factors, carrying out warming, purification and neutralization of the inhaled air. This mission is provided by the activity of the multilayered columnar ciliated epithelium, consisting of three main types of cells: ciliate, goblet and basal. The main protective mechanism in the nasal cavity is mucociliary clearance, carried out by means of nasal mucus and beating of cilia unidirectional towards the nasopharynx with a frequency of up to 1000 per minute. Violation of the integrity and disruption of the physiological functions of the mucous membrane of the nasal cavity leads to the development of pathological processes, which in turn can lead to a failure in the work of other organs and systems of the body. To date, about 16-18% of all diseases of the ENT organs are chronic forms of rhinitis. According to the ICAR classification, which is based on the pathophysiological mechanisms of the development of rhinitis, allergic and non-allergic forms are distinguished. Common to various forms is the effect of certain factors on the mucous membrane of the nasal cavity and, as a consequence, a violation of the mechanisms of its work.

One of the forms of chronic rhinitis, caused by thinning of the mucous membrane and severe disorders of mucociliary transport, is atrophic rhinitis. The main symptoms of the disease are dryness, the formation of crusts in the nasal cavity, periodic bleeding. The approach to the treatment of acute and chronic processes against the background of atrophic changes in the nasal cavity should be comprehensive and aimed at restoring the physiological functions of the mucous membrane and the mechanisms of mucociliary transport.
Principles of Treatment of Patients with Diabetic Polyneuropathy in the COVID-19 Pandemic
Authors: Golovacheva V. A. , Golovacheva A. A.
Published: December 2021

Patients with COVID-19 may develop various neurological disorders of the central and peripheral nervous systems. It is known that diabetes mellitus (DM) type 1 or 2, cardiovascular diseases, obesity, old age and old age, male gender are risk factors for a severe course and complications of COVID-19. Currently, the COVID-19 pandemic is ongoing, and patients with the listed risk factors are recommended to follow a regime of social restriction or self-isolation. Outpatient treatment is most appropriate for this category of patients. Patients with diabetes who have undergone COVID-19 are at risk of developing or progressing diabetic polyneuropathy (DPN). It seems relevant to develop the principles of effective treatment of patients with DM and DPN in outpatient settings. Glycemic level correction, diet, weight normalization, therapy of combined cardiovascular diseases, an increase of physical activity, sleep normalization, maintenance of normal psychological state are the main principles of treatment of patients with DM and DPN in COVID-19 pandemic conditions. Pathogenetic therapy of DPN continues to be discussed, in our country the preparations of B vitamins, alpha-lipoic acid are widely used. B-group vitamin preparations can be used in the form of tablets or solutions for intramuscular injections. The effectiveness of B vitamins (B1, B6, B12) in the treatment of a severe course of COVID- 19, prevention of complications of COVID-19, especially in elderly patients and with diabetes is discussed.
Clinical case of COVID-19 in a patient treated with alemtuzumab
Authors: Popova E. V.
Published: December 2021

The need to review the guidelines for the management of patients with multiple sclerosis using multiple sclerosis disease modifying drugs has become acute enough since the beginning of 2020 following the outbreak of the COVID-19 pandemic caused by a novel coronavirus SARS-CoV-2. Immunosuppressive drugs were also specifically addressed, as it is during administration of these drugs that the more severe course of COVID-19 disease was expected. Both the Russian and foreign teams published results of their research works. This article presents a retrospective analysis of the incidence rates of COVID-19 in patients with multiple sclerosis after selective immunosuppressive therapy with alemtuzumab and a clinical case when a patient was infected with coronavirus in the first days following the last infusion of the therapy course without clinical manifestations of the infectious disease. The author discusses the mechanisms underlying such a favourable outcome due to the CD52 lymphocyte depletion leading to the reduction of risks of developing hyperimmune reactions that underlie severe complications of COVID-19, and analyses previously published works of our foreign colleagues on the same theme. The review of the accumulated works and personal experience suggest that it is the CD52 lymphocyte depletion that makes it possible to avoid the cytokine storm and, as a result, the more severe course of COVID-19. Amidst the COVID-19 pandemic, during the prescription of multiple sclerosis disease modifying drugs, it should be borne in mind that patients should have access to all types of modern therapy and that the benefits should outweigh the sum of possible risks.
Study of risk factors for the osteoporosis development in rheumatoid arthritis in real clinical practice
Authors: Papichev E. V. , Akhverdyan Yu. R. , Polyakova Yu. V. , Sivordova L. E. , Zavodovskii B. V.
Published: December 2021

Introduction. Osteoporosis is a common complication of rheumatoid arthritis. Its development is associated with the mechanisms underlying in the progression of autoimmune inflammatory diseases and therapeutic approaches used for them. The study of risk factors for osteoporosis can contribute to the clarification of its pathogenesis components, as well as the development of new methods for prevention, diagnosis and treatment of this condition.

