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19 results for “BLM”
BLM-AgrF: A New French Benchmark to Investigate Generalization of Agreement in Neural Networks
<p>BLM-AgrF is a French dataset for learning the underlying rules of subject-verb agreement in sentences, developed in the BLM framework, a new task inspired by visual IQ tests known as Raven's Progressive Matrices. In this task, an instance consists of sequences of sentences with specific attributes. To predict the correct answer as the next element of the sequence, a model must correctly detect the generative model used to produce the dataset.</p>
Desertification/Bureau of Land Managment (BLM) Transects at the Sevilleta National Wildlife Refuge, New Mexico (1976,1986,1996)
Responses of plant communities to mammalian herbivores vary widely, due to variation in plant species composition, herbivore densities, forage preferences, soils, and climate. In this study, we evaluated simultaneous changes in 11 plant assemblages on the 100,000 ha Sevilleta National Wildlife Refuge (SNWR) in central New Mexico, USA, over a 20-yr period following removal of the major mammalian herbivores (livestock and prairie dogs) in 1972-1975. Thirty study sites were established in 1976 within and outside of the SNWR, and these sites were resampled in 1986 and 1996 using line transect methods. At the landscape scale, repeated measures ANOVA of percentage cover measurements showed no significant overall net changes in total perennial plant basal cover, either with or without herbivores present; however, there was an overall increase in annual forbs and plant litter from 1976 to 1996. At the site scale, significant changes in species composition and dominance were observed both through time and across the SNWR boundary; each plant assemblage exhibited varying degrees of change, with sites dominated by Bouteloua eriopoda (black grama grass) being the most dynamic and sites dominated by Scleropogon brevifolius (burro grass) being the most persistent. Species-specific changes also were observed across multiple sites: B. eriopoda cover increased while Gutierrezia sarothrae (a small, short-lived shrub) greatly decreased. The non-uniform, multi-directional changes of the different plant assemblages acted to prevent detection of overall changes in perennial vegetation at the landscape level. Some plant assemblages displayed significant changes after removal of herbivores, while others appeared to respond primarily to climate dynamics. Certain species (e.g., G. sarothrae) that were not preferred by livestock or prairie dogs showed overall declines during drought periods, while other preferred species (e.g., B. eriopoda) exhibited widespread increases during wetter periods
Linked collectors and determiners for: Ely BLM Herbarium.
Natural history specimen data linked to collectors and determiners held within, "Ely BLM Herbarium". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/079228aa-7e74-4ff1-9ee1-e74c3f27ef9e">https://bionomia.net/dataset/079228aa-7e74-4ff1-9ee1-e74c3f27ef9e</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/079228aa-7e74-4ff1-9ee1-e74c3f27ef9e">https://gbif.org/dataset/079228aa-7e74-4ff1-9ee1-e74c3f27ef9e</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: BLM Medford District Vascular Plants.
Natural history specimen data linked to collectors and determiners held within, "BLM Medford District Vascular Plants". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/0f41bf31-a72d-47ca-928a-398e812cdc80">https://bionomia.net/dataset/0f41bf31-a72d-47ca-928a-398e812cdc80</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/0f41bf31-a72d-47ca-928a-398e812cdc80">https://gbif.org/dataset/0f41bf31-a72d-47ca-928a-398e812cdc80</a>. Formatted as a Frictionless Data package.
BLMtwitter: The Black Lives Matter (BLM) Twitter Corpus
<p>In May 2020, the murder of George Floyd led to protests throughout the United States and around the world. Along with these protests, social media platforms saw a dramatic increase in the volume of discussion regarding Black Lives Matter (BLM). Two years on, online discussion of BLM continues to be lively, not just in the United States but also internationally. This dataset represents one of the most extensive collections of Black Lives Matter tweets available, covering from 2010 through 2022 and including more than 50 million tweets overall. Parallel corpora for All Lives Matter and Blue Lives matter are also included. Monthly updates for 2023 are available on Github (https://github.com/amaurits/BLMtwitter), along with a datasheet and a preprint describing the dataset in more detail.</p>
Effect of thinning pole stands on soil processes in southern Oregon, central Coast Range, and central western Cascades of Oregon (1994-1995 BLM Study)
This study was conducted in different regions to determine if climatic regimes alter the effects of thinning pole stands. Forest managers are currently faced with increasingly complex demands in designing sulvicultural approaches that fulfill the need to maintain and in some cases, enhance forest health. As mature and old-growth forests with their high degree of structural heterogeneity are replaced by younger plantations with much simpler structure, there is concern that key habitat components are being lost for a number of plants and animals. A silviculture technique that could be used to increase the structural complexity of young stands to thin them; encouraging the development of higher structural complexity. The main purposes of this study is to determine how thinning pole stands influence below-ground processes. The central research question was whether or not this manipulation brings soil characteristics closer to those found in old-growth forests; in essence, accelerating the onset of old-growth-like characteristics via forest management.
