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2,366 results for “Grade”
Grading 600+ students: A Case Study on Peer and Self Grading
<p>The appendix of our "Grading 600+ students: A Case Study on Peer and Self Grading" ICSE JSEET 2021 paper.</p> <p>In case of questions, please contact the first author via e-mail. </p>
Data from: Transmural impedance detects graded changes of inflammation in experimental colitis
<p>Ulcerative colitis is a chronic disease in which the mucosa of the colon or rectum becomes inflamed. An objective biomarker of inflammation will provide quantitative measures to support qualitative assessment during an endoscopic examination. Previous studies show that transmural electrical impedance is a quantifiable biomarker of inflammation. Here we hypothesise that impedance detects spatially restricted areas of inflammation, thereby allowing the distinction between regions that differ in their severity of inflammation. A platinum ball electrode (3.2 mm² surface area) was placed into normal or 2,4,6-trinitrobenzene sulfonic acid (TNBS) inflamed colonic regions of rats and impedance measurements obtained by passing current between the intraluminal and a large subcutaneous return electrode. Histology of the colon was correlated with impedance measurements. The impedance of normal tissue was 1.6-1.8 kOhms. Following TNBS injection, impedance significantly decreased within the inflammatory penumbra (<i>P</i> < 0.05), and decreased more in the inflammatory epicentre (<i>P</i> = 0.02). Histological damage correlated with impedance values (<i>P </i>< 0.05). Thus, impedance values of 1.6-1.8 kOhms, 1.3-1.4 kOhms and 1.0 – 1.1 kOhms were predictors of normal, mildly inflamed and moderately inflamed tissue, respectively. In conclusion, transmural impedance is a real-time, <i>in vivo </i>biomarker of mucosal integrity, and distinguishes between severities of intestinal inflammation.</p>
Data from: Topsoil removal through scarification improves natural regeneration in high-graded Nothofagus old-growth forests
1.High grading by removing the majority of trees with superior timber quality has led to loss of productivity and biodiversity in forests. Typically, after high grading, little attention is given to tree regeneration. Thus, undesirable understory vegetation often dominates for a long time, leading to stagnation in forest recovery and so-called arrested succession. In such settings, managing understory vegetation using topsoil removal through scarification has been proposed as a restoration tool to encourage tree regeneration. 2.We investigated the effectiveness of topsoil removal as a restoration technique in high-graded Nothofagus old-growth forests in the Chilean Andes. In these forests, high grading often leads to understories being dominated by dense thickets of native bamboo, Chusquea culeou. These understory conditions typically delay succession by preventing tree regeneration. 3.T-tests were used to compare vegetation development in areas with topsoil removal against those without. Non-parametric multiplicative regression (NPMR) was used to investigate which environmental variables were mainly related to regeneration of different plant groups (short and long-lived early and late-seral tree species) and C. culeou abundance in areas with and without topsoil removal. 4.Topsoil removal improved the regeneration of early-seral tree species and constrained C. culeou. In areas without topsoil scarification, higher abundances of C. culeou were reflected in a higher transmitted radiation and litter cover. In these areas, the presence of early-seral tree species was related to higher soil water content and transmitted radiation. However, topsoil removal altered these response patterns for early-seral trees. For instance, the interaction between higher soil water content and more exposed mineral soil was reflected in a higher likelihood of finding early-seral tree seedlings. 5.Synthesis and applications. Topsoil removal was a successful restoration tool for overcoming arrested succession in Nothofagus old-growth forests in the Chilean Andes by encouraging the regeneration of early-seral trees in high-graded forests. Contrasting environmental conditions of pre- and post-topsoil removal allowed insights into the processes and mechanisms responsible for forests with arrested succession and for succession progression. This understanding provides guidance regarding the range of conditions under which topsoil removal can be used as a successful restoration practice.
