bluuebunny/crossref_metadata_2025 huggingface dataset:
Afet Yönetim Sürecinde Rol Alacak Paydaşların Risk Algıları
Authors: Turan Melikşah , Odabaş Lokman , Çinar Öznur , Akbaş Melike , Kılıç Hasan
Published: June 2021

Afetler, ülkeler için hasar verebilme potansiyelleri yüksek olan olgulardır ve afetlere karşı müdahale, hazırlık, zarar azaltma ve yeniden yapılandırma çabalarının olumlu bir sonuç verebilmesi adına paydaşlar belirlenmiştir. Buradan hareketle yürütülen çalışmanın amacı, afet yönetim sürecinde rol ve sorumlulukları bulunan paydaşların, afetlere yönelik risk algı düzeylerinin belirlenmesidir. Çalışma, 2018-2019 Bahar Yarıyılında Gümüşhane Üniversitesi’nde yürütülmüştür. Tanımlayıcı nitelikte olup nitel araştırma yöntemlerinden derinlemesine mülakat yöntemiyle görüşmeler yapılarak gerçekleştirilmiştir. Veriler sözlü mülakatların incelemesi yöntemiyle elde edilmiştir. Veri kaynakları ise bölüm başkanlarının acil durum ve afetlere karşı risk algılarını değerlendirmek için ‘‘yarı yapılandırılmış mülakat formu’’ ortaya çıkarılmıştır. Çalışma sonucunda bölgenin afetselliği değerlendirildiğinde düşük tehlike arz eden deprem olgusu, katılımcılar tarafından en çok korkulan afet olarak algılandığı saptanmıştır. Çalışmamız kapsamında, bölümlerinde afetlere yönelik eğitim içeriklerine ve afetlerin hazırlık, zarar azaltma, müdahale ve iyileştirme aşamalarında çeşitli uzmanlık ve rollere sahip paydaşların risk algıları değerlendirildiğinde plan yapma ve risk azaltma aşamalarında etkinliklerinin yetersiz olduğu sonucuna ulaşılmıştır.
Uluslararası Göç Yönetim ve Entegrasyonu, Türkiye Örneklemesi
Authors: Bakkaloğlu Ayşen
Published: June 2021

Dünyada artan iç savaşlar, sosyoekonomik dalgalanmalar, tabii afetler etkisiyle meydana gelen kıtlık, uluslararası göç dalgasının tetikleyici unsurları arasında yer almaktadır. Ekonomi, dünya genelinde uluslararası göçten hem en çok etkilenen hem de etkileyen alanlardan biridir. Göçmen ve mültecilerin ayrıldıkları ve ulaştıkları ülkelerin, sosyal ve ekonomik motivasyonlarında meydana gelen değişimler Sanayi Devriminden bu yana izlenebilir durumdadır. Mülteci entegrasyonun ev sahibi ülke ekonomisine getirdiği etkilerin neler olduğu, kısa ve uzun dönemde nasıl farklılaştırabileceği, ülke ekonomilerine bir yük olmaktan ziyade katkı sunar hale getirilebilmesi, Türkiye ekonomisi örneklemesi, göç yönetimi ve politika önerileri ile sunulacaktır. Uluslararası göçün ev sahibi ülke üzerinde sosyolojik ve ekonomik etkiler bırakması, dünyada en fazla mülteciye ev sahipliği yapan Türkiye için de önem arz etmektedir. Yapılan çalışmalar ve deneyimler incelendiğinde genel olarak ev sahibi ülkenin stratejik politikalar ortaya koyması gerektiği, göçün oluşturduğu maliyetlerin ev sahibi ülkenin sosyal yaşamla beraber ekonomisini de orta ve uzun dönemde etkilediği görülmektedir.
Pedagogical aspects of self-development of distance learning students in Ukraine
Authors: Iasechko Maksym , Iasechko Svitlana , Smyrnova Iryna
Published: June 2021

Analysis of psychological and pedagogical literature on the research problem. To identify and experimentally test the effectiveness of organizational and pedagogical conditions affecting the creative self-development of a distance learning student. Research methods: analysis of philosophical and psychological-pedagogical literature on the problem under study; pedagogical experiment; modelling, questioning, testing, analysis of the products of students' creative activity (essays, creative works, creative projects) and the implementation of educational tasks, conversations.
LEARNING STYLE IN LEARNING PRONUNCIATION OF EFL LEARNER
Authors: Baihaqi Yasmika , Siagiyanto Bambang Eko , Pamungkas Rahmad Adhi
Published: June 2021

The people usually ignore pronunciation when speaking, telling something, discussing, singing, etc. The focus of this research is to explore the learning style of an EFL learner named Kharis  Fikril Muhorobin in practicing pronunciation. The design of this research is a case study in the form of qualitative research design. The objective of this research is finding the learning style of an EFL learner. This research was conducted on campus and in the informant's boarding house. The data were collected by using triangulation involving observation, interview, and documentation. The analysis of the data was conducted using descriptive analysis. The result shows that  the informant focused on British pronunciation. Based on the result of data analysis, it is found that there are three strategies applied by an informant in practicing British pronunciation. Those strategies are listening and practicing English songs, watching, and listening to English movies,   and reading out loud English books
Ethical Dilemma in Dentistry Practice During COVID 19 Pandemic
Authors: Iurcov Raluca , Iorga Magdalena , Ioan Beatrice Gabriela
Published: June 2021

"The dental medical services were forced to follow the decisions of the various national governments that declared a state of emergency and consequently the dental offices were closed for long periods. The present theoretical paper focuses on the moral and ethical aspects related to the patients’ access to dental services and to dentists’ activity (from interdiction of practice to re-opening, with strict preventive rules to combat de spread of infection). The article presents the situation of Romanian dentists during the first six weeks of the pandemic, and it analyses the struggles of patients and doctors to access and to provide dental services during COVID 19 pandemic.

