bluuebunny/crossref_metadata_2025 huggingface dataset:
Volunteering in Russia: History and attitudes of the contemporary youth
Authors: Belyaeva L. A. , Zelenev I. A. , Prokhoda V. A.
Published: December 2021

The article considers the issue of the youth participation in volunteering as a form of social activity and at the same time the direction of the youth policy. The analysis of the empirical data follows a short review of the history of volunteering in the pre-revolutionary and Soviet periods. The authors explain this movements contradictory nature by the social-political trends in the development of civil society and by the organizational influence of the authorities. The contemporary Russian volunteering is presented on the basis of the online survey data on two cohorts of the adult urban youth - 18-24 and 25-34 years old (N=705 and N=714). The samples represent the social-demographic and geographical features of two groups. The mathematical methods of analysis allowed to identify the scale of participation and the types of volunteer activities for both cohorts, social attitudes and real involvement in the volunteer movement, and an expected gap between them, which can be explained by a complex motivation for volunteering. We identified the following motivation models: the promotion model implies mercantile and career motives, the capital model - the growth of human and social capital, and the value model - beliefs and expectations of public recognition and respect. The second model is especially relevant for the younger cohort. The survey revealed the opinions of the youth as a social group about the factors that hinder participation in volunteering. Young people were critical of their group, and named social indifference as the first problem, then comes the lack of time, insufficient encouragement and public recognition. The research proved that the potential of volunteering is much higher than the youths participation in it. The development of this activity together with overcoming its bureaucratization can become an incentive for reducing the youths social apathy.
Social representations of the Arab youth: Factors and trends of regional development
Authors: Belov V. I. , Savicheva E. M. , Kharitonova E. V.
Published: December 2021

The article examines the situation in the Middle East and North Africa region (the so-called Afrasian arc of instability) in the context of the social representations of the local youth. Based on the empirical study conducted with the authors method, the authors assess the youths ideas about the most important factors for the effective social-political development of the region. The research methodology is based on the analysis of 12 trends that determine the regional development in the Arab East. The study allowed to assess the social-political potential of the Arab youth as a specific and influential demographic group ready to contribute to the development agenda for the Arab East. The authors identify the Arab youths social preferences regarding the main development trends in the region; show that in the political struggle, young people do not act alone, their aspirations are closely intertwined with national goals; prove that there is an active search for ways out of the economic crisis, for strengthening national sovereignty and ensuring peace and security. All these problems have become urgent in recent years in the Middle East region for a number of its countries strives to solve difficult problems of overcoming the destructive impact of the Arab Spring. The article presents the youth priority requests such as demands for the quality legal relations, developing national idea, and ensuring national security by strengthening military force and possessing weapons of restraint. One of the basic preferences of the Arab youth is preserving sovereignty, reducing external influences and creating a strong alliance of the Middle Eastern states. Rapprochement with leading world powers and regional associations (named as West, East and Russia) seems to be on the periphery of the Arab youth interests.
“O problema dos camelôs”: oposições e complementariedades entre camelôs e “lojistas” no espaço urbano da cidade de Campos dos Goytacazes/ RJ
Authors: Assis (UVV) Renan Lubanco
Published: December 2021

O artigo busca compreender os repertórios mobilizados pelas associações de representação do comércio formal de Campos dos Goytacazes/RJ, para justificar a remoção dos camelôs da área central do espaço urbano. Com base em análise de conteúdo realizada em um jornal de ampla circulação municipal, entre os anos de 2000 e 2010, e em descrição densa das atividades da camelotagem no espaço urbano, esta proposta demonstrará os diferentes dispositivos de sensibilização mobilizados para dar ao “problema do camelô” uma dimensão pública. Demostraremos, por meio da análise das reportagens denuncistas veiculadas na mídia impressa, como a problemática foi conduzida para um debate em torno da desordem urbana.
Preventing mental illnesses by regular mental exercise
Authors: Henning Kristoffer Borgen
Published: December 2021

Instructional video on how the Penta-Puzzle can help people combat mental illnesses by helping keep the mind active
Extensive Myocardial Infarction complicated with Stroke as First Presentation of HIV in A young Sudanese Male: Case Report
Authors: Eljack Moh. , Mohammedali Najla Fouad Nassir , Ahmed Omer Idris , Nour Alshareef B. , Haroun Mazin S. Hassan , Ahmed Khabab Mohamed , Abdallah Abdallah M. , Ali Mustafa Mohamed Ibrahim
Published: December 2021

HIV can be associated with cardiovascular complications. We highlight
unusual presentation of HIV patient with MI and stroke. 30 year old HIV
male presented with MI complicated by stroke. Recovered within 5 days
with anti-ischemic and diuretics. Screening tests for unusual
presentations prevent fatal complications of common diseases.
Alpelisib to treat CLOVES syndrome, a member of the PIK3CA-related overgrowth syndrome spectrum
Authors: Fontelles Gemma Garreta , Pastor Júlia Pardo , Moreillo Carme Grande
Published: December 2021

