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240
datasets available to search
ShareScore release 0.9.0
Dataset results
240 results for “Polyethylene”
Polyethylene Glycol Versus Lactulose on Hepatic Encephalopathy in Patients With Cirrhosis;(PEGHE Trial)
ClinicalTrials.gov study NCT04436601. IPD Sharing: NO. Countries: 1. Publications: 22.
Clinical Performance of Polyethylene Fiber Reinforced Resin Composite Restorations (Wall Papering Technique) Versus Bulk Fill Resin Composite Restorations in Endodontically Treated Teeth Will be Evalu
ClinicalTrials.gov study NCT05180903. IPD Sharing: Not stated. Countries: 1. Publications: 13.
Evaluation of Oral Simethicone With Low Volume Polyethylene Glycol Bowel Preparation During Colonoscopy
ClinicalTrials.gov study NCT03410524. IPD Sharing: UNDECIDED. Countries: 1. Publications: 8.
A Randomised Single Centre Study to Compare the Long-term Wear Characteristics of Marathon™ and Enduron™ Polyethylene Cup Liners in Primary Total Hip Replacement
ClinicalTrials.gov study NCT00208442. IPD Sharing: Not stated. Countries: 1. Publications: 2.
A Randomized RSA Study Comparing HXLPE to Conventional Polyethylene in Cemented Total Hip Arthroplasty
ClinicalTrials.gov study NCT04322799. IPD Sharing: YES. Countries: 1. Publications: 10.
Maintenance Treatment of Multiple Myeloma (MM) After Autologous Peripheral Blood Transplant (PBSCT) Using Polyethylene Glycol alpha2B Interpheron (PEG-INTRON)
ClinicalTrials.gov study NCT01325896. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Colon Cleansing Quality of Polyethylene Glycol Compared With Polyethylene Glycol Plus Ascorbic Acid.
ClinicalTrials.gov study NCT02073552. IPD Sharing: Not stated. Countries: 1. Publications: 23.
Clinical Evaluation of Extensive Direct Composite Restorations With Polyethylene Fiber
ClinicalTrials.gov study NCT04612543. IPD Sharing: YES. Countries: 1. Publications: 3.
Polyethylene upcycling to long-chain alkylaromatics by tandem hydrogenolysis/aromatization
Open the record for dataset details and reuse information.
Role of the intestinal microbiome in polyethylene degradation by caterpillar larva of the greater wax moth (Galleria mellonella)
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Study of crystallization behavior of electron beam irradiated polypropylene and high-density polyethylene
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Extractive desulfurization of liquid fuel using diamine-terminated polyethylene glycol as a very low vapor pressure and green molecular solvent
<p>Removal of sulfur compounds from liquid fuel is one of the important issues in the field of energy and environment. Among the available methods, extractive desulfurization (EDS) is of great interest due to its convenient operating conditions. In this study, EDS performance of 4,7,10-trioxatridecane-1,13-diamine (TTD), a very low vapor pressure diamine-terminated oligomeric polyethylene glycol, was studied. Effect of the influencing factors, as well as multiple extraction, mutual solubility, reusability and regeneration of TTD were investigated. Results showed that the TTD/fuel volume ratio of 0.5 could extract benzothiophene, dibenzothiophene, and dimethyl dibenzothiophene with the efficiencies 67, 74, and 53%, respectively, in less than one minute at ambient temperature. The distribution coefficient (<i>K<sub>N</sub></i>) value for removal of dibenzothiophene by TTD was 3.66 higher than that of polyethylene glycols (PEG) and it is similar to <i>K<sub>N</sub></i> values (about 4) for polyethylene glycol dimethyl ether (as a modified PEG) and Lewis acid-containing ionic liquids. It was observed that spent TTD after 5 cycles could be regenerated using the back-extraction method. Also, deep EDS was achievable after 3 times extraction using fresh TTD. Finally, the extraction mechanism was studied using <sup>1</sup>H-NMR. These observations, as well as very low vapor pressure and insignificant dependency of TTD on the initial S-concentration of fuel and temperature, make this extractant to be introduced as a valuable option for green and effective EDS.</p>
Data from: Combination of polyethylene glycol impregnation and paraffin heat treatment to protect round bamboo from cracking