Aim. To study the role of anamnestic, clinical and laboratory factors for secondary osteoporosis in women with rheumatoid arthritis.

Materials and methods. 102 women with rheumatoid arthritis were enrolled in our study. Exclusion criterias were type 2 diabetes mellitus, hepatic cirrhosis, hepatocarcinoma and level of alanine aminotransferase ≥ than 3 upper limit ofnormal. The cumulative dose, duration and daily dose of glucocorticoids (GC) were determined by patient intake. All patients undergone standard clinical and immunological examination. Serum fetuin-A, 25-hydroxycalciferol, C-telopeptide of collagen I type, N-terminal propeptide of collagen I type levels were determined using ELISA. X-ray of afflicted joints and dual-energy x-ray absorptiometry were performed. Statistical analysis was performed using conventional methods. Forced data entry was used to perform multiple logistic regression. Hereinafter data is presented as odds ratio (OR) and 95% confirmation intervals (CI).

Results. OR for osteoporosis were higher in women of age ≥ 58.5 years (OR 1,07 (1.02–1.12)), body mass index (BMI) ≤ 27 kg/m2 (OR 1.1 (1.01–1.2)), cumulative dose of GC ≥ 7.6 g (OR 1.09 (1.02–1.17), serum fetuin-A levels ≤ 660 μg/ml (OR 1,05 (1,01–1,09) and if the duration of GC intake is more than 3 months (hereinafter if dose of glucocorticoids is ≥ 5 mg for prednisolone daily) (OR 12.3 (4.12–36.5). Adjusted OR for osteoporosis were higher in women of age ≥ 58.5 years old (adjOR 1.08 (1.01–1.16), serum fetuin-A levels ≤ 660 μg/ml (adjOR 1.08 (1.01–1.15) andif the duration of GC intake is ≥ than 3 months (adjOR 12.1 (1.44–102.3).

Conclusions. Women with RA of ≥ than 58.5 years old, duration of GCs intake more than 3 months and serum fetuin-A levels ≤ than 660 μg/ml had higher odds for osteoporosis.These are independent factors for osteoporosis in women with rheumatoid arthritis, whichshould be used in patient’s management.
Anti-inflammatory drugs and immunogenicity of vaccines in patients with rheumatic diseases
Authors: Belov B. S. , Muravyeva N. V. , Baranova M. M.
Published: December 2021

The problem of comorbid infections in rheumatology seems to be very relevant in connection with the active introduction into clinical practice of innovative disease-modifying anti-rheumatic drugs (DMARDs), the so-called targeted DMARDs (tDMARDs), as well as genetically engineered biological drugs (biologics), the action of which is directed at specific links in the pathogenesis of immuno-inflammatory rheumatic diseases. With the accumulation of global clinical experience, the association of the use of these drugs with an increasing risk of developing comorbid infections of various nature and localization has become clearly traced. The real way out of this situation seems to be the creation, improvement and introduction into clinical practice of various vaccines. At the same time, a number of anti-rheumatic drugs may have a certain negative effect on the immunogenicity of some vaccines, which may lead to a decrease in the preventive effectiveness of the latter. This review presents the latest data on the effect of various anti-rheumatic drugs on the immunogenicity of vaccines against influenza, pneumococcal and herpes virus infections, viral hepatitis B, yellow fever and COVID-19 used in rheumatological patients. It has been shown that the anti-B-cell drug ritux imab has a significant negative effect on the immunogenicity of vaccines, which increases with a shortening of the time between immunization and the use of the drug. Methotrexate also negatively affects the immunogenicity of most vaccines, but to a lesser extent. Abatacept probably reduces the immunogenicity of vaccines, although studies were performed in the absence of adequate control groups. Tumor necrosis factor inhibitors-α and tDMARDs (janus kinase inhibitors) reduce the absolute values of antibody concentrations for many vaccines, but apparently do not have a significant effect on the frequency of patients who have achieved seroprotection. Inhibitors of interleukin (IL) -6, IL-12 / IL-23 and IL-17 practically do not affect the immunogenicity of vaccines. The accumulated data on the effect of the above drugs on the immunogenicity of the vaccine against SARS-CoV-2, apparently, are similar to those obtained in studies on vaccination against other infections in patients with immuno-inflammatory rheu matic diseases. Further clinical studies are needed to assess the effect of immunosuppressive therapy on the vaccine response and to develop methods for its optimization.
Clinical significance of collchicine in pharmacotherapy of cardiovascular pathology in patients with hyperuricemia in rheumatic diseases
Authors: Sivordova L. E. , Polyakova J. V. , Papichev E. V. , Akhverdyan Y. R. , Zavodovskii B. V.
Published: December 2021

