bluuebunny/crossref_metadata_2025 huggingface dataset:
Association of sflt-1 as a maternal serum biomarker in preeclampsia: A case–control tertiary care hospital based study
Authors: Changalvala Krishnaveni , Kiranmayee P. , Raghuveer C. V. , Sheela S. R. , Venkateshu K. V. , Kalyani R.
Published: May 2021

Objectives:

Preeclampsia (PE) is a multisystemic disorder portrayed by the new beginning of circulatory pressure more noteworthy than 140/90 mmHg and proteinuria with 0.3 g in a 24 h on dip stick emerging after 20 weeks of incubation. The hidden pathophysiology of PE includes endothelial brokenness and vasospasm beginning principally in the placenta. The unusual growth of blood vessels in placenta leads to poor perfusion. This relative hypoxic condition in placenta causes arrival of antiangiogenic factors into the maternal blood dissemination which prompts the modifications in maternal fundamental endothelial functions and causes hypertension. Soluble fms-like tyrosine kinase (sFlt) can form a heterodimer, binding with vascular endothelial growth Factor A and placental growth factor. In preeclamptic subjects, there will be an imbalance in anti-angiogenesis factors and there will be incomplete arterial transformation and cytotrophoblast cell division. Due to imbalance in sFlt levels in preeclamptic women it effects in the blood vessels by constriction and leads to endothelial dysfunction. This study aim is to compare the maternal serum concentration of sFlt levels in normotensive pregnant women to preeclamptic women in early and late gestational weeks.

Material and Methods:

Out of 300 participants in the case–control study, 150 were preeclamptic women as cases and 150 as normotensive pregnant women as controls participated in the present study. A 5 ml of maternal venous blood was collected; the serum was separated and stored at –800°C till the analysis. Using commercially available enzyme-linked immunosorbent assay (ELISA) kits from Chongqing Biospes Co., Ltd., (suppliers: Infobio Company, New Delhi) was measured with ELISA microplate reader at 450 nm (Merilyzer Eiaquant Company).

Results:

Out of 300 participants in the study, 46 pregnant women were early gestational weeks and 254 were late gestational weeks. The complications due to severe PE such as intrauterine death are 15%, intrauterine fetal growth retardation 33%, and premature 15%. The statistical analyses were performed by Statistical Packages for the Social Sciences Software 22. The area under the receiver operating characteristic curve is 0.82, with 91% sensitivity, and 79% specificity. The significance in the maternal serum sFlt levels was calculated by the Mann–Whitney U-test. By comparing the cases and controls, it was found that maternal serum sFlt1 were significantly higher in preeclamptic women with Z = 2.96 and U = 9021 with P = 0.005 significance.

Conclusion:

This is the first South Indian study. If we compare the sFlt1 levels in early and late gestational weeks, in late gestational weeks in controls and PE the levels were highly significant than early gestational weeks of PE and controls. Maternal serum sFlt can be used as a preeclamptic diagnostic marker in South Eastern Kolar population.
A giant retroperitoneal liposarcoma with hemoperitoneum: A rare tumor with unusual presentation
Authors: Mukherjee Soma , Bhartiya Nandita , Tiwari Purnima , Khurana Ujjawal
Published: May 2021

Retroperitoneal liposarcoma (RPLS) is a rare mesenchymal tumor which accounts for 0.02–0.7% of all malignancy. The presentations of these tumors are non-specific and early diagnosis is often missed. We are reporting a rare case of 17-year-old girl who came to us with complaints of abdominal distension and other non-specific symptoms but after few hours of admission, she had acute abdomen with hemodynamic instability. She underwent emergency laparotomy and found to have a giant 25 × 20 × 10 cm ruptured retroperitoneum tumor causing hemoperitoneum. The tumor involved left ovary and fallopian tube as well. Complete resection of tumor with left salpingooophorectomy was done. The patient was kept in intensive care unit and discharged in good health after 15 days. This presentation of RPLS has not been reported yet and may demand early diagnosis and management of these tumors. The histopathology revealed dedifferentiated liposarcoma with rhabdomyosarcomatous differentiation. The patient is completely fine at 16 months of follow-up while writing this report. Again, heterologous dedifferentiation of liposarcoma with spindle cell component is a rare morphologic spectrum. Liposarcomas can have various histologic types. In dedifferentiated types, the line of differentiation needs to be identified to decide further line of treatment. Therefore, thorough histopathological analysis and immunostaining is needed. Treatment includes complete surgical resection. Role of radiotherapy and chemotherapy is debatable and is still under trial. Dedifferentiated RPLS with rhabdomyosarcomatous differentiation is a rare tumor and its presentation as acute abdomen and hemoperitoneum has never been reported previously.
Inheriting the throne during the Mamluk era in Egypt in light of inscriptions on Mamluk coins: وراثة العرش في العصر المملوكي في مصر في ضوء النقوش الكتابية على النقود المملوكية
Authors: Elshahat Anwar Barakat
Published: May 2021

The study aimed to study the principle of inheriting the throne of the Mamluks, as inheriting the throne was one of the things that have no place in the shadow of the Mamluk state in its two parts, as the prevailing principle in governance in the Mamluk era was the principle of "authority for the one who overcame", where the one who possesses power Hegemony is the most worthy of power after the death or deposition of the existing Sultan, but the Mamluk era did not pass through periods in which the throne was inherited for some of the Sultans, as happened with the sons of Al-Zahir Baybars, and also during the era of the Bani Qalawun family, where the news and descendants inherited the throne for a period of time, But that was not a permanent matter, but rather an interim matter, until one of the princes, was able to extract power from the existing Sultan, after proving his right and strength, and this matter remained followed until the end of the Mamluks' era. This was done through the historical method based on the writings that were received on the money, and the researcher concluded: 1- The inheritance of the throne existed in the Mamluk era, but for a few periods, because the Mamluks did not believe in this principle in the transfer of power. 2- The Mamluk’s recognition of the principle of inheriting the throne was only part of their plan to reach the throne when their ranks were divided and one of them was above and showed his victory over other princes fighting with him. 3- That some of those who inherited the rule of the Mamluks were able to prove their competence and rule for long periods, such as Khalil bin Qalawun and Al-Nasir Muhammad Yin Qalawun. 4- The Mamluk doctrine never believed in the inheritance of the throne, and for you in spite of that, there were many cases of inheriting the throne in the Mamluk era.  and the researcher recommended the need to rely on writings and inscriptions on the monuments to document historical events accurately.
The Impact of Husband`s Early Retirement on Marital Adjustment – Empirical Study on Retired People in Saudi Airlines in Jeddah During 1441 AH –: أثر التقاعد المبكر للزوج على التوافق الزواجي - دراسة ميدانية على المتقاعدين في الخطوط السعودية بجدة خلال عام 1441هـ-
Authors: Hanaa Mohammed Makki
Published: May 2021