CLOVES syndrome is a rare congenital overgrowth disorder caused by
mutations in the phosphatidylinositol 3-kinase catalytic subunit alpha
(PIK3CA) gene. It is part of the PIK3CA-related overgrowth syndrome
(PROS) spectrum and its treatment is challenging. PROS malformations
have traditionally been treated by surgery, but research into
pharmacological treatments capable of blocking the PIK/AKT/mTOR pathway
has increased over the past decade. Its favorable results in these
settings suggest that its compassionate use in patients with PROS
disorders could have clinical benefits. Another promising drug is
Alpelisib, which is a selective inhibitor that competitively binds to
the p110a subunit of PIK3 in the intracellular PI3K/AKT signaling
pathway. A low dose of Alpelisib used on compassionate grounds was shown
in an uncontrolled case series to have striking effects in a cohort of
19 PROS patients, several with life-threatening complications. Moreover,
the low dose of Alpelisib provoked few side effects and did not impair
linear growth of the often young patients. We present the case of a
patient with CLOVES syndrome who was started on compassionate treatment
with Alpelisib after surgical debulking of a cystic lymphangioma and
treatment with sirolimus. This promising drug significantly reduced the
size of the lymphangioma and prevented progression of the tissue
overgrowth in the gluteal region. This case suggest that there may even
be collateral benefits of low-dose PI3K inhibition beyond mitigating
disease-specific features of PROS.
Gluten-related disorders
Authors: Vuletic Biljana , Kocovic Aleksandar , Mladenovic Marija , Lekovic Zoran , Radlovic Vladimir , Stojanovic Biljana , Djonovic Nela , Radlovic Nedeljko
Published: December 2021

Gluten-related disorders are a heterogeneous group of clinical entities caused by intolerance to wheat, rye, and barley flour components. They occur in 3?5% of genetically predisposed persons and, based on pathogenic and clinical features, are classified into celiac disease, non-celiac gluten sensitivity, and wheat allergy. There are also specific entities such as dermatitis herpetiformis or gluten ataxia, which can occur either within the celiac disease or independently. This article based on the current knowledge shows the basic details of the pathogenesis, clinical expression, diagnosis, and treatment of these disorders.
The Effect of General Adiposity and Central Body Fat Distribution on the Circulating Metabolome: a Multi-Cohort Non-Targeted Metabolomics Observational and Mendelian Randomization Study
Authors: Ahmad Shafqat , Hammar Ulf , Kennedy Beatrice , Salihovic Samira , Ganna Andrea , Lind Lars , Sundström Johan , Ärnlöv Johan , Berne Christian , Risérus Ulf , Magnusson Patrik KE , Larsson Susanna C , Fall Tove
Published: December 2021

Obesity is associated with adverse health outcomes, but the metabolic
effects have not yet been fully elucidated. We aimed to investigate the
association between adiposity with circulating metabolites and to address
causality with Mendelian randomization (MR). Metabolomics data was
generated by non-targeted ultra-performance liquid-chromatography coupled to time-of-flight
mass-spectrometry in plasma and serum from three population-based Swedish cohorts:
ULSAM (N=1,135), PIVUS (N=970), and TwinGene (N=2,059). We assessed
associations between general adiposity measured as body mass index (BMI) and central
body fat distribution measured as waist-to-hip ratio adjusted for BMI (WHRadjBMI)
with 210 annotated metabolites. We employed MR analysis to assess causal effects.
Lastly, we attempted to replicate
the MR findings in the KORA and TwinsUK cohorts (N=7,373), the CHARGE
consortium (N=8,631), the Framingham Heart Study (N=2,076) and the DIRECT consortium
(N=3,029). BMI
was associated with 77 metabolites, while WHRadjBMI was associated with 11 and
3 metabolites in women and men, respectively. The MR analyses in the Swedish
cohorts suggested a causal association (p-value
<0.05) of increased general adiposity and reduced levels of arachidonic
acid, dodecanedioic acid and lysophosphatidylcholine (P-16:0) as well as with increased creatine levels. The replication
effort provided support for a causal association of adiposity on reduced levels
of arachidonic acid (p-value 0.03). Adiposity
is associated with variation of large parts of the circulating metabolome,
however causality needs further investigation in well-powered cohorts.
Characterizing social and policy determinants of hospital length of stay among paediatric inpatients with diabetes using linked population-based data
Authors: Higgins Heather , Gupta Neeru
Published: December 2021

BackgroundEvidence is limited on the non-medical factors influencing hospital length of stay (LOS) among paediatric inpatients with diabetes, notably potential social and policy correlates. This study aimed to characterize the associations of socioeconomic status and health policy environment with diabetes-attributable LOS to help inform accountability monitoring of a provincial comprehensive diabetes strategy aiming to minimize time in hospital among this high-risk population.
Data and methodsThis retrospective population-based study drew on multiple linked administrative and geospatial databases among all children aged 18 and under with a diabetes-related hospitalization in the province of New Brunswick, Canada, during the four-year period following implementation of an insulin pump funding program. Multiple linear regression was used to assess the role of access to the public insulin pump resourcing scheme and relative neighbourhood deprivation as predictors of days spent in acute care, controlling for age, sex, and place of residence.
ResultsAmong the paediatric inpatient population (N=386), 21% had accessed social resources made available through the insulin pump funding policy and 42% resided in the most materially deprived neighbourhoods. Diabetes-related hospital stays averaged 3.87 days. Paediatric inpatients having accessed resources through the social insurance policy spent significantly fewer days in hospital (1.34 days less [95% CI: 0.63--2.05]) than those who had not, all else being equal. Observed differences in LOS by neighbourhood socioeconomic deprivation were not found to be statistically significant in the multivariate analysis.
ConclusionFindings from this context of universal medical coverage suggested that public policy for supplemental financing of assistive technologies among children with diabetes may be associated with reduced burden to the hospital system. The causes of socioenvironmental disparities in LOS require further investigation to inform interventions to mitigate preventable patient-level variations in hospital-based health outcomes.
Improving Basketball Dribbling Ability through Ball Handling Exercises
Authors: Arifianto Irfan , Fardi Adnan
Published: December 2021

