bluuebunny/crossref_metadata_2025 huggingface dataset:
Online Education for Undergraduate Health Professional Education during the COVID-19 Pandemic: Attitudes, Barriers, and Ethical Issues
Authors: Muflih Suhaib , Abuhammad Sawsan , Karasneh Reema , Al-Azzam Sayer , Alzoubi Karem H , Muflih Mohammad
Published: July 2020

Background: The online teaching demand has increased tremendously to promote the implementation of online teaching-leaning system to meet the need of students during the outbreaks of emerging infectious disease. This study aims to explore whether the pandemic of COVID-19, which requires universities to rapidly offer online learning, will affect attitudes about online education for undergraduate health sciences students. Also, it investigates the barriers for using online tools. Method: A cross-sectional survey using online social media was used to recruit eligible participants. The data for this study were focused on students’ experiences utilizing an online education method offered by the Jordanian government universities. This study is utilizing newly developed measuring tools that are expected to enable students to evaluate online teaching in terms of their own learning progress. Results: A total of 1,210 participants agreed to complete the online survey questionnaire. The mean score preparedness and attitude toward online education was average. The majority of students agreed that online courses helped assign reading and homework time better than on-campus approach (75.0%) and felt comfortable to actively communicate with my classmates and instructors online. Zoom and eLearning were the most common online platforms utilized by students. The geographic locations, lack of past experience on using online tools, and lack of past experience on using online tools were identified by students as the main barrier to online educations. Conclusions: Although the pandemic of COVID-19 appeared as uncommon catalyst for promoting eLearning, further research is needed to assess whether learners are ready and willing to make greater use of online education to obtain high quality teaching and learning opportunities, which could totally change educators’ and students’ attitudes and impression, and subsequently the general themes of online education.
GNG5 is a Novel Oncogene Associated with Poor Prognosis in Glioma Patients
Authors: Zhang Wang , Liu Binchao , Jiang Miaomiao , Yan Shi , Han Xian , Shen Hong , Na Meng , Jiang Zhenfeng , Lin Zhiguo
Published: July 2020

Background: Although many biomarkers have been reported for detecting glioma, the prognosis for the disease remains poor, and therefore, new biomarkers need to be identified. GNG5, which is part of the G-protein family, has been associated with different malignant tumors, though the role of GNG5 in glioma has not been studied. Therefore, we aimed to identify the relationship between GNG5 expression and glioma prognosis and to identify a new biomarker for the diagnosis and treatment of gliomas.Methods: We used datasets from databases including TCGA and GEO, and results from GEPIA, RT-qPCR, and HPA to determine the expression of GNG5 in glioma. Based on datasets obtained from the CGGA database, we identified the correlation between GNG5 expression and multiple molecular and clinical features as well as clinical prognosis using a variety of analytical methods. Co-expression analysis and GSEA were performed to detect GNG5-related genes in gliomas and possible signaling pathways involved. ESTIMATE, ssGSEA, and TIMER were used to detect the relationship between GNG5 and the immune microenvironment.Results: A total of 1826 glioma related datasets were used in our study, including sequencing data, microarray data, and RT-qPCR data. We found that GNG5 is highly expressed in gliomas, and its expression level is positively correlated with pathological grade, histological type, age, and tumor recurrence and negatively correlated with isocitrate dehydrogenase mutation, 1p/19 co-deletion, and chemotherapy. Moreover, GNG5 as an independent risk factor was negatively correlated with the overall survival time. GSEA analysis revealed the potential signaling pathways involved in GNG5 function in gliomas, such as ECM-receptor interaction and the toll-like receptor signaling pathway. The ssGSEA, ESTIMATE, and TIMER based analysis indicated a correlation between GNG5 expression and various immune cells in glioma, such as B cell, macrophage, and dendritic cells.Conclusions: Based on the large data platform and the use of different databases to corroborate results obtained using various datasets, our study reveals for the first time that GNG5, as an oncogene, is overexpressed in gliomas and can lead to poor prognosis of patients. Thus, GNG5 is a potential novel biomarker for the clinical diagnosis and treatment of gliomas.
The evaluation of content effectiveness within online and offline marketing communications of an enterprise
Authors: Ugolkov Ievgenii , Karyy Oleh , Skybinskyi Oleksandr , Ugolkova Olena , Zhezhukha Volodymyr
Published: July 2020

The article aims to investigate the role and features of the content and test proposed indicators for evaluating its effectiveness within the marketing enterprise communications with the client using Internet technologies. The differences between traditional content communications and content communications using unifying content have been presented. Based on review of scientific works and statistic data and results of the studies, a system of indicators for evaluating the level of content supply cost-effectiveness is proposed: average cost of attracting one user of website, coefficient of lead generation of the Internet website, average cost of attracting one lead, content effectiveness ratio, average purchase in consequence of content supply, profit from the sale of goods in consequence of content supply, profitability of using the Internet marketing tools. This system of indicators allows monitoring of content effectiveness at key stages of enterprise-customer interaction. The proposed indicators of content effectiveness were tested on two leading enterprises in the field of water purification and water supply in Ukraine: “ZIKO Company” and “BWT Ukraine”. It was concluded that only a high quality of content supply could provide an enterprise with a high level of customer conversion and significant visibility of its website in different search engines.
A Review on Anticancer Activities of Thiophene and Its Analogs
Authors: Mishra Raghav , Kumar Nitin , Mishra Isha , Sachan Neetu
Published: July 2020

