711 datasets

ETH Zürich Research Collection2027 · Image data

ZivaHub2027 · dataset · restricted

Medical image super-resolution (SR) aims to recover fine anatomical details from low-resolution (LR) scans, yet obtaining high-resolution images is often challenging due to clinical limitations, such as acquisition time and radiation exposure. To address the limitation of conventional diffusion models with uniform noise perturbation in preserving sparse but clinically important structures, we prop

NCL Data2026 · dataset

<p dir="ltr"><b>Introduction</b>: Surgical trauma and the subsequent foreign body response can lead to connective tissue formation around cochlear implant electrodes, potentially impairing electrical stimulation. <b>Methods:</b> Model electrodes made from platinum-iridium wire were fabricated to approximate the surface area of conventional cochlear implant electrodes. The electrodes were embedded

NCL Data2026 · dataset

<p>Functional Janus biomaterials, characterized by asymmetric architectures, have emerged as promising platforms for regenerative medicine because of their capacity to integrate distinct yet complementary functions within a single construct. By spatially compartmentalizing physicochemical, biological, and therapeutic functionalities, these systems can better address the heterogeneous and dynamic r

figshare + Loughborough Research Repository + GRANTS Data + UP Research Data Repository2026 · Astronomical catalogue

<p dir="ltr">Audio biofeedback (AB) may present benefits over visual biofeedback (VB) in motor rehabilitation tasks expected to be combined with daily living. AB can be more discrete than VB and would not require looking at a display. This study aimed to investigate the use of AudioVisual Biofeedback (AVB), AB, and VB, for the control and precision of muscle contraction exercises.</p><p dir="ltr">

figshare + Loughborough Research Repository + GRANTS Data + UP Research Data Repository2026 · Astronomical catalogue

<p dir="ltr"># Multimodal Non-Invasive Physiological Signal Dataset</p><p dir="ltr"><br></p><p dir="ltr">This dataset contains non-invasive physiological signals (ECG, EEG, and PPG) collected from 32 participants across three distinct cognitive states: rest, stress induced by calculation tasks, and stress induced by identification tasks.</p><p dir="ltr"><br></p><p dir="ltr">## Directory Structure<

figshare + Loughborough Research Repository + GRANTS Data + UP Research Data Repository2026 · Astronomical catalogue

<p dir="ltr">This dataset includes THz image data collected as part of the TERABOTICS study, conducted in collaboration with the University of Warwick and University Hospitals Coventry and Warwickshire. The study aimed to test the applicability of THz imaging for <i>in vivo </i>classification of basal cell carcinoma (BCC). In total, 79 patients were measured between November 2024 and March 2026. <

ZivaHub + Deakin Research Online + DMU Figshare2026 · dataset · unknown

Capsular contracture is a common complication associated with breast implants following reconstructive or aesthetic surgery whereby a tight or constricting scar tissue capsule forms around the implant, often distorting the breast shape and resulting in chronic pain. Various structural modifications of the implant device and surgical strategies have been and/or are currently used to help reduce the

Loughborough Research Repository2026 · Crystal structure

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

ZivaHub + Deakin Research Online + DMU Figshare + HKU DataHub + Swinburne Figshare + DaYta Ya Rona + SUNScholarData + figshare + Loughborough Research Repository + GRANTS Data + UP Research Data Repository2026 · Astronomical catalogue

<p>Positron emission tomography (PET) provides critical metabolic information for oncological imaging, yet its use is constrained by radiation exposure, cost, and limited availability. Synthesizing PET-like images from computed tomography (CT) has been proposed as a way to approximate metabolic information; however, existing approaches either fail to capture region-specific variability or rely on

ZivaHub + Deakin Research Online + DMU Figshare + HKU DataHub + Swinburne Figshare + DaYta Ya Rona + SUNScholarData + figshare + Loughborough Research Repository + GRANTS Data + UP Research Data Repository2026 · Astronomical catalogue

Introduction<p>Articular cartilage (AC) is a specialized tissue with a unique biphasic structure that enables the high load-bearing ability and near-frictionless joint motion. The macroscale mechanical and tribological behavior of AC is dominated by interstitial fluid pressurization. Hence, microscale studies provide an opportunity to characterise local mechanical, tribological, structural and bio