Dribbling is a basic technique that basketball players must have. The low ability of dribbling when playing basketball, so that players often lose the ball when competing is a problem studied in this study. One form of training that must be given in strengthening dribbling skills is ballhandling training. By providing this training, it is hoped that players will be able to play well, especially keeping the ball under control because of their good dribbling skills. This study aims to determine the effect of ballhandling training on dribbling skills. The sample used is students of one of the high school in Payakumbuh participating in basketball extracurricular activities totaling 10 people. After the pre-test was carried out, all samples were treated with ballhandling exercises. The research implementation consisted of 16 meetings. The results showed that ballhandling training in basketball training had a major effect on increasing dribbling ability (thit = 11.21> ttab = 2.26). For this reason, for further research, researchers should use ballhandling exercises using smaller balls in early childhood so that the fundamentals in playing basketball can be more strongly implanted.
Development of Football technique Skills Test Instruments for U-17 Players
Authors: S Afrizal , Soniawan Vega
Published: December 2021

To find out the technical ability of football for U-17 football players, a precise and permanent test is needed. However, in the field, the forms used by the teaching staff and trainers who use standardized tests or those that already have standards have not been maximized to measure the skill level. The population of this study was 103 people in the U-17 group, which were taken from officially registered football coaching at the PSSI Padang City Association (Askot) and the Padang City SSB League Agency who were still active. Data were collected by implementing passing tests, long passing tests, shooting tests and heading tests. The data analysis technique uses the product moment correlation technique to find validity and reliability using the alpha correlation coefficient formula. To determine the football technique scoring norms, use the Scale 5 formula. Based on the results of data analysis obtained; (1) Level of validity: the passing test is 0.53 (moderate), the long passing test is 0.50 (moderate), the shooting test is 0.53 (moderate) and the heading test is 0.53 (moderate). (2) Reliability level: passing test of 0.194 (acceptable), long passing test of 0.174 (acceptable), shooting test of 0.368 (acceptable) and heading test of 0.014 (unacceptable).
Kontribusi Daya Ledak Otot Tungkai dan Koordinasi Mata Tangan Terhadap Ketepatan Smash Bola Voli Pada Pemain Putra
Authors: Adilla Ryzki , Barlian Eri , Aziz Ishak , Setiawan Yogi
Published: December 2021

Berdasarkan pengamatan dan observasi yang peneliti lakukan pada pemain bola voli putra Klub Padang Adios dalam suatu pertandingan uji coba peneliti melihat lemahnya ketepatan smash bola voli pada pemain putra Klub Padang Adios membuat pemain kesulitan untuk membuahkan hasil (point) sehingga tujuan akhir dari permainan bola voli yaitu memasukkan bola sebanyak-banyaknya ke lapangan lawan dan untuk memperoleh kemenangan sulit didapatkan. Tujuan dari penelitian ini adalah untuk mengetahui seberapa besar kontribusi daya ledak otot tungkai dan koordinasi mata tangan terhadap ketepatan smash bola voli pada pemain putra Klub Padang Adios. Jenis penelitian ini tergolong korelasional (correlational research). Populasi dalam penelitian ini adalah sebanyak 26 orang. Peneliti menggunakan teknik pengambilan Purposive sampling, sampel dalam penelitian ini hanya laki-laki yang berjumlah 14 orang. Hasil penelitian daya ledak otot tungkai memiliki hubungan yang tidak signifikan dan diterima kebenarannya secara empris. Koordinasi mata tangan memiliki hubungan yang tidak signifikan dan diterima kebenaranya secara empiris. Daya ledak otot tungkai dan koordinasi mata tangan secara bersama-sama memiliki hubungan tidak signifikan dan diterima kebenaran secara empiris.
Pengaruh Metode Pembelajaran Global dan Elementer terhadap Kemampuan Groundstroke
Authors: Jefri Muhammad , Fardi Adnan , Irawadi Hendri , Masrun Masrun
Published: December 2021

Masalah dalam penelitian ini diduga rendahnya kemampuan groundstroke tenis  lapangan yang di sebabkan oleh banyak hal, diantaranya metode pembelajaran yang belum sesuai dan tepat digunakan. Tujuan penelitian untuk mengetahui pengaruh metode pembelajaran global dan elementer (X), terhadap kemampuan groundstroke (Y). Penelitian ini merupakan penelitian quasi experiment atau exsperimen semu desain pada penelitian ini pretest-posttest design. Sampel penelitian ini mahasiswa tenis  lapangan dasar FIK UNP berjumlah 20 orang. Teknik pengambilan sampel menggunakan purposive sampling. Hasil analisis data menunjukkan adanya pengaruh latihan metode pembelajaran global terhadap kemampuan groundstroke tenis lapangan mahasiswa FIK UNP sebesar thitung  20,686 sedangkan t tabel sebesar 2,262 dengan taraf signifikan α = 0,05. Berdasarkan pengambilan keputusan diatas maka t hitung > t tabel (20,686 > 2,262). Metode pembelajaran global lebih efektif dari metode pembelajaran elemeneter di lihat dari hasil uji hipotesis ketiga sebesar sebesar thitung  2,870 sedangkan ttabel sebesar 2,093 dengan taraf signifikan α = 0,05. Berdasarkan pengambilan keputusan diatas maka thitung > ttabel (2,870 > 2,093). Dapat disimpulkan bahwa hipotesis yang menunjukkan Ha diterima karena thitung > t tabel, dan dapat dikatakan bahwa metode pembelajaran global lebih efektif dari metode pembelajaran elementer.
Analisis Tingkat Kelincahan Atlet Tenis Meja PTM MBC Raflesia
Authors: Nopiyanto Yahya Eko , Raibowo Septian , Prabowo Andika , Gunawantara Doni , Ibrahim Ibrahim
Published: December 2021