This Study Aimed to Investigate the Impact of Husband Early Retirement On Marital Adjustment, And The Study Has Been Applied On a Group of Early Retired Saudi Airlines Employees Aged Between 45 – 57 Years Old in Jeddah Governorate, The Sample Consisted of 100 Individuals of Both Males and Females (Early Retired Husbands and Their Wives). And It Has Been Used Descriptive Analytical Approach on A Selected Purposive Sample, And The Study Has Been Conducted During the Second Term of the Scholastic Islamic Calendar Year, 1441. It Has Been Used Questionnaire as A Study Tool. The Study Reached Many Results Including That the Nature of Relationship Among More Than One-Third of the Sample of Both Males and Females Has Changed Somehow to Be Better Than Before After Early Retirement, And The Early of Husband Retirement Positively Impacts the Marital Adjustment for Both Husbands and Wives. In Light of the Results of the Study, Some Recommendations Were Presented, Including That the Study Should Be Applied on Substantial Sample of Society’s Members of Early Retirement Whether They Are Military or Civil.
From village to city - The birth of the Islamic city in the Arabian Peninsula: Study in the Holy Quran: من القرية إلى المدينة - ميلاد المدينة الإسلامية في جزيرة العرب، دراسة في القرآن الكريم
Authors: Abdelkrim Kaddouri
Published: May 2021

This article deals with a problematic subject The emergence of the city in the Arab Islamic civilization, and how to move from tribal fragmentation to living together, through monotheism, under the leadership of a prophet, judge and ruler. this by moving from the idea of a pagan tribal village governed by traditions which favor the privileged, to the city which rests on an agreed legal basis, this city represents the basis of Islamic civilization. The questions raised in this research are: how did the Arabs move to urbanization in the city of the Prophet? Was the foundation of this city a spontaneous historical fact or was it decreed in advance in the inspired book? By following the method of content analysis by describing the characteristics that distinguish a village from a city in the Noble Quran, we came to the conclusion that civilization in Islam was conceived in the founding text before being embodied by the call of the Prophet.
The Effect of Biopolymer Coatings on Hernia Meshes in a Rat Model
Authors:   University of Göttingen, St. Vincenz Hospital Paderborn, Germany, H Scheuerlein , C Eisold ,   University Hospital Dresden, Medical Clinic and Polyclinic I, Germany
Published: May 2021

Purpose: To improve biocompatibility and texture of hernia meshes has played a key role in tissue engineering for decades. Biopolymer (Polyethylenimine (PEI) and 3-Glycidoxypropyltrimethoxysilane (GOPS)) coating on Polypropylene (PP) and expanded Polytetrafluoroethylene (ePTFE) mesh showed promising results in fibroblast adhesion and cell growth in an invitro analysis. The objective of this animal study was to evaluate whether this may influence the incorporation into host tissue. Methods: 30 male Lewis rats were divided into 3 groups (n=10): Group 1: ePTFE/PEI, Group 2: ePTFE/GOPS, Group 3: PP/PEI. In each animal, a 3x0.5 cm coated mesh was implanted in the right rectus sheath in sublay position, the uncoated mesh was implanted on the left equally. After 90 days, the rats were sacrificed and each side of the rectus sheath was analyzed separately for adhesions and mechanical strength. Histopathological assessment included Gieson’s stain and haematoxylin-eosin staining. The Wilcoxon test was used for statistical analyses. Results: The GOPS-coated ePTFE tends to cause more adhesions. There was no significant difference in the mechanical strength within and between the groups, but the PEI-coated polypropylene was significantly less extendible (p<0.05) compared to the uncoated PP. In group 2, Gieson’s stain showed a significantly lower surrounding tissue reaction of foreign-body giant cells and scar tissue around the PEI-coated mesh compared to the uncoated ePTFE (p<0.05). Conclusions: It is possible to coat surgical mesh devices with biopolymers. They do not lead to a lack of mechanical strength. The GOPS-coating did not show any general positive effect on the biocompatibility of meshes. The PEIcoating resulted in a lower surrounding tissue reaction and in a less extendible abdominal wall and should therefore be investigated further.
ПОКАЗАТЕЛИ КИСЛОРОДНОГО МЕТАБОЛИЗМА КАК ПРЕДИКТОРЫ РАННЕЙ ПОСЛЕОПЕРАЦИОННОЙ ЛЕТАЛЬНОСТИ У ПАЦИЕНТОВ, ОПЕРИРОВАННЫХ НА СЕРДЦЕ В УСЛОВИЯХ ИСКУССТВЕННОГО КРОВООБРАЩЕНИЯ
Authors: Кузнецова И. В. , Городник Г. А. , Горелов Д. В. , Кузнецов А. С.
Published: May 2021

