bluuebunny/crossref_metadata_2025 huggingface dataset:
Circular Perspectives in Design Education. Packaging Disassembly as a Tool for Enhancing Critical Thinking
Authors: Pereno Amina , Fiore Eleonora , Tamborrini Paolo , Barbero Silvia
Published: March 2022

The new Circular Economy models prompt designers to relocate artefacts within socio-technical systems in which the value of the product, its components, and its materials are maintained and not wasted. Design tools such as product disassembly are not only gaining new impetus in the design field but are also becoming important educational resources. In the past, the strategies of Design-for-X and Design for Disassembly have only dealt with technologically complex products, but today, the contextual turn of the challenges that designers must face requires urgent reflection on everyday products. In particular, packaging combines environmental and functional issues with important communication requirements, thus bridging different design disciplines. The paper presents and discusses the case study of a packaging disassembly exercise carried out within the Politecnico di Torino. The results show the effectiveness of disassembly as a design tool to analyse everyday products and foster the critical and forward-looking attitude of young designers.
Mariangela Sedda e l’Argentina: lo spagnolo imparato e l’italiano insegnato
Authors: Spaliviero Camilla
Published: March 2022

Since the 1980s women’s writing on the subject of migration has developed both in Argentina and in Italy. This article analyses the novels Oltremare (2004) and Vincendo l’ombra (2009) by Mariangela Sedda, which talk about two sisters’ exchange of letters between Italy and Argentina from 1913 to 1943. Through the characters this study considers both the learning of Spanish and the teaching of Italian in relation to the background of Italian immigration. The enduring bond between Italy and Argentina is demonstrated by the portentous migratory phenomenon, and the evolution of Italian from a language of immigrants to a language of culture.
De las formas posibles del exilio: simpatías y diferencias culturales
Authors: Ramos-Izquierdo Eduardo
Published: March 2022

This essay proposes some general and personal reflections on the subject of ‘exile’, mainly in the space of the direction from Latin America to Paris. The essay consists in two parts, the first is most theoretical about the different categories of exile. In the second part, partly creative, four authorial texts are exposed, illustrating various forms of cultural exile and its effects on reflection and writing.
Efektivitas Penerapan Model Project Based Learning Pada Materi Sistem Sirkulasi Manusia Terhadap Hasil Belajar Siswa SMA St. Maria Tarutung
Authors: Angelyn Chrystyne , Simatupang Halim , Sianipar Dermawan
Published: March 2022

This study aims to decide the effectiveness of the application Project Based Learning model on student learning result in the human circulation system material in class XI IPA SMA Santa Maria Tarutung. This type of research is a pre-experimental study using a one group pretest-posttest design. The sampling technique was determined through purposive sampling technique with a sample totaling 36 students. The data collection technique used was through pre-test and post-test. The results showed that the increase in student learning outcomes was 48.11%. The results of the data analysis showed that the pre-test mean score was 34.44 and the post-test score was 82.55. Based on the results of learning skills (Product), it was found that the skill scores with very good criteria were 13 students, 12 students good criteria and 11 students good enough criteria. The level of student learning completeness is 86.11% (complete), the level of student mastery of the material is 82.55% (high) and the average N-Gain shows that student learning outcomes have increased by 74.16% (high). From this research it can be concluded that the application of the Project Based Learning model is effective when used when learning online.
Uji Efektivitas Ekstrak Etanol Bawang Batak (Allium chinense G. Don.) Terhadap Histopatologi Hati Tikus Putih (Rattus norvegicus L.) Diabetes Melitus
Authors: Rahmah Fadila , Febriani Husnarika , , Rasyidah
Published: March 2022

Diabetes Melitus adalah penyakit yang terjadi saat pankreas tidak memproduksi insulin atau saat tubuh tidak dapat secara efektif menggunakan insulin yang dihasilkan oleh pankreas sehingga terjadi hiperglikemia. Bawang batak (Allium chinense) adalah tanaman herbal yang digunakan untuk penanganan diabetes melitus karena mengandung flavonoid. Flavonoid diduga memiliki potensi dalam penurunan kadar glukosa darah dan bersifat hepatotoksik. Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak bawang batak (Allium chinense) terhadap perbaikan gambaran histopatologi hati tikus putih diabetes melitus melalui pengamatan tingkat kerusakan sel hati berupa degenerasi hidropik, degenerasi melemak dan nekrosis dengan model skoring kerusakan Histopathology Manja Roegnik. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan pembagian variasi 6 kelompok (KN : kontrol normal, K- : kontrol negatif, K+ : kelompok metformin, P1 : dosis ekstrak bawang batak 250 mg/kg BB, P2 : dosis ekstrak bawang batak 500 mg/kg BB, dan P3 : dosis ekstrak bawang batak 750 mg/kg BB). Skoring kerusakan sel hati dianalisis dengan ANOVA one-way dan uji Duncan dengan taraf signifikan 0,05 pada SPSS 23. Induksi diabetes pada tikus dilakukan secara intraperitonial dosis tunggal aloksan 120 mg/kg BB. Hal ini menunjukkan bahwa terdapat perbaikan pada histopatologi hati tikus dengan nilai perbaikan tertinggi terdapat pada dosis 500 mg/kg BB yang menunjukkan perbedaan signifikan (p≤0,05) dengan kelompok kontrol. Kesimpulan dari penelitian ini adalah ekstrak bawang batak berpengaruh pada perbaikan histopatologi hati tikus diabetes melitus dan dosis esktrak bawang batak yang paling berpengaruh adalah 500 mg/kg BB (P2)
Aktivitas Hipoglikemik Ekstrak Bawang Batak (Allium chinense G.Don.) Terhadap Kadar Glukosa Darah Tikus Putih (Rattus norvegicus) Hiperglikemia
Authors: Adha Barian , Febriani Husnarika , , Rasyidah
Published: March 2022

