bluuebunny/crossref_metadata_2025 huggingface dataset:
Differentiated learning for children with right hemispheric brain organization
Authors: Koreneva Maryam , Yadrov Konstantin , Vittenbek Victor , Ivanova Galina , Kolesnik Natalia
Published: November 2022

The purpose of the study is to develop and approbate the Model “Teaching first-graders with right-hemispheric perception using the ‘School of Russia’ educational and methodological complex” and test its efficiency; to create an educational Project “Teaching first-graders with right hemispheric perception the techniques for mastering and memorizing educational materials in the conditions of blended learning”; develop practical recommendations for scientific and pedagogical workers on the peculiarities of working with left-handed students. The empirical study confirms the hypothesis that the use of the specialized Model “Teaching first-graders with right-hemispheric perception using the ‘School of Russia’ educational and methodological complex” by the teacher and the mastery of a particular method of memorizing educational materials by the students contributes the development of spatial representations in children, their phonetic and phonemic hearing, and the skills of coherent written expression.
The concept of creative doing as the basis for the organization of educational and design research work of university students
Authors: Gladysheva Elena
Published: November 2022

The purpose of this work is to define the term creative doing, comparing it with the terms creation and creativity; definition of the concept of creative doing and its structure, demonstration of examples of practical application of the concept of creative doing in design and research work of university students. When organizing the educational and research work of students, a project-activity approach was used. The illustration of successful creative projects is carried out in the course of organizing excursions with students to museums, estates, historical and memorable places by teachers. The concept of creative doing is illustrated by the example of the activities of Russian entrepreneurs of the late XIX - early XX centuries. Specific topics and stages of organizing the design and research work of students are proposed, which is the practical significance of this study.
Overbite recognition and factors affecting esthetic tolerance among laypeople
Authors: Boonchuay Nattapon , Thongudomporn Udom , Leethanakul Chidchanok , Lindauer Steven J. , Youravong Nattaporn
Published: November 2022

Objectives

To determine recognition ability and the levels of esthetic tolerance of deep bite and anterior open bite (AOB) among laypeople and investigate the factors affecting levels of tolerance.

Materials and Methods

Using a questionnaire, laypeople (N = 100) were examined, and overbite was measured. They were tested for whether they recognized deep bite and AOB. Esthetic tolerance thresholds for deep bite and AOB were selected by incremental depiction in grayscale images. Stepwise logistic regression analyses were used to quantify the effect of recognition and other factors (age, sex, education level, occupation, history of orthodontic treatment, interest in orthodontic treatment or retreatment, and overbite presence) affecting the tolerance of overbite problems (α = 0.05).

Results

Of the participants, 55% and 94% recognized deep bite and AOB, respectively. Participants with a deep bite were significantly more likely to esthetically tolerate deep bite compared with those without a deep bite (odds ratio [OR], 3.57; 95% confidence interval [CI], 1.29–9.89). Participants who recognized a deep bite problem had significantly lower esthetic tolerance to deep bite compared with participants who did not recognize a deep bite (OR, 0.17; 95% CI, 0.06–0.45). None of the other eight chosen factors significantly affected the tolerance level of AOB (P > .05).

Conclusions

Participants with a deep bite or those who did not recognize a deep bite had significantly higher esthetic tolerance of deep bite than those without or those who recognized the problem (P < .05).
Changes in the condylar head after orthognathic surgery in Class III patients: a retrospective three-dimensional study
Authors: Gulcek Betul Nazli , Ozbilen Elvan Onem , Biren Sibel
Published: November 2022

Objectives

To evaluate the axial and dimensional changes of the condylar head after orthognathic surgery, including Le Fort I and bilateral sagittal split ramus osteotomies, and to assess condylar remodeling through three-dimensional (3D) surface superimposition.

Materials and Methods

Twenty-four patients (15 females, 9 males; mean age: 32.22 ± 6.92 years) with skeletal Class III deformity were included in the study. Cone-beam computed tomography data obtained in the preoperative (T0) and postoperative (T1) periods were examined using Mimics and 3-Matic software. The height, depth, and width of the condylar head and its angular changes were measured. The volumes of the 3D reconstructed models were calculated, and remodeling amounts were evaluated through regional surface superimposition. Statistical significance was set at P < .05.

Results

Following the surgery, there was a significant decrease in the size of condyles (P < .05). An inward rotation of the condyles was found in the axial plane (T0: 79.60 ± 6.01°, T1: 76.6 ± 6.48°, P < .05). The maximum resorption, maximum apposition, mean remodeling, and mean absolute remodeling were −2.63 ± 1.23 mm, 1.15 ± 0.4 mm, −0.30 ± 0.34 mm, and 0.73 ± 0.43 mm, respectively. No correlation was found between the angular changes and remodeling parameters or linear and volumetric changes of the condylar head (P > .05).

Conclusions

Condyles undergo a remodeling process with a resorptive character following orthognathic surgery, without clinically significant effects in the present study.
Long-term weight training and mortality in US male health professionals with and without type 2 diabetes
Authors: Lee Dong Hoon , Luo Xiao , Rezende Leandro F. M. , Joh Hee-Kyung , Keum NaNa , B. Rimm Eric , Tabung Fred K. , Zhang Xuehong , L Giovannucci Edward
Published: November 2022

  

Objective: To investigate the relationship between long-term weight training and mortality in male health professionals with and without type 2 diabetes.

Research Design and Methods: We analyzed 31,140 men without type 2 diabetes (2,588 with type 2 diabetes) from the Health Professionals Follow-up Study (1992-2018). Information on weight training was repeatedly assessed using biennial questionnaires. Cox regression was used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs).

