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824 results for “Discrimination”
Fig. 3. Ordination diagram for discriminant analysis using the P in Balance of Δ -and Δ -sterols and stanols in halophytes in connection with salinity tolerance
Fig. 3. Ordination diagram for discriminant analysis using the P <0.05 chisquare subset; 21 cases were used to develop a model to discriminate among the 3 types of halophytes. Six predictor variables were entered: campesterol, β-sitosterol, stigmasterol, and the sum of Δ5 -, Δ7-and Δ0-STs. Eu – euhalophytes (n = 11), Re – recretophytes (n = 5), Ex – salt excluders (n = 5).
Fig. 3 in Fatty acids as chemotaxonomic and ecophysiological traits in green microalgae (desmids, Zygnematophyceae, Streptophyta): A discriminant analysis approach
Fig. 3. Linear discriminant analysis based on fatty acid profiles of desmid strains belonging to the time-isolation group. (a) Discrimination of the clusters ("very old", "old" and "new") at the start of cultivation (2 days). (b) Discrimination of the clusters at the end of cultivation (24 days). DF1 – the first discrimination function 1; DF2 – the second discrimination function; red triangles – strains cultivated> 35 years ("very old"); green quadrangles – strains cultivated between 15 and 35 years ("old"); blue circles – strains cultivated ≤ 15 years ("new"). (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Fig. 2 in Fatty acids as chemotaxonomic and ecophysiological traits in green microalgae (desmids, Zygnematophyceae, Streptophyta): A discriminant analysis approach
Fig. 2. Linear discriminant analysis based on fatty acid profiles of desmid strains belonging to the trophic-preference group. (a) Discrimination of the clusters (oligotrophic, meso-oligotrophic, meso-eutrophic, and eutrophic) at the start of cultivation (2 days). (b) Discrimination of the clusters at the end of cultivation (24 days). DF1 – the first discrimination function 1; DF2 – the second discrimination function; red triangles – eutrophic strains; orange quadrangles – meso-eutrophic strains; green pentangles – meso-oligotrophic strains; blue circles – oligotrophic strains. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Fig. 7 in Characterization of diketopiperazine heterodimers as potential chemical markers for discrimination of two dominant black aspergilli, Aspergillus niger and Aspergillus tubingensis
Fig. 7. HPLC-DAD spectra of the crude extracts of A. niger (A) and A. tubingensis (B) cultivated in PDB medium. (Chromatographic conditions: Column: SunFire® C18, 250 mm × 4.60 mm, 5 μm; Mobile phase: MeCN–H2O, 0–30 min, 30%–100% MeCN; Flow rate: 1 mL/min; UV detection: 235 nm).
Fig. 5 in Characterization of diketopiperazine heterodimers as potential chemical markers for discrimination of two dominant black aspergilli, Aspergillus niger and Aspergillus tubingensis
Fig. 5. Culture and morphological characteristics of Aspergillus niger (A) and A. tubingensis (D), colonies on PDA media; Conidia and conidiophores heads of A. niger (B–C) and A. tubingensis (E–F).
Fig. 6 in Characterization of diketopiperazine heterodimers as potential chemical markers for discrimination of two dominant black aspergilli, Aspergillus niger and Aspergillus tubingensis
Fig. 6. Neighbor-joining (NJ) trees based on the 18S (A), 26S (B) and ITS rDNA regions (C). HQM289 and TB3291 represent A. niger and A. tubingensis, respectively. NJ bootstrap values were estimated and marked above the branches.
Fig. 4 in Metabolomic fingerprinting and genetic discrimination of four Hypericum taxa from Greece
Fig. 4. UPGMA dendrogram of the Hypericum taxa studied revealed four distinct strongly supported clades. A close phylogenetic relationship was observed between H. triquetrifolium and H. perforatum ssp. veronense. These two taxa were phylogenetically related to H. perfoliatum, while H. empetrifolium ssp. empetrifolium was the most distant. Bootstrap values were calculated from 1000 resamplings of the alignment data.
Fig. 3 in Metabolomic fingerprinting and genetic discrimination of four Hypericum taxa from Greece
Fig. 3. PCA biplots (after Varimax rotation) of major metabolites of essential oils (A and B) and methanolic extracts (C and D) obtained from Hypericum samples. HPV: Hypericum perforatum ssp. veronense, HP: Hypericum perforatum, HT: Hypericum triquetrifolium, HEE: Hypericum empetrifolium ssp. empetrifolium.
Fig. 1 in Metabolomic fingerprinting and genetic discrimination of four Hypericum taxa from Greece
Fig. 1. Content (%) of the groups of volatile metabolites in the essential oils of the four Hypericum taxa (mean ± s.d.). HC–S: sesquiterpene hydrocarbons; OS: oxygenated sesquiterpenes; HC–O: monoterpene hydrocarbons; OM: oxygenated monoterpenes.
Fig. 2 in Metabolomic fingerprinting and genetic discrimination of four Hypericum taxa from Greece
Fig. 2. Concentration (mean ± s.d.) of different groups of polar metabolites (phenolic acids, flavanols, flavonols, biflavones, naphthodianthrones and phloroglucinols) in the methanolic extracts of the Hypericum taxa expressed as mg per g dry extract weight.
Sensorial Discrimination in Chronic Low Back Pain
ClinicalTrials.gov study NCT05169918. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Seguimos Avanzando - Latino Youth Coping With Discrimination
ClinicalTrials.gov study NCT04875208. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Racial Discrimination, Pain, and the Buffering Influences of Acknowledgment
ClinicalTrials.gov study NCT06113926. IPD Sharing: UNDECIDED. Countries: 1. Publications: 1.
Prospective Validation of the ADNEX Model for Discrimination Between Benign and Malignant Adnexal Masses in Pregnancy: International Ovarian Tumour Analysis in Pregnancy Study (p-IOTA)
ClinicalTrials.gov study NCT05974618. IPD Sharing: NO. Countries: 1. Publications: 47.
Validation of a Treadmill Walking Test to Discriminate Neurogenic Claudication From Vascular Claudication
ClinicalTrials.gov study NCT04058171. IPD Sharing: NO. Countries: 1. Publications: 1.
ARFI, VisR and DDAI Ultrasound for Improving Discrimination of Malignant and Unresponsive Breast Cancer
ClinicalTrials.gov study NCT03785782. IPD Sharing: YES. Countries: 1. Publications: 0.
Evaluation of Discriminating Power of Two Biomarkers in the Evaluation of Cerebral Lesions Due to Head Injuries in Infants and Children
ClinicalTrials.gov study NCT02855034. IPD Sharing: NO. Countries: 1. Publications: 14.
Upper Limb Somatosensory Discrimination Therapy and Dose-matched Motor Therapy in Children and Adolescents With Unilateral Cerebral Palsy
ClinicalTrials.gov study NCT06006065. IPD Sharing: NO. Countries: 1. Publications: 1.
Early Discrimination of Periprosthetic Hip Infections Using Neural Networks (SEPTIC-ANNR)
ClinicalTrials.gov study NCT04119804. IPD Sharing: NO. Countries: 1. Publications: 11.
SIRS and Bacterial Sepsis Discrimination by Biomarkers in ICU
ClinicalTrials.gov study NCT01378169. IPD Sharing: Not stated. Countries: 1. Publications: 8.
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
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
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.