Bawang batak (Allium chinense G.Don.) merupakan salah satu tanaman yang sering digunakan masyarakat sebagai obat tradisional karena memiliki kandungan senyawa flavonoid, alkaloid, tanin, triterpenoid, saponin dan steroid. Hiperglikemia merupakan kondisi tingginya kadar glukosa darah dalam tubuh dan suatu tanda penyakit diabetes melitus. Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak bawang batak (Allium chinense G.Don.) terhadap kadar gula darah dan berat badan tikus hiperglikemia. Rancangan penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 6 kelompok perlakuan (P1: kontrol normal, P2: kontrol negatif, P3: kontrol metformin, P4: ekstrak bawang batak 250 mg/ KgBB, P5: ekstra bawang batak 500 mg/KgBB, dan P6: ekstrak 750 mg/ KgBB). Ekstrak bawang batak diuji kandungannya dengan skrining fitokimia. Pengukuran kadar gula darah tikus menggunakan alat glukometer dan pengukuran berat badan menggunakan timbangan digital. Data yang didapat dianalisis secara statistik menggunakan SPSS 25 dengan uji one-way ANOVA, dan uji Duncan. Hasil analisis data pada kadar gula darah tikus menunjukkan perbedaan yang signifikan pada taraf nyata (p0,05) pada setiap kelompok di hari 18, sehingga dapat disimpulkan bahwa ekstrak bawang batak berpengaruh dalam menurunkan kadar gula darah dengan dosis yang paling efektif 750 mg/ KgBB
Exchange Structures Between English Lecturer and Health Information Management Students in English Class at Deli Husada Deli Tua Health Institute
Authors: Bukit Herawati Br
Published: March 2022

The study reasons were to know what exchanges structures used between English Lecturer and Health Information Management (HIM) students and to obtain development of English learning strategies for health students. This research is conducted by descriptive qualitative. The data were clauses produced by English lecturer and HIM students. The data is analyzed based on Martin theory. In conversation, lecturer tends to has initiative to start it, meanwhile, the students tend to give respond by doing activity (evade) which are instructed by the lecturer. It is found 13 types corresponding moves of information, goods and services exchanges. The dominant exchanges structure were k2^k1 and a1^a2f^a1f. It is found different case, when lecturer gave the information to student that is marked by k1, it is followed by k1 or signed by k2^k1(k2)^k1(k2)^k1. There were two conversational systems namely congruent and metaphorical coding. In conversational structures, as the realizations of conversational systems, it is found some marked structures. Students didn’t answer the question, because undeniable that health students have difficult ability for making dialogue in English therefore lecturer keeps the conversation going by undergone initiative actions such as giving information, asking question or giving instruction but s/he seems to repeat information
Hubungan Pengetahuan Ibu Hamil Tentang Anemia Dengan Kepatuhan Mengkonsumsi Tablet Ferrous (Fe) Di Puskesmas Johan Pahlawan Kabupaten Aceh Barat
Authors: Yanti Asmima , Syahri Alfi
Published: March 2022

Anemia masih menjadi masalah yang tergolong tinggi sekitar dua milliard atau 30% lebih terjadi pada ibu hamil dan janin yang dikandung dampak yang akan terjadi bayi berat lahir rendah(BBLR),perdarahan bahkan kematian ibu dan bayi. Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan ibu hamil tentang anemia dengan kepatuhan mengkomsumsi tablet fe Penelitian ini bersifat Analitik kolerasi, dengan sampel 64 orang. Penelitian pengetahuan dan kepatuhan menggunakan kuisioner. Berdasarkan pembahasan dan hasil penelitian ada hubungan pengetahuan ibu hamil tentang anemia dengan kepatuhan mengkomsumsi tablet  Fe di Puskesmas Johan Pahlawan Kabupaten Aceh Barat tahun 2020. Berdasarkan uji statistik Chi-square di dapatkan nilai     P-value = 0,040 α = 0,05 yang artinya Ho = ditolak, Ha = diterima. Puskesmas Johan Pahlawan Kabupaten Aceh Barat   untuk memberikan penyuluhan dan pendidikan kesehatan kepada ibu hamil mengenai anemia dan pentingnya mengkomsumsi tablet zat besi secara teratur
Uji Aktivitas Ekstrak Daun Samarinda (Carissa carandas L.) Terhadap Histopatologi Ginjal Tikus Putih (Rattus norvegicus L.) Hiperkolesterolemia
Authors: MZ Fauziah
Published: March 2022

Hiperkolesterolemia adalah kondisi dimana kolesterol darah mengalami kenaikan ditandai dengan peningkatan kolesterol total, trigliserida, kolesterol LDL, dan kolesterol HDL. Daun Samarinda (Carissa carandas L.) merupakan tanaman herbal yang dapat digunakan sebagai obat tradisional untuk mengatasi hiperkolesterolemia. Tujuan penelitian ini untuk mengetahui pengaruh ekstrak daun Samarinda (Carissa carandas L.) terhadap histopatologi ginjal tikus putih (Rattus norvegicus L.) dan dosis ekstrak daun Samarinda (Carissa carandas L.) yang mempengaruhi histopatologi ginjal tikus putih (Rattus norvegicus L.) hiperkolesterolemia. Penelitian ini bersifat eksperimen dengan Rancangan.Acak Lengkap.(RAL) dengan pembagian 6 kelompok yaitu: kontrol normal, kontrol negatif, kontrol positif, P1: 750 mg/kg BB, P2: 1000 mg/kg BB, P3: 1250 mg/kg BB, dengan masing masing 4 ulangan. Pengujian kandungan senyawa kimia pada daun samarinda dilakukan dengan skrining fitokimia. Pembuatan preparat histologi ginjal tikus menggunakan metode parafin dengan pewarnaan hematoksilin-eosin (HE). Data histomorfometri dianalisis dengan ANOVA one-way dan uji Duncan dengan taraf signifikan 0,05. Hasil statistik terlihat adanya perbedaan signifikan.(p˂0,05) pada setiap kelompok dilihat dari skor sel normal Ftabel ≤ Fhitung (3,06 ≤ 12,539), skor sel degenerasi hidropik Ftabel ≤ F hitung (3,06 ≤ 20,847), skor nekrosis Ftabel ≤ F hitung (3,06 ≤ 12,494). Hal ini menyatakan bahwa terdapat perbedaan antara.kelompok kontrol dan kelompok perlakuan dimana terjadi perbaikan histopatologi ginjal pada dosis 1250 mg/kg BB. Kesimpulan penelitian ini adalah ekstrak daun Samarinda (Carissa carandas L.) dengan dosis 1250 mg/kg BB berpengaruh terhadap perbaikan histopatologi ginjal tikus hiperkolesterolemia (Rattus norvegicus L.)
Edukasi Online Pemberian MPASI Terhadap Praktik Pemberian Makan Dan Status Gizi Anak Usia 6-24 Bulan
Authors: Tane Reisy , Sembiring Friska Br
Published: March 2022