ZivaHub + Deakin Research Online + DMU Figshare + HKU DataHub + Swinburne Figshare + DaYta Ya Rona + SUNScholarData + figshare + Loughborough Research Repository + GRANTS Data + UP Research Data Repository2026 · Astronomical catalogue

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

ZivaHub + Deakin Research Online + DMU Figshare2026 · dataset · unknown

Pelvic floor muscles undergo a degree of stretch during vaginal delivery unparalleled elsewhere in the body, causing significant injury in the vagina (VA) and levator ani muscle (LA). Up to 20-30% of women over 20 years old and up to 50% over 50 may suffer from pelvic floor disorders. Challenges with experimental investigation of the biomechanics of childbirth, such as ethical and clinical restric

ZivaHub + Deakin Research Online + DMU Figshare + UCL Research Data Repository2026 · Astronomical catalogue

<p>Recurrence of locoregional tumours after breast-conserving surgery presents a considerable obstacle, underscoring the necessity for targeted treatment approaches that minimise systemic exposure. This research involved the creation of a biodegradable, dual-purpose scaffold by integrating <i>Momordica charantia</i> ethanol extract (BME) into a 3D-printed polylactic acid–starch (PLA–starch) compos

UP Research Data Repository2026 · dataset

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

figshare2026 · Astronomical catalogue

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

ZivaHub + Deakin Research Online + DMU Figshare2026 · dataset

Catheter-associated urinary tract infections (CAUTI) contribute a considerable logistical and economic burden on the healthcare system and is detrimental to patient quality of life. However, there is still a lack of effective methods to fully prevent and eradicate these infections, especially those caused by Proteus mirabilis which exacerbates the risk of catheter encrustation and blockage by incr

ZivaHub + Deakin Research Online + DMU Figshare2026 · dataset

<p dir="ltr">Python analysis scripts accompanying the article “Multi-domain gait-function assessment with three IMUs in a soft exosuit using an age-conditional virtual-IMU reference.”</p><p dir="ltr">The repository contains source code for two linked analyses:</p><ul><li>1-preparatory-analysis — virtual-IMU synthesis from motion-capture data, waveform agreement analysis, scalar gait-feature extrac

DaYta Ya Rona2026 · dataset

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

Loughborough Research Repository2026 · Crystal structure

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

ZivaHub + Deakin Research Online + DMU Figshare2026 · dataset

<p dir="ltr">Python implementation of the pupil-phase solvers compared in the accompanying paper, <b>"A model-fitting perspective on the robustness and speed of CLASS in reflection matrix microscopy"</b>, together with the experiment runners that reproduce Figures 3 to 6 and the scripts that compose those figures.</p><p dir="ltr">The paper recasts CLASS as the solution of a model-fitting problem a

DMU Figshare + UCL Research Data Repository2026 · Crystal structure · unknown

The focus of the work present in this thesis is the preparation of well-defined polymeric micro- and nano-structures for use in biomedical applications. Each of the polymers in this work was prepared using reversible addition fragmentation chain-transfer (RAFT) polymerisation or a combination of ring opening polymerisation (ROP) and RAFT polymerisation. Functional groups were incorporated into the

figshare2026 · Astronomical catalogue

<p>Oxygen gradients strongly influence cellular behaviour in 3D tissues, but their controlled implementation in standard cell culture remains technically challenging. Here, we present a simple 3D-printed oxygen gradient chamber for hydrogel-based cell culture. The system uses a screw-mounted glass cover to locally restrict oxygen exchange between the gelatine methacryloyl (GelMA) hydrogel and its

ZivaHub + Deakin Research Online + DMU Figshare2026 · dataset · unknown

Biomaterials have greatly improved the quality of life for patients living with a wide range of medical conditions. Despite this, they are often susceptible to bacterial infections, which are a financial burden to healthcare systems alongside causing significant patient morbidity and mortality. <br><br>The central aim of this thesis is to assess materials with the potential to prevent bacterial ad

ZivaHub + Deakin Research Online + DMU Figshare2026 · Crystal structure

BVS are a promising alternative to metallic stents for treating coronary heart disease. However, their lower mechanical properties can lead to issues with delivery and performance. The aim of this work was to begin to unravel the impact of crimping and the subsequent deployment on scaffold performance in the context of the overall processing history. To do this an idealised test method was develop