cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.22002/awana-x2s91
title: LCV_Legionella pneumophila

description: THP1 cells were infected with Legionella wild type cells and thereafter phagosomes (LCV) were purified by sucrose density gradient method. Phagoseomes were fixed before shipment.
description: <strong>Tilt Series Date:</strong> 2017-04-14</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-50.0°, 50.0°), step: 1.5°, constant angular increment, dosage: 120.0 eV/Å²,  defocus: -8.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Joelle Gabay and Howard Shuman prepared samples, Debnath Ghosal collected data.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Phagosome isolation method as described by Joelle Gabay (Endnote).</p>
<strong>Sample Preparation:</strong> 6 grids were frozen, cell density was increased to 2x by centrifugation. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 4.5 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-04-14-12/rawdata/</p>LCV_wt_20170412d0007.mrc,  Tilt Series (Pixel Size 0.39 nm), 2.3 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-04-14-12/rawdata/LCV_wt_20170412d0007.mrc"
        > <i class="download icon"></i> Download </a></p>

        LCV_wt_20170412d0007_full.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-04-14-12/3dimage_83598/LCV_wt_20170412d0007_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/ep2v7-c6810
title: Xanthomonas vs Caulobacter

description: Xac WT pBRaφ pBRR MCS5 GFP (code 9) vs Caulobacter competition
description: <strong>Tilt Series Date:</strong> 2017-03-09</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Xanthomonas citri</p>
<strong>Strain:</strong> pv citri 306</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 2°, constant angular increment, dosage: 160.0 eV/Å²,  defocus: -8.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Chuck Farah lab made the strains, data collected by Debnath Ghosal.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> 4 µL mixture of Xac and Caulobacter cells were pipetted on top of Au-Finder grids. These grids were glow discharged in advance and kept on top of Agar pads. Carbon side up. These were then kept at the BSL-II hood and left for about 10 min before freezing.</p>
<strong>Sample Preparation:</strong> Freezing conditions: Blot force 6, wait time=0, drain time =1 sec, blot time= 10 sec</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-03-09-40/rawdata/</p>Xac_Cc_20170309a0021.mrc,  Tilt Series (Pixel Size 0.39 nm), 939.9 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-03-09-40/rawdata/Xac_Cc_20170309a0021.mrc"
        > <i class="download icon"></i> Download </a></p>

        Xac_Cc_20170309a0021_part33_6.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-03-09-40/3dimage_83073/Xac_Cc_20170309a0021_part33_6.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/vg2tc-ar426
title: Lp02-fixed

description: WT Lp02 cells were fixed with GA and re-suspended in  PBS.
description: <strong>Tilt Series Date:</strong> 2017-11-20</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1.5°, constant angular increment, dosage: 100.0 eV/Å²,  defocus: -7.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Joelle Gabay and Howard Shuman prepared samples, Debnath Ghosal collected data.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Shuman Lab</p>
<strong>Sample Preparation:</strong> 6 grids were frozen, cell density was increased to 2x by centrifugation. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 4.5 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-11-20-50/rawdata/</p>Legionella_fixed_201711200056.mrc,  Tilt Series (Pixel Size 0.39 nm), 2.3 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-11-20-50/rawdata/Legionella_fixed_201711200056.mrc"
        > <i class="download icon"></i> Download </a></p>

        Legionella_fixed_201711200056_full.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-11-20-50/3dimage_90397/Legionella_fixed_201711200056_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/hrsa4-arn11
title: V. cholerae CF59 - ∆tcpB pMT5

description: Classical strain with ctxA deletion.Minor pilin tcpB knockout.Cell harbors pMT5 plasmid (inducible toxT).
description: <strong>Tilt Series Date:</strong> 2015-06-17</p>
<strong>Data Taken By:</strong> Yi-Wei Chang</p>
<strong>Species / Specimen:</strong> Vibrio cholerae</p>
<strong>Strain:</strong> O395-N1</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1.0°, constant angular increment, dosage: 180.0 eV/Å²,  defocus: -6.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> reupload_downloaded</p>
<strong>Processing Software Used:</strong> SIRT</p>
<strong>Collaborators and Roles:</strong> Strain from Ronald K. Taylor</p>
<strong>Purification / Growth Conditions / Treatment:</strong> ON cultures of Vibrio cholerae O395 NI pMT5 grown in LB pH 6.5, 1 mM IPTG and 100 ug/mL ampicilin</p>
<strong>Sample Preparation:</strong> Vitrobot (MK iv) settings: 100% humidity, 4µl sample, 10 mg/ml BSA treated gold. Blot force 6, blot time 2.5 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/ycw2015-06-17-4/3dimage_73293/</p>20150617_AK08_10004_SIRT_2K.rec,  Reconstruction (Pixel Size 0.0 nm), 5.7 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/ycw2015-06-17-4/3dimage_73293/20150617_AK08_10004_SIRT_2K.rec"
        > <i class="download icon"></i> Download </a></p>