Анализ газового состава артериальной крови (ГАК) является ключевым методом диагностики, верификации и количественной оценки уровня дыхательной и метаболической недостаточности у больных в критических состояниях различного генеза. Такие параметры кислородного метаболизма, как центральная венозная сатурация, артериовенозный градиент углекислого газа, артериовенозная разница по углекислому газу и отношение последней к разности концентраций кислорода в артерии и вене, уровень экстракции кислорода, могут являться не только значимыми маркерами гипоперфузии, но и быть связанными с уровнем летальности у кардиохирургических пациентов в отделении интенсивной терапии после перенесенных операций с искусственным кровообращением. Исследование было проведено у 50 пациентов, оперированных в условиях искусственного кровообращения и находившихся на лечении в отделении кардиохирургической интенсивной терапии Донецкого областного клинического территориального медицинского объединения за период с 2018 по 2020 год. Было установлено, что показатели кислородного метаболизма, используемые для оценки гипоперфузии и анаэробного метаболизма у септических больных, применимы в кардиохирургии у пациентов, оперированных в условиях искусственного кровообращения, для прогнозирования исходов в раннем послеоперационном периоде. Показатель и отношение последней к разности концентраций кислорода в артерии и вене может быть использован для прогнозирования течения раннего послеоперационного периода у больных, оперированных на сердце в условиях искусственного кровообращения. Шанс летального исхода выше у пациентов при значениях последнего более 1,7.
МОДЕРНИЗАЦИЯ ЭНДОТРАХЕАЛЬНОЙ ТРУБКИ ДЛЯ АНЕСТЕЗИИ В ХИРУРГИЧЕСКОЙ СТОМАТОЛОГИИ, ИМПЛАНТОЛОГИИ
Authors: Колесников А. Н. , Алексеенко А. А.
Published: May 2021

Назотрахеальная интубация трахеи более сложна и длительна, поэтому требует определенного опыта у анестезиолога. Показаниями для назотрахеальной интубации трахеи служат оперативные вмешательства в полости рта, челюстей, при обширных травмах челюстно-лицевой области, продленная ИВЛ у больных в отделении интенсивной терапии и т.д. Цель работы: повышение безопасности анестезии в хирургической стоматологии и имплантологии путем модернизации эндотрахеальной трубки для наименьшего сопротивления в дыхательном контуре и снижение времени операции (анестезии) за счет оптимизации операционного поля. В результате работы с различными видами эндотрахеальных трубок в хирургической стоматологии было предложено разработать эндотрахеальную трубку с жестким изгибом, который будет препятствовать перегибу и давать возможность поворачивать проксимальный конец эндотрахеальной трубки в любую удобную как для хирурга, так и для анестезиолога сторону. Данную проблему решили выполнить за счет металлического коннектора эндотрахеальной трубки. На основании полученных данных можно утверждать, что использование данной эндотрахеальной трубки с металлическим коннектором имеет следующие преимущества: уменьшение сопротивления в дыхательном контуре с использованием или без переходника-удлинителя; уменьшение мертвого пространства дыхательного контура; увеличение полезного пространства операционного поля за счет отсутствия выступающих угловых переходников; уменьшение давления на носовой хрящ пациента; минимизация риска разгерметизации дыхательного контура.
ОПТИМИЗАЦИЯ ЛАБОРАТОРНОЙ ДИАГНОСТИКИ ОСТРОГО ГЕРПЕТИЧЕСКОГО СТОМАТИТА
Authors: Чижевский И. В. , Дегтяренко Е. В.
Published: May 2021

Вступление. В работе приведено обоснование применения цитологического метода диагностики острого герпетического стоматита у детей. Достоинствами метода являются простота, доступность, дешевизна. Это позволяет широко применять его и в диагностике, и в динамике лечения.При одинаковой технике выполнения цитологического исследования оценка его результатов проводится различными авторами по-разному. Основным недостатком существующего цитологического метода авторы считают изучение биопсийного материала только из эрозированной слизистой покровного типа при отсутствии оценки слизистой десны, относящейся к жевательному типу. Цель исследования – оптимизация цитологического метода диагностики у детей с острым герпетическим стоматитом.Материал и методы. Проведено клинико-лабораторное обследование 60 детей в возрасте 1-3 лет, больных острым герпетическим стоматитом. Предложен алгоритм анализа и описания цитограмм препаратов, изготовленных из микробиоптатов эрозированной покровной слизистой оболочки полости рта и слизистой десны. При этом соблюдается следующая этапность описания каждой цитограммы. На первом этапе подсчитывается число неповрежденных и поврежденных клеток эпителия. На втором определяется количество и разновидность клеток соединительнотканной популяции (количество неизмененных и разрушенных нейтрофилов, число фагоцитов, лимфоцитов, моноцитов и эритроцитов). Третий этап предусматривает изучение количественного и качественного состава микрофлоры в материале. На четвертом этапе определяется реакция адсорбции микроорганизмов клетками эпителия. Все данные, полученные в результате анализа цитограмм по описанной методике, вносились в составленную авторами специальную учетную форму в виде таблицы, которая составлялась на каждую цитограмму. Результаты и обсуждение. Проведенный анализ цитограмм позволил дифференцированно подходить к применению лекарственных средств на разных этапах лечения острого герпетического стоматита у детей. К примеру, выявленное в первый день обращения за помощью преобладание в препаратах поврежденных эпителиальных клеток расценивается авторами как существенное цитопатическое действие вируса и влечет за собой противовирусную терапию. Снижение цитопатического действия вируса сопровождается преобладанием неповрежденных клеток эпителия, что позволяет отменить противовирусные препараты. Это же касается назначения местной терапии с учетом характера и количества микрофлоры. Коррекцию местных лечебных мероприятий необходимо проводить учетом цитологических данных, полученных в динамике наблюдения за патологическим процессом.Выводы. Предложенный алгоритм анализа цитограмм микробиопсийного материала при остром герпетическом стоматите у детей младшей возрастной группы позволяет оптимизировать процесс диагностики патологического процесса. Возникает возможность коррекции назначения лекарственных средств с учетом цитологических данных, полученных из очагов поражения в динамике наблюдения и лечения острого герпетического стоматита.
ГОЛОВОКРУЖЕНИЕ ПРИ ПОСЛЕДСТВИЯХ ЛЁГКИХ ЧЕРЕПНО-МОЗГОВЫХ ТРАВМ (КЛИНИКО-ДИАГНОСТИЧЕСКИЕ ХАРАКТЕРИСТИКИ)
Authors: Синявский В. В. , Круть Е. А.
Published: May 2021

