bluuebunny/crossref_metadata_2025 huggingface dataset:
Pediatrik apandisit olgularında ultrasonografinin tanısal duyarlılığı
Authors: KORKMAZ İnan , SEYFETTİN Ayça , ÇELİKKAYA Mehmet
Published: November 2022

Amaç: Bu çalışmada pediatrik yaş grubunda ultrasonografinin apandisit tanısındaki duyarlılığının araştırılması amaçlanmıştır.

Yöntem: Operasyon sonucu apandisit tanısı alan, preoperatif USG tetkiki gerçekleştirilmiş olan ve akut batın sebebi olabilecek ek patolojisi bulunmayan 87 pediatrik olgu çalışmaya dahil edildi. Olguların USG raporları retrospektif olarak incelenerek USG’ nin apandisit tanısındaki duyarlılığı araştırıldı. Ayrıca olguların lökosit sayıları, nötrofil oranları ve CRP değerleri hastane arşivinden ve varsa BT tetkikleri PACS sisteminden incelendi.

Bulgular: Olguların % 71’i akut apandisit, %29’u perfore apandisitti. Olguların %74’ünün USG’si apandisit ile uyumlu olup USG’nin tanı duyarlılığı %74’dü, %16 olguda USG’de sekonder apandisit bulguları izlenirken %10 olguda USG tetkiki tamamen normaldi. USG ile tanı konulamayan %26 olgudan %10’unun tanısı BT ile konulmuştu. %16 olguda tanıya klinik bulgularla gidilmişti. Olguların %62’sinde lökositoz, %84’ünde nötrofil oranında artış (sola kayma), %86’sında ise CRP yüksekliği bulunmaktaydı ve olguların tamamında bu parametrelerin en az biri yüksekti.

Sonuç: Ultrasonografi her durumda tanı koymak için yeterli olmasa da bu çalışmada ulaşılan yüksek duyarlılık oranı, ultrasonografinin akut apandisit şüphesi bulunan pediatrik hastalarda ilk seçenek tanı aracı olarak kullanılabileceği bilgisini desteklemektedir.
De novo multiple food allergy after liver transplantation: A case report
Authors: ŞEKER Gül , KAHVECİ ÇELİK Sinem , ÖZTÜRK Yeşim
Published: November 2022

Food allergy is defined as an immune-mediated response to food. Food allergy after solid organ transplantation was first described in 1997 after liver and kidney transplantation. Three years- five-month-old male was admitted with lip swelling after food intake. He had received a liver transplant from a living donor at ten months of age due to biliary atresia. Treatment with tacrolimus and mycophenolate mofetil was monitored. He was admitted to the emergency department with complaints of lip swelling that developed immediately after eating eggs in our department at 20 months of age. No associated respiratory, skin or gastrointestinal findings were noted in the case, who had previously eaten eggs without any problems. Later, after eating honey and tahini mixture and corn with mayonnaise sauce at different times, swelling developed on his lips and eyes. According to the tests, eggs, peanuts, and hazelnuts were excluded from the patient’s diet. The case was followed with diet therapy for two years with no problems. Organ donors should be screened for food allergies to predict organ recipients’ risk for new food allergies after transplantation. Although there is no evidence of food allergy in the donor, it should be kept in mind that new food allergies may develop in patients who have undergone solid organ transplantation, and patients should be monitored in this regard.
Patoloji numunelerinin akılcı laboratuvar kullanımı yönünden kesitsel olarak değerlendirilmesi: bir eğitim ve araştırma hastanesi örneği
Authors: ŞAHİN Abdullah Fahri , KOCA Mehmet , DENİZ Serdar
Published: November 2022

Amaç: Malatya Eğitim ve Araştırma Hastanesi Patoloji Laboratuvarına gelen numunelerin Akılcı Laboratuvar kapsamında yaşa, cinsiyete, organa göre değerlendirilmesi ve patoloji laboratuvarlarının akılcı kullanımının sağlanmasına yönelik çözüm önerilerinin sunulması amacıyla yapılmıştır.

Yöntem: Araştırma. 2019 yılında Malatya Eğitim ve Araştırma Hastanesi Patoloji Laboratuvarına gelen numunelerin tamamı (22365) üzerinden retrospektif olarak yapılmıştır.

Bulgular: Çalışmada kullanılan patoloji numunelerinin %26.9’u (n=6026) erkek, %73.1’i (n=16339) kadın hastalara aittir. Patoloji tipi biyopsi olanların %32.7’si (n=5550) erkek, %67.3’ü (n=11430) kadın, patoloji numune tipi sitoloji olanların %8.8’i (n=476) erkek ve %91.2’si (n=4909) kadındır. Çalışmada kullanılan patoloji ve sitoloji (n=22365) örneklerinin sonucuna göre, olguların %84.3’ünün (n=18857) patoloji sonucu benign, %3’ünün (n=678) malign, %1.8’inin (n=403) uygunsuz materyal ve %10.9’unun (n=2427) şüpheli veya pre-malign numune olduğu belirlenmiştir.

Sonuç: Patoloji laboratuvarlarında daha doğru ve hızlı sonuç verebilmek için patoloji hekimlerinin iş yüklerinin azaltılması gerekmektedir. Bunun için gereksiz istenen tetkiklerin azaltılması için tetkik isteyen hekim ve klinik bazında analizler düzenli olarak yapılmalı ve gerektiği durumlarda kök neden analizi yapılarak gerekli iyileştirmenin yapılması sağlanmalı ve numuneler için bakanlıkça azami sonuç verme süre hedeflerin belirlenmesi önerilmektedir.
Perkütan endoskopik gastrostomi kullanımı ve hasta özelliklerinin değerlendirilmesi: Tek merkez deneyimi
Authors: EKMEN Mehmet Önder , UYANIKOĞLU Ahmet , EFE Savaş Cumali , SARİ Süleyman , YENİCE Necati
Published: November 2022

Amaç: Perkütanöz endoskopik gastrostomi(PEG) sıklıkla beslenme problemi olan ve uzun süreli tüple beslenme ihtiyacı olan bireylerde kullanılmaktadır. Bu çalışmanın amacı, öncelikle, kliniğimizde yıllar içinde değişen perkütanöz endoskopik gastrostomi kullanımı ve hasta özelliklerini ve PEG işlemi öncesi ve sonrası bazı biyokimyasal belirteçlerdeki değişimleri ve anlamlı olup olmadığını saptamaktı.

