cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25549/wpacards-c8-137332
title: WPA block face card for household census (block 1561) in Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137354
title: WPA household census for 216 25TH STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137372
title: WPA household census for 225 WEST ADAMS STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137378
title: WPA household census for 225 WEST ADAMS STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137551
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137554
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137555
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137584
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137602
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137575
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137579
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.15468/dl.8wrr9n
title: Occurrence Download

description: A dataset containing 39 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cyrtodactylus ayeyarwadyensis"
 ]
}

 The dataset includes 39 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005867-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/wpacards-c8-137582
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137620
title: WPA household census for 548 EAST PICO STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137662
title: WPA household census for 1310 MYRTLE STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.6084/m9.figshare.31211455
title: Toxic effects in mice exposed to mushroom toxin ibotenic acid: a dose- and time-dependent study

description: Ibotenic acid, a neurotoxin found in poisonous mushrooms, induces neurotoxic effects; however, comprehensive in vivo toxicity data remain scarce. This study aimed to systematically evaluate the toxic effects of ibotenic acid using a murine model. We established a murine model and systematically evaluated its toxic effects using blood biochemical, histopathological examination, and immunohistochemistry. Ibotenic acid exhibited dose- and time-dependent toxicity. At 16 mg/kg, mice exhibited reduced activity, somnolence, and tremors, accompanied by transient changes in glucose, urea, and calcium levels that normalized within 240 min. No mortality was observed at this dose. In contrast, 33 mg/kg induced severe toxicity within 75 min, marked by significant abnormalities in ALT, UA, CK, GLU, K, and Ca levels, as well as mortality. Histopathology revealed no overt tissue damage, but showed upregulated c-fos expression at an early stage. High-dose exposure caused a significant reduction of Nissl bodies within the cerebral cortex and hippocampus. Neither neuronal density nor the number of astrocytes and microglia varied significantly across dose groups. This study systematically elucidates the toxic effects of ibotenic acid, demonstrating its dose- and time-dependent impact, revealing that short-term exposure can cause behavioral abnormalities, biochemical disorders, and neuronal damage. This study provides the first systematic in vivo evidence of the dose- and time-dependent neurotoxicity of ibotenic acid, offering valuable insights into its early behavioral, biochemical, and neuronal effects. Utilizing a murine model, we identified key toxicity markers, including early c-fos activation and a reduction in Nissl bodies, which serve as indicators of neuronal injury. These findings enhance the toxicological framework of mushroom poisoning and provide a theoretical basis for mechanistic studies and clinical interventions regarding neurotoxic mushroom poisoning, particularly in regions with a high incidence of such exposures.
DOI: 10.6084/m9.figshare.31211455.v1
title: Toxic effects in mice exposed to mushroom toxin ibotenic acid: a dose- and time-dependent study

description: Ibotenic acid, a neurotoxin found in poisonous mushrooms, induces neurotoxic effects; however, comprehensive in vivo toxicity data remain scarce. This study aimed to systematically evaluate the toxic effects of ibotenic acid using a murine model. We established a murine model and systematically evaluated its toxic effects using blood biochemical, histopathological examination, and immunohistochemistry. Ibotenic acid exhibited dose- and time-dependent toxicity. At 16 mg/kg, mice exhibited reduced activity, somnolence, and tremors, accompanied by transient changes in glucose, urea, and calcium levels that normalized within 240 min. No mortality was observed at this dose. In contrast, 33 mg/kg induced severe toxicity within 75 min, marked by significant abnormalities in ALT, UA, CK, GLU, K, and Ca levels, as well as mortality. Histopathology revealed no overt tissue damage, but showed upregulated c-fos expression at an early stage. High-dose exposure caused a significant reduction of Nissl bodies within the cerebral cortex and hippocampus. Neither neuronal density nor the number of astrocytes and microglia varied significantly across dose groups. This study systematically elucidates the toxic effects of ibotenic acid, demonstrating its dose- and time-dependent impact, revealing that short-term exposure can cause behavioral abnormalities, biochemical disorders, and neuronal damage. This study provides the first systematic in vivo evidence of the dose- and time-dependent neurotoxicity of ibotenic acid, offering valuable insights into its early behavioral, biochemical, and neuronal effects. Utilizing a murine model, we identified key toxicity markers, including early c-fos activation and a reduction in Nissl bodies, which serve as indicators of neuronal injury. These findings enhance the toxicological framework of mushroom poisoning and provide a theoretical basis for mechanistic studies and clinical interventions regarding neurotoxic mushroom poisoning, particularly in regions with a high incidence of such exposures.
DOI: 10.6084/m9.figshare.30836477.v1
title: Functional lipidomics of Egyptian scorpions <i>Androctonus amoreuxi</i> and <i>Androctonus bicolor</i> venom reveals bioactive lipid signatures with translational potential in cancer and neuroimmune modulation

