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ShareScore release 0.9.0
Dataset results
19 results for “biopolymer”
Predicting Respone: 3d printed biopolymer block dataset
<p>Dataset consisting of 87 edge shrinkage recording of 87 3d printed biopolymer components printed with inhouse receipe 10.5281/zenodo.5557218</p> <p> </p> <p>This dataset is reported in the paper</p> <p>Rossi G., Chiujdea R., Hochegger L., LHarchi A., Harding J., Nicholas P., Tamke M., Ramsgaard Thomsen M. (forthcomming 2022) Statistically modelling the curing of cellulose-based 3d printed components: Methods for material dataset composition, augmentation and encoding. In Design Modelling Symposium Berlin: Towards Radical Regeneration. 26-28 September 2022. University of the Arts Berlin, Germany</p>
Predicting Response: Waste-based biopolymer slurry recipe for 3d-printing
<p>Waste-based biopolymer slurry recipe preparation description for 3d-printing. It combines cellulose floc fibers and xanthan gum. </p> <p>This recipe has been used for the print experiment in the paper:</p> <p>Rossi G., Chiujdea R., Colmo C., ElAlami C., Nicholas P., Tamke M., Ramsgaard Thomsen M. (2021) A material monitoring framework: tracking the curing of 3d printed cellulose-based biopolymers. In Acadia 2021 Realignments. </p>
Local response and emerging nonlinear elastic length scale in biopolymer matrices
<p>Dataset corresponding to the underlying numerical and experimental data of the research article "Local response and emerging nonlinear elastic length scale in biopolymer matrices". </p> <p>This repository contains four categories of data, each contained in a folder: <br> - Fiber Network Simulations <br> - Finite Elements Simulations <br> - Optical Tweezer Experiments<br> - Traction Force Microscopy<br> In each folder, a README.txt document provides a detailed description of the content.</p> <p>We would like to acknowledge the support from the NIH (1R01GM140108), MathWorks, and the Jeptha H. and Emily V. Wade Award at the Massachusetts Institute of Technology. H.Y. acknowledges the MathWorks Mechanical Engineering Fellowship. M.G. acknowledges the Sloan Research Fellowship. This project received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement no. 891217 and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation), Project-ID 201269156 - SFB 1032 (Project B12) (E.B. and C.P.B.). P.R. is supported by France 2030, the French National Research Agency (ANR-16-CONV-0001), and the Excellence Initiative of Aix- Marseille University—A*MIDEX.</p>
3D Printed Living Bacterial Cellulose and Biopolymer Composite Material Samples
<p>The images in this dataset were captured during an experiment initiated on 13 March 2023 at CITA, at the Royal Danish Academy, School of Architecture. The experiment was performed on 3d printed samples made from a material combining living cellulose-producing bacteria with a biopolymer composite. The biopolymer composite combines a xantham gum binder, glycerol and calcium chloride with cellulose fillers sourced from side and waste streams materials. During the experiment, the dormant bacterial cellulose was reawakened through the spraying of tea nutrient at timed intervals of 30 minutes for 2 seconds, for a period of 42 days.</p><p> </p>
Functional miscibility and thermomechanical properties enhancement of substituted phthalic acetylated modified chitin filler in biopolymer composite
<p>The miscibility between hydrophobic and hydrophilic biopolymers has been of significant challenge. This study used a novel simplified chitin modification method to produce phthalic - chitin using phthalic anhydride in a substitution reaction. The FT-IR functional group analysis was used to confirm the substitution reaction. The modified chitin was used as compatibiliser in PLA/starch biocomposite to enhance its properties. The biocomposite was prepared using melt extrusion and compression moulding technique. The biocomposite's morphological, thermomechanical, and water absorption properties were characterised using scanning electron microscope, tensile test, dynamic mechanical analysis, thermogravimetry analysis, differential scanning calorimetry, thickness swelling, and water absorption test. The FT-IR study shows a successful substitution reaction of the amine hydrogen ion present in the chitin as opposed to substituting the hydrogen ion in the hydroxide group. The tensile and impact properties of biocomposite incorporated with modified chitin showed better results compared with other samples. The SEM images showed uniform miscibility of the modified biocomposite. The dynamic mechanical analysis showed improved modulus value with the incorporation of modified chitin. The thermal properties showed improved thermal stability of the modified biocomposite. Furthermore, the percentage of water absorbed by biocomposite with modified chitin is reduced compared to the PLA/starch biocomposite. The produced biodegradable ternary blend can be used as a substitute for plastics in industrial applications.</p>
Functional miscibility and thermomechanical properties enhancement of substituted phthalic acetylated modified chitin filler in biopolymer composite
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Data supporting "COMBI-Tweez: high-precision single-molecule mechanical manipulation and imaging for dynamic chiral biopolymers"
<p>Experimental data for our paper on COMBI-Tweez</p>
Study Comparing the Polyurethane Films and Sugarcane Biopolymer Used as Dressings
ClinicalTrials.gov study NCT02531828. IPD Sharing: Not stated. Countries: 1. Publications: 1.