For a long time, there has been scientific debate about the appropriateness of prescribing drugs to lower the level of uric acid in patients without clinical manifestations of gout. Long-term hyperuricemia is known to be the cause of gout and gouty arthritis. However, an increased level of uric acid is often found in a number of other diseases (metabolic syndrome, kidney disease, cardiovascular disease, psoriasis). Clinical evidence suggests that uric acid-lowering therapy slows the progression of cardiovascular disease and chronic kidney disease. And, if in rheumatological practice this issue still remains a subject of discussion, then the cardiological community by 2019 has clearly defined the indications for starting urate-lowering therapy. The Consensus on the Management of Patients with Hyperuricemia and High Cardiovascular Risk strongly recommends that the practitioner prescribe drugs to control hyperuricemia in hypertensive patients. The need to control the level of uric acid is reflected in the relevant sections of the Clinical Guidelines for the Management of Patients with Arterial Hypertension, 2020. This article provides a review of the literature on the etiology, pathophysiology, pharmacotherapy of hyperuricemia in patients with cardiovascular and rheumatic diseases. A separate section is devoted to scientific studies of the effects of colchicine in advanced therapy for CVD and RD. A clinical case of observation of a patient with newly diagnosed psoriatic arthritis, hyperuricemia, high cardiovascular risk is presented. The peculiarity of this clinical case is the onset of the disease after orthopedic surgery on the knee joints, high comorbidity and poor tolerance of standard basic therapy. The use of colchicine stabilized the patient’s condition. Thus, in clinical practice, it is necessary to take into account the role of hyperuricemia in the pathogenesis of inflammation in cardiovascular pathology. Colchicine may be the drug of choice for patients with hyperuricemia at high cardiovascular risk.
Analysis of electroencephalography (EEG) signals and adapting to systems theory principles
Authors: Camgöz Ayşe Nur , Ekşi Zeynep , Çelebi Mehmet Fatih , Ersoy Sezgin
Published: December 2021

In this study, some devices and utilities used for taking electroencephalography (EEG) records to be used in the diagnosis and treatment of brain-related diseases are introduced and the analyzes made on the records are given. The purpose of this study is to explain how, and by which tools the brain electrical activity is measured, the EEG method used for measurement and the analysis methods of EEG, and to show the benefits of applying system research principles to the electrical activities obtained with important studies. The device used for taking EEG recordings is the Emotiv EPOC + 14 Channel Mobile EEG device. The programs used for the recording and analysis of the EEG recordings in computer environment are EMOTIV App, EmotivPRO, EmotivBCI, Emotiv Xavier Contorlpanel ve Emotiv Brain Activitiy Map programs.
The Multi-Objective Model of Working Capital Optimization
Authors:   St. Petersburg State University, Ivakina Anastasiia , Smirnova Mariia ,   St. Petersburg State University, Zenkevich Nikolay ,   St. Petersburg State University
Published: December 2021

In recent years, the topic of supply chain finance has gained a lot of attention from academia, but still, there are a lot of unexplored areas. For example, the literature demonstrates a clear gap of adequate application of numerous supply chain finance solutions for collaborative working capital management (Gelsomino et al., 2019). This issue becomes more and more important, specifically in terms of globalization and growing competition between supply chains when liquidity and profitability improvement is of paramount relevance. Companies focusing on their individual supply chain issues and taking their own interests into account rather than understanding the whole supply chain and collaborating with their partners are missing fruitful areas for improvements (Wuttke et al., 2016). The authors address this gap by developing a model for collaborative working capital management through supply chain finance adoption for the case of the three-stage supply chain. At the same time, the process of working capital optimization is received as a multi-objective problem. The results obtained indicate that the model of working capital optimization with concurrent use of multiple supply chain finance solutions is able to provide an optimal solution for all the cases considered in the research. It allows to decrease the total financial costs on working capital and supply chain finance solutions making individual ones not worse and at the same time achieve greater liquidity.
Optimal Stopping in the Balls-and-Bins Problem
Authors:   Institute of Applied Mathematical Research, Karelian Research Centre RAS, Ivashko Anna A.
Published: December 2021

