bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH PEMBERIAN PUPUK ORGANIK CAIR LIMBAH BUAH PEPAYA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TOMAT (Solanum lycopersicum L)
Authors: Hamid Sonia Hamid , Febriani Husnarika , Tambunan Efrida Pima sari 
Published: November 2022

<p>This study aims to determine levels of nutrients N, P, K, C- organic and ratio of C/N on papaya fruit liquid organic fertilizer, knowing the effect of giving papaya fruit liquid organic fertilizer on growth and yield tomato plants (Solanum lycopersicum L) and find out the optimal concentration of liquid organic fertilizer of papaya waste on the growth anad yield of tomato plants <em>(Solanum lycopersicum L)</em>. This research was conducted at the green house, Faculty of Science and Technology, North Sumatra State Islamic University in November to February 2020. The paraneters used are stem height, Number of leaves, Number of branches, number of flowers, and number of fruits. This study used a completely randomized design with four treatment and five replication as the trearment used is treatment 0 (0 %) , treatment 1 (10 %), treatment 2 (20 %), treatment 3 (30 %). The highest research results were found in treatment 3 concentrations of 300 %, while treatmen 2 concentrations of 200 % and treatment 1 concentrations of 100 % good growth, while the lowest growth was found in control.</p><p> </p><p>Keywords: Tomatoes, Liquid Organik Fertilizer, Papaya Waste.</p><p align="center"><strong> </strong></p>
STATUS BERAT BADAN MENCIT (Mus musculus) BALB/C SETELAH INFEKSI Plasmodium berghei
Authors: Syukriah Syukriah 
Published: November 2022

<p>Malaria is an infectious disease caused by <em>Plasmodium</em>, which is a single-celled creature that belongs to the group of protozoa. This disease attacks all age groups, both men and women. Malaria can cause death especially in high risk groups namely infants, children under five, pregnant women, besides malaria directly causes anemia and can reduce work productivity. The study design uses a complete randomized design with 4 treatment groups. Group 1 is the control group without any treatment. Group 2 was injected with 1 × 10<sup>2</sup> iRBC. Group 3 is injected with 1 × 10<sup>3</sup> iRBC. Group 4 was injected with 1 × 10<sup>4</sup>. The treatment was given for 30 days. Measurement of body weight was done every day. Examination of the degree of parasitemia was carried out on day 3 after infection with the thin blood smear method. Data measured body weight and degree of parasitemia were analyzed by one way ANOVA and DMRT tests at a significant level of 5%. The results showed a significant difference in body weight between mice infected with parasites versus those not infected. The more doses of parasites that were infected the more it will affect the mice. The conclusion of this research is P. <em>berghei</em> infection gives weight loss effect on balb/c mice.</p><p class="abstrak" align="left"><strong> </strong></p><strong>Keywords:</strong> malaria, <em>Plasmodium berghei</em>, weight
UJI AKTIVITAS ANTIBAKTERI EKSTRAK DAUN SEREH WANGI TERHADAP PERTUMBUHAN BAKTERI STREPTOCOCCUS MUTANS
Authors: Mayasari Ulfayani , Sapitri Alfi 
Published: November 2022

<p>The lemongrass plants (Cymbopogon nardus) is one of the plants used as medicine such as strep throat, cough and colds. The purpose of this study was to determine whether the juice of fragrant lemongrass leaves has antibacterial activity against Streptococcus mutans bacteria that cause dental caries. The research method used is experimental with agar diffusion. The experiment consisted of four treatments namely at concentrations of 20%, 30%, 40% and 50% with three repetitions. The results showed fragrant lemongrass leaves at concentrations of 10%, 20%, 30% and 40% had an average inhibition zone diameter of 14,2 mm, 15,1 mm, 16,2 mm dan 17,3 mm. Fragrant lemongrass leaves can inhibit the growth of Streptococcus mutans.</p><p>Keywords : Cymbopogon nardus, Antibacterial, Streptococcus mutans.</p><p> </p>
Rancangan Aplikasi Simpan Pinjam Untuk USPK Keluarga Besar RT 012 RW 02 Kelurahan Kalisari
Authors: Khoirunnisa Nurul , Shela Marsiani Ega , Arie Prabowo Hanggono 
Published: November 2022