Keywords: ethics, dentistry, Romania, pandemic, medicine, COVID 19.
"
The Alternative Economy: Informal Exchanges and Criminal Activities from the perspective of the Communist regime’s institutional framework
Authors: ONACIU Vlad
Published: June 2021

The Alternative Economy: Informal Exchanges and Criminal Activities from the perspective of the Communist regime’s institutional framework. Shortages plagued Romanian communism from the very beginning to its inevitable downfall in 1989. People developed strategies to overcome it, based on informal exchange, creating an alternative economic system. Many of these activities involved stealing from the workplace, embezzling, abuse of position, and smuggling. It also involves a certain level of trust between individuals, allowing them to co-operate despite the risks. The authorities tried through surveillance and sting operations to reduce the extent of these activities, which were hindering the official economy. They went as far as infiltrating queues to gather information on the state of mind of the population.
Rezumat: Economia alternativă: schimburi informale şi activităţi criminale din perspectiva cadrului instituţional al regimului comunist. Penuria a fost una dintre caracteristicile de bază ale comunismului românesc pe tot parcursul său, de la instaurarea regimului şi până la inevitabila sa prăbuşire în 1989. Oamenii au dezvoltat strategii pentru a o depăşi, bazate pe schimburi informale, dând naştere unui sistem economic alternativ. Multe activităţi implicau furtul de la locul de muncă, delapidări, abuzul poziţiei sau chiar traficul. De asemenea, era necesar şi un anumit nivel de încredere între indivizi, care să le permită să colaboreze în ciuda riscurilor. Autorităţile au încercat să restrângă fenomenul prin acţiuni de supraveghere şi flagrante, deoarece afecta economia oficială. Au recurs inclusiv la infiltrarea cozilor de la magazine pentru a culege informaţii despre starea de spirit a populaţiei. În acest articol propunem conceptul umbrelă al ‘economiei alternative’ care să cuprindă şi să descrie aceste fenomene.
Cuvinte cheie: penurie, ‘blat’, economie alternativă, Miliţia, economie secundară, schimb informal.
IPOSTAZE PORTRETISTICE. STUDIU DE CAZ: ÎMPĂRATUL FRANZ JOSEPH I
Authors: BONŢA Claudia M.
Published: June 2021

Portrait Sequences. Case Study: Emperor Franz Joseph I. The paper provides a brief overview of how one of Europe’s longest-lived sovereigns wanted to remain in the memory of posterity. For this purpose, a series of official portraits of Emperor Franz Joseph I were analyzed, noting his preference for several typological series. The Collections of the National History Museum of Transylvania in Cluj-Napoca shelters in its patrimony a series of objects related to the emperor, among which there are a number of three graphic portraits representative for each of the great typological series observed.
REZUMAT. Lucrarea prezintă o scurtă analiză a modului în care unul dintre cei mai longevivi suverani din Europa a dorit să rămână în memoria posterității. În acest scop au fost studiate o serie de portrete înfățișându-l pe Franz Joseph I, remarcându-se preferința sa pentru câteva ipostaze tipologice. Colecțiile Muzeului Național de Istorie a Transilvaniei din Cluj-Napoca adăpostesc o serie de obiecte legate de împărat între care se remarcă trei portrete grafice reprezentative pentru fiecare dintre seriile tipologice observate.
Cuvinte cheie: Franz Joseph I, portret, grafică, secolul al XIX-lea
NEW INSIGHTS FOR THE ZOOM PLATFORM – MOTIVATIONS BEHIND REUSE INTENTION
Authors: ROMONȚI-MANIU Andreea-Ioana
Published: June 2021

Video communication platforms have steadily risen in popularity in the last two decades, experiencing an exponential growth beginning with 2020 due to the Covid-19 pandemic. The main goal of this study was to explore the mechanism through which antecedents represented by utilitarian value, satisfaction, and privacy risk influence the reuse intention of the Zoom communication platform. A sample of 421 Romanian persons in the 18-26 age group was formed and data were collected using an online survey. Accounting for the reflective nature of the factors considered in this study, data analysis involved covariance-based structural equation modeling done in AMOS. Findings show that while utilitarian value and satisfaction both positively affect reuse intention, privacy risk negatively influences the same behavior. Thus, researchers and practitioners can better comprehend elements determining users’ loyalty of the Zoom platform.
JEL classification: L86, M39.
PHENOMENOLOGY, DECONSTRUCTION, AND CRITIQUE: A DERRIDEAN PERSPECTIVE
Authors: GAON Stella
Published: June 2021

Critical phenomenology is gaining currency as a progressive philosophy of emancipation, but there is no consensus on what its “criticality” entails. From a Derridean perspective, critique can be said to involve radical self-interrogation; a philosophy that questions its own conditions of possibility or grounds is one that opens itself to its auto-deconstruction. Deconstruction produces undecidability, however, which means that the philosophy in question can no longer account for its political claims or its normative force. This is the predicament in which critical phenomenology, like any other critical theory, will find itself when it takes its critical injunction to heart.
Entrevista a Armin von Bogdandy
Authors: Von Bogdandy Armin
Published: June 2021

Se entrevista a Armin von Bogdandy, quien es un jurista alemán. Es director del Instituto Max Planck de Derecho Público Comparado y Derecho Internacional de Heidelberg (Alemania) y profesor de Derecho Público, Derecho Europeo y Derecho Internacional y Económico en la Universidad Goethe de Fráncfort (Alemania). Entre otros galardones, recibió el premio de la Academia de Ciencias de Berlín-Brandeburgo por sus destacados logros científicos en el campo de los fundamentos jurídicos y económicos en 2008, el premio Gottfried Wilhelm Leibniz en 2014 y el “Mazo” de la Corte Interamericana de Derechos Humanos en 2015. Es presidente del Tribunal Europeo de Energía Nuclear.
PERBEDAAN PENGARUH ANTARA LATIHAN GERAK TARI JAWA TENGAH MODIFIKASI DENGAN LATIHAN PROPRIOSEPTIF TERHADAP KESEIMBANGAN DINAMIS PADA LANSIA
Authors: Budi P Catarina , Kuswardhani RA Tuty , Lesmana S. Indra , Adiatmika I Putu Gede , Pangkahila J. Alex , Tianing Ni Wayan
Published: June 2021