Cancer is the world's second-largest cause of mortality and one of the biggest global health
concerns. The prevalence and mortality rates of cancer remain high despite significant progress in cancer
therapy. The search for more effective, as well as less toxic treatment methods for cancer, is at the
focus of current studies. Thiophene and its derivatives have surged as an influential scaffold, which,
because of their appreciable diversity in biological activities, has drawn the concerned interest of the
researchers in the field of medicinal chemistry. By the affluent introduction of its derivatives, which
have antioxidant, anti-inflammatory, antimicrobial, and anticancer activities, the adaptability of the
thiophene moiety has been displayed. The nature and positioning of the substitutions significantly impacted
thiophene moiety activity. This decent array in the living response account about this moiety
has picked plentiful researcher’s consideration to inquire about it to its peculiar potential across certain
activities. In the field of cancer therapy against different cancer cells, the structure-activity relationship
for each of the derivatives showed an excellent understanding of thiophene moiety. Information
from the various articles revealed the key role of thiophene moiety and its derivatives to develop the
vital lead compound. The essential anticancer mechanisms identified include inhibition of the topoisomerase,
inhibition of tyrosine kinase, tubulin interaction and apoptosis induction through the activation
of reactive oxygen species. This review is an endeavor to promote the anticancer potential of the
derivatives, whether having thiophene or condensed thiophene as a core moiety or as a substituent that
can lead in the future to synthesize varieties of chemotherapeutic entities in the field of cancer treatment.
Neural Receptors Associated with Depression: A Systematic Review of the Past 10 Years
Authors: Câmara Alice Barros , Brandão Igor Augusto
Published: July 2020

Over the past few years, experimental research has been carried out to analyze the role of
specific receptors in depression to better understand the mechanisms and pathophysiological aspects of
the disease. In this paper, we aim to investigate the receptors family most involved in depression, as
well as the tissues in which most depression related-receptors are expressed. The article also aims to
identify the functions of the main receptors predominantly associated with the pathology. This review
used a systematic methodology (Prospero; ID 168584) and followed the PRISMA guidelines. Studies
were searched in PubMed/MEDLINE, Scientific Electronic Library Online, Web of Science, and Directory
of Open Access Journals databases. Quantitative studies with conclusive results regarding receptors
involved in depression were selected. The charts and network were made using R programming
language and statistical analyses were carried out using SPSS v25 software. It can be seen that G
protein-coupled receptors family is the most studied (p < 0.05). These receptors are expressed in the
cerebral cortex, basal ganglia, and can interact with each other. A great number of studies have evaluated
receptors related to beneficial effects in the disease (p < 0.05). The inflammation response and
cell survival/proliferation are the main functions related to these receptors (p < 0.01) and behavioral
tests in mice are the main methodologies applied in these studies (p < 0.05). Finally, the most influential
protein on the network of receptors involved in depression is the Bradykinin receptor B1. G protein-
coupled receptors located in cell membranes involving especially protective effects in depression
and that expressed mainly in the cerebral cortex and basal ganglia have shown significant importance
in this review. In addition, inflammation response or cell survival/proliferation are the main functions
performed by the receptors related to depression as observed in this work.
Research Status of Synthetic Oil Well Cement Retarder
Authors: Zihan Guo , Ziyang Liu , Kai Liao , Xianghui Yang
Published: July 2020

Background:

Oil well cement retarder is an additive that can extend time for thickening
cement slurry, which can ensure the safety of cement. At present, the oil well cement retarder is
mainly composed of synthetic materials, which are mainly divided into three major categories:
compound polymer, AMPS polymer and non-AMPS.

Methods:

In this paper, the research status of synthetic oil well cement retarder in recent years is
reviewed, and its shortcomings and development trends are analyzed. It is pointed out that the shortage
of synthetic retarder mainly lies in problems, including large temperature sensitivity, small temperature
application range, abnormal thickening curve, great influence on high temperature settlement
stability and cement stone strength development.

Conclusion:

The development direction of oil well cement retarder is mainly focused on developing
intelligent retarder and degradable retarder to meet the cementing needs of oilfields and ensure cementing
effect increasing steadily.
СТАНЦИЯ, ЦЕХ, ЦЕНТР: КОСМИЧЕСКАЯ СВЯЗЬ В "МЕДВЕЖЬИХ ОЗЕРАХ"
Authors: Павлова Л.
Published: July 2020

В июне этого года исполнилось 25 лет филиалу ФГУП "Космическая связь" – Центру космической связи (ЦКС) "Медвежьи Озера". При этом история Центра восходит к 1967 году, когда на территории опытного полигона Особого конструкторского бюро Московского энергетического института в Медвежьих Озерах Московской области был построен первый спутниковый приемопередающий комплекс системы "Орбита", который первоначально был назван "Станцией космической связи", потом "Цехом космической связи "Орбита-1". Сегодня ЦКС "Медвежьи Озера" – один из крупнейших телепортов России. Пролистаем страницы его истории.
РЫНОК VSAT отвечает на вызовы COVID-19
Authors: Павлова Л.
Published: July 2020

В рамках вебинара "Бизнес-диалог. Спутниковый интернет: VSAT vs COVID-19" производители VSAT-оборудования и операторы поделились опытом работы в условиях пандемии и самоизоляции, обсудили новые тренды на рынке спутникового ШПД в России и мире. Мероприятие было организовано ГП КС в партнерстве с интернет-порталом о спутниковом интернете в России KA-BAND.INFO.
Interactive effects of employee and coworker general self-efficacy on job performance and knowledge sharing
Authors: Chae Heesun , Park Jisung
Published: July 2020

Guided by resource allocation theory and trait activation theory, we examined the relationships between a focal employee's general selfefficacy and the work outcomes of task performance and knowledge sharing. In particular, because coworkers play a critical role in activating the trait-like
dimension of general self-efficacy, we investigated how the interactive effects between a focal employee's and their coworker's general self-efficacy influenced the work outcomes of 140 focal employee–coworker dyads employed in 15 industries in South Korea. Results show that focal employees'
high general self-efficacy positively affected task performance and negatively affected knowledge sharing. Implications of the results and directions for future research are discussed.
KESAKSIAN PEREMPUANDALAM QANUN ACEH NO. 7 TAHUN2013TENTANGJARIMAHZINA (PERSPEKTIF HUKUM ISLAM DAN GENDER)
Authors: KHALIDI MUHADI
Published: July 2020