Последствия лёгких черепно-мозговых травм имеют значимый удельный вес в структуре причин временной нетрудоспособности и инвалидизации. Одной из ведущих жалоб таких пациентов является головокружение, которое является проявлением различных патологических состояний нервной системы. На выраженность головокружения влияет сопутствующая соматическая и психоневрологическая патология, а также некоторые лекарственные препараты. Имеют значение также рентные установки пациента.Цель исследования: провести клинико-диагностический анализ головокружения и координаторных нарушений в отдалённом периоде лёгких черепно-мозговых травм.Материал и методы. Нами были обследованы 47 пациентов с жалобами на головокружение в отдалённом периоде лёгкой черепно-мозговой травмы. Всем пациентам выполнялось клинико-неврологическое и психофизиологическое исследование, позиционные тесты, оценка координации по шкале Tinetty, стабилометрическое исследование, дуплексное сканирование экстра- и интракраниальных сосудов, рентгенография шейного отдела позвоночника, МРТ головного мозга, консультации офтальмолога и ЛОР-врача. Результаты и их обсуждение. Головокружение у пациентов с последствиями лёгкой черепно-мозговой травмы имеет неоднородную структуру. Системное головокружение наблюдалось у 21,3% пациентов, у 78,9% пациентов головокружение имело несистемный характер. В эту группу вошли пациенты с ощущением общей слабости, шаткости при ходьбе, липотимией, психогенным головокружением. Вестибулярная атаксия была выявлена у 15 человек (31,9%), мозжечковая атаксия – у 3 (6,4%), корковая атаксия – у 2 (4,3%). О характере и степени выраженности органического и функционального компонентов нарушения постурального дефицита судили по данным стабилометрии. Варианты нарушения постурального баланса распределились следующим образом: афферентный вариант – 19 человек (40,4%), эфферентный вариант – 5 (10,7%), интегративный вариант – 15 (31,9%), психогенный вариант – 4 (8,5%), и у 4 человек (8,5%) координаторных нарушений не было. Заключение. Головокружение в отдалённом периоде лёгких черепно-мозговых травм имеет неоднородную клиническую и патоморфологическую структуру. При этом вестибуло-атактический синдром выявляется менее чем в трети случаев. Посттравматический вестибулярный синдром в отдалённом периоде лёгкой черепно-мозговой травмы может отягощаться сопутствующей соматической патологией, вертеброгенными, психогенными и ятрогенными факторами. Основные варианты нарушения постурального баланса у пациентов с последствиями лёгких черепно-мозговых травм – афферентный и интегративный.
ОЦЕНКА НЕВРОЛОГИЧЕСКОГО СТАТУСА БОЛЬНЫХ С ПОСТТРАВМАТИЧЕСКИМИ ХРОНИЧЕСКИМИ СУБДУРАЛЬНЫМИ ГЕМАТОМАМИ С РЕЦИДИВНЫМ И БЕЗРЕЦИДИВНЫМ ТЕЧЕНИЕМ
Authors: Кардаш А. М. , Кардаш В. П. , Коровка С. Я.
Published: May 2021

Хронические субдуральные гематомы (ХСГ) характеризуются частыми рецидивами (20-33%), требующими повторной операции. Цель работы: изучить особенности неврологического статуса больных с ХСГ на фоне оперативного лечения с рецидивным и безрецидивным течением. В исследование включены 246 пациентов от 19 до 75 лет, которым оперативным путем удаляли гематому с дренированием субдурального пространства. После операции у 184 человек (I группа) гематомы не рецидивировали, у 62 человек (II группа) в течение 4-х месяцев наблюдали развитие рецидивов гематомы. Оценку неврологического статуса проводили с помощью шкал Markwalder (MSG) и NOS-TBI до, после операции и при развитии рецидивов гематомы. По шкале MSG результаты оценивания до операции в I группе не отличались от II группы и составили 2 (1-2) балла. При безрецидивном течении ХСГ установлено уменьшение неврологического дефицита до 0 (0-1) баллов. Развитие рецидивов приводило к увеличению показателя до 2 (2-2) баллов (p<0,001). При использовании шкалы NOS-TBI у больных I и II групп в дооперационном периоде регистрировали оценку в 3 (2-4) баллов. Отсутствие рецидивов приводило к снижению показателя до 0 (0-2) баллов (p<0,001), а при рецидивировании ХСГ – к увеличению до 3 (5-8) баллов (p<0,001). Сравнение диагностических возможностей изучаемых шкал оценки неврологического дефицита показало большую точность при выявлении рецидивов ХСГ для шкалы NOS-TBI в сравнении с MSG: 91,46% (ОШ=88,79; 95% ДИ 34,95–225,57) и 78,86% (ОШ=7,61; 95% ДИ 3,66–15,83), соответственно.
Analisis Dimensi Internasional Konflik Papua dalam Model Counterinsurgency (COIN)
Authors: Ramdhan Muhammad Angga
Published: May 2021

ABSTRACTMcCormick counter-insurgency diamond model is staple theoretical framework to describe Indonesia’s military strategy in quelling Papuan insurgencies. The paper offers new meaning in interpreting the model by focusing on the lens of conflict and international relations studies. To achieve its purpose, this paper use qualitative method of literature study to explain why the internationalization of unresolved Papuan issues can hinder Indonesian government efforts to win the war against Papuan insurgencies. The result shown in the analysis identified that impunity and economic inequalities had become the triggering factor for Papuan conflict internationalization, making the conflict more complex, and ended strengthening insurgency groups against Indonesian government. Thus the paper recommends to address impunity and economic inequality first before attempting to eliminate the Papuan insurgency groups.
A percepção dos estudantes de medicina sobre sua participação em um programa de enfrentamento ao COVID-19
Authors: Barbosa Pott Eveline Tonelotto , Pott-Junior Henrique
Published: May 2021