Pendahuluan: Proses penuaan dialami semua manusia secara alamiah. Penuaan ditandai perubahan yang terjadi pada sistem-sistem tubuh manusia. Sistem muskuloskeletal,  sistem persyarafan, sistem kardiovaskuler, dan pancaindera mengalami perubahan-perubahan yang berdampak pada timbulnya gangguan pada lansia seperti gangguan keseimbangan, gangguan koordinasi, serta ganggua kognitif. Hal-hal tersebut menimbulkan berbagai permasalahan pada lansia, terutama masalah keseimbangan yang berdampak meninggiya resiko jatuh, penurunan performa akifitas hingga berkurangnya produkifitas lansia bahkan kematian. Latihan yang baik untuk meningkatkan keseimbangan lansia adalah latihan aktifitas dinamis (dynamic activities) antara lain latihan  tari Jawa Tengah modifikasi dan latihan proprioseptif. Tujuan: (1) untuk membuktikan bahwa latihan tari Jawa Tengah modifikasi meningkatkan keseimbangan dinamis pada lansia, (2) membuktikan bahwa latihan proprioseptif dapat meningkatan keseimbangan dinamis pada lansia, dan (3) Antara latihan tari Jawa Tengah modifikasi dan latihan proprioseptif manakah yang lebih meningkatkan keseimbangan dinamis pada lansia. Metode: dilakukan penelitian terhadap komunitas lansia pada paguyuban Simeon-Hanna di Gereja Maria Assumpa Klaten. Penelitian melibatkan dua kelompok perlakuan yaitu kelompok dengan intervensi latihan tari Jawa Tengah modifikasi dan kelompok latihan .proprioseptif. Penelitian  dilakukan selama 8 minggu dengan frekwensi 2 kali perminggu dan durasi 55 menit dalam satu sesi latihan. Alat ukur untuk keseimbangan diamis dan resiko jatuh menggunakan Time Up and Go (TUG) test. Hasil  penelitian didapatkan: (1) Terdapat peningkatan keseimbangan dinamis pada kelompok latihan tari jawa tengah modifikasi dengan nilai p=0,000 (p?0,05)  (2) terdapat peningkatan keseimbangan dinamis pada kelompok latihan propriosetif dengan nilai p= 0,012 (p?0,05). (3)Tidak ditemukan perbeda signifikan pada perubahan keseimbangan dinamis baik pada kelompok  latihan tari maupun kelompok latihan proprioseptif yang ditunjukkan dengan nilai p=0,069 (p?0,05). Simpulan: latihan tari Jawa Tengah modifikasi dan latihan proprioseptif sama-sama baik untuk meningkatkan keseimbangan dinamis lansia

 

Kata kunci: keseimbangan dinamis, tari Jawa Tengah modifikasi,  latihan propriosepif
Saint-Petersburg I.I. Dzhanelidze Research Institute of Emergency Medicine
Authors: Tulupov A. N. , Safoev M. I. , Esenokov A. A. , Karimova L. I. , Boeva M. Yu. , Yarmagomedov M. Z.
Published: June 2021

Rectal wound occurs in 1 to 5 % of cases among wounds of the abdominal organs. In patient B., 32 years old, 3 days after a stab wound to the left gluteal region and after ligation of the internal iliac artery with an extraperitoneal approach to stop ongoing bleeding, rectoromanoscopy and chromovulneroscopy revealed damage to the rectal wall measuring 1.2×0.7 cm at a height of 15 cm from the anus. The defect in the rectal wall was closed using endoscopic clips (6 pcs.). The wound canal of the left gluteal region was overdrained. At the control examination of the rectum on the 20th day after suturing the defect with endoscopic clips, the intestinal wall was sealed. The wound in the gluteal region healed by secondary intention. The patient was discharged from the hospital after 3 weeks. This method of endoscopic clipping of a rectal wound with external drainage of the wound canal is a modern minimally invasive method of treatment and can be used as an alternative to sigmoidostomy. The obvious advantages of this method of treatment are: improving the patient’s quality of life, the absence of the need for additional surgical interventions in order to restore the continuity of the colon.
Surgical treatment of rectal bleeding in comorbid patients with chronic radiation proctitis
Authors: Tsitskarava A. Z. , Demin A. N. , Bogdanov P. I. , Korolkov A. Yu. , Ulchenko V. Yu. , Lazarev S. M.
Published: June 2021

Radiation proctitis is a rare and significant complication of the combined therapy in patients with pelvic cancer. The choice of treatment of chronic radiation proctitis depends on the stage of disease and recurrent rectal bleeding. Comorbidity is cause to complicated proctitis. These clinical cases describe the choice and sequence of surgical interventions in order to achieve successful results in patients with chronic radiation proctitis.
Multidisciplinary approach to surgical treatment and rehabilitation of patients with defects of the anterior tracheal wall
Authors: Eshonkhodjaev O. D. , Khudaybergenov Sh. N. , Hayaliev R. Ya.
Published: June 2021

Theobjectivewas to improve the results of treatment of patients with persistent defects of the anterior tracheal wall and soft tissues of the neck.