Results: During up to 26 years of follow-up, we documented 12,607 deaths (988 deaths among men with type 2 diabetes). Among participants without type 2 diabetes, 1-59 and 60-149 min/week of long-term weight training were associated with 14% (HR=0.86, 95%CI=0.82-0.89) and 8% (HR=0.92, 95%CI=0.85-0.99) lower mortality vs. no weight training, respectively, after adjustment for aerobic activities. However, ≥150 min/week of weight training was not significantly associated with mortality (HR=1.05, 95%CI=0.91-1.20); overall P-trend=0.94, P-quadratic<.001. Meeting recommended aerobic physical activity guideline (≥150 min/week) and any weight training was associated with 20-34% lower mortality. Among participants with type 2 diabetes, moderate level of pre-diagnosis weight training was associated with lower mortality while post-diagnosis weight training showed no association. Performing both weight training and aerobic activities before and after diagnosis was associated with lower mortality.

Conclusions: Moderate level of long-term weight training was associated with lower mortality, independent of aerobic activities among male health professionals with and without type 2 diabetes. Addition of weight training to aerobic activities may provide further benefits for mortality reduction. Studies are needed to confirm our findings in diverse populations.
Pleotropic effects of hypoxia-inducible factor-prolyl hydroxylase domain inhibitors: are they clinically relevant?
Authors: Chou Yu-Hsiang , Pan Szu-Yu , Lin Shuei-Liong
Published: November 2022

Anemia is common in patients with chronic kidney disease (CKD) and is mainly caused by insufficient production of erythropoietinfrom fibrotic kidney. Because anemia impairs quality of life and overall prognosis, recombinant human erythropoietin-related products(erythropoiesis-stimulating agents, ESAs) have been developed to increase hemoglobin level for decades. However, many safety concernshave been announced regarding the use of ESAs, including an increased occurrence of cardiovascular events, vascular accessthrombosis, cancer progression, and recurrence. Hypoxia-inducible factor (HIF) is crucial to erythropoietin production, as a result, prolylhydroxylase domain (PHD) enzyme inhibitors have been new therapeutic agents for the treatment of anemia in CKD. They can beadministered orally, which is a preferred route for patients not undergoing hemodialysis. In clinical trials, PHD inhibitor could inducenoninferior effect on erythropoiesis and improve functional iron deficiency compared with ESAs. Although no serious adverse eventswere reported, safety is still a concern because HIF stabilization induced by PHD inhibitor has pleotropic effects, such as angiogenesis,metabolic change, and cell survival, which might lead to unwanted deleterious effects, including fibrosis, inflammation, cardiovascularrisk, and tumor growth. More molecular mechanisms of PHD inhibition and long-term clinical trials are needed to observe thesepleotropic effects for the confirmation of safety and efficacy of PHD inhibitors.
PERENCANAAN KARIR BERDASARKAN KEPRIBADIAN PADA SISWA SMA “TEORI KEPRIBADIAN KARIR JOHN L. HOLLAND”
Authors: Kurniawati Siti zahroh
Published: November 2022

Perencanaan karir adalah proses berkelanjutan dimana individu melakukan penilaian diri dan penilaian dunia kerja, merencanakan langkah-langkah yang harus dilakukan untuk mencapai pilihan karir tersebut, dan membuat penalaran yang rasional sebelum mengambil keputusan mengenai karir yang diinginkan. Ringkasnya  tipe-tipe  kepribadian menurut Holland  adalah  hasil dari interaksi faktor-faktor  bawaan  dan  lingkungan  dan interaksi-interaksi  ini  membawa    kepada preferensi-preferensi  untuk  jenis-jenis aktivitas-aktivitas    khusus,  yang  pada gilirannya  mengarahkan  individu  kepada tipe-tipe    perilaku-perilaku  tertentu.Analisis data yang terkumpul diseleksi dan diurutkan sesuai dengan topik kajian. Kemudian dilakukan penyusunan berdasarkan data yang telah dipersiapkan secara logis dan sistematis. Teknik analisis data bersifat deskriptif argumentatif
Self-Forgiveness Pada Pria Yang Pasangannya Melakukan Aborsi Pranikah
Authors: Ramadhani Herlinda Manggaring
Published: November 2022

Aborsi pranikah adalah tindakan seseorang melakukan aborsi akibat hubungan seksual pranikah. Aborsi berdampak pada kesehatan mental wanita, tidak hanya wanita, pria juga mengalami tekanan psikologis seperti perasaan bersalah, sedih, kehilangan kepercayaan diri, dan merasa tidak berguna. Self-forgiveness adalah melepaskan diri dari perasaan bersalah atau menyalahkan situasi dan sikap mental mencintai diri sendiri setelah melakukan kesalahan. Tujuan penelitian ini untuk melihat self-forgiveness pria sebagai upaya mengembalikan rasa percaya diri pada pria akibat tindakan aborsi yang dilakukan oleh pasangan. Penelitian ini menggunakan metode kualitatif dengan pendekatan studi kasus untuk memahami masalah dari sudut pandang partisipan. Partisipan penelitian ini adalah 3 pria usia 18-22 tahun yang pasangannya pernah melakukan aborsi pranikah. Hasil penelitian menunjukkan bahwa ketiga partisipan baik dalam membangun self-forgiveness dan mengendalikan dorongan-dorongan perasaan negatif yang muncul. Penelitian ini diharapkan dapat memberi informasi kepada pihak terkait seperti keluarga mengenai dampak psikologis pria yang pasangannya melakukan aborsi pranikah guna meminimalisir partisipan membahayakan dirinya.  Kata Kunci: pemaafan diri, aborsi pranikah, pria
HUBUNGAN ANTARA KONSEP DIRI DAN KECEMASAN TERHADAP KARIR MAHASISWA PAPUA TINGKAT AKHIR UNIVERSITAS KRISTEN SATYA WACANA
Authors: Kombado Soteria Giofanna
Published: November 2022