Round bamboo has drawn more and more attentions in architecture, decoration and recreational products. Splitting brings some safety problems, which shorten the service life of Round bamboo. In this paper, three schemes were adopted as follows to solve the problem: Round bamboo was impregnated in PEG-1000 solution alone, heat-treatment in paraffin alone, or treated with the combination of PEG impregnation and paraffin heat treatment (PEG-PH). The treated bamboo was exposed outdoor for 26 weeks to evaluate the development of cracks. Results showed as follows: The initial split of PEG-PH treated bamboo appeared after 22 weeks, while that of the controls after 2weeks, respectively. the total length of cracks were 2271.31 mm and 873.5 mm for the control and PEG-PH treated bamboo. To reveal the reasons for reduced cracks, scanning electron micrograph (SEM) were employed to observe the microstructure of bamboo, besides, hydrophobicity of bamboo was characterized by water contact angle (WCA). PEG can swell the cell wall and the better hydrophobicity of round bamboo could be achieved after PEG-PH treatment. Therefore, the combination of PEG immersion and paraffin heating is an effective and practicable method in bamboo treatment, especially for round bamboo with high moisture content.
Consumer-grade Polyethylene Recycling via Hydrogenolysis on Ultrafine Supported Ruthenium Nanoparticles
<p>Dataset for reproduction of figures in main manuscript</p>
Analyzing Polyethylene Terephthalate Bottle Waste Technology Using Analytic Hierarchy Process for Developing Countries: A case Study from Indonesia
<p>PET bottle waste is easy to recycle because it is easy to separate, abundant, and competitively priced. Technologies for the treatment of PET bottle waste have been evaluated to date using life cycle assessment (LCA), but this does not take into account all the aspects that policy makers consider necessary to select an acceptable technology. Aspects such as society, economics, policies, and technical applicability need to be considered along with environment and resources consumption to complement the LCA results for PET bottle waste. These aspects were selected as criteria for the Analytical Hierarchy Process (AHP), and stakeholders were invited to make a comparison evaluation of the criteria and sub criteria. Academics were involved to compare the technology option. The results show that society is the highest priority because it is the main actor that ensures the application of the technology, and job creation is the most important indicator for the selection of the technology. After comparing open landfill, sanitary landfill, incineration with energy recovery, pelletizing, glycolysis, and hydrolysis for utilization of PET bottle waste, this study suggests pelletizing as the acceptable technology for Indonesia because pelletizing is supported by social aspects and creates more jobs. This is the first time that a single plastic fraction that is easy to collect and recycle has been studied with AHP. The results show that this type of plastic could also be reused in developing countries through mechanical recycling.</p>
Total Knee Arthroplasty With Vitamin E Polyethylene
ClinicalTrials.gov study NCT05810285. IPD Sharing: NO. Countries: 1. Publications: 0.
A Low-residue Diet vs Clear Liquid Diet as a Bowel Colonoscopy Preparation With Polyethylene Glycol (PEG)
ClinicalTrials.gov study NCT03358537. IPD Sharing: NO. Countries: 0. Publications: 4.
A Retrospective Observational Study of Hemoglobin Levels in Patients With Renal Anemia Treated With Mircera (Methoxy Polyethylene Glycol-Epoetin Beta)
ClinicalTrials.gov study NCT01379963. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Heat Loss Prevention in Delivery Room Using a Polyethylene Cap
ClinicalTrials.gov study NCT00930917. IPD Sharing: Not stated. Countries: 0. Publications: 1.
An Observational Study of Mircera (Methoxy Polyethylene Glycol-Epoetin Beta) as Maintenance Treatment in Patients With Chronic Renal Anemia on Haemodialysis
ClinicalTrials.gov study NCT01422824. IPD Sharing: Not stated. Countries: 1. Publications: 0.
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
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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.