bluuebunny/crossref_metadata_2025_split huggingface dataset:
Distress, Mindfulness, dan Kesepian: Intervensi Kelompok pada Adult Child of Divorce
Authors: Sudjana Ghassani Salsabila , Dini Rahma Bintari  
Published: March 2024

Pengalaman bercerai belum tentu mudah untuk dihadapi setiap anggota keluarga, termasuk anak dengan berbagai kisaran usia. Perceraian orang tua memiliki dampak terhadap keadaan psikologis anak. Sehingga, dibutuhkan pendekatan teraupetik yang dilakukan untuk mengatasi hal tersebut, salah satunya dengan intervensi kelompok. Penelitian ini merupakan penelitian quasi eksperimen. Metode intervensi yang digunakan adalah Mindfulness Based Stress Reduction (MBSR) yang dilakukan secara daring selama kurang lebih enam minggu dengan total 5 sesi. Partisipan pada penelitian ini berjumlah 5 orang dengan kriteria individu minimal berusia 18 tahun yang memiliki orang tua yang sudah bercerai, bersedia mengikuti rangkaian intervensi, dan menyatakan perceraian sebagai salah satu sumber stress. Pre-test, post-test, dan follow-up dilakukan untuk mengukur distress dengan kuesioner General Health Questionnaire (GHQ-12), mindfulness dengan kuesioner The Facet Mindfulness Questionnaire (FFMQ), dan kesepian dengan kuesioner UCLA Loneliness Scale Versi 3 secara daring. Selain melihat perubahan skor pada pre-test, post-test, dan follow-up, analisis statistik lanjut juga dilakukan menggunakan uji friedman dan uji repeated measures ANOVA. Data kualitatif diambil melalui observasi serta diskusi selama proses intervensi berlangsung. Hasil intervensi kelompok menunjukkan terjadi perubahan skor rata-rata pre-test, post-test, dan follow-up pada tingkat distress, mindfulness, dan kesepian. Pemberian intervensi signifikan dalam penurunan distress dan meningkatkan mindfulness pada dimensi non-judging of inner experience. Namun, tidak menunjukkan perubahan yang signifikan dalam menurunkan kesepian serta meningkatkan mindfulness pada dimensi observing, describing, acting with awareness, dan non-reactivity to inner experience. Berdasarkan hasil kualitatif, secara umum partisipan merasakan adanya perubahan ke arah yang lebih baik dan merasakan kebersamaan.
Tingkat Pengetahuan Remaja Putri Terkait Anemia dan Tablet Tambah Darah di Wilayah Denpasar
Authors: Agung  , Yosi Irawati Wibowo  , Gusti Ayu Putu Laksmi Puspa Sari  
Published: March 2024

Anemia is a major health problem that threatens all ages, especially adolescent. Adolescent girls are more at risk of experiencing anemia, due to the loss of nutrition (iron) during menstruation. Providing iron supplement tablets is one of the efforts to prevent anemia and increase the loss of nutrients during menstruation. The purpose of this study was to determine the level of knowledge of adolescent girls in the Denpasar area regarding anemia and iron supplement tablets. This research is an observational study with a survey method. The sampling technique uses total sampling. This research involved 94 adolescent girls in a high school in the Denpasar area. The results showed that 30.8% of the respondents had a low level of knowledge, 56.4% had a sufficient level of knowledge and about 12.8% had a good level of knowledge. Overall, only a small proportion of respondents know the causes of anemia and the side effects of iron supplement.

ABSTRAK
Anemia merupakan salah satu masalah kesehatan utama yang mengancam seluruh usia terutama usia remaja. Remaja putri lebih berisiko mengalami anemia, dikarenakan mengalami kehilangan gizi (zat besi) selama menstruasi. Pemberian suplemen tablet tambah darah salah satu upaya dalam mencegah anemia serta meningkatkan nutrisi yang hilang selama menstruasi. Tujuan penelitian ini mengetahui tingkat pengetahuan remaja putri di wilayah Denpasar terkait anemia dan tablet tambah darah. Penelitian ini merupakan penelitian observasional dengan metode survei. Teknik pengambilan sampel menggunakan total sampling. Penelitian ini melibatkan 94 remaja putri di salah satu SMA di wilayah Denpasar. Hasil penelitian menunjukkan bahwa sebanyak 30,8% responden memiliki tingkat pengetahuan rendah, 56,4% memiliki tingkat pengetahuan cukup dan sekitar 12,8% memiliki tingkat pengetahuan baik. Secara keseluruhan hanya sebagian kecil responden yang mengetahui penyebab anemia dan efek samping tablet tambah darah.
Room temperature atomic layer deposition of zinc titanium oxide using sequential adsorption of dimethyl zinc and tetrakis(dimethylamino)titanium
Authors: Suzuki Haruto , Miyazawa Ryo , Miura Masanori , Ahmmad Bashir , Hirose Fumihiko 
Published: March 2024