USPK atau Usaha Simpan Pinjam Keluarga adalah salah satu bidang usaha yang dibangun oleh Ketua RT 012 yang mempunyai kegiatan utama adalah menyediakan jasa simpan pinjam kepada warga dengan tujuan untuk membantu anggota dan warga lain yang membutuhkan biaya mendesak. Pada faktanya USPK masih mengalami banyak masalah yaitu sistem yang berjalan dilakukan dengan cara manual, hal ini mengakibatkan proses yang dilakukan menjadi kurang maksimal. Sesuai dengan masalah yang terjadi, maka terbentuklah rumusan masalah yang peneliti jelaskan adalah merancang aplikasi simpan pinjam secara komputerisasi, membuat database untuk menyimpan semua data agar tidak tercecer maupun rusak serta memberi kemudahan kepada admin untuk melakukan pekerjaannya. Adapun tujuannya untuk merancang, mengembangkan dan membuat aplikasi simpan pinjam yang sedang berjalan ke dalam sebuah aplikasi dengan menggunakan database MySQL. Metodologi yang digunakan dalam perancangan aplikasi simpan pinjam ini adalah metode kuantitatif. Selain itu, peneliti juga melakukan penelitian dengan metode pengumpulan data yang meliputi studi lapangan dan studi kepustakaan. Dalam proses pengembangan sistem peneliti menggunakan metode waterfall. Kesimpulan dari hasil penelitian adalah mempermudah pihak perusahaan dalam proses penginputan data dengan cara mengimplementasikan rancangan aplikasi yang terkomputerisasi, sehingga dapat mengurangi faktor kesalahan manusia dan permasalahan dalam proses pengelolaan data simpan pinjam dapat teratasi.
Comparative Study on the Hardness of Mechroha Water Springs
Authors: Rouaiguia Issam , Bouamrane Ali , Benselhoub Aissa 
Published: November 2022

The vacancy of natural resources is undoubtedly limited by time. The sustainable development principle recommends modern technology for its protection and renewal. This project conducted analyses on two underground water sources in the north of Algeria (Mechroha Province). Besides, the use of the hardness factor and the adoption of the titration method, which is the determining the concentration of an unknown solution using a known solution concentration, have permitted the characterization of the examples taken and to verify their conformity to the standard required, the results found showed HT=6.66 French degrees (oF) ) for Ain Guilloume water spring in comparison to Ain Messai water spring HT=7 French degrees (oF). Those data conduct us to select the drinking water source of Ain Guilloume due to its attractive composition and value.
POLA AKTIVITAS DAN PEMANFAATAN RUANG TERBUKA PUBLIK ALUN -ALUN PURWOKERTO PADA MASA PANDEMI OMICRON
Authors: Pilar Abadi Vincensius Oktsaga , Hardiman Gagoek , Radityo Harsitanto Bangun Indrakusumo 
Published: November 2022

Berbagai belahan dunia khususnya di Indonesia tengah terkena pandemi yang baru yakni omicron Oleh kejadian ini peneliti sangat tertarik melakukan penelitian tentang pola aktivitas dan pemanfaatannya pada alun alun Purwokerto pada saat pandemi omicron. Alun alun Purwokerto merupakan plaza komunal yang berada di pusat kota Purwokerto kabupaten banyumas, alun alun Purwokerto ini merupakan ruang terbuka yang dipergunakan untuk interaksi sosial orang yang berada disekitar alun alun maupun orang yang melewati alun alun purwokerto, ruang publik ini mempunyai Kawasan yang terbatas, untuk dapat menjalankan behaviour setting dengan baik maka perlu dikontrol maupun dikendalikan. Tujuan dari penelitian ini yaitu mengetahui apa saja pola aktivitas dan pemanfaatan ruang publik pada alun alun Purwokerto dengan cara mengkaitkan waktu, ruang aktivitas, dan pelaku aktivitas pada saat pandemi omicron. Hasil dari penelitian ini akan bisa dipakai untuk pengembangan kawasan alun alun Purwokerto pada masa mendatang. Dipenelitian ini peneliti memakai metode kualitatif fenomenologis dengan melakukan pengamatan pada lingkungan yang berada di alun alun Purwokerto pada pagi, tengah hari, dan petang yang bertepatan dengan hari kerja dan hari libur. Dengan demikian diharapkan mendapatkan pola aktivitas dan pemanfaatan ruang publik dialun alun Purwokerto
An 18-month meditation training selectively improves psychological well-being in older adults
Authors: Schlosser Marco , klimecki olga , Collette Fabienne , Gonneaud Julie , Kliegel Matthias , Marchant Natalie L. , Chételat Gaël , Lutz Antoine 
Published: November 2022