Nutrisi merupakan salah satu komponen penting pada 1000 hari pertama kehidupan. Nutrisi berfungsi untuk pertumbuhan pada anak. Kesalahan dalam pemberian nutrisi sering terjadi pada saat periode pemberian makanan pendamping ASI atau MP-ASI akibat kurangnya informasi yang tepat pada ibu apalagi dimasa pandemi Covid 19. Tujuan dari penelitian ini adalah untuk mengidentifikasi pengaruh edukasi online pemberian MPASI terhadap praktik pemberian makan pada ibu yang memiliki anak dengan usia 6 sampai 24 bulan. Penelitian ini menggunakan metode quasi eksperimen dengan kelompok kontrol. Jumlah responden dalam penelitian ini adalah kelompok intervensi 23 dan 18 kelompok konrol. Pengambilan data menggunakan online kuesioner. analisis data menggunakan uji Wilcoxon. Hasil penelitian ditemukan bahwa terdapat pengaruh edukasi online pemberian MPASI terhadap praktik pemberian makan sebelum dan sesudah edukasi pada kelompok intervensi dan kontrol (p0.05), namun tidak terdapat perbedaan yang bermakna antar kelompok intervensi dan kontrol dalam praktik pemberian makan (p0.05). Kesimpulan pemberian edukasi tentang MPASI yang tepat penting dilakukan untuk memperbaiki praktik pemberian makan pada anak
Perbedaan Kondisi Psikologis Remaja Dengan Riwayat Stunting dan Non Stunting di SMP Swasta Yapim Biru-Biru
Authors: Manurung Evalina , Panjaitan Ribka Flora , Lubis Fithri Handayani
Published: March 2022

Anak-anak yang stunting dan dampaknya terhadap pertumbuhan dan perkembangan selanjutnya akan mempengaruhi kualitas sumber daya manusia Indonesia sehingga dapat bersaing dengan negara lain. Penelitian ini adalah studi Observasional dengan desain kasus kontrol melalui pendekatan retrospektif terhadap 45 remaja di SMP Yapim Biru-biru dengan riwayat stunting dan remaja dengan riwayat non stunting pada kelompok kontrol yang bertujuan untuk menganalisis Perbedaan Kondisi Psikologis Remaja dengan Riwayat Stunting dan Non Stunting. Pada Remaja dengan Riwayat Stunting diketahui bahwa 30 orang dengan tingkatan masalah emosial Normal, 6 orang dengan tingkatan Borderline dan 9 orang remaja dengan tingkatan Abnormal. Terdapat 5 orang dengan tingkatan masalah conduct Normal, 16 orang dengan tingkatan Borderline dan 25 orang remaja dengan tingkatan Abnormal. Terdapat 14 orang dengan tingkatan Hiperaktivitas Normal, 18 orang dengan tingkatan Borderline dan 13 orang remaja dengan tingkatan Abnormal. Terdapat 5 orang dengan tingkatan masalah dengan teman sebaya Normal, 19 orang dengan tingkatan Borderline dan 21 orang remaja dengan tingkatan Abnormal. Pada Remaja tanpa Riwayat Stunting diketahui bahwa sebanyak 30 orang memiliki tingkatan masalah emosional yang normal, 8 orang dengan tingkatan Borderline dan 7 orang dengan tingkatan emosional Abnormal. Sebanyak 10 orang memiliki tingkatan masalah conduct yang normal, 18 orang dengan tingkatan Borderline dan 17 orang dengan tingkatan masalah conduct Abnormal. Sebanyak 12 orang memiliki tingkatan Hiperaktivitas yang normal, 17 orang dengan tingkatan Borderline dan 16 orang dengan tingkatan Hiperaktivitas Abnormal. Sebanyak 11 orang memiliki tingkatan masalah dengan teman sebaya yang normal, 18 orang dengan tingkatan Borderline dan 16 orang dengan tingkatan masalah masalah dengan teman sebaya Abnormal
Hubungan Sosiopsikologi Dan Karakter Pasien Dengan Pemanfaatan Pengobatan Tradisional (BATRA) Akupuntur
Authors: Hutauruk Ruttama , Barus Dewi Tiansa , Ginting Selamat
Published: March 2022