Hal ini menunjukkan bahwa terdapat hubungan yang sangat signifikan antara konsep diri dan kecemasan terhadap karir pada mahasiswa Papua Universitas Kristen Satya Wacana.
Hubungan Antara Konformitas Teman Sebaya Dengan Kenakalan Remaja
Authors: Situngkir Robertus Bona Gunawan
Published: November 2022

This study aims to determine the relationship between peer conformity with juvenile delinquency. The data collection used in this study was the conformity scale compiled by Mehrabian & Stefl (1995) and the juvenile delinquency scale from Chadwick & Top (1993). This research method is a type of quantitative research with the sampling technique used is the saturated sampling technique, namely by taking the entire population of adolescents in LPKA Kelas II Yogyakarta and BRSAMPK Antasena Magelang. The total number of samples was 34 adolescents and 32 adolescents, so the total sample used by the researcher was 66 adolescents. Based on the results of the spearman's rho correlation data analysis technique that is used, this study showed that there was no positive relationship between peer conformity and juvenile delinquency (r = 0.139 with a significance of 0.133; p > 0.05). Thus, this research hypothesis is not accepted.
Hubungan Self Efikasi dengan Hasil Belajar Pada Siswa SMP Negeri 4 Demak
Authors: Rizki Anang Aulia , Sugiyo
Published: November 2022

Abstract: Self-efficacy is related to activities in process. Individuals who are involved in an activity will be divided their attention and concentration when faced with other activities at the same time. Based on the narrative of the classroom teacher, students who have a report card score above the average are indeed students who are active, confident, enthusiastic, diligent in doing the teacher's homework or exercises. Meanwhile, students who have unsatisfactory average report cards come from students who are fairly shy, lack self-confidence, are less enthusiastic in learning and avoid and complain when they get assignments or homework from the teacher. The research objectives consisted of 2 types, namely general and specific objectives include analyzing and describing the relationship between self-efficacy and learning outcomes for students of SMP Negeri 4 Demak. The research method used is ex post facto research with the type of quantitative research, the results of descriptive analysis of the self-efficacy variables obtained in each class VII, VII and IX have the highest value of 93; the lowest score is 71; average value 81.24; and a standard deviation of 4.33, and students who have high self-efficacy are 31 students (18.02%), students who have moderate self-efficacy are 195 students (66.86%), and the number of students who have low self-efficacy is 21 students. (15.12%). Learning outcomes based on table 12 can be seen that students who have high learning achievement consist of 40 students (22.60%), students who have moderate learning outcomes are 185 students (52.88%), and students who have low learning outcomes totaled 42 students (24.52%). Conclusion The magnitude of the relationship or correlation between the self-efficacy variable and learning outcomes shown in the Pearson Correlation is 0.723 and a P value of 0.00 <0.05, so it can be concluded that there is a positive and significant relationship between the two variables.
Hubungan Antara Locus Of Control Dan Perfeksionisme Dengan Prokrastinasi Akademik Pada Mahasiswa S1 Akuntansi Dan Pendidikan Akuntansi Universitas Negeri Jakarta
Authors: Mardiani Isni , Zulaihati Sri , Sumiati Ati
Published: November 2022

This study aims to determine whether there is a relationship between locus of control and perfectionism with academic procrastination in students. The study used a correlational approach and quantitative data types. Primary data is used for all research variables, namely the data obtained by the researcher directly. The population in this study was students of Accounting Education and Accounting students of the Faculty of Economics, State University of Jakarta, batch 2016 and 2017 consisting of 266 students. The sampling technique used proportional random sampling so that the sample of 152 students. Data were collected through questionnaires. Analysis of research results using descriptive statistics, normality test, linearity test, multiple regression equation, f test, t test and analysis of the coefficient of determination. The results of this study are 1) There is a negative relationship between locus of control with academic procrastination, 2) There is no positive relationship between perfectionism with academic procrastination and 3) There is a relationship between locus of control and perfectionism together with academic procrastination.
Dukungan Sosial Pegawai dan Psychological Well Being Penerima Manfaat di Panti Rehabilitasi Wanita Wanodyatama Surakarta
Authors: Ganda Sarana Claudya Anindya Putri , Soetjiningsih Christiana Hari
Published: November 2022

Received Month DD, 20YY; Revised Month DD, 20YY; Accepted Month DD, 20yy;Published Online DD, 20yy    Conflict of Interest Disclosures: The authors declare that they have no significant competing financial, professional or personal interests that might have influenced the performance or presentation of the work described in this manuscript. Abstract: This study aims to determine the relationship between social support and psychological well-being. Participants are beneficiaries at the Wanodyatama Women's Rehabilitation Center Surakarta with a total of 30 people. Data collection uses a social support scale consisting of 28 items and ascale psychological well-being consisting of 26 items and both have met the requirements of good reliability. Data analysis usingcorrelation technique Pearson product moment. The results of this study show a correlation coefficient of 0.994 with a significance value of 0.001 (p < 0.05), meaning that there is a significant positive relationship between social support and psychological well-being, which means that the higher the social support, the higher the psychological well-being. on the other hand, the lower the social support, the lower the psychological well-being. Through this research, it is hoped that more attention is paid to which beneficiaries need more social support from employees so that the beneficiaries at the Wanodyatama Women's Rehabilitation Center in Surakarta are able to maintain and even improve their psychological well-being.
Hubungan antara Dukungan Sosial dengan Stres Akademik pada Mahasiswa Program Beasiswa
Authors: Rumbrar David Martin , Soetjiningsih Christiana Hari
Published: November 2022

