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802 results for “commercialization”
FIG. 2 in Commercial zooarchaeology of the 'modern' era: a survey of attitudes and practices
FIG. 2. – Have you ever discussed sites dated to the 'modern' era with anyone else at the company?
Values-Based Scenarios of Water Security: Rights to Water, Rights of Waters, and Commercial Water Rights
<p>Figure 2 of the article published in Bioscience titled "Values-Based Scenarios of Water Security: Rights to Water, Rights of Waters, and Commercial Water Rights"</p>
Cycling Rate-Induced Spatially-Resolved Heterogeneities in Commercial Cylindrical Li-Ion Batteries: Datasets
<p>Sinogram XRD-CT data used in the manuscript entitled "Cycling Rate-Induced Spatially-Resolved Heterogeneities in Commercial Cylindrical Li-Ion Batteries".</p>
Figure 1 in Use of predatory mites in commercial biocontrol: current status and future prospects
Figure 1 Development of the moisture content in potting soil samples in Berlese-Tullgren funnels
Figure 2 in Use of predatory mites in commercial biocontrol: current status and future prospects
Figure 2 Number of Macrocheles robustuluscollected in the collection vials without prey mites (A)
Figure 3 in Use of predatory mites in commercial biocontrol: current status and future prospects
Figure 3 Number of Gaeolaelaps aculeifercollected in the collection vials without prey mites (A)
Dataset for Examining the Antimicrobial Efficacy of Granulated Tetraacetylethylenediamine (TAED) Derived Peracetic Acid and Commercial Peracetic Acid in Urban Wastewaters
<p>The dataset used to generate figures in the manuscript, <em>Examining the Antimicrobial Efficacy of Granulated Tetraacetylethylenediamine (TAED) Derived Peracetic Acid and Commercial Peracetic Acid in Urban Wastewaters,</em><strong> </strong>submitted to Water Environment Research for publication. </p>
Data and code for: Uncovering commercial activity in informal cities
<p><span>Knowledge of the spatial organisation of economic activity within a city is </span><span>key to policy concerns. However, in developing cities with high levels of in</span><span>formality, this information is often unavailable. Recent progress in machine </span><span>learning together with the availability of street imagery offers an affordable</span> <span>and easily automated solution. Here we propose an algorithm that can de</span><span>tect what we call</span> <span>visible firms</span> <span>using street view imagery. Using Medellín,</span> <span>Colombia as a case study, we illustrate how this approach can be used to </span><span>uncover previously unseen economic activity.</span></p> <p><span>This dataset contains the data and code required to replicate our analysis for the manuscript: </span><span>"Uncovering commercial activity in informal cities."</span></p>
Data - Retrospective analysis of measures to reduce large whale entanglements in a lucrative commercial fishery
<p>Datasets for the manuscript titled "Retrospective analysis of measures to reduce large whale entanglements in a lucrative commercial fishery" (<a href="https://doi.org/10.1016/j.biocon.2022.109880">https://doi.org/10.1016/j.biocon.2022.109880</a>). </p> <p> </p> <p>Please see the README file for further information on each data file.</p>
Data for: Bed-scale impact and recovery of a commercially important intertidal seaweed
<p>As the value of ecosystem-based management (EBM) approaches is increasingly recognized in marine ecosystems, it is critical that the impacts of resource harvest are assessed at various spatial scales. This is particularly true for habitat-forming resources, such as wild seaweeds, that act as foundation species by physically structuring ecosystems. The impacts of spatially heterogeneous harvest may change with scale and have different management implications based on the ecosystem process or organism under consideration. <em>Ascophyllum</em> <em>nodosum</em> (hereafter rockweed) is a canopy-forming fucoid seaweed endemic to rocky coastlines in the North Atlantic Ocean that has been harvested for centuries. We conducted a Before-After Control-Impact study of commercial rockweed harvest at 38 sites across the coast of Maine (USA) from 2018 to 2020 in an effort to understand impact and one-year recovery of two rockweed bed structural characteristics, height and biomass, at a scale similar to a single harvest event. Our results indicate that rockweed harvest is spatially heterogeneous at the scale of the rockweed bed, and as a result, the effect sizes of harvest at this scale are smaller than those reported in previous studies that assessed smaller spatial scales. Mean rockweed biomass recovered to pre-harvest values after one year of recovery, but mean rockweed height remained lower at impacted sites. While post-harvest recovery was generally high in our study, sites that experienced higher intensities of harvest were less likely to fully recover height or biomass one year post-harvest. Our findings provide resource managers with a bed-scale perspective that can inform EBM approaches, particularly for population-level management of harvested resources and impacts of harvest on highly mobile organisms—such as birds and fish—that interact with these ecosystems at larger spatial scales.</p>
Data from: Sampling from commercial vessel routes can capture marine biodiversity distributions effectively
<p>Collecting fine-scale occurrence data for marine species across large spatial scales is logistically challenging but is important to determine species distributions and for conservation planning. Inaccurate descriptions of species ranges could result in designating protected areas with inappropriate locations or boundaries. Optimising sampling strategies, therefore, is a priority for scaling up survey approaches using tools such as environmental DNA (eDNA) to capture species distributions. In a marine context, commercial vessels, such as ferries, could provide sampling platforms allowing access to under-sampled areas and repeatable sampling over time to track community changes. However, sample collection from commercial vessels could be biased and may not represent biological and environmental variability. Here, we evaluate whether sampling along Mediterranean ferry routes can yield unbiased biodiversity survey outcomes, based on perfect knowledge from a stacked species distribution model (SSDM) of marine megafauna from online data repositories. Simulations to allocate sampling point locations were carried out representing different sampling strategies (random vs regular), frames (ferry routes vs unconstrained) and number of sampling points. SSDMs were remade from different sampling simulations and compared to the 'perfect knowledge' SSDM to quantify the bias associated with different sampling strategies. Ferry routes detected more species and were able to recover known patterns in species richness at smaller sample sizes better than unconstrained sampling points. However, to minimise potential bias, ferry routes should be chosen to cover the variability in species composition and its environmental predictors in the SSDMs. The workflow presented here can be used to design effective sampling strategies using commercial vessel routes globally, including for eDNA analyses. This approach has potential to provide a cost-effective method to access remote oceanic areas on a regular basis and can recover meaningful data on spatiotemporal biodiversity patterns.</p>
