bluuebunny/crossref_metadata_2025 huggingface dataset:
Hubungan Antara Dukungan Keluarga Dengan Body Image Pada Wanita Dewasa Madya Di Kelurahan Tangsi Kecamatan Binjai Kota
Authors: Perangin-Angin Elia Devita , Chandra Andy
Published: July 2022

This study aims to determine the relationship between family support and body image of middle adult women in Tangsi Village, Binjai City District. The sample in this study were 75 middle adult women. The hypothesis proposed in this study is that there is a positive relationship between family support and body image. This study was measured based on the Likert scale method using aspects of family support according to Kaplan (in Friedman, 2003), namely: emotional support, instrumental support, informational support, and assessment support. Furthermore, the body image scale is based on aspects according to (Cash Pruzinsky, 2002) namely: evaluation of appearance, appearance orientation, satisfaction with body parts, anxiety about being fat, categorization of body parts. Based on the results of the analysis using the Product Moment correlation analysis method. The results showed that there was a positive relationship between family support and body image, where rxy = 0.679 with a significant p = 0.000 0.050. This means that the proposed hypothesis is accepted. The coefficient of determinant (r2) of 0.460 indicates that family support contributes to body image by 46%. Based on the results of the calculation of the hypothetical and empirical mean values, it can be concluded that family support is low with a hypothetical mean value of 55 and an empirical mean of 43.39. Furthermore, it can be concluded that body image is classified as negative with a hypothetical value of 85 and an empirical value of 68.00.
Pengembangan Perilaku Sosial Anak Dan Sikap Kooperatif Melalui Permainan Tradisional Tam Tam Buku
Authors: Indri Mevira , Milfayetty Sri , Astuti Retna
Published: July 2022

Development of Children's Social Behavior Through Traditional Games, Books and Cooperative Attitudes. Postgraduate Program in Psychology, University of Medan Area. This study aims to determine the development of children's social behavior through traditional games of Tam Tam Buku and cooperative attitudes in TK. Mother. This type of research is Action Research. The research was carried out in 2 cycles, the first cycle was carried out in two actions, because it had not reached 80%, the research was continued in the second cycle with two actions. The subjects of the research were the 18 children of Group B in Bunda Kindergarten. The object of this research is social behavior. Social Behavior research instruments include Cooperating, Playing with peers, Competing, Respecting friends, Being able to share with friends, Helping friends, Friendly children, Children are not selfish, Children imitate, Sympathize, Children smile and laugh. The method of data collection is done through observation. The data analysis technique used descriptive qualitative and quantitative. The results of this study indicate that the hypothesis can be accepted, namely that the traditional game of Tam Tam Buku and cooperative attitudes can develop social behavior. This can be proven from the results of the observation before the action that the percentage of children who developed very well, for social behavior was 5.56% and in the second cycle it increased to 85.35%.
A two-day workshop reviewing Canadian provincial and national HIV care cascade indicators, reporting, challenges, and recommendations
Authors: Nicolau Ioana A , Shokoohi Mostafa , McBane Joanne E , Pogany Lisa , Popovic Nashira , Nicholson Valerie , Hillier Sean , Aran Niloufar , Brophy Jason , Burt Kimberley , Cox Joseph , de Pokomandy Alexandra , Kakkar Fatima , Kelly Deborah , Kerkerian Geneviève , Kogilwaimath Siddharth , Kroch Abigail , Dias Lima Viviane , Linthwaite Blake , Mbuagbaw Lawrence , McClarty Leigh , Turvey Shannon , Owino Maureen , Martin Carrie , Hogg Robert S , Loutfy Mona
Published: July 2022

BACKGROUND: The HIV care cascade is an indicators-framework used to assess achievement of HIV clinical targets including HIV diagnosis, HIV care initiation and retention, initiation of antiretroviral therapy, and attainment of viral suppression for people living with HIV. METHODS: The HIV Care Cascade Research Development Team at the CIHR Canadian HIV Trials Network Clinical Care and Management Core hosted a two-day virtual workshop to present HIV care cascade data collected nationally from local and provincial clinical settings and national cohort studies. The article summarizes the workshop presentations including the indicators used and available findings and presents the discussed challenges and recommendations. RESULTS: Identified challenges included (1) inconsistent HIV care cascade indicator definitions, (2) variability between the use of nested UNAIDS’s targets and HIV care cascade indicators, (3) variable analytic approaches based on differing data sources, (4) reporting difficulties in some regions due to a lack of integration across data platforms, (5) lack of robust data on the first stage of the care cascade at the sub-national level, and (6) inability to integrate key socio-demographic data to estimate population-specific care cascade shortfalls. CONCLUSION: There were four recommendations: standardization of HIV care cascade indicators and analyses, additional funding for HIV care cascade data collection, database maintenance and analyses at all levels, qualitative interviews and case studies characterizing the stories behind the care cascade findings, and employing targeted positive-action programs to increase engagement of key populations in each HIV care cascade stage.
PANORAMA DAS PUBLICAÇÕES NO ENPEC SOBRE AS TICs NO ENSINO DE QUÍMICA
Authors: Alves da Silva Nataélia , Alves da Silva Josenaide , Oliveira Cunha Aline , Souza Silva Creuza
Published: July 2022