Objectives: As the world population is ageing, it is vital to understand how older adults can maintain and deepen their psychological well-being as they are confronted with the unique challenges of ageing in a complex and vulnerable world. Theoretical work has highlighted the promising role of intentional mental training such as meditation practice for enhancing human flourishing. However, meditation-based randomised controlled trials in older adults are lacking. We aimed to investigate the effects of meditation training on psychological well-being in older adults.Methods: The Age-Well trial (ClinicalTrials.gov: NCT02977819) randomised 137 healthy older adults to an 18-month meditation training (9-month mindfulness followed by 9-month compassion and loving-kindness training), a structurally matched active comparator (English language training), or a passive control. Well-being was measured at baseline, mid-intervention, and 18-month post-randomisation using the Psychological Well-being Scale (PWBS), the World Health Organisation’s Quality of Life (QoL) Assessment psychological subscale, and composite scores reflecting meditation-based well-being dimensions of awareness, connection, insight, and a global score comprising the average of these three meditation-based dimensions. Mixed effects models assessed between- and within-group differences in change over 18 months.Results: Meditation training was superior to English training on changes in the global score and the subscales of awareness, connection, insight, and superior to no-intervention only on changes in the global score and awareness. Between-group differences in psychological QoL in favour of meditation did not remain significant after adjusting for multiple comparisons. There were no between-group differences in PWBS total score. Within the meditation group, psychological QoL, awareness, insight, and the global score increased significantly from baseline to 18-month post-randomisation. Exploratory moderator analyses suggested that greater levels of well-being at baseline predicted smaller improvements for most well-being outcomes.Conclusion: The longest randomised meditation training conducted to date enhanced a global composite score reflecting the meditation-based well-being dimensions of awareness, connection, and insight in older adults. Future research is needed to delineate the cognitive, affective, and behavioural factors that predict responsiveness to meditation and thus help refine the development and efficacy of tailored meditation-based interventions.
Vladimir Zelinsky. A talk with my father
Authors: Shaytanov I. O. 
Published: November 2022

This book can be classified as a memoir with one reservation made by its author: ‘These meditations go alongside the recollections…’ The son, writing his recollections in the memoir form, is Vladimir Zelinsky, a Russian Orthodox Church priest serving in Italy. His father Kornely Zelinsky (1896–1970) is a Soviet literary critic whose reputation has been stained by a number of gestures in his literary career. Most known as the theoretician in the Constructivists poetic group in the 1920s, he abandoned it and his former views in 1930 under the ideological pressure. In 1940, he wrote an internal review that practically barred the publication of Marina Tsvetaeva’s verse collection and made her life situation unbearable. In 1958, he was among the most bitter critics of Boris Pasternak after the latter was awarded the Nobel Prize. What position can his son, a priest, take in his memoirs? This position is not one of all-forgiveness but of understanding arrived at in the filial dialogue with his father’s life spent in the time affected by the ideological virus.
Patriation of Canada's Constitution by Pierre Trudeau
Authors: MacPherson Isaac 
Published: November 2022

This article explores the events leading up to Constitution Act, 1982, in relation to the patriation of Canada's Constitution. Pierre Trudeau had been determined, ever since 1968, to remove the Canadian Constitution from Westminster and bring it home to Ottawa. It was viewed as a final step in the century-long journey towards Canadian independence from Britain. Shortly after coming to power, however, Trudeau found it increasingly difficult to alleviate the federal-provincial struggles that halted patriation. The failure of the Victoria Conference in 1971 eventually ceased any serious constitutional negotiations between Trudeau and the provinces for nearly a decade. However, the February 1980 victory that granted Trudeau a majority government renewed his confidence, and constitutional talks resumed. They culiminated in the Ottawa Conference held in November, 1981, which was successful in producing an agreement between 9 out of 10 provincial delegates and the federal government. Québec under René Lévesque was the only participant who declined to sign on to Canadian patriation after they had been exlcuded from a night of negotiations, known as the Night of Long Knives. So while Trudeau had achieved patriation, it was done at the cost of further alienating Québec. Ultimately, Trudeau pursued patriation to strengthen national unity. While this was successful to a degree, it failed with regard to Québec.
STRATEGI GURU DALAM MENDIDIK AKHLAK PESERTA DIDIK DI SEKOLAH DASAR
Authors: Fitriani Fitriani , Lestari Yola , Japeri Japeri , Namira Silva , Engkizar Engkizar , Anwar Fuady 
Published: November 2022