Tulisan ini bertujuan untuk mengetahui tingkat kelincahan atlet tenis meja PTM MBC Raflesia. Metode yang digunakan dalam penelitian ini adalah deskriptif kuantitatif. Populasi dalam penelitian ini adalah seluruh atlet putra tenis meja di klub PTM MBC Raflesia dengan jumlah sebanyak 30 orang. Teknik sampling yang digunakan adalah total sampling, sehingga seluruh populasi menjadi sampel penelitian. Instrumen dan teknik pengambilan data dalam penelitian adalah Hexagonal test. Teknik analisis data menggunakan statistik deskriptif dengan pengklasifikasian dibagi menjadi lima kategori yaitu: sangat kurang, kurang, sedang, baik, sangat baik, yang kemudian dituangkan dalam bentuk persentase. Hasil penelitian menunjukan bahwa bahwa secara umum 13,33% atlet berada pada kategori sangat kurang; 16,67% berada pada kategori rendah, 30% berada pada kategori sedang; 36,67% berada pada katagori baik; 3,33% berada pada kategori sangat baik. Jadi dapat disimpulkan bahwa tingkat kelincahan atlet tenis meja PTM MBC Raflesia berada pada kategori baik.
Penggunaan Media Pembelajaran dalam Pembelajaran Pendidikan Jasmani Olahraga dan Kesehatan di Masa Pandemi Covid-19
Authors: Cahyono Taufik Tri , Resita Citra , Hidayat Abdul Salam
Published: December 2021

Tujuan dari penelitian lni adalah untuk mengetahui seberapa tinggi tingkat penggunaan media pembelajaran dalam Pembelajaran PJOK selama pandemi covid-19 di Sekolah Menengah Kejuruan Se-Kota Bekasi. Metode yang digunakan dalam penelitian lni adalah metode survei angket dengan instrumen dalam bentuk kuesioner. Subyek dalam penelitian ini adalah Guru dari Sekolah Menengah Kejuruan Negeri di Kota Bekasi yang berjumlah 27 Guru PJOK dengan rincian 24 guru berjenis kelamin laki laki dan 3 guru berjenis perempuan. Teknik analisis data dalam penelitian lni menggunakan analisis deskriptif kuantitatif yang diberikan dalam bentuk persentase.  Hasil dalam penelitian menunjukkan bahwa ditemukan tingkat penggunaan media pembelajaran pada pembelajaran PJOK selama pandemi covid-19 di Sekolah Menengah Kejuruan Negeri di Kota Bekasi masuk dalam kategori "sangat rendah" sebanyak 3,70% (1 guru), "rendah" adalah sebanyak 33,33% (9 guru), "cukup" adalah sebanyak 25,93% (7 guru), "tinggi" adalah sebanyak 37,04% (10 guru), dan "sangat tinggi" sebanyak 0,00% (0 guru). Berdasarkan skor rata-rata(mean), yaitu 18,48 termasuk dalam kategori cukup dengan frekuensi 7 Guru. Sehingga dapat disimpulkan bahwa tingkat penggunaan media pembelajaran dalam pembelajaran PJOK di masa pandemi covid-19 pada Sekolah Menengah Kejuruan Negeri di Kota Bekasi berada di kategori cukup dengan faktor yang sering digunakan yaitu faktor e-learning, faktor media audio visual dan faktor media komputer.
A note on the Diophantine Equation x^2-kxy+ky^2+ly=0
Authors:   Université Cheikh Anta Diop, Departement de Mathematiques, Dakar, Sénégal, Alkabouss Sakha A. , Benseba Boualem ,   Université des Sciences et de la technologie Houari Boumediene, LA3C, Faculté de Mathematiques, Algiers, Algeria, Berbara Nacira ,   Université des Sciences et de la technologie Houari Boumediene, LA3C, Faculté de Mathematiques, Algiers, Algeria, Earp-Lynch Simon ,   Carleton University, Department of Mathematics, Ottawa, Canada, Luca Florian ,   University of the Witwatersrand, School of Mathematics, Johannesburg, South Africa. King Abdulaziz University, Research Group in Algebraic Structures and Applications, Jeddah, Saudi Arabia.  UNAM, Centro de Ciencias Matemáticas, Morelia, Mexico
Published: December 2021

We investigate the Diophantine equation x^2 −kxy + ky^2 + ly = 0 for integers k and l with k even. We give a characterization of the positive solutions of this equation in terms of k and l. We also consider the same equation for other values of k and l.
An extension system of sequential differential equations of arbitrary order
Authors:   University of Tiaret, Department of Nature and Life science. University of Mostaganem, Faculty of SEI, Laboratory of Pure and Applied Maths, Algeria, Benmehidi Hammou , Dahmani Zoubir ,   University of Mostaganem,  Faculty of SEI, Laboratory of Pure and Applied Maths, Algeria
Published: December 2021

We are concerned with an extension of a coupled sequential differential system of fractional type. Using the Banach contraction principle, we establish new results for the existence and uniqueness of solutions. Then, we prove another existence result via Schaefer’s fixed point theorem. At the end, we illustrate one main result by an example.
Well-posedness and general energy decay of solutions for a Petrovsky equation with a nonlinear strong dissipation
Authors:   Djillali Liabes University, Laboratory of Analysis and Control of Partial Differential Equation, P.O. Box 89, Sidi Bel Abbes 22000, Algeria, Lakroumbe Tayeb , Abdelli Mama ,   University of Mascara, Mustapha Stambouli, Algeria. Djillali Liabes University, Laboratory of Analysis and Control of Partial Differential Equation, P.O. Box 89, Sidi Bel Abbes 22000, Algeria, Louhibi Naima ,   Djillali Liabes University, Laboratory of Analysis and Control of Partial Differential Equation, P.O. Box 89, Sidi Bel Abbes 22000, Algeria, Bahlil Mounir ,   University of Mascara, Mustapha Stambouli, Algeria. Djillali Liabes University, Laboratory of Analysis and Control of Partial Differential Equation, P.O. Box 89, Sidi Bel Abbes 22000, Algeria
Published: December 2021