Malaria disease and grading system dataset from public hospitals reflecting complicated and uncomplicated conditions
<p>Malaria is the leading cause of death in the African region. Data mining can help extract valuable knowledge from available data in the healthcare sector. This makes it possible to train models to predict patient health faster than in clinical trials. Implementations of various machine learning algorithms such as K-Nearest Neighbors, Bayes Theorem, Logistic Regression, Support Vector Machines, and Multinomial Naïve Bayes (MNB), etc., has been applied to malaria datasets in public hospitals, but there are still limitations in modeling using the Naive Bayes multinomial algorithm. This study applies the MNB model to explore the relationship between 15 relevant attributes of public hospitals data. The goal is to examine how the dependency between attributes affects the performance of the classifier. MNB creates transparent and reliable graphical representation between attributes with the ability to predict new situations. The model (MNB) has 97% accuracy. It is concluded that this model outperforms the GNB classifier which has 100% accuracy and the RF which also has 100% accuracy.</p>
Results from DSC analysis over SMC paste (50007150 grade by Menzolit supplier)
<p>Results from DSC analysis over SMC paste automotive grade (50007150 grade provided by Menzolit supplier)</p>
Analysis of Questions in Vocabulary Instruction in Grade 2 Mother Tongue, Filipino, and English Self-Learning Modules
<p>This is a master's thesis that analyzed the questions on vocabulary instruction in Grade 2 Mother Tongue, Filipino, and English self-learning modules. </p>
Blood-based epigenome–wide analyses of chronic low–grade inflammation across diverse population cohorts
<p>Authors: Robert F. Hillary, Hong Kiat Ng, Daniel L. McCartney, Hannah R. Elliott, Rosie M. Walker, Archie Campbell, Felicia Huang, Kenan Direk, Paul Welsh, Naveed Sattar, Janie Corley, Caroline Hayward, Andrew M. McIntosh, Cathie Sudlow, Kathryn L. Evans, Simon R. Cox, John C. Chambers, Marie Loh, Caroline L. Relton, Riccardo E. Marioni, Paul D. Yousefi, Matthew Suderman</p> <p>Epigenome-wide association studies were performed on log-transformed blood C-reactive protein levels in Generation Scotland. Log-transformed CRP was the outcome. CpG beta-values were the exposure and were measured using the EPIC array (n=752,722 sites). </p> <p>A basic model adjusted for age, sex, experimental batch and Houseman-estimated white blood cell proportions. A fully-adjusted model further adjusted for alcohol consumption (units/week), log-transformed body mass index (kg/m2), education (11-category ordinal variable), deprivation (Scottish Index of Multiple Deprivation), EpiSmokEr (a methylation-based surrogate score for cigarette smoking) and 20 genetic principal components (to control for population structure).</p>
SemEval-2013 Task 13: Word Sense Induction for Graded and Non-Graded Senses
<p>Data originally provided by the SemEval-2013 Task 13 organizers and which was available through the following link:</p> <p>https://www.cs.york.ac.uk/semeval-2013/task13/data/uploads/semeval-2013-task-13-test-data.zip</p>
Impact of Motivation, Learning Strategy and Intelligence Quotient on Medical Students Grades during first semester
<p>Rekapitulasi data MSLQ dan IQ </p>
Estimating Running Ground Reaction Forces from Plantar Pressure during Graded Running Dataset
<p>Ground reaction force predictions, models, and ground truth measurements.</p>
Supporting information for "Diverse P-T-t paths reveal high-grade metamorphosed forearc complexes in NW China"
<p>The supporting information includes raw chemical compositions of minerals, bulk-rock major and trace elements of rocks, and SIMS U-Pb isotopic analysis data of metamorphic zircons for "Diverse P-T-t paths reveal high-grade metamorphosed forearc complexes in NW China" by Wang et al.</p>