Yöntem: Ağustos 2014-Ağustos 2019 tarihleri arası merkezimizde perkütanöz endoskopik gastrostomi uygulanan 170 hastanın verileri retrospektif olarak değerlendirildi. Demografik özellikleri kaydedildikten sonra PEG öncesi ve PEG sonrası glukoz, üre, kreatinin, alt, ggt, albümin, kalsiyum, magnezyum, crp, wbc, hb, plt, ınr değerleri karşılaştırılmış ve değişkenlerin analizinde SPSS programı kullanıldı.

Bulgular: Çalışmaya dahil edilen 170 hastanın %52, 3’ü kadın, %47,7’si erkekti. Hastaların ortanca yaşı 72 yıldı (minimum: 17 yıl, maksimum: 104 yıl).2014 yılından başlayarak PEG uygulanan hasta sayısı 2019’e kadar yıllara göre sırasıyla 14, 20, 22, 25, 44, 45 idi (p=0.03) yıllara göre PEG açılma sıklığında istatistiki olarak anlamlı artış izlenmiştir. Hastaların PEG endikasyonu değerlendirilmiş olup serebrovasküler olay (SVO) her yıl için en sık sebepti, n: 76 (%44.6). Diğer PEG endikasyonlarını sırasıyla maligniteler n: 29 (%17), hipoksik iskemik ensefalopati n: 17 (%10), diğer sebepler n: 48 (%28.4) olarak görülmekteydi. Hastaların PEG açıldıktan sonra hastanede kalış süresi ortalama 11,3 gün olarak saptandı (Tablo 1).PEG öncesi ve sonrası bakılan değerlerinden üre, kreatinin ve magnezyum değerlerinde istastistiksel olarak değişme tespit edilmiştir (p
Kronik Hepatit-B hastalarında hematolojik parametrelerin karaciğer inflamasyonu ve fibrozu ile ilişkisi
Authors: KALYON Semih , GÖKDEN Yasemin
Published: November 2022

Amaç: Bu çalışmada, kronik hepatit B (KHB) hastalarında karaciğerdeki enflamasyonun ve fibrozisin derecesini öngörebilecek hematolojik parametrelerin değerlendirilmesi amaçlanmaktadır.

Yöntem: Hastanemiz iç hastalıkları ve gastroenteroloji polikliniğinde KHB tanısıyla takip edilen ve karaciğer biyopsisi yapılan 237 hasta çalışmaya alındı. Karaciğer biyopsisi yapılmadan hemen önceki Nötrofil/Lenfosit, Platelet/Lenfosit, MPV, MPV/Platelet ve MPV/Lenfosit değerleri hesaplandı. Bu parametrelerin viral serolojik bulgular, karaciğer fibrozisi (Kİ) ve histolojik aktivite indeksi (HAİ) ile arasındaki ilişki araştırıldı.

Bulgular: 101’i (%43) kadın, 136’sı (%57) erkek 237 hastanın yaş ortalaması 42.56±11.7 yıl idi. MPV/Platelet, MPV/Lenfosit, HBeAg, HBV-DNA değerleri ile HAİ arasında pozitif yönde istatistiksel olarak anlamlı korelesyon bulundu (P
Geçici bilinç kaybıyla başvuran çocuk olguların retrospektif değerlendirilmesi
Authors: UYSAL İpek , KESKİN Mahmut
Published: November 2022

Amaç: Çalışmanın amacı, geçici bilinç kaybı (GBK) yakınması ile başvuran çocuk olguların tanılarının aydınlatılması, anamnez, etiyoloji, özgeçmiş ve soygeçmiş, fizik muayene ve laboratuvar bulgularının, tedavilerinin retrospektif değerlendirilmesidir.

Yöntem: Çalışmaya Süleyman Demirel Üniversitesi Tıp Fakültesi Hastanesine GBK yakınmasıyla 1 Ağustos 2017 ile 1 Şubat 2020 tarihleri arasında çocuk polikliniklerine başvuran hastalar dahil edildi, kaydedilen anamnezleri, fizik muayene bulguları detaylı olarak geriye dönük incelendi. Yapılan biyokimyasal laboratuvar incelemeleri, elektrokardiyografi (EKG), transtorasik ekokardiyografi (EKO), 24 saatlik ritm Holter EKG, kraniyal manyetik rezonans (MR) görüntüleme, elektroensefalografi (EEG) retrospektif olarak tanıya ve tedaviye yönelik değerlendirildi.