This paper considers a multistage balls-and-bins problem with optimal stopping connected with the job allocation model. There are N steps. The player drops balls (tasks) randomly one at a time into available bins (servers). The game begins with only one empty bin. At each step, a new bin can appear with probability p. At step n (n = 1, . . . ,N), the player can choose to stop and receive the payoff or continue the process and move to the next step. If the player stops, then he/she gets 1 for every bin with exactly one ball and loses 1/2 for every bin with two or more balls. Empty bins do not count. At the last step, the player must stop the process. The player's aim is to find the stopping rule which maximizes the expected payoff. The optimal payoff at each step are calculated. An approximate strategy depending on the number of steps is proposed. It is demonstrated that the payo when using this strategy is close to the optimal payoff.
Two-Level Cooperative Game on Hypergraph
Authors:   St. Petersburg State University, Kosian David A. , Petrosyan Leon A. ,   St. Petersburg State University
Published: December 2021

In the paper, the cooperative game with a hypergraph communication structure is considered. For this class of games, a new allocation rule was proposed by splitting the original game into a game between hyperlinks and games within them. The communication possibilities are described by the hypergraph in which the nodes are players and hyperlinks are the communicating subgroups of players. The game between hyperlinks and between players in each hyperlink is described. The payoff of each player is influenced by the actions of other players dependent on the distance between them on hypergraph. Constructed characteristic functions based on cooperative behaviour satisfy the convexity property. The results are shown by the example.
On the Existence and Determining Stationary Nash Equilibria for Switching Controller Stochastic Games
Authors:   Institute of Mathematics and Computer Science of Moldova Academy of Sciences, Lozovanu Dmitrii , Pickl Stefan ,   Institute for Theoretical Computer Science, Mathematics and Operations Research, Universität der Bundeswehr München
Published: December 2021

In this paper we consider the problem of the existence and determining stationary Nash equilibria for switching controller stochastic games with discounted and average payoffs. The set of states and the set of actions in the considered games are assumed to be finite. For a switching controller stochastic game with discounted payoffs we show that all stationary equilibria can be found by using an auxiliary continuous noncooperative static game in normal form in which the payoffs are quasi-monotonic (quasi-convex and quasi-concave) with respect to the corresponding strategies of the players. Based on this we propose an approach for determining the optimal stationary strategies of the players. In the case of average payoffs for a switching controller stochastic game we also formulate an auxiliary noncooperative static game in normal form with quasi-monotonic payoffs and show that such a game possesses a Nash equilibrium if the corresponding switching controller stochastic game has a stationary Nash equilibrium.
Age of volcanic-sedimentary complex from Сape Svyatoi Nos (Eastern Arctic)
Authors:   Geological Institute RAS, Moiseev Artem V. , Sokolov Sergey D. ,   Geological Institute RAS, Palechek Tatiana N. ,   Geological Institute RAS
Published: December 2021

Geological structure and age of the volcanogenic-sedimentary complex of the Cape Svyatoi Nos (Svyatonosskaya formation) are presented. The rocks of Cape Svyatoi Nos are located on the border of the Novosibirsk-Chukotka and Verkhoyansk–Kolyma fold belts, on the coast of the Laptev and East- Siberian Seas. Field studies indicate that the rocks belong to a single volcanogenic-sedimentary complex. The maximum thickness of individual sections reaches up 700 m. Coarse-grained pyroclastic rocks with rare lava flows prevail on the north (on the coast of Laptev Sea). The proportion and dimension of volcanics and pyroclastic rocks decrease in the south, terrigenous rocks appear. In the modern structure, the rocks are deformed.Zircons of several populations were separated from the flow of basalts. Two, the most representative zircon populations are characterized by close subconcordant ages. The structure and U-Pb ages of zircons from the first population suggest their formation during magmatic crystallization with a superimposed postmagmatic thermal event. Zircons of the second population have a xenomorphic appearance, which is typical of zircons formed at the late or postmagmatic phases. The weighted average age (MSWD = 3) of the first two populations is 149.3 ± 1.2 Ma (Tithonian age). It corresponds to the age of crystallization of basalts and the superimposed (close in time) postmagmatic thermal event.The third population of zircons is represented by two rounded grains with Archean U-Pb ages. It is assumed that these grains were trapped by magmatic melt from pre-Jurassic clastic rocks.Late Jurassic-Early Cretaceous radiolarians were identified from different horizons of tuff-terrigenous and terrigenous rocks. This is confirm the obtained U-Pb ages and the coeval of all the studied sections. The Titonian age of volcanic-sedimentary rocks allows us to classify them as suprasubduction complexes of the Late Jurassic - Early Cretaceous, widespread in the Verkhoyansk-Chukotka Mesozoids.
Petrofabric and geochemical features of ultramafic rocks on the example of restite metamorphites of the Kuznetsk Alatau (Western Siberia), olivine cumulates of the Yoko-Dovyren layered massif (Northern Cisbaikalia) and their analogues from ultrabasic xenoliths of the Canary Islands (Spain)
Authors:   Tomsk State University, Krylova Vera A. , Gutierrez-Alonso Gabriel ,   Tomsk State University,   Salamanca University, Gertner Igor F. ,   Tomsk State University, Krasnova Tatiyana S. ,   Tomsk State University
Published: December 2021