Akunpunktur adalah  salah satu teknik pengobatan yang berasal dari cina. Pengobatan akupunktur adalah suatu teknik penyembuhan dengan memasukkan jarum pada titik-titik tertentu pada tubuh pasien. Ketidakmerataan fasilitas kesehatan di lingkungan pemukiman yang terpencil dan didukung pada budaya dilingkungan tersebut menjadikan pengobatan alternatif menjadi sangat berkembang di lingkungan tersebut. Tujuan dari penelitian  adalah untuk menjelaskan hubungan Sosiodemografi ( pendidikan, pekerjaan dan penghasilan) dan Sosiopsikologi ( persepsi dan kepercayaan) pasien terhadap pemanfaatan batra alkunpunktur di UPT.Puskesmas Delitua. Jenis Penelitian ini adalah survey dengan tipe explanatory yaitu untuk menjelaskan hubungan kausal antara variable-variabel penelitian melalui pengujian hipotesa. Sampel dalam penelitian ini sebanyak 96 orang. Analisis dapat dilakukan  secara univariat, bivariat, dengan uji Chi-Square. Hasil penelitian ini menunjukkan bahwa faktor  pendidikan, pekerjaan, penghasilan, persepsi dan kepercayaan mempunyai hubungan dengan sosiodemografi dan sosiopsikologi di UPT Puskesmas Delitua. Kesimpulan penelitian ini adalah variable usia nilai p value = 0,04, variable pendidikan nilai p value = 0,01, variabel pekerjaan nilai p value = 0.04, Penghasilan 0,02, variabel persepsi nilai p value = 0,01, variabel kepercayaan nilai p value = 0.00. Diharapkan  kepada pengambil kebijakan khususnya untuk memberikan pelayanan kesehatan kepada pasien ke arah  yang lebih baik untuk mecapai tujuan yang telah ditetapkan
Clinical pharmacist interventions in a hospital emergency
Authors: SANTOS Nara S. , LOPES Diana S. , SANTANA Tamiles B. , MASCARENHAS Ana S. , MOREIRA-REIS Adriano M. , LEMOS Gisele S.
Published: March 2022

Objective: To identify the types of interventions performed by clinical pharmacists in an intensive care unit and in the emergency of a hospital in the interior of Bahia. Methods: Cross-sectional study, carried out in a regional reference hospital for 27 cities, from May to August 2019. A form designed for the research was used, considering the interventions registered in the patient’s medical record. Pearson’s chi-square test was used to compare the proportions of categorical variables. Results: 814 interventions were performed in 102 patients, with a median of 14 and an interquartile range of 23. Of the most frequent interventions, 36.2% were related to drug interactions, with 99.2% being monitored (p<0.001); 10.8% dosage adjustment in renal failure interventions with 72.7% not accepted (p<0.001); 8.5% for dose interval with 73.9% not accepted (p<0.001) and 6.1% of interventions that involved orientation (nursing guidelines) with 73.9% that were monitored (p<0.001). Of the total interventions, 63.8% took place in the intensive care unit, 52.7% in male patients and 66.7% in people aged ≥ 60 years. Regarding the use of alerts, 53.4% of the interventions that were accepted had alerts (p<0.001). 46.7% were directed to the medical team; 44.9% for more than one professional; 5.8% for nurses; and 2.6% for nursing technicians. The drugs related to the interventions performed were grouped according to the ATC classification, as follows: 20.5% in group J-Antiinfectives for systemic use, 18.8% in group A-Alimentary tract and metabolism; 12.4% of the C-Cardiovascular sistem device group. Conclusion: The number of interventions performed, as well as the population and sectors assisted demonstrate the importance of the clinical pharmacist inserted in the multidisciplinary team in the care of critically ill patients.
Hiperaldosteronismo primário
Authors: Olivo Rossi Laís , Lotufo Claudiney Cheli
Published: March 2022

O artigo relata o caso de uma paciente portadora de hipertensão arterial sistêmica diagnosticada com hiperaldosteronismo primário que foi submetida à intervenção cirúrgica evoluindo com resolução do quadro clínico.
Gestão de organizações de segurança pública
Authors: Araújo Aline Costa Almeida , Dos Santos Andersson Pereira
Published: March 2022

Este artigo tem como objetivo avaliar a maturidade da cultura de segurança em uma organização de segurança pública, a Academia Nacional de Polícia (ANP). Foi realizada pesquisa documental, além de entrevistas com gestores, e aplicados questionários com amostra de 243 servidores, colaboradores e alunos de cursos de formação profissional de policiais federais. Os resultados demonstram baixo índice de maturidade da cultura de segurança quanto à estrutura e à aprendizagem organizacional, bem como elevado grau de maturidade relacionado aos fatores informação, envolvimento, comunicação e comprometimento. Os dados indicam que não há efetiva cultura de segurança implantada na ANP, uma vez que foram identificados elementos e fatores em estágios iniciais do grau de maturidade. E, de acordo com a literatura, somente se pode afirmar que existe concreta cultura de segurança em uma organização quando todos os seus fatores são avaliados nos estágios superiores de grau de maturidade.
Attitudes towards English language proficiency exams (IELTS and TOEFL) in English speaking African countries: a case study of Nigerian students and teachers
Authors: Nwankwo James
Published: March 2022

Despite
adopting the English language as the main language, English language
proficiency exams were instituted. These English proficiency exams have
triggered mixed reactions. The study through the adoption of quantitative methodology examined hundred (100) respondents. The study discovered that there were pre-existing negative perceptions about these English language
tests which influenced the reactions of the respondents.
FM Radio’s Response to a Dual Crisis Situation in the Republic of Croatia
Authors: Šulentić Anita
Published: March 2022

The paper examines the programming and organisational responses of FM radio to a dual crisis situation in the Republic of Croatia. At the very beginning of the national COVID-19 lockdown, on 22 March 2020, the capital city of Zagreb was struck by the strongest earthquake in the last 140 years. With the purpose of ‘recording’ the situation at the time when the disaster was actually occurring, the research aims to question how the radio stations in the area acted under such unprecedented crisis circumstances. Methodologically, it is a qualitative and descriptive research based on the analysis of questionnaire answers. Open-ended questions are grouped into three main topics: organization and programme changes, sources of information and the role of digital platforms. The results reveal that radio stations tended to retain their formatted programme content regardless of the dual crisis. This finding indicates the necessity to re-examine the overall role of FM radio in a modern democratic society.
Vrijednosti odgojno-obrazovnih djelatnika u organizacijskoj kulturi odgojno-obrazovne ustanove
Authors: Tokić Zec Ružica
Published: March 2022

