cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.10512867
title: ATR-FTIR spectroscopy for the routine quality control of exosome isolations

description: Exosomes are nanosized vesicles containing specific cargos of DNA, RNA, proteins, metabolites, and intracellular and membrane lipids. Exosome isolation needs to be optimized carefully depending on the type of biofluid and tissue and the retrieved exosomes need to be characterized. The main objective of this study was to determine the feasibility of a multimodal analysis of Attenuated Total Reflectance – Fourier Transform Infrared (ATR-FTIR) spectroscopy and UPLC–QqTOF-MSMS for the development of a routine quality control tool of isolated exosomes and the rapid characterization of their lipid profiles and total protein content. Using human milk as model example, exosomes were isolated by multi-stage ultracentrifugation. After single-phase extraction, lipidomic analysis was carried out by UPLC–QqTOF-MSMS with automated MSMS-based annotation using HMDB, METLIN, LipidBlast and MSDIAL databases. The classes with the largest number of annotated features were glycerophospholipids, sphingolipids, and glycerolipids. Then, dry films of 2 μL exosomes were directly analyzed by ATR-FTIR. Multivariate analysis showed significant associations between ATR-FTIR specific regions and the concentrations of different lipid classes. Principal component analysis and Hierarchical Cluster Analysis of IR and lipidomic data showed that ATR−FTIR renders valuable qualitative descriptors of the lipid content of isolated exosomes. Total LC-MS lipid and total protein contents could also be quantified by using the area of CHs and CO stretching bands as well as the amide I band. As a conclusion, results obtained show that multimodal analysis of ATR-FTIR and UPLC-MS data is a useful tool for the development of spectroscopic methods. ATR-FTIR provided both, qualitative and quantitative chemical descriptors of isolated exosomes, enabling a fast and direct quantification of total protein and lipid contents.
DOI: 10.5281/zenodo.10512868
title: ATR-FTIR spectroscopy for the routine quality control of exosome isolations

description: Exosomes are nanosized vesicles containing specific cargos of DNA, RNA, proteins, metabolites, and intracellular and membrane lipids. Exosome isolation needs to be optimized carefully depending on the type of biofluid and tissue and the retrieved exosomes need to be characterized. The main objective of this study was to determine the feasibility of a multimodal analysis of Attenuated Total Reflectance – Fourier Transform Infrared (ATR-FTIR) spectroscopy and UPLC–QqTOF-MSMS for the development of a routine quality control tool of isolated exosomes and the rapid characterization of their lipid profiles and total protein content. Using human milk as model example, exosomes were isolated by multi-stage ultracentrifugation. After single-phase extraction, lipidomic analysis was carried out by UPLC–QqTOF-MSMS with automated MSMS-based annotation using HMDB, METLIN, LipidBlast and MSDIAL databases. The classes with the largest number of annotated features were glycerophospholipids, sphingolipids, and glycerolipids. Then, dry films of 2 μL exosomes were directly analyzed by ATR-FTIR. Multivariate analysis showed significant associations between ATR-FTIR specific regions and the concentrations of different lipid classes. Principal component analysis and Hierarchical Cluster Analysis of IR and lipidomic data showed that ATR−FTIR renders valuable qualitative descriptors of the lipid content of isolated exosomes. Total LC-MS lipid and total protein contents could also be quantified by using the area of CHs and CO stretching bands as well as the amide I band. As a conclusion, results obtained show that multimodal analysis of ATR-FTIR and UPLC-MS data is a useful tool for the development of spectroscopic methods. ATR-FTIR provided both, qualitative and quantitative chemical descriptors of isolated exosomes, enabling a fast and direct quantification of total protein and lipid contents.
DOI: 10.13145/bacdive142400.20230509.8
title: Gardnerella vaginalis

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142401.20230509.8
title: Alcaligenes faecalis

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142402.20230509.8
title: Neisseria sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142403.20230509.8
title: Neisseria sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142404.20230509.8
title: Bibersteinia trehalosi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142405.20230509.8
title: Mannheimia glucosida

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142406.20230509.8
title: Actinobacillus lignieresii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142407.20230509.8
title: Anaerococcus prevotii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142408.20230509.8
title: Chryseobacterium indologenes

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142409.20230509.8
title: Weeksella virosa

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142410.20230509.8
title: Oligella ureolytica