The purpose of this study was to determine the relationship between social support and academic stress on Papuan students in the scholarship program at Satya Wacana Christian University. This study uses a quantitative approach with a correlation design. The sampling technique used was saturated sampling and the number of participants was 50 students of the PKP3N scholarship program at Satya Wacana Christian University. The measurement of this study uses a social support scale Multidimensional Scale of Perceived Social Support (MSPSS) and academic stress scale based on  Student-Life Stress Inventory. Based on the correlation results, the Correlation between social support and academic stress, there is no significant relation.
Abstrak: 
Tujuan penelitian ini adalah mengetahui hubungan dukungan sosial dan stres akademik pada mahasiswa Papua program beasiswa di Universitas Kristen Satya Wacana. Penelitian ini sendiri menggunakan pendekatan kuantitatif dengan desain korelasi. Teknik pengambilan sampel menggunakan sampling jenuh dan jumlah partisipan sebanyak 50 mahasiswa/mahasiswa program beasiswa PKP3N di Universitas Kristen Satya Wacana. Pengukuran penelitian ini menggunakan skala dukungan sosial dengan acuan Multidimensional Scale of Perceived Social Support (MSPSS)  dan skala stres akademik yaitu Student-Life Stress Inventory. Berdasarkan hasil korelasi menunjukkan angka korelasi antara dukungan sosial dengan stres akademik yaitui tidak ada hubungan signifikan.
IMPLEMENTATION OF BEHAVIORAL COUNSELING WITH ASSERTIVE TRAINING TECHNIQUES TO IMPROVE SELF-CONCEPT IN CLASS IXB STUDENTS OF JUNIOR HIGH SCHOOL 4 KUBUTAMBAHAN 2018/2019
Authors: Suardika I Nyoman
Published: November 2022

Penelitian ini bertujuan untuk mengetahui apakah penerapan konseling behavioral dengan teknik latihan asertif dapat meningkatkan konsep diri pada siswa yang memiliki konsep diri rendah.Penelitian ini adalah penelitian tindakan bimbingan konseling. Subyek dalam penelitian ini adalah 10 orang siswa kelas IXB SMP Negeri 4 Kubutambahan Tahun Pelajaran 2018/2019. Untuk memperoleh data, digunakan metode penyebaran kuesioner agar diketahui jumlah anak yang memiliki konsep diri rendah. Penelitian ini dilakukan dua siklus, sedangkan hasil konseling dievaluasi dengan kuesioner konsep diri. Data yang diperoleh diolah dengan analisis deskriptif.

Hasil penelitian menunjukkan bahwa: siklus I diperoleh peningkatan 4 orang siswa yang mencapai kriteria diatas 65% dengan rata-rata peningkatan 19.49%, sedangkan 6 orang siswa masih dibawah kriteria 65%. Pada siklus II, 6 orang siswa yang belum mencapai kriteria 65% pada siklus I, mengalami peningkatan diatas 65% dengan rata-rata peningkatan 13.84% pada siklus II. Dari hasil penelitian menunjukkan adanya peningkatan siswa setelah diberikan konseling behavioral dengan teknik latihan asertif. Dari hasil penelitian dapat disimpulkan bahwa konseling behavioral dengan teknik latihan asertif dapat meningkatkan konsep diri siswa.
Model Pembelajaran Student Facilitator and Explaining Berbantuan Media Pembelajaran Sederhana Terhadap Motivasi Dan Hasil Belajar Matematika
Authors: Eristiani Sri , Jayanta I Nyoman Laba , Suarjana I Made
Published: November 2022

Kurangnya motivasi belajar menyebabkan rendahnya hasil belajar siswa pada mata pelajaran Matematika kelas V yang menjadi sebab  dilakukannya penelitian ini. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran student facilitator and explaining berbantuan media pembelajaran sederhana terhadap motivasi dan hasil belajar Matematika kelas V SD. Penelitian ini menggunakan penelitian jenis eksperimen semu dengan rancangan Non Equivalent Posttes Only Control Group Design. Populasi penelitian ini adalah seluruh siswa kelas V di SD gugus VII Kecamatan Buleleng. Pengambilan sampel menggunakan cara random sampling melalui teknik undian. Instrumen pengumpulan data yang digunakan dalam penelitian ini adalah kuisioner motivasi dan tes pilihan ganda untuk mengukurhasil belajar Matematika. Data dianalisis menggunakan statistik deskriptif dan uji MANOVA. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang signifikan motivasi dan hasil belajar Matematika secara parsial dan simultan dengan taraf signifikansi 0,000<0,05%. Dengan demikian model pembelajaran student facilitator and explaining berbantuan media pembelajaran sederhana berpengaruh positif terhadap motivasi dan hasil belajar Matematika siswa kelas V SD, saran bagi penelitian selanjutnya adalah diharap hasil penelitian ini dikembangkan dan dapat digunakan pada mata pelajaran lain.
Efektifitas Perangkat Pembelajaran Pendekatan Matematika Realistik Berbantuan Word Square Terhadap Peningkatan Hasil Belajar Matematika
Authors: Dewi Komang Try Septiana , Suarjana I made , Renda Ndara Tanggu
Published: November 2022

