cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.cdxrst
title: Occurrence Download

description: A dataset containing 167 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Begonia hemsleyana"
 ]
}

 The dataset includes 167 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010302-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bm2rcb
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cotula pyrethrifolia"
 ]
}

 The dataset includes 24 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010304-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vg3a9f
title: Occurrence Download

description: A dataset containing 1594 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ibicella lutea"
 ]
}

 The dataset includes 1594 records from 148 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010303-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.28407632
title: Trechispora in Taiwan ITS+28S-aling.fsa

description: Trechispora (Hydnodontaceae) comprises a diverse group of wood- and soil-inhabiting fungi, primarilyfunctioning as saprotrophs, with some species forming symbiotic associations with plants and animals. Despitethe recognition of over 100 species worldwide, its diversity in Taiwan remains understudied. This study presentsthe first comprehensive taxonomic revision of Trechispora in Taiwan, integrating morphological and phylogeneticanalyses based on sequence data from the nuc rDNA internal transcribed spacer ITS1-5.8S-ITS2 (ITS) regionand the nuc 28S rDNA (28S).<br>
DOI: 10.6084/m9.figshare.28407632.v1
title: Trechispora in Taiwan ITS+28S-aling.fsa

description: Trechispora (Hydnodontaceae) comprises a diverse group of wood- and soil-inhabiting fungi, primarilyfunctioning as saprotrophs, with some species forming symbiotic associations with plants and animals. Despitethe recognition of over 100 species worldwide, its diversity in Taiwan remains understudied. This study presentsthe first comprehensive taxonomic revision of Trechispora in Taiwan, integrating morphological and phylogeneticanalyses based on sequence data from the nuc rDNA internal transcribed spacer ITS1-5.8S-ITS2 (ITS) regionand the nuc 28S rDNA (28S).<br>
DOI: 10.15468/dl.29g8aa
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Mimosa pudica",
 "Country is Central African Republic",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010306-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15872024
title: Dataset for: Real-time self-supervised denoising for high-speed fluorescence neural imaging

description: General Overview

This dataset contains the five data collections used for the analyses in our study, "Real-time self-supervised denoising for high-speed fluorescence neural imaging". It includes newly generated/collected data as well as publicly available datasets that have been reused. The source of each dataset is detailed below.

Original Data

The following datasets were generated or collected specifically for this study:



File 2-Voltage_Simulated_Fast_Dynamics.zip: Simulated data representing fast voltage dynamics.

File 5-Calcium_Astrocyte_Volume.tif: Volumetric two-photon imaging data of astrocytes.


Publicly Sourced and Reused Data

To validate our methods, we also used the following publicly available datasets. We extend our gratitude to the original authors for making their data open.



File 1-Calcium_Neuronal_Population.tif:



Description: Two-photon calcium imaging of neurons in mouse vS1 at 8 Hz.

Original Source: The Neurofinder Challenge.

Available at: http://neurofinder.codeneuro.org



File 3-Voltage_Single_Cell.zip:



Description: Epifluorescence voltage imaging of pyramidal cells (1,000 Hz) with corresponding patch-clamp recordings.

Original Publication: Eom, M. et al. Statistically unbiased prediction enables accurate denoising of voltage imaging data. Nat Methods 20, 1581–1592 (2023).

DOI: https://doi.org/10.1038/s41592-023-02005-8



File 4-Voltage_Zebrafish.tif:



Description: Light-sheet voltage imaging of excitatory neurons (1,000 Hz) in the zebrafish spinal cord.

Original Publication: Xie, M.E. et al. High-fidelity estimates of spikes and subthreshold waveforms from 1-photon voltage imaging in vivo. Cell Reports 35, 108954–108954 (2021).

DOI: https://doi.org/10.1016/j.celrep.2021.108954




Licensing Information

The data in 2-Voltage_Simulated_Fast_Dynamics.zip and 5-Calcium_Astrocyte_Volume.tif are released under the CC-BY 4.0 License. The data in files 1-Calcium_Neuronal_Population.tif, 3-Voltage_Single_Cell.zip, and 4-Voltage_Zebrafish.tif are reused from their original sources and are subject to their respective original licenses. Users should consult the source repositories for specific licensing terms.
DOI: 10.5281/zenodo.15872025
title: Dataset for: Real-time self-supervised denoising for high-speed fluorescence neural imaging

description: General Overview

This dataset contains the five data collections used for the analyses in our study, "Real-time self-supervised denoising for high-speed fluorescence neural imaging". It includes newly generated/collected data as well as publicly available datasets that have been reused. The source of each dataset is detailed below.