Bulgular: Hastaların 110’u (%68.8) kız, 50’si (%31.2) erkek idi. Hastaların ortalama yaşı 11.4 (±4.8) idi. Hastaların geçirdikleri ortalama GBK sayısı 1.6 (±1.2) idi. Bu çalışmadaki hastaların %33’ü tekrarlayan GBK atakları ile başvurmuştu. Bu çalışmada GBK tanısına yönelik yapılan ileri incelemelerde en sık neden vazovagal senkop (VVS) (51 hasta, %31.9), ikinci olarak epilepsi/FK/AFK (febril konvülzyon/afebril konvülzyon) (41 hasta, %25.6), üçüncü olarak psikojenik senkop (28 hasta, %17.5) olarak saptanmıştır. Diğer nedenler de sırasıyla durumsal, katılma nöbeti, OH (ortostatik hipotansiyon), migren/SVO (serebrovasküler olay), kardiyojenik, BPPV (benign paroksizmal pozisyonel vertigo) olarak bulunmuştur. Hastalara yapılan biyokimyasal tetkikler, EKG, EKO, 24 saatlik ritm Holter EKG, EEG, kraniyal MR incelemeleri analiz edildi ve değerlendirildi.

Sonuç: GBK yakınmasıyla başvuran her hastadan ayrıntılı anamnez alınmalı, tam sistemik muayene yapılmalı ve EKG çekilmelidir. Kan testleri, EEG, EKO, nörogörüntüleme, 24 saatlik ritm Holter EKG değerlendirmeleri ön tanıya yönelik istenmelidir.
Новый регионализм и старые проблемы Ближнего Восток
Authors: Звягельская Ирина
Published: November 2022

Концепция регионализма базируется на культурной, исторической, политической идентификации индивидуумов, народов, государств, лидеров с определенным регионом, а регионализация ассоциируется с институциональным строительством или заключением официальных соглашений, что порой заменяется неформальными связями. На Ближнем Востоке регионализация испытывает воздействие достаточно противоречивых тенденций, поскольку регион всегда считался высококонфликтным, малоподверженным изменениям. Именно конфликты становились системообразующими элементами, по-своему стягивавшими это пространство и обеспечивавшими выстраивание коалиций и альянсов. Внутригосударственные противостояния, большая часть которых приобрела характер быстро интернационализирующихся конфликтов, и общий рост милитаризации по-прежнему присущи Ближнему Востоку. Одновременно все яснее обозначаются тренды к сближению и нормализации отношений между региональными игроками, которые в перспективе, возможно, смогли бы сыграть интеграционную роль. Обращает на себя внимание вовлеченность в эти процессы как государств, так и негосударственных или квазигосударственных акторов. Усиливается самостоятельность региональных лидеров, активизируются малые страны в контексте осознания ими собственных национальных интересов. Фрагментация Ближнего Востока не означает отсутствия внутренних связей и взаимозависимости государств, общих вызовов и попыток выработать групповые стратегии по отдельным вопросам. Наблюдается ситуативное сплочение отдельных организаций, выстраиваются новые логистические и транспортные маршруты, активизируются торгово-экономические отношения между отдельными странами.
Reforming VAT for Digital Economy in Latin America
Authors: Naumenko T. , Kozyreva M.
Published: November 2022

The article aims at examining the issue which is both urgent and in demand in scientific space and social life: at digitalization and informatization of all spheres of modern society and, above all, in the economic sphere. In fact, digital transformations of the modern world are reflected both in the activities of businesses and in value creation processes, as the latter demands an improvement in tax policy, because the previous systems did not take into account the factor of digital commerce, thus causing the reduction of tax revenues in the budget. The main objective of the research is to analyze the specific traits of the digital transformation of Latin America economies in order to identify the features of their adjustment to the environment in order to improve the VAT collection systems. For its implementation, a systematization of the main characteristics of the digital economy was carried out noted by the OECD as urgent challenges to national fiscal systems. Among them, a special place is occupied by mobility, the development of multilateral business models, which have an impact both on the economy of the whole world in general and on Latin America in particular. The study has found that, despite a significant increase in the percentage of digital goods in total GDP, only five countries in the region, Argentina, Colombia, Costa Rica, Peru and Uruguay, have made legal changes on the issue under consideration. Besides, their different visions and some approaches to solving the problem of taxation were considered, main differences were identified, which include a definition of the digital goods and services, as well as the chosen methods of tax collection, each of them having their advantages and disadvantages. The authors explore the issue of VAT, based on the classification of the principles for applying this tax presented by the OECD – by place of origin or by purpose – since these aspects are of the utmost importance in the restructuring of national fiscal systems to the realities of the digital economy. This criterion contributed to the identification of the main models of reform, followed by highlighting their strengths and shortcomings. The chosen multifaceted analytical prism of the digital economy and the problems of taxation in the states of Latin America forms the novelty of the study, actualizing the need for the simultaneous application of various methodological approaches that identify problem areas and prove that within new standards of the digital economy there occur lots of problems, and a systematic approach to them requires further research.
Does Managerial Ability Affect Segment Disclosure? Evidence From Indonesia
Authors: Atika Atika , Utami Evy Rahman , Simamora Alex Johanes
Published: November 2022

Research aims: While prior study around segment disclosure has mainly focused on firm characteristics, there is little study on whether managerial characteristics are associated with segment disclosure. This study, therefore, aims to examine the effect of managerial ability on the level of segment disclosure.Design/Methodology/Approach: This study used panel data regression with 556 firm-year observations of Indonesian manufacturing firms during 2017-2020. This study employed the checklist based on PSAK 5 (2015 edition) and adopted a content analysis approach. To measure managerial ability, this study utilized the managerial ability score developed by Demerjian, Lev, McVay (2012) for Indonesian firms. Research findings: The results of this study revealed that managerial ability significantly and positively affected the level of segment disclosure. Higher-ability managers also tended to disclose their segment information more extensively.Theoretical contribution/Originality: This study contributes to the managerial ability literature and the disclosure literature (specifically for segment disclosure). This study is also the first to provide empirical evidence about the effect of managerial ability on the level of segment disclosure.Practitioner/Policy implication: This study results can be used by the Financial Accounting Standards Board of the Institute of Indonesia Chartered Accountants regarding the effectiveness of management approach implementation in Indonesia. Furthermore, the result of this study suggests that managers need to improve their capabilities to accommodate a dynamic business environment.Research limitation/Implication: This study used content analysis to measure segment disclosure, including subjectivity. Nevertheless, this study only investigated manufacturing firms. Further research may expand the industry sample to get a better understanding.
Prevalencia de caídas y factores de riesgo intrínsecos en personas adultas mayores. Barranquilla (Atlántico), Colombia
Authors: Suárez-Landazábal Olga , Parody-Muñoz Alexander Elias
Published: November 2022