        20150617_AK08_10004.mrc,  Tilt Series (Pixel Size 0.39 nm), 3.4 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/ycw2015-06-17-4/rawdata/20150617_AK08_10004.mrc"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/rt25n-gnc63
title: LCV_Legionella pneumophila

description: THP1 cells were infected with Legionella wild type cells and thereafter phagosomes (LCV) were purified by sucrose density gradient method. Phagoseomes were fixed before shipment.
description: <strong>Tilt Series Date:</strong> 2017-04-14</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-50.0°, 50.0°), step: 1.5°, constant angular increment, dosage: 120.0 eV/Å²,  defocus: -8.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Joelle Gabay and Howard Shuman prepared samples, Debnath Ghosal collected data.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Phagosome isolation method as described by Joelle Gabay (Endnote).</p>
<strong>Sample Preparation:</strong> 6 grids were frozen, cell density was increased to 2x by centrifugation. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 4.5 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-04-14-7/rawdata/</p>LCV_wt_20170412d0002.mrc,  Tilt Series (Pixel Size 0.39 nm), 2.3 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-04-14-7/rawdata/LCV_wt_20170412d0002.mrc"
        > <i class="download icon"></i> Download </a></p>

        LCV_wt_20170412d0002_full.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-04-14-7/3dimage_83587/LCV_wt_20170412d0002_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.15468/dl.mmaeu2
title: Occurrence Download

description: A dataset containing 3339 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Syringa pubescens"
 ]
}

 The dataset includes 3339 records from 132 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0048567-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.22033/esgf/cmip6.2421
title: U of Arizona MCM-UA-1-0 model output prepared for CMIP6 CMIP

description: Coupled Model Intercomparison Project Phase 6 (CMIP6) datasets: These data include all datasets published for 'CMIP6.CMIP.UA.MCM-UA-1-0' with the full Data Reference Syntax following the template 'mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version'.
 
 The Manabe Climate Model v1.0 - University of Arizona climate model, released in 1991, includes the following components:
 aerosol: Modifies surface albedoes (Haywood et al. 1997, doi: 10.1175/1520-0442(1997)010&lt;1562:GCMCOT&gt;2.0.CO;2), atmos: R30L14 (3.75 X 2.5 degree (long-lat) configuration; 96 x 80 longitude/latitude; 14 levels; top level 0.015 sigma, 15 mb), land: Standard Manabe bucket hydrology scheme (Manabe 1969, doi: 10.1175/1520-0493(1969)097&lt;0739:CATOC&gt;2.3.CO;2), landIce: Specified location - invariant in time, has high albedo and latent heat capacity, ocean: MOM1.0 (MOM1, 1.875 X 2.5 deg; 192 x 80 longitude/latitude; 18 levels; top grid cell 0-40 m), seaIce: Thermodynamic ice model (free drift dynamics). 
The model was run by the Department of Geosciences, University of Arizona, Tucson, AZ 85721, USA (UA) in native nominal resolutions: aerosol: 250 km, atmos: 250 km, land: 250 km, landIce: 250 km, ocean: 250 km, seaIce: 250 km. 

Project: These data have been generated as part of the internationally-coordinated Coupled Model Intercomparison Project Phase 6 (CMIP6; see also GMD Special Issue: http://www.geosci-model-dev.net/special_issue590.html). The simulation data provides a basis for climate research designed to answer fundamental science questions and serves as resource for authors of the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC-AR6).

CMIP6 is a project coordinated by the Working Group on Coupled Modelling (WGCM) as part of the World Climate Research Programme (WCRP). Phase 6 builds on previous phases executed under the leadership of the Program for Climate Model Diagnosis and Intercomparison (PCMDI) and relies on the Earth System Grid Federation (ESGF) and the Centre for Environmental Data Analysis (CEDA) along with numerous related activities for implementation. The original data is hosted and partially replicated on a federated collection of data nodes, and most of the data relied on by the IPCC is being archived for long-term preservation at the IPCC Data Distribution Centre (IPCC DDC) hosted by the German Climate Computing Center (DKRZ).

The project includes simulations from about 120 global climate models and around 45 institutions and organizations worldwide. - Project website: https://pcmdi.llnl.gov/CMIP6.
DOI: 10.3535/dsn-p11-jvh
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mwz-x0z-8bf
title: †Orbitoclypeus nummuliticus (Gümbel, 1861)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kh7-q91-d4x
title: †Assilina granulosa (d'Archiac, 1850)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/yst-4ba-r50
title: Cycloclypeus W.B. Carpenter, 1856

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4k4-89q-q8x
title: Amphistegina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/txc-6tz-zfv
title: Amphistegina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l6c-4ll-69x
title: †Cibicidoides voltzianus (d'Orbigny, 1840)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vp3-17m-01j
title: Cystopteris Bernh.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bme-49c-2y5
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qh5-ryh-lb9
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cac-0z3-g1p
title: Amphistegina lessonii d'Orbigny in Deshayes, 1830

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.26183/x7t1-0c91
title: pECI – evaluation

description: This project evaluated a novel portable episcopic coaxial illumination (pECI) device that can be attached to a DSLR or mirrorless camera lens for the detection and recording of latent fingermarks at crime scenes. This dataset contains photographs of fingermarks enhanced using a pECI device and evaluation of this device compared to standard fingermark photography techniques.
This dataset cannot be openly published due to ethics conditions. To discuss this research, please contact Val Spikmans, V.Spikmans@westernsydney.edu.au, ORCID 0000-0001-5648-8330
DOI: 10.3535/2qf-m04-gv7
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wfs-g2k-6ca
title: Cycloclypeus carpenteri Brady, 1881

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/klp-pv8-fkm
title: Operculina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xde-ze2-8j5
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ldt-kj4-zg0
title: †Assilina granulosa (d'Archiac, 1850)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/yf6-cxb-6mp
title: Pinus L.