Penelitian ini bertujuan untuk mengetahui efektifitas Perangkat Pembelajaran Pendekatan Realistik Berbantuan Word Square Terhadap Peningkatan Hasil Belajar Matematika di  Kelas V SD. Pengembangan perangkat pembelajaran berupa Rencana Pelaksanaan Pembelajaran (RPP) Pendekatan Realistik Berbantuan Word Square Terhadap Peningkatan Hasil Belajar Matematika di  Kelas V SD. Jenis penelitian dalam penelitian ini adalah development research dengan model 4D yang telah di modifikasi dari penelitian pengembangan 4D dari La Ose (2017), yang terdiri dari define, design, develop, dan disseminate dengan keterbatasan hanya dilakukan penyebaran rencana pelaksanaan pembelajaran pada wali kelas tanpa diadakan uji coba. Hasil analisis Pengembangan Perangkat Pembelajaran Pendekatan Realistik Berbantuan Word Square Terhadap Peningkatan Hasil Belajar Matematika di  Kelas V SD diperoleh validitas isi instrumen sebesar 0.77 pada kategori kuat. Berdasarkan hasil  analisis diperoleh simpulan yakni analisis Pengembangan Perangkat Pembelajaran Pendekatan Realistik Berbantuan Word Square Terhadap Peningkatan Hasil Belajar Matematika di  Kelas V SD diperoleh validitas isi instrumen dinyatakan valid. Saran untuk penelitian selanjutnya untuk dapat mengembangkan model perangkat pembelajaran dan mengkaitkannya dengan mata pelajaran lain, sehingga nantinya dapat menambah khasanah ilmu pengetahuan.
Penerapan Metode Mind Mapping Untuk Meningkatkan Motivasi dan Hasil Belajar Kimia Siswa Kelas XII MIPA 1 SMAN 2 Busungbiu
Authors: Casmini Ni Luh
Published: November 2022

Penelitian ini bertujuan untuk meningkatkan motivasi dan hasil belajar kimia siswa kelas XII MIPA 1 SMA Negeri 2 Busungbiu tahun pelajaran 2017/2018 melalui penerapan metode mind mapping. Jenis penelitian ini adalah penelitian tindakan kelas. Subjek penelitian ini adalah siswa kelas XII MIPA 1 SMA Negeri 2 Busungbiu tahun pelajaran 2017/2018 yang berjumlah 29 orang, sedangkan objek penelitiannya adalah motivasi dan hasil belajar siswa. Adapun data yang diperlukan dalam penelitian ini adalah data motivasi berlajar yang dikumpulkan dengan observasi dan pemberian angket, sedangkan hasil belajar dikumpulkan dengan tes hasil belajar. Data yang telah dikumpulkan dianalisis secara deskriptif. Hasil penelitian ini menunjukkan adanya peningkatan motivasi dan hasil belajar kimia siswa. Hal ini terlihat dari peningkatan persentase motivasi siswa yang berada pada katagori tinggi yaitu 58,62% pada siklus I meningkat menjadi 95,55% pada siklus II, sedangkan untuk hasil belajar ketuntasan secara klasikal juga meningkat yaitu 68,96% pada siklus I meningkat menjadi 86,21% pada siklus II sehingga indikator keberhasilan sudah dicapai.
Penyesuian Sosial Siswa Baru di Masa Pandemi Covid-19
Authors: Setyawan David Ari , Febriyanti Rosa
Published: November 2022

Focus penelitian ini adalah mengkaji tentang dampak yang ditimbulkan dari penyesuaian siswa baru di masa pandemi Covid-19. Metode penelitian ini adalah deskriptif kualitatif dalam memperoleh informasi penyesuaian siswa baru di masa pandemi Covid-19. Hasil penelitian menunjukkan bahwa siswa baru di masa pandemi Covid-19 ini mengenai penyesuaian sosialnya baik itu dengan teman sebaya atau warga sekolah lainnya menimbulkan masalah seperti halnya bullying antar sesama siswa atau siswa kurang mengenal guru atau lingkungan sekolah lebih jauh mengingat pembelajaran yang dilakukan secara daring.
A Heterostructure Metal Oxide Based Photoanode for Photoelectrocatalytic Degradation of Water Pollutants and Hydrogen Generation
Authors:   , Davies Katherine
Published: November 2022

With a growing population the production of medication and cleaning products has increased significantly. This has resulted in these compounds entering freshwater sources as current wastewater treatment technologies are unable to completely remove them. This can cause harm to aquatic and human life while increasing bacteria’s resistance to disinfectants. Therefore, this study focused on utilising photoelectrocatalysis (PEC) to determine its feasibility as an alternative process for removing pollutants from water. In this study a WO3/BiVO4 photoanode was successfully synthesised which could produce a high photocurrent of 2.75 mA/cm2. Utilising this photoanode with the optimised PEC operating parameters determined in this study a high degradation of ibuprofen (96%), benzyldimethyldodecylammonium chloride (100%) and sodium 2-naphthalenesulfonate (100%) was achieved. This demonstrated how successful the PEC system developed in this study was in degrading pollutants that current water treatment technologies struggle to remove. However, there were some drawbacks identified with utilising PEC. In relation solely to the ibuprofen degradation process, 4-isobutylacetophenone was identified by the mass spectrometer as one of the main by-products. This is an environmental concern as this compound is more hazardous than ibuprofen. Significantly, however it highlighted the importance of utilising a mass spectrometer to identify by-products produced during pollutant degradation and determine the toxicity of the resulting solution. A further drawback identified was that during the degradation of all the pollutants the pH of the treated solution was very acidic (2.59-2.75) which means a post-treatment step is required to help neutralise the solution. However, this study did evidence a significant benefit of utilising PEC in that it can produce considerable amounts of hydrogen with or without pollutant degradation. PEC can be utilised to produce hydrogen in a sustainable way.
Aquaculture: To Achieve Economic Development in Bihar, India-A Review
Authors:   Dept. of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, (800 014), India, Bharti Vivekanand , Sarma Kamal ,   Dept. of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, (800 014), India, Kumar Tarkeshwar ,   Dept. of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, (800 014), India, Singh Jaspreet ,   Dept. of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, (800 014), India, Ahirwal Surendra Kumar ,   Dept. of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, (800 014), India
Published: November 2022