Abstract;  Aceh Qanun Number 7 of 2013 concerning the Jinayat Procedural Law, there is an article which regulates the evidence in the case of jarimah adultery, namely Article 182 paragraph (5) but does not mention the testimony given by women. The formulation of the problem is how Qanun stipulations No. 7 of 2013 concerning the proof in Jarimah Adultery, and how to review the testimony of women in the case of Jarimah Adultery according to the perspective of Islamic Law and Gender. Writing This article is categorized in normative legal research that is a legal research carried out by examining mere literature or secondary data. From the research results obtained reads Article 182 Aceh Qanun No. 7 of 2013 shows that witnesses are evidence. In the context of gender, the testimonies given by women and men are the same. Seeing the testimony as evidence in Islamic law, the differences of opinion between jumhur and Ibn Hazm can be concluded as complementary diversity. The diverse power of witnesses in a case requires that a Judge make a legal discoveryKeywords: Testimony, Women, Jarimah Adultery, Islamic Law, Gender
HUKUMAN TINDAK PIDANA PENIPUAN DENGAN MENGGUNAKAN IDENTITAS PALSU DITINJAU DARI HUKUM ISLAM (Analisis Putusan Nomor 164/Pid. B/2016/PN. Bna)
Authors: Munanda Munanda , Kamaruzzaman Kamaruzzaman , Sholihin Riadhus
Published: July 2020

Absrtak: Fraud using false identities is a criminal offense in the Indonesian legal system. The problem of fraud using this has not been sanctioned or punished in Islamic law so that it becomes something worth examining, considering that in the national legal system this problem is regulated in Article 378 of the Criminal Code and specifically fraud using false or deceptive identities, moving others to hand over something to him, or in order to give debt or write off receivables. But that does not mean that in Islamic law there is no penalty for fraud using this false identity. The research enrichment in this thesis is a review of Islamic law on judges' decisions and considerations (No. 164 / pid.Bna / 2016 / PN Bna) regarding fraud cases using fake identities. The purpose of this study was to determine the review of Islamic criminal law against perpetrators of fraudulent crimes using fake identities. By using library research methods and using descriptive data, this research is a descriptive analysis that aims to explain data about fraud using fake identities which are then analyzed with theories in Islamic law. The results of the research show that there is a specific and detailed explanation regarding the definition of fraud using fake identity, but in Islamic law there is no penalty for this crime. So see the similarities with the case of Baitul Maal stamp fraud during the time of Umar bin Khattab who punished the perpetrators with ta'zir punishment, whipping 100 times and exiled a year. From the explanation above, it can be concluded that the punishment for fraud perpetrators using fake identities is ta'zir punishment. Keywords: Fraud, False Identity.
STATUS ANAK NIKAH SIRI ( PERSPEKTIF HUKUM ISLAM DAN HUKUM POSITIP )
Authors: Musfira - -
Published: July 2020

Marriage is something sacred act, meaningful worship to Allah SWT, following the sunnah of the Prophet and done with conscious and sincerity. Siri marriages very existence from time to time which basically aims to keep the wedding so that there are certain parties who are not known to the nuptials. Meaning of siri marriage meaning of the context of Islamic teachings therein are substantively wedding deficiencies terms and harmonious marriage although secara formal met. Series called marriage because marriage was held in secret, closed, secretive and furtive without any publicity. Even appearancesiri marriages increasingly prevalent done for a reason, without a guardian of women and even without witness and without parental female consent. a marriage is parties like this are not legitimate religion let alone legally State, Even though in practice there are many people who still distinguish where the wedding according to Islamic law and where the marriage according to the legal terms used by the people of Indonesia. Siri marriage is a marriage that makes the vagueness of the law in Indonesia is because the loss of my wife and child rights. Marriages must be justified by religion and law are positive, for the sake of administrative order and kemashlahatan people.
PEMANFAATAN ICT DALAM PENINGKATAN KOMPETENSI PEDAGOGIK DAN PENGARUHNYA TERHADAP SERTIFIKASI GURU SEKOLAH MENENGAH PERTAMA ACEH BARAT
Authors: Mulia Mulia
Published: July 2020

The ability to determine learning resources/media/teaching aids is an indicator of pedagogical competence that must be possessed by every educator. There are teachers in the implementation of teaching and learning are still lacking in developing media. This quantitative research has two variables, namely the independent variable (X) and the dependent variable is (Y), to find the effect of variable X on the variable Y the author uses a simple linear regression test. The population in this study were certification teachers at West Aceh Junior High School. The data collection techniques of this study, to see the Pedagogical competence of teachers using interview techniques, while to see the effect of certification on the pedagogical competence of teachers using a questionnaire technique. The results of this study The teacher utilizes information and communication technology for the benefit of organizing learning activities that educate, how to facilitate the development of potential learners to actualize the various potentials they have, and how to evaluate learning by giving tests directly both in writing and orally at the end of each meeting. Based on the calculation of the results of data analysis, there is a relationship/correlation between teacher certification and teacher pedagogical competence, while the direction of correlation is positive between teacher certification and teacher pedagogical competence.
ANALISIS PENGARUH KECERDASAN INTRAPERSONAL TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA PADA MATERI BENTUK ALJABAR
Authors: Marfiah Dewi Yuni , Pujiastuti Heni
Published: July 2020

Penelitian ini bertujuan untuk untuk mendeskripsikan atau menggambarkan kemampuan komunikasi matematis peserta didik yang ditinjau dari kecerdasan intrapersonal yang dimilikinya. Jenis penelitian yang digunakan pada penelitian ini adalah penelitian deskriptif menggunakan pendekatan kualitatif dengan subjek sebanyak 5 orang menggunakan teknik purposive sampling. Dalam rangka memperoleh data yang dibutuhkan dalam penelitian ini dilakukan pengambilan data berupa tes kemampuan komunikasi matematis dengan materi bentuk aljabar, dan angket kecerdasan intrapersonal. Data yang diperoleh berupa data hasil tes dan angket, selanjutnya data dianalisis dan disimpulkan. Secara keseluruhan hasil tes yang diikuti 5 peserta didik mempunyai hasil yang beragam. Selanjutnya diambil subjek penelitian untuk mengikuti tes tulis kemampuan komunikasi matematis. Masing-masing diambil 3 subjek dari 5 peserta didik. Berdasarkan hasil penelitian dapat disimpulkan bahwa subjek penelitian yang memiliki kecerdasan intrapersonal yang tinggi akan terlihat unggul dalam kemampuan komunikasi matematisnya. Hal ini dikarenakan mereka lebih senang menginterpretasikan pemahaman dengan cara memahami, mengelola, serta mengendalikan diri sendiri. Adapun peserta didik dengan kemampuan yang dikategorikan rendah dan sedang bisa juga mereka cerdas dalam jenis kecerdasan yang lain serta faktor-faktor lain yang mempengaruhinya. Oleh karena itu, guru harus lebih memperhatikan setiap kecerdasan yang dimiliki peserta didik dan harus menerapkan metode pembelajaran yang sesuai.
ANALISIS KESULITAN MAHASISWA DALAM MATA KULIAH STATISTIKA DESKRIPTIF
Authors: Maysani Rohmah , Pujiastuti Heni
Published: July 2020