Este artigo tem como objetivo analisar as percepções de estudantes de medicina brasileiros sobre sua participação no programa "Brasil Conta Comigo", que se propõe a inserir estudantes da área de saúde em diferentes contextos em meio à pandemia COVID-19. Foi realizado um estudo transversal com estudantes brasileiros de medicina do último ano de uma universidade pública que responderam um questionário autoaplicável (taxa de resposta de 76%). Os alunos enfatizaram seu sentimento de segurança e preparo para a experiência da prática clínica em um contexto de pandemia. Além disso, também destacaram a importância do programa para a formação dos futuros profissionais e apontaram aspectos negativos dessa vivência, como o distanciamento da família e a ansiedade diante de um contexto incerto. No entanto, a exposição dos estudantes de medicina à prática clínica no contexto de uma pandemia é um fator importante no desenvolvimento profissional. Os estudantes de medicina desempenham um papel fundamental na saúde pública, ajudando a oferecer assistência e cuidados de saúde à população mais vulnerável do país.
Early Māori Literature: The Writing of Hakaraia Kiharoa
Authors: Loader Arini
Published: May 2021

No description supplied
Kei Wareware: Remembering Te Rauparaha
Authors: Loader Arini
Published: May 2021

No description supplied
Música e banda: tessitura da inserção social no Piauí (1905-1948)
Authors: Costa Melo Pedro Thiago , Gonzaga do Monti Ednardo Monteiro
Published: May 2021

Este artigo tem as bandas de música como foco de análise histórica a partir da tessitura de sua inserção social no Piauí, entre anos 1905 e 1948. Bibliograficamente, alinha-se com Queiroz (1998), Filho (2009), Monti (2015) e Elias (1993). As fontes hemerográficas e os demais dados foram tratados e organizados a partir dos pressupostos teórico-metodológicos da Nova História (BURKE, 1991). Nessa perspectiva, foi possível perceber que o fenômeno musical no Piauí está conectado à concepção de civilizar, relacionando-se com a educação. Também se percebe que as bandas de música estavam em vários espaços de sociabilidade: encontros políticos, inaugurações, eventos da municipalidade, sociedades artísticas, mecânicas e liberais, clubes sociais, festas patrióticas e religiosas e instituições educativas, sendo consideradas um dos elementos significativos de avanços do processo civilizatório de outrora.
Cultura e educação: relações entre multiculturalidade e hegemonia cultural/musical
Authors: Röpke Camila Betina
Published: May 2021

O presente artigo é uma revisão de literatura que busca refletir sobre educação musical e suas relações com manifestações e propagação da cultura. Há muitas formas de ensinar e de aprender que juntas formam os pilares que sustentaram o desenvolvimento humano. Contudo, faz-se hoje presente uma supervalorização de modos de pensar e de agir oriundo de uma elite cultural fortemente influenciada pela hegemonia cultural europeia levada aos demais continentes pelos colonizadores. A supervalorização da cultura europeia está presente também no ensino de música, que muitas vezes está centrado no repertório e nas propostas pedagógicas oriundas da Europa. O desenvolvimento de pessoas dentro de uma cultura hegemônica pode gerar alienação e preconceitos, inclusive quanto às expressões musicais. Desta forma, concluímos que uma educação musical que inclua outras manifestações artísticas podem contribuir para o conhecimento de outras culturas e para a diminuição de preconceitos acerca das músicas de outros povos. Educa
Ressignificando Fonogramas: Construindo uma Proposta Pedagógica Decolonial
Authors: Damiani Vitor Straubel , Wolff Marcus Damiani Gonçales
Published: May 2021

A presente pesquisa em andamento parte de uma reflexão sobre propostas pedagógicas democráticas e inclusivas, que buscam romper com a hegemonia de um saber supostamente universal e com concepções eurocêntricas de música para trazer à tona a questão da ressignificação da função de objetos fonográficos. Propomos que sejam pensados como materiais didáticos, aliados na busca de uma identidade nacional heterogênea e diversa, abarcando diferentes elementos étnicos e sociais. Através da análise das questões levantadas pelos pesquisadores do grupo modernidade/colonialidade – um dos principais coletivos multidisciplinares do pensamento crítico na América Latina, que nos apresenta diversos conceitos como o mito da formação da modernidade, o de colonialidade, o do racismo epistêmico, a diferença colonial, a transmodernidade, o pensamento liminar, o pensamento de fronteiras, a interculturalidade crítica, a pedagogia decolonial, só para citar alguns – elaboramos uma proposta pedagógica que busca propiciar uma leitura crítica do mundo, construindo junto com os estudantes uma reflexão sobre seu papel na sociedade, diante das estruturas de poder e saber modernas, colonizadoras e eurocêntricas, utilizando os objetos fonográficos como ferramentas para a construção de um saber outro, ligado às realidades dos subalternizados pelo sistema de poder moderno-colonial. Mesmo com conclusões não definitivas, podemos perceber que o fonograma, sendo muitas vezes um recorte descontextualizado da realidade de sua manifestação cultural original, pode ser utilizado pelo educador musical, que, pesquisando o contexto em que o registro foi realizado, o tem como um forte aliado na (re)construção das práticas musicais diversas que poderiam compor uma identidade nacional multiétnica e decolonial.
Apresentação do Dossiê Polifonias em saberes: música, educação e história
Authors: Almeida Rocha Inês de , Gonzaga do Monti Ednardo Monteiro
Published: May 2021