Chloroplast genome assemblies and comparative analyses of commercially important Vaccinium berry crops
<p><em>Vaccinium</em> is a large genus of shrubs that includes a handful of economically important berry crops. Given the numerous hybridizations and polyploidization events, the taxonomy of this genus has remained the subject of long debate. In addition, berries and berry-based products are liable to adulteration, either fraudulent or unintentional due to misidentification of species. The availability of more genomic information could help achieve higher phylogenetic resolution for the genus, provide molecular markers for berry crop identification, and a framework for efficient genetic engineering of chloroplasts. Therefore, in this study, we assembled five <em>Vaccinium</em> chloroplast sequences representing the economically relevant berry types: northern highbush blueberry (<em>V. corymbosum</em>), southern highbush blueberry (<em>V. corymbosum</em> hybrids), rabbiteye blueberry (<em>V. virgatum</em>), lowbush blueberry (<em>V. angustifolium</em>), and bilberry (<em>V. myrtillus</em>). Comparative analyses showed that the <em>Vaccinium</em> chloroplast genomes exhibited an overall highly conserved synteny and sequence identity among them. Polymorphic regions included the expansion/contraction of inverted repeats, gene copy number variation, simple sequence repeats, indels, and single nucleotide polymorphisms. Based on their in silico discrimination power, we suggested variants that could be developed into molecular markers for berry crop identification. Phylogenetic analysis revealed multiple origins of highbush blueberry plastomes, likely due to the hybridization events that occurred during northern and southern highbush blueberry domestication.</p>
Data for: Intercomparison of commercial analyzers for atmospheric ethane and methane observations
<p>Methane (CH<sub>4</sub>) is a strong greenhouse gas that has become the focus of climate mitigation policies in recent years. Ethane / methane ratios can be used to identify and partition the different sources of methane, especially in areas with natural gas mixed with biogenic methane emissions, such as cities. We assessed the precision, accuracy, and selectivity of three commercially available laser-based analyzers that have been marketed as measuring instantaneous dry mole fractions of methane and ethane in ambient air. The Aerodyne SuperDUAL instrument performed best of the three instruments but it requires expertise to operate and space for the large footprint. The Aeris Mira Ultra LDS analyzer also performed well for the price point and small footprint but required characterization of the water vapor dependence of reported concentrations and careful setup for use. The Picarro G2210-i precisely measured methane but it did not detect the 10 ppbv increases in ambient ethane detected by the other two instruments when sampling a plume of incompletely combusted natural gas. For long-term tower deployments or those with large mobile laboratories, the Aerodyne SuperDUAL provides the best precision for methane and ethane. For smaller mobile platforms, the Aeris MIRA is a more compact analyzer, and with careful use, can quantify thermogenic methane sources to sufficient precision for short term deployments in urban or oil and gas areas. We weighed the advantages of each instrument, including size, power requirement, ease of use on mobile platforms, and expertise needed to operate the instrument, and we recommend the Aerodyne SuperDUAL or the Aeris MIRA Ultra LDS depending on the situation.</p>
Transgenerational phenotypic plasticity of diapause induction and related fitness cost in a commercial strain of the parasitoid Aphidius ervi Haliday
<p>Dataset.</p> <p>Diapause is an adaptation that insects have evolved to synchronize their life cycle with that of seasonal climatic changes and resources availability. However, cues for its induction are not always clear and, in some cases, a maternal effect may be involved. At the population level, just a part of the individuals may exhibit diapause with important consequences in terms of winter survival. Moreover, clear indicators of diapause state are difficult to identify. Diapause induction was thus investigated in the aphid parasitoid species Aphidius ervi Haliday (Hymenoptera: Braconidae) developing in the aphid Sitobion avenae (Hemiptera: Aphididae) at four crossed photothermal regimes (16 °C and 8 °C, 16:8 h L:D and 8:16 h L:D), and during 2 successive generations. We analyzed the reliability of changes in mummy color to assess for the diapausing state compared to dissections, and we measured parasitoid morphological and physiological traits. We observed that the proportion of dark brown mummies increased after one generation under low photothermal regime compared to other regimes. No diapause was recorded at 16 °C, 16:8 h L:D, while we observed 16.2% and 67.5% diapause incidence at 8 °C, 8:16 h L:D, at 1st and 2nd generation, respectively. Diapause induction is thus increased by short day-length conditions and low temperatures as well as by maternal effects. All parasitoid life-history traits (weight, size, fat content, water content, egg-load, and longevity) were affected by the photothermal regime and/or the generation. These results raise new questions on the environmental thresholds needed to induce diapause and on survival and adaptation potential of commercially available parasitoid strains in different environments.</p>
Measurements of Natural Radioactivity and Radiological Hazards Assessment in Some Commercial Ceramic Tiles used in Ethiopia.