Abstract
Complex oxide films of TiO2 and ZnO are deposited by RT atomic layer deposition (ALD) with a sequential adsorption process. In this ALD, a Zn precursor of dimethyl zinc (DMZ) and a Ti precursor of tetrakis(dimethylamino)titanium (TDMAT) are used. In the sequential adsorption step, the DMZ saturation on the surface is followed by partial adsorption of TDMAT. It is assumed that the TDMAT molecule is adsorbed on the DMZ uncovered area. The mixed layer of DMZ and TDMAT is formed in the adsorption step, followed by being oxidized with the plasma-excited humidified Ar. All the ALD processes are performed at RT without any sample heating in the ALD chamber. The growth per cycle of the balanced Zn and Ti oxide deposition is recorded at 0.086 nm/cycle. The mixing ratio of Zn and Ti is controlled by the TDMAT exposure in the adsorption step. In this study, the reaction model and the related rate equations to calculate the mixing concentration ratio are proposed based on the in situ observation of the surface reaction by IR absorption spectroscopy.
Comparing mechanism response and thermal conductivity of Ti3C2 and Ti3C2O2
Authors: Tseng Po-Han , Bui Thi-Xuyen , Lai Tang-Yu , Lu Yu-Sheng , Lai Yu-Hsun , Lin Ming-Hong , Fang Te-Hua 
Published: March 2024

Abstract
This study uses molecular dynamics to investigate the effect of various temperatures and sample sizes on the mechanical mechanism and thermal conductivity of Ti3C2 and Ti3C2O2 Mxenes. The size of the Mxenes decides the severity of the crack and the von Mises stress clustering. The elastic phase trend of Ti3C2 materials in different sizes follows Hooke’s law, while the complex elastic trend is for the Ti3C2O2 models. The material toughness of Ti3C2 is relatively high, and the material’s response to the force is relatively stable and linear during the process of being subjected to pressure. The Ti3C2O2 Mxene presents a low toughness, low stability, and easier breakage during stress due to the complex structure and the formation of anatase and rutile TiO2 phases. The thermal conductivity decreases when the temperature increases or the material sizes decrease for both materials. Notably, Ti3C2 shows superior thermal conductivity in comparison to the Ti3C2O2 Mxene.
Klasifikasi Selebgram melalui Analisis Traffic Post dan Deteksi Objek Menggunakan Metode Convolutional Neural Network
Authors: Sirojudin Achmad , Bahri Hairul , Rohman Ahmad Saifur , Gumilang Mukhamad Angga 
Published: March 2024

Era digital inovatif, memilih selebgram untuk kampanye endorsement kini membutuhkan keahlian mengedepankan akurasi dan ketelitian. Tidak hanya jumlah pengikut yang besar, tetapi juga perlu mempertimbangkan pemetaan ketertarikan dan interaksi dalam setiap unggahan. Instagram, sebagai platform sosial yang populer, menjadi tempat bagi hampir semua orang untuk berbagi momen dan tak jarang postingan yang diunggah mencerminkan minat dan ketertarikan. Penelitian ini akan mengotomatisasi pemilihan calon endorser dengan menganalisis ketertarikan melalui pengolahan citra menggunakan metode deep learning, yaitu Convolutional Neural Network, sebuah algoritma dalam pengolahan citra digital. Tujuan utama penelitian ini adalah untuk mengklasifikasikan ketertarikan berdasarkan unggahan di Instagram dengan Convolutional Neural Network, dan menggabungkannya dengan analisis frekuensi data komentar dan like untuk mendapatkan peringkat influencer tertinggi dalam kampanye endorsement sesuai kategori, seperti Food, Travelling, Otomotif, dan Beauty or Fashion. Hasil pengujian model dengan menggunakan confusion matrix menunjukkan akurasi tertinggi 88%, presisi 91%, dan recall 84%. Model diuji pada 2500 dataset, dengan pembagian 90% data latih dan 10% validasi.
Spread of dangerous walnut diseases in plantations of different ages in the Western Forest Steppe of Ukraine
Authors: Skoreiko A. , Andriychuk T. 
Published: March 2024