Original Data

The following datasets were generated or collected specifically for this study:



File 2-Voltage_Simulated_Fast_Dynamics.zip: Simulated data representing fast voltage dynamics.

File 5-Calcium_Astrocyte_Volume.tif: Volumetric two-photon imaging data of astrocytes.


Publicly Sourced and Reused Data

To validate our methods, we also used the following publicly available datasets. We extend our gratitude to the original authors for making their data open.



File 1-Calcium_Neuronal_Population.tif:



Description: Two-photon calcium imaging of neurons in mouse vS1 at 8 Hz.

Original Source: The Neurofinder Challenge.

Available at: http://neurofinder.codeneuro.org



File 3-Voltage_Single_Cell.zip:



Description: Epifluorescence voltage imaging of pyramidal cells (1,000 Hz) with corresponding patch-clamp recordings.

Original Publication: Eom, M. et al. Statistically unbiased prediction enables accurate denoising of voltage imaging data. Nat Methods 20, 1581–1592 (2023).

DOI: https://doi.org/10.1038/s41592-023-02005-8



File 4-Voltage_Zebrafish.tif:



Description: Light-sheet voltage imaging of excitatory neurons (1,000 Hz) in the zebrafish spinal cord.

Original Publication: Xie, M.E. et al. High-fidelity estimates of spikes and subthreshold waveforms from 1-photon voltage imaging in vivo. Cell Reports 35, 108954–108954 (2021).

DOI: https://doi.org/10.1016/j.celrep.2021.108954




Licensing Information

The data in 2-Voltage_Simulated_Fast_Dynamics.zip and 5-Calcium_Astrocyte_Volume.tif are released under the CC-BY 4.0 License. The data in files 1-Calcium_Neuronal_Population.tif, 3-Voltage_Single_Cell.zip, and 4-Voltage_Zebrafish.tif are reused from their original sources and are subject to their respective original licenses. Users should consult the source repositories for specific licensing terms.
DOI: 10.6084/m9.figshare.23766477
title: HAM10000 expert-annotated explanations and pseudonymized reader study data.

description: Reader study was conducted in 3 phases: no ai (phase 1), ai support (phase 2), xai support (phase 3). The data generated in each phase is available in metadata_phase1.csv, metadata_phase2.csv, and metadata_phase3.csv.There are 113 unique participants in phase 1. Additional participants were added in phase 2, resulting in 116 unique clinicians in phases 2 and 3.<b>Important:</b> The 3rd and 13th image in each group are identical. Be careful when performing table joins as the duplicate image_ids can affect them. In metadata_phase1.csv, the AI predictions for the 13th image in each group are null. Please take that into account when performing analysis. In metadata_phase2 and metadata_phase3, the AI predictions for the repeating images are not omitted.<br><i>participant</i>: Each clinician was assigned a participant Id represented by the participant column.<i>group</i>: Each clinician was randomly assigned to a group. Each group was assigned mutually exclusive sets of images.<i>mask</i>: An internal identifier used for the images. Can be ignored.<i>benign_malignant</i>: ground truth diagnosis.<i>prediction</i>: Diagnosis chosen by the clinician. 1 represents melanoma, 0 represents nevus, 0.5 represents a nevus diagnosis but the clinician chose to excise.<i>confidence</i>: Confidence value entered by the clinician.<i>trust</i>: Trust value entered by the clinician.<i>AI_prediction</i>: Diagnosis predicted by the AI. 1 represents melanoma and 0 represents nevus. <i>language</i>: Language chosen by the clinician.
DOI: 10.6084/m9.figshare.23766477.v9
title: HAM10000 expert-annotated explanations and pseudonymized reader study data.