As Tecnologias de Informação e Comunicação (TICs) são de fundamental importância no processo educacional, devido a sua função de auxiliar o/a docente na abordagem dos conteúdos científicos de forma criativa, atrativa e dinâmica, facilitando a aprendizagem dos estudantes. Assim, esta pesquisa teve por finalidade analisar trabalhos relacionados às TICs para o Ensino de Química, publicados nas atas do Encontro Nacional de Pesquisa em Educação em Ciências (ENPEC). Nessa perspectiva, utilizou-se a pesquisa bibliográfica para fazer o levantamento e seleção de trabalhos publicados nas atas do ENPEC no período de 1997 a 2017. Após seleção usou-se a Análise Textual Discursiva para analisar os trabalhos selecionados. Os resultados apontaram que no Brasil há um número limitado de pesquisas discutindo as TICs no Ensino de Química. Além disso, que pesquisadores têm desenvolvido ações relacionadas ao uso das TICs como ferramenta didática, tendo como foco estudos envolvendo professores da Educação Básica e tecnologias para o Ensino de Química, bem como o uso das redes sociais em discussões relacionadas ao Ensino de Química. Em suma, os trabalhos publicados mostraram que as TICs foram utilizadas no Ensino de Química como ferramentas estimuladoras e facilitadoras na abordagem de conteúdos considerados difíceis pelos estudantes, promovendo aulas mais prazerosas, atrativas, motivadoras, além de favorecer a criação de diferentes estratégias de ensino.
Improving Student Achievement Through Group Guidance Services with Self-Management Techniques
Authors: Lubis Lahmuddin , Daulay Nurussakinah , Zainuddin Zainuddin
Published: July 2022

The purpose of this article was to find out group guidance services with self-management techniques in improving the learning achievement of class X aliyah students at the AL-Muhlisin Islamic boarding school Batubata for the 2020/2021 academic year. The method used in this research is descriptive research method. The objects in this study were 5 students of class X-1 Madrasah Aliyah who were lacking in learning achievement. The sample used is class X-I students. Instrumentation of data collection in this study using observation, interviews, and documentation. Data analysis techniques in this study are data collection, data reduction, data presentation and drawing conclusions. The conduct of group guidance with self-management techniques to improve the learning achievement of class X aliyah students at the Al-Mukhlisin Batubara Islamic boarding school for the 2020/2021 academic year, has succeeded in increasing student learning achievement, this can be seen by the increase in student values ​​and knowledge when in teaching and learning activities, so it can be concluded that group guidance with self-management techniques is very effective in improving student achievement in class X-I aliyah at the Al-Mukhlisin Batubara Islamic boarding school for the 2020/2021 academic year.
Principal's Leadership Role in Improving Teacher Competence
Authors: Estiani Septi Wahyu , Hasanah Enung
Published: July 2022

Teacher Professional Competence refers to the ability or competence needed to complete the responsibilities of a teacher correctly. Every teacher must-have skills that will enable them to carry out their professional duties. Teachers play an essential role in efforts to achieve national education goals. This study aims to reveal the role of school principals in improving teacher competence. The method used in this research is qualitative with a case study approach. The research procedure uses Miles and Huberman. Data collection techniques using interviews. Data analysis was carried out with the help of Atlas.ti software version 8. The results of this study indicate that regular supervision, increasing ethical teacher responsibilities, and developing the moral integrity of teachers are all ways to improve teacher quality. Meanwhile, school principals provide an understanding of how to understand the character of their students and encourage teachers to participate in training related to learning development and learning evaluation to improve pedagogic competence.
Kiai's Leadership in Strengthening Santri's Moderation Attitude in Islamic Boarding Schools
Authors: Rozaq Arif Khairur , Basri Basri , Indah Indah
Published: July 2022

This article aims to analyze: 1) the role of the kiai's leadership in strengthening the moderation attitude of the students at the Al-Khoirot Islamic Boarding School, 2) the steps taken by the Kiai, 3) the evaluation carried out by the kiai's leadership. This research uses a qualitative approach, the type of case study. Data collection techniques were carried out through interviews, observation, and documentation. Data analysis was carried out in three steps, namely: data condensation, data presentation, and conclusion. Checking the data's validity is done using the credibility, dependency test, and certainty test. The results of this study are as follows: first, Kiai Pondok Pesantren Al-Khoirot in carrying out his leadership has four roles, namely: Kiai as a guide, Kiai as an agent of change, Kiai as spokesperson, and Kiai as a coach. To achieve the top leadership role, Kiai uses a situational leadership style in the form of delegation, guidance, and direction to subordinates. Second, in shaping and strengthening the moderation attitude of the santri, the Kiai emphasizes the study of books by the Kiai and the curriculum. Third, the implementation of the Kiai's leadership in strengthening the religious moderation of students at the Al-Khoirot Islamic Boarding School has not encountered significant obstacles. Likewise, the implementation of strengthening the attitude of religious moderation of students by the expectations of the Kiai. The daily characteristics of santri in implementing the attitude of religious moderation are good.
Evaluation of Management of the Use of Information and Communication Technology
Authors: Kuswara Heri , Mustofa Ihsan
Published: July 2022

These stages in Terry's management function are known as Planning, Organizing, Actuating, and Controlling (POAC). To measure the success of the use of information and communication technology in the learning space, an evaluation of the management stages that are carried out is needed. Stufflebeam's Model or CIPP Model is an evaluation model that can be used to evaluate the extent to which an educational program can achieve its goals. Madrasah Aliyah (MA) Al-Musthofa is one of the madrasas that used information and communication technology in the learning room. The management stages become a reference for Madrasah aliyah Al-Musthofa in the use of information and communication technology in the learning room. This research with a descriptive qualitative approach provides an evaluation description that the management function has been carried out well by Madrasah Aliyah Al-Musthofa but there are still various shortcomings and weaknesses both in terms of human resources and other resources. These shortcomings and weaknesses have an impact on not achieving the objectives of the use of information and communication technology in the learning space at Madrasah aliyah al-Musthofa.
Rancang bangun informasi obat tradisional kalimantan dengan permodelan air terjun berbasis android
Authors: Qamaruzzaman Muhammad Haris , Sutami Sutami , Sam'ani Sam'ani
Published: July 2022

