urea has been researched along with trifluoroacetic acid in 11 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (18.18) | 18.7374 |
| 1990's | 1 (9.09) | 18.2507 |
| 2000's | 2 (18.18) | 29.6817 |
| 2010's | 5 (45.45) | 24.3611 |
| 2020's | 1 (9.09) | 2.80 |
| Authors | Studies |
|---|---|
| Blakeley, RL; Dixon, NE; Gazzola, C; Riddles, PW; Zerner, B | 1 |
| Nissim, I; Segal, S; Terwilliger, T; Yang, W; Yudkoff, M | 1 |
| Doniach, S; Fink, AL; Karnoup, AS; Segel, DJ; Seshadri, S; Uversky, VN | 1 |
| Iwai, H; Pervushin, K; Wider, G; Wüthrich, K | 1 |
| Chang, L; Feng, X; Hou, Z; Liu, X; Shang, D; Xin, J | 1 |
| Alexiev, U; Dutta, A; Klein-Seetharaman, J; Tirupula, KC | 1 |
| Shoemaker, JD | 1 |
| Chandler, HL; Nichols, JJ; Nichols, KK; Powell, DR; Thangavelu, M | 1 |
| Delcour, JA; Lambrecht, MA; Rombouts, I; Van Kelst, L | 1 |
| Genina, A; Lorenz, CD; McLain, SE; Steinke, N | 1 |
| Doellinger, J; Hoeller, M; Lasch, P; Schneider, A | 1 |
11 other study(ies) available for urea and trifluoroacetic acid
| Article | Year |
|---|---|
Jack bean urease (EC 3.5.1.5). V. On the mechanism of action of urease on urea, formamide, acetamide, N-methylurea, and related compounds.
Topics: Acetamides; Benzoates; Benzoic Acid; Carbamates; Fluoroacetates; Formamides; Hydrogen-Ion Concentration; Kinetics; Methylurea Compounds; Models, Chemical; Nitrobenzenes; Phenylcarbamates; Structure-Activity Relationship; Substrate Specificity; Thiourea; Trifluoroacetic Acid; Urea; Urease | 1980 |
Rapid gas chromatographic-mass spectrometric analysis of [15N]urea: application to human metabolic studies.
Topics: Adult; Chemical Phenomena; Chemistry; Gas Chromatography-Mass Spectrometry; Humans; Male; Nitrogen Isotopes; Trifluoroacetic Acid; Urea | 1981 |
Anion-induced folding of Staphylococcal nuclease: characterization of multiple equilibrium partially folded intermediates.
Topics: Anions; Chlorides; Circular Dichroism; Hydrogen-Ion Concentration; Micrococcal Nuclease; Protein Conformation; Protein Denaturation; Protein Folding; Scattering, Radiation; Sulfates; Trichloroacetic Acid; Trifluoroacetic Acid; Tryptophan; Urea; X-Rays | 1998 |
NMR structures of salt-refolded forms of the 434-repressor DNA-binding domain in 6 M urea.
Topics: Anions; Binding Sites; Circular Dichroism; Coliphages; DNA-Binding Proteins; Nuclear Magnetic Resonance, Biomolecular; Peptide Fragments; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Repressor Proteins; Salts; Sodium Chloride; Solutions; Thermodynamics; Trifluoroacetic Acid; Urea; Viral Proteins; Water | 2004 |
An enantioselective biginelli reaction catalyzed by a simple chiral secondary amine and achiral brønsted acid by a dual-activation route.
Topics: Acetoacetates; Amines; Benzaldehydes; Catalysis; Molecular Structure; Pyrimidines; Stereoisomerism; Trifluoroacetic Acid; Urea | 2008 |
Characterization of membrane protein non-native states. 1. Extent of unfolding and aggregation of rhodopsin in the presence of chemical denaturants.
Topics: Animals; Cattle; Circular Dichroism; Electrophoresis, Polyacrylamide Gel; Guanidine; Hydrophobic and Hydrophilic Interactions; Magnetic Resonance Spectroscopy; Membrane Proteins; Protein Conformation; Protein Denaturation; Protein Folding; Protein Multimerization; Rhodopsin; Sodium Dodecyl Sulfate; Trifluoroacetic Acid; Urea | 2010 |
One-step metabolomics: carbohydrates, organic and amino acids quantified in a single procedure.
Topics: Amino Acids; Carbohydrates; Humans; Infant; Mass Screening; Metabolism, Inborn Errors; Metabolomics; Quaternary Ammonium Compounds; Trifluoroacetic Acid; Urea; Urease | 2010 |
Evaluation of extractants and precipitants in tear film proteomic analyses.
Topics: Acetone; Acetonitriles; Adult; Chemical Precipitation; Contact Lenses, Hydrophilic; Drug Combinations; Eye Proteins; Female; Humans; Hydrogels; Male; Middle Aged; Osmolar Concentration; Proteomics; Silicones; Tears; Trichloroacetic Acid; Trifluoroacetic Acid; Urea; Young Adult | 2010 |
Impact of extraction and elution media on non-size effects in size exclusion chromatography of proteins.
Topics: Acetonitriles; Animals; Cattle; Chromatography, Gel; Dithiothreitol; Globulins; Glutens; Molecular Weight; Ovalbumin; Plant Proteins; Serum Albumin, Bovine; Sodium Chloride; Sodium Dodecyl Sulfate; Solvents; Soybean Proteins; Trifluoroacetic Acid; Triticum; Urea | 2015 |
Salt Interactions in Solution Prevent Direct Association of Urea with a Peptide Backbone.
Topics: Hydrogen Bonding; Hydrogen-Ion Concentration; Molecular Dynamics Simulation; Neutron Diffraction; Oligopeptides; Osmolar Concentration; Protein Denaturation; Salts; Solutions; Trifluoroacetic Acid; Urea; X-Ray Diffraction | 2017 |
Sample Preparation by Easy Extraction and Digestion (SPEED) - A Universal, Rapid, and Detergent-free Protocol for Proteomics Based on Acid Extraction.
Topics: Animals; Bacillus cereus; Chromatography, Liquid; Detergents; Escherichia coli K12; HeLa Cells; Humans; Lung; Mice; Mice, Inbred C57BL; Peptides; Proteins; Proteolysis; Proteome; Proteomics; Reproducibility of Results; Staphylococcus aureus; Tandem Mass Spectrometry; Trifluoroacetic Acid; Urea | 2020 |