Vrijednosti su usmjeravajuća načela koja se usvajaju primarnom socijalizacijom u ranom djetinjstvu unutar obitelji. Teorijska rasprava o odgoju i obrazovanju uključuje promišljanja o ljudskim vrijednostima, kulturi društva kao i o organizacijskoj kulturi ustanova u kojima se odvija odgoj i obrazovanje. Odgojno-obrazovni djelatnici koji izravno rade s djecom, učenicima i studentima utječu na oblikovanje njihovih vrijednosti te sukreiraju kulturu ustanove. Cilj istraživanja bio je utvrditi: vrijednosne tipove i kategorije viših vrijednosti (vlastito odricanje, vlastiti probitak, otvorenost za promjene, zadržavanje tradicionalnih vrijednosti) odgojno-obrazovnih djelatnika; razlike u vrijednosnim tipovima i kategorijama viših vrijednosti s obzirom na demografske karakteristike te korelaciju kategorija viših vrijednosti i dimenzija organizacijske kulture. U istraživanju je sudjelovalo 715 ispitanika. Rezultati su pokazali da se odgojno-obrazovni djelatnici1 razlikuju u vrijednosnim tipovima, ali dijele iste više vrijednosti. Žene i muškarci razlikuju se u procjeni viših vrijednosti, mlađi odgojno-obrazovni djelatnici važnijom procjenjuju otvorenost za promjene od starijih kolega te postoji pozitivna korelacija dimenzija organizacijske kulture i kategorija viših vrijednosti.
Covid-19 Aşısı Hakkında T.C. Sağlık Bakanlığı Tarafından Yayınlanan Bilgilendirici Videoların Göz İzleme Tekniği İle İncelenmesi
Authors: ERDOĞAN Rumeysa , DÜZENLİ ÇİL Betül , MURAT Hanife , KARAOĞLAN YILMAZ Gizem
Published: March 2022

Bu çalışmada Sağlık Bakanlığı tarafından Covid-19 aşısı bilgilendirme platformu üzerinden halka yönelik olarak yayınlanan videolar ele alınmıştır. Çalışmada bu videolardan ünlü isimlerden sizlere mesaj var başlığı altında hazırlanan ve 25.06.2021 tarihi öncesinde yayınlanan 9 video göz izleme cihazı ile incelenerek katılımcılar tarafından en çok odaklanılan bölümlerin nereler olduğu, hangi videonun daha çok akılda kaldığı durumlarının tespit edilmesi amaçlanmıştır. Araştırma durum çalışmasına örnek olarak tasarlanmıştır. Çalışmanın katılımcılarını Bartın Üniversitesi’nde görev yapan 6’sı erkek, 6’sı kadın olmak üzere 12 akademisyen oluşturmaktadır. Çalışmada göz izleme tekniği kullanılarak videoların odak noktaları bulunmuş ve en fazla akılda kalan videonun “Şener Şen’den sizlere mesaj var. #COVID19Aşısı” isimli video olduğu görülmüştür. “Candan Erçetin’den sizlere mesaj var. #COVID19Aşısı” ve “Dr. Mehmet Öz’den sizlere mesaj var. #COVID19Aşısı” isimli videoların hatırlanma oranı ise en düşük seviyededir. Bilgilendirme amaçlı videolarda ünlü isimlerin kullanılması mesajların akılda kalıcılığı açısından etkili olmuştur. Göz sıçrama hareketi az olan videoların akılda kalıcılığı yüksek iken, göz sıçrama hareketi fazla olan videolarda mesajlar daha çabuk unutulmuştur.
Elevated SS18 expression distinguishes basal-like human breast cancer.
Authors: Mamoor Shahan
Published: March 2022

Patients diagnosed with basal-like breast cancer face a more aggressive disease course and more dismal prognosis than patients diagnosed with luminal A and luminal B breast cancer molecular subtypes (1-4). We mined published microarray data (5, 6) to understand in an unbiased fashion the most distinguishing transcriptional features of tumors from patients with basal or basal-like subtype breast cancer. We observed transcriptome-wide differential expression of SS18, nBAF chromatin remodeling complex subunit, SS18, when comparing tumors of patients with basal-like breast cancer with that of other PAM50 molecular subtypes. SS18 mRNA was present at significantly higher quantities in the tumors of patients with basal-like breast cancer. Analysis of patient survival data revealed that SS18 primary tumor expression was correlated with overall survival in basal subtype breast cancer. Elevated SS18 expression appears to distinguish basal-like human breast cancer from the other molecular subtypes.
Fibonacci-Zeta infinite series associated with the polygamma functions
Authors: Adegoke Kunle , Ghosh Sourangshu
Published: March 2022

We derive new infinite series involving Fibonacci numbers and Riemann zeta numbers. The calculations are facilitated by evaluating linear combinations of polygamma functions of the same order at certain arguments.
Using machine learning pipeline to predict entry into the attack zone in football
Authors: Stival Leandro , Pinto Allan , de Andrade Felipe dos Santos Pinto , Santiago Paulo Roberto Pereira , da Silva Torres Ricardo , DIas Ulisses
Published: March 2022

Sports sciences are increasingly data-intensive nowadays since computational tools canextract information from large amounts of data and derive insights from athleteperformances during the competition. This paper addresses a performance predictionproblem in soccer, a popular collective sport modality played by two teams competingagainst each other in the same field. In a soccer game, teams score points by placing theball into the opponent’s goal and the winner is the team with the highest count of goals.Retaining possession of the ball is one key to success, but it is not enough since a teamneeds to score to achieve victory, which requires an offensive towards the opponent’sgoal. The focus of this work is to determine if analyzing the first five seconds after thecontrol of the ball is taken by one of the teams provides enough information todetermine whether the ball will reach the final quarter of the soccer field, thereforecreating a goal-scoring chance. By doing so, we can further investigate which conditionsincrease strategic leverage. Our approach comprises modeling players’ interactions asgraph structures and extracting metrics from these structures. These metrics, whencombined, form time series that we encode in two-dimensional representations of visualrhythms, allowing feature extraction through deep convolutional networks, coupled witha classifier to predict the outcome (whether the final quarter of the field is reached).The results indicate that offensive play near the adversary penalty area can be predictedby looking at the first five seconds. Finally, the explainability of our models reveals themain metrics along with its contributions for the final inference result, whichcorroborates other studies found in the literature for soccer match analysis.
Pengertian koperasi dan UKM
Authors: YUSMIANA GUSTI
Published: March 2022