Goal. To investigate the development of the phytopathogenic complex of walnut in the Western Forest Steppe of Ukraine.
Methods. The research was carried out during 2021—2022 in the agrocenosis of the walnut garden of the Ukrainian Research Plant Quarantine Station of the Institute of Plant Protection of the National Academy of Sciences. For a detailed account of the disease, twenty trees were examined from four sides of the crown and 25 accounting organs (leaves, shoots, fruits) were analyzed and the intensity of their damage was determined according to the scale. Diagnosis of diseases was carried out by selecting affected tissues and placing them in a moist chamber for three days for subsequent identification of the type of pathogen by microscopy and determination of systematically important morphological features of the fungus. Isolation of fungi from living plants was carried out by transferring mycelia or spores from their surface to a new environment.
Results. A laboratory study of plant material with various symptoms of damage showed the dominance of phytopathogenic fungi: brown spotting Marssonina juglandis (Lieh.) Magn., white spotting Microstroma juglandis Sacc. and bacteriosis Xanthomonas juglandis Sacc. When surveying old tree plantations (more than 40 years old), the frequency of brown spotting of walnut Marssonina juglandis (Lieh.) Magn. accounted for 68.7%, bacterial burn (Xanthomonas juglandis Sacc.) — 31.3%. In stands of 6-year-old trees, the frequency of brown spotting Marssonina juglandis (Lieh.) Magn. was 72.5% and bacterial burn Xanthomonas juglandis Sacc. — 27.5%. When inspecting the plantations in the nursery (trees 2—3 years old), the frequency of brown spotting of the walnut Marssonina juglandis (Lieh.) Magn. accounted for 80.3% of bacterial burn Xanthomonas juglandis Sacc. — 12.1%, white spot Microstroma juglandis Sacc. — 7.6%.
Conclusions. During the examination of walnut plantations (in trees of different ages), it was found that the high incidence of diseases, in particular, brown spotting Marssonina juglandis (Lieh.) Magn. was noted in nurseries, where on the day of the last record on susceptible forms of culture, damage by brown spot was 100.0%, while the development of the disease was 47.7%.
Features of analytical control of glyphosate salts in preparative formulations
Authors: Chervyakova L. , Panchenko T. , Tsurkan O. 
Published: March 2024

Goal. Development of a method of analytical control of glyphosate in preparative forms of herbicides.
Methods. Determination of glyphosate was carried out by the chromatographic method of thin-layer chromatography (TLC) using Sorbfil plates with a thin layer of silica gel KSK adsorbent. The active substance was identified by the value of Rf, quantitative determination was based on the formalized dependence of the size of the area of the chromatographic zones on the amount of glyphosate.
Results. Physicochemical properties of herbicides — electrolytes, to which glyphosate belongs, create special problems when developing methods for its determination in various matrices. In herbicides and desiccants, glyphosate (as a salt) usually takes the form of a deprotonated acid residue and a corresponding cation. Therefore, the determination of the active substance is carried out by the acid residue, which is important for the quantitative assessment of its content in the matrix both in the acid equivalent and in the form of the corresponding salt. The density of the preparative form serves, in particular, as a criterion for controlling the form of the glyphosate salt. The method is based on dissolution of the preparation form in 44% ethanol and quantitative determination by TLC method. The determination of the active substance is not hindered by other components of the preparations, derivatives of glycine and amines.The optimal conditions of analysis were chosen using the conceptual designs of the laboratory «Algorithm of chemical-analytical monitoring of pesticides» and «System of multi-quantitative determination of pesticides in matrices», according to which the main stages of the process are extraction/dissolution, purification of extracts, elution (chromatographic process), identification and quantitative analysis . Selective conditions for TLC determination — mobile phase with pH 9: distilled water + ethanol + aqueous ammonia (22 + 20 + 0.25 by volume), developing reagent: a specific complex of ninhydrin with cadmium acetate in an acidic medium. Quantitative determination is carried out taking into account the coefficients of conversion of the corresponding salt form to the acid equivalent.
Conclusions. The use of the chromatographic method of thin-layer chromatography makes it possible to control the content of the active substance glyphosate in various salt formulations in preparative forms of herbicides and desiccants with high accuracy and reproducibility.
77 years of uninterrupted agricultural research in Suceava
Authors: Enea I.C. , Negrușeri N. , Bodea D. 
Published: March 2024