Atendendo à uma demanda crescente na área de estudos sobre ensino, aprendizagem e música, seja em espaços institucionalizados ou não, seja em modalidades formais, não-formais ou informais, o Dossiê Polifonias em saberes: música educação e história reúne textos com temáticas musicais, trabalhados com enfoque histórico, que abordam aspectos relacionados ao ensino e aprendizagem de saberes musicais. Os pesquisadores se ocuparam, mais especificamente, de assuntos relacionados à itinerários formativo de musicistas, docentes e discentes; analisaram o ensino de música em espaços escolares; estudaram como uma trajetória formativa leva um musicista a tornar-se docente; indagaram sobre performance em banda como fator educativo e socializador; investigaram sobre livro como fonte de pesquisa para compreender aspectos da cultura musical do século XIX; analisaram repertório musical para o ensino de piano; acompanharam trajetória de mulheres compositoras e a escolarização da música na Educação Básica.
Proses Penyembuhan Luka Kaki Diabetik Dengan Perawatan Luka Metode Moist Wound Healing
Authors: Primadani Andin Fellyta , Safitri Dwi Nurrahmantika Puji
Published: May 2021

Diabetes merupakan penyakit metabolism yang ditandai dengan tingginya kadar glukosa darah melebihi kadar normal. Salah satu komplikasi dari diabetes adalah luka pada ekstremitas bawah yang disebut luka diabetes (ulkus) sebagai akibat dari gangguan neuropati dan vaskuler. Perawatan luka dengan metode moist wound healing membuat luka tetap lembab, sehingga mempercepat pertumbuhan jaringan dan mempercepat penyembuhan luka. Studi kasus ini bertujuan untuk menganalisa hasil dari implementasi perawatan luka dengan moist wound healing terhadap penyembuhan luka diabetik. Studi kasus ini menggunakan metode deskriptif dengan pendekatan proses asuhan keperawatan. Subjek studi kasus adalah pasien DM yang disertai luka diabetik grade 1-2. Subjek studi kasus berjumlah 2 orang, yang didapatkan secara random. Subjek studi kasus telah menandatangani informed consent sebelum dilakukan pengambilan data. Populasi yang digunakan adalah semua pasien dengan luka diabetik. Jumlah sampel yang digunakan sebanyak 2 pasien. Alat pengumpulan data menggunakan lembar pengkajian Bates-Jensen Wound Assessment Tool (BWAT)). Hasil yang didapatkan adalah adanya perbaikan luka yang ditujukkan dengan peningkatan skor  pada lembar assessment dengan rerata selisih sebanyak 4 poin. Teknik moist wound healing mempercepat penyembuhan luka diabetik.
Pengaruh Penerapan Metode Pembelajaran Mind Mapping terhadap Hasil Belajar Siswa Kelas V Sekolah Dasar Negeri 2 Sumberrejo Tahun Pelajaran 2018/2019
Authors: Ekawati Nita Mei , Kusumaningrum Diana
Published: May 2021

Penelitian ini dilatarbelakangi adanya permasalahan pembelajaran di Sekolah Dasar Negeri 2 Sumberrejo yang masih menggunakan metode konvensional pada proses pembelajaran sehari-hari, sehingga peserta didik tidak terlibat langsung dalam proses pembelajaran. Hal ini dapat menyebabkan pemahaman siswa masih rendah terhadap materi yang diajarkan oleh guru. Perlu adanya perbaikan terhadap metode pembelajaran untuk meningkatkan hasil belajar siswa. Metode pembelajaran yang dapat meningkatkan hasil belajar siswa yaitu metode pembelajaran mind mapping. Metode mind mapping menurut Buzan (2008:4) adalah cara mencatat yang kreatif, efektif, dan secara hafiah yang akan “memetakan” pikiran-pikiran kita. Penelitian ini bertujuan untuk mengetahui apakah ada pengaruh penerapan metode pembelajaran mind mapping terhadap hasil belajar siswa kelas V Sekolah Dasar Negeri 2 Sumberrejo tahun pelajaran 2018/2019. Jenis penelitian menggunakan quasi eksperimental dengan desain penelitian nonequivalent control group design. Instrumen penelitian yang digunakan dalam penelitian ini berupa lembar pretest, lembar posttest, lembar validasi dan pedoman wawancara. Teknik pengumpulan data menggunakan tes objektif (pilihan ganda) sebanyak 15 soal. Penelitian ini dilaksanakan di SDN 2 Sumberrejo Kecamatan Gedangan Kabupaten Malang, semester genap tahun pelajaran 2018/2019. Jumlah sampel penelitian 41 siswa terdiri dari satu kelas kelompok eksperimen dan satu kelas kelompok kontrol. Hasil penelitian menunjukkan bahwa; (1) terdapat pengaruh yang signifikan terhadap hasil belajar siswa sebelum diberi pelakuan dan sudah diberi perlakuan dengan menerapkan metode pembelajaran mind mapping; (2) ada perbedaan hasil belajar siswa kelas V antara penerapkan metode pembelajaran mind mapping dan metode pembelajaran konvesional. Hal tersebut juga dibuktikan pada uji independent samples t-test yang menunjukkan, jika dilihat dari signifikan lebih kecil dari 0.05, yaitu 0.007.
PEMENUHAN ASPEK AFEKTIF PADA MASA PANDEMI COVID-19 SISWA KELAS 6 SEKOLAH DASAR DALAM PEMBELAJARAN JARAK JAUH MELALUI TEKNIK ASINKRONUS YANG DIDAHULUI DENGAN KOMITMEN BELAJAR
Authors: Kurnia Titim , Prawira Yudha Andana
Published: May 2021

