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ShareScore release 0.9.0
Dataset results
260 results for “offer”
Data from: Variation in zoo diets, offerings of leafy browse, and body condition scores in Matschie’s tree kangaroos (Dendrolagus matschiei) and their effects on the composition of the gut microbiome
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Data from: Formation of a recent hybrid zone offers insight to the geographic puzzle and maintenance of species boundaries in musk turtles
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Data on universities offering undergraduate degrees that train students for soil science careers at universities in the USA and its territories
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Data from: Agroforestry coffee soils increase the insect-suppressive potential offered by entomopathogenic fungi over full-sun soils: a case proposing a "bait-survival technique"
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Data from: Genomic analysis offers insights into the evolution of the bovine TRA/TRD locus
Background: The TRA/TRD locus contains the genes for V(D)J somatic rearrangement of TRA and TRD chains expressed by αβ and γδ T cells respectively. Previous studies have demonstrated that the bovine TRA/TRD locus contains an exceptionally large number of TRAV/TRDV genes. In this study we combine genomic and transcript analysis to provide insights into the evolutionary development of the bovine TRA/TRD locus and the remarkable TRAV/TRDV gene repertoire. Results: Annotation of the UMD3.1 assembly identified 371 TRAV/TRDV genes (distributed in 42 subgroups), 3 TRDJ, 6 TRDD, 62 TRAJ and single TRAC and TRDC genes, most of which were located within a 3.5 Mb region of chromosome 10. Most of the TRAV/TRDV subgroups have multiple members and several have undergone dramatic expansion, most notably TRDV1 (60 genes). Wide variation in the proportion of pseudogenes within individual subgroups, suggest that differential 'birth' and 'death' rates have been used to form a functional bovine TRAV/TRDV repertoire which is phylogenetically distinct from that of humans and mice. The expansion of the bovine TRAV/TRDV gene repertoire has predominantly been achieved through a complex series of homology unit (regions of DNA containing multiple gene) replications. Frequent co-localisation within homology units of genes from subgroups with low and high pseudogene proportions suggest that replication of homology units driven by evolutionary selection for the former may have led to a 'collateral' expansion of the latter. Transcript analysis was used to define the TRAV/TRDV subgroups available for recombination of TRA and TRD chains and demonstrated preferential usage of different subgroups by the expressed TRA and TRD repertoires, indicating that TRA and TRD selection have had distinct impacts on the evolution of the TRAV/TRDV repertoire. Conclusion: Both TRA and TRD selection have contributed to the evolution of the bovine TRAV/TRDV repertoire. However, our data suggest that due to homology unit duplication TRD selection for TRDV1 subgroup expansion may have substantially contributed to the genomic expansion of several TRAV subgroups. Such data demonstrate how integration of genomic and transcript data can provide a more nuanced appreciation of the evolutionary dynamics that have led to the dramatically expanded bovine TRAV/TRDV repertoire.
Data from: Bees learn preferences for plant species that offer only pollen as a reward
The astonishing diversity of floral form in angiosperm plants is driven in large part by preferences of pollinators for various floral traits, including learned preferences. Remarkably, almost all of a vast literature on learning and memory in pollinators relates to nectar as a reward, even though bees and many flies, beetles, and butterflies must collect pollen. In this study, we asked if bees formed preferences for plant species from which pollen had been collected successfully. Using absolute conditioning, we gave pollen foraging bees experience with plant species that offered only pollen rewards. Naive bees generally showed modest preferences, whereas experienced bees adopted strong preferences for those species over alternative species not previously experienced. Learned preferences were retained for at least 24h, consistent with preferences learned with nectar rewards. These experience-mediated changes in preference raised the possibility that bees formed associations between particular floral features and pollen rewards. We therefore asked if learned preferences required that bees successfully collect pollen. Using differential conditioning, we determined that learned preferences were strongly influenced by receipt of a pollen reward. In a final experiment, we characterized the importance of 2 floral features, the corolla and the anther, in the expression of learned preferences. Although experience altered responses to both floral parts, responses to anthers were influenced more strongly. We discuss recent evidence in the literature for associative learning with pollen rewards and propose that learned preferences in the context of pollen collection have played an important role in floral display evolution.