description: Scorpion venoms are complex biochemical arsenals, yet research has predominantly focused on neurotoxic peptides, overlooking non-protein constituents such as lipids. This study provides the first high-resolution lipidomic characterization of the venoms of two medically significant Egyptian scorpions<i>, Androctonus amoreuxi</i> and <i>Androctonus bicolor</i>, to elucidate their species-specific lipid profiles and potential bioactivities. Venoms were milked via electrostimulation. Lipids were isolated using a methyl tert-butyl ether (MTBE) protocol and analyzed using untargeted UHPLC-MS/MS in positive and negative ionization modes. Identified lipids were functionally annotated and mapped to biological pathways using the KEGG database. The venom lipidomes were remarkably diverse, with 548/527 and 479/502 distinct lipid species identified <i>in A. amoreuxi and A. bicolor</i> in the positive/negative modes, respectively. The dominant lipid classes included ceramides (Cer), phosphatidylcholines (PC), triglycerides (TG), and sphingomyelins (SM), with pronounced interspecies variations. <i>A. amoreuxi</i> venom was enriched in ceramides, while <i>A. bicolor</i> was characterized by higher phosphatidylethanolamine (PE) and unique phosphatidylserine (PS). KEGG analysis revealed significant enrichment in glycerophospholipid metabolism, choline metabolism in cancer, and neuroimmune signaling pathways (e.g. retrograde endocannabinoid signaling), suggesting their roles in inflammatory modulation, cell proliferation, and neuropharmacology. This study expands current understanding of scorpion venom composition by revealing its underexplored lipidomic dimension. The identified lipids were computationally predicted to be molecular participants in apoptosis, neuroimmune modulation, and oncogenic signaling. Although functional validation and potential minor hemolymph contamination warrant further investigation, these findings provide a biochemical foundation for venom-based drug discovery, positioning lipid components as emerging scaffolds for next-generation biotherapeutics development.
DOI: 10.25549/wpacards-c8-137407
title: WPA household census for 235 WEST ADAMS STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.6084/m9.figshare.30836477
title: Functional lipidomics of Egyptian scorpions <i>Androctonus amoreuxi</i> and <i>Androctonus bicolor</i> venom reveals bioactive lipid signatures with translational potential in cancer and neuroimmune modulation

description: Scorpion venoms are complex biochemical arsenals, yet research has predominantly focused on neurotoxic peptides, overlooking non-protein constituents such as lipids. This study provides the first high-resolution lipidomic characterization of the venoms of two medically significant Egyptian scorpions<i>, Androctonus amoreuxi</i> and <i>Androctonus bicolor</i>, to elucidate their species-specific lipid profiles and potential bioactivities. Venoms were milked via electrostimulation. Lipids were isolated using a methyl tert-butyl ether (MTBE) protocol and analyzed using untargeted UHPLC-MS/MS in positive and negative ionization modes. Identified lipids were functionally annotated and mapped to biological pathways using the KEGG database. The venom lipidomes were remarkably diverse, with 548/527 and 479/502 distinct lipid species identified <i>in A. amoreuxi and A. bicolor</i> in the positive/negative modes, respectively. The dominant lipid classes included ceramides (Cer), phosphatidylcholines (PC), triglycerides (TG), and sphingomyelins (SM), with pronounced interspecies variations. <i>A. amoreuxi</i> venom was enriched in ceramides, while <i>A. bicolor</i> was characterized by higher phosphatidylethanolamine (PE) and unique phosphatidylserine (PS). KEGG analysis revealed significant enrichment in glycerophospholipid metabolism, choline metabolism in cancer, and neuroimmune signaling pathways (e.g. retrograde endocannabinoid signaling), suggesting their roles in inflammatory modulation, cell proliferation, and neuropharmacology. This study expands current understanding of scorpion venom composition by revealing its underexplored lipidomic dimension. The identified lipids were computationally predicted to be molecular participants in apoptosis, neuroimmune modulation, and oncogenic signaling. Although functional validation and potential minor hemolymph contamination warrant further investigation, these findings provide a biochemical foundation for venom-based drug discovery, positioning lipid components as emerging scaffolds for next-generation biotherapeutics development.
DOI: 10.25549/wpacards-c8-137413
title: WPA household census for 235 WEST ADAMS STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.25549/wpacards-c8-137422
title: WPA household census for 235 WEST ADAMS STREET, Los Angeles

description: The Works Progress Administration Los Angeles Household Census Cards collection dates from 1939. The physical cards which number nearly half a million items are owned by the USC Libraries. More than a quarter of the collection has been digitized.The household survey cards (or "dwelling schedules"), one for each street address in greater Los Angeles, document a wide variety of information ranging from the type of dwelling, the value of the property, the monthly rent or mortgage, to whether or not there were flush toilets. While these cards form the bulk of the collection, other digitized documents include "block face cards" and "block lists" -- documenting the census process.
DOI: 10.15468/dl.d6shxe
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cyrtodactylus badenensis"
 ]
}

 The dataset includes 11 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005868-260221153910048/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.