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Dataset results
61 results for “hybrid detection”
Trisomy detection by PCR and comparative genomic hybridization
GEO Series GSE97903. Homo sapiens. 21 samples. Type: Genome variation profiling by array.
PAS-CLASH (PolyA Site-Crosslinking, Ligation and Sequencing of the Hybrid) analysis to detect RNA-RNA interaction at poly(A) site region
GEO Series GSE125398. Homo sapiens. 4 samples. Type: Other.
Data from: Pulmonary nodule detection in patients with a primary malignancy using hybrid PET/MRI: is there value in adding contrast-enhanced MR imaging?
Purpose: To investigate the added value of post-contrast VIBE (volumetric-interpolated breath-hold examination) to PET/MR imaging for pulmonary nodule detection in patients with primary malignancies. Materials and Methods: This retrospective institutional review board–approved study, with waiver of informed consent, included 51 consecutive patients who underwent 18F-fluorodeoxyglucose (FDG) PET/MR followed by PET/CT for cancer staging. In all patients, the thorax was examined with pre-and post-contrast VIBE MR with simultaneous PET acquisition. Two readers blinded to the patients' data independently recorded their level of suspicion for pulmonary nodules based on PET, pre-contrast VIBE, and fused PET/MR images (first session), and reassessed them 4-weeks later after addition of post-contrast VIBE (second session). Jackknife alternative free-response receiver-operating-characteristic (JAFROC) analysis was performed, with PET/CT as the reference standard. Results: A total of 151 pulmonary nodules (44 FDG-avid, 107 non-FDG-avid nodules) were detected on PET/CT, including 62 nodules≥5mm in diameter and 89 nodules<5mm. In the first session, the average nodule detection rate was 53.3% for all nodules, 97.7% for FDG-avid, 35.0% for non-FDG-avid nodules, 87.9% for nodules≥5mm and 29.2% for nodules<5mm. In the second session, the average detection rate was 53.3% for all nodules, 97.7% for FDG-avid, 35.0% for non-FDG-avid nodules, 85.5% for nodules≥5mm and 30.9% for nodules<5mm. The average JAFROC figure-of-merit was 0.837 in the first session and 0.848 in the second session. There were no significant differences in detection performance between sessions (P=0.48). Conclusion: The addition of post-contrast VIBE to hybrid PET/MR imaging provided no additional value in the detection of pulmonary nodules.
Facile Electrodeposition-Based Chemosensors Using PANI and C-Hybrid Nanomaterials for the Selective Detection of Ammonia and Nitrogen Dioxide at Room Temperature - Dataset
<p>Sensor systems for monitoring indoor air quality are vital for the precise quantification of the mechanisms which lead to the deterioration of human health, with a typical person spending an average of 20 h a day in an enclosed space. Thus, a series of layered chemoresistive sensors, obtained by the facile electrodeposition of carbon nanomaterial-enhanced PANI composites, have been tested for the selective detection of two core indoor pollutants: ammonia and nitrogen dioxide. The sensors were tested with respect to sensitivity and selectivity to the target gasses, with performance being assessed based on response linearity and repeatability at room temperature. Of the tested sensors, two have been identified as having an adequate performance on ammonia, with sensitivities of up to 96.99% and resolutions of up to 0.85 ppm being observed, while on nitrogen dioxide, despite the successful sensor having a lower sensitivity, 10.71%, it has shown high resolution, 1.25 ppm, and linearity over a large concentration domain. These high performances highlight the viability of multi-layers chemosensors based on the electrodeposition of nanomaterial-enhanced conductive polymers for the detection of pollutant gasses, with finetuning of the detection layer allowing the accurate monitoring of a wide range of gasses.</p>
GENSARC 2008 : Medical Economic Evaluation of the Molecular Detection by FISH (Fluorescent in Situ Hybridization) and by PCR (Polymerase Chain Reaction) of Sarcomas Specific Translocations and Amplifi
ClinicalTrials.gov study NCT00847691. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Detection of Amplification of Her2 Fluorescent in Situ Hybridization (FISH) in Breast Tissue Sections
ClinicalTrials.gov study NCT01066507. IPD Sharing: Not stated. Countries: 2. Publications: 0.