Koperasi adalah suatu badan usaha bersama yang bergerak dalam bidang perekonomian, beranggotakan mereka yang umumnya berekonomi lemah yang bergabung secara sukarela dan atas dasar persamaan hak, berkewajiban melakukan suatu usaha yang bertujuan untuk memenuhi kebutuhan-kebutuhan para anggotanya.
MAKALAH INDIVIDU KOPERASI, KOPERASI SYARIAH, DAN UMKM
Authors: R Rizky Amaliyah
Published: March 2022

Koperasi merupakan satu jenis lembaga keuangan yang mempunyai asas gotong-royong dan kebersamaan. Di beberapa lokasi, tidak jarang ditemukan lembaga berbentuk koperasi karena memang lembaga ini terbukti mampu menjadi jembatan bagi masyarakat untuk bisa maju dan sukses bersama-sama.
Prinsip-prinsip manajemen dalam alquran dan hadis
Authors: Nuraeni
Published: March 2022

Catatan terkait prinsip manajemen dalam konsep alquran dan hadis
resume ekonomi mikro
Authors: Azis Fajrul Salam Al
Published: March 2022

ilmu ekonomi bagian ilmu sosial yang mempelajari bagaimana manusia menentukan pilihan
The H-index is an unfair measure of scientific achievements. A proposal to address its shortcomings
Authors: Formoso Giulio
Published: March 2022

Citation impact indicators play a relevant role in the evaluation of researchers’ scientific production and can influence research funding and future research outputs. The H-index is widely used in this regard, in spite of several shortcomings such as not considering the actual contribution of each author, the number of authors, their overall scientific production and the scientific quality of citing articles. Several authors have highlighted some of these limits. Alternative systems have been proposed but have gained less fortune. In order to show that fairer criteria to assess researchers’ scientific impact can be achieved, a workable example is presented through a novel method, integrating the aforementioned elements by using information available in bibliographic databases.A better, merit-based proxy measure is then warranted and can be achieved, bearing in mind that a perfect score without any shortcoming is a chimera. Any proposal on a new measure would require clear reasoning, easy math and a consensus between publishers, considering researchers’ and research funders’ point of view. In any case, the relevance of authors’ scientific achievements cannot be adequately represented by a quantitative index only, and qualitative judgements are also necessary. But the time is ripe to make decisions on a fairer, although proxy, measure of scientific outputs.
Targeted memory reactivation during sleep can induce forgetting of overlapping memories
Authors: Joensen Bardur Hofgaard , Harrington Marcus , Berens Sam , Cairney Scott , Gaskell M. Gareth , Horner Aidan J
Published: March 2022

Memory reactivation during sleep can shape new memories into a long-term form. Reactivation of memories can be induced via the delivery of auditory cues during sleep. Although this targeted memory reactivation (TMR) approach can strengthen newly acquired memories, research has tended to focus on single associative memories. It is less clear how TMR affects retention for overlapping associative memories. This is critical, given that repeated retrieval of overlapping associations during wake can lead to forgetting; a phenomenon known as retrieval-induced forgetting (RIF). We asked if a similar pattern of forgetting occurs when TMR is used to cue reactivation of overlapping pair-wise associations during sleep. Participants learnt overlapping pairs; learnt separately, interleaved with other unrelated pairs. During sleep, we cued a subset of overlapping pairs using TMR. While TMR increased retention for the first encoded pairs, memory decreased for the second encoded pairs. This pattern of retention was only present for pairs not tested prior to sleep. The results suggest that TMR can lead to forgetting; an effect similar to RIF during wake. However, this effect did not extend to memories that had been strengthened via retrieval prior to sleep. We therefore provide evidence for a reactivation-induced forgetting effect during sleep.
A Computational Text Analysis Investigation of the Relation Between Personal and Linguistic Agency
Authors: Simchon Almog , Hadar Britt , Gilead Michael
Published: March 2022

We examined whether and how linguistic agency and personal agency relate. We conducted three studies in which we used experimental and ecological methods in samples of online participants and social media users to provide evidence that passive voice use is indicative of people’s personal sense of agency. In Study 1 (N = 835) we show that participants’ sense of personal agency affects their use of agentive language. In Study 2 (N = 2.7M) we show that increased personal agency (operationalized as one’s social media “influence”) is associated with more agentive language. In Study 3 (N = 43,140) capitalizing on an online forum on depression, we demonstrate that the language of individuals who suffer from a diminished sense of personal agency (due to depression) is less agentive. Together, these findings advance our understanding of the nuanced relationship between language and thought and the link between personal and linguistic agency.
Intersectional Implicit Bias: Evidence for Asymmetrically Compounding Bias and The Predominance of Target Gender
Authors: Connor Paul Robert , Weeks Matthew , Glaser Jack , CHEN Serena , Keltner Dacher
Published: March 2022

Little is known about implicit evaluations of complex, multiply categorizable social targets. Across five studies (N = 5,204), we investigated implicit evaluations of targets varying in race, gender, social class, and age. Overall, the largest and most consistent evaluative bias was pro-women/anti-men bias, followed by smaller but nonetheless consistent pro-upper-class/anti-lower-class biases. By contrast, we observed less consistent effects of targets’ race, no effects of targets’ age, and no consistent interactions between target-level categories. An integrative data analysis highlighted a number of moderating factors, but a stable pro-women/anti-men and pro-upper-class/anti-lower-class bias across demographic groups. Overall, these results suggest that implicit biases compound across multiple categories asymmetrically, with a dominant category (here, gender) largely driving evaluations, and ancillary categories (here, social class and race) exerting relatively smaller additional effects. We discuss potential implications of this work for understanding how implicit biases operate in real-world social settings.
The relationship between lower socioeconomic position and higher BMI is explained by the social patterning of health-based food choice motives in UK and US adults
Authors: Robinson Eric , Jones Andrew , Marty Lucile
Published: March 2022