description: Reader study was conducted in 3 phases: no ai (phase 1), ai support (phase 2), xai support (phase 3). The data generated in each phase is available in metadata_phase1.csv, metadata_phase2.csv, and metadata_phase3.csv.There are 113 unique participants in phase 1. Additional participants were added in phase 2, resulting in 116 unique clinicians in phases 2 and 3.<b>Important:</b> The 3rd and 13th image in each group are identical. Be careful when performing table joins as the duplicate image_ids can affect them. In metadata_phase1.csv, the AI predictions for the 13th image in each group are null. Please take that into account when performing analysis. In metadata_phase2 and metadata_phase3, the AI predictions for the repeating images are not omitted.<br><i>participant</i>: Each clinician was assigned a participant Id represented by the participant column.<i>group</i>: Each clinician was randomly assigned to a group. Each group was assigned mutually exclusive sets of images.<i>mask</i>: An internal identifier used for the images. Can be ignored.<i>benign_malignant</i>: ground truth diagnosis.<i>prediction</i>: Diagnosis chosen by the clinician. 1 represents melanoma, 0 represents nevus, 0.5 represents a nevus diagnosis but the clinician chose to excise.<i>confidence</i>: Confidence value entered by the clinician.<i>trust</i>: Trust value entered by the clinician.<i>AI_prediction</i>: Diagnosis predicted by the AI. 1 represents melanoma and 0 represents nevus. <i>language</i>: Language chosen by the clinician.
DOI: 10.6084/m9.figshare.23766477.v8
title: HAM10000 expert-annotated explanations and pseudonymized reader study data.

description: Reader study was conducted in 3 phases: no ai (phase 1), ai support (phase 2), xai support (phase 3). The data generated in each phase is available in metadata_phase1.csv, metadata_phase2.csv, and metadata_phase3.csv.There are 113 unique participants in phase 1. Additional participants were added in phase 2, resulting in 116 unique clinicians in phases 2 and 3.<b>Important:</b> The 3rd and 13th image in each group are identical. Be careful when performing table joins as the duplicate image_ids can affect them. In metadata_phase1.csv, the AI predictions for the 13th image in each group are null. Please take that into account when performing analysis. In metadata_phase2 and metadata_phase3, the AI predictions for the repeating images are not omitted.<br><i>participant</i>: Each clinician was assigned a participant Id represented by the participant column.<i>group</i>: Each clinician was randomly assigned to a group. Each group was assigned mutually exclusive sets of images.<i>mask</i>: An internal identifier used for the images. Can be ignored.<i>benign_malignant</i>: ground truth diagnosis.<i>prediction</i>: Diagnosis chosen by the clinician. 1 represents melanoma, 0 represents nevus, 0.5 represents a nevus diagnosis but the clinician chose to excise.<i>confidence</i>: Confidence value entered by the clinician.<i>trust</i>: Trust value entered by the clinician.<i>AI_prediction</i>: Diagnosis predicted by the AI. 1 represents melanoma and 0 represents nevus. <i>language</i>: Language chosen by the clinician.
DOI: 10.15468/dl.uxjx8b
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gambusia holbrooki",
 "Country is Albania",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010307-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pkm7r5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Tachycineta bicolor)",
 "Country is one of (American Samoa, Australia, Christmas Island, Cocos (Keeling) Islands, Cook Islands, Fiji, French Polynesia, Guam, Heard Island and McDonald Islands, Kiribati, Marshall Islands, Micronesia (Federated States of), Nauru, New Caledonia, New Zealand, Niue, Norfolk Island, Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn, Samoa, Solomon Islands, Tokelau, Tonga, Tuvalu, United States Minor Outlying Islands, Vanuatu, Wallis and Futuna)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010308-250711103210423/datasets/export for details.
DOI: 10.15468/dl.n8ktdy
title: Occurrence Download

description: A dataset containing 23014 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gambusia holbrooki",
 "Country is Australia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 23014 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010309-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9pu64d
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gambusia holbrooki",
 "Country is Bolivia (Plurinational State of)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010310-250711103210423/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6asxwn
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Tachycineta bicolor)",
 "Country is one of (Algeria, Angola, Benin, Botswana, British Indian Ocean Territory, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic, Chad, Comoros, Congo, Congo, Democratic Republic of the, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Eswatini, Ethiopia, French Southern Territories, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mayotte, Morocco, Mozambique, Namibia, Niger, Nigeria, Réunion, Rwanda, Saint Helena, Ascension and Tristan da Cunha, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Tanzania, United Republic of, Togo, Tunisia, Uganda, Western Sahara, Zambia, Zimbabwe)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010311-250711103210423/datasets/export for details.
DOI: 10.15468/dl.zpu5dt
title: Occurrence Download

description: A dataset containing 90001 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Spain, Portugal)",
 "OccurrenceStatus is Present",
 "TaxonKey is Circus pygargus (Linnaeus, 1758)"
 ]
}