Introducción: el riesgo de caídas es de carácter multifactorial, ya sea debido a factores extrínsecos o intrínsecos. Las caídas se consideran el principal mecanismo de lesión no intencional en los mayores. Objetivo: determinar la prevalencia de caídas y factores de riesgo intrínsecos en personas adultas mayores de la ciudad de Barranquilla (Colombia). Materiales y métodos: estudio descriptivo correlacional, realizado en 98 adultos mayores, tanto institucionalizados como en comunidad, residentes en Barranquilla (Atlántico), Colombia. Se aplicó una encuesta sobre factores de riesgo intrínsecos; el riesgo de caída se midió con la escala de Berg y se establecieron niveles de Vitamina D en sangre. Resultados: el promedio de edad fue de 75 años, con edades más avanzadas en población institucionalizada. La prevalencia general de caídas fue de 49 % en el último año. El 68,8 % de la población que presentó caídas fueron mujeres, con mayor proporción de caídas en los residentes en hogares geriátricos (52,1 %). Las mujeres provenientes de la comunidad se cayeron más que los hombres (91,3 %) lo cual muestra significancia estadística frente a las caídas (p = 0,002). El consumo de antihipertensivos fue el de mayor proporción (92 %), lo cual demuestra que es estadísticamente significativa para la población institucionalizada (p = 0,0224). El riesgo de caída alto y moderado fue mayor en la población institucionalizada (32 %). El 79,2 % de los individuos que presentaron caídas presentó niveles de vitamina D insuficientes. Conclusión: la población adulta mayor presenta una alta prevalencia de caídas, especialmente las mujeres y la población institucionalizada en centros geriátricos. Los hechos que presentaron significancia estadística fueron ser mujer y provenir de la comunidad, junto con el consumo de antihipertensivos en población institucionalizada.
Factores asociados a flebitis química en pacientes en tratamiento quimioterapéutico, revisión sistemática de la literatura
Authors: Sierra-Calderón Lizeth , Millán-Quijano Viviana , Becerra-Orozco Jennifer , Gómez-Tovar Luz Omaira
Published: November 2022

Objetivo: describir los factores relacionados a la flebitis química en pacientes con diagnóstico de cáncer en tratamiento quimioterapéutico, que evidencia la literatura. Metodología: se realizó una revisión sistemática de la literatura, según recomendaciones de Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA). Resultados: los factores que aumentaron el riesgo de flebitis química hallados en la evidencia, fueron la edad mayor de 57 años, sexo femenino, antecedentes de cáncer, enfermedad metastásica, hipertensión arterial, neutropenia, tabaquismo, vaciamiento ganglionar, hipoalbuminemia, uso de medicamentos citotóxicos, epirrubicina, fosaprepitant, antraciclina y vinorelbina, presentación premezclada de los fármacos, dilución en 50cc de solución salina normal, tiempo de administración mayor a 60 minutos, catéteres de calibres grandes como 18G o 20G, y ubicación anatómica del catéter en antebrazo o fosa antecubital. Conclusión: los principales factores asociados a la flebitis química están relacionados con aspectos inherentes al paciente y a su tratamiento, algunos de estos son no modificables.
Distance Analysis Measuring for Clustering using K-Means and Davies Bouldin Index Algorithm
Authors: Idrus Ali , Tarihoran Nafan , Supriatna Ucup , Tohir Ahmad , Suwarni Suwarni , Rahim Robbi
Published: November 2022

The purpose of this research is to analyze mapping results in the form of clusters formed using clustering method measures. This is done to determine the connections that the existing clusters create. Some of the measurements used are mixed measurements, Bregman differences, and number measurements (Mixed Euclidean Distance, Generalized Divergence, Squared Euclidean Distance, Mahalanobis Distance, and Euclidean Distance). Distance measurement shall be applied on number with primary school facilities in Indonesia. The Davies Bouldin Index (DBI) is different from the cluster number test (k = 2-10) for each Distance Measure. The average DBI value in the type of measure (mixed measure) and numerical measurement (Mixed Euclidean Distance) is 0.54. The average DBI value in the type of measure (Bregman divergences) and numeric measurements (generalized IDivergence) is 0.66. The average DBI value is 0.77 for the measurement type (Bregman divergences) and numerical measurement (Squared Euclidean Distance). From the results, the measurement of distance with mixed measurement and the mixed Euclidean distance with the cluster number (k = 2), namely 0.269, have the best DBI value.
Successes and challenges of ATO/JFO veterans’ involvement in the public and political life of Ukraine
Authors: Martsenyuk Tamara , Kvit Anna
Published: November 2022

This article presents qualitative results of a large sociological study “Involvement of veterans in the public and political life: from military victories to personal engagements” (2019). 22 in-depth interviews with ATO/JFO veterans, 20 expert interviews, and 4 focus groups in Kyiv, Zhytomyr, Chernivtsi, and Kramatorsk were analyzed to explain legal aspects of veterans’ situation, to characterize ATO/JFO veteran organizations and conceptualize motivation of veterans to engage in public and political activity. Possibilities for veterans to return to a peaceful life after the war in Donbas are defined through political, employment, education, and creative opportunities in Ukraine. Internal and external challenges of the veteran movement activities are identified.
Youth Knowledge on the Law of Act 611 (Child Act2001) Among Students
Authors: Zamry Nur Hidayah , Daud Nurulhaidah , Razak Nor Farhah , Zakaria Ikhwan
Published: November 2022