The article presents the results of petrostructural and mineralogical studies of olivine grains from ultrabasic and basic rocks of different genesis. In particular, they correspond to cumulative dunites of the Yoko-Dovyren layered massif (Northern Cisbaikalia), restite hyperbasites of the Velvet massif (Kuznetskiy Alatau), and xenoliths of peridotites from basalts of the Canary Islands (Spain). The relationship between the petrostructural and mineralogical features of ultrabasic rocks is shown, which makes it possible to identify their cumulative and restite varieties. An important element of the petrostructure of ultrabasites is the orientation of olivine, which reflects either the conditions for the formation of primary crystals in the magmatic melt, or the conditions for its recrystallization as a result of plastic deformations during exhumation to the Earth's surface. The mineral composition of rocks is an additional feature that reflects the real conditions of formation. In the presence of basic plagioclase, it is already quite difficult to speak about the restitic nature of these ultrabasic rocks. On the other hand, plastic deformations of olivine are characteristic of restitic hyperbasites, in which plagioclase is absent. The results of mineralogical studies in ultrabasic xenoliths of the Canary Islands showed the presence of basic plagioclase (labradorite), as well as chrysolite-type olivine (12-16 Fa), which corresponds to the attributes of ultrabasic layered intrusions such as the Yoko-Dovyren dunite-troctolite-gabbro pluton. For restite hyperbasites (by the example of the Kuznetsk Alatau), the iron content of olivine does not exceed 9-10% of the fayalite end, while plagioclase and clinopyroxene are absent. A characteristic feature of the xenoliths of the Canary Islands is the presence of endiopside, which is present in layered intrusions, but is absent in the restrained fragments of the upper and lower mantle. It is assumed that the xenoliths in the basalts of the Canary Islands are not of a mantle nature, but are fragments of a deep magma chamber. The studies of the optical orientation of olivine in xenoliths of the rocks of Lanzarote Island confirm these conclusions. The geochemical parameters of ultramafic xenoliths on Tenerife Island may well correspond to deeper formations.
Facile fabrication of low-cost activated carbon bonded polyethersulfone membrane for efficient bacteria and turbidity removal
Authors: Prihandana Gunawan Setia , Sururi Ahmad , Sriani Tutik , Yusof Farazila , Jamaludin Mohd Fadzil , Mahardika Muslim
Published: December 2021

The current research aimed to fabricate a cost-effective activated carbon disc for bacteria and turbidity removal in contaminated water using polyethersulfone membrane solution as a bonding agent. The mixing compatibility and bonding stability of the blend activated carbon disc were studied with a bonding strength test. The morphology of activated carbon discs was studied by a microscope. The activated carbon discs had a thick dense layer between the powder. Activated carbon discs significantly removed the total coliforms populations (99%) when evaluated against river water whilst removal by the powder was only up to 90%. The turbidity removal efficiency for the activated carbon increased from 29%-79% with the utilization of the membrane as the bonding agent in forming the disc. However, the pH of water treated by the activated carbon powder and disc did not change significantly, yet it lay within the pH range of safe drinking water (6.5–7.7). It revealed the important role of PES membranes for the activated carbon discs to improve coliform and turbidity removal in the water, ensuring the quality of water resources.
A cosmopolítica do nascimento Munduruku e os processos de autoatenção
Authors: Cunha José Maycon da Silva
Published: December 2021

Resenha do livro: DIAS-SCOPEL, Raquel Paiva. A cosmopolítica da gestação, do parto e do pós-parto: práticas de autoatenção e processos de medicalização entre os índios Munduruku. Brasília: Paralelo 15, 2015, pp. 248.
Com o peito cheio de pó: adoecimento e manipulação das doenças asbesto-relacionadas entre trabalhadores do amianto em Minaçu (GO)
Authors: Amaral Arthur Pires
Published: December 2021