<p>Ceramic tile is a widely used decorative building material. The natural radionuclideconcentration ( 226 Ra, 232 Th, and 40 K) of ceramic wall and floor tiles typically used in Ethiopia was determined using an HPG detector. The study&#39;s goals are to determine the activity concentration of ceramic tiles as well as evaluate their health-related effects. The average activity concentrations of 226 Ra, 232 Th, and 40 K were 68.06 ± 2.07 Bq kg -1 , 131.19 ± 3.82 Bq kg -1 , and 802.04 ± 23.41 Bq kg -1 , respectively, which was found to be greater than the global mean. The calculated average value of Raeq was &lt; 370 Bq kg -1 , which is the limiting dose recommended for bulk medium. In addition, the related radiological hazard metrics, such as absorbed dose, annual effective dose equivalent, excess lifetime cancer risk (ELCR), internal (H in ) and external (H ex ) hazard indexes, gamma index (I γ ), and alpha index (I α ), were determined. The findings were contrasted with regional, global,and national legal frameworks as well as other similar studies&#39; findings. According to the results, using the examined ceramic tiles in buildings does not significantly increase radiation exposure.</p>
Industry funding of patient organisations in the United Kingdom: A retrospective study of commercial determinants, funding concentration and disease prevalence
<p><strong>Objectives</strong> – To assess the relationship between UK-based patient organisation funding and companies' commercial interests in rare and non-rare diseases in 2020.</p> <p><strong>Design</strong> – Retrospective analysis of the value and volume of payments from pharmaceutical companies to patient organisations in the UK matched with data on the conditions supported by patient organisations and drugs in companies' approved portfolios and research and development pipelines.</p> <p><strong>Setting</strong> – UK.</p> <p><strong>Participants</strong> – 74 pharmaceutical companies making payments to 341 UK-based patient organisations.</p> <p><strong>Main outcome measures</strong> – Alignment between the commercial interests of pharmaceutical companies and the disease area focus of patient organisations; difference in the volume and value of payments to patient organisations broken down by prevalence of conditions; industry funding concentration, measured as the number of companies funding each patient organisations, the share of overall industry funding coming from each contributing company and the share of industry funding of each organisation comprised by the single highest payments.</p> <p><strong>Results</strong> – 1,422 payments were made by 74 companies to 341 patient organisations. Almost all funds (90%) from pharmaceutical companies were directed to patient organisations that are aligned with companies' approved drug portfolios and research and development pipelines. Despite rare diseases affecting less than 5% of the UK population, more than 20% of all payments were directed to patient organisations which target such conditions. Patient organisations focusing on rare diseases relied on payments from fewer companies (p-value = 0.0031) compared to organisations focusing on non-rare diseases.</p> <p><strong>Conclusions</strong> – Companies predominantly funded patient organisations operating in therapeutic areas relevant to companies' portfolio or drug development pipeline. Patient organisations focusing on rare diseases received more funding relative to the number of patients affected by these conditions and relied more heavily on payments from fewer companies compared to organisations targeting non-rare diseases. Increased independence of patient organisations could help avoiding conflicts of interest.</p>
Dataset for "Optical Performance of Commercial Liquid Lenses in Microgravity"
<p>Dataset for microgravity investigation of Corning Varioptic A-39N0 and Optotune EL-16-40-TC-VIS lenses</p>
CS3 Experiment 7 Abalone growth in a Land Based IMTA system on commercial feeds incorporating biosecure IMTA grown algae
<p>CS3 Experiment 7 Abalone growth in a Land Based IMTA system on commercial feeds incorporating biosecure IMTA grown algae</p>
Efficacy of a Commercial Dentifrice Containing Ilex Rotunda Thunb Extract for Dental Plaque and Gingivitis
ClinicalTrials.gov study NCT02313558. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Bioequivalence of Tablet Formulation of Dabigatran Etexilate Compared to Commercial Capsule Formulation Following Oral Administration in Healthy Male Subjects
ClinicalTrials.gov study NCT03070171. IPD Sharing: Not stated. Countries: 1. Publications: 1.
ScienceDex guides
Understand access before you commit
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.