General knowledge on the law of our country is something that is crucial in our daily life as it helps us to acknowledge basic human rights besides encourage us to act more wisely in responding on any kind of power abuse by irresponsible parties. Law crisis such as dispute between society on the laws enacted are increasing nowadays and it is worrying the government especially experts in legislative bodies as the society still lacks of legal knowledge. Our youth specifically should be well aware of the laws were created to protect us, youngsters. Therefore, this research aims to justify the level of knowledge, awareness and perception on the laws among college students. This study conducted with 100 students age 16 to 19 years old as the selected respondents. Using a simple random sampling method, a survey test carried out using an eight basics legal knowledge questionnaire. The expected result of this study is our generation is having a problem with their personal knowledge, as they are lack of knowledge and awareness regarding the laws. Furthermore, it is important for college students to get a formal education on the basics general knowledge on the laws in our country.
The Effect of The Sequential Whispering Game on Listening Skill Teaching for Islamic Junior High School Students in Indonesia/أثر لعبة الهمس المتسلسل على تعليم مهارة الاستماع لدى طلاب المدرسة المتوسطة الإسلامية بتانجيرانج الجنوبية
Authors: Albantani Azkia Muharom , Muhammad Mohd Zulfahmi
Published: November 2022

The researcher chose this title because of problems in listening skills learning activities, such as students have not been able to receive information or messages contained from a speaker, which is caused by a lack of vocabulary,their inability to differentiate short and long sounds of letters in pairs.In addition, the students lack interest in learning, and the teacher chooses media and methods unsuitable for listening learning activities. This study aims to analyze the application of chain whispering games in teaching listening, analyze the effect of chain whispering on students' learning outcomes, and reveal the supporting and inhibiting factors in teaching this game. This quantitative research uses an experimental (pre-experimental) method with a one-group pretest-posttest design. The population in this study were students of class VIII at MTs Serpong, and researchers took research samples of 33 students in class VIII. Researchers used data collecting methods: pre- and post-tests, observation, interviews, and questionnaires. After the researcher gave the pretest and posttest to students, this study obtained an average pretest score of 53.48 and an average posttest score of 79.10, with the results of the effectiveness of the N-Gain pretest and posttest of language games on students' listening skills was 54.0 with the category enough. After the calculation, the table value is obtained at the 5% level, which is 0.943, and shows that the Zero Hypothesis ( 16HO" style="width: 15pt; height: 15pt;"> ) and the Alternative Hypothesis ( 16Ha" style="width: 15pt; height: 15pt;"> ) are accepted. It shows a significant effect between the series of whispering games on listening skills learning and student learning outcomes. Keywords:  Learning Listening Skills, Language Games, Whispering Chains
Formation and Uses of Imidazo[1,2-a]pyrimidines and Related Compounds: A Review Comprising Years 2000-2021
Authors: KOBAK Rabia Zeynep , AKKURT Barbaros
Published: November 2022

This work covers the selected synthetic papers of imidazo[1,2-a]pyrimidine and its derivatives between the years 2000 and 2021. Synthesis of the heterocyclic moiety, application of this scaffold to biological activities, and secondary applications like corrosion inhibition are provided. The authors hope that readers will find the treatise useful.
Tratado de los contratos típicos
Authors: Castillo Freyre Mario
Published: November 2022

Esta es la obra más completa e integral sobre la materia en la bibliografía jurídica de nuestro país, en la cual su autor, el profesor Mario Castillo Freyre, realiza un estudio exhaustivo y prolijo de cada uno de los contratos típicos regulados en el Código Civil peruano vigente, desde el contrato de compraventa en el primer volumen (en cuyo desarrollo trata también el de permuta), y continuando en el segundo con los contratos de suministro, donación, mutuo, arrendamiento, hospedaje, comodato, prestación de servicios en general, locación de servicios, obra, mandato, depósito, secuestro, fianza, renta vitalicia, y juego y apuesta.
El acorde perdido : ensayos sobre la experiencia musical desde el Perú
Authors: Torres Arancivia Eduardo
Published: November 2022

Ensayos sobre la experiencia musical desde el Perú (PUCP, 2010) es el intento de unir la historia con la filosofía del arte. En ese afán, la experiencia musical se aborda en este libro desde muy diferentes perspectivas que van desde la visión personal hasta el análisis social. No se trata de un recuento musical convencional, más bien la obra de Eduardo Torres Arancivia nos acerca al discurso de los sonidos a través de temas como la violencia, el nacionalismo, la postmodernidad, la técnica y la política.
O desafio da permanência estudantil no contexto das ações afirmativas: o caso da Universidade Federal da Bahia
Authors: Sotero Edilza
Published: November 2022

This article analyzes student permanence in the context of affirmative action in higher education, based on the case of Federal University of Bahia. The permanence of students in higher education is an absent theme in the field of research on affirmative action in Brazil. Permanence policy, regarding to student assistance, gained relevance in parallel to the establishment of affirmative action policies in public universities and, in particular, after the enactment of Law 12.711 (BRASIL, 2012). The research was based on documental analysis of actions and programs of the federal government of the national policy of student assistance and UFBA’s institutional documents. Starting with a brief contextualization of affirmative action in Brazil and the emergence of student assistance policies, the research is dedicated to analyzing the case of the Federal University of Bahia, highlighting the institution's affirmative action program and student assistance policies, as well as the students’ socioeconomic profiles. Among the research results, the dimensioning of the impacts of the permanence policy stands out in order to measure the impacts of the permanence policy, therefore contributing to the debate about the importance of student permanence for promotion of social justice.
Effect of the Thickness of Nanoscale Layers of the Metal-Dielectric Structure on Its Optical Characteristics
Authors: Hetmanchuk Viktor V. , Machulianslyi Oleksandr Viktorovych
Published: November 2022