We consider a nonlinear Petrovsky equation in a bounded domain with a strong dissipation, and prove the existence and the uniqueness of the solution using the energy method combined with the Faedo-Galerkin procedure under certain assumptions. Furthermore, we study the asymptotic behaviour of the solutions using a perturbed energy method.
Investigation Of The Beliefs And Assessment Of The Security Feeling In Primary Education In Greece In Relationship To Rapid Onset Natural Disasters.
Authors: Mereli Akylina , Evelpıdou Niki , Antonarakou Assimina , Drınıa Hara , Merelı Maria , Tzouxanıotı Maria
Published: December 2021

The aim of the research is the awakening, participation and alertness of educators and students of Primary Education schools in Greece when it comes to rapid onset Natural Disasters pre-emption. The aim is the alertness of educators, as well as students of school units, so that they are able to face rapid onset natural disasters with prudence and composure, both during them, by putting themselves in the minimum possible danger, and after their finish, by taking part in the rehabilitation of “damages” of any kind. At an early stage, through the distribution of two questionnaires, one for educators and one for students, we invited the participants to answer questions relevant to their status and knowledge, when it comes to rapid onset natural disasters and their safe living in their school environment. In total, the participants exceeded two thousand (2,000) persons. One thousand twenty seven (1,027) educators, serving the Primary Education, and nine hundred eighty four (984) random students from all over the country, answered the digital questionnaires created through the application ArcGIS Survey123 (part of Geospatial Cloud by Esri), which is an integrated solution to the creation, distribution and analysis of survey data. From the statistical analysis of their answers, their beliefs regarding the subject examined arose and the proposed means of action is profiled, so that persons participating on the educational procedure can achieve their meaningful training, in order for them to feel safer and more aware, imparting their knowledge regarding rapid onset natural disasters. Their considering training programs about natural disasters necessary is clear, as the majority of them accept that any natural disaster is liable to occur while they are at school. The conducted research showed that the knowledge of educators and students regarding their responsibilities, as well as the necessary items and services which are essential during the occurrence of the natural phenomenon, as well as after its finish, seem to be inadequate.
Pre- and in-hospital anticoagulation therapy in coronavirus disease 2019 patients: a propensity-matched analysis of in-hospital outcomes
Authors: Battistoni Ilaria , Francioni Matteo , Morici Nuccia , Rubboli Andrea , Podda Gian Marco , Pappalardo Andrea , Abdelrahim Mohamed E.A. , Elgendy Marwa O. , Elgendy Sara O. , Khalaf Ahmed M. , Hamied Ahmed Abdel M. , Garcés Héctor Hernández , Abdelhamid Omar E.S. , Tawfik Karim A.M. , Zeduri Anna , Bassi Gabriele , Pongetti Giulia , Angelini Luca , Giovinazzo Stefano , Garcia Pablo Martinez , Serino Francesco Saverio , Polistina Giorgio Emanuele , Fiorentino Giuseppe , Barbati Giovanni , Toniolo Anna , Fabbrizioli Azzurra , Belenguer-Muncharaz Alberto , Porto Italo , Ocak Sibel , Minuz Pietro , Bernal Francisco , Hermosilla Irina , Borovac Josip A.
Published: December 2021

Aims

To estimate if chronic anticoagulant (CAC) treatment is associated with morbidity and mortality outcomes of patients hospitalized for SARS-CoV-2 infection.

Methods

In this European multicentric cohort study, we included 1186 patients of whom 144 were on CAC (12.1%) with positive coronavirus disease 2019 testing between 1 February and 30 July 2020. The average treatment effect (ATE) analysis with a propensity score-matching (PSM) algorithm was used to estimate the impact of CAC on the primary outcomes defined as in-hospital death, major and minor bleeding events, cardiovascular complications (CCI), and acute kidney injury (AKI). We also investigated if different dosages of in-hospital heparin were associated with in-hospital survival.

Results

In unadjusted populations, primary outcomes were significantly higher among CAC patients compared with non-CAC patients: all-cause death (35% vs. 18% P < 0.001), major and minor bleeding (14% vs. 8% P = 0.026; 25% vs. 17% P = 0.014), CCI (27% vs. 14% P < 0.001), and AKI (42% vs. 19% P < 0.001). In ATE analysis with PSM, there was no significant association between CAC and primary outcomes except for an increased incidence of AKI (ATE +10.2%, 95% confidence interval 0.3–20.1%, P = 0.044). Conversely, in-hospital heparin, regardless of dose, was associated with a significantly higher survival compared with no anticoagulation.