Supplemental files Manuscript Intraspecies variation offers potentials to improve white rot fungi for increasing degradability of lignocellulose for ruminants
<p>Supplemental files of the manuscript "<strong> <span>Intraspecies variation offers potentials to improve white rot fungi for increasing degradability of lignocellulose for ruminants." </span></strong></p> <p><strong><span>Submitted to Journal of fungi.</span></strong></p>
In situ μ-CT measurements during freeze-drying offers detailed information
<p>In situ μ-CT measurements during freeze-drying offers detailed information</p>
FIG. 2 in Food offerings in graves from the Danubian Neolithic (5500-4900 B.C.) in the upper Rhine valley
FIG. 2. - View of grave n° 94 in the cemetery of Vendenheim with the deposit of a fore leg from a young Suinae near the skull. Photo F. Schneikert AFAN)
Dataset for "Offer and occupation of residency vacancies in family and community medicine in Brazil, 2020"
<p>Anonymized dataset on the residency programs in family and community medicine in Brazil, 2020, including a data dictionary. The CSV files with semi-colon as separator, codified with UTF-8, and written in Portuguese.</p> <p> </p> <p>Dados anonimizados sobre os programas de residência em medicina de família e comunidade do Brasil em 2020, incluindo um dicionário de dados. Arquivos CSV codificados, usando ponto-e-vírgula como separador, e codificados em UTF-8.</p>
Fig. 2 in Diterpenoid alkaloids from Aconitum anthoroideum that offer protection against MPP -Induced apoptosis of SH-SY5Y cells and acetylcholinesterase inhibitory activity
Fig. 2. Plausible biosynthetic pathway of anthoroidine a (1).
Fig. 1 in Diterpenoid alkaloids from Aconitum anthoroideum that offer protection against MPP -Induced apoptosis of SH-SY5Y cells and acetylcholinesterase inhibitory activity
Fig. 1. Structures of compounds 1–24.
Fig. 5 in Diterpenoid alkaloids from Aconitum anthoroideum that offer protection against MPP -Induced apoptosis of SH-SY5Y cells and acetylcholinesterase inhibitory activity
Fig. 5. ORTEP drawing of 19.
Fig. 3 in Diterpenoid alkaloids from Aconitum anthoroideum that offer protection against MPP -Induced apoptosis of SH-SY5Y cells and acetylcholinesterase inhibitory activity
Fig. 3. Plausible biosynthetic pathway of anthoroidine B (2).
Fig. 4 in Diterpenoid alkaloids from Aconitum anthoroideum that offer protection against MPP -Induced apoptosis of SH-SY5Y cells and acetylcholinesterase inhibitory activity
Fig. 4. ORTEP drawing of 7.
An Evaluation of Virtual Psychiatric Transition of Care Offered in Behavioral Health
ClinicalTrials.gov study NCT05460078. IPD Sharing: NO. Countries: 1. Publications: 0.
Does a Virtual Coach Offer a Better Solution for Weight Reduction in Ventral Hernia Patients With Obesity?
ClinicalTrials.gov study NCT05797974. IPD Sharing: NO. Countries: 1. Publications: 0.
Dextran, a Plasma Expander, Offers New Hope for Patients With Decompensated Liver Cirrhosis and Acute Kidney Injury
ClinicalTrials.gov study NCT03070353. IPD Sharing: NO. Countries: 0. Publications: 1.
Project Quit: Positive vs. Negative Offers of an Online Stop Smoking Program
ClinicalTrials.gov study NCT01923467. IPD Sharing: Not stated. Countries: 1. Publications: 0.
The OPENS Trial: Offering Women PrEP (Aim 1)
ClinicalTrials.gov study NCT04621760. IPD Sharing: NO. Countries: 1. Publications: 0.
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.