In 1946, by decision no. 1933 of the Ministry of Agriculture, the first agricultural research unit in the northern part of Moldova (the Suceava Experimental Agricultural Station, currently the Suceava Agricultural Research and Development Station) was established, as a necessity for the development of agriculture in Bucovina. After three years of operation in the submontane area from Ilisesti (19 km from Suceava), by decision no. 564249 of August 24 of the same ministry, the resort was transferred to Suceava. The area where the cantonment is located is individualized by specific pedoclimatic conditions, characterized by thermal restrictions, the non-uniformity of the hydrological regime — from insufficient to excessive — and by a great diversity of soil types, from soils with low fertility to those with good fertility. The consequence of this ecological diversity was, from the beginning, the need to diversify the concern related to research activity in response to solving the main problems of agriculture in the Suceava Plateau. If in the year of establishment (1946) the concerns were directed towards the cultivation of potatoes, meadows and fodder plants, over time it can be seen by following the evolution of concerns and the way of achieving the basic objectives of agricultural research, in Suceava, a continuous expansion of the problem areas addressed as well as the amplification of their complexity.
Comparative analysis of phytoplankton dynamics and water quality assessment in selected lentic water bodies of Haryana, India
Authors: Devi Pooja , Bhatnagar Anita 
Published: March 2024

The study was designed to assess the water quality based on physico-chemical parameters and phytoplankton communities of eight lentic water bodies of Haryana which are famous for mass bathing and religious rituals taking place here. To evaluate comparative analysis of composition, diversity and distribution of Phytoplankton and physico-chemical factors, water samples were collected seasonally viz., summer, monsoon, post monsoon and in winters from all the eight sites in triplicate. Total 118 phytoplankton taxa were observed at all sites. Among these cyanophyceae group was found most dominant at sites 1, 2, 4, 5, 7, 8 whereas cholorophyceae at site 6, bacillariophyceae at site 1,3,4,7 whereas xanthophyceae was in abundance at site 5. Population density (nos. L-1) wise phytoplankton trend was Cyanophyceae > Chlorophyceae > Bacillariophyceae >Desmidiaceae and Species diversity wise phytoplankton trend observed was Chlorophyceae > Bacillariophyceae > Cyanophyceae >Desmidiaceae. Correlation of different phytoplankton groups with physicochemical factors revealed a significant negative correlation of Cyanophyceae with pH, whereas a significant positive correlation of ortho-phosphate with Desmids and bacillariophyceae wheareas CO2 showed a positive correlation with Xanthophyceae. Appearance of pollution tolerant taxa of phytoplankton Microcystis aeruginosa, Phormidium sp., Scenedesmus spp., Pediastrum spp., Mougeotia sp., Synedra sp., Pediastrum spp. at most of the sites indicated the sign of the more organic pollution and degradation in the water quality of the selected sites due to religious immersion, mass bathing and by other anthropogenic activities. Suitable remedial actions should be adopted by regulatory bodies and policy makers to maintain the water quality of these aquatic systems.
Studies on major insect pests of cotton and farmer perceptions in the Ghugus area of District Chandrapur, Maharashtra, India
Authors: Prajapati Sushma Kameshwar , Kulkarni Rajlaxmi Ranrag 
Published: March 2024