 The dataset includes 90001 records from 62 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014543-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17182/hepdata.28571.v1/t1
title: "Table 1" of "Measurement of neutron-proton charge exchange scattering at 8, 19 and 24 gev/c"

description: No description provided.
description: TECHNIQUE USED...MISSING MASS.
DOI: 10.17182/hepdata.28571.v1/t2
title: "Table 2" of "Measurement of neutron-proton charge exchange scattering at 8, 19 and 24 gev/c"

description: No description provided.
description: TECHNIQUE USED...MISSING MASS.
DOI: 10.17182/hepdata.28571.v1/t3
title: "Table 3" of "Measurement of neutron-proton charge exchange scattering at 8, 19 and 24 gev/c"

description: No description provided.
description: TECHNIQUE USED...MISSING MASS.
DOI: 10.17182/hepdata.28571.v1/t4
title: "Table 4" of "Measurement of neutron-proton charge exchange scattering at 8, 19 and 24 gev/c"

description: No description provided.
description: TECHNIQUE USED...MISSING MASS.
DOI: 10.17182/hepdata.28572.v1/t1
title: "Table 1" of "Measurement of the electromagnetic form-factor of the proton in the timelike region"

description: Cross section measurement.
description: FRASCATI-ADONE. Measurement of the proton electromagnetic form factor and cross section for the process e+ e- --& gt; p pbar at s values of 3.6 to 5.9 GeV**2.
DOI: 10.17182/hepdata.28572.v1/t2
title: "Table 2" of "Measurement of the electromagnetic form-factor of the proton in the timelike region"

description: Proton form-factor measurement.
description: FRASCATI-ADONE. Measurement of the proton electromagnetic form factor and cross section for the process e+ e- --& gt; p pbar at s values of 3.6 to 5.9 GeV**2.
DOI: 10.17182/hepdata.28663.v1/t1
title: "Table 1" of "Global transverse energy distributions in Si + Al, Au at 14.6-A/GeV/c and Au + Au at 11.6-A.GeV/c"

description: Incident energy is 14.6 GeV/nucleon.
description: Brookhaven-AGS. Measurement of global transverse energy distributions in Si Al (Au) collisions at 14.6A GeV and Au Au collisions at 11.6A GeV. Numerical values supplied by B. Moskowitz.
DOI: 10.17182/hepdata.28663.v1/t2
title: "Table 2" of "Global transverse energy distributions in Si + Al, Au at 14.6-A/GeV/c and Au + Au at 11.6-A.GeV/c"

description: Incident energy is 14.6 GeV/nucleon.
description: Brookhaven-AGS. Measurement of global transverse energy distributions in Si Al (Au) collisions at 14.6A GeV and Au Au collisions at 11.6A GeV. Numerical values supplied by B. Moskowitz.
DOI: 10.17182/hepdata.28663.v1/t3
title: "Table 3" of "Global transverse energy distributions in Si + Al, Au at 14.6-A/GeV/c and Au + Au at 11.6-A.GeV/c"

description: Incident energy is 11.6 GeV/nucleon.
description: Brookhaven-AGS. Measurement of global transverse energy distributions in Si Al (Au) collisions at 14.6A GeV and Au Au collisions at 11.6A GeV. Numerical values supplied by B. Moskowitz.
DOI: 10.17182/hepdata.28663.v1/t4
title: "Table 4" of "Global transverse energy distributions in Si + Al, Au at 14.6-A/GeV/c and Au + Au at 11.6-A.GeV/c"