Methods and materials. 220 patients with tracheal cicatrical stenosis were treated, of which 120 patients had defects of the anterior tracheal wall of various sizes. In 70% of cases, PCT was postintubation/posttracheostomy. Men predominated – 89 (74.2 %), women – 31 (25.8 %). After a routine examination, including endoscopic examination, MSCT of the chest with the capture of the cervical region, and general clinical diagnostic methods, all patients underwent surgical treatment.

Results.According to the nature of the elimination of the defect of the anterior tracheal wall, patients were divided into several groups. Both local plastic surgery and the elimination of the tracheal defect with the use of microsurgical techniques were used. Circular resection of the trachea with the elimination of the defect was performed in 5 cases. In 2 cases, in the presence of a large persistent defect of more than 6 cm in size, a composite pre-fabricated deltopectoral skin-fascial-cartilage flap was used.

Conclusion.The choice of a method for eliminating a persistent open defect of the anterior tracheal wall is determined individually in each case, it depends on its size, the depth of the airway lumen, and the condition of the surrounding tissues. The use of displaced skin-fascial flaps on the vascular pedicle for closing the tracheal defect allows to restore the mucous membrane of the tracheal defect area without using the surrounding scar tissue and close the defect with a second flap without straining the edges of the wound.
Karakteristik Pasien Lansia Sebelum Kemoterapi Pertama di RSUP Dr. M. Djamil Padang
Authors: Habsari Yunia , Mulyana Roza , Elmatris Elmatris
Published: June 2021

Abstrak
Latar Belakang. Penurunan fungsi tubuh dan gangguan organ akan memengaruhi karakteristik pasien lansia dengan kanker. Beberapa karakteristik pasien memengaruhi pemberian kemoterapi pada pasien lansia.
Objektif. Penelitian ini bertujuan untuk mengetahui karakteristik pasien lanjut usia yang akan menjalani kemoterapi pertama di RSUP M Djamil, Padang.
Metode. Penelitian ini merupakan penelitian deskriptif observasional dengan desain cross sectional. Data penelitian didapatkan dari rekam medik. Sampel penelitian sebanyak 110 pasien lansia yang akan menjalani kemoterapi pertama di RSUP dr. M. Djamil Padang periode Januari 2017 – Juli 2018.
Hasil. Sebagian besar pasien berada di kelompok usia 60 - 69 tahun (78,2%) serta memiliki kadar haemoglobin dan hematokrit dibawah batas normal (73,6% dan 70% secara berurutan).
Kesimpulan. Sebagian besar pasien berada di kelompok usia lansia muda dan memiliki nilai hemoglobin dan kadar hematokrit dibawah batas normal, sedangkan karakteristik lainnya cenderung normal.
Kata kunci: Lansia, Kanker, Kemoterapi
Abstract
Background. Decreased body function and organ dysfunction will affect the characteristic of elderly patients with cancer. Some characteristics will affect the chemotherapy given in elderly patients.
Objective. This study discussed the characteristics of elderly patients who received the first chemotherapy in RSUP dr. M. Djamil Padang. This research is an observational descriptive study with a cross sectional design.
Methods.The research data was obtained from the patient's medical record. The research sample consisted of one hundred and ten elderly patients who received first chemotherapy at RSUP dr. M. Djamil Padang period January 2017 - July 2018.
Result. Most of the patients were in the age group 60 - 69 years (78.2%) and had hemoglobin levels and hematocrit below the normal limit (73.6% and 70% respectively).
Conclusion. Most of patients were in the young elderly age group and had hemoglobin values ​​and hematocrit levels below the normal range, while other characteristics tend to be normal.
Keywords: Elderly, Cancer, Chemotherapy
Korelasi Kadar Kotinin dan Kolesterol LDL Serum pada Mahasiswa Universitas Andalas
Authors: Fadillah Muhammad Ihsan , Ilmiawati Ilmiawati , Elfi Eka Fithra
Published: June 2021

Background. Cigarette smoke may cause harm not only to active smokers but also to those in their vicinity (passive smokers). Cigarettes contain nicotine, which triggers the release of catecholamines, affecting lipid metabolism. Exposure to cigarette smoke may increase serum LDL cholesterol levels in active and passive smokers.
Objective. This study aimed to analyze the correlation between serum cotinine (a metabolite of nicotine) and LDL cholesterol levels in young adults.
Methods. A cross-sectional study was performed, the analysis included 122 Andalas University students, aged 17.5 - 25.9 years. Demographic data, smoking degree, serum cotinine, and LDL cholesterol levels were collected. Bivariate analysis was carried out individually on each independent and confounding variables to the dependent variable, followed by multiple hierarchical regressions analysis.
Results. Serum cotinine levels in this study was 10,5 ± 6.8 ng/ml (mean±SD), and serum LDL cholesterol levels were 65,5±18,5 mg/dl (mean±SD). There was no significant correlation between serum cotinine and LDL cholesterol levels in bivariate analysis. However, serum cotinine levels had a nonlinear correlation with serum LDL cholesterol levels in the regression model that included body mass index (BMI) as the confounding variable. The adjusted r2 value in this study is 0,066, the standardized β coefficient for the BMI is 0,197 (p = 0.028), for the serum cotinine levels is -0,830 (p = 0.007), and for the squared serum cotinine levels is 0,753 (p = 0.014).
Potensi Aktivitas Bakteriosin Lactobacillus Gasseri Terhadap Pertumbuhan Salmonella Typhi
Authors: Firdaus Muhammad Rayhan , Putra Andani Eka , Abdiana Abdiana
Published: June 2021