A biosensor is a device which uses a mixture of biological and physicochemical components to detect molecular-level interactions. Essentially, biosensors detect the change in physical properties which occur when an immobilized biological molecule, such as an antibody or a protein, binds to their target analyte. A number of methods have been developed to determine interactions between bioreceptors and their analytes, many of which are based on the principle of Surface Plasmon Resonance, or SPR. The ubiquity of SPR comes from its inherent advantages; it allows real time, highly sensitive monitoring of a wide range of molecular interactions, without the requirement for additional labelling of samples. Surface Plasmon Resonance is caused by the interaction of electromagnetic radiation and the free-flowing cloud of electrons within a metal, a process which induces electromagnetic waves and, under certain conditions, resonance effects. Alterations in the physical conditions at the surface have a significant effect on this resonance, and the detection of these changes form the basis of the SPR biosensor.
In the work, the effect of the thickness of the layers of the metal-dielectric structure on its optical characteristics was studied. The simulation was carried out for the Krechman configuration, which is a glass prism on which a multilayer metal-dielectric structure is applied. AuSiO2 was used as a metal-dielectric structure, and a laser beam with a wavelength of 633 nm was used as a source of external electromagnetic radiation. The thickness of the gold film varied from 1 to 60 nanometers. The lowest value of the reflection coefficient is reached at a thickness of 50 nm. The thickness of the silicon dioxide film varied from 1 to 30 nm. When the thickness of the dielectric layer is up to 10 nm, its influence on the optical characteristics is insignificant.
Macroscopic values of parameters were used in the study, but it is known that real parameters differ greatly from macroscopic ones. To increase the accuracy of modeling the sensor element in further studies, it will be necessary to take into account dimensional changes in the optical parameters of the nanosized metal component in the structure of the sensor element.
A RECEPÇÃO DO ESTOICISMO NO PENSAMENTO ÉTICO DE CLEMENTE DE ALEXANDRIA: RELAÇÕES INTERTEXTUAIS ENTRE O PEDAGOGO E AS DIATRIBES DE MUSÔNIO RUFO
Authors: Gamito José Aristides da Silva
Published: November 2022

A relação entre cristianismo e filosofia iniciou-se conflituosa com os primeiros apologetas, porém, progressivamente ocorreu uma recepção positiva no século II. O encontro entre a religião cristã e a filosofia grega contribuiu para construção de uma cosmovisão específica do cristianismo dentro da sociedade greco-romana. No campo ético, verifica-se nas obras de Clemente de Alexandria, principalmente no Pedagogo, conceitos e valores estoicos. Esta pesquisa identifica e compara intertextualidade e contatos entre Clemente de Alexandria e os antigos estoicos (Zenão de Cítio, Cleanto, Crísipo), e com o filósofo Caio Musônio Rufo, representante do estoicismo imperial, e que viveu quase cinco décadas antes de Clemente.
As heranças semita e grega na compreensão do logos joanino
Authors: Da Silva Maycon Renan
Published: November 2022

O presente artigo procura tratar do conceito logos e a sua utilização pelo evangelista João no Prólogo do seu evangelho. João utiliza esse conceito no versículo 1 por três vezes para falar que o logos estava com Deus desde o princípio e que também o logos era Deus. João também utiliza tal conceito no versículo 14, mas dessa vez assumindo a carne. O conceito logos é um conceito que faz parte do mundo helênico. Porém, está presente no evangelho que apresenta o anúncio de salvação de Deus em Jesus Cristo. A presente pesquisa investiga o porquê de João utilizar tal conceito no evangelho e quais foram as influências sofridas pelo evangelista para utilizar o conceito logos.
Provision of High-Quality Molasses Blocks to Improve Productivity and Address Greenhouse Gas Emissions from Smallholder Cattle and Buffalo in Developing Countries
Authors: Windsor Peter Andrew , Hill Julian
Published: November 2022

Large ruminant production in developing countries is inefficient with low growth rates and likely high greenhouse gas emissions (GHGe) per unit of meat or milk produced. Trials conducted in Lao PDR from 2017-2020, studied ad-libitum supplementation for 12 weeks with 20kg high quality molasses nutrient blocks (MNB; Four Seasons Pty Ltd, Brisbane, Australia), that were either: non-medicated (NMB); fenbendazole-medicated (FMB5, Panacur100®, Coopers Australia, @ 5g/kg); triclabendazole-medicated (TMB5 or TMB10, Fasinex®, Novartis Australia, @ 5g/kg or @ 10g/kg, respectively); or formulated with urea (UMB8 or UMB10 @ 8% or 10% urea, respectively). Average daily gains (ADG) were determined for access to all MNB’s and compared with access to NMB’s, no supplementation, or previously determined free-grazing baseline ADG’s (55–84g in cattle; 92–106g in buffalo). ADGs were significantly improved following access to all MNBs for periods up to 12wks. ADGs following access to UMB8 or NMB were calculated for three age cohorts of cattle: young calves <8m (238-298g), growing cattle (143-214g) and lactating cows (179-191g). Modelling using IPCC Inventory software model V 2.69 of published data demonstrated a conservative net abatement of 350kg CO2e was achievable over a 200 day feeding period. An additional trial of Emissions control blocks (EMB’s, n = 200) distributed to farmers (n = 60) and two educational institutions, was conducted. Consumption rates (156g/day) and farmer and institutional acceptance of EMB’s were similar to published findings with other MNB’s, confirming all MNB’s and EMB’s improved animal productivity and body condition score, with healthier animals that were easier to manage. Modelling of changes in GHGe intensity identified an abatement of 470kg CO2e per EMB consumed, delivering a total project emissions abatement of 94t CO2e. Provision of MNBs and EMBs in smallholder large ruminant production systems is likely to achieve impressive abatement of GHGe due to improved efficiency of rumen fermentation and productivity.
THE DEVELOPMENT OF LEADER INTELLIGENCE
Authors: Kipenskyi Andrii , Ponomaryov Olexandr , Нura Tеtiana
Published: November 2022