Conclusions

The use of CAC was not associated with the primary outcomes except for the increase in AKI. However, in the adjusted survival analysis, any dose of in-hospital anticoagulation was associated with significantly higher survival compared with no anticoagulation.
Автономия и международное право
Authors: Блищенко И. П.
Published: December 2021

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Договорно-правовое регулирование партнерства и сотрудничества между Европейским Союзом и Российской Федерацией
Authors: Барчукова Н. К.
Published: December 2021

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Правовое регулирование вооруженного конфликта немеждународного характера
Authors: Алешин В. В.
Published: December 2021

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"Без галстуков" и "без шпилек"
Authors: Петров В.
Published: December 2021

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К созданию палестинской арабской автономии
Authors: Сумин А. М.
Published: December 2021

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К подписанию договора с "Де Бирс"
Authors: Беляев А. Е.
Published: December 2021

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Режим мореплавания в дальневосточных проливах: история и современность
Authors: Константинов В. А.
Published: December 2021

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Реализация принципа самоопределения наций и народов в Эфиопии и образование государства Эритрея
Authors: Коче Лемма Хома
Published: December 2021

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На Бергедорфской конференции ("Что движет Россией? Запад в поисках партнера". - М.: Международные отношения, 1997. - 126 с.)
Authors: Филатов В. П.
Published: December 2021

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Понятие и противоправность наемничества
Authors: Алешин В. В.
Published: December 2021

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Вопросы государственного и международного права в комментариях Джона Мэра к сентенциям Петра Ломбардского (малоизвестная статья В.Э. Грабаря. Сокращенный перевод с украинского)
Authors: Семенов В. С. , Трагнюк О. Я.
Published: December 2021

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Труды о гражданском праве КНР
Authors: Костин А. А.
Published: December 2021

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Правовые вопросы взятия лица под стражу для обеспечения выдачи
Authors: Бирюков П. Н.
Published: December 2021

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Ликвидация расовой дискриминации - правовой императив человечества
Authors: Решетов Ю. А.
Published: December 2021

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Pulmonary alveolar microlithiasis and pregnancy: a case report and review of the other six cases in the literature
Authors: Ozel1 Aysegul , Atag Sibel , Muhcu Murat
Published: December 2021

Background:

Pulmonary alveolar microlithiasis (PAM) is an inherited lung disease in which calcium phosphate deposits (chalcosphere) build up in the distal alveoli. There is no medical treatment for PAM, for patients with end-stage disease, lung transplantation is an option. Due to PAM is a rare condition with less than 1 per million prevalence, it becomes an exceptional case during pregnancy. We reported a pregnant PAM case and reviewed with other six cases in the literature to date.

Case Presentation:

A 21-year-old nulliparous pregnant woman with PAM presented in this report. The patient’s obstetric and respiratory functions follow-up were unremarkable until 35 weeks of her gestation. Because of the patient had shortness of breath at 35 weeks of gestation, she was evaluated and hospitalized. She delivered by cesarean section at 38th gestational week.

Conclusion:

It is still unknown that pregnancy how affect the women with PAM because the disease is rare. We reported a pregnant PAM case and reviewed with other six cases in the literature to date.
Erysipelothrix rhusiopathiae-induced endocarditis: a case report
Authors: El Idrissi Ayman , Gastel Petri Kox-van
Published: December 2021

Background:

Erysipelothrix rhusiopathiae is a rare zoonosis. We present a case of E. rhusiopathiae bacteremia of unknown origin complicated by endocarditis of the aortic and mitral valves.

Case Presentation:

A 39-year-old man presented with fatigue, diaphoresis, fevers, and substantial weight loss. Upon physical examination, a gallop rhythm of the heart was heard. Blood cultures eventually revealed an E. rhusiopathiae infection. Vegetation on the non-coronary cusp of the aortic valve and the mitral valve were seen on echocardiography. The patient was treated with intravenous penicillin for 6 weeks. Following the treatment, the non-coronary cusp was found to be prolapsed and perforated.

Aortic valve regurgitation had also led to dilatation and hypertrophy of the left ventricle.

Conclusion:

Erysipelothrix rhusiopathiae is a rare cause of infective endocarditis. As untreated E. rhusiopathiae can cause irreversible damage to the heart valves and death, prompt consideration of this infection is warranted in any patient at an increased risk.
Chemical Composition of Essential Oils from the Needles and Branch of the Abies delaveyi Franch subsp. fansipanensis (Q. P. Xiang&al) Rushforth in Lao Cai Province
Authors: Thai Tran Huy , Hien Nguyen Thi , Manh Nguyen Duy , Thuy Dinh Thi Thu , Thanh Nguyen Trung
Published: December 2021

The essential oils from the needles and branch of the Abies delaveyi subsp. fansipanensis was collected in Hoang Lien Natural Park, Lao Cai province and was obtained by steam distilation and the yields of essential oils were 0.27% and 0.08% from air-dry material. By the using GC/MS analysis, there are 44 and 52 constituents from needles and branch were identified and accounting 97.75% and 96.86% essential oil. The main constituents of needles essential oil were α-pinene (22.28%), β-phellandrene (17.80%), β-pinene (7.87%), α-cadinol (6.53%), myrcene (4.35%), δ-cadinene (4.39%). The main constituents of branchs essential oil were β-phellandrene (18.0%), α-pinene (10.95%), myrcene (10.76%), β-pinene (6.71%), abienol (6.71%). α-cadinol (3.31%). This is the first study on the chemical constituents of the essential oils from the needles and branchs of Abies delaveyi subsp. fansipanensis in Vietnam.
Cholesterol-lowering Potential and Exopolysaccharide Biosynthesis of Lactobacillus spp. isolated from Human Milk
Authors: Uyen Pham Thi Thu , An Nguyen Hoai , Hai Pham The , Ha Bui Thi Viet
Published: December 2021