Background/Objectives: Lower socioeconomic position (SEP) is associated with increased risk of higher BMI and developing obesity. No research to date has examined whether the social patterning of health-based food choice motives or executive function explain why lower SEP is associated with higher BMI. Subjects/Methods: We analysed observational data from large samples of UK (N=4130) and US (N=1898) adults which included measures of SEP (education level, household income and subjective social status) and self-reported BMI. Participants also completed validated self-report measures on the extent to which their day-to-day food choices were motivated by health and weight control, as well as completing computerized tasks measuring inhibitory control (Stroop task) and working memory (Digit span task). Results: Across both UK and US adults, the relationship between indicators of lower SEP and higher BMI were consistently explained by participants from lower SEP backgrounds reporting being less motivated by health when making food choices, which accounted for 18-28% of the association between lower SEP and higher BMI. There was no evidence that measures of executive function explained associations between SEP and BMI or moderated relations between food choice motives and higher BMI. Conclusions: The social patterning of health-based food choice motives may play an important role in explaining why lower SEP is associated with an increased risk of higher BMI.
Childhood Experiences of Nature and Mental Wellbeing in Early Adulthood: Examining the mediating role of sense of nature relatedness
Authors: Gray Donald , Sosu Edward
Published: March 2022

Exposure to natural environments is associated with improved mental wellbeing and a possible protective factor against mental ill-health in later life. The mechanisms by which this occurs remains unclear. Here we examine the association between childhood nature experiences and young adults self-reported mental wellbeing, and the extent to which this is mediated by their sense of nature connectedness. Using structural equation modelling, results of a survey of 667 undergraduate students showed that childhood nature experiences was significantly associated with sense of nature connectedness and mental wellbeing in early adulthood. However, contrary to our hypothesis higher levels of nature connectedness in early adulthood did not explain the association between childhood nature experiences and mental wellbeing in early adulthood. Findings from a multiple indicator multiple causes (MIMIC) analysis indicate two specific childhood nature experiences were significantly associated with mental wellbeing in early adulthood. Theoretical and policy implications of the findings are discussed.
Lipid Lowering potential of Andrographis paniculata (Nees)
Authors: Lakshmi Vijai , Srivastav Shishir , Khann Ashok Kumar , Mahdi Abbas Ali , Agarwala Santosh Kumar
Published: March 2022

Aim: Atherosclerosis and associated complications is now the major cause of myocardial morbidity and mortality worldwide. Therefore we have selected the Andrographis paniculata for the development of lipid lowering drug. Material and Methods: The lipid lowering activity of mixture of andrographaloides isolated from the leaves of the Andrographis paniculata has been studied in Triton and cholesterol fed hyperlipidemic rats (in vivo). Results: Serum lipids were found to be lowered by andrographaloides (at 50 mg/kg.) in Triton WR-1339 induced hyperlipidemia in experimental animals. Chronic feeding of this mixture of andrographolides (at 25 mg/kg) in animals, simultaneously fed with high fat diet (HFD) for 30 days caused lowering in the lipid and apoprotein levels of very low density (VLDL) and low density lipoproteins (LDL) It has also increased high density lipoprotein (HDL). Andrographaloides activated lipolytic enzymes in plasma and liver lipids. The hypolipidemic activity of the andrographaloides mixture is mediated through increased faecal bile acid excretion and enhanced plasma lecithin-cholesterol acyl transferase activity. Conclusion: Mixture of Andrographolides was found to lower the lipids in experimental animals.
Immunomostimulant phytoconstituents from Mangifera indica L. bark oil
Authors: Savant Chetan , Kulkarni Anand Rao , Mannasaheb Basheerahmed Abdulaziz , Gajare Rahul
Published: March 2022

The present study was undertaken to isolate oil from Mangifera indica bark, Identification of various phytoconstituents and screening of immunostimulant activity in experimental animals. Methods: Immunostimulant activity was evaluated in rats as well as in mice by determining neutrophil adhesion to nylon threads and phagocytic index. Levamisole at a dose of 50 mg/kg, b.w was used as standard drug. Acute toxicity studies were carried out and the test drug doses were selected. Mangifera indica bark oil in the dose of 150 & 300 mg/kg b.w, p.o, were used. Results: Results indicate a significant increase in percent neutrophil adhesion (P<0.01) for test and standard groups compared to control group and haemagglutination antibody (HA) titer (P<0.01) and phagocytic index (P<0.001) values are also significantly increased in test groups. Conclusion: The results obtained in the present study indicate that Mangifera indica Linn bark oil possesses potent immunomodulatory activity and have therapeutic efficacy for the prevention of autoimmune and infectious diseases.
Physicochemical, Phytochemical and toxicity studies on gum and mucilage from plant Abelmoschus esculentus
Authors: Kumar Shankul
Published: March 2022

Okra is a popular health food due to its high fiber, vitamin C, and folate content. It is also a good source of calcium and potassium. In addition, the plant has been used medicinally in the treatment of several disorders like Anticancer, antimicrobial, hypoglycaemic and anti-ulcer activity, etc. The Present studies give pharmacopoeial standards like physicochemical constant Ash value, Specific gravity and pH. The phytochemical screening revealed the presence of Carbohydrate, Protein and Amino acid, flavonoids, phytosterol, and volatile oil. The toxicity studies were carried out according to the method of Knudsen and Curtis and up to dose 4000 mg/kg, no mortality; no toxic manifestations were observed.
Protective effects of alkaloids of Cucumis metuliferus isolated from the fruit pulp on some vital organs
Authors: Anyanwu A.A. , Jimam N.S. , Dangiwa D. A. , Wannang N.N. , Falang K. D.
Published: March 2022

