cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.10429030
title: EFEKTIVITAS PEMBELAJARAN MATEMATIKA MELALUI PENERAPAN MODEL LEARNING CYCLE PADA SISWA KELAS XI SMA

description: Penelitian ini bertujuan untuk mengetahui keefektifan penerapan model Learning Cycle dalam pembelajaran matematika pada siswa kelas XI SMA Negeri 8 Halmahera Selatan pada materi satuan eksperimen adalah kelas X sebanyak 28 orang siswa yang terdiri dari 11 orang laki-laki dan 17 orang perempuan. Jenis penelitian ini adalah penelitian pra-eksperimen dengan desain The One Group Pretest-Posttest Design. Teknik pengambilan sampel pada penelitian ini adalah dengan cara Multistage Sampling. Instrumen penelitian yang digunakan adalah tes hasil belajar, lembar observasi aktivitas siswa, dan angket respons siswa. Analisis data yang digunakan adalah analisis deskriptif dan analisis inferensial. Analisis hasil penelitian menunjukkan bahwa: (1) skor rata-rata hasil belajar matematika siswa sebelum diterapkan model Learning Cycle adalah 23,75 dan berada pada kategori sangat rendah dengan standar deviasi 8,204., sedangkan skor rata-rata hasil belajar matematika siswa setelah diterapkan model Learning Cycle adalah 77,21 dengan standar deviasi 9,359 dimana skor terendah adalah 54 dan skor tertinggi adalah 92. Dari hasil tersebut diperoleh bahwa 25 siswa atau 89,29% mencapai ketuntasan individu dan 3 siswa atau 10,71% tidak mencapai ketuntasan individu. Ini berarti ketuntasan secara klasikal tercapai dengan nilai gain ternormalisasi yaitu 0,70 berada pada kategori tinggi. (3) aktivitas siswa berada pada kategori baik. (4) angket respons siswa menunjukkan bahwa respons siswa terhadap pembelajaran melalui model Learning Cycle positif. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa penerapan model Learning Cycle efektif dalam pembelajaran matematika pada siswa kelas XI SMA Negeri 8 Halmaera Selatan.
DOI: 10.5281/zenodo.10429031
title: EFEKTIVITAS PEMBELAJARAN MATEMATIKA MELALUI PENERAPAN MODEL LEARNING CYCLE PADA SISWA KELAS XI SMA

description: Penelitian ini bertujuan untuk mengetahui keefektifan penerapan model Learning Cycle dalam pembelajaran matematika pada siswa kelas XI SMA Negeri 8 Halmahera Selatan pada materi satuan eksperimen adalah kelas X sebanyak 28 orang siswa yang terdiri dari 11 orang laki-laki dan 17 orang perempuan. Jenis penelitian ini adalah penelitian pra-eksperimen dengan desain The One Group Pretest-Posttest Design. Teknik pengambilan sampel pada penelitian ini adalah dengan cara Multistage Sampling. Instrumen penelitian yang digunakan adalah tes hasil belajar, lembar observasi aktivitas siswa, dan angket respons siswa. Analisis data yang digunakan adalah analisis deskriptif dan analisis inferensial. Analisis hasil penelitian menunjukkan bahwa: (1) skor rata-rata hasil belajar matematika siswa sebelum diterapkan model Learning Cycle adalah 23,75 dan berada pada kategori sangat rendah dengan standar deviasi 8,204., sedangkan skor rata-rata hasil belajar matematika siswa setelah diterapkan model Learning Cycle adalah 77,21 dengan standar deviasi 9,359 dimana skor terendah adalah 54 dan skor tertinggi adalah 92. Dari hasil tersebut diperoleh bahwa 25 siswa atau 89,29% mencapai ketuntasan individu dan 3 siswa atau 10,71% tidak mencapai ketuntasan individu. Ini berarti ketuntasan secara klasikal tercapai dengan nilai gain ternormalisasi yaitu 0,70 berada pada kategori tinggi. (3) aktivitas siswa berada pada kategori baik. (4) angket respons siswa menunjukkan bahwa respons siswa terhadap pembelajaran melalui model Learning Cycle positif. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa penerapan model Learning Cycle efektif dalam pembelajaran matematika pada siswa kelas XI SMA Negeri 8 Halmaera Selatan.
DOI: 10.34740/kaggle/dsv/7272066
title: 2021 World Population (updated daily)
DOI: 10.34740/kaggle/dsv/7272078
title: YouTube Trending Video Dataset (updated daily)
DOI: 10.6084/m9.figshare.22817414
title: The annotation of <i>Helwingia omeiensis</i> genome assembly