Recent research generated information that human milk is not only a valuable source of nutrition, but it also provides a complex microbial community, containing especially Lactobacillus species - the major components of a great number of commercial probiotics. New findings on potential applications of Lactobacillus species revealed that these bacteria have abilities to produce anti-microbial exopolysaccharides (EPS) and to reduce cholesterol in culture broth. In this study, we successfully isolated and screened for Lactobacillus bacteria from human milk samples, and finally obtained four strains, including L. plantarum BM7.13, L. plantarum BM29.7, L. acidophilus BM10.8 and L. rhamnosus BM30.4. Researching the probiotic activities of these strains showed that all strains were tolerant to the low pH (3.0) and 0.3% bile salts. Characterization of the probiotic properties indicated that all selected Lactobacillus isolates had ESP (125-326 mg/L) and exhibited strong antimicrobial activities against pathogenic microbes, such as Escherichia coli, Staphylococcus aureus, Shigella flexneri and Salmonella typhimurium. Our results also indicated that all strains displayed cholesterol assimilation capabilities in culture broth with the maximum figure recorded for L. plantarum BM7.13.
DAMPAK RELAKSASI PPh UMKM DI MASA PANDEMI COVID-19
Authors: Mulyani Susi Dwi , Siagian Victor , Astuti Henik Hari Astuti , Faisal Aris Riantori , Fitria Giawan Nur
Published: December 2021

Community Service Activities are one part of the Tri Dharma of Higher Education which is carried out as a form of direct contribution of academics in this case the Faculty of Economics and Business, Trisakti University (FEB Usakti) to the community. The purpose of this activity is to provide training on: i) review of tax incentives for MSME actors provided by the Indonesian government in accordance with the Regulation of the Minister of Finance; ii) tax administration application training to obtain tax incentives; and iii) training on reporting procedures for tax incentives that have been received by MSME actors. On this occasion the FEB Usakti team had the opportunity to collaborate with PD Pasar Jaya, market unit of Santa as a partner, to socialize tax incentives for Micro, Small and Medium Enterprises (MSMEs) during the COVID-19 pandemic. This pandemic has caused a decline in the performance of MSMEs which then resulted in a very significant decrease in MSME income. The Indonesian government through the Ministry of Finance made a relaxation policy in the form of tax incentives for taxpayers affected by the 2019 corona virus disease pandemic. The Indonesian Ministry of Finance then issued a Minister of Finance Regulation number 44/pmk.03/2020, the last with PMK number 82/PMK.03/2021, one of which provides relaxation for PPh payments to MSME actors. Many MSME business actors do not know about this tax facility. For MSME actors who are subject to Final Income Tax based on Government Regulation Number 23 of 2018, due to the impact of the COVID-19 pandemic, the income tax is borne by the government. The PPh period borne by the government starts in April 2020 and has been extended several times. When the training was held, which was February 24, 2021, the government-paid PPh facilities were still valid and extended until December 31, 2021. This training can increase the understanding of MSME actors towards the tax facilities provided by the government, so that they will take advantage of this facility.
PEMBERDAYAAN UKM MELALUI PENYULUHAN PENYUSUNAN LAPORAN KEUANGAN
Authors: Santoso Aprih , Sulistyawati Ardiani Ika , Wahdi Nir Setyo
Published: December 2021

The main problem of UKM players in Pedurungan Tengah Village is that there is no financial report correctly and they still like the UKM players. The purpose of community service is to provide knowledge and understanding to UKM of Pedurungn Tengah Village in making financial reports correctly. This PKM uses extension methods. The result of PKM is that UKM players in Pedurungan Tengah Village can understand and increase their knowledge about the preparation of financial reports in carrying out their business activities. They can independently compile business financial reports so there is no need for assistance from the PKM FE Team of the University of Semarang.
Perancangan User Experience Aplikasi Recording Pegawai Menggunakan Metode Human-Centered Design (Studi Kasus:PT.XYZ)
Authors: Anggara Putra Raja
Published: December 2021

Abstrak
Pada era sekarang ini perkembangan teknologi sangatlah cepat. Teknologi telah mempengaruhi hampir semua aspek kehidupan pada era modern ini. Perkembangan ini dinilai cukup pesat dikarenakan kebutuhan manusia yang diharuskan untuk menggunakan layanan teknologi. Pada sector industry sudah pasti terkenas imbas dari perkembangan teknologi. PT. XYZ telah memanfaatkan teknologi sebagai salah satu alat dalam menunjang keberlangsungan kegiatan di dalam internal perusahaan. Namun, terdapat beberapa sector khususnya dalam hal perekaman aktifitas pegawai yang masih menggunakan pengolahan data maupun sistem yang masih manual dan pemanfaatan teknologi informasi yang kurang maksimal. Tujuan penelitian ini adalah merancang user experience yang dapat digunakan untuk melakukan absensi, pengajuan cuti, dan pengajuan perizinan. Metode yang digunakan dalam melakukan perancangan adalah Human Centered Design (HCD). Hasil akhir dari rancangan sistem yang dibuat adalah berupa prototipe fidelitas tinggi, yang kemudian dievaluasi dengan teknik usability testing dengan mengukur tiga aspek yaitu efektivitas, efisiensi, dan kepuasan yang menggunakan kuesioner Computer System Usability Questionnaire (CSUQ). Hasil pengujian untuk nilai efektivitas mendapatkan hasil sebesar 98,3%, nilai TBE pada aplikasi pegawai sebesar 0,046 goals/sec, nilai TBE pada aplikasi pimpinan sebesar 0,042 goals/sec, dan nilai TBE pada aplikasi admin sebesar 0,167 goals/sec serta memperoleh nilai 5,45 pada tingkat kepuasan pengguna. Dan ditemukan 15 saran dari seluruh partisipan yang dapat dijadikan pedoman untuk penelitian selanjutnya.
A guide on extracting and tidying tweets with R
Authors: Adams Julia Bahia , Chiarelli Carlos Augusto Jardim
Published: December 2021