Tujuan penelitian ini adalah untuk merancang dan membangun informasi obat tradisional Kalimantan dengan berbasis Android. Metode penelitian yang digunakan adalah research and development Penelitian dan Pengembangan (R&D). Penelitian ini menggunakan metode pengembangan perangkat lunak System Development Life Cycle (SDLC) dengan pendekatan pengembangan model air terjun (waterfall). Hasil penelitian ini yaitu berupa aplikasi informasi berbagai macam obat khas tradisional Kalimantan baik yang berasal dari berbagai jenis tumbuhan, tanaman maupun hewan dengan berbasis Android secara visual dan berdasarkan hasil pengujian black box terhadap semua input dan menjalankan semua fitur yang tersedia pada aplikasi didapatkan hasil yang sesuai dengan apa yang sudah dirancang dan diharapkan. Dengan aplikasi ini diharapkan dapat membantu menambah pengetahuan dalam mengolah, menyajikan dan memanfaatkan berbagai tanaman, tumbuhan maupun hewan sebagai pengobatan tradisional oleh masyarakat Kalimantan pada khususnya dan masyarakat lain pada umumnya.
Pembuatan buku saku submateri pemanfaatan keanekaragaman hayati Indonesia kelas X SMA
Authors: Elisa Ela , Panjaitan Ruqiah Ganda Putri , Wahyuni Eko Sri
Published: July 2022

Penelitian ini bertujuan untuk menentukan kelayakan buku saku sebagai media pembelajaran pada submateri pemanfaatan keanekaragaman hayati indonesia kelas X SMA. Metode pada penelitian ini adalah deskriptif dengan bentuk penelitian survei. Buku saku divalidasi oleh lima orang validator. Proses validasi buku saku dilakukan dengan menggunakan lembar validasi yang berisikan 14 kriteria, adapun aspek yang dinilai meliputi aspek konsistensi, format, organisasi, daya tarik, isi dan bahasa. Hasil penelitian menunjukkan nilai content validity ratio (CVR) dan content validity index (CVI)Â  masing-masing sebesar 0,99 dan berada dalam kategori valid. Disimpulkan bahwa media buku saku valid dan layak digunakan sebagai media pembelajaran pada submateri pemanfaatan keanekaragaman hayati Indonesia kelas X SMA.Â
Pengembangan two tier diagnostik test untuk mendeteksi miskonsepsi siswa sma pada materi gerak
Authors: Habellia Ray Cinthya , Maria Haratua Tiur , Hidayatullah M. Musa Syarif
Published: July 2022

Fisika merupakan ilmu pengetahuan yang mempelajari tentang fenomena alam berdasarkan penalaran logika dan kerja ilmiah. Pembelajaran fisika yang masuk dalam rumpun IPA sehingga harus memperhatukan hakikat IPA, sehingga dapat mengembangkan pemahaman konsep, kemampuan berpikir peserta didik, mengembangkan daya pikir kritis dan sikap ilmiah. Namun pembelajaran yang tidak dirancang dengan baik menyebabkan siswa mengalami kesulitan belajar dan miskonsepsi. Siswa yang mengalami miskonsepsi terkadang tidak menyadari bahwa dirinya mengalami miskonsepsi, sehingga penting bagi guru untuk melakukan upaya dalam mengatasi miskonsepsi siswa dengan menggunakan tes diagnostik, sehingga tujuan penelitian yang ingin dicapai yaitu pengembangan two tier diagnostik test untuk mendeteksi miskonsepsi siswa SMA pada materi gerak. Metode penelitian yang digunakan adalah metode pengembangan dari Borg & Gall yang sudah mengalami modifikasi. Pengembangn two tier diagnostik test pada materi gerak dilakukan dengan melakukan kajian hasil penelitian untuk mendapatkan daftar miskonsepsi yang sering dialami oleh siswa pada materi gerak. Selanjutnya dilakukan analisis kompetensi dasar yang berhubungan dengan materi gerak yaitu gerak lurus, gerak parabola dan gerak melingkar. Dari setiap KD maka akan dianalisis sebuah indikator. Indikator akan digabungkan dengan miskonsepsi yang ditemukan tadi untuk mendapatkan indikator soal sehingga dihasilkan two tier diagnostik test untuk mendeteksi miskonsepsi siswa SMA pada materi gerak.
Pengembangan media pembelajaran video program pelatihan di sekolah polisi negara pontianak
Authors: Sugiyono Sugiyono , Aunurahman Aunurahman , Astuti Indri
Published: July 2022

Penelitian ini bertujuan untuk mengembangkan media program pelatihan di sekolah polisi negara pontianak. Penelitian ini menggunakan metode penelitian dan pengembangan (R&D) dengan menggunakan model pengembangan ADDIE. Model pengembangan ini terdiri dari lima tahapan yaitu analysis, design, development, implementation, dan evaluation. Hasil penelitian ini berdasarkan penilaian ahli materi persentase rata-rata 79,85% kategori sangat valid, penilaian ahli media persentase rata-rata 87,96 % kategori sangat valid dan penilaian desain pembelajaran persentase rata-rata sebesar 87,77% kategori sangat valid, sedangkan respon peserta didik memiliki nilai presentase rata-rata sebesar 95,94% kategori sangat layak, maka dapat disimpulkan bahwa media program pelatihan layak digunakan sebagai media pembelajaran di sekolah polisi negara Pontianak.
Students attitudes responses on collaborative google classroom in environmental science
Authors: Marlina Reni , Oktavianty Erwina , Melati Husna Amalya , Ariyati Eka
Published: July 2022

This study examines students' reactions to a climate change research-based lecture delivered via Google Classroom. Lesson study in two cycles is the lecture's context (plan, do, see). This study involved 90 students from three study programs in education faculty at University Tanjungpura Pontianak, including physics education, biology education, and chemical education, who took an environment-based course. The attitude questionnaire was employed in this research. Data is analyzed using a descriptive statistical analysis technique that employs the percentage formula. According to the data analysis, pupils respond positively to the environment study based on climate change research conducted through Google Classroom. As a result, the use of Google Classroom in a lecture setting based on climate change research findings.
Penerapan model pembelajaran kooperatif tipe tai berbantuan lks untuk meningkatkan hasil belajar matematika pada kelas xii mipa di sma negeri 7 pontianak
Authors: Susilawati Eka
Published: July 2022

Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) dengan subjek adalah siswa kelas XII. Data penelitian ini diperoleh dari hasil tes siswa (yaitu hasil tes evaluasi siklus I dan hasil tes evaluasi siklus II), hasil observasi keaktifan siswa dan jurnal harian. Pada siklus 1 rata-rata kelasnya mencapai 67.31, siswa yang tuntas sebanyak 20 anak (51.28%) dan yang tidak tuntas sebanyak 19 anak (48.72%) dengan nilai tertinggi 98 dan nilai terendah 45. Pada siklus 1 untuk nilai rata-rata hasil belajar yang diperoleh sudah mencapai indikator yang ditetapkan, tetapi untuk prosentasi ketuntasan masih dibawah indikator yang ditetapkan. Pada siklus 2 rata-rata kelasnya mencapai 75, siswa yang tuntas sebanyak 33 anak (84.62%) dan yang tidak tuntas sebanyak 6 anak (15.38%) dengan nilai tertinggi 95 dan nilai terendah 53. Pada siklus 2 hasil belajar yang diperoleh sudah mencapai indikator yang ditetapkan. Berdasarkan hasil penelitian di atas, dapat disimpulkan bahwa melalui implementasi model pembelajaran kooperatif tipe TAI berbantuan LKS dapat meningkatkan hasil belajar siswa. Hasil penelitian ini diharapkan agar guru menerapkan model pembelajaran kooperatif tipe TAI berbantuan LKS untuk meningkatkan hasil belajar Matematika siswa.Â
Analisis penggunaan aplikasi arabic pad sebagai media menulis dan mengedit teks berbahasa arab pada mahasiswa UIN Sultan Maulana Hasanuddin Banten
Authors: Wibowo Eko Wahyu , Wahyudi M. Iman
Published: July 2022

Penelitian ini bertujuan untuk mengetahui penggunaan aplikasi Arabic Pad sebagai media menulis dan mengedit teks berbahasa Arab di Universitas Islam Negeri (UIN) Sultan Maulana Hasanuddin Banten. Jenis penelitian ini adalah penelitian deskriptif, karena dalam pelaksanaannya meliputi data, analisis dan interpretasi tentang arti dan data yang diperoleh Penelitian ini disusun sebagai penelitian induktif yakni mencari dan mengumpulkan data yang ada di lapangan dengan tujuan untuk mengetahui faktor-faktor, unsur-unsur bentuk, dan suatu sifat dari fenomena, objek penelitian Sampel diambil secara acak berjumlah 70 orang mahasiswa UIN Sultan Maulana Hasanuddin Banten. Hasil penelitian menunjukkan bahwa aplikasi Arabic pad belum banyak digunakan oleh mahasiswa UIN Sultan Maulana Hasanuddin Banten, sementara menurut mahasiswa aplikasi ini lebih mudah dibandingkan dengan cara yang biasa digunakan, hal tersebut berdasarkan hasil Kuisioner dapat di ketahui bahwa sebagian besar mahasiswa belum menggunakan aplikasi Arabic Pad untuk menulis atau mengedit teks berbahasa Arab selama ini mahasiswa menulis atau mengedit teks berbahasa Arab menggunakan aplikasi Arabic language bar. Hal ini besar kemungkinan dikarenakan kurang populernya aplikasi Arabic Pad pada kalangan mahasiswa UIN Sultan Maulana Hasanuddin Banten.
Pengembangan model e-learning berbasis web pada pelajaran teknologi informasi dan komunikasi
Authors: Simanjuntak Parlan
Published: July 2022

Tujuan dalam penelitian ini adalah untuk mengetahui aksesbilitas pengguna e-learning, aktivitas pembelajaran e-learning, dan efektivitas model e-learning berbasis web pada pelajaran TIK. Penelitian ini menerapkan model e-learning menggunakan teknologi di kelas maupun diluar kelas yang berbasis web di SMP Abdi Agape Pontianak. Penelitian ini merupakan R &D model pengembangan ASSURE. Uji coba produk dilakukan dengan dua tahap yaitu: validasi ahli media dan uji coba pada pengguna (siswa). Instrumen penelitian menggunakan dokumentasi dan angket. Teknik analisis data untuk validasi ahli media dan uji coba pengguna menggunakan statistik deskriptif. Hasil penelitian menunjukkan bahwa aksesbilitas pengguna, aktivitas pembelajaran e-learning, serta efektivitas pembelajaran membuat siswa lebih fleksibel melakukan pembelajaran dimana saja dan kapan saja. Hal ini dibuktikan dari hasil validasi ahli media dengan skor 4,30 kategori sangat baik dan aksesbilitas pengguna dengan skor 4,32 kategori sangat baik, aktivitas pembelajaran e-learningdengan skor 4,23 kategori sangat baik, serta efektivitas pembelajaran dengan skor 4,35 kategori sangat baik. Model e-learning berbasis web sangat membantu dalam aktivitas pembelajaran dan guru untuk menyelesaikan tugas.
Pengembangan LKS berbasis POE terhadap pemahaman konsep siswa SMA kelas X pokok bahasan gerak lurus
Authors: Sukadi Eti , Khaerul Muhamad
Published: July 2022