Este artigo apresenta uma discussão que problematiza o adoecimento e a morte de trabalhadores da indústria do amianto em Minaçu (GO), a partir dos conceitos de disease, sickness e illness, amplamente discutidos na perspectiva de uma Antropologia Médica. Serão analisados os conflitos de interesse surgidos no conluio econômico de uma ciência e uma prática médicas a serviço dos ganhos privados daquela indústria e como isso gera a manipulação das doenças asbesto-relacionadas (DARs) e, sobretudo, o encobrimento dos trabalhadores adoecidos pelo mineral. Os dados aqui apresentados foram obtidos a partir de pesquisa de campo etnográfica na cidade de Minaçu, onde foram entrevistados ex-funcionários da S.A. Minerações Associadas (SAMA) e/ou seus familiares mais próximos. Conclui-se neste trabalho que uma articulação entre os conceitos de sickness e disease nos projeta imediatamente a investigações sobre a dimensão da doença vivida e narrada enquanto uma enfermidade, ou seja, uma illness, levando-se em consideração todo um contexto de interações socioculturais que dão significados às DARs.
TENDÊNCIA DAS TAXAS DE MORTALIDADE PELAS DEZ PRINCIPAIS CAUSAS DE ÓBITOS POR CÂNCER NO BRASIL, 1996-2012
Authors: Barbosa Isabelle Ribeiro , Costa Íris do Céu Clara , Bernal María Milagros , De Souza Dyego Leandro Bezerra
Published: December 2021

Objetivo: analisar a tendência das taxas de mortalidade pelas dez principais causas de óbitos por câncer no Brasil. Metodologia: Estudo de série temporal com dados do Sistema de Informação sobre Mortalidade (SIM) sobre óbitos por câncer ocorridos no período de 1996 a 2012. Foi empregada a regressão Joinpoint. Resultados: Apresentaram tendências de aumento no sexo masculino as taxas de mortalidade pelos cânceres de próstata (Variação percentual anual- APC=1,3%; IC95% 0,6-1,9),de fígado (APC=1,7%; IC95% 1,2-2,1) e de cólon e reto (APC=1,8%; IC95% 1,4-2,2). No feminino, apresentaram aumento as taxas dos cânceres de pulmão (AAPC= 2,4%; IC95% 1,9-2,9) e mama (APC=0,5%; IC95% 0,1-1,0). As taxas de mortalidade por cânceres de encéfalo e pâncreas aumentaram em ambos os sexos. Conclusões: Foram observados padrões distintos nas tendências de mortalidade segundo sexos, para os cânceres de pulmão, fígado e cólon, além da tendência de aumento para os cânceres de próstata e mama.
A CONSTRUÇÃO DE UMA AGENDA DE GESTÃO COMPARTILHADA PARA A REOORGANIZAÇÃO DA DEMANDA EM SAÚDE BUCAL
Authors: Melo Lúcia Maria Lima Lemos , Moimaz Suzely Adas Saliba , Garbin Cléa Adas Saliba , Garbin Artênio José Ísper , Saliba Nemre Adas
Published: December 2021

Introdução: A saúde bucal na ESF representa um grande desafio para os gestores quando assumem o compromisso de desenvolver ações de promoção da saúde, prevenção de doenças e reabilitação dos indivíduos com a racionalização no uso dos recursos. A utilização de ferramentas de gestão faz-se necessária para garantir a equidade e integralidade das ações. Objetivo: O objetivo neste estudo foi analisar a implantação de uma agenda construída de acordo com os princípios e diretrizes do SUS, como ferramenta facilitadora na reorganização do processo de trabalho para a melhoria do acesso aos serviços de saúde bucal. Metodologia: Trata-se de uma pesquisa-ação realizada em um município do Estado de São Paulo, o qual foi selecionado com base nos seguintes critérios: existência de equipes de saúde bucal na Estratégia Saúde da Família, atenção primária e secundária em saúde bucal. Os dados foram obtidos por meio de análise do Plano Municipal de Saúde, do relatório do Programa de Monitoramento e Avaliação da Qualidade do Ministério da Saúde, entrevistas com o gestor, equipes de saúde e avaliação da produção ambulatorial. Resultados: Os resultados estão apresentados em três dimensões: construção da agenda; atividades realizadas e avaliação da agenda implantada. Foram realizadas oficinas para construção compartilhada da agenda e quatro meses antes e quatro meses após a implantação da mesma, foram avaliadas as seguintes variáveis: primeira consulta programática, consultas de urgência, tratamentos completados e procedimentos realizados. Verificou-se que houve aumento de 63% na cobertura dos pacientes atendidos na primeira consulta, redução de 30% dos casos de urgência; aumento de 11% na cobertura de tratamentos completados e aumento no número de procedimentos. Conclusão: Concluiu-se que a agenda construída de acordo com os princípios e diretrizes do SUS foi facilitadora na reorganização do processo de trabalho promovendo a melhoria do acesso aos serviços de saúde bucal.
AVALIAÇÃO DA GESTÃO DO TRABALHO COM ENFOQUE NA ATUAÇÃO DOS PROFISSIONAIS DA ATENÇÃO PRIMÁRIA À SAÚDE
Authors: Ferreira Tainara Lôrena dos Santos , Souza Dandara Rayssa Silva de , Andrade Fábia Barbosa de
Published: December 2021

