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447 results for “Potassium”
Square Antiprismatic Chelation Is a Key Determinant for Potassium Ion Selectivity
<p>Files presented here are archives KDB.tar.gz, MEMB_DB.tar.gz and PDB70.tar.gz.</p> <p>Archives KDB.tar.gz, MEMB_DB.tar.gz and PDB70.tar.gz contain models of indentified sites for potassium channels (dataset #1), other membrane proteins, excluding potassium channels (dataset #2) and non-membrane proteins form PDB70 (dataset #3). The name of a folder in the dataset corresponds to PDB ID of a protein for which calculation were made. Each folder contain the following files:</p> <ul> <li><PDB_ID>.pdb — the original pdb file.</li> <li><PDB_ID>.ref — file that contains oxygens and nitrogens from original pdb that were used for scanning.</li> <li><PDB_ID>_COMBS.txt — combinations of atoms that were used for calculations.</li> <li><PDB_ID>_alignment_X.pdb — original template that was aligned to the protein atoms. X denotes a number of the alignment.</li> <li><PDB_ID>_site_X.pdb — this pdb file contains eight atoms that form the site for K+ and which were used for the corresponding alignment X.</li> <li><PDB_ID>_RES.txt — the combinations of protein atoms that form the site are written in square brackets. The RMSD value for the alignment to this site is written to the right of them.</li> <li><PDB_ID>_RMSD.log — this file contains RMSD values of the template alignment to the corresponding site.</li> </ul> <p> </p>
Rapid and widespread expansion of invasive Alternanthera philoxeroides promoted by its high and stable nitrogen, phosphorus and potassium homeostasis
Open the record for dataset details and reuse information.
Potassium isotope compositions of lamprophyres from the eastern North China Craton
Open the record for dataset details and reuse information.
Square Antiprismatic Chelation Is a Key Determinant for Potassium Ion Selectivity
<p>Files presented here are archives KDB.tar.gz, MEMB_DB.tar.gz and PDB70.tar.gz.</p> <p>Archives KDB.tar.gz, MEMB_DB.tar.gz and PDB70.tar.gz contain models of indentified sites for potassium channels (dataset #1), other membrane proteins, excluding potassium channels (dataset #2) and non-membrane proteins form PDB70 (dataset #3). The name of a folder in the dataset corresponds to PDB ID of a protein for which calculation were made. Each folder contain the following files:</p> <ul> <li><PDB_ID>.pdb — the original pdb file.</li> <li><PDB_ID>.ref — file that contains oxygens and nitrogens from original pdb that were used for scanning.</li> <li><PDB_ID>_COMBS.txt — combinations of atoms that were used for calculations.</li> <li><PDB_ID>_alignment_X.pdb — original template that was aligned to the protein atoms. X denotes a number of the alignment.</li> <li><PDB_ID>_site_X.pdb — this pdb file contains eight atoms that form the site for K+ and which were used for the corresponding alignment X.</li> <li><PDB_ID>_RES.txt — the combinations of protein atoms that form the site are written in square brackets. The RMSD value for the alignment to this site is written to the right of them.</li> <li><PDB_ID>_RMSD.log — this file contains RMSD values of the template alignment to the corresponding site.</li> </ul>
Figure 3 in Nitrogen and potassium synergism influences the yield and quality of Dioscorea cayennensis
Figure 3. Starch (A) and ash (B) contents of tubers as a function of nitrogen and potassium fertilization (** significant at 1%). SC = Starch content. AC = Ash content.
Figure 2 in Quantum yield, chlorophyll, and cell damage in yellow passion fruit under irrigation strategies with brackish water and potassium
Figure 2. Variable fluorescence – Fv of 'BRS GA1' yellow passion fruit plants as a function of the interaction between brackish water irrigation strategies and potassium doses at 360 days after transplanting.Vertical bars represent the standard error of the mean (n = 4). Means followed by the same lowercase letters indicate no significant difference between brackish water irrigation strategies by the Scott-Knott test (p≤0.05) for the same potassium dose; the same uppercase letter indicates no significant difference between potassium doses by the F test (p ≤0.05) for the same strategy. For details of BWIS see Table 4.