Peace Dove #BLM
#BlackLivesMatter. A change from my usual collection. Current events and timing of pride month made this idea come to mind for a better cause. Communities need to support each other during these hard times. A quote from one of my favourite movies sums this up perfectly. Pride (2014): "You support me, I support you. Whoever you are, wherever you come from. Shoulder to shoulder, hand to hand". Twitter: @AlexMcCunn Source: Objaverse 1.0 / Sketchfab
BLM overexpression as a predictive biomarker for CHK1 inhibitor response in PARP inhibitor–resistant BRCA-mutant ovarian cancer
<p>PARP inhibitors (PARPis) have changed the treatment paradigm in BRCA-mutant high-grade serous ovarian carcinoma (HGSC). However, most patients eventually develop resistance to PARPis, highlighting an unmet need for novel therapeutic strategies. Using high-throughput drug screens, we identified ATR/CHK1 pathway inhibitors as cytotoxic, and further validated monotherapy activity of the CHK1 inhibitor (CHK1i), prexasertib, in PARPi-resistant BRCA-mutant HGSC cells and animal models. As a proof-of-concept trial, we conducted a phase II study of prexasertib in BRCA-mutant HGSC patients. The treatment was well-tolerated but yielded an objective response rate of 6% (1/17; 1 PR) in patients with prior PARPi treatment. Exploratory biomarker analyses revealed that replication stress and fork stabilization were associated with clinical benefit to CHK1i. In particular, overexpression of BLM, and CCNE1 overexpression or copy number gain/amplification were seen in patients deriving durable benefit from CHK1i. Our findings suggest replication fork–related biomarkers should be further evaluated for CHK1i sensitivity in HGSC.</p>
BLM overexpression as a predictive biomarker for CHK1 inhibitor response in PARP inhibitor–resistant BRCA-mutant ovarian cancer
Open the record for dataset details and reuse information.
Japan Phase 2/3 Clinical Study With BLM-240 (Desflurane)
ClinicalTrials.gov study NCT00762372. IPD Sharing: Not stated. Countries: 1. Publications: 0.
BLM deficiency affects cytotoxicity of temozolomide and olaparib against human glioma cells and induces cellular senescence or polyploidy
GEO Series GSE214931. Homo sapiens. 18 samples. Type: Expression profiling by high throughput sequencing.
Assessment of basal cell carcinoma and rhabdomyosarcoma tumorigenesis in Blm-deficient Ptch1+/- mice
GEO Series GSE19880. Mus musculus. 11 samples. Type: Genome variation profiling by genome tiling array.
Recurrency After Inguinal Herniorraphy With Bi-layer Mesh (BLM)
ClinicalTrials.gov study NCT02424604. IPD Sharing: Not stated. Countries: 1. Publications: 0.
mRNA expression profiling of BLM-Induced pulmonary fibrosis in rat
GEO Series GSE168287. Rattus norvegicus. 4 samples. Type: Expression profiling by high throughput sequencing.
Comparison of the RNA expression profile between P-cadherin over-expressing BLM melanoma cells and empty-vector control cells
GEO Series GSE23360. Homo sapiens. 4 samples. Type: Expression profiling by array.
BLM helicase negatively regulates a DNA damage dependent CDX2 inducible microRNA signature which targets BRCA1
GEO Series GSE153128. Homo sapiens. 4 samples. Type: Non-coding RNA profiling by high throughput sequencing.
RNAseq for WT and xip mutant in mock, HU and BLM treatment
GEO Series GSE196370. Arabidopsis thaliana. 12 samples. Type: Expression profiling by high throughput sequencing.
Genome-wide chromatin accessibility analysis in Tert promoter WT and mutant isogenic BLM cells (ATAC-seq)
GEO Series GSE163069. Homo sapiens. 6 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Gene expression profiles of alveolar macrophages isolated from wild type (WT) and A20 conditional knockout mice after BLM exposure
GEO Series GSE117649. Mus musculus. 6 samples. Type: Expression profiling by high throughput sequencing.
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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)
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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.