description: The gene structure and functional annotations of <i>Helwingia omeiensis</i> genome assembly.
DOI: 10.6084/m9.figshare.22817414.v2
title: The annotation of <i>Helwingia omeiensis</i> genome<i> </i>assembly

description: The gene structure and functional annotations of <i>Helwingia omeiensis</i> genome assembly.
DOI: 10.5281/zenodo.7907658
title: Raman data

description: All of the results presented in the article were obtained by analyzing 5 Raman files. The Raman data were saved in a folder named “Raman data”, and each file is identified by corresponding sample in the article (i.e. Sa1-5). Files can be opened by the WITec Control FIVE 5.2 PLUS software. To reproduce the results presented in article, it is necessary to use the WITec software and the existing data analysis functions, such as K-means clustering and built-in fitting function, followingthe methodology presented in the article. The generated data from the average spectra of K-means clustering may be fitted with any available fitting program to obtain similar accuracy.
DOI: 10.5281/zenodo.7907659
title: Raman data

description: All of the results presented in the article were obtained by analyzing 5 Raman files. The Raman data were saved in a folder named “Raman data”, and each file is identified by corresponding sample in the article (i.e. Sa1-5). Files can be opened by the WITec Control FIVE 5.2 PLUS software. To reproduce the results presented in article, it is necessary to use the WITec software and the existing data analysis functions, such as K-means clustering and built-in fitting function, followingthe methodology presented in the article. The generated data from the average spectra of K-means clustering may be fitted with any available fitting program to obtain similar accuracy.
DOI: 10.5281/zenodo.10429046
title: ANALISIS KEMAMPUAN PROBLEM SOLVING PADA SISWA KELAS VIII SMP NEGERI SATAP SULABESI SELATAN

description: Penelitian ini bertujuan untuk mendeskripsikan tingkat kemampuan problem solving siswa kelas VIII SMP Negeri Satap Sulabesi Selatan. Penelitian ini merupakan penelitian deskriptif yang menggunakan metode survei dengan teknik pengambilan data tes. Populasi dalam penelitian ini adalah semua siswa kelas VIII SMP Negeri Satap Sulabesi Selatan yang berjumlah 23 siswa. Sampel pada penelitian ini sama dengan popualasi yaitu semua siswa kelas VIII. Instrumen yang digunakan adalah soal tes materi bangun ruang sisi datar. Analisis data dilakukan dengan cara mengonversi data kuantitatif menjadi data kualitatif skala lima. Berdasarkan analisis data maka maka dapat diketahui bahwa kemampuan problem solving siswa kelas VIII SMP Negeri Satap Sulabesi Selatan pada materi bangun ruang sisi datar dalam kategori rendah. Kemampuan problem solving siswa kelas VIII pada kompetensi dasar Mengidentifikasi sifat-sifat kubus, balok, prisma dan limas serta bagian-bagiannya dalam kategori cukup. Pada kompetensi dasar membuat jaring-jaring kubus, balok, prisma dan limas kemampuan problem solving siswa dalam kategori rendah. Pada kompetensi dasar menghitung luas permukaan dan volume kubus, balok, prisma dan limas kemampuan problem solving siswa dalam kategori rendah.
DOI: 10.5281/zenodo.10429047
title: ANALISIS KEMAMPUAN PROBLEM SOLVING PADA SISWA KELAS VIII SMP NEGERI SATAP SULABESI SELATAN

description: Penelitian ini bertujuan untuk mendeskripsikan tingkat kemampuan problem solving siswa kelas VIII SMP Negeri Satap Sulabesi Selatan. Penelitian ini merupakan penelitian deskriptif yang menggunakan metode survei dengan teknik pengambilan data tes. Populasi dalam penelitian ini adalah semua siswa kelas VIII SMP Negeri Satap Sulabesi Selatan yang berjumlah 23 siswa. Sampel pada penelitian ini sama dengan popualasi yaitu semua siswa kelas VIII. Instrumen yang digunakan adalah soal tes materi bangun ruang sisi datar. Analisis data dilakukan dengan cara mengonversi data kuantitatif menjadi data kualitatif skala lima. Berdasarkan analisis data maka maka dapat diketahui bahwa kemampuan problem solving siswa kelas VIII SMP Negeri Satap Sulabesi Selatan pada materi bangun ruang sisi datar dalam kategori rendah. Kemampuan problem solving siswa kelas VIII pada kompetensi dasar Mengidentifikasi sifat-sifat kubus, balok, prisma dan limas serta bagian-bagiannya dalam kategori cukup. Pada kompetensi dasar membuat jaring-jaring kubus, balok, prisma dan limas kemampuan problem solving siswa dalam kategori rendah. Pada kompetensi dasar menghitung luas permukaan dan volume kubus, balok, prisma dan limas kemampuan problem solving siswa dalam kategori rendah.
DOI: 10.5281/zenodo.10429051
title: DynamicBind: Predicting ligand-specific protein-ligand complex structure with a deep equivariant generative model.