Penelitian ini bertujuan untuk mengembangkan Lembar Kerja Siswa (LKS) Berbasis Predict Observe Explain (POE) Pada materi gerak lurus terhadap pemahaman konsep siswa. Rancangan dalam penelitian ini menggunakan model pengembangan Borg and Gall yang di modifikasi menjadi tujuh tahapan penelitian yaitu: 1) Potensi Dan Masalah 2) Pengumpulan data dan informasi 3) Desain Produk 4) Validasi Desain 5) Revisi Desain 6) Uji Coba Produk 7) Revisi Produk. Berdasarkan hasil analisis data dapat di ketahui bahwa media LKS Berbasis POE Layak digunakan sebagai media dalam pembelajaran fisika pada materi gerak lurus di kelas X. Kelayakan LKS diperoleh dari hasil validasi berdasarkan ahli media dengan rata-rata skor 3,2 dengan kriteria layak dan berdasarkan hasil penilaian dari ahli materi dengan rata-rata skor 3,12 dengan kriteria layak. Adapun dari penilaian secara kualitatif yang berupa komentar dan saran, secara garis besar baik dari validator, dan siswa menanggapi bahwa LKS Berbasis POE pada materi gerak lurus untuk siswa kelas X SMA terbilang baik
Enzyme activities Lactobacillus sp. and Lb. rhamnosus
Authors: TURGUT Tuğçe , GÜRLER Kemal , YÜCEL Halit , ÖZKÖSE Prof. Dr. Emin , EKİNCİ Mehmet Sait
Published: July 2022

Probiotic lactic acid bacteria are vital microbial group for fermentation of silage, which is crucial importance particularly for dairy animal nutrition. These microorganisms are able to degrade amino acids, carbohydrates and fatty acids, our knowledge, however, about their other enzymatic activities is still limited. To investigate the inulinase and invertase activities of silage originated Lactobacillus sp and Lactobacillus rhamnosus, the isolates were incubated for 24h, 36h and 48h in LB broth and MRS broth. Supernatant and cell associated enzyme activities were determined at pH: 6.0 using inulin and sucrose as substrates, and their specific and total enzyme activities were analysed comparatively. Lactobacillus sp showed the highest invertase activity as 22.1 mg/ml (cell associated) for 24h incubation, whilst the utmost invertase activity was observed as 20 mg/ml at the end of 36h incubation period for supernatants. Same enzyme activities were determined as 20,1 mg/ml and 19,9 mg/ml for 24h incubation, for cell associated and supernatant samples of Lb rhamnosus respectively. The highest cell associated inulinase activity of Lactobacillus sp was recorded as 20,1 mg/ml for 36h incubation time while the maximal activity for supernatant was recorded at 24h incubation. Maximum cell associated and supernatant activities of the isolate was observed as 24,6 mg/ml and 26, mg/ml respectively. Both isolates showed noteworthy amount of invertase and inulinase activities which makes them potential silage inoculants.
FORMATION OF INFORMATION AND ANALYTICAL SUPPORT OF BUSINESS PROJECT MANAGEMENT OF THE ENTERPRISE
Authors: Tyurina Nila , Nazarchuk Tatiana , Shkabara Nina
Published: July 2022

The purpose of the article is to improve the information and analytical support of project management in business.

The study reveals the relevance of the problem of formation and rational use of information and analytical support for project management of the entity.

It is argued that information and analytical support is an integral and one of the key components of regulatory and methodological support of project management. Based on the results of the analysis of the enterprise's activities, the strategic goals of its further development are determined by the following vectors: (1) marketing, (2) production, (3) personnel, (4) finance.

The applied significance of the research results is that a matrix of SWOT-analysis of the business model of enterprise development with components of the internal and external environment (strengths and weaknesses) has been developed. It is stated that in order to achieve the goals of project management it is necessary to strengthen the strengths and weaknesses of the enterprise, as well as to realize opportunities and eliminate threats from the external environment of the enterprise. The basic principles of modeling the strategic development of the enterprise are substantiated.

The scientific novelty of the research results is that the economic essence of enterprise development strategies is revealed, business models of strategic and managerial decisions are developed and their place and role in the set of elements of strategic enterprise management are indicated; the strategic analysis of financial and economic activity of the enterprise is carried out and the economic diagnostics of the environment of its functioning is carried out; the method of substantiation of resource provision of strategic development of the enterprise and strategy of its management as a whole as an important means of ensuring effective development of the enterprise is improved.
E-Business Software Product Line Methodology Based on SMEs Characteristics
Authors: Iswari Ni Made Satvika , Budiardjo Eko Kuswardono , Hasibuan Zainal Arifin
Published: July 2022

The growth of Small and Medium Enterprises (SMEs) will certainly have a positive influence on economic development in a country. However, many SMEs struggle to survive, grow, and show limited productivity. It was recorded that there were around 63.9% of SMEs in Indonesia whose turnover had decreased by more than 30% during the COVID-19 pandemic. Among the factors that cause the low survival rate of SMEs, a factor that is considered critical is the lack of success in the use of e-business. The use of e-business by SMEs is not a one-size-fits-all solution, because SMEs have various characteristics. In this study, an E-Business Software Product Line Methodology based on SMEs characteristics was proposed using Software Product Line Engineering (SPLE) approach. In general, the proposed methodology was sufficient to describe the aspects needed in building a software development methodology. Aspects that had not been described were those related to software project management. The proposed methodology is useful for building an e-business application platform that can be customized based on SMEs characteristics.
HUBUNGAN PRAKTIK MENYIKAT GIGI DENGAN DEBRIS INDEX SISWA TUNAGRAHITA DI SLB B-C OPTIMAL SURABAYA
Authors: Arifian Ersa , Chairanna Ida , Prasetyowati Silvi
Published: July 2022

Abstrak:  Debris index merupakan nilai atau skor dari endapan lunak yang menempel pada permukaan gigi penentu. Plak dan debris dapat dibersihkan dengan menyikat gigi, tetapi hanya dalam waktu beberapa menit akan terbentuk selaput tipis dari ludah, kemudian kuman dalam ludah akan menempel bersama sisa makanan membentuk endapan sehingga menjadi debris. Masalah dalam penelitian ini yaitu tingginya persentase debris index siswa tunagrahita di SLB B-C Optimal Surabaya Tahun 2022 (60,6%). Cara menyikat gigi harus benar agar seluruh sisa makanan yang berada di rongga mulut dapat dibersihkan secara optimal. Cara menyikat gigi yang salah dan kurang efektif akan mempengaruhi status kebersihan gigi dan mulut (debris index) menjadi buruk, sehingga dalam menjaga kebersihan gigi dan mulut harus memperhatikan cara praktik menyikat gigi yang baik dan benar.  Penelitian ini bertujuan untuk mengetahui hubungan praktik menyikat gigi dengan Debris Index siswa tunagrahita di SLB B-C Optimal Surabaya. Metode penelitian, Jenis penelitian ini merupakan penelitian analitik, Responden dalam penelitian ini yaitu 33 siswa tunagrahita.Metode pengumpulan datanya  yaitu dengan cara pemeriksaan dan observasi. Teknik analisis data menggunakan uji korelasi kendall tau-b. Hasil Penelitian yaitu terdapat hubungan yang signifikan antara praktik menyikat gigi dengan debris index siswa tunagrahita di SLB B-C Optimal Surabaya.