Dampak pandemic covid-19 dalam dunia pendidikan di Indonesia sangat luar biasa. Pembelajaran online yang semula banyak ditolak penerapannya, saat ini justru mendapatkan pembenaran. Keraguan terhadap pembelajaran online bahwa pembelajaran online hanya bermakna untuk pengembangan kognitif. Penelitian ini justru membantah asumsi tersebut, bahwa dengan pembelajaran online bisa juga mengembangkan aspek afektif siswa. Penggalian data melalui angket terhadap orang tua siswa, wawancara dengan guru, serta observasi terhadap kegiatan yang dilakukan siswa. Analisis data dimulai dengan reduksi data dalam bentuk pengolahan data responden yang berupa data ordinal menjadi data interval dengan methode succeesive interval. Hasil penelitian menunjukkan bahwa baik dari respon orang tua maupun siswa sangat positif. Sebagai contoh siswa yang semula masih bersikap lambat dan negatif sebanyak 60%, setelah mengikuti pembelajaran jarak jauh yang didahului dengan komitmen belajar, menjadi sekitar 30% siswa yang masih berperilaku negative. Studi ini  menemukan keberhasilan sebagaimana yang telah dikemukakan di atas yaitu dalam perubahan sikap siswa yang menjadi lebih baik walaupun pembelajaran jarak jauh dilaksanakan secara asinkronus. Kajian ini memperlihatkan adanya masalah yang perlu diselesaikan yaitu mengefektifkan dan mengefisienkan pembelajaran jarak jauh dalam mencapai kompetensi siswa baik kognitif, afektif, maupun psikomotor. Namun demikian, penelitian ini masih memiliki keterbatasan karena itu, masih dibutuhkan penelitian lanjutan untuk melengkapi dan meningkatkan akurasi dan signifikansi sehingga bisa digeneralisasikan
Effective Social Studies Pedagogy: Effect of Simulation Games and Brainstorming Strategies on Students’ Learning Outcome
Authors: Obro Sunday , Ogheneaokoke Clifford Edore , Akpochafo Williams P
Published: May 2021

This study explored the effects of game simulation and brainstorming pedagogy strategies on students’ learning outcomes. In addition, the study compared the effects of three strategies on students’ learning outcomes. This study tested pedagogical strategies for effects on learning outcomes. The quasi-experimental research involved 180 students. The results reliably indicate that a simulation-game pedagogical strategy boosted students’ learning outcomes, while a brainstorming pedagogical strategy was effective on students’ learning outcomes. When equated with brainstorming and the lecture strategies in enhancing students’ learning outcomes, the superiority of the simulation-game pedagogical strategy was also observed. These findings indicate that innovative and student-centred pedagogical strategies such as simulation-game and brainstorming strategies improve students’ learning outcomes. In-service teachers should be appropriately trained through seminars and conferences on modern pedagogical strategies such as brainstorming and simulation games for better Social Studies pedagogical strategies.
Elementary Teachers’ Thoughts about Distance Education and Learning 21st-Century Skills during COVID Pandemic
Authors: Alghamdi Amani K H , Al-Ghamdi Naimah Ahmad
Published: May 2021

There was a dearth of research documenting the Arab World’s educational response to the COVID-19 pandemic. In particular, female Saudi elementary teachers’ views on distance education during those unprecedented times were under-explored in the research literature. In the wake of the outbreak in Saudi Arabia, concerns have been raised about education disruption at the elementary school level and its impact on instilling and developing 21st-century skills. Conducted at a college of education in Saudi’s Eastern Province, a qualitative exploratory study examined 20 Saudi postgraduate female students’ written responses to a journal question concerning teaching elementary pupils online about the pandemic while 21st-century skills were being inculcated. A critical finding was that the participants expressed a sense of ample scope for personal and pedagogical transformation despite the enormity of the challenge. Suggestions for future research, pre-service, and in-service teacher training, and professional development were recommended around pedagogical adjustments for teaching elementary learners online while ensuring they still learn and develop their 21st-century skills.
The Practicum in Times of Covid-19: Knowledge Developed by Future Physical Education Teachers in Virtual Modality
Authors: Almonacid-Fierro Alejandro , de Carvalho Ricardo Souza , Castillo-Retamal Franklin , Fierro Manuel Almonacid
Published: May 2021

The Covid-19 pandemic has put enormous pressure on the educational system in all its teaching and learning activities, and in the specific case of the practical training of teachers. This study seeks to investigate through qualitative research with a comprehensive interpretive approach, the training of the practicum of Physical Education teachers in Chile, considering the knowledge and experiences, in the context of virtual classrooms during the Covid-19 pandemic. Semi-structured interviews and focus groups were used to collect the data; and were analyzed with the content analysis technique. As result, it can be observed that the students manifest diverse experiences in their practicum process, with difficulties inherent to the remote work condition, such as difficulty in communication with students and school teachers, problems in didactic and evaluation processes, and adaptation to context. It is necessary to discuss the access of students and teachers to technologies, as well as the training of physical education teachers in areas of didactic and assessment in contexts where face-to-face is difficult.
Success Indicators of Mathematical Problem-Solving Performance Among Malaysian Matriculation Students
Authors: Abu Bakar Suriati , Salim Nur Raidah , Ayub Ahmad Fauzi Mohd , Gopal Kathiresan
Published: May 2021

This study identifies the success indicators of mathematical problem-solving performances among Malaysian matriculation students divided into four indicators: mathematical beliefs, mathematics attitudes, mathematics self-efficacy and metacognitive skills. For this purpose, 368 matriculation students from three matriculation colleges were selected as respondents using proportioned stratified sampling. This study utilized a descriptive correlational design approach. A set of questionnaires and a mathematics test were used as the instruments. Independent variables were measured using a questionnaire, while mathematical problem-solving performance was measured using a mathematics test. The findings show students had a high level in mathematics beliefs, attitude towards mathematics, mathematics self-efficacy and metacognitive skills. Statistical tests to determine success indicators predicting mathematical problem-solving performance revealed that mathematics self-efficacy does not contribute significantly to these variables and that metacognitive skills make the most decisive contribution, followed by mathematics attitude and mathematics beliefs. Hence, this study suggests that problem-solving should be included as an essential part of the mathematics matriculation syllabus to enable students to improve their problem-solving abilities.
Analisis Akurasi Model Altman Modifikasi (Z”-Score), Zmijewski, Ohlson, Springate dan Grover Untuk Memprediksi Financial Distress Klub Sepak Bola
Authors: Lutfiyyah Inayatul , Bhilawa Loggar
Published: May 2021