Latar belakang. Lactobacillus gasseri merupakan jenis bakteri asam laktat (BAL) yang dapat menghasilkan bakteriosin sebagai suatu senyawa antibakteri. Objektif. untuk mengetahui potensi aktivitas bakteriosin Lactobacillus gasseri terhadap pertumbuhan Salmonella typhi dengan menilai Kadar Hambat Minimal (KHM) dan Kadar Bunuh Minimal (KBM). Metode. Penelitian ini  dilakukan dengan teknik dilusi dan menggunakan desain Rancangan Acak Lengkap. Konsentrasi bakteriosin Lactobacillus gasseri dibagi dalam berbagai kelompok konsentrasi yaitu 100%, 80%, 60%, 40%, 20%, 10% dan 0% (kontrol) dengan empat kali pengulangan. Nilai KHM dan KBM ditentukan dengan menghitung jumlah koloni bakteri yang tumbuh dari masing-masing konsentrasi. Hasil penelitian dianalisis secara statistik dengan uji One-way ANOVA dan Post-Hoc LSD. Hasil. Hasil penelitian menunjukkan bahwa bakteriosin Lactobacillus gasseri dapat menghambat pertumbuhan Salmonella typhi  namun tidak ditemukan nilai KHM dan KBM. Dengan perhitungan statistik ditemukan perbedaan yang bermakna pada konsentrasi 100%, 80%, 60%, 40% dan 20% terhadap kontrol. Simpulan. bakteriosin Lactobacillus gasseri memiliki efek bakteriostatik terhadap pertumbuhan Salmonella typhi tetapi tidak memiliki efek bakterisidal. Kemampuan daya hambat bakteriosin Lactobacillus gasseri terhadap pertumbuhan Salmonella typhi dipengaruhi oleh konsentrasi bakteriosinya.
Kata kunci:  Antibakteri, Bakteriosin, Lactobacillus gasseri, Salmonella typhi
 
Background. Lactobacillus gasseri is a type of lactic acid bacteria (BAL) that can produce bacteriocin as an antibacterial compound. Objective. To determine the potential activity of Lactobacillus gasseri bacteriocin on the growth of Salmonella typhi by assessing the Minimum Inhibitory Level (MIC) and the Minimum Bactericidal Concentration (MBC). Method. This research was conducted with the dilution technique and using a completely randomized design. The concentration of 
Lactobacillus gasseri bacteriocin was divided into various concentration groups namely 100%, 80%, 60%, 40%, 20%, 10% and 0% (control) with four repetitions. The MIC and MBC values were determined by counting the number of bacterial colonies that grew from each concentration. The results of the study were statistically analyzed with the One-way ANOVA and Post-Hoc LSD tests. Results. The results showed that the bacteriocin Lactobacillus gasseri could inhibit the growth of Salmonella typhi but found no MIC and MBC values. Statistical calculations found significant differences in the concentration of 100%, 80%, 60%, 40% and 20% of the controls. Conclusion. bacteriocin Lactobacillus gasseri has a bacteriostatic effect on the growth of Salmonella typhi but has no bactericidal effect. The ability of Lactobacillus gasseri bacteriocin to inhibit the growth of Salmonella typhi is influenced by the concentration of bacteriocytes.
Keyword: Antibacterial, Bacteriocin, Lactobacillus gasseri, Salmonella typhi
Perbedaan Efektivitas Media Promosi Kesehatan Leaflet dengan Video TOSS TB Terhadap Tingkat Pengetahuan dan Sikap Masyarakat di Wilayah Kerja Puskesmas Andalas
Authors: Putri Karynina Danti , Semiarty Rima , Linosefa Linosefa
Published: June 2021

Latar Belakang. Promosi kesehatan merupakan proses memandirikan masyarakat untuk merubah perilaku kesehatannya. Leaflet dan video dipilih sebagai media promosi kesehatan karena bernilai praktis dalam penyaluran informasi.
Objektif. Penelitian ini bertujuan untuk mengetahui perbedaan efektivitas media promosi kesehatan leaflet dengan video TOSS TB terhadap tingkat pengetahuan dan sikap masyarakat di wilayah kerja Puskesmas Andalas.
Metode. Penelitian ini merupakan penelitian quasy experimental dengan non-equivalen control group design. Terdiri dari tiga kelompok penelitian (kelompok leaflet, video, dan kontrol) dengan jumlah sampel 144. Analisis data dengan analisis univariat dan uji Mann Whitney serta uji Kruskal Wallis untuk analisis bivariat dengan kemaknaan statistik p < 0,05.
Hasil. Hasil analisis univariat menunjukkan masyarakat sebelum diberi intervensi memiliki tingkat pengetahuan baik dan sikap positif sebesar 85,42% dan 68,75%. Setelah diberikan intervensi menjadi 92,36% dan 74,30%. Hasil analisis bivariat menunjukkan terdapat perubahan signifikan sebelum dengan sesudah diberikan intervensi dengan perubahan rata-rata pengetahuan pada kelompok leaflet, video, dan kontrol adalah 0,588, 0,710, 0,114, dengan p value = 0,000. Serta pada sikap adalah 0,289, 0,477, 0,102, dengan p value = 0,000.
Kesimpulan. Media leaflet dan video berpengaruh dalam meningkatkan pengetahuan dan sikap TOSS TB masyarakat dimana media video merupakan media yang paling efektif.
Kata Kunci: Promosi Kesehatan, Leaflet, Video, TOSS TB
Analysis of Environmental Impact and Municipal Waste Management Strategy: A Case of the Piyungan Landfill, Yogyakarta, Indonesia
Authors: Fakhurozi Ahmad , Suhariyanto Tatbita Titin , Faishal Muhammad
Published: June 2021