This research is aimed to find the teachers‘ strategies in educating the student’s moral in primary school. The research used a qualitative method with the case study approach. The research data source was gotten by doing the interview, using a set interview protocol with fifteen respondents-the teacher of Islamic education, Quran teacher and the students. The data was analyzed thematically by using the software qualitative Nvivo 12. Overall, the results of the research got five themes relate to the teachers‘strategies in educating morals, such as: Conducting weekly lectures, Set a good example at the school, Giving advice to the students individually, Teach the moral lesson at the school, and Giving a warning and punishment to the students that doing the bad thing. All of those strategies was done by the teachers based on the result of this research. It can be a reference to others in educating students‘moral.
Model Matematika Mangsa-Pemangsa dengan Sebagian Mangsa Sakit dan Pemanenan pada Pemangsa
Authors: Rina  , Yuliani  , Muh. Ilyas  
Published: November 2022

Tujuan penelitian ini adalah mengetahui analisis model matematika mangsa-pemangsa dengan sebagian mangsa sakit dan pemanenan pada pemangsa. Pada penelitian ini diperoleh tiga titik keseimbangan yaitu , , dan T3. Analisis kestabilan titik keseimbangan dilakukan dengan metode linearisasi di sekitar titik keseimbangan interior kemudian dari matriks Jacobi diperoleh persamaan karakteristik yang dilanjutkan dengan Uji Kestabilan Hurwitz. Melalui simulasi numerik dengan menggunakan nilai parameter yang dimodifikasi dari penelitian sebelumnya, diperoleh titik keseimbangan interior yang stabil asimtotik.
Persamaan Relasi Fuzzy Dan Aplikasinya Pada Proses Diagnosis Penyakit
Authors: Muhammd Abdy  , Fardinah  , Meryta Febrilian Fatimah  
Published: November 2022

Relasi pada himpunan biasa merepresentasikan adanya keterkaitan diantara elemen-elemen dalam pasangan terurut dari dua himpunan. Derajat keterkaitan dari hubungan antara elemen dalam pasangan terurut tersebut diukur oleh fungsi karakteristik , yaitu fungsi yang memetakan setiap pasangan terurut kedalam himpunan . Fungsi karakteristik tersebut dapat diperluas sehingga akan memetakan setiap pasangan terurut ke dalam interval [0,1]. Fungsi yang diperluas ini disebut fungsi keanggotaan dan relasinya disebut sebagai relasi fuzzy. Relasi fuzzy dalam ruang perkalian yang sama dapat dikombinasikan antara satu dengan yang lain. Kombinasi relasi fuzzy yang akan dibahas dalam tulisan ini adalah komposisi max-min. komposisi tersebut dapat diinterpretasikan sebagai indikasi kekuatan suatu hubungan yang dinyatakan oleh derajat keanggotaan hubungan tersebut. Representasi dari kekuatan ini akan dipakai dalam aplikasi pada proses diagnose penyakit, yaitu menentukan hubungan antara gejala dan penyakit, antara pasien dan penyakit, dan antara pasien dan gejala.
Kemampuan representasi matematis siswa pada materi kesebangunan dan kekongruenan di kampung sukawening
Authors: Marliani Suci , Puspitasari Nitta 
Published: November 2022