Penelitian ini bertujuan untuk mengetahui kesalahan mahasiswa yang mengampu mata kuliah statistika deskriptif terutama pada program studi perbankan dan keuangan.  Penelitian ini menggunakan metode penelitian deskriptif dengan pendekatan kualitatif yang subyeknya adalah mahasiswa program studi perbankan dan kuangan. Sampel  dalam penelitian ini terdiri dari 10 orang mahasiswa yang diberikan tes berbentuk uraian. Hasil dari penilitian ini adalah: 1) kesalahan menyajikan data kedalam bentuk diagram yang sesuai sebesar 30%; 2) kesalahan menyajikan data dalam bentuk tabel distribusi frekuensi sebesar 30%; 3) Kesalahan dalam menyajikan data ke dalam tabel distribusi frekuensi tunggal sebesar 20%; 4) Ketidakkonsistenan dalam menggunakan simbol matematika sebesar 40%. Selain kesalahan yang telah disebutkan tadi, terdapat kesalahan lainnya yaitu kesalahan dalam menghitung sebesar 30% dan kesalahan dalam menggunakan rumus sebesar 10%. Sebagian besar mahasiswa mampu memahami konsep dari mata kuliah statistika deskriptif, namun masih kurang teliti dalam melakukan perhitungan dan penggunaan simbol.
PENERAPAN BIMBINGAN KARIER TERHADAP MINAT SISWA SEKOLAH LANJUTAN
Authors: Muslima Muslima
Published: July 2020

Abstrak Penelitian ini bertujuan mengetahui pengaruh layanan bimbingan karier  terhadap peningkatan minat karier siswa di MAN 5 Bireun, dengan membantu siswa agar dapat meningkatkan minat terhadap perkembangan karier sekolah lanjutan. Dengan  mengembangkan minat karier yang sesuai dengan bakat dan minat siswa sendiri, dan untuk mengetahui informasi secara objektif mengenai gambaran umum minat karier dalam memilih karier yang sesuai dengan perkembangan siswa. Metode penelitian yang digunakan pre-experimental designs dengan jenis desain one grup pretest-posttest dengan melibatkan satu kelompok yang diberi pretest, kemudian diberikan treatment dan diberi post-test. Keberhasilan treatment akan didapatkan dengan membandingkan nilai pretest dan posttest. Subjek penelitian sebanyak 20 orang yang dipilih secara proposive dari 100 siswa. Hasil penelitian menunjukan bahwa siswa dengan minat karier rendah: tidak konsisten dalam mengerjakan suatu kegiatan, mudah merasa jenuh, tidak adanya kecenderungan atau ketertarikan pada kegiatan dan mata pelajaran Namun permasalah dapat diatasi secara baik dengan memberikan layanan bimbingan karier, siswa yang mengikuti kegiatan bimbingan karier dapat secara langsung memperoleh informasi dan arahan megenai perkembangan kariernya. Dalam penelitian ini pengaruh bimbingan karier terhadap minat karier siswa, dapat dilihat dengan kriteria siswa  tidak konsisten dalam mengerjakan suatu kegiatan,  tidak mengetahui keterampilan dan mata pelajaran yang disukai dan dikuasai. Siswa merasa ketertarikan terhadap suatu kegiatan yang disukai dan mulai fokus dalam melakukan kegiatan disekolah. Kata kunci: bimbingan karier dan minat karier
PERKONGSIAN CABARAN DALAMAN DAN LUARAN KLIEN WANITA BERPOLIGAMI OLEH KAUNSELOR MUSLIM DI PULAU PINANG MALAYSIA
Authors: Jayos Samsiyah
Published: July 2020

Poligami merujuk kepada seorang lelaki yang mempunyai isteri lebih dari seorang. Manakala kajian mengenai cabaran yang dihadapi oleh isteri atau wanita yang berpoligami secara lebih mendalam dan terperinci masih lagi kurang dijalankan (Mohd Amirruddin, 2005; Jaymess, 2007). Jika isu poligami ini dibahaskan, ia membuatkan kaum lelaki menyenanginya, manakala wanita mencemuhnya (Zuhayati, 2010). Sehubungan itu, kajian ini berkaitan dengan poligami dan dikhususkan kepada wanita Islam yang berpoligami iaitu wanita yang berpoligami ingin dijalankan. Melalui poligami iaitu hidup bermadu pastinya akan mengalami pelbagai cabaran bagi seorang wanita. Oleh itu, kajian ini dijalankan untuk mengkaji cabaran luaran dan dalaman yang dihadapi oleh wanita yang poligami secara lebih mendalam. Kajian ini menggunakan kaedah kualitatif sepenuhnya dan reka bentuk kajian ini adalah reka bentuk kajian kes dengan menggunakan kaedah temu bual secara bersemuka (Kamarul Azmi, 2012; Kamarul Azmi, 2012; Rusli Ahmad et al., 2014). Sampel kajian adalah bertujuan. Responden yang terlibat dalam kajian ini terdiri daripada wanita Islam yang sedang bermadu di sekitar Bukit Mertajam, Pulau Pinang. Kajian ini melibatkan seorang responden yang merupakan isteri pertama sebagai kajian rintis. Seterusnya empat (4) orang responden sebenar yang terdiri daripada seorang isteri pertama, dua (2) orang isteri kedua dan seorang isteri ketiga. Hasil kajian mendapati terdapat dua (2) skop cabaran iaitu cabaran dalaman dan luaran. Didapati tiga (3) cabaran luaran yang dihadapi oleh responden iaitu aspek jasmani, aspek ekonomi dan aspek interaksi sosial. Manakala, cabaran dalaman terdapat tiga (3) aspek iaitu aspek emosi, aspek intelektual dan aspek rohani. Secara keseluruhannya, kajian ini adalah untuk mengetahui dan memberikan sedikit sebanyak gambaran tentang cabaran yang dihadapi oleh wanita yang bermadu terhadap kaunselor dan masyarakat. Selain itu, kajian ini perlulah diperluaskan lagi pada masa akan datang agar keluarga, kaunselor dan masyarakat mendapat pemahaman yang lebih mendalam mengenai isu ini dengan harapan klien dalam golongan ini dapat dibantu dengan lebih berkesan. Kata kunci: Perkongsian, cabaran, cabaran dalaman, cabaran luaran, klien, poligami dan wanita.
Novas Tecnologias Educacionais: a Elaboração e Avaliação de um Livro Digital de Histologia
Authors: Silva Daniele Beatriz Leite , Liqui Larissa Lima , Pacheco Paula Mello , Guimarães Marco Cesar Cunegundes , Pacheco Marcos Da Silva
Published: July 2020