description: test and training data.
DOI: 10.5281/zenodo.7562455
title: Microstructure and mechanical properties of mechanically-alloyed CoCrFeNi high-entropy alloys using low ball-to-powder ratio

description: The main issue of this work was to analyse the microstructural evolution and mechanical properties of FCC high entropy alloy (HEA) when BPR (ball-to-powder ratio) was limited to 5:1. The motivation of our work is to increase the amount of milled fraction without losing efficiency of the milling process. Nowadays many papers describe HEAs by using powder metallurgy processes, but higher BPR is used. In consequence less amount of powder is milled in one period and the process is not effective enough from the industrial point of view.


In this work four equiatomic CoCrFeNi samples were made by Mechanical Alloying plus Spark Plasma Sintering using different milling times: 10, 20, 30, 40 hours. We used 200 Φ5 mm WC balls and milled with intervals 15:15 minutes. Milling speed was 250 rpm. After the mechanical alloying has been finished samples were sintered by using Spark Plasma Sintering technique. We chose 950 °C as a process temperature with heating rate 100 °C/min. Sintering pressure was 50 MPa. Samples were then homogenise in 1050 °C for 12 hours. Then samples were water quenched.


The densification of samples during sintering was in satisfied level, what was confirmed by relative densities of samples (>90 %) The microstructure observation of sintered samples revealed Cr-rich particles evenly distributed in samples volume. The number of particles decreases with increasing the milling time. Elements are randomly distributed in the matrix phase except a small Cr-depletion. XRD technique shows multiple FCC structure. As the milling time exceeds, the main FCC structure is promoted. Microhardness increased as a function of milling time. After annealing microstructures were almost out of Cr-rich phase. Only the biggest particles remained. EBSD revealed the grain size decrement as a function of milling time. Also X-ray diffractograms presented significant homogenisation of manufactured samples. Despite the microhardness decrease after heat treatment, the longest milled sample still possess very promising properties. Moreover hardness of samples is not indent’s size dependent (micro- and nanohardness).


During milling time the particles are joining and fracturing many times. As a consequence elements are mixing and promoting the new phase(s) growing. We deduced that Hall-Petch effect is the most important factor determining better mechanical properties in longer milled samples. However the milling process need to be improvement. Cr-rich phase observed in sintered samples is the effect of low efficiency of the process, which might be improved by either smaller fraction of Cr at the beginning (premilling process) or increase the other process parameters (milling speed, sintering time).
DOI: 10.5281/zenodo.7562456
title: Microstructure and mechanical properties of mechanically-alloyed CoCrFeNi high-entropy alloys using low ball-to-powder ratio

description: The main issue of this work was to analyse the microstructural evolution and mechanical properties of FCC high entropy alloy (HEA) when BPR (ball-to-powder ratio) was limited to 5:1. The motivation of our work is to increase the amount of milled fraction without losing efficiency of the milling process. Nowadays many papers describe HEAs by using powder metallurgy processes, but higher BPR is used. In consequence less amount of powder is milled in one period and the process is not effective enough from the industrial point of view.


In this work four equiatomic CoCrFeNi samples were made by Mechanical Alloying plus Spark Plasma Sintering using different milling times: 10, 20, 30, 40 hours. We used 200 Φ5 mm WC balls and milled with intervals 15:15 minutes. Milling speed was 250 rpm. After the mechanical alloying has been finished samples were sintered by using Spark Plasma Sintering technique. We chose 950 °C as a process temperature with heating rate 100 °C/min. Sintering pressure was 50 MPa. Samples were then homogenise in 1050 °C for 12 hours. Then samples were water quenched.