The contribution of aquaculture and fisheries to Gross Domestic Product (GDP) is considered as one of the most important indicators for assessing the economic performance of the country. A large section of Bihar’s population relies on agriculture, animal husbandry, and fishing for their livelihood. The fisheries sector plays a critical role in ensuring nutritional security and creating employments. The culture and consumption of fish therefore has important implications for national income and food security. Bihar’s entire fish output in 2019 was estimated 0.64 mt, contributing 1.5% of the State’s total Gross Domestic Product (SGDP). However, the occurrence of annual saga in terms of floods and drought, rather than lack of recent advancement in aquaculture are the major challenges for the development of aquaculture in Bihar. Despite the fact that the state’s momentum in aquaculture over the last decade propelled it to fourth place in inland fish production and sixth place in freshwater seed production in India. The substantial investments in fisheries sector in the State can improve the income of farmers. The State’s aquaculture production can be further enhanced by harnessing the bestowed fishery resources at a sustainable level with approaches for acceleration in fish production such as promotion of aquaculture in wetlands, species and technological diversification for aquaculture, extension of improved aquaculture technology, realization the scope of integrated fish farming, establishing of fish hatchery, assembling of fish market and supply chain and propagation of ornamental fish activities.
Studies on Heterosis and its Extent for Horticultural Traits in Long Melon (Cucumis melo var. flexuosus (L.) Naudin)
Authors:   College of Horticulture, UHSB, Campus, GKVK Post, Bengaluru, Karnataka (560 065), India, C. Chaithra , Sood Meenakshi ,   College of Horticulture, UHSB, Campus, GKVK Post, Bengaluru, Karnataka (560 065), India, K. M. Indiresh ,   College of Horticulture, UHSB, Campus, GKVK Post, Bengaluru, Karnataka (560 065), India, M. Anjanappa ,   College of Horticulture, UHSB, Campus, GKVK Post, Bengaluru, Karnataka (560 065), India, Kattegoudar Jyothi ,   College of Horticulture, UHSB, Campus, GKVK Post, Bengaluru, Karnataka (560 065), India, R. Rajeshwari ,   College of Horticulture, UHSB, Campus, GKVK Post, Bengaluru, Karnataka (560 065), India
Published: November 2022

A study was conducted to assess the extent of heterosis for various horticultural traits in long melon at College of Horticulture, Kolar, Karnataka, India. In the present study, 18 cross combinations of long melon were developed by crossing six female lines with three male lines in L×T mating design. The F1 combinations were evaluated along with nine parental lines to study heterosis for earliness, growth, yield and yield attributing traits. The F1 LM3×Arka Sheetal took minimum number of days for 50% female flower anthesis and exhibited maximum negative heterobeltiosis (-3.75%) for this trait. Six out of eighteen cross combinations showed significant negative heterosis over the better parent for the days to first harvest with the cross LM3 × JK Special showing highet value (-5.18%). High values of heterosis coupled with favourable per se values for male to female flower ratio were observed in LM11×Punjab Long melon-1 (-12.99%) and LM10×Arka Sheetal (-22.08%). The extent of heterosis over better parent was found as high as 59.44 % for fruit yield per vine in the cross LM 3×ArkaSheetal. This cross along with LM 9×Punjab Long melon-1, LM 15×Arka Sheetal and LM 3×J K Special were found to be the best crosses for yield and contributing traits exhibiting highest heterobeltiosis coupled with high per se values, and may be explored further for the development of promising genotypes. The highest yielding F1 combinations in present study involved at least one poor to average yielding parent, suggesting that simple dominance components might have lead to expression of heterosis.
Early Interactions of Rust Pathogen Puccinia arachidis (Speg.) with Groundnut Genotypes Varying in Resistance
Authors:   Dept. of Plant Pathology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana (500 030), India, Ramya V. , Thilak S. A. ,   Dept. of Plant Pathology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana (500 030), India, Devi G. Uma ,   Dept. of Plant Pathology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana (500 030), India, S. N. C. V. L. Pushpavalli ,   Dept. of Molecular Biology and Biotechnology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana (500 030), India, Sudini Hari K. ,   Dept. of Groundnut Pathology, Research Program-Asia, International Crop Research Institute for Semi-Arid Tropics, Patancheru, Hyderabad, Telangana (502 324), India
Published: November 2022