The ever-increasing volume of municipal waste in Yogyakarta brings overload capacity problems to the Piyungan Landfill. This circumstance results in environmental pollution which harms the local residents. Therefore, this study was conducted to determine the impact of pollution in the Piyungan Landfill from an economic, environmental, and social perspective. Furthermore, this study aims to formulate a waste management strategy in the landfill using the fishbone analysis to find out the root causes of existing problems, the stakeholder analysis method to determine the role of each stakeholder involved, and the SWOT analysis method to determine potential strategies for waste management. From those analysis methods, it is concluded that there are six root causes in the landfill, namely the waste management process, the amount of waste, landfill facilities, the technology used, the implementation process, and government policies. This study recommends several waste management improvements from the combination of strengths and opportunities factors (SO Strategy). The combination of these strategies includes: (1) establishing cooperation policies with foreign parties. (S1, O1); (2) optimizing budget and waste management technology. (S2, O2); (3) providing transportation facilities and technology to optimize the recycled waste business. (S3, O2, O3); and (4) maximizing resources to optimize the recycled waste business. (S4, O3). These strategies are expected to be able to increase the capacity and capability of the Piyungan Landfill in managing waste and overcoming environmental pollution.
Risk factors for neonatal sepsis in Lubumbashi, Democratic Republic of Congo: A retrospective case-control study
Authors:   Department of Pediatrics, Faculty of Medicine, University of Lubumbashi, Lubumbashi, Democratic Republic of Congo, Nyenga Adonis Muganza , Mukuku Olivier ,   Higher Institute of Medical Techniques, Lubumbashi, Democratic Republic of Congo, Sunguza Janet Ziazia
Published: June 2021

Purpose: Neonatal sepsis (NS) is a major cause of neonatal morbidity and mortality, particularly in developing countries. Delays in the identification and treatment of NS are the main contributors to the high mortality. This study aims to identify risk factors for NS in newborns in the two university hospitals in Lubumbashi, in the Democratic Republic of Congo. Methods: This hospital-based case-control study was carried out on 486 mother-newborn pairs using the systematic sampling method during November 2019 to October 2020. Data were analyzed using STATA software (version 15). Binary and multivariable logistic regression analyses were computed to identify the associated factors at 95% CI. Results: A total of 162 cases and 324 controls were included in this study. Multiple logistic regression analysis showed that the possible risk factors for NS in this study were low level of education (AOR = 9.16 [2.23-37.67]), maternal genitourinary tract infections (AOR = 42.59 [17.90-101.37]), premature rupture of membranes (AOR = 19.95 [7.27-54.76]), peripartum fever (AOR = 26.25 [2.31-297.83]), prolonged labor (AOR = 14.16 [3.88-51.71]), cesarean section (AOR = 3.57 [1.48-8.61]), obstructed vaginal delivery (AOR = 13.40 [1.32-136.19]), birth weight <1500 grams (AOR = 70.38 [8.64-572.95]), and between 1500-2500 grams (AOR = 7.90 [3.04-20.52]). Conclusion: The study found that maternal and neonatal factors were strongly associated with the risk of developing NS. The present study suggests the possibility of routine assessment of sepsis in newborns born with the above characteristics.
Optimization of the Investment Portfolio in the Environment of Table Processor MS Excel
Authors: Hordei Oksana , Patsai Bohdan , Hurochkina Viktoriya , Ovdiienko Oksana , Mishchenko Rafael
Published: June 2021

This topic's study is due to modern challenges to ensure sustainable development in a volatile market environment. It is especially so for those who want to invest money to generate additional income, taking into account financial risks. For this, it is necessary to increase the level of use of information computer technologies to minimize financial risks. The work's practical significance is based on the analysis of mathematical models used in the formation of investment portfolios. For the first time, a comparative study of investment portfolios containing various types of assets in the Ukrainian economy (particularly cryptocurrency) was carried out, and their residual risks were analyzed. Optimal investment portfolios for direct and inverse problems have been formed. For the optimal use of savings and consideration of factors affecting the adoption of final investment decisions, the necessity of applying modern mathematical models and the capabilities of information computer technologies has been substantiated. Applied solutions are associated with processing a large amount of information, including in tabular form. Also, a significant part of these tasks is associated with optimization, and therefore the use of information technology is essential. One of these programs is a universal MS Excel, which can handle the tabular data and optimize both linear and nonlinear problems with the «Solver» and analyzed by the «Sensitivity» tool. Table processor MS Excel allowed processing tabular data using mathematical and statistical functions for working with matrices. For ease of use of the table processor features, a program was created in the VBA environment to install and select the parameters of the optimization models. The investment portfolio's optimal structures were calculated from the considered assets, which provide the maximum possible profitability at a given risk level (direct problem) or the lowest potential risk at given profitability (inverse problem). As a result, the investment portfolio's direct and inverse optimization problems were solved using the quasi-Sharpe model. All this allows the spreadsheet processor to be widely used both by professionals.
Influence of Structural Age Shifts of Population on Sectoral Structure of Employment
Authors: Vodianka Liubov , Antokhov Andrii , Podluzhna Natalіia , Antokhova Iryna , Saichuk Viktor , Kobelia Zoriana
Published: June 2021

This article examines the correlation between the increase in age groups of population and branch structure of employment in the Ukrainian economy. Today, the study of human capital's impact on economic processes is an essential economic science component. The application of quantitative methods in this relationship's study provides essential information about the nature of the interconnection of individual characteristics of human capital and critical socio-economic processes in the current domestic economic reality. Applying correlation-regression analysis, modelling these interdependencies with multiple regression models, and estimating correlation and deterministic relationships, in particular, are essential means in the practical study of this macroeconomic resource impact. Economic and mathematical analysis of the interdependencies between employment in agricultural, industrial, and financial sectors and the growth of the Ukrainian population's age groups were carried out. Based on these data, conclusions were drawn about critical macroeconomic processes, which are quantitatively confirmed by the built models. The role of the age structure of the population in structural transformations of the Ukrainian economy was evaluated.
Socio-Psychological Factors of User Trust in Information in Electronic Mass Communication
Authors: Shpak Mariia , Kichuk Antonina , Sytnyk Oleksii , Ishchuk Nataliia , Filonenko Danylo , Hrozna Olena
Published: June 2021