A crucial crop in the world, cotton (Gossypium hirsutum L.), is frequently harmed by pests and illnesses. Chemical pesticides are frequently effective, but repeated use of these chemicals often results in pests developing greater insecticide resistance, fewer natural enemies, less natural control, and a deteriorated ecosystem. It has been widely used to implement the integrated pest management (IPM) strategy, which heavily emphasizes biological control. The present piece of work was carried out from January 2022 to December 2022 at different sites in the vicinity of the Ghugus area in Chandrapur district. In all, 10 species of insect pests of cotton from 9 families and 3 orders were recorded. The knowledge, perceptions and practices of farmers growing cotton under different pest management regimes were analyzed. The methods used were open and semistructured interviews using questionnaire with groups and individuals. In general, farmers had a poor understanding of the key concepts underlying alternative pest control systems. Pest damage was considered important and farmers were eager to share their knowledge, perceptions and practices in pest management. This study provides the foundation for the creation of a learning platform for future.
EFEK MODEL PEMBELAJARAN KOOPERATIF TIPE TAI (TEAM ASSISTED INDIVIDUALIZATION) TERHADAP HASIL BELAJAR DAN AKTIVITAS SISWA
Authors: Siregar Nur Intan , Nasution Febriani Hastini , Siagian Mutiara 
Published: March 2024

Abstrak
Penelitian ini bertujuan untuk mengetahui adanya efek model pembelajaran kooperatif tipe TAI (Team Assisted Individualization)terhadap hasil belajar dan aktivitas siswapada materi fluida statis di SMA Negeri 1 Angkola Selatan. Penelitian ini menggunakan metode eksperimen, dimana populasinya terdiri dari seluruh kelas X MIA SMA Negeri 1 Angkola Selatan yang terdiri dari 2 kelas yang berjumlah 66 siswa. Teknik pengambilan sampel pada penelitian ini dengan menggunakan total sampling, dimana kelas X MIA 2 sebagai kelas eksperimen dan kelas X MIA 1 sebagai kelas kontrol. Instrumen yang digunakan dalam penelitian ini adalah tes dan observasi. Berdasarkan hasil analisis data diperoleh:(1) Nilai rata-rata hasil belajar siswa pada ranah kognitif sebesar 83,13 berada padakategori “Baik”, pada ranah afektif adalah 74 berada pada kategori “Baik”, dan pada ranah psikomotorik adalah 72 berada pada kategori “Baik”; (2) Nilai rata-rata aktivitas siswa adalah 80 berada pada kategori “Baik”; (3) Dengan menggunakan analisis uji statik menggunakan uji-t, maka diperoleh nilai sig (2-tailed) adalah 0,00 <0,005, nilai thitung>ttabel yaitu 7,938>1,669 maka hipotesis H0 ditolak dan Ha diterima dengan arti terdapat efek yang signifikan penggunaan model pembelajaran kooperatif tipe TAI terhadap hasil belajar dan aktivitas siswa materi fluida statis di kelas X SMA Negeri 1 Angkola Selatan.

Kata Kunci: Model Pembelajaran Kooperatif Tipe TAI (Team Assisted Individualization), Hasil Belajar, Aktivitas Siswa
EFEKTIFITAS MODEL INKUIRI TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA MATERI SUHU DAN KALOR DI MAN
Authors: Adil Mhd , Asmaidah Seri , Rozi Nasution Sari Wahyuni 
Published: March 2024

ABSTRAK
Penelitian ini bertujuan untuk mengetahui efektifitas penggunaan model pembelajaran Inkuiri terhadap kemampuan berpikir kritis siswa materi suhu dan kalor di Kelas XI. Penelitian ini dilakukan dengan menggunakan metode eksperimen dengan desain two group pretest-posttest. Populasi dalam penelitian ini adalah siswa kelas XI yang terdiri dari 2 kelas dengan jumlah 60 siswa. Teknik pengambilan sampel yang digunakan adalah teknik simple random sampling, sehingga sampel dalam penelitian ini adalah kelas XI MIA3 sebagai kelas eksperimen dan kelas XI MIA2 sebagai kelas kontrol yang berjumlah 60 siswa. Berdasarkan analisis data diperoleh: (1) Kemampuan berpikir kritis materi suhu dan kalor kelas XI sebelum penerapan Model Inkuiri diperoleh nilai rata-rata 44,92 yang berada pada kategori “Cukup”;(2) Kemampuan berpikir kritis siswa materi suhu dan kalor kelas XI sesudah menerapkan Model Inkuiri diperoleh nilai rata-rata 80,76 yang berada pada kategori “Baik”. Berdasarkan analisis data diperoleh bahwa nilai n-gain = 0,7 dengan kategpri tinggi . Sehingga dapat disimpulkan bahwa “Terdapat efektifitas antara model Inkuiri terhadap kemampuan berpikir kritis siswa materi suhu dan kalor di kelas XI MAN Sipiro tahun peajaran 2018/2019.

