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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
27,527 datasets
The dataset from the Australian Ocean Data Network explores the relationship between ionic composition in saline lakes and ostracod species composition. It reports ostracod occurrences set within a marine-meteoric chemical framework, using models of solute evolution and halite recycling. The data was last updated on 2026-06-16.
85% of 40 participants aged 5-18 achieved transparency between their frequency modulation system and cochlear implant. The dataset likely contains results from an electroacoustic verification test and behavioral speech perception tests. Vanessa Luísa Destro Fidêncio authored the associated research paper, which is available via Open Access.
Ravinash Krishna Kumar provides 300 data files supporting a study on bacterial spatial ecology. The files include 143 .tif and 141 .mat files, plus .czi, .jpg, and .png files containing raw micrographs, processed images, and segregation index calculations. The data underpins research using a droplet-based printing method to arrange E. coli genotypes in sub-millimeter arrays.
Four marine surveys conducted between 2009 and 2012 on the RV Solander in northern Australia collected polychaete specimens. Taxonomists Chris Glasby and Charlotte Watson identified each animal to species or operational taxonomic unit, with specimens lodged at the Museum and Art Gallery of the Northern Territory. This research was supported by the National Environmental Science Program Marine Biodiversity Hub.
A study by Elisandro Alexandre investigates the incorporation of water treatment plant sludge (ETA) into Portland cement (CP V-ARI). The research evaluates mechanical strength and hydrated compounds for cement pastes with 0%, 10%, and 20% sludge substitution using XRD, TG/DTG, SEM, and conduction calorimetry tests. Results show reduced compressive strength, especially at 7 days, and higher ettringite formation in sludge-containing samples.
Shuangxi Chen's dataset comprises a predictive model developed from a retrospective study of 216 patients with hepatocellular carcinoma. It integrates habitat imaging radiomic features with clinicopathologic factors to noninvasively predict microvascular invasion status. The model achieved an AUC of 0.862 in the training set and 0.814 in the validation set.
Imagery and oceanographic data were collected during the Marine National Facility RV Investigator voyage IN2018_V06 from November 23 to December 19, 2018. The voyage, titled 'Status and recovery of deep-sea coral communities on seamounts in iconic Australian marine reserves,' used an MRI Towed camera (MRITC). Data includes video, stereo stills, and navigational data, aggregated by the Australian Ocean Data Network.
Criszoel Ferreira Souza's study evaluated the intake, digestibility, ingestive behavior, and milk production of F1 Holstein x Zebu cows fed diets containing 20% dried banana peel. The experiment used eight cows over 72 days, divided into four 18-day periods, and measured effects of additives like limestone and calcium oxide. Average milk production was 16.88 kg per day with 3.5% fat, though digestibility was reduced.
Southern Québec provides the geographic scope for 1,323 herbarium specimens of purple loosestrife (Lythrum salicaria) used to reconstruct long-term insect herbivory pressure. The data, created by researchers Beaulieu, Lavoie, and Proulx in 2018, tracks leaf damage types over more than a century. Historical trends suggest a gradual increase in certain damages until around 1940, with a notable rise in window feeding from 3% in 1990 to 45% in 2015.
Six replications of turbidity and colony count data from a laboratory study exposing four resistotypes of Acinetobacter baumannii to meropenem-based antibiotic combinations. Data points were collected at seven time points over 24 hours, with turbidity in McFarland units and colony counts in log CFU/ml. The dataset was created by Erizka Rivani and processed with IBM SPSS Statistics 23.
Jet Propulsion Laboratory researcher Lincoln J. Wood authored this paper, the eleventh in a series, covering the evolution of deep space navigation from early 2020 to late 2021. It focuses on observational techniques for navigation, propellant-efficient trajectory modifications, and computational methods. The analysis is based on six planetary missions.
An experimental dataset from a study evaluating the effects of sexual condition on the weights and yields of non-constituent carcass components in Texel x Corriedale lambs. The study used 46 male lambs divided into three treatment groups: uncastrated, castrated, and induced to cryptorchidism. Analysis of variance was performed to assess the impact of sexual condition on characteristics like head, skin, penis, and organ weights.
A chromosome-level genome assembly for the papaya mealybug (Paracoccus marginatus), a serious invasive species recorded in more than 60 countries. The assembled genome is 213.81 Mb in size, assigned to four chromosomes, and contains 13,367 predicted protein-coding genes. This high-quality assembly was produced by jiufeng Wei using PacBio and Hi-C technologies.
Jorge F. Xool-Tamayo presents an HPLC-DAD method for analyzing benzylisoquinoline alkaloids in Argemone mexicana. The method quantifies berberine, chelerythrine, and sanguinarine with linearity between 0.5-20 µg mL-1, detection limits as low as 0.05 µg mL-1, and intra-day variation below 0.49%. It was validated on field-collected plant tissues and fulfills United States Pharmacopeia system suitability criteria.
Spatial data layers for Sogod Bay in Southern Leyte, Philippines include administrative boundaries and coastal habitats derived from WorldView-2 imagery. Alessia Kockel created this dataset to investigate planning options for a marine protected area network. The study region encompasses coastal waters of five municipalities.
Metadata record for the manuscript "Unique gap junction- and cofilin-dependent cellular protrusions mediate cancer cell migration by tethering to osteogenic cells". The data consist of 10 files, including flow cytometry parameters, time-lapse transwell data, a spreadsheet with raw data for all figures, and supplementary videos. The data was produced by author Aaron M. Muscarella.
36 field trials conducted by BASF across Europe from 2012 to 2019 record disease incidence and yield in untreated and treated grape plots. The dataset includes disease assessments on leaves, inflorescences, and grape clusters using two distinct visual estimation methods. Niels Holst of Aarhus University provides the data in tabular formats with accompanying R code for reading and plotting.
A dataset from the Australian Ocean Data Network, last updated 2026-06-16, examining the Quaternary evolution of the Recherche Archipelago inner shelf in south-western Australia. It integrates surficial sediments, video, multibeam sonar, cores, and shallow seismic data to understand sediment formation and preservation. The data reveals Holocene deposits up to 7 meters thick, dominated by carbonate gravels and sands.
The Marine National Facility RV Investigator voyage IN2025_V04 collected imagery of benthic habitats and oceanographic data in the southeast marine ecosystem. The voyage took place between May 27, 2025 and June 28, 2025, departing from and returning to Hobart. Data includes video, stereo stills, and navigational information captured using the MNF Deep Towed camera.
East Asia's planted forest distribution is mapped for China, Japan, South Korea, and North Korea. The dataset contains vector polygons representing forested areas from 2020, each approximately 1 square kilometer, with attributes for forest type, predicted dominant tree genus, and model confidence bounds. It was created by Akane Abbasi and shared via Papers with Code under an Open Access license.