The densification of samples during sintering was in satisfied level, what was confirmed by relative densities of samples (>90 %) The microstructure observation of sintered samples revealed Cr-rich particles evenly distributed in samples volume. The number of particles decreases with increasing the milling time. Elements are randomly distributed in the matrix phase except a small Cr-depletion. XRD technique shows multiple FCC structure. As the milling time exceeds, the main FCC structure is promoted. Microhardness increased as a function of milling time. After annealing microstructures were almost out of Cr-rich phase. Only the biggest particles remained. EBSD revealed the grain size decrement as a function of milling time. Also X-ray diffractograms presented significant homogenisation of manufactured samples. Despite the microhardness decrease after heat treatment, the longest milled sample still possess very promising properties. Moreover hardness of samples is not indent’s size dependent (micro- and nanohardness).


During milling time the particles are joining and fracturing many times. As a consequence elements are mixing and promoting the new phase(s) growing. We deduced that Hall-Petch effect is the most important factor determining better mechanical properties in longer milled samples. However the milling process need to be improvement. Cr-rich phase observed in sintered samples is the effect of low efficiency of the process, which might be improved by either smaller fraction of Cr at the beginning (premilling process) or increase the other process parameters (milling speed, sintering time).
DOI: 10.6084/m9.figshare.24901620
title: Data for self-esteem, acute stress response, and chronic stress levels.

description: Personal self-esteem (PSE) has been well recognized as a buffer against stress, however, the other types of self-esteem, such as relational self-esteem (RSE) or collective self-esteem (CSE), has not been explored. Therefore, the present study aimed to investigate their roles in reducing stress responses. The Rosenberg Self-esteem Scale, Relational Self-esteem Scale, and Collective Self-esteem Scale were adopted to assess PSE, RSE, and CSE, respectively. Acute stress response was assessed by subjective stress reports and salivary cortisol when participants underwent an acute social stress paradigm. Chronic stress level was estimated by the perceived stress scale and hair cortisol concentration. Results showed that during acute social stress, PSE was negatively correlated with salivary cortisol response, however, no significant associations were found between any types of self-esteem and subjective stress reports. For chronic stress, all types of self-esteem were negatively associated with perceived stress level, but not with hair cortisol concentration. Further regression analyses suggested that only PSE negatively predicts acute salivary cortisol response and perceived stress level when all three types of self-esteem were regressed together. Overall, these findings suggested an essential role of PSE in predicting acute salivary stress responses and perceived stress.
DOI: 10.34740/kaggle/dsv/7272387
title: COVID Vaccination in World (updated daily)
DOI: 10.20375/0000-0011-49d6-a
title: all_texts_with_add_info_p1.xlsx
DOI: 10.20375/0000-0011-49d7-9
title: all_texts_with_add_info_p2.xlsx
DOI: 10.20375/0000-0011-49d8-8
title: Documentation of Data Collection.pdf
DOI: 10.20375/0000-0011-49d9-7
title: sample_stm.xlsx
DOI: 10.20375/0000-0011-49da-6
title: stm_supplementary.R
DOI: 10.20375/0000-0011-49db-5
title: topics.xlsx
DOI: 10.48320/c83a0c4f-1433-4da9-8fa5-e06537989a1e
title: Dataset of Russian Telegram Channels with Political Agenda
DOI: 10.6084/m9.figshare.24901683
title: PROTAC EZH2 degrader overcomes podophyllotoxin derivatives-based regimens resistance in refractory SCLC with leptomeningeal metastasis

description: Leptomeningeal metastases (LM) of small cell lung cancer (SCLC) are highly detrimental occurrences with severe neurological disorders and extremely poor prognosis without effective treatment. The aim of our study was to find a treatment for refractory SCLC with leptomeningeal metastasis which overcomes resistance to podophyllotoxin derivatives-based resistance. To generate a SCLC-LM mouse model, H128 cells were genetically modified with the luciferase gene, mutated by MNNG and inoculated in mice via the carotid artery. SCLC-LM mice were teated with PROTAC EZH2 degrader-1 combined with carboplatin, etoposide, teniposide (VM26) or anlotinib to conduct drug tests in vitro and in vivo. RNA-seq analysis was performed to look for possible molecular targets for leptomeningeal metastases.
DOI: 10.6084/m9.figshare.24901683.v1
title: PROTAC EZH2 degrader overcomes podophyllotoxin derivatives-based regimens resistance in refractory SCLC with leptomeningeal metastasis