research data for the paper The quercetin metabolite 4-methylcatechol causes vasodilation via voltage-gated potassium (KV) channels
<p>Research data for paper</p>
CHANGE OF PHYSICO-CHEMICAL AND ADSORPTION PROPERTIES OF ALUMINUM OXIDE DRYERS MODIFIED WITH POTASSIUM NATURAL BENTONITE BASED ADSORBENTS
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Crystal Structure and Energetics of Arsenic(III)-oxide Intercalates with Rubidium Chloride and Their Comparison with Isostructural Intercalates of Potassium Halides. Raw diffraction data
<p>Raw diffraction data for:</p> <ul> <li>intercalate <strong>P<sub>RbCl</sub></strong> - pg152</li> <li>intercalate <strong>Y'<sub>RbCl</sub></strong> <ul> <li>measurement of a small crystal - pg149</li> <li>measurement of a large crystal - pg153</li> </ul> </li> </ul> <p>CSD 2073008-2073009.</p> <p>Crystal structures published in a Crystal Growth & Design article DOI: 10.1021/acs.cgd.1c01220</p>
Datasets to From lithium to potassium: Comparison of cations in poly(ethylene oxide)-based block copolymer electrolytes for solid-state alkali metal batteries
<p>This dataset provides the raw data to the manuscript</p> <p><strong>"From lithium to potassium: Comparison of cations in poly(ethylene oxide)-based block copolymer electrolytes for solid-state alkali metal batteries"</strong></p> <p>published in Electrochimica Acta, Vol. 454, 20 June 2023. <a href="https://doi.org/10.1016/j.electacta.2023.142421">https://doi.org/10.1016/j.electacta.2023.142421</a></p> <p> </p> <p>Specifically, the following measurements are provided:</p> <p>Solid polymer electrolytes characterization:</p> <p>Differential Scanning Calorimetry ("DSC_")</p> <p>Rheological measurements ("RHEO_")</p> <p>Electrochemical Impedance Spectroscopy ("EIS_")</p> <p>Transference Number Measurements: Bruce-Vincent Method ("T+_EIS_ & T+_CA_")</p> <p>Pulsed Field Gradient NMR ("PFG_NMR_")</p> <p>Plating and Stripping Experiments ("PlatingStripping_")</p> <p> </p> <p>Prussian Blue analogue (PBA) characterization:</p> <p>Thermogravimetric analysis ("TGA_")</p> <p> </p> <p>Electrochemical cell tests of liquid and solid polymer electrolytes ("CYCLING_")</p>
Efficacy of Preoperative Diclofenac Potassium- Acetaminophen Combination on Anesthetic Success in Patients With Symptomatic Irreversible Pulpitis: a Randomized Controlled Trial
ClinicalTrials.gov study NCT04593160. IPD Sharing: Not stated. Countries: 0. Publications: 3.
A Study to Investigate the Stain and Plaque Removal Capability of Two Experimental Potassium Nitrate Dentifrices
ClinicalTrials.gov study NCT03267511. IPD Sharing: NO. Countries: 1. Publications: 0.
Clinical Efficacy of Potassium Canrenoate in Sinus Rhythm Restoration Among Patients With Atrial Fibrillation.
ClinicalTrials.gov study NCT03536806. IPD Sharing: UNDECIDED. Countries: 0. Publications: 2.
Efficacy of Potassium Nitrate Solution in Reducing Dentinal Hypersensitivity
ClinicalTrials.gov study NCT01115452. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Examination of Potassium Levels in Saliva in ESRD Patients
ClinicalTrials.gov study NCT02596386. IPD Sharing: Not stated. Countries: 0. Publications: 2.
Diamine Silver Fluoride and Potassium Iodide
ClinicalTrials.gov study NCT02771704. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Potassium Intake-response Trial to Control Hypertension
ClinicalTrials.gov study NCT05758142. IPD Sharing: YES. Countries: 1. Publications: 0.
The Impact of Neut During Potassium Chloride Replacement on Pain and Incidence of Phlebitis
ClinicalTrials.gov study NCT02082717. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Antiproteinuric Efficacy of Losartan Potassium in Patients With Non-Diabetic Proteinuric Renal Diseases (0954-213)
ClinicalTrials.gov study NCT00140985. IPD Sharing: Not stated. Countries: 0. Publications: 1.
Increasing Potassium Intake in Hypertensive Individuals
ClinicalTrials.gov study NCT02759367. IPD Sharing: NO. Countries: 0. Publications: 1.
ScienceDex guides
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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.