BOLD release 5 April 2024, barcodes ranked, taxa BAGS graded
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Supporting data for: "mtGrasp: Streamlined mitochondrial genome reference-grade assembly and standardization to enhance mitogenome resources and improve the development of environmental DNA assays"
<p>Here, we provide supporting data for the manuscript "mtGrasp: Streamlined mitochondrial genome reference-grade assembly and standardization to enhance mitogenome resources and improve the development of environmental DNA assays".</p> <p>Phylogenetic_analysis.tar.gz contains the script and fasta files used for the phylogenetic analysis, and Mitogenomes.tar.gz contains the mitochondrial sequences utilized that are not publicly available in GenBank.</p>
Data and Codes for Publication: "Sexually Dimorphic Computational Histopathological Signatures Prognostic of Overall Survival in High-Grade Gliomas via Deep Learning"
<p><strong>Data</strong></p> <p>The patches and the associated tumor segmentation labels (expert-vetted) from our analysis are available in Patches.pytable file.<br><br><strong>Codes<br><br></strong>The codes for training tumor segmentation models and conducting survival analysis are available in the following files</p> <ul> <li>ResNet-train: Code to train Resnet18 model for Tumor Segmentation</li> <li>Tumor_Segmentation: Code to segment tumor regions from WSI using ResNet18 model</li> <li>ResNet_Cox_train: Code to train ResNet-Cox model in 5 folds cross-validation setting</li> <li>Evaluate_ResNetCox: Code to evaluate ResNet-Cox model</li> </ul>
The supplementary materials of "Molecular Analysis of High-grade Serous Ovarian Carcinoma Exhibiting Low-grade Serous Carcinoma and Serous Borderline Tumor"
<p>This is supplementary materials of an article named </p> <p><span>Molecular Analysis of High-grade Serous Ovarian Carcinoma Exhibiting Low-grade Serous Carcinoma and Serous Borderline Tumor.</span></p>
FIGURE 2. Third grade students from Adotiva Liberato Valentin Public Elementary School, responsible for thinking a in Bringing taxonomy to school kids: Aedokritus adotivae sp. n. from Amazon (Diptera: Chironomidae)
FIGURE 2. Third grade students from Adotiva Liberato Valentin Public Elementary School, responsible for thinking a name for the new species, announcing the winner name.
HR Measures From Four Consumer-Grade Optical Heart Rate Sensors with Gold Standard ECG Reference
<p>Accompanying paper that explains data collection, research methods, cleaning etc. is under review as:</p> <p>"Validity of Four Consumer-Grade Optical Heart Rate Sensors for Assessing Volume and Intensity Distribution of Physical Activity"</p> <p>Currently with: Scandinavian Journal of Medicine & Science in Sports TBD, 2024-12-31</p> <p>Four files contain HR data at 1 Hz for each of the devices (Garmin Venu2S and Polar Vantage M2, and the upper arm-worn Polar Verity Sense and Scosche Rhythm24) [device column] paired with medical-grade ECG [ecg column], Type: EP830, Amedtec ECGpro, Aue, Germany</p>
RINEX files from low-cost and geodetic-grade GNSS receivers, Wrocław, Poland; Sofia, Bulgaria; March-April, 2024 with Galileo HAS files
<p>Daily RINEX files with multi-GNSS (GPS, GLONASS, Galileo,BeiDou) observations at 30 sec. interval obtained with two low-cost GNSS receiver u-blox ZED-F9P in Wrocław, Poland (PL01), Sofia, Bulgaria (BG01) and two geodetic-grade receivers in Wrocław, Poland (WROC) and Sofia, Bulgaria (SUZF). Time period: 29.03.2024 - 24.04.2024. Galileo HAS files are also shared.</p>
AI based essay grading survey
<p>Dataset of the survey on AI-based essay grading, conducted in <span>MCI | The Entrepreneurial School, Innsbruck, Austria. </span></p>
Vedioes of artificial rainfall experiment of wide-grade colluvium slope and vegetated soil slope
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.