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/682-c5c-kkt
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7mr-tj6-4ch
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/r5g-37n-mff
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8fm-e5d-clh
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rpd-das-clw
title: Bolivina punctata d'Orbigny, 1839

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1wj-1eh-hd9
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ks2-3pl-6qe
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5qv-d48-egj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8zd-x0a-1mw
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h75-wfb-pe2
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/369-a3w-7rh
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/q1h-7rs-nqw
title: †Borelis pygmaea Hanzawa, 1930

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/prh-2ym-pe8
title: †Dorothia pupoides (d'Orbigny, 1840)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/r10-9w4-tv0
title: †Spiroclypeus tidoenganensis van der Vlerk, 1925

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mf0-yg1-ynb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qr8-ve1-4qh
title: Miliolida Delage & Hérouard, 1896

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mz8-eq0-hcq
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sb9-szf-g4b
title: †Nummulites intermedius (d'Archiac, 1846)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/09g-xl2-pjm
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ev3-ly6-bqx
title: Amphistegina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0nf-k4h-sab
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h00-7cz-5v4
title: Amphistegina lessonii d'Orbigny in Deshayes, 1830

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/hd1-kw2-c9y
title: †Lepidocyclina (Nephrolepidina) parva Oppenoorth, 1918

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/jbr-tf7-rpq
title: Heterostegina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/aqa-56s-6f3
title: Amphistegina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.25549/inscriptifact-ouc110821293
title: Persepolis Fortification Elamite Tablet 2273.103, Fort 2273.103

description: [Text Description:] Administrative text ❧ [Text or Publication Number Note:] Fort 2273.103 ❧ [Excavation Description:] Found during Oriental Institute's excavations in Spring, 1933, near the northeastern corner of the stone platform of Persepolis, in two small rooms of a bastion in the fortification wall ❧ [Medium:] Clay ❧ [Script Note:] Non-Alphabetic Cuneiform ❧ [Physical Object Description:] Clay tablet with cuneiform text. ❧ [Physical Object Note:] All edges broken, except for small part of bottom edge.
DOI: 10.25549/inscriptifact-ouc110821286
title: Persepolis Fortification Elamite Tablet 2273.103, Fort 2273.103

description: [Text Description:] Administrative text ❧ [Text or Publication Number Note:] Fort 2273.103 ❧ [Excavation Description:] Found during Oriental Institute's excavations in Spring, 1933, near the northeastern corner of the stone platform of Persepolis, in two small rooms of a bastion in the fortification wall ❧ [Medium:] Clay ❧ [Script Note:] Non-Alphabetic Cuneiform ❧ [Physical Object Description:] Clay tablet with cuneiform text. ❧ [Physical Object Note:] All edges broken, except for small part of bottom edge.
DOI: 10.5281/zenodo.17593134
title: Predicting Re-Bleeding after Peptic Ulcer Hemostasis

description: ABSTRACT

Objective: To identify independent risk factors for early (≤7-day) re-bleeding after peptic ulcer bleeding (PUB) and to compare the predictive performance of Forrest classification, Complete Rockall Score (CRS), and Glasgow-Blatchford Score (GBS).

Methods: We retrospectively analyzed adults with endoscopy-confirmed peptic ulcer bleeding from 2015–2020. Early re-bleeding was defined as ≤7 days after index hemostasis. We applied univariable and multivariable logistic regression and assessed discrimination with ROC curves (AUC).

Results: Independent risk factors for early re-bleeding included: heart rate (OR 1.054), hemoglobin (OR 1.878), erythrocyte distribution width (OR 1.171), degree of ulcer erosion (OR 1.191), and blood transfusion intervention (OR 12.296). Forrest showed the best discrimination (AUC 0.775; sensitivity 96.2%; specificity 58.8%), followed by GBS (AUC 0.670) and CRS (AUC 0.507) 

Conclusions: Heart rate, hemoglobin, erythrocyte distribution width, ulcer erosion, and blood transfusion are significant risk factors for early re-bleeding in PUB. Forrest grading is the most effective predictor, while GBS can stratify risk and may benefit from modifications. CRS showed limited predictive utility.

Limitations: single-center, retrospective design; possible residual confounding; no external validation.

Clinical implications: Forrest can guide intensified monitoring/hemostasis; GBS supports pre-endoscopy triage; CRS adds limited value.

Keywords: Peptic ulcer bleeding; early re-bleeding; Forrest classification; Glasgow-Blatchford Score; Complete Rockall Score; risk prediction.