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142411.20230509.8
title: Ralstonia pickettii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142412.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142413.20230509.8
title: Corynebacterium jeikeium

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142414.20230509.8
title: Sphingobacterium multivorum

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142415.20230509.8
title: Streptobacillus moniliformis

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142416.20230509.8
title: Streptobacillus moniliformis

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142417.20230509.8
title: Thermoactinomyces vulgaris

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142418.20230509.8
title: Neisseria elongata subsp. nitroreducens

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142419.20230509.8
title: Advenella incenata

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142420.20230509.8
title: Cupriavidus pauculus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142421.20230509.8
title: Cupriavidus pauculus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142422.20230509.8
title: Cupriavidus pauculus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142423.20230509.8
title: Cupriavidus pauculus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142424.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142425.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142426.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142427.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142428.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142429.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142430.20230509.8
title: Finegoldia magna

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142431.20230509.8
title: Clostridium sporogenes

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142432.20230509.8
title: Staphylococcus aureus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142433.20230509.8
title: Ralstonia pickettii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142434.20230509.8
title: Ralstonia pickettii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142435.20230509.8
title: Ralstonia pickettii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142436.20230509.8
title: Ralstonia pickettii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.14272/pjlmqmbexpdfcq-uhfffaoysa-n.1
title: 2-(2((bis(dimethylamino)methyl-ene)amino)benzyl)-1,1,3,3-tetramethylguanidine
title: InChI=1S/C17H30N6/c1-20(2)16(21(3)4)18-13-14-11-9-10-12-15(14)19-17(22(5)6)23(7)8/h9-12H,13H2,1-8H3

description: This is a physical chemical entity[CHEBI_24431] associated with a molecule[CHEBI_25367].
 The molecule[CHEBI_25367] can be described by the following structural desciptors[cheminf_000085]:
 InChI descriptor[cheminf_000113]: InChI=1S/C17H30N6/c1-20(2)16(21(3)4)18-13-14-11-9-10-12-15(14)19-17(22(5)6)23(7)8/h9-12H,13H2,1-8H3, and canonical SMILES descriptor[cheminf_000007]: CN(C(=NCc1ccccc1N=C(N(C)C)N(C)C)N(C)C)C, and by the IUPAC name[cheminf_000107]: .
 
 The physical chemical entity[CHEBI_24431] has a component solvent[CHEBI_46787] which is described by the canonical SMILES descriptor[cheminf_000007]:
 
 The physical chemical entity[CHEBI_24431] has the following Sample ID as registered in the research data repository chemotion (www.chemotion-repository.net, https://doi.org/10.25504/FAIRsharing.iagXcR): CRS-36551

 The physical chemical entity[CHEBI_24431] can be described by the physical descriptors [CHEMINF_000025]:
 Melting point descriptor[CHEMINF_000256]: 
 Boiling point descriptor[CHEMINF_000257]: 
 Refractive index descriptor[CHEMINF_000253]:

 The physical chemical entity[CHEBI_24431] can be further described by the following assays[OBI:0000070][CHMO:0001133]:
 
 CHMO:0000595 | 13C nuclear magnetic resonance spectroscopy (13C NMR)
 
 CHMO:0000630 | infrared absorption spectroscopy (IR)
 
 CHMO:0000593 | 1H nuclear magnetic resonance spectroscopy (1H NMR)
 
 BFO:0000015 | process
 
 The physical chemical entity[CHEBI_24431] was deposited to the Molecule Archive of the Karlsruhe Insitute of Technology (KIT) with the following Sample ID: 

 Used ontologies:
 CHEBI - Chemical Entities of Biological Interest
 CHEMINF - chemical information ontology (information entities about chemical entities)
 CHMO - Chemical Methods Ontology
 OBI - Ontology for Biomedical Investigations
DOI: 10.14272/pjlmqmbexpdfcq-uhfffaoysa-n/bfo0000015
title: process ()
title: InChI=1S/C17H30N6/c1-20(2)16(21(3)4)18-13-14-11-9-10-12-15(14)19-17(22(5)6)23(7)8/h9-12H,13H2,1-8H3

description: dataset for process
 
 This image gives additional labelling information required for understanding the assignment of signals to atoms.
DOI: 10.14272/pjlmqmbexpdfcq-uhfffaoysa-n/chmo0000630
title: infrared absorption spectroscopy (IR) ()
title: InChI=1S/C17H30N6/c1-20(2)16(21(3)4)18-13-14-11-9-10-12-15(14)19-17(22(5)6)23(7)8/h9-12H,13H2,1-8H3

description: dataset for infrared absorption spectroscopy (IR)
 