Kata Kunci : Praktik Menyikat Gigi, Debris Index, Anak Tunagrahita
TEKANAN PSIKOLOGIS DAN KUALITAS TIDUR PADA MAHASISWA KEPERAWATAN DI MASA PANDEMI COVID-19
Authors: Nurhayati Nurhayati
Published: July 2022

Abstrak:  Penyakit Corona Virus (COVID-19) merupakan salah satu penyakit yang menyerang saluran pernapasan. Penyakit ini meningkatkan angka kematian yang tinggi khususnya di Negara Indonesia. Pemerintah Indonesia melakukan pembatasan aktivitas diluar rumah termasuk proses belajar mengajar pada remaja. Kondisi ini mengakibatkan tekanan psikologis dan gangguan kualitas tidur pada remaja meningkat. Penelitian ini merupakan penelitian diskriptif observasional dengan total sampling. Pengambilan data menggunakan The Depression Anxiety Stress Scale-21 (DASS-21) dan Insomnia Severity Indeks (ISI dalam bentuk google form.  Hasil pengukuran DASS 21 dan pengukuran ISI pada mahasiswa keperawatan menyatakan bahwa mahasiswa yang mengalami depresi sebanyak 32 % dan kecemasan 28.6 %, serta insomnia sebanyak 55.8 %, hasil ini menunjukkan bahwa pandemi covid 19 menyebabkan peningkatan tekanan psikologis dan kejadian insomnia pada remaja khususnya mahasiswa keperawatan

 

Kata Kunci: Corona Virus (COVID-19), Tekanan Psikologis, Insomnia
HUBUNGAN PENGETAHUAN DAN HYGIENE PENJAMAH MAKANAN DENGAN ANGKA KUMAN PERALATAN MAKAN
Authors: Permatasari Mutia , Magdalena Magdalena
Published: July 2022

Abstrak : Latar Belakang : Persyaratan keamanan pangan yang akan dikonsumsi semestinya menjadi persyaratan pertama terpenting yang harus dipenuhi sebelum persyaratan lain dipertimbangkan. Pencemaran mikrobia dalam makanan dapat berasal dari lingkungan, bahan-bahan mentah, air, alat-alat yang digunakan dan penjamah makanan. Tujuan: Penelitian ini bertujuan  untuk mengetahui hubungan pengetahuan dan hygiene penjamah makanan dengan angka kuman peralatan makan Metode: Jenis penelitian studi literatur (library research), dg metode review pada 5  artikel. Hasil: Hasil penelitian karakteristik penjamah  usia terbanyak  16-50tahun, dan jenis kelamin terbanyak perempuan. Pengetahuan penjamah makanan pada penelitian Kartika, et all (2017) cukup 68,2%, penelitian Poli, et all (2014) kurang sebanyak 56,1%. penelitian Gobel, et all (2015) baik sebanyak 74%. Hygiene penjamah pada penelitian Fadhila, et all (2015) baik sebanyak 67,4%,  penelitian Agustiningrum (2018) baik sebanyak 57,1%, penelitian Kartika, et all (2017) hygiene penjamah buruk sebanyak 79,5%. Angka kuman peralatan makan pada penelitian Kartika, et all (2017), Fadhila, et all (2015) dan Poli, et all (2014) tidak memenuhi syarat dengan persentase masing-masing 58%, 56,5%, dan 100%. Dan pada penelitian Gobel, et all (2015) dan Agustiningrum (2018) angka kuman peralatan makan memenuhi syarat sebanyak 67,7% dan 85,7%. Kesimpulan : Tidak ada hubungan antara pengetahuan penjamah makanan dengan angka kuman peralatan makan. Ada hubungan antara hygiene penjamah makanan dengan angka kuman peralatan makan

 Kata kunci : Pengetahuan, Hygiene, Angka kuman
Fluoride Delineation and Bacterial Diversity of Potable Water in Mandal Parishads of Kurnool District, Andhra Pradesh, India
Authors: Raghuveer Yadav P. , Pavan Kumar Pindi
Published: July 2022

An attempt was made to delineate fluoride and identify bacterial diversity in the drinking water sources of 27 Mandal Parishads of Kurnool district, Andhra Pradesh, India. Fourteen water samples of groundwater and thirteen samples of surface water were collected and analysed for fluoride concentration as well as bacterial diversity. Results revealed that 57.14% of the groundwater samples had a fluoride concentration over the permissible limit, whereas 15.38% of surface water samples crossed the permissible limit. Bacterial species predominantly found in the groundwater samples are Bacillus subtilis whose presence seemed more in Dornipadu (DOR), Pamulapadu (PPU), Nandavaram (NDV) and Kosigi (KOS). Exiguobacterium sp. prevailed much in Chagalamarri (CHA), Midthur (MID), Jupadu Bungalow (JBW) and Gonegandla (GON). Acinetobacter sp. is rich in Allagadda (ALG) and Atmakur (ATK). Chryseobacterium sp. dominated in Orvakal (ORV); Pagidyala (PGA) had more concentrations of Staphylococcus warneri and Kolimigundla (KOL) had reported high levels of Aeromonas punctate. Surface water samples possess predominant bacterial species, Bacillus subtilis dominated in Uyyalawada (UYY), Sanjamala (SAN), Banaganapalle (BPL) and Mantralayam (MAN). Exiguobacterium sp was abundant in Koilkuntla (KOI), Kowthalam (KOW) and Pattikonda (PAT). Bergeyella sp. reported high in Gadivemula (GAD). Pantoea sp. was more in Yemmiganur (YMG); Aspari (ASP) was rich in Kocuria marina; Acinetobacter junii dominant in Devanakonda (DKD). Paracoccus sigandrium prevailed more in Owk.
Microbiology of Contaminated Water
Authors: Qiu Shengnu , Snegirev Dmitry , Domatskiy Vladimir , Gura Dmitry , Fedotov Nikita
Published: July 2022

