Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
5,292
datasets available to search
ShareScore release 0.9.0
Dataset results
5,292 results for “implants”
Efficiency Optimization of Ge-V Quantum Emitters in Single-Crystal Diamond upon Ion Implantation and HPHT Annealing
Open the record for dataset details and reuse information.
Anatomy-based Fitting in Cochlear implantation - Database
Open the record for dataset details and reuse information.
Data from: Clinical efficacy of implantation of toric intraocular lenses with different incision positions: a comparative study of steep-axis incision and non-steep-axis incision
Background: To compare the clinical outcomes after implantation of AcrySof Toric IOLs with different clear corneal incisions. Methods: Sixty cataract patients with regular corneal astigmatism who underwent phacoemulsification combined with implantation of an AcrySof Toric IOL were enrolled. They were divided into two groups according to the position of the clear corneal incision: steep-axis and non-steep-axis. Main outcome measurements included visual acuity, residual astigmatism and changes of corneal astigmatism 3 months postoperatively. Deviation of IOL axis according to the re-calculation using the actual surgically induced astigmatism (SIA) and visual function 3 months after surgery were also evaluated. Results: The corneal astigmatism decreased significantly in steep-axis group 3 months postoperatively (P < 0.05). Besides, more patients in non-steep-axis group were with irregular corneal astigmatism after the surgery (43.33% vs 10%, P = 0.004). The deviation of IOL axis according to the re-calculation using the actual SIA was significantly larger in non-steep-axis group than that of steep-axis group (P < 0.001). Moreover, the postoperative visual function was better in eyes of steep-axis group in various measurements, including point spread function, modulation transfer function and high-order aberrations. Conclusion: Steep-axis clear corneal incision could reduce the cylinder power of toric IOL and lower the chance of postoperative irregular astigmatism, which may consequently improve the postoperative visual quality.
Figure 1 in Estimating population density of the medicinal leech Hirudo orientalis Utevsky and Trontelj, 2005 (Clitellata: Hirudinida) using Visible Implant Elastomer tags
Figure 1. Artificial medicinal leech ponds of the University of Tehran.
Raw Data for the article: Permanent pacemaker implantation after valve and arrhythmia surgery in patients with preoperative atrial fibrillation
<p><strong>Background: </strong>Among patients referred for cardiac surgery, atrial fibrillation (AF) is a common comorbidity and a risk factor for postoperative arrhythmias (eg, sinus node dysfunction, atrioventricular heart block), including those requiring permanent pacemaker (PPM) implantation.</p> <p><strong>Objective: </strong>The purpose of this study was to evaluate the prevalence and long-term survival of postoperative PPM implantation in patients with preoperative AF who underwent valve surgery with or without concomitant procedures.</p> <p><strong>Methods: </strong>Presented analysis pertains to the HEIST (HEart surgery In atrial fibrillation and Supraventricular Tachycardia) registry. During the study period, 11,949 patients underwent valvular (aortic, mitral, or tricuspid valve replacement or repair) surgery and/or surgical ablation (SA) and were stratified according to postoperative PPM status.</p> <p><strong>Results: </strong>PPM implantation after surgery was necessary in 2.5% of patients, with significant variation depending on the type of surgery (from 1.1% in mitral valve repair to 3.3% in combined mitral and tricuspid valve surgery). In a multivariate logistic regression model, tricuspid intervention (P <.001), cardiopulmonary bypass time (P = .024), and endocarditis (P = .014) were shown to be risk factors for PPM. Over long-term follow-up, PPM was not associated with increased mortality compared to no PPM (hazard ratio 0.96; 95% confidence interval 0.77-1.19; P = .679). SA was not associated with PPM implantation. However, SA improved survival regardless of PPM status (log rank P <.001).</p> <p><strong>Conclusion: </strong>In patients with preoperative AF, the need for PPM implantation after valve surgery or SA is not an infrequent outcome, with SA not affecting its prevalence but actually improving long-term survival.</p>
Scalable Non-Volatile Tuning of Photonic Computational Memories by Automated Silicon Ion Implantation - Supporting Information
<p>Photonic integrated circuits (PICs) are revolutionizing the realm of information technology, promising unprecedented speeds and efficiency in data processing and optical communication. However, the nanoscale precision required to fabricate these circuits at scale presents significant challenges, due to the need to maintain consistency across wavelength-selective components, which necessitates individualized adjustments after fabrication. Harnessing spectral alignment by automated silicon ion implantation, in this work scalable and non-volatile photonic computational memories are demonstrated in high-quality resonant devices. Precise spectral trimming of large-scale photonic ensembles from a few picometers to several nanometres is achieved with long-term stability and marginal loss penalty. Based on this approach, spectrally aligned photonic memory and computing systems for general matrix multiplication are demonstrated, enabling wavelength multiplexed integrated architectures at large scales.</p>
Research on the Optimization of Treatment for Spinal Metastases With Radioactive Particle Implantation Using TPS and Mechanical Dual Simulation
ClinicalTrials.gov study NCT07171996. IPD Sharing: YES. Countries: 1. Publications: 0.
Previously Implanted Pudendal Nerve Stimulation
ClinicalTrials.gov study NCT04473469. IPD Sharing: YES. Countries: 1. Publications: 0.
Clinical Outcome of Implant Removal Versus Retention After Posterior Fixation of Thoracolumbar Fractures
ClinicalTrials.gov study NCT04597567. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Post-market Study to Obtain Surgeon Feedback on Clinical Outcome in Eyes Implanted With TECNIS Toric II IOL
ClinicalTrials.gov study NCT04210232. IPD Sharing: YES. Countries: 1. Publications: 0.
Pre-market Study to Evaluate Safety and Performance of GreenBone Implant (Long Bone Study)
ClinicalTrials.gov study NCT03884790. IPD Sharing: UNDECIDED. Countries: 6. Publications: 0.
Antiarrhythmics Versus Implantable Defibrillators (AVID)
ClinicalTrials.gov study NCT00000531. IPD Sharing: Not stated. Countries: 0. Publications: 49.
Septal - Success Rate and Clinical Outcome of Septal Implant of Ventricular Defibrillation Lead
ClinicalTrials.gov study NCT00180297. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Evaluating a Noise Reduction Algorithm With Cochlear Implant Users
ClinicalTrials.gov study NCT05805384. IPD Sharing: YES. Countries: 1. Publications: 0.
Outcomes of Transcatheter Aortic Valve Implantation in Management of Severe Symptomatic Aortic Stenosis
ClinicalTrials.gov study NCT03633383. IPD Sharing: Not stated. Countries: 0. Publications: 6.
Efficacy and Safety of A Collagen Bupivacaine Implant in Patients After Gastrointestinal Surgery
ClinicalTrials.gov study NCT00661466. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Hepatocellular Carcinoma Treated With Iodine-125 Implantation
ClinicalTrials.gov study NCT01717729. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Corneal Endothelial Changes Following Pediatric Cataract Surgery With IOL Implantation
ClinicalTrials.gov study NCT01504607. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Safety and Efficacy of Fluocinolone Acetonide Intravitreal Implant vs Standardized Therapy
ClinicalTrials.gov study NCT00468871. IPD Sharing: Not stated. Countries: 0. Publications: 2.
Retrospective Experience Of CIED Implantation
ClinicalTrials.gov study NCT04351269. IPD Sharing: NO. Countries: 1. Publications: 0.
ScienceDex guides
Understand access before you commit
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.