 IR (ATR, ṽ) = 3057 (w), 2996 (w), 2919 (m), 2869 (m), 2844 (m), 2799 (w), 1607 (vs), 1581 (vs), 1559 (vs), 1496 (m), 1477 (m), 1448 (s), 1424 (m), 1404 (w), 1366 (vs), 1313 (w), 1281 (w), 1233 (m), 1206 (w), 1131 (vs), 1108 (w), 1059 (m), 1040 (w), 1016 (vs), 977 (w), 913 (w), 855 (w), 780 (m), 743 (s), 722 (m), 695 (w), 628 (w), 604 (w), 580 (w), 548 (w), 532 (w), 447 (w), 419 (w) cm–1.
DOI: 10.13145/bacdive142437.20230509.8
title: Ralstonia pickettii

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142438.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142439.20230509.8
title: Ochrobactrum anthropi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142440.20230509.8
title: Oligella ureolytica

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive142441.20230509.8
title: Agrobacterium radiobacter

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.14272/pjlmqmbexpdfcq-uhfffaoysa-n/chmo0000593.1
title: 1H nuclear magnetic resonance spectroscopy (1H NMR) ()
title: InChI=1S/C17H30N6/c1-20(2)16(21(3)4)18-13-14-11-9-10-12-15(14)19-17(22(5)6)23(7)8/h9-12H,13H2,1-8H3

description: dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR)
 
 1H NMR (400 MHz, Chloroform-d [7.26 ppm], ppm) δ = 7.51 (d, J = 7.5 Hz, 1H, H-5), 7.03 (t, J = 7.5 Hz, 1H, H-4), 6.85 (t, J = 7.4 Hz, 1H, H-3), 6.52 (d, J = 7.8 Hz, 1H, H-2), 4.24 (s, 2H, H-7), 2.75 (s, 6H, H-9), 2.72 (s, 6H, H-9), 2.66 (s, 12H, H-11).
DOI: 10.5281/zenodo.7748664
title: GaAs quantum dots under quasi-uniaxial stress: experiment and theory (raw data)

description: Here is the raw data of "GaAs quantum dots under quasi-uniaxial stress: experiment and theory ", we share this data to researchers aroud the world to test their theoretical models with our experimental data. The data contains two parts: the first one is AFM image of nano-holes on AlGaAs, which can be treated as the morphology of GaAs QDs studied in this work. The second part contains two typical polarization spectra of quantum dots under different stress. Meanwhile the polarization spectra of bulk GaAs on top of quantum dots are provided to estimate the stress precisely.
DOI: 10.5281/zenodo.7748663
title: GaAs quantum dots under quasi-uniaxial stress: experiment and theory (raw data)

description: Here is the raw data of "GaAs quantum dots under quasi-uniaxial stress: experiment and theory ", we share this data to researchers aroud the world to test their theoretical models with our experimental data. The data contains two parts: the first one is AFM image of nano-holes on AlGaAs, which can be treated as the morphology of GaAs QDs studied in this work. The second part contains two typical polarization spectra of quantum dots under different stress. Meanwhile the polarization spectra of bulk GaAs on top of quantum dots are provided to estimate the stress precisely.
DOI: 10.34740/kaggle/dsv/5188952
title: Egypt Gold Prices | Daily Updated
DOI: 10.34740/kaggle/dsv/5188971
title: YouTube Trending Video Dataset (updated daily)
DOI: 10.5281/zenodo.7046178
title: Data from: The Effect of Watching Lecture Videos at 2x Speed on Memory Retention Performance of Medical Students: An Experimental Study