Microbiological methods for identifying the status of water in modified anthropogenic zones are the most accurate techniques that reflect the actual condition of water bodies. This work aims to perform a comparative analysis of hydrochemical and microbiological indicators in 20 small rivers of the Surgutsky and Oktyabrsky districts of Khanty-Mansi Autonomous Okrug of the Russian Federation. The research was conducted in 2018-2019 in Surgutsky and Oktyabrsky districts using water samples collected in spring, summer and autumn from 20 small rivers. The neutral and mildly alkaline values of pH were the highest in summer (7.6). Maximum ammonium ion concentrations of up to 0.5 mg per 1 dm3 were registered during spring when the snow was melting. No differences in total microbial accounts between 2018 and 2019 were noted in the Surgutsky district (p ≥ 0.05). However, there were differences between rivers. Thus, rivers No. 4, 5, and 7-10 accounted for the minimum in both years (microbial count is 101-102), while rivers No. 1-3 had 10-12 times higher microbial count (p ≤ 0.001, 103). For river No. 6, the values were 4 times higher compared with rivers No. 1-3 (p ≤ 0.01, 104) and 30-40 times higher compared with rivers No. 4, 5, and 7-10 (p ≤ 0.0001, 101-2 versus 104). The pollution in 2018-2019 can be considered constant. Rivers No. 18 and 19 in the Oktyabrsky region were the most contaminated, with microbial accounts 5 to 10 times higher than others (p ≤ 0.001, 102-5 versus 101). River No. 12, with a microbial count of 2-5 thousand per 1 ml in 2018, reached 42-45 thousand per 1 ml in 2019 (p ≤ 0.001), a value higher than in the constantly polluted rivers No. 18-19 (p ≤ 0.05 with 2019). Microflora was consistent during the two-year study. It is explained by the fact that the number of bacteria is determined by water temperature, indicators of dissolved O2 concentration, and indicators of organic compound concentration. The cluster analysis revealed 16 genera of bacteria and 3 mold fungi in the waters of 20 rivers studied. The Oktyabrsky district has the most significant number of very polluted rivers, whereas there are a lot of relatively clean rivers. The Surgutsky district is characterized by very clean rivers, along with moderately polluted rivers. Compared with the Oktyabrsky district, the rivers in the Surgutskydistrict are cleaner in microbiology because of lower anthropogenic pressure. Bacterial contamination can be reduced if the release of organic matter to waste water is lower, thereby substantially reducing the role of ammonifying bacteria in the microbiome.
Increased ANXA5 expression in stomach adenocarcinoma infers a poor prognosis and high level of immune infiltration
Authors: Su Zhaoran , Shu Kuanshan , Li Guangyao
Published: July 2022

BACKGROUND: The prognostic role of annexin A5 (ANXA5) in stomach adenocarcinoma (STAD) has not been studied, and its relationship with immune infiltration is still unclear. OBJECTIVE: This investigation aimed at exploring the role of ANXA5 in STAD using an integrated bioinformatics analysis. METHODS: The expression of ANXA5 in STAD and the correlations between the effect of ANXA5 and survival of STAD patients were investigated using database. The clusterProfiler package in R software was used to perform enrichment analysis on the top 100 co-expressed genes of ANXA5 from the COXPRESdb online database. Correlations between ANXA5 and immune cell infiltrates were analyzed using the TIMER database. RESULTS: In STAD, ANXA5 expression was significantly upregulated and increased ANXA5 expression was significantly correlated with poor overall survival (P< 0.05). In multivariate analysis, upregulated ANXA5 expression was an independent predictive factors of poor prognosis (P< 0.05). The co-expressed genes were involved in extracellular matrix (ECM)-related processes. In STAD, ANXA5 expression was significantly correlated with various infiltrating immune cells (P< 0.05). CONCLUSIONS: Together with our findings, ANXA5 could serve as a potential biomarker to assess prognosis and immune infiltration level in STAD.
The scholarly record of the future: A technologist's perspective
Authors: Carpenter Todd A.
Published: July 2022

This article is adapted from Todd Carpenter’s keynote presentation at the APE Annual Conference on January 11, 2022. It focuses on the scholarly record of the future from a technological perspective. It describes how the transition to data-driven science and an increased focus on discovery and interoperability of content, will shape the article of the future. For a “digitally native” scholarly record, developing and maintaining a digital infrastructure with high-quality metadata and identifiers is crucial. It is also emphasized that technology does not determine the direction or eventual destination of the scholarly record of the future.
Metric-based rule optimizing system for code smell detection using Salp Swarm and Cockroach Swarm algorithm
Authors: Thessalonica D. Juliet , Khanna Nehemiah H. , Sreejith S. , Kannan A.
Published: July 2022