Abstract: one of the characteristic manifestations of the evolution of society is considered which consists in a significant increase in the educational and qualification level of the broad masses of the population and an increase in the level of their culture. The share of intellectual work and its creative nature in various spheres of social production is becoming more widespread. It was found that the noticeable increase in the total number of different groups of the intelligentsia and its qualitative composition and level of culture requires a corresponding increase in the level of their general and professional culture, their intelligence, in order to ensure the effectiveness of the influence of leaders on other people.

It has been proven that the leader's intelligence, through his specific influence, actively contributes to the development of the level of society's intelligence, which, due to the requirements for the leader's personality, contributes to the further development of his intelligence, increasing his role in the development of culture and the spiritual world of the population. The essential role in the formation and development of the leader's intelligence as one of the attribute qualities belonging to the education system and pedagogical practice is revealed. To do this, they should pay more attention to the proper performance of the functions of education, personal development and socialization of students, development of their culture and leadership potential.
FEATURE-ORIENTED PROCESS OPTIMIZATIONS
Authors: STUPNYTSKYY VADYM
Published: November 2022

The example of structural and parametric optimization of the functionally-oriented technological processmachining of mold’s parts is described in the article. The most essential criteria of optimization arewearproofness, fatigue strength, contact stiffness and corrosion resistance of production. In the articlethe brought methodology over of researches and algorithm of optimization.
The Effect of Globalization in the Gulf Countries and the Changing Roles of Women: A Comparative Study on Arabia, The United Arab Emirates and Qatar
Authors: ÖZORAL Başak
Published: November 2022

The role of women in the Gulf societies has been under the influence of dramatic transformation in economy and social life in the last 30 years. The aim of the study is to examine the changing role of women in economic, political and cultural life in the Gulf societies. In the study three Gulf countries, Qatar, Saudi Arabia and the United Arab Emirates (UAE) are taken as examples. The tiny country of the Gulf, Qatar, has conservative local tradition but at the same time has witnessed a rapid change in its economic, social and political life. The UAE has become the heart of economic activities in the region and is trying to integrate herself in to the global world. Saudi Arabia is the most traditional country in the Gulf and women's rights in Saudi Arabia have been severely restricted. So, it is worth to investigate the transformation of the women’s role in these three different Gulf countries. Also in the study, the influence of royal women on the modernization of women in the Gulf is discussed. Findings of the study reveal similarities and differences for the changing roles of women in these countries.
Muhasebe Meslek Mensuplarında Mesleki Dayanışmanın İçsel Motivasyona Etkisi: Isparta İlinde Bir Araştırma
Authors: ERHAN Tuğba , ÇARIKÇI Oğuzhan , ÖZTÜRK Mahmut Sami
Published: November 2022

Bu çalışmanın amacı muhasebe meslek mensuplarında mesleki dayanışma algısının içsel motivasyon üzerindeki etkisinin tespit edilmesidir. Bu amaç doğrultusunda Isparta ilinde çalışan 190 muhasebe meslek mensubu üzerinde bir anket çalışması gerçekleştirilmiştir. Anket çalışmasında mesleki dayanışma ve içsel motivasyon olmak üzere iki adet ölçek kullanılmıştır. İçsel motivasyon konusunda Yücel Batmaz ve Gürer (2016)’in çalışmasından yararlanılmış, mesleki dayanışma konusunda ise Çetinkaya Uslusoy (2010) ve diğer çeşitli çalışmalardan yararlanılarak muhasebeciler üzerinde mesleki dayanışma ölçeği elde edilmiştir. Araştırmadan elde edilen veriler üzerinde faktör analizi, t testi, One-Way Anova, Mann-Whitney U, korelasyon ve regresyon analizleri uygulanmıştır. Faktör analizi sonucunda mesleki dayanışma konusunda 4 boyut ve içsel motivasyon konusunda 1 boyut elde edilmiştir. Oluşturulan 4 hipotezde mesleki dayanışmanın alt boyutları olan mesleki dayanışmanın yararları, mesleki dayanışmaya verilen önem, meslek odalarının mesleki dayanışma algısı ve mesleki dayanışmanın önündeki engellerin içsel motivasyon boyutuna olan etkileri araştırılmaktadır. Hipotez testleri neticesinde; muhasebe meslek mensuplarının ve muhasebe meslek odalarının mesleki dayanışmaya verdikleri önemin muhasebecilerin içsel motivasyonunu etkilediği sonucuna ulaşılmıştır.
The Effect of Corporate Memory and Organizational Learning on the Firm Performance Through Corporate Culture
Authors: KÜSBECİ Polathan , ALTINDAĞ Erkut
Published: November 2022