description: <strong>The study is accesible from here: </strong>https://www.tandfonline.com/doi/full/10.1080/0142159X.2023.2189537<br> <br> <strong>Dataset Info</strong> # The first row of the dataset identifies the columns.<br> # The first column represents the participant ids.<br> # The second column represents the participants' universities (1 to 9 represent nine universities).<br> # The third column represents the years of participants in their six-year-long medical schools (1: Year-1 students, 2: Year-2 students).<br> # The fourth column represents the genders of participants (1: Female, 2: Male).<br> # The fifth column represents the speed that participants watched the video at (1: 1x Speed, 2: 2x Speed).<br> # The sixth to the twenty fifth columns (i_q1 to i_q20) represent the scores in the first to twentieth questions in the Immediate test, respectively (0: False, 1: True).<br> # The twenty sixth column (i_totalscore) represents the total score in the Immediate test.<br> # The twenty seventh to fourty sixth columns (d_q1 to d_q20) represent the scores in the first to twentieth questions in the Delayed test, respectively (0: False, 1: True).<br> # The fourty seventh column (d_totalscore) represents the total score in the Delayed test.
DOI: 10.5281/zenodo.7046177
title: Data from: The Effect of Watching Lecture Videos at 2x Speed on Memory Retention Performance of Medical Students: An Experimental Study

description: <strong>The study is accesible from here: </strong>https://www.tandfonline.com/doi/full/10.1080/0142159X.2023.2189537<br> <br> <strong>Dataset Info</strong> # The first row of the dataset identifies the columns.<br> # The first column represents the participant ids.<br> # The second column represents the participants' universities (1 to 9 represent nine universities).<br> # The third column represents the years of participants in their six-year-long medical schools (1: Year-1 students, 2: Year-2 students).<br> # The fourth column represents the genders of participants (1: Female, 2: Male).<br> # The fifth column represents the speed that participants watched the video at (1: 1x Speed, 2: 2x Speed).<br> # The sixth to the twenty fifth columns (i_q1 to i_q20) represent the scores in the first to twentieth questions in the Immediate test, respectively (0: False, 1: True).<br> # The twenty sixth column (i_totalscore) represents the total score in the Immediate test.<br> # The twenty seventh to fourty sixth columns (d_q1 to d_q20) represent the scores in the first to twentieth questions in the Delayed test, respectively (0: False, 1: True).<br> # The fourty seventh column (d_totalscore) represents the total score in the Delayed test.
DOI: 10.6084/m9.figshare.22108064.v1
title: A Cunning Behavioral Strategy on Foraging Adopted by Larger Black Carp Facing an Unfamiliar Environment

description: Complete dataset and Matlab code for data analysis.
DOI: 10.6084/m9.figshare.22108064.v2
title: Larger Black Carp Prefers A Lower Satiation to Fulfill Its Need for An Active Post-Prandial Movement Regulation in An Unfamiliar Environment

description: Complete dataset and Matlab code for data analysis.
DOI: 10.5517/ccdc.csd.cc28l8nt
title: CCDC 2102936: Experimental Crystal Structure Determination

description: Related Article: Shengxin Sun, Jinghua Yan, Lang Tai, Jianqi Chai, Xiaobin Wang, Haoran Hu, Ling Han, Aimin Lu, Chunlong Yang, and Min Chen|2023|Mol.Diversity|27|145|doi:10.1007/s11030-022-10412-w
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.6084/m9.figshare.22294543
title: Files for Assignment 2 NLP

description: files required to run my code <br>
DOI: 10.6084/m9.figshare.22294543.v2
title: Files for Assignment 2 NLP

description: files required to run my code <br>
DOI: 10.6084/m9.figshare.22294543.v1
title: Files for Assignment 2 NLP

description: files required to run my code <br>
DOI: 10.17909/knkk-0m50
title: IUE observations of HD 87887
DOI: 10.5281/zenodo.7748802
title: Data and codes for "Increasing deep-water overflow from the Pacific into the South China Sea revealed by mooring observations"

description: Data files and code files on manuscript entitled "Increasing deep-water overflow from the Pacific into the South China Sea revealed by mooring observations" in Matlab format. Five files are included to draw figures in the manuscript. Details about the variables in the mat files are described in README.txt.
DOI: 10.5281/zenodo.7748801
title: Data and codes for "Increasing deep-water overflow from the Pacific into the South China Sea revealed by mooring observations"

description: Data files and code files on manuscript entitled "Increasing deep-water overflow from the Pacific into the South China Sea revealed by mooring observations" in Matlab format. Five files are included to draw figures in the manuscript. Details about the variables in the mat files are described in README.txt.
DOI: 10.6084/m9.figshare.22298695
title: Tables

description: Tables
DOI: 10.34740/kaggle/dsv/5189208
title: COVID Vaccination in World (updated daily)
DOI: 10.6084/m9.figshare.22298701
title: female.sav

description: 女性 CA PDT CA