ENCAPSULATION OF A FREE-SOLVENT EXTRACT OF LYCOPENE IN ALGINATE-Ca(II) BEADS CONTAINING SUGARS AND BIOPOLYMERS - Dataset
<p>Dataset of the work submitted to Chemical and Biological Technologies in Agriculture.</p>
Biopolymer Guar Gum Effect To The Shear Strength of Fine Sand
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Data from: Collective forces of tumor spheroids in three-dimensional biopolymer networks
<p>We describe a method for quantifying the contractile forces that tumor spheroids collectively exert on highly nonlinear three-dimensional collagen networks. While three-dimensional traction force microscopy for single cells in a nonlinear matrix is computationally complex due to the variable cell shape, here we exploit the spherical symmetry of tumor spheroids to derive a scale-invariant relationship between spheroid contractility and the surrounding matrix deformations. This relationship allows us to directly translate the magnitude of matrix deformations to the total contractility of arbitrarily sized spheroids. We show that our method is accurate up to strains of 50% and remains valid even for irregularly shaped tissue samples when considering only the deformations in the far field. Finally, we demonstrate that collective forces of tumor spheroids reflect the contractility of individual cells for up to 1h after seeding, while collective forces on longer timescales are guided by mechanical feedback from the extracellular matrix.</p>
Dataset for Interspecies interactions determine growth dynamics of biopolymer degrading populations in microbial communities.
<p>This is the dataset (containing raw and annotated image sets, scripts, and growth dynamics) </p>
A Study to Evaluate the Efficacy and Safety of KSI-301, an Anti-VEGF Antibody Biopolymer Conjugate, Versus Aflibercept in Patients With Neovascular (Wet) Age-Related Macular Degeneration.
ClinicalTrials.gov study NCT04049266. IPD Sharing: NO. Countries: 7. Publications: 0.
Data from: Collective forces of tumor spheroids in three-dimensional biopolymer networks
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Data for: Topological defects produce kinks in biopolymer filament bundles
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Transcriptomics analysis of biopolymer (medium chain length polyhydroxyalkanoate) producing strain P.putida LS46 cultured with biodiesel derived waste carbon sources
GEO Series GSE65029. Pseudomonas putida. 8 samples. Type: Expression profiling by high throughput sequencing.
Quantifying Biopolymer Sequence Recognition using Biophysically Informed Machine Learning
GEO Series GSE175942. Drosophila melanogaster; Homo sapiens. 43 samples. Type: Other.
The presence of nanoparticles in aqueous droplets containing plant-derived biopolymers play a role in heterogeneous ice nucleation
<p>Dataset for the paper titled "The presence of nanoparticles in aqueous droplets containing<br>plant-derived biopolymers play a role in heterogeneous ice nucleation".</p> <p>Dataset contains freezing data (freezing temperatures recorded with FINC), normalized freezing data (n_p, n_s and n_m), and particle size information (NTA data).</p>
Digestion of Biopolymer Based Lipid Emulsions
ClinicalTrials.gov study NCT02865486. IPD Sharing: NO. Countries: 1. Publications: 0.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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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.