The protective effects of the alkaloids of Cucumis metuliferus fruit pulp on carbon tetrachlorideinduced hepatotoxicity and gentamicin induced nephrotoxicity in adult albino rats were investigated. The result showed a significant (P<0.05) decrease in the levels of alkaline phosphatase (ALP), alanine transaminase (ALT), aspartate transaminase (AST) in CCL4 induced hepatotoxicity in rats. There was a significant (P<0.05) increase in the levels of the electrolytes (Na+ , K+ ) which were dose dependent in gentamicin induced nephrotoxic rats compared to the controls. The dose dependent decrease in the level of urea was statistically significant (P<0.05), and there was a significant decrease in the levels of creatinine when 200 mg/kg of the alkaloid was administered to the rats alone. This result showed that alkaloids of C.metuliferus have protective effects on both the liver and kidney tissues.
Comparative pharmacognostical evaluation of nine different varieties of the leaves of Psidium guajava Linn.
Authors: Periyanayagam K , Gopalkrishnan S , Karthikeyan V
Published: March 2022

Objective: To explore the micro morphology and Physio chemical parameters of nine different varieties of the leaves of Psidium guajava Linn. (Myrtaceae). Methods: Macroscopy, microscopy, physicochemical analysis, preliminary phytochemical screening and other WHO recommended parameters for standardizations were performed. Results: Leaves (5-15cm × 4-6 cm) are dorsiventral, oblong – elliptic, dull grey to yellow green with entire margin, obtuse to bluntly acuminate apex and rounded to subcuneate base with short petiole. Morphology of the leaves showed no difference in all the varieties. A noteworthy feature Myrtaceae family is the presence of secretory cavities. Microscopic evaluation revealed that secretory cavities were absent in Bangalore, Chittidhar and it is present in the lower side in case of Anakapalli, Hafsi, Lucknow-46, Nagpur seedless and Red fleshed, but it was 80µm wide and present in the upper portion in Smooth green. Narrow secretory cavities observed at the periphery of the midrib in Lucknow-49. Calcium oxalate druses in dilated cells are present in Hafsi and Lucknow-46 alone. All varieties contain invariably multiple epidermis. Tannin is abundant in the tissue, but it is very less in Lucknow-49 and dark tannin accumulation seen in Red fleshed. In vascular bundle xylem less lignified, uniseriate thick walled in Anakapalli, thin walled dark elliptical sclerenchyma in Bangalore variety. Powder microscopy showed the presence of paracytic stomata, fragment of epidermis, conical and flagellate trichomes, fragment of palisade mesophyll, secretory cavity (absent in Bangalore, Chittidhar varieties), calcium oxalate crystals (present in Hafsi and Lucknow -46 varieties) and parenchymal cells. Vein islet & Termination number, stomatal number & index and other physico chemical tests like ash values, loss on drying, extractive values were determined. Preliminary phytochemical screening showed the presence of sterols, tannins, proteins and amino acids, flavonoids, volatile oil, terpenoids, saponin, carbohydrates and absence of alkaloids, mucilage, glycosides, fixed oil. Conclusion: Microscopic analysis was informative and provides useful information in the botanical identification, standardization for purity & quality and immense value in authentication of the different varieties of the leaves.
Antimicrobial activity of aqueous and methanol extract of naturally growing and cultivated Aloe turkanensis
Authors: Muthii Rukenya Zachary , Mucunu Mbaria James , Pete Mbaabu Mathiu , Gitahi Kiama Stephen , Onzago Okindo Ronald
Published: March 2022

The aim of the study was to determine the antibacterial properties of aqueous and methanol extracts of naturally occurring and cultivated Aloe turkanensis. The plant is widely used as a traditional herb by communities in Turkana County, Kenya. However its efficacy has not been established. Aqueous and methanol extract of a naturally occurring whole Aloe turkanensis and cultivated one was obtained. The extracts were tested for in-vitro activity against 4 standard bacterial cultures and a fungal clinical isolate. Benzyl penicillin, Gentamycin and Amphotericin B were used as positive controls. Efficacy data analysis showed that methanol extracts of naturally growing plant inhibited the growth of B. cereus (100 mg/ml), S. aureus (100 mg/ml), and P. aeroginosa (200 mg/ml) with mean diameters of inhibition zones for S. aureus and B. cereus being 18.5±0.7 mm and 16.5±0.7 mm, respectively. Aqueous extract of the plant inhibited the growth of B. cereus and S. aureus at a Minimum Inhibitory Concentration of 200 mg/ml and 50 mg/ml respectively with mean diameter of inhibition zones for S. aureus and B. cereus being 19.75±1.0 mm and 11.5±0.0 mm respectively. Methanol extracts of cultivated A. turkanensis inhibited the growth B. cereus (100 mg/ml), S. aureus (50 mg/ml), E. coli (400 mg/ml) and P. aeroginosa (200 mg/ml) with mean diameters of inhibition zones for S. aureus and B. cereus being 18.5±0.7 mm and 11.5±0.0 mm respectively. There was a significant difference in antibacterial activity between the two plant ecotypes (p<0.05).
Conservative Management of a Radicular Cyst Associated with a Primary Molar: A Case Report
Authors: Rai Alina , Poudel Kabiraj , Dali Mamta , Koirala Bandana
Published: March 2022

Radicular cysts associated with deciduous teeth are rare findings and affect mostly the mandibular teeth. Pain or loosening of tooth, swelling of jaw is a common clinical findings. A 7-year-old boy presented to the department with complaint of pain and swelling in the left side of face since one month. Orthopantomogram revealed radiolucent lesion with respect to the lower left second primary molar. Extraction of the offending tooth was done followed by marsupialization. Cystic lining sent for histopathological examination confirmed radicular cyst. Early diagnosis and treatment of radicular cyst is quite essential to avoid harm to the adjacent teeth and other vital structures, not to miss the essence of impact on the tender growing mind and body.