A sociedade se mostra cada vez mais imersa no contexto da informação, interatividade, mobilidade e globalização. No campo educacional a apropriação de novas ferramentas vem mobilizando lentamente educadores na seleção e utilização de ferramentas como livros digitais em suas práticas pedagógicas. Dessa forma, este trabalho teve como objetivo analisar o efeito da apresentação de um livro digital de Histologia sobre estudantes de nível superior. Para isso foi desenvolvido um livro digital de Histologia que foi apresentado para análise e avaliação por estudantes de uma instituição pública e uma instituição privada. A análise dos relatos mostrou que a receptividade pelos alunos quanto a esse recurso é muito boa, entretanto, os livros digitais devem coexistir com o livro tradicional, uma vez que o impresso ainda é um formato bem estabelecido e presente nos hábitos dos estudantes, sugerindo que, embora a transição esteja ocorrendo, ela não foi efetivada.
Aplicación del método Robson en la caracterización de cesáreas realizadas en un hospital de tercer nivel de Pereira
Authors: Piedrahita Agudelo Melissa , Gaviria Maya Juan Esteban
Published: July 2020

OBJETIVO: El aumento en cantidad de cesáreas se asocia con morbimortalidad materna. El modelo Robson, utilizado para identificar grupos de mayor aporte a tasas de cesárea, se aplicó en un hospital de tercer nivel para caracterizar grupos de pacientes cesareadas, describir causas obstétricas y desenlaces maternos y fetales.

MATERIALES Y METODOS: Estudio de cohorte histórica descriptiva realizado en un hospital de alta complejidad. De 2053 gestantes, se incluyeron 667 cesareadas (32,4%) de enero-diciembre de 2014, con datos completos en la historia clínica. Se excluyeron cuando no existió la información para diligenciar el formato de recolección de datos. Se realizó análisis descriptivo utilizando los programas SPSS 20-Excel 2010. Se usó el modelo Robson para calcular tamaño y proporción de cada grupo a la tasa general de cesárea y se describieron causas de cesárea, desenlace materno y neonatal. El estudio lo aprobó el Comité de Ética Hospitalaria.

RESULTADOS: Los grupos Robson que más contribuyeron fueron 5 y 10, con proporciones sobre el total de cesáreas de 25,5% y 11,2%, respectivamente. Cesárea previa y compromiso del bienestar fetal fueron las principales causas. 99 pacientes presentaron complicaciones relacionadas con cesárea, la infección puerperal fue más frecuente (6.9%). 173 recién nacidos requirieron unidad neonatal, con dificultad respiratoria como principal complicación (44%).

CONCLUSIONES: El análisis descriptivo y el modelo Robson permitieron agrupar las pacientes en grupos 2, 5 y 10, además evidenciaron complicaciones maternas y fetales consistentes con estudios publicados. Esto contribuye a las estadísticas regionales y nacionales.
Dağıtım Sistemlerinde Kullanılan Sis Tipi VHD-35 Pin İzolatörün Sonlu Elemanlar Yöntemi Temelli Kısmi Deşarj Analizi
Authors: ASLAN Yasin , SİS Seyit Ahmet , EKER Mehmet Kubilay
Published: July 2020

Bu çalışmada, ülkemizde dağıtım sistemlerinde sıklıkla kullanılan VHD-35 pin tipi izolatörler için sahada kısmi deşarj oluşumları tespit edildikten sonra, sis tipi VHD-35 izolatörün elektrik alan değişimleri dikkate alınarak kısmi deşarj oluşumları analiz edilmiştir. FEMM (Sonlu Elemanlar Yöntemi) programı kullanılarak yapılan incelemelerde, ilk önce hasarsız durumdaki izolatörde elektrik alan değişimi elde edilmiştir. İmalat esnasında izolatör içinde istenmeyen hava boşluklarının mevcut olmasının kısmi deşarja neden olup olmayacağının irdelendiği ikinci kısımda; farklı çaplarda ve farklı konumlarda hava boşluklarının mevcut olması durumunda elektrik alan değişimleri elde edilmiş, izolatör içindeki hava boşluklarının kısmi deşarja neden olacağına dair bir bulguya ulaşılamamıştır. İzolatörde tahribatlar neticesinde oluşacak çatlaklarda toz, su ve çamur kirlerinin yerleşmesi durumunda kısmi deşarj incelemesi yapılan üçüncü kısımda ise çatlak içindeki hava ve tozun kısmi deşarja neden olmamasına rağmen, su ve çamurun kısmi deşarja neden olacağı belirlenmiştir.
Keefektifan Model Pembelajaran Quantum Teaching terhadap Hasil Belajar Matematika
Authors: Budhyarto Putri Chintya , Rahmawati Intan , Muhajir Muhajir
Published: July 2020