Software developers find it difficult to select the specific detection rules for different smell types. A set of metrics, thresholds and labels constitutes a code smells detection rule. The generated rules must be optimized efficiently to ensure successful rule selection. The objective is to identify how rules are generated from the labeled data set and selected using bio-inspired algorithms. The goals are met by employing the C4.5 and RIPPER algorithms to generate rules then, optimized using two bio-inspired algorithms, the Salp Swarm Algorithm (SSA) and Cockroach Swarm Optimization (CSO). The optimized sets of rules are evaluated using the similarity metrics which are computed with the help of expected and the detected code smells. The common rule subsets from SSA and CSO are merged to produce the optimal rule subset which can be used for code smell detection. The proposed work has been experimented on Xerces-J, Log4J, Gantt Project and JFreeChart dataset. The work detected code smells with an accuracy of 91.7% for Xerces-J, 96.7% for JFreeChart, 88.6% for Gantt Project and 98% for Log4J. The findings will be useful for both theory and research since the proposed framework allows focusing on rule selection.
RETRACTED: Buoyancy energy driven archimedes optimization algorithm based on Lévy flight and tangent flight
Authors: Li Song , Wang Jie-Sheng , Song Hao-Ming , Zheng Yue , Zhang Xing-Yue
Published: July 2022

This article has been retracted. A retraction notice can be found at https://doi.org/10.3233/JIFS-219433.
The Role of Microelectrode Recording in Deep Brain Stimulation Surgery for Parkinson’s Disease: A Systematic Review and Meta-Analysis
Authors: Vinke R. Saman , Geerlings Martin , Selvaraj Ashok K. , Georgiev Dejan , Bloem Bastiaan R. , Esselink Rianne A.J. , Bartels Ronald H.M.A.
Published: July 2022

Background:

STN-DBS is a cornerstone in the treatment of advanced Parkinson’s disease (PD). The traditional approach is to use an awake operative technique with microelectrode recording (MER). However, more centers start using an asleep MRI-guided technique without MER.

Objective:

We systematically reviewed the literature to compare STN-DBS surgery with and without MER for differences in clinical outcome.

Methods:

We systematically searched PubMed, Embase, MEDLINE, and Web of Science databases for randomized clinical trials and consecutive cohort studies published between 01-01-2000 and 26-08-2021, that included at least 10 PD patients who had received bilateral STN-DBS.

Results:

2,129 articles were identified. After abstract screening and full-text review, 26 studies were included in the final analysis, comprising a total of 34 study groups (29 MER and 5 non-MER). The standardized mean difference (SMD) in change in motor symptoms between baseline (OFF medication) and 6–24 months follow-up (OFF medication and ON stimulation) was 1.64 for the MER group and 1.87 for non-MER group ( p = 0.59). SMD in change in levodopa equivalent daily dose (LEDD) was 1.14 for the MER group and 0.65 for non-MER group ( p < 0.01). Insufficient data were available for comparative analysis of PDQ-39 and complications.

Conclusion:

The change in motor symptoms from baseline to follow-up did not differ between studies that used MER and those that did not. The postoperative reduction in LEDD from baseline to follow-up was greater in the MER-group. In the absence of high-quality studies comparing both methods, there is a clear need for a well-designed comparative trial.
Patients’ perception of personal protective equipment during the SARS-Cov-2 pandemic
Authors: Pathan Aly Zaheer , Barwell Jennifer , Kastrissianakis Artemis , Awan Kiran , Abila Anie , Lim Amelia , Wickramasinghe Rucchira , Pathare Anuj , Deakin Susan
Published: July 2022

BACKGROUND:

Since the outbreak of the coronavirus (SARS-Cov-2), wearing personal protective equipment (PPE) has become necessary. Patients’ ability to recognize staff is disrupted impacting on the relationship between healthcare worker and patient.

OBJECTIVE:

Assess the patients’ perspective of healthcare workers wearing PPE and its effect on communication.

METHODS:

Admitted Orthopaedic patients during the first wave of SARS-Cov-2 were surveyed about the experience with staff wearing PPE. In response to feedback, individual badges with large pictures and names were introduced to wear over PPE. Patient views and response to the badges was collected from surveying admitted patients.

RESULTS:

Patients encountered staff wearing face masks and felt this was appropriate in the context of the pandemic. 44% responded that they would prefer staff wearing badges with names, roles and pictures more visible. Following the introduction of badges, patients were better able to recognize staff roles and remember names. Hospital staff felt this was a positive change to help improve rapport while wearing PPE.

CONCLUSION:

Wearing PPE affects patients’ ability to recognize individuals in a fast-paced environment such as an acute hospital. Introducing badges was an intervention based on patient feedback and an important adaptation to sustained PPE use to improve the patient’s experience.
Assessment of exposure to dust, gaseous pollutants and endotoxins in sewage treatment plants of Ahmedabad city, India
Authors: Sampathraju Raghavan , Doctor Pankaj B. , Tiwari Rajnarayan R. , Mansuri Mohammad Asif , Derasari Anuradha , Shaikh Idrish
Published: July 2022

BACKGROUND: Sewage treatment plant workers (STPs) are exposed to gaseous pollutants (H2S) and bioaerosols and their health is at risk. OBJECTIVE: The aim of the study was to evaluate exposures to dust, 1,3 Beta D Glucans, endotoxins and gaseous pollutants in different process plants and to provide suitable recommendations. METHODS: Gaseous pollutants and bioaerosols (inhalable dust, 1,3 beta D-glucans and endotoxins) were evaluated in two sewage treatment plants (STPs) of Ahmedabad city, India. The concentration of H2S, CO, CH4 and Cl2 were monitored in two process areas of STPs using real-time gas detectors. The dust, 1,3 beta D-glucans and endotoxins were evaluated as per standard methods. RESULTS: The mean concentration of H2S exceeded the permissible exposure limit of 10 ppm, whereas the concentration of other gaseous pollutants (CO, Cl2 and CH4) were below the permissible exposure limits of Indian Factories Act, 1948. The inhalable dust concentration was also within the permissible exposure limit of 10 mg/m3 as per Indian Factories Act, 1948. CONCLUSIONS: Significant exposures to gaseous and bioaerosols were found in the work environment of STPs. The paired t-test result showed a significant difference between two STPs for H2S, 1,3 beta D-Glucans and endotoxins. STPs were advised to reduce the exposure to H2S and bioaerosols as per CPCB guidelines applicable to India to prevent health effects.