Detection of Chromosomal Aberrations in Urine Samples Using Fluorescent in Situ Hybridization (FISH) (UroVysion Test)
ClinicalTrials.gov study NCT01264744. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Detecting Eye Diseases Via Hybrid Deep Learning Algorithms From Fundus Images
ClinicalTrials.gov study NCT06213896. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Detection of Area of Ischemia in Patients With Subacute Stroke Via a Hybrid EEG-fNIRS Brain-computer Interface
ClinicalTrials.gov study NCT03034902. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Detection of Chromosomal Aberrations in Non-small Cell Lung Cancer (NSCLC) Using Fluorescent in Situ Hybridization (FISH) (ALK Test)
ClinicalTrials.gov study NCT01620853. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Data from: Pulmonary nodule detection in patients with a primary malignancy using hybrid PET/MRI: is there value in adding contrast-enhanced MR imaging?
Open the record for dataset details and reuse information.
Array comparative hybridization (array-CGH) for detection of gene dose alterations in VACTERL association [4x180k Array v.025990]
GEO Series GSE51957. Homo sapiens. 27 samples. Type: Genome variation profiling by genome tiling array.
Detection of genomic deletions in rice by genomic DNA hybridization to oligonucleotide microarrays
GEO Series GSE15071. Oryza sativa; Oryza sativa Indica Group. 17 samples. Type: Genome variation profiling by array.
Detecting intragenic trans-splicing events with hybrid transcriptome sequencing in cancer cells
GEO Series GSE233510. Homo sapiens. 2 samples. Type: Expression profiling by high throughput sequencing.
Dataset of "Extinguishing Ransomware - A Hybrid Approach to Android Ransomware Detection"
<p>Protection against ransomware is particularly relevant in systems running the Android operating system, due to its huge users' base and, therefore, its potential for monetization from the attackers. In "Extinguishing Ransomware - A Hybrid Approach to Android Ransomware Detection" (see references for details), we describe a hybrid (static + dynamic) malware detection method that has extremely good accuracy (100% detection rate, with false positive below 4%).</p> <p> </p> <p>We release a dataset related to the dynamic detection part of the aforementioned methods and containing execution traces of ransomware Android applications, in order to facilitate further research as well as to facilitate the adoption of dynamic detection in practice. The dataset contains execution traces from 666 ransomware applications taken from the Heldroid project [https://github.com/necst/heldroid] (the app repository is unavailable at the moment). Execution records were obtained by running the applications, one at a time, on the Android emulator. For each application, a maximum of 20,000 stimuli were applied with a maximum execution time of 15 minutes. For most of the applications, all the stimuli could be applied in this timeframe. In some of the traces none of the two limits is reached due to emulator hiccups. Collected features are related to the memory and CPU usage, network interaction and system calls and their monitoring is performed with a period of two seconds. The Android emulator of the Android Software Development Kit for Android 4.0 (release 20140702) was used. To guarantee that the system was always in a mint condition when a new sample is started, thus avoiding possible interference (e.g., changed settings, running processes, and modifications of the operating system files) from previously run samples, the Android operating system was each time re-initialized before running each application. The application execution process was automated by means of a shell script that made use of Android Debug Bridge (adb) and that was run on a Linux PC. The Monkey application exerciser was used in the script as a generator of the aforementioned stimuli. The Monkey is a command-line tool that can be run on any emulator instance or on a device; it sends a pseudo-random stream of user events (stimuli) into the system, which acts as a stress test on the application software.</p> <p>In this dataset, we provide both per-app CSV files as well as unified files, in which CSV files of single applications have been concatenated. The CSV files contain the features extracted from the raw execution record. The provided files are listed below:</p> <ul> <li> <p>ransom-per_app-csv.zip - features obtained by executing ransomware applications, one CSV per application</p> </li> <li> <p>ransom-unified-csv.zip - features obtained by executing ransomware applications, only one CSV file</p> </li> </ul>
A simple optimization can improve the performance of single feature polymorphism detection by Affymetrix expression array: Transcript and Genome Hybridizations
GEO Series GSE16341. Oryza sativa Japonica Group; Oryza sativa; Oryza sativa Indica Group. 27 samples. Type: Expression profiling by array; Genome variation profiling by array.
Common chromosomal aberrations detected by array comparative genomic hybridization in bladder cancer
GEO Series GSE164743. Homo sapiens. 65 samples. Type: Genome variation profiling by genome tiling array.
Replication Package - The applicability of a hybrid framework for automated phishing detection
<p>Replication package and dataset for the paper: The applicability of a hybrid framework for automated phishing detection</p>
Detection of copy number variations in rice using array-based comparative genomic hybridization
GEO Series GSE30542. Oryza sativa. 3 samples. Type: Genome variation profiling by genome tiling array.
A hybrid signal/sequence model to detect RNA polymerase activity in ATAC-seq
GEO Series GSE130205. Homo sapiens. 2 samples. Type: Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by high throughput sequencing; Other.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.