Jenis penelitian ini adalah penelitian kuantitatif dengan menggunakan desain  penelitian Pre Experimental Design jenis One-Group Pretest-Posttest Design. Penelitian ini bertujuan untuk mengetahui keefektifan model Quantum Teaching terhadap hasil belajar siswa kelas III SD.  Sampel yang diambil adalah 31 siswa. Berdasarkan perhitungan uji normalitas awal menggunakan uji Liliefors diperoleh n = 31 dan taraf nyata α = 0,05, dari nilai kritis L didapat Ltabel = 0,1591. Karena Lhitung < Ltabel yaitu 0,1428<0,1591, maka Ho diterima sehingga dapat disimpulkan bahwa sampel berasal dari populasi berdistribus normal. Berdasarkan hasil perhitungan data akhir nilai posttest diperoleh Lhitung  = 0,1202 dengan n = 31 dan taraf nyata α = 0,05 dari daftar nilai kritis L didapat Ltabel =0,1591, karena Lhitung < Ltabel yaitu 0,1202 < 0,1591 maka Ho diterima, sehingga dapat disimpulkan bahwa bahwa sampel berasal dari populasi berdistribusi normal. Dari data hasil pretest dan posttest memenuhi kriteria pengujian karena keduanya berdistribusi normal .Berdasarkan uji-t diperoleh thitung > ttabel yaitu 12,54302 > 2,04. Dengan demikian H0 ditolak dan Ha diterima. Dapat disimpulkan bahwa ada perbedaan hasil belaja rsiswa sebelum dan sesudah perlakuan.
Pengaruh Model Pembelajaran Survey, Question, Read, Recite, Review, Reflect Berbantuan Media Teks Cerita Rakyat terhadap Kompetensi Membaca Pemahaman Mata Pelajaran Bahasa Indonesia
Authors: Fatma Dewi Ni Putu Venny , Ganing Ni Nyoman , Oka Negara I Gusti Agung
Published: July 2020

Tujuan penelitian ini untuk mengetahui pengaruh model pembelajaran SQ4R berbantuan media teks cerita rakyat terhadap kompetensi membaca pemahaman mata pelajaran Bahasa Indonesia kelas V sekolah dasar Gugus Pattimura Denpasar Selatan 2017/2018. Penelitian ini berjenis eksperimen semu, dengan bentuk Non-ekuivalen control group design. Seluruh siswa kelas V SD gugus Pattimura sebanyak 341 siswa dijadikan populasi penelitian, Sampel ditentukan dengan teknik random sampling. Sampel dalam penelitian ini adalah kelas VA SDN 7 Sesetan sebagai kelompok eksperimen sebanyak 39 siswa, dan kelas V SDN 18 Sesetan sebagai kelompok kontrol sebanyak 37 siswa. Data hasil kompetensi membaca pemahaman mata pelajaran bahasa Indonesia dikumpulkan dengan instrumen berupa tes objektif pilihan ganda berjumlah 20 butir tes yang telah divalidasi. Data dianalisis dengan uji-t. Hasil penelitian menunjukkan terdapat perbedaan yang signifikan kompetensi membaca pemahaman mata pelajaran bahasa Indonesia kelompok siswa yang dibelajarkan melalui model pembelajaran SQ4R berbantuan media teks cerita rakyat dengan kelompok siswa yang dibelajarkan melalui pembelajaran konvensional pada siswa kelas V SD Gugus Pattimura Denpasar Selatan 2017/2018.  Sehingga disimpulkan bahwa model pembelajaran SQ4R berbantuan media teks cerita rakyat berpengaruh terhadap kompetensi membaca pemahaman mata pelajaran bahasa Indonesia siswa kelas V SD Gugus Pattimura Denpasar Selatan 2017/2018.
Pengamalan Sila Kesatu Pancasila melalui Shalat Dzuhur Berjamaah sebagai Wahana Pendidikan Karakter
Authors: Noviyanti Raras , Rahmawati Intan , Suyitno Suyitno
Published: July 2020

Latar belakang yang medorong penelitian ini adalah peneli ingin mengetahui bagaimana pengamalan sila kesatu Pancasila melalui shalat dzuhur berjamaah sebagai wahana pendidikan karakter SDN Tambakrejo 03 Semarang. Serta nilai karakter apa saja yang ditemukan dengan diadakannya kegiatan shalat dzuhur berjamaah di SDN Tambakrejo 03 Semarang.Metode penelitian deskriptif kualitatif. Sumber data penelitian yaitu siswa dan guru PAI. Prosedur pengumpulan data yang digunakan adalah observasi, wawancara dan dokumentasi.Secara keseluruhan siswa di SDN Tambakrejo 03 Semarang sudah mengamalkan sila kesatu Pancasila dengan baik. Terbukti siswa menjadi lebih religius, disiplin, toleransi saling menghargai dan menghormati satu sama lain setelah diadakannya kegiatan shalat dzuhur berjamaah.
Pengaruh Model Discovery Learning Berbantuan Media Animasi Terhadap Kompetensi Pengetahuan IPA
Authors: Trianawati I Gst. A. Km. , Ardana I Kt. , Surya Abadi I. B. Gd.
Published: July 2020

Penelitian ini bertujuan untuk mengetahui pengaruh model discovery learning berbantuan media animasi terhadap kompetensi pengetahuan IPA siswa kelas IV SDN Gugus VI Abiansemal tahun ajaran 2018/2019. Jenis penelitian ini ialah eksperimen semu (quasi-experimental design) menggunakan desain Non-equvalen Control Group Design. Populasi penelitian meliputi seluruh siswa kelas IV SDN Gugus VI Abiansemal tahun ajaran 2018/2019 sebanyak 8 kelas berjumlah 246 siswa. Sampel ditentukan dengan teknik Simple Random Sampling pada kelompok kelas. Sehingga diperoleh kelas IV SDN 1 Mambal sebagai kelas eksperimen dan kelas IV SDN 3 Mekar Bhuana sebagai kelas kontrol. Hasil perhitungan data gain skor ternormalisasi kompetensi pengetahuan IPA menunjukkan rata-rata kompetensi pengetahuan IPA siswa kelas eksperimen lebih tinggi dari rata- rata kompetensi pengetahuan IPA siswa kelas kontrol  eksperimen = 0,55 >  kontrol = 0,29). Pengujian hipotesis dianalisis menggunakan uji- t dengan rumus polled varians. Kriteria pengujian pada taraf signifikansi 5% dan dk = 68. Diperoleh harga 5,445 thitung > ttabel 2,000. Jadi, terdapat perbedaan yang signifikan kompetensi pengetahuan IPA kelompok siswa yang dibelajarkan melalui model discovery learning berbantuan media animasi dengan kelompok siswa yang dibelajarkan melalui pembelajaran konvensional di kelas IV SDN Gugus VI Abiansemal tahun ajaran 2018/2019
Model Advance Organizer Berbantuan Media Grafis Berpengaruh Terhadap Kompetensi Pengetahuan IPS
Authors: Trisnadewi Ni Kadek , Putra Made , Ardana I Ketut
Published: July 2020