Introdução: Os profissionais dos serviços de saúde apresentam-se, como fundamentais para o fortalecimento da Atenção Primária e para os demais níveis de assistência por está relacionado a qualidade do atendimento oferecido ao usuário, e a efetividade das linhas de cuidado que visem à integralidade. Objetivo: Este estudo se propõe em avaliar a gestão do trabalho com enfoque na atuação dos profissionais na Atenção Primária à Saúde. Métodos: Trata-se de um estudo quantitativo, avaliativo, realizado no município de Santa Cruz, Rio Grande do Norte, sendo a amostra formada por 10 profissionais de saúde escolhidos de modo aleatório. Resultados: Observou-se a positividade da assistência prestada para a continuidade do cuidado, através da baixa rotatividade de profissionais, o conhecimento adequado dos problemas de saúde da comunidade e outras variáveis na ótica de profissionais da rede básica de saúde, proporcionando um atendimento com qualidade na atenção por ser um modelo assistencialista com fins de assistência individual, familiar e comunitária. Conclusões: Conclui-se que existem avanços por meio da integralidade e da continuidade do cuidado propostos por possibilitar um enfoque biopsicossocial e buscar a promoção, a proteção e a manutenção da saúde da população, embora ainda existam desafios.
PERCEPÇÕES SOBRE OS EFEITOS PSICOSSOCIAIS DA GRAVIDEZ NA ADOLESCÊNCIA NO CENÁRIO DA ESTRATÉGIA SAÚDE DA FAMÍLIA
Authors: Rodrigues Maísa Paulino , Nascimento Cláudia Maria Bezerra Varella do , Melo Ricardo Henrique Vieira de , Oliveira Dannielly Azevedo de , Ferreira Maria Ângela Fernandes , Oliveira Amanda Paulino de
Published: December 2021

Introdução: A gravidez na adolescência representa um grave problema social e de saúde pública em muitos países do mundo. Objetivo: Identificar as percepções sobre os efeitos psicossociais da gravidez em adolescentes entre 14 e 19 anos, da área de abrangência da Unidade de Saúde da Família Santarém, que engravidaram ou se tornaram mães, no período de outubro de 2013 e dezembro de 2014. Métodos: Foi realizado um estudo descritivo, com abordagem qualitativa, junto a 22 adolescentes, sendo nove gestantes e treze mães, que representam 52% do total das adolescentes cadastradas na referida unidade. Para coleta do material foi utilizado um questionário semiestruturado. A análise dos dados foi feita pela técnica de análise temática de conteúdo. Resultados: Visualizamos os efeitos psicossociais negativos a partir do início da gravidez, ou seja, 82% das adolescentes não tinham a intenção de engravidar. Essa condição foi determinante para a interrupção dos estudos (45%), com prejuízos na formação educacional e, consequentemente na capacitação profissional. Observou-se ainda que houve mudanças significativas na vida social, com restrições a liberdade e as opções de lazer, que foram substituídas pelos afazeres domésticos e cuidados com o filho. Aproximadamente 23% dos companheiros não assumiram a paternidade. Conclusões: Nessa perspectiva, espera-se que estes achados contribuam para um planejamento e melhor delineamento das ações de saúde na USF Santarém, tornando-as mais adequadas e eficazes para os adolescentes.
MORTALIDADE POR ACIDENTES DE TRÂNSITO EM CAPITAL DO NORDESTE BRASILEIRO, 2010-2014
Authors: Wingerter Denise Guerra
Published: December 2021