The study was conducted in the Department of Plant Pathology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, India to understand the histopathological mechanisms of initial interaction of Puccinia arachidis with six groundnut genotypes. Fully expanded quadrifoliate leaves were inoculated with P. arachidis using the detached leaf assay. Five-mm leaf discs were cut at 6 hours after inoculation (hai) and each day until 5 days after inoculation (dai) and examined for histopathological interactions. Germination of urediniospores was detected during 6–8 hai and continued until 24 hai. There were no differences in pre-penetration and penetration among all the six genotypes. Differences in post-penetration were observed among the genotypes during 3–5 dai. In genotypes TMV 2 and K 6, extensive hyphal colonization was observed in the intercellular spaces of mesophyll cells by 4–5 dai indicating compatible interaction and susceptibility to rust disease. Sparse hyphal growth and corresponding mesophyll cell death at 3–5 dai in genotypes ICGV 171015 and ICGV 13229 indicated defense response by the host and moderate resistance. In genotypes ICG 11426 and GPBD 4, complete arrest of hyphal growth by 4–5 dai due to extensive mesophyll necrosis suggested incompatible interaction and resistance to rust. This is the first documentation of the histopathological description of the initial infection strategies of P. arachidis in the selected groundnut genotypes.
Electrical Induction as Stress Factor for Callus Growth Enhancement in Plumular Explant of Coconut (Cocos nucifera L.)
Authors:   Dept. of Biotechnology, ICAR-CPCRI, Kasaragod, Kerala (671 124), India, Neema M. , Hareesh G. S. ,   Dept. of Post Harvest Technology, ICAR-CPCRI, Kasaragod, Kerala (671 124), India, Aparna V. ,   Dept. of Biotechnology, ICAR-CPCRI, Kasaragod, Kerala (671 124), India, Chandran K. P. ,   Dept. of Statistics, ICAR-CPCRI, Kasaragod, Kerala (671 124), India, Karun Anitha ,   Dept. of Biotechnology, ICAR-CPCRI, Kasaragod, Kerala (671 124), India
Published: November 2022

The study was carried out at the Biotechnology Laboratory, Division of Crop Improvement, ICAR- Central Plantation Crops Research Institute, Kasaragod during 2019−2021 to investigate the effect of electric current induction in coconut plumular callus obtained from WCT variety of coconut. Callus induction was observed when the plumules extracted from the embryo were inoculated into Eeuwens Y3 media supplemented with 16.5 mg l-1 2,4-D and 1 g l-1 activated charcoal. An electrical induction set up was developed to induce minute quantity of electric current to the calli. Electric current of 1µA and 2µA was applied to the system continuously as well as for an interval of 1 h day-1 for a month and differences in callus mass before and after treatment were observed. Callus induced with electric current of 2 µA continuously for a month had maximum weight gain followed by callus induced with 1µA current continuously for a month. Here, anode and cathode were inserted into media and callus respectively. In other two treatments where, 1 µA and 2 µA current was inducted into callus for an interval of 1 hday-1 for a month as well as in control where no current was induced significant weight gain was not observed. The study implicates the effect of electric current in cell division of plants and the results suggests that continuous application of weak electric current in range of 1 and 2 µA enhances callus growth in plumular explants of coconut and could be used as a novel strategy for callus multiplication of coconut, a monospecific crop recalcitrant to in-vitro culture.
Response of Single Bud Sprout Technique on Different Ginger (Zingiber officinale Rosc.) Cultivars under Sub-Himalayan Plains of West Bengal
Authors:   Dept. of Plantation Crops & Processing, Faculty of Horticulture Uttar Banga Krishi Vishwavidyalaya, Pundibari, West Bengal (736 165), India, Tamang Suman , Medda P. S. ,   Dept. of Plantation Crops & Processing, Faculty of Horticulture Uttar Banga Krishi Vishwavidyalaya, Pundibari, West Bengal (736 165), India, Das S. ,   Dept. of Plantation Crops & Processing, Faculty of Horticulture Uttar Banga Krishi Vishwavidyalaya, Pundibari, West Bengal (736 165), India
Published: November 2022

An experiment was carried out at Uttar Banga Krishi Vishwavidyalaya, Cooch Behar, West Bengal, during 2018−2019 and 2019−2020 to study the response of single bud sprout on six different ginger cultivars viz., Suruchi, Surabhi, Suprabha, Bhaisay, Gorubathan and a Local cultivar. Planting materials were raised from the cut pieces of rhizome weighing 5–6 g containing single bud in po-tray. Thirty-five days old planting materials of each cultivar were laid in randomized block design with four replications. Observations on growth, yield and quality parameters were recorded in the field and in laboratory following standard procedure. Results revealed a significant variation among different cultivar with regards to various attributes. The cultivar Suprabha recorded maximum number of tillers plant-1 after 180 days (5.83) after transplanting followed by Surabhi. Bhaisay recorded maximum number of leaves plant-1, plant height (50.27 cm) and produced significantly higher individual clump (145.59 g) with an average yield of 16.32 t ha-1. The cultivar Bhaisay and Suruchi recorded the maximum number of primary fingers (3.04), however maximum secondary fingers was recorded by Suruchi (6.88) followed by Bhaisay (6.12) with higher length and breadth of primary and secondary finger. With respect to quality attributes, Suprabha had higher essential oil content (2.09%), Gorubathan excelled in oleoresin content (12.25%) and lowest crude fibre content (4.42%) was recorded by Suruchi. The yield and quality of ginger raised through single bud sprout particularly with the cultivar Bhaisay and Suruchi was comparable with conventional system and found as profitable tool for large scale commercial cultivation.
INTEGRAR, APRENDER, CRESCER: OFICINAS DE PLANEJAMENTO DE ESTUDOS E DESENVOLVIMENTO PROFISSIONAL NO INSTITUTO FEDERAL DE SANTA CATARINA - CÂMPUS TUBARÃO
Authors: Corrêa Garcia Fernanda , Cordova Bardini Gisely , Gonçalves da Silva Thayse
Published: November 2022