Social media platforms represent a deep resource for academic research and a wide range of untapped possibilities for linguists (D'ARCY; YOUNG, 2012). This rapidly developing field presents various ethical issues and unique challenges regarding methods to retrieve and analyze data. This tutorial provides a straightforward guide to harvesting and tidying Twitter data, focused mainly on the Tweets' text, by using the R programming language (R CORE TEAM, 2020) via Twitter's APIs. The R code was developed in Adams (2020), based on the rtweet package (KEARNEY, 2018), and successfully resulted in a script for corpora compilation. In this tutorial, we discuss limitations, problems, and solutions in our framework for conducting ethical research on this social networking site. Our ethical concerns go beyond what we "agree to" in terms of use and privacy policies, that is, we argue that their content does not contemplate all the concerns researchers need to attend to. Additionally, our aim is to show that using Twitter as a data source does not require advanced computational skills.
Cultura, poesia, Paris, glamour
Authors: Fernandes Otávia Pinheiro Pedrosa , Rodrigues Siane Gois Cavalcanti
Published: December 2021

O tema desta pesquisa foi escolhido a partir de inquietações da Pesquisadora acerca da grande evasão existente no curso em Licenciatura em Letras-Língua Francesa da Universidade Federal de Pernambuco e da falta de visibilidade desse curso na sociedade, mesmo que a França seja o segundo país que mais faz troca científica com o Brasil. Partindo de uma perspectiva sócio-histórica e discursiva da linguagem, esta pesquisa teve como objetivo descortinar, através da teoria de Análise Dialógica do Discurso de Bakhtin, vozes sociais no discurso de discentes desse curso acerca da maneira como eles enxergam a língua e cultura francesas. Adotamos a pesquisa de campo com uma abordagem metodológica qualitativa, visando interpretar e descrever os dados do estudo em foco. Escolhemos a entrevista semiestruturada para a coleta dos dados e os procedimentos de análise emergiram a partir da observação deles, dando-lhe um caráter indutivo. Os resultados obtidos nos mostram a importância de envidar esforços na disseminação da importância científica de países francófonos para nossa sociedade, pois não há, entre os discursos analisados, o conhecimento da intensa troca que fomenta a internacionalização de nossas IES. Acreditamos que o investimento na carreira do professor de francês no Ensino Básico brasileiro, aliado a um projeto de internacionalização de nossas instituições e integrado ao movimento Ciência Aberta, seria bastante relevante para a sociedade. Entendemos também que a Língua estrangeira pode contribuir na construção do sujeito, transformando sua compreensão de mundo.
Ianua linguarum: From Roboredo (1619) to Comenius (1631)
Authors: Leite Marli Quadros , Siqueira Cínthia Cardoso de
Published: December 2021

The purpose of this article is to offer some considerations on the didactic and pedagogical thought of two important figures in seventeenth-century language instruction: the Portuguese grammarian Amaro de Roboredo (~1580‒165?) and the Moravian educator Jan Amos Comenius (1592‒1670), in order to show how a broad horizon of retrospection of knowledge constituted at that time was decisive in enabling these authors to work on common topics despite their physical distance from one another. The object of this study is the method of language instruction defended by both authors based on the work Ianua linguarum (1611) by Irish priests of Salamanca, probably authored by William Bathe. To this end, we propose treating certain aspects of the horizon of retrospection specific to these authors to situate them in their own time and space as well as to identify the main ideas in language instruction revealed in the following works: Methodo grammatical para todas as linguas (1619) and Porta de linguas ou modo muito acommodado para as entender (1623) by Roboredo as well as Ianua linguarum reserata (1631) and Didactica magna (1657) by Comenius. Basing our work on the theoretical and methodological perspective of Sylvain Auroux (1989; 1992; 2008) we establish a method of defining the causes that led these authors to propose a specific method for language instruction as well as the effects stemming from this method to shed light on the theoretical and philosophical foundations common to them, by means of a broad horizon of retrospection of knowledge, as evidenced by the co-presence of significant authors of that time. Finally, because it is related to the investigation of the construction of knowledge regarding language and language instruction through an analysis of the causes of changes in knowledge, considering dimensions (object, time, space parameters external to the text, and the interference of interpreters) and their relationship (Auroux, 2008), this work is inscribed in the History of Linguistic Ideas
Pazuello sob defesa de @direitasiqueira: Proposta para uma metodologia de análise de ações persuasivas de memes com base na TBS
Authors: Pereira da Silva Alvaro Magalhães , Andrade Maria Lúcia da Cunha Victório de Oliveira
Published: December 2021

O presente artigo tem por objetivo propor uma metodologia para operacionalizar uma análise ancorada na Teoria dos Blocos Semânticos (TBS) ante ações persuasivas que se apresentam, ao menos em certo grau, ocultas em um tipo emergente de enunciação multimodal: os memes. Concebendo-se a persuasão conforme definida por Walton como a ação de provar uma tese, partiu-se do reconhecimento da significação da imagem contida em um meme em circulação. Tratando assim tal imagem como um signo, procurou-se, manter do signo a face do significado, reformulando-se a face significante. Passou-se, então, a representar a imagem por duas chaves, “{ }”, entremeadas pela palavra cuja significação é prefigurada pelo mesmo aspecto que prefigura a significação da imagem. Procurou-se, então, descrever o papel de tal signo no meme, tanto no nível diegético como no nível extradiegético. A partir da noção de explícito e de implícito desenvolvida pela TBS, concluiu-se que a imagem, admitida como signo, atua na construção explícita da prova no nível diegético e na construção implícita da tese no nível extradiegético. Espera-se, ao se propor a articulação dos subsídios teóricos da TBS com um enunciado de materialidade híbrida, contribuir, ainda que modestamente, para avanços metodológicos no âmbito da discussão sobre a argumentação multimodal