Acidentes de trânsito representam grave problema de saúde e são considerados evitáveis em sua totalidade. O Brasil ocupa o terceiro lugar internacional em número de mortes no trânsito. Objetiva-se apresentar o perfil desta mortalidade na capital do Rio Grande do Norte. Metodologia: Pesquisa observacional com dados do Sistema de Informações sobre Mortalidade, ocorridos no município de Natal/RN entre 2010-2014. Resultados: Maior parte dos óbitos são do sexo masculino (82%) solteiros (53%), de cor preta (73%) abaixo de 39 anos (44%), em finais de semana (47%) período noturno (31%) e ocupantes de motos (30%). Escolaridade, ocupação e especificação do veículo indicam preenchimento deficiente da Declaração de Óbito. Taxa de mortalidade decresceu no período de 4,85 para 2,90 óbitos/100.000habitantes, queda de 40%, porém a taxa entre motociclistas aumentou 31%.  Conclusões: Necessidade de políticas voltadas para um público-alvo específico e necessidade de capacitação para o preenchimento correto dos dados.
PERCEPÇÕES DE GESTANTES SOBRE A PROMOÇÃO DO PARTO NORMAL NO PRÉ-NATAL
Authors: Guedes Cintia Danielle Faustino da Silva , Souza Thuanne Karla Carvalho de , Medeiros Luan Nogueira Bezerra de , Silva Deyvisson Ribeiro da , Araújo Neta Belisana Pinto de Abreu , Santos Maria Margarida dos , Costa Alex-sandra Barbosa da
Published: December 2021

Introdução: O parto normal deve ser estimulado na assistência pré-natal. Objetivo: Conhecer a percepção de gestantes, de uma Estratégia de Saúde da Família de Parnamirim/RN, sobre a promoção do parto normal no pré-natal. Métodos: Trata-se de um estudo exploratório, descritivo e de abordagem qualitativa. Foram realizadas entrevistas com 17 gestantes e analisadas pela análise de conteúdo. Resultados: As gestantes relataram que existem poucas atividades educativas de promoção ao parto no pré-natal; apontaram a necessidade de melhor comunicação por parte dos profissionais; demonstraram entender a importância da preparação da gravidez para o parto, mesmo as orientações e informações sendo falhas; e contribuíram com opiniões de métodos educativos para promoção do parto normal no pré-natal. Conclusões: Recomenda-se a realização de ações educativas em grupo e estratégias para o fortalecimento de vínculo entre a equipe e as gestantes, buscando uma melhor promoção ao parto normal e assistência pré-natal de qualidade.
ANÁLISE DE REDES SOCIAIS: A RECIPROCIDADE ENTRE USUÁRIOS E PROFISSIONAIS NA ESTRATÉGIA SAÚDE DA FAMÍLIA
Authors: Melo Ricardo Henrique Vieira de , Melo Mércia Lima de , Vilar Rosana Lúcia Alves de
Published: December 2021

Introdução: Na sociologia, rede social é definida como um conjunto de participantes unidos por ideias em torno de valores e interesses compartilhados, que mantém relações de reciprocidade. Objetivo: Analisar as redes sociais locais em saúde a partir da interação entre usuários e profissionais de uma unidade da Estratégia Saúde da Família. Métodos: Estudo qualitativo exploratório com dados obtidos a partir de entrevistas individuais semiestruturadas e debates em grupos focais, estimulados pela Metodologia de Análise de Redes do Cotidiano (MARES), pertinente para abordar a complexidade das relações sociais e mapear os diferentes conteúdos expressos e as formas de mobilização coletiva. A análise desses dados foi realizada através da Técnica de Análise Temática de Conteúdo. Resultados: Foram interpretados à luz das Teorias da Dádiva e do Reconhecimento. Os sujeitos visualizaram: Rede Virtual; Rede de Atenção à Saúde; Redes de Usuários; Rede Pessoal; Conselho Comunitário; Escolas. As funções identificadas no mapeamento foram: companhia social; apoio emocional; guia cognitivo e conselheiro; regulação social; ajuda material de serviços; e acesso a novos contatos. Encontramos duas categorias, na percepção dos sujeitos, sobre a formação de redes sociais na saúde: Diálogo e Encontro. Conclusões: A formação de redes sociais ocorre a partir de interações cotidianas entre pessoas. A aposta no circuito da dádiva e do reconhecimento recíproco, durante o trânsito dos sujeitos pelas redes sociais do cotidiano pode ser capaz de tecer uma práxis transformadora, pela busca e alcance de confiança, respeito e estima, nos espaços de encontro.