This study aims to find an accurate financial difficulty prediction model in English Premier League football, and also to compare with previous research so as to obtain the results of a financial difficulty prediction model that can be used for all football clubs. The way to determine the sample to be examined is using purposive sampling technique with a population of 49 English premier league clubs from 1992-2018, so that the number of samples obtained is 37 samples and then grouped in the categories of financial distress and nonfinancial distress. The method for analyzing data uses the model's accuracy test by comparing the model's prediction results with financial distress and nonfinancial distress sample categories and considering the results of the type 1 and type 2 error levels of each model. Error level 1 results from the sum of prediction errors that are actually financial distress but the results of the prediction of the nonfinancial distress model and vice versa. The results show that the model that has the highest level of accuracy for predicting financial distress in English premier league soccer clubs is the Zmijewski model with an accuracy rate of 72%.

Keywords: Financial Distress, Football Club, Accuracy Test, Error Rate
Pengaruh Return On Equity, Debt to Equity Ratio, Basic Earning Power, Economic Value Added dan Market Value Added Terhadap Return Saham
Authors: Irawan Jie Lydia
Published: May 2021

In investing, investors expect stock returns from their investment, using Return On Equity (ROE), Debt to Equity Ratio (DER), Basic Earning Power (BEP), Economic Value Added (EVA), and Market Value Added (MVA), which are expected to provide an overview and information about the company to be invested in.  The purpose of this study was to examine the effect of ROE, DER, BEP, EVA, and MVA on stock returns.The test uses multiple linear regression using a sample of 33 active companies that are always listed on the LQ45 index in 2017-2019 period.  The partial test results show that DER and BEP have an effect on stock returns, while ROE, EVA, and MVA have no effect on stock returns.  Simultaneous test results obtained ROE, DER, BEP, EVA, and MVA have an effect on stock returns. Investors should pay attention to the DER and BEP of the company because these variables have an effect on stock returns.

 Keywords: Return On Equity, Debt to Equity Ratio, Basic Earning Power, Economic Value Added, Market Value Added,and Stock Return.
Kegiatan Corporate Social Responsibility dan Prospek Kinerja Keuangan Perusahaan Sumber Daya Alam di Indonesia, Singapura, dan Malaysia
Authors: Muliate Janita Suryani , Suhendro Silvi , Rinaningsih Rinaningsih , Gunawan Vania Pradipta
Published: May 2021

This research aims to determine the influence of implementation and reporting of Corporate Social Responsibility (CSR) activities towards the prospect of corporate financial performance. The samples used in this research is the company of the natural resources sector operating in Indonesia, Singapore, and Malaysia from 2011 to 2017 with total samples of 25 companies and 96 observations. The data obtained is processed using quantitative research method. In this research, it is known that there are several results explaining the relationship between implementation and reporting of CSR activities to the company's financial performance in the future which is proscribed with return on asset, return on equity, cash flow from operating activities, and Tobin’s Q. The results of the study also showed significant negative results between the reporting and the implementation of CSR activities with the company's financial performance in the future. This results showed that CSR activities in Indonesia, Singapore, and Malaysia were a charity activity or just to fulfil governance’s rules.

 Keywords: Corporate Social Responsibility, Firm’s Financial Performance, and Natural Resources Industry
DKAB öğretmenlerinin denetim, rehberlik ve mesleki gelişime bakışı: DKAB öğretmenleri ve okul müdürlerinin görüşleri
Authors: GÜNGÖR Ali , AKYÜREK Süleyman
Published: May 2021

Öğretmenlerin, uyguladıkları öğretim süreçleri konusunda dönüte ihtiyaçları vardır. Öğretmenlerden daha deneyimli olan okul müdürleri tarafından yapılan denetim faaliyetleri, öğretmenlerin bu ihtiyaçlarını karşılamada önemli bir işlev üslenmektedir. Denetim ilkelerine uygun olarak, öğretmenle işbirliği içerisinde yapılan denetim faaliyetleri öğretmenlere sağlıklı dönütler oluşturarak, onların mesleki gelişimlerine katkı sağlaması beklenmektedir.
Bu araştırmanın amacı Din Kültürü ve Ahlak Bilgisi (DKAB) öğretmenlerinin okul müdürleri tarafından yapılan denetime ve mesleki gelişime ilişkin görüşlerini belirlemektir. Bu amacı gerçekleştirmek için 2018-2019 öğretim yılında 297 DKAB öğretmeni ve 186 okul müdüründen anket ve yarı yapılandırılmış mülakat yöntemiyle veri toplanmıştır. Anket yoluyla toplanan veriler SPSS programıyla analiz edilmiş ve katılımcıların cevaplarında derinlenmesine incelenmesi gereken konularla ilgili mülakatlar yapılmıştır. Elde edilen veriler tablolaştırılarak yorumlanmıştır. Ayrıca, katılımcı görüşlerinin farklı değişkenlere göre anlamlılığı belirlenmeye çalışılmıştır.
Araştırma sonucunda, DKAB öğretmenlerinin sorumluluklarını çoğunlukla yerine getirdiği, denetim sonrası yapılan rehberliğe önem verme ve kendini geliştirme konusunda istekli olduğu, okul müdürleri tarafından denetim sonrası yapılan değerlendirmelere itiraz etmedikleri görüşünde oldukları belirlenmiştir. Bazı okul müdürleri, DKAB öğretmenlerinden denetim, rehberlik ve gelişime açık olma konusunda beklentilerinin, diğer öğretmenlere de örnek olacak şekilde önde olmaları gerektiği yönünde olduğunu fakat gözlemleri sonucu bunun branşla değil, öğretmenin kişiliği ile ilgili olduğunu, bireysel olarak diğer branş öğretmenlerinin çok önünde olan DKAB öğretmenleri olduğu gibi, gerisinde olanlara da rastladıklarını belirtmişlerdir.