The relevance of the topic of trust is because, in the modern world, the media have a huge impact on public consciousness. Based on what people have heard in the news, read on the Internet, a definite opinion is formed on this or that issue. That is why a person is simultaneously exposed to different sides of such media like television, newspapers, broadcast media. It is not easy to navigate and understand the huge flow of information since a person does not always have the opportunity to check the material's reliability. Most often, after receiving information, a person perceives it as the only correct one, which contributes to the formation of false ideas that have nothing to do with the truth.The constant increase in the volume of information and its sources (in particular, the Internet) raises the question of trust in information. The focus of attention is the very existence of this phenomenon, its relationship with various factors, the relationship between trust in information and broader concepts.During the experiment, the authors revealed that the properties of the information that determine its reliability have a specific hierarchy of significance depending on the type of information. The more important the information is for the user, the more significant is its reliability for trusting it. Once the information's importance decreases, its credibility is determined by several properties of the information. The authors determined which sources users trust most and least and made a user's portrait with the most developed critical thinking.The results obtained can be used to develop a program to increase audience confidence in online media and to develop a program to form a more critical audience attitude to information. The obtained results on trust in information and its socio-psychological factors are based on the key methodological principles of psychological science and supplement the existing knowledge on the issues of trust and distrust concerning information in electronic mass communication.
On the kinematics and timing of Rodinia breakup: a possible rift–transform junction of Cryogenian age at the southwest cape of Congo Craton (northwest Namibia)
Authors: Hoffman P.F.
Published: June 2021

After tilt correction for Ediacaran thick-skinned folding, a pair of Cryogenian half grabens at the autochthonous southwest cape of Congo Craton (CC) in northwest Namibia restore to different orientations. Toekoms sub-basin trended east-northeast, parallel to Northern Zone (NZ) of Damara belt, and was bounded by a normal-sense growth fault (2 290 m throw) dipping 57° toward CC. Soutput sub-basin trended northwest, oblique to NZ and to north-northwest-trending Kaoko Belt. It was bounded by a growth fault (750 m down-dip throw) dipping steeply (~75°) toward CC. Soutput growth fault could be an oblique (splay) fault connecting a Cryogenian rift zone in NZ with a sinistral transform zone in Kaoko Belt. A transform origin for the Kaoko margin accords with its magma-poor abrupt shelf-to-basin change implying mechanical strength, unlike the magma-rich southern margin where a gradual shelf-to-basin change implies a mechanically weak extended margin. A rift−transform junction is kinematically compatible with observed north-northwest−south-southeast Cryogenian crustal stretching within CC. Post-rift subsidence of the CC carbonate platform varies strongly across the south-facing but not the west-facing shelf. A sheared western CC margin differs from existing Kaoko Belt models that posit orthogonal opening with hyper-extended continental crust. Carbonate-dominated sedimentation over southwest CC implies palaeolatitudes ≤35° between 770 and 600 Ma.
Medidas de protección en servicios de endoscopia digestiva frente al COVID-19
Authors:   Asociación Argentina de Cirugía, Endoscopía Flexible Comisión de
Published: June 2021

In the present setting, the Board of Directors defined that the recommendations and guidelines generated by Asociación Argentina de Cirugía during COVID-19 pandemic should be implemented considering the following aspects:
Método de filtrado de CO2 para cirugía laparoscópica en tiempos de pandemia de COVID-19
Authors:   Servicio de Cirugía General Complejo Médico Policial Churruca-Visca, Buenos Aires. Argentina, Jaimerena Sebastiàn J. , Crosbie Gonzalo , Belloti Fernando , Quiros Martín H. , Cantelmi Luciana , García Omar , Hoese Hernán , Messere Analía del Sol
Published: June 2021

Background: Background: the COVID-19 pandemic gave rise to new challenges in the management of laparoscopic surgery. Objectives: the aim of this study is to present a low-cost filtering system used for laparoscopic surgery during the pandemic in our Department of Surgery. Material and methods: a bibliographic search was conducted and a protocol and filtering system were designed to evacuate the pneumoperitoneum avoiding contact with the SARS-CoV-2. Results: this low-cost filtering system to evacuate the pneumoperitoneum during the pandemic is easy to assemble using materials that are usually available at the operating room. Conclusions: laparoscopic surgery is feasible during the COVID-19 pandemic using a simple, low-cost carbon dioxide filtering system.
Litiasis del hepatocolédoco
Authors:   Servicio de Cirugía de Páncreas, Bazo y Retroperitoneo del Hospital Nacional Guillermo Almenara Irigoyen. Lima, Perú, De Vinatea de Cárdenas José , Revoredo Rego Fernando
Published: June 2021

Previously, when a surgeon diagnosed bile duct lithiasis, he/she performed cholecystectomy, choledocotomy, stone removal and placement of a Kehr’s “T” tube. Some cases might require sphincteroplasty or bilio-digestive bypass. Nowadays, magnetic resonance cholangiopancreatography, endoscopic retrograde cholangiopancreatography, endoscopic ultrasound and intraoperative ultrasound have emerged as diagnostic and therapeutic tools. Decision-making processes are complex and there is no conclusive evidence supporting them. Many studies have focused on the matter with a non-comprehensive approach so that each surgeon will use his/her common sense for each individual case. The optimal management of the common bile duct is still controversial. Deciding on endoscopic, laparoscopic or conventional management requires adequate training and clinical judgment. Conventional surgery is still in valid option.
Fisura anal: anatomía, patogenia y tratamiento
Authors:   Department of Colorectal Surgery, Cleveland Clinic Florida, Weston, FL. USA, Kent Ilan , Gilshtein Hayim , Wexner Steven D.
Published: June 2021