The ability to mathematical representation is an important aspect that must be learned and mastered by students. The knowledge of mathematical representation helps students in the understanding of concepts, problem-solving, mathematical communication, mathematical connection, and the application of mathematical ideas through modeling. The purpose of this study is to determine the ability of students’ mathematical representation in similar and congruent materials. The type of research used was in the form of descriptive qualitative with the research subjects of four students of junior high school class IX in Sukawening Village. Data collection techniques used include tests, interviews, and documentation. The data analysis techniques used are in the form of data reduction, data presentation, and drawing conclusions. The results showed that students' mathematical representation ability is moderate. The average score obtained from the three measured indicators was 44.8%. The highest score is found in the verbal indicator, which is 50%, followed by the image indicator at 42.5%, and the symbol indicator at 40.62%. Problems faced by students in answering the measured indicators, including low understanding and mastery of mathematical concepts and students' errors in understanding the material. This results in students not being able to represent their mathematical ideas and ideas in the ordered form. Kemampuan representasi matematis merupakan aspek penting yang harus dipelajari dan dikuasai oleh siswa. Kemampuan representasi matematis membantu siswa dalam dalam pemahaman konsep, penyelesaian masalah, komunikasi matematis, koneksi matematis, dan penerapan ide matematis melalui pemodelan. Tujuan penelitian ini adalah mengetahui kemampuan representasi matematis siswa pada materi kesebangunan dan kekongruenan. Jenis penelitian yang digunakan berupa kualitatif deskriptif dengan subjek penelitian empat orang siswa SMP kelas IX yang berada di Kampung Sukawening. Teknik pengumpulan data yang digunakan diantaranya tes, wawancara, dan dokumentasi. Teknik analisis data yang digunakan berupa reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa kemampuan representasi matematis siswa ada pada kategori sedang. Rata-rata skor yang diperoleh dari ketiga indikator yang diukur sebesar 44,8%. Skor tertinggi terdapat pada indikator verbal, yakni 50%, diikuti oleh indikator gambar sebesar 42,5%, dan indikator simbol sebesar 40,62%. Permasalahan yang dihadapi oleh siswa dalam menjawab indikator yang diukur, diantaranya rendahnya pemahaman dan penguasaan konsep matematis dan kesalahan siswa dalam memahami materi. Hal tersebut mengakibatkan siswa belum mampu merepresentasikan ide dan gagasan matematisnya ke dalam bentuk yang diperintahkan.
Kemampuan berpikir kreatif matematis siswa kelas viii smp pada materi geometri
Authors: Nurhanifah Nova 
Published: November 2022

The ability to think creatively is a very important ability that everyone has. In everyday life, everyone is always faced with problems that must be solved and require the ability to think creatively to find solutions to the problems at hand. Therefore, the ability to think creatively needs to be formed and developed in school, one of which is through learning mathematics. The ability to think creatively is the ability to find various kinds of new solutions to a mathematical problem in an easy, flexible, and acceptable way. Therefore, this study examines how the mathematical creative thinking ability VIII in one of the Junior High Schools (SMP) in Garut Regency, West Java, Indonesia. The indicators of mathematical creative thinking ability used to display (fluency), flexibility (flexibility), originality (originality), and elaboration (elaboration). This research was conducted on 5 students using a qualitative descriptive method. Data collection techniques in this study is through interview tests. The test used in this study is a mathematical creative thinking ability test in the form of triangle and quadrilateral material test questions that are adjusted to the indicators of mathematical creative thinking ability. While interviews with students as leverage the results of the tests given by researchers. The results showed that the mathematical creative thinking ability in the school was still low. Kemampuan berpikir kreatif merupakan kemampuan yang sangat penting dimiliki setiap orang. Dalam kehidupan sehari-hari setiap orang selalu dihadapkan dengan masalah yang harus dipecahkan dan menuntut kemampuan berpikir kreatif untuk menemukan solusi dari permasalahan yang dihadapi. Maka dari itu kemampuan berpikir kreatif perlu dibentuk dan dikembangkan sejak sekolah, salah satunya melalui pembelajaran matematika. Kemampuan berpikir kreatif matematis adalah kemampuan menemukan berbagai macam solusi yang bersifat baru terhadap suatu masalah matematika secara mudah, fleksibel dan dapat diterima kebenarannya. Oleh karena itu, penelitian ini mengkaji bagaimana kemampuan berpikir kreatif matematis siswa kelas VIII di salah satu Sekolah Menengah Pertama (SMP) di Kabupaten Garut, Jawa Barat, Indonesia. Indikator kemampuan berpikir kreatif matematis yang digunakan yaitu kelancaran (fluency), kelenturan (flexibility), keaslian (originality), dan elaborasi (elaboration). Penelitian ini dilakukan terhadap 5 orang siswa dengan menggunakan metode deskriptif kualitatif. Teknik pengumpulan data pada penelitian ini yaitu melalui tes wawancara. Tes yang digunakan dalam penelitian ini adalah tes kemampuan berpikir kreatif matematik berupa soal tes materi segitiga dan segiempat yang disesuaikan dengan indikator kemampuan berpikir kreatif matematik. Sedangkan wawancara kepada siswa sebagai verifikasi dari hasil pengerjaan tes yang diberikan peneliti. Hasil penelitian menunjukkan kemampuan berpikir kreatif matematis di sekolah tersebut masih rendah.