description: Leptomeningeal metastases (LM) of small cell lung cancer (SCLC) are highly detrimental occurrences with severe neurological disorders and extremely poor prognosis without effective treatment. The aim of our study was to find a treatment for refractory SCLC with leptomeningeal metastasis which overcomes resistance to podophyllotoxin derivatives-based resistance. To generate a SCLC-LM mouse model, H128 cells were genetically modified with the luciferase gene, mutated by MNNG and inoculated in mice via the carotid artery. SCLC-LM mice were teated with PROTAC EZH2 degrader-1 combined with carboplatin, etoposide, teniposide (VM26) or anlotinib to conduct drug tests in vitro and in vivo. RNA-seq analysis was performed to look for possible molecular targets for leptomeningeal metastases.
DOI: 10.6084/m9.figshare.24746634
title: <b>Exploration of S-ECC microbiota through a novel developed nutrient enriched microbiological medium, high through-put 16S rRNA sequencing and culturomics</b>.rar

description: <b>Abstract</b><b>Introduction:</b>Severe early childhood caries (S-ECC) is a widespread disease that harms children physically and mentally. Microorganisms are regarded as the dominant etiology of caries, however, S-ECC microbiome remains largely unknown, near 1/4 of them remained uncultivated. To explore S-ECC microbiota, a new bacterial medium, nutrient-enriched microbiological medium (NEMM) was designed in this study.<br><b>Methods:</b>Eleven fresh S-ECC dental plaque samples were collected and cultivated in both NEMM and SHI medium (reference medium) for the indicated days under aerobic and anaerobic conditions. Then the cultures were harvested, together with their corresponding clinical S-ECC dental plaque samples, for high through-put 16S rRNA sequencing and culturomics. The single colonies were cultured for further confirmation by sequencing the full length of 16S rRNA gene after bacterial genomic DNA extraction and PCR amplification.<br><b>Results:</b>Either NEMM or SHI medium showed a significant decrease in bacterial alpha diversity compared to clinical dental plaque samples by high throughput 16S rRNA sequencing analysis, indicating a larger room for the improvement of both media. NEMM displayed more living bacteria, abundant bacteria species, uncultured bacteria and capacities in carbohydrate transport and metabolism than SHI medium. The dynamic changes in bacterial community composition over time indicated that some bacteria tended to be enriched at specific time points. Culturomics and identification of bacterial species results were further confirmed by high throughput 16S rRNA sequencing results.<br><b>Conclusion:</b>We developed a new medium NEMM that could support S-ECC microbiota growth with more living, abundant bacteria species and uncultured bacteria to be conducive to obtaining bacterial clinical isolates via culturomics technology.
DOI: 10.6084/m9.figshare.24746634.v1
title: <b>Exploration of S-ECC microbiota through a novel developed nutrient enriched microbiological medium, high through-put 16S rRNA sequencing and culturomics</b>.rar

description: <b>Abstract</b><b>Introduction:</b>Severe early childhood caries (S-ECC) is a widespread disease that harms children physically and mentally. Microorganisms are regarded as the dominant etiology of caries, however, S-ECC microbiome remains largely unknown, near 1/4 of them remained uncultivated. To explore S-ECC microbiota, a new bacterial medium, nutrient-enriched microbiological medium (NEMM) was designed in this study.<br><b>Methods:</b>Eleven fresh S-ECC dental plaque samples were collected and cultivated in both NEMM and SHI medium (reference medium) for the indicated days under aerobic and anaerobic conditions. Then the cultures were harvested, together with their corresponding clinical S-ECC dental plaque samples, for high through-put 16S rRNA sequencing and culturomics. The single colonies were cultured for further confirmation by sequencing the full length of 16S rRNA gene after bacterial genomic DNA extraction and PCR amplification.<br><b>Results:</b>Either NEMM or SHI medium showed a significant decrease in bacterial alpha diversity compared to clinical dental plaque samples by high throughput 16S rRNA sequencing analysis, indicating a larger room for the improvement of both media. NEMM displayed more living bacteria, abundant bacteria species, uncultured bacteria and capacities in carbohydrate transport and metabolism than SHI medium. The dynamic changes in bacterial community composition over time indicated that some bacteria tended to be enriched at specific time points. Culturomics and identification of bacterial species results were further confirmed by high throughput 16S rRNA sequencing results.<br><b>Conclusion:</b>We developed a new medium NEMM that could support S-ECC microbiota growth with more living, abundant bacteria species and uncultured bacteria to be conducive to obtaining bacterial clinical isolates via culturomics technology.