Anal fissure is a common anorectal condition. While it often presents as a small oval tear in the anoderm, it can cause significant pain and anguish to the patient. The exact etiology is still debatable but increased anal tone is associated with most fissures. The initial management is medical with agents intended to reduce the anal tone. More chronic fissures usually require surgical intervention. Lateral internal sphincterotomy has a high success rates and is considered the gold standard of interventions. In this article we review the relevant anatomy, pathophysiology and contemporary treatment options for anal fissures.
Colonoscopia: en busca de la calidad y la seguridad del paciente
Authors:   Asociación Argentina de Cirugía, Lencinas Sandra
Published: June 2021

Colonoscopy is a procedure used for the diagnosis and treatment of many colorectal diseases. In addition, it constitutes the most used colorectal cancer screening test; therefore, it should be performed according to the highest quality and safety standards1
In memoriam: Dr. Fernando Bonadeo Lassalle
Authors:   Hospital Italiano de Buenos Aires, Benati Mario L.
Published: June 2021

On August 20, Fernando died at home surrounded by his wife and lifetime mate, his children, and his grandchildren. The ongoing pandemic prevented deeply shocked friends and colleagues from saying goodbye to him in the HI Chapel, as it should have been, and from accompanying his remains to his grave.
The Problem of Collectivization in Right-Bank Moldavia in Soviet Historiography
Authors: Kananerova Elena Nikolaevna
Published: June 2021

The object of research, the results of which are presented in this article, is the Soviet historical paradigm in its development. The subject, in turn, is defined as the achievements of Soviet historians in the study of post-war collectivization in Right-Bank Moldova. The author dwells in detail on how objective and subjective factors influenced the development of historical science in Soviet times. The article examines in detail the evolution of topics and assessments in articles, monographs and collective generalizing works devoted to the history of the republic as a whole. When working on the article, both general scientific methods (analysis, synthesis, induction, typologization and idealization) and special historiographical methods (periodization method, historical-genetic, historical-systemic, comparative-historical) were used В В В В В В  The novelty of the research is determined by the fact that the author analyzes the works of Soviet historians from the standpoint of the modern historical paradigm, the foundations of which were laid by the scientific school of V. P. Danilov. Based on the results of studying the Soviet historiography of collectivization in Right-Bank Moldova, the following conclusions can be drawn. Firstly, the main problem of Soviet historians was limited access to archival documents. Secondly, the agrarian historiography of this problem is often subjective and interprets information from available archival documents and various statistical information in line with generally accepted Soviet ideological attitudes. Thirdly, as in the case of the study of collectivization in 1920-1930, topics related to violations during collectivization, "dispossession" remained under an ideological ban. Fifthly, the specifics of the historiography of collectivization in Right-Bank Moldova became a significant attention of historians to this problem in the second half of the 1960s and 1970s, which is connected, according to our assumption, with the rule of L.I. Brezhnev, who in 1951-1952 was the first secretary of the Central Committee of the CP(b) of the MSSR and led the consolidation of collective farms in the republic.
Психолингвистические параметры русских слов и их визуальных коррелятов в языковом сознании тувинско-русских билингвов: опыт экспериментального исследования
Authors: Колмогорова Анастасия Владимировна
Published: June 2021

В статье представлены результаты экспериментального исследования субъективных психолингвистических параметров (ПП) русских слов и их визуальных коррелятов в языковом сознании тувинцев-билингвов. Исследование вносит определенный вклад в теорию языковых контактов, би- и транслингвизма, описывая различия когнитивных процессов у монолингвов и билингвов. Получены факты, свидетельствующие об адаптивной природе естественного билингвизма. Показано, что в силу тесного взаимодействия тувинской и русской культур в ситуации двуязычия, слова русского языка в языковом сознании билингвов имеют иные системные связи, нежели у монолингвов.

Одним из способов увидеть эту специфику является экспериментальное исследование. Для его проведения были использованы две серии словесных стимулов и рисунков к ним: 1) список русских существительных, включавший в себя наиболее употребительные слова (e. g. окно, машина, стол), 2) русскоязычные корреляты культурно-значимых слов тувинского языка (e. g. конь, юрта). Для сравнения привлекались данные о ПП существительных серии 1, полученные исследовательской группой Центра языка и мозга НИУ «Высшая школа экономики» на выборке из 100 неврологически здоровых русскоязычных монолингвов.  В ходе эксперимента с популяцией из 60 тувинско-русских билингвов без речевых патологий (средний возраст 21,3 года) впервые получены значения ПП «возраст усвоения», «представимость» для 131 русского существительного и значения ПП «сходство образа с рисунком», «субъективная сложность рисунка» — для визуальных коррелятов данных слов.

Получены данные, свидетельствующие о статистической значимости расхождений между значениями всех исследованных параметров вербальных и визуальных стимулов серии 1 в двух группах информантов. При сопоставительном анализе ПП стимулов серии 1 и серии 2 у билингвов обнаружено, что слова, имеющие значимость для тувинской культуры, усваиваются ими в целом позже, чем конкретные существительные серии 1, представляются хуже, а соответствующие рисунки оцениваются как «менее похожие» и более сложные. Полученные наблюдения будут использованы для подготовки речевых упражнений, а также альбомов для нейропсихологической диагностики и проведения курсов речевой терапии тувинско-русских билингвов.
KEY PREALLOCATION PROTOCOL BASED ON A SECRET SHARING SCHEME
Authors:   Omsk State Technical University, Omsk, Russia, Belim S. Yu.
Published: June 2021

The symmetric encryption session key generation protocol based on the Shamir secret sharing scheme and the Blom key predistribution scheme is proposed. Predistribution of key materials through secure channels is used. Key calculation is based on symmetric polynomials from three variables. Key calculation is based on threshold scheme (3,4). The basic protocol for two participants was considered. A scheme for an arbitrary number of users has been summarized.