The main purpose of the study is to determine to what extent and in what direction corporate memory and organizational learning affect firm performance through corporate culture. Within the framework of the research model, the relationships between the sub-dimensions of corporate memory and organizational learning, which are the independent variables, and the sub-dimensions of firm performance, which is the dependent variable, are examined. Within the scope of the study, the mediating role of corporate culture in relations between variables is also questioned. The study is carried out with comprehensive research on Information and Technology companies operating in Istanbul. The survey method is chosen as the data collection method and 7-point Likert-type expressions are used in the scales. 635 questionnaires are collected from Information and Technology companies in the Marmara Region and the hypotheses in the research model are analyzed using the SPSS data processing statistics program. As a result of the analysis, it is determined that corporate culture, organizational learning and corporate memory have ssignificant effects on firm performance. However, it is determined that the mediation role of corporate culture has a partial effect on the effect of corporate memory and organizational learning on firm performance.
Climate Change Adaptation Policies of Metropolitan Municipalities in Turkey
Authors: YÖNTEN BALABAN Aslı , AKMAN Kaan
Published: November 2022

Climate change, which is one of the most prominent global security problems of today, adversely affects the natural and socio-economic environment from the decline in biodiversity to food security, from rising sea-water levels to water scarcity. The global, national, and local effects of climate change make the preparation of policies related to this issue more crucial and necessitate global, regional, and local approaches to these policies. The study focuses on the local level management process of the adaptation process to climate change. Establishing and putting into action local cohesion policies is an extensive field of study. In the study, strategic plans and organizational charts of metropolitan municipalities are examined to determine their awareness of climate change. The frequency and context of the words “global warming, greenhouse gas, and climate change” are evaluated in the scanning conducted in the 2020-2024 strategic plans. It is ascertained at the institutional level that local policies are an emerging field on climate change. However, it would be possible to see the contribution of the work of these units in the fight against climate change in the coming years.
Individual Barriers Corrosion Monitoring Using Electromagnetic Measurements
Authors: Al-Haddad Saud Mohamad , Shuber Hussain Hashim , Alaryan Ali Mansour , Iqbal Pervaiz , Nuriyev Orkhan
Published: November 2022

Well integrity was and continues to be a significant priority for many operating companies around the world. A compromise in well integrity may have direct impacts on production sustainability well life and the environment. Well integrity became an important topic in the last decade after a number of the well blow-outs and oil spills around the world.

The new electromagnetic time domain tool (EM) which is presented uses transient or Pulsed Eddy Current (PEC) measurements to perform quantitative evaluation of downhole corrosion in four concentric tubulars individually and to inspect a fifth tubular qualitatively. Case studies are presented that compare results of this instrument with industry-standard single-string evaluation tools such as multi-finger calipers.

The novel electromagnetic tool which uses transient or PEC technology comprises three sensors which achieve high-resolution of the inner barrier and high radial depth of investigation for up to five barriers. Each sensor induces coaxial rings of eddy currents in multiple concentric tubulars and measures a time-varying response from the outward-diffusing eddy currents. The full transient responses from multiple sensors are then interpreted to obtain individual tubular thickness profiles.

Case studies are presented where electrochemical external corrosion has penetrated inward and has affected the inner most barrier by having through holes which are also verified with another high resolution Multifinger caliper tool.

Individual thickness measurement is valuable for proactive well integrity management because electrochemical external corrosion which is the primary corrosion mechanism in these wells causes the outermost casing to fail first and then continues to penetrate inwards. Therefore the new electromagnetic instrument enables early diagnosis of the outer tubulars to identify potential weak zones in the completion string while logging through tubing and eliminating the cost of pulling completions for this purpose.

The paper covers the basics of corrosion logging tools and the benefits and drawbacks of running various tools and the advantages of combining several together. Also how the tubing completion like packer setting depths can affect the production casing integrity as well as workover operation impact. New case studies with multi-finger calipers support these conclusions.
Identification of Change Detection for Satellite Images using Ant Colony Optimization
Authors: Sheoran Snehlata , Mittal Neetu , Gelbukh Alexander
Published: November 2022

Supervision of Earth surface with the help of satellite images helps in land use land cover, resource planning & management, change detection and agricultural development areas. Satellites images are great repository of information and extraction of information from these unclear images is a challenging task. In order to identify the objects and boundaries in satellite images, various digital image based processing techniques like Sobel, Canny and Prewitt have been explored in this paper. Further, Ant Colony Optimization has been used to obtain the optimized images. Hybrid techniques viz.- AC0-Sobel, ACO-Canny and ACO-Prewitt are implemented and the results are quantitatively validated with the help of entropy and PIQE values of output optimized images. The results indicates that ACO-Canny hybrid technique yields better quality satellite images as compared to ACO-Sobel, ACO-Prewitt, Sobel, Canny and Prewitt edge detection techniques.
Reabilitação Oral em Maxila Atrófica – Relato de Caso
Authors: Vilaça Gabriela Maria Castro , Mesquita Caio Costa de , Raposo Mariana Josué
Published: November 2022

O objetivo deste artigo é apresentar um relato de caso clínico de reabilitação oral com protocolo sobre implantes osseointegrados em paciente desdentado total na maxila. Paciente sexo masculino, 73 anos, compareceu ao consultório odontológico como queixa principal a prótese superior estar folgada e não conseguir mastigar certos alimentos. Desta forma, foi realizado a instalação dos 4 implantes Alvim tipo Cone Morse 3,5 x 10mm da empresa *Neodent. O mesmo apresentava extensa perda óssea maxilar, sendo necessário a realização do enxerto ósseo liofilizado bovino Bio-oss granulado *Geistlich associado a fibrina rica em plaquetas (PRF). O tratamento obteve um excelente resultado e consequente sucesso cirúrgico e um pós-operatório sem complicações. Após 04 meses da cirurgia foi realizada a instalação da prótese fixa sobre implantes. De acordo com o caso relatado foi observado, que a instalação dos implantes e no mesmo momento a associação da Fibrina Rica em Plaquetas ao enxerto bovino liofilizado Bio-oss® favoreceu e contribuiu com a aceleração e neoformação óssea e tecidual, conseguindo desta forma a reabilitação completa da maxila, restabelecendo função, estética e fonética.