Este artigo apresenta o relato de experiência do projeto de ensino “Integrar, Aprender, Crescer: oficinas de planejamento de estudos e desenvolvimento profissional no Instituto Federal de Santa Catarina - câmpus Tubarão”, composto por um conjunto de oficinas que visam à elevação da permanência e êxito dos discentes, bem como o combate à evasão e retenção, por meio do aumento da efetividade do tempo de estudo e a orientação profissional. O projeto foi planejado e executado de julho a dezembro de 2018. Nesse sentido, duas dimensões foram trabalhadas pelas oficinas: a primeira diz respeito aos métodos, técnicas e ferramentas utilizadas pelos discentes em seus tempos de estudo. A segunda, refere-se a preparação profissional, demonstrando a relação entre desempenho acadêmico e profissional. A integração das temáticas faz-se necessária no sentido da complexidade do enfrentamento à evasão e retenção, por meio do envolvimento da comunidade interna e externa do Instituto Federal de Santa Catarina – câmpus Tubarão. Ao final do projeto conclui-se que os objetivos foram alcançados e foram atendidos nas atividades executadas aproximadamente 120 alunos.
A PAISAGEM NO ENSINO DE GEOGRAFIA: OFICINAS PEDAGÓGICAS PARA ESTUDAR O SOLO
Authors: Silveira Nascimento Márcio , Oliveira Marques Jean Dalmo de
Published: November 2022

Ao realizar investigações sobre práticas de ensino na educação básica, conclui-se que mudanças são necessárias, tendo em vista a metodologia que não corresponde à realidade que os alunos anseiam. Muitas das vezes os alunos relatam que as aulas são maçantes e desinteressantes. Exige-se do professor uma didática envolvente que incentive a participação. Diante disso, nesta pesquisa, apresentaremos recursos dinâmicos no ensino de Geografia, para os conteúdos paisagem e solos, em virtude do relato de professores sobre a frequente dispersão e desinteresse dos alunos em aulas dessa temática. À vista disso, propomos situações de aprendizagem por meio de oficinas pedagógicas, objetivando incentivar o pensamento espacial e raciocínio geográfico, mobilizando conhecimentos para uma leitura/interpretação mais ampla e crítica da “paisagem” associando-o à importância do “solo” para reconhecimento de atitudes sustentáveis no meio ambiente, num percurso metodológico a partir de etapas definidas como diagnóstico, planejamento, intervenção e avaliação da aprendizagem. Como resultado, observou-se que o uso de oficinas pedagógicas no processo de ensino-aprendizagem, despertou um maior interesse e colaboração entre os envolvidos, e, demonstrou-se como uma prática de ensino influente para o aperfeiçoamento didático, oportunizando situações de aprendizagens envolventes, gerando espaços de diálogos, troca de experiências e a construção de conhecimentos.
A EDUCAÇÃO PARA A CIDADANIA NO ENSINO MÉDIO E A APRENDIZAGEM BASEADA EM PROJETOS: CONSTRUINDO UMA PROPOSTA
Authors: Freller Gabriela , Amaral de Carvalho Lilian
Published: November 2022

A Base Nacional Comum Curricular (BNCC) orienta o ensino em todas as etapas da educação básica e utiliza a ideia de cidadania como estruturante de sua proposta por meio do conceito de competências. O objetivo do artigo foi analisar como a demanda de construção da cidadania nas escolas é apresentada nos documentos oficiais que embasam o currículo do ensino básico brasileiro e propor uma metodologia para sua realização utilizando a Aprendizagem Baseada em Projetos (ABP). O artigo foi dividido em três partes: 1) análise dos documentos que orientam a educação básica, buscando identificar propostas referentes à formação cidadã; 2) revisão da bibliografia sobre a ABP; e 3) proposição de metodologia para utilização da ABP no desenvolvimento da formação cidadã. Observou-se que a ABP pode ser adequada para trabalhar a cidadania em sala de aula e espera-se que a sequência didática possa auxiliar os professores a trabalhar este tema.
Efektivitas Layanan Konseling Kelompok Dengan Teknik Assertive Training Untuk Meningkatkan Penyesuaian Diri Siswa Di Sekolah Menengah Kejuruan Negeri
Authors: Purnamasari Hety , Suhertina Suhertina
Published: November 2022

Penelitian ini bertujuan untuk mengetahui efektivitas teknik assertive training dalam layanan konseling kelompok untuk meningkatkan penyesuaian diri siswa Sekolah Menengah Kejuruan Negeri Pertanian Terpadu Provinsi Riau. Jenis penelitian ini adalah eksperimen dengan desain the one group pretest-postest design. Subjek penelitian ini adalah siswa SMK Negeri Pertanian Terpadu Provinsi Riau. Sedangkan Objek penelitian ini adalah efektivitas teknik assertive training dalam layanan konseling kelompok untuk meningkatkan penyesuaian diri siswa di SMK Negeri Pertanian Terpadu Provinsi Riau. Sampel dalam penelitian ini adalah 8 siswa yang memiliki penyesuaian diri yang diambil melalui teknik Purposive Sampling. Instrument penelitian ini dibuat dengan skala likert dan dilakukan uji validitas dan reliabilitas dengan menggunakan SPSS For Windows. Pengujian hipotesis dilakukan dengan uji Wilcoxon. Hasil penelitian menunjukan bahwa penyesuaian diri siswa sebelum diberikan perlakuan dalam konseling kelompok dengan teknik sosiodrama pada kategori rendah dengan rata-rata 52 dan setelah diberikan perlakuan dengan konseling kelompok dengan teknik sosiodrama mengalami peningkatan menjadi kategori tinggi dengan rata-rata 88.12. Maka, dapat disimpulkan bahwa terdapat perbedaan pre-test dan post-test, artinya teknik assertive training dalam konseling kelompok efektif untuk meningkatkan penyesuaian diri siswa dilihat dari hasil analisis data bahwa Asymp. Sig (2-tailed) sebesar 0.012 jika dibandingkan dengan signifikasi 5% maka 0.012 < 0.05 sehingga hipotesis alternatif diterima., maka Ho ditolak dan Ha diterima.