Kata-kata kunci: Model Inkuiri, Kemampuan berpikir kritis.
PELATIHAN PEMBUATAN SIRUP HOMEMADE BERSAMA IBU -IBU KELOMPOK BCC
Authors: Zuliani Unita Sukma 
Published: March 2024

Kegiatan ini merupakan program pengabdian masyarakat yaang dilakukan oleh kelompok ibu-ibu sebagai sarana silaturahmi dan saling berbagi ilmu. Sebagai kelompok ibu-ibu tentunya kegiatan yang dilakukan adalah kegiatan yang berkaitan dengan rumah tangga untuk mempermudah segala urusan rumah tangga dan tentunya menghasilkan produk yang aman dan nyaman bagi keluarga. Kebiasaan keluarga tentu berbeda dengan yang lain. Namun tentu setiap keluarga minum. Minuman yang tersedia di luaran pasti sudah memiliki kadar gizi dan kondisi yang baik. Tapi, sebagai ibu rumah tangga tentunya ibu-ibu kelompok BCC ingin menyiapkan yang terbaik untuk keluarganya. Maka dari itu dibuatlah minuman handmade yang bernilai gizi tinggi memiliki rasa yang enak dan aman bagi kesehatan.
Sirup adalah cairan berkadar gula tinggi. Sirup yang disiapkan dimasyarakat dalam kemasan tentu sudah memiliki nilai yang tepat. Sirup memiliki banyak varian rasa. Mulai dari buah, sayur, dan lain-lain. Salah satunya sirup rasa jeruk. Untuk rasa Sirup jeruk dapat disimpan lama tanpa penambahan bahan pengawet dan tanpa proses sterilisasi dalam pengemasnnya karena tingginya kadar gula (67,5%) dan rendahnya pH (di bawah 4,0). Pembuatan sirup jeruk cukup mudah, dan dapat dikerjakan dengan alat-alat sederhana.
PENERAPAN PENDEKATAN BERMAIN UNTUK MENINGKATKAN HASIL BELAJAR CHEST PASS BOLA BASKET SISWA SMK NEGERI 1 SIPIROK
Authors: Siregar Rahmat Nauli 
Published: March 2024

Penelitian ini bertujuan untuk meningkatkan hasil belajar Chest Pass Bola Basket siswa melalui penerapan pendekatan bermain di Kelas X SMK Negeri 1 Sipirok Tahun Pelajaran 2019-2020. Penelitian ini menggunakan metode Penelitian Tindakan Kelas (PTK) dengan menggunakan sistem siklus yang terdiri dari perencanaan, pelaksanaan, tindakan, observasi, dan refleksi. Subjek penelitian adalah siswa kelas X SMK Negeri 1 Sipirok sebanyak 36 siswa. Teknik pengumpulan data menggunakan wawancara mendalam, observasi, dokumentasi, dan angket Berdasarkan hasil penelitian dapat disimpulkan bahwa penerapan pendekatan bermain dapat meningkatkan hasil belajar Chest Pass Bola Basket siswa kelas X SMK Negeri 1 Sipirok Tahun Pelajaran 2019-2020. Hal ini didukung dengan Hasil penelitian menunjukkan bahwa Hasil pada siklus I sebesar 33,3% diperoleh 12 siswa dengan kategori berhasil atau mempunyai nilai di atas KKM. Sedangkan siswa lainnya memperoleh 66,6% atau 24 siswa masih mempunyai nilai di bawah KKM. Siklus II sebesar 96,6% dengan jumlah siswa sebanyak 26 orang yang berkategori berhasil atau mempunyai nilai di atas KKM, sedangkan sisanya 19,4% dengan nilai di bawah 7 siswa KKM atau tidak dapat mencapai KKM.