description: Incident energy 14.6 GeV/nucleon.
description: Brookhaven-AGS. Measurement of global transverse energy distributions in Si Al (Au) collisions at 14.6A GeV and Au Au collisions at 11.6A GeV. Numerical values supplied by B. Moskowitz.
DOI: 10.17182/hepdata.28663.v1/t5
title: "Table 5" of "Global transverse energy distributions in Si + Al, Au at 14.6-A/GeV/c and Au + Au at 11.6-A.GeV/c"

description: Incident energy 14.6 GeV/nucleon.
description: Brookhaven-AGS. Measurement of global transverse energy distributions in Si Al (Au) collisions at 14.6A GeV and Au Au collisions at 11.6A GeV. Numerical values supplied by B. Moskowitz.
DOI: 10.17182/hepdata.28663.v1/t6
title: "Table 6" of "Global transverse energy distributions in Si + Al, Au at 14.6-A/GeV/c and Au + Au at 11.6-A.GeV/c"

description: Incident energy 11.6 GeV/nucleon.
description: Brookhaven-AGS. Measurement of global transverse energy distributions in Si Al (Au) collisions at 14.6A GeV and Au Au collisions at 11.6A GeV. Numerical values supplied by B. Moskowitz.
DOI: 10.17182/hepdata.28665.v1/t1
title: "Table 1" of "Study of the reaction anti-p p ---&gt; Anti-lambda Lambda below 6-MeV excess energy"

description: The values are calculated using M(p)=M(pbar) = 938.27231 Mev and M(lambda)=M(lambdabar) = 1115.63 MeV.
description: CERN-LEAR. Measurement of reaction pbar p --& gt; lambdabar lambda from threshold to 170 MeV excess energy. The total cross section shows an unexpected behaviour around 1 MeV excess energy.
DOI: 10.17182/hepdata.28665.v1/t2
title: "Table 2" of "Study of the reaction anti-p p ---&gt; Anti-lambda Lambda below 6-MeV excess energy"

description: D(SIG)/D(OMEGA) as a function of COS(THETA(RF=CM)) for the nine intervals of the excess energy. Excess energy is SQRT(S)-M(lambda)-M(lambdabar).
description: CERN-LEAR. Measurement of reaction pbar p --& gt; lambdabar lambda from threshold to 170 MeV excess energy. The total cross section shows an unexpected behaviour around 1 MeV excess energy.
DOI: 10.17182/hepdata.28688.v1/t1
title: "Table 1" of "The reaction p p ---&gt; pi+ d between 1.0 and 1.5 gev/c"

description: No description provided.
description: TECHNIQUE USED...ELECTRONIC. BE VERY CAREFUL ABOUT SIGN DEFN. (P POSITIVE IF PI+ PREFERENTIALLY SCATTERED TO LEFT LOOKING DOWNSTREAM WHEN TARGET SPIN UP).
DOI: 10.17182/hepdata.28688.v1/t2
title: "Table 2" of "The reaction p p ---&gt; pi+ d between 1.0 and 1.5 gev/c"

description: No description provided.
description: TECHNIQUE USED...ELECTRONIC. BE VERY CAREFUL ABOUT SIGN DEFN. (P POSITIVE IF PI+ PREFERENTIALLY SCATTERED TO LEFT LOOKING DOWNSTREAM WHEN TARGET SPIN UP).
DOI: 10.15468/dl.rcp8ex
title: Occurrence Download

description: A dataset containing 2111 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rana italica"
 ]
}

 The dataset includes 2111 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014987-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17182/hepdata.28688.v1/t3
title: "Table 3" of "The reaction p p ---&gt; pi+ d between 1.0 and 1.5 gev/c"

description: No description provided.
description: TECHNIQUE USED...ELECTRONIC. BE VERY CAREFUL ABOUT SIGN DEFN. (P POSITIVE IF PI+ PREFERENTIALLY SCATTERED TO LEFT LOOKING DOWNSTREAM WHEN TARGET SPIN UP).
DOI: 10.17182/hepdata.28688.v1/t4
title: "Table 4" of "The reaction p p ---&gt; pi+ d between 1.0 and 1.5 gev/c"

description: No description provided.
description: TECHNIQUE USED...ELECTRONIC. BE VERY CAREFUL ABOUT SIGN DEFN. (P POSITIVE IF PI+ PREFERENTIALLY SCATTERED TO LEFT LOOKING DOWNSTREAM WHEN TARGET SPIN UP).