Rendahnya pencapaian kompetensi pengetahuan IPS siswa di Sekolah Dasar disebabkan karena proses pembelajaran yang berlangsung kurang efektif. Penelitian ini bertujuan untuk menganalisis pengaruh model pembelajaran advance organizer berbantuan media grafis terhadap kompetensi pengetahuan IPS. Jenis penelitian ini adalah eksperimen semu dengan rancangan the post test only no-treatment control group design. Populasi yang dilibatkan ialah seluruh kelas IV SD sebanyak 272. Teknik pengambilan sampel menggunakan teknik cluster random sampling dengan jumlah sampel secara keseluruhan ialah 66 siswa. Instrumen yang digunakan untuk mengumpulkan data adalah tes kompetensi pengetahuan IPS. Data post-test kompetensi pengetahuan IPS dianalisis menggunakan uji-t tipe polled varians. Berdasarkan hasil analisis uji-t diperoleh thitung = 7,79 dan pada taraf signifikansi 5% dan dk = 64 diperoleh ttabel = 2,00. Karena thitung > ttabel maka H0 ditolak. Dapat disimpulkan bahwa model pembelajaran advance organizer berbantuan media grafis berpengaruh secara signifikan terhadap kompetensi pengetahuan IPS kelas IV SD yang disebabkan karena pembelajaran dengan menggunakan advance organizer berbantuan media grafis memiliki timbal balik yang posistif terhadap kompetensi pengetahuan IPS siswa SD melalui tahapan-tahapa dalam proses pembelajaran yang melatih peserta didik untuk menemukan konsepnya sendiri dalam proses belajar dan akan mempermudah pemahaman peserta didik.
Contextual Teaching and Learning Berbantuan Media Audio Visual Berpengaruh Terhadap Kompetensi Pengetahuan IPA Siswa SD
Authors: Antari Ni Kadek Dewi , Agustika Gusti Ngurah Sastra
Published: July 2020

AbstrakPenelitian ini dilatarbelakangi oleh rendahnya kompetensi pengetahuan siswa pada mata pembelajaran IPA yang ditandai dari hasil Penilaian Tengah Semester (PTS) kompetensi pengetahuan IPA siswa lebih rendah dari standar nilai KKM, dari 413 siswa 165 siswa atau 40% tuntas, sedangkan 248 siswa atau 60% belum tuntas. Demikan pula pada pelaksanaan pembelajaran yang masih bersifat konvensional. Berdasarkan permasalahan tersebut, maka penelitian ini bertujuan untuk mencari pengaruh yang signifikan pendekatan contextual teaching and learning (CTL) berbantuan media audio visual terhadap kompetensi pengetahuan IPA siswa SD. Jenis penelitian ini adalah penelitian eksperimen semu dengan rancangan non-equilevalent control group design. Populasi penelitian ini berjumlah 413 siswa dan sampel penelitian 64 siswa. Penentuan sampel menggunakan teknik random sampling. Data dikumpulkan menggunakan metode tes, analisis data yang digunakan pada penelitian ini, yaitu teknik analisis statistik inferensial. Hasil dianalisis memakai uji-t. membuktikan thitung = 7,329 > ttabel = 2,000 pada α = 0,05 dan dk = 62, maka H0 ditolak dan Ha diterima mengartikan terdapat perbedaan yang signifikan kompetensi pengetahuan IPA kelompok siswa yang dibelajarkan dengan pendekatan contextual teaching and learning berbantuan media audio visual dan kelompok siswa yang dibelajarkan dengan pembelajaran konvensional. Didasarkan pada hasil uji hipotesis, maka pendekatan contextual teaching and learning berbantuan media audio visual berpengaruh terhadap kompetensi pengetahuan IPA siswa SD. Implikasi hasil penelitian ini dapat digunakan untuk mendalami objek penelitian sejenis sebagai salah satu bahan referensi sehingga mampu meningkatkan kompetensi pengetahuan IPA.
IDENTIFIKASI PATAHAN DI DESA TAMAN AYU KECAMATAN GERUNG KABUPATEN LOMBOK BARAT MENGGUNAKAN METODE GEOMAGNET
Authors: Hermansyah Deni , Sukrisna Bakti , Minardi Suhayat
Published: July 2020

This research aimed to identify the presence of faults in Taman Ayu Village, Gerung District, West Lombok Regency by mapping the magnetic field. The fault outcrops found near this location becomes the reason to suspected the fault existence that reaching residents, farming area and access roads, so it is necessary to study the type, depth and direction of the fault. Measurements were made on 11 lines with a length of each line is 3 km. Each line of measurement is 300 m apart from each other and the distance between measurement points is 50 m, 100 m, and 200 m depending on the distance from the target location. Separation between regional anomalies and residual anomalies using the upward continuation method at an altitude of 1000 m. Qualitative interpretation of residual anomalies results in low anomalies with values from -890.9 nT to 897.3 nT. Quantitative interpretation of the five cross sections by the inverse modeling method with Oasis Montaj 6.4.2 software resulting subsurface geological structures in the form of normal fault. This normal fault is at a depth of 30 m to 480 m which is composed of layers of silt, sandy silt, sand, clay and breccia. The fault passes through Gapuk Village, Taman Ayu and Kebon Ayu and passes through the highway in Northeast – Southwest direction
IMPLEMENTASI TRILOGI PENDIDIKAN KI HAJAR DEWANTARA PADA SMK TAMANSISWA DI KOTA TEBING TINGGI
Authors: Putri Tri Ananda , Nasution Mhd Ihsan Syahaf
Published: July 2020

Implementasi Trilogi Pendidikan Ki Hajar Dewantara dari perilaku pamong sebagai Ing Ngarso Sung Tuladha terlihat dari keteladanan pamong SMK TI Tamansiswa yang memiliki sikap bertanggung. Perilaku pamong sebagai Ing Madya Mangun Karsa terlihat dari guru memberikan motivasi belajar kepada siswa, memberikan apresiasi dan bersikap sabar serta kekeluargaan. Pamong berperilaku sebagai Tut Wuri Handayani terlihat dari pamong yang mendorong dan mengembangkan kemampuan siswanya untuk berprestasi. Pamong mengimplementasikan tujuan Trilogi Pendidikan dengan cara menciptakan suasana tertib dan damai di lingkungan sekolah dan membentuk siswa yang merdeka mampu berdiri sendiri. Pamong mengimplementasikan prinsip Trilogi Pendidikan dengan cara menerapkan prinsip kebebasan kepada siswa. Pamong mengimplemantasikan fungsi Trilogi Pendidikan dengan cara mengembangkan potensi kodrati anak. Kata Kunci: Implementasi, Trilogi Pendidikan, SMK Tamansiswa
ANALISIS WACANA MATERI PEMERINTAHAN DARURAT REPUBLIK INDONESIA (PDRI) DALAM PEMBELAJARAN SEJARAH DI SMA
Authors: Rambe Tappil , Hutajulu Beni
Published: July 2020

Penelitian ini bertujuan (1) untuk mengetahui karasteristik pembelajaran sejarah dalam  komponen Kurikulum 2013 (2) untuk mengetahui materi pembelajaran tentang sejarah PDRI dalam Kurikulum 2013 dan (3) untuk mengetahui wacana materi pembelajaran PDRI dalam buku paket yang diterbitkan oleh penerbit swasta untuk kelas XII. Untuk memperoleh data yang diperlukan, maka peneliti menggunakan metode studi pustaka (library research). Tehnik untuk pengumpulan  data dilakukan dengan cara menganalisis buku-buku yang berhubungan dengan pembelajaran sejarah dan juga buku paket sejarah kelas XII yang berkaitan dengan wacana sejarah PDRI.  Dari  penelitian yang dilakukan maka diperoleh hasil bahwa komponen pembelajaran sejarah untuk SMA dalam Kurikulum 2013 terdiri atas tujuan pembelajaran, struktur program dan muatan pembelajarn serta silabus dan juga Rencana Pelaksanaan Pembelajaran (RPP). Pembelajaran sejarah dalam tingkat SMA memiliki tujuan yang sangat penting dalam bidang kemampuan akademik, kesadaran sejarah dan juga rasa nasionalisme. Materi tentang PDRI dalam kurikulum 2013 terdapat dalam pelajaran kelas XII untuk semester I, dan materi PDRI dicantumkan dalam silabus, yaitu dengan kompetensi dasar 1.2 tentang “ perkembangan ekonomi-keuangan dan politik pada masa awal kemerdekaan sampai tahun 1950. Wacana-wacana tentang materi pembelajaran tentang sejarah PDRI dalam buku paket memiliki karasteristik yang berbeda-beda, walaupun disusun berdasarkan kurikulum yang sama, yakni Kurikulum 2013. Wacana PDRI dalam buku paket tidak dituliskan sesuai dengan peristiwa sejarah PDRI. Selain itu, banyak fakta sejarah dari peristiwa PDRI tidak disebutkan  dalam beberapa buku paket tersebut.  Secara umum, bahwa wacana tentang PDRI dalam buku paket tersebut masih memiliki banyak kekurangan dari segi isi dan juga penyampaian materi PDRI tersebut.Kata Kunci : Wacana PDRI, Pembelajaran Sejarah, Kurikulum 2013
The Relationship between Job Satisfaction, Work-Life Balance and Organizational Commitment on Employee Performance
Authors: Abdirahman Hussein Isse Hassan , Najeemdeen Iliyasu Shiyanbade , Abidemi Bello Taofik , Ahmad Roshidah
Published: July 2020

The study examines the influence of work-life balance, job satisfaction and organizational commitment on employee performance among administrative staff in Northern region universities in Malaysia. The study adopted quantitative research method, collecting the data from two hundred and seventy-one administrative staff respondents by using probability sampling technique. Data collected were analysed using Statistical Package for Social Science (SPSS). The data were analysed using different statistical techniques such as reliability analysis, descriptive analysis, correlation analysis (Pearson Correlation Analysis) and regression analysis (Multiple Regression Analysis). The regression results indicate that all independent variables which are work-life balance, job satisfaction and organizational commitment are positively correlated with the dependent variable which is employee performance. However, the study concludes that for effective employee performance to be enhanced, the level of motivation needs to be improved. This would determine the sustainability of organizational goals either in private or public sector.
Physical Properties of Texturally Different Soils After Application of Biochar Substrates
Authors: Šrank Dušan , Šimanský Vladimír
Published: July 2020

Scientific studies show that the efficiency of biochar can be improved by its combination with other fertilisers. For this reason, fertiliser manufacturers are working to create products that combine biochar with other soil fertility enhancers suitable for different soil-climatic conditions. In this study, two types of biochar substrates (1. biochar blended with farmyard manure, and 2. biochar blended with farmyard manure as well as with digestate) at rates of 10 and 20 t/ha were applied alone or in combination with other manure and mineral fertilisers. These were added to Arenosol (sandy soil, Dolná Streda, Slovakia) and Chernozem (loamy soil, Veľké Úľany, Slovakia) to evaluate the soil physical properties to test the potential of these amendments for soil amelioration in texturally different soils. The results showed that the application of biochar substrates alone increased soil moisture, the volume of capillary pores, and decreased aeration and volume of non-capillary pores. The application of biochar substrates with mineral fertilisers increased aeration, content of water-stable macro-aggregates (WSAma), total porosity, and decreased soil moisture and the content of water-stable micro-aggregates (WSAmi) in sandy soil. In loamy soil, when compared to unfertilised control, the biochar treatments increased content of WSAma, content of dry-sieved macro-aggregates, and decreased content of WSAmi and content of dry-sieved micro-aggregates. The combination of biochar substrates together with manure had no effect on changes in the physical properties of loamy soil.